CN219240240U

CN219240240U - Crack repair equipment

Info

Publication number: CN219240240U
Application number: CN202320704647.7U
Authority: CN
Inventors: 杨文强; 孟亚红; 王贵玉; 付国英; 张显
Original assignee: Gansu Road And Bridge No3 Road Engineering Co ltd
Current assignee: Gansu Road And Bridge No3 Road Engineering Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-23
Anticipated expiration: 2033-04-03

Abstract

The utility model belongs to the technical field of crack repairing equipment, and particularly relates to crack repairing equipment, which comprises a vehicle body bottom plate and an asphalt tank, wherein the asphalt tank is fixedly connected to the center of the upper surface of the vehicle body bottom plate, a cleaning device is arranged on the right side of the upper surface of the vehicle body bottom plate, a grouting repairing device is arranged in the asphalt tank, the grouting repairing device comprises a stirring mechanism and a repairing mechanism, and a rolling device is arranged on the left side of the upper surface of the vehicle body bottom plate. This crack repair equipment cleans debris such as peripheral dead branch rubble of highway crack that need repair through setting up cleaning device, avoids when repairing the crack, irrigates debris such as dead branch in the crack inside, influences the repair quality, when the grout patching device has been accomplished to highway crack grout, then will roll-in roller in the device roll-in to contact with the road surface, shakeout asphalt through the running roller, makes the road surface after repairing more level.

Description

Crack repair equipment

Technical Field

The utility model relates to the technical field of crack repairing equipment, in particular to crack repairing equipment.

Background

The highway refers to the public road that can travel the car between city, urban and rural, the rural of traffic authorities acceptance, and the highway can lead to the crack to produce after long-time use, need repair the processing to highway crack for road safety, through carrying out grout, filling, repair prosthetic process, but current crack repair equipment, when repairing, the discharge head can't adjust to make repair inconvenient, and the discharge head is most at the car head, can't discern easily when making repair, influence crack repair.

As disclosed in chinese patent publication No. CN214882843U, a crack repairing device for highway construction is disclosed, when in use, the movable assembly universal wheel is moved to a place to be repaired by the pushing handle, then the discharging pump is operated, the liquid storage tank can be pumped by the discharging pipe, then the liquid storage tank is conveyed by the conveying pipe, the liquid storage tank is conveyed into the movable pipe, the liquid storage tank is discharged through the discharging head, crack repairing is performed, and the movable pipe is driven to move left and right through the control rod, so that the movable pipe is driven to perform left and right angles according to the requirement, the repairing agent is better aligned to the repairing part by the discharging head, and when not in use, the rotary shaft can be rotated through the motor, so that the stirring rod rotates to stir and prevent solidification of the solvent, and the solidification can be prevented by heating the heating pipe, thereby completing the whole process.

However, the crack repairing device in the above application requires manual work to clean sundries such as dust on branches and leaves at the crack of the road surface when repairing the crack on the road, and has low efficiency, so that certain limitation exists.

For this reason, there is a need to provide a crack repairing apparatus.

Disclosure of Invention

The utility model aims to provide a crack repairing device, which solves the problems that the crack repairing device provided in the background art can repair cracks only after cleaning sundries such as branch and leaf dust at the cracks of a road surface manually when repairing the cracks on the road and has low efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crack repair equipment, includes automobile body bottom plate and pitch jar, pitch jar fixed connection is in automobile body bottom plate's upper surface center, automobile body bottom plate's upper surface right side is provided with cleaning device, pitch jar's inside is provided with grout patching device, automobile body bottom plate's upper surface left side is provided with the roll-in device.

The cleaning device comprises a telescopic cylinder, a telescopic rod, a rotating motor, a rotating shaft and a cleaning disc, wherein the telescopic cylinder is arranged at the right center of the upper surface of the bottom plate of the vehicle body, the telescopic rod is slidably connected inside the bottom of the telescopic cylinder and penetrates through the bottom of the bottom plate of the vehicle body, the rotating motor is arranged inside the bottom of the telescopic rod, the top end of the rotating shaft is fixedly connected with the output end of the rotating motor, and the cleaning disc is fixedly connected with the bottom of the rotating shaft.

The telescopic rod is characterized in that a motor bin is arranged in the bottom of the telescopic rod, a rotating motor is arranged in the motor bin, a rotating hole is formed in the center of the bottom of the telescopic rod, the rotating shaft is rotationally connected to the inside of the rotating hole, and the cleaning disc is driven to rotate through the rotation of the rotating shaft in the rotating hole, so that sundries on the periphery of a crack to be repaired are cleaned, and the follow-up repair work is facilitated.

The grouting repairing device comprises a stirring mechanism and a repairing mechanism, wherein the stirring mechanism is arranged in the asphalt tank, and the repairing mechanism is arranged at the front end of the asphalt tank.

The stirring mechanism comprises an electric heating plate, an inner tank, a feeding pipe, stirring motors, stirring shafts and stirring rods, wherein the electric heating plates are respectively arranged on the periphery of the inner wall of the asphalt tank, the inner tank is arranged inside the asphalt tank and is in contact with the inner wall of the four electric heating plates, the feeding pipe is fixedly connected to the right side of the upper surface of the asphalt tank, the stirring motors are arranged at the center of the upper surface of the asphalt tank, the top of the stirring shafts is connected to the output end of the stirring motors, the stirring rods are respectively vertically and fixedly connected to the outer surface of the stirring shafts at equal intervals, and when a highway crack needs to be repaired, the electric heating plates are started to heat asphalt inside the inner tank and stir uniformly through the stirring rods, so that asphalt is prevented from being coagulated, and crack repair is more convenient.

The utility model provides a repair mechanism, including suction pump, discharging pipe, repair pipe, fixture block, the suction pump is installed in the front end of pitch jar, the rear end fixed connection of discharging pipe is in the discharge gate of suction pump, repair pipe fixed connection in the front end of discharging pipe, the fixture block is installed in the front top of pitch jar, when not repairing the crack, will repair the pipe and fix, avoid the pipeline entanglement together, be inconvenient for follow-up crack repair.

The repair pipe is clamped in the clamping block, the heat insulation pad is arranged on the outer surface of the repair pipe, the situation that an operator is scalded by high-temperature asphalt in the repair pipe when taking the repair pipe to fill asphalt into cracks is avoided, and the safety of the operator is better protected.

The rolling device comprises a lifting cylinder, a lifting rod, a wheel frame and a roller, wherein the lifting cylinder is arranged on the left side of the upper surface of a vehicle body bottom plate, the lifting rod is slidably connected to the inside of the bottom of the lifting cylinder and penetrates through the bottom of the vehicle body bottom plate, the wheel frame is fixedly connected to the bottom of the lifting rod, the roller is rotationally connected to the inside of the wheel frame, when asphalt is filled in a crack, the roller is placed down to be in contact with a road surface, and asphalt is flattened through the roller, so that the repaired road surface is flatter.

The vehicle is characterized in that wheels are fixedly connected to four corners of the bottom of the vehicle body bottom plate respectively, a trolley handle is arranged on the left side of the upper surface of the vehicle body bottom plate, a controller is arranged in the middle of the trolley handle, and the normal operation of the device is controlled through the controller.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the crack repairing equipment, the cleaning device is arranged to clean sundries such as dead branches and broken stones around the highway cracks to be repaired, so that the phenomenon that the quality of repairing is affected by pouring the sundries such as dead branches into the cracks when the cracks are repaired is avoided.

2. According to the crack repairing equipment, when the grouting repairing device finishes grouting of the road cracks, the roller in the rolling device is lowered to be in contact with the road surface, asphalt is flattened through the roller, and the repaired road surface is flatter.

Drawings

FIG. 1 is a schematic top view of the present utility model;

FIG. 2 is a schematic cross-sectional view of a cleaning apparatus according to the present utility model;

FIG. 3 is a schematic side view of a grouting repairing device according to the present utility model;

fig. 4 is a schematic side sectional view of the rolling apparatus of the present utility model.

In the figure: 1. a vehicle body floor; 2. an asphalt tank; 301. a telescopic cylinder; 302. a telescopic rod; 303. a rotating electric machine; 304. a rotation shaft; 305. a cleaning plate; 401. an electric heating plate; 402. an inner tank; 403. a feed pipe; 404. a stirring motor; 405. a stirring shaft; 406. a stirring rod; 407. a suction pump; 408. a discharge pipe; 409. repairing the pipe; 410. a clamping block; 501. a lifting cylinder; 502. a lifting rod; 503. a wheel carrier; 504. a roller; 6. a wheel; 7. a cart handle; 8. and a controller.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a crack repair equipment, includes automobile body bottom plate 1 and pitch jar 2, and pitch jar 2 fixed connection is in the upper surface center of automobile body bottom plate 1, and the upper surface right side of automobile body bottom plate 1 is provided with cleaning device, and the inside of pitch jar 2 is provided with grout patching device, and the upper surface left side of automobile body bottom plate 1 is provided with the roll-in device.

The cleaning device comprises a telescopic cylinder 301, a telescopic rod 302, a rotating motor 303, a rotating shaft 304 and a cleaning disc 305, wherein the telescopic cylinder 301 is arranged at the right center of the upper surface of the vehicle body bottom plate 1, the telescopic rod 302 is connected inside the bottom of the telescopic cylinder 301 in a sliding manner and penetrates through the bottom of the vehicle body bottom plate 1, the rotating motor 303 is arranged inside the bottom of the telescopic rod 302, the top end of the rotating shaft 304 is fixedly connected with the output end of the rotating motor 303, and the cleaning disc 305 is fixedly connected with the bottom of the rotating shaft 304.

The motor bin is internally arranged at the bottom of the telescopic rod 302, the rotating motor 303 is arranged in the motor bin, the center of the bottom of the telescopic rod 302 is provided with a rotating hole, the rotating shaft 304 is rotationally connected to the inside of the rotating hole, and the cleaning disc 305 is driven to rotate through the rotation of the rotating shaft 304 in the rotating hole, so that sundries on the periphery of a crack to be repaired are cleaned, and the follow-up repair work is facilitated.

The grouting repairing device comprises a stirring mechanism and a repairing mechanism, wherein the stirring mechanism is arranged in the asphalt tank 2, and the repairing mechanism is arranged at the front end of the asphalt tank 2.

The stirring mechanism comprises an electric heating plate 401, an inner tank 402, a feeding pipe 403, a stirring motor 404, a stirring shaft 405 and stirring rods 406, wherein the four electric heating plates 401 are respectively arranged on the periphery of the inner wall of the asphalt tank 2, the inner tank 402 is arranged inside the asphalt tank 2 and is in contact with the inner wall of the four electric heating plates 401, the feeding pipe 403 is fixedly connected to the right side of the upper surface of the asphalt tank 2, the stirring motor 404 is arranged at the center of the upper surface of the asphalt tank 2, the top of the stirring shaft 405 is connected to the output end of the stirring motor 404, the four stirring rods 406 are respectively vertically and fixedly connected to the outer surface of the stirring shaft 405 at equal intervals, when a highway crack is required to be repaired, the electric heating plate 401 is started to heat asphalt inside the inner tank 402, and the stirring rods 406 are uniformly stirred, so that asphalt condensation is avoided, and crack repair is more convenient.

The repairing mechanism comprises a suction pump 407, a discharge pipe 408, a repairing pipe 409 and a clamping block 410, wherein the suction pump 407 is arranged at the front end of the asphalt tank 2, the rear end of the discharge pipe 408 is fixedly connected with a discharge port of the suction pump 407, the repairing pipe 409 is fixedly connected with the front end of the discharge pipe 408, the clamping block 410 is arranged above the front side of the asphalt tank 2, and when no crack repairing is carried out, the repairing pipe 409 is fixed, so that the pipeline is prevented from being entangled, and the subsequent crack repairing is inconvenient. The repair pipe 409 is clamped in the clamping block 410, and the heat insulation pad is arranged on the outer surface of the repair pipe 409, so that an operator is prevented from being scalded by high-temperature asphalt in the repair pipe 409 when the repair pipe 409 is taken to fill asphalt into cracks, and the safety of the operator is better protected.

The rolling device comprises a lifting cylinder 501, a lifting rod 502, a wheel frame 503 and a roller 504, wherein the lifting cylinder 501 is arranged on the left side of the upper surface of the vehicle body bottom plate 1, the lifting rod 502 is slidably connected inside the bottom of the lifting cylinder 501 and penetrates through the bottom of the vehicle body bottom plate 1, the wheel frame 503 is fixedly connected to the bottom of the lifting rod 502, the roller 504 is rotationally connected inside the wheel frame 503, when asphalt is filled in a crack, the roller 504 is placed down to be in contact with a road surface, asphalt is flattened through the roller 504, and the repaired road surface is flatter. Wheels 6 are fixedly connected to four corners of the bottom of the vehicle body bottom plate 1 respectively, a trolley handle 7 is arranged on the left side of the upper surface of the vehicle body bottom plate 1, a controller 8 is arranged in the middle of the trolley handle 7, and the normal operation of the device is controlled through the controller 8.

When the device is used, firstly, the cart handle 7 is pushed, the device is moved to the position of a road crack under the driving of the wheels 6 at four corners of the cart body bottom plate 1, the telescopic cylinder 301 is started, the telescopic rod 302 is driven to move downwards, the cleaning disc 305 is contacted with a road surface, then the rotary motor 303 is started, the rotary shaft 304 is driven to rotate, the cleaning disc 305 is driven to rotate, sundries such as dead branches and broken stones around the road crack are cleaned, the phenomenon that the sundries such as the dead branches are poured into the crack to affect the repairing quality when the crack is repaired is avoided, meanwhile, the electric heating plate 401 is started to heat asphalt in the inner tank 402 in the asphalt tank 2 during cleaning, the stirring motor 404 is started to drive the stirring shaft 405 to rotate, the stirring rod 406 is driven to rotate, the asphalt is heated evenly, the pump 407 is started to pump the asphalt in the inner tank 402 out of the discharging pipe 408, the inside of the repairing pipe 409 is aligned with the road crack to fill, the crack is started to lift the lifting cylinder 501 when the crack is filled, the lifting cylinder 502 is driven to move downwards, the roller 504 is driven to touch the roller 504, the cart handle 504 is driven to move the asphalt, and the roller is flattened to repair the asphalt, and the road surface is flattened after the asphalt is flattened.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a crack repair equipment, includes automobile body bottom plate (1) and pitch jar (2), pitch jar (2) fixed connection is in the upper surface center of automobile body bottom plate (1), its characterized in that: the cleaning device is arranged on the right side of the upper surface of the vehicle body bottom plate (1), the grouting repairing device is arranged in the asphalt tank (2), and the rolling device is arranged on the left side of the upper surface of the vehicle body bottom plate (1);

the cleaning device comprises a telescopic cylinder (301), a telescopic rod (302), a rotating motor (303), a rotating shaft (304) and a cleaning disc (305), wherein the telescopic cylinder (301) is installed at the right center of the upper surface of a vehicle body bottom plate (1), the telescopic rod (302) is slidably connected inside the bottom of the telescopic cylinder (301) and penetrates through the bottom of the vehicle body bottom plate (1), the rotating motor (303) is arranged inside the bottom of the telescopic rod (302), the top end of the rotating shaft (304) is fixedly connected with the output end of the rotating motor (303), and the cleaning disc (305) is fixedly connected with the bottom of the rotating shaft (304).

2. A crack repair device as claimed in claim 1, wherein: the motor bin is arranged inside the bottom of the telescopic rod (302), the rotating motor (303) is arranged inside the motor bin, a rotating hole is arranged in the center of the bottom of the telescopic rod (302), and the rotating shaft (304) is rotationally connected inside the rotating hole.

3. A crack repair device as claimed in claim 1, wherein: the grouting repairing device comprises a stirring mechanism and a repairing mechanism, wherein the stirring mechanism is arranged in the asphalt tank (2), and the repairing mechanism is arranged at the front end of the asphalt tank (2);

the stirring mechanism comprises an electric heating plate (401), an inner tank (402), a feeding pipe (403), a stirring motor (404), a stirring shaft (405) and stirring rods (406), wherein the electric heating plate (401) is respectively arranged on the periphery of the inner wall of the asphalt tank (2), the inner tank (402) is arranged inside the asphalt tank (2) and is in contact with the inner wall of the four electric heating plates (401), the feeding pipe (403) is fixedly connected to the right side of the upper surface of the asphalt tank (2), the stirring motor (404) is arranged at the center of the upper surface of the asphalt tank (2), the top of the stirring shaft (405) is connected to the output end of the stirring motor (404), and the stirring rods (406) are respectively vertically and fixedly connected to the outer surface of the stirring shaft (405) at equal intervals.

4. A crack-repairing device as claimed in claim 3, characterized in that: the repairing mechanism comprises a suction pump (407), a discharge pipe (408), a repairing pipe (409) and a clamping block (410), wherein the suction pump (407) is arranged at the front end of the asphalt tank (2), the rear end of the discharge pipe (408) is fixedly connected with a discharge port of the suction pump (407), the repairing pipe (409) is fixedly connected with the front end of the discharge pipe (408), and the clamping block (410) is arranged above the front side of the asphalt tank (2).

5. The crack-repairing device of claim 4, wherein: the repair pipe (409) is clamped in the clamping block (410), and a heat insulation pad is arranged on the outer surface of the repair pipe (409).

6. A crack repair device as claimed in claim 1, wherein: the rolling device comprises a lifting cylinder (501), a lifting rod (502), a wheel frame (503) and a roller (504), wherein the lifting cylinder (501) is arranged on the left side of the upper surface of a vehicle body bottom plate (1), the lifting rod (502) is slidably connected to the inside of the bottom of the lifting cylinder (501) and penetrates through the bottom of the vehicle body bottom plate (1), the wheel frame (503) is fixedly connected to the bottom of the lifting rod (502), and the roller (504) is rotationally connected to the inside of the wheel frame (503).

7. A crack repair device as claimed in claim 1, wherein: wheels (6) are fixedly connected to four corners of the bottom of the vehicle body bottom plate (1), a trolley handle (7) is arranged on the left side of the upper surface of the vehicle body bottom plate (1), and a controller (8) is arranged in the middle of the trolley handle (7).