A highway pavement repair apparatus

Abstract

The utility model discloses a highway pavement repair equipment, include: mobile seat, the inner wall of mobile seat is provided with auxiliary cleaning device, the outer wall fixed connection of mobile seat has cleaning device, the outside of cleaning device is provided with collecting device, and the utility model relates to the technical field of pavement repair. The highway pavement repair equipment, through cleaning device, can carry out blowing dust and dust absorption treatment to the road damage area, blows away or blows loose the residual particle of the damaged place, the chippings is inhaled into the inside collection device again, makes the road damage area's cleaning be simpler, has reduced the time spent by manual cleaning, through switching device, make the switching of cleaning device blowing dust and dust absorption become simple, the setting of limiting plate can make the cleaning device difficult to slide when carrying out dust absorption, make the cleaning device be more stable when working.

Description

Technical Field

[0001] This utility model relates to the field of road surface repair technology, specifically a highway road surface repair device. Background Technology

[0002] Over time, road surfaces often develop potholes and cracks. Repairing these issues requires cleaning the damaged areas to ensure they are clean and create favorable conditions for subsequent application of adhesives and paving of the mixture.

[0003] Most existing road surface repair equipment is unable to clean potholes and cracks on road surfaces, and can only be done manually. Manual cleaning is not only inefficient and labor-intensive, making the cleaning process of damaged areas more complicated, but also takes more time and is prone to leaving residues, which affects the bonding effect of subsequent repair materials and the overall repair quality. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a highway pavement repair device that solves the problem of using a cleaning device to blow away and suck up dust from damaged areas of the highway, removing or loosening residual particles and debris, and then sucking them into the collection device. This makes cleaning the grooves after road cutting simpler and less likely to leave residue, reducing the time spent on manual cleaning.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a highway pavement repair device, comprising: a movable base, an auxiliary cleaning device provided on the inner wall of the movable base, a cleaning device fixedly connected to the outer wall of the movable base, a collection device provided outside the cleaning device, the movable base including a base, rollers fixedly connected to the outer wall of the base, a ventilation groove formed on the outer wall of the base, the inner wall of the ventilation groove being rotatably connected to the outer wall with the auxiliary cleaning device, the cleaning device including a motor, a pump body fixedly connected to the output end of the motor, an air inlet pipe fixedly connected to the outer wall of the pump body, and the pump... An air outlet pipe is fixedly connected to the outer wall of the pump body. A switching device is fixedly connected to the end of the air outlet pipe away from the pump body. An air suction pipe is fixedly connected to the end of the switching device away from the air outlet pipe. An air blowing pipe is fixedly connected to the end of the switching device away from the air outlet pipe. A dust suction head is fixedly connected to the bottom end of the air blowing pipe. The collection device includes a collection box. A collection groove is slidably connected to the inner wall of the collection box. A baffle is slidably connected to the inner wall of the collection box. The cleaning device is moved by a moving seat, which can blow and suck dust on the damaged area of ​​the road surface and clean up the debris in the damaged area, making the cleaning of the damaged area of ​​the road surface simple.

[0008] Preferably, the outer wall of the base is fixedly connected to the outer wall of the motor, the outer wall of the bottom of the suction head is fixedly connected to the outer wall of the top of the base, the outer wall of the bottom of the collection box is fixedly connected to the outer wall of the top of the base, the outer wall of the baffle is slidably connected to the inner wall of the collection trough, and the outer wall of the baffle is slidably connected to the inner wall of the base. The fixed connection between the base and the motor, and the fixed connection between the switching device and the collection box, can provide sufficient support for the cleaning device and ensure the operation of the cleaning device.

[0009] Preferably, the auxiliary cleaning device includes a rotating rod, a wind-facing plate is fixedly connected to the outer wall of the rotating rod, and a brush is fixedly connected to the outer wall of the rotating rod. When the cleaning device is working, the wind force generated will drive the wind-facing plate to rotate, which in turn causes the rotating rod to rotate with the brush, cleaning the area around the damaged road surface and improving the cleaning effect of the device.

[0010] Preferably, both ends of the rotating rod are rotatably connected to the inner wall of the ventilation slot. The rotatable connection between the rotating rod and the ventilation slot provides support for the auxiliary cleaning device, enabling the auxiliary cleaning device to operate smoothly.

[0011] Preferably, the switching device includes a mounting box, a stop block is rotatably connected to the inner wall of the mounting box, a knob is fixedly connected to the outer wall of the top of the stop block, a limit plate is slidably connected to the inner wall of the knob, a spring is fixedly connected to the outer wall of the limit plate, and a connecting block is fixedly connected to the end of the spring away from the limit plate. By rotating the stop block through the knob, the pipe blocked by the stop block is changed, thereby changing the wind power operation path, making it easy to change the wind power operation pipe of the device.

[0012] Preferably, the outer wall of the mounting box is fixedly connected to the outer wall of the collection box, the end of the knob away from the stop block passes through the mounting box and is rotatably connected to the inner wall of the mounting box, the inner wall of the limiting plate is rotatably connected to the outer wall of the mounting box, and the outer wall of the bottom of the connecting block is fixedly connected to the outer wall of the top of the mounting box. By setting the limiting plate, it is difficult for the knob to rotate in the opposite direction, making it difficult for the stop block to move when the cleaning device is performing vacuuming work, so that the cleaning device can operate more stably.

[0013] (III) Beneficial Effects

[0014] This utility model provides a highway pavement repair device. It has the following beneficial effects:

[0015] (i) The road surface repair equipment, through the cleaning device, only needs to push the device back and forth on the top of the road surface to blow and suck up the dust in the damaged area, blow away or loosen the residual particles and debris in the damaged area, and then suck the debris into the collection device, making the cleaning of the road surface damaged area simpler and reducing the time spent on manual cleaning.

[0016] (ii) The road surface repair equipment, through the switching device, makes the switching between dust blowing and dust suction of the cleaning device simple. At the same time, the setting of the limit plate makes it difficult for the block to slide when the cleaning device is suctioning, so that the cleaning device is more stable when working. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the movable base of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the movable base of this utility model;

[0020] Figure 4 This is a schematic diagram of the auxiliary cleaning device of this utility model;

[0021] Figure 5 This is a schematic diagram of the collection device of this utility model;

[0022] Figure 6 This is a schematic diagram of the cleaning device of this utility model;

[0023] Figure 7 This is a schematic diagram of the internal structure of the cleaning device of this utility model;

[0024] Figure 8 This is a schematic diagram of the switching device of this utility model;

[0025] Figure 9 This is a schematic diagram of the internal structure of the switching device of this utility model.

[0026] In the diagram: 1. Movable seat; 10. Base; 11. Roller; 12. Ventilation slot; 13. Auxiliary cleaning device; 130. Rotating rod; 131. Wind vane; 132. Brush; 2. Cleaning device; 20. Motor; 21. Pump body; 22. Inlet pipe; 23. Outlet pipe; 24. Switching device; 240. Mounting box; 241. Stop block; 242. Knob; 243. Limiting plate; 244. Spring; 245. Connecting block; 25. Suction pipe; 26. Blowing pipe; 27. Vacuum head; 3. Collection device; 30. Collection box; 31. Collection trough; 32. Baffle. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-9 This utility model provides a technical solution: a highway pavement repair device, including: a movable seat 1, an auxiliary cleaning device 13 is provided on the inner wall of the movable seat 1, a cleaning device 2 is fixedly connected to the outer wall of the movable seat 1, and a collection device 3 is provided on the outside of the cleaning device 2. By moving the movable seat 1 with the cleaning device 2, dust blowing and suction work can be carried out on the damaged area of ​​the road surface to clean up the debris in the damaged area, making the cleaning of the damaged area of ​​the road surface simple.

[0029] The mobile base 1 includes a base 10, with rollers 11 fixedly connected to the outer wall of the base 10. A ventilation groove 12 is provided on the outer wall of the base 10, and the inner wall of the ventilation groove 12 is rotatably connected to the outer wall with an auxiliary cleaning device 13. Through the setting of the ventilation groove 12 on the outer wall of the base 10, the air can be used to suck or blow dust off the road surface. The design of the ventilation groove 12, which is wide at the beginning and narrow at the end, can further increase the air force.

[0030] The cleaning device 2 includes a motor 20, with a pump body 21 fixedly connected to the output end of the motor 20. An air inlet pipe 22 is fixedly connected to the outer wall of the pump body 21, and an air outlet pipe 23 is fixedly connected to the outer wall of the pump body 21. A switching device 24 is fixedly connected to the end of the air outlet pipe 23 away from the pump body 21. An air suction pipe 25 is fixedly connected to the end of the switching device 24 away from the air outlet pipe 23, and an air blowing pipe 26 is fixedly connected to the end of the switching device 24 away from the air outlet pipe 23. A dust suction head 27 is fixedly connected to the bottom end of the air blowing pipe 26. The outer wall of the base 10 is fixedly connected to the outer wall of the motor 20, and the outer wall at the bottom of the dust suction head 27 is fixedly connected to the outer wall at the top of the base 10. By setting the switching device 24, the cleaning device 2 can switch between dust suction and dust blowing. First, the dust is blown away or blown off by blowing, and then the dust is collected by suction. This can improve the cleaning effect of the cleaning device 2 and reduce the residue of dust in the damaged area of ​​the road surface.

[0031] The collection device 3 includes a collection box 30, a collection trough 31 slidably connected to the inner wall of the collection box 30, a baffle 32 slidably connected to the inner wall of the collection box 30, the outer wall of the bottom of the collection box 30 and the outer wall of the top of the base 10 are fixedly connected, the outer wall of the baffle 32 is slidably connected to the inner wall of the collection trough 31 and the inner wall of the base 10. By setting the baffle 32, the collection trough 31 can be limited, so that the collection trough 31 is difficult to slide out when the device is working.

[0032] The auxiliary cleaning device 13 includes a rotating rod 130, a wind-facing plate 131 fixedly connected to the outer wall of the rotating rod 130, and a brush 132 fixedly connected to the outer wall of the rotating rod 130. Both ends of the rotating rod 130 are rotatably connected to the inner wall of the ventilation slot 12. When the cleaning device 2 is working, the wind-facing plate 131 can rotate with the rotating rod 130, causing the brush 132 to rotate and clean the area around the damaged road surface, thereby improving the cleaning effect of the device.

[0033] The switching device 24 includes a mounting box 240. A stop 241 is rotatably connected to the inner wall of the mounting box 240. A knob 242 is fixedly connected to the outer wall of the top of the stop 241. A limit plate 243 is slidably connected to the inner wall of the knob 242. A spring 244 is fixedly connected to the outer wall of the limit plate 243. A connecting block 245 is fixedly connected to the end of the spring 244 away from the limit plate 243. The outer wall of the mounting box 240 is fixedly connected to the outer wall of the collection box 30. The end of the knob 242 away from the stop 241 passes through the mounting box 240 and is rotatably connected to the inner wall of the mounting box 240. The inner wall of the limit plate 243 is rotatably connected to the outer wall of the mounting box 240. The bottom outer wall of the connecting block 245 is fixedly connected to the top outer wall of the mounting box 240. By setting the limit plate 243, it is difficult for the knob 242 to rotate in the opposite direction, which can ensure the stable operation of the cleaning device 2.

[0034] Working principle

[0035] When in use, start the cleaning device 2 to blow air out of the air pipe 26. At this time, push the moving seat 1 to move back and forth in the damaged area of ​​the road surface, so that the wind blows away and loosens the debris in the groove. At the same time, the wind will drive the auxiliary cleaning device 13 to rotate, sweeping the blown debris to another place. Then, by switching the device 24, the wind is redirected to the suction pipe 25. Then, start the motor 20 in reverse to suck the blown debris and the debris remaining in the damaged area into the collection device 3, thus completing the repair of the damaged area of ​​the road.

[0036] When cleaning of damaged road areas is required, the motor 20 is started, causing the pump body 21 to send air into the air intake pipe 22 and then into the air outlet pipe 23. The air then passes through the switching device 24 into the blowing pipe 26 and is blown out through the suction head 27. At this time, the base 10 is pushed, causing the roller 11 to rotate, moving the base 10 and the suction head 27 to blow out debris from the damaged area. Simultaneously, the airflow through the suction head 27 causes the wind vane 131 inside the ventilation slot 12 to rotate, along with the rotating rod 130, causing the brush 132 to rotate. The brush 132 then sweeps away the blown debris. However, one-way blowing is insufficient for effectively cleaning the damaged area. Therefore, the motor 20 is turned off, and the knob 242 on the top of the mounting box 240 is turned, causing the stop block 241 to rotate. As the stop block 241 rotates, it blocks the suction pipe 25. Simultaneously, the rotation of the knob 242 also restricts airflow. The plate 243 slides out of the inner wall of the knob 242, causing the spring 244 to be compressed between the limiting plate 243 and the connecting block 245. The compressed spring 244 generates thrust. As the knob 242 rotates, the limiting plate 243 slides back into the inner wall of the knob 242. At the same time, due to the groove design at the tip of the limiting plate 243, the knob 242 is difficult to rotate in the reverse direction. Then, the reverse start motor 20 is activated, causing the suction pipe 25 to generate suction, which sucks in the blown-away and blown-out debris. Inside the collection box 30, the limit plate 243 makes it difficult for the knob 242 to rotate in the opposite direction. At this time, the suction force generated by the pump body 21 makes it difficult for the baffle 241 to move, which provides conditions for the stable operation of the cleaning device 2. The debris sucked into the collection box 30 will fall into the collection trough 31. After the debris in the damaged area of ​​the road is cleaned up, the baffle 32 can be pulled out to release the limit of the baffle 32 on the collection trough 31. At this time, the debris inside the collection trough 31 can be uniformly processed.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A highway pavement repair apparatus comprising: The movable seat (1) is characterized in that an auxiliary cleaning device (13) is provided on the inner wall of the movable seat (1), a cleaning device (2) is fixedly connected to the outer wall of the movable seat (1), and a collection device (3) is provided on the outside of the cleaning device (2). The movable seat (1) includes a base (10), and a roller (11) is fixedly connected to the outer wall of the base (10). A ventilation groove (12) is opened on the outer wall of the base (10), and the inner wall of the ventilation groove (12) is rotatably connected to the outer wall with an auxiliary cleaning device (13). The cleaning device (2) includes a motor (20), the output end of which is fixedly connected to a pump body (21), an air inlet pipe (22) is fixedly connected to the outer wall of the pump body (21), an air outlet pipe (23) is fixedly connected to the outer wall of the pump body (21), a switching device (24) is fixedly connected to the end of the air outlet pipe (23) away from the pump body (21), a suction pipe (25) is fixedly connected to the end of the switching device (24) away from the air outlet pipe (23), a blowing pipe (26) is fixedly connected to the end of the switching device (24) away from the air outlet pipe (23), and a dust suction head (27) is fixedly connected to the bottom end of the blowing pipe (26). The collection device (3) includes a collection box (30), the inner wall of which is slidably connected with a collection groove (31), and the inner wall of which is slidably connected with a baffle (32).

2. A road surface repair apparatus according to claim 1, characterised in that: The outer wall of the base (10) is fixedly connected to the outer wall of the motor (20), the outer wall of the bottom of the suction head (27) is fixedly connected to the outer wall of the top of the base (10), the outer wall of the bottom of the collection box (30) is fixedly connected to the outer wall of the top of the base (10), the outer wall of the baffle (32) is slidably connected to the inner wall of the collection groove (31), and the outer wall of the baffle (32) is slidably connected to the inner wall of the base (10).

3. A highway pavement repair apparatus as defined in claim 1, wherein: The auxiliary cleaning device (13) includes a rotating rod (130), a windproof plate (131) is fixedly connected to the outer wall of the rotating rod (130), and a brush (132) is fixedly connected to the outer wall of the rotating rod (130).

4. A road surface repair apparatus according to claim 3, wherein: Both ends of the rotating rod (130) are rotatably connected to the inner wall of the ventilation slot (12).

5. A highway pavement repair apparatus as defined in claim 1, wherein: The switching device (24) includes a mounting box (240), a stop (241) is rotatably connected to the inner wall of the mounting box (240), a knob (242) is fixedly connected to the outer wall of the top of the stop (241), a limit plate (243) is slidably connected to the inner wall of the knob (242), a spring (244) is fixedly connected to the outer wall of the limit plate (243), and a connecting block (245) is fixedly connected to the end of the spring (244) away from the limit plate (243).

6. A highway pavement repair device according to claim 5, characterized in that: The outer wall of the mounting box (240) is fixedly connected with the outer wall of the collecting box (30), one end of the knob (242) penetrating through the mounting box (240) is rotationally connected with the inner wall of the mounting box (240), the inner wall of the limiting plate (243) is rotationally connected with the outer wall of the mounting box (240), and the outer wall of the bottom of the connecting block (245) is fixedly connected with the outer wall of the top of the mounting box (240).

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