CN104314591B - A kind of lock tool up and down for reclaiming type anchor bar lockset - Google Patents
A kind of lock tool up and down for reclaiming type anchor bar lockset Download PDFInfo
- Publication number
- CN104314591B CN104314591B CN201410568416.3A CN201410568416A CN104314591B CN 104314591 B CN104314591 B CN 104314591B CN 201410568416 A CN201410568416 A CN 201410568416A CN 104314591 B CN104314591 B CN 104314591B
- Authority
- CN
- China
- Prior art keywords
- backward
- lockset
- type anchor
- anchor bar
- reclaiming type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000008520 organization Effects 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 10
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 claims 1
- 229960004583 pranlukast Drugs 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/008—Anchoring or tensioning means
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
For a lock tool up and down for reclaiming type anchor bar lockset, belong to bolt support technology field, relate to a kind of lock tool up and down for reclaiming type anchor bar lockset. the invention provides a kind of lock tool up and down for reclaiming type anchor bar lockset, this upper and lower lock tool strong adaptability, simple in structure, reliable operation. the present invention adopts following technical scheme: a kind of lock tool up and down for reclaiming type anchor bar lockset, comprise upper strata mechanism, mechanism of lower floor and joint pin, between upper strata mechanism and mechanism of lower floor, be connected by joint pin, upper strata mechanism is divided into interior ring mechanism and outer ring mechanism, outer ring mechanism is by roof timbering, upper table, fixture support, fixture and fixture hydraulic cylinder composition, interior ring mechanism is by lockset lifting platform, several lifting platform hydraulic cylinder and left sides, right controlling organization composition, understructure is by lower table, front push rod, rear push-rod, front tension bar, back stay, front slideway and rear slide composition.
Description
Technical field
The invention belongs to bolt support technology field, relate to a kind of lock tool up and down for reclaiming type anchor bar lockset.
Background technology
The supporting upper and lower lock tool of anchor pole lockset, locks completing of action up and down for reclaiming type anchor bar lockset, plays vitalEffect. The conventional upper and lower lock tool of anchor pole lockset is pneumatic wrench or jumbolter at present, no matter is pneumatic wrench or jumbolter,All can only be responsible for the action of locking (screwing in action) of traditional anchor pole lockset-nut, and can not realize the lower lock action of lockset. CurrentIn the erection unit of anchor pole lockset, be not suitable for reclaiming type anchor bar lockset and realize the instrument of lock action up and down.
Summary of the invention
The problem existing for prior art, the invention provides a kind of lock tool up and down for reclaiming type anchor bar lockset, and this is upper and lowerLock tool strong adaptability, simple in structure, reliable operation.
To achieve these goals, the present invention adopts following technical scheme: a kind of lock tool up and down for reclaiming type anchor bar lockset,Comprise upper strata mechanism, mechanism of lower floor and joint pin, between upper strata mechanism and mechanism of lower floor, be connected by joint pin, upper strata mechanismBe divided into interior ring mechanism and outer ring mechanism, outer ring mechanism is by roof timbering, upper table, fixture support, fixture and fixture hydraulic cylinderComposition, roof timbering is fixed on the upper surface of upper table; The top of joint pin is fixed on the end face of upper table, fixtureThe quantity supporting is at least two, is fixed on the lower surface of upper table, and fixture is made up of at least two lobe bodies, in lobe bodySide forms screwed hole, and each lobe body is all connected with a fixture support by a fixture hydraulic cylinder; Interior ring mechanism is by locksetLifting platform, several lifting platform hydraulic cylinders and left and right controlling organization composition are provided with upper groove on the end face of lockset lifting platform,On the bottom surface of upper groove, be provided with the first through hole and several second through holes, the first through hole is positioned at the middle part of bottom surface, the second through holeThe left and right pin-and-hole of the reclaiming type anchor bar lockset during with use is corresponding one by one; The end of the upper end of lifting platform hydraulic cylinder and lockset lifting platformFace is fixedly connected with; Left and right controlling organization by front latch, rear latch, front upper support bar, rami posterior superior strut, front third connecting rod,Rear third connecting rod, front lower support bar, rami posterior inferior strut, front connecting plate, rear connecting plate, the 4th connecting rod, front support post and after prop upDagger composition, the lower end of forward and backward latch is fixedly connected with the upper end of forward and backward third connecting rod respectively, under forward and backward third connecting rodEnd be all fixedly connected with the 4th connecting rod, the two ends of the 4th connecting rod are fixed with respectively forward and backward connecting plate, forward and backward connecting plate respectively withForward and backward lower support bar is hinged, and forward and backward lower support bar is separately fixed at the bottom of back and front supporting post, back and front supporting postTop is all fixed on the lower surface of lockset lifting platform, and forward and backward upper support bar is connected with the top movable of back and front supporting post respectively,On forward and backward upper support bar, be provided with through hole, the through hole of forward and backward upper support bar is passed respectively at the middle part of forward and backward third connecting rod;The left pin of the left semi-lock body of the reclaiming type anchor bar lockset when top of the forward and backward latch of left controlling organization is passed the second through hole and usedHole correspondence, cooperation, the reclaiming type anchor bar lockset when top of the forward and backward latch of right controlling organization is passed the second through hole and usedRight pin-and-hole correspondence, the cooperation of right half lock body; Understructure by lower table, front push rod, rear push-rod, front tension bar, back stay,Front slideway and rear slide composition, the lower end of described joint pin and lifting platform hydraulic cylinder is all fixed on the end face of lower table, front,Rear slide is fixed on the end face of lower table, is respectively arranged with forward and backward the first slide block in the bottom of forward and backward push rod, front,The bottom of back stay is respectively arranged with forward and backward the second slide block, and forward and backward the first slide block matches with forward and backward slideway respectively, front,Rear the second slide block matches with forward and backward slideway respectively; The first connecting rod one of reclaiming type anchor bar lockset when forward and backward push rod and useOne correspondence, cooperation, forward and backward pull bar with use time reclaiming type anchor bar lockset second connecting rod one by one corresponding, cooperation.
Described upper table is cirque structure, and lockset lifting platform is round structure, and lockset lifting platform is positioned at the ring of upper tableIn through hole.
Described roof timbering adopts telescoping hydraulic cylinder, and quantity is two, is symmetricly set in the upper surface of upper table.
The quantity of described lifting platform hydraulic cylinder is four.
Described forward and backward slideway be arranged in parallel.
Be respectively arranged with forward and backward link at the top of described forward and backward pull bar.
Beneficial effect of the present invention:
The present invention adopts the automatically up and down lock action of upper and lower layer winding machine to reclaiming type anchor bar lockset, and action is simple, operationConvenient; Building block of the present invention can be realized standardization, seriation, convenient for maintaining and replacement; Save great amount of cost, have goodGood economic benefit and development prospect.
Brief description of the drawings
Fig. 1 is the structural representation of reclaiming type anchor bar lockset of the present invention;
Fig. 2 is the structural representation of the left semi-lock body of reclaiming type anchor bar lockset of the present invention;
Fig. 3 is the structural representation of the right side half lock body of reclaiming type anchor bar lockset of the present invention;
Fig. 4 is a kind of structural representation of the lock tool up and down for reclaiming type anchor bar lockset;
Fig. 5 is after a kind of lockset lifting platform, joint pin and controlling organization of the lock tool up and down for reclaiming type anchor bar lockset installedStructural representation;
Fig. 6 is the upward view of removing the Fig. 4 after mechanism of lower floor;
In figure, 1-left semi-lock body, 11-left half-thread hole, 12-left bayonet lock, 13-left pin-and-hole, 2-right half lock body, 21-Right half-thread hole, 22-right draw-in groove, 221-first draw-in groove, 222-second draw-in groove, 23-right pin-and-hole, 24-right groove, 25-first connecting rod, 251-low groove, 26-second connecting rod, 261-hook, 27-spring, the 28-the first release jack, 29The-the second release jack, 3-upper strata mechanism, 31-lockset lifting platform, 311-upper groove, the 312-the first through hole, 313-theTwo through holes, 32-lifting platform hydraulic cylinder, 33-controlling organization, 331-latch, 332-upper support bar, 333-third connecting rod,334-lower support bar, 335-connecting plate, the 336-the four connecting rod, 337-support column, 34-roof timbering, 35-upper workPlatform, 36-fixture support, 37-fixture, 38-fixture hydraulic cylinder, mechanism of 4-lower floor, 41-lower table, 42-push rod,43-pull bar, 44-slideway, 45-link, 5-joint pin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Fig. 1～Fig. 6, a kind of lock tool up and down for reclaiming type anchor bar lockset, comprises upper strata mechanism 3, mechanism of lower floor4 and joint pin 5, between upper strata mechanism 3 and mechanism of lower floor 4, be connected by joint pin 5, upper strata mechanism 3 is divided into interior ring mechanismAnd outer ring mechanism, outer ring mechanism is by roof timbering 34, upper table 35, fixture support 36, fixture 37 and fixture hydraulic cylinder 38Composition, roof timbering 34 is fixed on the upper surface of upper table 35, for supporting back locking up and down course of action;The top of described joint pin 5 is fixed on the lower surface of upper table 35, and the quantity of fixture support 36 is at least two, symmetryBe fixed on the lower surface of upper table 35, fixture 37 is made up of two lobe bodies, and the medial surface of fixture 37 lobe bodies forms screwed hole,Each lobe body is connected with a fixture support 36 by a fixture hydraulic cylinder 38 respectively, and fixture 37 is for locking up and down actionIn process, step up, fixing anchor bar bottom; Interior ring mechanism is by lockset lifting platform 31, several lifting platform hydraulic cylinders 32 and left and rightControlling organization 33 forms, and lockset lifting platform 31, for reclaiming type anchor bar lockset is pushed to installation site, maybe will completes to unload to lock and moveThe reclaiming type anchor bar lockset of doing is removed from installation site; On the end face of lockset lifting platform 31, be provided with reclaiming type anchor bar lockset outsideThe upper groove 311 that match profiles is closed, is provided with first through hole 312 and several second through holes 313 in the bottom surface of upper groove 311,The first through hole 312 is positioned at the middle part of bottom surface, and several second through holes 313 are positioned at the both sides of the first through hole 312 and are symmetrical arranged,The second through hole 313 is corresponding one by one with the left and right pin-and-hole of reclaiming type anchor bar lockset; The upper end of several lifting platform hydraulic cylinders 32 and lockThe lower surface of tool lifting platform 31 is fixedly connected with, and lifting platform hydraulic cylinder 32 provides the power moving up and down for lockset lifting platform 31; Left,Right controlling organization 33 by forward and backward latch 331, forward and backward upper support bar 332, forward and backward third connecting rod 333, forward and backward underSupport bar 334, forward and backward connecting plate 335, the 4th connecting rod 336 and back and front supporting post 337 form, forward and backward latch 331Lower end is fixedly connected with the upper end of forward and backward third connecting rod 333 respectively, and the lower end of forward and backward third connecting rod 333 is all with horizontalFour connecting rods 336 are fixedly connected with, and the two ends of the 4th connecting rod 336 are fixed with respectively forward and backward connecting plate 335, forward and backward connecting plate 335Be hinged with forward and backward lower support bar 334 respectively, forward and backward lower support bar 334 be separately fixed at back and front supporting post 337 underPortion, the top of back and front supporting post 337 is all fixed on the lower surface of lockset lifting platform 31, and forward and backward upper support bar 332 is respectivelyBe connected with the top movable of back and front supporting post 337, forward and backward upper support bar 332 can be around the central shaft rotation of self, front,On rami posterior superior strut 332, be provided with through hole, the middle part of forward and backward third connecting rod 333 is respectively through forward and backward upper support bar 332Through hole, and can move along through hole; The forward and backward of the forward and backward latch 331 of left controlling organization 33 and right controlling organization 33 insertedPin is 331 corresponding one by one with the second through hole 313, and can be in the interior movement of the second through hole 313, when use, left controlling organization 33Forward and backward latch 331 inserts respectively the left pin-and-hole 13 of the left semi-lock body 1 of reclaiming type anchor bar lockset through corresponding the second through hole 313In, the forward and backward latch 331 of right controlling organization 33 inserts respectively in the right pin-and-hole 23 of the right side half lock body 2 of reclaiming type anchor bar lockset;Understructure 4 is made up of lower table 41, forward and backward push rod 42, forward and backward pull bar 43 and forward and backward slideway 44, lower table41 is circular configuration, and the lower end of described joint pin 5 and lifting platform hydraulic cylinder 32 is all fixed on the end face of lower table 41, front,Rear slide 44 is fixed on the upper surface of lower table 41, lower table 41 be joint pin 5, lifting platform hydraulic cylinder 32 and front,Rear slide 44 provides support; Be respectively arranged with forward and backward the first slide block in the bottom of forward and backward push rod 42, at forward and backward pull bar 43Bottom be respectively arranged with forward and backward the second slide block, forward and backward the first slide block matches with forward and backward slideway 44 respectively, forward and backwardTwo slide blocks match with forward and backward slideway 44 respectively, and forward and backward push rod 42 can be respectively along the left and right movement of forward and backward slideway 44,The top of forward and backward push rod 42 through the first connecting rod 25 of the second through hole 313 and the reclaiming type anchor bar lockset in when use one by one corresponding,Coordinate, forward and backward pull bar 43 can be respectively along the left and right movement of forward and backward slideway 44, and the top of forward and backward pull bar 43 is through theTwo through holes 313 with use time reclaiming type anchor bar lockset second connecting rod 26 one by one corresponding, cooperation, forward and backward push rod 42 and front,When moving for release, back stay 43 controls first, second connecting rod of reclaiming type anchor bar lockset.
Described upper table 35 is cirque structure, and lockset lifting platform 31 is round structure, and lockset lifting platform 31 is positioned at workIn the interior ring through hole of platform 35, and can under the effect of lifting platform hydraulic cylinder 32, move up and down along interior ring through hole.
Described roof timbering 34 adopts telescoping hydraulic cylinder, and quantity is two, is symmetricly set in the upper surface of upper table 35.
The quantity of described lifting platform hydraulic cylinder 32 is four.
The 4th connecting rod 336, forward and backward upper support bar 332 and the forward and backward lower support bar 334 of described left and right controlling organization 33 are equalFor being horizontally disposed with, and the center line setting of forward and backward upper support bar 332 in the same horizontal line, forward and backward lower support bar 334In the same horizontal line, forward and backward third connecting rod 333 is arranged in parallel in center line setting, and with the 4th connecting rod 336 is vertical establishesPut, forward and backward connecting plate 335 is arranged in parallel, and with the vertical setting of the 4th connecting rod 336.
Described forward and backward slideway 44 be arranged in parallel, and with the vertical setting of the 4th connecting rod 336 of left and right controlling organization 33.
Be respectively arranged with forward and backward link 45 at the top of described forward and backward pull bar 43, when use, forward and backward link 45 respectively withThe hook 261 of the second connecting rod 26 of reclaiming type anchor bar lockset matches.
With the described reclaiming type anchor bar lockset being used in conjunction with for the lock tool up and down of reclaiming type anchor bar lockset, comprise left semi-lock body 1With right half lock body 2, on left semi-lock body 1 side relative with right half lock body 2, be provided with left half-thread hole 11 and several left cardsPin 12, left half-thread hole 11 vertically arranges, and left bayonet lock 12 is positioned at the both sides in left half-thread hole 11, on left semi-lock body 1, establishesBe equipped with the left pin-and-hole 13 that several vertically connect; On right half lock body 2 side relative with left semi-lock body 1, be provided with right half-threadHole 21 and several right draw-in grooves 22, right half-thread hole 21 vertically arranges, and left half-thread hole 11 form screwed hole, forAnchor pole matches, and right draw-in groove 22 is positioned at the both sides in right half-thread hole 21, and right draw-in groove 22 is corresponding one by one with left bayonet lock 12, on the right sideOn half lock body 2, be provided with several right grooves 24, each right draw-in groove 22 is all arranged in a right groove 24, on the described right side partlyOn lock body 2, be provided with the right pin-and-hole 23 that several vertically connect; Each right draw-in groove 22 is by first draw-in groove 221 and second draw-in groove222 compositions, between the upper wall of the right groove 24 of first draw-in groove 221 and place, second draw-in groove 222 and the right groove 24 in place underBetween wall, be connected by vertical spring 27 respectively; Be positioned at first draw-in groove 221 of the right draw-in groove 22 of right half-thread hole 21 homonymiesAll be fixedly connected with the first connecting rod 25 of same vertical setting, be positioned at second draw-in groove of the right draw-in groove 22 of right half-thread hole 21 homonymies222 are all fixedly connected with the second connecting rod 26 of same vertical setting, and first connecting rod 25, second connecting rod 26 all can move up and down.
The number of described left bayonet lock 12 is four, and symmetry is positioned at the both sides in left half-thread hole 11; The number of right groove 24 is four,Symmetry is positioned at the both sides in right half-thread hole 21.
Be provided with low groove 251 in the bottom of described first connecting rod 25.
Be provided with hook 261 in the bottom of described second connecting rod 26.
On the bottom surface of described right half lock body 2, be provided with two the first release jacks 28 and two the second release jacks 29, the firstRelease jack 28 is corresponding one by one with first connecting rod 25, and the second release jack 29 is corresponding one by one with second connecting rod 26.
The number of the right draw-in groove 22 of the left bayonet lock 12 of described left semi-lock body 1 and right half lock body 2 is two.
On the left semi-lock body 1 between the right groove 24 of described homonymy, be provided with several first connecting rod through holes and second connecting rod logicalHole, first connecting rod through hole is corresponding one by one with first connecting rod 25, and second connecting rod through hole is corresponding one by one with second connecting rod 26, and first connectsBar 25 passes first connecting rod through hole, and can move up and down along first connecting rod through hole, and second connecting rod 26 is logical through second connecting rodHole, and can move up and down along second connecting rod through hole.
Below in conjunction with a brief description of the drawings use procedure of the present invention:
As shown in Fig. 1～Fig. 6, reclaiming type anchor bar lockset is by locking of completing for the lock tool up and down of reclaiming type anchor bar locksetCourse of action: adopt jumbolter to hole on back, then anchor pole is put into the hole of having bored, only stay the bottom of anchor poleOutside hole, then fill accelerator between anchor pole and hole, anchor pole is fixed on back, at the exposed bottom suit of anchor poleUpper padding plate; Meanwhile, left and right half lock body of reclaiming type anchor bar lockset is placed on to the lock up and down for reclaiming type anchor bar locksetOn the lockset lifting platform 31 of instrument, regulate the height of lifting platform hydraulic cylinder 32, left and right half lock body is pushed to default installation positionPut, the forward and backward latch 331 of the left controlling organization 33 of the lock tool up and down for reclaiming type anchor bar lockset is inserted respectively to left semi-lockIn the left pin-and-hole 13 of body 1, the forward and backward latch 331 of right controlling organization 33 is inserted respectively in the right pin-and-hole 23 of right half lock body 2,Now, left and right half lock body, for separating shape, is positioned at the both sides of anchor pole, the below of backing plate, and the bottom of anchor pole is passed for recovery typeThe first through hole 312 of the lockset lifting platform 31 of the lock tool up and down of anchor pole lockset, extends the lock up and down for reclaiming type anchor bar locksetThe piston of the fixture hydraulic cylinder 38 of instrument, the bottom that makes the fixture 37 that separates shape clamp anchor pole, by locking for reclaiming type anchor barThe roof timbering 34 of the lock tool up and down of tool withstands back, and back is applied to pretightning force, outwards promotes for recovery typeThe 4th connecting rod 336 of the left and right controlling organization 33 of the lock tool up and down of anchor pole lockset, makes the 4th connecting rod 336 former, rami posterior inferiorsCentered by strut 334, rotate, drive simultaneously forward and backward third connecting rod 333 respectively before, rami posterior superior strut 332 is for rotating in the center of circle,Thereby drive the forward and backward latch 331 of left and right controlling organization 33 to apply to the inside to left and right half lock body of reclaiming type anchor bar locksetHorizontal applied force, the left bayonet lock 12 of left semi-lock body 1 is inserted in the right draw-in groove 22 of right half lock body 2 correspondences, now anchor pole positionIn the screwed hole forming in left and right half lock body, in the process of inserting, left bayonet lock 12 slides along the inner surface of right draw-in groove 22,First draw-in groove 221, second draw-in groove 222 of right draw-in groove 22 do respectively upwards, move downward, and push respectively connected simultaneouslySpring 27, when left bayonet lock 12 enters after right draw-in groove 22, under the effect of spring 27, first draw-in groove 221 of right draw-in groove 22,Second draw-in groove 222 springs back to original position, pins left bayonet lock 12, locks and has moved; Regain and be used for the upper and lower of reclaiming type anchor bar locksetThe roof timbering 34 of lock tool, makes pressing of back impose on reclaiming type anchor bar lockset, the piston of retraction fixture hydraulic cylinder 38,The bottom that makes fixture 37 unclamp anchor pole, departs from the first through hole 312 of lockset lifting platform 31 from the bottom of anchor pole, for subsequent use.
Reclaiming type anchor bar lockset is by lower lock (release) course of action completing for the lock tool up and down of reclaiming type anchor bar lockset:First, make the bottom of the anchor pole that reclaiming type anchor bar lockset is installed through the lockset of the lock tool up and down for reclaiming type anchor bar locksetThe first through hole 312 of lifting platform 31, makes the bottom of reclaiming type anchor bar lockset be placed on the work of lock up and down for reclaiming type anchor bar locksetIn the upper groove 311 of the lockset lifting platform 31 of tool, extend the fixture hydraulic cylinder for the lock tool up and down of reclaiming type anchor bar lockset38 piston, makes fixture 37 clamp the bottom of anchor pole, by the roof timbering 34 of the lock tool up and down for reclaiming type anchor bar locksetWithstand back, back is applied to support force, back is applied to the unloading of pressing on reclaiming type anchor bar lockset;The forward and backward latch 331 of the left controlling organization 33 of the lock tool up and down for reclaiming type anchor bar lockset is inserted respectively to left semi-lock body 1Left pin-and-hole 13 in, the forward and backward latch 331 of right controlling organization 33 is inserted respectively in the right pin-and-hole 23 of right half lock body 2, withTime, the forward and backward link 45 on forward and backward pull bar 43 is enclosed within respectively to the hook 261 of the second connecting rod 26 of reclaiming type anchor bar locksetUpper, the top of forward and backward push rod 42 is stretched in the low groove 251 of first connecting rod 25 of the reclaiming type anchor bar lockset corresponding with it,Pull forward and backward pull bar 43 along forward and backward slideway 44, drive second connecting rod 26 to move downward, thereby drive right draw-in groove 22Second draw-in groove 222 moves downward, and promotes forward and backward push rod 42 along forward and backward slideway 44, drives first connecting rod 25 to move upward,Thereby drive second draw-in groove 222 of right draw-in groove 22 to move upward, arrive released state; Now, inwardly promote for recovery type anchorThe 4th connecting rod 336 of the left and right controlling organization 33 of the lock tool up and down of rod lock, makes before the 4th connecting rod 336, rami posterior inferior supportCentered by bar 334, rotate, drive simultaneously forward and backward third connecting rod 333 respectively before, rami posterior superior strut 332 is for rotating in the center of circle,Thereby drive the forward and backward latch 331 of left and right controlling organization 33 to apply laterally to left and right half lock body of reclaiming type anchor bar locksetHorizontal applied force, make left bayonet lock 12 right draw-in groove 22 separation corresponding with right half lock body 2 of left semi-lock body 1, release has been movedBecome; Regain the roof timbering 34 for the lock tool up and down of reclaiming type anchor bar lockset, the piston of retraction fixture hydraulic cylinder 38, makesFixture 37 unclamps the bottom of anchor pole, and the first through hole 312 of lockset lifting platform 31 is departed from from the bottom of anchor pole, for subsequent use.
Claims (6)
1. for a lock tool up and down for reclaiming type anchor bar lockset, it is characterized in that comprising upper strata mechanism, mechanism of lower floor and connectionPost, is connected by joint pin between upper strata mechanism and mechanism of lower floor, and upper strata mechanism is divided into interior ring mechanism and outer ring mechanism, outer shroudMechanism is made up of roof timbering, upper table, fixture support, fixture and fixture hydraulic cylinder, and roof timbering is fixed on upper tableEnd face on; The top of joint pin is fixed on the lower surface of upper table, and the quantity of fixture support is at least two, is fixed onOn the lower surface of upper table, fixture is made up of at least two lobe bodies, and the medial surface of lobe body forms screwed hole, and each lobe body is all logicalCrossing fixture hydraulic cylinder is connected with fixture support; Interior ring mechanism is by lockset lifting platform, several lifting platform hydraulic cylinders and left and right controlMechanism processed composition is provided with upper groove on the end face of lockset lifting platform, if on the bottom surface of upper groove, be provided with the first through hole andDry the second through hole, the first through hole is positioned at the middle part of bottom surface, the left and right pin of reclaiming type anchor bar lockset when the second through hole and useHole is corresponding one by one; The upper end of lifting platform hydraulic cylinder is fixedly connected with the bottom surface of lockset lifting platform; Left and right controlling organization is inserted by frontPin, rear latch, front upper support bar, rami posterior superior strut, front third connecting rod, rear third connecting rod, front lower support bar, rami posterior inferior supportBar, front connecting plate, rear connecting plate, the 4th connecting rod, front support post and rear support post composition, the lower end of forward and backward latch respectively withThe upper end of forward and backward third connecting rod is fixedly connected with, and the lower end of forward and backward third connecting rod is all fixedly connected with the 4th connecting rod, the 4th connecting rodTwo ends be fixed with respectively forward and backward connecting plate, forward and backward connecting plate is hinged with forward and backward lower support bar respectively, forward and backward lowerStrut is separately fixed on back and front supporting post, and back and front supporting post is all fixed on lockset lifting platform, and forward and backward upper support bar dividesBe not flexibly connected with back and front supporting post, on forward and backward upper support bar, be provided with through hole, forward and backward third connecting rod respectively through front,The through hole of rami posterior superior strut; Reclaiming type anchor bar lock when the top of the forward and backward latch of left controlling organization is passed the second through hole and usedThe left pin-and-hole correspondence of the left semi-lock body of tool, cooperation, when the top of the forward and backward latch of right controlling organization is passed the second through hole and is usedRight pin-and-hole correspondence, the cooperation of the right side half lock body of reclaiming type anchor bar lockset; Understructure by lower table, front push rod, rear push-rod,Front tension bar, back stay, front slideway and rear slide composition, the lower end of described joint pin, lifting platform hydraulic cylinder and forward and backward slideway is equalBe fixed on the end face of lower table, be respectively arranged with forward and backward the first slide block in the bottom of forward and backward push rod, at forward and backward pull barBottom be respectively arranged with forward and backward the second slide block, forward and backward the first slide block matches with forward and backward slideway respectively, forward and backward secondSlide block matches with forward and backward slideway respectively; Forward and backward push rod with use time reclaiming type anchor bar lockset first connecting rod one by one corresponding,Coordinate, forward and backward pull bar with use time reclaiming type anchor bar lockset second connecting rod one by one corresponding, cooperation.
2. the lock tool up and down for reclaiming type anchor bar lockset according to claim 1, is characterized in that described upper tableFor cirque structure, lockset lifting platform is round structure, and lockset lifting platform is positioned at the ring through hole of upper table.
3. the lock tool up and down for reclaiming type anchor bar lockset according to claim 1, is characterized in that described roof timberingAdopt telescoping hydraulic cylinder, quantity is two, is symmetricly set in the upper surface of upper table.
4. the lock tool up and down for reclaiming type anchor bar lockset according to claim 1, is characterized in that described lifting platform liquidThe quantity of cylinder pressure is four.
5. the lock tool up and down for reclaiming type anchor bar lockset according to claim 1, is characterized in that described forward and backward cunningRoad be arranged in parallel.
6. the lock tool up and down for reclaiming type anchor bar lockset according to claim 1, is characterized in that described forward and backwardThe top of pull bar is respectively arranged with forward and backward link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568416.3A CN104314591B (en) | 2014-10-22 | 2014-10-22 | A kind of lock tool up and down for reclaiming type anchor bar lockset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410568416.3A CN104314591B (en) | 2014-10-22 | 2014-10-22 | A kind of lock tool up and down for reclaiming type anchor bar lockset |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104314591A CN104314591A (en) | 2015-01-28 |
| CN104314591B true CN104314591B (en) | 2016-05-04 |
Family
ID=52369886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410568416.3A Expired - Fee Related CN104314591B (en) | 2014-10-22 | 2014-10-22 | A kind of lock tool up and down for reclaiming type anchor bar lockset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104314591B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761866B (en) * | 2016-12-20 | 2018-11-02 | 辽宁工程技术大学 | A kind of reclaiming type anchor bar lockset |
| CN106481352B (en) * | 2016-12-20 | 2018-11-09 | 大同煤矿集团有限责任公司 | A kind of lock tool up and down for reclaiming type anchor bar lockset |
| CN110966028B (en) * | 2019-12-25 | 2021-07-13 | 山东里能鲁西矿业有限公司 | Universal anchor returning device for working face |
| CN111503082B (en) * | 2020-06-10 | 2022-06-03 | 中国十九冶集团有限公司 | Quick disassembling and assembling equipment for pneumatic anchor rod |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509385A (en) * | 2009-03-24 | 2009-08-19 | 中煤第五建设公司矿业分公司 | Cable stretching jack releasing device |
| CN201455880U (en) * | 2009-05-31 | 2010-05-12 | 唐山市同辉工贸有限公司 | Nut locking device for airborne roofbolter |
| US20110268526A1 (en) * | 2010-05-03 | 2011-11-03 | Fci Holdings Delaware, Inc. | Injection Molded Torque Nut with Internal Recession |
| KR20120097913A (en) * | 2011-02-26 | 2012-09-05 | 김송이 | Anchor system for tunnel and building method thereof |
| CN202788666U (en) * | 2012-08-16 | 2013-03-13 | 柳州固瑞机械有限公司 | Drill stem clamping mechanism |
-
2014
- 2014-10-22 CN CN201410568416.3A patent/CN104314591B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104314591A (en) | 2015-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104314591B (en) | A kind of lock tool up and down for reclaiming type anchor bar lockset | |
| CN106089258B (en) | Tunnel device and construction method | |
| CN109368507A (en) | A kind of air entrained concrete plug pricker loop wheel machine and its movement turn pricker device | |
| CN109339717A (en) | A kind of petroleum well servicing rig | |
| CN105909278A (en) | Combined automatic control mold rack and use method | |
| CN205936395U (en) | Vehicular tunnel service machine | |
| CN102837358A (en) | Overturning-type full automatic closestool high-pressure molding machine with overturning protective device | |
| CN104314592B (en) | A kind of reclaiming type anchor bar lockset | |
| CN106481352B (en) | A kind of lock tool up and down for reclaiming type anchor bar lockset | |
| CN205225102U (en) | Automatic workover machine of skid -mounted formula | |
| CN104948203A (en) | Integral construction method for inclined-shaft tunnel linings and asymmetric mid-wall linings | |
| CN202037474U (en) | Replacement device for machining center head library of gantry boring and milling | |
| CN110253748A (en) | A kind of air entrained concrete glass severing machine | |
| CN109339823A (en) | A kind of scalable direction movement telescoping steel form | |
| CN207104635U (en) | A kind of plunger bushing produces the fixation conveying device of special end face Plane surface grinding machine | |
| CN206030601U (en) | Thin base single cylinder hydraulic extruder | |
| CN206106043U (en) | Multi -functional system of shaking of turning over of concrete prefabricated part fixed mould platform | |
| CN209240325U (en) | A kind of automatic die sinking type vulcanization forming machine | |
| CN104029283B (en) | Non-stone and firing-free non-evaporating building block special-purpose multifunctional three column hydraulic pressure automatic forming machine | |
| CN212888292U (en) | Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall | |
| CN104625799B (en) | Fixture capable of automatically mounting, dismounting and machining piston cooling nozzle body opening | |
| CN209127915U (en) | A kind of air entrained concrete plug pricker loop wheel machine and its movement turn pricker device | |
| CN209398378U (en) | A kind of petroleum well servicing rig | |
| CN208167551U (en) | A kind of end mould promotion installation equipment of high speed railway box girder | |
| CN106761866B (en) | A kind of reclaiming type anchor bar lockset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20201022 |