CN201671048U - Repairing machine for pits of asphalt pavement of organic hydraulic cold-mixing composite material - Google Patents
Repairing machine for pits of asphalt pavement of organic hydraulic cold-mixing composite material Download PDFInfo
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- CN201671048U CN201671048U CN2010201921260U CN201020192126U CN201671048U CN 201671048 U CN201671048 U CN 201671048U CN 2010201921260 U CN2010201921260 U CN 2010201921260U CN 201020192126 U CN201020192126 U CN 201020192126U CN 201671048 U CN201671048 U CN 201671048U
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Abstract
The utility model relates to a repairing machine for the pits of an asphalt pavement of an organic hydraulic cold-mixing composite material. The lower part of an automobile chassis is provided with a hydraulic pump, the lower part of the right end is provided with a mixing device, the upper part of the right end is provided with a material collection box the bottom of which is provided with a collected material conveying screw, a collected material conveying hydraulic motor connected with the collected material conveying screw is arranged on the automobile chassis at the left side of the material collection box, the front side of the material collection box on the automobile chassis is provided with an emulsified asphalt tank, an emulsified asphalt pump communicated with the inside of the emulsified asphalt tank and the inside of the mixing device and a hydraulic motor of the emulsified asphalt pump, the hydraulic motor of the emulsified asphalt pump is connected with the emulsified asphalt pump and is communicated with the hydraulic pump by a conduit, the back side of the material collection box on the automobile chassis is provided with a water tank, a water pump communicated with the water tank and the mixing device and a hydraulic motor of the water pump, the hydraulic motor of the water pump is connected with the water pump and is communicated with the hydraulic pump, the right side face of the material collection box is provided with a cement box in which a cement conveying screw is installed, a cement conveying hydraulic motor which is connected with the cement conveying screw and is communicated with the hydraulic pump is arranged on the outer side wall of the cement box, and the right side of the automobile chassis is provided with a fibre conveyer communicated with the mixing device.
Description
Technical field
The utility model belongs to construction, repairing, repairs or removes the auxiliary equipment technical field that road or similar paving are used, and is specifically related to clean, handle or fill the equipment that the road surface to finishing of ditch, groove or seam usefulness processes.
Background technology
The hole groove is the common disease of flexible pavement, and hole, road surface groove not only influences the overall appearance of road, and influences road speed and road-ability, and there was a mechanical failure and damage also to make vehicle easily, even cause traffic accident.If the hole groove of untimely Reparation of Bituminous Pavement is under the comprehensive function of traffic loading and water. destroy and can comparatively fast develop, cause the increase of maintenance costs and the safety that seriously jeopardizes driver and crew.Therefore, should in time be repaired for the hole groove that occurs on the road surface.
Following three kinds of operating types are adopted in the repairing of asphalt pavement pit disease mostly both at home and abroad at present:
A kind of is heat material cold-patch method.At first remove the Damages of Asphalt Road Surface part, the new bituminous mixture with heat is backfilling into the road surface breakage place then.It is that the activity duration is long that there is major defect in this operating type, need hot asphalt mixture be transported to the job site with the special-purpose vehicle of band heat insulation function, needs heater to bituminous mixture heat tracing, consumes energy in transit.In addition, because there is the big temperature difference in road surface breakage place periphery with the bituminous mixture of newly inserting, therefore, just can produce weak seam in new old asphalt mixture junction, the time one is long, runs into loaded vehicle and rolls, and new, old material will separate, thereby produces the crack.
Another kind is that the heat material is vulcanized method.The employing firing equipment carries out the heat mending on the spot on road surface, uses the road surface heating panel, with flexible pavement heating, rake pine, sprinkling mulseal, the pitch material is regenerated, and adds new heat again and expects, uses the road roller that carries with its compacting then.Though this operating type has had large increase than the efficient of preceding a kind of operating type, the weak seam problem between new, the old material also makes moderate progress, but still need add the pyrogen road surface, power consumption, contaminated environment.In addition, influenced by temperature, at a lower temperature, it is big to implement difficulty, and of poor quality, forms new hole groove and crack easily.Also have infrared rays mode of heating radiation conduction, the thermal efficiency is relatively low, and owing to be top-down heat transfer, is easy to cause the ageing of asphalt of upper layer, influences the regeneration of bituminous mixture.
The third is to store or packed cold repairing asphalt mixture repairing with stacking.In advance that the bituminous mixture premixing is good, stack the storage or the storage that is packed in bag, when finding that the hole groove appears in the road surface, the bituminous mixture that premixing is good is transported to the scene, carries out pavement patching.Cold repairing asphalt mixture mainly contains two classes, the compound that one class is mixed and stirred with diesel oil or kerosene cutback asphalt, for preventing hardening of finished product material, this type of compound medium pitch content is lower than optimum content, in order to improve intensity, strengthened the consumption of breeze, thereby caused this type of compound durability deficiency, particularly in humidity too high season; Another kind of is the compound that the gasoline with high grade mixes and stirs as thinner, though this type of compound has quickened the curring time of cold-mix asphalt compound and has improved quality, but the storage time is short, and thinner volatilize very easily fast, and the workability that can cause compound is lost and made material failure.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of compound material asphalt pavement pit repairing of organic hydraulic cold mixing machine that batching is mixed and stirred at the scene, efficiency of construction is high.
Solving the problems of the technologies described above the technical scheme that is adopted is: be provided with hydraulic pump in the bottom of automobile chassis, the right-hand member of automobile chassis is arranged with mixing device, the middle part is provided with the Material collecting box for harvesting that the conveyor screw that gathers materials is equipped with in the bottom on the automobile chassis, the left side automobile chassis of Material collecting box for harvesting is provided with the delivery hydraulic pressure motor that gathers materials that links with the conveyor screw that gathers materials, the Material collecting box for harvesting front side is provided with the mulseal jar on the automobile chassis, mulseal pump with UNICOM in the mulseal jar and in the mixing device, the mulseal pump hydraulic motor that links with the mulseal pump, mulseal pump hydraulic motor links by conduit and hydraulic pump, the Material collecting box for harvesting rear side is provided with water pot on the automobile chassis, water pump with water pot and mixing device UNICOM, with link water pump hydraulic motor with hydraulic pump UNICOM of water pump, the cement box of cement conveyor screw in being provided with, the right flank of Material collecting box for harvesting is installed, the cement box lateral wall is provided with and link cement delivery hydraulic pressure motor with hydraulic pump UNICOM of cement conveyor screw, the automobile chassis right side be provided with mixing device in the fiber conveyer of UNICOM.
Mixing device of the present utility model is: in mix casing upper end the box cover that is processed with charging aperture is set, the mix bottom half is processed with discharging opening, be stamped Dump gate on the discharging opening, the bottom of mix casing is outside equipped with the hydraulic jack that links with Dump gate, the left-external side wall of mix casing is provided with the stirring hydraulic motor, shaft and back shaft before the mix casing is provided with, the driving gear that links by connector and stirring hydraulic motor output shaft is set on the preceding shaft, back shaft is provided with the driven gear with the driving gear engagement, and preceding shaft and back shaft are provided with and mix and stir blade.The ordering that mixes and stirs blade on the shaft of back is: be provided with a row and mix and stir blade in same plane, this row mixes and stirs after 180 ° the direction of blade shaft and is provided with another row and mixes and stirs blade in this plane, on preceding shaft, be provided with a row in the same plane and mix and stir blade, this row mixes and stirs after 180 ° the direction of blade shaft and is provided with another row and mixes and stirs blade in this plane, and the blade that mixes and stirs on the preceding shaft is staggered with the blade that mixes and stirs on the shaft of back.
Of the present utility model be arranged on the back on the shaft same plane one row mix and stir a slice in the blade to mix and stir the distance of blade and adjacent one side mixing and stirring between the blade be 160～200mm, the angle α that mixes and stirs blade and back shaft axis dextrad is 100 °～120 °, being arranged on another row in this plane mixes and stirs a slice in the blade to mix and stir the distance of blade and adjacent one side mixing and stirring between the blade is 160～200mm, the angle α that mixes and stirs blade and back shaft axis dextrad is 100 °～120 °, and one on the back shaft arranged and mixed and stirred blade and another row and mix and stir blade and be staggered.Position before mixing and stirring blade and being arranged on the shaft, with angle, a slice of preceding shaft axis mix and stir blade and adjacent one side mix and stir between the blade distance be installed on the back shaft to mix and stir blade identical.
Row on the shaft of back of the present utility model mixes and stirs a slice in the blade and mixes and stirs blade another arranges adjacent two point midways that mix and stir between the blade in same plane.The blade that mixes and stirs that mixes and stirs on blade and the back shaft before of the present utility model being arranged on the shaft is with a kind of mix blade.
The blade that mixes and stirs of the present utility model is surrounded by root arc surface, end plane, plane, left side, plane, right side, leading section cutting circle cambered surface, preceding root cutting circle cambered surface, rearward end cutting circle cambered surface, back root part cutting circle cambered surface.The root arc surface arc surface that the shaft axis is rotated into behind the semi arch wire-wound of shaft radius R 1 after being, end plane is 40 °～60 ° with the angle β that connects between the screw rod center line, and the plane, left side is parallel to each other with the plane, right side and is parallel with the center line that connects screw rod.Leading section cutting circle cambered surface: with O4 is the center of circle, this center of circle and back shaft excircle center of circle O1 distance are shaft radius R 1 and be positioned at the plane at end plane and O1 place, the shaft excircle center of circle, back after 2 times, are that the circular arc line pile warp of 5/8 back shaft radius R 1 is crossed the arc surface that center of circle O4 intersects perpendicular to the boning out rotation back of upright plane and end plane with radius R 4.Before root cutting circle cambered surface: with O5 is the center of circle, with radius R 5 be the circular arc line pile warp of 1.56 back shaft radius Rs 1 cross center of circle O5 perpendicular to the boning out rotation back of upright plane and center of circle O5 and the back shaft periphery kiss that connects the screw rod inboard connect, and leading section cutting circle cambered surface kiss the arc surface that connects.
Rearward end cutting circle cambered surface: later shaft excircle center of circle O1 is the center of circle, be 3.3 times with radius R 3 after the arc surface that intersects with end plane around shaft center line rotation back, back of the circular arc line of shaft radius R 1.Back root part cutting circle cambered surface: with O2 is the center of circle, this center of circle is 1.56 back shaft radius Rs 1 with the distance L 2 of back shaft excircle center of circle O1, with the distance L 1 on the plane at end plane and shaft excircle center of circle O1 place, back be 1/3 back shaft radius R 1, to being radius R 2 with connecting screw rod center line distance of vertical back shaft radius R 1 and the shaft periphery outside, back intersection point A in same plane, is the center of circle with center of circle O2 with O2, radius R 2 is crossed boning out rotation back with rear portion cutting circle cambered surface kiss connect and the back shaft periphery outside intersect the arc surface of center of circle O2 perpendicular to upright plane for the circular arc line pile warp of radius.
The direction of mixing and stirring blade of installing on the leading section cutting circle cambered surface of mixing and stirring blade of installing on the shaft before of the present utility model and the direction of preceding root cutting circle cambered surface and the back shaft is opposite.
The utility model is provided with Material collecting box for harvesting, the mulseal jar, water pot, cement box, mixing device, mixing device adopts two shafts, the staggered blade that mixes and stirs is set on each shaft, improved the efficient that mixes, carry out the compound that mix Reparation of Bituminous Pavement hole groove is used at the construction field (site), overcome Reparation of Bituminous Pavement hole groove that long-distance transportation mixes in advance shortcoming with compound, under lower temperature and wet condition, still can construct, improved efficiency of construction, reduce operating expenses, it is good to repair good hole groove and former pavement joint, the compressive strength height can be promoted the use of in the maintenance of flexible pavement.
Description of drawings
Fig. 1 is the front view of an embodiment of the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the structural representation of mixing device 5 among Fig. 1.
Fig. 5 is the A-A sectional view of Fig. 4.
Fig. 6 is the vertical view of Fig. 4.
Fig. 7 be mix and stir among Fig. 4 blade 5-9 geometry and with the schematic diagram that connects of back shaft 5-8.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but the utility model is not limited to these embodiment
Embodiment 1
In Fig. 1,2,3, the compound material asphalt pavement pit repairing of the organic hydraulic cold mixing machine of present embodiment is made of automobile chassis 1, mulseal jar 2, Material collecting box for harvesting 3, cement box 4, mixing device 5, mulseal pump 6, mulseal pump hydraulic motor 7, the delivery hydraulic pressure of gathering materials motor 8, hydraulic pump 9, cement conveyor screw 10, water pot 11, water pump hydraulic motor 12, water pump 13, fiber conveyer 14, cement delivery hydraulic pressure motor 15, conveyor screw 16 connections of gathering materials.
In the bottom of automobile chassis 1 with the screw threads for fastening connector hydraulic pump 9 that has been fixedly connected, power takeoff on hydraulic pump 9 usefulness connectors and the automobile gearbox links, hydraulic pump 9 provides pressure source for the utility model, the right-hand member bottom connection of automobile chassis 1 is equipped with mixing device 5, the used raw material of Reparation of Bituminous Pavement hole groove mixes and stirs in mixing device 5, the middle part is with the screw threads for fastening connector Material collecting box for harvesting 3 that has been fixedly connected on the automobile chassis 1, the V-shaped structure of the vertical sectional shape of Material collecting box for harvesting 3, on the left side automobile chassis 1 of Material collecting box for harvesting 3 with the screw threads for fastening connector delivery hydraulic pressure motor 8 that gathers materials that has been fixedly connected, in the Material collecting box for harvesting 3 aggregate chips being housed gathers materials, bottom in the Material collecting box for harvesting 3 is equipped with the conveyor screw 16 that gathers materials, the conveyor screw 16 usefulness connectors that gather materials link with the output shaft of delivery hydraulic pressure motor 8 of gathering materials, the conveyor screw 16 that gathers materials outputs to gathering materials in the Material collecting box for harvesting 3 in the mixing device 5, the front side of Material collecting box for harvesting 3 is with the screw threads for fastening connector mulseal jar 2 that has been fixedly connected on the automobile chassis 1, mulseal pump 6, mulseal pump hydraulic motor 7, in the mulseal jar 2 mulseal is housed, the output shaft of mulseal pump hydraulic motor 7 links with connector and mulseal pump 6, mulseal pump hydraulic motor 7 links by conduit and hydraulic pump 9, mulseal pump 6 is by linking in conduit and the mulseal jar 2 and in the mixing device 5, and mulseal pump 6 is transported to mulseal in the mixing device 5.The rear side of Material collecting box for harvesting 3 is with screw threads for fastening connector be fixedly connected water pot 11, water pump 13 on the automobile chassis 1, in the water pot 11 water is housed, the output shaft of water pump hydraulic motor 12 links with connector water pump 13, water pump hydraulic motor 12 links by conduit and hydraulic pump 9, water pump 13 links by conduit and water pot 11, mixing device 5, and water pump 13 is transported to the water in the water pot 11 in the mixing device 5.The right flank of Material collecting box for harvesting 3 is with the screw threads for fastening connector cement box 4 that has been fixedly connected, on the bottom sidewall in the cement box 4 cement conveyor screw 10 is installed, on the outer sidewall of cement box 4 with the screw threads for fastening connector cement delivery hydraulic pressure motor 15 that has been fixedly connected, cement delivery hydraulic pressure motor 15 links by conduit and hydraulic pump 9, cement delivery hydraulic pressure motor 15 usefulness connectors and cement conveyor screw 10 link, and the cement in the cement box 4 is outputed in the mixing device 5.Automobile chassis 1 right side is with the screw threads for fastening connector fiber conveyer 14 that has been fixedly connected, and fiber conveyer 14 and the patent No. are 200920244956.0, denomination of invention is identical for fiber dispenser in " asphalt pavement structural layer pitch fibers dispensing device ".Fiber conveyer 14 is by linking in pipeline and the mixing device, and fiber conveyer 14 is transported to glass fiber and carries out mix in the mixing device 5.
Fig. 4～7 have provided the structural representation of present embodiment mixing device 5.In Fig. 4,5,6, the mixing device 5 of present embodiment by stir hydraulic motor 5-1, shaft coupling 5-2, box cover 5-3, Dump gate 5-4, hydraulic jack 5-5, driving gear 5-12, driven gear 5-6, bearings 6-7, back shaft 5-8, mix and stir blade 5-9, preceding shaft 5-10, connect screw rod 5-11, driving gear 5-12, mix casing 5-13 connect and constitute.
Box cover 5-3 is stamped in upper end at mix casing 5-13, be processed with charging aperture a on the box cover 5-3, the bottom of mix casing 5-13 is processed with discharging opening b, be stamped Dump gate 5-4 on the discharging opening b, the bottom external application installation shaft connection of mix casing 5-13 is equipped with hydraulic jack 5-5, the piston rod of hydraulic jack 5-5 links with coupling spindle and Dump gate 5-4, and after hydraulic jack 5-5 and the hydraulic system UNICOM, hydraulic jack 5-5 can open or close Dump gate 5-4.Be fixedly connected with the screw threads for fastening connector on the mix casing 5-13 left-external side wall and stirred hydraulic motor 5-1, stir hydraulic motor 5-1 for the invention provides power, left side on the mix casing 5-13 is with screw threads for fastening connector two the bearings 6-7 that have been fixedly connected, the right side is with screw threads for fastening connector two the bearings 6-7 that have been fixedly connected, shaft 5-10 before being equipped with on the bearings 6-7 in left side and the bearings 6-7 on right side, back shaft 5-8 is installed on another bearings 6-7 in left side and another bearings 6-7 on right side, the left end of preceding shaft 5-10 has been fixedly connected with connector driving gear 5-12 has been installed, driving gear 5-12 links with the output shaft that stirs hydraulic motor 5-1 with shaft coupling 5-2, the left end of back shaft 5-8 has been fixedly connected with connector driven gear 5-6 has been installed, driven gear 5-6 is meshed with driving gear 5-12, stir hydraulic motor 5-1 rotation, drive driving gear 5-12 rotation, driving gear 5-12 drives driven gear 5-6 rotation, preceding shaft 5-10 and back shaft 5-8 reverse rotation.
On the shaft 5-8 of back, with connection screw rod 5-11 connection one row is installed in the same plane and mixes and stirs blade 5-9, back shaft 5-8 goes up in this plane, mix and stir this row on 180 ° the direction of blade 5-9 with connecting screw rod 5-11 and connect and another row is installed mixes and stirs blade 5-9, one row mixes and stirs blade 5-9 and another row and mixes and stirs blade 5-9 and be staggered, one row mixes and stirs a slice among the blade 5-9 and mixes and stirs blade 5-9 and arrange adjacent two point midways that mix and stir between the blade 5-9 at another, same row mixes and stirs a slice among the blade 5-9, and to mix and stir the distance of blade 5-9 and adjacent one side mixing and stirring between the blade 5-9 be 180mm, and the angle α that mixes and stirs blade 5-9 and back shaft 5-8 axis dextrad is 110 °.Preceding shaft 5-10 upward is equipped with a row with connection screw rod 5-11 connection and mixes and stirs blade 5-9 in same plane, preceding shaft 5-10 goes up in this plane, mix and stir this row on 180 ° the direction of blade 5-9 with connecting screw rod 5-11 and connect and another row is installed mixes and stirs blade 5-9, it is that same shape is with a kind of blade 5-9 that mixes and stirs that preceding shaft 5-10 goes up the blade 5-9 that mixes and stirs that mixes and stirs blade 5-9 and back shaft 5-8 installation that installs, the blade 5-9 that mixes and stirs that mixes and stirs on blade 5-9 and the back shaft 5-8 on the preceding shaft 5-10 is staggered, before the shaft 5-10 direction of mixing and stirring blade 5-9 of go up installing and back shaft 5-8 to go up the direction of mixing and stirring blade 5-9 of installing opposite, mix and stir blade 5-9 and be installed in position on the preceding shaft 5-10, angle with preceding shaft 5-10 axis, a slice mix and stir blade 5-9 and adjacent one side mix and stir between the blade 5-9 distance be installed in that back shaft 5-8 goes up and to mix and stir blade 5-9 identical.
Back shaft 5-8 is opposite with the direction of rotation of preceding shaft 5-10, mix and stir this arrangement mode of blade 5-9 on back shaft 5-8 and the preceding shaft 5-10, the blade 5-9 that mixes and stirs that is installed on the shaft 5-8 of back carries the compound of right-hand member in the mix casing 5-13 to the middle part, from the discharging opening b discharge of mix casing 5-13 bottom.Mix and stir blade 5-9 on the shaft 5-10 before being installed in the compound of left end in the mix casing 5-13 is carried to the middle part, from the discharging opening b discharge of mix casing 5-13 bottom, when not opening Dump gate 5-4, compound rotates in mixing and stirring casing 13 fully and mixes.
Fig. 7 has provided the geometry figure that present embodiment mixes and stirs blade 5-9.In Fig. 7, the blade 5-9 that mixes and stirs of present embodiment is a slabbed construction, is the geometry that blade 5-9 is mixed and stirred in the example explanation with the blade 5-9 that mixes and stirs that is installed on the back shaft 5-8 that radius R 1 is 32mm.
The blade 5-9 that mixes and stirs of present embodiment is surrounded by root arc surface, end plane, plane, left side, plane, right side, leading section cutting circle cambered surface, preceding root cutting circle cambered surface, rearward end cutting circle cambered surface, back root part cutting circle cambered surface.
The root arc surface be after the arc surface that is rotated into for shaft 5-8 axis behind the semi arch wire-wound of 32mm of shaft radius R 1, along with the radius R 1 of back shaft 5-8 changes, the root arc surface is made identical change with the back periphery of shaft 5-8.End plane is 50 ° with the angle β that connects between the screw rod 5-11 center line, and the plane, left side is parallel to each other with the plane, right side and is parallel with the center line that connects screw rod 5-11.
The leading section cutting circle cambered surface of present embodiment: with O4 is the center of circle, center of circle O4 is 64mm with back shaft 5-8 excircle center of circle O1 distance, center of circle O4 is positioned at the plane at end plane and shaft 5-8 excircle center of circle O1 place, back, is that the circular arc line pile warp of 20mm is crossed the arc surface that center of circle O4 intersects perpendicular to the boning out rotation back of upright plane and end plane with radius R 4.In the geometric parameter of leading section cutting circle cambered surface, radius R 4 is a shaft radius R 1 after 5/8 times, and center of circle O4 is a shaft radius R 1 after 2 times with the distance of back shaft 5-8 excircle center of circle O1.
The preceding root cutting circle cambered surface of present embodiment: with O5 is the center of circle, with radius R 5 be the circular arc line pile warp of 50mm cross center of circle O5 perpendicular to the boning out rotation back of upright plane and center of circle O5 and the back shaft 5-8 periphery kiss that connects screw rod 5-11 inboard connect, and leading section cutting circle cambered surface kiss the arc surface that connects.In the geometric parameter of preceding root cutting circle cambered surface, radius R 5 is a shaft radius R 1 after 1.56 times.
The rearward end cutting circle cambered surface of present embodiment: the center of circle O1 of later shaft 5-8 excircle is the center of circle, be the arc surface that the circular arc line of 105.6mm intersects with end plane around shaft 5-8 center line rotation back, back with radius R 3.In the geometric parameter of rearward end cutting circle cambered surface, radius R 3 is a shaft radius R 1 after 3.3 times.
The back root part cutting circle cambered surface of present embodiment: with O2 is the center of circle, this center of circle is 1.56 back shaft radius Rs 1 with the distance L 2 of back shaft 5-8 excircle center of circle O1, with the distance L 1 on the plane at end plane and shaft 5-8 excircle center of circle O1 place, back be 1/3 back shaft radius R 1, with center of circle O2 to connect screw rod 5-11 center line in same plane vertical back shaft radius R 1 and the shaft periphery outside, back intersection point A be radius R 2 apart from 80mm, be the center of circle with O2, radius R 2 is crossed center of circle O2 for the circular arc line pile warp of 80mm and is given the crossing arc surface in the shaft 5-8 periphery outside, back perpendicular to the boning out rotation back of upright plane mutually with rear portion cutting circle cambered surface.
The leading section cutting circle cambered surface of mixing and stirring blade 5-9 that preceding shaft 5-10 upward installs and the direction of preceding root cutting circle cambered surface are opposite with the direction of mixing and stirring blade 5-9 that back shaft 5-8 goes up installation.
In the present embodiment, the end plane that mixes and stirs blade 5-9 is 40 ° with the angle β that connects between the screw rod 5-11 center line, and other arc surface, plane, left side, the plane, right side of mixing and stirring blade 5-9 are identical with embodiment 1.The connecting relation of other component and component is identical with embodiment 1.
In the present embodiment, the end plane that mixes and stirs blade 5-9 is 60 ° with the angle β that connects between the screw rod 5-11 center line, and other arc surface, plane, left side, the plane, right side of mixing and stirring blade 5-9 are identical with embodiment 1.The connecting relation of other component and component is identical with embodiment 1.
Embodiment 4
In above embodiment 1～3, on the shaft 5-8 of back, with connection screw rod 5-11 connection one row is installed in the same plane and mixes and stirs blade 5-9, back shaft 5-8 goes up in this plane, mix and stir this row on 180 ° the direction of blade 5-9 with connecting screw rod 5-11 and connect and another row is installed mixes and stirs blade 5-9, one row mixes and stirs blade 5-9 and another row and mixes and stirs blade 5-9 and be staggered, one row mixes and stirs a slice among the blade 5-9 and mixes and stirs blade 5-9 and arrange adjacent two point midways that mix and stir between the blade 5-9 at another, it is 160mm that a slice is mixed and stirred the distance of blade 5-9 and adjacent one side mixing and stirring between the blade 5-9, and the angle α that mixes and stirs blade 5-9 and back shaft 5-8 axis dextrad is 100 °.
Preceding shaft 5-10 upward is equipped with a row with connection screw rod 5-11 connection and mixes and stirs blade 5-9 in same plane, preceding shaft 5-10 goes up in this plane, this row mixes and stirs on 180 ° the direction of blade 5-9 with connecting screw rod 5-11 and connects and another row is installed mixes and stirs blade 5-9, it is that same shape is with a kind of blade 5-9 that mixes and stirs that preceding shaft 5-10 goes up the blade 5-9 that mixes and stirs that mixes and stirs blade 5-9 and back shaft 5-8 installation that installs, the blade 5-9 that mixes and stirs that mixes and stirs on blade 5-9 and the back shaft 5-8 on the preceding shaft 5-10 is staggered, before direction and the back shaft 5-8 of the shaft 5-10 leading section cutting circle cambered surface of mixing and stirring blade 5-9 of go up installing and preceding root cutting circle cambered surface to go up the direction of mixing and stirring blade 5-9 of installing opposite, mix and stir blade 5-9 and be installed in position on the preceding shaft 5-10, angle with preceding shaft 5-10 axis, a slice mix and stir blade 5-9 and adjacent one side mix and stir between the blade 5-9 distance be installed in that back shaft 5-8 goes up and to mix and stir blade 5-9 identical.It is identical with corresponding embodiment with the geometry of mixing and stirring blade 5-9 on the preceding shaft 5-10 to be installed in back shaft 5-8.The connecting relation of other component and component is identical with embodiment 1.
In above embodiment 1～3, on the shaft 5-8 of back, with connection screw rod 5-11 connection one row is installed in the same plane and mixes and stirs blade 5-9, back shaft 5-8 goes up in this plane, mix and stir this row on 180 ° the direction of blade 5-9 with connecting screw rod 5-11 and connect and another row is installed mixes and stirs blade 5-9, one row mixes and stirs blade 5-9 and another row and mixes and stirs blade 5-9 and be staggered, one row mixes and stirs a slice among the blade 5-9 and mixes and stirs blade 5-9 and arrange adjacent two point midways that mix and stir between the blade 5-9 at another, it is 200mm that a slice is mixed and stirred the distance of blade 5-9 and adjacent one side mixing and stirring between the blade 5-9, and the angle α that mixes and stirs blade 5-9 and back shaft 5-8 axis dextrad is 120 °.
Preceding shaft 5-10 upward is equipped with a row with connection screw rod 5-11 connection and mixes and stirs blade 5-9 in same plane, preceding shaft 5-10 goes up in this plane, this row mixes and stirs on 180 ° the direction of blade 5-9 with connecting screw rod 5-11 and connects and another row is installed mixes and stirs blade 5-9, it is that same shape is with a kind of blade 5-9 that mixes and stirs that preceding shaft 5-10 goes up the blade 5-9 that mixes and stirs that mixes and stirs blade 5-9 and back shaft 5-8 installation that installs, the blade 5-9 that mixes and stirs that mixes and stirs on blade 5-9 and the back shaft 5-8 on the preceding shaft 5-10 is staggered, before direction and the back shaft 5-8 of the shaft 5-10 leading section cutting circle cambered surface of mixing and stirring blade 5-9 of go up installing and preceding root cutting circle cambered surface to go up the direction of mixing and stirring blade 5-9 of installing opposite, mix and stir blade 5-9 and be installed in position on the preceding shaft 5-10, angle with preceding shaft 5-10 axis, a slice mix and stir blade 5-9 and adjacent one side mix and stir between the blade 5-9 distance be installed in that back shaft 5-8 goes up and to mix and stir blade 5-9 identical.It is identical with corresponding embodiment with the geometry of mixing and stirring blade 5-9 on the preceding shaft 5-10 to be installed in back shaft 5-8.The connecting relation of other component and component is identical with embodiment 1.
Claims (8)
1. the compound material asphalt pavement pit repairing of organic hydraulic cold mixing machine, it is characterized in that: be provided with hydraulic pump (9) in the bottom of automobile chassis (1), the right-hand member of automobile chassis (1) is arranged with mixing device (5), automobile chassis (1) is gone up the middle part Material collecting box for harvesting (3) that the conveyor screw that gathers materials (16) are equipped with in the bottom is set, the left side automobile chassis (1) of Material collecting box for harvesting (3) is provided with the delivery hydraulic pressure motor (8) that gathers materials that links with the conveyor screw (16) that gathers materials, automobile chassis (1) is gone up Material collecting box for harvesting (3) front side and is provided with mulseal jar (2), with in the mulseal jar (2) and the mulseal pump (6) of the interior UNICOM of mixing device (5), the mulseal pump hydraulic motor (7) that links with mulseal pump (6), mulseal pump hydraulic motor (7) links by conduit and hydraulic pump (9), automobile chassis (1) is gone up Material collecting box for harvesting (3) rear side and is provided with water pot (11), water pump (13) with water pot (11) and mixing device (5) UNICOM, with link water pump hydraulic motor (12) with hydraulic pump (9) UNICOM of water pump (13), the cement box (4) of cement conveyor screw (10) in being provided with, the right flank of Material collecting box for harvesting (3) is installed, cement box (4) lateral wall is provided with and link cement delivery hydraulic pressure motor (15) with hydraulic pump (9) UNICOM of cement conveyor screw (10), and automobile chassis (1) right side is provided with the fiber conveyer (14) with the interior UNICOM of mixing device (5).
2. according to the compound material asphalt pavement pit repairing of the described organic hydraulic cold mixing of claim 1 machine, it is characterized in that said mixing device (5) is: the box cover (5-3) that is processed with charging aperture (a) is set in mix casing (5-13) upper end, mix casing (5-13) bottom is processed with discharging opening (b), be stamped Dump gate (5-4) on the discharging opening (b), the bottom of mix casing (5-13) is outside equipped with the hydraulic jack (5-5) that links with Dump gate (5-4), the left-external side wall of mix casing (5-13) is provided with and stirs hydraulic motor (5-1), mix casing (5-13) is provided with preceding shaft (5-10) and back shaft (5-8), preceding shaft (5-10) is gone up the driving gear (5-12) that links by connector and stirring hydraulic motor (5-1) output shaft is set, back shaft (5-8) is provided with the driven gear (5-6) with driving gear (5-12) engagement, and preceding shaft (5-10) and back shaft (5-8) are provided with and mix and stir blade (5-9); Being arranged on the ordering that mixes and stirs blade (5-9) on the back shaft (5-8) is: be provided with a row and mix and stir blade (5-9) in same plane, this row mixes and stirs after 180 ° the direction of blade (5-9) shaft (5-8) and is provided with another row and mixes and stirs blade (5-9) in this plane, in preceding shaft (5-10) is gone up same plane, be provided with a row and mix and stir blade (5-9), this row mixes and stirs after 180 ° the direction of blade (5-9) shaft (5-8) and is provided with another row and mixes and stirs blade (5-9) in this plane, and the blade (5-9) that mixes and stirs on the preceding shaft (5-10) is staggered with the blade (5-9) that mixes and stirs on the back shaft (5-8).
3. according to the compound material asphalt pavement pit repairing of the described organic hydraulic cold mixing of claim 2 machine, it is characterized in that: said be arranged on that back shaft (5-8) goes up that same plane one row mixes and stirs that a slice in the blade (5-9) is mixed and stirred blade (5-9) one side and adjacent distance of mixing and stirring between the blade (5-9) be 160～200mm, the angle (α) that mixes and stirs blade (5-9) and back shaft (5-8) axis dextrad is 100 °～120 °, being arranged on another row in this plane mixes and stirs a slice in the blade (5-9) to mix and stir the distance of blade (5-9) and adjacent one side mixing and stirring between the blade (5-9) is 160～200mm, the angle (α) that mixes and stirs blade (5-9) and back shaft (5-8) axis dextrad is 100 °～120 °, and the row of one on the back shaft (5-8) mixes and stirs blade (5-9) and another row and mixes and stirs blade (5-9) and be staggered; Mix and stir blade (5-9) be arranged on position on the preceding shaft (5-10), with angle, a slice of preceding shaft (5-10) axis mix and stir blade (5-9) and adjacent one side mix and stir between the blade (5-9) distance be installed on the back shaft (5-8) to mix and stir blade (5-9) identical.
4. according to claim 2 or the compound material asphalt pavement pit repairing of 3 described organic hydraulic cold mixings machine, it is characterized in that: the row on the said back shaft (5-8) mixes and stirs a slice in the blade (5-9) and mixes and stirs blade (5-9) and be positioned at same plane another arranges adjacent two point midways that mix and stir between the blade (5-9); The said blade (5-9) that mixes and stirs that mixes and stirs on blade (5-9) and the back shaft (5-8) that is arranged on the preceding shaft (5-10) is with a kind of mix blade.
5. according to claim 2 or the compound material asphalt pavement pit repairing of 3 described organic hydraulic cold mixings machine, it is characterized in that: the said blade (5-9) that mixes and stirs is surrounded by root arc surface, end plane, plane, left side, plane, right side, leading section cutting circle cambered surface, preceding root cutting circle cambered surface, rearward end cutting circle cambered surface, back root part cutting circle cambered surface;
The root arc surface arc surface that shaft (5-8) axis is rotated into behind the semi arch wire-wound of shaft radius (R1) after being, end plane is 40 °～60 ° with the angle (β) that connects between screw rod (5-11) center line, and the plane, left side is parallel to each other with the plane, right side and is parallel with the center line that connects screw rod (5-11);
Leading section cutting circle cambered surface: with (O4) is the center of circle, this center of circle and shaft (5-8) the excircle center of circle, back (O1) distance are shaft radius (R1) and be positioned at the plane at end plane and shaft (5-8) the excircle center of circle (O1) place, back after 2 times, are that the circular arc line pile warp of 5/8 back shaft radius (R1) is crossed the arc surface that intersect perpendicular to the boning out rotation back of upright plane and end plane in the center of circle (O4) with radius (R4);
Before root cutting circle cambered surface: with (O5) be the center of circle, with radius (R5) be the circular arc line pile warp of 1.56 back shaft radiuses (R1) cross the center of circle (O5) perpendicular to the boning out of upright plane rotation back and the center of circle (O5) and back shaft (5-8) periphery that connects screw rod (5-11) inboard kiss connect, and leading section cutting circle cambered surface kiss the arc surface that connects;
Rearward end cutting circle cambered surface: later shaft (5-8) the excircle center of circle (O1) is the center of circle, be 3.3 times with radius (R3) after the arc surface that intersects with end plane around shaft (5-8) center line rotation back, back of the circular arc line of shaft radius (R1);
Back root part cutting circle cambered surface: with (O2) is the center of circle, this center of circle is 1.56 back shaft radiuses (R1) with the distance (L2) in shaft (5-8) the excircle center of circle, back (O1), with the distance (L1) on the plane at end plane and shaft (5-8) the excircle center of circle (O1) place, back be 1/3 back shaft radius (R1), to being radius (R2) with connecting screw rod (5-11) center line distance of vertical back shaft radius (R1) and back shaft periphery outside intersection point (A) in same plane, is the center of circle with (O2) with the center of circle (O2), radius (R2) is crossed boning out rotation back with rear portion cutting circle cambered surface kiss connect and back shaft (5-8) the periphery outside intersect the arc surface of the center of circle (O2) perpendicular to upright plane for the circular arc line pile warp of radius.
6. according to the compound material asphalt pavement pit repairing of the described organic hydraulic cold mixing of claim 4 machine, it is characterized in that: the said blade (5-9) that mixes and stirs is surrounded by root arc surface, end plane, plane, left side, plane, right side, leading section cutting circle cambered surface, preceding root cutting circle cambered surface, rearward end cutting circle cambered surface, back root part cutting circle cambered surface;
The root arc surface arc surface that shaft (5-8) axis is rotated into behind the semi arch wire-wound of shaft radius (R1) after being, end plane is 40 °～60 ° with the angle (β) that connects between screw rod (5-11) center line, and the plane, left side is parallel to each other with the plane, right side and is parallel with the center line that connects screw rod (5-11);
Leading section cutting circle cambered surface: with (O4) is the center of circle, this center of circle and shaft (5-8) the excircle center of circle, back (O1) distance are shaft radius (R1) and be positioned at the plane at end plane and shaft (5-8) the excircle center of circle (O1) place, back after 2 times, are that the circular arc line pile warp of 5/8 back shaft radius (R1) is crossed the arc surface that intersect perpendicular to the boning out rotation back of upright plane and end plane in the center of circle (O4) with radius (R4);
Before root cutting circle cambered surface: with (O5) be the center of circle, with radius (R5) be the circular arc line pile warp of 1.56 back shaft radiuses (R1) cross the center of circle (O5) perpendicular to the boning out of upright plane rotation back and the center of circle (O5) and back shaft (5-8) periphery that connects screw rod (5-11) inboard kiss connect, and leading section cutting circle cambered surface kiss the arc surface that connects;
Rearward end cutting circle cambered surface: later shaft (5-8) the excircle center of circle (O1) is the center of circle, be 3.3 times with radius (R3) after the arc surface that intersects with end plane around shaft (5-8) center line rotation back, back of the circular arc line of shaft radius (R1);
Back root part cutting circle cambered surface: with (O2) is the center of circle, this center of circle is 1.56 back shaft radiuses (R1) with the distance (L2) in shaft (5-8) the excircle center of circle, back (O1), with the distance (L1) on the plane at end plane and shaft (5-8) the excircle center of circle (O1) place, back be 1/3 back shaft radius (R1), to being radius (R2) with connecting screw rod (5-11) center line distance of vertical back shaft radius (R1) and back shaft periphery outside intersection point (A) in same plane, is the center of circle with (O2) with the center of circle (O2), radius (R2) is crossed boning out rotation back with rear portion cutting circle cambered surface kiss connect and back shaft (5-8) the periphery outside intersect the arc surface of the center of circle (O2) perpendicular to upright plane for the circular arc line pile warp of radius.
7. according to the compound material asphalt pavement pit repairing of the described organic hydraulic cold mixing of claim 5 machine, it is characterized in that: the leading section cutting circle cambered surface of mixing and stirring blade (5-9) that shaft (5-10) is upward installed before said and the direction of preceding root cutting circle cambered surface are opposite with the direction of mixing and stirring blade (5-9) that back shaft (5-8) is upward installed.
8. according to the compound material asphalt pavement pit repairing of the described organic hydraulic cold mixing of claim 6 machine, it is characterized in that: the leading section cutting circle cambered surface of mixing and stirring blade (5-9) that shaft (5-10) is upward installed before said and the direction of preceding root cutting circle cambered surface are opposite with the direction of mixing and stirring blade (5-9) that back shaft (5-8) is upward installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201921260U CN201671048U (en) | 2010-05-14 | 2010-05-14 | Repairing machine for pits of asphalt pavement of organic hydraulic cold-mixing composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201921260U CN201671048U (en) | 2010-05-14 | 2010-05-14 | Repairing machine for pits of asphalt pavement of organic hydraulic cold-mixing composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671048U true CN201671048U (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201921260U Expired - Lifetime CN201671048U (en) | 2010-05-14 | 2010-05-14 | Repairing machine for pits of asphalt pavement of organic hydraulic cold-mixing composite material |
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| Country | Link |
|---|---|
| CN (1) | CN201671048U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652231A (en) * | 2015-01-28 | 2015-05-27 | 辽宁仁泰交通科技有限公司 | Cold-mixing and cold-patching maintenance system and cold-mixing and cold-patching maintenance vehicle |
| CN108118582A (en) * | 2018-02-05 | 2018-06-05 | 鞍山森远路桥股份有限公司 | The small-sized compound mixing machine in self-loading and unloading type road surface |
| CN108774944A (en) * | 2018-06-29 | 2018-11-09 | 南京海晨霞工程科技有限公司 | A kind of municipal works pavement patching device |
-
2010
- 2010-05-14 CN CN2010201921260U patent/CN201671048U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652231A (en) * | 2015-01-28 | 2015-05-27 | 辽宁仁泰交通科技有限公司 | Cold-mixing and cold-patching maintenance system and cold-mixing and cold-patching maintenance vehicle |
| CN108118582A (en) * | 2018-02-05 | 2018-06-05 | 鞍山森远路桥股份有限公司 | The small-sized compound mixing machine in self-loading and unloading type road surface |
| CN108774944A (en) * | 2018-06-29 | 2018-11-09 | 南京海晨霞工程科技有限公司 | A kind of municipal works pavement patching device |
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