Rapid repairing device for highway pavement pits

Abstract

The utility model discloses a highway pavement pothole rapid repairing device, and relates to the technical field of repairing devices.The highway pavement pothole rapid repairing device further comprises a mounting frame, universal wheels are mounted at the four corners of the bottom of the mounting frame, supporting plates are fixedly connected to the two sides of the top of the mounting frame, transverse plates are fixedly connected to one sides of the supporting plates, a rolling mechanism is arranged between the two transverse plates, and the rolling mechanism comprises a sliding plate; the outer side of the transverse plate is slidably sleeved with sliding sleeves, the sliding plate is fixedly connected between the two sliding sleeves, a hydraulic cylinder is installed at the bottom of the sliding plate, the bottom end of an output shaft of the hydraulic cylinder is fixedly connected with a supporting frame, and the inner side of the supporting frame is rotationally connected with a rolling roller through a rotating shaft. And the rolling roller can be quickly moved to the position above the collecting box, so that materials falling on the surface of the rolling roller are collected, and the situation that the materials directly fall on a clean road surface, pollution is caused, and the workload of workers is increased is prevented.

Description

Technical Field

[0001] This application relates to the field of repair device technology, and more specifically, to a rapid repair device for potholes in highway pavement. Background Technology

[0002] Potholes in the road surface can seriously affect driving safety, potentially causing vehicles to lurch and lose control, or even leading to traffic accidents. Timely filling of potholes can eliminate safety hazards, ensure smooth vehicle operation, and guarantee driving safety.

[0003] The prior art document CN216515032U provides an asphalt pavement repair device for municipal engineering. This device involves sealing the pothole by placing the bottom of a sealing cover against its outer side. The valve of the storage tank is opened, allowing melted asphalt inside to be discharged into the pothole through a filling pipe. Once the pothole is full, two hydraulic telescopic rods are activated to push a pressure block downwards. During this downward movement, the pressure block gradually detaches from the filling pipe. After the pipe is completely separated, two baffles on the side of the pressure block rotate under the action of torsion springs, sealing the holes on the pressure block and preventing leakage from the top. As the pressure block continues to move downwards and comes into contact with the asphalt in the pothole, the asphalt is fully filled by the pressure of the pressure block. This structural design effectively prevents the melted asphalt from hardening prematurely before it is smoothed out due to external temperature interference after being injected into the pothole, thus further improving the quality of pothole repair.

[0004] Although the device has many beneficial effects, it still has the following problems: after the workers compact the material in the pothole, the material is easy to stick to the surface of the pressure roller, which makes it very easy for subsequent material to fall onto other clean road surfaces, requiring workers to do extra cleaning work, which can easily increase the workload of workers. In view of this, we propose a rapid repair device for road surface potholes. Utility Model Content

[0005] This application provides a rapid repair device for road surface potholes, solving the technical problem in the prior art where, after workers compact the material inside the pothole, the material easily sticks to the surface of the roller, causing subsequent material to fall onto other clean road surfaces, requiring additional cleaning work and increasing the workload of workers. The device enables workers to quickly move the roller above the collection box after compacting the repair material inside the pothole, thereby collecting any material that falls onto the roller surface and preventing it from directly falling onto clean road surfaces and causing pollution, thus reducing the workload of workers.

[0006] This application provides a rapid repair device for potholes in highway pavement, including: a mounting frame;

[0007] Universal wheels are installed at the four corners of the bottom of the mounting frame. Support plates are fixedly connected to both sides of the top of the mounting frame. A horizontal plate is fixedly connected to one side of the support plate. A rolling mechanism is provided between the two horizontal plates.

[0008] The rolling mechanism includes a sliding plate, a sliding sleeve is slidably sleeved on the outer side of the horizontal plate, the sliding plate is fixedly connected between two sliding sleeves, a hydraulic cylinder is installed at the bottom of the sliding plate, a support frame is fixedly connected to the bottom end of the output shaft of the hydraulic cylinder, a rolling roller is rotatably connected to the inner side of the support frame through a rotating shaft, and a collection box is provided inside the mounting frame for collecting materials falling from the surface of the rolling roller.

[0009] By adopting the above technical solution and setting up a compaction mechanism, after the workers compact the repair material in the potholes on the road surface, the compaction roller can be quickly moved above the collection box to collect the material that falls off the surface of the compaction roller, preventing the material from falling directly onto the clean road surface and causing pollution and increasing the workload of the workers.

[0010] Optionally, the top of the horizontal plate is provided with insertion holes on both sides, and the top of the sliding sleeve is slidably connected with an insertion rod, with the bottom end of the insertion rod located inside the insertion hole.

[0011] By adopting the above technical solution and setting up insertion rods and insertion holes, when the sliding sleeve and slide plate move to the designated position, the staff can insert the insertion rod into the corresponding insertion hole, thereby quickly positioning the sliding sleeve and preventing it from moving randomly.

[0012] Optionally, a pull plate is fixedly connected to the top of the insertion rod, and springs are fixedly connected to both sides of the bottom of the pull plate, with the bottom end of the springs fixedly connected to the top of the sliding sleeve.

[0013] By adopting the above technical solution, and by setting up a pull plate and a spring, when the insertion rod and the pull plate move upward, the pull plate will pull the spring, so that the upward movement of the pull plate and the insertion rod requires the operator to use more force, thereby preventing the insertion rod from detaching from the insertion hole at will, and thus ensuring the stability of the sliding sleeve positioning.

[0014] Optionally, a fixing plate is fixedly connected to the top of both sides of the collection box, and the fixing plate is located at the top of the mounting frame.

[0015] By adopting the above technical solution and setting a fixing plate, it is easy to use the installation frame to support the fixing plate, preventing the collection box from falling off the installation frame, and also making it easy for staff to quickly remove the collection box from the installation frame.

[0016] Optionally, threaded holes are provided on both sides of the top of the mounting frame, and a threaded rod is threadedly connected to the top of the fixing plate, with the bottom end of the threaded rod threaded into the threaded hole.

[0017] By adopting the above technical solution and setting a threaded rod, when the worker screws the threaded rod into the threaded hole, the fixing plate can be positioned to prevent the fixing plate from moving at will, thereby facilitating the stability of the collection box and ensuring that the collection box will not move at will.

[0018] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0019] 1. By setting up a compaction mechanism, after the workers compact the repair material in the potholes on the road surface, the compaction roller can be quickly moved above the collection box to collect the material that falls on the surface of the compaction roller, preventing the material from falling directly onto the clean road surface and causing pollution and increasing the workload of the workers.

[0020] 2. By setting up insertion rods and insertion holes, when the sliding sleeve and slide plate move to the designated position, the staff can insert the insertion rod into the corresponding insertion hole, thereby quickly positioning the sliding sleeve and preventing it from moving randomly.

[0021] 3. By setting a fixing plate and a threaded rod, when the staff needs to clean the material in the collection box, the threaded rod can be unscrewed to separate the fixing plate from the mounting frame, making it easier for the staff to remove the collection box from the mounting frame and empty the material in the collection box. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of a rapid repair device for road surface potholes according to an embodiment of this application;

[0023] Figure 2 This is a schematic diagram of the connection structure between the pull plate and the spring in a rapid repair device for potholes on highway surfaces according to an embodiment of this application;

[0024] The following are the labels in the diagram: 1. Mounting frame; 2. Support plate; 3. Compacting mechanism; 31. Sliding sleeve; 32. Slide plate; 33. Hydraulic cylinder; 34. Support frame; 35. Compacting roller; 36. Collection box; 37. Insert rod; 38. Pull plate; 39. Spring; 4. Horizontal plate; 5. Fixing plate; 6. Threaded rod. Detailed Implementation

[0025] The present application will be further described in detail below with reference to the accompanying drawings.

[0026] Reference Figure 1 and Figure 2This application discloses a rapid repair device for potholes in highway pavement. The rapid repair device for potholes in highway pavement includes: a mounting frame 1;

[0027] Universal wheels are installed at the four corners of the bottom of the mounting frame 1. Support plates 2 are fixedly connected to both sides of the top of the mounting frame 1. A horizontal plate 4 is fixedly connected to one side of the support plate 2. A rolling mechanism 3 is provided between the two horizontal plates 4.

[0028] The compaction mechanism 3 includes a slide plate 32. A sliding sleeve 31 is slidably sleeved on the outer side of the horizontal plate 4. The slide plate 32 is fixedly connected between the two sliding sleeves 31. A hydraulic cylinder 33 is installed at the bottom of the slide plate 32. A support frame 34 is fixedly connected to the bottom end of the output shaft of the hydraulic cylinder 33. A compaction roller 35 is rotatably connected to the inner side of the support frame 34 through a rotating shaft. A collection box 36 is provided inside the mounting frame 1 for collecting the material falling from the surface of the compaction roller 35, thereby reducing the pollution of the clean road surface and reducing the workload of the workers.

[0029] Reference Figure 1 and Figure 2 The top of the horizontal plate 4 has insertion holes on both sides. The top of the sliding sleeve 31 is slidably connected to the insertion rod 37, and the bottom end of the insertion rod 37 is located in the insertion hole, which facilitates the positioning of the sliding sleeve 31 and prevents the sliding sleeve 31 from moving at will.

[0030] Reference Figure 1 and Figure 2 A pull plate 38 is fixedly connected to the top of the insertion rod 37. Springs 39 are fixedly connected to both sides of the bottom of the pull plate 38. The bottom of the springs 39 is fixedly connected to the top of the sliding sleeve 31, thereby preventing the insertion rod 37 from moving at will.

[0031] Reference Figure 1 The cross-section of the mounting frame 1 is U-shaped. The width of the support frame 34 is smaller than the width of the inner side of the mounting frame 1, and the inner dimension of the collection box 36 is larger than the dimension of the rolling roller 35, so that the support frame 34 can enter the inner side of the mounting frame 1.

[0032] Reference Figure 1 The top of both sides of the collection box 36 is fixedly connected to a fixing plate 5, which is located at the top of the mounting frame 1, so that the staff can easily remove the collection box 36.

[0033] Reference Figure 1 The mounting frame 1 has threaded holes on both sides of the top. The top of the fixing plate 5 is threadedly connected to a threaded rod 6. The bottom end of the threaded rod 6 is threaded into the threaded hole, which facilitates the positioning of the collection box 36 and prevents the collection box 36 from moving at will.

[0034] The implementation principle of the rapid repair device for road surface potholes in this application embodiment is as follows: When workers need to fill potholes on the road surface, concrete or other repair materials are transported into the pothole. Then, the pull plate 38 is pulled to move the insertion rod 37 upward, so that the insertion rod 37 moves out from one of the insertion holes. Then, the sliding sleeve 31 is moved to move the sliding plate 32. The movement of the sliding plate 32 can drive the support frame 34, the rotating shaft and the rolling roller 35 to move through the hydraulic cylinder 33, so that the rolling roller 35 moves to a position away from the collection box 36. Then, the pull plate 38 is released to allow the insertion rod 37 to descend and move into another insertion hole to position the sliding sleeve 31. Then, the workers can start the hydraulic cylinder 33 to move the support frame 34, the rotating shaft and the rolling roller 35 downward, pushing the mounting frame 1 and the rolling roller 35 to compact the material. After the repair is completed, the rolling roller 35 is moved upward again according to the above method, and then moved above the collection box 36, so that the material falling from the surface of the rolling roller 35 can fall into the inside of the collection box 36.

[0035] This application provides a rapid repair device for potholes on highways. By setting up a compaction mechanism 3, after the workers compact the repair material in the potholes on the road surface, the compaction roller 35 can be quickly moved above the collection box 36 to collect the material that falls off the surface of the compaction roller 35, preventing the material from falling directly onto the clean road surface and causing pollution and increasing the workload of the workers.

Claims

1. A rapid repair device for potholes in highway pavement, comprising a mounting frame (1), characterized in that: Include: The mounting frame (1) is equipped with casters at the four corners of the bottom. Support plates (2) are fixedly connected to both sides of the top of the mounting frame (1). A horizontal plate (4) is fixedly connected to one side of the support plate (2). A rolling mechanism (3) is provided between the two horizontal plates (4). The rolling mechanism (3) includes a slide plate (32), and a sliding sleeve (31) is slidably sleeved on the outer side of the horizontal plate (4). The slide plate (32) is fixedly connected between the two sliding sleeves (31). A hydraulic cylinder (33) is installed at the bottom of the slide plate (32). A support frame (34) is fixedly connected to the bottom end of the output shaft of the hydraulic cylinder (33). A rolling roller (35) is rotatably connected to the inner side of the support frame (34) through a rotating shaft. A collection box (36) is provided inside the mounting frame (1) for collecting the material falling from the surface of the rolling roller (35).

2. The rapid repair device for potholes on highway pavement as described in claim 1, characterized in that, The top two sides of the horizontal plate (4) are provided with insertion holes, and the top of the sliding sleeve (31) is slidably connected with a plug rod (37), and the bottom end of the plug rod (37) is located in the insertion hole.

3. The rapid repair device for potholes on highway surfaces as described in claim 2, characterized in that, The top of the insert (37) is fixedly connected to a pull plate (38), and springs (39) are fixedly connected to both sides of the bottom of the pull plate (38). The bottom of the springs (39) is fixedly connected to the top of the sliding sleeve (31).

4. The rapid repair device for potholes on highway surfaces as described in claim 1, characterized in that: The top of both sides of the collection box (36) is fixedly connected to a fixing plate (5), which is located at the top of the mounting frame (1).

5. The rapid repair device for potholes on highway surfaces as described in claim 4, characterized in that: The mounting frame (1) has threaded holes on both sides of its top, and the top of the fixing plate (5) is threadedly connected to a threaded rod (6), with the bottom end of the threaded rod (6) threadedly connected to the threaded hole.

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