CN105971597A

CN105971597A - A method for arranging main and side reciprocating teeth on insertion holes of a linking guiding and sealing tooth insertion base, and an impacting device with mining machine insertion holes with main and side reciprocating teeth

Info

Publication number: CN105971597A
Application number: CN201610144324.1A
Authority: CN
Inventors: 刘素华
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-03-12
Filing date: 2016-03-14
Publication date: 2016-09-28
Anticipated expiration: 2036-03-14
Also published as: WO2016141894A1; WO2016141896A1; AU2016228603A1; CN105971598A; CN105971600A; CN105971598B; CN105971595B; EA201792035A1; WO2016141897A1; AU2016228603B2; EA035053B1; WO2016141895A1; AU2016228603A2; WO2016141898A1; CN105971597B; CN105971596A; CN105971596B; CN105971595A

Abstract

The invention relates to the field of mining machine, and particularly relates to a method for arranging main and side reciprocating teeth on insertion holes of a linking guiding and sealing tooth insertion base, and an impacting device with mining machine insertion holes with main and side reciprocating teeth. The method and the device are achieved by a following technical scheme: the device comprises an integrated block sealing guiding and rotation-stopping box, a reciprocating power device, a linking guiding and sealing tooth insertion base, main reciprocating teeth and side reciprocating teeth, end portions of the linking guiding and sealing tooth insertion base are provided with guiding insertion posts or guiding insertion hole bases, the side reciprocating teeth are arranged on the main reciprocating teeth, the main reciprocating teeth are provided with main reciprocating tooth insertion hole pieces or main reciprocating tooth insertion posts, the reciprocating power device is connected to the linking guiding and sealing tooth insertion base, the guiding insertion posts (6) of the end portions of the linking guiding and sealing tooth insertion base are connected to the main reciprocating tooth insertion hole pieces. or the guiding insertion hole bases of the of the end portions of the linking guiding and sealing tooth insertion base are connected to the main reciprocating tooth insertion posts, and the linking guiding and sealing tooth insertion base drives the main reciprocating teeth and the side reciprocating teeth to impact in a reciprocating manner. The device improves the operational performance and the efficiency of a coal mining machine and a boring machine, and is safe and reliable.

Description

Enforcement gearing pilot seal gear shaping seat jack sets master and sets master and side toward double tooth percussion mechanism with side toward double tooth method and digger jack

The present invention relates to mining machinery field, be specifically related to a kind of gearing pilot seal gear shaping seat jack of implementing and set master with side toward double tooth Method and digger jack set master with side toward double tooth percussion mechanism.

Background technology

The tooth that back and forth rushes of existing digger, rock drill and quartering hammer machine is all that a toothholder is provided with a tooth head reciprocating impact, therefore its Toothholder is monolayer toothholder, and because its monodentate seat, monodentate primary drying hit, material impact area is little, inefficiency, particularly back and forth Rush tooth swing impact material time, monodentate seat, the gradient of monodentate crown tooth cause back and forth rushes tooth and can not impact the material of sidewall, Causing sidewall material and back and forth rush tooth rostral wall and the friction of toothholder side walls, toothholder and tooth cephalic region are back and forth rushed in heavy wear, and Therefore the powerful resistance produced, frequently causes motor or motor etc. to transship, and quickly causes motor or motor etc. to damage, again time serious Back and forth rushing tooth because original reciprocating impact coal-winning machine is former is all that a toothholder is provided with a tooth head, when disposable digging area widened by needs, Will be arranged on roomy teeth flat board by multiple single head toothholders, because multiple toothholders are arranged thick on the same plane of a teeth flat board Dense make adopted junk material cannot flow out from toothholder gap, because material folded between toothholder and toothholder fills up rear tooth-head institute alluvium Material cannot be derived smoothly, causes digging material crushed, causes and fill up material between impact teeth and cannot work continuously time serious, for Make back and forth rushing between tooth not because folder material causes working continuously on former teeth flat board, each will back and forth rush the single of tooth Toothholder is increased, and increases to cause increasing breaking to damage because of single toothholder and back and forth rushes the arm of force of tooth, guiding mechanism, actuating unit etc., causes Back and forth rushing tooth, guiding mechanism, actuating unit short for service life, because using, teeth flat board is fixing back and forth rushes tooth, at same plane cloth When being equipped with difference in height reciprocating impact tooth, will the toothholder back and forth rushing tooth of height of teeth top do it thinly and high, thin and high toothholder is perpendicular to Teeth flat board is arranged, and structural strength is poor, more cannot stretch out bottom toothholder by tooth handle, because original tooth tooth handle that back and forth rushes can not stretch out tooth Seat bottom portion, also result in and can only dismantle tooth head from the tooth head position back and forth rushing front tooth part, and can not withstand past from back and forth rushing tooth rear end Rush tooth tooth handle again to be pushed on the tooth crown by reciprocating impact stroke pulling force backward, cause dismounting tooth head difficulty the most even cause because of Reciprocating impact makes tooth head cannot be disassembled by tooth head with toothholder obvolvent tension or locking, greatly reduces digging efficiency and adopted thing The block rate of material, because use and digging impact integrated package sealing guide the teeth flat board of spline case starting section same widths height, makes Becoming teeth flat board and integrated package to seal folded material between guiding spline case cannot discharge, material forms cushion block in-between, back and forth During impact, cushion block causes teeth flat board to retract, and causes reciprocating impact, shutdown maintenance etc. losing continuously, fixing reciprocal When rushing tooth, original reciprocating impact coal-winning machine, development machine many employings bolt and nut are fixed together back and forth rushing tooth with power guid part, Quickly come off or screw thread is caused taking off toward double tooth by blastic deformation stripped thread powerful reciprocating impact reaction force acts lower nut is vibrated Fall or cause deformed threads to kill to change and back and forth rush tooth, owing to teeth platen area is excessive, in order to alleviate weight, will shovel Tooth flat board is made relatively thin, because teeth flat thin causes teeth plate deformation under powerful reciprocating impact counteracting force, again because of teeth Flat board large area has blocked water spray, heat sink to the space of impact teeth spray cooling, thus cause reciprocating impact tooth the most overheated, Damaging, original reciprocating impact coal-winning machine, development machine are in order to spray water to the reciprocating impact tooth on teeth flat board, lower the temperature, i.e. roomy Reciprocating teeth flat board on do water channel, peace water spout, because of teeth flat board reciprocating impact thus cause institute's stacking material quickly will Water nozzle blocks, and makes water spray, cooling system lose efficacy, causes teeth slab construction intensity to drop because the horizontal many places of teeth flat board arrange water channel Low, processing and manufacturing is complicated, because original reciprocating impact coal-winning machine, development machine unreasonable structure, serviceability are poor, dismounting and change dimension Repair with duration, cause reciprocating impact coal-winning machine and development machine to be not used to actual digging production scene, in order to solve the problems referred to above, The present invention propose enforcement interlock pilot seal gear shaping seat jack set main set toward double tooth method and digger jack with side lead reciprocal with side Tooth percussion mechanism.

Summary of the invention

The present invention is to use following technical scheme to realize: implements to interlock pilot seal gear shaping seat jack and sets master with side toward double tooth Method, it is characterised in that:

Gearing pilot seal gear shaping seat etc. is set, guiding inserting column is set in the end interlocking pilot seal gear shaping seat or guides jack base Deng；

One, arrange main toward double tooth etc., main toward arranging side on double tooth toward double tooth etc., on double tooth base, master is set back and forth main Tooth jack part or arrange main toward double tooth inserting column etc., is arranged on master on guiding inserting column maybe by past for master double tooth inserting column toward double tooth jack part It is arranged on guiding jack base first-class；

Two, will be main toward double tooth jack part with guide inserting column and connected by the conical surface fixing, or main toward double tooth jack part with guide inserting column It is threaded connection fixing, or connects with main tooth retaining part main toward double tooth jack part and guiding inserting column etc.；

Three, main rush tooth and main denticle main toward arranging on double tooth, make the main tooth that rushes be connected with main denticle split or be integral type, Main punching arranges side and toward double tooth or arranges side on main denticle toward double tooth or to arrange side on pilot seal gear shaping seat past interlocking on tooth Double tooth or side is set on tooth and main denticle sets on tooth, main denticle and gearing pilot seal gear shaping seat toward double tooth or main punching main punching Put side and toward double tooth or side is set on main denticle and gearing pilot seal gear shaping seat toward double tooth or close with gearing guiding at the main tooth that rushes On envelope gear shaping seat, side is set toward double tooth etc., side is set to side tooth head and side toothholder toward double tooth, makes side tooth head and side toothholder split Connect or be integral type；

Four, when side tooth head rushes tooth with main and/or main denticle split is connected, i.e. main punching, on tooth and/or main denticle, side tooth is set Seat, makes side toothholder be connected with main denticle split or for integral type, arranges slotting side perforation on the toothholder of side, makes the perforation setting of slotting side For wearing side tooth through hole or being set to insert side tooth blind hole etc., side tooth handle is set at side tooth back of head, side tooth handle is arranged at and wears side tooth Through hole or be arranged at slotting side tooth blind hole；

Five, side tooth handle is connected retaining or side tooth handle with side toothholder by the conical surface and is threaded connection retaining or use with side toothholder Side tooth retaining part connects side tooth handle and side toothholder etc.；

Integrated package is set and seals guiding spline case etc., reciprocating power device etc. is set, reciprocating power device is arranged at integrated package sealing and leads To spline case, reciprocating power device it is set to crankshaft-link rod actuator or is set to piston type actuator etc., making reciprocating power device exist Integrated package seals in guiding spline case and is connected with gearing pilot seal gear shaping seat, and the one or both ends interlocking pilot seal gear shaping seat are stretched Going out and be connected toward double tooth with master outside integrated package sealing guiding spline case, the gearing pilot seal gear shaping seat past double tooth of drive master and side are toward double tooth Deng reciprocating impact.

Main denticle is set to the main denticle of cylindrical sleeve or is set to the cylindricality main denticle of cone or is set to the side main denticle of tooth arm or is set to beam The main denticles of posture etc., will be set to the main denticle of cylindricality by main denticle when using the main denticle of cylindrical sleeve, and the rear end of the main denticle of cylindricality sets Put main toward double tooth jack part, make main being linked in toward double tooth jack part interlock on pilot seal gear shaping seat, side toothholder is arranged on cylindricality On main denticle, maybe when use cylindricality bore main denticle time will cylindricality bore main denticle rear end master toward double tooth inserting column insert interlock guide close Envelope gear shaping seat, is arranged on side toothholder cylindricality and bores on main denticle, maybe will be set to post by main denticle when using the side main denticle of tooth arm The main denticle of shape, arranges the support-side side tooth arm toward double tooth on the main denticle of cylindricality, makes side toothholder be arranged on the tooth arm of side, in cylindricality More than one side tooth arm is set on main denticle, a side tooth arm arranges more than one side toothholder, is provided with between the tooth arm of each side Gap, makes side tooth arm be formed with the main denticle of cylindricality and rushes braces, maybe will be set to cylindricality by main denticle when using the main denticle of beam frame type construction Main denticle, is set to main for cylindricality denticle upper main denticle and lower main denticle, arranges main denticle between upper main denticle and lower main denticle Tie-beam, upper main denticle and lower main denticle are fixed connection or main denticle tie-beam and upper main denticle and lower main tooth by main denticle tie-beam Body is integral type, is arranged on by side toothholder on the main denticle of beam frame type construction, when meeting the main denticle of cylindrical sleeve or the cylindricality main denticle of cone or side tooth While the impact strengths such as the main denticle of arm or the main denticle of beam frame type construction, main for cylindrical sleeve denticle or cylindricality are bored main denticle or the side main tooth of tooth arm Body or the main denticle of beam frame type construction etc. seal the cross section reduction guiding spline case towards integrated package, reduce the main denticle of cylindrical sleeve or cylindricality cone is main Denticle or the side main denticle of tooth arm or the main denticle of beam frame type construction etc. seal the cross section the guiding spline case resistance to adopted junk material towards integrated package Gear, to main toward double tooth and/or side toward the water spray space of double tooth on increase integrated package sealing guiding spline case.

Side tooth handle arranges side tooth handle retaining hole slot or side tooth handle retaining draw-in groove is set or side tooth handle retaining screw thread is set or side is set Tooth handle retaining post handle or arrange side tooth taper shank or be provided with side tooth handle top wire hole pin-and-hole etc., arranges side toothholder accordingly on the toothholder of side Retaining hole slot or side toothholder retaining draw-in groove is set or side toothholder retaining screw thread is set or is provided with toothholder retaining through hole or toothholder cone in side is set Hole or side toothholder block card spring platform is set or toothholder retaining gear platform in side is set or is provided with side toothholder top wire hole pin-and-hole etc., by side tooth retaining part It is arranged at side tooth handle retaining hole slot and side toothholder retaining hole slot stops side tooth handle to come off, or side tooth retaining part is arranged at side tooth handle only Move back draw-in groove and side toothholder retaining draw-in groove stops side tooth handle to come off, or side tooth handle retaining is thread through side toothholder through hole with side tooth handle only Withdrawing nut coordinates makes side tooth handle anti-return nut coordinate retaining with side toothholder retaining gear platform, or makes side tooth taper shank coordinate with side toothholder taper hole Retaining, or make side tooth retaining part be arranged at side tooth handle retaining hole slot to make it gear platform coordinates retaining with side toothholder retaining, or at side tooth handle Tooth handle backing pin hole retaining is set in the side tooth handle retaining section of side toothholder through hole, or side toothholder through hole is set on the toothholder of side is wearing Cross and side tooth handle jump-ring slot is set in the side tooth handle retaining section of side toothholder through hole jump ring is arranged at draw-in groove makes itself and side toothholder retaining gear platform Coordinate retaining, or top wire hole pin retaining part is arranged at tooth handle retaining hole, side and prevention side, toothholder retaining hole, side tooth handle comes off, jackscrew Hole is conducive to convenient dismounting top wire hole pin etc.；Or arranging main toward double tooth backing stop structure etc., main denticle includes the main denticle of pin column type, makes Main toward double tooth backing stop structure be configured such that the main denticle of toothholder and inserting column increase joint denticle by the conical surface connect fixing or make the main denticle of toothholder and Inserting column increases joint denticle and is threaded connection fixing or makes the main denticle of toothholder and inserting column increasing joint denticle increase joint denticle retaining part retaining, or Make the main denticle of pin column type and fixing side gear ring conical surface retaining or the main denticle of pin column type and fixing side gear ring screw thread retaining or the main tooth of pin column type Body and fixing side gear ring are provided with backing stop structure retaining or the main denticle of pin column type and are provided with inner pinhole circle retaining part retaining with fixing side gear ring, Or make each retaining part and backing stop structure complement one another.

Arrange main toward double tooth spline structure etc., master is configured such that the main denticle of pin column type and/or fixing side gear ring toward double tooth spline structure It is provided with side gear ring spline structure, side gear ring spline structure is set to polygon side gear ring spline structure or is set to draw-in groove side gear ring Spline structure or be set to lock pin side gear ring spline structure or be set to keep off platform side gear ring spline structure or be set to pin-hole type side gear ring Spline structure or be set to conical surface side gear ring spline structure or be set to side, inclined-plane gear ring spline structure or be only set to oval side gear ring Rotation structure or be set to two straight flange side gear ring spline structures or be set to single straight flange side gear ring spline structure or be only set to top wire hole pin Rotation structure or be set to cam pin spline structure or be set to eccentric grove spline structure or be set to eccentric convex spline structure or be set to Key spline structure etc.；The rear end of the main denticle of pin column type is fastened on gearing pilot seal gear shaping seat end, the front end of the main denticle of pin column type Being provided with pin column type main denticle apical tooth, denticle main with the pin column type split of pin column type main denticle apical tooth is connected or is integral type, works as pin column type When denticle main with the pin column type split of main denticle apical tooth is connected, pin column type main denticle apical tooth denticle main with pin column type is connected solid by the conical surface Determine or be threaded connection fixing or fixed by the connection of pin column type main tooth retaining part.

Setting is unloaded toward double tooth device, make to unload main hold out against toward double tooth device main reciprocal less than main toward double tooth to the length of pushing tow Xie Chi device mechanism Tooth rear end seal relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and more than main toward double tooth Rear end seals the minima guided after spline case inside contracts to pushing tow Xie Chi device mechanism distance relative to integrated package, makes to unload main toward double tooth device Intensity more than main toward double tooth and the fastening intensity interlocking pilot seal gear shaping seat, will unload main toward double tooth device patch extension rest at integrated package Seal to guide on spline case or adsorb to seal at integrated package and guide on spline case, main withstanding on toward the double tooth device other end will be unloaded and need to dismantle master On double tooth, make reciprocating power device drive the reciprocal teeth directional integrated package of master to seal and guide the retraction of spline case direction, make to unload main past double tooth device Master is turned down down toward double tooth gear, or makes to unload the main tooth device that rushes and hold out against main tooth to the length of pushing tow Xie Chi device mechanism of rushing and rush tooth rear end less than main Seal relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and to rush tooth rear end relative more than main Seal the minima guided after spline case inside contracts to pushing tow Xie Chi device mechanism distance in integrated package, make to unload the main intensity rushing tooth device and be more than The main fastening intensity rushing tooth and main denticle, will unload the main tooth device patch extension rest that rushes and seal on guiding spline case at integrated package or adsorb at collection In bulk seals and guides on spline case, will unload the main tooth device other end that rushes and withstand on to dismantle and main rush on tooth, and make reciprocating power device drive main punching Teeth directional integrated package seals and guides the retraction of spline case direction, makes to unload the main tooth device that rushes and is turned down down by the main tooth gear that rushes, or makes to unload tooth head device top, side Tight side tooth head to the length of pushing tow Xie Chi device mechanism seal relative to integrated package less than Chi Tou rear end, side guide spline case overhanging after to top Shirk the maximum of Chi Qi mechanism distance and seal to guide after spline case inside contracts relative to integrated package more than Chi Tou rear end, side and unload to pushing tow The minima of Chi Qi mechanism distance, makes the intensity the unloading side tooth head device fastening intensity more than side tooth head with side toothholder, will unload side tooth head Device patch hangs rest, and on integrated package sealing guiding spline case or absorption seals at integrated package and guides on spline case, will unload side tooth head device another One end withstands on need to dismantle on the tooth head of side, makes reciprocating power device driving side tooth head seal to integrated package and guides the retraction of spline case direction, makes Unload side tooth head device side tooth first speed to be turned down down；

Or make to unload main tooth device one end rest that rushes and seal at integrated package and guide on spline case, make to unload and main rush the main one end rushing tooth of tooth device push and block Be provided with that block is main rushes increment face, make block main rush increment face be shaped as main ought rush teeth directional integrated package and seal and guide spline case direction fortune Stop the main tooth that rushes to be retracted time dynamic, make the main increment face that rushes of block be separated with the main tooth that rushes by main denticle by the powerful pulling force of reciprocating power device, Or make to unload Chi Touqi one end, side rest and seal at integrated package and guide on spline case, make the one end unloading tooth head device push and block side, side tooth head be provided with Block side tooth end surface, makes being shaped as when side tooth head seals the motion of guiding spline case direction to integrated package of block side tooth end surface Stop side tooth head to be retracted, make block side tooth end surface be separated with side toothholder by side tooth head by the powerful pulling force of reciprocating power device；

Or make to unload increasing joint denticle device one end rest and seal at integrated package and guide on spline case, make to unload increasing joint denticle device push and block and increase joint denticle One end be provided with block increase joint denticle end face, make block increase joint denticle end face be shaped as when increase joint denticle to integrated package seal guide Stop increasing to save denticle during the motion of spline case direction to retract, make block increase the joint denticle end face powerful pulling force by reciprocating power device by increasing Joint denticle separates with toothholder denticle, or makes to unload gear ring device one end, fixing side rest and seal at integrated package and guide on spline case, makes to unload solid Determine side gear ring device push and block to fix one end of side gear ring and be provided with block and fix side gear ring end face, make block fix the shape of side gear ring end face For stoping side tooth head to be retracted when fixing side gear ring seals guide the motion of spline case direction to integrated package, block is made to fix side gear ring end Main with pin column type for fixing side gear ring denticle is separated by face by the powerful pulling force of reciprocating power device, utilizes the powerful dynamic of reciprocating power device Master quickly toward double tooth or main is rushed tooth or side tooth head unloads by power, it is achieved quickly unloads tooth and changes tooth, improves efficiency.

Described gearing pilot seal gear shaping seat jack sets master and sets master with side toward double tooth impact with side toward double tooth method and digger jack Device, seals guiding spline case, reciprocating power device, gearing pilot seal gear shaping seat, main past double tooth and side including integrated package reciprocal Tooth, the end interlocking pilot seal gear shaping seat is provided with guiding inserting column or is provided with guiding jack base etc., and it is reciprocal that master is provided with side toward double tooth Tooth, master is provided with main past double tooth jack part toward double tooth or is provided with main toward double tooth inserting column etc., and master is arranged on to guide toward double tooth jack part and inserts On post or main be arranged on guide post jack part toward double tooth inserting column, main past double tooth includes main tooth retaining part etc., main tooth retaining part and master Past double tooth split connects or is integral type, and main past double tooth jack part and guiding inserting column connect retaining or master toward double tooth jack by the conical surface Part and guiding inserting column are threaded connection retaining or connect with main tooth retaining part main toward double tooth jack part and guiding inserting column etc., main reciprocal Tooth includes main rushing tooth and main denticle, makes the main tooth that rushes be connected with main denticle split or for integral type, arranges side toward double tooth main punching on tooth Or side is set on main denticle side is set on pilot seal gear shaping seat rushes on tooth and main denticle toward double tooth or main toward double tooth or interlocking Side is set and on tooth, main denticle and gearing pilot seal gear shaping seat, side is set toward double tooth or in main denticle and gearing toward double tooth or main punching Arranging side on pilot seal gear shaping seat and arrange side on pilot seal gear shaping seat toward double tooth etc. toward double tooth or at the main tooth and interlocking of rushing, side is past Double tooth includes side tooth head and side toothholder, side tooth head and side toothholder split connection or is integral type, when side tooth head rushes tooth and/or master with main When denticle split connects, i.e. arranging side toothholder on tooth and/or main denticle main punching, side toothholder is connected with main denticle split or is integrated Formula, arranges slotting side perforation on the toothholder of side, inserts side perforation and is set to wear side tooth through hole or be set to insert side tooth blind hole, after the tooth head of side Portion is provided with side tooth handle, and side tooth handle is arranged to be worn side tooth through hole or is arranged at slotting side tooth blind hole, and side includes side tooth retaining part toward double tooth, Side tooth retaining part and side are connected toward double tooth split or for integral type, side tooth handle and side toothholder by the conical surface be connected retaining or side tooth handle and Side toothholder is threaded connection retaining or connects side tooth handle and side toothholder etc. with side tooth retaining part, and reciprocating power device is arranged on integrated package Sealing and guide in spline case, reciprocating power device is connected with gearing pilot seal gear shaping seat, even in integrated package seals and guides spline case Action-oriented seals the one or both ends of gear shaping seat and stretches out outside integrated package sealing guiding spline case, interlocks pilot seal gear shaping seat end Guide inserting column be connected with main past double tooth jack part or interlock the guiding jack base of pilot seal gear shaping seat end with master toward double tooth inserting column even Connect, interlock pilot seal gear shaping seat and drive main past double tooth and side toward double tooth reciprocating impact.

Described main denticle includes the main denticle of cylindrical sleeve or includes that cylindricality is bored main denticle or includes the side main denticle of tooth arm or include beam frame type construction Main denticles etc., will be set to the main denticle of cylindricality by main denticle when using the main denticle of cylindrical sleeve, and the rear end of the main denticle of cylindricality arranges master Toward double tooth jack part etc., make main being linked in toward double tooth jack part interlock on pilot seal gear shaping seat, side toothholder is arranged on cylindricality master On denticle, maybe cylindricality will bore the master of main denticle rear end toward double tooth inserting column insertion gearing pilot seal when using cylindricality to bore main denticle Gear shaping seat, is arranged on side toothholder cylindricality and bores on main denticle, maybe will be set to cylindricality by main denticle when using the side main denticle of tooth arm Main denticle, arranges the support-side side tooth arm toward double tooth on the main denticle of cylindricality, makes side toothholder be arranged on the tooth arm of side, cylindricality master More than one side tooth arm is set on denticle, a side tooth arm arranges more than one side toothholder, between being provided with between the tooth arm of each side Gap, makes side tooth arm be formed with the main denticle of cylindricality and rushes braces, maybe will be set to cylindricality master by main denticle when using the main denticle of beam frame type construction Denticle, the main denticle of cylindricality includes main denticle and lower main denticle, arranges main denticle tie-beam between upper main denticle and lower main denticle, Are fixed connection by upper main denticle and lower main denticle for main denticle tie-beam or main denticle tie-beam is integrated with upper main denticle and lower main denticle Formula, is arranged on side toothholder on the main denticle of beam frame type construction, when meeting the main denticle of cylindrical sleeve or the cylindricality main denticle of cone or the side main denticle of tooth arm Or reduce the main denticle of cylindrical sleeve while the impact strength such as the main denticle of beam frame type construction or cylindricality bores main denticle or the side main denticle of tooth arm or beam The main denticles of posture etc. seal the cross section guiding spline case towards integrated package, reduce the main denticle of cylindrical sleeve or cylindricality bores main denticle or side tooth The main denticle of arm or the main denticle of beam frame type construction etc. seal the cross section the guiding spline case stop to adopted junk material towards integrated package, increase collection In bulk seals and guides water injector set on spline case to main toward double tooth and/or side toward the water spray space of double tooth.

Described main denticle includes that main denticle and lower main denticle etc., main past double tooth also include that beam casing rushes braces, and beam casing rushes braces bag Including main denticle adapter sleeve, lower main denticle adapter sleeve and main denticle tie-beam, upper main denticle is connected with upper main denticle adapter sleeve split Or be integral type, lower main denticle is connected with lower main denticle adapter sleeve split or is integral type, and main denticle tie-beam one end is arranged on On main denticle adapter sleeve, the other end is arranged on lower main denticle adapter sleeve, and main denticle tie-beam is by upper main denticle adapter sleeve and lower master Denticle adapter sleeve connects fixing, and main denticle tie-beam, upper main denticle adapter sleeve, lower main denticle adapter sleeve are split connection or are one Body formula, upper main denticle adapter sleeve arranges side toward arranging side on double tooth or lower main denticle adapter sleeve toward on double tooth or main denticle tie-beam Side is set toward arranging side on double tooth or upper main denticle adapter sleeve and lower main denticle adapter sleeve toward double tooth or upper main denticle adapter sleeve and main tooth Side is set on body tie-beam and on double tooth or lower main denticle adapter sleeve and main denticle tie-beam, side is set toward double tooth or the connection of upper main denticle Side is set toward double tooth etc., when beam casing rushes braces and upper main denticle and lower main tooth on set and lower main denticle adapter sleeve and main denticle tie-beam Body split connect time, upper main denticle adapter sleeve and lower main denticle adapter sleeve respectively with upper main denticle and lower main denticle fit, gearing is led Upper gearing pilot seal gear shaping seat, lower gearing pilot seal gear shaping seat etc., upper gearing pilot seal gear shaping is included to sealing gear shaping seat Seat and lower gearing pilot seal gear shaping seat one or both ends are stretched out integrated package and are sealed outside guiding spline case, upper gearing pilot seal gear shaping Seat is connected in integrated package seals and guides spline case with lower gearing pilot seal gear shaping seat, and upper main denticle is arranged on gearing and guides close The end of envelope gear shaping seat, lower main denticle is arranged on the end of lower gearing pilot seal gear shaping seat, and beam casing rushes braces and upper gearing guided Seal gear shaping seat, lower gearing pilot seal gear shaping seat is fastened as a whole formula, and reciprocating power device seals at integrated package and guides in spline case Interlocking pilot seal gear shaping seat, lower gearing pilot seal gear shaping seat in driving, upper gearing pilot seal gear shaping seat, lower gearing guide Sealing gear shaping seat drives upper main denticle and lower main denticle and beam casing to rush braces reciprocating impact.

Described main tooth retaining part includes sphenocephaly retaining part or conical head retaining part or tack retaining part or T-shaped head retaining part or circle Pin retaining part or split pin retaining part or spring column pin retaining part or threaded retaining part or taper pin retaining part or arc head V-arrangement pin are only Back pieces or rise pin retaining part or T-shaped pin retaining part or backing pin retaining part or jump ring retaining part or resilient pegs retaining part or lock pin retaining part Or locking nut retaining part etc..

Described main tooth retaining part includes that inserting column Anti-off bolt etc., master arrange jack part retaining baffle plate bottom double tooth jack part, inserts Arranging jack part screw rod unthreaded hole on orifice retaining baffle plate, pilot seal toothholder inserting column end face arranges inserting column retaining screwed hole, and inserting column is prevented De-bolt coordinates through jack part screw rod unthreaded hole with inserting column retaining screwed hole, stops main past double tooth to come off, and jack part screw rod unthreaded hole exists It is arranged concentrically or eccentric setting on jack part retaining baffle plate, when jack part screw rod unthreaded hole eccentric setting on jack part retaining baffle plate, Inserting column Anti-off bolt coordinates the main denticle of prevention to rotate relative to interlocking pilot seal gear shaping seat with jack part screw rod unthreaded hole.

Described side tooth handle includes side tooth handle retaining hole slot or includes side tooth handle retaining jump-ring slot or include side tooth handle retaining screw thread or bag Include side tooth handle retaining post handle or include side tooth taper shank or include side tooth handle top wire hole pin-and-hole etc., on the toothholder of side, being provided with side accordingly Toothholder retaining hole slot or be provided with side toothholder retaining jump-ring slot or be provided with side toothholder retaining screw thread or be provided with toothholder retaining through hole or be provided with side Toothholder taper hole or be provided with side toothholder block card spring platform or be provided with side toothholder retaining gear platform or be provided with side toothholder top wire hole pin-and-hole etc., side tooth is only Back pieces are arranged at side tooth handle retaining hole slot and side toothholder retaining hole slot stops side tooth handle to come off, or side tooth retaining part is arranged at side tooth handle Retaining jump-ring slot and side toothholder retaining jump-ring slot stop side tooth handle to come off, or side tooth handle retaining is thread through side toothholder through hole and side tooth Handle anti-return nut coordinates makes side tooth handle anti-return nut coordinate retaining with side toothholder retaining gear platform, or side tooth taper shank is joined with side toothholder taper hole Close retaining, or side tooth retaining part is arranged at side tooth handle retaining hole slot and makes it coordinate retaining with side toothholder retaining gear platform, or at side tooth handle Tooth handle backing pin hole retaining is set in the side tooth handle retaining section of side toothholder through hole, or side toothholder through hole is set on the toothholder of side is wearing Cross and side tooth handle retaining jump-ring slot is set in the side tooth handle retaining section of side toothholder through hole jump ring is arranged at jump-ring slot makes it with side toothholder only Move back gear platform and coordinate retaining, or top wire hole pin retaining part pin is arranged at side tooth top wire hole pin-and-hole and prevention side, toothholder retaining hole, side tooth handle Coming off, top wire hole is conducive to convenient dismounting top wire hole pin etc..

Described gearing pilot seal gear shaping seat include reciprocal toothholder interlock section, reciprocal toothholder guide section, reciprocal toothholder seal section and Reciprocal toothholder gear shaping section, reciprocal toothholder interlocks section, reciprocal toothholder guide section, reciprocal toothholder seal section and reciprocal toothholder gear shaping section and is Split-type structural or reciprocal toothholder interlock section, reciprocal toothholder guide section, reciprocal toothholder seal section and reciprocal toothholder gear shaping section and are integrated Formula structure.

Described main denticle includes the main denticle of toothholder and increases joint denticle etc., and toothholder main denticle one end is provided with to insert and interlocks pilot seal toothholder Hole or be provided with to insert and interlock pilot seal toothholder post etc., the toothholder main denticle other end is provided with to insert and increases joint denticle hole or be provided with to insert and increase joint denticle Post etc., corresponding increasing joint denticle is provided with increasing joint denticle post or increases joint denticle hole etc., increase joint denticle post insert insert increase joint denticle hole or Increasing joint denticle borehole jack and be combined in slotting increasing on joint denticle post, the main denticle of toothholder is provided with side and toward double tooth or arranges fixing side gear ring or arrange master Denticle rushes braces or arranges beam casing and rush braces etc., increases joint denticle and is provided with side and toward double tooth or arranges fixing side gear ring or arrange main denticle Rush braces or beam casing is set rushes braces or arrange and main rush tooth or increasing joint denticle etc. is set.

Described main denticle or the main tooth that rushes include increasing joint denticle pin etc., and toothholder main denticle one end is provided with to insert and interlocks pilot seal toothholder hole Or it being provided with slotting gearing pilot seal toothholder post etc., the toothholder main denticle other end is provided with main denticle string and increases joint denticle hole etc., corresponding Increasing joint denticle to be provided with increasing joint body string and increase joint denticle hole, increasings joint denticle pin one end is inserted main denticle string and increases joint denticle hole, the other end is slotting Entering to increase to save body string and increase joint denticle hole, increasing joint denticle pin is connected fixing with increasing joint denticle for main for toothholder denticle.

Described integrated package seals to guide to fill before spline case includes to roll and guides spline building-blocks etc., and front dress rolls guiding spline assembly Block front portion is provided with retractable guard boxboard, and retractable guard boxboard is connected with front dress rolling guiding spline building-blocks split or is integral type, Retractable guard boxboard includes guiding boxboard and boxboard protects expansion seal assembly set etc., and guiding boxboard is provided with wears reciprocal toothholder sealing sector hole, Wearing in reciprocal toothholder seals sector hole and be provided with sealing reciprocal toothholder part or floating seal set etc., it is past that reciprocal toothholder seal section is arranged on sealing Double tooth seat piece endoporus or be arranged on floating seal set endoporus etc., arranges boxboard in the outside of floating seal set hole wall and protects expansion seal assembly Set.

Described gearing pilot seal gear shaping seat includes reciprocal toothholder seal section etc., and reciprocal toothholder seal section includes Telescopic protective cover etc., Integrated package seals to guide and is provided with sealing reciprocal toothholder part or floating seal set etc. between spline case and reciprocal toothholder seal section, floats close Big envelope includes outer floating seal, interior floating seal and middle skeleton etc., and outer floating seal is arranged on middle skeleton outer ring, Interior floating seal is arranged on middle skeleton inner ring, and toothholder reciprocation sealing section passes interior floating seal, and interior floating seal is adjacent to Toothholder reciprocation sealing section seals, and Telescopic protective cover one end is fastened in toothholder reciprocation sealing section, and the other end is fastened on middle skeleton, Telescopic protective cover stops material to damage, pollutes toothholder reciprocation sealing section.

Described main denticle rear portion arranges main denticle and protects expansion seal assembly set etc., and main denticle and main denticle protect expansion seal assembly set split Connect or be integral type, main denticle protect expansion seal assembly be set on boxboard protect expansion seal assembly overlap inner side or outside, boxboard protects Expansion seal assembly set and main denticle protect the expansion seal assembly flexible protection of set fit or boxboard protects expansion seal assembly set and protects flexible with main denticle Sealing member set between be provided with oversheath sealing member etc., oversheath sealing member include floating seal set sealing member or sealing ring sealing member or Skeleton sealing elements etc., main denticle protects expansion seal assembly set, oversheath sealing member seals, with integrated package, the case arranged on guiding spline case Plate protects expansion seal assembly set and coordinates flexible sealing, stops dust, muddy water etc. to enter.

Described main denticle rear portion arrange main denticle protect expansion seal assembly set retaining part or main denticle protect expansion seal assembly set with main denticle It is threaded connection retaining or main denticle protects expansion seal assembly set and protects expansion seal assembly set with main denticle by conical surface retaining or main denticle Retaining part is fixed main denticle and is protected expansion seal assembly set etc., and main denticle protects expansion seal assembly set retaining part and includes nut retaining part, screw Retaining part, back-up ring retaining part, pin retaining part, bonding retaining part, draw-in groove retaining part or jump ring retaining part or rise pin retaining part or top Silk hole pin retaining part or key retaining part etc..

It is past toward double tooth more than master with the length that boxboard protects expansion seal assembly set overlap joint superposition section that described main denticle protects expansion seal assembly set The impact stroke of multiple impact, main denticle protects expansion seal assembly set and boxboard protects and is provided with oversheath sealing member between expansion seal assembly set, Main it be in main denticle toward oversheath sealing member during double tooth reciprocating impact and protect expansion seal assembly set and protect expansion seal assembly set overlap joint weight with boxboard Close in section.

Described main denticle rear portion be provided with main denticle protect expansion seal assembly set dismounting top wire hole and/or main denticle protect expansion seal assembly set It is provided with dismounting silk hole etc..

Described main denticle protects expansion seal assembly set and is fastened on gearing pilot seal gear shaping seat, and blocks dust, water or material bits etc. enter Entering to insert main toward in double tooth jack part or enter toothholder shoulder and main tilt toward double tooth impact direction with rushing tooth shoulder junction and causing, main denticle protects Expansion seal assembly set righting master is toward double tooth.

Described integrated package seals guiding spline case and includes that case body sealing device etc., main past double tooth jack part include main toward double tooth rear end Circle overlaps, and toward double tooth rear end, the split of round set is connected or is integral type main past double tooth jack part with master, and master is close with guiding toward double tooth jack part Envelope toothholder inserting column fastening, main past double tooth rear end circle set puts in integrated package and seals guiding spline case, main past double tooth rear end circle set and casing Sealing device slipper seal.

Described side toward double tooth towards boxboard protect expansion seal assembly set front end face at be provided with sub-material face, sub-material towards both sides transporting material, Side is protected toward double tooth towards boxboard and at expansion seal assembly set front end face, accumulates material derivation, make boxboard protect expansion seal assembly set and main tooth Body or and side material bed toward being formed without between double tooth, prevent material bed stop main toward double tooth and/or side toward double tooth reciprocating impact.

Described main denticle rear portion arranges sheath protector etc., and sheath protector interval is arranged in main denticle rear portion, sheath protector Shape and boxboard protect expansion seal assembly set end face and be formed without compressive plane, prevent material from protecting flexible sealing at sheath protector and boxboard Piling up between part set, sheath protector stops the material impact main denticle of damage to protect expansion seal assembly set.

It is single setting or multiple rows of setting that described beam casing rushes braces, when beam casing rush braces be multiple rows of setting time, front-seat beam casing rushes tooth Main denticle tie-beam on frame seals relative to integrated package and guides spline case outwardly convex, and heel row beam casing rushes the main denticle on braces even Connect beam to be inwardly recessed relative to integrated package sealing guiding spline case, the main denticle that front-seat protruding main denticle tie-beam is recessed with heel row Tie-beam forms discharging opening.

Layout or layout straggly or side are divided equally toward double tooth along the main axial multilayer cloth rushing tooth toward double tooth along the main radial direction rushing tooth in described side Put or side is toward double tooth along the main axial monolayer layout etc. rushing tooth.

Described side tooth head includes side apical tooth and side apical tooth handle etc., side apical tooth and side apical tooth handle split connection or is integral type, main punching Tooth is many primary dryings tooth or single head rushes tooth, and the main tooth that rushes becomes horizontal layout or becomes curved surface to arrange with side apical tooth, and the main tooth that rushes coordinates with side apical tooth To the material clear face of wall while blanking.

Toward double tooth, described master includes that main denticle inserting column etc., main denticle inserting column centrage overlap or parallel with reciprocating impact power direction.

Described gearing pilot seal gear shaping seat includes that toothholder shoulder etc., main past double tooth include rushing tooth shoulder etc., and toothholder shoulder takes on patch with rushing tooth Conjunction withstands shocks counteracting force.

Described toothholder shoulder is provided with conical surface projection etc., rushes tooth shoulder and is provided with conical surface groove etc., and toothholder shoulder conical surface projection takes on the conical surface with rushing tooth Groove closely fastens, and stops dust, water, coal slime, erosion or material bits etc. to enter and inserts reciprocal perforation.

Described increasing joint denticle includes increasing joint denticle retaining part etc., main tooth retaining part or side tooth retaining part or increasing joint denticle retaining part bag Including end tapered retaining part, conical head is made in end tapered retaining part one end, till end tapered retaining part penetrates retaining hole slot section Moving back post, the main tooth that rushes includes main tooth handle retaining hole slot, and retaining post stretches out main tooth handle retaining hole slot section portion and is provided with retaining screw thread, and end is bored Shape retaining part includes anti-return nut, and anti-return nut is ectosome tapered cup nut, arranges and unloads main teeth groove, unloading main teeth groove on main denticle Arrange between front side wall and conical head and only alter elastomer, retaining post is penetrated main tooth handle retaining hole slot, unload main teeth groove front side wall with Arranging nut portions elastomer between ectosome tapered cup nut, retaining screw thread coordinates prevention only to alter elastomer, nut portions bullet with anti-return nut Gonosome comes off, and elastomer stops toward double tooth play.

Described ectosome tapered cup nut includes blind hole ectosome tapered cup nut or through hole ectosome tapered cup nut etc., at main tooth handle retaining hole slot And arranging sealing member between blind hole male-tapered nut, blind hole stops corrosion retaining screw thread with sealing member.

Described side toothholder is provided with toothholder elasticity object table hole, side etc., and side tooth handle includes side tooth handle elastomer and side tooth handle gear elastomer knot Structures etc., side tooth handle elastomer is arranged at toothholder elasticity object table hole, side, side tooth handle loads toothholder elasticity object table hole, side and through side tooth Handle elastomer, tooth handle gear elastomer structure in side is arranged on compression side, Chi Bing rear end, side tooth handle elastomer, and side tooth handle is located when just dress In Pre strained state.

Described side tooth handle is provided with backing stop structure etc., and side tooth handle includes side tooth handle elastomer etc., and side tooth handle elastomer is arranged on side Toothholder rear portion, loads side tooth handle and wears side perforation and through side tooth handle elastomer, and backing stop structure is arranged on compression side, Chi Bing rear end, side Tooth handle elastomer, side tooth handle has been in Pre strained state when just dress.

Described main tooth retaining part or side tooth retaining part or increasing joint denticle retaining part etc. include retaining part sealing member, retaining part sealing member Insert main perforation part including sealing or seal and insert side perforation part or sealing and unload main teeth groove part etc., sealing and unload main teeth groove part and be arranged at and unload main tooth Groove, seals and unloads main teeth groove part by stoppering Expansion sealing or with end tapered retaining part fixing seal or by jump ring fixing seal or use Steel wire rope fixing seal or with adhering and sealing or with draw-in groove fixing seal or with screw rod fixing seal or with larynx hoop fixing seal etc..

Toward double tooth, described master includes that anti-rotation structure etc., anti-rotation structure include that main past double tooth anti-rotation structure or side are reciprocal toward double tooth, side Tooth anti-rotation structures etc., main denticle includes hole anti-rotation structure etc., i.e. arranges post anti-rotation structure on gearing pilot seal gear shaping seat, hole Anti-rotation structure coordinates prevention to rotate toward double tooth relative to interlocking pilot seal gear shaping seat with post anti-rotation structure, main toward double tooth anti-rotation structure Including boring on anti-rotation structure or lower circle prism anti-rotation structure or square column anti-rotation structure or triangular column anti-rotation structure or polygon under upper rib Rib anti-rotation structure or convex anti-rotation structure or recessed anti-rotation structure or pin anti-rotation structure or sloping platform anti-rotation structure under shape post anti-rotation structure or upper circle Or key anti-rotation structure or screw anti-rotation structure etc., or accordingly post is set on the tooth head of side during providing holes anti-rotation structure on the toothholder of side Anti-rotation structure, or providing holes anti-rotation structure, hole anti-rotation structure on the tooth head of side accordingly when post anti-rotation structure is set on the toothholder of side Coordinate prevention side tooth head to rotate relative to side toothholder with post anti-rotation structure, side includes boring under upper rib anti-rotation structure toward double tooth anti-rotation structure Or on lower circle under prism anti-rotation structure or square column anti-rotation structure or triangular column anti-rotation structure or polygon post anti-rotation structure or upper circle Rib anti-rotation structure or convex anti-rotation structure or recessed anti-rotation structure or pin anti-rotation structure or sloping platform anti-rotation structure or key anti-rotation structure or screw are prevented Under rotation structures etc., or the setting corresponding on the toothholder of side when side tooth handle is set to rib side tooth handle on lower cone, on cone, rib side toothholder leads to Hole or arrange rib side toothholder blind hole on lower cone, is arranged on lower cone rib side tooth handle through hole maybe by rib on lower cone by rib side tooth handle on lower cone Side tooth handle is arranged at the upper rib snapping spline etc. of tooth handle blind hole in rib side on lower cone, the upper rib of side toothholder and side tooth handle.

Toward double tooth jack part, described master includes that, toward double tooth spline groove or protruding toward double tooth spline, corresponding inserts in gearing pilot seal Guide post spline projection or guide post spline groove are set on toothholder, fasten prevention toward double tooth spline groove with guide post spline projection Main past double tooth rotates relative to interlocking pilot seal gear shaping seat, or side tooth head includes that side tooth head spline groove or side tooth head spline are protruding, Corresponding arranges side toothholder spline projection or side toothholder spline groove on the toothholder of side, and side tooth head spline groove is convex with side toothholder spline Rising to fasten stops side tooth head to rotate relative to side toothholder.

The described main tooth that rushes includes main rushing denticle and main tooth is first-class, and main tooth head is same material or main tooth head is alloy with the main denticle that rushes Tooth head, carbide button head is fixed on and main rushes on denticle, and the main denticle that rushes is connected with carbide button head split or for integral type, main rush denticle with The fixed form of carbide button head includes jack type or buckle-groove type or welding type or lockpin-type or shoulder type or screw-type etc..

Described main rush tooth or main denticle or side toothholder or side tooth head includes guide face etc., main include leading toward double tooth toward double tooth and/or side Charge level, guide face includes guide face, inclined-plane or arc guide face or plane guide face or curved surface guide face etc., leads when impacting blanking Material is derived by charge level smoothly.

Described master is provided with anti-attrition toward double tooth and/or side toward double tooth and damages concave surface, anti-attrition damage concave surface reduce main rush tooth and/or side tooth head with Material direct contact surface amasss, and reduces abrasion, and anti-attrition is damaged concave surface and alleviated and rush tooth weight, reduces impact resistance.

Described gearing pilot seal gear shaping seat and master are provided with toothholder shoulder seal part etc. between double tooth, and toothholder shoulder seal part is arranged on Rush tooth shoulder and toothholder take between or be arranged on main tooth handle and insert and main rush between perforation or be arranged between side tooth handle and slotting side perforation.

Described master is provided with wear-resisting reinforcement or wear-resisting alloy block etc., wear-resisting reinforcement or wear-resisting toward double tooth and/or side reciprocal flank portion Alloy block is welded on main past double tooth and/or reciprocal flank portion, side, reduces reciprocal odontotripsis.

Described reciprocal toothholder guide section is provided with hard, wear-resistant part etc., and hard, wear-resistant part includes hard, wear-resistant block or hard, wear-resistant set Deng, hard, wear-resistant part is connected with reciprocal toothholder guide section split or is integral type, when hard, wear-resistant part divides with reciprocal toothholder guide section When body connects, hard, wear-resistant set is linked on reciprocal toothholder guide section, and hard, wear-resistant set is provided with hard with reciprocal toothholder guide section Wear-resistant sleeve spline structures etc., hard, wear-resistant set spline structure is connected with hard, wear-resistant set split or is integral type, or hard, wear-resistant block It is connected or is threadably secured connection with reciprocal toothholder guide section by draw-in groove is fixing or connects by the conical surface is fixing or stops with wear-resistant block Back pieces fix connection etc., and draw-in groove includes dovetail groove or T-slot or polygon groove etc..

Described master includes unloading teeth groove etc. toward double tooth and/or side toward double tooth, unload teeth groove be arranged on main denticle with main rush tooth sticking part and/ Or unload teeth groove and be arranged on side toothholder and side tooth head sticking part.

Described side includes many tooth rows etc. toward double tooth, and many tooth rows are longitudinally arranged and/or along interlocking pilot seal gear shaping seat along main toward double tooth Being longitudinally arranged, many tooth rows arrange along main reciprocal flank portion or perimembranous is arranged, many tooth rows Multidirectional-moving when perimembranous arranges many tooth rows Many sides blanking, is provided with gap between many tooth rows and many tooth rows, and the material fallen by punching is discharged between gap.

Described multiple tooth package includes sawtooth row etc., and the distance between sawtooth toothrow and tooth is not more than three times of reciprocating impact stroke, no Less than 1/3rd of reciprocating impact stroke, during sawtooth row's teeter digging, sawing side while sawtooth row's linear reciprocation impact Wall material.

Described main denticle includes inserting side perforation groove etc., inserts side perforation groove and arranges along main denticle surface longitudinal, side tooth handle and slotting side tooth Hole slot coordinates fixing side tooth head.

Described slotting side perforation groove includes inserting side tooth handle groove etc., inserts Chi Bingcao one end, side and is provided with slotting side tooth handle opening, and the other end is provided with Side tooth handle block piece, arranges fixing side impact teeth groove etc. between slotting side tooth handle opening and side tooth handle block piece, and side tooth handle is opened from slotting side tooth handle Mouth end inserts in the tooth handle groove of side, and side tooth head stretches out fixing side impact teeth groove, and slotting side perforation groove includes with the cross sectional shape of side tooth handle Circular or rectangle or square or triangle or polygon or inverted T-shaped or swallow-tail form etc..

The described main front tooth part that rushes arranges tooth cap etc., and tooth cap rushes tooth split be connected or for integral type with main, and tooth cap is vertebral body formula or saw Tooth-like or how tooth-like etc..

Described tooth cap is provided with tooth cap jack or is provided with tooth cap inserting column etc., and the main front tooth part that rushes is provided with tooth cap and fixes inserting column or tooth cap is fixed Jack etc., tooth cap jack be arranged on tooth cap fix on inserting column or tooth cap inserting column to be arranged on tooth cap fixed jack first-class.

Described main denticle is provided with main denticle and rushes braces etc., and main denticle rushes braces and is connected with main denticle split or for integral type, when Main denticle rushes braces when being connected with main denticle split, and it is that the conical surface is connected or connects for the face of cylinder or be that main denticle rushes braces with main denticle Multiaspect connections etc., main denticle rushes braces and main denticle conical surface retaining or arranges main denticle and rush braces retaining part and stop main denticle to rush braces Coming off from main denticle, main denticle rushes braces and protects expansion seal assembly set near main denticle and/or protect expansion seal assembly set near boxboard Side is provided with guide face, and guide face will be deposited in main denticle and rush braces and main denticle and protect expansion seal assembly set or be deposited in the punching of main denticle The material that braces and boxboard protect between expansion seal assembly set is derived, and main denticle rushes braces retaining part and only includes nut retaining part or back-up ring Back pieces or pin retaining part or jump ring retaining part or claw retaining part etc..

Described main denticle rushes and arranges slotting side tooth blind hole on braces or wear side tooth through hole etc., or beam casing rushes, and to arrange slotting side tooth on braces blind Hole or wear side tooth through hole etc., side toward double tooth with rush braces conical surface retaining or side toward double tooth with rush braces screw thread retaining or side toward double tooth with Rushing and arrange side tooth retaining part retaining etc. on braces, side tooth handle is worn side tooth through hole and is fixed.

Described main denticle rushes braces and/or beam casing rushes and arranges more than one side on braces toward double tooth etc., and side is reciprocal with side toward double tooth It is provided with gap between tooth, is provided with water spout with the main retractable guard boxboard relative toward double tooth rear portion toward double tooth, side or is provided with water spray Hole, water spout or hole for water spraying are arranged toward the gap between double tooth relative to side, and current are sprayed onto side by side toward the gap between double tooth Toward double tooth and/or main past double tooth tooth head, side is provided with toward the gap between double tooth is beneficially adopted the discharge of junk material.

Described main denticle includes the main denticle of pin column type etc., side toward double tooth include inner pinhole circle side toward double tooth etc., inner pinhole circle side is past Double tooth includes fixing side gear ring etc., and the collar aperture of fixing side gear ring is linked in pin column type main denticle periphery, and the periphery of fixing side gear ring sets Putting more than one circle oriented side toward double tooth etc., fixing side gear ring and circle oriented side are connected toward double tooth split or are integral type, fix Side gear ring includes that cylindrical hole fixes side gear ring or bellmouth fixes side gear ring or slotted eye fixes side gear ring or polygonal hole fixes side Gear ring etc., the main denticle of pin column type and inner pinhole circle side toward double tooth conical surface retaining or the main denticle of pin column type with inner pinhole circle side toward double tooth spiral shell Stricture of vagina retaining or the main denticle of pin column type are provided with backing stop structure retaining or the main denticle of pin column type and inner pinhole circle side with inner pinhole circle side toward double tooth It is provided with inner pinhole circle retaining part retaining etc. toward double tooth.

Described side is arranged or multi-tier arrangement toward double tooth along the axial monolayer of main denticle, or side is toward double tooth along the main axial monolayer rushing tooth Arrange or multi-tier arrangement, side tooth head and/or side toothholder arrange secondary side tooth.

Toward double tooth, described inner pinhole circle side includes that multilamellar inner pinhole circle side includes rear portion toward double tooth etc., multilamellar inner pinhole circle side toward double tooth Inner pinhole circle side is arranged on pin column type main denticle toward double tooth etc., inner pinhole circle side, rear portion toward double tooth toward double tooth, anterior inner pinhole circle side Rear portion, anterior inner pinhole circle side is arranged on the front portion of the main denticle of pin column type toward double tooth, after inner pinhole circle side, rear portion includes toward double tooth Inner pinhole circle side, portion tooth head and inner pinhole circle side, rear portion tooth handle etc., anterior inner pinhole circle side includes anterior inner pinhole circle side tooth toward double tooth Head and anterior inner pinhole circle side tooth handle etc., inner pinhole circle side, rear portion tooth handle is arranged or front with anterior inner pinhole circle side tooth handle front-back staggered Rear linear interval is arranged or tandem is arranged, when inner pinhole circle side, rear portion tooth handle is arranged with anterior inner pinhole circle side tooth handle straight line Time, inner pinhole circle side, rear portion tooth handle becomes side tooth head toothrow with anterior inner pinhole circle side tooth handle type or forms side tooth head saw tooth row etc., side Tooth head saw tooth row reciprocating impact sawing material.

Described inner pinhole circle side, rear portion is toward double tooth, anterior inner pinhole circle side toward double tooth and pin column type main denticle conical surface snapping, rear portion Inner pinhole circle side is provided with reciprocal backlash, inner pinhole circle side toward double tooth and anterior inner pinhole circle side between double tooth, when anterior inner pinhole Circle side is toward double tooth along the main denticle of pin column type when integrated package seals guiding spline case direction play, and anterior inner pinhole circle side accounts for toward double tooth With reciprocal backlash, inner pinhole circle side, reciprocal backlash, inner pinhole circle side makes anterior inner pinhole circle side toward double tooth and rear portion inner pinhole circle Side, toward the not mutual pushing tow of double tooth, increases anterior inner pinhole circle side and fastens the main tooth of pin column type toward double tooth and inner pinhole circle side, rear portion toward double tooth The intensity of body.

The described joint portion at the main denticle of pin column type Yu fixing side gear ring arranges side gear ring spline pin-and-hole etc., side gear ring spline pin-and-hole Inside arranging side gear ring spline pin etc., side gear ring spline pin stops fixing side gear ring to rotate relative to the main denticle of pin column type.

Described fixing side gear ring includes that side gear ring is fixed at rear portion and side gear ring etc. is fixed in front portion, solid with rear portion at the main denticle of pin column type The joint portion determining side gear ring arranges rear portion side gear ring spline pin-and-hole, arranges side gear ring spline pin, side in rear portion side gear ring spline pin-and-hole Gear ring spline pin prevention rear portion is fixed side gear ring and is stoped rear portion to fix side tooth relative to the rotation of pin column type main denticle or side gear ring spline pin Circle and anterior fixing side gear ring rotate relative to the main denticle of pin column type, when side gear ring spline pin stops rear portion to fix side gear ring and front portion When fixing side gear ring rotates relative to the main denticle of pin column type, fix what setting and side gear ring spline pin on the gear ring of side were interlocked in front portion Toe lateral gear ring spline pin-and-hole, toe lateral gear ring spline pin-and-hole is fastened on the gear ring spline pin of side, side gear ring spline pin and rear portion side Gear ring spline pin-and-hole coordinates prevention front portion simultaneously to fix side gear ring and rear portion is fixed side gear ring and rotated, a side gear ring spline pin prevention The rotation of side gear ring is fixed at anterior fixing side gear ring and rear portion, decreases and arranges multiple spline pin-and-hole on the main denticle of pin column type, carries The high intensity of the main denticle of pin column type, simple and reliable for structure.

The front end of the main denticle of described pin column type is provided with pin column type main denticle apical tooth etc., and pin column type main denticle apical tooth tooth head rear end is more than Pin column type main denticle top end face, pin column type main denticle apical tooth tooth head rear end withstands on the domestic of pin column type main denticle apical tooth tooth back of head Kong Quan side toward the end of double tooth, the main denticle of pin column type and pin column type main denticle apical tooth conical surface retaining or the main denticle of pin column type and pin column type Main denticle apical tooth screw thread retaining or the main denticle of pin column type and pin column type main denticle apical tooth retaining part retaining etc., pin column type main denticle top Tooth stops the inner pinhole circle side of pin column type main denticle apical tooth tooth back of head to come off from the main denticle of pin column type toward double tooth.

The main denticle of described pin column type includes main denticle spline screwed hole and main denticle spline bolt or includes main denticle spline pin slide opening With side gear ring spline pin etc., at fixing side gear ring, side gear ring spline slide opening etc. is set with main denticle spline screwed hole opposite position, The length direction of side gear ring spline slide opening is parallel toward double tooth impact direction with main, and main denticle spline bolt passes side gear ring spline slide opening Fixing with main denticle spline screwed hole and be connected, main denticle spline bolt hole wall after the gear ring spline slide opening of side is arranged, and main denticle is only It is provided with slide opening spacing between hole wall before turning bolt and side gear ring spline slide opening, fixes side gear ring relative to the main denticle of pin column type to integrated When block sealing guiding spline case direction is moved, before the gear ring spline slide opening of side, hole wall moves to integrated package sealing guiding spline case direction, Slide opening spacing makes main denticle spline bolt not sheared by the side gear ring front hole wall of spline slide opening and rear hole wall, or same at fixing side gear ring Main denticle spline pin slide opening opposite position arranges side gear ring spline pin-and-hole, the length direction of main denticle spline slide opening and main past double tooth Impact direction is parallel, and side gear ring spline pin cross-under is fixed on side gear ring spline pin-and-hole and is arranged in main denticle slide opening, and side gear ring is only Hole wall before main denticle spline slide opening of shipping and reselling on another market is arranged, and is provided with slip after side gear ring spline pin and main denticle spline slide opening between hole wall Spacing, when fixing side gear ring moves to integrated package sealing guiding spline case direction relative to the main denticle of pin column type, side gear ring spline pin Sealing guiding spline case direction to integrated package in main denticle spline slide opening to move, slide opening spacing makes side gear ring spline pin not acceptor's tooth After body spline slide opening, hole wall and front hole wall are sheared, and side gear ring spline pin-and-hole and side gear ring spline lock close fit and stop dust, water etc. Enter in main denticle spline slide opening.

Described master is connected toward double tooth jack and pilot seal toothholder inserting column by the conical surface, and the counteracting force of reciprocating impact makes main reciprocal Tooth jack closely fastens retaining with the conical surface of pilot seal toothholder inserting column, or main past double tooth jack and pilot seal toothholder inserting column face are tied Conjunction portion is provided with cylinder pin-and-hole, and opening spring pin is arranged at cylinder pin-and-hole, during cylinder moving shear cutting opening resilient key, and opening spring pin Diameter reduces to be avoided being sheared, or arranges main past double tooth retaining piece bores, main on pilot seal toothholder inserting column on double tooth jack Pilot seal toothholder inserting column retaining part slide opening is set, main tooth retaining part is arranged at main past double tooth retaining piece bores and pilot seal toothholder In inserting column retaining part slide opening, main tooth retaining part and main past double tooth retaining piece bores closely cooperate and stop dust, water, mud, material etc. to enter Enter.

The described main tooth that rushes includes main denticle inserting column etc., and main denticle is provided with main denticle inserting column hole slot, arranges on main denticle inserting column Main rush tooth retaining hole slot, main denticle inserting column hole slot arranged and unloads main teeth groove, main denticle inserting column hole slot with unload main teeth groove and intersect and lead to, Making main tooth retaining hole slot diameter less than or equal to unloading main teeth groove diameter, the main tooth retaining hole slot that rushes is arranged on and unloads in main teeth groove, and main tooth is only Back pieces include the main tooth retaining part that rushes, and the main tooth retaining part that rushes is arranged at and main rush tooth retaining hole slot and be arranged at and unload main teeth groove, main only rush tooth Back pieces with unload main teeth groove sidewall coordinate prevention main denticle inserting column come off in main denticle inserting column hole slot, main rush tooth retaining hole slot sidewall with Unloading main teeth groove sidewall and be provided with spacing, retaining part includes unloading tooth device, main denticle inserting column end face with unload main teeth groove sidewall and be provided with insertion and unload tooth Arranging cooperation on device space or main denticle inserting column hole slot and unload tooth tank etc., the main tooth that rushes is perpendicular to material impact, and main denticle inserting column is rushed Hitting counteracting force promotes the main tooth retaining part that rushes when main denticle inserting column hole slot moves to move to unloading main teeth groove, main rushes tooth retaining hole slot side Wall makes the main tooth retaining part that rushes not sheared with unloading the spacing that main teeth groove sidewall is provided with, when main rush tooth need to change time, rush tooth retaining by main Part takes out from main punching in tooth retaining hole slot, is inserted from main denticle by main denticle inserting column in main denticle inserting column end by the sloped roof unloading tooth device Roof fall in post holes groove.

The described side that makes is integral type toward double tooth and main denticle or makes side be connected with main denticle split toward double tooth, when side is toward double tooth and master When denticle split connects, main denticle arranges side toothholder etc., when side tooth handle is arranged at slotting side tooth blind hole, side is set on the tooth handle of side Tooth retaining hole slot, side toothholder is provided with and unloads side teeth groove, inserts side perforation and leads to unloading side teeth groove and intersecting, and side tooth retaining hole slot is arranged on and unloads In the teeth groove of side, side tooth retaining hole slot diameter less than or equal to unloading side teeth groove diameter, side tooth retaining part be arranged at side tooth retaining hole slot and Being arranged at and unload side teeth groove, side tooth retaining part coordinates prevention side tooth handle to come off in the perforation of slotting side with unloading side teeth groove front side wall, and side tooth is only Move back hole slot rear wall and unload side teeth groove rear wall and be provided with spacing, when side tooth head be hit make side tooth handle move in the perforation of slotting side time, Side tooth retaining hole slot rear wall makes side tooth retaining part not sheared with unloading the spacing that side teeth groove rear wall is provided with.

Described arranges toothholder inserting column spline platform or toothholder inserting column spline pin-and-hole etc. in pilot seal toothholder inserting column rear end, main reciprocal Tooth jack rear end arranges main toward double tooth jack spline groove, and main sealing toward double tooth jack spline groove towards integrated package guides spline case direction Opening, main being fastened on toothholder inserting column spline platform toward double tooth jack spline groove stops main past double tooth jack relative to pilot seal toothholder Inserting column rotates or arranges in toothholder inserting column spline pin-and-hole toothholder inserting column spline pin etc., and main past double tooth jack spline groove is fastened on toothholder Main past double tooth jack is stoped to rotate relative to pilot seal toothholder inserting column on inserting column spline pin, main toward double tooth jack spline groove lateral wall Cover toothholder inserting column spline platform or toothholder inserting column spline pin, make toothholder inserting column spline platform or toothholder inserting column spline pin not by dust pollution, Scale erosions etc., this structure is applicable to the spline of side tooth head and side toothholder etc., or is applicable to increase stopping of joint denticle and the main denticle of toothholder etc. Turn, or be applicable to the spline of the main denticle of pin column type and fixing side gear ring etc..

Described side toothholder includes that side toothholder taper hole etc., side tooth head include side tooth handle cone post etc., and tooth handle cone post in side is arranged at side toothholder Taper hole, side tooth head and side toothholder are by conical surface retaining and spline, or are provided with Chi Tou standstill face, side in Chi Bing upper end, side, at side toothholder With side toothholder spline gear platform, side toothholder spline gear platform are set on the side toothholder corresponding with Chi Tou standstill face, side of Chi Tou joint portion, side Coordinate prevention side tooth head to rotate relative to side toothholder with Chi Tou standstill face, side.

Described side toothholder taper hole axis be arranged in parallel with gearing pilot seal gear shaping seat axis or side toothholder taper hole axis is led with gearing Being that 0-45 degree angle is arranged to sealing gear shaping seat axis, best angle is that 3-10 degree angle is arranged or side tooth handle is inserted with interlocking pilot seal Toothholder axis is parallel, and the tooth crown, side end and side toothholder axis collinear or the tooth crown, side end are that 0-45 degree angle is arranged with side toothholder axis, Best angle is that 3-10 degree angle is arranged.

Described side tooth head includes that side tooth handle and side impact are first-class, and side tooth handle and side blow joint portion of tapping the head is provided with arc transition, reduces Stress is concentrated, and prevents side force from being tapped the head by side blow from side tooth handle and side blow joint portion of tapping the head and cuts off.

Described main rushing tooth and/or side tooth head includes the reciprocal cone tooth of inserting hole etc., the reciprocal cone tooth of inserting hole includes that inserting hole is reciprocal Straight cone tooth or be set to inserting hole reciprocal beveled cone tooth etc., inserting hole reciprocal beveled cone tooth is set to oblique cone reciprocal guide spline and inserts Through hole tooth, arranges oblique cone guide baffle teeth through hole socket accordingly, and it is past that oblique cone reciprocal guide spline inserting hole tooth rear end is provided with oblique cone Multiple guide spline inserting hole tooth handle, oblique cone reciprocal guide spline inserting hole tooth handle inserts oblique cone guide baffle teeth through hole bore, oblique cone Guide baffle teeth through hole bore is arranged in the same direction relative to reciprocating impact direction, and oblique cone reciprocal guide spline inserting hole tooth includes oblique cone Reciprocal guide baffle teeth or include oblique pyramid reciprocal guide baffle teeth etc., oblique cone reciprocal guide baffle teeth includes that oblique cone is toward double tooth Apical tooth, oblique cone bore seat, oblique cone toward double tooth handle and oblique cone toward double tooth spline structure toward double tooth guide body, oblique cone toward double tooth Deng, toward double tooth handle, oblique cone includes that oblique cone toward double tooth taper shank or includes that oblique cone toward double tooth cylindrical handle or includes that oblique cone is toward double tooth Many ribs handles etc., oblique cone reciprocal tooth top tooth is arranged on the oblique cone upper end toward double tooth guide body, and oblique cone is toward under double tooth guide body Portion is connected toward double tooth cone seat with oblique cone, and oblique cone is arranged on the oblique cone upper end toward double tooth handle toward double tooth cone seat, and oblique cone is reciprocal Tooth top tooth and oblique cone are connected toward double tooth guide body split or for integral type, and the vertex of a cone deviation oblique cone of oblique cone reciprocal tooth top tooth is past Double tooth arbor line, the vertex of a cone of oblique cone reciprocal tooth top tooth, oblique cone be not concentric toward double tooth cone seat toward double tooth guide body and oblique cone, The vertex of a cone of oblique cone reciprocal tooth top tooth, oblique cone are ascending not toward double tooth cone each section of cross section of seat toward double tooth guide body and oblique cone The High angle oblique cone reciprocal guide baffle teeth of the relatively upright opposite side in concentric structure composition oblique cone reciprocal guide baffle teeth side is led Charge level, or it is provided with oblique cone toward double tooth guide body deviation oblique cone toward double tooth arbor line side at oblique cone reciprocal tooth top tooth and oblique cone Reciprocal guide baffle teeth guide face, the oblique cone reciprocal guide spline inserting hole tooth that guide baffle teeth guide face reciprocal with oblique cone is relative Opposite side be cambered surface, or oblique pyramid reciprocal guide baffle teeth be provided with oblique pyramid reciprocal tooth top tooth, oblique pyramid toward double tooth guide body, Oblique pyramid bores seat, oblique pyramid toward double tooth handle and oblique pyramid toward double tooth spline structure etc. toward double tooth, and oblique pyramid reciprocal tooth top tooth is arranged on Oblique pyramid is toward the upper end of double tooth guide body, and oblique pyramid is connected toward double tooth cone seat toward the bottom of double tooth guide body with oblique pyramid, oblique pyramid Being arranged on the oblique pyramid upper end toward double tooth handle toward double tooth cone seat, oblique pyramid reciprocal tooth top tooth is with oblique pyramid toward double tooth guide body split even Connect or for integral type, the vertex of a cone deviation oblique pyramid of oblique pyramid reciprocal tooth top tooth toward double tooth arbor line, the cone of oblique pyramid reciprocal tooth top tooth Top, oblique pyramid bore each section of cross section ascending composition oblique pyramid reciprocal guide baffle teeth of seat toward double tooth guide body and oblique pyramid toward double tooth Relatively uprightly another is then High angle guide face in side, or deviates toward double tooth guide body at oblique pyramid reciprocal tooth top tooth and/or oblique pyramid Oblique pyramid is provided with oblique pyramid reciprocal guide baffle teeth guide face toward double tooth arbor line side.

Described master includes main toward double tooth spline structure etc. toward double tooth, main includes the main denticle of pin column type and/or solid toward double tooth spline structure Determining side gear ring and be provided with side gear ring spline structure etc., side gear ring spline structure includes polygon side gear ring spline structure or includes draw-in groove side Gear ring spline structure or include lock pin side gear ring spline structure or include keeping off platform side gear ring spline structure or including that pin-hole type side gear ring is only Rotation structure or include conical surface side gear ring spline structure or include side, inclined-plane gear ring spline structure or include oval side gear ring spline structure or Including two straight flange side gear ring spline structures or include single straight flange side gear ring spline structure or include top wire hole pin spline structure or include partially Core pin spline structure or eccentric boss spline structure or beam casing rush braces spline structure etc., and main past double tooth includes that main past double tooth retaining is tied Structure etc., main toward double tooth backing stop structure include the main denticle of toothholder and increase joint denticle by the conical surface connect fixing or include the main denticle of toothholder and Increase joint denticle with increasing joint denticle retaining part retaining etc., the main denticle of pin column type and fixing side gear ring conical surface retaining or the main denticle of pin column type with Fixing side gear ring screw thread retaining or the main denticle of pin column type are provided with backing stop structure retaining or the main denticle of pin column type with fixing with fixing side gear ring Side gear ring is provided with inner pinhole circle retaining part retaining etc., and the rear end of the main denticle of pin column type is fastened on gearing pilot seal gear shaping seat end, The front end of the main denticle of pin column type is provided with pin column type main denticle apical tooth, denticle main with the pin column type split of pin column type main denticle apical tooth be connected or For integral type, when denticle main with the pin column type split of pin column type main denticle apical tooth is connected, pin column type main denticle apical tooth and pin column type master Denticle is fixed by conical surface connection or is threaded connection to fix or connected by pin column type main tooth retaining part and fixes.

Described master toward double tooth jack with increase joint denticle jack and connect or main save toward double tooth jack and increasing is provided with master between denticle jack Denticle hole internal partition, when main past double tooth jack connects with increasing joint denticle jack, pilot seal toothholder inserting column is provided with toothholder inserting column Eccentric spline hole slot, and on increasing joint denticle inserting column, it is provided with increasing joint denticle inserting column bias spline hole slot accordingly, main denticle includes Through hole bias spline part, in toothholder inserting column bias spline hole slot is inserted in through hole bias spline part one end, other end insertion increasing joint denticle is inserted In post bias spline hole slot, or pilot seal toothholder inserting column is provided with toothholder inserting column concentric spline hole slot, and is increasing joint denticle inserting column Being provided with increasing joint denticle inserting column concentric spline hole slot, main denticle includes through hole concentric spline part, and through hole concentric spline part one end is inserted In toothholder inserting column concentric spline hole slot, the other end inserts and increases in joint denticle inserting column concentric spline hole slot, and through hole concentric spline part is set to Elliptical hole concentric spline part or be set to polygonal through hole concentric spline part or be set to two rectilinear through-hole concentric spline part or settings For single rectilinear through-hole concentric spline part etc., or pilot seal toothholder inserting column is provided with toothholder inserting column bias spline boss, and corresponding Increasing joint denticle inserting column in ground is provided with increasing joint denticle inserting column bias spline groove, and toothholder inserting column bias spline boss inserts increasing joint denticle and inserts In post bias spline groove, maybe when main past double tooth jack is provided with main denticle hole internal partition with increasing joint denticle jack, in main denticle hole Dividing plate is provided with main denticle bias spline hole or main denticle hole internal partition be provided with in main denticle bias spline boss or main denticle hole every Plate is provided with main denticle concentric spline hole or main denticle hole internal partition is provided with main denticle concentric spline boss etc., when arranging main denticle During eccentric spline hole, pilot seal toothholder inserting column is provided with toothholder inserting column eccentric orfice accordingly, and increases joint denticle inserting column accordingly Being provided with increasing joint denticle inserting column eccentric orfice, main denticle includes dividing plate eccentric orfice spline part, and dividing plate eccentric orfice spline part is inclined through main denticle In one end, heart spline hole is arranged on toothholder inserting column eccentric orfice, the other end is arranged in increasing joint denticle inserting column eccentric orfice, maybe when arranging main tooth During body bias spline boss, internal partition side, main denticle hole is provided with fastening toothholder inserting column bias spline boss opposite side and is provided with fastening increasing Joint denticle inserting column bias spline boss, pilot seal toothholder inserting column is provided with toothholder inserting column bias shrinkage pool accordingly, and is increasing joint tooth Body inserting column is provided with increasing joint denticle inserting column bias shrinkage pool accordingly, and it is convex that toothholder inserting column bias shrinkage pool is fastened on toothholder inserting column bias spline On platform, increase joint denticle inserting column bias shrinkage pool and be fastened on increasing joint denticle inserting column bias spline boss, maybe stop with one heart when arranging main denticle When turning hole, pilot seal toothholder inserting column is provided with toothholder inserting column concentric holes accordingly, and increasing joint denticle inserting column is provided with increasing accordingly Joint denticle inserting column concentric holes, main denticle includes dividing plate concentric holes spline part, and dividing plate concentric holes spline part passes the concentric spline of main denticle One end, hole is arranged in toothholder inserting column concentric holes, and the other end is arranged in increasing joint denticle inserting column concentric holes, dividing plate concentric holes spline part Including oval concentric holes spline part or include polygon concentric holes spline part or include two straight flange concentric holes spline parts or include single straight flange Concentric holes spline part, maybe when arranging main denticle concentric spline boss, it is same that internal partition side, main denticle hole arranges fastening toothholder inserting column Heart spline boss opposite side is provided with fastening and increases joint denticle inserting column concentric spline boss, and pilot seal toothholder inserting column is provided with tooth accordingly Seat the concentric shrinkage pool of inserting column, and increase joint denticle inserting column accordingly arrange increasing joint the concentric shrinkage pool of denticle inserting column, the concentric shrinkage pool of toothholder inserting column It is fastened on toothholder inserting column concentric spline boss, increases the joint concentric shrinkage pool of denticle inserting column and be fastened on increasing joint denticle inserting column concentric spline boss On, main denticle concentric spline boss includes oval spline boss with one heart or includes polygon concentric spline boss or include that two straight flanges are same Heart spline boss or include single straight flange concentric spline boss etc..

Described gearing pilot seal gear shaping seat front end is provided with a single gear shaping seat of reciprocal toothholder gear shaping section composition or interlocks pilot seal Gear shaping seat front end is provided with two or more reciprocal toothholder gear shaping section composition many gear shapings seat, and main being arranged on toward double tooth interlocks pilot seal gear shaping Seat front end, reciprocating power device includes protruding shaft mechanism or surge mechanism or pneumatic mechanism etc., and protruding shaft mechanism includes crank connecting link or d-axis Cam link etc., when using protruding shaft mechanism, crank connecting link or d-axis cam link are hinged with gearing pilot seal gear shaping seat, and one Individual connecting rod drives a single gear shaping seat reciprocating impact device of single gear shaping seat composition, a connecting rod to drive many gear shapings seat composition many gear shapings seat past Multiple impacter, many gear shapings seat reciprocating impact device includes upper and lower gear shaping seat reciprocating impact device or left and right gear shaping seat reciprocating impact device or upper and lower Left gear shaping seat reciprocating impact device or upper bottom right gear shaping seat reciprocating impact device or up and down gear shaping seat reciprocating impact device, upper and lower gear shaping seat Reciprocating impact device top is provided with reciprocal toothholder and interlocks section, upper reciprocal toothholder guide section, upper reciprocal toothholder seal section and upper past double tooth Seat gear shaping section composition is upper interlock pilot seal gear shaping seat and up and down gear shaping seat reciprocating impact device bottom be provided with lower reciprocal toothholder interlock section, The most reciprocal toothholder guide section, lower reciprocal toothholder seal section and lower reciprocal toothholder gear shaping section composition are lower interlocks pilot seal gear shaping seat, on Reciprocal toothholder interlocks section and interlocks the section reciprocal toothholder guide section connector of composition with lower reciprocal toothholder, and reciprocal toothholder guide section connector will Upper gearing pilot seal gear shaping seat is fixing with lower gearing pilot seal gear shaping seat to be connected or back and forth toothholder guide section connector and upper gearing Pilot seal gear shaping seat, lower gearing pilot seal gear shaping seat are integral type, and integrated package seals guiding spline case and includes only rolling guiding Turning device, roll guiding ending rotator and include that roller bearing guides ending rotator or bearing part guides ending rotator, roller bearing guides ending rotator and includes bearing A, bearing B and guide roller bearing, bearing A, bearing B be separately positioned on guide roller bearing two ends composition roller bearing guide ending rotator, or Bearing part guides ending rotator and includes axis of guide bearing member and guide bearing fixture, and axis of guide bearing member is arranged on guide bearing fixture, Axis of guide bearing member include bearing body part or bearing body part periphery arrange protect bearing holder (housing, cover), protect bearing holder (housing, cover) and be arranged on bearing body part Upper composition spline axis of guide bearing sleeve, bearing body part is arranged on guide bearing fixture or spline guide bearing is set on guiding On bearing retainer；Integrated package seals guiding spline case and includes that dress rolls guiding spline building-blocks, and dress rolling guides spline building-blocks Rolling including front dress and guide spline assembly plate and rear dress rolling guiding spline assembly plate, front dress rolls and guides spline assembly plate It is arranged in parallel before and after rolling guiding spline assembly plate with rear dress and front dress rolling guides spline assembly plate and only rolls guiding with rear dress Turn and between assembly plate, be provided with before and after's righting guiding spline spacing, integrated package connector connection front dress rolling guiding spline assembly plate, Rear dress rolling guiding spline assembly plate forms integrated package sealing and guides spline case, before front dress rolling guiding spline assembly plate includes Fill reciprocal toothholder guide section single hole integrated package or front dress rolls to guide before spline assembly plate includes and fills reciprocal toothholder guide section porous collection In bulk, rear dress rolling guiding spline assembly plate fills reciprocal toothholder guide section single hole integrated package after including or rear dress rolls guiding spline Assembly plate fills reciprocal toothholder guide section porous integrated package after including, dress rolls and guides spline assembly plate increase guiding cohesive force, Strengthen righting-oriented dynamics, reduce the swing impact to guiding spline case sealing member of the reciprocal toothholder seal section；The reciprocal toothholder of front dress is led Be provided with to section single hole integrated package go to double tooth seat guide sector hole and after fill after reciprocal toothholder guide section single hole integrated package is provided with reciprocal Toothholder guides sector hole, go to double tooth seat guide the plural sidepiece of sector hole be provided with before two or more roll guide ending rotator hole and after Reciprocal toothholder guides to roll after the plural sidepiece of sector hole is provided with two or more and guides ending rotator hole, reclines and goes to double tooth seat to guide The front rolling of sector hole rolls the double tooth seat guiding sector hole sidewall that goes in guiding ending rotator hole and leads to before guiding ending rotator hole sidewall and reclining And after reclining reciprocal toothholder guide roll after the rear rolling of sector hole guides ending rotator hole sidewall and reclines guide ending rotator hole rear back and forth Toothholder guides sector hole sidewall and leads to, and goes to double tooth seat guide section to be arranged on and goes to double tooth seat to guide in sector hole, and rear reciprocal toothholder guides Section in reciprocal toothholder guiding sector hole, rolls before two or more to guide to roll to guide before ending rotator is arranged on two or more and stops after being arranged on Turn in device hole, roll after two or more and roll in guiding ending rotator hole, before two or more after guiding ending rotator is arranged on two or more Roll guiding ending rotator sidewall to fit in going to double tooth seat to guide sector hole with going to double tooth seat guide section two or more side respectively, After two or more roll guide ending rotator sidewall respectively with rear reciprocal toothholder guide section two or more side at rear reciprocal toothholder guide section Fit in hole, or arrange on front dress reciprocal toothholder guide section porous integrated package and multiple go to double tooth seat to guide sector hole and rear dress toward double tooth Arrange on seat guide section porous integrated package multiple after reciprocal toothholder guide sector hole, it is each that to go to double tooth seat to guide sector hole plural Sidepiece rolls guiding ending rotator hole before arranging two or more and each rear reciprocal toothholder guides the plural sidepiece of sector hole and arranges two Below roll afterwards and guide ending rotator hole, multiple go to double tooth seat guide section to be arranged on multiple to go to double tooth seat to guide in sector hole, multiple Rear reciprocal toothholder guide section is arranged on multiple rear reciprocal toothholder and guides in sector hole, the two or more of reciprocal toothholder guide section in each of front Sidepiece guides in ending rotator hole, toward double tooth after each by rolling before two or more to guide to roll before ending rotator is arranged on two or more The two or more sidepiece of seat guide section guides ending rotator hole by rolling after two or more to guide to roll after ending rotator is arranged on two or more In, roll guiding ending rotator sidewall before two or more and go to double tooth seat to lead with going to double tooth seat guide section two or more side respectively In sector hole fit, after two or more roll guide ending rotator sidewall respectively with rear reciprocal toothholder guide section two or more side rear The reciprocal toothholder interior laminating of guiding sector hole, fills and rolls guiding spline building-blocks by multiple for support multiple support members rolling guiding ending rotator Being made of one formula plate, integral type plate makes the multiple intensive hypostazation in space rolling guiding ending rotator of support, improves multiple Roll the positioning precision guiding ending rotator, reduce the space wave increased by enhancing each support member intensity when using multiple support member Taking and waste of material, dress rolls guiding spline building-blocks raising and guides multiple rolling ending rotator and interlock pilot seal gear shaping seat Righting intensity, simplifies structure and improves intensity, reduce and interlock the pilot seal gear shaping seat swing impact failure to reciprocating power device, Reciprocal toothholder seal section seals guiding spline case with guiding spline case sealing member fitted seal integrated package, and front dress rolls and guides spline group Part plate and rear dress roll guiding spline assembly plate support and interlock pilot seal gear shaping seat, interlock pilot seal gear shaping seat end and set Putting main toward double tooth composition gearing pilot seal toothholder reciprocating impact device, reciprocating power device connects reciprocal toothholder and interlocks section, reciprocating power Device drives and interlocks pilot seal toothholder reciprocating impact device reciprocating impact.

Described guiding roller bearing is provided with bearing A inner ring gear platform and bearing B inner ring gear platform etc., and the diameter of bearing A inner ring gear platform is big It is less than bearing B outer ring less than bearing A outer ring internal diameter, the diameter of bearing B inner ring gear platform more than bearing B endoporus in bearing A endoporus Internal diameter, bearing A inner ring gear platform and bearing B inner ring gear platform stop that bearing A, bearing B, along guiding roller bearing play, roll and only guide Turn device and include that anti-bearing play part, anti-bearing play part include gear shaft bearing sleeve and end cap, gear shaft bearing sleeve and end cap split or be integrated Formula, anti-bearing play part makes bearing outer ring guide ending rotator hole inner position in rolling and prevents bearing A, bearing B play, it is ensured that lead Fit to roller bearing face and reciprocal toothholder guide section face rolling friction, or roll guide ending rotator include keeping off bearing body inner ring A interstage sleeve, Gear bearing body inner ring B interstage sleeve and fixing bearing body axle, gear bearing body inner ring A interstage sleeve and gear bearing body inner ring B interstage sleeve Internal diameter is more than or equal to bearing body internal diameter, gear bearing body inner ring A interstage sleeve and gear bearing body inner ring B interstage sleeve external diameter less than axle Holding body outer ring internal diameter, in rolling guiding ending rotator hole, one end is provided with gear shaft and holds body member inner ring A interstage sleeve, and bearing body part is arranged Holding on body member inner ring A interstage sleeve at gear shaft, one end of fixing bearing body axle is through bearing body endoporus and through gear bearing body Inner ring A interstage sleeve is arranged in the hole that dress rolls the bearing part guiding one end, ending rotator hole guiding spline building-blocks, in gear bearing body Circle B interstage sleeve is arranged on the other end of bearing body part, fixing bearing body axle cross-under fix gear shaft hold body member inner ring A interstage sleeve, Bearing body part and gear bearing body inner ring B interstage sleeve, fixing bearing body axle with keep off bearing body inner ring B interstage sleeve split be connected or For integral type, bearing inner race is made to roll guiding ending rotator hole inner position, it is ensured that bearing body face is pasted with reciprocal toothholder guide section face Close rolling friction, once dress is rolled and guide spline building-blocks tool locating, i.e. roll to guide at dress and be processed on spline building-blocks Go to double tooth seat guiding sector hole and on dress rolling guiding spline building-blocks, be processed into multiple rolling guiding ending rotator hole, after processing Dress rolls the integrated connection intensity between remain each hole wall thickness and hole wall and hole wall with guiding spline building-blocks maximum, really Protect multiple position rolling the positional precision guided between ending rotator hole and multiple rolling guiding ending rotator hole and reciprocal toothholder guiding sector hole Put precision, improve guiding accuracy, reduce the complexity of processing, make reciprocal toothholder guide section centrage vertical with protruding shaft axis, Big degree ground protection reciprocating power device.

Described dress rolls and guides front left bearing A hole, front left bearing B hole and front left molgogger hole machined on spline building-blocks Become through hole, roll at dress and guide front right bearing A hole, front right bearing B hole and front right molgogger hole machined on spline building-blocks Become through hole, front left molgogger to wear front left bearing A hole or in time wearing front left bearing B hole play front left molgogger with toward double tooth The fitting line of seat guide section plane is constant with the distance of the fitting line of reciprocal toothholder guide section plane with front right molgogger, front dress rolling Action-oriented spline building-blocks rolls guiding spline building-blocks with rear dress makes reciprocal toothholder guide section centrage vertical with protruding shaft axis, carries High guiding accuracy, reduces the complexity of processing, and spline guide surface farthest protects connecting rod.

Described front dress rolls guiding spline building-blocks and includes going to double tooth seat guide section left hole and going to double tooth seat guide section right hole, Rear dress rolls and guides reciprocal toothholder guide section left hole and rear reciprocal toothholder guide section right hole after spline building-blocks includes, goes to double tooth seat Guide section left hole axis and rear reciprocal toothholder guide section left hole axis coaxle or parallel and go to double tooth seat guide section right hole axis with after Reciprocal toothholder guide section right hole axis coaxle or parallel, goes on the right side of double tooth seat guide section left hole and goes to double tooth seat guide section right hole The front dress rolling guiding spline building-blocks in left side is provided with in the middle of front and rolls guiding ending rotator hole, and front middle rolling guides ending rotator and arranges Roll in the middle of front and guide in ending rotator hole, front in the middle of roll guide in ending rotator hole front in the middle of roll guide on the left of ending rotator with Fit and on the right side of the front middle front middle rolling guiding ending rotator rolled in guiding ending rotator hole with front in front left reciprocal toothholder guide section face The right side reciprocal toothholder guide section face laminating, the rear dress on the right side of rear reciprocal toothholder guide section left hole and on the left of rear reciprocal toothholder guide section right hole Rolling guides spline building-blocks and is provided with rear middle rolling guiding ending rotator hole, and rear middle rolling guiding ending rotator is arranged in the middle of rear rolls In action-oriented ending rotator hole, with rear left toward double tooth on the left of the middle rear middle rolling guiding ending rotator rolled in guiding ending rotator hole Fit in seat guide section face and middle rolling guides toothholder reciprocal with rear right on the right side of the rear middle rolling guiding ending rotator in ending rotator hole Fitting in guide section face, it is 180 degree that crank connecting link or d-axis cam link are provided with left protruding shaft and right protruding shaft, left protruding shaft and right protruding shaft Arranging, left protruding shaft drives left gear shaping seat reciprocating impact, and right protruding shaft drives right gear shaping seat reciprocating impact, when left protruding shaft drives left gear shaping During seat forward impact, right protruding shaft drives right gear shaping seat rearward movement, and when left protruding shaft drives left gear shaping seat rearward movement, right protruding shaft drives Right gear shaping seat forward impact, the feature utilizing left gear shaping seat and right gear shaping seat to seesaw rolls before need to arranging two and guides spline The space of device unites two into one, will need to arrange two after roll and guide the space of ending rotator and unite two into one, improve dress and roll and guide spline Building-blocks space availability ratio, reduces the length of bent axle, relatively increases equipment intensity, saves manufacturing cost, reduces the width of shock surface Spend thus reduce impact resistance.

Described many gear shapings seat reciprocating impact device includes under upper left gear shaping seat etc., gear shaping seat and upper right under upper left under gear shaping seat and upper right Arranging about lower gear shaping seat, left protruding shaft drives gear shaping seat under upper left, and right protruding shaft drives gear shaping seat under upper right, and front dress rolls and only guides Turn building-blocks to be provided with in front left reciprocal toothholder and guide reciprocal toothholder under sector hole, front left and guide sector hole and be provided with in front right reciprocal toothholder and lead Under sector hole, front right, reciprocal toothholder guides sector hole etc., and rear dress rolls guiding spline building-blocks and is provided with in rear left reciprocal toothholder guide section Under hole, rear left, reciprocal toothholder guides sector hole and is provided with in rear right reciprocal toothholder and guides reciprocal toothholder under sector hole, rear right and guide sector hole etc., In front left, reciprocal toothholder guides and is provided with left front top guide bar on the left of sector hole and rolls left action-oriented ending rotator hole, reciprocal toothholder guide section in front left Being provided with under left front top guide bar rolling on the downside of hole and guide ending rotator hole, in front right, reciprocal toothholder guides and is provided with top guide bar before the right side on the right side of sector hole Right roll guide ending rotator hole and in front right reciprocal toothholder guide be provided with the right side on the downside of sector hole before roll guiding ending rotator under top guide bar Hole, in front left, reciprocal toothholder guides the front dress rolling that in sector hole and front right, back and forth toothholder guides between sector hole and guides spline assembly block It is provided with front middle rolling guiding ending rotator hole, the front middle front middle rolling guiding spline rolled in guiding ending rotator hole On the left of device, fit and make front middle front middle rolling theed roll in guiding ending rotator hole lead in reciprocal toothholder guide section face with in front left The reciprocal toothholder guide section face laminating with in front right on the right side of ending rotator；Under front left reciprocal toothholder guide be provided with on the left of sector hole left front under lead Bar rolls left action-oriented ending rotator hole, and under front left, reciprocal toothholder guides and is provided with on left front lower guide rod rolling on the upside of sector hole and guides ending rotator hole, Before under front right, reciprocal toothholder guides and is provided with the right side on the right side of sector hole lower guide rod right roll guide ending rotator hole and under front right reciprocal toothholder guiding Roll on lower guide rod before the right side is set on the upside of sector hole and guide ending rotator hole, reciprocal toothholder under reciprocal toothholder guides sector hole and front right under front left Guide the front dress between sector hole to roll and guide spline assembly block and be provided with in the middle of front lower to roll and guide ending rotator hole, front lower in the middle of rolling On the left of front lower middle rolling guiding ending rotator in action-oriented ending rotator hole, fit and make front lower in reciprocal toothholder guide section face with under front left Centre rolls the reciprocal toothholder guide section face laminating with under front right on the right side of the front lower middle rolling guiding ending rotator guiding in ending rotator hole； In rear left, reciprocal toothholder guides and is provided with left back top guide bar on the left of sector hole and rolls left action-oriented ending rotator hole, reciprocal toothholder guide section in rear left Being provided with under left back top guide bar rolling on the downside of hole and guide ending rotator hole, in rear right, reciprocal toothholder guides and is provided with top guide bar behind the right side on the right side of sector hole Right rolling guides ending rotator hole and is provided with under rear right top guide bar rolling guiding ending rotator in rear right on the downside of reciprocal toothholder guiding sector hole Hole, in rear left, reciprocal toothholder guides the rear dress rolling that in sector hole and rear right, back and forth toothholder guides between sector hole and guides spline assembly block On arrange after upper in the middle of roll and guide ending rotator hole, rear upper in the middle of roll guide in ending rotator hole rear upper in the middle of roll and guide spline On the left of device, reciprocal toothholder guide section face rear middle rolling that after fitting and making, upper middle rolling guides in ending rotator hole is led with in rear left The reciprocal toothholder guide section face laminating with in rear right on the right side of ending rotator；Under rear left reciprocal toothholder guide be provided with on the left of sector hole left back under lead Bar rolls left action-oriented ending rotator hole, and under rear left, reciprocal toothholder guides and is provided with on left back lower guide rod rolling on the upside of sector hole and guides ending rotator hole, After under rear right, reciprocal toothholder guides and is provided with the right side on the right side of sector hole lower guide rod right roll guide ending rotator hole and under rear right reciprocal toothholder guiding Roll on lower guide rod after being provided with the right side on the upside of sector hole and guide ending rotator hole, reciprocal toothholder under reciprocal toothholder guides sector hole and rear right under rear left Rear dress between guiding sector hole rolls lower middle rolling after guiding spline assembly block is provided with and guides ending rotator hole, the most lower middle rolling Under after on the left of rear lower middle rolling guiding ending rotator in action-oriented ending rotator hole, fit and make in reciprocal toothholder guide section face with under rear left Centre rolls the reciprocal toothholder guide section face laminating with under rear right on the right side of the rear lower middle rolling guiding ending rotator guiding in ending rotator hole； Arranging left protruding shaft and right protruding shaft, left protruding shaft and right protruding shaft on crank connecting link or d-axis cam link is 180 degree of settings, left protruding shaft band Gear shaping seat reciprocating impact under dynamic upper left, right protruding shaft drives gear shaping seat reciprocating impact under upper right, gear shaping seat under left protruding shaft drives upper left Gear shaping seat rearward movement under right protruding shaft drives upper right during forward impact, when gear shaping seat rearward movement under left protruding shaft drives upper left, the right side is convex Axle drives gear shaping seat forward impact under upper right, utilizes the feature that under upper left, under gear shaping seat and upper right, gear shaping seat seesaws will need to arrange Before two, the upper space rolling guiding ending rotator unites two into one, the spaces that need to arrange two front lower rolling guiding ending rotator is closed two and is One, after need to arranging two upper roll guide the space of ending rotator unite two into one, two need to be arranged after lower rolling guide ending rotator Space unite two into one, improve dress roll guide spline building-blocks space availability ratio, reduce bent axle length, relatively increase equipment Intensity, saves manufacturing cost, reduces the width of shock surface thus reduces impact resistance；Under upper left, the two ends of gear shaping seat arrange left front Upper toward double tooth, left front lower toward double tooth and left back upper toward double tooth, left back lower toward double tooth and before under upper right, the two ends of gear shaping seat arrange the right side Upper toward double tooth, right front lower arrange left front toward upper after double tooth and the right side toward one end of gear shaping seat under past double tooth, or upper left under behind double tooth, the right side Upper toward double tooth, left front lower toward double tooth and before under upper right, one end of gear shaping seat arranges the right side on toward double tooth, the front lower past double tooth in the right side, work as thing Material rolls on left front lower guide rod during gear shaping seat to guide to roll under ending rotator and left back top guide bar under pop-up upper left and guides ending rotator righting Gear shaping seat under upper left.

Described dress rolls to guide and fills reciprocal toothholder guide section single hole integrated package and rear dress reciprocal toothholder guiding before spline building-blocks includes Duan Dankong integrated packages etc., front dress reciprocal toothholder guide section single hole integrated package is set to front multiaspect assembly spline and guides integrated package, fills afterwards Reciprocal toothholder guide section single hole integrated package is set to rear multiaspect assembly spline and guides integrated package, and front multiaspect assembly spline guides integrated package Before being set to the first two face roller assembly guiding spline integrated package or being set to first three face roller assembly guiding spline integrated package or be set to Roller assembly guides spline integrated package or is set to first five face roller assembly guiding spline integrated package etc., rear multiaspect assembly spline on four sides Guide integrated package be set to rear two roller assemblies guiding spline integrated package or be set to rear three roller assemblies guiding spline integrated package Or after being set to, four sides roller assembly guides spline integrated package or is set to rear five roller assemblies guiding spline integrated package etc., uses When front four sides roller assembly guides spline integrated package, front four sides roller assembly guides to arrange on spline integrated package and goes to double tooth seat to guide Sector hole, rear four sides roller assembly guides reciprocal toothholder after arranging on spline integrated package and guides sector hole, goes to double tooth seat to guide sector hole axle Line is coaxial or parallel with rear reciprocal toothholder guide section axially bored line, and the front four sides roller assembly going to double tooth seat to guide on the left of sector hole guides Spline integrated package is provided with wears front left bearing A hole, front left bearing B hole and front left orienting roll axis hole, front left bearing A hole, front left Bearing B hole and front left orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to, front left bearing A hole, front Left bearing B hole and front left orienting roll axis hole are coaxial, and the front four sides roller assembly going to double tooth seat to guide on the right side of sector hole guides spline collection In bulk is provided with wears front right bearing A hole, front right bearing B hole and front right orienting roll axis hole, front right bearing A hole, front right bearing B Hole and front right orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to, front right bearing A hole, front right bearing B hole and front right orienting roll axis hole are coaxial, and the front four sides roller assembly going to double tooth seat to guide sector hole bottom guides on spline integrated package It is provided with and wears front lower bearing A hole, front lower bearing B hole and front lower orienting roll axis hole, front lower bearing A hole, front lower bearing B hole and front Lower orienting roll axis hole in the past four sides roller assembly guides spline integrated package side and leads to, front lower bearing A hole, front lower bearing B hole and Front lower orienting roll axis hole is coaxial, and the front four sides roller assembly going to double tooth seat to guide sector hole top guides to arrange on spline integrated package and wears Front upper bearing (metal) A hole, front upper bearing (metal) B hole and front upper orienting roll axis hole, front upper bearing (metal) A hole, front upper bearing (metal) B hole and front upper guiding Roller bearing hole in the past four sides roller assembly guides spline integrated package side and leads to, front upper bearing (metal) A hole, front upper bearing (metal) B hole and front on lead Coaxial to roller bearing hole, rear reciprocal toothholder guides to arrange on the rear four sides roller assembly guiding spline integrated package on the left of sector hole wears rear left axle Hold A hole, rear left bearing B hole and rear left orienting roll axis hole, rear left bearing A hole, rear left bearing B hole and rear left orienting roll axis hole Guiding spline integrated package side from rear four sides roller assembly to lead to, rear left bearing A hole, rear left bearing B hole and rear left guide roller bearing Hole is coaxial, rear reciprocal toothholder guide the rear four sides roller assembly on the right side of sector hole guide arrange on spline integrated package wear rear right bearing A hole, Rear right bearing B hole and rear right orienting roll axis hole, rear right bearing A hole, rear right bearing B hole and rear right orienting roll axis hole are from rear four sides Roller assembly guides spline integrated package side and leads to, and rear right bearing A hole, rear right bearing B hole and rear right orienting roll axis hole are coaxial, Rear reciprocal toothholder guides the rear four sides roller assembly of sector hole bottom and guides to arrange on spline integrated package and wear rear lower bearing A hole, descend axle afterwards Hold B hole and rear lower orienting roll axis hole, wear rear lower bearing A hole, rear lower bearing B hole and rear lower orienting roll axis hole from rear four sides roller bearing Assembly guides spline integrated package side and leads to, and wears rear lower bearing A hole, rear lower bearing B hole and rear lower orienting roll axis hole coaxial, after Reciprocal toothholder guides to arrange on the rear four sides roller assembly guiding spline integrated package on sector hole top wears rear upper bearing (metal) A hole, rear upper bearing (metal) B hole and rear upper orienting roll axis hole, wear rear upper bearing (metal) A hole, rear upper bearing (metal) B hole and rear upper orienting roll axis hole from rear four sides roller groups Part guides spline integrated package side and leads to, and wears rear upper bearing (metal) A hole, rear upper bearing (metal) B hole and rear upper orienting roll axis hole coaxial, front left Orienting roll axis hole leads to going to double tooth seat guiding sector hole, before before front left guiding roller bearing one end is arranged, the left bearing A other end is arranged Left bearing B composition front left roller bearing guides ending rotator, and front left roller bearing guides ending rotator and is arranged in front left orienting roll shaft through-hole, front left Guide roller bearing side go to double tooth seat guide in sector hole with go to double tooth seat guide section left surface fit, front right orienting roll axis hole and Go to double tooth seat to guide sector hole to lead to, right bearing B composition before the right bearing A other end is arranged before front right guiding roller bearing one end is arranged Front right roller bearing guides ending rotator, and front right roller bearing guides ending rotator and is arranged in front right orienting roll shaft through-hole, and front right guides roller bearing side Go to double tooth seat guide in sector hole with go to double tooth seat guide section right flank to fit, front upper orienting roll axis hole is led with going to double tooth seat Lead to sector hole, on front guide roller bearing one end arrange before the upper bearing (metal) A other end arrange before upper bearing (metal) B composition before on roller bearing guide Ending rotator, front upper roller bearing guides before ending rotator is arranged in upper orienting roll shaft through-hole, and double tooth seat is being gone in front upper guiding roller bearing side Guiding sector hole is interior and goes to double tooth seat guide section upper side to fit, and front lower orienting roll axis hole leads to going to double tooth seat guiding sector hole, Before before front lower guiding roller bearing one end is arranged, the lower bearing A other end is arranged, lower bearing B forms front lower roller bearing guiding ending rotator, front lower Roller bearing guides ending rotator and is arranged in front lower bearing A and front lower bearing B and front lower orienting roll shaft through-hole, front lower guiding roller bearing side Fitting with going to double tooth seat guide section downside, rear left orienting roll axis hole and rear reciprocal toothholder guide sector hole and lead to, and guide in rear left Roller bearing one end arranges the rear left bearing A other end and arranges rear left bearing B composition rear left roller bearing guiding ending rotator, and rear left roller bearing only guides Turning device to be arranged in rear left bearing A and rear left bearing B and rear left orienting roll shaft through-hole, rear left guides roller bearing side with rear toward double tooth Seat guide section left surface laminating, rear right orienting roll axis hole and rear reciprocal toothholder guide sector hole and lead to, guide roller bearing one end in rear right and set Postponing the right bearing A other end and arrange rear right bearing B composition rear right roller bearing guiding ending rotator, rear right roller bearing guides ending rotator and is arranged on Rear right bearing A and rear right bearing B is with in rear right orienting roll shaft through-hole, and rear right guides roller bearing side at rear right reciprocal toothholder guide section Kong Yuhou reciprocal toothholder guide section right flank is fitted, and rear upper orienting roll axis hole guides sector hole with rear reciprocal toothholder and leads to, and leads on rear Arranging upper roller bearing after the rear upper bearing (metal) A other end arranges rear upper bearing (metal) B composition to roller bearing one end and guide ending rotator, rear upper roller bearing guides Ending rotator be arranged on rear upper bearing (metal) A and rear upper bearing (metal) B with in rear upper orienting roll shaft through-hole, rear upper guide roller bearing side rear back and forth Toothholder is fitted with rear reciprocal toothholder guide section upper side in guiding sector hole, and rear lower orienting roll axis hole guides sector hole with rear reciprocal toothholder and leads to Even, after after rear lower guiding roller bearing one end is arranged, the lower bearing A other end is arranged, after lower bearing B composition, lower roller bearing guides ending rotator, Rear lower roller bearing guide ending rotator be arranged on rear lower bearing A and rear lower bearing B with in rear lower orienting roll shaft through-hole, rear under guide roller bearing Fit with rear reciprocal toothholder guide section downside in rear reciprocal toothholder guides sector hole in side；Or dress rolls and guides spline building-blocks bag Include and go on double tooth seat guide section lower opening integrated package on lower opening integrated package and rear reciprocal toothholder guide section, go on double tooth seat guide section Arranging on lower opening integrated package and go on double tooth seat guide section hole and go to double tooth seat guide section lower opening, rear reciprocal toothholder guide section is upper and lower Hole and rear reciprocal toothholder guide section lower opening on rear reciprocal toothholder guide section is set on the integrated package of hole, goes to hole axle on double tooth seat guide section Line is coaxial or parallel with axially bored line on rear reciprocal toothholder guide section and goes to axially bored line under double tooth seat guide section to guide with rear reciprocal toothholder Section lower opening axis coaxle or parallel, interlocks pilot seal gear shaping seat and includes before gear shaping seat spline before spline guide section, lower gear shaping seat Spline guide section after spline guide section and lower gear shaping seat after guide section, upper gear shaping seat, before before upper gear shaping seat, spline guide section is arranged on On reciprocal toothholder guide section in hole, going on the left of hole on double tooth seat guide section is gone to set on lower opening integrated package on double tooth seat guide section Put upper left bearing A hole, front upper left bearing B hole and front upper left orienting roll axis hole, front upper left bearing A hole, front upper left bearing before wearing On the most reciprocal toothholder guide section of B hole and front upper left orienting roll axis hole, lower opening integrated package side is led to, front upper left bearing A hole, front Upper left bearing B hole and front upper left orienting roll axis hole are coaxial, go to going on double tooth seat guide section on the right side of hole on double tooth seat guide section Upper right bearing A hole, front upper right bearing B hole and front upper right orienting roll axis hole, front upper right bearing A before wearing are set on lower opening integrated package On hole, the most reciprocal toothholder guide section of front upper right bearing B hole and front upper right orienting roll axis hole, lower opening integrated package side is led to, front on Right bearing A hole, front upper right bearing B hole and front upper right orienting roll axis hole are coaxial, go to going to of bottom, hole on double tooth seat guide section Arrange on lower opening integrated package on double tooth seat guide section upper guide post lower bearing A hole before wearing, front upper guide post lower bearing B hole and front on Orienting roll axis hole under guide post, guides under front upper guide post lower bearing A hole, front upper guide post lower bearing B hole and front upper guide post On the most reciprocal toothholder guide section in roller bearing hole, lower opening integrated package side is led to, under front upper guide post lower bearing A hole, front upper guide post Under bearing B hole and front upper guide post, orienting roll axis hole is coaxial, and before lower gear shaping seat, spline guide section is arranged on and goes to double tooth seat guide section In lower opening, go to going on double tooth seat guide section to arrange on lower opening integrated package and wearing front lower guide post of double tooth seat guide section lower opening top Orienting roll axis hole on upper bearing (metal) A hole, front lower guide post upper bearing (metal) B hole and front lower guide post, front lower guide post upper bearing (metal) A hole, On front lower guide post upper bearing (metal) B hole and front lower guide post, on the most reciprocal toothholder guide section of orienting roll axis hole, lower opening integrated package side leads to Even, on front lower guide post upper bearing (metal) A hole, front lower guide post upper bearing (metal) B hole and front lower guide post, orienting roll axis hole is coaxial, goes to Going on double tooth seat guide section on the left of double tooth seat guide section lower opening arrange on lower opening integrated package wear front lower guide post left bearing A hole, Front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole, front lower guide post left bearing A hole, a front lower guide post left side On bearing B hole and the most reciprocal toothholder guide section of front lower guide post left orienting roll axis hole, lower opening integrated package side is led to, front lower guiding Bar left bearing A hole, front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole are coaxial, go to double tooth seat guide section Going on the right side of lower opening is arranged on lower opening integrated package on double tooth seat guide section wears front lower guide post right bearing A hole, the front lower guide post right side Bearing B hole and front lower guide post right orienting roll axis hole, front lower guide post right bearing A hole, front lower guide post right bearing B hole and front On the most reciprocal toothholder guide section of lower guide post right orienting roll axis hole, lower opening integrated package side is led to, front lower guide post right bearing A hole, Front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole are coaxial, on rear reciprocal toothholder guide section on lower opening integrated package Hole and rear reciprocal toothholder guide section lower opening on rear reciprocal toothholder guide section is set, reciprocal after after upper gear shaping seat, spline guide section is arranged on On toothholder guide section in hole, rear reciprocal toothholder guide section is arranged on lower opening integrated package on rear reciprocal toothholder guide section on the left of hole and wears Rear upper left bearing A hole, rear upper left bearing B hole and rear upper left orienting roll axis hole, rear upper left bearing A hole, rear upper left bearing B hole Lead to lower opening integrated package side from rear reciprocal toothholder guide section with rear upper left orienting roll axis hole, rear upper left bearing A hole, rear upper left Bearing B hole and rear upper left orienting roll axis hole are coaxial, lower opening on rear reciprocal toothholder guide section on the right side of hole on rear reciprocal toothholder guide section Upper right bearing A hole, rear upper right bearing B hole and rear upper right orienting roll axis hole after on integrated package, setting is worn, rear above right bearing A hole, Rear upper right bearing B hole and rear upper right orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section, rear upper right axle Holding A hole, rear upper right bearing B hole and rear upper right orienting roll axis hole coaxial, on rear reciprocal toothholder guide section, bottom, hole is rear toward double tooth Upper guide post lower bearing A hole after wearing, rear upper guide post lower bearing B hole are set on lower opening integrated package on seat guide section and rear upper guide Orienting roll axis hole under bar, guides roller bearing under rear upper guide post lower bearing A hole, rear upper guide post lower bearing B hole and rear upper guide post On Kong Conghou reciprocal toothholder guide section, lower opening integrated package side is led to, rear upper guide post lower bearing A hole, rear upper guide post lower bearing Under B hole and rear upper guide post, orienting roll axis hole is coaxial, reciprocal toothholder guide section lower opening after spline guide section is arranged on after lower gear shaping seat In, the rear reciprocal toothholder guide section on rear reciprocal toothholder guide section lower opening top arranges on lower opening integrated package lower guide post upper shaft after wearing Hold orienting roll axis hole on A hole, rear lower guide post upper bearing (metal) B hole and rear lower guide post, rear lower guide post upper bearing (metal) A hole, rear under On guide post upper bearing (metal) B hole and rear lower guide post, orienting roll axis hole leads to lower opening integrated package side from rear reciprocal toothholder guide section, On rear lower guide post upper bearing (metal) A hole, rear lower guide post upper bearing (metal) B hole and rear lower guide post, orienting roll axis hole is coaxial, rear toward double tooth Arrange on lower opening integrated package on rear reciprocal toothholder guide section on the left of seat guide section lower opening lower guide post left bearing A hole after wearing, rear under Guide post left bearing B hole and rear lower guide post left orienting roll axis hole, rear lower guide post left bearing A hole, rear lower guide post left bearing B hole and rear lower guide post left orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section, and rear lower guide post is left Bearing A hole, rear lower guide post left bearing B hole and rear lower guide post left orienting roll axis hole are coaxial, rear reciprocal toothholder guide section lower opening Lower guide post right bearing A hole after wearing, rear lower guide post right bearing are set on lower opening integrated package on the rear reciprocal toothholder guide section on right side B hole and rear lower guide post right orienting roll axis hole, rear lower guide post right bearing A hole, rear lower guide post right bearing B hole and rear under lead Lead to lower opening integrated package side from rear reciprocal toothholder guide section to bar right orienting roll axis hole, rear lower guide post right bearing A hole, after Lower guide post right bearing B hole and rear lower guide post right orienting roll axis hole are coaxial, and reciprocal toothholder guide section connector connects reciprocal toothholder Interlocking section or reciprocal toothholder guide section connector with reciprocal toothholder gearing section is integral type, and reciprocal toothholder guide section connector is arranged on Before upper gear shaping seat, after spline guide section and upper gear shaping seat, spline guide section is inserted with lower between spline guide section and before being arranged on lower gear shaping seat After toothholder between spline guide section or reciprocal toothholder guide section connector is arranged on before gear shaping seat after spline guide section and upper gear shaping seat Spline guide section rear end and after spline guide section and lower gear shaping seat, spline guide section rear end or reciprocal toothholder are led before being arranged on lower gear shaping seat Before section connector is arranged on before upper gear shaping seat after spline guide section and upper gear shaping seat between spline guide section and is arranged on lower gear shaping seat Before after spline guide section and lower gear shaping seat, spline guide section rear end or reciprocal toothholder guide section connector are arranged on upper gear shaping seat, spline is led Spline guide section rear end and be arranged on before lower gear shaping seat spline guide section after spline guide section and lower gear shaping seat after section and upper gear shaping seat Between or reciprocal toothholder guide section connector be arranged on before gear shaping seat after spline guide section and upper gear shaping seat spline guide section front end and It is arranged on before lower gear shaping seat after spline guide section and lower gear shaping seat between spline guide section, on reciprocal toothholder guide section connector connects Before gear shaping seat after spline guide section, upper gear shaping seat before spline guide section, lower gear shaping seat after spline guide section and lower gear shaping seat spline lead Spline guide section, lower gear shaping seat after spline guide section, upper gear shaping seat before section or reciprocal toothholder guide section connector, upper gear shaping seat After front spline guide section and lower gear shaping seat, spline guide section is integral type, the roller bearing at lower reciprocal toothholder guide section guide ending rotator with Roller bearing at upper reciprocal toothholder guide section guides ending rotator and assists mutually to guide spline；Or dress rolls guiding spline building-blocks and is set to Go to lower opening integrated package on double tooth seat guide section, go to arrange on lower opening integrated package on double tooth seat guide section and go to double tooth seat guide section Upper hole and go to double tooth seat guide section lower opening, rear reciprocal toothholder guides after sector hole integrated package is set to hole collection on reciprocal toothholder guide section In bulk, after rear reciprocal toothholder guide section is arranged on the integrated package of hole, hole on reciprocal toothholder guide section, goes to hole on double tooth seat guide section Axis is coaxial or parallel with axially bored line on rear reciprocal toothholder guide section and makes to go under double tooth seat guide section axially bored line and goes to double tooth seat On guide section, axially bored line is parallel, and before upper gear shaping seat, spline guide section is arranged on and goes on double tooth seat guide section in hole, goes to double tooth seat Upper left bearing A hole, front upper left bearing B before on guide section, going on the left of hole arranges on lower opening integrated package on double tooth seat guide section and wear Hole and front upper left orienting roll axis hole, front upper left bearing A hole, front upper left bearing B hole and front upper left orienting roll axis hole are in the past toward double tooth On seat guide section, lower opening integrated package side is led to, and front upper left bearing A hole, front upper left bearing B hole and front upper left orienting roll axis hole are same Axle, go on double tooth seat guide section going on the right side of hole arrange on lower opening integrated package on double tooth seat guide section wear before upper right bearing A hole, Front upper right bearing B hole and front upper right orienting roll axis hole, front upper right bearing A hole, front upper right bearing B hole and front upper right guiding roller bearing On the in the past reciprocal toothholder guide section of hole, lower opening integrated package side is led to, front upper right bearing A hole, front upper right bearing B hole and front upper right Orienting roll axis hole is coaxial, before going to the going to and arrange on lower opening integrated package on double tooth seat guide section and wear of bottom, hole on double tooth seat guide section Orienting roll axis hole under upper guide post lower bearing A hole, front upper guide post lower bearing B hole and front upper guide post, axle under front upper guide post Hold lower opening on the most reciprocal toothholder guide section of orienting roll axis hole under A hole, front upper guide post lower bearing B hole and front upper guide post integrated Block side is led to, and under front upper guide post lower bearing A hole, front upper guide post lower bearing B hole and front upper guide post, orienting roll axis hole is same Axle, lower reciprocal toothholder guide section is arranged in going to double tooth seat guide section lower opening, goes to going to of double tooth seat guide section lower opening top Arrange on lower opening integrated package on double tooth seat guide section and wear front lower guide post upper bearing (metal) A hole, front lower guide post upper bearing (metal) B hole and front lower Orienting roll axis hole on guide post, front lower guide post upper bearing (metal) A hole, front lower guide post upper bearing (metal) B hole and front lower guide post guide On the most reciprocal toothholder guide section in roller bearing hole, lower opening integrated package side is led to, on front lower guide post upper bearing (metal) A hole, front lower guide post On bearing B hole and front lower guide post, orienting roll axis hole is coaxial, goes to and goes to double tooth seat guide section on the left of double tooth seat guide section lower opening Arrange on upper lower opening integrated package and wear front lower guide post left bearing A hole, front lower guide post left bearing B hole and the left guiding of front lower guide post Roller bearing hole, front lower guide post left bearing A hole, front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole are from going to On double tooth seat guide section, lower opening integrated package side is led to, front lower guide post left bearing A hole, front lower guide post left bearing B hole and front Lower guide post left orienting roll axis hole is coaxial, goes to and goes to lower opening integrated package on double tooth seat guide section on the right side of double tooth seat guide section lower opening Front lower guide post right bearing A hole, front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole are worn in upper setting, front lower The most reciprocal toothholder guide section of guide post right bearing A hole, front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole Upper lower opening integrated package side is led to, and front lower guide post right bearing A hole, front lower guide post right bearing B hole and the front lower guide post right side are led Coaxial to roller bearing hole, hole on reciprocal toothholder guide section after rear reciprocal toothholder guide section is arranged on the integrated package of hole, after upper gear shaping seat only Turn after guide section is arranged on reciprocal toothholder guide section in hole, rear reciprocal toothholder guide section on the left of hole on rear reciprocal toothholder guide section Upper left bearing A hole, rear upper left bearing B hole and rear upper left orienting roll axis hole after wearing, rear upper left bearing A are set on the integrated package of upper hole Hole, rear upper left bearing B hole and rear upper left orienting roll axis hole lead to integrated package side, hole from rear reciprocal toothholder guide section, rear upper left Bearing A hole, rear upper left bearing B hole and rear upper left orienting roll axis hole are coaxial, on rear reciprocal toothholder guide section on the right side of hole rear back and forth Upper right bearing A hole, rear upper right bearing B hole and rear upper right orienting roll axis hole after wearing are set on the integrated package of hole on toothholder guide section, after Upper right bearing A hole, rear upper right bearing B hole and rear upper right orienting roll axis hole integrated package side, hole from rear reciprocal toothholder guide section leads to Even, rear upper right bearing A hole, rear upper right bearing B hole and rear upper right orienting roll axis hole are coaxial, on rear reciprocal toothholder guide section under hole Upper guide post lower bearing A hole after wearing, rear upper guide post lower bearing B hole are set on the integrated package of hole on the rear reciprocal toothholder guide section in portion With orienting roll axis hole under rear upper guide post, rear upper guide post lower bearing A hole, rear upper guide post lower bearing B hole and go up guide post afterwards Lower orienting roll axis hole leads to integrated package side, hole from rear reciprocal toothholder guide section, rear upper guide post lower bearing A hole, rear upper guiding Under bar lower bearing B hole and rear upper guide post, orienting roll axis hole is coaxial, and on rear reciprocal toothholder guide section, the rear reciprocal toothholder on top, hole is led Arrange on Duan Shangkong integrated package and lead on upper guide post upper bearing (metal) A hole after wearing, rear upper guide post upper bearing (metal) B hole and rear upper guide post To roller bearing hole, on rear upper guide post upper bearing (metal) A hole, rear upper guide post upper bearing (metal) B hole and rear upper guide post, orienting roll axis hole is from rear On reciprocal toothholder guide section, integrated package side, hole is led to, rear upper guide post upper bearing (metal) A hole, rear upper guide post upper bearing (metal) B hole and after On upper guide post, orienting roll axis hole is coaxial, and reciprocal toothholder guide section connector is arranged on spline guide section and upper gear shaping before gear shaping seat After Zuo between spline guide section and be arranged on lower reciprocal toothholder guide section rear end or reciprocal toothholder guide section connector is arranged on gear shaping Before seat after spline guide section and upper gear shaping seat spline guide section rear end and be arranged on lower reciprocal toothholder guide section rear end or back and forth toothholder lead It is arranged on before upper gear shaping seat after spline guide section and upper gear shaping seat spline guide section front end to section connector and is arranged on lower reciprocal toothholder Guide section front end or reciprocal toothholder guide section connector are arranged on before gear shaping seat spline guide section after spline guide section and upper gear shaping seat Between and be arranged on lower reciprocal toothholder guide section front end；Or front dress rolling guiding spline building-blocks is set to front axis acute angle guiding Spline integrated package, before front axis acute angle guides and arranges on spline integrated package, the reciprocal toothholder of acute angle guides sector hole, at posterior axis acute angle Guide and rear acute angle reciprocal toothholder guiding sector hole is set on spline integrated package, make front acute angle reciprocal toothholder guide section axially bored line and rear acute angle Reciprocal toothholder guide section axially bored line is coaxial or parallel, guides the front axis acute angle on the left of sector hole at the reciprocal toothholder of front acute angle and guides spline Arrange on integrated package and wear front left bearing A hole, front left bearing B hole and front left orienting roll axis hole, by front left bearing A hole, front left axle Hold B hole and front left orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to, make front left bearing A hole, front left axle Holding B hole and front left orienting roll axis hole is coaxial, the front axis acute angle guiding spline guided on the right side of sector hole at the reciprocal toothholder of front acute angle is integrated Arrange on block and wear front right bearing A hole, front right bearing B hole and front right orienting roll axis hole, by front right bearing A hole, front right bearing B Hole and front right orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to, and makes front right bearing A hole, front right bearing B Hole and front right orienting roll axis hole are coaxial, and the front axis acute angle guiding sector hole bottom at the reciprocal toothholder of front acute angle guides on spline integrated package Front lower bearing A hole, front lower bearing B hole and front lower orienting roll axis hole are worn in setting, by front lower bearing A hole, front lower bearing B hole and Front lower orienting roll axis hole in the past axis acute angle guides spline integrated package side and leads to, make front lower bearing A hole, front lower bearing B hole and Front lower orienting roll axis hole is coaxial, makes front left orienting roll axis hole axis be less than 90 degree, before making with the angle of front lower orienting roll axis hole axis The angle of right orienting roll axis hole axis and front lower orienting roll axis hole axis, less than 90 degree, makes front left guiding roller bearing recline front lower orienting roll The axle head of axle to front right guide roller bearing recline front lower guiding roller bearing axle head distance more than front left guide roller bearing away from front lower orienting roll The axle head of axle guides the roller bearing distance away from the axle head of front lower guiding roller bearing to front right, makes front lower guiding roller bearing, front left guide roller bearing Before guiding roller bearing composition with front right, three roller bearings of acute angle guide ending rotator, sharp after posterior axis acute angle guides and arranges on spline integrated package The reciprocal toothholder in angle guides sector hole, guides the posterior axis acute angle on the left of sector hole at the reciprocal toothholder of rear acute angle and guides setting on spline integrated package Wear rear left bearing A hole, rear left bearing B hole and rear left orienting roll axis hole, by rear left bearing A hole, rear left bearing B hole and rear left Orienting roll axis hole guides spline integrated package side from posterior axis acute angle and leads to, and makes rear left bearing A hole, rear left bearing B hole and rear left Orienting roll axis hole is coaxial, the posterior axis acute angle guiding spline integrated package on the right side of rear acute angle reciprocal toothholder guiding sector hole is arranged after wearing Right bearing A hole, rear right bearing B hole and rear right orienting roll axis hole, guide rear right bearing A hole, rear right bearing B hole and rear right Roller bearing hole guides spline integrated package side from posterior axis acute angle and leads to, and makes rear right bearing A hole, rear right bearing B hole and rear right guide Roller bearing hole is coaxial, arranges lower axle after wearing on the posterior axis acute angle guiding spline integrated package of rear acute angle reciprocal toothholder guiding sector hole bottom Hold A hole, rear lower bearing B hole and rear lower orienting roll axis hole, by rear lower bearing A hole, rear lower bearing B hole and rear under guide roller bearing Hole guides spline integrated package side from posterior axis acute angle and leads to, make rear lower bearing A hole, rear lower bearing B hole and rear under guide roller bearing Hole is coaxial, makes the rear left orienting roll axis hole axis angle with rear lower orienting roll axis hole axis less than 90 degree, makes rear right orienting roll axis hole Axis is less than 90 degree with the angle of rear lower orienting roll axis hole axis, after under making rear left guide after roller bearing reclines, the axle head of guiding roller bearing arrives Right guiding roller bearing after reclining the distance of the axle head of lower guiding roller bearing guide after roller bearing arrives away from the axle head of rear lower guiding roller bearing more than rear left Right guiding roller bearing away from the distance of the axle head of rear lower guiding roller bearing, after making under guide roller bearing, rear left guides roller bearing and rear right orienting roll After axle composition, three roller bearings of acute angle guide ending rotator, and after prevention, reciprocal toothholder guide section is to up and down, swing to the left and right, to rear back and forth Toothholder guide section guides spline, makes three roller bearings of front acute angle guide ending rotator and three roller bearings of rear acute angle guide ending rotator and coordinate past Double tooth seat guide section rolling friction guides spline.

Described bearing part guides ending rotator and includes that recessed waist bearing part guides ending rotator etc., and recessed waist bearing part guides ending rotator and includes recessed Waist bearing parts etc., reciprocal toothholder guide section is provided with the reciprocal toothholder projection guide section being interlocked with recessed waist bearing part concave surface, toward double tooth The protruding guide section of seat includes going to double tooth seat projection guide section, rear reciprocal toothholder projection guide section etc., front dress to roll and guide spline group Part block is provided with and goes to double tooth seat projection to guide sector hole, and rear dress rolls reciprocal toothholder projection after guiding spline building-blocks is provided with and guides Sector hole, goes to double tooth seat projection guide section axially bored line coaxial or parallel with rear reciprocal toothholder projection guide section axially bored line, goes to double tooth It is provided with on the left of seat protruding guiding sector hole and wears front recessed waist bearing part guiding ending rotator left hole, go to double tooth seat projection to guide on the right side of sector hole and set Wearing front recessed waist bearing part and guide ending rotator right hole, rear reciprocal toothholder projection guiding sector hole bottom is provided with recessed waist bearing part after wearing and guides Ending rotator lower opening, rear reciprocal toothholder projection guiding sector hole top is provided with recessed waist bearing part after wearing and guides hole in ending rotator, front recessed waist axle Bearing member guides ending rotator left hole, and guiding sector hole leads to going to double tooth seat projection, and front recessed waist bearing part guides ending rotator and is arranged on front recessed Waist bearing part guides in ending rotator left hole, front recessed waist bearing part guide ending rotator side in going to double tooth seat projection to guide sector hole with Going to double tooth seat projection guide section left surface to fit, front recessed waist bearing part guides ending rotator right hole and goes to double tooth seat projection guide section Hole is led to, and front recessed waist bearing part guides ending rotator and is arranged in front recessed waist bearing part guiding ending rotator right hole, and front recessed waist bearing part is led And double tooth seat projection guide section right flank is gone to fit to ending rotator side in going to double tooth seat projection to guide sector hole, rear recessed waist axle Bearing member guides ending rotator lower opening and leads to rear reciprocal toothholder projection guiding sector hole, and rear recessed waist bearing part guides ending rotator side rear past Double tooth seat projection is fitted with rear reciprocal toothholder projection guide section downside in guiding sector hole, and rear recessed waist bearing part guides hole in ending rotator Guiding sector hole with rear reciprocal toothholder projection to lead to, rear recessed waist bearing part guides ending rotator side and guides sector hole in rear reciprocal toothholder projection Interior and rear reciprocal toothholder projection guide section upper side is fitted, and recessed waist bearing part guides concave surface and the reciprocal toothholder projection guiding of ending rotator Section protruding fasten prevent reciprocal toothholder projection guide section up and down, swing.

Being less than with guiding roller bearing laminating plane width on described reciprocal toothholder guide section guides guiding with reciprocal toothholder on roller bearing The length of section laminating plane, when guiding roller bearing and moving axially, reciprocal toothholder guide section plane is still adjacent to rolling friction with guiding roller bearing Guide in spline, or reciprocal toothholder guide section with axis of guide bearing member laminating plane width less than in axis of guide bearing member with toward double tooth The length of seat guide section laminating plane, when axis of guide bearing member moves axially, reciprocal toothholder guide section plane is still pasted with axis of guide bearing member Tight rolling friction guides spline, widens guiding amplitude and increases guiding dynamics, improves reciprocal toothholder guide section service life.

Described gear shaft bearing sleeve is provided with fuel feed hole and oil outlet etc., and gear shaft bearing sleeve inner chamber stores lubricating fluid or sets at gear shaft bearing sleeve inner chamber Putting spongy body etc., spongy body stores lubricating fluid, extends lubrication time.

Described reciprocal toothholder seal section includes circular section reciprocal toothholder seal section etc., is conducive to sealing, reciprocal toothholder guide section bag Include left dog link guide surface and right dog link guide surface and/or reciprocal toothholder guide section include dog link guide surface with under Dog link guide surface, left dog link guide surface is parallel with right dog link guide surface and/or upper dog link guide surface with lower only Bull stick guide surface is parallel, and two planes being parallel to each other guide spline with guiding roller bearing laminating rolling friction and rolling.

Described reciprocal toothholder guide section includes righting-oriented section etc., and righting-oriented section includes front righting-oriented section and rear righting-oriented Section, is provided with antifriction gap between righting-oriented section and reciprocal toothholder guide section hole wall, and antifriction gap is avoided when reciprocating impact Righting-oriented section produces sliding friction with any parts.

Described crank connecting link includes that pitman shaft etc., connecting rod axle head arrange reciprocating power device or outside integrated package seals guiding spline case Being provided with gear etc., be provided with master gear and pinion etc. in gear, pinion is arranged on master gear upper end and/or master Gear lower end, reciprocating power device is connected with master gear, and reciprocating power device drives master gear to rotate, and master gear drives pinion to rotate, Pinion drivening rod or pinion and master gear drivening rod move, and integrated package seals guiding spline case and is provided with lubricating fluid, even Bar drives lubricating fluid rotary lubrication integrated package to seal and guides spline case.

Described crank connecting link includes bent axle and bearing interstage sleeve etc., and bent axle and/or bearing interstage sleeve are provided with slinger, and slinger includes Hairbrush slinger or tooth slinger or blade slinger or spoon slinger or hole bowl slinger etc., bent axle and/or bearing interstage sleeve include getting rid of Oilgear, slinger includes slinger travelling gear, and oilgear drives slinger travelling gear to rotate and gets rid of oil, and slinger gets rid of oil Lubrication cooling.

Described front dress rolls and guides spline building-blocks and rear dress rolls righting before and after guiding between spline building-blocks and guides between spline It is provided with water channel or water tank or water pipe etc. in away from, or is provided with water channel or water tank or water pipe etc. in sealing guiding spline bottom portion or sidepiece, Water rolls guiding spline building-blocks by water channel or water tank or water pipe etc. to dress and cools.

Described master is toward double tooth or side toward double tooth or interlocks pilot seal gear shaping seat or integrated package seals and guides spline case and be provided with sprinkler Structures etc., when main past double tooth is provided with water spraying mechanism, integrated package seals guiding spline case and is provided with casing water channel, interlocks pilot seal Gear shaping seat is provided with gearing pilot seal gear shaping seat water channel, casing water channel integrated package seal guide in spline case with interlock pilot seal Gear shaping seat water channel connects or is connected with gearing pilot seal gear shaping seat water channel outside integrated package seals guiding spline case or casing water channel exists Integrated package seals the outer and main past double tooth of guiding spline case and is connected, and main denticle includes that main denticle water channel, main denticle water channel and gearing guide Sealing gear shaping seat water channel to connect, the two ends interlocking pilot seal gear shaping seat water channel exit are provided with front sealing member and rear sealing member, front Sealing member is arranged on the front end interlocking the outlet of pilot seal gear shaping seat water channel, and rear sealing member is arranged on gearing pilot seal gear shaping seat water The rear end of road outlet, is connected the main denticle water channel on main tooth jack part, after front sealing member with interlocking pilot seal gear shaping seat water channel Sealing member stops water to flow out between the gap that main denticle coordinates with gearing pilot seal gear shaping seat.

Described gearing pilot seal gear shaping seat water channel includes that cyclic water channel or unidirectional water channel etc., main past double tooth include toward double tooth water channel Deng, cyclic water channel includes inlet channel and water outlet etc., and water flows into toward double tooth water channel in pilot seal toothholder jack base, from water outlet Road flows out and makes main past double tooth or side lower the temperature toward double tooth etc..

Described casing water channel includes that water route and casing outer water channel in casing, gearing pilot seal gear shaping seat are provided with gearing and guide close Envelope gear shaping seat water channel, interlocks pilot seal gear shaping seat water channel and includes interlocking pilot seal gear shaping seat water inlet, interlock pilot seal and insert Toothholder water inlet is arranged in casing or is arranged on outside casing, when interlocking pilot seal gear shaping seat water inlet and being arranged in casing, It is provided with hose connector or reciprocation sealing connector between water route and gearing pilot seal gear shaping seat water inlet in casing or telescoping tube connects Fittings etc., in casing, water route is fixed on casing, and one end of hose connector is connected with water route in casing, and the other end is led with gearing Connecting to sealing gear shaping seat water inlet, when interlocking pilot seal gear shaping seat and moving back and forth, the flexible pipe of hose connector is led with gearing To sealing gear shaping seat reciprocally swinging, it is to avoid water water route in casing leaks during being transported to interlock pilot seal gear shaping seat water inlet.

Described integrated package seals guiding spline case and is provided with harrow driver etc., and the length of integrated package connector drives more than harrow The external diameter of device, integrated package connector includes integrated package upper junction plate, front dress rolls guiding spline building-blocks and rear dress rolls and guides The integrated package upper junction plate on spline building-blocks top, to bottom offset, makes the bottom surface of integrated package upper junction plate insert near interlocking pilot seal Toothholder and be provided with gap, before making, dress rolls and guides spline building-blocks and rear dress rolls to guide and forms fixing harrow between spline building-blocks Driver recess, is arranged on harrow driver in fixing harrow driver recess, reduces the height on harrow driver distance ground, Avoid harrow driver to collide with tunnel roof etc., rub, reduce digging tunnel desired height, save human and material resources, time.

Described harrow driver includes roll left rake driver, right harrow driver etc., and roll left rake driver, right harrow driver Being arranged in fixing harrow driver recess, the rake driver that rolls left, right harrow driver drive same harrow driving member jointly, rolling Rake driving member drives harrow turning arm to rotate, and the rake driver that rolls left, the external diameter of right harrow driver are respectively less than and drive by a harrow Device drive harrow driving member harrow driver external diameter, reduce harrow driver distance ground height, it is to avoid harrow driver with The collision such as tunnel roof, friction, reduce digging tunnel desired height, saves human and material resources, time.

The described rake driver that rolls left includes the rake driving gear etc. that rolls left, and right harrow driver includes that right harrow drives gear etc., rolling Rake driving member includes harrow travelling gear or harrow drive sprocket etc., and harrow travelling gear or harrow drive sprocket are arranged on integrated package Sealing and guide spline case sidepiece, the rake that rolls left drives gear, right harrow to drive gear to fasten transmission or the rake that rolls left with harrow travelling gear Gear, right harrow is driven to drive gear to fasten transmission etc. with harrow drive sprocket.

Described integrated package connector includes integrated package lower connecting plate etc., front dress is rolled guiding spline building-blocks and leads with rear dress rolling Integrated package lower connecting plate to spline building-blocks bottom shifts up, and makes the bottom surface of integrated package lower connecting plate near interlocking pilot seal Gear shaping seat and be provided with gap, before making, dress rolls and guides spline building-blocks and rear dress rolls to guide and forms harrow between spline building-blocks and lead to Axle undercut groove, harrow axis includes harrow axis support member etc., harrow axis support member is arranged on harrow axis undercut groove both sides, Harrow axis also includes that bearing or axle sleeve, harrow axis also include transmission axis etc., bearing or axle sleeve be arranged on harrow axis and prop up In support member, by transmission axis through bearing or axle sleeve, bearing or axle sleeve and transmission axis by integrated package lower connecting plate and past double tooth Seat guide section isolation, it is to avoid reciprocal toothholder guide section is caused damage, pollutes by transmission axis, increases harrow axis relative to ground Highly, it is to avoid harrow axis and collision on the ground；Or a left side is set in retractable guard boxboard front end, near reciprocal toothholder seal section bottom Harrow support member, right harrow support member, be arranged on bearing or axle sleeve and roll left on rake support member and right harrow support member, and transmission is led to Axle passes bearing or axle sleeve, it is to avoid reciprocal toothholder guide section is caused damage, pollutes by transmission axis, increases harrow axis relatively The height in face, it is to avoid harrow axis and collision on the ground.

Described integrated package seals guiding spline case and includes unloading toward double tooth device etc., unloads and includes that unloading master toward double tooth device or unloads master toward double tooth device Rush tooth device or unload side tooth head device or unload increasing joint denticle device or unload fixing side gear ring device etc., unloading main past double tooth device and hold out against main toward double tooth to top Shirk the length of Chi Qi mechanism less than main toward double tooth rear end relative to integrated package seal guiding spline case overhanging after unload tooth device machine to pushing tow The maximum of structure distance and sealing after guiding spline case inside contracts to pushing tow Xie Chi device mechanism toward double tooth rear end relative to integrated package more than main The minima of distance, unloads the main intensity toward double tooth device more than master toward double tooth and the fastening intensity interlocking pilot seal gear shaping seat, unloads master Toward double tooth device patch extension rest, on integrated package sealing guiding spline case or absorption seals on guiding spline case at integrated package, unloads master back and forth The tooth device other end withstands on need to be dismantled main on double tooth, and reciprocating power device drives main reciprocal teeth directional integrated package to seal guiding spline case direction Retract, unload main master gear toward double tooth toward double tooth device and turn down down, or unload the main tooth device that rushes and hold out against the main tooth that rushes to the length of pushing tow Xie Chi device mechanism Degree less than main rush tooth rear end seal relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and big Seal, in the main tooth rear end that rushes, the minima guided after spline case inside contracts to pushing tow Xie Chi device mechanism distance relative to integrated package, unload main punching The intensity of tooth device is more than the main fastening intensity rushing tooth and main denticle, unloads main tooth device patch of rushing and hangs rest at integrated package sealing guiding spline case Upper or absorption seals at integrated package and guides on spline case, unloads the main tooth device other end that rushes and withstands on to dismantle and main rush on tooth, reciprocating power device Drive the main teeth directional integrated package that rushes to seal the retraction of guiding spline case direction, unload the main tooth device that rushes and the main tooth gear that rushes is turned down down, or unload side tooth head Device hold out against side tooth head to the length of pushing tow Xie Chi device mechanism seal relative to integrated package less than Chi Tou rear end, side guide spline case overhanging after Guide after spline case inside contracts to top to the maximum of pushing tow Xie Chi device mechanism distance and sealing relative to integrated package more than Chi Tou rear end, side Shirking the minima of Chi Qi mechanism distance, the intensity unloading side tooth head device is more than the fastening intensity of side tooth head and side toothholder, unloads side tooth head Device patch is hung rest and is sealed at integrated package and guide on spline case or absorption seals at integrated package and to guide on spline case, unload side tooth head device another End withstands on need to be dismantled on the tooth head of side, and reciprocating power device driving side tooth head seals to integrated package and guides the retraction of spline case direction, unloads side tooth Side tooth first speed is turned down down by head device, or unloads main tooth device one end rest that rushes and seal at integrated package and guide on spline case, unloads the main tooth device that rushes and pushes away Keep off main one end rushing tooth and be provided with that block is main rushes increment face, block is main rush increment face be shaped as main ought rush teeth directional integrated package and seal and guide Stop the main tooth that rushes to be retracted during the motion of spline case direction, block is main rush increment face by reciprocating power device powerful pulling force by main denticle with The main tooth that rushes separates, or unloads Chi Touqi one end, side rest and seal at integrated package and guide on spline case, unloads tooth head device push and block side, side tooth head One end is provided with block side tooth end surface, being shaped as when side tooth head seals guiding spline case direction to integrated package of block side tooth end surface Stoping side tooth head to be retracted during motion, side tooth head is separated with side toothholder by block side tooth end surface by the powerful pulling force of reciprocating power device, The very strong driving force of reciprocating power device is utilized quickly toward double tooth or main master to be rushed tooth or side tooth head unloads, it is achieved quickly to unload tooth and change tooth, carry High efficiency, or unload increasing joint denticle device one end rest and seal at integrated package and guide on spline case, unload increasing joint denticle device push and block and increase joint denticle One end be provided with block and increase joint denticle end face, block increase joint denticle end face be shaped as seal to integrated package and guide only when increasing joint denticle Stoping increasing joint denticle to be retracted when turning the motion of case direction, block increases the joint denticle end face powerful pulling force by reciprocating power device by increasing joint tooth Body separates with toothholder denticle, or unloads gear ring device one end, fixing side rest and seal at integrated package and guide on spline case, unloads fixing side gear ring Device push and block are fixed one end of side gear ring and are provided with block and fix side gear ring end face, and block fixes being shaped as when fixing side of side gear ring end face Gear ring seals to integrated package when guiding the motion of spline case direction and stops side tooth head to be retracted, and block fixes side gear ring end face by toward double action Main with pin column type for fixing side gear ring denticle is separated by the powerful pulling force of power device.

Toward double tooth device, described unloading includes that cushion block unloads tooth device or tooth device is unloaded in push pedal or steel cylinder unloads tooth device or cutting ferrule unloads tooth device etc..

Toward double tooth device, described unloading includes that Magnet unloads tooth device etc., Magnet unloads tooth device and is provided with ferromagnetic material etc., and Magnet unloads the absorption of tooth device Seal the position being suitable to dismantle past double tooth guiding spline case at integrated package, adjustment makes Magnet unload tooth device patch and hangs over collection after unloading tooth position In bulk seals and guides on spline case, uses reliable flexible and convenient.

The described main tooth device that rushes that unloads includes that pushing and withstanding case member and the main tooth etc. of rushing of push and block, pushing and withstanding case member rush tooth split with push and block are main Connecting or be integral type, integrated package seals guiding spline case and also includes that pushing tow unloads and main rush tooth device platform or pushing tow unloads and main rushes tooth device face or top Shirking main tooth device hole slot etc., one end of pushing and withstanding case member withstands on casing guide hole plate or withstands on pushing tow and unloads main punching on tooth device platform or top Main rushing tooth device face shirking or be stuck in pushing tow and unload in main tooth device hole slot etc., the other end rush tooth main with push and block is connected, and push and block are main rushes tooth The other end of part is provided with that block is main rushes increment face, block is main rush increment face be shaped as main ought rush teeth directional integrated package and seal and guide spline Stoping the main tooth that rushes to be retracted during the motion of case direction, the main increment face powerful pulling force by reciprocating power device that rushes of block is by main denticle and main punching Tooth separates.

The described main tooth that rushes includes the main tooth handle etc. that rushes, and the main tooth handle that rushes includes main rushing tooth taper shank or main rushing tooth cylindrical handle or main to rush tooth oval Post handle or main rush tooth polygon prism handle or card slot type is main rushes tooth handle or T-shaped is main rushes tooth handle or inverted T-shaped is main rushes tooth handle or dovetail groove is main rushes tooth Handle or shell type is main rushes tooth handle etc., or side tooth handle includes side tooth taper shank or side tooth cylindrical handle or side tooth cylindroid handle or side tooth polygon prism handle Or card slot type side tooth handle or T-shaped master tooth handle or inverted T-shaped master tooth handle or dovetail groove side tooth handle or shell type side tooth handle etc..

Described main rushing tooth taper shank and/or side tooth taper shank includes that protecting the later stage bores tight trip segment etc., main denticle includes main rushing tooth taper hole seat Deng, press closer end surface top main at the main tooth taper shank that rushes and rush with the main tooth taper hole seat cone that rushes and guarantor's later stage is set on tooth taper shank bores tight trip segment Deng, protect the later stage and bore the tapering of tight trip segment and rush tooth taper shank tapering or less than the main tooth taper shank tapering that rushes equal to main, main rush tooth taper hole seat with Main rush leave between tooth protect the later stage bore tight trip segment to main rush when tooth taper hole seat moves main rush the main tooth that rushes of tooth taper hole seat surface not rest Space, high intensity reciprocating impact counteracting force make main rush tooth taper shank to main rush and continue displacement in tooth taper hole seat time protect the later stage and bore tight row Journey Duan Xiangzhu moves in rushing tooth taper hole seat, it is ensured that the main tooth taper shank that rushes persistently is bored tightly with the main tooth taper hole seat that rushes.

Described side includes keeping off platform spline structure etc. toward double tooth, and gear platform spline structure includes taper shank gear platform spline structure or denticle gear platform Spline structures etc., when using taper shank gear platform spline structure, side toothholder is set to back and forth rush tooth gear platform taper hole seat, and side tooth handle is arranged Back and forth rush for inserting hole tooth gear platform taper shank, inserting hole back and forth rush tooth gear platform taper shank lower end arrange inserting hole back and forth rush tooth taper shank gear platform, Accordingly back and forth rush tooth gear platform taper hole seat bottom arrange back and forth rush with inserting hole that tooth taper shank keeps off that platform is interlocked back and forth rush tooth taper hole Seat bottom gear platform, back and forth rush tooth taper hole seat bottom gear platform be arranged on back and forth rush tooth gear platform taper hole bore in or back and forth rush tooth gear platform taper hole Bore is outer, inserting hole back and forth rushes tooth gear platform taper shank and is connected to back and forth rush tooth gear platform taper hole seat and makes inserting hole back and forth rush tooth taper shank gear Platform keeps off the laminating splines such as platform with back and forth rushing tooth taper hole seat bottom, and inserting hole back and forth rushes the height of tooth taper shank gear platform more than back and forth rushing tooth cone The height of seat bottom, hole gear platform, inserting hole back and forth rushes tooth taper shank gear platform and the difference in height back and forth rushing tooth taper hole seat bottom gear platform etc. is more than Or bore tight trip segment stroke of movement in back and forth rushing tooth gear platform taper hole seat equal to protecting the later stage, inserting hole back and forth rush tooth taper shank gear platform and Back and forth rush the difference in height of tooth taper hole seat bottom gear platform etc. to be arranged on and back and forth rush Dang Tai upper surface, tooth taper hole seat bottom and back and forth rush to inserting hole On tooth taper shank gear platform between end face, when protecting the later stage tight trip segment of cone and moving in back and forth rushing tooth gear platform taper hole seat, inserting hole back and forth rushes On tooth taper shank gear platform, end face is equidistant moves down, and inserting hole back and forth rushes tooth taper shank gear platform and back and forth rushes the height of tooth taper hole seat bottom gear platform etc. Degree difference guarantee inserting hole back and forth rush tooth taper shank gear platform on end face not with back and forth rush Dang Tai upper surface, tooth taper hole seat bottom collision, maybe when making During with denticle gear platform spline structure, the inserting hole in Chi Bing upper end, side back and forth rushes tooth denticle side and arranges inserting hole and back and forth rush tooth spline Block faces etc., arrange accordingly back and forth to rush on the toothholder of side and keep off platform etc. on tooth through hole socket, back and forth rush the height keeping off platform on tooth through hole socket More than the height that guarantor's later stage bores tight trip segment, make back and forth to rush gear platform on tooth through hole socket and back and forth rush the laminatings such as tooth spline block face with inserting hole Spline.

Described main denticle is provided with main denticle material towards material effluent face and flows out guide face, or side tooth arm sets towards material effluent face There is side tooth arm material to flow out guide face, or side toothholder is provided with side toothholder material towards material effluent face and flows out guide face, or rush braces It is provided with towards material effluent face and rushes braces material and flow out guide face or beam casing and rush braces and be provided with beam casing towards material effluent face and rush braces thing Stream goes out guide face, or main denticle material flows out guide face, side tooth arm material flows out guide face, side toothholder material flows out guide face With rush braces material flow out guide face be combined into rush the multi-faceted material of braces flow out guide face, or main denticle material flow out guide face, Side tooth arm material flows out guide face, side toothholder material flows out guide face and beam casing and rushes braces material outflow guide face to be combined into beam casing many Landmarker stream goes out guide face etc..

Described increasing joint denticle post and/or the main denticle of pin column type include reserved tight trip segment etc. of boring, and the tight trip segment of reserved cone includes boring post Back segment is reserved bores tight trip segment and/or includes boring the post stage casing tight trip segment of reserved cone etc., and the main denticle of pin column type includes boring the main denticle of post Deng, the cone main denticle of post is provided with the reserved tight trip segment etc. of boring of cone post back segment, bores tight end face at the cone main denticle of post at the beginning of the gear ring of fixing side The main denticle of cone post at rear portion be provided with that cone post back segment is reserved bores tight trip segment, cone post back segment is reserved and is bored the tapering of tight trip segment and be equal to Coordinating tapering or coordinating tapering less than bore the main denticle of post and fixing side gear ring of the cone main denticle of post and fixing side gear ring, fixes side tooth Enclose rear end face and the cone post back segment tight trip segment of reserved cone is set to the main denticle of cone post bored between post main denticle rear end face, in high intensity Reciprocating impact counteracting force makes fixing side gear ring fix side gear ring when continuing displacement to cone post main denticle rear portion to prolong the reserved cone of cone post back segment Move after tight trip segment, cone post main denticle rear end face when the reserved cone of cone post back segment tight trip segment a length of fixing side gear ring rear end face moves The most pushing tow does not fixes side gear ring rear end face distance, after the cone post back segment tight trip segment length of reserved cone is more than or equal to the cone main denticle of post End face the most not pushing tow fixes side gear ring rear end face distance, it is ensured that fixing side gear ring is persistently bored tightly with the cone main denticle of post,

Or the cone main denticle of post is provided with the reserved tight trip segment etc. of boring in cone post stage casing, fixing side gear ring includes front the side gear ring and rear solid fixed Determine side gear ring etc., bore at the beginning of the cone main denticle of post and front fixing side gear ring and rear fixing side gear ring tight before to fix side gear ring fixing with rear The main denticle of cone post between the gear ring of side is provided with the cone post stage casing tight trip segment of reserved cone, and the tapering boring tight trip segment is reserved in cone post stage casing The tapering that coordinates of the main denticle of post and fixing side gear ring is bored equal to the tapering or be less than of coordinating of the cone main denticle of post and fixing side gear ring, front solid Determine side gear ring rear end face and arrange to the main denticle of cone post between the gear ring front end face of rear fixing side that cone post stage casing is reserved bores tight trip segment, Fix side gear ring before fixing before high intensity reciprocating impact counteracting force makes when side gear ring continues displacement in the middle part of the cone main denticle of post and prolong cone Moving after the tight trip segment of reserved cone of post stage casing, the reserved tight trip segment a length of front fixing side gear ring rear end face of boring in cone post stage casing is moved rearwards by Fixing side gear ring rear end face distance before fixing side gear ring front end face the most not pushing tow time after, cone post stage casing is reserved bores tight trip segment length Fix side gear ring rear end face distance more than or equal to before the gear ring front end face the most not pushing tow of rear fixing side, it is ensured that front fixing side gear ring and Rear fixing side gear ring is persistently bored tightly with the cone main denticle of post.

Described increasing joint denticle post and/or the main denticle of pin column type include increasing joint denticle spline structure etc., increase joint denticle spline structure and include Pin spline structure or boss spline structure etc., the main denticle of pin column type includes that pin reserves trip segment etc., and pin column type main denticle rear end sets There are pin spline pin-and-hole or pin spline boss etc., accordingly side gear ring spline are set on gear ring rear hole medial wall, fixing side Cotter way or side gear ring spline groove etc., a length of dress side gear ring spline pin of side gear ring spline cotter way or side gear ring spline groove etc. is long Degree adds pin and reserves trip segment haul distance or dress pin spline land length adds pin and reserves trip segment haul distance, fixing side tooth Circle includes side gear ring spline pin etc., and side gear ring spline pin is arranged at pin spline pin-and-hole etc., and side gear ring spline cotter way is fastened on side tooth On circle spline pin, side gear ring spline cotter way coordinates prevention fixing side gear ring relative to pin with side gear ring spline pin and pin spline pin-and-hole The main denticle of pillar rotates or side gear ring spline groove fastens spline with pin spline boss, and fixing side gear ring sidewall only blocks side gear ring Prevention side gear ring spline pin of shipping and reselling on another market comes off, and stops dust, water, material etc. to enter.

The invention has the beneficial effects as follows:

1, it is arranged on guiding inserting column maybe master to be arranged on toward double tooth inserting column toward double tooth jack part etc. by master and guides on jack base；Will be main past Double tooth jack part and guiding inserting column connect by the conical surface to fix or connect master with main tooth retaining part to be inserted toward double tooth jack part and guiding Post, arranges side or arrange side on main denticle arrange on pilot seal gear shaping seat toward double tooth toward double tooth or interlocking main punching on tooth Side arranges side and rushes tooth, main denticle and gearing pilot seal gear shaping seat toward double tooth or main punching toward double tooth or main on tooth and main denticle On side is set toward double tooth or side be set on pilot seal gear shaping seat at main denticle and interlocking rush tooth and gearing is led toward double tooth or main To sealing, side is set toward double tooth etc. on gear shaping seat, makes to insert side perforation and be set to wear side tooth through hole or be set to insert side tooth blind hole etc., Arranging side tooth handle etc. at side tooth back of head, be arranged at by side tooth handle and wear side tooth through hole or be arranged at slotting side tooth blind hole etc., gearing is led Stretch out to the one or both ends sealing gear shaping seat outside integrated package sealing guiding spline case and be connected toward double tooth with main, interlock pilot seal Gear shaping seat drives main design toward double tooth and side toward the structure of the reciprocating impacts such as double tooth to have beneficial effect highlighted below:

One, because arranging side toward double tooth, the multiple impact teeth longitudinally, laterally arranged in a column impact teeth main on double tooth Increasing digging area, therefore substantially increase work efficiency etc., particularly when swinging impact material, side rushes toward double tooth Hit the material of sidewall, coming off to protect and main back and forth rush tooth because of sidewall material, greatly reduce impact resistance when sweeping away material, Substantially increase the service life of motor or motor etc., it is to avoid the damage of motor or motor etc.；

Two, change original digger when needing to widen disposable digging area, use seal with integrated package guide spline casing before cut The teeth flat board of face same widths height, is perpendicular to same plane on a roomy teeth flat board and is set up in parallel multiple single head tooth The method of seat and structure, it is to avoid dense cause the adopted junk material cannot be from toothholder because toothholders multiple on teeth flat board are arranged in juxtaposition Gap is flowed out, cannot derive smoothly because material folded between toothholder and toothholder fills up the impacted material of rear tooth-head, cause digging Material is crushed, causes the generation filling up the state that material cannot work continuously between impact teeth time serious；

Three, change and multiple long toothholder is set on former teeth flat board, back and forth rush tooth, guiding mechanism because toothholder lengthening causes breaking damage, move The structure of force mechanisms etc. is arranged, and protects and back and forth rushes tooth, guiding mechanism, actuating unit etc.；

Four, changing original reciprocating impact digger can only be from the unreasonable structure back and forth rushing front tooth part position dismounting tooth head, it is achieved that Withstand back and forth rush what the tooth crown was pushed by reciprocating impact stroke very strong driving force backward by tooth tooth handle from back and forth rushing tooth rear end The quick scheme dismantling tooth head, substantially increases the block rate etc. of digging efficiency and adopted material；

Five, change original reciprocating impact coal-winning machine, development machine uses bolt and nut etc. to be fixed on back and forth rushing tooth with power guid part Structure together, it is to avoid quickly come off or screw thread impacted powerful reciprocating impact reaction force acts lower nut is vibrated Deformation stripped thread causes back and forth rushing tooth and comes off or cause deformed threads to be killed and cannot change the generation back and forth rushing the faults such as tooth；

Six, main arrange toward solid on double tooth that side is ingenious, rational in infrastructure toward the plan plot of double tooth, serviceability is high, dismounting and change side The most quick etc., it is ensured that energy-conserving and environment-protective reciprocating impact coal-winning machine and reciprocating impact driving function provide efficiently clothes for producing scene Business；

Seven, side all can use through hole toothholder toward double tooth, main past double tooth etc., uses through hole toothholder to solve to essence from structural principle Because of the produced powerful counteracting force such as reciprocating impact crag, rib, concrete wall, to make back and forth to rush tooth handle inevitable to blind hole Back and forth rush toothholder blind hole end serious dislocation to move, cause back and forth rushing tooth handle and frequently retaining part is cut off or detrusion, only cause Back pieces inefficacy is back and forth rushed tooth handle and is come off or cause the deformation of retaining part to be difficult to for a long time disassemble or cause because dismounting is not only fallen Back pieces cannot change back and forth rush tooth cause the massive losses such as stopping production structure design obstacle, solve because of reciprocating impact crag, coal It is inevitable to back and forth rushing tooth tapered blind hole seat blind hole that the produced powerful counteracting force such as wall, concrete wall makes back and forth to rush tooth taper shank End is serious mobile, causes after back and forth rushing tooth taper shank and back and forth rushing tooth tapered blind hole seat conical surface locking, but can only be from back and forth rushing tooth cone Tooth taper shank is back and forth rushed in the dismounting of shape blind hole seat front end, causes drawing with sled or striking pounding or being all difficult to will back and forth rush tooth with jack pushing tow etc. Taper shank disassembles, and even can not disassemble back and forth rushing tooth taper shank from back and forth rushing tooth tapered blind hole seat, use especially big The dismounting of type jack is back and forth rushed tooth taper shank and is caused again using scene to be difficult to not move super-huge jack because of maintainer manpower Have to wait for allocating many people to assist, cause the great difficult problem that long-time maintenance stops production；

Eight, change original coal-winning machine, development machine by back and forth rush tooth handle back and forth rush with blind hole toothholder use threaded, powerful Under reciprocating impact reaction force acts, screw thread is caused back and forth rushing tooth by blastic deformation stripped thread and comes off or cause deformed threads to kill nothing Method changes the structural principle back and forth rushing tooth, makes back and forth to rush tooth handle retaining part departing from back and forth rushing toothholder pair with back and forth rushing tooth through hole socket Back and forth rush tooth handle retaining part and shear position, jack is back and forth rushed tooth handle rear end and back and forth rushes tooth handle retaining part and be arranged on reciprocal punching The arrangements of tooth through hole socket rear end, revolutionizes that original reciprocating impact digger Practical Performance is poor, dismounting and change dimension Repair by duration, the defect that is not used to actual digging production scene, it is ensured that Fast Installation dismounting is back and forth rushed tooth and improved and produce effect The performance of rate；

Nine, main rush tooth, side tooth head by being longitudinally arranged relative to power box, make main to rush tooth, side tooth capitiform becomes multilamellar difference in height, Multilamellar difference in height is prone to treat that the impact of digging scar is stepped, and classification reduces material ground pressure, forms the digging scope of freedom, fall Low unit material digging energy consumption, improves digging efficiency.

2, the High angle oblique cone reciprocal guide baffle teeth guide face of the relatively upright opposite side in oblique cone reciprocal guide baffle teeth side, or Relatively uprightly another is then High angle guide face in oblique pyramid reciprocal guide baffle teeth side, oblique cone reciprocal guide baffle teeth or oblique The side of the pyramid reciprocal guide baffle teeth upright flank of tooth relatively etc. is conducive to reciprocating impact tooth vertical impact rapid, high volume blanking；Tiltedly The opposite side of circular cone reciprocal guide baffle teeth or oblique pyramid reciprocal guide baffle teeth is that High angle guide face etc. is conducive in impact While blanking, the material fallen by punching is quickly derived to defeated discharging mechanism.Guide baffle teeth guide face reciprocal with oblique cone phase To the opposite side of oblique cone reciprocal guide spline inserting hole tooth be cambered surface, advantageously reduce inserting hole and back and forth rush tooth reciprocating impact and fall Resistance during material, and advantageously reduce inserting hole and back and forth rush rear portion, sector face material and inserting hole and back and forth rush the resistance of tooth etc., make Rear portion material passes through.

3, reciprocal for oblique cone guide inserting hole tooth spline structure is set to conical surface spline structure or is set to one side spline structure or is set to Oval spline structure or be set to inclined-plane spline structure or be set to keep off platform spline structure or be set to pin spline structure or setting For polyhedron spline structure or be set to eccentric screw spline structure or be set to cam pin spline structure or be set to eccentric convex Spline structure or be set to bonding spline structure or be set to many ribs spline structure or be set to sloping platform anti-rotation structure or be set to Key anti-rotation structures etc., when using one side spline structure, arrange monoplane groove by oblique cone guide baffle teeth through hole socket side or set Put monoplane gear platform etc., the monoplane being interlocked with monoplane groove is set at oblique cone reciprocal guide spline inserting hole tooth accordingly Cone makes monoplane cone and monoplane groove fasten spline, or arranges on oblique cone reciprocal guide spline inserting hole tooth accordingly The spline one side plane being interlocked with monoplane gear platform makes monoplane gear platform fasten spline, monoplane cone with spline one side plane With monoplane groove fasten spline or monoplane gear platform and spline one side plane fastening spline etc. simple for structure, processing and manufacturing is simple List, work consuming are time-consumingly few, and parts except the few structural strength of material greatly, relatively reduce piece volumes and weight, saved cost, peace Dress, dismounting simple and fast.

4, use and back and forth rush tooth through hole socket the solving of essence from structural principle: because of reciprocating impact crag, rib, concrete wall Make back and forth to rush that tooth handle is inevitable back and forth rushes toothholder blind hole end serious dislocation to blind hole and move Deng produced powerful counteracting force, lead Cause back and forth to rush tooth handle frequently to be cut off or detrusion by retaining part, cause the inefficacy of retaining part back and forth to rush tooth handle and come off or cause retaining Part deformation is difficult to for a long time to disassemble or cause not to be fallen retaining part because of dismounting and cannot change and back and forth rush tooth and cause stopping production etc. huge The structure design obstacle of big loss, solves because of the produced powerful anti-work such as reciprocating impact crag, rib, concrete wall Firmly make back and forth to rush that tooth taper shank is inevitable seriously moves to back and forth rushing tooth tapered blind hole seat blind hole end, cause and back and forth rush tooth taper shank with past After rushing tooth tapered blind hole seat conical surface locking again, but can only back and forth rush tooth taper shank from back and forth rushing the dismounting of tooth tapered blind hole seat front end, lead Sled of applying draws or strikes to be pounded or is all difficult to disassemble back and forth rushing tooth taper shank with jack pushing tow etc., even can not will back and forth rush Tooth taper shank disassembles from back and forth rushing tooth tapered blind hole seat, uses the dismounting of super-huge jack back and forth to rush tooth taper shank and causes again making Have to wait for allocating many people assistance because maintainer manpower is difficult to move super-huge jack not with scene, cause long-time dimension Repair the great difficult problem of stopping production, change original coal-winning machine, development machine and back and forth rush the employing spiral shells such as toothholder with blind hole by back and forth rushing tooth handle Stricture of vagina connects, and under powerful reciprocating impact reaction force acts, screw thread is caused back and forth rushing tooth by blastic deformation stripped thread and comes off or cause Deformed threads is killed and cannot be changed the structural principle back and forth rushing tooth etc., makes back and forth to rush tooth handle retaining part take off with back and forth rushing tooth through hole socket Shear position from back and forth rushing toothholder to back and forth rushing tooth handle retaining part, jack is back and forth rushed tooth handle rear end and back and forth rushes tooth handle retaining Part has been arranged on the arrangements back and forth rushing tooth through hole socket rear end etc., revolutionizes original reciprocating impact digger practical Poor performance, dismounting and change maintenance duration, it is not used to the defect of actual digging production scene, it is ensured that Fast Installation is dismantled Back and forth rush tooth and improve the performance of production efficiency, improve the secure fit degree back and forth rushing tooth with back and forth rushing tooth through hole socket.

5, inserting hole back and forth rush tooth be set to inserting hole multiple tooth be discharged into rush tooth again or be set to inserting hole master and side tooth back and forth rush tooth or setting For inserting hole Multi-layer reciprocating rush tooth or be set to inserting hole sawtooth back and forth rush tooth etc. time, multiple tooth being discharged into of inserting hole is rushed tooth again or inserts Hole master and side tooth back and forth rush tooth or inserting hole Multi-layer reciprocating rushes tooth or inserting hole sawtooth back and forth rushes tooth etc. and increases in reciprocating impact Treat the impact sectional area of digging material, add punching while inserting hole back and forth rushes tooth vertical impact blanking and fall sidewall material Function, improve inserting hole and back and forth rush the performance of the many blankings of tooth one-shot, substantially increase production efficiency.

6, the High angle oblique cone reciprocal guide baffle teeth guide face of the relatively upright opposite side in oblique cone reciprocal guide baffle teeth side, or Relatively uprightly another is then High angle guide face in oblique pyramid reciprocal guide baffle teeth side, oblique cone reciprocal guide baffle teeth or oblique The side of the pyramid reciprocal guide baffle teeth upright flank of tooth relatively etc. is conducive to reciprocating impact tooth vertical impact rapid, high volume blanking；Tiltedly The opposite side of circular cone reciprocal guide baffle teeth or oblique pyramid reciprocal guide baffle teeth is that High angle guide face etc. is conducive in impact While blanking, the material fallen by punching is quickly derived to defeated discharging mechanism.

The opposite side of the oblique cone reciprocal guide spline inserting hole tooth that 7 guide baffle teeth guide faces reciprocal with oblique cone are relative is cambered surface, has It is beneficial to reduce resistance when inserting hole back and forth rushes tooth reciprocating impact blanking, and advantageously reduces inserting hole and back and forth rush rear portion, sector face Material and inserting hole back and forth rush the resistance of tooth, make rear portion material pass through.

8, reciprocal for oblique cone guide inserting hole tooth spline structure is set to conical surface spline structure or is set to one side spline structure or is set to Oval spline structure or be set to inclined-plane spline structure or be set to keep off platform spline structure or be set to pin spline structure or setting For polyhedron spline structure or be set to eccentric screw spline structure or be set to cam pin spline structure or be set to eccentric convex Spline structure or be set to bonding spline structure or be set to many ribs spline structure or be set to sloping platform anti-rotation structure or be set to Key anti-rotation structures etc., when using one side spline structure, arrange monoplane groove by oblique cone guide baffle teeth through hole socket side or set Put monoplane gear platform etc., the monoplane being interlocked with monoplane groove is set at oblique cone reciprocal guide spline inserting hole tooth accordingly Cone makes monoplane cone and monoplane groove fasten spline, or arranges on oblique cone reciprocal guide spline inserting hole tooth accordingly The spline one side plane being interlocked with monoplane gear platform makes monoplane gear platform fasten spline, monoplane cone with spline one side plane With monoplane groove fasten spline or monoplane gear platform and spline one side plane fastening spline etc. simple for structure, processing and manufacturing is simple List, work consuming are time-consumingly few, and parts except the few structural strength of material greatly, relatively reduce piece volumes and weight, saved cost, peace Dress, dismounting simple and fast.

9, the support-side side tooth arm toward double tooth is set on the main denticle of cylindricality, makes side toothholder be arranged on the tooth arm of side, at the main denticle of cylindricality On more than one side tooth arm is set, a side tooth arm arranges more than one side toothholder, between the tooth arm of each side, is provided with gap, Side toothholder is arranged on the main denticle of beam frame type construction, meet the main denticle of cylindrical sleeve or cylindricality bore main denticle or the side main denticle of tooth arm or While the impact strengths such as the main denticle of beam frame type construction, main for cylindrical sleeve denticle or cylindricality are bored main denticle or the side main denticle of tooth arm or beam The main denticles of posture etc. seal the cross section reduction guiding spline case towards integrated package, reduce the main denticle of cylindrical sleeve or cylindricality bores main denticle Or the side main denticle of tooth arm or the main denticle of beam frame type construction etc. seal the cross section the guiding spline case resistance to adopted junk material towards integrated package Gear, increases integrated package and seals and guide on spline case to main toward double tooth and/or side toward the water spray space of double tooth, change roomy Teeth flat board same plane on structure and the shape of multiple long teeth be set, it is to avoid single tooth tooth on original teeth flat board The long reciprocating impact of seat causes tooth head and cannot keep away from the generation of toothholder rear portion dismounting tooth head fault after toothholder obvolvent tension or locking Having exempted to cause teeth flat board and integrated package to seal folder material between guiding spline case cannot discharge, material forms cushion block, back and forth rushes When hitting, cushion block causes the generation of the accident that teeth flat board cannot retract, and changes owing to teeth platen area is excessive, in order to alleviate Weight, will be made relatively thin by teeth flat board, because teeth flat thin causes teeth flat board under powerful reciprocating impact counteracting force The architectural feature of deformation；Avoid because teeth flat board large area has blocked water spray, heat sink to impact teeth spray cooling, therefore Cause the generation that reciprocating impact tooth is the most overheated, damage；Remove original reciprocating impact coal-winning machine, development machine in order to teeth The tooth that back and forth rushes on flat board is sprayed water, is lowered the temperature, and i.e. does water channel, peace water spout on roomy reciprocating teeth flat board, but Because teeth flat board reciprocating impact causes institute's stacking material quickly to be blocked by water nozzle, water spray, cooling system is made to lose efficacy, because teeth is put down The horizontal many places of plate arrange water channel and cause the reduction of teeth slab construction intensity, processing and manufacturing complicated and unpractical structure, make setting The water of the water spout ejection on integrated package sealing guiding spline case has been sprayed directly on to each and has back and forth rushed on tooth, makes back and forth to rush tooth Obtain sufficient cooling, improved double tooth past to master with side toward double tooth spray cooling effect, extend main past double tooth and side toward double tooth In service life, reduce digging component deterioration cost, it is to avoid draw because causing spark to splash without water for cooling when back and forth rushing tooth reciprocating impact Play dust explosion or cause the generation of accident of the great personal injuries such as gas explosion.

10, side toothholder through hole is set on the toothholder of side side tooth handle jump-ring slot is being set in the side tooth handle retaining section of side toothholder through hole Or backing pin hole is set jump ring is arranged at draw-in groove or backing pin is arranged at backing pin hole etc. so that it is coordinates with side toothholder retaining gear platform and stop Moving back, utilize reciprocating impact tooth vertical material to impact, side tooth taper shank bores more firm and more firm working method and knot in the toothholder taper hole of side Structure performance, makes to expose the jump ring on the side tooth handle of side toothholder through hole or backing pin etc. and is not sheared push-and-pull by side force, make jump ring or gear Pin etc. is subjected only to be pulled outwardly the power of side tooth handle, and this structure does not produce the power being pulled outwardly side tooth handle in real work, the most greatly Improve greatly the service life of jump ring or backing pin etc., utilize the structural of the fast and easy installing/dismounting such as jump ring or backing pin simultaneously Can, substantially increase work on the spot efficiency, decrease the waste of manpower and materials.

11, upper gearing pilot seal gear shaping seat is fixed in integrated package seals and guides spline case with lower gearing pilot seal gear shaping seat etc. Connecting, upper main denticle is arranged on the end of gearing pilot seal gear shaping seat, and lower main denticle is arranged on lower gearing pilot seal and inserts The end of toothholder, beam casing rushes braces and upper gearing pilot seal gear shaping seat, lower gearing pilot seal gear shaping seat is fastened as a whole formula, Upper gearing pilot seal gear shaping seat, lower gearing pilot seal gear shaping seat drive upper main denticle and lower main denticle and beam casing to rush braces etc. Reciprocating impact, rushes braces with beam casing and is led with lower gearing by upper gearing pilot seal gear shaping seat outside integrated package seals guiding spline case Fix to sealing gear shaping seat etc., make gearing pilot seal gear shaping seat form structural strength with lower gearing pilot seal gear shaping seat etc. Greatly, guide the framework stable, ballistic throw is roomy, substantially increase gearing pilot seal gear shaping seat and lower gearing pilot seal Support each other between gear shaping seat etc., the dynamics of mutual righting, protect the benefit such as floating seal and damage part, prevent dust, water etc. from entering Enter casing and consumable accessory is conveniently replaceable.

12, the main denticle of pin column type and/or fixing side gear ring are provided with side gear ring spline structure, or are inserted through hole bias spline part one end In toothholder inserting column bias spline hole slot, the other end inserts and increases spline in joint denticle inserting column bias spline hole slot, or is stopped with one heart by through hole Turn the other end in toothholder inserting column concentric spline hole slot is inserted in part one end and insert spline in increasing joint denticle inserting column concentric spline hole slot, or Toothholder inserting column bias spline boss is inserted and increases spline in joint denticle inserting column bias spline groove, or by dividing plate eccentric orfice spline part In being arranged on toothholder inserting column eccentric orfice through one end, main denticle bias spline hole, the other end is arranged on increasing joint denticle inserting column eccentric orfice Interior spline, or toothholder inserting column bias shrinkage pool is fastened on toothholder inserting column bias spline boss, by recessed for increasing joint denticle inserting column bias Hole is fastened on spline on increasing joint denticle inserting column bias spline boss, or by dividing plate concentric holes spline part through the concentric spline of main denticle One end, hole is arranged on spline in toothholder inserting column concentric holes, and the other end is arranged on spline in increasing joint denticle inserting column concentric holes, by toothholder The concentric shrinkage pool of inserting column is fastened on spline on toothholder inserting column concentric spline boss, and the increasing joint concentric shrinkage pool of denticle inserting column is fastened on increasing joint Spline on denticle inserting column concentric spline boss, spline structure stops main denticle to rotate relative to interlocking pilot seal gear shaping seat, or Spline structure stops the main tooth that rushes to rotate relative to main denticle, or spline structure stops side tooth head to rotate relative to side toothholder, or only Rotation structure stops and increases joint denticle relative to toothholder denticle rotation etc., it is ensured that main and side is toward between each parts of double tooth percussion mechanism Optimum position, enhances main and side toward the firmness between each parts of double tooth percussion mechanism, improves and main impacts toward double tooth with side The stability of device work, make use of polygon cooperation to serve and prevents parts effect in relative rotation.

13, spline structure is set to conical surface spline structure or is set to one side spline structure or is set to oval spline structure or sets It is set to inclined-plane spline structure or is set to keep off platform spline structure or be set to pin spline structure or be set to polyhedron spline structure Or be set to eccentric screw spline structure or be set to cam pin spline structure or be set to eccentric convex spline structure or be set to Bonding spline structure or be set to many ribs spline structure or be set to sloping platform anti-rotation structure or be set to key anti-rotation structure etc., when making During with one side spline structure, oblique cone guide baffle teeth through hole socket side is arranged monoplane groove or monoplane gear platform etc., phase are set Accordingly the monoplane cone being interlocked with monoplane groove is set at oblique cone reciprocal guide spline inserting hole tooth and makes monoplane cone Fasten spline with monoplane groove, or setting interlocks with monoplane gear platform on oblique cone reciprocal guide spline inserting hole tooth accordingly The spline one side plane closed makes monoplane gear platform fasten spline with spline one side plane, and monoplane cone only fastens with monoplane groove Turn or monoplane gear platform and spline one side plane fasten spline etc. simple for structure, processing and manufacturing is simple, work consuming is time-consumingly few, portion Part is big except the few structural strength of material, relatively reduces piece volumes and weight, has saved cost, installs, dismantles simple and fast.

14, the main tooth device absorption rest that rushes will be unloaded to seal on guiding spline case at integrated package, the main past double tooth device other end will be unloaded and withstand on and need to tear open Unload main on double tooth, make the main reciprocal teeth directional integrated package of reciprocating power device driving seal guiding spline case direction and retract, make to unload master past Master is turned down down by double tooth device toward double tooth gear, maybe will unload the main tooth device patch extension rest that rushes and seal on guiding spline case at integrated package, will unload The main tooth device other end that rushes withstands on to dismantle and main rushes on tooth, makes reciprocating power device drive the main teeth directional integrated package that rushes to seal and guide spline case Retracting in direction, makes to unload the main tooth device that rushes and turned down down by the main tooth gear that rushes, will unload side tooth head device patch extension rest and only guide in integrated package sealing Turn on case, the side tooth head device other end will be unloaded and withstand on and need to dismantle on the tooth head of side, and make reciprocating power device driving side tooth head close to integrated package Envelope guides spline case direction and retracts, and makes to unload side tooth head device and side tooth first speed is turned down down, convenient and swift.

15 or make to unload main tooth device one end rest that rushes and seal at integrated package and guide on spline case, make to unload and main rush that tooth device push and block are main rushes the one of tooth End is provided with that block is main rushes increment face, make block main rush increment face be shaped as main ought rush teeth directional integrated package and seal and guide spline case side Stop the main tooth that rushes to be retracted when motion, make the main increment face powerful pulling force by reciprocating power device that rushes of block by main denticle and main punching Tooth separates, or makes to unload Chi Touqi one end, side rest and seal at integrated package and guide on spline case, makes to unload tooth head device push and block side, side tooth head One end be provided with block side tooth end surface, make block side tooth end surface be shaped as when side tooth head to integrated package seal guide spline Stop side tooth head to be retracted during the motion of case direction, make block side tooth end surface by reciprocating power device powerful pulling force by side tooth head with Side toothholder separates, it is achieved quickly unloads tooth and changes tooth, improves efficiency.

16 or make to unload increasing joint denticle device one end rest and seal at integrated package and guide on spline case, make to unload increasing joint denticle device push and block and increase joint tooth One end of body is provided with block and increases joint denticle end face, makes being shaped as when increasing joint denticle to integrated package sealing of block increasing joint denticle end face Stop increasing joint denticle to be retracted when guiding the motion of spline case direction, make block increase joint denticle end face and draw by the powerful of reciprocating power device Increasing joint denticle is separated by power with toothholder denticle, or makes to unload gear ring device one end, fixing side rest at integrated package sealing guiding spline case On, make to unload the gear ring device push and block of fixing side and fix one end of side gear ring and be provided with block and fix side gear ring end face, make block fix side tooth The prevention side tooth head when fixing side gear ring seals the motion of guiding spline case direction to integrated package that is shaped as of circle end face is retracted, and makes card Main with pin column type for fixing side gear ring denticle is separated, with unloading tooth by gear fixing side gear ring end face by the powerful pulling force of reciprocating power device Device coordinates the very strong driving force of reciprocating power device quickly master toward double tooth or main rushed tooth or side tooth head or increase and save denticle or fixing side tooth Circle unloads inferior, is skillfully constructed, simple to operation, really ensured use on-the-spot can by need to dismantle because of reciprocating impact locking Reciprocating impact parts disassemble, be truly realized and quickly unload tooth and change tooth, improve efficiency, the program thoroughly solves and stands The tooth that back and forth rushes after the impact of powerful reciprocating impact counteracting force is difficult to dismantle for a long time, long-term hinders reciprocating impact digger to use A difficult problem in production scene.

17, make toothholder main denticle one end be provided with main past double tooth jack or be provided with main toward double tooth inserting column, make the toothholder main denticle other end be provided with Increasing joint denticle jack or be provided with to insert and increase joint denticle post, corresponding increasing at inserting column arranges increasing joint denticle post or increases joint tooth on joint denticle Body opening, inserts increasing joint denticle post insertion and increases joint denticle hole maybe by increasing joint denticle borehole jack with on slotting increasing joint denticle post, or make two The inner hole sleeve of above fixing side gear ring is combined in pin column type main denticle periphery, makes plural fixing side gear ring increase arrange side The height of tooth head, arranges circle oriented side on the gear ring of fixing side and carries out office toward double tooth, the convenient side tooth to main denticle local damage Portion changes, and sets up inserting column increasing joint denticle being provided with side, relatively increase the height of the main denticle of toothholder on the main denticle of toothholder of double tooth Degree, the local replacing of convenient denticle main to toothholder, be conducive to increasing at inserting column arranging side on joint denticle toward double tooth arm, make side reciprocal Tooth arm arranges and wears side tooth through hole, is conducive to withstanding on the side tooth handle of Chi Tou rear end, side when side tooth head damages with unloading tooth device, utilization Tooth head push and block from the tooth handle of side in side out, are provided with side toward double tooth or setting increasing on joint denticle by the rearward pulling force of reciprocating power device Fixing side gear ring or arrange main denticle and rush braces or arrange beam casing and rush braces or arrange and main rush tooth or arrange and increase joint denticle etc. again, increases High main rush tooth or the first-class rational height of side tooth, make side setting up and down toward double tooth and laterally coordinate, change because of multiple back and forth The transverse plane of impact teeth is arranged and is caused discharge difficulty, the original design defect of spray cooling difficulty, main denticle is divided into more piece and sets Put, convenient on-the-spot modular repair replacing, in addition use increasing joint denticle pin that the impact portion having local damage is carried out, from many aspects Reduce use cost in many structures, reduce and i.e. need to change the loss of the big parts belonging to smallclothes because smallclothes damage and change big The human and material resources of part, waste of time, improve digging efficiency, improves and back and forth rushes that tooth alluvium charge level is long-pending and the degree of depth, Improve rushed junk material block rate and yield, make outside the reciprocal toothholder in side, to move convenient digging operating mode and the on-call maintenance observed, fixing Side gear ring is socketed on main on double tooth, protects main toward double tooth, improves the main intensity toward double tooth, reached back and forth to rush tooth Quick-replaceable, it is achieved that digger has been turned to industrialized popularization common by impracticable model machine, break through achieve digger can To sweep away the function of digging material, make digger easily realize the work such as driving, deburring, the clear end in tunnelling, solve Technical bottleneck in reciprocating impact type digger course of industrialization and difficulty.

18, reciprocal toothholder interlocks section, reciprocal toothholder guide section, reciprocal toothholder seal section and reciprocal toothholder gear shaping section etc. for integral type knot Structure, makes the main gearing pilot seal gear shaping seat toward double tooth pass through rolling guiding mechanism obvolvent in integrated package seals and guides spline case Righting spline, improves the main stability toward the impact of double tooth linear reciprocation, and the structure that improve gearing pilot seal gear shaping seat is strong Degree, it is simple to making, parts precision is good.

19, reciprocal toothholder seal section be arranged on sealing reciprocal toothholder part or floating seal set endoporus, guide boxboard arrange sealing past The outside of double tooth seat piece or floating seal set hole wall arranges boxboard and protects expansion seal assembly set, and main denticle protects expansion seal assembly set and arranges Protect inner side or the outside of expansion seal assembly set at boxboard, main denticle protects expansion seal assembly set and protects expansion seal assembly set overlap joint with boxboard The length of superposition section is more than the main impact stroke toward double tooth reciprocating impact, and main denticle protects expansion seal assembly set and protects flexible close with boxboard Being provided with oversheath sealing member between sealing set, master is in main denticle toward oversheath sealing member during double tooth reciprocating impact and protects flexible sealing Part set and boxboard protect in expansion seal assembly set overlap joint superposition section, and boxboard protects expansion seal assembly set and is used alone or main denticle protects flexible Sealing member set is used alone or boxboard protects expansion seal assembly set and protects the expansion seal assembly set flexible protection of fit or main tooth with main denticle Body protects expansion seal assembly set, oversheath sealing member and protects expansion seal assembly set with boxboard and coordinates flexible sealing etc., prevention dust, mud Scale loses reciprocal toothholder seal section, prevents material etc. from pounding and hits the reciprocal toothholder seal section of damage.

20, integrated package seals to guide and is provided with sealing reciprocal toothholder part or floating seal set etc. between spline case and reciprocal toothholder seal section, Floating seal set includes outer floating seal, interior floating seal and middle skeleton etc., and outer floating seal is arranged on intermedium Frame outer ring, interior floating seal is arranged on middle skeleton inner ring, and toothholder reciprocation sealing section passes interior floating seal, interior floating Sealing member is adjacent to toothholder reciprocation sealing section and seals, and Telescopic protective cover one end is fastened in toothholder reciprocation sealing section, and the other end fastens On middle skeleton, Telescopic protective cover stops material to damage, pollutes toothholder reciprocation sealing section.

21, reciprocal toothholder seal section be arranged on sealing reciprocal toothholder part or floating seal set endoporus, guide boxboard arrange sealing past The outside of double tooth seat piece or floating seal set hole wall arranges boxboard and protects expansion seal assembly set, and main denticle protects expansion seal assembly set and arranges Protect inner side or the outside of expansion seal assembly set at boxboard, main denticle protects expansion seal assembly set and protects expansion seal assembly set overlap joint with boxboard The length of superposition section is more than the main impact stroke toward double tooth reciprocating impact, and main denticle protects expansion seal assembly set and protects flexible close with boxboard Being provided with oversheath sealing member between sealing set, master is in main denticle toward oversheath sealing member during double tooth reciprocating impact and protects flexible sealing Part set and boxboard protect in expansion seal assembly set overlap joint superposition section, and boxboard protects expansion seal assembly set and is used alone or main denticle protects flexible Sealing member set is used alone or boxboard protects expansion seal assembly set and protects the expansion seal assembly set flexible protection of fit or main tooth with main denticle Body protects expansion seal assembly set, oversheath sealing member and protects expansion seal assembly set with boxboard and coordinates flexible sealing etc., prevention dust, mud The reciprocal toothholder seal section such as scale erosion, prevents material etc. from pounding and hits the reciprocal toothholder seal section of damage.

22, main denticle rear portion arrange main denticle protect expansion seal assembly set retaining part or main denticle protect expansion seal assembly set with main denticle lead to Cross threaded retaining or main denticle protects expansion seal assembly set and protects expansion seal assembly with main denticle by conical surface retaining or main denticle Set retaining part is fixed main denticle and is protected expansion seal assembly set etc., and main denticle rear portion is provided with main denticle and protects expansion seal assembly set dismounting jackscrew Hole and/or main denticle protect expansion seal assembly and put and be provided with dismounting silk hole, and top wire hole is convenient to be dismantled main denticle and protect expansion seal assembly set.

23, main denticle rear portion is provided with main denticle and protects expansion seal assembly set, and main denticle protects expansion seal assembly set and is fastened on gearing pilot seal On gear shaping seat, blocks dust, water or material bits enter to be inserted in main perforation or enters toothholder shoulder and rushes tooth shoulder junction and cause toward double tooth Impact direction tilt, main denticle protect expansion seal assembly set righting toward double tooth, main denticle protect expansion seal assembly set setting both played Movable sealing effect, again can be the most dust-proof, and using effect is good.

24, main past double tooth jack part and pilot seal toothholder inserting column fastening, main toward double tooth rear end, round set only puts in integrated package sealing guiding Turn case, main toward double tooth rear end circle set and case body sealing device slipper seal, main toward the circle set beneficially slipper seal of double tooth rear end.

25, side is protected toward double tooth towards boxboard and is provided with sub-material face at expansion seal assembly set front end face, and sub-material, will towards both sides transporting material Side is protected toward double tooth towards boxboard and is accumulated material derivation at expansion seal assembly set front end face, makes boxboard protect expansion seal assembly set and main tooth Body or and side material bed toward being formed without between double tooth, prevent material bed stop main toward double tooth and/or side toward double tooth reciprocating impact.

26, sheath protector interval is arranged in main denticle rear portion, and the shape of sheath protector and boxboard protect expansion seal assembly set end face not Forming compressive plane, prevent material from protecting at sheath protector and boxboard and pile up between expansion seal assembly set, sheath protector stops thing Material impact is damaged main denticle and is protected expansion seal assembly set.

27, the main denticle tie-beam that front-seat beam casing rushes on braces seals guiding spline case outwardly convex, heel row beam casing relative to integrated package The main denticle tie-beam rushed on braces is inwardly recessed relative to integrated package sealing guiding spline case, and front-seat protruding main denticle connects The main denticle tie-beam formation discharging opening that beam is recessed with heel row, beneficially institute's digging material quickly flows out.

28, layout or layout straggly or side are divided equally toward double tooth along the main axial multilayer cloth rushing tooth toward double tooth along the main radial direction rushing tooth in side Put, make digger be applicable to the material that digging is different, it is adaptable to different environment and space.

29, the main tooth that rushes is many primary dryings tooth or single head rushes tooth, and the main tooth that rushes becomes horizontal layout or becomes curved surface to arrange with side apical tooth, main rush tooth with To the material clear face of wall while the apical tooth cooperation blanking of side.

30, main denticle inserting column centrage overlaps or parallel with reciprocating impact power direction, makes main denticle be linked in gearing securely and guides Seal on gear shaping seat, be conducive to main past double tooth relative to the vertically reciprocating impact of material.

31, toothholder shoulder withstands shocks counteracting force with rushing tooth shoulder laminating, the toothholder shoulder conical surface protruding with rush tooth and take on conical surface groove and closely detain Close, stop dust, water, coal slime, erosion or material bits etc. to enter and insert reciprocal perforation.

32, only alter elastomer unloading to arrange between main teeth groove front side wall and conical head, retaining post is penetrated main tooth handle retaining hole slot, Unloading and arrange nut portions elastomer between main teeth groove front side wall and ectosome tapered cup nut, retaining screw thread coordinates prevention only with anti-return nut Alter elastomer, nut portions elastomer comes off, and elastomer stops toward double tooth play.

33, arranging sealing member between main tooth handle retaining hole slot and blind hole male-tapered nut, blind hole stops corrosion retaining spiral shell with sealing member Stricture of vagina, side tooth handle elastomer is arranged at toothholder elasticity object table hole, side, side tooth handle loads toothholder elasticity object table hole, side and through side tooth Handle elastomer, tooth handle gear elastomer structure in side is arranged on compression side, Chi Bing rear end, side tooth handle elastomer, side tooth handle when just dress It is in Pre strained state.

34, side tooth handle elastomer is arranged on toothholder rear portion, side, is loaded by side tooth handle and wears side perforation and through side tooth handle elastomer, retaining Structure is arranged on compression side, Chi Bing rear end, side tooth handle elastomer, and side tooth handle has been in Pre strained state when just dress.

35, seal and unload main teeth groove part and be arranged at and unload main teeth groove, seal and unload main teeth groove part by stoppering Expansion sealing or stopping by end tapered Back pieces fixing seal or with jump ring fixing seal or with steel wire rope fixing seal or with adhering and sealing or with draw-in groove fixing seal or With screw rod fixing seal or with larynx hoop fixing seal etc..

36, main past double tooth anti-rotation structure, side stop main past double tooth, side to be moved toward double tooth relative to reciprocating impact toward double tooth anti-rotation structure etc. Power case rotates, and guarantees according to needing digging material to main toward double tooth, the reciprocal odontoid in side, the holding of structure in real work, Straight rib side tooth handle on lower cone is arranged at straight rib side tooth handle through hole on lower cone be maybe arranged on lower cone by straight rib side tooth handle on lower cone Straight rib side tooth handle blind holes etc., make the upper straight rib of side toothholder and the upper straight rib snapping of side tooth handle stop the reciprocal tooth spiral in side to turn, structure letter Single, convenient make, spline intensity big, it is ensured that main toward double tooth, side toward the direction of the profile of tooth of double tooth, avoid relevant simultaneously Part premature breakdown.

37, fasten the main past double tooth of prevention toward double tooth spline groove and guide post spline projection to turn relative to interlocking pilot seal gear shaping seat Dynamic, side tooth head spline groove and side toothholder spline projection fasten and stop side tooth head to rotate relative to side toothholder.

38, main tooth head is carbide button head, and carbide button head is fixed on and main rushes on denticle, and carbide button head is wear-resistant, shock resistance, uses the longevity Life is long；Guide face, inclined-plane or arc guide face or plane guide face or curved surface guide face etc., when impacting blanking, guide face is by thing Material is derived smoothly；Anti-attrition is damaged main tooth and/or the side tooth head of rushing of concave surface minimizing and is amassed with material direct contact surface, reduces abrasion, anti-attrition Damage concave surface to alleviate and rush tooth weight, reduce impact resistance.

39, interlocking pilot seal gear shaping seat and master is provided with toothholder shoulder seal part between double tooth, toothholder shoulder seal part is arranged on and rushes tooth shoulder And between toothholder shoulder or be arranged on main tooth handle and insert and main rush between perforation or be arranged between side tooth handle and slotting side perforation, toothholder Shoulder seal part stops material bits, muddy water entrance master toward double tooth and the gap interlocking pilot seal gear shaping seat, good dustproof effect, prolongation The toothholder shoulder seal part life-span.

40, main past double tooth and/or reciprocal flank portion, side are provided with wear-resisting reinforcement or wear-resisting alloy block etc., wear-resisting reinforcement or resistance to break-in Gold bullions etc. are welded on main toward double tooth and/or reciprocal flank portion, side, reduce reciprocal odontotripsis, unload teeth groove be arranged on main denticle with Main rush tooth sticking part and/or unload teeth groove and be arranged on side blow toothholder and side tooth head sticking part, facilitating that dismounting and change is main rushes tooth.

41, hard, wear-resistant set is linked on reciprocal toothholder guide section, and hard, wear-resistant set is provided with hard, wear-resistant with reciprocal toothholder guide section Set spline structure, or hard, wear-resistant block passes through with reciprocal toothholder guide section, and draw-in groove is fixing is connected or is threadably secured connection or logical Crossing the fixing connection of the conical surface or fix connection etc. with wear-resistant block retaining part, hard, wear-resistant set and/or hard, wear-resistant block add back and forth Toothholder guide section shock resistance, wear strength.

42, side includes many tooth rows toward double tooth, and many tooth rows are longitudinally arranged and/or along interlocking pilot seal gear shaping seat longitudinally along main toward double tooth Arranging, many tooth rows arrange along main reciprocal flank portion or perimembranous is arranged, many tooth rows Multidirectional-moving many sides when perimembranous arranges many tooth rows Face impact blanking, is provided with gap between many tooth rows and many tooth rows, and the material fallen by punching is discharged between gap.

43, inserting hole sawtooth back and forth rushes the distance between the tooth of tooth and tooth and is not more than three times of reciprocating impact stroke, not less than reciprocal punching Hitting 1/3rd of stroke, when inserting hole sawtooth back and forth rushes tooth teeter digging, inserting hole sawtooth back and forth rushes tooth linear reciprocation Sawing sidewall material while impact, reduces the horizontal damage to reciprocating impact power guid part, increases inserting hole and back and forth rush tooth Laterally digging function.

44, inserting side perforation groove to arrange along main denticle surface longitudinal, side tooth handle and slotting side perforation slot fit fix side tooth head, insert side tooth handle Groove one end is provided with slotting side tooth handle opening, and the other end is provided with side tooth handle block piece, sets between slotting side tooth handle opening and side tooth handle block piece Putting fixing side impact teeth groove, side tooth handle inserts from slotting side tooth handle opening and inserts in the tooth handle groove of side, and side tooth head stretches out fixing side impact Teeth groove, this structure is conducive to side tooth head being arranged to tooth row, with tooth row sawing material.

45, tooth cap is provided with tooth cap jack or is provided with tooth cap inserting column etc., inserting hole back and forth rush front tooth part be provided with tooth cap fix inserting column or Tooth cap fixed jack, tooth cap jack be arranged on tooth cap fix on inserting column or tooth cap inserting column to be arranged on tooth cap fixed jack first-class, tooth Inserting hole is beneficially back and forth rushed tooth tooth top and separates with denticle by being provided with of cap, to flimsy tooth top local replacing, cost-effective.

46, main denticle rushes braces and main denticle conical surface retaining or arranges main denticle and rush braces retaining part and stop main denticle to rush braces from master Come off on denticle, rush braces side toward double tooth with rush braces conical surface retaining or rush braces side toward double tooth with rush braces screw thread retaining or punching Braces side rushes braces side tooth handle retaining part retaining etc. toward double tooth with rushing to arrange on braces, rushes braces side tooth handle and wears side toward double tooth Through hole is fixed, and rushes and arranges side on braces and increase the main digging area toward double tooth toward double tooth, and main denticle rushes braces near main denticle Protecting expansion seal assembly set and/or close boxboard protects expansion seal assembly set side and is provided with guide face, guide face will be deposited in main denticle Rush braces and main denticle protects expansion seal assembly set or is deposited in main denticle and rushes braces and boxboard protects the thing between expansion seal assembly set Material is derived.

47, side is provided with gap toward double tooth and side between double tooth, with the main retractable guard boxboard relative toward double tooth rear portion toward double tooth, side Being provided with water spout, water spout is arranged toward the gap between double tooth relative to side, and current are sprayed toward the gap between double tooth by side To side toward double tooth and/or main past double tooth tooth head, side is provided with toward the gap between double tooth is beneficially adopted the discharge of junk material, has It is beneficial to side lower the temperature toward double tooth, main past double tooth.

48, making the toothholder main denticle other end be provided with increasing joint denticle jack or be provided with the slotting joint denticle post that increases, corresponding increases joint tooth at inserting column Arrange on body increasing joint denticle post or increase joint denticle hole, by increasings joint denticle post insert insert increase joint denticle hole maybe by increasings save denticle borehole jack with Increase on joint denticle post slotting, or make the inner hole sleeve of plural fixing side gear ring be combined in pin column type main denticle periphery etc., make two Individual fixing side gear ring increase above arranges the height of side tooth head, arranges circle oriented side toward double tooth, convenience on the gear ring of fixing side The side tooth of main denticle local damage is carried out local replacing, on the main denticle of toothholder of double tooth, sets up inserting column increasing joint tooth being provided with side Body, increases the height of the main denticle of toothholder, the local replacing of convenient denticle main to toothholder relatively, is conducive to increasing joint tooth at inserting column Side is set on body toward double tooth arm, makes side arrange toward double tooth arm and wear side tooth through hole, be conducive to when side tooth head damages with unloading tooth device top On the side tooth handle of Chi Tou rear end, side, utilize the rearward pulling force of reciprocating power device by side tooth head from the tooth handle of side push and block out, Increase joint denticle to be provided with side and toward double tooth or arrange fixing side gear ring or arrange main denticle and rush braces or arrange beam casing and rush braces or set Put and main rush tooth or arrange and increase joint denticle etc. again, increase the main rational height rushing tooth or side tooth head, make side setting up and down toward double tooth And laterally coordinate, change because of multiple reciprocating impact teeth transverse plane arrange cause discharge difficulty, spray cooling difficulty former Design defect, is divided into main denticle more piece and arranges, and convenient scene carries out modular repair replacing to the impact portion having local damage, In addition use and increase joint denticle pin, the most structures reduce use cost, reduce because a smallclothes damage i.e. needs to change little The loss of the big parts belonging to part and change the human and material resources of big part, waste of time, improves digging efficiency.

49, side is arranged or multi-tier arrangement toward double tooth along the axial monolayer of main denticle, or side is arranged toward double tooth along the main axial monolayer rushing tooth Or multi-tier arrangement, side tooth head and/or side toothholder arrange secondary side tooth, the collar aperture of fixing side gear ring is linked in the main denticle of pin column type Periphery, the periphery of fixing side gear ring arranges more than one circle oriented side toward double tooth, and the main denticle of pin column type is past with inner pinhole circle side Double tooth conical surface retaining or the main denticle of pin column type and inner pinhole circle side reciprocal tooth thread retaining or the main denticle of pin column type and inner pinhole circle Side is provided with backing stop structure retaining or the main denticle of pin column type toward double tooth and is only provided with inner pinhole circle retaining part with inner pinhole circle side toward double tooth Moving back, plural fixing side gear ring is setting up and down, increases main toward double tooth and side toward the digging height of double tooth.

50, rear portion inner pinhole circle side is arranged on the rear portion of the main denticle of pin column type toward double tooth, and anterior inner pinhole circle side is arranged on pin toward double tooth The front portion of the main denticle of pillar, inner pinhole circle side, rear portion tooth handle is arranged or tandem with anterior inner pinhole circle side tooth handle front-back staggered Interval is arranged or tandem is arranged, when inner pinhole circle side, rear portion tooth handle is arranged with anterior inner pinhole circle side tooth handle straight line, after Inner pinhole circle side, portion tooth handle becomes side tooth head toothrow with anterior inner pinhole circle side tooth handle type or forms side tooth head saw tooth row, side tooth head saw Sawing material while tooth row reciprocating impact material.

51, rear portion inner pinhole circle side is toward double tooth, anterior inner pinhole circle side toward double tooth and pin column type main denticle conical surface snapping, and rear portion is domestic Kong Quan side is provided with reciprocal backlash, inner pinhole circle side toward double tooth and anterior inner pinhole circle side between double tooth, when anterior inner pinhole circle Side is toward double tooth along the main denticle of pin column type when integrated package seals guiding spline case direction play, and anterior inner pinhole circle side accounts for toward double tooth With reciprocal backlash, inner pinhole circle side, reciprocal backlash, inner pinhole circle side makes anterior inner pinhole circle side toward double tooth and rear portion inner pinhole Circle side, toward the not mutual pushing tow of double tooth, increases anterior inner pinhole circle side and fastens pin column type toward double tooth and inner pinhole circle side, rear portion toward double tooth The intensity of main denticle.

52, the joint portion at the main denticle of pin column type Yu fixing side gear ring arranges side gear ring spline pin-and-hole, arranges in the gear ring spline pin-and-hole of side Side gear ring spline pin, side gear ring spline pin stops fixing side gear ring to rotate relative to the main denticle of pin column type.

53, the joint portion fixing side gear ring at the main denticle of pin column type and rear portion arranges rear portion side gear ring spline pin-and-hole, and rear portion side gear ring is only Shipping and reselling on another market and arrange side gear ring spline pin in hole, side gear ring spline pin stops rear portion to fix side gear ring to rotate relative to the main denticle of pin column type Or side gear ring spline pin stops rear portion to fix side gear ring and anterior fixing side gear ring rotates relative to the main denticle of pin column type, when side tooth When circle spline pin stops rear portion to fix side gear ring and anterior fixing side gear ring rotates relative to the main denticle of pin column type, fix in front portion Arranging the toe lateral gear ring spline pin-and-hole being interlocked with side gear ring spline pin on the gear ring of side, toe lateral gear ring spline pin-and-hole is fastened on On the gear ring spline pin of side, side gear ring spline pin coordinate with rear portion side gear ring spline pin-and-hole stop simultaneously fixing side, front portion gear ring with after Portion fixes side gear ring and rotates, the rotation that a side gear ring spline pin stops fixing side, front portion gear ring and rear portion to fix side gear ring, subtracts Lack and multiple spline pin-and-hole has been set on the main denticle of pin column type, improve the intensity of the main denticle of pin column type, simple and reliable for structure, Anterior fixing side gear ring and rear portion are fixed side gear ring and are stoped side gear ring spline pin to come off.

54, pin column type main denticle apical tooth tooth head rear end is more than pin column type main denticle top end face, pin column type main denticle apical tooth tooth head rear end Withstand on the end toward double tooth, the anterior inner pinhole circle side, the main denticle of pin column type and pin column type main denticle apical tooth conical surface retaining or pin column type Main denticle and pin column type main denticle apical tooth screw thread retaining or the main denticle of pin column type and pin column type main denticle apical tooth retaining part retaining Deng, pin column type main denticle apical tooth stops anterior inner pinhole circle side to come off from the main denticle of pin column type toward double tooth, simple in construction, real Strong by property.

55, the same main denticle spline screwed hole opposite position at fixing side gear ring arranges side gear ring spline slide opening, and side gear ring spline is sliding The length direction in hole is parallel toward double tooth impact direction with main, and main denticle spline bolt is through side gear ring spline slide opening with main denticle only Turning that screwed hole is fixing to be connected, main denticle spline bolt hole wall after the gear ring spline slide opening of side is arranged, main denticle spline bolt with Being provided with slide opening spacing between hole wall before the gear ring spline slide opening of side, fixing side gear ring seals to integrated package relative to the main denticle of pin column type When guiding spline case direction is moved, before the gear ring spline slide opening of side, hole wall moves to integrated package sealing guiding spline case direction, slide opening Spacing makes main denticle spline bolt not sheared by the side gear ring front hole wall of spline slide opening and rear hole wall, improves main denticle spline bolt Service life.

56 or side gear ring spline pin-and-hole, main denticle spline are set at the same main denticle spline pin slide opening opposite position of fixing side gear ring The length direction of slide opening is parallel toward double tooth impact direction with main, and side gear ring spline pin cross-under is fixed on side gear ring spline pin-and-hole and sets Putting in main denticle slide opening, gear ring spline pin hole wall before main denticle spline slide opening in side is arranged, side gear ring spline pin and main tooth Being provided with slip spacing between hole wall after body spline slide opening, fixing side gear ring seals guiding relative to the main denticle of pin column type to integrated package When spline case direction is moved, side gear ring spline pin seals to integrated package in main denticle spline slide opening and guides the shifting of spline case direction Dynamic, slide opening spacing makes hole wall and the shearing of front hole wall, side gear ring spline pin-and-hole after side gear ring spline pin not acceptor's denticle spline slide opening Locking close fit with side gear ring spline stops dust, water to enter in main denticle spline slide opening, decreases fixing side gear ring, side Gear ring spline pin, the corrosion of the main denticle of pin column type.

57, main past double tooth jack part and pilot seal toothholder inserting column are connected by the conical surface, and the counteracting force of reciprocating impact makes main toward double tooth Jack part closely fastens retaining with the conical surface of pilot seal toothholder inserting column, or master is toward double tooth jack part and pilot seal toothholder inserting column Conical surface joint portion is provided with conical surface pin-and-hole, and opening spring pin is arranged at conical surface pin-and-hole, during conical surface moving shear cutting opening resilient key, opens Mouth resilient key diameter reduces to be avoided being sheared, or arranges main past double tooth retaining piece bores main on double tooth jack part, close guiding On envelope toothholder inserting column, pilot seal toothholder inserting column retaining part slide opening is set, main tooth retaining part is arranged at main toward double tooth retaining piece bores With in pilot seal toothholder inserting column retaining part slide opening etc., main tooth retaining part closely cooperates prevention powder toward double tooth retaining piece bores with main Dirt, water, mud, material enter.

58, main denticle is provided with main denticle inserting column, arranges and main rush tooth retaining hole slot, at main denticle inserting column on main denticle inserting column hole slot Main teeth groove is unloaded in upper setting, main denticle inserting column hole slot with unload main teeth groove and intersect and lead to, make main tooth retaining hole slot diameter less than or in unloading Main teeth groove diameter, the main tooth retaining hole slot that rushes is arranged on and unloads in main teeth groove, and main tooth retaining part includes the main tooth retaining part that rushes, and main rushes tooth Retaining part is arranged at and main rush tooth retaining hole slot and be arranged at and unload main teeth groove, main rush tooth retaining part and unloads main teeth groove sidewall and coordinate prevention Main denticle inserting column hole slot comes off from main denticle inserting column, and the main tooth retaining hole slot sidewall that rushes is provided with spacing with unloading main teeth groove sidewall, only Back pieces include unloading tooth device, main denticle inserting column end face with unload main teeth groove sidewall and be provided with insertion and unload tooth device space or main denticle inserting column hole slot On cooperation be set unload tooth tank, the main tooth that rushes is perpendicular to material impact, and the main denticle inserting column hole slot counteracting force that is hit promotes to master Denticle inserting column when moving the main tooth retaining part that rushes move to unloading main teeth groove, the main tooth retaining hole slot sidewall that rushes is provided with unloading main teeth groove sidewall Spacing make the main tooth retaining part that rushes not sheared, when main rush tooth need to change time, the main tooth retaining part that rushes is rushed tooth retaining hole slot from main Interior taking-up, uses the sloped roof unloading tooth device in main denticle inserting column end by main denticle inserting column hole slot roof fall from main denticle inserting column.

59, on main denticle, side toothholder is set, side tooth retaining hole slot is set when side tooth handle is arranged at slotting side tooth blind hole on the tooth handle of side, Side toothholder is provided with and unloads side teeth groove, inserts side perforation and leads to unloading side teeth groove and intersecting, and side tooth retaining hole slot is arranged on and unloads in the teeth groove of side, Side tooth retaining hole slot diameter is less than or equal to unloading side teeth groove diameter, and side tooth retaining part is arranged at side tooth retaining hole slot and being arranged at and unloads Side teeth groove, side tooth retaining part coordinates prevention side tooth handle to come off in the perforation of slotting side with unloading side teeth groove front side wall, side tooth retaining hole slot Rear wall is provided with spacing with unloading side teeth groove rear wall, when side tooth head be hit make side tooth handle move in the perforation of slotting side time, side tooth Retaining hole slot rear wall makes side tooth retaining part not sheared with unloading the spacing that side teeth groove rear wall is provided with.

60, toothholder inserting column spline platform or toothholder inserting column spline pin-and-hole are set, main toward double tooth jack in pilot seal toothholder inserting column rear end Rear end arranges main toward double tooth jack spline groove, and main past double tooth jack spline groove guides spline case direction towards integrated package sealing and opens Mouthful, main being fastened on toothholder inserting column spline platform toward double tooth jack spline groove stops main past double tooth jack relative to pilot seal toothholder Inserting column rotates or arranges in toothholder inserting column spline pin-and-hole toothholder inserting column spline pin etc., and main past double tooth jack spline groove is fastened on tooth Stop on seat inserting column spline pin and main rotate relative to pilot seal toothholder inserting column toward double tooth jack, main toward outside double tooth jack spline groove Sidewall covers toothholder inserting column spline platform or toothholder inserting column spline pin, makes toothholder inserting column spline platform or toothholder inserting column spline pin not be pollinated Dustiness dye, scale erosion.

61, side toothholder spline gear platform is set on the side toothholder corresponding with Chi Tou standstill face, side of side toothholder and Chi Tou joint portion, side, Side toothholder spline gear platform coordinates prevention side tooth head to rotate relative to side toothholder with Chi Tou standstill face, side.

62, side toothholder taper hole axis be arranged in parallel with gearing pilot seal gear shaping seat axis or side toothholder taper hole axis guides with interlocking Sealing gear shaping seat axis is that 0-45 degree angle is arranged, and best angle is 3-10 degree angle, setting or side tooth handle and gearing pilot seal Gear shaping seat axis is parallel, and the tooth crown, side end and side toothholder axis collinear or the tooth crown, side end are 0-45 degree angle with side toothholder axis Arranging, best angle is 3-10 degree angle, and the best angle of 3-10 degree beneficially coal-winning machine is cut sth. askew rib.

63, side tooth handle and side blow joint portion of tapping the head is provided with arc transition, reduces stress and concentrates, prevents side force from tapping the head side blow from side Tooth handle and side blow joint portion of tapping the head is cut off, and improves side service life toward double tooth.

64, make back and forth to rush tooth through hole bore and arrange in the same direction relative to back and forth rushing tooth reciprocating impact direction, inserting hole is back and forth rushed tooth handle and sets It is placed in and back and forth rushes tooth through hole socket, insert back and forth rushing to arrange in tooth handle retaining section through the inserting hole back and forth rushing tooth through hole socket through hole Hole back and forth rushes tooth handle retaining section backing pin hole, retaining backing pin is through at inserting hole and back and forth rushes tooth handle retaining section backing pin hole retaining, or Inserting hole back and forth rushes and arranges anti-return nut retaining in tooth handle retaining section, or top wire hole pin retaining part is arranged at inserting hole back and forth rushes Tooth handle retaining hole and back and forth rush tooth through hole socket retaining hole and stop inserting hole back and forth to rush tooth handle and come off, the readily accessible top wire hole of top wire hole Pin, or inserting hole is set in tooth handle retaining section only back and forth rushes tooth handle back and forth rushing through the inserting hole back and forth rushing tooth through hole socket through hole Jump ring is arranged at inserting hole and back and forth rushes tooth handle retaining section jump-ring slot and make jump ring and back and forth rush tooth through hole socket nose end by the section of moving back jump-ring slot Face coordinates retaining, because jump ring will not back and forth rush tooth handle under powerful reciprocating impact counteracting force impact to back and forth due to inserting hole Rush tooth through hole bore intrinsic displacement and sheared, therefore jump ring stuck will not back and forth rush tooth handle back and forth rushing tooth through hole socket and inserting hole At dislocation, quickly jump ring can be laid down when needs dismounting and change and back and forth rush tooth handle rear end at inserting hole inserting hole is back and forth rushed tooth Handle ejects in back and forth rushing tooth through hole socket, it is achieved Fast Installation dismounting inserting hole back and forth rushes tooth.

65, use and back and forth rush tooth through hole socket the solving of essence from structural principle: because of reciprocating impact crag, rib, concrete The produced powerful counteracting force such as wall makes back and forth to rush that tooth handle is inevitable back and forth rushes toothholder blind hole end serious dislocation to blind hole and move, Cause back and forth rushing tooth handle frequently to be cut off or detrusion by retaining part, cause the inefficacy of retaining part back and forth to rush tooth handle and come off or only cause Back pieces deformation is difficult to for a long time to disassemble or cause not to be fallen retaining part because of dismounting and cannot change and back and forth rush tooth and cause stopping production etc. The structure design obstacle of massive losses, solves because reciprocating impact crag, rib, concrete wall etc. are produced powerful anti- Active force makes back and forth to rush that tooth taper shank is inevitable seriously moves to back and forth rushing tooth tapered blind hole seat blind hole end, cause back and forth rush tooth taper shank with After back and forth rushing tooth tapered blind hole seat conical surface locking, but can only back and forth rush tooth taper shank from back and forth rushing the dismounting of tooth tapered blind hole seat front end, Cause drawing with sled or striking pounding or being all difficult to disassemble back and forth rushing tooth taper shank with jack pushing tow etc., even can not be by reciprocal Rush tooth taper shank and disassemble from back and forth rushing tooth tapered blind hole seat, use the dismounting of super-huge jack back and forth to rush tooth taper shank and cause again Use scene to have to wait for allocating many people assistance because maintainer manpower is difficult to move super-huge jack not, cause long-time The great difficult problem that maintenance stops production, changes original coal-winning machine, development machine and back and forth rushes toothholder employing spiral shell by back and forth rushing tooth handle with blind hole Stricture of vagina connects, and under powerful reciprocating impact reaction force acts, screw thread is caused back and forth rushing tooth by blastic deformation stripped thread and comes off or cause Deformed threads is killed and cannot be changed the structural principle back and forth rushing tooth, makes back and forth to rush the disengaging of tooth handle retaining part with back and forth rushing tooth through hole socket Back and forth rush toothholder and shear position to back and forth rushing tooth handle retaining part, jack is back and forth rushed tooth handle rear end and back and forth rush tooth handle retaining part It is arranged on the arrangements back and forth rushing tooth through hole socket rear end, revolutionizes original reciprocating impact digger Practical Performance Difference, dismounting and change maintenance duration, it is not used to the defect of actual digging production scene, it is ensured that Fast Installation dismounting is reciprocal Rush tooth and improve the performance of production efficiency.

66, inserting hole back and forth rush tooth be set to inserting hole multiple tooth be discharged into rush again tooth or be set to inserting hole master and side tooth back and forth rush tooth or Be set to inserting hole Multi-layer reciprocating rush tooth or be set to inserting hole sawtooth when back and forth rushing tooth etc., inserting hole is multiple tooth be discharged into rush again tooth or Inserting hole master and side tooth back and forth rush tooth or inserting hole Multi-layer reciprocating rushes tooth or inserting hole sawtooth back and forth rushes tooth etc. in reciprocating impact Increase the impact sectional area treating digging material, add while inserting hole back and forth rushes tooth vertical impact blanking and rush sidewall The function of material, improves inserting hole and back and forth rushes the performance of the many blankings of tooth one-shot, substantially increase production efficiency.

67, the High angle oblique cone reciprocal guide baffle teeth guide of the relatively upright opposite side in oblique cone reciprocal guide baffle teeth side Face, or oblique pyramid reciprocal guide baffle teeth side relatively upright another be then High angle guide face, oblique cone reciprocal guide spline The side of tooth or the oblique pyramid reciprocal guide baffle teeth upright flank of tooth relatively etc. is conducive to reciprocating impact tooth vertical impact rapid, high volume Blanking；The opposite side of oblique cone reciprocal guide baffle teeth or oblique pyramid reciprocal guide baffle teeth is that High angle guide face is conducive to While impact blanking, the material fallen by punching is quickly derived to defeated discharging mechanism.

The opposite side of the oblique cone reciprocal guide spline inserting hole tooth that 68 guide baffle teeth guide faces reciprocal with oblique cone are relative is cambered surface, Advantageously reduce resistance when inserting hole back and forth rushes tooth reciprocating impact blanking, and advantageously reduce after inserting hole back and forth rushes sector face Portion's material and inserting hole back and forth rush the resistance of tooth, make rear portion material pass through.

69, reciprocal for oblique cone guide inserting hole tooth spline structure is set to conical surface spline structure or is set to one side spline structure or sets Be set to oval spline structure or be set to inclined-plane spline structure or be set to keep off platform spline structure or be set to pin spline structure or It is set to polyhedron spline structure or is set to eccentric screw spline structure or is set to cam pin spline structure or is set to partially Cardiac prominence spline structure or be set to bonding spline structure or be set to many ribs spline structure or be set to sloping platform anti-rotation structure or set It is set to key anti-rotation structure etc., when using one side spline structure, oblique cone guide baffle teeth through hole socket side is arranged monoplane groove Or monoplane gear platform etc. is set, the list being interlocked with monoplane groove is set at oblique cone reciprocal guide spline inserting hole tooth accordingly Plane cone makes monoplane cone fasten spline with monoplane groove, or accordingly on oblique cone reciprocal guide spline inserting hole tooth Arranging the spline one side plane being interlocked with monoplane gear platform makes monoplane gear platform fasten spline, monoplane with spline one side plane Cone and monoplane groove fasten spline or monoplane gear platform fastens simple for structure, the processing and manufacturing of spline etc. with spline one side plane Simply, work consuming time-consumingly few, parts are big except the few structural strength of material, relatively reduce piece volumes and weight, saved cost, Install, dismantle simple and fast.

70, the rear end of the main denticle of pin column type is fastened on gearing pilot seal gear shaping seat end, and the front end of the main denticle of pin column type is provided with pin Formula main denticle apical tooth, pin column type main denticle apical tooth denticle main with pin column type is connected fixing by the conical surface or is threaded connection fixing Or fixed by the connection of pin column type main denticle retaining part, side gear ring spline structure includes polygon side gear ring spline structure or card Groove side gear ring spline structure or lock pin side gear ring spline structure or gear platform side gear ring spline structure or pin-hole type side gear ring spline knot Structure or conical surface side gear ring spline structure or side, inclined-plane gear ring spline structure or oval side gear ring spline structure or two straight flange side gear rings Spline structure or single straight flange side gear ring spline structure or top wire hole pin spline structure etc., side gear ring spline structure stops fixing side tooth Enclose and rotate relative to the main denticle of pin column type.

71, main toward double tooth jack with increase joint denticle jack and connect or main save toward double tooth jack and increasing is provided with main denticle between denticle jack Hole internal partition, in toothholder inserting column bias spline hole slot is inserted in through hole bias spline part one end, other end insertion increasing joint denticle inserting column is inclined In heart spline hole slot, stoping and increase joint denticle relative to interlocking the rotation of pilot seal gear shaping seat, through hole concentric spline part one end is inserted In toothholder inserting column concentric spline hole slot the other end insert increase joint denticle inserting column concentric spline hole slot in, stop increase joint denticle relative to Interlock pilot seal gear shaping seat rotate, through hole concentric spline part be set to elliptical hole concentric spline part or be set to polygon lead to Hole concentric spline part or be set to two rectilinear through-hole concentric spline parts or be set to single rectilinear through-hole concentric spline part etc., stops and increases Joint denticle rotates relative to interlocking pilot seal gear shaping seat, and toothholder inserting column bias spline boss inserts and only increases joint denticle inserting column bias Turn in groove, stop and increase joint denticle relative to interlocking the rotation of pilot seal gear shaping seat, or dividing plate eccentric orfice spline part is through main tooth In one end, body bias spline hole is arranged on toothholder inserting column eccentric orfice, the other end is arranged in increasing joint denticle inserting column eccentric orfice, stops and increases Joint denticle rotates relative to interlocking pilot seal gear shaping seat, or toothholder inserting column bias shrinkage pool to be fastened on toothholder inserting column bias spline convex On platform, increase joint denticle inserting column bias shrinkage pool be fastened on increasing joint denticle inserting column bias spline boss on, stop increase joint denticle relative to Interlock pilot seal gear shaping seat to rotate, or dividing plate concentric holes spline part is arranged on toothholder and inserts through one end, main denticle concentric spline hole In post concentric holes, the other end is arranged in increasing joint denticle inserting column concentric holes, stops increasing joint denticle to be inserted relative to interlocking pilot seal Toothholder rotates, or the concentric shrinkage pool of toothholder inserting column is fastened on toothholder inserting column concentric spline boss, increases the joint concentric shrinkage pool of denticle inserting column It is fastened on increasing joint denticle inserting column concentric spline boss, stops increasing joint denticle to rotate relative to interlocking pilot seal gear shaping seat.

72, crank connecting link or d-axis cam link are hinged with gearing pilot seal gear shaping seat, and a connecting rod drives a single gear shaping seat group Becoming single gear shaping seat reciprocating impact device, a connecting rod to drive many gear shapings seat composition many gear shapings seat reciprocating impact device, upper and lower gear shaping seat is past Multiple impacter top is provided with reciprocal toothholder and interlocks section, upper reciprocal toothholder guide section, upper reciprocal toothholder seal section and upper past double tooth The composition upper gearing pilot seal gear shaping seats such as seat gear shaping section and up and down gear shaping seat reciprocating impact device bottom are provided with lower reciprocal toothholder even Pilot seal is interlocked under the compositions such as dynamic section, lower reciprocal toothholder guide section, lower reciprocal toothholder seal section and lower reciprocal toothholder gear shaping section Gear shaping seat, upper reciprocal toothholder interlocks section and interlocks the section reciprocal toothholder guide section connector of composition with lower reciprocal toothholder, and reciprocal toothholder is led It is connected fixing to upper gearing pilot seal gear shaping seat and lower gearing pilot seal gear shaping seat or reciprocal toothholder guiding to section connector Section connector is integral type with upper gearing pilot seal gear shaping seat, lower gearing pilot seal gear shaping seat etc., rolls and guides ending rotator Guiding ending rotator including roller bearing or bearing part guides ending rotator, roller bearing guides ending rotator and includes bearing A, bearing B and orienting roll Axle, bearing A, bearing B are separately positioned on the two ends composition roller bearing guiding ending rotator guiding roller bearing, or bearing part guides spline Device includes axis of guide bearing member and guide bearing fixture, and axis of guide bearing member is arranged on guide bearing fixture, axis of guide bearing member Including bearing body part or arrange in bearing body part periphery and protect bearing holder (housing, cover), protect bearing holder (housing, cover) and be arranged on bearing body part composition only Transduction is to bearing holder (housing, cover), and bearing body part is arranged on guide bearing fixture or spline guide bearing is set on guide bearing admittedly In locking member；Front dress rolling guides and be arranged in parallel before and after spline assembly plate rolls guiding spline assembly plate with rear dress and front dress rolling Action-oriented spline assembly plate and rear dress roll to guide and are provided with before and after's righting guiding spline spacing between spline assembly plate, integrated Block connector fills rolling guiding spline assembly plate before connecting, rear dress rolling guiding spline assembly plate formation integrated package seals and leads To spline case, front dress rolling guiding spline assembly plate fills reciprocal toothholder guide section single hole integrated package before including or front dress rolls and leads Filling reciprocal toothholder guide section porous integrated package etc. before spline assembly plate includes, rear dress rolls guiding spline assembly plate and includes Rear dress reciprocal toothholder guide section single hole integrated package or rear dress roll to guide after spline assembly plate includes and fill reciprocal toothholder guide section Porous integrated packages etc., dress rolls and guides spline assembly plate increase guiding cohesive force, strengthens righting-oriented dynamics, reduce reciprocal The swing impact to guiding spline case sealing member of the toothholder seal section；

73, front dress reciprocal toothholder guide section single hole integrated package be provided with go to double tooth seat guide sector hole and after fill reciprocal toothholder guide section Single hole integrated package after being provided with reciprocal toothholder guide sector hole, go to double tooth seat guide the plural sidepiece of sector hole be provided with two with Go forward to roll guiding ending rotator hole and rear reciprocal toothholder guides after the plural sidepiece of sector hole is provided with two or more and rolls guiding Ending rotator hole, the front rolling going to double tooth seat to guide sector hole that reclines rolls before guiding ending rotator hole sidewall and reclining and guides ending rotator The double tooth seat that goes in hole guides the rear rolling guiding side, ending rotator hole of reciprocal toothholder guiding sector hole after sector hole sidewall leads to and reclines Wall with recline after roll guide ending rotator hole rear reciprocal toothholder guide sector hole sidewall lead to, go to double tooth seat guide section to be arranged on Going to double tooth seat to guide in sector hole, after rear reciprocal toothholder guide section is arranged on, reciprocal toothholder guides in sector hole, rolls before two or more Action-oriented ending rotator rolls before being arranged on two or more and guides in ending rotator hole, rolls guiding ending rotator and be arranged on after two or more Roll after two or more and guide in ending rotator hole, roll guiding ending rotator sidewall before two or more and guide with going to double tooth seat respectively Fitting in going to double tooth seat to guide sector hole in section two or more side, rolls and guide ending rotator sidewall respectively with rear after two or more Fit in rear reciprocal toothholder guides sector hole in reciprocal toothholder guide section two or more side, or front dress reciprocal toothholder guide section porous Arrange on integrated package multiple go to double tooth seat guide sector hole and after fill arrange on reciprocal toothholder guide section porous integrated package multiple after Reciprocal toothholder guides sector hole, each go to double tooth seat to guide before the plural sidepiece of sector hole arranges two or more to roll only guide Turn device hole and each rear reciprocal toothholder guides to roll after the plural sidepiece of sector hole arranges two or more and guides ending rotator hole, many Individual go to double tooth seat guide section to be arranged on multiple to go to double tooth seat to guide in sector hole, multiple after reciprocal toothholder guide sections be arranged on many After individual, reciprocal toothholder guides in sector hole, and the two or more sidepiece of reciprocal toothholder guide section is led rolling before two or more in each of front Being arranged on before two or more to roll to ending rotator guides in ending rotator hole, two or more side of reciprocal toothholder guide section after each Portion guides in ending rotator hole by rolling after two or more to guide to roll after ending rotator is arranged on two or more, rolls before two or more Guide ending rotator sidewall to fit in going to double tooth seat to guide sector hole with going to double tooth seat guide section two or more side respectively, two The individual above rear guiding ending rotator sidewall that rolls guides at rear reciprocal toothholder with rear reciprocal toothholder guide section two or more side respectively Laminating in sector hole, fills rolling guiding spline building-blocks by supporting multiple multiple support members rolling guiding ending rotator and is made of one formula Plate, integral type plate makes the multiple intensive hypostazation in space rolling guiding ending rotator of support, improves and guide multiple rolling The positioning precision of ending rotator, reduces the space waste and material increased by enhancing each support member intensity when using multiple support member Material waste, fills rolling guiding spline building-blocks and improves multiple rightings rolling guiding ending rotator and gearing pilot seal gear shaping seat Intensity, simplifies structure and improves intensity, reduce and interlock the pilot seal gear shaping seat swing impact failure to reciprocating power device, Reciprocal toothholder seal section seals guiding spline case with guiding spline case sealing member fitted seal integrated package, and front dress rolls and guides spline Assembly plate and rear dress roll guiding spline assembly plate support and interlock pilot seal gear shaping seat, interlock pilot seal gear shaping seat end Portion arranges main toward double tooth composition gearing pilot seal toothholder reciprocating impact device, and reciprocating power device connects reciprocal toothholder and interlocks section, past Multiple dynamic equipment drives and interlocks pilot seal toothholder reciprocating impact device reciprocating impact, guides the multiple of ending rotator by supporting multiple rolling Supporting otic placode and be made of one formula plate, integral type plate makes the multiple intensive hypostazation in space rolling guiding ending rotator of support, Improving and multiple rolling is guided the positioning precisions of ending rotator, reducing when using multiple support member is enhancing each support member intensity institute The space waste of increase and waste of material, multiple rollings are guided ending rotator in dress rolling guiding spline building-blocks raising and gearing is led To the righting intensity of sealing gear shaping seat, simplify structure and improve intensity, reduce and interlock pilot seal gear shaping seat to reciprocating power The swing impact failure of device.

74, the diameter of bearing A inner ring gear platform keeps off the diameter of platform more than bearing A endoporus less than bearing A outer ring internal diameter, bearing B inner ring Bearing A, axle is stopped less than bearing B outer ring internal diameter, bearing A inner ring gear platform and bearing B inner ring gear platform more than bearing B endoporus Hold B along guiding roller bearing play, anti-bearing play part make bearing outer ring roll guide ending rotator hole inner position prevent bearing A, Bearing B play, it is ensured that orienting roll axial plane and the laminating rolling friction of reciprocal toothholder guide section face, or gear bearing body inner ring A gear Set and gear bearing body inner ring B interstage sleeve internal diameter are more than or equal to bearing body internal diameter, gear bearing body inner ring A interstage sleeve and gear shaft Hold body inner ring B interstage sleeve external diameter and be less than bearing body outer ring internal diameter, roll one end in guiding ending rotator hole and be provided with gear bearing body Part inner ring A interstage sleeve, bearing body part is arranged on gear shaft and holds on body member inner ring A interstage sleeve, and one end of fixing bearing body axle is worn Cross bearing body endoporus and through gear bearing body inner ring A interstage sleeve be arranged on dress roll guide spline building-blocks bearing part lead In the hole of one end, ending rotator hole, gear bearing body inner ring B interstage sleeve is arranged on the other end of bearing body part, and fixing bearing is originally Body axle cross-under is fixed gear shaft and is held body member inner ring A interstage sleeve, bearing body part and gear bearing body inner ring B interstage sleeve, in making bearing Enclose and rolling guiding ending rotator hole inner position, it is ensured that bearing body face and the laminating rolling friction of reciprocal toothholder guide section face, improve Roll the service life guiding spline part.

75, once dress is rolled guiding spline building-blocks tool locating, i.e. reciprocal before dress rolling guides and is processed on spline building-blocks Toothholder guides sector hole and rolls to guide at dress and be processed into multiple rolling on spline building-blocks and guide ending rotator hole, the dress rolling after processing Remain the integrated connection intensity between thickness and hole wall and the hole wall of each hole wall action-oriented spline building-blocks maximum, it is ensured that Multiple positional precisions rolled between guiding ending rotator hole and multiple rolling guide ending rotator hole and guide sector hole with reciprocal toothholder Positional precision, improves guiding accuracy, reduces the complexity of processing, makes reciprocal toothholder guide section centrage vertical with protruding shaft axis, Farthest protection reciprocating power device.

76, dress rolls to guide, on spline building-blocks, front left bearing A hole, front left bearing B hole and front left molgogger hole machined is become logical Hole, rolls at dress and guides front right bearing A hole, front right bearing B hole and front right molgogger hole machined to be become on spline building-blocks Through hole, front left molgogger to wear front left bearing A hole or in time wearing front left bearing B hole play front left molgogger with toward double tooth The fitting line of seat guide section plane is constant with the distance of the fitting line of reciprocal toothholder guide section plane with front right molgogger, front dress Roll guiding spline building-blocks and rear dress rolling guides spline building-blocks and makes reciprocal toothholder guide section centrage and protruding shaft axis vertical Directly, improving guiding accuracy, reduce the complexity of processing, spline guide surface farthest protects connecting rod.

77, double tooth seat guide section left hole axis and rear reciprocal toothholder guide section left hole axis coaxle or parallel and go to double tooth seat are gone to Guide section right hole axis and rear reciprocal toothholder guide section right hole axis coaxle or parallel, go on the right side of double tooth seat guide section left hole and Go to the front dress on the left of double tooth seat guide section right hole to roll middle rolling before guiding spline building-blocks is provided with and guide ending rotator hole, front Middle rolling guiding ending rotator is arranged in the middle of front and rolls in guiding ending rotator hole, before front middle rolling guides in ending rotator hole Centre rolls toothholder guide section face reciprocal with front left laminating and front middle rolling on the left of guiding ending rotator and guides in ending rotator hole Roll in the middle of front and guide toothholder guide section face reciprocal with front right laminating on the right side of ending rotator, on the right side of rear reciprocal toothholder guide section left hole and Rear dress on the left of rear reciprocal toothholder guide section right hole rolls to guide to roll in the middle of after spline building-blocks is provided with and guides ending rotator hole, after Middle roll to guide to roll in the middle of after ending rotator is arranged on guide in ending rotator hole, rear in the middle of roll and guide in ending rotator hole after Centre rolling guides toothholder guide section face reciprocal with rear left laminating and rear middle rolling on the left of ending rotator and guides in ending rotator hole Roll in the middle of rear and guide toothholder guide section face reciprocal with rear right laminating on the right side of ending rotator, (illustrating with accompanying drawing) crank connecting link or straight It is 180 degree of settings that axis cam connecting rod is provided with left protruding shaft and right protruding shaft, left protruding shaft and right protruding shaft, and left protruding shaft drives left gear shaping seat Reciprocating impact, right protruding shaft drives right gear shaping seat reciprocating impact, and when left protruding shaft drives left gear shaping seat forward impact, right protruding shaft drives Right gear shaping seat rearward movement, when left protruding shaft drives left gear shaping seat rearward movement, right protruding shaft drives right gear shaping seat forward impact, profit The feature seesawed with left gear shaping seat and right gear shaping seat will need to arrange two before roll guide ending rotator space unite two into one, The space rolling guiding ending rotator after need to arranging two unites two into one, improves dress rolling guiding spline building-blocks space utilization Rate, reduces the length of bent axle, relatively increases equipment intensity, saves manufacturing cost, reduces the width of shock surface thus reduce punching Hit resistance.

78, arranging about gear shaping seat and gear shaping seat under upper right under upper left, left protruding shaft drives gear shaping seat under upper left, and right protruding shaft drives upper right Lower gear shaping seat, in front left, reciprocal toothholder guides the front dress rolling that in sector hole and front right, back and forth toothholder guides between sector hole and guides spline Assembly block is provided with front middle rolling and guides ending rotator hole, the front middle front middle rolling rolled in guiding ending rotator hole On the left of action-oriented ending rotator, reciprocal toothholder guide section face is middle before fitting and making with in front left rolls in guiding ending rotator hole With back and forth toothholder guide section face laminating in front right, reciprocal toothholder guiding sector hole under front left on the right side of front middle rolling guiding ending rotator And the front rolling guiding spline assembly block that fills between reciprocal toothholder guiding sector hole is provided with rolling guiding in the middle of front lower under front right Ending rotator hole, front lower in the middle of roll guide in ending rotator hole front lower in the middle of roll guide on the left of ending rotator with front left under toward double tooth Seat guide section face laminating and making roll in the middle of front lower guide in ending rotator hole front lower in the middle of roll and guide on the right side of ending rotator with front Fitting in reciprocal toothholder guide section face, bottom right, in rear left, reciprocal toothholder guides in sector hole and rear right between reciprocal toothholder guiding sector hole Rear dress rolls upper middle rolling after arranging on guiding spline assembly block and guides ending rotator hole, and upper middle rolling guides ending rotator Reciprocal toothholder guide section face middle rolling after fitting and making with in rear left on the left of rear middle rolling guiding ending rotator in hole Rear middle rolling thed guide in ending rotator hole guides the reciprocal toothholder guide section face laminating with in rear right on the right side of ending rotator, under rear left Reciprocal toothholder guides the rear dress that reciprocal toothholder under sector hole and rear right guides between sector hole and rolls and guide spline assembly block and be provided with Roll in the middle of rear lower and guide ending rotator hole, rear lower in the middle of roll guide in ending rotator hole rear lower in the middle of roll that to guide ending rotator left Under side and rear left the laminating of reciprocal toothholder guide section face and lower after making in the middle of roll guide in ending rotator hole rear lower in the middle of roll and lead The reciprocal toothholder guide section face laminating with under rear right on the right side of ending rotator, left protruding shaft and right protruding shaft are 180 degree of settings, left protruding shaft band Gear shaping seat reciprocating impact under dynamic upper left, right protruding shaft drives gear shaping seat reciprocating impact under upper right, gear shaping under left protruding shaft drives upper left During seat forward impact, right protruding shaft drives gear shaping seat rearward movement under upper right, when gear shaping seat rearward movement under left protruding shaft drives upper left Right protruding shaft drives gear shaping seat forward impact under upper right, utilizes the feature that under upper left, under gear shaping seat and upper right, gear shaping seat seesaws will Before need to arranging two, the upper space rolling guiding ending rotator unites two into one, will need to arrange two front lower skies rolling guiding ending rotator Between unite two into one, will need to arrange two after upper roll guide the space of ending rotator unite two into one, two need to be arranged after lower roll The space guiding ending rotator unites two into one, and improves dress and rolls guiding spline building-blocks space availability ratio, reduces the length of bent axle, Relatively increase equipment intensity, save manufacturing cost, reduce under upper left the distance between gear shaping seat under gear shaping seat and upper right, make a left side Gear shaping seat is arranged close to gear shaping seat under upper right up and down, makes gear shaping seat and gear shaping seat under upper right under upper left cooperate, assist to increase Strong impact force.

79, under upper left the two ends of gear shaping seat arrange left front upper toward double tooth, left front lower toward double tooth and left back upper toward double tooth, left back lower back and forth Tooth and before under upper right, the two ends of gear shaping seat arrange the right side on toward double tooth, right front lower toward on after double tooth and the right side toward past under behind double tooth, the right side Under double tooth, or upper left one end of gear shaping seat arrange left front upper toward double tooth, left front lower toward double tooth and under upper right one end of gear shaping seat Before arranging the right side, upper past double tooth, right front lower past double tooth etc., roll on left front lower guide rod when material gear shaping seat under pop-up upper left and lead Roll under ending rotator with left back top guide bar and guide gear shaping seat under ending rotator righting upper left, make reciprocating impact tooth setting up and down increase Mutually assist while large impact area, increase intensity.

80, go to double tooth seat guide section axially bored line coaxial or parallel with rear reciprocal toothholder guide section axially bored line, front left bearing A hole, front Left bearing B hole and front left orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to, front left bearing A hole, Front left bearing B hole and front left orienting roll axis hole are coaxial, front right bearing A hole, front right bearing B hole and front right orienting roll axis hole from Front four sides roller assembly guides spline integrated package side and leads to, and front right bearing A hole, front right bearing B hole and front right guide roller bearing Hole is coaxial, and it is integrated that front lower bearing A hole, front lower bearing B hole and front lower orienting roll axis hole four sides roller assembly in the past guides spline Block side is led to, and front lower bearing A hole, front lower bearing B hole and front lower orienting roll axis hole are coaxial, front upper bearing (metal) A hole, front on Bearing B hole and front upper orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to, rear left bearing A hole, Rear left bearing B hole and rear left orienting roll axis hole guide spline integrated package side from rear four sides roller assembly and lead to, rear right bearing A Hole, rear right bearing B hole and rear right orienting roll axis hole from rear four sides roller assembly guide spline integrated package side lead to, after wearing under Bearing A hole, rear lower bearing B hole and rear lower orienting roll axis hole guide spline integrated package side from rear four sides roller assembly and lead to, Wear rear upper bearing (metal) A hole, rear upper bearing (metal) B hole and rear upper orienting roll axis hole and guide spline integrated package side from rear four sides roller assembly Leading to, front left orienting roll axis hole leads to going to double tooth seat guiding sector hole, and front left guides roller bearing side and going to double tooth seat to guide Sector hole is interior and goes to double tooth seat guide section left surface to fit, and front right orienting roll axis hole leads to going to double tooth seat guiding sector hole, front Right guiding roller bearing side is in going to double tooth seat to guide sector hole and goes to double tooth seat guide section right flank to fit, front upper guiding roller bearing Hole is led to going to double tooth seat guiding sector hole, and front upper guiding roller bearing side is in going to double tooth seat to guide sector hole and goes to double tooth seat Guide section upper side is fitted, and front lower orienting roll axis hole leads to going to double tooth seat guiding sector hole, and front lower guiding roller bearing side is with front The laminating of reciprocal toothholder guide section downside, rear left orienting roll axis hole and rear reciprocal toothholder guide sector hole and lead to, rear left guiding roller bearing Fitting with rear reciprocal toothholder guide section left surface in side, rear right orienting roll axis hole and rear reciprocal toothholder guide sector hole and lead to, rear right Guide roller bearing side to guide sector hole and rear reciprocal toothholder guide section right flank at the reciprocal toothholder of rear right and fit, rear on guide roller bearing The reciprocal toothholder of Kong Yuhou guides sector hole and leads to, rear upper guide roller bearing side in rear reciprocal toothholder guides sector hole with rear reciprocal toothholder Guide section upper side is fitted, and rear lower orienting roll axis hole guides sector hole with rear reciprocal toothholder and leads to, and rear lower guiding roller bearing side is rear Reciprocal toothholder is fitted with rear reciprocal toothholder guide section downside in guiding sector hole, front four sides roller assembly guide spline integrated package with Rear four sides roller assembly guides spline integrated package to four sidepiece wear-resistant guiding face obvolvent rolling friction before reciprocal toothholder guide section Spline guides, and guides four sidepiece wear-resistant guiding face obvolvent rolling friction splines after reciprocal toothholder guide section, and before utilization Distance between four sidepiece wear-resistant guiding faces and rear four sidepiece wear-resistant guiding faces strengthens the righting to reciprocating impact tooth and guides dynamics.

81, go to axially bored line on double tooth seat guide section coaxial or parallel with axially bored line on rear reciprocal toothholder guide section and go to double tooth seat Axially bored line and rear reciprocal toothholder guide section lower opening axis coaxle or parallel, front upper left bearing A hole, front upper left bearing under guide section On B hole and the most reciprocal toothholder guide section of front upper left orienting roll axis hole, lower opening integrated package side is led to, front upper right bearing A hole, Before on upper right bearing B hole and the most reciprocal toothholder guide section of front upper right orienting roll axis hole lower opening integrated package side lead to, front on lead The most reciprocal toothholder guide section of orienting roll axis hole under bar lower bearing A hole, front upper guide post lower bearing B hole and front upper guide post Upper lower opening integrated package side is led to, on front lower guide post upper bearing (metal) A hole, front lower guide post upper bearing (metal) B hole and front lower guide post On orienting roll axis hole in the past reciprocal toothholder guide section, lower opening integrated package side is led to, and front lower guide post left bearing A hole, front lower leads On the most reciprocal toothholder guide section in bar left bearing B hole and front lower guide post left orienting roll axis hole, lower opening integrated package side is led to, The most reciprocal toothholder of front lower guide post right bearing A hole, front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole On guide section, lower opening integrated package side is led to, rear upper left bearing A hole, rear upper left bearing B hole and rear upper left orienting roll axis hole from On rear reciprocal toothholder guide section, lower opening integrated package side is led to, rear upper right bearing A hole, rear upper right bearing B hole and the most upper right lead Lead to lower opening integrated package side from rear reciprocal toothholder guide section to roller bearing hole, rear upper guide post lower bearing A hole, rear upper guiding Under bar lower bearing B hole and rear upper guide post, orienting roll axis hole leads to lower opening integrated package side from rear reciprocal toothholder guide section, after On lower guide post upper bearing (metal) A hole, rear lower guide post upper bearing (metal) B hole and rear lower guide post, orienting roll axis hole is led from rear reciprocal toothholder In section, lower opening integrated package side is led to, rear lower guide post left bearing A hole, rear lower guide post left bearing B hole and rear lower guide Bar left orienting roll axis hole leads to lower opening integrated package side from rear reciprocal toothholder guide section, rear lower guide post left bearing A hole, after Lower guide post left bearing B hole and rear lower guide post left orienting roll axis hole are coaxial, rear lower guide post right bearing A hole, rear lower guide Bar right bearing B hole and rear lower guide post right orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section, after Lower guide post right bearing A hole, rear lower guide post right bearing B hole and rear lower guide post right orienting roll axis hole are coaxial, reciprocal toothholder Spline guide section before spline guide section, lower gear shaping seat after spline guide section, upper gear shaping seat before guide section connector, upper gear shaping seat Deng with lower gear shaping seat after spline guide section be integral type, roller bearing at lower reciprocal toothholder guide section guides ending rotator with upper toward double tooth Roller bearing at seat guide section guides ending rotator and assists mutually, guides spline by means of power, saves the use to ending rotator of the orienting roll spindle guide Quantity and installation space, reduce manufacturing cost.

82, go to axially bored line on double tooth seat guide section coaxial or parallel with axially bored line on rear reciprocal toothholder guide section and make to go to double tooth Under seat guide section, axially bored line is parallel with going to axially bored line on double tooth seat guide section, and reciprocal toothholder guide section connector is arranged on to be inserted Before toothholder after spline guide section and upper gear shaping seat between spline guide section and be arranged on lower reciprocal toothholder guide section rear end or reciprocal Toothholder guide section connector be arranged on gear shaping seat before spline guide section rear end and being arranged on after spline guide section and upper gear shaping seat The most reciprocal toothholder guide section rear end or reciprocal toothholder guide section connector are arranged on spline guide section and upper gear shaping before gear shaping seat Spline guide section front end and be arranged on lower reciprocal toothholder guide section front end or reciprocal toothholder guide section connector is arranged on after Zuo Before gear shaping seat after spline guide section and upper gear shaping seat between spline guide section and be arranged on lower reciprocal toothholder guide section front end etc., this Structure arranges and crank connecting link can be made to be arranged on lower reciprocal toothholder guide section rear portion, reduces integrated package and seals the height guiding spline case Degree, increases reciprocating impact digger and adapts to girdle, the digging ability of cundy, utilize crank connecting link to fill rolling front and back simultaneously The structure arranged between action-oriented spline building-blocks, improves crank connecting link and each guiding ending rotator that rolls is got rid of oil lubrication effect.

83, make front acute angle reciprocal toothholder guide section axially bored line toothholder reciprocal with rear acute angle guide section axially bored line coaxial or parallel, by front left Bearing A hole, front left bearing B hole and front left orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to, before making Left bearing A hole, front left bearing B hole and front left orienting roll axis hole are coaxial, by front right bearing A hole, front right bearing B hole and front Right orienting roll axis hole in the past axis acute angle guides spline integrated package side and leads to, by front lower bearing A hole, front lower bearing B hole and Front lower orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to, and makes front left orienting roll axis hole axis lead with front lower To the angle of roller bearing axially bored line less than 90 degree, make front right orienting roll axis hole axis little with the angle of front lower orienting roll axis hole axis In 90 degree, make front left guide the recline axle head of front lower guiding roller bearing of roller bearing and recline front lower guiding roller bearing to front right guiding roller bearing The distance of axle head guides the roller bearing axle head away from front lower guiding roller bearing to front right guiding roller bearing away from front lower orienting roll more than front left The distance of the axle head of axle, makes front lower guiding roller bearing, front left guide roller bearing and front right guides front three roller bearings of acute angle of roller bearing composition and leads To ending rotator, rear left bearing A hole, rear left bearing B hole and rear left orienting roll axis hole are guided spline from posterior axis acute angle integrated Block side is led to, and from posterior axis acute angle, rear right bearing A hole, rear right bearing B hole and rear right orienting roll axis hole are guided spline collection In bulk side is led to, and from posterior axis acute angle, rear lower bearing A hole, rear lower bearing B hole and rear lower orienting roll axis hole are guided spline Integrated package side is led to, and makes rear lower bearing A hole, rear lower bearing B hole and rear lower orienting roll axis hole coaxial, makes rear left orienting roll Axis hole axis is less than 90 degree with the angle of rear lower orienting roll axis hole axis, makes rear right orienting roll axis hole axis and rear lower orienting roll The angle of axis hole axis is less than 90 degree, makes rear left guide the axle head of lower guiding roller bearing after roller bearing reclines and guides roller bearing patch to rear right The distance descending the axle head of guiding roller bearing rearward guides the roller bearing axle head away from rear lower guiding roller bearing to rear right orienting roll more than rear left Axle away from the distance of the axle head of rear lower guiding roller bearing, after making under guide roller bearing, rear left guides roller bearing and rear right and guides roller bearing composition Three roller bearings of rear acute angle guide ending rotator, after prevention reciprocal toothholder guide section to up and down, swing to the left and right, to rear reciprocal toothholder Guide section guides spline, makes three roller bearings of front acute angle guide ending rotator and three roller bearings of rear acute angle guide ending rotator and coordinate back and forth Toothholder guide section rolling friction guides spline, has saved roller bearing and has guided usage quantity and and installation space, the reduction system of ending rotator Cause this.

84, reciprocal toothholder guide section is provided with the reciprocal toothholder projection guide section being interlocked with recessed waist bearing part concave surface, and front dress rolls and guides Spline building-blocks is provided with and goes to double tooth seat projection to guide sector hole, and rear dress rolls and guides reciprocal toothholder after spline building-blocks is provided with Protruding guiding sector hole, goes to double tooth seat projection guide section axially bored line coaxial with rear reciprocal toothholder projection guide section axially bored line or flat OK, going to be provided with on the right side of double tooth seat projection guiding sector hole and wear front recessed waist bearing part guiding ending rotator right hole, rear reciprocal toothholder is protruding Guiding sector hole bottom is provided with recessed waist bearing part after wearing and guides ending rotator lower opening, and rear reciprocal toothholder projection guiding sector hole top is provided with wears Rear recessed waist bearing part guides hole in ending rotator, and front recessed waist bearing part guiding ending rotator left hole guides sector hole with going to double tooth seat projection Leading to, front recessed waist bearing part guides ending rotator and is arranged in front recessed waist bearing part guiding ending rotator left hole, and front recessed waist bearing part is led And double tooth seat projection guide section left surface is gone to fit to ending rotator side in going to double tooth seat projection to guide sector hole, front recessed waist Bearing part guides ending rotator right hole, and guiding sector hole leads to going to double tooth seat projection, and front recessed waist bearing part guides ending rotator and is arranged on Front recessed waist bearing part guides in ending rotator right hole, and front recessed waist bearing part guides ending rotator side and going to double tooth seat projection guide section In hole with go to double tooth seat projection guide section right flank fit, rear recessed waist bearing part guiding ending rotator lower opening convex with rear reciprocal toothholder Rising and guide sector hole and lead to, rear recessed waist bearing part guides ending rotator side and guides in sector hole with rear toward double tooth in rear reciprocal toothholder projection Seat protruding guide section downside laminating, rear recessed waist bearing part guides Kong Yuhou reciprocal toothholder projection guiding sector hole in ending rotator and leads to Even, rear recessed waist bearing part guide ending rotator side in rear reciprocal toothholder projection guides sector hole with rear reciprocal toothholder projection guide section Upper side is fitted, and the protruding fastening of concave surface and reciprocal toothholder projection guide section that recessed waist bearing part guides ending rotator prevents toward double tooth The protruding guide section of seat up and down, swing, this structure only uses two groups of recessed waist bearing parts to guide ending rotator and can realize gearing The righting-oriented of pilot seal gear shaping seat, decreases recessed waist bearing part and guides usage quantity and and installation space, the fall of ending rotator Low manufacturing cost and reduce the height in reciprocating impact portion, rolls and guides ending rotator only with a bearing, and structure arranges simply, Occupy little space, low cost of manufacture.

85, and the reciprocal toothholder guide section that be less than on guiding roller bearing with guiding roller bearing laminating plane width on reciprocal toothholder guide section The length of laminating plane, when guiding roller bearing and moving axially, reciprocal toothholder guide section plane is still adjacent to rolling friction with guiding roller bearing Guide in spline, or reciprocal toothholder guide section with axis of guide bearing member laminating plane width less than in axis of guide bearing member with back and forth Toothholder guide section laminating plane length, when axis of guide bearing member moves axially reciprocal toothholder guide section plane still with guide bearing Part is adjacent to rolling friction and guides spline, widens guiding amplitude and increases guiding dynamics, improves reciprocal toothholder guide section service life.

86, gear shaft bearing sleeve is provided with fuel feed hole and oil outlet, and gear shaft bearing sleeve inner chamber stores lubricating fluid or arranges sponge at gear shaft bearing sleeve inner chamber Body, spongy body stores lubricating fluid, extends and roller bearing is guided ending rotator lubrication time, improves roller bearing and guides the use longevity of ending rotator Life.

87, left dog link guide surface is parallel with right dog link guide surface and/or upper dog link guide surface guides with lower dog link Plane is parallel, and two planes being parallel to each other guide spline with guiding roller bearing laminating rolling friction and rolling, increase and lead gearing To the spline righting dynamics of sealing gear shaping seat, it is provided with antifriction gap between righting section and reciprocal toothholder guide section hole wall, anti- Friction gap avoids righting-oriented section to produce sliding friction with any parts when reciprocating impact.

88, connecting rod axle head arranges reciprocating power device or is externally provided with gear etc. at integrated package sealing guiding spline case, and pinion sets Putting in master gear upper end and/or master gear lower end, reciprocating power device is connected with master gear, and reciprocating power device drives master gear to turn Dynamic, master gear drives pinion to rotate, pinion drivening rod or pinion and master gear drivening rod motion etc., integrated package Sealing guiding spline case and be provided with lubricating fluid, connecting rod drives lubricating fluid rotary lubrication integrated package to seal and guides spline case, and gear passes Dynamic case achieves a power source and drives the function of two or more toggle.

89, bent axle and/or bearing interstage sleeve are provided with slinger, and crank connecting link is arranged on and goes to lower opening integrated package on double tooth seat guide section And on rear reciprocal toothholder guide section between lower opening integrated package and be arranged on reciprocal toothholder guide section and lower reciprocal toothholder guide section Between, take full advantage of and go to lower opening integrated package on double tooth seat guide section and the leading of lower opening integrated package on rear reciprocal toothholder guide section To spline spacing, and the revolving force of beneficially crank connecting link will go to lower opening integrated package and rear reciprocal toothholder on double tooth seat guide section On guide section, the lubricating fluid between lower opening integrated package gets rid of to the individual guiding ending rotator that rolls, oilgear drive slinger driving cog Oil is got rid of in wheel rotation, and slinger gets rid of oil and dress rolls lubrication coolings such as guiding ending rotator.

90, front dress rolls guiding spline building-blocks and rear dress rolls righting guiding spline spacing before and after guiding between spline building-blocks In be provided with water channel or water tank or water pipe etc., or guide spline bottom portion or sidepiece is provided with water channel or water tank or water pipe etc. sealing, Water rolls guiding spline building-blocks by water channel or water tank or water pipe etc. to dress and cools.

91, when main past double tooth is provided with water spraying mechanism, integrated package seals guiding spline case and is provided with casing water channel, interlocks pilot seal Gear shaping seat is provided with gearing pilot seal gear shaping seat water channel, and casing water channel guides close with gearing in integrated package seals and guides spline case Seal gear shaping seat water channel to connect or be connected or casing with gearing pilot seal gear shaping seat water channel outside integrated package seals guiding spline case Water channel seals the outer and main past double tooth of guiding spline case at integrated package and is connected, main denticle water channel and gearing pilot seal gear shaping seat water Road connects, and the two ends interlocking pilot seal gear shaping seat water channel exit are provided with front sealing member and rear sealing member, and front sealing member is arranged In the front end interlocking the outlet of pilot seal gear shaping seat water channel, rear sealing member is arranged on and interlocks the outlet of pilot seal gear shaping seat water channel Rear end, by the main denticle water channel on main denticle and company, action-oriented seals gear shaping seat water channel and connects, sealing member resistance after front sealing member Sealing flows out between the gap that main denticle coordinates with gearing pilot seal gear shaping seat, and main past double tooth includes toward double tooth water channel, back and forth Tooth water channel includes cyclic water channel or unidirectional water channel, and cyclic water channel includes inlet channel and water outlet, and water flows into toward double tooth from inlet channel Water channel, flows out from water outlet and makes main past double tooth or side lower the temperature toward double tooth.

92, interlock pilot seal gear shaping seat and be provided with gearing pilot seal gear shaping seat water channel, interlock pilot seal gear shaping seat water inlet and set Put in casing or be arranged on outside casing, when interlocking pilot seal gear shaping seat water inlet and being arranged in casing, water route in casing And interlock and be provided with hose connector or reciprocation sealing connector or telescoping tube connector etc. between pilot seal gear shaping seat water inlet, In casing, water route is fixed on casing, and one end of hose connector is connected with water route in casing, the other end and gearing pilot seal Gear shaping seat water inlet connects, and when interlocking pilot seal gear shaping seat and moving back and forth, the flexible pipe of hose connector is close with interlocking guiding Envelope gear shaping seat reciprocally swinging, it is to avoid water water route in casing is revealed during being transported to interlock pilot seal gear shaping seat water inlet.

93, integrated package seals guiding spline case and is provided with harrow driver, and the length of integrated package connector is more than outside harrow driver Footpath, rolls guiding spline building-blocks by front dress and rear dress rolls and guides the integrated package upper junction plate on spline building-blocks top to bottom Moving, make the bottom surface of integrated package upper junction plate near interlocking pilot seal gear shaping seat and being provided with gap, before making, dress rolls and guides spline Building-blocks and rear dress roll to guide and form fixing harrow driver recess between spline building-blocks, harrow driver are arranged on solid Determine in harrow driver recess, reduce the height on harrow driver distance ground, it is to avoid harrow driver and the collision of tunnel roof, Friction, reduces digging tunnel desired height, saves human and material resources, time.

94, rake driver, the right harrow driver of rolling left is arranged in fixing harrow driver recess, and roll left rake driver, right harrow Driver drives same harrow driving member jointly, and harrow driving member drives harrow turning arm to rotate, roll left rake driver, right rolling The external diameter of rake driver is respectively less than the external diameter by the harrow driver of a harrow driver drives harrow driving member, reduces harrow The height on driver distance ground, it is to avoid harrow driver and the collision of tunnel roof, friction, reduces digging tunnel desired height, Save human and material resources, time.

95, front dress is rolled guiding spline building-blocks and rear dress rolls and guides the integrated package lower connecting plate of spline building-blocks bottom upwards Displacement, makes the bottom surface of integrated package lower connecting plate near interlocking pilot seal gear shaping seat and being provided with gap, and before making, dress rolls and only guides Turn building-blocks and rear dress rolls to guide and forms harrow axis undercut groove between spline building-blocks, harrow axis support member is arranged on Harrow axis undercut groove both sides, are arranged on bearing or axle sleeve on harrow axis support member, by transmission axis through bearing or axle Set, bearing or axle sleeve and transmission axis are isolated with reciprocal toothholder guide section by integrated package lower connecting plate, it is to avoid transmission axis pair Reciprocal toothholder guide section causes damage, pollutes, and increases the harrow axis height relative to ground, it is to avoid harrow axis touches with ground Hit；Or roll left rake support member, right harrow support member are set in retractable guard boxboard front end, near reciprocal toothholder seal section bottom, Bearing or axle sleeve being arranged on and roll left on rake support member and right harrow support member, transmission axis passes bearing or axle sleeve, it is to avoid pass Reciprocal toothholder guide section is caused damage, pollutes by dynamic axis, increases the harrow axis height relative to ground, it is to avoid harrow axis With collision on the ground.

96, cushion block unloads tooth device or tooth device is unloaded in push pedal or steel cylinder unloads tooth device or cutting ferrule unloads tooth device or steel pole unloads simple in construction, the intensity such as tooth device Greatly, easy to use, without quick-wear part.

97, Magnet unloads the absorption of tooth device and back and forth rushes the position of tooth at the dismounting inserting hole that is suitable to of integrated package sealing guiding spline case, and adjustment is unloaded Inserting hole makes Magnet unload tooth device patch to hang over integrated package and seal and guide on spline case, eliminate external force rest after back and forth rushing tooth device position Unload inserting hole and back and forth rush the peripheral co-acting part of tooth device, use reliable flexible and convenient, easily operate.

98, one end of pushing and withstanding case member withstand on casing guide hole plate or withstand on pushing tow unload main rush on tooth device platform or be stuck in pushing tow unload master In tooth device hole slot etc., the other end rush tooth main with push and block is connected, and the main other end rushing tooth of push and block is provided with the main increment face that rushes of block, Block is main rush increment face be shaped as when main punching stops the main tooth that rushes to be retracted when teeth directional integrated package seals and guides the motion of spline case direction, Block is main to be rushed increment face and is separated with the main tooth that rushes by main denticle by the powerful pulling force of reciprocating power device.

99, back and forth rush tooth through hole socket spline pin-and-hole axis and inserting hole back and forth rushes tooth spline pin-and-hole axis and back and forth rushes tooth handle with inserting hole Axis parallel, inserting hole back and forth rushes tooth spline pin and is arranged on inserting hole and back and forth rushes tooth spline pin-and-hole and back and forth rush tooth through hole socket only Shipping and reselling on another market spline in hole, inserting hole back and forth rushes tooth spline pin-and-hole lateral wall and back and forth rushes tooth through hole socket spline pin-and-hole lateral wall and cover and insert Through hole back and forth rushes tooth spline pin, this structure ensures that inserting hole back and forth rushes tooth spline pin and do not lost by dust pollution, scale, does not accounts for Back and forth rush tooth with inserting hole and back and forth rush the space outerpace of tooth through hole socket, not hindering and rushed the smooth outflow of junk material.

100, press closer end surface top main at the main tooth taper shank that rushes and rush with the main tooth taper hole seat cone that rushes and guarantor's later stage is set on tooth taper shank bores tight row Journey section, protects the later stage and bores the tapering of tight trip segment and rush tooth taper shank tapering or less than the main tooth taper shank tapering that rushes equal to main, main rushes tooth taper hole Seat and main rush leave between tooth protect the later stage bore tight trip segment to main rush when tooth taper hole seat moves main rush tooth taper hole seat surface not rest The main space rushing tooth, high intensity reciprocating impact counteracting force make main rush tooth taper shank to main rush and continue displacement in tooth taper hole seat time protect Later stage bore tight trip segment to main rush tooth taper hole seat in move, it is ensured that main tooth taper shank and the main tooth taper hole seat that rushes of rushing is bored tightly continuously, utilization The principle that cone structure is bored tighter and tighter will in use make back and forth to rush tooth taper hole bore increasingly because of powerful impact reactive force Big and make inserting hole back and forth rush the thinnest unfavorable factor of tooth taper shank and do not affect reciprocating impact tooth and work continuously, improve inserting hole Back and forth rush the long-term practicality of tooth, reduce maintenance and change number of times and quantity, improve production efficiency and save accessory cost.

101, when using denticle gear platform spline structure, the inserting hole back and forth rushing tooth taper shank upper end at inserting hole back and forth rushes tooth denticle side Inserting hole is set and back and forth rushes tooth spline block face, keep off on tooth through hole socket back and forth rushing to arrange on tooth through hole socket back and forth to rush accordingly Platform, back and forth rushes the height keeping off platform on tooth through hole socket more than the height protecting the later stage tight trip segment of cone, makes back and forth to rush and keeps off on tooth through hole socket Platform and inserting hole back and forth rush tooth spline block face laminating spline, arrange gear platform spline back and forth rushing tooth through hole socket top, simple in construction, It is easy to processing and manufacturing, saves manufacturing cost.

102, when using taper shank gear platform spline structure, back and forth rushing tooth through hole socket and be set to back and forth rush tooth gear platform taper hole seat, inserting hole is past Rushing tooth handle again to be set to inserting hole and back and forth rush tooth gear platform taper shank, back and forth rushing tooth gear platform taper shank lower end at inserting hole, to arrange inserting hole past Rush tooth taper shank gear platform again, arrange and back and forth rush tooth taper shank with inserting hole and keep off platform phase back and forth rushing tooth gear platform taper hole seat bottom accordingly Fasten back and forth rush tooth taper hole seat bottom gear platform, back and forth rush tooth taper hole seat bottom gear platform be arranged on back and forth rush tooth gear platform taper hole bore In or back and forth rush tooth taper hole seat bottom gear platform be arranged on back and forth rush tooth gear platform taper hole bore outside, inserting hole is back and forth rushed tooth gear platform cone Handle is connected to back and forth rush tooth gear platform taper hole seat to be made inserting hole back and forth rush tooth taper shank gear platform and back and forth rushes tooth taper hole seat bottom gear platform patch Closing spline, inserting hole back and forth rushes the height of tooth taper shank gear platform and is more than the height back and forth rushing tooth taper hole seat bottom gear platform, and inserting hole is past The difference in height rushing tooth taper shank gear platform again and back and forth rush tooth taper hole seat bottom gear platform is bored tight trip segment more than or equal to guarantor's later stage and is yearned for Rushing the stroke of movement in tooth gear platform taper hole seat again, inserting hole back and forth rushes tooth taper shank gear platform and keeps off platform with back and forth rushing tooth taper hole seat bottom Difference in height is arranged on back and forth rushes Dang Tai upper surface, tooth taper hole seat bottom to inserting hole and back and forth rushes on tooth taper shank gear platform between end face, when Protect the later stage bore tight trip segment to back and forth rush tooth gear platform taper hole seat in move time inserting hole back and forth rush tooth taper shank gear platform on end face equidistant From moving down, inserting hole back and forth rushes tooth taper shank gear platform and the difference in height back and forth rushing tooth taper hole seat bottom gear platform guarantees that inserting hole back and forth rushes Tooth taper shank gear platform on end face not with back and forth rush Dang Tai upper surface, tooth taper hole seat bottom collision, spline gear platform be arranged on back and forth rush tooth cone Seat bottom, hole avoids because reciprocating impact material makes material stopper in spline gear platform gap, and it is past that spline gear platform is arranged on inserting hole Rush tooth rear end again, decrease spline gear platform to being adopted the stop that junk material flows out smoothly, space structure design is brief, optimize, Rationally.

103, main denticle material flows out guide face, side tooth arm material flows out guide face, side toothholder material flows out guide face and rushes braces thing Stream goes out guide face etc. and is combined into the braces multi-faceted material outflow guide face that rushes, or main denticle material outflow guide face, side tooth arm Material flows out guide face, side toothholder material flows out guide face and beam casing rushes braces material outflow guide face etc. and is combined into beam casing in many ways Position material flows out guide face, and multi-faceted material flows out guide face and increases the space that material flows out, and decreases and affects material outflow Resistance, it is ensured that the smooth outflow of material, improve the efficiency that material flows out, enhance the protection to adopted material block, Decrease the material abrasion to equipment, improve use reciprocating impact coal-winning machine, the economic worth etc. of development machine.

104, on the main denticle of cone post at the rear portion boring tight end face at the beginning of the cone main denticle of post with fixing side gear ring, the reserved cone of cone post back segment it is provided with Tight trip segment, cone post back segment reserve tapering bore tight trip segment equal to bore the main denticle of post with fixing side gear ring coordinate tapering or little Coordinate tapering in the cone main denticle of post and fixing side gear ring, make fixing side gear ring to boring post at high intensity reciprocating impact counteracting force Main denticle rear portion is continued to fix side gear ring during displacement and is prolonged shifting after the cone post back segment tight trip segment of reserved cone, and cone post back segment is reserved bores tight row When journey segment length moves for fixing side gear ring rear end face cone post main denticle rear end face the most not pushing tow fix side gear ring rear end face away from From, after the cone post back segment tight trip segment length of reserved cone fixes side gear ring more than or equal to cone post main denticle rear end face the most not pushing tow End face distance, it is ensured that fixing side gear ring is persistently bored tightly with the cone main denticle of post, makes fixing side gear ring long with the conical surface of the cone main denticle of post Phase plays retaining, spline effect, makes the impact teeth arranged on the gear ring of fixing side keep optimal impact direction, extends fixing side tooth The service life of circle.

105, side is fixed before fixing before high intensity reciprocating impact counteracting force makes when side gear ring continues displacement in the middle part of the cone main denticle of post Gear ring moves after prolonging the cone post stage casing tight trip segment of reserved cone, and cone post stage casing is reserved bores a length of front fixing gear ring rear end, side of tight trip segment Side gear ring rear end face distance, the reserved cone in cone post stage casing is fixed before fixing side gear ring front end face the most not pushing tow after when face is moved rearwards by Tight trip segment length fixes side gear ring rear end face distance more than or equal to before the gear ring front end face the most not pushing tow of rear fixing side, it is ensured that Front fixing side gear ring and rear fixing side gear ring are persistently bored tightly with boring the main denticle of post, improve front fixing side gear ring and rear fixing side gear ring Long-time obvolvent continuous firing, front fixing side gear ring and rear fixing side on the cone main denticle of post in the adverse circumstances of rock excavation Gear ring increases and increases digging amount, increases main toward double tooth and side toward the juncture of double tooth, enhances side toward double tooth and master Reciprocal indented joint intensity, extends side service life toward double tooth, facilitates utilization and unload toward double tooth device fast quick-detach high intensity side Toward double tooth, improve Fast Installation fix, the efficiency of quick dismounting and change.

106, a length of dress side gear ring spline pin length of side gear ring spline cotter way or side gear ring spline groove adds pin and reserves trip segment Haul distance or dress pin spline land length add pin and reserve trip segment haul distance, and this length is conducive to fixing side gear ring to exist High intensity reciprocating impact counteracting force only guarantees side gear ring spline pin or pin to pin column type main denticle rear end when moving under promoting Turn boss not sheared, make side gear ring spline cotter way coordinate with side gear ring spline pin and pin spline pin-and-hole long-term the prevention to fix side Gear ring rotates relative to the main denticle of pin column type or makes side gear ring spline groove and pin spline boss fasten the fixing side of long-term prevention Gear ring rotates and comes off, and fixing side gear ring sidewall blocks side gear ring spline pin and stops side gear ring spline pin to come off, stop dust, water, Material enters, and reduces side gear ring spline cotter way, side gear ring spline pin and pin spline pin-and-hole corrosion, convenient fixing side gear ring Installing and dismounting, outward appearance is the most practical.

Accompanying drawing explanation

Fig. 1 is that in embodiment 1, digger jack sets master and the side front view toward double tooth percussion mechanism；

Fig. 2 is that in embodiment 2, digger jack sets master and the side front view toward double tooth percussion mechanism；

Fig. 3 is that in embodiment 3, digger jack sets master and the side front view toward double tooth percussion mechanism；

Fig. 4 is that in embodiment 3, digger jack sets master and the side partial sectional view toward double tooth percussion mechanism；

Fig. 5 is that in embodiment 4, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Fig. 6 is that in embodiment 5, digger jack sets master and the side partial sectional view toward double tooth percussion mechanism；

Fig. 7 is that in embodiment 6, digger jack sets master with side toward double tooth percussion mechanism side toward the structural representation of double tooth；

Fig. 8 is that in embodiment 6, digger jack sets master with side toward double tooth percussion mechanism side toward the structural representation of double tooth；

Fig. 9 is that in embodiment 7, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 10 is that in embodiment 8, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 11 is that in embodiment 9, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 12 is that in embodiment 10, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 13 is that in embodiment 10, digger jack sets master and the side partial enlarged drawing toward double tooth percussion mechanism；

Figure 14 is that in embodiment 11, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 15 is that in embodiment 12, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 16 is that in embodiment 13, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 17 is that in embodiment 14, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 18 is that in embodiment 15, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 19 is that in embodiment 16, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 20 is that in embodiment 16, digger jack sets master and the side sectional view toward double tooth percussion mechanism A-A direction；

Figure 21 is that in embodiment 17, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 22 is that in embodiment 18, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 23 is that in embodiment 19, digger jack sets master and the side front view toward double tooth percussion mechanism；

Figure 24 is that in embodiment 19, digger jack sets master and the side left view toward double tooth percussion mechanism；

Figure 25 is that in embodiment 20, digger jack sets master with side toward the main structural representation rushing tooth of double tooth percussion mechanism；

Figure 26 is that in embodiment 20, digger jack sets master with side toward the main structural representation rushing tooth of double tooth percussion mechanism；

Figure 27 is that in embodiment 21, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 28 is that in embodiment 22, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 29 is that in embodiment 23, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 30 is that in embodiment 24, digger jack sets master with side toward double tooth percussion mechanism side toward the structural representation of double tooth；

Figure 31 is that in embodiment 25, digger jack sets master with side toward double tooth percussion mechanism side toward the structural representation of double tooth；

Figure 32 is that in embodiment 26, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 33 is that in embodiment 27, digger jack sets master with side toward the main structural representation rushing tooth of double tooth percussion mechanism；

Figure 34 is that in embodiment 27, digger jack sets master and the side structural representation toward the main denticle of double tooth percussion mechanism；

Figure 35 is that in embodiment 27, digger jack sets master and the side structural representation toward double tooth percussion mechanism side tooth head；

Figure 36 is the sectional view in A-A direction in Figure 35；

Figure 37 is that in embodiment 27, digger jack sets master and the side structural representation toward double tooth percussion mechanism side toothholder；

Figure 38 is that in embodiment 28, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 39 is that in embodiment 29, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 40 is that in embodiment 30, digger jack sets master with side toward double tooth percussion mechanism side toward the structural representation of double tooth；

Figure 41 is that in embodiment 31, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 42 is that in embodiment 32, digger jack sets master with side toward double tooth percussion mechanism master toward the structural representation of double tooth；

Figure 43 is the structural representation interlocking pilot seal gear shaping seat in embodiment 33；

Figure 44 is the main structural representation toward double tooth in embodiment 34；

Figure 45 is the main structural representation toward double tooth in embodiment 35；

Figure 46 is the left view structural representation of Figure 45；

Figure 47 is that in embodiment 36, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 48 is the structural representation of main denticle in embodiment 36；

Figure 49 is the sectional view in A-A direction in Figure 47；

Figure 50 is the sectional view in A-A direction in Figure 47；

Figure 51 is that in embodiment 37, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 52 is that in embodiment 37, digger jack sets the main local axle with side toward double tooth percussion mechanism and measures intention；

Figure 53 is that in embodiment 37, digger jack sets master and the side left view structural representation toward double tooth percussion mechanism；

Figure 54 is main toward double tooth and side toward the structural representation of double tooth in embodiment 38；

Figure 55 is main toward double tooth and side toward the structural representation of double tooth in embodiment 39；

Figure 56 is main toward double tooth and side toward the structural representation of double tooth in embodiment 40；

Figure 57 is main toward double tooth and side toward the structural representation of double tooth in embodiment 41；

Figure 58 is A-A sectional structure schematic diagram in Figure 57；

Figure 59 is main toward double tooth and side toward the structural representation of double tooth in embodiment 42；

Figure 60 is main toward double tooth and side toward the structural representation of double tooth in embodiment 43；

Figure 61 is main toward double tooth and side toward the structural representation of double tooth in embodiment 44；

Figure 62 is the main sectional structure schematic diagram one toward double tooth in embodiment 45；

Figure 63 is the main sectional structure schematic diagram two toward double tooth in embodiment 45；

Figure 64 is main toward double tooth and side toward the structural representation of double tooth in embodiment 46；

Figure 65 be in embodiment 46 side toward the sectional structure schematic diagram of double tooth；

Figure 66 is that in embodiment 47, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 67 is main toward double tooth and side toward the structural representation of double tooth in embodiment 48；

Figure 68 be in embodiment 48 side toward the structural representation of double tooth；

Figure 69 is the structural representation of side tooth head in embodiment 49；

Figure 70 is the structural representation of side tooth head in embodiment 50；

Figure 71 is that in embodiment 51, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 72 is that in embodiment 52, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 73 is the sectional view in A-A direction in Figure 72；

Figure 74 is that in embodiment 53, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 75 is that in embodiment 54, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 76 is that in embodiment 55, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 77 is the sectional view of main denticle concentric spline boss in embodiment 55；

Figure 78 is that in embodiment 56, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 79 is that in embodiment 57, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 80 is main toward double tooth and side toward the structural representation of double tooth in embodiment 58；

Figure 81 is that in embodiment 59, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 82 is that in embodiment 60, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 83 is that in embodiment 61, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 84 is the main structural representation toward double tooth in embodiment 61；

Figure 85 is that in embodiment 62, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 86 is that in embodiment 63, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 87 is that in embodiment 64, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 88 is the sectional view in A-A direction in Figure 87；

Figure 89 is that in embodiment 65, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 90 is the sectional view in A-A direction in Figure 89；

Figure 91 is that in embodiment 66, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 92 is that in embodiment 67, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 93 is that in embodiment 68, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 94 is that in embodiment 69, digger jack sets master and the side partial structurtes schematic diagram toward double tooth percussion mechanism；

Figure 95 is that in embodiment 70, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 96 is C-C sectional structure schematic diagram in Figure 95；

Figure 97 is D-D sectional structure schematic diagram in Figure 95；

Figure 98 is E-E sectional structure schematic diagram in Figure 95；

Figure 99 is that in embodiment 71, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 100 is that in embodiment 71, digger jack sets master and the side cross section structure schematic diagram toward double tooth percussion mechanism；

Figure 101 is that in embodiment 71, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 102 is the structural representation interlocking pilot seal gear shaping seat in embodiment 71；

Figure 103 is that in embodiment 72, digger jack sets master and the side cross section structure schematic diagram toward double tooth percussion mechanism；

Figure 104 is the structural representation guiding roller bearing in embodiment 72；

Figure 105 is that in embodiment 73, digger jack sets master and the side cross section structure schematic diagram toward double tooth percussion mechanism；

Figure 106 is that in embodiment 74, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 107 is F-F sectional structure schematic diagram in Figure 106；

Figure 108 is G-G sectional structure schematic diagram in Figure 106；

Figure 109 is that in embodiment 75, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 110 is H-H sectional structure schematic diagram in Figure 109；

Figure 111 is I-I sectional structure schematic diagram in Figure 109；

Figure 112 is J-J sectional structure schematic diagram in Figure 109；

Figure 113 is the structural representation one interlocking pilot seal gear shaping seat in embodiment 75；

Figure 114 is the structural representation two interlocking pilot seal gear shaping seat in embodiment 75；

Figure 115 is the structural representation three interlocking pilot seal gear shaping seat in embodiment 75；

Figure 116 is that in embodiment 76, front dress rolls the cross section structure schematic diagram guiding spline building-blocks；

Figure 117 is that in embodiment 76, rear dress rolls the cross section structure schematic diagram guiding spline building-blocks；

Figure 118 is that in embodiment 76, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 119 is that in embodiment 77, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 120 is N-N sectional structure schematic diagram in Figure 119；

Figure 121 is O-O sectional structure schematic diagram in Figure 119；

Figure 122 is the structural representation that first three face roller assembly guides spline integrated package；

Figure 123 is the structural representation that first five face roller assembly guides spline integrated package；

Figure 124 is that in embodiment 78, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 125 is P-P sectional structure schematic diagram in Figure 124；

Figure 126 is Q-Q sectional structure schematic diagram in Figure 124；

Figure 127 is the structural representation interlocking pilot seal gear shaping seat in embodiment 79；

Figure 128 is that in embodiment 80, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 129 is R-R sectional structure schematic diagram in Figure 128；

Figure 130 is S-S sectional structure schematic diagram in Figure 128；

Figure 131 is that in embodiment 81, front dress rolls the cross section structure schematic diagram guiding spline building-blocks；

Figure 132 is that in embodiment 81, rear dress rolls the cross section structure schematic diagram guiding spline building-blocks；

Figure 133 is that in embodiment 82, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 134 is AA-AA sectional structure schematic diagram in Figure 133；

Figure 135 is BB-BB sectional structure schematic diagram in Figure 133；

Figure 136 is that in embodiment 83, digger jack sets master and the side structural representation toward double tooth percussion mechanism；

Figure 137 is CC-CC sectional structure schematic diagram in Figure 136；

Figure 138 is DD-DD sectional structure schematic diagram in Figure 136；

Figure 139 is that in embodiment 84, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 140 is that in embodiment 85, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 141 be in embodiment 86 side toward the structural representation of double tooth；

Figure 142 is the structural representation of side tooth head in embodiment 86；

Figure 143 is the structural representation of side tooth head in embodiment 87；

Figure 144 be in embodiment 88 side toward the structural representation of double tooth；

Figure 145 be in embodiment 89 side toward the structural representation of double tooth；

Figure 146 be in embodiment 90 side toward the structural representation of double tooth；

Figure 147 is that in embodiment 91, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 148 is that in embodiment 92, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 149 is that in embodiment 93, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

Figure 150 is that in embodiment 94, digger jack sets master and the side broken section structural representation toward double tooth percussion mechanism；

In figure: 1, integrated package seals and guides spline case；2, reciprocating power device；3, pilot seal gear shaping seat is interlocked；4, main past Double tooth；5, side is toward double tooth；6, inserting column is guided；7, main toward double tooth jack part；8, main tooth is rushed；9, main denticle；10, side tooth Head；11, side toothholder；12, side perforation is inserted；13, side tooth through hole is worn；14, side tooth handle；15, side tooth retaining part；16, main Tooth retaining part；17, side tooth blind hole is inserted；18, retaining part；19, upper main denticle；20, lower main denticle；21, beam casing rushes braces； 22, upper main denticle adapter sleeve；23, lower main denticle adapter sleeve；24, main denticle tie-beam；25, upper gearing pilot seal gear shaping Seat；26, lower gearing pilot seal gear shaping seat；27, inserting column Anti-off bolt；28, jack part retaining baffle plate；29, jack part spiral shell Bar unthreaded hole；30, inserting column retaining screwed hole；31, reciprocal toothholder interlocks section；32, reciprocal toothholder guide section；33, reciprocal toothholder Seal section；34, reciprocal toothholder gear shaping section；35, the main denticle of toothholder；36, joint denticle is increased；37, gearing pilot seal toothholder is inserted Hole；38, increasing joint denticle hole is inserted；39, joint denticle post is increased；40, fixing side gear ring；41, joint denticle pin is increased；42, main denticle String increases joint denticle hole；43, increase joint body string and increase joint denticle hole；44, front dress rolls and guides spline building-blocks；45, retractable guard case Plate；46, boxboard is guided；47, boxboard protects expansion seal assembly set；48, wear reciprocal toothholder and seal sector hole；49, seal toward double tooth Seat piece；50, Telescopic protective cover；51, floating seal set；52, outer floating seal；53, interior floating seal；54, in Between skeleton；55, main denticle protects expansion seal assembly set；56, oversheath sealing member；57, main denticle protects expansion seal assembly set retaining Part；58, dismounting silk hole；59, case body sealing device；60, main toward double tooth rear end circle set；61, sub-material face；62, sheath is prevented Guard；63, side apical tooth；64, side apical tooth handle；65, toothholder shoulder；66, tooth shoulder is rushed；67, the conical surface is protruding；68, the conical surface is recessed Groove；69, end tapered retaining part；70, conical head；71, main tooth handle retaining hole slot；72, retaining post；73, retaining screw thread； 74, ectosome tapered cup nut；75, main teeth groove is unloaded；76, elastomer is only altered；77, nut portions elastomer；78, sealing member；79、 Toothholder elasticity object table hole, side；80, side tooth handle elastomer；81, side tooth handle gear elastomer structure；82, backing stop structure；83, only Back pieces sealing member；84, post anti-rotation structure；85, hole anti-rotation structure；86, anti-rotation structure is bored under upper rib；87, toward double tooth spline Groove；88, guide post spline is protruding；89, main denticle is rushed；90, main tooth head；91, guide face；92, concave surface is damaged in anti-attrition； 93, toothholder shoulder seal part；94, wear-resisting alloy block；95, hard, wear-resistant part；96, hard, wear-resistant block；97, hard, wear-resistant set； 98, hard, wear-resistant set spline structure；99, teeth groove is unloaded；100, many tooth rows；101, side perforation groove is inserted；102, side tooth handle groove is inserted； 103, fixing side impact teeth groove；104, tooth cap；105, tooth cap jack；106, inserting column fixed by tooth cap；107, main denticle rushes tooth Frame；108, main denticle rushes braces retaining part；109, water spout；110, the main denticle of pin column type；111, inner pinhole circle side is reciprocal Tooth；112, connecting rod；113, circle oriented side is toward double tooth；114, secondary side tooth；115, rear portion inner pinhole circle side is toward double tooth；116、 Anterior inner pinhole circle side is toward double tooth；117, rear portion inner pinhole circle side tooth head；118, rear portion inner pinhole circle side tooth handle；119, anterior Inner pinhole circle side tooth head；120, anterior inner pinhole circle side tooth handle；121, reciprocal backlash, inner pinhole circle side；122, side gear ring is only Ship and resell on another market hole；123, side gear ring spline pin；124, side gear ring is fixed at rear portion；125, anterior fixing side gear ring；126, rear portion side Gear ring spline pin-and-hole；127, toe lateral gear ring spline pin-and-hole；128, pin column type main denticle apical tooth；129, main denticle spline screw thread Hole；130, main denticle spline bolt；131, main denticle spline pin slide opening；132, side gear ring spline slide opening；133, main reciprocal Tooth retaining piece bores；134, pilot seal toothholder inserting column；135, pilot seal toothholder inserting column retaining part slide opening；136, main denticle is inserted Post；137, main denticle inserting column hole slot；138, main tooth retaining hole slot is rushed；139；Unload tooth device；140, side teeth groove is unloaded；141, side Tooth retaining hole slot；142, toothholder inserting column spline platform；143, toothholder inserting column spline pin-and-hole；144, main toward double tooth jack spline groove； 145, toothholder inserting column spline pin；146, side toothholder taper hole；147, side tooth handle cone post；148, side Chi Tou standstill face；149, side Toothholder spline gear platform；150, side blow is tapped the head；151, arc transition；152, main tooth handle is rushed；153, beam casing rushes braces spline knot Structure；154, joint denticle jack is increased；155, toothholder inserting column bias spline hole slot；156, joint denticle inserting column is increased；157, joint tooth is increased Body inserting column bias spline hole slot；158, through hole bias spline part；159, joint denticle retaining part is increased；160, toothholder inserting column stops with one heart Turn hole slot；161, joint denticle inserting column concentric spline hole slot is increased；162, through hole concentric spline part；163, toothholder inserting column bias spline Boss；164, joint denticle inserting column bias spline groove is increased；165, main denticle hole internal partition；166, main denticle bias spline hole； 167, toothholder inserting column eccentric orfice；168, joint denticle inserting column eccentric orfice is increased；169, dividing plate eccentric orfice spline part；170, main denticle Spline boss with one heart；171, toothholder inserting column concentric spline boss is fastened；172, increasing joint denticle inserting column concentric spline boss is fastened； 173, the concentric shrinkage pool of toothholder inserting column；174, the joint concentric shrinkage pool of denticle inserting column is increased；175, the main denticle of cylindrical sleeve；176, cylindricality master Denticle；177, cylindricality bores main denticle；178；Main toward double tooth inserting column；179, side tooth arm；180, upper main denticle；181, lower master Denticle；182, rear dress rolls and guides spline building-blocks；183, water tank；184, water pipe；185, water channel；186, water spraying mechanism； 187, casing water channel；188, pilot seal gear shaping seat water channel is interlocked；189, main denticle water channel；190, front sealing member；191、 Rear sealing member；192, toward double tooth water channel；193, water route in casing；194, casing outer water channel；195, interlock pilot seal to insert Toothholder water inlet；196, hose connector；197, harrow driver；198, integrated package connector；199, connect on integrated package Fishplate bar；200, fixing harrow driver recess；201, roll left rake driver；202, right harrow driver；203, harrow passes Moving part；204, harrow turning arm；205, the rake that rolls left drives gear；206, right harrow drives gear；207, harrow driving cog Wheel；208, integrated package lower connecting plate；209, harrow axis undercut groove；210, harrow axis；211, harrow axis support member； 212, axle sleeve；213, transmission axis；214, roll left rake support member；215, right harrow support member；216, main past double tooth device is unloaded； 217, pushing tow Xie Chi device mechanism；218, unload and main rush tooth device；219, pushing and withstanding case member；220, push and block are main rushes tooth；221, top Shirk and main rush tooth device platform；222, side tooth head device is unloaded；223, ferromagnetic material；224, fixing side gear ring device is unloaded；225, rolling is led To ending rotator；226, bearing A；227, bearing B；228, roller bearing is guided；229, double tooth seat is gone to guide sector hole；230、 Bearing A hole；231, bearing B hole；232, orienting roll axis hole；233, rear reciprocal toothholder guides sector hole；234, crank connecting link； 235, protruding shaft mechanism；236, front rolling guides ending rotator hole；237, rear rolling guides ending rotator hole；238, front rolling guides Ending rotator sidewall；239, double tooth seat guide section is gone to；240, rear rolling guides ending rotator sidewall；241, rear reciprocal toothholder guides Section；242, upper reciprocal toothholder interlocks section；243, upper reciprocal toothholder guide section；244, upper reciprocal toothholder seal section；245, on Reciprocal toothholder gear shaping section；246, lower reciprocal toothholder interlocks section；247, lower reciprocal toothholder guide section；248, lower reciprocal toothholder seals Section；249, lower reciprocal toothholder gear shaping section；250, reciprocal toothholder guide section connector；251, end cap；252, oil-in；253、 Oil-out；254, reciprocal toothholder guide section plane；255, spongy body；256, gear shaft bearing sleeve；257, front left molgogger； 258, front right molgogger；259, bearing A inner ring gear platform；260, bearing B inner ring gear platform；261, fixing bearing body axle； 262, gear bearing body inner ring A interstage sleeve；263, gear bearing body inner ring B interstage sleeve；264, front left bearing A hole；265, front Right bearing A hole；266, front left orienting roll post holes；267, front right orienting roll post holes；268, front left bearing B hole；269, front Right bearing B hole；270, left gear shaping seat；271, right gear shaping seat；272, front left reciprocal toothholder guide section face；273, front right is past Double tooth seat guide section face；274, double tooth seat guide section left hole is gone to；275, double tooth seat guide section right hole is gone to；276, front centre Roll and guide ending rotator hole；277, front middle rolling guides ending rotator；278, rear reciprocal toothholder guide section left hole；279, the most past Double tooth seat guide section right hole；280, rear left reciprocal toothholder guide section face；281, rear right reciprocal toothholder guide section face；282, in rear Between roll guide ending rotator hole；283, rear middle rolling guides ending rotator；284, the reciprocal toothholder in circular section box sealing section；285、 Left protruding shaft；286, right protruding shaft；287, reciprocal toothholder box sealing section；288, tooth section is rushed in reciprocal toothholder attaching；289, on front Middle rolling guides ending rotator hole；290, front middle rolling guides ending rotator；291, in front left, reciprocal toothholder guides sector hole； 292, in front right, reciprocal toothholder guides sector hole；293, left front top guide bar rolls left action-oriented ending rotator hole；294, right front top guide bar is left Roll and guide ending rotator hole；295, guiding ending rotator hole is rolled under left front top guide bar；296, only guiding is rolled on left front lower guide rod Turn device hole；297, left front lower guide rod rolls left action-oriented ending rotator hole；298, under front left, reciprocal toothholder guides sector hole；299, before the right side Roll under top guide bar and guide ending rotator hole；300, guiding ending rotator hole is rolled on right front lower guide rod；301, the right front right rolling of lower guide rod Action-oriented ending rotator hole；302, front lower middle rolling guides ending rotator hole；303, under front right, reciprocal toothholder guides sector hole；304、 Roll in the middle of front lower and guide ending rotator；305, rear middle rolling guides ending rotator hole；306, rear middle rolling guides spline Device；307, in rear left, reciprocal toothholder guides sector hole；308, left back top guide bar rolls left action-oriented ending rotator hole；309, past in rear right Double tooth seat guides sector hole；310, behind the right side, right rolling of top guide bar guides ending rotator hole；311, guiding spline is rolled under left back top guide bar Device hole；312, guiding ending rotator hole is rolled on left back lower guide rod；313, left back lower guide rod rolls left action-oriented ending rotator hole；314、 Roll under top guide bar behind the right side and guide ending rotator hole；315, guiding ending rotator hole is rolled behind the right side on lower guide rod；316, lower guide rod behind the right side Right rolling guides ending rotator hole；317, under rear left, reciprocal toothholder guides sector hole；318, under rear right, reciprocal toothholder guides sector hole；319、 Rear lower middle rolling guides ending rotator hole；320, rear lower middle rolling guides ending rotator；321, antifriction gap；322, on front Orienting roll axis hole；323, front upper guiding roller bearing；324, front upper bearing (metal) A；325, front upper bearing (metal) B；326, the reciprocal toothholder of front dress Guide section single hole integrated package；327, front upper bearing (metal) A hole；328, front upper bearing (metal) B hole；329, the reciprocal cone tooth of inserting hole；330、 Inserting hole reciprocal beveled cone tooth；331, front left bearing A；332, front right bearing A；333, front left orienting roll axis hole；334, front Right orienting roll axis hole；335, front left guides roller bearing；336, front right guides roller bearing；337, front left bearing B；338, front right axle Hold B；339, oblique cone reciprocal guide spline inserting hole tooth；340, oblique cone guide baffle teeth through hole socket；341, tear rolling open only to guide Turn device pad；342, tear rolling open and guide ending rotator pad tapped through hole；343, front lower bearing A；344, front lower bearing B；345, front Lower bearing A hole；346, front lower bearing B hole；347, front lower orienting roll axis hole；348, front lower guiding roller bearing；349, on rear Orienting roll axis hole；350, roller bearing is guided on rear；351, rear upper bearing (metal) A；352, rear upper bearing (metal) B；353, rear upper bearing (metal) A hole； 354, reciprocal toothholder guide section single hole integrated package is filled afterwards；355, rear left bearing A hole；356, rear upper bearing (metal) B hole；357, after Left bearing A；358, rear left orienting roll axis hole；359, rear left guides roller bearing；360, rear left bearing B；361, rear left bearing B Hole；362, rear lower bearing A；363, rear lower bearing A hole；364, rear lower orienting roll axis hole；365, roller bearing is guided under rear； 366, rear lower bearing B hole；367, rear lower bearing B；368, rear right bearing B；369, rear right bearing B hole；370, rear right Guide roller bearing；371, rear right orienting roll axis hole；372, rear right bearing A；373, rear right bearing A hole；374, roller bearing is guided Top wire hole；375, first three face roller assembly guides spline integrated package；376, first five face roller assembly guides spline integrated package；377、 Go to lower opening integrated package on double tooth seat guide section；378, lower opening integrated package on rear reciprocal toothholder guide section；379, before upper gear shaping seat Spline guide section；380, hole on double tooth seat guide section is gone to；381, front upper left bearing A hole；382, front upper left orienting roll axis hole； 383, front upper left bearing B hole；384, front upper guide post lower bearing A hole；385, orienting roll axis hole under front upper guide post；386、 Orienting roll axis hole on front lower guide post；387, front lower guide post upper bearing (metal) A hole；388, front lower guide post left bearing A hole；389、 Front lower guide post left orienting roll axis hole；390, front lower guide post left bearing B hole；391, spline guide section before lower gear shaping seat；392、 Go to double tooth seat guide section lower opening；393, front lower guide post right bearing B hole；394, front lower guide post right orienting roll axis hole；395、 Front lower guide post right bearing A；396, front lower guide post upper bearing (metal) B hole；397, front upper guide post lower bearing B hole；398, front Upper right bearing B hole；399, front upper right orienting roll axis hole；400, front upper right bearing A hole；401, after upper gear shaping seat, spline guides Section；402, rear upper left bearing A hole；403, rear upper left orienting roll axis hole；404, rear upper left bearing B hole；405, lead on rear To bar lower bearing A hole；406, orienting roll axis hole under rear upper guide post；407, orienting roll axis hole on rear lower guide post；408, after Lower guide post upper bearing (metal) A hole；409, rear lower guide post left bearing A hole；410, rear lower guide post left orienting roll axis hole；411、 Rear lower guide post left bearing B hole；412, spline guide section after lower gear shaping seat；413, hole on rear reciprocal toothholder guide section；414、 Rear upper right bearing A hole；415, rear upper right orienting roll axis hole；416, rear upper right bearing B hole；417, rear upper guide post lower bearing B hole；418, rear lower guide post upper bearing (metal) B hole；419, rear lower guide post right bearing A hole；420, the rear lower right guiding of guide post Roller bearing hole；421, rear lower guide post right bearing B hole；422, rear reciprocal toothholder guide section lower opening；423, the right axle of front lower guide post Hold A hole；424, orienting roll axis hole on rear upper guide post；425, rear upper guide post upper bearing (metal) A hole；426, on rear upper guide post Bearing B hole；427, the reciprocal toothholder of front acute angle guides sector hole；428, front axis acute angle guides spline integrated package；429, rear acute angle Reciprocal toothholder guides sector hole；430, posterior axis acute angle guides spline integrated package；431, double tooth seat projection guide section is gone to；432、 Front recessed waist bearing part guides ending rotator；433, front recessed waist bearing part guides ending rotator side；434, front recessed waist bearing part only guides Turn device left hole；435, front recessed waist bearing part guides ending rotator right hole；436, double tooth seat projection guide section left surface is gone to；437、 Go to double tooth seat projection guide section right flank；438, gear；439, pinion；440, master gear；441, bearing Interstage sleeve；442, spoon slinger；443, front righting-oriented section；444, rear righting-oriented section；445, rear recessed waist bearing part guides Ending rotator side；446, rear reciprocal toothholder projection guide section；447, rear reciprocal toothholder projection guide section upper side；448, rear recessed Waist bearing part guides hole in ending rotator；449, rear reciprocal toothholder projection guide section downside；450, rear recessed waist bearing part only guides Turn device lower opening；451, oblique cone reciprocal guide spline inserting hole tooth handle；452, oblique cone guide baffle teeth through hole bore；453, tiltedly justify Bore reciprocal guide baffle teeth；454, oblique cone reciprocal tooth top tooth；455, oblique cone is toward double tooth guide body；456, oblique cone is reciprocal Tooth cone seat；457, oblique cone reciprocal guide baffle teeth guide face；458, oblique cone is toward double tooth spline structure；459, oblique cone is past Double tooth handle；460, oblique pyramid is toward double tooth guide body；461, oblique pyramid reciprocal tooth top tooth；462, oblique pyramid reciprocal guide baffle teeth； 463, oblique pyramid bores seat toward double tooth；464, oblique pyramid is toward double tooth handle；465, oblique pyramid is toward double tooth spline structure；466, after protecting Phase bores tight trip segment；467, inserting hole back and forth rushes tooth taper shank gear platform；468, tooth taper hole seat bottom gear platform is back and forth rushed；469, gear platform Spline structure；470, taper shank gear platform spline structure；471, inserting hole back and forth rushes tooth gear platform taper shank；472, tooth gear platform cone is back and forth rushed Hole seat；473, denticle gear platform spline structure；474, inserting hole back and forth rushes tooth denticle；475, gear platform on tooth through hole socket is back and forth rushed； 476, inserting hole back and forth rushes tooth spline block face；477, cone post back segment is reserved bores tight trip segment；478, cone post stage casing is reserved bores tight row Journey section；479, front fixing side gear ring；480, rear fixing side gear ring；481, pin reserves trip segment；482, pin spline pin Hole；483, side gear ring spline cotter way；484, side gear ring spline pin；485, pin spline boss；486, gear ring spline in side is recessed Groove.

Detailed description of the invention

The present invention will be further described below in conjunction with the accompanying drawings.

Embodiment 1

Fig. 1 is that the digger jack described in embodiment 1 sets master with side toward double tooth percussion mechanism, seals including integrated package and only guides Turn case 1, reciprocating power device 2, interlock pilot seal gear shaping seat 3, main past double tooth 4 and side toward double tooth 5 etc., gearing pilot seal The end of gear shaping seat 3 is provided with guiding inserting column 6 etc., and master is provided with side toward double tooth 4 and is provided with master toward double tooth 5 etc., master toward double tooth 4 Toward double tooth jack part 7 etc., main being arranged on toward double tooth jack part 7 etc. guides on inserting column 6, and master is toward double tooth jack part 7 and guides slotting Post 6 connects retaining etc. by the conical surface, main includes main tooth 8 and the main denticle 9 etc. of rushing toward double tooth 4, makes main to rush tooth 8 and main denticle 9 Deng split connection etc., main denticle 9 arranges side and includes side tooth head 10 and side toothholder 11 etc. toward double tooth 5 etc., side toward double tooth 5, The split connections etc. such as side tooth head 10 and side toothholder 11, side toothholder 11 and main denticle 9 are integral type etc., set on side toothholder 11 Putting slotting side perforation 12 etc., insert side perforation 12 and be set to wear side tooth through hole 13 etc., Chi Tou10 rear portion, side is provided with side tooth handle 14 etc., Side tooth handle 14 is arranged at wears side tooth through hole 13 etc., and side includes side tooth retaining part 15 etc., side tooth retaining part 15 and side toward double tooth 5 Toward double tooth 5 split connection etc., connecting side tooth handle 14 and side toothholder 11 etc. with side tooth retaining part 15, reciprocating power device 2 is arranged on Integrated package sealing guides in spline case 1, and reciprocating power device 2 is inserted with gearing pilot seal in integrated package seals and guides spline case 1 Toothholder 3 connects, and the one end interlocking pilot seal gear shaping seat 3 is stretched out outside integrated package sealing guiding spline case 1, interlocks pilot seal The guiding inserting column 6 of gear shaping seat 3 end is connected toward double tooth jack part 7 grade with main, interlocks pilot seal gear shaping seat 3 and drives main reciprocal Tooth 4 and side are toward reciprocating impacts such as double tooths 5.

The end of described gearing pilot seal gear shaping seat 3 is also provided with guiding jack base etc., and master is provided with main past toward double tooth 4 Double tooth inserting columns etc., it is first-class that main past double tooth inserting column is arranged on guiding jack part.

Toward double tooth 4, described master can also include that main tooth retaining part etc., main tooth retaining part are connected with main toward double tooth split or are integrated Formulas etc., connect main toward double tooth jack part and guiding inserting column etc. with main tooth retaining part.

The described main tooth 8 that rushes can also be for integral type etc. with main denticle 9.

Described side toward double tooth 5 can also be arranged on main rush on tooth or be arranged on gearing pilot seal gear shaping seat on or be arranged on main punching On tooth and main denticle or be arranged on main rush on tooth, main denticle and gearing pilot seal gear shaping seat or be arranged on main denticle and interlock guide Seal on gear shaping seat or be arranged on the main tooth that rushes first-class with gearing pilot seal gear shaping seat.

Described side tooth head 10 and side toothholder 11 can also be integral type etc..

Described side toothholder 11 can be connected with split with main denticle 9.

Described slotting side perforation 12 may be arranged as inserting side tooth blind hole etc..

Described side tooth handle 14 can also be connected retaining by the conical surface with side toothholder 11 or side tooth handle is threaded connection with side toothholder Retaining etc..

The present embodiment also includes following methods:

Six, gearing pilot seal gear shaping seat etc. is set, guiding inserting column is set in the end interlocking pilot seal gear shaping seat or guides jack Seat etc.；

Seven, arrange main toward double tooth etc., main toward arranging side on double tooth toward double tooth etc., main slotting toward arranging main past double tooth on double tooth base Orifice or arrange main toward double tooth inserting column etc., is arranged on master toward double tooth jack part to guide and is maybe set by past for master double tooth inserting column on inserting column Put at guiding jack base first-class；

Eight, toward double tooth jack part and guiding inserting column, master is passed through conical surface connection to fix, or main past double tooth jack part is logical with guiding inserting column Cross threaded fixing, or connect with main tooth retaining part main toward double tooth jack part and guiding inserting column etc.；

Nine, main rush tooth and main denticle etc. main toward arranging on double tooth, make the main tooth that rushes be connected with main denticle split or be integral type etc., Main punching arranges side and toward double tooth or arranges side on main denticle toward double tooth or to arrange side on pilot seal gear shaping seat past interlocking on tooth Double tooth or side is set on tooth and main denticle rushes on tooth, main denticle and gearing pilot seal gear shaping seat toward double tooth or main main punching Arrange side toward double tooth or to arrange side on pilot seal gear shaping seat at main denticle and interlocking and guide toward double tooth or at the main tooth and interlocking of rushing Seal and side is set on gear shaping seat toward double tooth etc., side is set to side tooth head and side toothholder etc. toward double tooth, makes side tooth head and side tooth Seat split connects or is integral type etc.；

Ten, when side tooth head rushes tooth with main and/or main denticle split is connected, i.e. main punching, on tooth and/or main denticle, side toothholder is set, Make side toothholder be connected with main denticle split or for integral type etc., side toothholder arranges slotting side perforation etc., makes to insert side perforation and set It is set to wear side tooth through hole or be set to insert side tooth blind hole etc., side tooth handle is set at side tooth back of head, side tooth handle is arranged at and wears Side tooth through hole or be arranged at slotting side tooth blind hole etc.；

11, by the conical surface, side tooth handle is connected retaining or side tooth handle with side toothholder be threaded connection retaining with side toothholder or use side tooth Retaining part connects side tooth handle and side toothholder etc.；

Integrated package is set and seals guiding spline case etc., reciprocating power device etc. is set, reciprocating power device is arranged at integrated package sealing and leads To spline case etc., reciprocating power device it is set to crankshaft-link rod actuator or is set to piston type actuator etc., making reciprocating power device It is connected with gearing pilot seal gear shaping seat in integrated package seals and guides spline case, interlocks the one or both ends of pilot seal gear shaping seat Stretching out the integrated package outer and main past double tooth of sealing guiding spline case to be connected, gearing pilot seal gear shaping seat drive is main reciprocal toward double tooth and side Tooth reciprocating impact.

Embodiment 2

Fig. 2 is that the digger jack described in embodiment 2 sets master with side toward double tooth percussion mechanism, seals including integrated package and only guides Turn case 1, reciprocating power device 2, interlock pilot seal gear shaping seat 3, main past double tooth 4 and side toward double tooth 5 etc., gearing pilot seal The end of gear shaping seat 3 is provided with guiding inserting column 6 etc., and master is provided with side toward double tooth 4 and is provided with master toward double tooth 5 etc., master toward double tooth 4 Toward double tooth jack part 7 etc., main being arranged on toward double tooth jack part 7 guides on inserting column 6, and main past double tooth 4 includes main tooth retaining part 16 Deng, main tooth retaining part 16 is conical head retaining part etc., and main tooth retaining part 16 is connected toward double tooth 4 split with main, with main tooth only Back pieces 16 connect master and toward double tooth jack part 7 and guide inserting column 6 etc., and main past double tooth 4 includes main tooth 8 and the main denticle 9 etc. of rushing, and makes The main tooth 8 that rushes is connected with main denticle 9 split such as grade, arranges side toward double tooth 5 etc. main punching on tooth 8, and side includes side tooth toward double tooth 5 10 and side toothholder 11 etc., side tooth head 10 and side toothholder 11 split connection etc., main punching, side toothholder 11 etc. is set on tooth 8, Side toothholder 11 and the main tooth 8 that rushes, for integral type etc., arrange slotting side perforation 12 etc. on side toothholder 11, insert side perforation 12 and be set to Inserting side tooth blind hole 17 etc., Chi Tou10 rear portion, side is provided with side tooth handle 14 etc., and side tooth handle 14 is arranged at slotting side tooth blind hole 17, and side is past Double tooth 5 includes side tooth retaining part 15 etc., and side tooth retaining part 15 is connected toward double tooth 5 split with side, with side tooth retaining part 15 even Connecing side tooth handle 14 and side toothholder 11 etc., reciprocating power device 2 is arranged on integrated package and seals in guiding spline case 1, reciprocating power device 2 are connected with gearing pilot seal gear shaping seat 3 in integrated package seals and guides spline case 1, interlock the one of pilot seal gear shaping seat 3 End or two ends are stretched out integrated package and are sealed outside guiding spline case 1, and the guiding inserting column 6 interlocking pilot seal gear shaping seat 3 end is past with main Double tooth jack part 7 connects or interlocks the guiding jack base of pilot seal gear shaping seat 3 end and is connected toward double tooth inserting column with main, and gearing is led Drive main past double tooth 4 and side toward reciprocating impacts such as double tooths 5 to sealing gear shaping seat 3.

Described main tooth retaining part 16 can also be sphenocephaly retaining part or tack retaining part or T-shaped head retaining part or straight pin retaining Part or split pin retaining part or spring column pin retaining part or threaded retaining part or taper pin retaining part or arc head V-arrangement pin retaining part or rise Sell retaining part or T-shaped pin retaining part or backing pin retaining part or jump ring retaining part or resilient pegs retaining part or lock pin retaining part or locking screw Female retaining part etc..

The other the same as in Example 1.

Embodiment 3

Fig. 3, Fig. 4 are that the digger jack described in embodiment 3 sets master and side includes toward double tooth percussion mechanism, main denticle 9 Main denticle 19 and lower main denticle 20, main past double tooth 4 also includes that beam casing rushes braces 21, and beam casing rushes braces 21 and includes that main denticle is even Female connector 22, lower main denticle adapter sleeve 23 and main denticle tie-beam 24, upper main denticle 19 is with upper main denticle adapter sleeve 22 split even Connecing, lower main denticle 20 is connected with the split of lower main denticle adapter sleeve 23, and main denticle tie-beam 24 one end is arranged on main denticle and connects On set 22, the other end is arranged on lower main denticle adapter sleeve 23, main denticle tie-beam 24 will upper main denticle adapter sleeve 22 with under Main denticle adapter sleeve 23 connects fixing, and main denticle tie-beam 24, upper main denticle adapter sleeve 22, lower main denticle adapter sleeve 23 are one Body formula, main denticle tie-beam 24 arranges side toward double tooth 5, upper main denticle adapter sleeve 22 and lower main denticle adapter sleeve 23 respectively with Upper main denticle 19 and lower main denticle 20 fit, interlock pilot seal gear shaping seat 3 include gearing pilot seal gear shaping seat 25, under Interlocking pilot seal gear shaping seat 26, upper gearing pilot seal gear shaping seat 25 stretches out collection with lower gearing pilot seal gear shaping seat 26 two ends In bulk seals and guides outside spline case 1, and upper gearing pilot seal gear shaping seat 25 and lower gearing pilot seal gear shaping seat 26 are at integrated package Sealing in guiding spline case 1 and connect, upper main denticle 19 is arranged on the end of gearing pilot seal gear shaping seat 25, lower main denticle 20 ends being arranged on lower gearing pilot seal gear shaping seat 26, beam casing rush braces 21 by upper gearing pilot seal gear shaping seat 25, under Interlocking pilot seal gear shaping seat 26 to be fastened as a whole formula, reciprocating power device 2 seals to guide in spline case 1 at integrated package and connects in driving Action-oriented seals gear shaping seat 25, lower gearing pilot seal gear shaping seat 26, and upper gearing pilot seal gear shaping seat 25, lower gearing guide Sealing gear shaping seat 26 drives upper main denticle 19 and lower main denticle 20 and beam casing to rush braces 21 reciprocating impact.

Described side can also be arranged on upper main denticle adapter sleeve toward double tooth 5 or is arranged on lower main denticle adapter sleeve or is arranged on On main denticle tie-beam or be arranged on main denticle adapter sleeve and lower main denticle adapter sleeve or be arranged on main denticle adapter sleeve and master On denticle tie-beam or be arranged on lower main denticle adapter sleeve and main denticle tie-beam or be arranged on main denticle adapter sleeve and lower main tooth Body adapter sleeve and main denticle tie-beam are first-class.

Described upper main denticle 19 can also be integral type with upper main denticle adapter sleeve 22, and lower main denticle 20 is connected with lower main denticle Set 26 is integral type.

Described main denticle tie-beam 24, upper main denticle adapter sleeve 22, lower main denticle adapter sleeve 23 also think that split connects.

The other the same as in Example 1.

Embodiment 4

Fig. 5 is that the digger jack described in embodiment 4 sets master with side toward double tooth percussion mechanism, and main tooth retaining part 16 is anti-for inserting column De-bolt 27, master arranges jack part retaining baffle plate 28 bottom double tooth jack part 7, jack part retaining baffle plate 28 arranges jack Part screw rod unthreaded hole 29, guides inserting column 6 end face and arranges inserting column retaining screwed hole 30, and inserting column Anti-off bolt 27 is through jack part screw rod Unthreaded hole 29 coordinates with inserting column retaining screwed hole 30, stops main past double tooth 4 to come off, and jack part screw rod unthreaded hole 29 is at jack part retaining Eccentric setting on baffle plate 28, inserting column Anti-off bolt 27 coordinates the main denticle 9 of prevention to lead relative to gearing with jack part screw rod unthreaded hole 29 Rotate to sealing gear shaping seat 3.

Described jack part screw rod unthreaded hole 29 can also be arranged concentrically on jack part retaining baffle plate 28.

The other the same as in Example 1.

Embodiment 5

Fig. 6 is that the digger jack described in embodiment 5 sets master with side toward double tooth percussion mechanism, interlocks pilot seal gear shaping seat 3 Section 31, reciprocal toothholder guide section 32, reciprocal toothholder seal section 33 and reciprocal toothholder gear shaping section 34 is interlocked including reciprocal toothholder, past Double tooth seat interlocks section 31, reciprocal toothholder guide section 32, reciprocal toothholder seal section 33 and reciprocal toothholder gear shaping section 34 and ties for integral type Structure.

Described reciprocal toothholder interlocks section 31, reciprocal toothholder guide section 32, reciprocal toothholder seal section 33 and reciprocal toothholder gear shaping section 34 can also be split-type structural.

The other the same as in Example 1.

Embodiment 6

Fig. 7, Fig. 8 are that the digger jack described in embodiment 6 sets master with side toward the side of double tooth percussion mechanism toward double tooth, Fig. 7 Described side tooth handle 14 includes side tooth taper shank, is provided with side toothholder taper hole, side tooth taper shank and side tooth accordingly on side toothholder 11 Seat taper hole coordinates retaining；Side tooth handle 14 described in Fig. 8 includes side tooth handle retaining hole slot, is provided with accordingly on side toothholder 11 Side toothholder retaining hole slot, side tooth retaining part 15 is arranged at side tooth handle retaining hole slot and side toothholder retaining hole slot stops side tooth handle 14 to take off Fall.

Described side tooth handle 14 can also include side tooth handle retaining jump-ring slot or includes side tooth handle retaining screw thread or include tooth handle top, side Silk hole pin-and-hole etc..

It is also provided with side toothholder retaining jump-ring slot on described side toothholder 11 or is provided with side toothholder retaining screw thread or is only provided with toothholder Move back through hole or be provided with side toothholder block card spring platform or be provided with side toothholder retaining gear platform or be provided with side toothholder top wire hole pin-and-hole etc..

The other the same as in Example 1.

Embodiment 7

Fig. 9 is that the digger jack described in embodiment 7 sets master and side includes the main tooth of toothholder toward double tooth percussion mechanism, main denticle 9 Body 35 and increasing joint denticle 36, toothholder main denticle 35 one end is provided with to insert and interlocks pilot seal toothholder hole 37, and toothholder main denticle 35 is another One end is provided with to insert and increases joint denticle hole 38, and corresponding increasing joint denticle 36 is provided with and increases joint denticle post 39, increases joint denticle post 39 and inserts slotting Increase joint denticle hole 38, the main denticle of toothholder 35 arranges fixing side gear ring 40, increase joint denticle 36 and be provided with side toward double tooth 5 and main punching Tooth 8.

Described toothholder main denticle 35 one end is also provided with inserting and interlocks pilot seal toothholder post, and the toothholder main denticle other end is provided with slotting Increasing joint denticle post, corresponding increasing saves denticle and is provided with increasing joint denticle hole, increases joint denticle borehole jack and is combined in slotting increasing on joint denticle post.

Side can also be arranged on the main denticle of described toothholder 35 toward double tooth or arrange main denticle and rush braces or arrange beam casing and rush braces.

Can also arrange on described increasing joint denticle 36 fixing side gear ring or arrange main denticle rush braces or arrange beam casing rush braces or Increasing joint denticle etc. is set.

The other the same as in Example 1.

Embodiment 8

Figure 10 is that the digger jack described in embodiment 8 sets master with side toward double tooth percussion mechanism, and main denticle 9 includes increasing joint denticle Pin 41, toothholder main denticle 35 one end is provided with to insert and interlocks pilot seal toothholder hole 37, and toothholder main denticle 35 other end is provided with main denticle String increases joint denticle hole 42, and corresponding increasing joint denticle 36 is provided with increasing joint body string and increases joint denticle hole 43, and increasing is saved denticle pin 41 one end Inserting main denticle string and increase joint denticle hole 42, the other end inserts increasing joint body string and increases joint denticle hole 43, increases and saves denticle pin 41 by toothholder master Denticle 35 is fixing with increasing joint denticle 36 to be connected.

The described main tooth 9 that rushes can also include increasing joint denticle pin.

Described toothholder main denticle 35 one end is also provided with inserting and interlocks pilot seal toothholder post.

The other the same as in Example 1.

Embodiment 9

Figure 11 is that the digger jack described in embodiment 9 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline case 1 includes that front dress rolls guides spline building-blocks 44, and front dress rolling guides spline building-blocks 44 front portion and is provided with retractable guard boxboard 45, Retractable guard boxboard 45 rolls guiding spline building-blocks 44 split with front dress and is connected, and retractable guard boxboard 45 includes guiding boxboard 46 and boxboard protect expansion seal assembly set 47, guide boxboard 46 be provided with wears reciprocal toothholder seal sector hole 48, wear reciprocal toothholder seal Being provided with the reciprocal toothholder part 49 of sealing in sector hole 48, reciprocal toothholder seal section 33 is arranged on reciprocal toothholder part 49 endoporus of sealing.

Described wearing in reciprocal toothholder seals sector hole 48 is also provided with floating seal set, and it is close that reciprocal toothholder seal section is arranged on floating Big envelope endoporus, arranges boxboard in the outside of floating seal set hole wall and protects expansion seal assembly set.

The other the same as in Example 1.

Embodiment 10

Figure 12, Figure 13 are that the digger jack described in embodiment 10 sets master with side toward double tooth percussion mechanism, interlock pilot seal Gear shaping seat 3 includes that reciprocal toothholder seal section 33, reciprocal toothholder seal section 33 include Telescopic protective cover 50, and integrated package seals and guides Be provided with floating seal set 51 between spline case 1 and reciprocal toothholder seal section 33, floating seal set 51 include outer floating seal 52, Interior floating seal 53 and middle skeleton 54, outer floating seal 52 is arranged on middle skeleton 54 outer ring, interior floating seal 53 are arranged on middle skeleton 54 inner ring, and toothholder reciprocation sealing section 33 is through interior floating seal 53, and interior floating seal 53 pastes Tight toothholder reciprocation sealing section 33 seals, and Telescopic protective cover 50 one end is fastened in toothholder reciprocation sealing section 33, and the other end is fastened on On middle skeleton 54, Telescopic protective cover 50 stops material to damage, pollutes toothholder reciprocation sealing section 33.

The other the same as in Example 1.

Embodiment 11

Figure 14 is that the digger jack described in embodiment 11 sets master and side arranges master toward double tooth percussion mechanism, main denticle 9 rear portion Denticle protects expansion seal assembly set 55, and main denticle 9 protects expansion seal assembly and overlaps 55 splits and be connected with main denticle, and main denticle protects flexible close Sealing set 55 is arranged on boxboard and protects the outside of expansion seal assembly set 47, and boxboard protects expansion seal assembly set 47 and protects flexible close with main denticle Sealing overlaps the flexible protection of 55 fits and stops dust, muddy water to enter.

Described main denticle 9 and main denticle protect expansion seal assembly set 55 can also be for integral type.

Described main denticle protect expansion seal assembly set 55 can also be arranged on boxboard protect expansion seal assembly set 47 inner side.

The other the same as in Example 1.

Embodiment 12

Figure 15 is that the digger jack described in embodiment 12 sets master and side arranges master toward double tooth percussion mechanism, main denticle 9 rear portion Denticle protects expansion seal assembly set 55, and main denticle 9 protects expansion seal assembly and overlaps 55 splits and be connected with main denticle, and main denticle protects flexible close Sealing set 55 is arranged on boxboard and protects the inner side of expansion seal assembly set 47, and boxboard protects expansion seal assembly set 47 and protects flexible close with main denticle Between sealing set, 55 are provided with oversheath sealing member 56, and main denticle protects expansion seal assembly set 55, oversheath sealing member 56 and integrated package Seal the boxboard arranged on guiding spline case 1 and protect the expansion seal assembly set 47 flexible sealing of cooperation, stop dust, muddy water to enter, main Denticle 9 rear portion arranges main denticle and protects expansion seal assembly set retaining part 57, and it is fixing main that main denticle protects expansion seal assembly set retaining part 57 Denticle protects expansion seal assembly set 55, and it is screw retaining part that main denticle protects expansion seal assembly set retaining part 57.

Described main denticle protects expansion seal assembly set 55 can also be threaded connection retaining or by conical surface retaining with main denticle 9.

Described main denticle protect expansion seal assembly set retaining part 57 can also include nut retaining part, back-up ring retaining part, pin retaining part, Bonding retaining part, draw-in groove retaining part or jump ring retaining part or rise pin retaining part or top wire hole pin retaining part etc..

It is past more than master with the length that boxboard protects expansion seal assembly set 47 overlap joint superposition section that described main denticle protects expansion seal assembly set 55 The impact stroke of double tooth reciprocating impact, master is in main denticle toward oversheath sealing member 56 during double tooth reciprocating impact and protects expansion seal assembly set 55 protect in expansion seal assembly set 47 overlap joint superposition section with boxboard.

Described oversheath sealing member 56 also includes floating seal set sealing member or sealing ring sealing member or skeleton sealing element etc..

The other the same as in Example 1.

Embodiment 13

Figure 16 is that the digger jack described in embodiment 13 sets master and side arranges master toward double tooth percussion mechanism, main denticle 9 rear portion Denticle protects expansion seal assembly set 55, and main denticle 9 protects expansion seal assembly and overlaps 55 splits and be connected with main denticle, and main denticle protects flexible close Sealing set 55 is provided with dismounting silk hole 58.

Described main denticle 9 rear portion can be provided with main denticle and protect expansion seal assembly set dismounting top wire hole.

The other the same as in Example 1.

Embodiment 14

Figure 17 is that the digger jack described in embodiment 14 sets master and side arranges master toward double tooth percussion mechanism, main denticle 9 rear portion Denticle protects expansion seal assembly set 55, and main denticle 9 protects expansion seal assembly and overlaps 55 splits and be connected with main denticle, and main denticle protects flexible close Sealing set 55 is fastened on gearing pilot seal gear shaping seat 3, blocks dust, water or material bits enter main toward in double tooth jack part 7 or Entering toothholder shoulder and rush tooth shoulder junction and cause main to tilt toward double tooth impact direction, main denticle protects expansion seal assembly, and to overlap 55 righting masters past Double tooth.

The other the same as in Example 1.

Embodiment 15

Figure 18 is that the digger jack described in embodiment 15 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline It is main toward double tooth rear end circle set 60, main past double tooth jack part 7 that case 1 includes that case body sealing device 59, main past double tooth jack part 7 include Overlapping 60 splits with main past double tooth rear end circle to be connected, master fastens toward double tooth jack part 7 with guiding inserting column 6, the round set in main past double tooth rear end 60 put in integrated package seals guiding spline case 1, main toward double tooth rear end circle set 60 and case body sealing device 59 slipper seal.

It can also be integral type that described master overlaps 60 toward double tooth jack part 7 with main past double tooth rear end circle.

The other the same as in Example 1.

Embodiment 16

Figure 19, Figure 20 are that the digger jack described in embodiment 16 sets master with side toward double tooth percussion mechanism, and side is toward double tooth 5 court Protecting expansion seal assembly to boxboard and overlap the sub-material face 61 that is provided with at 47 front end faces, sub-material face 61 is to both sides transporting material, by side toward double tooth 5 protect expansion seal assembly towards boxboard overlaps accumulation material derivation at 47 front end faces, makes boxboard protect expansion seal assembly set 47 and main denticle 9 Or and side material bed toward being formed without between double tooth 5, prevent material bed stop main toward double tooth 4 and/or side toward double tooth 5 reciprocating impact.

The other the same as in Example 1.

Embodiment 17

Figure 21 is that the digger jack described in embodiment 17 sets and main arrange with side protect toward double tooth percussion mechanism, main denticle 9 rear portion Set protector 62, sheath protector 62 interval is arranged in main denticle 9 rear portion, and the shape of sheath protector 62 and boxboard protect flexible Sealing member overlaps 47 end faces and is formed without compressive plane, prevents material from protecting heap between expansion seal assembly set 47 at sheath protector 62 and boxboard Long-pending, sheath protector 62 stops the material impact main denticle of damage to protect expansion seal assembly set 55.

The other the same as in Example 1.

Embodiment 18

Figure 22 is that the digger jack described in embodiment 18 sets master and side includes side apical tooth toward double tooth percussion mechanism, side tooth head 10 63 and side apical tooth handle 64, side apical tooth 63 and side apical tooth handle 64 be integral type, the main tooth 8 that rushes rushes tooth for single head, main rushes tooth 8 and side Apical tooth 63 becomes curved surface to arrange, main rush while tooth 8 coordinates blanking with side apical tooth 63 to material the clear face of wall.

Described side apical tooth 63 and side apical tooth handle 64 can be that split connects.

The described main tooth 8 that rushes can become horizontal layout with side apical tooth 63.

The described main tooth 8 that rushes can be that bull rushes tooth.

The other the same as in Example 1.

Embodiment 19

Figure 23, Figure 24 are that the digger jack described in embodiment 19 sets master with side toward double tooth percussion mechanism, and beam casing rushes braces 21 For multiple rows of setting, the main denticle tie-beam 24 that front-seat beam casing rushes on braces seals guiding spline case 1 outwardly convex relative to integrated package, The main denticle tie-beam 24 that heel row beam casing rushes on braces is inwardly recessed relative to integrated package sealing guiding spline case 1, front-seat projection The main denticle tie-beam 24 main denticle tie-beam 24 recessed with heel row forms discharging opening.

Described beam casing rushes braces 21 can also be for single setting.

The other the same as in Example 1.

Embodiment 20

Figure 25, Figure 26 are that the digger jack described in embodiment 20 sets master and the side main tooth that rushes toward double tooth percussion mechanism, Figure 23 Described in side divide equally layout toward double tooth 5 along the main radial direction rushing tooth 8, the side described in Figure 24 is toward double tooth 5 along the main footpath rushing tooth 8 To layout straggly, side is arranged toward double tooth 5 along the main axial multilayer rushing tooth 8.

The other the same as in Example 1.

Embodiment 21

Figure 27 is that the digger jack described in embodiment 21 sets master with side toward double tooth percussion mechanism, interlocks pilot seal gear shaping seat 3 include toothholder shoulder 65, main include rushing tooth shoulder 66 toward double tooth 4, toothholder shoulder 65 with rush tooth shoulder 66 laminating and withstand shocks counteracting force, Toothholder shoulder 65 is provided with conical surface projection 67, rushes tooth shoulder 66 and is provided with conical surface groove 68, and toothholder takes on 65 conical surface projections 67 and the shoulder that rushes tooth 66 conical surface grooves 68 closely fasten, and stop dust, water, coal slime, erosion or material bits etc. to enter and insert reciprocal perforation.

The other the same as in Example 1.

Embodiment 22

Figure 28 is that the digger jack described in embodiment 22 sets master with side toward double tooth percussion mechanism, and main tooth retaining part 16 includes end Portion's taper retaining part 69, end tapered retaining part 69 one end makes conical head 70, and end tapered retaining part 69 penetrates retaining hole slot Section is retaining post 72, and the main tooth 8 that rushes includes main tooth handle retaining hole slot 71, and retaining post 72 stretches out 71 sections of portions of main tooth handle retaining hole slot and sets Having retaining screw thread 73, end tapered retaining part 69 to include anti-return nut, anti-return nut is ectosome tapered cup nut 74, at main denticle Arrange on 9 and unload main teeth groove 75, only alter elastomer 76, by retaining post unloading to arrange between main teeth groove 75 front side wall and conical head 70 72 penetrate main tooth handle retaining hole slot 71, arrange nut portions elastomer unloading between main teeth groove 75 front side wall and ectosome tapered cup nut 74 77, retaining screw thread 73 coordinate with anti-return nut prevention only alter elastomer 76, nut portions elastomer 77 comes off, elastomer stop past Double tooth play.

Described side tooth retaining part or increasing joint denticle retaining part can include end tapered retaining part.

The other the same as in Example 1.

Embodiment 23

Figure 29 is that the digger jack described in embodiment 23 sets master and side is blind toward double tooth percussion mechanism, ectosome tapered cup nut 74 Hole ectosome tapered cup nut, arranges sealing member 78 between main tooth handle retaining hole slot 71 and blind hole male-tapered nut 74, and blind hole is with close Sealing 78 stops corrosion retaining screw thread 73.

Described ectosome tapered cup nut 74 can also be through hole ectosome tapered cup nut.

The other the same as in Example 1.

Embodiment 24

Figure 30 is that the digger jack described in embodiment 24 sets master with side toward the side of double tooth percussion mechanism toward double tooth, side toothholder 11 Being provided with toothholder elasticity object table hole, side 79, side tooth handle 14 includes side tooth handle elastomer 80 and side tooth handle gear elastomer structure 81, side tooth Handle elastomer 80 is arranged at toothholder elasticity object table hole, side 79, side tooth handle 14 loads toothholder elasticity object table hole, side 79 and through side Tooth handle elastomer 80, tooth handle gear elastomer structure 81 in side is arranged on compression side, Chi Bing14 rear end, side tooth handle elastomer 80, side tooth handle 14 have been in Pre strained state when just dress.

The other the same as in Example 1.

Embodiment 25

Figure 31 is that the digger jack described in embodiment 25 sets master with side toward the side of double tooth percussion mechanism toward double tooth, side tooth handle 14 Being provided with backing stop structure 82, side tooth handle 14 includes side tooth handle elastomer 80, after side tooth handle elastomer 80 is arranged on side toothholder 11 Portion, loads slotting side perforation 12 and through side tooth handle elastomer 80, after backing stop structure 82 is arranged on side tooth handle 14 by side tooth handle 14 Side pressure tight side tooth handle elastomer 80, side tooth handle 14 has been in Pre strained state when just dress.

The other the same as in Example 1.

Embodiment 26

Figure 32 is that the digger jack described in embodiment 26 sets master and side only includes toward double tooth percussion mechanism, main tooth retaining part 16 Back pieces sealing member 83, retaining part sealing member 83 unloads main teeth groove part for sealing, seals and unloads main teeth groove part and be arranged at and unload main teeth groove 75, Sealing unloads main teeth groove part by stoppering Expansion sealing.

Described side tooth retaining part or increasing joint denticle retaining part can also include retaining part sealing member etc..

Described retaining part sealing member 83 can also include sealing to be inserted main perforation part or seals slotting side perforation part etc..

Main teeth groove part is unloaded in sealing can also be by with end tapered retaining part fixing seal or with jump ring fixing seal or solid with steel wire rope Fixed seal or with adhering and sealing or with draw-in groove fixing seal or with screw rod fixing seal or with larynx hoop fixing seal etc..

The other the same as in Example 1.

Embodiment 27

Figure 33 to Figure 37 is that the digger jack described in embodiment 27 sets master with side toward double tooth percussion mechanism, main past double tooth 4, Toward double tooth 5, side includes that anti-rotation structure, anti-rotation structure include that main past double tooth anti-rotation structure or side are toward double tooth anti-rotation structure, main denticle 9 Including post anti-rotation structure 84, i.e. interlocking providing holes anti-rotation structure 85 on pilot seal gear shaping seat 3, hole anti-rotation structure 85 and post Anti-rotation structure 84 coordinates to stop and rotates relative to interlocking pilot seal gear shaping seat 3 toward double tooth, main be set to toward double tooth anti-rotation structure on Bore anti-rotation structure 86 under rib, side toothholder 11 arranges post anti-rotation during providing holes anti-rotation structure 85 accordingly on side tooth head 10 Structure 84, hole anti-rotation structure 85 coordinates prevention side tooth head 10 to rotate relative to side toothholder 11 with post anti-rotation structure 84, and side is reciprocal Tooth anti-rotation structure is set to polygon post anti-rotation structure.

Described master can also include on lower circle prism anti-rotation structure or square column anti-rotation structure or triangular column toward double tooth anti-rotation structure Rib anti-rotation structure or convex anti-rotation structure or recessed anti-rotation structure or pin anti-rotation structure under anti-rotation structure or polygon post anti-rotation structure or upper circle Or sloping platform anti-rotation structure or key anti-rotation structure or screw anti-rotation structure etc..

Described side can also include boring under upper rib prism anti-rotation structure or square column on anti-rotation structure or lower circle toward double tooth anti-rotation structure Rib anti-rotation structure or convex anti-rotation structure or recessed anti-rotation structure or pin anti-rotation structure under anti-rotation structure or triangular column anti-rotation structure or upper circle Or sloping platform anti-rotation structure or key anti-rotation structure or screw anti-rotation structure etc..

Described side tooth handle 14 may be arranged as rib side tooth handle on lower cone, rib side toothholder on cone under setting corresponding on the toothholder of side Through hole or arrange rib side toothholder blind hole on lower cone, is arranged on lower cone rib side tooth handle through hole maybe by lower cone by rib side tooth handle on lower cone Rib side tooth handle is arranged at the upper rib snapping spline of tooth handle blind hole in rib side on lower cone, the upper rib of side toothholder and side tooth handle.

The other the same as in Example 1.

Embodiment 28

Figure 38 is that the digger jack described in embodiment 28 sets master with side toward double tooth percussion mechanism, and main past double tooth jack part 7 wraps Including toward double tooth spline groove 87, corresponding arranges guide post spline projection 88 on gearing pilot seal gear shaping seat 3, stops toward double tooth Turning groove 87 88 fastenings protruding with guide post spline stops main past double tooth 4 to rotate relative to interlocking pilot seal gear shaping seat 3.

Described side tooth head 10 can include that side tooth head spline groove or side tooth head spline are protruding, and corresponding arranges side on the toothholder of side Toothholder spline is protruding or side toothholder spline groove, side tooth head spline groove and side toothholder spline projection fasten stop side tooth head relative to Side toothholder rotates.

Described master can include toward double tooth spline protruding toward double tooth jack part 7, and corresponding sets on gearing pilot seal gear shaping seat Put guide post spline groove, stop toward double tooth spline groove and guide post spline projection fastening main close relative to interlocking guiding toward double tooth Envelope gear shaping seat rotates.

The other the same as in Example 1.

Embodiment 29

Figure 39 be the digger jack described in embodiment 29 set main with side toward double tooth percussion mechanism, the main tooth 8 that rushes includes main rushing tooth Body 89 and main tooth head 90, main tooth head 90 is carbide button head, and carbide button head is fixed on and main rushes on denticle 89, main rush denticle 89 with Carbide button head split connects, and the main fixed form rushing denticle and carbide button head is screw-type.

Described main tooth head 90 can be with the main denticle 89 that rushes for same material.

It is described that main to rush denticle 89 with carbide button head can be integral type.

The described main fixed form rushing denticle 89 and carbide button head can include jack type or buckle-groove type or welding type or lockpin-type Or shoulder type etc..

The other the same as in Example 1.

Embodiment 30

Figure 40 is that the digger jack described in embodiment 30 sets master with side toward double tooth percussion mechanism, main past toward double tooth 4 and/or side Double tooth 5 includes that guide face 91, guide face 91 include guide face, inclined-plane or arc guide face or plane guide face or curved surface guide face Deng, when impacting blanking, material is derived by guide face 91 smoothly, and main past double tooth 4 and/or side are provided with anti-attrition toward double tooth 5 and damage concave surface 92, anti-attrition damage concave surface 92 reduces main tooth and/or the side tooth head of rushing and amasss with material direct contact surface, reduces abrasion, anti-attrition damage concave surface 92 Alleviate and rush tooth weight, reduce impact resistance.

The other the same as in Example 1.

Embodiment 31

Figure 41 is that the digger jack described in embodiment 31 sets master with side toward double tooth percussion mechanism, interlocks pilot seal gear shaping seat 3 and main toward double tooth 4 between, be provided with toothholder shoulder seal part 93, toothholder shoulder seal part 93 be arranged on rush tooth shoulder 66 and toothholder take on 65 it Between, toothholder shoulder seal part 93 is arranged between side tooth handle 14 and slotting side perforation 12.

Described toothholder shoulder seal part 93 can also be arranged on main tooth handle and insert main punching between perforation.

The other the same as in Example 1.

Embodiment 32

Figure 42 is that the digger jack described in embodiment 32 sets master with side toward double tooth percussion mechanism, and main past double tooth 4 sidepiece is provided with Wear-resisting alloy block 94, wear-resisting alloy block 94 is welded on main toward double tooth 4 sidepiece, reduces reciprocal odontotripsis.

Described master is also provided with wear-resisting reinforcement toward double tooth 4, and wear-resisting reinforcement is welded on main reciprocal flank portion.

Described side is also provided with wear-resisting reinforcement or wear-resisting alloy block etc., wear-resisting reinforcement or antifriction alloy toward double tooth 5 sidepiece Blocks etc. are welded on reciprocal flank portion, side.

The other the same as in Example 1.

Embodiment 33

Figure 43 is that the digger jack described in embodiment 33 sets master with side toward double tooth percussion mechanism, on reciprocal toothholder guide section 32 Being provided with hard, wear-resistant part 95, hard, wear-resistant part 95 includes hard, wear-resistant block 96 or hard, wear-resistant set 97, hard, wear-resistant part 95 with Reciprocal toothholder guide section 32 split connects, and hard, wear-resistant set 97 is linked on reciprocal toothholder guide section 32, hard, wear-resistant set 97 It is provided with hard, wear-resistant set spline structure 98, hard, wear-resistant set spline structure 98 and hard, wear-resistant set with reciprocal toothholder guide section 32 97 splits connect, or hard, wear-resistant block 96 is connected by draw-in groove is fixing with reciprocal toothholder guide section 32, and draw-in groove is set to T-slot.

Described hard, wear-resistant part 95 can be integral type with reciprocal toothholder guide section.

It can be integral type that described hard, wear-resistant set spline structure 98 overlaps 97 with hard, wear-resistant.

Described hard, wear-resistant block 96 can be threadably secured with reciprocal toothholder guide section 32 and be connected or connect by the conical surface is fixing Or or fix connection etc. with wear-resistant block retaining part.

Described draw-in groove also includes dovetail groove or polygon groove etc..

The other the same as in Example 1.

Embodiment 34

Figure 44 is that the digger jack described in embodiment 34 sets master with side toward double tooth percussion mechanism, main past toward double tooth 4 and/or side Double tooth 5 includes unloading teeth groove 99, unloads teeth groove 99 and is arranged on main denticle 9 and rushes tooth 8 sticking part with main and/or unload teeth groove 99 and be arranged on Side toothholder 11 and side tooth head 10 sticking part.

The other the same as in Example 1.

Embodiment 35

Figure 45, Figure 46 are that the digger jack described in embodiment 35 sets master and side is wrapped toward double tooth percussion mechanism, side toward double tooth 5 Including many tooth rows 100, many tooth rows 100 are longitudinally arranged along main toward double tooth 4, and many tooth rows 100 are arranged or week along main toward double tooth 4 sidepiece Portion is arranged, and perimembranous arranges many tooth row 100 Multidirectional-moving many sides blankings during many tooth rows 100, and many tooth rows 100 are with multiple tooth Being provided with gap between row 100, the material fallen by punching is discharged between gap, and many tooth rows 100 include that sawtooth is arranged, sawtooth toothrow and tooth Between distance be not more than three times of reciprocating impact stroke, not less than 1/3rd of reciprocating impact stroke, sawtooth row's teeter During digging, sawing sidewall material while sawtooth row's linear reciprocation impact.

Described many tooth rows 100 can also be longitudinally arranged along interlocking pilot seal gear shaping seat.

The other the same as in Example 1.

Embodiment 36

Figure 47 to Figure 50 is that the digger jack described in embodiment 36 sets master and side includes toward double tooth percussion mechanism, main denticle 9 Inserting side perforation groove 101, insert side perforation groove 101 and arrange along main denticle 9 surface longitudinal, side tooth handle 14 is joined with slotting side perforation groove 101 Close fixing side tooth head 10, insert side perforation groove 101 and include inserting side tooth handle groove 102, insert tooth handle groove 102 one end, side and be provided with slotting side tooth handle Opening, the other end is provided with side tooth handle block piece, arranges fixing side impact teeth groove 103 between slotting side tooth handle opening and side tooth handle block piece, Side tooth handle 14 inserts in side tooth handle groove 102 from slotting side tooth handle opening, and side tooth head 10 stretches out fixing side impact teeth groove 103, Inserting side perforation groove 102 and include circular inverted T-shaped with the cross sectional shape of side tooth handle 14, the main front tooth part that rushes arranges tooth cap 104, tooth cap 104 Rushing tooth 8 split be connected with main, tooth cap 104 is vertebral body formula, and tooth cap 104 is provided with tooth cap jack 105, and main tooth 8 front portion that rushes is provided with Inserting column 106 fixed by tooth cap, and tooth cap jack 105 is arranged on tooth cap and fixes on inserting column 106.

Described slotting side perforation groove 101 also includes rectangle or square or triangle or polygon or swallow with the cross sectional shape of side tooth handle 14 Tail shape etc..

Described tooth cap 104 can also be for integral type etc. with the main tooth 8 that rushes.

Described tooth cap 104 can also be serration type or how tooth-like etc..

Described tooth cap 104 can be provided with tooth cap inserting column, and the main front tooth part that rushes is provided with tooth cap fixed jack, and tooth cap inserting column is arranged on tooth On cap fixed jack.

The other the same as in Example 1.

Embodiment 37

Figure 51 to Figure 53 is that the digger jack described in embodiment 37 sets master with side toward double tooth percussion mechanism, and main denticle 9 sets Having main denticle to rush braces 107, main denticle rushes braces 107 and is connected with the split of main denticle 9, and main denticle rushes braces 107 and main denticle 9 Connect for the conical surface, main denticle is set and rushes braces retaining part 108 and stop main denticle to rush braces 107 to come off from main denticle 9, main tooth Body rushes braces 107 and protects expansion seal assembly set 55 near main denticle and/or protect expansion seal assembly near boxboard and overlap 47 sides and be provided with guide Face 91, guide face 91 will be deposited in main denticle and rush braces 107 and protect expansion seal assembly set 55 with main denticle or be deposited in the punching of main denticle The material that braces 107 and boxboard protect between expansion seal assembly set 47 is derived, and it is pin retaining part that main denticle rushes braces retaining part 108, Main denticle rushes to arrange on braces 107 wears side tooth through hole 13, and side arranges side tooth retaining part retaining, side tooth toward double tooth 5 with rushing on braces Handle 14 is worn side tooth through hole 13 and is fixed, and main denticle rushes braces 107 and/or beam casing rushes and arranges more than one side on braces 21 Toward double tooth, side is provided with gap toward double tooth 5 and side between double tooth 5, with main toward double tooth 4, side toward relative the stretching in double tooth 5 rear portion Contracting sheath boxboard 45 is provided with water spout 109, and water spout 109 is arranged toward the gap between double tooth 5 relative to side, and current pass through Side is sprayed onto side and toward double tooth and/or leads toward double tooth tooth head toward the gap between double tooth 5, and side is provided with beneficially toward the gap between double tooth 5 Adopted the discharge of junk material.

It can be integral type that described main denticle rushes braces 107 with main denticle 9.

Described main denticle rushes braces 107 and can also be connected for the face of cylinder with main denticle or for multiaspect connection etc..

Described main denticle rushes braces retaining part 108 and only also includes nut retaining part or back-up ring retaining part or jump ring retaining part or claw Back pieces etc..

Described main denticle rushes and can also arrange slotting side tooth blind hole on braces 107.

The other the same as in Example 1.

Embodiment 38

Figure 54 is that the digger jack described in embodiment 38 sets master and side includes pin column type toward double tooth percussion mechanism, main denticle 9 Main denticle 110, toward double tooth 5, side includes that inner pinhole circle side includes fixing side gear ring toward double tooth 111, inner pinhole circle side toward double tooth 111 40, the collar aperture of fixing side gear ring 40 is linked in pin column type main denticle 110 periphery, the periphery of fixing side gear ring 40 arrange one with On circle oriented side toward double tooth 113, fixing side gear ring 40 is connected toward double tooth 113 split with circle oriented side, fixes side gear ring 40 Fixing side gear ring including cylindrical hole, the main denticle of pin column type 110 and inner pinhole circle side are toward double tooth 111 conical surface retaining.

Described fixing side gear ring 40 also includes that cylindrical hole fixes side gear ring or bellmouth fixes side gear ring or polygonal hole fixes side Gear ring etc..

The main denticle of described pin column type 110 and inner pinhole circle side toward double tooth 111 screw thread retaining or the main denticle of pin column type 110 with domestic Kong Quan side is provided with backing stop structure retaining toward double tooth 111 or the main denticle of pin column type 110 is provided with domestic with inner pinhole circle side toward double tooth 111 Hole circle retaining part retaining etc..

Described fixing side gear ring 40 can also be integral type with circle oriented side toward double tooth 113.

The other the same as in Example 1.

Embodiment 39

Figure 55 is that the digger jack described in embodiment 39 sets master with side toward double tooth percussion mechanism, and side is toward double tooth 5 along main denticle The axial monolayer of 9 is arranged, side toothholder 11 arranges secondary side tooth 114.

Described side can also be arranged along the axial multilayer of main denticle 9 toward double tooth 5, or side rushes the axial of tooth 9 toward double tooth 5 along main Monolayer layout or multi-tier arrangement etc., side tooth head 10 arranges secondary side tooth 114.

The other the same as in Example 1.

Embodiment 40

Figure 56 is that the digger jack described in embodiment 40 sets master with side toward double tooth percussion mechanism, and inner pinhole circle side is toward double tooth 111 Include that rear portion inner pinhole circle side toward double tooth 115, front portion toward double tooth, multilamellar inner pinhole circle side toward double tooth including multilamellar inner pinhole circle side Inner pinhole circle side is toward double tooth 116, and inner pinhole circle side, rear portion arranges 115 at the rear portion of the main denticle of pin column type 110 toward double tooth, anterior Inner pinhole circle side is arranged on the front portion of the main denticle of pin column type 110 toward double tooth 116, after inner pinhole circle side, rear portion includes toward double tooth 115 Inner pinhole circle side, portion tooth head 117 and inner pinhole circle side, rear portion tooth handle 118, in anterior inner pinhole circle side includes front portion toward double tooth 116 Pin-and-hole circle side tooth head 119 and anterior inner pinhole circle side tooth handle 120, inner pinhole circle side, rear portion tooth handle 118 and anterior inner pinhole circle side Tooth handle 120 tandem is arranged, and inner pinhole circle side, rear portion tooth handle 118 forms side tooth head saw with anterior inner pinhole circle side tooth handle 120 Tooth row, side tooth head saw tooth row reciprocating impact sawing material.

Described inner pinhole circle side, rear portion tooth handle 118 can be arranged with front-back staggered with anterior inner pinhole circle side tooth handle 120 or front and back Linear interval is arranged.

The other the same as in Example 1.

Embodiment 41

Figure 57, Figure 58 are that the digger jack described in embodiment 41 sets master with side toward double tooth percussion mechanism, rear portion inner pinhole circle Side is toward double tooth 115, anterior inner pinhole circle side toward double tooth 116 and pin column type main denticle 110 conical surface snapping, inner pinhole circle side, rear portion Between double tooth 116, it is provided with reciprocal backlash, inner pinhole circle side 121, when front portion is domestic toward double tooth 115 and anterior inner pinhole circle side Kong Quan side seals toward double tooth 116 along the main denticle of pin column type 110 to integrated package when guiding spline case 1 direction play, anterior inner pinhole Circle side takies reciprocal backlash, inner pinhole circle side 121 toward double tooth 116, and reciprocal backlash, inner pinhole circle side 121 makes anterior inner pinhole Circle side toward double tooth 115 mutual pushing tow, increases anterior inner pinhole circle side toward double tooth 116 toward double tooth 116 and inner pinhole circle side, rear portion And inner pinhole circle side, rear portion fastens the intensity of the main denticle of pin column type 110 toward double tooth 115, in the main denticle of pin column type 110 and fixing side The joint portion of gear ring 40 arranges side gear ring spline pin-and-hole 122, arranges side gear ring spline pin 123 in side gear ring spline pin-and-hole 122, Side gear ring spline pin 123 stops fixing side gear ring 40 to rotate relative to the main denticle of pin column type 110.

The other the same as in Example 1.

Embodiment 42

Figure 59 is that the digger jack described in embodiment 42 sets master with side toward double tooth percussion mechanism, after fixing side gear ring 40 includes Side gear ring 124 is fixed in portion and side gear ring 125 is fixed in front portion, fixes the knot of side gear ring 124 at the main denticle of pin column type 110 and rear portion Conjunction portion arranges rear portion side gear ring spline pin-and-hole 126, arranges side gear ring spline pin 123, side tooth in rear portion side gear ring spline pin-and-hole 126 Circle spline pin 123 stops rear portion to fix side gear ring 124 and anterior fixing side gear ring 125 rotates relative to the main denticle of pin column type 110, The toe lateral gear ring spline pin-and-hole 127 that on side gear ring 125, setting is interlocked is fixed with side gear ring spline pin 123 in front portion, anterior Side gear ring spline pin-and-hole 127 is fastened on side gear ring spline pin 123, side gear ring spline pin 123 and rear portion side gear ring spline pin-and-hole 126 coordinate fixing side, prevention front portion gear ring 125 simultaneously to fix side gear ring 124 with rear portion rotates, a side gear ring spline pin 123 Stop fixing side, front portion gear ring 125 and rear portion to fix the rotation of side gear ring 124, decrease and arrange on the main denticle of pin column type 110 Multiple spline pin-and-holes, improve the intensity of the main denticle of pin column type 110, simple and reliable for structure, the front end of the main denticle of pin column type 110 Being provided with pin column type main denticle apical tooth 128, pin column type main denticle apical tooth 128 tooth head rear end is more than pin column type main denticle 110 top end Face, pin column type main denticle apical tooth 128 tooth head rear end withstands on the end toward double tooth 116, the anterior inner pinhole circle side, the main denticle of pin column type 110 stop anterior inner pinhole circle side past with pin column type main denticle apical tooth 128 retaining part retaining, pin column type main denticle apical tooth 128 Double tooth 116 comes off from the main denticle of pin column type 110.

The main denticle of described pin column type 110 and pin column type main denticle apical tooth 128 conical surface retaining or the main denticle of pin column type and pin column type master Denticle apical tooth screw thread retaining etc..

The other the same as in Example 1.

Embodiment 43

Figure 60 is that the digger jack described in embodiment 43 sets master with side toward double tooth percussion mechanism, and the main denticle of pin column type 110 wraps Include main denticle spline screwed hole 129 and main denticle spline bolt 130 or include main denticle spline pin slide opening 131 and side gear ring spline Pin 123, arranges side gear ring spline slide opening 132, side at fixing side gear ring 40 with main denticle spline screwed hole 129 opposite position The length direction of gear ring spline slide opening 132 is parallel toward double tooth 4 impact direction with main, and main denticle spline bolt 130 is through side gear ring Spline slide opening 132 is fixing with main denticle spline screwed hole 129 to be connected, and main denticle spline bolt 130 is near side gear ring spline slide opening After 132, hole wall is arranged, and is provided with slide opening spacing before main denticle spline bolt 130 and side gear ring spline slide opening 132 between hole wall, Gu Determining side gear ring 40 to seal to integrated package relative to the main denticle of pin column type 110 and guide spline case 1 direction when moving, side gear ring spline is sliding Before hole 132, hole wall seals to integrated package and guides spline case 1 direction and move, and slide opening spacing makes main denticle spline bolt 130 not by side The front hole wall of gear ring spline slide opening 132 and rear hole wall are sheared, corresponding at the same main denticle spline pin slide opening 131 of fixing side gear ring 40 Position arranges side gear ring spline pin-and-hole 122, and the length direction of main denticle spline pin slide opening 131 is put down toward double tooth 4 impact direction with main OK, side gear ring spline pin 123 cross-under is fixed on side gear ring spline pin-and-hole 122 and is arranged in main denticle slide opening, side gear ring spline Pin 123 hole wall before main denticle spline slide opening 131 is arranged, side gear ring spline pin 123 and main denticle spline slide opening 131 metapore Being provided with slip spacing between wall, fixing side gear ring 40 seals guiding spline case 1 side relative to the main denticle of pin column type 110 to integrated package When mobile, side gear ring spline pin 123 seals guiding spline case 1 direction to integrated package in main denticle spline slide opening 131 and moves, Slide opening spacing makes hole wall and the shearing of front hole wall, side gear ring spline pin after side gear ring spline pin 123 not acceptor's denticle spline slide opening 131 Hole 122 and side gear ring spline pin 123 closely cooperate in prevention dust, the water main denticle spline slide opening 131 of entrance.

The other the same as in Example 1.

Embodiment 44

Figure 61 is that the digger jack described in embodiment 44 sets master with side toward double tooth percussion mechanism, sets on double tooth jack main Put main past double tooth retaining piece bores 133, pilot seal toothholder inserting column 134 arrange pilot seal toothholder inserting column retaining part slide opening 135, Main tooth retaining part 16 is arranged at main in double tooth retaining piece bores 133 and pilot seal toothholder inserting column retaining part slide opening 135, main tooth Retaining part 16 closely cooperates with main past double tooth retaining piece bores 133 and stops dust, water, mud, material etc. to enter.

Described master can also be connected by the conical surface toward double tooth jack and pilot seal toothholder inserting column, and the counteracting force of reciprocating impact makes The main conical surface toward double tooth jack with pilot seal toothholder inserting column closely fastens retaining, or main past double tooth jack and pilot seal toothholder are inserted Post conical surface joint portion is provided with conical surface pin-and-hole, and opening spring pin is arranged at conical surface pin-and-hole, during conical surface moving shear cutting opening resilient key, opens Mouth resilient key diameter reduces to be avoided being sheared.

The other the same as in Example 1.

Embodiment 45

Figure 62, Figure 63 are that the digger jack described in embodiment 45 sets master with side toward double tooth percussion mechanism, and the main tooth 8 that rushes includes Main denticle inserting column 136, main denticle 9 is provided with main denticle inserting column hole slot 137, arranges and main rush tooth retaining on main denticle inserting column 136 Hole slot 138, arranges on main denticle inserting column hole slot 137 and unloads main teeth groove 75, main denticle inserting column hole slot 137 with unload main teeth groove 75 phase Traffic even, makes main tooth retaining hole slot 138 diameter less than or equal to unloading main teeth groove 75 diameter, and the main tooth retaining hole slot 138 that rushes is arranged on Unloading in main teeth groove 75, main tooth retaining part 16 includes the main tooth retaining part that rushes, and the main tooth retaining part 16 that rushes is arranged at and main rushes tooth retaining hole slot 138 and be arranged at and unload main teeth groove 75, main rush tooth retaining part and unload main teeth groove 75 sidewall and coordinate the main denticle inserting column 136 of prevention from main tooth Come off in body inserting column hole slot 137, main rush tooth retaining hole slot 138 sidewall and unload main teeth groove 75 sidewall and be provided with spacing, retaining part 18 Including unloading tooth device 139, main denticle inserting column 136 end face with unload main teeth groove 75 sidewall and be provided with insertion and unload tooth device 139 space or main denticle Arranging cooperation on inserting column hole slot 137 and unload tooth tank, the main tooth 8 that rushes is perpendicular to material impact, and main denticle inserting column 136 is hit and instead makees Enforce and main when main denticle inserting column hole slot 137 moves rush tooth retaining part and move to unloading main teeth groove 75, main rush tooth retaining hole slot 138 sidewalls make the main tooth retaining part that rushes not sheared with unloading the spacing that main teeth groove 75 sidewall is provided with, when main rush tooth 8 need to change time, will The main tooth retaining part that rushes takes out from main punching in tooth retaining hole slot 138, with unloading the sloped roof of tooth device 139 in main denticle inserting column 136 end By main denticle inserting column 136 roof fall in main denticle inserting column hole slot 137.

The other the same as in Example 1.

Embodiment 46

Figure 64, Figure 65 are that the digger jack described in embodiment 46 sets master with side toward double tooth percussion mechanism, make side toward double tooth 5 It is connected with the split of main denticle 9, main denticle 9 arranges side toothholder 11, when side tooth handle 14 is arranged at slotting side tooth blind hole 17 in side Arranging side tooth retaining hole slot 141 on tooth handle 14, side toothholder 11 is provided with and unloads side teeth groove 140, inserts side perforation 12 and unloads side teeth groove 140 Intersecting and lead to, side tooth retaining hole slot 141 is arranged on and unloads in side teeth groove 140, and side tooth retaining hole slot 141 diameter is less than or equal to unloading Side teeth groove 140 diameter, side tooth retaining part 15 is arranged at side tooth retaining hole slot 141 and is arranged at and unloads side teeth groove 140, side tooth retaining Part 15 coordinates prevention side tooth handle 14 to come off in slotting side perforation 12, after side tooth retaining hole slot 141 with unloading side teeth groove 140 front side wall Sidewall is provided with spacing with unloading side teeth groove 140 rear wall, makes side tooth handle 14 move in slotting side perforation 12 when side tooth head 10 is hit Time, side tooth retaining hole slot 141 rear wall makes side tooth retaining part 15 not sheared with unloading the spacing that side teeth groove 140 rear wall is provided with.

The other the same as in Example 1.

Embodiment 47

Figure 66 is that the digger jack described in embodiment 47 sets master with side toward double tooth percussion mechanism, at pilot seal toothholder inserting column 134 rear ends arrange toothholder inserting column spline platform 142 or toothholder inserting column spline pin-and-hole 143, arrange master back and forth main toward double tooth jack rear end Tooth jack spline groove 144, main sealing toward double tooth jack spline groove 144 towards integrated package guides spline case 1 direction opening, main past It is main slotting relative to pilot seal toothholder toward double tooth jack that double tooth jack spline groove 144 is fastened on toothholder inserting column spline platform 142 prevention Post 134 rotates or arranges in toothholder inserting column spline pin-and-hole 143 toothholder inserting column spline pin 145, main toward double tooth jack spline groove 144 It is fastened on toothholder inserting column spline pin 145 the main past double tooth jack of prevention to rotate relative to pilot seal toothholder inserting column 134, main reciprocal Tooth jack spline groove 144 lateral wall covers toothholder inserting column spline platform 142 or toothholder inserting column spline pin 145, makes toothholder inserting column spline Platform 142 or toothholder inserting column spline pin 145 be not by dust pollution, scale erosion etc..

This described structure applies also for the spline of side tooth head and side toothholder, or is applicable to the spline increasing joint denticle with the main denticle of toothholder, Or it is applicable to the spline etc. of the main denticle of pin column type and fixing side gear ring.

The other the same as in Example 1.

Embodiment 48

Figure 67, Figure 68 are that the digger jack described in embodiment 48 sets master and side is wrapped toward double tooth percussion mechanism, side toothholder 11 Including side toothholder taper hole 146, side tooth head 10 includes side tooth handle cone post 147, and side tooth handle is bored 147 posts and is arranged at side toothholder taper hole 146, Side tooth head 10 and side toothholder 11 are by conical surface retaining and spline, or are provided with Chi Tou standstill face, side 148 in Chi Bing14 upper end, side, Side toothholder spline gear is set on the side toothholder 11 corresponding with Chi Tou standstill face 148, side of side toothholder 11 and Chi Tou10 joint portion, side Platform 149, toothholder spline gear platform 149 in side coordinates prevention side tooth head 10 to rotate relative to side toothholder 11 with Chi Tou standstill face, side 148, Side toothholder taper hole 146 axis be arranged in parallel with gearing pilot seal gear shaping seat axis or side toothholder taper hole axis 146 guides with interlocking Sealing gear shaping seat axis is that 0-45 degree angle is arranged, and best angle is that 3-10 degree angle is arranged or side tooth handle 14 is inserted with interlocking pilot seal Toothholder axis is parallel, and Chi Tou10 top, side and side toothholder 11 axis collinear or Chi Tou10 top, side are 0-45 with side toothholder 11 axis Degree angle is arranged, and best angle is that 3-10 degree angle is arranged.

The other the same as in Example 1.

Embodiment 49

Figure 69 is that the digger jack described in embodiment 49 sets master and side includes side tooth handle toward double tooth percussion mechanism, side tooth head 10 14 and side blow tap the head 150, side tooth handle 14 and side blow 150 joint portions of tapping the head are provided with arc transition 151, reduce stress and concentrate, anti- Only side blow is tapped the head and 150 is cut off from side tooth handle 14 and side blow 150 joint portions of tapping the head by side force.

Described side tooth handle 14 can be side tooth taper shank or side tooth cylindrical handle or side tooth cylindroid handle or side tooth polygon prism handle or draw-in groove Formula side tooth handle or T-shaped master tooth handle or inverted T-shaped master tooth handle or dovetail groove side tooth handle or shell type side tooth handle etc..

The other the same as in Example 1.

Embodiment 50

Figure 70 be the digger jack described in embodiment 50 set main with side toward double tooth percussion mechanism, the main tooth 8 that rushes includes main rushing tooth Handle 152, the main tooth handle 152 that rushes is main to rush tooth taper shank.

The described main tooth handle 152 that rushes also includes main rushing tooth cylindrical handle or main rushing tooth cylindroid handle or main rush tooth polygon prism handle or card slot type Main rush tooth handle or T-shaped is main rushes tooth handle or inverted T-shaped is main rushes tooth handle or dovetail groove is main rushes tooth handle or shell type is main rushes tooth handle etc..

The other the same as in Example 1.

Embodiment 51

Figure 71 is that the digger jack described in embodiment 51 sets master with side toward double tooth percussion mechanism, and main past double tooth includes that master is back and forth Tooth spline structure, main past double tooth spline structure includes that the main denticle of pin column type 110 and/or fixing side gear ring 40 are provided with side gear ring spline Structure, side gear ring spline structure is that beam casing rushes braces spline structure 153, and main past double tooth includes main toward double tooth backing stop structure, main past Double tooth backing stop structure is included the main denticle of toothholder 35 and increases joint denticle 36 and connected by the conical surface fixing, and the main denticle of pin column type 110 is with solid Determining side gear ring 112 conical surface retaining, the rear end of the main denticle of pin column type 110 is fastened on gearing pilot seal gear shaping seat 3 end, main past Double tooth jack connects with increasing joint denticle jack 154, and pilot seal toothholder inserting column 34 is provided with toothholder inserting column bias spline hole slot 155, And on increasing joint denticle inserting column 156, it being provided with increasing joint denticle inserting column bias spline hole slot 157 accordingly, main denticle 9 includes through hole Eccentric spline part 158, in toothholder inserting column bias spline hole slot 155 is inserted in through hole bias spline part 158 one end, the other end inserts increasing In joint denticle inserting column bias spline hole slot 157.

Described side gear ring spline structure also includes polygon side gear ring spline structure or includes draw-in groove side gear ring spline structure or include Lock pin side gear ring spline structure or include keeping off platform side gear ring spline structure or include pin-hole type side gear ring spline structure or include conical surface side Gear ring spline structure or include side, inclined-plane gear ring spline structure or include oval side gear ring spline structure or include that two straight flange side gear rings are only Rotation structure or include single straight flange side gear ring spline structure or include top wire hole pin spline structure or include cam pin spline structure or bias Boss spline structure etc..

The other the same as in Example 1.

Embodiment 52

Figure 72, Figure 73 are that the digger jack described in embodiment 52 sets master with side toward double tooth percussion mechanism, and main past double tooth includes Main past double tooth backing stop structure, the main denticle of toothholder 35 and increasing joint denticle 36 increasing joint denticle retaining part 159 retaining, master inserts toward double tooth Kong Yuzeng joint denticle jack 154 connects, and pilot seal toothholder inserting column 134 is provided with toothholder inserting column concentric spline hole slot 160, and Being provided with increasing joint denticle inserting column concentric spline hole slot 161 on joint denticle inserting column 156 increasing, main denticle 9 includes through hole concentric spline part 162, in toothholder inserting column concentric spline hole slot 160 is inserted in through hole concentric spline part 162 one end, other end insertion increasing joint denticle inserting column is same In heart spline hole slot 161, through hole concentric spline part 162 is set to polygonal through hole concentric spline part.

Described through hole concentric spline part 162 may be arranged as elliptical hole concentric spline part or to be set to two rectilinear through-hole concentric Spline part or be set to single rectilinear through-hole concentric spline part etc..

The other the same as in Example 1.

Embodiment 53

Figure 74 is that the digger jack described in embodiment 53 sets master with side toward double tooth percussion mechanism, main past double tooth jack and increasing joint Denticle jack 154 connects, and pilot seal toothholder inserting column 134 is provided with toothholder inserting column bias spline boss 163, and accordingly Increasing joint denticle inserting column 156 and be provided with increasing joint denticle inserting column bias spline groove 164, toothholder inserting column bias spline boss 163 inserts Increase in joint denticle inserting column bias spline groove 164.

The other the same as in Example 1.

Embodiment 54

Figure 75 is that the digger jack described in embodiment 54 sets master with side toward double tooth percussion mechanism, main past double tooth jack and increasing joint Denticle jack 154 is provided with main denticle hole internal partition 165, and main denticle hole internal partition 165 is provided with main denticle bias spline hole 166, Pilot seal toothholder inserting column 134 is provided with toothholder inserting column eccentric orfice 167 accordingly, and increasing joint denticle inserting column 156 sets accordingly Having increasing joint denticle inserting column eccentric orfice 168, main denticle 9 includes that dividing plate eccentric orfice spline part 169, dividing plate eccentric orfice spline part 169 are worn Cross the other end in one end, main denticle bias spline hole 166 is arranged on toothholder inserting column eccentric orfice 167 and be arranged on increasing joint denticle inserting column bias In hole 168.

Described main denticle hole internal partition 165 is provided with main denticle bias spline boss or main denticle hole internal partition is provided with main denticle Spline hole or main denticle hole internal partition are provided with main denticle concentric spline boss etc. with one heart.

The other the same as in Example 1.

Embodiment 55

Figure 76, Figure 77 are that the digger jack described in embodiment 55 sets master with side toward double tooth percussion mechanism, main toward double tooth jack Being provided with main denticle hole internal partition 165 with increasing joint denticle jack 154, main denticle hole internal partition 165 is provided with the concentric spline of main denticle Boss 170, internal partition 165 side, main denticle hole arranges fastening toothholder inserting column concentric spline boss 171 opposite side and is provided with fastening increasing Joint denticle inserting column concentric spline boss 172, pilot seal toothholder inserting column 134 is provided with the concentric shrinkage pool of toothholder inserting column 173 accordingly, And increasing joint denticle inserting column 156 arranges the increasing joint concentric shrinkage pool of denticle inserting column 175 accordingly, the concentric shrinkage pool of toothholder inserting column 173 fastens On toothholder inserting column concentric spline boss 171, increase the joint concentric shrinkage pool of denticle inserting column 174 and be fastened on the increasing joint concentric spline of denticle inserting column On boss 172, main denticle concentric spline boss 170 is set to oval spline boss with one heart.

Main denticle concentric spline boss 170 also includes polygon concentric spline boss or includes two straight flange concentric spline boss or include Single straight flange concentric spline boss etc..

The other the same as in Example 1.

Embodiment 56

Figure 78 is that the digger jack described in embodiment 56 sets master and side includes cylindrical sleeve toward double tooth percussion mechanism, main denticle 9 Main denticle 175, is set to the main denticle of cylindricality 176 by main denticle 9, and the rear end of the main denticle of cylindricality 176 arranges main toward double tooth jack part 7, make main being linked in toward double tooth jack part 7 interlock on pilot seal gear shaping seat 3, side toothholder 11 is arranged on the main denticle of cylindricality 176 On, while meeting cylindrical sleeve main denticle 175 impact strength, reduce the main denticle of cylindrical sleeve 175 seal guiding towards integrated package The cross section of spline case 1, reduces the main denticle of cylindrical sleeve 175 and seals the cross section of guiding spline case 1 to adopted junk material towards integrated package Stop, increase integrated package and seal and guide water injector set on spline case 1 to main toward double tooth and/or side toward the water spray of double tooth Space.

The other the same as in Example 1.

Embodiment 57

Figure 79 is that the digger jack described in embodiment 57 sets master and toward double tooth percussion mechanism, main denticle 9, side includes that cylindricality is bored Main denticle 177, the master that cylindricality is bored main denticle 177 rear end inserts gearing pilot seal gear shaping seat 3 toward double tooth inserting column 178, by side Toothholder 11 is arranged on cylindricality and bores on main denticle 177, reduces cylindricality cone when meeting while cylindricality bores main denticle 177 impact strength Main denticle 177 seals the cross section guiding spline case 1 towards integrated package, reduces the cylindricality main denticle 177 of cone and leads towards integrated package sealing The stop to adopted junk material to the cross section of spline case 1, increases integrated package and seals and guide water injector set on spline case 1 To main toward double tooth and/or side toward the water spray space of double tooth.

The other the same as in Example 1.

Embodiment 58

Figure 80 is that the digger jack described in embodiment 58 sets master and side includes side tooth arm toward double tooth percussion mechanism, main denticle 9 Main denticle, is set to the main denticle of cylindricality 176 by main denticle, arranges the support-side side tooth toward double tooth 5 on the main denticle of cylindricality 176 Arm 179, makes side toothholder 11 be arranged on side tooth arm 179, arranges more than one side tooth arm 179 on the main denticle of cylindricality 176, More than one side toothholder 11 is set on one side tooth arm 179, between each side tooth arm 179, is provided with gap, make side tooth arm 179 with Cylindricality main denticle 176 is formed and rushes braces, reduce while meeting side tooth arm main denticle impact strength the side main denticle of tooth arm towards Integrated package seals the cross section guiding spline case, reduces the side main denticle of tooth arm and seals the cross section of guiding spline case to being adopted towards integrated package The stop of junk material, increases integrated package and seals and guide water injector set on spline case to main toward double tooth and/or side toward double tooth Water spray space.

The other the same as in Example 1.

Embodiment 59

Figure 81 is that the digger jack described in embodiment 59 sets master and side includes beam frame type construction master toward double tooth percussion mechanism, main denticle Denticle, will be set to the main denticle of cylindricality 176 by main denticle, and the main denticle of cylindricality 176 includes main denticle 180 and lower main denticle 181, Arranging main denticle tie-beam 24 between upper main denticle 180 and lower main denticle 181, main denticle tie-beam 24 is by upper main denticle 180 With the lower main fixing connection of denticle 181, side toothholder 11 is arranged on the main denticle of beam frame type construction, when meeting beam frame type construction main denticle shock resistance Reduce the main denticle of beam frame type construction while intensity and seal the cross section guiding spline case towards integrated package, reduce the main denticle of beam frame type construction towards collection In bulk seals the cross section the guiding spline case stop to adopted junk material, increases integrated package and seals spray set on guiding spline case Water device is to leading toward double tooth and/or side toward the water spray space of double tooth.

Described main denticle tie-beam 24 can also be integral type with upper main denticle 180 and lower main denticle 181.

The other the same as in Example 1.

Embodiment 60

Figure 82 is that the digger jack described in embodiment 60 sets master with side toward double tooth percussion mechanism, described front dress rolling guiding Spline building-blocks 44 and rear dress roll and are provided with water tank 183 in righting guiding spline spacing before and after guiding between spline building-blocks 182 With water pipe 184, sealing at integrated package and guide bottom spline case 1 or sidepiece is provided with water channel 185, water passes through water channel 185 or water tank 183 or water pipe 184 to dress roll guide spline building-blocks cool.

The other the same as in Example 1.

Embodiment 61

Figure 83, Figure 84 are that the digger jack described in embodiment 61 sets master with side toward double tooth percussion mechanism, and main past double tooth 4 sets Having water spraying mechanism 186, integrated package seals guiding spline case 1 and is provided with casing water channel 187, interlocks pilot seal gear shaping seat 3 and is provided with Interlocking pilot seal gear shaping seat water channel 188, casing water channel 187 is in integrated package seals and guides spline case 1 and interlocks pilot seal Gear shaping seat water channel 188 connects, and is connected with gearing pilot seal gear shaping seat water channel 188 outside integrated package seals guiding spline case 1, Casing water channel 187 seals the outer and main past double tooth 4 of guiding spline case 1 at integrated package and is connected, and main denticle 9 includes main denticle water channel 189, Main denticle water channel 189 and gearing pilot seal gear shaping seat water channel 188 connect, and interlock pilot seal gear shaping seat water channel 188 exit Two ends be provided with front sealing member 190 and rear sealing member 191, front sealing member 190 be arranged on gearing pilot seal gear shaping seat water channel 188 The front end of outlet, rear sealing member 191 is arranged on the rear end interlocking the outlet of pilot seal gear shaping seat water channel 188, by main tooth jack part On main denticle water channel 189 with interlock pilot seal gear shaping seat water channel 188 be connected, after front sealing member 190, sealing member 191 stops Water flows out between the gap that pilot seal gear shaping seat 3 coordinates with interlocking from main denticle 9, interlocks pilot seal gear shaping seat water channel 188 and wraps Including cyclic water channel, main past double tooth 4 includes that cyclic water channel includes inlet channel and water outlet toward double tooth water channel 192, and water is close from guiding Envelope toothholder jack base 3 is interior to be flowed into toward double tooth water channel 192, flows out from water outlet and makes main past double tooth or side lower the temperature toward double tooth.

Described gearing pilot seal gear shaping seat water channel 188 also includes unidirectional water channel.

The other the same as in Example 1.

Embodiment 62

Figure 85 is that the digger jack described in embodiment 62 sets master and side includes case toward double tooth percussion mechanism, casing water channel 187 Internal water route 193 and casing outer water channel 194, interlock pilot seal gear shaping seat 3 and be provided with gearing pilot seal gear shaping seat water channel 188, Interlock pilot seal gear shaping seat water channel 188 to include interlocking pilot seal gear shaping seat water inlet 195, interlock pilot seal gear shaping seat and enter The mouth of a river 195 is arranged in casing, is provided with flexible pipe even in casing between water route 193 and gearing pilot seal gear shaping seat water inlet 195 Fitting 196, in casing, water route 193 is fixed on casing, and one end of hose connector 196 is connected with water route in casing 193, The other end is connected with interlocking pilot seal gear shaping seat water inlet 195, when interlocking pilot seal gear shaping seat 3 and moving back and forth, and flexible pipe The flexible pipe of connector 196 is with interlocking pilot seal gear shaping seat 3 reciprocally swinging, it is to avoid water water route 193 in casing is transported to interlock Leak during pilot seal gear shaping seat water inlet 195.

Described gearing pilot seal gear shaping seat water inlet 195 can also be arranged outside casing.

It is also provided with reciprocation sealing between water route 193 with gearing pilot seal gear shaping seat water inlet 195 in described casing to be connected Part or telescoping tube connector etc..

The other the same as in Example 1.

Embodiment 63

Figure 86 is that the digger jack described in embodiment 63 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline Case 1 is provided with harrow driver 197, and the length of integrated package connector 198 is more than the external diameter of harrow driver 197, integrated package Connector 198 includes integrated package upper junction plate 199, front dress rolls guiding spline building-blocks 44 and rear dress rolls and guides spline group The integrated package upper junction plate 199 on part block 182 top, to bottom offset, makes the bottom surface of integrated package upper junction plate 199 near interlocking guiding Seal gear shaping seat 3 and be provided with gap, make front dress roll guide spline building-blocks 44 and rear dress roll guiding spline building-blocks 182 it Between form fixing harrow driver recess 200, harrow driver 197 is arranged in fixing harrow driver recess 200, fall The low harrow driver 197 height apart from ground, it is to avoid harrow driver 197 and the collision of tunnel roof, friction, reduces digging Tunnel desired height, saves human and material resources, time.

The other the same as in Example 1.

Embodiment 64

Figure 87, Figure 88 are that the digger jack described in embodiment 64 sets master with side toward double tooth percussion mechanism, harrow driver 197 Including rake driver 201, the right harrow driver 202 of rolling left, the rake driver 201 that rolls left, right harrow driver 202 are arranged on solid Determining in harrow driver recess 200, the rake driver 201 that rolls left, right harrow driver 202 drive same harrow driving member jointly 203, harrow driving member 203 drives harrow turning arm 204 to rotate, and rolls left outside rake driver 201, right harrow driver 202 Footpath is respectively less than the external diameter driving harrow driving member 203 harrow driver by a harrow driver 197, reduces harrow driver 197 The height on distance ground, it is to avoid harrow driver 197 and the collision of tunnel roof, friction, reduces digging tunnel desired height, joint Human-saving, material resources, time, the rake driver 201 that rolls left includes the rake driving gear 205 that rolls left, and right harrow driver 202 includes Right harrow drives gear 206, and harrow driving member 203 includes that harrow travelling gear 207, harrow travelling gear 207 are arranged on integrated Block seals and guides spline case 1 sidepiece, and the rake that rolls left drives gear 205, right harrow to drive gear 206 and harrow travelling gear 207 Fasten transmission.

Described harrow driving member 203 also includes harrow drive sprocket etc..

The other the same as in Example 1.

Embodiment 65

Figure 89, Figure 90 are that the digger jack described in embodiment 65 sets master with side toward double tooth percussion mechanism, integrated package connector 198 include integrated package lower connecting plate 208, front dress rolls guiding spline building-blocks 44 and rear dress rolls and guides spline building-blocks 182 The integrated package lower connecting plate 208 of bottom shifts up, and makes the bottom surface of integrated package lower connecting plate 208 near interlocking pilot seal gear shaping Seat 3 and be provided with gap, before making, dress rolls and guides spline building-blocks 44 and rear dress rolls to guide and forms rolling between spline building-blocks 182 Rake axis undercut groove 209, harrow axis 210 includes harrow axis support member 211, and harrow axis support member 211 is arranged on rolling Rake axis undercut groove 209 both sides, harrow axis also 210 includes that axle sleeve 212, harrow axis 210 also include transmission axis 213, Axle sleeve 212 is arranged on harrow axis support member 211, by transmission axis 213 through axle sleeve 212, axle sleeve 212 and transmission Axis 213 is isolated with reciprocal toothholder guide section 32 by integrated package lower connecting plate 208, it is to avoid transmission axis 213 is to reciprocal toothholder Guide section 32 causes damage, pollutes, and increases the height on the relative ground of harrow axis 210, it is to avoid harrow axis 210 touches with ground Hit, roll left rake support member 214, right harrow are set in retractable guard boxboard 45 front end, near reciprocal toothholder seal section 33 bottom Support member 215, is arranged on axle sleeve 212 and rolls left on rake support member 214 and right harrow support member 215, and transmission axis 213 is worn Cross axle sleeve 212, it is to avoid reciprocal toothholder guide section 32 is caused damage, pollutes by transmission axis 213, increases harrow axis 210 phase Height to ground, it is to avoid harrow axis 210 and collision on the ground.

Described harrow axis 210 also includes bearing, is arranged on by bearing on harrow axis support member, by transmission axis through axle Holding, bearing and transmission axis are isolated with reciprocal toothholder guide section by integrated package lower connecting plate.

The other the same as in Example 1.

Embodiment 66

Figure 91 is that the digger jack described in embodiment 66 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline Case 1 includes unloading toward double tooth device, unloads toward double tooth device main toward double tooth device 216 for unloading, and unloads master and holds out against toward double tooth device 216 main toward double tooth 4 To pushing tow Xie Chi device mechanism length less than main toward double tooth rear end relative to integrated package seal guiding spline case 1 overhanging after unload to pushing tow The maximum of Chi Qi mechanism distance and unloading to pushing tow after guiding spline case 1 inside contracts more than main seal relative to integrated package toward double tooth rear end The minima of Chi Qi mechanism distance, unloads the main intensity toward double tooth device 216 and is more than main past double tooth 4 and interlocks pilot seal gear shaping seat 3 Fastening intensity, unload and main hang rest toward double tooth device 216 patch and seal at integrated package and guide on spline case 1, unload main past double tooth device 216 The other end withstands on need to be dismantled main on double tooth 4, and reciprocating power device 2 drives and main seals guiding spline case 1 toward double tooth 4 to integrated package Retracting in direction, unloads main master gear toward double tooth 4 toward double tooth device 216 and turn down down.

Described unload also to include unloading toward double tooth device main rush tooth device or unload side tooth head device or unload increasing joint denticle device or unload fixing side gear ring device Deng.

The other the same as in Example 1.

Embodiment 67

Figure 92 is that the digger jack described in embodiment 67 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline Case 1 includes unloading toward double tooth device, unloads and main rushes tooth device 218 toward double tooth device for unloading, and unloads the main tooth device 218 that rushes and holds out against the main tooth that rushes and unload to pushing tow The length of Chi Qi mechanism 217 less than main rush tooth 8 rear end seal relative to integrated package guide spline case 1 overhanging after unload tooth device to pushing tow The maximum of mechanism 217 distance and seal relative to integrated package to guide unload to pushing tow after spline case 1 inside contracts more than main tooth 8 rear end that rushes The minima of Chi Qi mechanism 217 distance, unloads the main intensity rushing tooth device 218 and is more than the main fastening intensity rushing tooth 8 and main denticle 9, Unload the main tooth device 218 that rushes and include that pushing and withstanding case member 219 and the main tooth 220 of rushing of push and block, pushing and withstanding case member 219 rush tooth with push and block are main 220 splits connect, and integrated package seals and guides spline case 1 and also include that pushing tow unloads and main rush tooth device platform 221, the one of pushing and withstanding case member 219 End withstands on pushing tow and unloads and main rush on tooth device platform 221, and the other end rush tooth 220 main with push and block is connected, and push and block are main rushes the another of tooth 220 One end is provided with that block is main rushes increment face, block is main rush increment face be shaped as main ought rush tooth 8 and seal to integrated package and guide spline case 1 Stop the main tooth 8 that rushes to be retracted during the motion of direction, block is main rush increment face by reciprocating power device 2 powerful pulling force by main denticle 9 with The main tooth 8 that rushes separates.

The other the same as in Example 1.

Embodiment 68

Figure 93 is that the digger jack described in embodiment 68 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline Case includes unloading toward double tooth device, unloads toward double tooth device as unloading side tooth head device 222, unloads side tooth head device 222 and include that Magnet unloads tooth device, Magnet Unload tooth device and be provided with ferromagnetic material 223, Magnet unload tooth device absorption integrated package seal guide spline case 1 be suitable to dismantle side reciprocal The position of tooth, adjusts and makes Magnet unload tooth device patch after unloading tooth position to hang over integrated package and seal and guide on spline case 1, use reliable flexibly Easy.

The other the same as in Example 1.

Embodiment 69

Figure 94 is that the digger jack described in embodiment 69 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline Case includes unloading toward double tooth device, unloads toward double tooth device as unloading fixing side gear ring device 224, unloads fixing side gear ring device 224 and unload tooth device for cutting ferrule, Unload gear ring device 224 one end, fixing side rest to seal on guiding spline case 1 at integrated package, unload gear ring device 224 push and block of fixing side and fix One end of side gear ring 40 is provided with block and fixes side gear ring end face, and block fixes being shaped as when fixing side gear ring 112 of side gear ring end face Sealing to integrated package when guiding the motion of spline case 1 direction stops side tooth head 10 to be retracted, and block fixes side gear ring end face by toward double action Main with pin column type for fixing side gear ring 40 denticle 110 is separated by the powerful pulling force of power device 2.

The described fixing side gear ring device 224 that unloads also includes that cushion block unloads tooth device or tooth device is unloaded in push pedal or steel cylinder unloads tooth device etc..

The other the same as in Example 1.

Embodiment 70

Figure 95 to Figure 98 is that the digger jack described in embodiment 70 sets master with side toward double tooth percussion mechanism, interlocks pilot seal Gear shaping seat 3 front end is provided with a single gear shaping seat master of reciprocal toothholder gear shaping section composition and is arranged on gearing pilot seal gear shaping seat 3 toward double tooth Front end, reciprocating power device 2 is protruding shaft mechanism 235, and protruding shaft mechanism includes crank connecting link 234 or d-axis cam link, works as use During protruding shaft mechanism 235, crank connecting link 234 or d-axis cam link are hinged with gearing pilot seal gear shaping seat 3, a connecting rod band The dynamic single gear shaping seat reciprocating impact device of single gear shaping seat composition.

Integrated package seals guiding spline case 1 and includes rolling guiding ending rotator 225, and rolling guides ending rotator 225 and includes that roller bearing guides Ending rotator, roller bearing guides ending rotator and includes bearing A226, bearing B227 and guide roller bearing 228, bearing A226, bearing B227 Being separately positioned on the two ends composition roller bearing guiding ending rotator guiding roller bearing 228, integrated package seals guiding spline case 1 and includes that dress rolls Guide spline building-blocks, dress roll guide dress before spline building-blocks includes roll guide spline building-blocks 44, rear dress rolls and only guides Turning building-blocks 182 and integrated package connector 198, front dress rolls guiding spline building-blocks 44 and rear dress rolls and guides spline building-blocks It is arranged in parallel before and after 182 and front dress rolling guides spline building-blocks 44 and rear dress rolls before being provided with between guiding spline building-blocks 182 Rear righting guides spline spacing, and integrated package connector 198 fills before connecting and rolls guiding spline building-blocks 44, rear dress rolling guides and stops Turning building-blocks 182 and form integrated package sealing guiding spline case 1, front dress rolls to guide before spline building-blocks 44 includes and fills reciprocal toothholder Guide section single hole integrated package 326 or front dress rolls to guide before spline assembly plate includes and fills reciprocal toothholder guide section porous integrated package, Rear dress rolling guiding spline building-blocks 182 fills reciprocal toothholder guide section single hole integrated package 354 after including or rear dress rolls guiding spline Building-blocks 182 fills reciprocal toothholder guide section porous integrated package after including, dress rolls and guides spline assembly plate increase guiding cohesive force, Strengthen righting-oriented dynamics, reduce the swing impact to guiding spline case sealing member of the reciprocal toothholder seal section.

Front dress reciprocal toothholder guide section single hole integrated package 326 be provided with go to double tooth seat guide sector hole 229 and after fill reciprocal toothholder and lead After section single hole integrated package 354 is provided with, reciprocal toothholder guides sector hole 233, goes to double tooth seat to guide sector hole 229 plural Sidepiece rolls guiding ending rotator hole 236 before being provided with two or more and rear reciprocal toothholder guides the plural sidepiece of sector hole 233 and is provided with Rolling after two or more and guide ending rotator hole 237, the front rolling going to double tooth seat to guide sector hole 229 that reclines guides side, ending rotator hole Wall 238 rolls and guides the double tooth seat that goes in ending rotator hole 236 and guide after sector hole 229 sidewall leads to and reclines toward double tooth before reclining The rear rolling of seat guiding sector hole 233 rolls the rear past double tooth guiding ending rotator hole 237 after guiding ending rotator hole sidewall 240 and reclining Seat guides sector hole 237 sidewall and leads to, and goes to double tooth seat guide section 239 to be arranged on and goes to double tooth seat to guide in sector hole 229, the most past Double tooth seat guide section 241 in reciprocal toothholder guiding sector hole 233, rolls guiding ending rotator and is arranged on two after being arranged on before two or more Individual rolling to go forward guides in ending rotator hole 236, rolls rolling after guiding ending rotator is arranged on two or more and guide after two or more In ending rotator hole 237, before two or more roll guide ending rotator sidewall 238 respectively with go to double tooth seat guide section 239 two with Upper side is fitted in going to double tooth seat to guide sector hole 229, rolls guiding ending rotator sidewall 240 past with rear respectively after two or more Fitting in rear reciprocal toothholder guides sector hole 233 in double tooth seat guide section 241 two or more side, dress rolls and guides spline building-blocks Being made of one formula plate by supporting multiple multiple support members rolling guiding ending rotator 225, integral type plate makes the multiple rolling of support Guiding the intensive hypostazation in space of ending rotator 225, improve multiple positioning precisions rolling guiding ending rotator 225, minimizing makes With the space waste increased by enhancing each support member intensity during multiple support member and waste of material, dress rolls and guides spline assembly Block improves multiple righting intensity rolling guiding ending rotator 225 and interlocking pilot seal gear shaping seat 3, simplifies structure and improves Intensity, reduces and interlocks the pilot seal gear shaping seat 3 swing impact failure to reciprocating power device 2, reciprocal toothholder seal section and guiding Spline case sealing member fitted seal integrated package seals and guides spline case 1, and front dress rolls guiding spline building-blocks 44 and the rolling of rear dress is led Support to spline building-blocks 182 and interlock pilot seal gear shaping seat 3, interlock pilot seal gear shaping seat 3 end and arrange main toward double tooth 4 Composition interlocks pilot seal toothholder reciprocating impact device, and reciprocating power device 2 connects reciprocal toothholder and interlocks section, and reciprocating power device 2 drives Interlock pilot seal toothholder 3 reciprocating impact device reciprocating impact.

The most reciprocally dynamic equipment 2 is mechanism or the pneumatic mechanism etc. of surging.

Rolling and guide ending rotator 225 alternatively bearing part guiding ending rotator, bearing part guides ending rotator and includes axis of guide bearing member and lead To bearing retainer, axis of guide bearing member is arranged on guide bearing fixture, and axis of guide bearing member includes bearing body part or at bearing Body member periphery arranges and protects bearing holder (housing, cover) etc., protects bearing holder (housing, cover) and is arranged on bearing body part composition spline axis of guide bearing sleeve, bearing body Part be arranged on guide bearing fixture or spline guide bearing to be set on guide bearing fixture first-class.

The other the same as in Example 1.

Embodiment 71

Figure 99 to Figure 102 is that the digger jack described in embodiment 71 sets master with side toward double tooth percussion mechanism, interlocks guiding close Envelope gear shaping seat 3 front end is provided with two or more reciprocal toothholder gear shaping section composition many gear shapings seat, and main past double tooth 4 is arranged on gearing and guides close Envelope gear shaping seat 3 front end, reciprocating power device 2 is protruding shaft mechanism 235, and protruding shaft mechanism 235 includes that crank connecting link 234 or d-axis are convex Wheel connecting rod, when using protruding shaft mechanism 235, crank connecting link 234 or d-axis cam link cut with scissors with interlocking pilot seal gear shaping seat 3 Connecing, a connecting rod drives many gear shapings seat composition many gear shapings seat reciprocating impact device, and many gear shapings seat reciprocating impact device includes upper and lower gear shaping seat Reciprocating impact device or left and right gear shaping seat reciprocating impact device or upper bottom left gear shaping seat reciprocating impact device or upper bottom right gear shaping seat reciprocating impact device Or gear shaping seat reciprocating impact device up and down, upper and lower gear shaping seat reciprocating impact device top be provided with reciprocal toothholder interlock section 242, on Pilot seal is interlocked on reciprocal toothholder guide section 243, upper reciprocal toothholder seal section 244 and upper reciprocal toothholder gear shaping section 245 composition Gear shaping seat and up and down gear shaping seat reciprocating impact device bottom be provided with lower reciprocal toothholder interlock section 246, lower reciprocal toothholder guide section 247, under Reciprocal toothholder seal section 248 and the lower pilot seal gear shaping seat that interlocks of lower reciprocal toothholder gear shaping section 249 composition, the gearing of upper reciprocal toothholder Section 242 and lower reciprocal toothholder interlock section 246 and form reciprocal toothholder guide section connector 250, reciprocal toothholder guide section connector 250 It is connected fixing with lower gearing pilot seal gear shaping seat 26 for upper gearing pilot seal gear shaping seat 25 or reciprocal toothholder guide section connector 250 be integral type with upper gearing pilot seal gear shaping seat 25, lower gearing pilot seal gear shaping seat 26, and integrated package seals guiding spline Case 1 includes rolling guiding ending rotator 225, rolls guiding ending rotator 225 and includes that roller bearing guides ending rotator roller bearing and guides ending rotator bag Including bearing A226, bearing B227 and guide roller bearing 228, bearing A226, bearing B227 are separately positioned on and guide roller bearing 228 Two ends composition roller bearing guides ending rotator, and integrated package sealing guiding spline case 1 includes that dress rolls and guides spline building-blocks, fills rolling and lead Before spline building-blocks includes, dress rolls guiding spline building-blocks 44, rear dress rolls and guides spline building-blocks 182 and integrated package connection Part 198, front dress rolling guides and be arranged in parallel before and after spline building-blocks 44 rolls guiding spline building-blocks 182 with rear dress and front dress rolling Action-oriented spline building-blocks 44 and rear dress roll to guide and are provided with before and after's righting guiding spline spacing between spline building-blocks 182, integrated Block connector 198 connect before dress roll guide spline building-blocks 44, rear dress rolls and guides spline building-blocks 182 to form integrated package close Envelope guides spline case 1, and front dress rolls to guide before spline building-blocks 44 includes and fills reciprocal toothholder guide section single hole integrated package 326 or front Dress rolls to guide before spline assembly plate includes and fills reciprocal toothholder guide section porous integrated package, and rear dress rolls and guides spline building-blocks 182 Fill reciprocal toothholder guide section single hole integrated package 354 after including or rear dress rolls to guide after spline building-blocks 182 includes and fills reciprocal toothholder Guide section porous integrated package, dress rolls and guides spline assembly plate increase guiding cohesive force, strengthens righting-oriented dynamics, reduce past The swing guiding spline case sealing member is impacted by double tooth seat seal section, front dress reciprocal toothholder guide section porous integrated package is arranged multiple Go to double tooth seat guide sector hole 229 and after fill arrange on reciprocal toothholder guide section porous integrated package multiple after reciprocal toothholder guide sector hole 233, each go to double tooth seat guide the plural sidepiece of sector hole 229 arrange roll before two or more guide ending rotator hole 236 and After each, reciprocal toothholder guides to roll after the plural sidepiece of sector hole 233 arranges two or more and guides ending rotator hole 237, multiple Going to double tooth seat guide section 239 to be arranged on multiple goes to double tooth seat to guide in sector hole 229, multiple after reciprocal toothholder guide sections 241 Being arranged on multiple rear reciprocal toothholder and guide in sector hole 233, the two or more sidepiece of reciprocal toothholder guide section 239 is by two in each of front Individual rolling to go forward before guiding ending rotator is arranged on two or more rolls in guiding ending rotator hole 236, and after each, reciprocal toothholder is led Ending rotator hole is guided by rolling after two or more to guide to roll after ending rotator is arranged on two or more to the two or more sidepiece of section 241 In 237, roll guiding ending rotator sidewall 238 before two or more and exist with going to double tooth seat guide section 239 two or more side respectively Go to double tooth seat to guide laminating in sector hole 229, roll guiding ending rotator sidewall 240 after two or more and lead with rear reciprocal toothholder respectively Fitting in rear reciprocal toothholder guides sector hole 233 to section 241 two or more side, dress rolls guiding spline building-blocks and will support many The individual multiple support members rolling guiding ending rotator 225 are made of one formula plate, and integral type plate makes multiple rolling of support guide spline The intensive hypostazation in space of device 225, improves multiple positioning precisions rolling guiding ending rotator 225, reduces and use multiple The space waste increased by enhancing each support member intensity during support member and waste of material, it is right that dress rolls guiding spline building-blocks raising Multiple rolling guides ending rotator 225 and interlocks the righting intensity of pilot seal gear shaping seat 3, simplifies structure and improves intensity, subtracts Interlocking the pilot seal gear shaping seat 3 swing impact failure to reciprocating power device 2 less, reciprocal toothholder seal section is close with guiding spline case Sealing fitted seal integrated package seals and guides spline case, and front dress rolls guiding spline building-blocks 44 and rear dress rolls and guides spline assembly Block 182 supports and interlocks pilot seal gear shaping seat 3, interlocks pilot seal gear shaping seat 3 end and arranges and main form gearing toward double tooth 4 and lead To sealing toothholder reciprocating impact device, reciprocating power device 2 connects reciprocal toothholder and interlocks section, and it is close that reciprocating power device 2 drives gearing to guide Envelope toothholder reciprocating impact device reciprocating impact.

Reciprocating power device 2 alternatively surges mechanism or pneumatic mechanism etc..

The other the same as in Example 1.

Embodiment 72

Figure 103, Figure 104 are that the digger jack described in embodiment 72 sets master with side toward double tooth percussion mechanism, guide roller bearing 228 Being provided with bearing A inner ring gear platform 259 and bearing B inner ring gear platform 260, the diameter of bearing A inner ring gear platform 259 is more than bearing A226 Endoporus is less than bearing A226 outer ring internal diameter, and the diameter of bearing B inner ring gear platform 260 is less than bearing B227 more than bearing B227 endoporus Outer ring internal diameter, bearing A inner ring gear platform 259 and bearing B inner ring gear platform 260 stop that bearing A226, bearing B227 are along orienting roll Axle 228 play, rolls guiding ending rotator and includes that anti-bearing play part, anti-bearing play part include gear shaft bearing sleeve 256 and end cap 251, Gear shaft bearing sleeve 256 and end cap 251 Split type structure, it is anti-that anti-bearing play part makes bearing outer ring guide ending rotator hole inner position in rolling Only bearing A226, bearing B227 play, it is ensured that guiding roller bearing 228 and the laminating rolling friction of reciprocal toothholder guide section face, one Secondary roll dress guides spline building-blocks tool locating, i.e. rolls to guide to be processed on spline building-blocks at dress and goes to double tooth seat to guide Sector hole 229 and roll to guide at dress and be processed into multiple rolling on spline building-blocks and guide ending rotator hole, the dress after processing rolls and guides Remain the integrated connection intensity between thickness and hole wall and the hole wall of each hole wall, it is ensured that multiple rollings spline building-blocks maximum Guide the positional precision between ending rotator hole and multiple rolling guides ending rotator hole and the positional precision of reciprocal toothholder guiding sector hole, carry High guiding accuracy, reduces the complexity of processing, makes reciprocal toothholder guide section centrage vertical with protruding shaft axis, farthest protect Protect reciprocating power device.

Gear shaft bearing sleeve 256 is provided with fuel feed hole and oil outlet, and gear shaft bearing sleeve 256 inner chamber stores lubricating fluid or in gear shaft bearing sleeve 256 Chamber arranges spongy body 255 etc., and spongy body 255 stores lubricating fluid, extends lubrication time.

Described gear shaft bearing sleeve 256 and end cap 251 are alternatively integral structure.

The other the same as in Example 1.

Embodiment 73

Figure 105 is that the digger jack described in embodiment 73 sets master with side toward double tooth percussion mechanism, rolls guiding ending rotator and includes Gear bearing body inner ring A interstage sleeve 262, gear bearing body inner ring B interstage sleeve 263 and fixing bearing body axle 261, keep off bearing body Inner ring A interstage sleeve 262 and gear bearing body inner ring B interstage sleeve 263 internal diameter are more than or equal to bearing body internal diameter, in gear bearing body Circle A interstage sleeve 262 and gear bearing body inner ring B interstage sleeve 263 external diameter, less than bearing body outer ring internal diameter, roll and guide ending rotator hole Interior one end is provided with gear shaft and holds body member inner ring A interstage sleeve, and bearing body part is arranged on gear shaft and holds on body member inner ring A interstage sleeve, fixing One end of bearing body axle 261 through bearing body endoporus and through gear bearing body inner ring A interstage sleeve 262 be arranged on dress rolling lead Guiding in the hole of one end, ending rotator hole to the bearing part of spline building-blocks, gear bearing body inner ring B interstage sleeve 263 is arranged on bearing originally The other end of body part, fixing bearing body axle 261 cross-under is fixed gear shaft and is held body member inner ring A interstage sleeve, bearing body part and gear shaft Holding body inner ring B interstage sleeve 263, fixing bearing body axle 261 is connected with gear bearing body inner ring B interstage sleeve 263 split, makes axle Hold inner ring and rolling guiding ending rotator hole inner position, it is ensured that bearing body face and the laminating rolling friction of reciprocal toothholder guide section face, one Secondary roll dress guides spline building-blocks tool locating, i.e. rolls to guide to be processed on spline building-blocks at dress and goes to double tooth seat to guide Sector hole 229 and roll to guide at dress and be processed into multiple rolling on spline building-blocks and guide ending rotator hole, the dress after processing rolls and guides Remain the integrated connection intensity between thickness and hole wall and the hole wall of each hole wall, it is ensured that multiple rollings spline building-blocks maximum Guide the positional precision between ending rotator hole and multiple rolling guides ending rotator hole and the positional precision of reciprocal toothholder guiding sector hole, carry High guiding accuracy, reduces the complexity of processing, makes reciprocal toothholder guide section centrage vertical with protruding shaft axis, farthest protect Protect reciprocating power device.

Also can fix bearing body axle 261 with gear bearing body inner ring B interstage sleeve 263 is integral type structure.

The other the same as in Example 1.

Embodiment 74

Figure 106 to Figure 108 is that the digger jack described in embodiment 74 sets master with side toward double tooth percussion mechanism, and dress rolls and guides On spline building-blocks, front left bearing A hole 264, front left bearing B hole 268 and front left orienting roll post holes 266 are processed into through hole, Roll at dress and guide front right bearing A hole 265, front right bearing B hole 269 and front right orienting roll post holes 267 on spline building-blocks Be processed into through hole, front left molgogger 257 to wear front left bearing A hole 264 or in time wearing front left bearing B hole 268 play front left Molgogger 257 and the fitting line of reciprocal toothholder guide section plane 254 are flat with reciprocal toothholder guide section with front right molgogger 258 The distance of the fitting line in face 254 is constant, and front dress rolling guides spline building-blocks and rear dress rolls guiding spline building-blocks and makes toward double tooth Seat guide section centrage is vertical with protruding shaft axis, improves guiding accuracy, reduces the complexity of processing, spline guide surface maximum journey Degree ground protection connecting rod.

The other the same as in Example 1.

Embodiment 75

Figure 109 to Figure 115 is that the digger jack described in embodiment 75 sets and main roll with side lead toward double tooth percussion mechanism, front dress Including going to double tooth seat guide section left hole 274 and going to double tooth seat guide section right hole 275 on spline building-blocks, the rolling of rear dress is led After spline building-blocks includes, reciprocal toothholder guide section left hole 278 and rear reciprocal toothholder guide section right hole 279, go to double tooth seat to lead To section left hole 274 axis and rear reciprocal toothholder guide section left hole 278 axis coaxle and go to double tooth seat guide section right hole 275 axis With rear reciprocal toothholder guide section right hole 279 axis coaxle, go on the right side of double tooth seat guide section left hole 274 and go to double tooth seat to guide Front dress rolling guiding spline building-blocks on the left of section right hole 275 is provided with in the middle of front and rolls guiding ending rotator hole 276, front middle rolling Guiding ending rotator 277 is arranged in the middle of front to roll and guides in ending rotator hole 276, and front middle rolling guides in ending rotator hole 276 Fit in the toothholder guide section face 272 reciprocal with front left on the left of guiding ending rotator 277 that roll in the middle of front and front middle rolling guides ending rotator Fit in the front middle toothholder guide section face 273 reciprocal with front right on the right side of ending rotator 277 that guide that roll in hole 276, rear reciprocal toothholder On the right side of guide section left hole 278 and after during rear dress on the left of reciprocal toothholder guide section right hole 279 rolls and guides after spline building-blocks is provided with Between roll and guide ending rotator hole 282, rear in the middle of roll to guide to roll in the middle of after ending rotator 283 is arranged on and guide ending rotator hole 282 Interior, on the left of the middle rear middle rolling guiding ending rotator 283 rolled in guiding ending rotator hole 282, toothholder reciprocal with rear left guides Section face 280 fit and be rear in the middle of roll guide in ending rotator hole 282 rear in the middle of roll guide on the right side of ending rotator 283 past with rear right Fitting in double tooth seat guide section face 281, crank connecting link 234 or d-axis cam link are provided with left protruding shaft 285 and right protruding shaft 286, Left protruding shaft 285 and right protruding shaft 286 are 180 degree of settings, and left protruding shaft 285 drives left gear shaping seat 270 reciprocating impact, right protruding shaft 286 Driving right gear shaping seat 271 reciprocating impact, when left protruding shaft 285 drives left gear shaping seat 270 forward impact, right protruding shaft 286 drives the right side Gear shaping seat 271 rearward movement, when left protruding shaft 285 drives left gear shaping seat 270 rearward movement, right protruding shaft 286 drives right gear shaping seat 271 forward impact, the feature utilizing left gear shaping seat 270 and right gear shaping seat 271 to seesaw rolls before need to arranging two and guides The space of ending rotator unites two into one, will need to arrange two after roll and guide the space of ending rotator and unite two into one, improve dress and roll and guide Spline building-blocks space availability ratio, reduces the length of bent axle, relatively increases equipment intensity, saves manufacturing cost, reduces shock surface Width thus reduce impact resistance.

Reciprocal toothholder seal section includes circular section reciprocal toothholder seal section, is conducive to sealing, and reciprocal toothholder guide section includes left spline With right dog link guide surface and/or reciprocal toothholder guide section, bar guide surface includes that upper dog link guide surface is led with lower dog link To plane, left dog link guide surface is parallel with right dog link guide surface and/or upper dog link guide surface guides with lower dog link Plane is parallel, two planes being parallel to each other with guide roller bearing 228 fit rolling friction and roll guide spline.

Also can go to double tooth seat guide section left hole 274 axis and rear reciprocal toothholder guide section left hole 278 axis coaxle and go to double tooth Seat guide section right hole 275 axis is parallel with rear reciprocal toothholder guide section right hole 279 axis.

Also double tooth seat guide section left hole 274 axis can be gone to parallel with rear reciprocal toothholder guide section left hole 278 axis and go to double tooth Seat guide section right hole 275 axis and rear reciprocal toothholder guide section right hole 279 axis coaxle.

Also double tooth seat guide section left hole 274 axis can be gone to parallel with rear reciprocal toothholder guide section left hole 278 axis and go to double tooth Seat guide section right hole 275 axis is parallel with rear reciprocal toothholder guide section right hole 279 axis.

The other the same as in Example 1.

Embodiment 76

Figure 116 to Figure 118 is that the digger jack described in embodiment 76 sets master with side toward double tooth percussion mechanism, and many gear shapings seat is past Multiple impacter includes under upper left gear shaping seat under gear shaping seat and upper right, arranges under upper left about gear shaping seat and gear shaping seat under upper right, left convex Axle 285 drives gear shaping seat under upper left, right protruding shaft 286 to drive gear shaping seat under upper right, before front dress rolling guiding spline building-blocks is provided with The reciprocal toothholder in upper left guides reciprocal toothholder under sector hole 291, front left and guides sector hole 298 and be provided with in front right reciprocal toothholder guiding sector hole 292, under front right, reciprocal toothholder guides sector hole 303, and rear dress rolling guiding spline building-blocks is provided with in rear left reciprocal toothholder and guides sector hole 307, under rear left, reciprocal toothholder guides sector hole 317 and is provided with in rear right reciprocal toothholder and guides reciprocal toothholder under sector hole 309, rear right and lead To sector hole 318, in front left, reciprocal toothholder guides and is provided with left front top guide bar on the left of sector hole 291 and rolls left action-oriented ending rotator hole 293, front The reciprocal toothholder in upper left guides and is provided with under left front top guide bar rolling guiding ending rotator hole 295, reciprocal toothholder in front right on the downside of sector hole 291 Guide right rolling of top guide bar before being provided with the right side on the right side of sector hole 292 and guide ending rotator hole and reciprocal toothholder guiding sector hole 292 times in front right Side is provided with before the right side to roll under top guide bar and guides ending rotator hole 299, in front left reciprocal toothholder guide sector hole 291 with in front right past double tooth Seat guides rolling guiding ending rotator hole 289 in the middle of upper before the front dress rolling guiding spline assembly block between sector hole 292 is provided with, On the left of the middle front front middle rolling guiding ending rotator 290 rolled in guiding ending rotator hole 289, reciprocal toothholder is led with in front left With front on the right side of middle rolling guiding ending rotator 290 before in before fitting and make in section face, middle rolling guides ending rotator hole 289 Fitting in upper right reciprocal toothholder guide section face, is provided with left front lower guide rod and rolls left action-oriented under front left on the left of reciprocal toothholder guiding sector hole 298 Ending rotator hole 297, under front left, reciprocal toothholder guides and is provided with on left front lower guide rod rolling guiding ending rotator hole 296 on the upside of sector hole 298, Before under front right, reciprocal toothholder guides and is provided with the right side on the right side of sector hole 303, right rolling of lower guide rod guides ending rotator hole 301 and reciprocal under front right Toothholder guides to roll on lower guide rod before arranging the right side on the upside of sector hole 303 and guides ending rotator hole 300, and under front left, reciprocal toothholder guides sector hole 298 and front right under reciprocal toothholder guide the front dress between sector hole 303 and roll and guide spline assembly block and be provided with in the middle of front lower and roll Guiding ending rotator hole 302, on the left of the front lower middle front lower middle rolling guiding ending rotator 304 rolled in guiding ending rotator hole 302 Fit and make to roll the front lower middle rolling guiding in ending rotator hole 302 in the middle of front lower and guide in reciprocal toothholder guide section face with under front left The reciprocal toothholder guide section face laminating with under front right on the right side of ending rotator 304, in rear left, reciprocal toothholder guides and is provided with a left side on the left of sector hole 307 Rear top guide bar rolls left action-oriented ending rotator hole 308, and in rear left, reciprocal toothholder guides and is provided with under left back top guide bar rolling on the downside of sector hole 307 Action-oriented ending rotator hole 311, after in rear right, reciprocal toothholder guides and is provided with the right side on the right side of sector hole 309, right rolling of top guide bar guides ending rotator Hole 310 and in rear right reciprocal toothholder guide and be provided with under rear right top guide bar rolling on the downside of sector hole 309 and guide ending rotator hole, in rear left The rear dress that on reciprocal toothholder guiding sector hole 307 and rear right, reciprocal toothholder guides between sector hole 309 rolls on guiding spline assembly block The upper middle guiding ending rotator hole 305 that rolls after arranging, upper middle rear middle rolling theed roll in guiding ending rotator hole 305 is led On the left of ending rotator 306 with in rear left the laminating of reciprocal toothholder guide section face and upper after making in the middle of roll and guide in ending rotator hole 305 On the right side of middle rear rolling guiding ending rotator 306, fit in reciprocal toothholder guide section face with in rear right, reciprocal toothholder guide section under rear left Being provided with left back lower guide rod on the left of hole 317 to roll left action-oriented ending rotator hole 313, under rear left, reciprocal toothholder guides and sets on the upside of sector hole 317 Having on left back lower guide rod to roll and guide ending rotator hole 312, under rear right, reciprocal toothholder guides and is provided with lower guide rod behind the right side on the right side of sector hole 318 Right roll guide ending rotator hole 316 and under rear right reciprocal toothholder guide be provided with the right side on the upside of sector hole 318 after roll guiding on lower guide rod Ending rotator hole 315, under under rear left, reciprocal toothholder guides sector hole 317 and rear right, reciprocal toothholder guides the rear dress rolling between sector hole 318 Action-oriented spline assembly block is lower middle rolling guiding ending rotator hole 319 after being provided with, rear lower middle rolling guiding ending rotator hole 319 Under after on the left of interior rear lower middle rolling guiding ending rotator 320, fit and make in reciprocal toothholder guide section face with under rear left, middle rolling is led On the right side of rear lower middle rolling guiding ending rotator 320 in ending rotator hole 319, fit in reciprocal toothholder guide section face with under rear right, song Arranging left protruding shaft 285 and right protruding shaft 286, left protruding shaft 285 and right protruding shaft 286 on handle connecting rod 234 or d-axis cam link is 180 Degree is arranged, and left protruding shaft 285 drives gear shaping seat reciprocating impact under upper left, right protruding shaft 286 to drive gear shaping seat reciprocating impact under upper right, When left protruding shaft 285 drives gear shaping seat forward impact under upper left, right protruding shaft 286 drives gear shaping seat rearward movement under upper right, when a left side is convex When axle 285 drives gear shaping seat rearward movement under upper left, right protruding shaft 286 drives gear shaping seat forward impact under upper right, utilizes and inserts under upper left The feature that under toothholder and upper right, gear shaping seat seesaws before need to arranging two upper roll guide the space of ending rotator unite two into one, will Two front lower spaces rolling guiding ending rotator need to be arranged unite two into one, will need to arrange the upper space rolling guiding ending rotator after two Unite two into one, will need to arrange two after lower rolling guide the space of ending rotator and unite two into one, improve dress and roll and guide spline building-blocks Space availability ratio, reduces the length of bent axle, relatively increases equipment intensity, save manufacturing cost, reduce shock surface width thus Reducing impact resistance, under upper left, the two ends of gear shaping seat arrange left front past double tooth, left front lower past double tooth and left back past double tooth, a left side Rear lower toward double tooth and before under upper right, the two ends of gear shaping seat arrange the right side on front lower toward past double tooth, the right side on after double tooth and the right side toward double tooth, the right side Rear lower arrange toward one end of gear shaping seat under double tooth, or upper left left front upper toward double tooth, left front lower toward double tooth and under upper right gear shaping seat One end is upper toward double tooth, right front lower past double tooth etc. before arranging the right side, rolls on left front lower guide rod when material gear shaping seat under pop-up upper left Guide ending rotator and roll gear shaping seat under guiding ending rotator righting upper left under left back top guide bar.

The other the same as in Example 1.

Embodiment 77

Figure 119 to Figure 123 is that the digger jack described in embodiment 77 sets master with side toward double tooth percussion mechanism, and dress rolls and guides Spline building-blocks fills reciprocal toothholder guide section single hole integrated package 326 and rear dress reciprocal toothholder guide section single hole integrated package 354 before including, Front dress reciprocal toothholder guide section single hole integrated package 326 is set to front multiaspect assembly spline and guides integrated package, fills reciprocal toothholder afterwards and guides Duan Dankong integrated package 354 is set to rear multiaspect assembly spline and guides integrated package, before front multiaspect assembly spline guiding integrated package is set to Roller assembly guides spline integrated package on four sides, and rear multiaspect assembly spline guides four sides roller assembly after integrated package is set to and guides spline Integrated package or setting, when before using, four sides roller assembly guides spline integrated package, front four sides roller assembly guides on spline integrated package Setting goes to double tooth seat to guide sector hole 229, and rear four sides roller assembly guides reciprocal toothholder after arranging on spline integrated package and guides sector hole 233, go to double tooth seat to guide sector hole 229 axis and guide sector hole 233 axis coaxle or parallel with rear reciprocal toothholder, go to double tooth seat Front four sides roller assembly guiding spline integrated package on the left of guiding sector hole 229 is provided with wears front left bearing A hole 264, front left bearing B Hole 268 and front left orienting roll axis hole 333, front left bearing A hole 264, front left bearing B hole 268 and front left orienting roll axis hole 333 In the past four sides roller assembly guiding spline integrated package side is led to, front left bearing A hole 264, front left bearing B hole 268 and front left Orienting roll axis hole 333 is coaxial, goes to double tooth seat to guide on the front four sides roller assembly guiding spline integrated package on the right side of sector hole 229 and sets Wear front right bearing A hole 265, front right bearing B hole 269 and front right orienting roll axis hole 334, front right bearing A hole 265, front right Bearing B hole 269 and front right orienting roll axis hole 334 four sides roller assembly in the past guides spline integrated package side and leads to, front right bearing A hole 265, front right bearing B hole 269 and front right orienting roll axis hole 334 are coaxial, before going to double tooth seat to guide sector hole 229 bottom Roller assembly guiding spline integrated package is provided with and wears front lower bearing A hole 345, front lower bearing B hole 346 and front lower orienting roll on four sides Axis hole 347, front lower bearing A hole 345, front lower bearing B hole 346 and front lower orienting roll axis hole 347 four sides roller assembly in the past is led Leading to spline integrated package side, front lower bearing A hole 345, front lower bearing B hole 346 and front lower orienting roll axis hole 347 are coaxial, The front four sides roller assembly going to double tooth seat to guide sector hole 229 top guide arrange on spline integrated package wear front upper bearing (metal) A hole 327, Front upper bearing (metal) B hole 328 and front upper orienting roll axis hole 322, front upper bearing (metal) A hole 327, front upper bearing (metal) B hole 328 and front upper guiding Roller bearing hole 322 four sides roller assembly in the past guides spline integrated package side and leads to, front upper bearing (metal) A hole 327, front upper bearing (metal) B hole 328 and front upper orienting roll axis hole 322 coaxial, the rear four sides roller assembly that rear reciprocal toothholder guides on the left of sector hole 233 guides spline Arrange on integrated package and wear rear left bearing A hole 355, rear left bearing B hole 361 and rear left orienting roll axis hole 358, rear left bearing A hole 355, rear left bearing B hole 361 and rear left orienting roll axis hole 358 lead to from rear four sides roller assembly guiding spline integrated package side, Rear left bearing A hole 355, rear left bearing B hole 361 and rear left orienting roll axis hole 358 are coaxial, and rear reciprocal toothholder guides sector hole 233 The rear four sides roller assembly on right side guide arrange on spline integrated package wear rear right bearing A hole 373, rear right bearing B hole 369 and after Right orienting roll axis hole 371, rear right bearing A hole 373, rear right bearing B hole 369 and rear right orienting roll axis hole 371 roll from rear four sides Shaft assembly guides spline integrated package side and leads to, rear right bearing A hole 373, rear right bearing B hole 369 and rear right orienting roll axis hole 371 is coaxial, and the rear four sides roller assembly guiding spline integrated package of rear reciprocal toothholder guiding sector hole 233 bottom arranges lower axle after wearing Hold A hole 363, rear lower bearing B hole 366 and rear lower orienting roll axis hole 364, wear rear lower bearing A hole 363, rear lower bearing B hole 366 and rear lower orienting roll axis hole 364 from rear four sides roller assembly guide spline integrated package side lead to, wear rear lower bearing A hole 363, Rear lower bearing B hole 366 and rear lower orienting roll axis hole 364 are coaxial, and rear reciprocal toothholder guides the rear four sides roller bearing on sector hole 233 top Assembly guides to arrange on spline integrated package wears rear upper bearing (metal) A hole 353, rear upper bearing (metal) B hole 356 and rear upper orienting roll axis hole 349, Wear rear upper bearing (metal) A hole 353, rear upper bearing (metal) B hole 356 and rear upper orienting roll axis hole 349 and guide spline from rear four sides roller assembly Integrated package side is led to, and wears rear upper bearing (metal) A hole 353, rear upper bearing (metal) B hole 356 and rear upper orienting roll axis hole 349 coaxial, front Left orienting roll axis hole 333 leads to going to double tooth seat guiding sector hole 229, guides left bearing before roller bearing 335 one end is arranged in front left The A331 other end arranges front left bearing B337 composition front left roller bearing and guides ending rotator, and front left roller bearing guides ending rotator and is arranged on front left Guiding in roller bearing 335 through hole, front left guides roller bearing 335 side and leads with going to double tooth seat in going to double tooth seat to guide sector hole 229 Fitting to section left surface, front right orienting roll axis hole 334 leads to going to double tooth seat guiding sector hole 229, guides roller bearing 336 in front right One end arranges the front right bearing A332 other end and arranges front right bearing B composition front right roller bearing guiding ending rotator, and front right roller bearing guides spline Device is arranged on front right and guides in roller bearing 336 through hole, front right guide roller bearing 336 side in going to double tooth seat to guide sector hole 229 and Going to double tooth seat guide section right flank to fit, front upper orienting roll axis hole 322 leads to, front with going to double tooth seat guiding sector hole 229 Upper guiding roller bearing 323 one end arranges upper roller bearing before the front upper bearing (metal) A324 other end arranges front upper bearing (metal) B325 composition and guides ending rotator, Front upper roller bearing guides before ending rotator is arranged in upper guiding roller bearing 323 through hole, and double tooth seat is being gone in front upper guiding roller bearing 323 side Guide in sector hole 229 with go to double tooth seat guide section upper side to fit, front lower orienting roll axis hole 347 with go to double tooth seat guide section Hole 229 is led to, and before before front lower guiding roller bearing 348 one end is arranged, the lower bearing A343 other end is arranged, lower bearing B forms front lower rolling Spindle guide is to ending rotator, and front lower roller bearing guides ending rotator and is arranged on front lower bearing A343 and front lower bearing B and front lower guiding roller bearing 348 In through hole, fit with going to double tooth seat guide section downside in front lower guiding roller bearing 348 side, rear left orienting roll axis hole 358 with after Reciprocal toothholder guides sector hole 233 and leads to, and guides the left bearing A357 other end after roller bearing 359 one end is arranged in rear left and arranges rear left axle Holding B360 composition rear left roller bearing and guide ending rotator, rear left roller bearing guides ending rotator and is arranged on rear left bearing A357 and rear left bearing B360 Guiding in roller bearing 359 through hole with rear left, rear left guides roller bearing 359 side and fits with rear reciprocal toothholder guide section left surface, rear right Orienting roll axis hole 371 and rear reciprocal toothholder guide sector hole 233 and lead to, and guide right bearing A372 after roller bearing 370 one end is arranged in rear right The other end arranges rear right bearing B368 composition rear right roller bearing and guides ending rotator, and rear right roller bearing guides ending rotator and is arranged on rear right bearing A372 and rear right bearing B368 and rear right guide in roller bearing 370 through hole, and rear right guides roller bearing 370 side at the reciprocal toothholder of rear right Guiding sector hole to fit with rear reciprocal toothholder guide section right flank, rear upper orienting roll axis hole 349 guides sector hole 233 with rear reciprocal toothholder Lead to, on rear guide roller bearing 350 one end arrange after the upper bearing (metal) A351 other end arrange after upper bearing (metal) B352 composition after on roller bearing Guiding ending rotator, rear upper roller bearing guides ending rotator and is arranged on rear upper bearing (metal) A351 and rear upper bearing (metal) B352 and rear upper guiding roller bearing 350 In through hole, rear upper roller bearing 350 side that guides is pasted with rear reciprocal toothholder guide section upper side in rear reciprocal toothholder guides sector hole 233 Closing, rear lower orienting roll axis hole 364 guides sector hole 233 with rear reciprocal toothholder and leads to, after rear lower guiding roller bearing 365 one end is arranged The lower bearing A362 other end is lower roller bearing guiding ending rotator after arranging rear lower bearing B367 composition, and rear lower roller bearing guides ending rotator and arranges In rear lower bearing A362 and rear lower bearing B367 with rear lower guiding roller bearing 365 through hole, rear lower guiding roller bearing 365 side is rear Reciprocal toothholder is fitted with rear reciprocal toothholder guide section downside in guiding sector hole 233.

Front multiaspect assembly spline guides integrated package and may be alternatively provided as the first two face roller assembly guiding spline integrated package or be set to first three face Roller assembly guides spline integrated package 375 or is set to first five face roller assembly guiding spline integrated package 376, and rear multiaspect assembly is only Transduce and may be alternatively provided as rear two roller assemblies guiding spline integrated package to integrated package or be set to rear three roller assemblies guiding spline Integrated package or be set to rear five roller assemblies and guide spline integrated package,

The other the same as in Example 1.

Embodiment 78

Figure 124 to Figure 126 is that the digger jack described in embodiment 78 sets master with side toward double tooth percussion mechanism, and dress rolls and guides Spline building-blocks includes going on double tooth seat guide section lower opening integrated package 378 on lower opening integrated package 377 and rear reciprocal toothholder guide section, Go on double tooth seat guide section to arrange on lower opening integrated package 377 and go on double tooth seat guide section hole 380 and go to double tooth seat guide section Lower opening 392, after rear reciprocal toothholder guide section is arranged on lower opening integrated package 378 on reciprocal toothholder guide section hole 413 and rear back and forth Toothholder guide section lower opening 422, goes to hole 380 axis on double tooth seat guide section same with hole 413 axis on rear reciprocal toothholder guide section Axle and go to double tooth seat guide section lower opening 392 axis and rear reciprocal toothholder guide section lower opening 422 axis coaxle, interlocks pilot seal Gear shaping seat includes before gear shaping seat before spline guide section 379, lower gear shaping seat spline guide section after spline guide section 391, upper gear shaping seat 401 and lower gear shaping seat after spline guide section 412, before upper gear shaping seat, spline guide section 379 is arranged on and goes to hole on double tooth seat guide section In 380, before going on double tooth seat guide section going on the left of hole 380 to arrange on lower opening integrated package 377 on double tooth seat guide section and wear Upper left bearing A hole 381, front upper left bearing B hole 383 and front upper left orienting roll axis hole 382, front upper left bearing A hole 381, front On upper left bearing B hole 383 and the most reciprocal toothholder guide section of front upper left orienting roll axis hole 382, lower opening integrated package 377 side is led to, Front upper left bearing A hole 381, front upper left bearing B hole 383 and front upper left orienting roll axis hole 382 are coaxial, go to double tooth seat to lead Going on double tooth seat guide section on the right side of Duan Shangkong 380 arranges on lower opening integrated package 377 and goes up right bearing A hole 400, front before wearing Upper right bearing B hole 398 and front upper right orienting roll axis hole 399, front upper right bearing A hole 400, front upper right bearing B hole 398 and front On the most reciprocal toothholder guide section of upper right orienting roll axis hole 399, lower opening integrated package 377 side is led to, front upper right bearing A hole 400, Before upper right bearing B hole 398 and front upper right orienting roll axis hole 399 coaxial, go to going to of bottom, hole 380 on double tooth seat guide section Upper guide post lower bearing A hole 384, front upper guide post lower bearing B before wearing is set on lower opening integrated package 377 on double tooth seat guide section Orienting roll axis hole 385 under hole 397 and front upper guide post, front upper guide post lower bearing A hole 384, front upper guide post lower bearing B hole 397 and front upper guide post under on orienting roll axis hole 385 in the past reciprocal toothholder guide section lower opening integrated package 377 side lead to, front on Under guide post lower bearing A hole 384, front upper guide post lower bearing B hole 397 and front upper guide post, orienting roll axis hole 385 is coaxial, under In spline guide section 391 is arranged on and goes to double tooth seat guide section lower opening 392 before gear shaping seat, go to double tooth seat guide section lower opening 392 The going on double tooth seat guide section to arrange on lower opening integrated package 377 of top wears front lower guide post upper bearing (metal) A hole 387, front lower guiding Orienting roll axis hole 386 on bar upper bearing (metal) B hole 396 and front lower guide post, front lower guide post upper bearing (metal) A hole 387, front lower guide post Lower opening integrated package 377 side on the most reciprocal toothholder guide section of orienting roll axis hole 386 on upper bearing (metal) B hole 396 and front lower guide post Lead to, orienting roll axis hole on front lower guide post upper bearing (metal) A hole 387, front lower guide post upper bearing (metal) B hole 396 and front lower guide post 386 is coaxial, goes to going on the left of double tooth seat guide section lower opening 392 to arrange on lower opening integrated package 377 on double tooth seat guide section Wear front lower guide post left bearing A hole 388, front lower guide post left bearing B hole 390 and front lower guide post left orienting roll axis hole 389, Front lower guide post left bearing A hole 388, front lower guide post left bearing B hole 390 and front lower guide post left orienting roll axis hole 389 from Lower opening integrated package 377 side on double tooth seat guide section is gone to lead to, front lower guide post left bearing A hole 388, a front lower guide post left side Bearing B hole 390 and front lower guide post left orienting roll axis hole 389 are coaxial, go to going on the right side of double tooth seat guide section lower opening 392 Arrange on lower opening integrated package 377 on double tooth seat guide section and wear front lower guide post right bearing A hole 423, front lower guide post right bearing B Hole 393 and front lower guide post right orienting roll axis hole 394, front lower guide post right bearing A hole 423, front lower guide post right bearing B hole 393 and front lower guide post right orienting roll axis hole 394 in the past reciprocal toothholder guide section on lower opening integrated package 377 side lead to, front lower Guide post right bearing A hole 423, front lower guide post right bearing B hole 393 and front lower guide post right orienting roll axis hole 394 are coaxial, after After arranging on lower opening integrated package 378 on reciprocal toothholder guide section on reciprocal toothholder guide section under hole 413 and rear reciprocal toothholder guide section Hole 422, after after upper gear shaping seat, spline guide section 401 is arranged on reciprocal toothholder guide section in hole 413, rear reciprocal toothholder guides Arrange on lower opening integrated package 378 on rear reciprocal toothholder guide section on the left of Duan Shangkong 413 upper left bearing A hole 402 after wearing, rear on Left bearing B hole 404 and rear upper left orienting roll axis hole 403, rear upper left bearing A hole 402, rear upper left bearing B hole 404 and rear on Left orienting roll axis hole 403 leads to lower opening integrated package 378 side from rear reciprocal toothholder guide section, rear upper left bearing A hole 402, Rear upper left bearing B hole 404 and rear upper left orienting roll axis hole 403 are coaxial, rear past on the right side of hole 413 on rear reciprocal toothholder guide section Arrange on lower opening integrated package 378 on double tooth seat guide section upper right bearing A hole 414 after wearing, rear upper right bearing B hole 416 and rear on Right orienting roll axis hole 415, rear upper right bearing A hole 414, rear upper right bearing B hole 416 and rear upper right orienting roll axis hole 415 are from rear On reciprocal toothholder guide section, lower opening integrated package 378 side is led to, rear upper right bearing A hole 414, rear upper right bearing B hole 416 and Rear upper right orienting roll axis hole 415 is coaxial, lower opening collection on the rear reciprocal toothholder guide section of bottom, hole 413 on rear reciprocal toothholder guide section Arrange in bulk 378 under upper guide post lower bearing A hole 405 after wearing, rear upper guide post lower bearing B hole 417 and rear upper guide post Orienting roll axis hole 406, leads under rear upper guide post lower bearing A hole 405, rear upper guide post lower bearing B hole 417 and rear upper guide post Lead to lower opening integrated package 378 side from rear reciprocal toothholder guide section to roller bearing hole 406, rear upper guide post lower bearing A hole 405, Under rear upper guide post lower bearing B hole 417 and rear upper guide post, orienting roll axis hole 406 is coaxial, spline guide section 412 after lower gear shaping seat After being arranged in reciprocal toothholder guide section lower opening 422, the rear reciprocal toothholder guide section on rear reciprocal toothholder guide section lower opening 422 top Arrange on upper lower opening integrated package 378 lower guide post upper bearing (metal) A hole 408 after wearing, rear lower guide post upper bearing (metal) B hole 418 and rear under Orienting roll axis hole 407 on guide post, rear lower guide post upper bearing (metal) A hole 408, rear lower guide post upper bearing (metal) B hole 418 and rear under lead On bar, orienting roll axis hole 407 leads to lower opening integrated package 378 side from rear reciprocal toothholder guide section, rear lower guide post upper bearing (metal) On A hole 408, rear lower guide post upper bearing (metal) B hole 418 and rear lower guide post, orienting roll axis hole 407 is coaxial, and rear reciprocal toothholder guides Arrange on lower opening integrated package 378 on rear reciprocal toothholder guide section on the left of section lower opening 422 lower guide post left bearing A hole 409 after wearing, Rear lower guide post left bearing B hole 411 and rear lower guide post left orienting roll axis hole 410, rear lower guide post left bearing A hole 409, after Lower guide post left bearing B hole 411 and rear lower guide post left orienting roll axis hole 410 lower opening integrated package from rear reciprocal toothholder guide section 378 sides are led to, rear lower guide post left bearing A hole 409, rear lower guide post left bearing B hole 411 and the rear lower left guiding of guide post Roller bearing hole 410 is coaxial, on the rear reciprocal toothholder guide section on the right side of rear reciprocal toothholder guide section lower opening 422 on lower opening integrated package 378 Setting is lower guide post right bearing A hole 419, rear lower guide post right bearing B hole 421 and rear lower guide post right orienting roll axis hole after wearing 420, rear lower guide post right bearing A hole 419, rear lower guide post right bearing B hole 421 and rear lower guide post right orienting roll axis hole 420 From rear reciprocal toothholder guide section, lower opening integrated package 378 side is led to, and rear lower guide post right bearing A hole 419, descends guide post afterwards Right bearing B hole 421 and rear lower guide post right orienting roll axis hole 420 are coaxial, and reciprocal toothholder guide section connector connects reciprocal toothholder Interlocking section or reciprocal toothholder guide section connector with reciprocal toothholder gearing section is integral type, and reciprocal toothholder guide section connector is arranged on Before upper gear shaping seat after spline guide section 379 and upper gear shaping seat spline guide section 401 rear end and before being arranged on lower gear shaping seat spline guide Spline guide section 412 rear end after section 391 and lower gear shaping seat, before reciprocal toothholder guide section connector connects upper gear shaping seat, spline guides Section 379, spline guide section after spline guide section 391 and lower gear shaping seat before spline guide section 401, lower gear shaping seat after upper gear shaping seat Spline guide section 401 after spline guide section 379, upper gear shaping seat before 412 or reciprocal toothholder guide section connector, upper gear shaping seats, under Before gear shaping seat, after spline guide section 391 and lower gear shaping seat, spline guide section 412 is integral type, the rolling at lower reciprocal toothholder guide section Spindle guide roller bearing at ending rotator with upper reciprocal toothholder guide section guides ending rotator and assists mutually to guide spline.

Also can go on double tooth seat guide section on hole 380 axis and rear reciprocal toothholder guide section hole 413 axis coaxle and go to double tooth Seat guide section lower opening 392 axis is parallel with rear reciprocal toothholder guide section lower opening 422 axis.

Also can go on double tooth seat guide section that hole 380 axis is parallel with hole 413 axis on rear reciprocal toothholder guide section and goes to double tooth Seat guide section lower opening 392 axis and rear reciprocal toothholder guide section lower opening 422 axis coaxle.

Also can go on double tooth seat guide section that hole 380 axis is parallel with hole 413 axis on rear reciprocal toothholder guide section and goes to double tooth Seat guide section lower opening 392 axis is parallel with rear reciprocal toothholder guide section lower opening 422 axis.

The other the same as in Example 1.

Embodiment 79

Figure 127 is that the digger jack described in embodiment 79 sets master with side toward double tooth percussion mechanism, the connection of reciprocal toothholder guide section Part be arranged on gear shaping seat before after spline guide section 379 and upper gear shaping seat between spline guide section 401 and before being arranged on lower gear shaping seat After spline guide section 391 and lower gear shaping seat between spline guide section 412.

Spline guide section after spline guide section 379 and upper gear shaping seat before the most reciprocally toothholder guide section connector is arranged on gear shaping seat Between 401 and be arranged on before lower gear shaping seat spline guide section 412 rear end or reciprocal toothholder after spline guide section 391 and lower gear shaping seat Guide section connector be arranged on gear shaping seat before spline guide section 401 rear end and being arranged on after spline guide section 379 and upper gear shaping seat Before lower gear shaping seat after spline guide section 391 and lower gear shaping seat between spline guide section 412 or reciprocal toothholder guide section connector is arranged Before upper gear shaping seat after spline guide section 379 and upper gear shaping seat spline guide section 401 front end and before being arranged on lower gear shaping seat spline lead After section 391 and lower gear shaping seat between spline guide section 412 etc..

The other the same as in Example 1.

Embodiment 80

Figure 128 to Figure 130 is that the digger jack described in embodiment 80 sets master with side toward double tooth percussion mechanism, and dress rolls and guides Spline building-blocks is set to go to lower opening integrated package 377 on double tooth seat guide section, goes to lower opening integrated package 377 on double tooth seat guide section Upper setting is gone on double tooth seat guide section hole 380 and goes to double tooth seat guide section lower opening 392, and rear reciprocal toothholder guides sector hole 233 Integrated package is set to hole integrated package on rear reciprocal toothholder guide section, past double tooth after rear reciprocal toothholder guide section is arranged on the integrated package of hole Hole 413 on seat guide section, goes to hole 380 axis and hole 413 axis coaxle on rear reciprocal toothholder guide section on double tooth seat guide section And make to go to double tooth seat guide section lower opening 392 axis parallel with going to hole 380 axis on double tooth seat guide section, before upper gear shaping seat only Turn guide section 379 to be arranged on and go on double tooth seat guide section in hole 380, go to going on the left of hole 380 on double tooth seat guide section Arrange on lower opening integrated package 377 on double tooth seat guide section upper left bearing A hole 381 before wearing, front upper left bearing B hole 383 and front on Left orienting roll axis hole 382, front upper left bearing A hole 381, front upper left bearing B hole 383 and front upper left orienting roll axis hole 382 are in the past On reciprocal toothholder guide section, lower opening integrated package 377 side is led to, front upper left bearing A hole 381, front upper left bearing B hole 383 and Before upper left orienting roll axis hole 382 coaxial, go on double tooth seat guide section and to go to lower opening collection on double tooth seat guide section on the right side of hole 380 Upper right bearing A hole 400, front upper right bearing B hole 398 and front upper right orienting roll axis hole 399 before wearing be set in bulk 377, front on Lower opening on the most reciprocal toothholder guide section of right bearing A hole 400, front upper right bearing B hole 398 and front upper right orienting roll axis hole 399 Integrated package 377 side is led to, front upper right bearing A hole 400, front upper right bearing B hole 398 and front upper right orienting roll axis hole 399 Coaxially, go to bottom, hole 380 on double tooth seat guide section go to arrange on lower opening integrated package 377 on double tooth seat guide section wear before on Orienting roll axis hole 385 under guide post lower bearing A hole 384, front upper guide post lower bearing B hole 397 and front upper guide post, front on lead Under bar lower bearing A hole 384, front upper guide post lower bearing B hole 397 and front upper guide post, orienting roll axis hole 385 is the most reciprocal On toothholder guide section, lower opening integrated package 377 side is led to, front upper guide post lower bearing A hole 384, front upper guide post lower bearing B Under hole 397 and front upper guide post, orienting roll axis hole 385 is coaxial, and lower reciprocal toothholder guide section is arranged on and goes under double tooth seat guide section In hole 392, go to going to arrange on lower opening integrated package 377 on double tooth seat guide section and wearing of double tooth seat guide section lower opening 392 top Orienting roll axis hole 386 on front lower guide post upper bearing (metal) A hole 387, front lower guide post upper bearing (metal) B hole 396 and front lower guide post, front On lower guide post upper bearing (metal) A hole 387, front lower guide post upper bearing (metal) B hole 396 and front lower guide post, orienting roll axis hole 386 is in the past On reciprocal toothholder guide section, lower opening integrated package 377 side is led to, front lower guide post upper bearing (metal) A hole 387, front lower guide post upper shaft Hold on B hole 396 and front lower guide post orienting roll axis hole 386 coaxial, go on the left of double tooth seat guide section lower opening 392 front back and forth Arrange on lower opening integrated package 377 on toothholder guide section and wear front lower guide post left bearing A hole 388, front lower guide post left bearing B hole 390 and front lower guide post left orienting roll axis hole 389, front lower guide post left bearing A hole 388, front lower guide post left bearing B hole 390 On the most reciprocal toothholder guide section of orienting roll axis hole 389 left with front lower guide post, lower opening integrated package 377 side is led to, front lower guiding Bar left bearing A hole 388, front lower guide post left bearing B hole 390 and front lower guide post left orienting roll axis hole 389 are coaxial, go to Going to double tooth seat guide section on lower opening integrated package 377 on arrange on the right side of double tooth seat guide section lower opening 392 wears the right axle of front lower guide post Hold A hole 423, front lower guide post right bearing B hole 393 and front lower guide post right orienting roll axis hole 394, front lower guide post right bearing On the most reciprocal toothholder guide section of A hole 423, front lower guide post right bearing B hole 393 and front lower guide post right orienting roll axis hole 394 Lower opening integrated package 377 side is led to, front lower guide post right bearing A hole 423, front lower guide post right bearing B hole 393 and front lower Guide post right orienting roll axis hole 394 is coaxial, hole on reciprocal toothholder guide section after rear reciprocal toothholder guide section is arranged on the integrated package of hole 413, after after upper gear shaping seat, spline guide section 401 is arranged on reciprocal toothholder guide section in hole 413, on rear reciprocal toothholder guide section Upper left bearing A hole 402 after wearing, rear upper left bearing B hole are set on the integrated package of hole on the rear reciprocal toothholder guide section on the left of hole 413 404 and rear upper left orienting roll axis hole 403, rear upper left bearing A hole 402, rear upper left bearing B hole 404 and rear upper left guiding roller bearing Hole 403 is led to integrated package side, hole from rear reciprocal toothholder guide section, rear upper left bearing A hole 402, rear upper left bearing B hole 404 Coaxial with rear upper left orienting roll axis hole 403, hole on rear reciprocal toothholder guide section on the right side of hole 413 on rear reciprocal toothholder guide section Upper right bearing A hole 414, rear upper right bearing B hole 416 and rear upper right orienting roll axis hole 415 after wearing are set on integrated package, rear upper right Bearing A hole 414, rear upper right bearing B hole 416 and rear upper right orienting roll axis hole 415 hole from rear reciprocal toothholder guide section are integrated Block side is led to, and rear upper right bearing A hole 414, rear upper right bearing B hole 416 and rear upper right orienting roll axis hole 415 are coaxial, after Upper guide post lower bearing A after wearing is set on the integrated package of hole on the rear reciprocal toothholder guide section of bottom, hole 413 on reciprocal toothholder guide section Orienting roll axis hole 406 under hole 405, rear upper guide post lower bearing B hole 417 and rear upper guide post, rear upper guide post lower bearing A hole 405, orienting roll axis hole 406 hole collection from rear reciprocal toothholder guide section under rear upper guide post lower bearing B hole 417 and rear upper guide post In bulk side is led to, and leads under rear upper guide post lower bearing A hole 405, rear upper guide post lower bearing B hole 417 and rear upper guide post Coaxial to roller bearing hole 406, rear reciprocal toothholder guide section is arranged on the integrated package of hole on the rear reciprocal toothholder guide section on top, hole 413 Orienting roll axis hole 424 on upper guide post upper bearing (metal) A hole 425, rear upper guide post upper bearing (metal) B hole 426 and rear upper guide post after wearing, On rear upper guide post upper bearing (metal) A hole 425, rear upper guide post upper bearing (metal) B hole 426 and rear upper guide post orienting roll axis hole 424 from On rear reciprocal toothholder guide section, integrated package side, hole is led to, rear upper guide post upper bearing (metal) A hole 425, rear upper guide post upper bearing (metal) B On hole 426 and rear upper guide post, orienting roll axis hole 424 is coaxial, and reciprocal toothholder guide section connector is arranged on spline before gear shaping seat After guide section 379 and upper gear shaping seat between spline guide section 401 and be arranged on lower reciprocal toothholder guide section rear end or reciprocal toothholder is led Spline guide section 401 rear end and being arranged on down after section connector is arranged on before upper gear shaping seat spline guide section 379 and upper gear shaping seat Reciprocal toothholder guide section rear end or reciprocal toothholder guide section connector are arranged on spline guide section 379 and upper gear shaping seat before gear shaping seat Rear spline guide section 401 front end and be arranged on lower reciprocal toothholder guide section front end or reciprocal toothholder guide section connector is arranged on and inserts Before toothholder after spline guide section 379 and upper gear shaping seat between spline guide section 401 and be arranged on lower reciprocal toothholder guide section front end.

Also before hole 380 axis on double tooth seat guide section can being gone to parallel with hole 413 axis on rear reciprocal toothholder guide section and making back and forth Toothholder guide section lower opening 392 axis is parallel with going to hole 380 axis on double tooth seat guide section.

The other the same as in Example 1.

Embodiment 81

Figure 131, Figure 132 are that the digger jack described in embodiment 81 sets and main roll with side lead toward double tooth percussion mechanism, front dress Being set to front axis acute angle to spline building-blocks and guide spline integrated package 428, front axis acute angle guides and sets on spline integrated package 428 Having front acute angle reciprocal toothholder guiding sector hole 427, it is integrated that rear dress rolling guiding spline building-blocks is set to posterior axis acute angle guiding spline Block 430, the reciprocal toothholder of front acute angle guides sector hole 427 axis and guides sector hole 429 axis coaxle with the reciprocal toothholder of rear acute angle, front sharp Angle reciprocal toothholder guide the front axis acute angle on the left of sector hole 427 guide spline integrated package 428 be provided with wear front left bearing A hole 264, Front left bearing B hole 268 and front left orienting roll axis hole 333, front left bearing A hole 264, front left bearing B hole 268 and front left guide Roller bearing hole 333 axis acute angle in the past guides spline integrated package 428 side and leads to, front left bearing A hole 264, front left bearing B hole 268 and front left orienting roll axis hole 333 coaxial, the reciprocal toothholder of front acute angle guides the front axis acute angle on the right side of sector hole 427 and guides spline Integrated package 428 is provided with wears front right bearing A hole 265, front right bearing B hole 269 and front right orienting roll axis hole 334, front right bearing A hole 265, front right bearing B hole 269 and front right orienting roll axis hole 334 axis acute angle in the past guides spline integrated package 428 side and leads to Even, front right bearing A hole 265, front right bearing B hole 269 and front right orienting roll axis hole 334 are coaxial, and the reciprocal toothholder of front acute angle is led Front axis acute angle guiding spline integrated package 428 to sector hole 427 bottom is provided with wears front lower bearing A hole 345, front lower bearing B Hole 346 and front lower orienting roll axis hole 347, front lower bearing A hole 345, front lower bearing B hole 346 and front lower orienting roll axis hole 347 In the past axis acute angle guides spline integrated package 428 side and leads to, front lower bearing A hole 345, front lower bearing B hole 346 and front lower Orienting roll axis hole 347 is coaxial, and front left orienting roll axis hole 333 axis is less than 90 degree with the angle of front lower orienting roll axis hole 347 axis, Front right orienting roll axis hole 334 axis is less than 90 degree with the angle of front lower orienting roll axis hole 347 axis, and front left guides roller bearing 335 and pastes The axle head of forward lower guiding roller bearing 348 guides roller bearing 336 to front right and reclines the distance of axle head of front lower guiding roller bearing 348 more than front Left guiding roller bearing 335 guides roller bearing 336 away from front lower guiding roller bearing 348 away from the axle head of front lower guiding roller bearing 348 to front right The distance of axle head, front lower guiding roller bearing 348, front left guide roller bearing 335 and front right guides roller bearing 336 and forms front acute angle three rolling Spindle guide is to ending rotator, and posterior axis acute angle guides spline integrated package 430 and is provided with rear acute angle reciprocal toothholder guiding sector hole 429, rear sharp Angle reciprocal toothholder guide the posterior axis acute angle on the left of sector hole 429 guide spline integrated package 430 be provided with wear rear left bearing A hole 355, Rear left bearing B hole 361 and rear left orienting roll axis hole 358, rear left bearing A hole 355, rear left bearing B hole 361 and rear left guide Roller bearing hole 358 guides spline integrated package 430 side from posterior axis acute angle and leads to, rear left bearing A hole 355, rear left bearing B hole 361 and rear left orienting roll axis hole 358 coaxial, the reciprocal toothholder of rear acute angle guides the posterior axis acute angle on the right side of sector hole 429 and guides spline Integrated package 430 is provided with wears rear right bearing A hole 373, rear right bearing B hole 369 and rear right orienting roll axis hole 371, rear right bearing A hole 373, rear right bearing B hole 369 and rear right orienting roll axis hole 371 guide spline integrated package 430 side from posterior axis acute angle and lead to Even, rear right bearing A hole 373, rear right bearing B hole 369 and rear right orienting roll axis hole 371 are coaxial, and the reciprocal toothholder of rear acute angle is led Posterior axis acute angle guiding spline integrated package 430 to sector hole 429 bottom is provided with wears rear lower bearing A hole 363, rear lower bearing B Hole 366 and rear lower orienting roll axis hole 364, rear lower bearing A hole 363, rear lower bearing B hole 366 and rear lower orienting roll axis hole 364 Guide spline integrated package 430 side from posterior axis acute angle to lead to, rear lower bearing A hole 363, rear lower bearing B hole 366 and rear under Orienting roll axis hole 364 is coaxial, and rear left orienting roll axis hole 358 axis is less than 90 degree with the angle of rear lower orienting roll axis hole 364 axis, Rear right orienting roll axis hole 371 axis is less than 90 degree with the angle of rear lower orienting roll axis hole 364 axis, and rear left guides roller bearing 359 and pastes The axle head descending guiding roller bearing 365 rearward descends the distance of the axle head of guiding roller bearing 365 to be more than after reclining to rear right guiding roller bearing 370 after Left guiding roller bearing 359 guides roller bearing 370 away from rear lower guiding roller bearing 365 away from the axle head of rear lower guiding roller bearing 365 to rear right The distance of axle head, rear lower guiding roller bearing 365, rear left guide roller bearing 359 and rear right guides acute angle three rolling after roller bearing 370 composition Spindle guide reciprocal toothholder guide section after ending rotator, prevention, to up and down, swing to the left and right, guides spline to rear reciprocal toothholder guide section, Three roller bearings of front acute angle guide ending rotator and three roller bearings of rear acute angle guide ending rotator cooperation and lead reciprocal toothholder guide section rolling friction To spline, save roller bearing and guided usage quantity and and installation space, the reduction manufacturing cost of ending rotator.

Also can the reciprocal toothholder of front acute angle guide sector hole 427 axis toothholder reciprocal with rear acute angle guiding sector hole 429 axis parallel.

The other the same as in Example 1.

Embodiment 82

Figure 133 to Figure 135 is that the digger jack described in embodiment 82 sets master with side toward double tooth percussion mechanism, bearing part guiding Ending rotator includes that recessed waist bearing part guides ending rotator, and recessed waist bearing part guides ending rotator and includes recessed waist bearing part, and reciprocal toothholder guides Section is provided with the reciprocal toothholder projection guide section being interlocked with recessed waist bearing part concave surface, and reciprocal toothholder projection guide section includes going to double tooth The protruding guide section 431 of seat, rear reciprocal toothholder projection guide section 446, front dress rolls and guides spline building-blocks and be provided with and go to double tooth seat The protruding sector hole that guides, rear dress rolling guides reciprocal toothholder projection after spline building-blocks is provided with and guides sector hole, goes to double tooth seat projection Guide section axially bored line is coaxial with rear reciprocal toothholder projection guide section axially bored line, before going to double tooth seat projection to guide on the left of sector hole to be provided with and wearing Recessed waist bearing part guides ending rotator left hole 434, goes to be provided with on the right side of double tooth seat projection guiding sector hole and only wears front recessed waist bearing part guiding Turning device right hole 435, rear reciprocal toothholder projection guiding sector hole bottom is provided with recessed waist bearing part after wearing and guides ending rotator lower opening 450, the most past Double tooth seat projection guiding sector hole top is provided with recessed waist bearing part after wearing and guides hole 448 in ending rotator, and front recessed waist bearing part guides spline Device left hole 434 is led to going to double tooth seat projection guiding sector hole, and front recessed waist bearing part guides ending rotator 432 and is arranged on front recessed waist axle Bearing member guides in ending rotator left hole 434, and front recessed waist bearing part guides ending rotator side 433 and going to double tooth seat projection to guide sector hole In with go to double tooth seat projection guide section 431 left surface fit, front recessed waist bearing part guiding ending rotator right hole 435 and go to double tooth The protruding sector hole that guides of seat leads to, and front recessed waist bearing part guides ending rotator 432 and is arranged on front recessed waist bearing part guiding ending rotator right hole 435 In, front recessed waist bearing part guides ending rotator side 433 and and goes to double tooth seat projection to guide in going to double tooth seat projection to guide sector hole Section 431 right flank laminating, rear recessed waist bearing part guides ending rotator lower opening 450 and leads to rear reciprocal toothholder projection guiding sector hole, after Recessed waist bearing part guide ending rotator side 445 rear reciprocal toothholder projection guide in sector hole with rear reciprocal toothholder projection guide section 446 Fitting in downside, rear recessed waist bearing part guides hole 448 and rear reciprocal toothholder projection guiding sector hole in ending rotator and leads to, rear recessed waist axle Bearing member guide ending rotator side 445 rear reciprocal toothholder projection guide in sector hole with rear reciprocal toothholder projection guide section 446 upper side Laminating, the protruding fastening of concave surface and reciprocal toothholder projection guide section that recessed waist bearing part guides ending rotator prevents reciprocal toothholder projection from leading To section up and down, swing, roll and guide ending rotator only with a bearing, structure arranges simply, occupies little space, is manufactured into This is low.

Also double tooth seat projection guide section axially bored line can be gone to parallel with rear reciprocal toothholder projection guide section axially bored line..

The other the same as in Example 1.

Embodiment 83

Figure 136 to Figure 138 is that the digger jack described in embodiment 83 sets master and side is led toward double tooth percussion mechanism, reciprocal toothholder The length with reciprocal toothholder guide section laminating plane being less than on guiding roller bearing with guiding roller bearing laminating plane width in section, when Guide reciprocal toothholder guide section plane 254 when roller bearing moves axially and be still adjacent to rolling friction guiding spline with guiding roller bearing, widen and lead Increase guiding dynamics to amplitude, improve reciprocal toothholder guide section service life.

Reciprocal toothholder guide section includes that righting-oriented section, righting-oriented section include front righting-oriented section 443 and rear righting-oriented section 444, it is provided with antifriction gap 321 between righting-oriented section and reciprocal toothholder guide section hole wall, antifriction gap 321 is in reciprocal punching Righting-oriented section is avoided to produce sliding friction with any parts when hitting.

The most reciprocally on toothholder guide section with axis of guide bearing member laminating plane width less than leading with reciprocal toothholder in axis of guide bearing member To the length of section laminating plane, when axis of guide bearing member moves axially, reciprocal toothholder guide section plane 254 is still pasted with axis of guide bearing member Tight rolling friction guides spline, widens guiding amplitude and increases guiding dynamics, improves reciprocal toothholder guide section service life.

The other the same as in Example 1.

Embodiment 84

Figure 139 is that the digger jack described in embodiment 84 sets master with side toward double tooth percussion mechanism, and integrated package seals and guides spline Case is externally provided with gear 438, is provided with master gear 440 and pinion 439 in gear 438, and pinion 439 is arranged In master gear 440 upper end and master gear 440 lower end, reciprocating power device is connected with master gear 440, and reciprocating power device drives main tooth Wheel 440 rotation, master gear 440 drives pinion 439 to rotate, and pinion 439 drivening rod moves, and integrated package seals and guides Spline case is provided with lubricating fluid, and connecting rod drives lubricating fluid rotary lubrication integrated package to seal and guides spline case, and gear 438 is real Show a power source and drive the function of two or more toggle.

Pinion 439 may also be arranged on master gear 440 upper end or master gear 440 lower end.

Also can pinion 439 and master gear 440 drivening rod motion 75.

The other the same as in Example 1.

Embodiment 85

Figure 140 is that the digger jack described in embodiment 85 sets master and side includes song toward double tooth percussion mechanism, crank connecting link 234 Axle and bearing interstage sleeve 441, bent axle and bearing interstage sleeve 441 are provided with slinger, and slinger is spoon slinger 442, spoon slinger 442 are set directly on bearing interstage sleeve 441.

The most reciprocally toothholder guide section and rod hinge connection.

Also flexible shaft and bearing interstage sleeve 441 include that oilgear, slinger include slinger travelling gear, and oilgear drives and gets rid of Oil device travelling gear rotates and gets rid of oil.

Slinger is alternatively hairbrush slinger or tooth slinger or blade slinger or hole bowl slinger etc..

The other the same as in Example 1.

Embodiment 86

Figure 141, Figure 142 are that the digger jack described in embodiment 86 sets master with side toward double tooth percussion mechanism, side tooth head 10 Including the reciprocal cone tooth of inserting hole 329, the reciprocal cone tooth of inserting hole 329 is set to inserting hole reciprocal beveled cone tooth 330, inserting hole Reciprocal beveled cone tooth 330 is set to oblique cone reciprocal guide spline inserting hole tooth 339, arranges oblique cone guide baffle teeth accordingly and leads to Hole seat 340, oblique cone reciprocal guide spline inserting hole tooth 339 rear end is provided with oblique cone reciprocal guide spline inserting hole tooth handle 451, oblique cone Reciprocal guide spline inserting hole tooth handle 451 inserts oblique cone guide baffle teeth through hole bore 452, oblique cone guide baffle teeth through hole bore 452 are arranged in the same direction relative to reciprocating impact direction, and oblique cone reciprocal guide spline inserting hole tooth 339 includes that the reciprocal guide of oblique cone is only Turn tooth 453, oblique cone reciprocal guide baffle teeth 453 include oblique cone reciprocal tooth top tooth 454, oblique cone toward double tooth guide body 455, Oblique cone is toward double tooth cone seat 456, oblique cone toward double tooth handle 459 and oblique cone toward double tooth spline structure 458, and oblique cone is toward double tooth handle 459 include oblique cone toward double tooth taper shank, oblique cone reciprocal tooth top tooth 454 is arranged on the oblique cone upper end toward double tooth guide body 455, Oblique cone is connected toward double tooth cone seat 456 toward the bottom of double tooth guide body 455 with oblique cone, and oblique cone is arranged toward double tooth cone seat 456 At oblique cone toward the upper end of double tooth handle 459, oblique cone reciprocal tooth top tooth 454 and oblique cone are integral type toward double tooth guide body 455, Can also split connect, the vertex of a cone deviation oblique cone of oblique cone reciprocal tooth top tooth 454 is toward double tooth handle 459 axis, and oblique cone is reciprocal The vertex of a cone of tooth top tooth 454, oblique cone be not concentric toward double tooth cone seat 456 toward double tooth guide body 455 and oblique cone, past at oblique cone Double tooth apical tooth 454 and oblique cone deviate oblique cone toward double tooth guide body 455 and are provided with oblique cone toward double tooth handle 459 axis side and back and forth lead Material baffle teeth guide face 457, the oblique cone reciprocal guide spline inserting hole that guide baffle teeth guide face 457 reciprocal with oblique cone is relative The opposite side of tooth 339 is cambered surface.

Can also be that the main tooth that rushes includes that the reciprocal cone tooth of inserting hole, the reciprocal cone tooth of inserting hole can also include the reciprocal right cone of inserting hole Body tooth.

Toward double tooth handle 459, oblique cone can also include that oblique cone toward double tooth cylindrical handle or includes that oblique cone is toward double tooth many ribs handle etc..

The vertex of a cone of oblique cone reciprocal tooth top tooth 454, oblique cone can also bore seat 456 toward double tooth guide body 455 and oblique cone toward double tooth The relatively upright opposite side in not concentric structure composition oblique cone reciprocal guide baffle teeth 453 side that each section of cross section is ascending big tiltedly Degree oblique cone reciprocal guide baffle teeth guide face 457.

The other the same as in Example 1.

Embodiment 87

Figure 143 is that the digger jack described in embodiment 87 sets master with side toward double tooth percussion mechanism, and oblique cone reciprocal guide spline is inserted Through hole tooth includes that oblique pyramid reciprocal guide baffle teeth 462, oblique pyramid reciprocal guide baffle teeth 462 are provided with oblique pyramid reciprocal tooth top tooth 461, oblique pyramid is reciprocal toward double tooth handle 464 and oblique pyramid toward double tooth guide body 460, oblique pyramid toward double tooth cone seat 463, oblique pyramid Tooth spline structure 465, oblique pyramid reciprocal tooth top tooth 461 is arranged on the oblique pyramid upper end toward double tooth guide body 460, and oblique pyramid is past The bottom of double tooth guide body 460 is connected toward double tooth cone seat 463 with oblique pyramid, and oblique pyramid is arranged on oblique pyramid toward double tooth cone seat 463 Toward the upper end of double tooth handle 464, oblique pyramid reciprocal tooth top tooth 461 is connected toward double tooth guide body 460 split with oblique pyramid, it is also possible to For integral type, the vertex of a cone deviation oblique pyramid of oblique pyramid reciprocal tooth top tooth 461 is toward double tooth handle 464 axis, oblique pyramid reciprocal tooth top tooth The vertex of a cone, the oblique pyramid of 461 bore 463 each sections of cross sections of seat ascending composition slant edge toward double tooth guide body 460 and oblique pyramid toward double tooth Boring relatively upright another in reciprocal guide baffle teeth 462 side is then High angle guide face.

Oblique pyramid can also be deviateed toward double tooth handle 464 toward double tooth guide body 460 at oblique pyramid reciprocal tooth top tooth 461 and/or oblique pyramid Axis side is provided with oblique pyramid reciprocal guide baffle teeth 462 guide face.

The other the same as in Example 1.

Embodiment 88

Figure 144 is that the digger jack described in embodiment 88 sets and main includes only keeping off platform toward double tooth toward double tooth percussion mechanism, side with side Rotation structure 469, gear platform spline structure 469 includes that taper shank keeps off platform spline structure 470, and side toothholder is set to back and forth rush tooth gear platform taper hole Seat 472, side tooth handle is set to inserting hole and back and forth rushes tooth gear platform taper shank 471, back and forth rushes tooth gear platform taper shank 471 lower end at inserting hole and sets Put inserting hole back and forth rush tooth taper shank gear platform 467, accordingly back and forth rush tooth gear platform taper hole seat 472 bottom arrange past with inserting hole Rush again tooth taper shank gear platform 467 be interlocked back and forth rush tooth taper hole seat bottom gear platform 468, back and forth rush tooth taper hole seat bottom gear platform 468 It is arranged on and back and forth rushes in tooth gear platform taper hole seat 472 hole, inserting hole is back and forth rushed tooth gear platform taper shank 471 and is connected to back and forth rush tooth gear platform Taper hole seat 472 makes inserting hole back and forth rush tooth taper shank gear platform 467 and back and forth rushes tooth taper hole seat bottom gear platform 468 and fit spline, inserts Hole back and forth rushes the height of tooth taper shank gear platform 467 and is more than the height back and forth rushing tooth taper hole seat bottom gear platform 468, and inserting hole back and forth rushes tooth Taper shank gear platform 467 with back and forth rush the difference in height of tooth taper hole seat bottom gear platform 468 more than or equal to protect the later stage and bore tight trip segment 466 to Back and forth rushing the stroke of movement in tooth gear platform taper hole seat 472, inserting hole back and forth rushes tooth taper shank gear platform 467 and back and forth rushes under tooth taper hole seat Portion gear platform 468 difference in height be arranged on back and forth rush Dang Tai468 upper surface, tooth taper hole seat bottom back and forth rush to inserting hole tooth taper shank gear platform On 467 between end face, when protecting the later stage tight trip segment 466 of cone and moving in back and forth rushing tooth gear platform taper hole seat 472, inserting hole is reciprocal Rushing on tooth taper shank gear platform 467 that end face is equidistant moves down, inserting hole back and forth rushes tooth taper shank gear platform 467 and back and forth rushes tooth taper hole seat bottom Gear platform 468 difference in height guarantee inserting hole back and forth rush tooth taper shank gear platform 467 on end face not with back and forth rush tooth taper hole seat bottom gear platform 468 Upper surface is collided.

The other the same as in Example 1.

Embodiment 89

Figure 145 is that the digger jack described in embodiment 89 sets master with side toward double tooth percussion mechanism, back and forth rushes tooth taper hole seat bottom Gear platform 468 arranges and back and forth rushes outside tooth gear platform taper hole seat 472 hole.

Other is with embodiment 88.

Embodiment 90

Figure 146 is that the digger jack described in embodiment 90 sets master with side toward double tooth percussion mechanism, keeps off platform spline structure 469 and makes Keeping off platform spline structure 473 with denticle, the inserting hole in Chi Bing upper end, side back and forth rushes tooth denticle 474 side and arranges inserting hole and back and forth rush Tooth spline block face 476, arranges on the toothholder of side accordingly and back and forth rushes gear platform 475 on tooth through hole socket, back and forth rushes and keeps off on tooth through hole socket The height of platform 475 bores the height of tight trip segment 466 more than protecting the later stage, makes back and forth to rush gear platform 475 on tooth through hole socket past with inserting hole Rush tooth spline block face 476 again to fit spline.

Other is with embodiment 88.

Embodiment 91

Figure 147 is that the digger jack described in embodiment 91 sets master with side toward double tooth percussion mechanism, increases joint denticle post 39 and pin The main denticle of pillar 110 includes that the tight trip segment of reserved cone, the tight trip segment of reserved cone include boring the post back segment tight trip segment 477 of reserved cone, Pin column type main tooth 110 body includes boring the main denticle of post, and the cone main denticle of post is provided with the cone post back segment tight trip segment 477 of reserved cone, at cone The main denticle of cone post 110 at the rear portion that tight end face just bored by the main denticle of post and fixing side gear ring 40 is provided with the cone post back segment tight stroke of reserved cone Section 477, cone post back segment reserve bore the tapering of tight trip segment 477 equal to bore the main denticle of post 110 with fixing side gear ring 40 coordinate cone Degree or coordinate tapering less than the cone main denticle of post 110 and fixing side gear ring 40, fixing side gear ring 40 rear end face is to boring the main denticle of post Cone post back segment reserved cone tight trip segment 477 is set on the main denticle of cone post between rear end face, at high intensity reciprocating impact counteracting force Make fixing side gear ring 40 when continuing displacement to cone post main denticle rear portion, fix side gear ring 40 and prolong that cone post back segment is reserved bores tight trip segment 477 Rear shifting, cone post back segment is reserved bores cone post main denticle rear end face beginning when tight trip segment 477 a length of fixing side gear ring 40 rear end face moves The most pushing tow does not fixes side gear ring 40 rear end face distance, and cone post back segment is reserved bores tight trip segment 477 length more than or equal to the cone main tooth of post Body rear end face the most not pushing tow fixes side gear ring 40 rear end face distance, it is ensured that fixing side gear ring 40 is persistently bored tightly with the cone main denticle of post.

The other the same as in Example 1.

Embodiment 92

Figure 148 is that the digger jack described in embodiment 92 sets master with side toward double tooth percussion mechanism, and the main denticle of pin column type 110 wraps Including the tight trip segment of reserved cone, the tight trip segment of reserved cone includes boring the post stage casing tight trip segment 478 of reserved cone, the main denticle of pin column type 110 Including the cone main denticle of post, the cone main denticle of post is provided with the cone post stage casing tight trip segment 478 of reserved cone, and fixing side gear ring 40 is solid before including Determine side gear ring 479 and rear fixing side gear ring 480, at the cone main denticle of post and front fixing side gear ring 479 and rear fixing side gear ring 480 Just bore the main denticle of cone post between tight front fixing side gear ring 479 and the most fixing side gear ring 480 and be provided with the reserved cone in cone post stage casing tightly Trip segment 478, cone post stage casing reserve bore the tapering of tight trip segment 478 equal to bore the main denticle of post with fixing side gear ring 40 coordinate cone Degree or the tapering that coordinates less than the cone main denticle of post with fixing side gear ring 40, front fixing side gear ring 479 rear end face is to rear fixing side gear ring The cone post stage casing tight trip segment 478 of reserved cone is set on the main denticle of cone post between 480 front end faces, in high intensity reciprocating impact retroaction Power time before making, fixing side gear ring 479 continues displacement in the middle part of the cone main denticle of post before fix side gear ring 479 to prolong the reserved cone in cone post stage casing tight Move after trip segment 478, when before the cone post stage casing tight trip segment 478 of reserved cone is a length of, fixing side gear ring 479 rear end face is moved rearwards by Fixing side gear ring 479 rear end face distance before the gear ring 480 front end face the most not pushing tow of rear fixing side, cone post stage casing is reserved bores tight stroke Section 478 length fix side gear ring 479 rear end face distance more than or equal to before the gear ring 480 front end face the most not pushing tow of rear fixing side, Before guaranteeing, fixing side gear ring 479 and rear fixing side gear ring 480 are persistently bored tightly with the cone main denticle of post.

The other the same as in Example 1.

Embodiment 93

Figure 149 be the digger jack described in embodiment 93 set main with side toward double tooth percussion mechanism, increase joint denticle post 39 and/ Or the main denticle of pin column type 110 includes increasing joint denticle spline structure, increase joint denticle spline structure and include pin spline structure, pin column type master Denticle 110 includes that pin reserves trip segment 481, and pin column type main denticle 110 rear end is provided with pin spline pin-and-hole 482, accordingly Gear ring 40 rear hole medial wall, fixing side arranges side gear ring spline cotter way 483, a length of dress of side gear ring spline cotter way 483 Side gear ring spline pin 484 length adds pin and reserves trip segment stroke 481 haul distance, and fixing side gear ring 40 includes side gear ring spline Pin 484, side gear ring spline pin 484 is arranged at pin spline pin-and-hole 482, and side gear ring spline pin 484 groove is fastened on side gear ring spline On cotter way 483, side gear ring spline cotter way 483 coordinates the fixing side of prevention with side gear ring spline pin 484 and pin spline pin-and-hole 482 Gear ring 40 rotates relative to the main denticle of pin column type 110, and fixing side gear ring 40 sidewall blocks side gear ring spline pin 484 and stops side tooth Circle spline pin 484 comes off, and stops dust, water, material to enter.

The other the same as in Example 1.

Embodiment 94

Figure 150 be the digger jack described in embodiment 94 set main with side toward double tooth percussion mechanism, increase joint denticle post 39 and/ Or the main denticle of pin column type 110 includes increasing joint denticle spline structure, increase joint denticle spline structure and include boss spline structure, pin column type Main denticle 110 includes that pin reserves trip segment 481, and pin column type main denticle 110 rear end is provided with pin spline boss 485, corresponding Ground arranges side gear ring spline groove 486 on gear ring 40 rear hole medial wall, fixing side, side gear ring spline groove 486 a length of Dress pin spline boss 485 length adds pin and reserves trip segment 481 haul distance, side gear ring spline groove 486 and pin spline Boss 485 fastens spline, and fixing side gear ring 40 sidewall blocks pin spline boss 485, stops dust, water, material to enter.

The other the same as in Example 1.

Claims

1. implement to interlock pilot seal gear shaping seat jack and set master and the side method toward double tooth, it is characterised in that:

One, gearing pilot seal gear shaping seat is set, guiding inserting column is set in the end interlocking pilot seal gear shaping seat or guides jack base；

Two, main past double tooth is set, on double tooth, side is set toward double tooth main, main main past double tooth jack part be set or arrange main toward double tooth inserting column on double tooth base, master is arranged on guiding inserting column toward double tooth jack part and maybe master is arranged on guiding jack base toward double tooth inserting column；

Three, main will pass through the conical surface toward double tooth jack part and guiding inserting column and connect fixing, or main past double tooth jack part will be threaded connection fixing with guiding inserting column, or connect main past double tooth jack part with main tooth retaining part and guide inserting column；

Four, main tooth and main denticle is rushed toward arranging on double tooth main, the main tooth that rushes is made to be connected with main denticle split or for integral type, side is set on tooth or side is set on main denticle side is set on pilot seal gear shaping seat side is set on tooth and main denticle rushes tooth toward double tooth or main toward double tooth or main punching toward double tooth toward double tooth or interlocking main punching, main denticle and interlocking arranges side on pilot seal gear shaping seat and toward double tooth or arranges side on pilot seal gear shaping seat at main denticle and interlocking and rush tooth and interlock and arrange side toward double tooth on pilot seal gear shaping seat toward double tooth or main, side is set to side tooth head and side toothholder toward double tooth, side tooth head and side toothholder split is made to connect or for integral type；

Five, when side tooth head rushes tooth with main and/or main denticle split is connected, i.e. main punching, on tooth and/or main denticle, side toothholder is set, side toothholder is made to be connected with main denticle split or for integral type, side toothholder arranges slotting side perforation, make to insert side perforation to be set to wear side tooth through hole or be set to insert side tooth blind hole, side tooth handle is set at side tooth back of head, side tooth handle is arranged at and wears side tooth through hole or be arranged at slotting side tooth blind hole；

Six, by the conical surface, side tooth handle is connected retaining or side tooth handle with side toothholder be threaded connection retaining with side toothholder or be connected side tooth handle and side toothholder with side tooth retaining part；

Seven, integrated package is set and seals guiding spline case, reciprocating power device is set, reciprocating power device is arranged at integrated package and seals guiding spline case, reciprocating power device is set to crankshaft-link rod actuator or is set to piston type actuator, reciprocating power device is made to be connected with gearing pilot seal gear shaping seat in integrated package seals and guides spline case, the one or both ends of gearing pilot seal gear shaping seat are stretched out double tooth past with master outside integrated package sealing guiding spline case and are connected, and the gearing pilot seal gear shaping seat past double tooth of drive master and side are toward double tooth reciprocating impact.

nullGearing pilot seal gear shaping seat jack of implementing the most according to claim 1 sets master and the side method toward double tooth，It is characterized in that: main denticle is set to the main denticle of cylindrical sleeve or is set to the cylindricality main denticle of cone or is set to the side main denticle of tooth arm or is set to the main denticle of beam frame type construction，The main denticle of cylindricality will be set to by main denticle when using the main denticle of cylindrical sleeve，The rear end of the main denticle of cylindricality arranges main toward double tooth jack part，Main being linked in toward double tooth jack part is made to interlock on pilot seal gear shaping seat，Side toothholder is arranged on the main denticle of cylindricality，Maybe cylindricality will bore the master of main denticle rear end toward double tooth inserting column insertion gearing pilot seal gear shaping seat when using cylindricality to bore main denticle，Side toothholder is arranged on cylindricality bore on main denticle，Maybe will be set to the main denticle of cylindricality by main denticle when using the side main denticle of tooth arm，The main denticle of cylindricality arranges the support-side side tooth arm toward double tooth，Side toothholder is made to be arranged on the tooth arm of side，The main denticle of cylindricality arranges more than one side tooth arm，On one side tooth arm, more than one side toothholder is set，It is provided with gap between the tooth arm of each side，Make side tooth arm be formed with the main denticle of cylindricality and rush braces，Maybe will be set to the main denticle of cylindricality by main denticle when using the main denticle of beam frame type construction，Main for cylindricality denticle is set to upper main denticle and lower main denticle，Main denticle tie-beam is set between upper main denticle and lower main denticle，It is integral type that upper main denticle and lower main denticle are fixed connection or main denticle tie-beam with upper main denticle and lower main denticle by main denticle tie-beam，Side toothholder is arranged on the main denticle of beam frame type construction，While meeting the main denticle of cylindrical sleeve or the cylindricality main denticle of cone or the side main denticle of tooth arm or beam frame type construction main denticle impact strength, main for cylindrical sleeve denticle or cylindricality are bored main denticle or the side main denticle of tooth arm or the main denticle of beam frame type construction and seals the cross section reduction guiding spline case towards integrated package，Reduce the main denticle of cylindrical sleeve or cylindricality is bored main denticle or the side main denticle of tooth arm or the main denticle of beam frame type construction and sealed the cross section the guiding spline case stop to adopted junk material towards integrated package，To main toward double tooth and/or side toward the water spray space of double tooth on increase integrated package sealing guiding spline case.

nullGearing pilot seal gear shaping seat jack of implementing the most according to claim 1 sets master and the side method toward double tooth，It is characterized in that: side tooth handle retaining hole slot is set on the tooth handle of side or side tooth handle retaining draw-in groove is set or side tooth handle retaining screw thread is set or side tooth handle retaining post handle is set or side tooth taper shank is set or is provided with side tooth handle top wire hole pin-and-hole，Side toothholder retaining hole slot is set accordingly on the toothholder of side or side toothholder retaining draw-in groove is set or side toothholder retaining screw thread is set or is provided with toothholder retaining through hole or side toothholder taper hole is set or side toothholder block card spring platform is set or side toothholder retaining gear platform is set or is provided with side toothholder top wire hole pin-and-hole，Side tooth retaining part is arranged at side tooth handle retaining hole slot and side toothholder retaining hole slot stops side tooth handle to come off，Or side tooth retaining part is arranged at side tooth handle retaining draw-in groove and side toothholder retaining draw-in groove stops side tooth handle to come off，Or side tooth handle retaining is thread through side toothholder through hole coordinates with side tooth handle anti-return nut and make side tooth handle anti-return nut and side toothholder retaining gear platform coordinate retaining，Or make side tooth taper shank coordinate retaining with side toothholder taper hole，Or make side tooth retaining part be arranged at side tooth handle retaining hole slot to make it gear platform coordinates retaining with side toothholder retaining，Or at side tooth handle, tooth handle backing pin hole retaining is set in the side tooth handle retaining section of side toothholder through hole，Or side toothholder through hole is set on the toothholder of side jump ring is arranged at draw-in groove makes it gear platform coordinates retaining with side toothholder retaining arranging side tooth handle jump-ring slot in the side tooth handle retaining section of side toothholder through hole，Or top wire hole pin retaining part is arranged at tooth handle retaining hole, side and prevention side, toothholder retaining hole, side tooth handle comes off，Top wire hole is conducive to convenient dismounting top wire hole pin；Or arrange main toward double tooth backing stop structure, main denticle includes the main denticle of pin column type, make master be configured such that the main denticle of toothholder toward double tooth backing stop structure and inserting column increasing joint denticle is fixing by conical surface connection or makes the main denticle of toothholder and inserting column increasing joint denticle be threaded connection fixing or make the main denticle of toothholder and inserting column increasing joint denticle increasing joint denticle retaining part retaining, or make the main denticle of pin column type and fixing side gear ring conical surface retaining or the main denticle of pin column type be provided with backing stop structure retaining or the main denticle of pin column type with fixing side gear ring screw thread retaining or the main denticle of pin column type with fixing side gear ring to be provided with inner pinhole circle retaining part retaining with fixing side gear ring, or make each retaining part and backing stop structure complement one another.

nullGearing pilot seal gear shaping seat jack of implementing the most according to claim 1 sets master and the side method toward double tooth，It is characterized in that: arrange main toward double tooth spline structure，Toward double tooth spline structure, master is configured such that the main denticle of pin column type and/or fixing side gear ring are provided with side gear ring spline structure，Side gear ring spline structure is set to polygon side gear ring spline structure or is set to draw-in groove side gear ring spline structure or is set to lock pin side gear ring spline structure or is set to keep off platform side gear ring spline structure or be set to pin-hole type side gear ring spline structure or be set to conical surface side gear ring spline structure or be set to side, inclined-plane gear ring spline structure or be set to oval side gear ring spline structure or be set to two avris gear ring spline structures or be set to monolateral side gear ring spline structure or be set to top wire hole pin spline structure or be set to cam pin spline structure or be set to eccentric grove spline structure or be set to eccentric convex spline structure or be set to key spline structure；The rear end of the main denticle of pin column type is fastened on gearing pilot seal gear shaping seat end, the front end of the main denticle of pin column type is provided with pin column type main denticle apical tooth, denticle main with the pin column type split of pin column type main denticle apical tooth is connected or is integral type, when denticle main with the pin column type split of pin column type main denticle apical tooth is connected, pin column type main denticle apical tooth denticle main with pin column type is connected fixing by the conical surface or is threaded connection fixing or is connected by pin column type main tooth retaining part fixing.

Gearing pilot seal gear shaping seat jack of implementing the most according to claim 1 sets master and the side method toward double tooth, it is characterised in that:

nullOne、Setting is unloaded toward double tooth device，Make to unload main toward double tooth device hold out against the main length toward double tooth to pushing tow Xie Chi device mechanism less than main seal toward double tooth rear end relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and after inside contracting relative to integrated package sealing guiding spline case toward double tooth rear end more than master to the minima of pushing tow Xie Chi device mechanism distance，Make to unload the main intensity toward double tooth device more than main past double tooth and the fastening intensity interlocking pilot seal gear shaping seat，To unload and main hang rest toward double tooth device patch and seal at integrated package and guide on spline case or absorption seals on guiding spline case at integrated package，To unload to lead to withstand on toward the double tooth device other end to dismantle and lead on double tooth，Make reciprocating power device drive main reciprocal teeth directional integrated package to seal and guide the retraction of spline case direction，Make to unload main master gear toward double tooth device toward double tooth to turn down down，Or make to unload main rush tooth device hold out against main rush tooth to pushing tow Xie Chi device mechanism length less than main rush tooth rear end seal relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and seal, more than the main tooth rear end that rushes, the minima guided after spline case inside contracts to pushing tow Xie Chi device mechanism distance relative to integrated package，Make to unload the main intensity of tooth device of rushing more than the main fastening intensity rushing tooth and main denticle，Main tooth device patch of rushing will be unloaded hang rest and seal at integrated package and guide on spline case or absorption seals at integrated package and to guide on spline case，The main tooth device other end that rushes will be unloaded withstand on and need to dismantle main punching on tooth，Reciprocating power device is made to drive the main teeth directional integrated package that rushes to seal the retraction of guiding spline case direction，Make to unload the main tooth device that rushes to be turned down down by the main tooth gear that rushes，Or make to unload side tooth head device hold out against side tooth head to the length of pushing tow Xie Chi device mechanism seal relative to integrated package less than Chi Tou rear end, side guide spline case overhanging after the minima that guides after spline case inside contracts to pushing tow Xie Chi device mechanism distance to the maximum of pushing tow Xie Chi device mechanism distance and sealing relative to integrated package more than Chi Tou rear end, side，Make the intensity the unloading side tooth head device fastening intensity more than side tooth head with side toothholder，On integrated package sealing guiding spline case or absorption seals on guiding spline case at integrated package will to unload side tooth head device patch extension rest，The side tooth head device other end will be unloaded withstand on and need to dismantle on the tooth head of side，Make reciprocating power device driving side tooth head seal to integrated package and guide the retraction of spline case direction，Make to unload side tooth head device side tooth first speed to be turned down down；

Two, or make to unload main tooth device one end rest that rushes on integrated package sealing guiding spline case, make to unload the main main one end rushing tooth of tooth device push and block that rushes and be provided with that block is main rushes increment face, make block main rush increment face be shaped as when main rush teeth directional integrated package seal guide spline case direction motion time stop main rush tooth retract, the main increment face that rushes of block is made to be separated with the main tooth that rushes by main denticle by the powerful pulling force of reciprocating power device, or make to unload Chi Touqi one end, side rest on integrated package sealing guiding spline case, the one end unloading tooth head device push and block side, side tooth head is made to be provided with block side tooth end surface, the prevention side tooth head when side tooth head seals the motion of guiding spline case direction to integrated package that is shaped as making block side tooth end surface is retracted, block side tooth end surface is made to be separated with side toothholder by side tooth head by the powerful pulling force of reciprocating power device；

nullThree、Or make to unload increasing joint denticle device one end rest on integrated package sealing guiding spline case，Make the one end unloading increasing joint denticle device push and block increasing joint denticle be provided with block increasing and save denticle end face，The prevention when increasing joint denticle seals the motion of guiding spline case direction to integrated package that is shaped as making block increasing joint denticle end face increases joint denticle retraction，Block increasing joint denticle end face is made to be separated with toothholder denticle by increasing joint denticle by the powerful pulling force of reciprocating power device，Or make to unload gear ring device one end, fixing side rest on integrated package sealing guiding spline case，Make to unload the gear ring device push and block of fixing side to fix one end of side gear ring and be provided with block and fix side gear ring end face，The prevention side tooth head when fixing side gear ring seals the motion of guiding spline case direction to integrated package that is shaped as making block fix side gear ring end face is retracted，Make block fix side gear ring end face to be separated by main with pin column type for fixing side gear ring denticle by the powerful pulling force of reciprocating power device，The very strong driving force of reciprocating power device is utilized quickly toward double tooth or main master to be rushed tooth or side tooth head unloads，Realize quickly unloading tooth and change tooth，Improve efficiency.

null6. gearing pilot seal gear shaping seat jack described in enforcement claim 1 sets master and sets master and side toward double tooth percussion mechanism with side toward double tooth method and digger jack，It is characterized in that: include that integrated package seals and guide spline case、Reciprocating power device、Interlock pilot seal gear shaping seat、Main past double tooth and side are toward double tooth，The end interlocking pilot seal gear shaping seat is provided with guiding inserting column or is provided with guiding jack base，Master is provided with side toward double tooth toward double tooth，Master is provided with main past double tooth jack part toward double tooth or is provided with main toward double tooth inserting column，Master is arranged on guiding inserting column toward double tooth jack part or master is arranged on guide post jack part toward double tooth inserting column，Main past double tooth includes main tooth retaining part，Main tooth retaining part is connected with main past double tooth split or is integral type，Main past double tooth jack part and guiding inserting column connect retaining or main past double tooth jack part by the conical surface and guiding inserting column is threaded connection retaining or connects main past double tooth jack part and guiding inserting column with main tooth retaining part，Main include main rushing tooth and main denticle toward double tooth，The main tooth that rushes is made to be connected with main denticle split or for integral type，Side is set on tooth or side is set on main denticle side is set on pilot seal gear shaping seat side is set on tooth and main denticle rushes tooth toward double tooth or main toward double tooth or main punching toward double tooth toward double tooth or interlocking main punching、Main denticle and interlocking arranges side on pilot seal gear shaping seat and toward double tooth or arranges side on pilot seal gear shaping seat at main denticle and interlocking and rush tooth and interlock and arrange side toward double tooth on pilot seal gear shaping seat toward double tooth or main，Side includes side tooth head and side toothholder toward double tooth，Side tooth head and side toothholder split connect or are integral type，When side tooth head rushes tooth with main and/or main denticle split is connected，I.e. main punching, on tooth and/or main denticle, side toothholder is set，Side toothholder is connected with main denticle split or is integral type，Side toothholder arranges slotting side perforation，Insert side perforation to be set to wear side tooth through hole or be set to insert side tooth blind hole，Side tooth back of head is provided with side tooth handle，Side tooth handle is arranged to be worn side tooth through hole or is arranged at slotting side tooth blind hole，Side includes side tooth retaining part toward double tooth，Side tooth retaining part and side are connected toward double tooth split or for integral type，Side tooth handle is connected retaining or side tooth handle with side toothholder by the conical surface and is threaded connection retaining with side toothholder or is connected side tooth handle and side toothholder with side tooth retaining part，Reciprocating power device is arranged on integrated package and seals in guiding spline case，Reciprocating power device is connected with gearing pilot seal gear shaping seat in integrated package seals and guides spline case，The one or both ends interlocking pilot seal gear shaping seat are stretched out outside integrated package sealing guiding spline case，The inserting column that guides interlocking pilot seal gear shaping seat end is connected toward double tooth jack part with main or interlocks the guiding jack base double tooth inserting column past with master of pilot seal gear shaping seat end and is connected，Interlocking pilot seal gear shaping seat drives main past double tooth and side toward double tooth reciprocating impact.

nullDigger jack the most according to claim 6 sets master with side toward double tooth percussion mechanism，It is characterized in that: main denticle includes the main denticle of cylindrical sleeve or includes that cylindricality is bored main denticle or includes the side main denticle of tooth arm or include the main denticle of beam frame type construction，The main denticle of cylindricality will be set to by main denticle when using the main denticle of cylindrical sleeve，The rear end of the main denticle of cylindricality arranges main toward double tooth jack part，Main being linked in toward double tooth jack part is made to interlock on pilot seal gear shaping seat，Side toothholder is arranged on the main denticle of cylindricality，Maybe cylindricality will bore the master of main denticle rear end toward double tooth inserting column insertion gearing pilot seal gear shaping seat when using cylindricality to bore main denticle，Side toothholder is arranged on cylindricality bore on main denticle，Maybe will be set to the main denticle of cylindricality by main denticle when using the side main denticle of tooth arm，The main denticle of cylindricality arranges the support-side side tooth arm toward double tooth，Side toothholder is made to be arranged on the tooth arm of side，The main denticle of cylindricality arranges more than one side tooth arm，On one side tooth arm, more than one side toothholder is set，It is provided with gap between the tooth arm of each side，Make side tooth arm be formed with the main denticle of cylindricality and rush braces，Maybe will be set to the main denticle of cylindricality by main denticle when using the main denticle of beam frame type construction，The main denticle of cylindricality includes main denticle and lower main denticle，Main denticle tie-beam is set between upper main denticle and lower main denticle，It is integral type that upper main denticle and lower main denticle are fixed connection or main denticle tie-beam with upper main denticle and lower main denticle by main denticle tie-beam，Side toothholder is arranged on the main denticle of beam frame type construction，While meeting the main denticle of cylindrical sleeve or the cylindricality main denticle of cone or the side main denticle of tooth arm or beam frame type construction main denticle impact strength, reduce the main denticle of cylindrical sleeve or cylindricality is bored main denticle or the side main denticle of tooth arm or the main denticle of beam frame type construction and sealed the cross section guiding spline case towards integrated package，Reduce the main denticle of cylindrical sleeve or cylindricality is bored main denticle or the side main denticle of tooth arm or the main denticle of beam frame type construction and sealed the cross section the guiding spline case stop to adopted junk material towards integrated package，Increase integrated package and seal water injector set on guiding spline case to main toward double tooth and/or side toward the water spray space of double tooth.

nullDigger jack the most according to claim 6 sets master with side toward double tooth percussion mechanism，It is characterized in that: main denticle includes main denticle and lower main denticle，Main past double tooth also includes that beam casing rushes braces，Beam casing rushes braces and includes main denticle adapter sleeve、Lower main denticle adapter sleeve and main denticle tie-beam，Upper main denticle is connected with upper main denticle adapter sleeve split or is integral type，Lower main denticle is connected with lower main denticle adapter sleeve split or is integral type，Main denticle tie-beam one end is arranged on main denticle adapter sleeve，The other end is arranged on lower main denticle adapter sleeve，Upper main denticle adapter sleeve and lower main denticle adapter sleeve are connected fixing by main denticle tie-beam，Main denticle tie-beam、Upper main denticle adapter sleeve、Lower main denticle adapter sleeve is split connection or is integral type，Side is set on upper main denticle adapter sleeve and on double tooth or upper main denticle adapter sleeve and lower main denticle adapter sleeve and main denticle tie-beam, side is set toward double tooth toward arranging side on double tooth or lower main denticle adapter sleeve and main denticle tie-beam toward arranging side on double tooth or upper main denticle adapter sleeve and main denticle tie-beam toward arranging side on double tooth or upper main denticle adapter sleeve and lower main denticle adapter sleeve toward arranging side on double tooth or main denticle tie-beam toward arranging side on double tooth or lower main denticle adapter sleeve，When beam casing rush braces be connected with upper main denticle and lower main denticle split time，Upper main denticle adapter sleeve and lower main denticle adapter sleeve respectively with upper main denticle and lower main denticle fit，Interlock pilot seal gear shaping seat and include gearing pilot seal gear shaping seat、Lower gearing pilot seal gear shaping seat，Upper gearing pilot seal gear shaping seat and lower gearing pilot seal gear shaping seat one or both ends are stretched out integrated package and are sealed outside guiding spline case，Upper gearing pilot seal gear shaping seat is connected in integrated package seals and guides spline case with lower gearing pilot seal gear shaping seat，Upper main denticle is arranged on the end of gearing pilot seal gear shaping seat，Lower main denticle is arranged on the end of lower gearing pilot seal gear shaping seat，Beam casing rushes braces by upper gearing pilot seal gear shaping seat、Lower gearing pilot seal gear shaping seat is fastened as a whole formula，Reciprocating power device drives in integrated package seals and guides spline case and interlocks pilot seal gear shaping seat、Lower gearing pilot seal gear shaping seat，Upper gearing pilot seal gear shaping seat、Lower gearing pilot seal gear shaping seat drives upper main denticle and lower main denticle and beam casing to rush braces reciprocating impact.

Digger jack the most according to claim 6 set main with side toward double tooth percussion mechanism, it is characterised in that: described main tooth retaining part includes sphenocephaly retaining part or conical head retaining part or tack retaining part or T-shaped head retaining part or straight pin retaining part or split pin retaining part or spring column pin retaining part or threaded retaining part or taper pin retaining part or arc head V-arrangement pin retaining part or rise pin retaining part or T-shaped pin retaining part or backing pin retaining part or jump ring retaining part or resilient pegs retaining part or lock pin retaining part or locking nut retaining part.

Digger jack the most according to claim 6 sets master with side toward double tooth percussion mechanism, it is characterized in that: main tooth retaining part includes inserting column Anti-off bolt, master arranges jack part retaining baffle plate bottom double tooth jack part, jack part screw rod unthreaded hole is set on jack part retaining baffle plate, pilot seal toothholder inserting column end face arranges inserting column retaining screwed hole, inserting column Anti-off bolt coordinates through jack part screw rod unthreaded hole with inserting column retaining screwed hole, main past double tooth is stoped to come off, jack part screw rod unthreaded hole is arranged concentrically or eccentric setting on jack part retaining baffle plate, when jack part screw rod unthreaded hole eccentric setting on jack part retaining baffle plate, inserting column Anti-off bolt coordinates the main denticle of prevention to rotate relative to interlocking pilot seal gear shaping seat with jack part screw rod unthreaded hole.

null11. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: side tooth handle includes side tooth handle retaining hole slot or includes side tooth handle retaining jump-ring slot or include side tooth handle retaining screw thread or include side tooth handle retaining post handle or include side tooth taper shank or include side tooth handle top wire hole pin-and-hole，On the toothholder of side, it is provided with side toothholder retaining hole slot accordingly or is provided with side toothholder retaining jump-ring slot or is provided with side toothholder retaining screw thread or is provided with toothholder retaining through hole or is provided with side toothholder taper hole or is provided with side toothholder block card spring platform or is provided with side toothholder retaining gear platform or is provided with side toothholder top wire hole pin-and-hole，Side tooth retaining part is arranged at side tooth handle retaining hole slot and side toothholder retaining hole slot stops side tooth handle to come off，Or side tooth retaining part is arranged at side tooth handle retaining jump-ring slot and side toothholder retaining jump-ring slot stops side tooth handle to come off，Or side tooth handle retaining is thread through side toothholder through hole and coordinates with side tooth handle anti-return nut and make side tooth handle anti-return nut and side toothholder retaining gear platform coordinate retaining，Or side tooth taper shank coordinates retaining with side toothholder taper hole，Or side tooth retaining part is arranged at side tooth handle retaining hole slot and makes it coordinate retaining with side toothholder retaining gear platform，Or at side tooth handle, tooth handle backing pin hole retaining is set in the side tooth handle retaining section of side toothholder through hole，Or side toothholder through hole is set on the toothholder of side jump ring is arranged at jump-ring slot makes it gear platform coordinates retaining with side toothholder retaining arranging side tooth handle retaining jump-ring slot in the side tooth handle retaining section of side toothholder through hole,Or top wire hole pin retaining part pin is arranged at side tooth top wire hole pin-and-hole and prevention side, toothholder retaining hole, side tooth handle comes off，Top wire hole is conducive to convenient dismounting top wire hole pin.

12. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: interlock pilot seal gear shaping seat and include that reciprocal toothholder interlocks section, reciprocal toothholder guide section, reciprocal toothholder seal section and reciprocal toothholder gear shaping section, reciprocal toothholder interlock section, reciprocal toothholder guide section, reciprocal toothholder seal section and reciprocal toothholder gear shaping section be split-type structural or reciprocal toothholder to interlock section, reciprocal toothholder guide section, reciprocal toothholder seal section and reciprocal toothholder gear shaping section be integral type structure.

13. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: main denticle includes the main denticle of toothholder and increases joint denticle, toothholder main denticle one end is provided with to insert and interlocks pilot seal toothholder hole or be provided with slotting gearing pilot seal toothholder post, the toothholder main denticle other end is provided with to insert and increases joint denticle hole or be provided with slotting increasing joint denticle post, corresponding increasing joint denticle is provided with increasing joint denticle post or increases joint denticle hole, increase joint denticle post insert insert increase joint denticle hole or increase joint denticle borehole jack be combined in insert increase joint denticle post on, the main denticle of toothholder is provided with side and toward double tooth or arranges fixing side gear ring or arrange main denticle and rush braces or arrange beam casing and rush braces, increase joint denticle be provided with side toward double tooth or arrange fixing side gear ring arrange main denticle rush braces or arrange beam casing rush braces arrange main rush tooth or arrange increasing joint denticle.

14. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: main denticle or the main tooth that rushes include increasing joint denticle pin, toothholder main denticle one end is provided with to insert and interlocks pilot seal toothholder hole or be provided with slotting gearing pilot seal toothholder post, the toothholder main denticle other end is provided with main denticle string and increases joint denticle hole, corresponding increasing joint denticle is provided with increasing joint body string and increases joint denticle hole, main denticle string is inserted in increasing joint denticle pin one end and increases joint denticle hole, the other end inserts and increases joint body string increasing joint denticle hole, increase joint denticle pin to be connected fixing with increasing joint denticle for main for toothholder denticle.

15. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: integrated package seals to guide to fill to roll before spline case includes and guides spline building-blocks, front dress rolls guiding spline building-blocks front portion and is provided with retractable guard boxboard, retractable guard boxboard is connected with front dress rolling guiding spline building-blocks split or is integral type, retractable guard boxboard includes guiding boxboard and boxboard protects expansion seal assembly set, guiding boxboard is provided with wears reciprocal toothholder sealing sector hole, wear in reciprocal toothholder seals sector hole and be provided with the reciprocal toothholder part of sealing or floating seal set, reciprocal toothholder seal section is arranged on the reciprocal toothholder part endoporus of sealing or is arranged on floating seal set endoporus, boxboard is set in the outside of floating seal set hole wall and protects expansion seal assembly set.

16. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: interlock pilot seal gear shaping seat and include reciprocal toothholder seal section, reciprocal toothholder seal section includes Telescopic protective cover, integrated package seals to guide and is provided with the reciprocal toothholder part of sealing or floating seal set between spline case and reciprocal toothholder seal section, floating seal set includes outer floating seal, interior floating seal and middle skeleton, outer floating seal is arranged on middle skeleton outer ring, interior floating seal is arranged on middle skeleton inner ring, toothholder reciprocation sealing section passes interior floating seal, interior floating seal is adjacent to toothholder reciprocation sealing section and seals, Telescopic protective cover one end is fastened in toothholder reciprocation sealing section, the other end is fastened on middle skeleton, Telescopic protective cover stops material to damage, pollute toothholder reciprocation sealing section.

17. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: main denticle rear portion arranges main denticle and protects expansion seal assembly set, main denticle protect with main denticle expansion seal assembly set split is connected or be integral type, main denticle protect expansion seal assembly be set on boxboard protect expansion seal assembly set inner side or outside, boxboard protects expansion seal assembly set and main denticle protects the expansion seal assembly flexible protection of set fit or boxboard protects expansion seal assembly set and main denticle protects and is provided with oversheath sealing member between expansion seal assembly set, oversheath sealing member includes floating seal set sealing member or sealing ring sealing member or skeleton sealing element, main denticle protects expansion seal assembly set, oversheath sealing member protects expansion seal assembly set with the boxboard arranged on integrated package sealing guiding spline case and coordinating flexible sealing, stop dust, muddy water enters.

18. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: main denticle rear portion arranges main denticle and protects expansion seal assembly set retaining part or main denticle protects expansion seal assembly set and is threaded connection retaining with main denticle or main denticle protects expansion seal assembly set and main denticle and protects expansion seal assembly by conical surface retaining or main denticle and overlap retaining part and fix main denticle and protect expansion seal assembly set, main denticle protects expansion seal assembly set retaining part and includes nut retaining part, screw retaining part, back-up ring retaining part, pin retaining part, bonding retaining part, draw-in groove retaining part or jump ring retaining part or rise pin retaining part or top wire hole pin retaining part or key retaining part.

19. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 17 or 18, it is characterized in that: main denticle protects expansion seal assembly set and protects the length of expansion seal assembly set overlap joint superposition section more than the main impact stroke toward double tooth reciprocating impact with boxboard, main denticle protects expansion seal assembly set and boxboard protects and is provided with oversheath sealing member between expansion seal assembly set, main be in main denticle toward oversheath sealing member during double tooth reciprocating impact and protect expansion seal assembly set and protect expansion seal assembly set with boxboard and overlap in superposition section.

20. digger jacks according to claim 6 set main with side toward double tooth percussion mechanism, it is characterised in that: main denticle rear portion is provided with main denticle and protects expansion seal assembly set dismounting top wire hole and/or main denticle protects expansion seal assembly and puts and be provided with dismounting silk hole.

21. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 17 or 18, it is characterized in that: described main denticle protects expansion seal assembly set and is fastened on gearing pilot seal gear shaping seat, blocks dust, water or material bits enter to be inserted main toward in double tooth jack part or enter toothholder shoulder and main tilt toward double tooth impact direction with rushing tooth shoulder junction and causing, and main denticle protects expansion seal assembly set righting master toward double tooth.

22. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: integrated package seals guiding spline case and includes case body sealing device, main past double tooth jack part includes main toward double tooth rear end circle set, main past double tooth jack part is connected with main past double tooth rear end circle set split or is integral type, main past double tooth jack part fastens with pilot seal toothholder inserting column, main past double tooth rear end circle set puts in integrated package and seals guiding spline case, main past double tooth rear end circle set and case body sealing device slipper seal.

23. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described side is protected toward double tooth towards boxboard and is provided with sub-material face at expansion seal assembly set front end face, sub-material is towards both sides transporting material, side is protected toward double tooth towards boxboard and at expansion seal assembly set front end face, accumulates material derivation, make boxboard protect expansion seal assembly set and main denticle or and side material bed toward being formed without between double tooth, prevent material bed stop main toward double tooth and/or side toward double tooth reciprocating impact.

24. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: main denticle rear portion arranges sheath protector, sheath protector interval is arranged in main denticle rear portion, the shape of sheath protector and boxboard protect expansion seal assembly set end face and are formed without compressive plane, preventing from material from protecting at sheath protector and boxboard to pile up between expansion seal assembly set, sheath protector stops the material impact main denticle of damage to protect expansion seal assembly set.

25. digger jacks according to claim 8 set master with side toward double tooth percussion mechanism, it is characterized in that: it is single setting or multiple rows of setting that beam casing rushes braces, when beam casing rush braces be multiple rows of setting time, the main denticle tie-beam that front-seat beam casing rushes on braces seals guiding spline case outwardly convex relative to integrated package, the main denticle tie-beam that heel row beam casing rushes on braces is inwardly recessed relative to integrated package sealing guiding spline case, the main denticle tie-beam formation discharging opening that front-seat protruding main denticle tie-beam is recessed with heel row.

26. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterised in that: described side is divided equally layout or layout straggly or side toward double tooth along the main radial direction rushing tooth and is arranged along the main axial monolayer rushing tooth toward double tooth along the main axial multilayer layout rushing tooth or side toward double tooth.

27. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described side tooth head includes side apical tooth and side apical tooth handle, side apical tooth and side apical tooth handle split connect or are integral type, the main tooth that rushes is many primary dryings tooth or single head rushes tooth, main rush tooth become with side apical tooth horizontal layout or become curved surface arrange, main rush while tooth coordinates blanking with side apical tooth to expect the clear face of wall.

28. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterised in that: toward double tooth, described master includes that main denticle inserting column, main denticle inserting column centrage and reciprocating impact power direction overlap or parallel.

29. digger jacks according to claim 6 set main with side toward double tooth percussion mechanism, it is characterised in that: described gearing pilot seal gear shaping seat includes that toothholder take on, main includes rushing tooth shoulder toward double tooth, toothholder shoulder with rush tooth and take on laminating and withstand shocks counteracting force.

30. digger jacks according to claim 29 set master with side toward double tooth percussion mechanism, it is characterized in that: it is protruding that described toothholder shoulder is provided with the conical surface, rush tooth shoulder and be provided with conical surface groove, toothholder shoulder conical surface projection closely fastens with rushing tooth shoulder conical surface groove, stops dust, water, coal slime, erosion or material bits entrance to insert reciprocal perforation.

null31. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 6 or 13，It is characterized in that: described increasing joint denticle includes increasing joint denticle retaining part，Main tooth retaining part or side tooth retaining part or increasing joint denticle retaining part include end tapered retaining part，Conical head is made in end tapered retaining part one end，It is retaining post that end tapered retaining part penetrates retaining hole slot section，The main tooth that rushes includes main tooth handle retaining hole slot，Retaining post stretches out main tooth handle retaining hole slot section portion and is provided with retaining screw thread，End tapered retaining part includes anti-return nut，Anti-return nut is ectosome tapered cup nut，Main denticle is arranged and unloads main teeth groove，Elastomer is only altered unloading to arrange between main teeth groove front side wall and conical head，Retaining post is penetrated main tooth handle retaining hole slot，Unloading, between main teeth groove front side wall and ectosome tapered cup nut, nut portions elastomer is set，Retaining screw thread coordinates prevention only to alter elastomer with anti-return nut、Nut portions elastomer comes off，Elastomer stops toward double tooth play.

32. digger jacks according to claim 31 set master with side toward double tooth percussion mechanism, it is characterized in that: described ectosome tapered cup nut includes blind hole ectosome tapered cup nut or through hole ectosome tapered cup nut, arranging sealing member between main tooth handle retaining hole slot and blind hole male-tapered nut, blind hole stops corrosion retaining screw thread with sealing member.

33. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described side toothholder is provided with toothholder elasticity object table hole, side, side tooth handle includes side tooth handle elastomer and side tooth handle gear elastomer structure, side tooth handle elastomer is arranged at toothholder elasticity object table hole, side, side tooth handle is loaded toothholder elasticity object table hole, side and through side tooth handle elastomer, side tooth handle gear elastomer structure is arranged on compression side, Chi Bing rear end, side tooth handle elastomer, and side tooth handle has been in Pre strained state when just dress.

34. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: side tooth handle is provided with backing stop structure, side tooth handle includes side tooth handle elastomer, side tooth handle elastomer is arranged on toothholder rear portion, side, side tooth handle is loaded and wears side perforation and through side tooth handle elastomer, backing stop structure is arranged on compression side, Chi Bing rear end, side tooth handle elastomer, and side tooth handle has been in Pre strained state when just dress.

35. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 6 or 31, it is characterized in that: described main tooth retaining part or side tooth retaining part or increasing joint denticle retaining part include retaining part sealing member, retaining part sealing member includes sealing slotting main perforation part or side perforation part is inserted in sealing or main teeth groove part is unloaded in sealing, sealing is unloaded main teeth groove part and is arranged at and unloads main teeth groove, sealing unloads main teeth groove part by stoppering Expansion sealing or with end tapered retaining part fixing seal or with jump ring fixing seal or with steel wire rope fixing seal or with adhering and sealing or with draw-in groove fixing seal or with screw rod fixing seal or with larynx hoop fixing seal.

null36. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: described master is toward double tooth、Side includes anti-rotation structure toward double tooth，Anti-rotation structure includes that main past double tooth anti-rotation structure or side are toward double tooth anti-rotation structure，Main denticle includes hole anti-rotation structure，I.e. post anti-rotation structure is set on gearing pilot seal gear shaping seat，Hole anti-rotation structure coordinates prevention to rotate toward double tooth relative to interlocking pilot seal gear shaping seat with post anti-rotation structure，Main include boring under upper rib on anti-rotation structure or lower circle under prism anti-rotation structure or square column anti-rotation structure or triangular column anti-rotation structure or polygon post anti-rotation structure or upper circle rib anti-rotation structure or convex anti-rotation structure or recessed anti-rotation structure toward double tooth anti-rotation structure or sell anti-rotation structure or sloping platform anti-rotation structure or key anti-rotation structure or screw anti-rotation structure，Or accordingly post anti-rotation structure is set on the tooth head of side during providing holes anti-rotation structure on the toothholder of side，Or providing holes anti-rotation structure on the tooth head of side accordingly when post anti-rotation structure is set on the toothholder of side，Hole anti-rotation structure coordinates prevention side tooth head to rotate relative to side toothholder with post anti-rotation structure，Side includes boring under upper rib on anti-rotation structure or lower circle under prism anti-rotation structure or square column anti-rotation structure or triangular column anti-rotation structure or polygon post anti-rotation structure or upper circle rib anti-rotation structure or convex anti-rotation structure or recessed anti-rotation structure or pin anti-rotation structure or sloping platform anti-rotation structure or key anti-rotation structure or screw anti-rotation structure toward double tooth anti-rotation structure，Or when side tooth handle is set to rib side tooth handle on lower cone rib side toothholder through hole or rib side toothholder blind hole on lower cone is set on cone under setting corresponding on the toothholder of side，Rib side tooth handle on lower cone is arranged at tooth handle through hole in rib side on lower cone and maybe rib side tooth handle on lower cone is arranged at tooth handle blind hole in rib side on lower cone，The upper rib of side toothholder and the upper rib snapping spline of side tooth handle.

37. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described master includes toward double tooth spline groove or protruding toward double tooth spline toward double tooth jack part, corresponding arranges guide post spline projection or guide post spline groove on gearing pilot seal gear shaping seat, fastening toward double tooth spline groove and guide post spline projection stops master to rotate toward double tooth relative to interlocking pilot seal gear shaping seat, or side tooth head includes that side tooth head spline groove or side tooth head spline are protruding, corresponding arranges side toothholder spline projection or side toothholder spline groove on the toothholder of side, side tooth head spline groove and side toothholder spline projection fasten and stop side tooth head to rotate relative to side toothholder.

38. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: the described main tooth that rushes includes main rushing denticle and main tooth head, main tooth head is same material or main tooth head is carbide button head with the main denticle that rushes, carbide button head is fixed on and main rushes on denticle, the main denticle that rushes is connected with carbide button head split or for integral type, and the main fixed form rushing denticle and carbide button head includes jack type or buckle-groove type or welding type or lockpin-type or shoulder type or screw-type.

39. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described main rush tooth or main denticle or side toothholder or side tooth head includes guide face, main past double tooth and/or side include guide face toward double tooth, guide face includes guide face, inclined-plane or arc guide face or plane guide face or curved surface guide face, and when impacting blanking, material is derived by guide face smoothly.

40. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described master is provided with anti-attrition toward double tooth and/or side toward double tooth and damages concave surface, anti-attrition is damaged main tooth and/or the side tooth head of rushing of concave surface minimizing and is amassed with material direct contact surface, reduce abrasion, anti-attrition is damaged concave surface and is alleviated and rush tooth weight, reduces impact resistance.

41. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described gearing pilot seal gear shaping seat and main be provided with toothholder shoulder seal part toward double tooth between, toothholder shoulder seal part be arranged on rush tooth shoulder and toothholder take between or be arranged on main tooth handle and slotting main rush between perforation or be arranged between side tooth handle and slotting side perforation.

42. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described master is provided with wear-resisting reinforcement or wear-resisting alloy block toward double tooth and/or side reciprocal flank portion, wear-resisting reinforcement or wear-resisting alloy block are welded on main past double tooth and/or reciprocal flank portion, side, reduce reciprocal odontotripsis.

43. digger jacks according to claim 12 set master with side toward double tooth percussion mechanism, it is characterized in that: described reciprocal toothholder guide section is provided with hard, wear-resistant part, hard, wear-resistant part includes hard, wear-resistant block or hard, wear-resistant set, hard, wear-resistant part is connected with reciprocal toothholder guide section split or is integral type, when hard, wear-resistant part is connected with reciprocal toothholder guide section split, hard, wear-resistant set is linked on reciprocal toothholder guide section, hard, wear-resistant set and reciprocal toothholder guide section are provided with hard, wear-resistant set spline structure, hard, wear-resistant set spline structure is connected with hard, wear-resistant set split or is integral type, or hard, wear-resistant block is connected or is threadably secured connection with reciprocal toothholder guide section by draw-in groove is fixing or connects by the conical surface is fixing or connects with wear-resistant block retaining part is fixing, draw-in groove includes dovetail groove or T-slot or polygon groove.

44. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described master includes unloading teeth groove toward double tooth toward double tooth and/or side, unload teeth groove and be arranged on main denticle and rush tooth sticking part with main and/or unload teeth groove and be arranged on side toothholder and side tooth head sticking part.

45. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described side includes many tooth rows toward double tooth, many tooth rows are longitudinally arranged toward double tooth along main and/or be longitudinally arranged along interlocking pilot seal gear shaping seat, many tooth rows arrange along main reciprocal flank portion or perimembranous is arranged, many tooth rows Multidirectional-moving many sides blanking when perimembranous arranges many tooth rows, being provided with gap between many tooth rows and many tooth rows, the material fallen by punching is discharged between gap.

46. digger jacks according to claim 45 set master with side toward double tooth percussion mechanism, it is characterized in that: multiple tooth package includes sawtooth row, distance between sawtooth toothrow and tooth is not more than three times of reciprocating impact stroke, not less than reciprocating impact stroke 1/3rd, during sawtooth row's teeter digging, sawing sidewall material while sawtooth row's linear reciprocation impact.

47. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterised in that: main denticle includes inserting side perforation groove, inserts side perforation groove and arranges along main denticle surface longitudinal, and side tooth handle and slotting side perforation slot fit fix side tooth head.

48. digger jacks according to claim 47 set master with side toward double tooth percussion mechanism, it is characterized in that: insert side perforation groove and include inserting side tooth handle groove, insert Chi Bingcao one end, side and be provided with slotting side tooth handle opening, the other end is provided with side tooth handle block piece, between slotting side tooth handle opening and side tooth handle block piece, fixing side impact teeth groove is set, side tooth handle inserts from slotting side tooth handle opening to be inserted in the tooth handle groove of side, side tooth head stretches out fixing side impact teeth groove, and the cross sectional shape inserting side perforation groove and side tooth handle includes circle or rectangle or square or triangle or polygon or inverted T-shaped or swallow-tail form.

49. digger jacks according to claim 6 set main with side toward double tooth percussion mechanism, it is characterised in that: the main front tooth part that rushes arranges tooth cap, and tooth cap rushes tooth split and is connected with main or is integral type, and tooth cap is vertebral body formula or serration type or how tooth-like.

50. digger jacks according to claim 49 set master with side toward double tooth percussion mechanism, it is characterized in that: tooth cap is provided with tooth cap jack or is provided with tooth cap inserting column, the main front tooth part that rushes is provided with tooth cap and fixes inserting column or tooth cap fixed jack, and tooth cap jack is arranged on tooth cap and fixes on inserting column or tooth cap inserting column is arranged on tooth cap fixed jack.

null51. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: main denticle is provided with main denticle and rushes braces，Main denticle rushes braces and is connected with main denticle split or for integral type，When main denticle rush braces be connected with main denticle split time，It is that the conical surface is connected or connects for the face of cylinder or connect for multiaspect that main denticle rushes braces with main denticle，Main denticle rushes braces and main denticle conical surface retaining or arranges main denticle and rush braces retaining part and stop main denticle to rush braces to come off from main denticle，Main denticle rush braces near main denticle protect expansion seal assembly set and/or near boxboard protect expansion seal assembly set side be provided with guide face，Guide face rushes braces and main denticle protects expansion seal assembly set or is deposited in the material that main denticle rushes braces and boxboard protects between expansion seal assembly set and derives by being deposited in main denticle，Main denticle rushes braces retaining part and includes nut retaining part or back-up ring retaining part or pin retaining part or jump ring retaining part or claw retaining part.

52. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 13 or 51, it is characterized in that: main denticle rushes and arranges slotting side tooth blind hole on braces or wear side tooth through hole, or beam casing rushes and arranges slotting side tooth blind hole on braces or wear side tooth through hole, side braces on arranges side tooth retaining part retaining toward double tooth with rushing with rushing braces screw thread retaining or side toward double tooth with rushing braces conical surface retaining or side toward double tooth, and side tooth handle is worn side tooth through hole and fixed.

Digger jack described in 53. according to Claim 8 or 13 or 51 sets master with side toward double tooth percussion mechanism, it is characterized in that: main denticle rushes braces and/or beam casing rushes and arranges more than one side on braces toward double tooth, side is provided with gap toward double tooth and side between double tooth, with main toward double tooth, the side retractable guard boxboard relative toward double tooth rear portion is provided with water spout or is provided with hole for water spraying, water spout or hole for water spraying are arranged toward the gap between double tooth relative to side, current are sprayed onto side toward double tooth and/or main past double tooth tooth head by side toward the gap between double tooth, side is provided with toward the gap between double tooth is beneficially adopted the discharge of junk material.

null54. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: described main denticle includes the main denticle of pin column type，Toward double tooth, side includes that inner pinhole circle side is toward double tooth，Inner pinhole circle side includes fixing side gear ring toward double tooth，The collar aperture of fixing side gear ring is linked in pin column type main denticle periphery，The periphery of fixing side gear ring arranges more than one circle oriented side toward double tooth，Fixing side gear ring and circle oriented side are connected toward double tooth split or are integral type，Fixing side gear ring includes that cylindrical hole fixes side gear ring or bellmouth fixes side gear ring or slotted eye fixes side gear ring or polygonal hole fixes side gear ring，The main denticle of pin column type is provided with backing stop structure retaining or pin column type main denticle with inner pinhole circle side toward double tooth with inner pinhole circle side reciprocal tooth thread retaining or the main denticle of pin column type toward double tooth conical surface retaining or the main denticle of pin column type with inner pinhole circle side and is provided with inner pinhole circle retaining part retaining with inner pinhole circle side toward double tooth.

55. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: described side is arranged or multi-tier arrangement toward double tooth along the axial monolayer of main denticle, or side is toward double tooth along the main axial monolayer layout rushing tooth or multi-tier arrangement, and side tooth head and/or side toothholder arrange secondary side tooth.

null56. digger jacks according to claim 54 set master with side toward double tooth percussion mechanism，It is characterized in that: toward double tooth, described inner pinhole circle side includes that multilamellar inner pinhole circle side is toward double tooth，Toward double tooth, multilamellar inner pinhole circle side includes that inner pinhole circle side, rear portion is toward double tooth、Anterior inner pinhole circle side is toward double tooth，Inner pinhole circle side, rear portion is arranged on the rear portion of the main denticle of pin column type toward double tooth，Anterior inner pinhole circle side is arranged on the front portion of the main denticle of pin column type toward double tooth，Inner pinhole circle side, rear portion includes inner pinhole circle side, rear portion tooth head and inner pinhole circle side, rear portion tooth handle toward double tooth，Anterior inner pinhole circle side includes anterior inner pinhole circle side tooth head and anterior inner pinhole circle side tooth handle toward double tooth，Inner pinhole circle side, rear portion tooth handle and anterior inner pinhole circle side tooth handle front-back staggered are arranged or tandem interval is arranged or tandem is arranged，When inner pinhole circle side, rear portion tooth handle is arranged with anterior inner pinhole circle side tooth handle straight line，Inner pinhole circle side, rear portion tooth handle becomes side tooth head toothrow with anterior inner pinhole circle side tooth handle type or forms side tooth head saw tooth row，Side tooth head saw tooth row reciprocating impact sawing material.

57. digger jacks according to claim 56 set master with side toward double tooth percussion mechanism, it is characterized in that: described inner pinhole circle side, rear portion is toward double tooth, anterior inner pinhole circle side is toward double tooth and pin column type main denticle conical surface snapping, inner pinhole circle side, rear portion is provided with reciprocal backlash, inner pinhole circle side toward double tooth and anterior inner pinhole circle side between double tooth, when anterior inner pinhole circle side seals guiding spline case direction play along the main denticle of pin column type to integrated package toward double tooth, anterior inner pinhole circle side takies reciprocal backlash, inner pinhole circle side toward double tooth, reciprocal backlash, inner pinhole circle side makes anterior inner pinhole circle side toward double tooth and inner pinhole circle side, rear portion toward double tooth mutual pushing tow, increase anterior inner pinhole circle side and fasten the intensity of the main denticle of pin column type toward double tooth and inner pinhole circle side, rear portion toward double tooth.

58. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 54 or 57, it is characterized in that: side gear ring spline pin-and-hole is set in the joint portion of the main denticle of pin column type Yu fixing side gear ring, arranging side gear ring spline pin in the gear ring spline pin-and-hole of side, side gear ring spline pin stops fixing side gear ring to rotate relative to the main denticle of pin column type.

null59. according to claim 13、Digger jack described in 54 or 58 sets master with side toward double tooth percussion mechanism，It is characterized in that: fixing side gear ring includes that side gear ring is fixed at rear portion and side gear ring is fixed in front portion，The joint portion fixing side gear ring at the main denticle of pin column type and rear portion arranges rear portion side gear ring spline pin-and-hole，Side gear ring spline pin is set in rear portion side gear ring spline pin-and-hole，Gear ring spline pin prevention rear portion, side is fixed side gear ring and is stoped rear portion to fix side gear ring and anterior fixing side gear ring relative to the rotation of pin column type main denticle relative to the rotation of pin column type main denticle or side gear ring spline pin，When side gear ring is fixed at side gear ring spline pin prevention rear portion and anterior fixing side gear ring rotates relative to the main denticle of pin column type，The toe lateral gear ring spline pin-and-hole that on the gear ring of side, setting is interlocked is fixed with side gear ring spline pin in front portion，Toe lateral gear ring spline pin-and-hole is fastened on the gear ring spline pin of side，Side gear ring spline pin coordinates fixing side, prevention front portion gear ring and rear portion simultaneously to fix side gear ring rotation with rear portion side gear ring spline pin-and-hole，The rotation that one side gear ring spline pin stops fixing side, front portion gear ring and rear portion to fix side gear ring，Decrease and multiple spline pin-and-hole is set on the main denticle of pin column type，Improve the intensity of the main denticle of pin column type，Simple and reliable for structure.

60. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 54 or 56 or 57 or 58 or 59, it is characterized in that: the front end of the main denticle of described pin column type is provided with pin column type main denticle apical tooth, pin column type main denticle apical tooth tooth head rear end is more than pin column type main denticle top end face, pin column type main denticle apical tooth tooth head rear end withstands on the end toward double tooth, the inner pinhole circle side of pin column type main denticle apical tooth tooth back of head, the main denticle of pin column type and pin column type main denticle apical tooth conical surface retaining or the main denticle of pin column type and pin column type main denticle apical tooth screw thread retaining or the main denticle of pin column type and pin column type main denticle apical tooth retaining part retaining, pin column type main denticle apical tooth stops the inner pinhole circle side of pin column type main denticle apical tooth tooth back of head to come off from the main denticle of pin column type toward double tooth.

null61. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 54 or 56 or 57 or 58 or 59，It is characterized in that: the main denticle of pin column type includes main denticle spline screwed hole and main denticle spline bolt or includes main denticle spline pin slide opening and side gear ring spline pin，At fixing side gear ring, side gear ring spline slide opening is set with main denticle spline screwed hole opposite position，The length direction of side gear ring spline slide opening is parallel toward double tooth impact direction with main，Main denticle spline bolt is connected through side gear ring spline slide opening and main denticle spline screwed hole are fixing，Main denticle spline bolt hole wall after the gear ring spline slide opening of side is arranged，It is provided with slide opening spacing between hole wall before main denticle spline bolt and side gear ring spline slide opening，When fixing side gear ring moves to integrated package sealing guiding spline case direction relative to the main denticle of pin column type，Before the gear ring spline slide opening of side, hole wall moves to integrated package sealing guiding spline case direction，Slide opening spacing makes main denticle spline bolt not sheared by the side gear ring front hole wall of spline slide opening and rear hole wall，Or side gear ring spline pin-and-hole is set at the same main denticle spline pin slide opening opposite position of fixing side gear ring，The length direction of main denticle spline slide opening is parallel toward double tooth impact direction with main，Side gear ring spline pin cross-under is fixed on side gear ring spline pin-and-hole and is arranged in main denticle slide opening，Gear ring spline pin hole wall before main denticle spline slide opening in side is arranged，It is provided with slip spacing between hole wall after side gear ring spline pin and main denticle spline slide opening，When fixing side gear ring moves to integrated package sealing guiding spline case direction relative to the main denticle of pin column type，Side gear ring spline pin seals guiding spline case direction to integrated package in main denticle spline slide opening and moves，Slide opening spacing makes hole wall and the shearing of front hole wall after side gear ring spline pin not acceptor's denticle spline slide opening，Side gear ring spline pin-and-hole and side gear ring spline lock close fit and stop dust、Water enters in main denticle spline slide opening.

null62. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 6 or 7 or 10，It is characterized in that: main past double tooth jack and pilot seal toothholder inserting column are connected by the conical surface，The counteracting force of reciprocating impact makes the main conical surface toward double tooth jack with pilot seal toothholder inserting column closely fasten retaining，Or master is provided with cylinder pin-and-hole toward double tooth jack and joint portion, pilot seal toothholder inserting column face，Opening spring pin is arranged at cylinder pin-and-hole，During cylinder moving shear cutting opening resilient key，Opening spring pin diameter reduces to be avoided being sheared，Or main, main past double tooth retaining piece bores is set on double tooth jack，Pilot seal toothholder inserting column arranges pilot seal toothholder inserting column retaining part slide opening，Main tooth retaining part is arranged at and leads in double tooth retaining piece bores and pilot seal toothholder inserting column retaining part slide opening，Main tooth retaining part closely cooperates prevention dust toward double tooth retaining piece bores with main、Water、Mud、Material enters.

null63. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: the main tooth that rushes includes main denticle inserting column，Main denticle is provided with main denticle inserting column hole slot，Main denticle inserting column is arranged and main rushes tooth retaining hole slot，Main denticle inserting column hole slot is arranged and unloads main teeth groove，Main denticle inserting column hole slot with unload main teeth groove and intersect and lead to，Make main tooth retaining hole slot diameter less than or equal to unloading main teeth groove diameter，The main tooth retaining hole slot that rushes is arranged on and unloads in main teeth groove，Main tooth retaining part includes main rushing tooth retaining part，The main tooth retaining part that rushes is arranged at and main rush tooth retaining hole slot and be arranged at and unload main teeth groove，Main rush tooth retaining part and unload main teeth groove sidewall and coordinate the main denticle inserting column of prevention and come off in main denticle inserting column hole slot，The main tooth retaining hole slot sidewall that rushes is provided with spacing with unloading main teeth groove sidewall，Retaining part includes unloading tooth device，Main denticle inserting column end face with unload main teeth groove sidewall and be provided with insertion and unload to arrange to coordinate on tooth device space or main denticle inserting column hole slot and unload tooth tank，The main tooth that rushes is perpendicular to material impact，Main denticle inserting column be hit counteracting force promote when main denticle inserting column hole slot moves the main tooth retaining part that rushes move to unloading main teeth groove，The main spacing rushing tooth retaining hole slot sidewall and unload main teeth groove sidewall and be provided with makes the main tooth retaining part that rushes not sheared，When main rush tooth need to change time，The main tooth retaining part that rushes is taken out from main punching in tooth retaining hole slot，With unloading the sloped roof of tooth device in main denticle inserting column end by main denticle inserting column roof fall in main denticle inserting column hole slot.

null64. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: make side be integral type toward double tooth and main denticle or make side be connected with main denticle split toward double tooth，When side is connected toward double tooth with main denticle split，Side toothholder is set on main denticle，Side tooth retaining hole slot is set on the tooth handle of side when side tooth handle is arranged at slotting side tooth blind hole，Side toothholder is provided with and unloads side teeth groove，Insert side perforation and unload side teeth groove and intersect and lead to，Side tooth retaining hole slot is arranged on and unloads in the teeth groove of side，Side tooth retaining hole slot diameter is less than or equal to unloading side teeth groove diameter，Side tooth retaining part is arranged at side tooth retaining hole slot and is arranged at and unloads side teeth groove，Side tooth retaining part coordinates prevention side tooth handle to come off in the perforation of slotting side with unloading side teeth groove front side wall，Side tooth retaining hole slot rear wall is provided with spacing with unloading side teeth groove rear wall，When side tooth head be hit make side tooth handle move in the perforation of slotting side time，Side tooth retaining hole slot rear wall makes side tooth retaining part not sheared with unloading the spacing that side teeth groove rear wall is provided with.

null65. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: toothholder inserting column spline platform or toothholder inserting column spline pin-and-hole are set in pilot seal toothholder inserting column rear end，Toward double tooth jack rear end, master is set toward double tooth jack spline groove main，Main sealing toward double tooth jack spline groove towards integrated package guides spline case direction opening，Main being fastened on toothholder inserting column spline platform toward double tooth jack spline groove stops master relative to the rotation of pilot seal toothholder inserting column or to arrange toothholder inserting column spline pin toward double tooth jack in toothholder inserting column spline pin-and-hole，Main being fastened on toothholder inserting column spline pin toward double tooth jack spline groove stops main past double tooth jack to rotate relative to pilot seal toothholder inserting column，Main toward double tooth jack spline groove lateral wall covering toothholder inserting column spline platform or toothholder inserting column spline pin，Make toothholder inserting column spline platform or toothholder inserting column spline pin not by dust pollution、Scale loses，This structure is applicable to the spline of side tooth head and side toothholder，Or it is applicable to the spline increasing joint denticle with the main denticle of toothholder，Or it is applicable to the spline of the main denticle of pin column type and fixing side gear ring.

66. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: side toothholder includes side toothholder taper hole, side tooth head includes side tooth handle cone post, side tooth handle cone post is arranged at side toothholder taper hole, side tooth head and side toothholder are by conical surface retaining and spline, or it is provided with Chi Tou standstill face, side in Chi Bing upper end, side, arranging side toothholder spline gear platform on the side toothholder corresponding with Chi Tou standstill face, side of side toothholder and Chi Tou joint portion, side, toothholder spline gear platform in side coordinates with Chi Tou standstill face, side and stops side tooth head relative to the rotation of side toothholder.

67. digger jacks according to claim 11 set master with side toward double tooth percussion mechanism, it is characterized in that: side toothholder taper hole axis be arranged in parallel with gearing pilot seal gear shaping seat axis or side toothholder taper hole axis is that 0-45 degree angle is arranged with interlocking pilot seal gear shaping seat axis, best angle is that 3-10 degree angle is arranged or side tooth handle is parallel with interlocking pilot seal gear shaping seat axis, the tooth crown, side end and side toothholder axis collinear or the tooth crown, side end are that 0-45 degree angle is arranged with side toothholder axis, and best angle is that 3-10 degree angle is arranged.

68. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: side tooth head includes that side tooth handle and side blow are tapped the head, side tooth handle and side blow joint portion of tapping the head is provided with arc transition, reduce stress to concentrate, prevent side force from being tapped the head by side blow from side tooth handle and side blow joint portion of tapping the head and cut off.

null69. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: described main rush tooth and/or side tooth head includes the reciprocal cone tooth of inserting hole，The reciprocal cone tooth of inserting hole includes inserting hole back and forth straight cone tooth or is set to inserting hole reciprocal beveled cone tooth，Inserting hole reciprocal beveled cone tooth is set to oblique cone reciprocal guide spline inserting hole tooth，Oblique cone guide baffle teeth through hole socket is set accordingly，Oblique cone reciprocal guide spline inserting hole tooth rear end is provided with oblique cone reciprocal guide spline inserting hole tooth handle，Oblique cone reciprocal guide spline inserting hole tooth handle inserts oblique cone guide baffle teeth through hole bore，Oblique cone guide baffle teeth through hole bore is arranged in the same direction relative to reciprocating impact direction，Oblique cone reciprocal guide spline inserting hole tooth includes oblique cone reciprocal guide baffle teeth or includes oblique pyramid reciprocal guide baffle teeth，Oblique cone reciprocal guide baffle teeth includes oblique cone reciprocal tooth top tooth、Oblique cone is toward double tooth guide body、Oblique cone bores seat toward double tooth、Oblique cone is toward double tooth handle and oblique cone toward double tooth spline structure，Toward double tooth handle, oblique cone includes that oblique cone toward double tooth taper shank or includes that oblique cone toward double tooth cylindrical handle or includes that oblique cone is toward double tooth many ribs handle，Oblique cone reciprocal tooth top tooth is arranged on the oblique cone upper end toward double tooth guide body，Oblique cone is connected toward double tooth cone seat toward the bottom of double tooth guide body with oblique cone，Oblique cone is arranged on the oblique cone upper end toward double tooth handle toward double tooth cone seat，Oblique cone reciprocal tooth top tooth and oblique cone are connected toward double tooth guide body split or for integral type，The vertex of a cone deviation oblique cone of oblique cone reciprocal tooth top tooth is toward double tooth arbor line，The vertex of a cone of oblique cone reciprocal tooth top tooth、Oblique cone is the most concentric toward double tooth cone seat toward double tooth guide body and oblique cone，The vertex of a cone of oblique cone reciprocal tooth top tooth、Oblique cone forms the High angle oblique cone reciprocal guide baffle teeth guide face of the relatively upright opposite side in oblique cone reciprocal guide baffle teeth side toward double tooth guide body and oblique cone toward the not concentric structure that double tooth cone each section of cross section of seat is ascending，Or it is provided with oblique cone reciprocal guide baffle teeth guide face toward double tooth guide body deviation oblique cone toward double tooth arbor line side at oblique cone reciprocal tooth top tooth and oblique cone，The opposite side of the oblique cone reciprocal guide spline inserting hole tooth that guide baffle teeth guide face reciprocal with oblique cone is relative is cambered surface，Or oblique pyramid reciprocal guide baffle teeth is provided with oblique pyramid reciprocal tooth top tooth、Oblique pyramid is toward double tooth guide body、Oblique pyramid bores seat toward double tooth、Oblique pyramid is toward double tooth handle and oblique pyramid toward double tooth spline structure，Oblique pyramid reciprocal tooth top tooth is arranged on the oblique pyramid upper end toward double tooth guide body，Oblique pyramid is connected toward double tooth cone seat toward the bottom of double tooth guide body with oblique pyramid，Oblique pyramid is arranged on the oblique pyramid upper end toward double tooth handle toward double tooth cone seat，Oblique pyramid reciprocal tooth top tooth and oblique pyramid are connected toward double tooth guide body split or for integral type，The vertex of a cone deviation oblique pyramid of oblique pyramid reciprocal tooth top tooth is toward double tooth arbor line，The vertex of a cone of oblique pyramid reciprocal tooth top tooth、Oblique pyramid bores ascending composition oblique pyramid reciprocal guide baffle teeth side, each section of cross section of seat toward double tooth guide body and oblique pyramid toward double tooth, and relatively uprightly another is then High angle guide face，Or it is provided with oblique pyramid reciprocal guide baffle teeth guide face toward double tooth guide body deviation oblique pyramid toward double tooth arbor line side at oblique pyramid reciprocal tooth top tooth and/or oblique pyramid.

null70. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: main past double tooth includes main toward double tooth spline structure，Main past double tooth spline structure includes that the main denticle of pin column type and/or fixing side gear ring are provided with side gear ring spline structure，Side gear ring spline structure includes polygon side gear ring spline structure or includes draw-in groove side gear ring spline structure or include lock pin side gear ring spline structure or include keeping off platform side gear ring spline structure or including pin-hole type side gear ring spline structure or include conical surface side gear ring spline structure or include side, inclined-plane gear ring spline structure or include oval side gear ring spline structure or include two straight flange side gear ring spline structures or include single straight flange side gear ring spline structure or include top wire hole pin spline structure or include that cam pin spline structure or eccentric boss spline structure or beam casing rush braces spline structure，Main past double tooth includes main toward double tooth backing stop structure，Main past double tooth backing stop structure includes that the main denticle of toothholder and increasing are saved denticle and fixed by conical surface connection or include that the main denticle of toothholder saves denticle retaining part retaining with increasing joint denticle increasing，The main denticle of pin column type is provided with backing stop structure retaining or pin column type main denticle with fixing side gear ring screw thread retaining or the main denticle of pin column type with fixing side gear ring with fixing side gear ring conical surface retaining or the main denticle of pin column type and is provided with inner pinhole circle retaining part retaining with fixing side gear ring，The rear end of the main denticle of pin column type is fastened on gearing pilot seal gear shaping seat end，The front end of the main denticle of pin column type is provided with pin column type main denticle apical tooth，Denticle main with the pin column type split of pin column type main denticle apical tooth is connected or is integral type，When denticle main with the pin column type split of pin column type main denticle apical tooth is connected，Pin column type main denticle apical tooth denticle main with pin column type is connected fixing by the conical surface or is threaded connection fixing or is connected by pin column type main tooth retaining part fixing.

null71. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 6 or 13，It is characterized in that: main toward double tooth jack with increase joint denticle jack and connect or main save toward double tooth jack and increasing is provided with main denticle hole internal partition between denticle jack，When main past double tooth jack connects with increasing joint denticle jack，Pilot seal toothholder inserting column is provided with toothholder inserting column bias spline hole slot，And on increasing joint denticle inserting column, it is provided with increasing joint denticle inserting column bias spline hole slot accordingly，Main denticle includes through hole bias spline part，In toothholder inserting column bias spline hole slot is inserted in through hole bias spline part one end, the other end inserts in increasing joint denticle inserting column bias spline hole slot，Or pilot seal toothholder inserting column is provided with toothholder inserting column concentric spline hole slot，And it is provided with increasing joint denticle inserting column concentric spline hole slot on joint denticle inserting column increasing，Main denticle includes through hole concentric spline part，In toothholder inserting column concentric spline hole slot is inserted in through hole concentric spline part one end, the other end inserts in increasing joint denticle inserting column concentric spline hole slot，Through hole concentric spline part is set to elliptical hole concentric spline part or is set to polygonal through hole concentric spline part or is set to two rectilinear through-hole concentric spline parts or is set to single rectilinear through-hole concentric spline part，Or pilot seal toothholder inserting column is provided with toothholder inserting column bias spline boss，And increasing joint denticle inserting column is provided with increasing joint denticle inserting column bias spline groove accordingly，Toothholder inserting column bias spline boss inserts and increases in joint denticle inserting column bias spline groove，Maybe when main past double tooth jack is provided with main denticle hole internal partition with increasing joint denticle jack，Main denticle hole internal partition is provided with main denticle bias spline hole or main denticle hole internal partition is provided with main denticle bias spline boss or main denticle hole internal partition is provided with main denticle concentric spline hole or main denticle hole internal partition is provided with main denticle concentric spline boss，When arranging main denticle bias spline hole，Pilot seal toothholder inserting column is provided with toothholder inserting column eccentric orfice accordingly，And increasing joint denticle inserting column is provided with increasing joint denticle inserting column eccentric orfice accordingly，Main denticle includes dividing plate eccentric orfice spline part，In dividing plate eccentric orfice spline part is arranged on toothholder inserting column eccentric orfice through one end, main denticle bias spline hole, the other end is arranged in increasing joint denticle inserting column eccentric orfice，Maybe when arranging main denticle bias spline boss，Internal partition side, main denticle hole is provided with fastening toothholder inserting column bias spline boss opposite side and is provided with fastening increasing joint denticle inserting column bias spline boss，Pilot seal toothholder inserting column is provided with toothholder inserting column bias shrinkage pool accordingly，And it is provided with increasing joint denticle inserting column bias shrinkage pool accordingly increasing joint denticle inserting column，Toothholder inserting column bias shrinkage pool is fastened on toothholder inserting column bias spline boss，Increase joint denticle inserting column bias shrinkage pool to be fastened on increasing joint denticle inserting column bias spline boss，Maybe when arranging main denticle concentric spline hole，Pilot seal toothholder inserting column is provided with toothholder inserting column concentric holes accordingly，And increasing joint denticle inserting column is provided with increasing joint denticle inserting column concentric holes accordingly，Main denticle includes dividing plate concentric holes spline part，Dividing plate concentric holes spline part is arranged in toothholder inserting column concentric holes through one end, main denticle concentric spline hole，The other end is arranged in increasing joint denticle inserting column concentric holes，Dividing plate concentric holes spline part includes oval concentric holes spline part or includes polygon concentric holes spline part or include two straight flange concentric holes spline parts or include single straight flange concentric holes spline part，Maybe when arranging main denticle concentric spline boss，Internal partition side, main denticle hole arranges fastening toothholder inserting column concentric spline boss opposite side and is provided with fastening increasing joint denticle inserting column concentric spline boss，Pilot seal toothholder inserting column is provided with the concentric shrinkage pool of toothholder inserting column accordingly，And increasing joint denticle inserting column arranges the increasing joint concentric shrinkage pool of denticle inserting column accordingly，The concentric shrinkage pool of toothholder inserting column is fastened on toothholder inserting column concentric spline boss，Increase the joint concentric shrinkage pool of denticle inserting column to be fastened on increasing joint denticle inserting column concentric spline boss，Main denticle concentric spline boss includes oval spline boss with one heart or includes polygon concentric spline boss or include two straight flange concentric spline boss or include single straight flange concentric spline boss.

null72. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: gearing pilot seal gear shaping seat front end is provided with a single gear shaping seat of reciprocal toothholder gear shaping section composition or gearing pilot seal gear shaping seat front end is provided with two or more reciprocal toothholder gear shaping section composition many gear shapings seat，Main being arranged on toward double tooth interlocks pilot seal gear shaping seat front end，Reciprocating power device includes protruding shaft mechanism or surge mechanism or pneumatic mechanism，Protruding shaft mechanism includes crank connecting link or d-axis cam link，When using protruding shaft mechanism，Crank connecting link or d-axis cam link are hinged with gearing pilot seal gear shaping seat，One connecting rod drives a single gear shaping seat reciprocating impact device of single gear shaping seat composition，One connecting rod drives many gear shapings seat composition many gear shapings seat reciprocating impact device，Many gear shapings seat reciprocating impact device includes upper and lower gear shaping seat reciprocating impact device or left and right gear shaping seat reciprocating impact device or upper bottom left gear shaping seat reciprocating impact device or upper bottom right gear shaping seat reciprocating impact device or gear shaping seat reciprocating impact device up and down，Gear shaping seat reciprocating impact device top is provided with reciprocal toothholder and interlocks section up and down、Upper reciprocal toothholder guide section、Upper reciprocal toothholder seal section and upper reciprocal toothholder gear shaping section composition upper gearing pilot seal gear shaping seat and upper and lower gear shaping seat reciprocating impact device bottom are provided with lower reciprocal toothholder and interlock section、The most reciprocal toothholder guide section、The most reciprocal toothholder seal section and lower reciprocal toothholder gear shaping section composition lower gearing pilot seal gear shaping seat，Upper reciprocal toothholder interlocks section and interlocks the section reciprocal toothholder guide section connector of composition with lower reciprocal toothholder，Reciprocal toothholder guide section connector is connected fixing to upper gearing pilot seal gear shaping seat and lower gearing pilot seal gear shaping seat or back and forth toothholder guide section connector and upper gearing pilot seal gear shaping seat、Lower gearing pilot seal gear shaping seat is integral type，Integrated package seals guiding spline case and includes rolling guiding ending rotator，Roll guiding ending rotator and include that roller bearing guides ending rotator or bearing part guides ending rotator，Roller bearing guides ending rotator and includes bearing A、Bearing B and guiding roller bearing，Bearing A、Bearing B is separately positioned on the two ends composition roller bearing guiding ending rotator guiding roller bearing，Or bearing part guides ending rotator and includes axis of guide bearing member and guide bearing fixture，Axis of guide bearing member is arranged on guide bearing fixture，Axis of guide bearing member include bearing body part or bearing body part periphery arrange protect bearing holder (housing, cover)，Protect bearing holder (housing, cover) and be arranged on bearing body part composition spline axis of guide bearing sleeve，Bearing body part is arranged on guide bearing fixture or spline guide bearing is set on guide bearing fixture；nullIntegrated package seals guiding spline case and includes that dress rolls guiding spline building-blocks，Dress rolls guiding spline building-blocks and includes that front dress rolling guides spline assembly plate and rear dress rolls guiding spline assembly plate，Front dress rolls and guides spline assembly plate and rear dress rolls and be arranged in parallel before and after guiding spline assembly plate and front dress rolls and guides spline assembly plate and rear dress rolls to guide and is provided with before and after's righting between spline assembly plate and guides spline spacing，Before integrated package connector connects, dress rolls guiding spline assembly plate、Rear dress rolls guiding spline assembly plate formation integrated package sealing and guides spline case，Front dress rolling guiding spline assembly plate fills reciprocal toothholder guide section single hole integrated package before including or front dress rolls to guide before spline assembly plate includes and fills reciprocal toothholder guide section porous integrated package，Rear dress rolling guiding spline assembly plate fills reciprocal toothholder guide section single hole integrated package after including or rear dress rolls after guiding spline assembly plate includes and fills reciprocal toothholder guide section porous integrated package，Dress rolls and guides spline assembly plate increase guiding cohesive force，Strengthen righting-oriented dynamics，Reduce the swing impact to guiding spline case sealing member of the reciprocal toothholder seal section；nullFront dress reciprocal toothholder guide section single hole integrated package be provided with go to double tooth seat guide sector hole and after fill reciprocal toothholder after reciprocal toothholder guide section single hole integrated package is provided with and guide sector hole，Before going to the double tooth seat guiding plural sidepiece of sector hole to be provided with two or more, rolling guiding ending rotator hole and the rear reciprocal toothholder guiding plural sidepiece of sector hole are provided with rolling guiding ending rotator hole after two or more，The front rolling going to double tooth seat to guide sector hole that reclines guide ending rotator hole sidewall with recline front roll guide ending rotator hole go to double tooth seat to guide reciprocal toothholder after sector hole sidewall leads to and reclines to guide to roll after the rear rolling of sector hole guides ending rotator hole sidewall and reclines and guide the rear reciprocal toothholder in ending rotator hole and guide sector hole sidewall and lead to，Going to double tooth seat guide section to be arranged on goes to double tooth seat to guide in sector hole，After rear reciprocal toothholder guide section is arranged on, reciprocal toothholder guides in sector hole，Roll before two or more to guide to roll before ending rotator is arranged on two or more and guide in ending rotator hole，Roll after two or more to guide to roll after ending rotator is arranged on two or more and guide in ending rotator hole，Roll guiding ending rotator sidewall before two or more to fit in going to double tooth seat to guide sector hole with going to double tooth seat guide section two or more side respectively，Roll guiding ending rotator sidewall after two or more to fit in rear reciprocal toothholder guides sector hole with rear reciprocal toothholder guide section two or more side respectively，Or arrange on front dress reciprocal toothholder guide section porous integrated package multiple go to double tooth seat guide sector hole and after fill arrange on reciprocal toothholder guide section porous integrated package multiple after reciprocal toothholder guide sector hole，Each go to double tooth seat to guide before the plural sidepiece of sector hole arranges two or more to roll guide ending rotator hole and each after reciprocal toothholder guide to roll after the plural sidepiece of sector hole arranges two or more and guide ending rotator hole，Multiple go to double tooth seat guide section to be arranged on multiple to go to double tooth seat to guide in sector hole，In after multiple, reciprocal toothholder guide section is arranged on multiple rear reciprocal toothholder guiding sector hole，The two or more sidepiece of reciprocal toothholder guide section guides rolling before two or more to guide to roll before ending rotator is arranged on two or more in ending rotator hole in each of front，Roll after the two or more sidepiece of reciprocal toothholder guide section is by two or more after each to guide to roll after ending rotator is arranged on two or more and guide in ending rotator hole，Roll guiding ending rotator sidewall before two or more to fit in going to double tooth seat to guide sector hole with going to double tooth seat guide section two or more side respectively，Roll guiding ending rotator sidewall after two or more to fit in rear reciprocal toothholder guides sector hole with rear reciprocal toothholder guide section two or more side respectively，Dress rolls guiding spline building-blocks and multiple support members that multiple for support rollings guide ending rotator is made of one formula plate，Integral type plate makes the multiple intensive hypostazation in space rolling guiding ending rotator of support，Improve multiple positioning precisions rolling guiding ending rotator，Reduce the space waste and waste of material increased by enhancing each support member intensity when using multiple support member，Dress rolls guiding spline building-blocks raising and guides multiple rolling ending rotator and interlock the righting intensity of pilot seal gear shaping seat，Simplify structure and improve intensity，Reduce and interlock the pilot seal gear shaping seat swing impact failure to reciprocating power device，Reciprocal toothholder seal section seals guiding spline case with guiding spline case sealing member fitted seal integrated package，Front dress rolling guiding spline assembly plate and rear dress roll guiding spline assembly plate support and interlock pilot seal gear shaping seat，Interlock pilot seal gear shaping seat end and arrange main toward double tooth composition gearing pilot seal toothholder reciprocating impact device，Reciprocating power device connects reciprocal toothholder and interlocks section，Reciprocating power device drives and interlocks pilot seal toothholder reciprocating impact device reciprocating impact.

null73. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72，It is characterized in that: guide roller bearing and be provided with bearing A inner ring gear platform and bearing B inner ring gear platform，The diameter of bearing A inner ring gear platform is less than bearing A outer ring internal diameter more than bearing A endoporus，The diameter of bearing B inner ring gear platform is less than bearing B outer ring internal diameter more than bearing B endoporus，Bearing A inner ring gear platform and bearing B inner ring gear platform stop bearing A、Bearing B is along guiding roller bearing play，Roll guiding ending rotator and include anti-bearing play part，Anti-bearing play part includes gear shaft bearing sleeve and end cap，Gear shaft bearing sleeve and end cap split or be integral type，Anti-bearing play part makes bearing outer ring guide ending rotator hole inner position in rolling and prevents bearing A、Bearing B play，Guarantee orienting roll axial plane and the laminating rolling friction of reciprocal toothholder guide section face，Or rolling guides ending rotator and includes keeping off bearing body inner ring A interstage sleeve、Gear bearing body inner ring B interstage sleeve and fixing bearing body axle，Gear bearing body inner ring A interstage sleeve and gear bearing body inner ring B interstage sleeve internal diameter are more than or equal to bearing body internal diameter，Gear bearing body inner ring A interstage sleeve and gear bearing body inner ring B interstage sleeve external diameter are less than bearing body outer ring internal diameter，In rolling guiding ending rotator hole, one end is provided with gear shaft and holds body member inner ring A interstage sleeve，Bearing body part is arranged on gear shaft and holds on body member inner ring A interstage sleeve，The one end fixing bearing body axle passes bearing body endoporus and passes in the hole that gear bearing body inner ring A interstage sleeve is arranged on the bearing part guiding one end, ending rotator hole filling rolling guiding spline building-blocks，Gear bearing body inner ring B interstage sleeve is arranged on the other end of bearing body part，Fixing bearing body axle cross-under is fixed gear shaft and is held body member inner ring A interstage sleeve、Bearing body part and gear bearing body inner ring B interstage sleeve，Fixing bearing body axle is connected with gear bearing body inner ring B interstage sleeve split or is integral type，Bearing inner race is made to roll guiding ending rotator hole inner position，Guarantee bearing body face and the laminating rolling friction of reciprocal toothholder guide section face，Once dress is rolled and guide spline building-blocks tool locating，I.e. roll to be processed on guiding spline building-blocks at dress and go to double tooth seat guiding sector hole and be processed into multiple rolling guiding ending rotator hole on spline building-blocks filling to roll to guide，Dress after processing rolls the integrated connection intensity between remain each hole wall thickness and hole wall and hole wall with guiding spline building-blocks maximum，Guarantee multiple positional precision rolling the positional precision guided between ending rotator hole and multiple rolling guiding ending rotator hole and reciprocal toothholder guiding sector hole，Improve guiding accuracy，Reduce the complexity of processing，Make reciprocal toothholder guide section centrage vertical with protruding shaft axis，Farthest protection reciprocating power device.

null74. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72 or 73，It is characterized in that: dress rolls and guides front left bearing A hole on spline building-blocks、Front left bearing B hole and front left molgogger hole machined become through hole，Roll at dress and guide front right bearing A hole on spline building-blocks、Front right bearing B hole and front right molgogger hole machined become through hole，Front left molgogger to wear front left bearing A hole or in time wearing front left bearing B hole play front left molgogger and the fitting line of reciprocal toothholder guide section plane constant with the distance of the fitting line of reciprocal toothholder guide section plane with front right molgogger，Front dress rolling guiding spline building-blocks guides spline building-blocks with rear dress rolling makes reciprocal toothholder guide section centrage vertical with protruding shaft axis，Improve guiding accuracy，Reduce the complexity of processing，Spline guide surface farthest protects connecting rod.

null75. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 15 or 74，It is characterized in that: front dress rolls to guide and includes on spline building-blocks going to double tooth seat guide section left hole and going to double tooth seat guide section right hole，Rear dress rolls and guides reciprocal toothholder guide section left hole and rear reciprocal toothholder guide section right hole after spline building-blocks includes，Go to double tooth seat guide section left hole axis and rear reciprocal toothholder guide section left hole axis coaxle or parallel and go to double tooth seat guide section right hole axis and rear reciprocal toothholder guide section right hole axis coaxle or parallel，Go on the right side of double tooth seat guide section left hole and go to the front dress on the left of double tooth seat guide section right hole to roll middle rolling before guiding spline building-blocks is provided with and guide ending rotator hole，Roll in the middle of front to guide to roll in the middle of before ending rotator is arranged on and guide in ending rotator hole，Roll in the middle of front guide in ending rotator hole front in the middle of roll guide toothholder guide section face reciprocal with front left laminating on the left of ending rotator and front in the middle of roll guide in ending rotator hole front in the middle of roll and guide toothholder guide section face reciprocal with front right laminating on the right side of ending rotator，The most back and forth the rear dress rolling guiding spline building-blocks on the right side of toothholder guide section left hole and on the left of rear reciprocal toothholder guide section right hole is provided with in the middle of rear and rolls guiding ending rotator hole，Roll in the middle of rear to guide to roll in the middle of after ending rotator is arranged on and guide in ending rotator hole，Roll in the middle of rear guide in ending rotator hole rear in the middle of roll guide toothholder guide section face reciprocal with rear left laminating on the left of ending rotator and rear in the middle of roll guide in ending rotator hole rear in the middle of roll and guide toothholder guide section face reciprocal with rear right laminating on the right side of ending rotator，Crank connecting link or d-axis cam link are provided with left protruding shaft and right protruding shaft，Left protruding shaft and right protruding shaft are 180 degree of settings，Left protruding shaft drives left gear shaping seat reciprocating impact，Right protruding shaft drives right gear shaping seat reciprocating impact，When left protruding shaft drives left gear shaping seat forward impact, right protruding shaft drives right gear shaping seat rearward movement，When left protruding shaft drives left gear shaping seat rearward movement, right protruding shaft drives right gear shaping seat forward impact，The feature utilizing left gear shaping seat and right gear shaping seat to seesaw rolls the space of guiding ending rotator and unites two into one before need to arranging two、The space rolling guiding ending rotator after need to arranging two unites two into one、Improve dress and roll guiding spline building-blocks space availability ratio，Reduce the length of bent axle，Relatively increase equipment intensity，Save manufacturing cost，Reduce the width of shock surface thus reduce impact resistance.

null76. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72，It is characterized in that: many gear shapings seat reciprocating impact device includes under upper left gear shaping seat under gear shaping seat and upper right，Arrange about gear shaping seat and gear shaping seat under upper right under upper left，Left protruding shaft drives gear shaping seat under upper left，Right protruding shaft drives gear shaping seat under upper right，Front dress rolls guiding spline building-blocks and is provided with in front left reciprocal toothholder guiding sector hole、Under front left, reciprocal toothholder guides sector hole and is provided with in front right reciprocal toothholder guiding sector hole、Under front right, reciprocal toothholder guides sector hole，Rear dress rolls guiding spline building-blocks and is provided with in rear left reciprocal toothholder guiding sector hole、Under rear left, reciprocal toothholder guides sector hole and is provided with in rear right reciprocal toothholder guiding sector hole、Under rear right, reciprocal toothholder guides sector hole，In front left, reciprocal toothholder guides and is provided with left front top guide bar on the left of sector hole and rolls left action-oriented ending rotator hole，In front left, reciprocal toothholder guides and is provided with under left front top guide bar rolling guiding ending rotator hole on the downside of sector hole，Roll under top guide bar before the right rolling of top guide bar guides ending rotator hole and is provided with the right side on the downside of reciprocal toothholder guiding sector hole in front right before reciprocal toothholder guides and is provided with the right side on the right side of sector hole in front right and guide ending rotator hole，In front left, reciprocal toothholder guides the front dress that reciprocal toothholder in sector hole and front right guides between sector hole and rolls to guide to roll in the middle of upper before spline assembly block is provided with and guide ending rotator hole，Before upper in the middle of roll guide in ending rotator hole front upper in the middle of roll guide on the left of ending rotator with in front left reciprocal toothholder guide section face laminating and make before upper in the middle of roll guide in ending rotator hole front upper in the middle of roll and guide the reciprocal toothholder guide section face laminating with in front right on the right side of ending rotator；nullUnder front left, reciprocal toothholder guides and is provided with left front lower guide rod on the left of sector hole and rolls left action-oriented ending rotator hole，Under front left, reciprocal toothholder guides and is provided with on left front lower guide rod rolling guiding ending rotator hole on the upside of sector hole，Roll on lower guide rod before the right rolling of lower guide rod guides ending rotator hole and arranges the right side on the upside of reciprocal toothholder guiding sector hole under front right before reciprocal toothholder guides and is provided with the right side on the right side of sector hole under front right and guide ending rotator hole，Under under front left, reciprocal toothholder guides sector hole and front right, reciprocal toothholder guides the front dress between sector hole and rolls and guide spline assembly block and be provided with in the middle of front lower to roll and guide ending rotator hole，Roll in the middle of front lower guide in ending rotator hole front lower in the middle of roll guide on the left of ending rotator with under front left reciprocal toothholder guide section face laminating and making roll in the middle of front lower guide in ending rotator hole front lower in the middle of roll and guide the reciprocal toothholder guide section face laminating with under front right on the right side of ending rotator；nullIn rear left, reciprocal toothholder guides and is provided with left back top guide bar on the left of sector hole and rolls left action-oriented ending rotator hole，In rear left, reciprocal toothholder guides and is provided with under left back top guide bar rolling guiding ending rotator hole on the downside of sector hole，After being provided with the right side on the right side of reciprocal toothholder guiding sector hole in rear right, right rolling of top guide bar guides ending rotator hole and is provided with under rear right top guide bar rolling guiding ending rotator hole in rear right on the downside of reciprocal toothholder guiding sector hole，In rear left reciprocal toothholder guide the rear dress that reciprocal toothholder in sector hole and rear right guides between sector hole roll guide arrange on spline assembly block after upper in the middle of roll and guide ending rotator hole，Roll in the middle of rear upper guide in ending rotator hole rear upper in the middle of roll guide on the left of ending rotator with in rear left reciprocal toothholder guide section face laminating and make after upper in the middle of roll guide in ending rotator hole rear upper in the middle of roll and guide the reciprocal toothholder guide section face laminating with in rear right on the right side of ending rotator；nullUnder rear left, reciprocal toothholder guides and is provided with left back lower guide rod on the left of sector hole and rolls left action-oriented ending rotator hole，Under rear left, reciprocal toothholder guides and is provided with on left back lower guide rod rolling guiding ending rotator hole on the upside of sector hole，Roll on lower guide rod after the right rolling of lower guide rod guides ending rotator hole and is provided with the right side on the upside of reciprocal toothholder guiding sector hole under rear right after reciprocal toothholder guides and is provided with the right side on the right side of sector hole under rear right and guide ending rotator hole，Under under rear left, reciprocal toothholder guides sector hole and rear right, back and forth toothholder guides in the middle of under the rear dress rolling between sector hole guides after spline assembly block is provided with and rolls guiding ending rotator hole，Roll in the middle of rear lower guide in ending rotator hole rear lower in the middle of roll guide on the left of ending rotator with under rear left reciprocal toothholder guide section face laminating and make after lower in the middle of roll guide in ending rotator hole rear lower in the middle of roll and guide the reciprocal toothholder guide section face laminating with under rear right on the right side of ending rotator；nullLeft protruding shaft and right protruding shaft are set on crank connecting link or d-axis cam link，Left protruding shaft and right protruding shaft are 180 degree of settings，Left protruding shaft drives gear shaping seat reciprocating impact under upper left，Right protruding shaft drives gear shaping seat reciprocating impact under upper right，When gear shaping seat forward impact under left protruding shaft drives upper left, right protruding shaft drives gear shaping seat rearward movement under upper right，When gear shaping seat rearward movement under left protruding shaft drives upper left, right protruding shaft drives gear shaping seat forward impact under upper right，Before utilizing the feature that under upper left, under gear shaping seat and upper right, gear shaping seat seesaws will need to arrange two, upper rolling guides the space of ending rotator and unites two into one、Unite two into one two front lower spaces rolling guiding ending rotator need to be arranged、After need to arranging two, the upper space rolling guiding ending rotator unites two into one、After need to arranging two, the lower space rolling guiding ending rotator unites two into one，Improve dress and roll guiding spline building-blocks space availability ratio，Reduce the length of bent axle，Relatively increase equipment intensity，Save manufacturing cost，Reduce the width of shock surface thus reduce impact resistance；Under upper left, the two ends of gear shaping seat arrange left front upper toward double tooth, left front lower past double tooth and left back past double tooth, left back lower toward double tooth and before under upper right, the two ends of gear shaping seat arrange the right side on toward double tooth, the right side is front lower goes up toward double tooth after double tooth and the right side, lower past double tooth behind the right side, or one end of gear shaping seat arranges left front upper toward double tooth under upper left, left front lower toward double tooth and before under upper right, one end of gear shaping seat arranges the right side on toward double tooth, right front lower toward double tooth, roll on left front lower guide rod when material gear shaping seat under pop-up upper left and guide ending rotator and gear shaping seat under rolling guiding ending rotator righting upper left under left back top guide bar.

Null77. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72 or 73，It is characterized in that: dress rolls to guide before spline building-blocks includes and fills reciprocal toothholder guide section single hole integrated package and rear dress reciprocal toothholder guide section single hole integrated package，Front dress reciprocal toothholder guide section single hole integrated package is set to front multiaspect assembly spline and guides integrated package，Rear dress reciprocal toothholder guide section single hole integrated package is set to rear multiaspect assembly spline and guides integrated package，Front multiaspect assembly spline guides four sides roller assembly before integrated package is set to the first two face roller assembly guiding spline integrated package or is set to first three face roller assembly guiding spline integrated package or is set to and guides spline integrated package or be set to first five face roller assembly guiding spline integrated package，Rear multiaspect assembly spline guides four sides roller assembly after integrated package is set to rear two roller assemblies guiding spline integrated package or is set to rear three roller assemblies guiding spline integrated package or is set to and guides spline integrated package or be set to rear five roller assemblies guiding spline integrated package，When before using, four sides roller assembly guides spline integrated package，Front four sides roller assembly guides to arrange on spline integrated package and goes to double tooth seat to guide sector hole，Rear four sides roller assembly guides reciprocal toothholder after arranging on spline integrated package and guides sector hole，Go to double tooth seat guide section axially bored line coaxial or parallel with rear reciprocal toothholder guide section axially bored line，Go to the front four sides roller assembly guiding spline integrated package on the left of double tooth seat guiding sector hole to be provided with and wear front left bearing A hole、Front left bearing B hole and front left orienting roll axis hole，Front left bearing A hole、Front left bearing B hole and front left orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to，Front left bearing A hole、Front left bearing B hole and front left orienting roll axis hole are coaxial，Go to the front four sides roller assembly guiding spline integrated package on the right side of double tooth seat guiding sector hole to be provided with and wear front right bearing A hole、Front right bearing B hole and front right orienting roll axis hole，Front right bearing A hole、Front right bearing B hole and front right orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to，Front right bearing A hole、Front right bearing B hole and front right orienting roll axis hole are coaxial，The front four sides roller assembly guiding spline integrated package going to double tooth seat to guide sector hole bottom is provided with wears front lower bearing A hole、Front lower bearing B hole and front lower orienting roll axis hole，Front lower bearing A hole、Front lower bearing B hole and front lower orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to，Front lower bearing A hole、Front lower bearing B hole and front lower orienting roll axis hole are coaxial，The front four sides roller assembly going to double tooth seat to guide sector hole top guides to arrange on spline integrated package wears front upper bearing ( metal ) A hole、Front upper bearing ( metal ) B hole and front upper orienting roll axis hole，Front upper bearing ( metal ) A hole、Front upper bearing ( metal ) B hole and front upper orienting roll axis hole four sides roller assembly in the past guides spline integrated package side and leads to，Front upper bearing ( metal ) A hole、Front upper bearing ( metal ) B hole and front upper orienting roll axis hole are coaxial，Rear reciprocal toothholder guides to arrange on the rear four sides roller assembly guiding spline integrated package on the left of sector hole wears rear left bearing A hole、Rear left bearing B hole and rear left orienting roll axis hole，Rear left bearing A hole、Rear left bearing B hole and rear left orienting roll axis hole guide spline integrated package side from rear four sides roller assembly and lead to，Rear left bearing A hole、Rear left bearing B hole and rear left orienting roll axis hole are coaxial，Rear reciprocal toothholder guides to arrange on the rear four sides roller assembly guiding spline integrated package on the right side of sector hole wears rear right bearing A hole、Rear right bearing B hole and rear right orienting roll axis hole，Rear right bearing A hole、Rear right bearing B hole and rear right orienting roll axis hole guide spline integrated package side from rear four sides roller assembly and lead to，Rear right bearing A hole、Rear right bearing B hole and rear right orienting roll axis hole are coaxial，The rear four sides roller assembly that rear reciprocal toothholder guides sector hole bottom guides to arrange on spline integrated package wears rear lower bearing A hole、Rear lower bearing B hole and rear lower orienting roll axis hole，Wear rear lower bearing A hole、Rear lower bearing B hole and rear lower orienting roll axis hole guide spline integrated package side from rear four sides roller assembly and lead to，Wear rear lower bearing A hole、Rear lower bearing B hole and rear lower orienting roll axis hole are coaxial，The rear four sides roller assembly that rear reciprocal toothholder guides sector hole top guides to arrange on spline integrated package wears rear upper bearing ( metal ) A hole、Rear upper bearing ( metal ) B hole and rear upper orienting roll axis hole，Wear rear upper bearing ( metal ) A hole、Rear upper bearing ( metal ) B hole and rear upper orienting roll axis hole guide spline integrated package side from rear four sides roller assembly and lead to，Wear rear upper bearing ( metal ) A hole、Rear upper bearing ( metal ) B hole and rear upper orienting roll axis hole are coaxial，Front left orienting roll axis hole leads to going to double tooth seat guiding sector hole，Before before front left guiding roller bearing one end is arranged, the left bearing A other end is arranged, left bearing B composition front left roller bearing guides ending rotator，Front left roller bearing guides ending rotator and is arranged in front left orienting roll shaft through-hole，Front left guides roller bearing side and and goes to double tooth seat guide section left surface to fit in going to double tooth seat to guide sector hole，Front right orienting roll axis hole leads to going to double tooth seat guiding sector hole，Before before front right guiding roller bearing one end is arranged, the right bearing A other end is arranged, right bearing B composition front right roller bearing guides ending rotator，Front right roller bearing guides ending rotator and is arranged in front right orienting roll shaft through-hole，Front right guides roller bearing side and and goes to double tooth seat guide section right flank to fit in going to double tooth seat to guide sector hole，Front upper orienting roll axis hole leads to going to double tooth seat guiding sector hole，On before before before on front, guiding roller bearing one end is arranged, the upper bearing ( metal ) A other end is arranged, upper bearing ( metal ) B forms, roller bearing guides ending rotator，Front upper roller bearing guides ending rotator and is arranged in front upper orienting roll shaft through-hole，The front upper roller bearing side that guides and goes to double tooth seat guide section upper side to fit in going to double tooth seat to guide sector hole，Front lower orienting roll axis hole leads to going to double tooth seat guiding sector hole，Before before front lower guiding roller bearing one end is arranged, the lower bearing A other end is arranged, lower bearing B forms front lower roller bearing guiding ending rotator，Front lower roller bearing guides ending rotator and is arranged in front lower bearing A and front lower bearing B and front lower orienting roll shaft through-hole，Fit with going to double tooth seat guide section downside in front lower guiding roller bearing side，Rear left orienting roll axis hole and rear reciprocal toothholder guide sector hole and lead to，After after rear left guiding roller bearing one end is arranged, the left bearing A other end is arranged, left bearing B composition rear left roller bearing guides ending rotator，Rear left roller bearing guides ending rotator and is arranged in rear left bearing A and rear left bearing B and rear left orienting roll shaft through-hole，Rear left guides roller bearing side and fits with rear reciprocal toothholder guide section left surface，Rear right orienting roll axis hole and rear reciprocal toothholder guide sector hole and lead to，After after rear right guiding roller bearing one end is arranged, the right bearing A other end is arranged, right bearing B composition rear right roller bearing guides ending rotator，Rear right roller bearing guides ending rotator and is arranged in rear right bearing A and rear right bearing B and rear right orienting roll shaft through-hole，Rear right guides roller bearing side and guides sector hole and the laminating of rear reciprocal toothholder guide section right flank at the reciprocal toothholder of rear right，Rear upper orienting roll axis hole guides sector hole with rear reciprocal toothholder and leads to，On after after after on rear, guiding roller bearing one end is arranged, the upper bearing ( metal ) A other end is arranged, upper bearing ( metal ) B forms, roller bearing guides ending rotator，Rear upper roller bearing guides ending rotator and is arranged in rear upper bearing ( metal ) A and rear upper bearing ( metal ) B and rear upper orienting roll shaft through-hole，Fit with rear reciprocal toothholder guide section upper side in rear reciprocal toothholder guides sector hole in the rear upper roller bearing side that guides，Rear lower orienting roll axis hole guides sector hole with rear reciprocal toothholder and leads to，After after rear lower guiding roller bearing one end is arranged, the lower bearing A other end is arranged, after lower bearing B composition, lower roller bearing guides ending rotator，Rear lower roller bearing guides ending rotator and is arranged in rear lower bearing A and rear lower bearing B and rear lower orienting roll shaft through-hole，Fit with rear reciprocal toothholder guide section downside in rear reciprocal toothholder guides sector hole in rear lower guiding roller bearing side； nullOr dress rolls and guides spline building-blocks and include going on double tooth seat guide section lower opening integrated package on lower opening integrated package and rear reciprocal toothholder guide section，Go on double tooth seat guide section to arrange on lower opening integrated package and go on double tooth seat guide section hole and go to double tooth seat guide section lower opening，Hole and rear reciprocal toothholder guide section lower opening on rear reciprocal toothholder guide section is set on lower opening integrated package on rear reciprocal toothholder guide section，Go to axially bored line on double tooth seat guide section coaxial or parallel with axially bored line on rear reciprocal toothholder guide section and go to axially bored line and rear reciprocal toothholder guide section lower opening axis coaxle or parallel under double tooth seat guide section，Interlock pilot seal gear shaping seat and include spline guide section before gear shaping seat、Spline guide section before lower gear shaping seat、Spline guide section after spline guide section and lower gear shaping seat after upper gear shaping seat，Before upper gear shaping seat, spline guide section is arranged on and goes on double tooth seat guide section in hole，Go to going on the left of hole on double tooth seat guide section to arrange on lower opening integrated package on double tooth seat guide section and wear front upper left bearing A hole、Front upper left bearing B hole and front upper left orienting roll axis hole，Front upper left bearing A hole、On front upper left bearing B hole and the most reciprocal toothholder guide section of front upper left orienting roll axis hole, lower opening integrated package side is led to，Front upper left bearing A hole、Front upper left bearing B hole and front upper left orienting roll axis hole are coaxial，Go to going on the right side of hole on double tooth seat guide section to arrange on lower opening integrated package on double tooth seat guide section and wear front upper right bearing A hole、Front upper right bearing B hole and front upper right orienting roll axis hole，Front upper right bearing A hole、On front upper right bearing B hole and the most reciprocal toothholder guide section of front upper right orienting roll axis hole, lower opening integrated package side is led to，Front upper right bearing A hole、Front upper right bearing B hole and front upper right orienting roll axis hole are coaxial，Going to before setting is worn on lower opening integrated package on double tooth seat guide section of bottom, hole on double tooth seat guide section is gone to go up guide post lower bearing A hole、Orienting roll axis hole under front upper guide post lower bearing B hole and front upper guide post，Front upper guide post lower bearing A hole、Under front upper guide post lower bearing B hole and front upper guide post, on the most reciprocal toothholder guide section of orienting roll axis hole, lower opening integrated package side is led to，Front upper guide post lower bearing A hole、Under front upper guide post lower bearing B hole and front upper guide post, orienting roll axis hole is coaxial，In before lower gear shaping seat, spline guide section is arranged on and goes to double tooth seat guide section lower opening，Go to going on double tooth seat guide section to arrange on lower opening integrated package and wearing front lower guide post upper bearing ( metal ) A hole of double tooth seat guide section lower opening top、Orienting roll axis hole on front lower guide post upper bearing ( metal ) B hole and front lower guide post，Front lower guide post upper bearing ( metal ) A hole、On front lower guide post upper bearing ( metal ) B hole and front lower guide post, on the most reciprocal toothholder guide section of orienting roll axis hole, lower opening integrated package side is led to，Front lower guide post upper bearing ( metal ) A hole、On front lower guide post upper bearing ( metal ) B hole and front lower guide post, orienting roll axis hole is coaxial，Go to going on double tooth seat guide section to arrange on lower opening integrated package and wear front lower guide post left bearing A hole on the left of double tooth seat guide section lower opening、Front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole，Front lower guide post left bearing A hole、On front lower guide post left bearing B hole and the most reciprocal toothholder guide section of front lower guide post left orienting roll axis hole, lower opening integrated package side is led to，Front lower guide post left bearing A hole、Front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole are coaxial，Go to going on double tooth seat guide section to arrange on lower opening integrated package and wear front lower guide post right bearing A hole on the right side of double tooth seat guide section lower opening、Front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole，Front lower guide post right bearing A hole、On front lower guide post right bearing B hole and the most reciprocal toothholder guide section of front lower guide post right orienting roll axis hole, lower opening integrated package side is led to，Front lower guide post right bearing A hole、Front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole are coaxial，Hole and rear reciprocal toothholder guide section lower opening on rear reciprocal toothholder guide section is set on lower opening integrated package on rear reciprocal toothholder guide section，After after upper gear shaping seat, spline guide section is arranged on reciprocal toothholder guide section in hole，Upper left bearing A hole after wearing is set on lower opening integrated package on rear reciprocal toothholder guide section on the left of hole on rear reciprocal toothholder guide section、Rear upper left bearing B hole and rear upper left orienting roll axis hole，Rear upper left bearing A hole、Rear upper left bearing B hole and rear upper left orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section，Rear upper left bearing A hole、Rear upper left bearing B hole and rear upper left orienting roll axis hole are coaxial，Upper right bearing A hole after wearing is set on lower opening integrated package on rear reciprocal toothholder guide section on the right side of hole on rear reciprocal toothholder guide section、Rear upper right bearing B hole and rear upper right orienting roll axis hole，Rear upper right bearing A hole、Rear upper right bearing B hole and rear upper right orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section，Rear upper right bearing A hole、Rear upper right bearing B hole and rear upper right orienting roll axis hole are coaxial，Upper guide post lower bearing A hole after wearing is set on lower opening integrated package on the rear reciprocal toothholder guide section of bottom, hole on rear reciprocal toothholder guide section、Orienting roll axis hole under rear upper guide post lower bearing B hole and rear upper guide post，Rear upper guide post lower bearing A hole、Under rear upper guide post lower bearing B hole and rear upper guide post, orienting roll axis hole leads to lower opening integrated package side from rear reciprocal toothholder guide section，Rear upper guide post lower bearing A hole、Under rear upper guide post lower bearing B hole and rear upper guide post, orienting roll axis hole is coaxial，After after lower gear shaping seat, spline guide section is arranged in reciprocal toothholder guide section lower opening，Lower guide post upper bearing ( metal ) A hole after wearing is set on lower opening integrated package on the rear reciprocal toothholder guide section on rear reciprocal toothholder guide section lower opening top、Orienting roll axis hole on rear lower guide post upper bearing ( metal ) B hole and rear lower guide post，Rear lower guide post upper bearing ( metal ) A hole、On rear lower guide post upper bearing ( metal ) B hole and rear lower guide post, orienting roll axis hole leads to lower opening integrated package side from rear reciprocal toothholder guide section，Rear lower guide post upper bearing ( metal ) A hole、On rear lower guide post upper bearing ( metal ) B hole and rear lower guide post, orienting roll axis hole is coaxial，Lower guide post left bearing A hole after wearing is set on lower opening integrated package on the rear reciprocal toothholder guide section on the left of rear reciprocal toothholder guide section lower opening、Rear lower guide post left bearing B hole and rear lower guide post left orienting roll axis hole，Rear lower guide post left bearing A hole、Rear lower guide post left bearing B hole and rear lower guide post left orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section，Rear lower guide post left bearing A hole、Rear lower guide post left bearing B hole and rear lower guide post left orienting roll axis hole are coaxial，Lower guide post right bearing A hole after wearing is set on lower opening integrated package on the rear reciprocal toothholder guide section on the right side of rear reciprocal toothholder guide section lower opening、Rear lower guide post right bearing B hole and rear lower guide post right orienting roll axis hole，Rear lower guide post right bearing A hole、Rear lower guide post right bearing B hole and rear lower guide post right orienting roll axis hole lead to lower opening integrated package side from rear reciprocal toothholder guide section，Rear lower guide post right bearing A hole、Rear lower guide post right bearing B hole and rear lower guide post right orienting roll axis hole are coaxial，It is integral type that reciprocal toothholder guide section connector connection reciprocal toothholder gearing section or reciprocal toothholder guide section connector interlock section with reciprocal toothholder，Reciprocating tooth bridge orientation period of fittings set on the pinion pinion on first check transfer orientation and after check turn guide section and set between the gear shaper seat before check the guide section with the pinion turns check turn guide fittings tooth seat or reciprocating oriented between paragraphs is set at the first stop turn guide on pinion and the gear shaper seat after check turn guide section of the back-end and set the gear shaper seat before check the guide section with the pinion turns check turn period of back-end or reciprocating tooth guidance segment fitting set at the first stop turning direction on the gear shaper with gear shaper seat after check transfer orientation period between set and check before the next gear shaper seat to guide piece with gear shaper seat after check turn period of back-end or reciprocating tooth guidance segment fitting set at the first stop turning direction on the gear shaper with gear shaper seat after check transfer orientation period of backend and set the gear shaper seat before check the guide section with the pinion turns check turn guide fittings or reciprocating tooth a guide of paragraphs set at the first stop turning direction on the gear shaper with gear shaper seat after check transfer orientation period of front end and set up check before the next gear shaper seat turn guide piece with gear shaper turn after check guide segment,Reciprocal toothholder guide section connector connects spline guide section before upper gear shaping seat、Spline guide section after upper gear shaping seat、Spline guide section or reciprocal toothholder guide section connector after spline guide section and lower gear shaping seat before lower gear shaping seat、Spline guide section before upper gear shaping seat、Spline guide section after upper gear shaping seat、Before lower gear shaping seat, after spline guide section and lower gear shaping seat, spline guide section is integral type，The roller bearing guiding ending rotator that roller bearing at the most reciprocal toothholder guide section guides at ending rotator and upper reciprocal toothholder guide section assists mutually to guide spline； nullOr dress rolls guiding spline building-blocks and is set to go to lower opening integrated package on double tooth seat guide section，Go on double tooth seat guide section to arrange on lower opening integrated package and go on double tooth seat guide section hole and go to double tooth seat guide section lower opening，Rear reciprocal toothholder guides sector hole integrated package and is set to hole integrated package on rear reciprocal toothholder guide section，Hole on reciprocal toothholder guide section after arranging on the integrated package of hole on rear reciprocal toothholder guide section，Go to axially bored line on double tooth seat guide section coaxial or parallel with axially bored line on rear reciprocal toothholder guide section and make to go to axially bored line under double tooth seat guide section parallel with going to axially bored line on double tooth seat guide section，Before upper gear shaping seat, spline guide section is arranged on and goes on double tooth seat guide section in hole，Go to going on the left of hole on double tooth seat guide section to arrange on lower opening integrated package on double tooth seat guide section and wear front upper left bearing A hole、Front upper left bearing B hole and front upper left orienting roll axis hole，Front upper left bearing A hole、On front upper left bearing B hole and the most reciprocal toothholder guide section of front upper left orienting roll axis hole, lower opening integrated package side is led to，Front upper left bearing A hole、Front upper left bearing B hole and front upper left orienting roll axis hole are coaxial，Go to going on the right side of hole on double tooth seat guide section to arrange on lower opening integrated package on double tooth seat guide section and wear front upper right bearing A hole、Front upper right bearing B hole and front upper right orienting roll axis hole，Front upper right bearing A hole、On front upper right bearing B hole and the most reciprocal toothholder guide section of front upper right orienting roll axis hole, lower opening integrated package side is led to，Front upper right bearing A hole、Front upper right bearing B hole and front upper right orienting roll axis hole are coaxial，Going to before setting is worn on lower opening integrated package on double tooth seat guide section of bottom, hole on double tooth seat guide section is gone to go up guide post lower bearing A hole、Orienting roll axis hole under front upper guide post lower bearing B hole and front upper guide post，Front upper guide post lower bearing A hole、Under front upper guide post lower bearing B hole and front upper guide post, on the most reciprocal toothholder guide section of orienting roll axis hole, lower opening integrated package side is led to，Front upper guide post lower bearing A hole、Under front upper guide post lower bearing B hole and front upper guide post, orienting roll axis hole is coaxial，The most reciprocal toothholder guide section is arranged in going to double tooth seat guide section lower opening，Go to going on double tooth seat guide section to arrange on lower opening integrated package and wearing front lower guide post upper bearing ( metal ) A hole of double tooth seat guide section lower opening top、Orienting roll axis hole on front lower guide post upper bearing ( metal ) B hole and front lower guide post，Front lower guide post upper bearing ( metal ) A hole、On front lower guide post upper bearing ( metal ) B hole and front lower guide post, on the most reciprocal toothholder guide section of orienting roll axis hole, lower opening integrated package side is led to，Front lower guide post upper bearing ( metal ) A hole、On front lower guide post upper bearing ( metal ) B hole and front lower guide post, orienting roll axis hole is coaxial，Go to going on double tooth seat guide section to arrange on lower opening integrated package and wear front lower guide post left bearing A hole on the left of double tooth seat guide section lower opening、Front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole，Front lower guide post left bearing A hole、On front lower guide post left bearing B hole and the most reciprocal toothholder guide section of front lower guide post left orienting roll axis hole, lower opening integrated package side is led to，Front lower guide post left bearing A hole、Front lower guide post left bearing B hole and front lower guide post left orienting roll axis hole are coaxial，Go to going on double tooth seat guide section to arrange on lower opening integrated package and wear front lower guide post right bearing A hole on the right side of double tooth seat guide section lower opening、Front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole，Front lower guide post right bearing A hole、On front lower guide post right bearing B hole and the most reciprocal toothholder guide section of front lower guide post right orienting roll axis hole, lower opening integrated package side is led to，Front lower guide post right bearing A hole、Front lower guide post right bearing B hole and front lower guide post right orienting roll axis hole are coaxial，Hole on reciprocal toothholder guide section after arranging on the integrated package of hole on rear reciprocal toothholder guide section，After after upper gear shaping seat, spline guide section is arranged on reciprocal toothholder guide section in hole，Upper left bearing A hole after wearing is set on the integrated package of hole on rear reciprocal toothholder guide section on the left of hole on rear reciprocal toothholder guide section、Rear upper left bearing B hole and rear upper left orienting roll axis hole，Rear upper left bearing A hole、Rear upper left bearing B hole and rear upper left orienting roll axis hole lead to integrated package side, hole from rear reciprocal toothholder guide section，Rear upper left bearing A hole、Rear upper left bearing B hole and rear upper left orienting roll axis hole are coaxial，Upper right bearing A hole after wearing is set on the integrated package of hole on rear reciprocal toothholder guide section on the right side of hole on rear reciprocal toothholder guide section、Rear upper right bearing B hole and rear upper right orienting roll axis hole，Rear upper right bearing A hole、Rear upper right bearing B hole and rear upper right orienting roll axis hole lead to integrated package side, hole from rear reciprocal toothholder guide section，Rear upper right bearing A hole、Rear upper right bearing B hole and rear upper right orienting roll axis hole are coaxial，Upper guide post lower bearing A hole after wearing is set on the integrated package of hole on the rear reciprocal toothholder guide section of bottom, hole on rear reciprocal toothholder guide section、Orienting roll axis hole under rear upper guide post lower bearing B hole and rear upper guide post，Rear upper guide post lower bearing A hole、Under rear upper guide post lower bearing B hole and rear upper guide post, orienting roll axis hole leads to integrated package side, hole from rear reciprocal toothholder guide section，Rear upper guide post lower bearing A hole、Under rear upper guide post lower bearing B hole and rear upper guide post, orienting roll axis hole is coaxial，Upper guide post upper bearing ( metal ) A hole after wearing is set on the integrated package of hole on the rear reciprocal toothholder guide section on top, hole on rear reciprocal toothholder guide section、Orienting roll axis hole on rear upper guide post upper bearing ( metal ) B hole and rear upper guide post，Rear upper guide post upper bearing ( metal ) A hole、On rear upper guide post upper bearing ( metal ) B hole and rear upper guide post, orienting roll axis hole leads to integrated package side, hole from rear reciprocal toothholder guide section，Rear upper guide post upper bearing ( metal ) A hole、On rear upper guide post upper bearing ( metal ) B hole and rear upper guide post, orienting roll axis hole is coaxial，Reciprocal toothholder guide section connector be arranged on gear shaping seat before after spline guide section and upper gear shaping seat between spline guide section and be arranged on lower reciprocal toothholder guide section rear end or reciprocal toothholder guide section connector be arranged on gear shaping seat before after spline guide section and upper gear shaping seat spline guide section rear end and be arranged on lower reciprocal toothholder guide section rear end or reciprocal toothholder guide section connector be arranged on gear shaping seat before after spline guide section and upper gear shaping seat spline guide section front end and be arranged on lower reciprocal toothholder guide section front end or reciprocal toothholder guide section connector be arranged on gear shaping seat before after spline guide section and upper gear shaping seat between spline guide section and be arranged on lower reciprocal toothholder guide section front end； nullOr front dress rolling guiding spline building-blocks is set to front axis acute angle guiding spline integrated package；Before front axis acute angle guides and arranges on spline integrated package； the reciprocal toothholder of acute angle guides sector hole；After posterior axis acute angle guides and arranges on spline integrated package； the reciprocal toothholder of acute angle guides sector hole；Make front acute angle reciprocal toothholder guide section axially bored line toothholder reciprocal with rear acute angle guide section axially bored line coaxial or parallel；Left bearing A hole before wearing is set on the front axis acute angle guiding spline integrated package on the left of the reciprocal toothholder of front acute angle guides sector hole、Front left bearing B hole and front left orienting roll axis hole；By front left bearing A hole、Front left bearing B hole and front left orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to；Make front left bearing A hole、Front left bearing B hole and front left orienting roll axis hole are coaxial；Right bearing A hole before wearing is set on the front axis acute angle guiding spline integrated package on the right side of the reciprocal toothholder of front acute angle guides sector hole、Front right bearing B hole and front right orienting roll axis hole；By front right bearing A hole、Front right bearing B hole and front right orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to；Make front right bearing A hole、Front right bearing B hole and front right orienting roll axis hole are coaxial；The front axis acute angle guiding spline integrated package of front acute angle reciprocal toothholder guiding sector hole bottom arranges lower bearing A hole before wearing、Front lower bearing B hole and front lower orienting roll axis hole；By front lower bearing A hole、Front lower bearing B hole and front lower orienting roll axis hole axis acute angle in the past guides spline integrated package side and leads to；Make front lower bearing A hole、Front lower bearing B hole and front lower orienting roll axis hole are coaxial；Make the front left orienting roll axis hole axis angle with front lower orienting roll axis hole axis less than 90 degree；Make the front right orienting roll axis hole axis angle with front lower orienting roll axis hole axis less than 90 degree；Make front left guide the recline axle head of front lower guiding roller bearing of roller bearing to guide the recline distance of axle head of front lower guiding roller bearing of roller bearing to front right and guide the roller bearing axle head away from front lower guiding roller bearing to front right guiding roller bearing away from the distance of the axle head of front lower guiding roller bearing more than front left；Make front lower guiding roller bearing、Front left guides roller bearing and front right guides three roller bearings guiding ending rotator of acute angle before roller bearing composition；After posterior axis acute angle guides and arranges on spline integrated package； the reciprocal toothholder of acute angle guides sector hole；Left bearing A hole after wearing is set on the posterior axis acute angle guiding spline integrated package on the left of rear acute angle reciprocal toothholder guiding sector hole、Rear left bearing B hole and rear left orienting roll axis hole；By rear left bearing A hole、Rear left bearing B hole and rear left orienting roll axis hole guide spline integrated package side from posterior axis acute angle and lead to；Make rear left bearing A hole、Rear left bearing B hole and rear left orienting roll axis hole are coaxial；Right bearing A hole after wearing is set on the posterior axis acute angle guiding spline integrated package on the right side of rear acute angle reciprocal toothholder guiding sector hole、Rear right bearing B hole and rear right orienting roll axis hole；By rear right bearing A hole、Rear right bearing B hole and rear right orienting roll axis hole guide spline integrated package side from posterior axis acute angle and lead to；Make rear right bearing A hole、Rear right bearing B hole and rear right orienting roll axis hole are coaxial；The posterior axis acute angle guiding spline integrated package of rear acute angle reciprocal toothholder guiding sector hole bottom arranges lower bearing A hole after wearing、Rear lower bearing B hole and rear lower orienting roll axis hole；By rear lower bearing A hole、Rear lower bearing B hole and rear lower orienting roll axis hole guide spline integrated package side from posterior axis acute angle and lead to；Make rear lower bearing A hole、Rear lower bearing B hole and rear lower orienting roll axis hole are coaxial；Make the rear left orienting roll axis hole axis angle with rear lower orienting roll axis hole axis less than 90 degree；Make the rear right orienting roll axis hole axis angle with rear lower orienting roll axis hole axis less than 90 degree；Make rear left guide the axle head of lower guiding roller bearing after roller bearing reclines to guide the distance of the axle head of lower guiding roller bearing after roller bearing reclines to rear right and guide the roller bearing axle head away from rear lower guiding roller bearing to rear right guiding roller bearing away from the distance of the axle head of rear lower guiding roller bearing more than rear left；Roller bearing is guided under after making、Rear left guides roller bearing and rear right guides three roller bearings guiding ending rotator of acute angle after roller bearing composition；After prevention； reciprocal toothholder guide section is to up and down、Swing to the left and right；Rear reciprocal toothholder guide section is guided spline,Make three roller bearings of front acute angle guide ending rotator and three roller bearings of rear acute angle guide ending rotator and coordinate reciprocal toothholder guide section rolling friction guiding spline.

null78. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72 or 73，It is characterized in that: described bearing part guides ending rotator and includes that recessed waist bearing part guides ending rotator，Recessed waist bearing part guides ending rotator and includes recessed waist bearing part，Reciprocal toothholder guide section is provided with the reciprocal toothholder projection guide section being interlocked with recessed waist bearing part concave surface，Reciprocal toothholder projection guide section includes going to double tooth seat projection guide section、Rear reciprocal toothholder projection guide section，Front dress rolling guiding spline building-blocks is provided with and goes to double tooth seat projection to guide sector hole，Rear dress rolls reciprocal toothholder projection after guiding spline building-blocks is provided with and guides sector hole，Go to double tooth seat projection guide section axially bored line coaxial or parallel with rear reciprocal toothholder projection guide section axially bored line，Go to be provided with on the left of double tooth seat projection guiding sector hole and wear front recessed waist bearing part guiding ending rotator left hole，Go to be provided with on the right side of double tooth seat projection guiding sector hole and wear front recessed waist bearing part guiding ending rotator right hole，Rear reciprocal toothholder projection guiding sector hole bottom is provided with recessed waist bearing part after wearing and guides ending rotator lower opening，Rear reciprocal toothholder projection guiding sector hole top is provided with recessed waist bearing part after wearing and guides hole in ending rotator，Front recessed waist bearing part guides ending rotator left hole, and guiding sector hole leads to going to double tooth seat projection，Front recessed waist bearing part guides ending rotator and is arranged in front recessed waist bearing part guiding ending rotator left hole，Front recessed waist bearing part guides ending rotator side and and goes to double tooth seat projection guide section left surface to fit in going to double tooth seat projection to guide sector hole，Front recessed waist bearing part guides ending rotator right hole, and guiding sector hole leads to going to double tooth seat projection，Front recessed waist bearing part guides ending rotator and is arranged in front recessed waist bearing part guiding ending rotator right hole，Front recessed waist bearing part guides ending rotator side and and goes to double tooth seat projection guide section right flank to fit in going to double tooth seat projection to guide sector hole，Rear recessed waist bearing part guides ending rotator lower opening and leads to rear reciprocal toothholder projection guiding sector hole，Rear recessed waist bearing part guides ending rotator side and fits with rear reciprocal toothholder projection guide section downside in rear reciprocal toothholder projection guides sector hole，Rear recessed waist bearing part guides Kong Yuhou reciprocal toothholder projection guiding sector hole in ending rotator and leads to，Rear recessed waist bearing part guides ending rotator side and fits with rear reciprocal toothholder projection guide section upper side in rear reciprocal toothholder projection guides sector hole，The protruding fastening of concave surface and reciprocal toothholder projection guide section that recessed waist bearing part guides ending rotator prevents reciprocal toothholder projection guide section upper and lower、Swing.

79. digger jacks according to claim 12 set master with side toward double tooth percussion mechanism, it is characterized in that: the length with reciprocal toothholder guide section laminating plane being less than on guiding roller bearing with guiding roller bearing laminating plane width on described reciprocal toothholder guide section, when guiding roller bearing and moving axially, reciprocal toothholder guide section plane is still adjacent to rolling friction with guiding roller bearing and guides spline, or on reciprocal toothholder guide section with axis of guide bearing member laminating plane width less than the length with reciprocal toothholder guide section laminating plane in axis of guide bearing member, when axis of guide bearing member moves axially, reciprocal toothholder guide section plane is still adjacent to rolling friction and guides spline with axis of guide bearing member, widen guiding amplitude and increase guiding dynamics, improve reciprocal toothholder guide section service life.

80. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 73, it is characterized in that: described gear shaft bearing sleeve is provided with fuel feed hole and oil outlet, gear shaft bearing sleeve inner chamber stores lubricating fluid or arranges spongy body at gear shaft bearing sleeve inner chamber, and spongy body stores lubricating fluid, extends lubrication time.

81. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 12 or 16 or 72, it is characterized in that: described reciprocal toothholder seal section includes circular section reciprocal toothholder seal section, be conducive to sealing, reciprocal toothholder guide section includes that left dog link guide surface includes dog link guide surface and lower dog link guide surface with right dog link guide surface and/or reciprocal toothholder guide section, left dog link guide surface is parallel with right dog link guide surface and/or upper dog link guide surface is parallel with lower dog link guide surface, two planes being parallel to each other guide spline with guiding roller bearing laminating rolling friction and rolling.

82. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 12 or 43 or 73 or 74, it is characterized in that: described reciprocal toothholder guide section includes righting-oriented section, righting-oriented section includes front righting-oriented section and rear righting-oriented section, being provided with antifriction gap between righting-oriented section and reciprocal toothholder guide section hole wall, antifriction gap avoids righting-oriented section to produce sliding friction with any parts when reciprocating impact.

83. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72, it is characterized in that: described crank connecting link includes pitman shaft, connecting rod axle head arranges reciprocating power device or is externally provided with gear at integrated package sealing guiding spline case, master gear and pinion it is provided with in gear, pinion is arranged on master gear upper end and/or master gear lower end, reciprocating power device is connected with master gear, reciprocating power device drives master gear to rotate, master gear drives pinion to rotate, pinion drivening rod or pinion and master gear drivening rod move, integrated package seals guiding spline case and is provided with lubricating fluid, connecting rod drives lubricating fluid rotary lubrication integrated package to seal and guides spline case.

84. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72, it is characterized in that: described crank connecting link includes bent axle and bearing interstage sleeve, bent axle and/or bearing interstage sleeve are provided with slinger, slinger includes hairbrush slinger or tooth slinger or blade slinger or spoon slinger or hole bowl slinger, bent axle and/or bearing interstage sleeve include oilgear, slinger includes slinger travelling gear, oilgear drives slinger travelling gear to rotate and gets rid of oil, and slinger gets rid of oil lubrication cooling.

85. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 15 or 74 or 75 or 76 or 77 or 78, it is characterized in that: described front dress rolls guiding spline building-blocks and rear dress rolls and is provided with water channel or water tank or water pipe in righting guiding spline spacing before and after guiding between spline building-blocks, or it being provided with water channel or water tank or water pipe in sealing guiding spline bottom portion or sidepiece, water rolls guiding spline building-blocks by water channel or water tank or water pipe to dress and cools.

null86. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: main toward double tooth or side toward double tooth or interlock pilot seal gear shaping seat or integrated package seals and guides spline case and be provided with water spraying mechanism，When main past double tooth is provided with water spraying mechanism，Integrated package seals guiding spline case and is provided with casing water channel，Interlock pilot seal gear shaping seat and be provided with gearing pilot seal gear shaping seat water channel，Casing water channel is connected with gearing pilot seal gear shaping seat water channel in integrated package sealing guiding spline case or is connected with gearing pilot seal gear shaping seat water channel outside integrated package sealing guiding spline case or casing water channel double tooth past with master outside integrated package sealing guiding spline case is connected，Main denticle includes main denticle water channel，Main denticle water channel and gearing pilot seal gear shaping seat water channel connect，The two ends interlocking pilot seal gear shaping seat water channel exit are provided with front sealing member and rear sealing member，Front sealing member is arranged on the front end interlocking the outlet of pilot seal gear shaping seat water channel，Rear sealing member is arranged on the rear end interlocking the outlet of pilot seal gear shaping seat water channel，Main denticle water channel on main tooth jack part is connected with interlocking pilot seal gear shaping seat water channel，After front sealing member, sealing member stops water to flow out between the gap that main denticle coordinates with gearing pilot seal gear shaping seat.

87. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: interlock pilot seal gear shaping seat water channel and include cyclic water channel or unidirectional water channel, main past double tooth includes toward double tooth water channel, cyclic water channel includes inlet channel and water outlet, water flows into toward double tooth water channel in pilot seal toothholder jack base, flows out from water outlet and makes main past double tooth or side lower the temperature toward double tooth.

null88. according to Claim 8 digger jack described in 6 set main with side toward double tooth percussion mechanism，It is characterized in that: casing water channel includes water route and casing outer water channel in casing，Interlock pilot seal gear shaping seat and be provided with gearing pilot seal gear shaping seat water channel，Interlock pilot seal gear shaping seat water channel to include interlocking pilot seal gear shaping seat water inlet，Interlock in pilot seal gear shaping seat water inlet is arranged on casing or be arranged on outside casing，When interlocking pilot seal gear shaping seat water inlet and being arranged in casing，It is provided with hose connector or reciprocation sealing connector or telescoping tube connector between water route and gearing pilot seal gear shaping seat water inlet in casing，In casing, water route is fixed on casing，One end of hose connector is connected with water route in casing，The other end is connected with interlocking pilot seal gear shaping seat water inlet，When interlocking pilot seal gear shaping seat and moving back and forth，The flexible pipe of hose connector is with interlocking pilot seal gear shaping seat reciprocally swinging，Water water route in casing is avoided to leak during being transported to interlock pilot seal gear shaping seat water inlet.

null89. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: described integrated package seals guiding spline case and is provided with harrow driver，The length of integrated package connector is more than the external diameter of harrow driver，Integrated package connector includes integrated package upper junction plate，Front dress is rolled guiding spline building-blocks and rear dress rolls and guides the integrated package upper junction plate on spline building-blocks top to bottom offset，Make the bottom surface of integrated package upper junction plate near interlocking pilot seal gear shaping seat and being provided with gap，Before making, dress rolls guiding spline building-blocks and rear dress rolls and guides the fixing harrow driver recess of formation between spline building-blocks，Harrow driver is arranged in fixing harrow driver recess，Reduce the height on harrow driver distance ground，Avoid harrow driver and the collision of tunnel roof、Friction，Reduce digging tunnel desired height，Save manpower、Material resources、Time.

90. according to Claim 8 digger jack described in 9 set main with side toward double tooth percussion mechanism, it is characterized in that: described harrow driver includes the rake driver that rolls left, right harrow driver, roll left rake driver, right harrow driver is arranged in fixing harrow driver recess, roll left rake driver, right harrow driver drives same harrow driving member jointly, harrow driving member drives harrow turning arm to rotate, roll left rake driver, the external diameter of right harrow driver is respectively less than with the external diameter of a harrow driver drives harrow driving member harrow driver, reduce the height on harrow driver distance ground, avoid harrow driver and the collision of tunnel roof, friction, reduce digging tunnel desired height, save manpower, material resources, time.

91. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 90, it is characterized in that: the described rake driver that rolls left includes the rake driving gear that rolls left, right harrow driver includes that right harrow drives gear, harrow driving member includes harrow travelling gear or harrow drive sprocket, harrow travelling gear or harrow drive sprocket are arranged on integrated package and seal guiding spline case sidepiece, and the rake that rolls left drives gear, right harrow to drive gear and the fastening transmission of harrow travelling gear or the rake that rolls left to drive gear, right harrow to drive gear and the fastening transmission of harrow drive sprocket.

null92. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 72 or 89，It is characterized in that: described integrated package connector includes integrated package lower connecting plate，The integrated package lower connecting plate that front dress rolling guiding spline building-blocks and rear dress rolling guide spline building-blocks bottom is shifted up，Make the bottom surface of integrated package lower connecting plate near interlocking pilot seal gear shaping seat and being provided with gap，Before making, dress rolls guiding spline building-blocks and rear dress rolls and guides formation harrow axis undercut groove between spline building-blocks，Harrow axis includes harrow axis support member，Harrow axis support member is arranged on harrow axis undercut groove both sides，Harrow axis also includes bearing or axle sleeve，Harrow axis also includes transmission axis，Bearing or axle sleeve are arranged on harrow axis support member，By transmission axis through bearing or axle sleeve，Bearing or axle sleeve and transmission axis are isolated with reciprocal toothholder guide section by integrated package lower connecting plate，Avoid transmission axis that reciprocal toothholder guide section is caused damage、Pollute，Increase the harrow axis height relative to ground，Avoid harrow axis and collision on the ground；Or roll left rake support member, right harrow support member are set in retractable guard boxboard front end, near reciprocal toothholder seal section bottom, bearing or axle sleeve are arranged on and roll left on rake support member and right harrow support member, transmission axis passes bearing or axle sleeve, transmission axis is avoided reciprocal toothholder guide section to cause damage, pollutes, increase the harrow axis height relative to ground, it is to avoid harrow axis and collision on the ground.

null93. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: integrated package seals guiding spline case and includes unloading toward double tooth device，Unload include unloading toward double tooth device main toward double tooth device or unload and main rush tooth device or unload side tooth head device or unload increasing joint denticle device or unload fixing side gear ring device，Unload main toward double tooth device hold out against the main length toward double tooth to pushing tow Xie Chi device mechanism less than main seal toward double tooth rear end relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and after inside contracting relative to integrated package sealing guiding spline case toward double tooth rear end more than master to the minima of pushing tow Xie Chi device mechanism distance，Unload the main intensity toward double tooth device more than main past double tooth and the fastening intensity interlocking pilot seal gear shaping seat，Unload and main hang rest toward double tooth device patch and seal at integrated package and guide on spline case or absorption seals on guiding spline case at integrated package，Unload to lead to withstand on toward the double tooth device other end to dismantle and lead on double tooth，Reciprocating power device drives main reciprocal teeth directional integrated package to seal and guides the retraction of spline case direction，Unload main master gear toward double tooth device toward double tooth to turn down down，Or unload main rush tooth device hold out against main rush tooth to pushing tow Xie Chi device mechanism length less than main rush tooth rear end seal relative to integrated package guide spline case overhanging after to the maximum of pushing tow Xie Chi device mechanism distance and seal, more than the main tooth rear end that rushes, the minima guided after spline case inside contracts to pushing tow Xie Chi device mechanism distance relative to integrated package，Unload the main intensity of tooth device of rushing more than the main fastening intensity rushing tooth and main denticle，Unload main tooth device patch of rushing to hang rest and seal at integrated package and guide on spline case or absorption seals at integrated package and to guide on spline case，Unload the main tooth device other end that rushes to withstand on and need to dismantle main punching on tooth，Reciprocating power device drives the main teeth directional integrated package that rushes to seal the retraction of guiding spline case direction，Unload the main tooth device that rushes to be turned down down by the main tooth gear that rushes，Or unload side tooth head device hold out against side tooth head to the length of pushing tow Xie Chi device mechanism seal relative to integrated package less than Chi Tou rear end, side guide spline case overhanging after the minima that guides after spline case inside contracts to pushing tow Xie Chi device mechanism distance to the maximum of pushing tow Xie Chi device mechanism distance and sealing relative to integrated package more than Chi Tou rear end, side，Unload the intensity fastening intensity more than side tooth head with side toothholder of side tooth head device，On integrated package sealing guiding spline case or absorption seals on guiding spline case at integrated package to unload side tooth head device patch extension rest，Unload the side tooth head device other end to withstand on and need to dismantle on the tooth head of side，Reciprocating power device driving side tooth head seals to integrated package and guides the retraction of spline case direction，Unload side tooth head device side tooth first speed to be turned down down，Or unload main tooth device one end rest that rushes on integrated package sealing guiding spline case，Unload the main main one end rushing tooth of tooth device push and block that rushes and be provided with that block is main rushes increment face，Block is main rushes being shaped as when main punching stops the main tooth that rushes to be retracted when teeth directional integrated package seals and guides the motion of spline case direction of increment face，Block is main to be rushed increment face and is separated with the main tooth that rushes by main denticle by the powerful pulling force of reciprocating power device，Or unload Chi Touqi one end, side rest on integrated package sealing guiding spline case，The one end unloading tooth head device push and block side, side tooth head is provided with block side tooth end surface，The prevention side tooth head when side tooth head seals the motion of guiding spline case direction to integrated package that is shaped as of block side tooth end surface is retracted，Side tooth head is separated with side toothholder by block side tooth end surface by the powerful pulling force of reciprocating power device，The very strong driving force of reciprocating power device is utilized quickly toward double tooth or main master to be rushed tooth or side tooth head unloads，Realize quickly unloading tooth and change tooth，Improve efficiency，Or unload increasing joint denticle device one end rest on integrated package sealing guiding spline case，Unload increase joint denticle device push and block increase joint denticle one end be provided with block increase joint denticle end face，The prevention when increasing joint denticle seals the motion of guiding spline case direction to integrated package that is shaped as of block increasing joint denticle end face increases joint denticle retraction，Increasing joint denticle is separated with toothholder denticle by block increasing joint denticle end face by the powerful pulling force of reciprocating power device，Or unload gear ring device one end, fixing side rest on integrated package sealing guiding spline case，Unload the gear ring device push and block of fixing side to fix one end of side gear ring and be provided with block and fix side gear ring end face，Block is fixed the prevention side tooth head when fixing side gear ring seals the motion of guiding spline case direction to integrated package that is shaped as of side gear ring end face and is retracted，Block is fixed side gear ring end face and is separated by main with pin column type for fixing side gear ring denticle by the powerful pulling force of reciprocating power device.

94. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 93, it is characterised in that: toward double tooth device, described unloading includes that cushion block unloads tooth device or tooth device is unloaded in push pedal or steel cylinder unloads tooth device or cutting ferrule unloads tooth device.

95. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 93, it is characterized in that: toward double tooth device, described unloading includes that Magnet unloads tooth device, Magnet unloads tooth device and is provided with ferromagnetic material, Magnet unloads the absorption of tooth device and seals the position being suitable to dismantle past double tooth guiding spline case at integrated package, adjustment makes Magnet unload tooth device patch to hang over integrated package and seal and guide on spline case, use reliable flexible and convenient after unloading tooth position.

null96. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 93，It is characterized in that: unload the main tooth device that rushes and include pushing and withstanding case member and push and block are main rushes tooth，Pushing and withstanding case member is main with push and block to be rushed tooth split and is connected or for integral type，Integrated package seals and guides spline case and also include that pushing tow unloads and main rush tooth device platform or pushing tow unloads and main rushes tooth device face or pushing tow unloads main tooth device hole slot，One end of pushing and withstanding case member withstand on casing guide hole plate or withstand on pushing tow unload main rush on tooth device platform or withstand on to shirk main rush tooth device face or be stuck in pushing tow and unload in main tooth device hole slot，The other end rush tooth main with push and block is connected，The main other end rushing tooth of push and block is provided with that block is main rushes increment face，Block is main rushes being shaped as when main punching stops the main tooth that rushes to be retracted when teeth directional integrated package seals and guides the motion of spline case direction of increment face，Block is main to be rushed increment face and is separated with the main tooth that rushes by main denticle by the powerful pulling force of reciprocating power device.

97. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism, it is characterized in that: the main tooth that rushes includes main rushing tooth handle, the main tooth handle that rushes includes main rushing tooth taper shank or main rushing tooth cylindrical handle or main rush tooth cylindroid handle or main rush tooth polygon prism handle or card slot type is main rushes tooth handle or T-shaped is main rushes tooth handle or inverted T-shaped is main rushes tooth handle or dovetail groove is main rushes tooth handle or shell type is main rushes tooth handle, or side tooth handle includes side tooth taper shank or side tooth cylindrical handle or side tooth cylindroid handle or side tooth polygon prism handle or card slot type side tooth handle or T-shaped master tooth handle or inverted T-shaped master tooth handle or dovetail groove side tooth handle or shell type side tooth handle.

null98. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 97，It is characterized in that: main rush tooth taper shank and/or side tooth taper shank includes that protecting the later stage bores tight trip segment，Main denticle includes main rushing tooth taper hole seat，Press closer end surface top main at the main tooth taper shank that rushes and rush with the main tooth taper hole seat cone that rushes and guarantor's later stage is set on tooth taper shank bores tight trip segment，The tapering protecting the later stage tight trip segment of cone rushes tooth taper shank tapering equal to main or rush tooth taper shank tapering less than main，Main rush tooth taper hole seat and main rush leave between tooth protect the later stage bore tight trip segment to main rush when tooth taper hole seat moves main rush the main space rushing tooth of tooth taper hole seat surface not rest，High intensity reciprocating impact counteracting force make main rush tooth taper shank to main rush and continue displacement in tooth taper hole seat time protect the later stage bore tight trip segment to main rush tooth taper hole seat in move，Guarantee that the main tooth taper shank that rushes persistently is bored tightly with the main tooth taper hole seat that rushes.

null99. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: described side includes keeping off platform spline structure toward double tooth，Gear platform spline structure includes taper shank gear platform spline structure or denticle gear platform spline structure，When using taper shank gear platform spline structure，Side toothholder is set to back and forth rush tooth gear platform taper hole seat，Side tooth handle is set to inserting hole and back and forth rushes tooth gear platform taper shank，Inserting hole back and forth rush tooth gear platform taper shank lower end arrange inserting hole back and forth rush tooth taper shank gear platform，Arrange and back and forth rush the tooth taper hole seat bottom that back and forth rushes that tooth taper shank gear platform is interlocked with inserting hole and keep off platform back and forth rushing tooth gear platform taper hole seat bottom accordingly，Back and forth rush tooth taper hole seat bottom gear platform be arranged on back and forth rush tooth gear platform taper hole bore in or back and forth rush tooth gear platform taper hole bore outside，Inserting hole back and forth rushes tooth gear platform taper shank be connected to back and forth to rush tooth gear platform taper hole seat and make inserting hole back and forth rush tooth taper shank gear platform and back and forth rush tooth taper hole seat bottom gear platform laminating spline，Inserting hole back and forth rushes the height of tooth taper shank gear platform more than the height back and forth rushing tooth taper hole seat bottom gear platform，Inserting hole back and forth rushes tooth taper shank gear platform and bores tight trip segment stroke of movement in back and forth rushing tooth gear platform taper hole seat with the difference in height back and forth rushing tooth taper hole seat bottom gear platform more than or equal to protecting the later stage，Inserting hole back and forth rushes tooth taper shank gear platform and back and forth rushes the difference in height of tooth taper hole seat bottom gear platform and be arranged on and back and forth rush Dang Tai upper surface, tooth taper hole seat bottom to inserting hole and back and forth rush on tooth taper shank gear platform between end face，Bore inserting hole when tight trip segment moves in back and forth rushing tooth gear platform taper hole seat back and forth rush on tooth taper shank gear platform that end face is equidistant moves down when protecting the later stage，Inserting hole back and forth rush tooth taper shank gear platform with the difference in height back and forth rushing tooth taper hole seat bottom gear platform guarantee inserting hole back and forth rush on tooth taper shank gear platform end face not with back and forth rush the collision of Dang Tai upper surface, tooth taper hole seat bottom，Maybe when using denticle gear platform spline structure，Inserting hole in Chi Bing upper end, side back and forth rushes tooth denticle side and arranges inserting hole and back and forth rush tooth spline block face，Arrange on the toothholder of side accordingly and back and forth rush gear platform on tooth through hole socket，Back and forth rush the height keeping off platform on tooth through hole socket more than the height protecting the later stage tight trip segment of cone，Make back and forth to rush gear platform and inserting hole on tooth through hole socket and back and forth rush tooth spline block face laminating spline.

null100. digger jacks according to claim 6 set master with side toward double tooth percussion mechanism，It is characterized in that: main denticle is provided with main denticle material towards material effluent face and flows out guide face，Or side tooth arm is provided with side tooth arm material towards material effluent face and flows out guide face，Or side toothholder is provided with side toothholder material towards material effluent face and flows out guide face，Or rush braces and be provided with towards material effluent face and rush braces material and flow out guide face or beam casing and rush braces and be provided with beam casing towards material effluent face and rush braces material and flow out guide face，Or main denticle material flows out guide face、Side tooth arm material flows out guide face、Side toothholder material flows out guide face and rushes the multi-faceted material of braces flow out guide face with rushing braces material and flow out guide face and being combined into，Or main denticle material flows out guide face、Side tooth arm material flows out guide face、Side toothholder material flows out guide face and beam casing rushes braces material outflow guide face and is combined into beam casing multi-faceted material outflow guide face.

null101. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 13 or 54，It is characterized in that: increase joint denticle post and/or the main denticle of pin column type includes the tight trip segment of reserved cone，The tight trip segment of reserved cone includes that cone post back segment is reserved and bores tight trip segment and/or include that boring post stage casing reserves the tight trip segment of cone，The main denticle of pin column type includes boring the main denticle of post，The cone main denticle of post is provided with the cone post back segment tight trip segment of reserved cone，The main denticle of cone post at the rear portion boring tight end face at the beginning of the cone main denticle of post with fixing side gear ring is provided with the cone post back segment tight trip segment of reserved cone，Cone post back segment is reserved and bore the tapering of tight trip segment and coordinate what tapering or be less than bored the main denticle of post and fixing side gear ring to coordinate tapering equal to the cone main denticle of post and fixing side gear ring，Fix side gear ring rear end face and the cone post back segment tight trip segment of reserved cone is set to the main denticle of cone post bored between post main denticle rear end face，Make to fix to fix after side gear ring prolongs the cone post back segment tight trip segment of reserved cone when side gear ring continues displacement to cone post main denticle rear portion at high intensity reciprocating impact counteracting force and move，When the reserved cone of cone post back segment tight trip segment a length of fixing side gear ring rear end face moves, cone post main denticle rear end face the most not pushing tow fixes side gear ring rear end face distance，The cone post back segment tight trip segment length of reserved cone fixes side gear ring rear end face distance more than or equal to cone post main denticle rear end face the most not pushing tow，Guarantee that fixing side gear ring is persistently bored tightly with the cone main denticle of post，Or the cone main denticle of post is provided with, and cone post stage casing is reserved bores tight trip segment，Fixing side gear ring includes front fixing side gear ring and rear fixing side gear ring，Bore at the beginning of the cone main denticle of post and front fixing side gear ring and rear fixing side gear ring tight before fix and on the main denticle of cone post between side gear ring and rear fixing side gear ring, be provided with that cone post stage casing is reserved bores tight trip segment，Cone post stage casing is reserved and bore the tapering of tight trip segment and coordinate what tapering or be less than bored the main denticle of post and fixing side gear ring to coordinate tapering equal to the cone main denticle of post and fixing side gear ring，To arranging on the main denticle of cone post between the gear ring front end face of rear fixing side, cone post stage casing is reserved bores tight trip segment to front fixing side gear ring rear end face，Fix before fixing before high intensity reciprocating impact counteracting force makes when side gear ring continues displacement in the middle part of the cone main denticle of post after side gear ring prolongs the cone post stage casing tight trip segment of reserved cone and move，Side gear ring rear end face distance is fixed before fixing side gear ring front end face the most not pushing tow after when fixing side gear ring rear end face is moved rearwards by before the cone post stage casing tight trip segment of reserved cone is a length of，The reserved cone before tight trip segment length is more than or equal to rear fixing side gear ring front end face the most not pushing tow in cone post stage casing fixes side gear ring rear end face distance，Before guaranteeing, fixing side gear ring and rear fixing side gear ring are persistently bored tightly with the cone main denticle of post.

null102. set master with side toward double tooth percussion mechanism according to the digger jack described in claim 13 or 54，It is characterized in that: described increasing joint denticle post and/or the main denticle of pin column type include increasing joint denticle spline structure，Increase joint denticle spline structure and include pin spline structure or boss spline structure，The main denticle of pin column type includes that pin reserves trip segment，Pin column type main denticle rear end is provided with pin spline pin-and-hole or pin spline boss，Side gear ring spline cotter way or side gear ring spline groove are set accordingly on gear ring rear hole medial wall, fixing side，The a length of dress side gear ring spline pin length of side gear ring spline cotter way or side gear ring spline groove adds pin and reserves trip segment haul distance or dress pin spline land length adds pin and reserves trip segment haul distance，Fixing side gear ring includes side gear ring spline pin，Side gear ring spline pin is arranged at pin spline pin-and-hole，Side gear ring spline cotter way is fastened on the gear ring spline pin of side，Side gear ring spline cotter way coordinates prevention fixing side gear ring to rotate relative to the main denticle of pin column type with side gear ring spline pin and pin spline pin-and-hole or side gear ring spline groove fastens spline with pin spline boss，Fixing side gear ring sidewall blocks side gear ring spline pin and stops side gear ring spline pin to come off，Stop dust、Water、Material enters.