Cleaning equipment for road maintenance

Abstract

The utility model discloses cleaning equipment for road maintenance, relates to the technical field of road maintenance, solves the technical problem that dust, mud and raised dust are easy to form on a road surface in the cleaning process in the existing technical scheme, and comprises a main vehicle body, a traction walking structure is fixedly mounted on the main vehicle body, and a rolling brush dust removal structure is fixedly mounted on the main vehicle body. A dust filtering and exhausting structure is fixedly installed on the main vehicle body, a spraying and spraying structure is fixedly installed on the upper wall face of the main vehicle body and located behind the dust filtering and exhausting structure, and the dust filtering and exhausting structure comprises a dust filtering box. Dust and impurities on the road surface can be effectively removed, and the road surface is kept clean; and the dust filtering and exhausting structure is combined with the showering and spraying structure, so that dust is controlled to be raised again in the cleaning process. Dust is effectively captured and filtered through a dust suction pipe and a dust filtering plate in the dust filtering box, water mist is formed after cleaning is conducted through a spraying head, and dust raising is restrained.

Description

Technical Field

[0001] The utility model relates to the technical field of highway maintenance, in particular to a cleaning device for highway maintenance. Background Art

[0002] The technical field involved in the present invention is that highway maintenance cleaning equipment plays an important role in highway maintenance, effectively removing dirt, dust, fallen leaves, oil stains and other debris on the road surface, keeping the road surface clean, and improving road driving safety; by cleaning the particulate matter on the road surface, the friction between the tires and the road surface can be reduced, and premature wear of the road surface can be prevented; cleaning traffic facilities such as marking lines, guardrails, and signs ensures that drivers can clearly identify traffic signs while driving, thereby improving driving safety; reducing dust, improving air quality, and playing a positive role in protecting the surrounding environment; cleaning drainage ditches and other drainage facilities to ensure smooth drainage, reduce water accumulation and road surface waterlogging; regular cleaning and maintenance can effectively extend the service life of roads, reduce the frequency of repair and reconstruction, and save resources and funds; a clean and barrier-free road environment can reduce the incidence of traffic accidents and ensure driving safety; clean roads not only improve driving comfort, but also beautify the urban environment and improve the overall city image; highway facilities in good condition have a direct positive impact on the city's economic development and residents' living comfort.

[0003] The existing technical solutions have the technical problem that dust and mud are easily formed on the road surface during the cleaning process. Utility Model Content

[0004] In view of the deficiencies of the existing technology, the utility model provides a road maintenance cleaning device, which solves the technical problem of the existing technical solutions that dust and mud are easily formed on the road surface during the cleaning process.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cleaning device for road maintenance, comprising a main body, a traction walking structure fixedly installed on the main body, a roller brush dust removal structure fixedly installed on the main body, a dust filter and exhaust structure fixedly installed on the main body, a shower spray structure fixedly installed on the upper wall of the main body and behind the dust filter and exhaust structure, the dust filter and exhaust structure comprises a dust filter box, a dust collection box is slidably installed in the dust filter box, a dust suction pipe is fixedly installed on the lower wall of the dust collection box and on the side wall of the dust filter box, the lower end of the dust suction pipe is an inverted funnel shape, the upper end of the dust suction pipe is an oblique pipe, a dust filter plate is fixedly installed in the dust filter box, an exhaust pipe is fixedly installed on the upper wall of the dust filter box, and an exhaust fan is fixedly installed in the exhaust pipe.

[0006] Preferably, the traction walking structure includes a traction frame and walking wheels, the traction frame is fixedly installed on the front end of the main vehicle body, a traction ring is provided on the traction frame, a wheel bracket is fixedly installed on the lower wall of the main vehicle body, and the walking wheels are rotatably installed on the wheel bracket.

[0007] Preferably, the roller brush dust removal structure includes a roller brush rack, which is fixedly mounted on the upper wall of the main vehicle body. Three roller brush wheels are rotatably mounted on the lower wall of the roller brush rack. The adjacent angles between the three roller brush wheels are 120°. The axis of the second of the three roller brush wheels is perpendicular to the central axis of the main vehicle body. Cleaning bristles are fixedly mounted on the roller brush wheel.

[0008] Preferably, a driving motor is fixedly mounted on the roller brush frame, a driving sprocket is fixedly mounted on the driving end of the driving motor, a driven sprocket is fixedly mounted on the roller brush wheel, and a transmission chain is meshed and connected between the driving sprocket and the driven sprocket.

[0009] Preferably, the shower spray structure includes a water tank, a spray part is provided at the lower end of the water tank, the water tank is fixedly installed on the upper wall of the main vehicle body, a drainage pipe is fixedly installed at the lower end of the side wall of the water tank, a water injection pipe is fixedly installed in the water tank, the output end of the water injection pipe is located at the upper end of the water tank, and an exhaust pipe is fixedly installed at the upper end of the water tank.

[0010] Preferably, the spray part includes a spray pipe and a spray head, the spray pipe is a ring pipe, the spray pipe is installed on the lower wall of the water storage tank, and the spray head is installed on the lower wall of the water storage tank.

[0011] Beneficial effects

[0012] The utility model provides a cleaning device for road maintenance. The utility model includes a roller brush dust removal structure. Through the rotating roller brush wheel and cleaning bristles, the dust and impurities on the road surface can be effectively removed to keep the road surface clean. The combination of the dust filter and exhaust structure and the flushing spray structure can control the re-raising of dust during the cleaning process. The dust suction pipe and dust filter plate in the dust filter box effectively capture and filter dust, while the spray head forms water mist after cleaning to suppress the generation of dust. The spray spray structure can flexibly adjust the water spray volume and angle through a system composed of a water storage tank and a spray part to ensure appropriate wetting of the road surface and reduce water waste. The traction walking structure is equipped with a traction frame and walking wheels, which makes the equipment more flexible during operation and can be easily towed to the work area to adapt to different road conditions. Various functional modules, such as dust filter and exhaust and flushing spray, can be flexibly installed or adjusted according to needs, making it more convenient for equipment maintenance, upgrading and troubleshooting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1This is a schematic diagram of the main cross-sectional structure of a road maintenance cleaning device described in the utility model.

[0014] In the figure: 1. Main vehicle body; 2. Dust filter box; 3. Dust collection box; 4. Dust suction pipe; 5. Dust filter plate; 6. Exhaust pipe; 7. Exhaust fan; 8. Traction frame; 9. Travel wheel; 10. Traction ring; 11. Wheel bracket; 12. Roller brush rack; 13. Roller brush wheel; 14. Cleaning bristles; 15. Drive motor; 16. Driving sprocket; 17. Driven sprocket; 18. Drive chain; 19. Water tank; 20. Drain pipe; 21. Water filling pipe; 22. Exhaust pipe; 23. Spray pipe; 24. Spray head DETAILED DESCRIPTION

[0015] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The detailed description is as follows.

[0016] See also Figure 1 The utility model provides a technical solution: a cleaning device for road maintenance, comprising a main body 1, a traction walking structure fixedly installed on the main body 1, a roller brush dust removal structure fixedly installed on the main body 1, a dust filter and exhaust structure fixedly installed on the main body 1, a shower spray structure fixedly installed on the upper wall of the main body 1 and located behind the dust filter and exhaust structure, the dust filter and exhaust structure comprises a dust filter box 2, a dust collection box 3 is slidably installed in the dust filter box 2, a dust collection pipe 4 is fixedly installed on the lower wall of the dust collection box 3 and located on the side wall of the dust filter box 2, the lower end of the dust collection pipe 4 is an inverted funnel shape, and the upper end of the dust collection pipe 4 is an oblique pipe, a dust filter plate 5 is fixedly installed in the dust filter box 2, an exhaust pipe 6 is fixedly installed in the upper wall of the dust filter box 2, and an exhaust fan 7 is fixedly installed in the exhaust pipe 6.

[0017] This embodiment is further configured such that the traction walking structure includes a traction frame 8 and a walking wheel 9, the traction frame 8 is fixedly mounted on the front end of the main vehicle body 1, a traction ring 10 is provided on the traction frame 8, a wheel bracket 11 is fixedly mounted on the lower wall of the main vehicle body 1, and the walking wheel 9 is rotatably mounted on the wheel bracket 11.

[0018] This embodiment is further configured such that the roller brush dust removal structure includes a roller brush frame 12, the roller brush frame 12 is fixedly mounted on the upper wall of the main vehicle body 1, and three roller brush wheels 13 are rotatably mounted on the lower wall of the roller brush frame 12, the adjacent angles of the three roller brush wheels 13 are 120°, the axis of the second of the three roller brush wheels 13 is perpendicular to the central axis of the main vehicle body 1, and cleaning bristles 14 are fixedly mounted on the roller brush wheel 13.

[0019] This embodiment is further configured as follows: a driving motor 15 is fixedly mounted on the roller brush frame 12, a driving sprocket 16 is fixedly mounted on the driving end of the driving motor 15, a driven sprocket 17 is fixedly mounted on the roller brush wheel 13, and a transmission chain 18 is meshed and connected between the driving sprocket 16 and the driven sprocket 17.

[0020] This embodiment is further configured such that the shower spray structure includes a water tank 19, a spray portion is provided at the lower end of the water tank 19, the water tank 19 is fixedly mounted on the upper wall of the main vehicle body 1, a drain pipe 20 is fixedly mounted at the lower end of the side wall of the water tank 19, a water injection pipe 21 is fixedly mounted in the water tank 19, the output end of the water injection pipe 21 is located at the upper end of the water tank 19, and an exhaust pipe 22 is fixedly mounted at the upper end of the water tank 19.

[0021] This embodiment is further configured such that the spray portion includes a spray pipe 23 and a spray head 24 , the spray pipe 23 is a ring pipe, the spray pipe 23 is installed on the lower wall of the water storage tank 19 , and the spray head 24 is installed on the lower wall of the water storage tank 19 .

[0022] The detailed connection means are well known in the art; Figure 1 As shown, before use, check whether the connections of each component are firm, especially the key components such as the walking wheel 9, the roller brush holder 12, and the dust filter box 2; ensure that the water tank 19 is filled with water, and check whether the spray system is normal; check the connection of the power supply, the drive motor 15 and other electrical equipment to ensure that there is no risk of leakage or short circuit.

[0023] Use the traction walking structure to tow the equipment to the section of road that needs to be cleaned, ensuring that the equipment is in the appropriate position; determine the cleaning path, and try to ensure that the equipment can cover all areas that need to be cleaned; start the drive motor 15 in the roller brush dust removal structure, so that the roller brush wheel 13 starts to rotate and mechanically clean the road surface; start the dust filter and exhaust system, absorb the dust generated during the cleaning process through the dust suction pipe 4, and filter it through the dust filter plate 5.

[0024] According to the road conditions, the flushing spray structure is activated to spray water mist appropriately to keep the road moist and further suppress dust; the angle and water output of the spray pipe 23 and the spray head 24 are adjusted to achieve the best cleaning effect.

[0025] During the cleaning process, the operator should observe the operating status and cleaning effect of the equipment and make adjustments at any time. Clean the dust in the dust box 3 in time and keep the dust collection pipe 4 unobstructed to ensure the dust filtering effect.

[0026] After completing the cleaning of the designated road section, shut down all systems and stop equipment operation.

[0027] Perform simple cleaning and maintenance on the equipment, especially emptying the dust filter box 2 and the drain pipe 20 to prevent residues from affecting the next use.

[0028] Store the device in a dry, cool place to prevent rust or aging of device parts.

[0029] Regular and comprehensive equipment maintenance and repairs are carried out to ensure its long-term stable operation.

[0030] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0031] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A road maintenance cleaning device, comprising a main vehicle body (1), characterized in that: A traction walking structure is fixedly installed on the main vehicle body (1), a roller brush dust removal structure is fixedly installed on the main vehicle body (1), a dust filter exhaust structure is fixedly installed on the main vehicle body (1), a shower spray structure is fixedly installed on the upper wall of the main vehicle body (1) and located behind the dust filter exhaust structure, the dust filter exhaust structure comprises a dust filter box (2), a dust collection box (3) is slidably installed in the dust filter box (2), a dust suction pipe (4) is fixedly installed on the lower wall of the dust collection box (3) and located on the side wall of the dust filter box (2), the lower end of the dust suction pipe (4) is an inverted funnel shape, and the upper end of the dust suction pipe (4) is an oblique pipe, a dust filter plate (5) is fixedly installed in the dust filter box (2), an exhaust pipe (6) is fixedly installed in the upper wall of the dust filter box (2), and an exhaust fan (7) is fixedly installed in the exhaust pipe (6).

2. A road maintenance cleaning device according to claim 1, characterized in that The traction walking structure includes a traction frame (8) and a walking wheel (9). The traction frame (8) is fixedly installed on the front end of the main vehicle body (1). A traction ring (10) is provided on the traction frame (8). A wheel bracket (11) is fixedly installed on the lower wall of the main vehicle body (1). The walking wheel (9) is rotatably installed on the wheel bracket (11).

3. A road maintenance cleaning device according to claim 1, characterized in that The roller brush dust removal structure includes a roller brush frame (12), the roller brush frame (12) is fixedly mounted on the upper wall of the main vehicle body (1), and three roller brush wheels (13) are rotatably mounted on the lower wall of the roller brush frame (12), the angle between the three adjacent roller brush wheels (13) is 120 degrees, the axis of the second one of the three roller brush wheels (13) is perpendicular to the central axis of the main vehicle body (1), and cleaning bristles (14) are fixedly mounted on the roller brush wheel (13).

4. A road maintenance cleaning device according to claim 3, characterized in that A driving motor (15) is fixedly mounted on the roller brush frame (12), a driving sprocket (16) is fixedly mounted on the driving end of the driving motor (15), a driven sprocket (17) is fixedly mounted on the roller brush wheel (13), and a transmission chain (18) is meshedly connected between the driving sprocket (16) and the driven sprocket (17).

5. A road maintenance cleaning device according to claim 1, characterized in that The shower spray structure includes a water tank (19), a spray portion is provided at the lower end of the water tank (19), the water tank (19) is fixedly mounted on the upper wall of the main vehicle body (1), a drainage pipe (20) is fixedly mounted at the lower end of the side wall of the water tank (19), a water injection pipe (21) is fixedly mounted in the water tank (19), the output end of the water injection pipe (21) is located at the upper end of the water tank (19), and an exhaust pipe (22) is fixedly mounted at the upper end of the water tank (19).

6. A road maintenance cleaning device according to claim 1, characterized in that The spraying part includes a spraying pipe (23) and a spray head (24), wherein the spraying pipe (23) is a ring pipe, the spraying pipe (23) is installed on the lower wall of the water storage tank (19), and the spray head (24) is installed on the lower wall of the water storage tank (19).

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