CN221255173U - Road concrete crack patching device - Google Patents
Road concrete crack patching device Download PDFInfo
- Publication number
- CN221255173U CN221255173U CN202323121654.3U CN202323121654U CN221255173U CN 221255173 U CN221255173 U CN 221255173U CN 202323121654 U CN202323121654 U CN 202323121654U CN 221255173 U CN221255173 U CN 221255173U
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- box
- cylinder
- concrete crack
- fixedly connected
- road concrete
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- 238000005507 spraying Methods 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 8
- 239000004570 mortar (masonry) Substances 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract description 3
- 208000010392 Bone Fractures Diseases 0.000 abstract description 2
- 206010017076 Fracture Diseases 0.000 abstract description 2
- 239000000945 filler Substances 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000005336 cracking Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Abstract
The application relates to the technical field of repairing devices, in particular to a road concrete crack repairing device which comprises a vehicle body, wherein a repairing mechanism is arranged outside the vehicle body; the repairing mechanism comprises a first cylinder fixedly mounted at the top of the device box, an output shaft of the first cylinder is fixedly connected with a lifting box, a second cylinder is fixedly mounted in the lifting box, an output shaft of the second cylinder is fixedly connected with a piston plate, a nozzle is fixedly connected to the bottom of the spraying cylinder, one end of a feeding pipe penetrating through and extending to the inside of the material box is fixedly mounted at a feeding hole of the fine Dan Shajiang pump, one end of a discharging hole of the fine stone mortar pump penetrates through and extends to a telescopic pipe inside the spraying cylinder, a strip-shaped hole is formed in the left side of the device box, and an inlet and an outlet are formed in the bottom of the vehicle body. This road concrete crack patching device can carry out abundant repair to the crack, and then avoids taking place the condition of secondary fracture, and the repair effect is better.
Description
Technical Field
The application relates to the technical field of repairing devices, in particular to a road concrete crack repairing device.
Background
At present, the highway construction development is rapid, the highway network construction enables the utilization rate of the highway which is all around to be greatly improved, and when the road surface of the road is damaged, particularly when the small-area road surface is damaged and small cracks appear, road maintenance personnel are required to repair the road surface or the cracks in time by filling materials, if the road maintenance personnel do not repair the road surface or the cracks in time, the expansion of the road damage or the cracks can be accelerated.
Chinese patent CN215561776U discloses a road repairing device, including portable crack filling machine and movable frame, movable frame includes the backup pad that can dismantle with portable crack filling machine, a plurality of connecting rods that set up in the backup pad and set up in the gyro wheel of the one end that the backup pad was kept away from to the connecting rod, movable frame still includes the connecting pipe that sets up in the backup pad, just the one end of connecting pipe can dismantle with the discharging pipe of portable crack filling machine and be connected, and the one end that the connecting pipe was kept away from portable crack filling machine is towards ground, and this utility model gives portable crack filling machine a support when need repair to long distance crack, through reducing the holding time of operating personnel to portable crack filling machine, indirectly reduces the work load when operating personnel repair long distance crack.
However, because the cracks of the road part have larger depth, the existing repairing device cannot be inserted into the deep part of the cracks to inject the pavement filler, so that the repairing of the cracks is insufficient, a certain gap still exists in the deep part of the cracks, secondary cracks are easy to occur, and the repairing effect is poor, so that the repairing device for the road concrete cracks is provided to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the application provides a road concrete crack repairing device, which solves the problems that the existing repairing device cannot be inserted into the deep part of a crack to inject road surface filler, so that the repairing of the crack is insufficient, a certain gap still exists in the deep part of the crack, secondary cracking is easy to occur, and the repairing effect is poor.
In order to achieve the above purpose, the present application provides the following technical solutions: the road concrete crack repairing device comprises a vehicle body, wherein a feed box, a device box and a fine Dan Shajiang pump are fixedly arranged at the top of the vehicle body, and a repairing mechanism is arranged outside the vehicle body;
The repairing mechanism comprises a first air cylinder fixedly arranged at the top of the device box, an output shaft of the first air cylinder is fixedly connected with a lifting box, a second air cylinder is fixedly arranged in the lifting box, a spraying cylinder is fixedly arranged at the bottom of the lifting box, a piston plate is fixedly connected with the output shaft of the second air cylinder, a nozzle is fixedly connected with the bottom of the spraying cylinder, a first feeding pipe with one end penetrating through and extending to the inside of the material box is fixedly arranged at a feeding hole of the fine Dan Shajiang pump, a telescopic pipe with one end penetrating through and extending to the inside of the spraying cylinder is fixedly arranged at a discharging hole of the fine stone mortar pump, a strip-shaped hole is formed in the left side of the device box, and an inlet and an outlet are formed in the bottom of the vehicle body.
By adopting the technical scheme, the crack can be sufficiently repaired, so that the situation of secondary cracking is avoided, and the repairing effect is good.
Further, the outer diameter of the telescopic pipe is smaller than the inner diameter of the strip-shaped hole, and the inner diameter of the inlet and the outlet is larger than the outer diameter of the spraying cylinder.
The beneficial effects of adopting the further scheme are as follows: through setting up bar hole and exit, can make flexible pipe and spouting the feed cylinder and reciprocate in its inboard to spacing.
Further, the left side fixedly connected with handrail of automobile body, the universal wheel that is used for removing is connected with in the rotation all around of automobile body bottom.
The beneficial effects of adopting the further scheme are as follows: through setting up handrail and universal wheel, make the mode that the staff can promote, drive the automobile body and remove appointed position.
Further, the outer surface of the handrail is sleeved with a sleeve, and the universal wheel is provided with a locking device.
The beneficial effects of adopting the further scheme are as follows: through setting up the sleeve pipe, can play skid-proof effect.
Further, the outside fixed mounting of automobile body has the mount, the inboard rotation of mount is connected with the pressure section of thick bamboo that is used for flattening the road.
The beneficial effects of adopting the further scheme are as follows: through setting up the pressure section of thick bamboo, repair the completion when the crack, the staff only need promote the automobile body, can drive the pressure section of thick bamboo and roll in repair department top to carry out flattening treatment, guarantee the roughness on road surface after repairing.
Further, driving motor and second inlet pipe are fixedly installed at the top of the feed box, and a screw cap is arranged at the top of the second inlet pipe.
The beneficial effects of adopting the further scheme are as follows: when the pavement filling machine is used, workers can pour different types of pavement fillers into the material box through the second feeding pipe.
Further, the output shaft of driving motor fixedly connected with pivot, the surface fixedly connected with stirring leaf of pivot.
The beneficial effects of adopting the further scheme are as follows: through setting up driving motor, pivot and stirring leaf, can fully stir the road surface packing of workbin inside to avoid taking place to deposit and coagulate.
Further, the quantity of stirring leaf is a plurality of, and is annular equidistance and distributes in the inside of workbin, driving motor's outside is provided with the dust cover.
The beneficial effects of adopting the further scheme are as follows: through setting up the dust cover, can avoid the dust to influence driving motor's normal operating.
Compared with the prior art, the application provides a road concrete crack repairing device, which has the following beneficial effects:
This road concrete crack patching device through setting up the patching mechanism, when using, the staff accessible first cylinder is with the straight crack depths of inserting of nozzle, and wherein, thin Dan Shajiang pump can be through the cooperation of first inlet pipe and flexible pipe, and the inside road surface filler of workbin is poured into inside the spraying cylinder, in addition, the second cylinder can extrude the top of spraying cylinder inside road surface filler from the nozzle through the piston board into to carry out abundant repair to the crack, and then avoid taking place the condition of secondary fracture, the patching effect is better.
Drawings
FIG. 1 is a schematic view of the internal structure of the present application;
FIG. 2 is a schematic side view of the device case of the present application;
fig. 3 is a schematic side view of the fixing frame and the pressure cylinder.
In the figure: 1. a vehicle body; 2. a feed box; 3. an apparatus box; 4. fine stone mortar pump; 5. a first cylinder; 6. a lifting box; 7. a second cylinder; 8. a spraying cylinder; 9. a piston plate; 10. a nozzle; 11. a first feed tube; 12. a telescopic tube; 13. a bar-shaped hole; 14. an inlet and an outlet; 15. an armrest; 16. a universal wheel; 17. a fixing frame; 18. pressing a cylinder; 19. a driving motor; 20. a second feed tube; 21. a rotating shaft; 22. stirring the leaves.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-3, a road concrete crack repairing device in the present embodiment includes a vehicle body 1, a bin 2, a device box 3 and a fine Dan Shajiang pump 4 are fixedly installed on top of the vehicle body 1, and a repairing mechanism is arranged outside the vehicle body 1;
The repairing mechanism comprises a first cylinder 5 fixedly installed at the top of a device box 3, an output shaft of the first cylinder 5 is fixedly connected with a lifting box 6, a second cylinder 7 is fixedly installed at the bottom of the lifting box 6, a spraying cylinder 8 is fixedly installed at the bottom of the lifting box 6, a piston plate 9 is fixedly connected to the output shaft of the second cylinder 7, a nozzle 10 is fixedly connected to the bottom of the spraying cylinder 8, a first feeding pipe 11 with one end penetrating and extending to the inside of a material box 2 is fixedly installed at a feeding port of a fine Dan Shajiang pump 4, a telescopic pipe 12 with one end penetrating and extending to the inside of the spraying cylinder 8 is fixedly installed at a discharging port of the fine Dan Shajiang pump 4, a strip-shaped hole 13 is formed in the left side of the device box 3, an inlet and outlet 14 is formed in the bottom of a vehicle body 1, and when the repairing mechanism is arranged, a worker can directly insert the nozzle 10 into a crack deep part through the first cylinder 5, the fine Dan Shajiang pump 4 can inject pavement filler inside the material box 2 into the spraying cylinder 8 through the cooperation of the first feeding pipe 11 and the telescopic pipe 12, in addition, the second cylinder 7 can extrude the pavement filler from the nozzle 10 into the inside the spraying cylinder 8 through the piston plate 9 to fully repair the crack from the top end, and further crack conditions can be avoided.
The outer diameter of the telescopic tube 12 is smaller than the inner diameter of the strip-shaped hole 13, the inner diameter of the inlet and outlet 14 is larger than the outer diameter of the spraying cylinder 8, and the telescopic tube 12 and the spraying cylinder 8 can move up and down on the inner sides of the strip-shaped hole 13 and the inlet and outlet 14 to limit the position.
Simultaneously, the left side fixedly connected with handrail 15 of automobile body 1, the universal wheel 16 that is used for removing is connected with in rotation all around of automobile body 1 bottom, through setting up handrail 15 and universal wheel 16, makes the mode that the staff can promote, drives automobile body 1 and removes the assigned position, and the sleeve pipe has been cup jointed to the surface of handrail 15, and universal wheel 16 is from having locking device, through setting up the sleeve pipe, can play skid-proof effect.
It should be noted that, the outside fixed mounting of automobile body 1 has mount 17, and the inboard rotation of mount 17 is connected with the pressure section of thick bamboo 18 that is used for flattening the road, through setting up pressure section of thick bamboo 18, when crack repair is accomplished, the staff only needs to promote automobile body 1, can drive pressure section of thick bamboo 18 and roll in repair department top to flattening treatment carries out, guarantees the roughness on road surface after repairing.
It will be appreciated that the top of the bin 2 is fixedly provided with a drive motor 19 and a second feed tube 20, the top of the second feed tube 20 being provided with a screw cap, and in use, workers may pour different types of road surface filler into the bin 2 through the second feed tube 20.
In addition, the output shaft fixedly connected with pivot 21 of driving motor 19, the surface fixedly connected with stirring leaf 22 of pivot 21 through setting up driving motor 19, pivot 21 and stirring leaf 22, can fully stir the road surface filler of workbin 2 inside to avoid taking place to deposit and condense, stirring leaf 22's quantity is a plurality of, and is the inside of annular equidistance distribution at workbin 2, and driving motor 19's outside is provided with the dust cover, through setting up the dust cover, can avoid the dust to influence driving motor 19's normal operating.
The implementation principle of the road concrete crack repairing device provided by the embodiment of the application is as follows:
When the road concrete crack repairing device is used, a worker pushes the vehicle body 1 to the top of a road crack, then adjusts the position, enables the position of the nozzle 10 to be right above the crack, then starts the first cylinder 5, wherein the first cylinder 5 can directly insert the nozzle 10 into the deep part of the crack, after the insertion is completed, starts the fine Dan Shajiang pump 4 and the second cylinder 7, wherein the fine Dan Shajiang pump 4 can be matched with the telescopic pipe 12 through the first feeding pipe 11, injects pavement filler inside the material box 2 into the spray cylinder 8, and in addition, the second cylinder 7 can extrude the pavement filler injected into the spray cylinder 8 from the top end of the nozzle 10 through the piston plate 9, so that the crack is fully repaired, the situation of secondary cracking is avoided, and the repairing effect is good.
Claims (8)
1. The utility model provides a road concrete crack patching device, includes automobile body (1), its characterized in that: the top of the vehicle body (1) is fixedly provided with a feed box (2), a device box (3) and a fine Dan Shajiang pump (4), and a repairing mechanism is arranged outside the vehicle body (1);
The repairing mechanism comprises a first air cylinder (5) fixedly arranged at the top of a device box (3), an output shaft of the first air cylinder (5) is fixedly connected with a lifting box (6), a second air cylinder (7) is fixedly arranged in the lifting box (6), a spraying cylinder (8) is fixedly arranged at the bottom of the lifting box (6), a piston plate (9) is fixedly connected with the output shaft of the second air cylinder (7), a nozzle (10) is fixedly connected with the bottom of the spraying cylinder (8), a first feeding pipe (11) with one end penetrating through and extending to the inside of a material box (2) is fixedly arranged at a feeding hole of a fine Dan Shajiang pump (4), a telescopic pipe (12) with one end penetrating through and extending to the inside of the spraying cylinder (8) is fixedly arranged at a discharging hole of the fine Dan Shajiang pump (4), a strip-shaped hole (13) is formed in the left side of the device box (3), and an inlet and outlet (14) is formed in the bottom of a vehicle body (1).
2. The road concrete crack repairing device according to claim 1, wherein: the outer diameter of the telescopic pipe (12) is smaller than the inner diameter of the strip-shaped hole (13), and the inner diameter of the inlet and outlet (14) is larger than the outer diameter of the spraying cylinder (8).
3. The road concrete crack repairing device according to claim 1, wherein: the left side of automobile body (1) fixedly connected with handrail (15), the universal wheel (16) that are used for removing are connected with in rotation all around of automobile body (1) bottom.
4. A road concrete crack repairing device according to claim 3, characterized in that: the outer surface of the handrail (15) is sleeved with a sleeve, and the universal wheel (16) is provided with a locking device.
5. The road concrete crack repairing device according to claim 1, wherein: the outside of automobile body (1) fixed mounting has mount (17), the inboard rotation of mount (17) is connected with the pressure section of thick bamboo (18) that are used for flattening the road.
6. The road concrete crack repairing device according to claim 1, wherein: the top of the feed box (2) is fixedly provided with a driving motor (19) and a second feed pipe (20), and the top of the second feed pipe (20) is provided with a threaded cover.
7. The road concrete crack repairing device according to claim 6, wherein: the output shaft of the driving motor (19) is fixedly connected with a rotating shaft (21), and the outer surface of the rotating shaft (21) is fixedly connected with a stirring blade (22).
8. The road concrete crack repairing device according to claim 7, wherein: the stirring blades (22) are arranged in a plurality, are distributed in the feed box (2) at equal intervals in a ring shape, and a dust cover is arranged outside the driving motor (19).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221255173U true CN221255173U (en) | 2024-07-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |