Road surface marking cleaning equipment for road

Abstract

The utility model relates to the field of pavement marking cleaning, in particular to pavement marking cleaning equipment for a road, and solves the technical problems that pavement marking cleaning mainly depends on manual cleaning with tools such as a brush, so that the efficiency is low, and the labor intensity is high; according to the technical scheme, the road surface marking cleaning equipment for the road comprises a bottom plate, a carriage, a brushing cleaning mechanism, a flushing mechanism and a dust suction mechanism, the brushing cleaning mechanism is arranged in front of the flushing mechanism, and the dust suction mechanism is arranged behind the flushing mechanism; by additionally arranging the automatic brushing and cleaning mechanism, the labor intensity of workers can be reduced, due to the fact that the motor is used for driving the brushing disc, the brushing and cleaning mechanism is more uniform in cleaning compared with manual cleaning, the road surface is cleaner, the effect is better, the height of the brushing disc in the brushing and cleaning mechanism can be adjusted, and the brushing and cleaning mechanism can adapt to other complex environments; the problems of low efficiency and high labor intensity due to the fact that road marking cleaning mainly depends on manual cleaning with tools such as brushes are solved.

Description

Technical Field

[0001] The utility model relates to the field of road marking cleaning, in particular to a road marking cleaning device for highways. Background Art

[0002] With the continuous development of highway traffic, the importance of road markings has become increasingly prominent. Clear and accurate road markings play a key role in guiding traffic and ensuring driving safety. However, after long-term use, erosion by the natural environment and wear and tear by traffic flow, road markings may become blurred and incomplete, thus affecting their function.

[0003] The cleaning of traditional road markings mainly relies on manual methods, such as using brushes, scrapers and other tools for cleaning. This method is not only inefficient and labor-intensive, but also difficult to ensure the cleaning effect, and it is difficult to meet the requirements of modern highway traffic for road marking quality.

[0004] In view of the fact that the cleaning of road markings mentioned above mainly relies on manual cleaning using tools such as brushes, which leads to low efficiency and high labor intensity, a road marking cleaning device for highways can be designed, which uses automatic cleaning equipment to improve the efficiency of road marking cleaning and reduce labor intensity. Utility Model Content

[0005] In order to overcome the problem that road marking cleaning mainly relies on manual cleaning using tools such as brushes, which leads to low efficiency and high labor intensity.

[0006] The technical solution of the utility model is: a road surface marking cleaning device for highways, comprising a base plate, a carriage, a brushing mechanism, a flushing mechanism and a dust suction mechanism, the base plate is in a rectangular structure, the carriage is fixed on the top of the base plate by means of buckles, the carriage is in an inverted U-shaped structure, a flushing mechanism is provided in the middle of the base plate, a brushing mechanism is provided in front of the flushing mechanism, and the dust suction mechanism is provided behind the flushing mechanism.

[0007] Preferably, first, after pushing the carriage to the road marking, adjust the height of the brushing mechanism so that the brushing mechanism is close to the road marking, then start the flushing mechanism to use a high-pressure water column to flush the stains and dust on the road marking, then start the brushing mechanism to use the brush plate to wash the road marking flushed by the flushing mechanism to make the marking clean, finally use the dust suction mechanism to suck out the dirty water and dust on the road marking to make the road clean, and when the dust in the dust suction mechanism is full, clean the dust suction mechanism to keep the cleaning equipment running efficiently at all times.

[0008] Preferably, the brushing mechanism includes a support frame, a motor and a No. 1 connecting rod. Two symmetrical support frames are arranged above the base plate. The motors are fixedly connected to the opposite sides of the support frames. Two No. 1 connecting rods extending to the bottom of the base plate are arranged under the motor. The support frame is used to fix the position of the brushing mechanism. The motor drives the No. 1 connecting rod to rotate the No. 1 connecting rod and cause the brush plate to rotate.

[0009] Preferably, the brushing mechanism also includes a fixed plate, a threaded rod, a threaded hole, a lifting rod, a limit hole, a limit block, a movable plate, a No. 2 connecting rod and a brush disc. The bottom ends of the two No. 1 connecting rods are fixedly connected to the fixed plates, and two movable plates are provided below the fixed plates. The fixed plates are provided with threaded holes aligned with the movable plates, and the threaded rods are rotatably inserted into the threaded holes. Limiting holes are provided on the left and right sides of the two movable plates, and lifting rods extending to the limit holes are provided on the left and right sides of the bottom end of the fixed plates. The bottom end of the lifting rod is fixedly connected to the limit block, and a No. 2 connecting rod is fixedly connected to the middle of the movable plate. A brush disc is provided below the No. 2 connecting rod, and the threaded rod is rotated to rotate in the threaded hole, thereby driving the movable plate to move up and down along the lifting rod. The movable plate moves up and down and drives the brush disc up and down through the No. 2 connecting rod, so as to adjust the height of the brush disc.

[0010] Preferably, the flushing mechanism includes a water tank, a water pipe and a high-pressure water spray head. The water tank is arranged at the rear of the support frame, and a water pipe extending to the bottom of the bottom plate is arranged on the opposite side of the water tank. A high-pressure water spray head is arranged at the bottom end of the water pipe. The water tank uses a water pump to transport clean water to the high-pressure water spray head through the water pipe, and then the road markings are flushed through the high-pressure water spray head.

[0011] Preferably, the dust collection mechanism includes a vacuum cleaner, a delivery pipe and a dirt storage box. A vacuum cleaner extending to the bottom of the bottom plate is provided behind the water storage tank. A dirt storage box is provided behind the vacuum cleaner. The dirt storage box has a hollow rectangular structure. A delivery pipe extending to the dirt storage box is fixedly connected above the vacuum cleaner. The vacuum cleaner uses the suction force of the fan to deliver the washed sewage and dust to the storage box through the delivery pipe, so that the road markings remain clean.

[0012] Preferably, the dust collection mechanism also includes a dirt storage box, a slider, a sliding groove and a handle No. 1. The left and right sides of the inner wall of the dirt storage box are fixedly connected with sliders. The dirt storage box is provided in the dirt storage box. The left and right sides of the dirt storage box are provided with sliding grooves. The dirt storage box slides in the storage box through the sliding grooves. The sewage and dust transported into the dirt storage box fall into the dirt storage box, and then the full dirt storage box is replaced by the cooperation of the sliding groove and the slider on the dirt storage box.

[0013] Preferably, a replacement slot is opened at the rear of the car, a No. 2 handle is set above the replacement slot, and rollers are set at the four corners of the bottom plate. The dirt storage box can be easily replaced through the replacement slot at the rear of the car to prevent the dust collection effect from being deteriorating due to the dirt storage box being too full. Dragging the No. 2 handle to make the roller roll makes it easier to move the road marking robbery equipment.

[0014] Beneficial effects of the utility model:

[0015] 1. The installation of an automatic brush cleaning mechanism can reduce the labor intensity of manual work. The brush cleaning mechanism uses a motor to drive the brush disc, making the cleaning more uniform than manual cleaning, making the road surface cleaner and more effective. The brush disc in the brush cleaning mechanism can be adjusted in height to adapt to other complex environments.

[0016] 2. By adding a dust suction mechanism, the road markings can be kept clean after being flushed with water to prevent a large amount of sewage from remaining on the road markings. The dirt storage box of the dust suction mechanism can be replaced quickly and conveniently, allowing the dust suction mechanism to always maintain high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 What is shown is a three-dimensional structural schematic diagram of a road road marking cleaning device of the utility model;

[0018] Figure 2 Shown is an enlarged structural schematic diagram of the brush cleaning mechanism of the road surface marking cleaning device of the utility model;

[0019] Figure 3 Shown is a schematic diagram of the disassembled structure of the dust suction mechanism of the highway road marking cleaning device of the utility model;

[0020] Figure 4 The figure shows a side cross-sectional structure diagram of a road road marking cleaning device of the utility model;

[0021] Figure 5 Shown is a schematic diagram of the back structure of the carriage of the highway road marking cleaning device of the utility model;

[0022] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate; 2. carriage; 3. roller; 4. support frame; 5. motor; 6. connecting rod No. 1; 7. fixing plate; 8. threaded rod; 9. threaded hole; 10. lifting rod; 11. limiting hole; 12. limiting block; 13. connecting rod No. 2; 14. brush plate; 15. water storage tank; 16. water pipe; 17. high-pressure water spray head; 18. vacuum cleaner; 19. delivery pipe; 20. dirt storage tank; 21. dirt storage box; 22. slider; 23. sliding slot; 24. handle No. 1; 25. replacement slot; 26. handle No. 2; 27. moving plate. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1-Figure 2 The utility model provides an embodiment: a road marking cleaning device for highways, comprising a bottom plate 1, a carriage 2, a brushing mechanism, a flushing mechanism and a dust suction mechanism, the bottom plate 1 is a rectangular parallelepiped structure, the carriage 2 is fixed on the top of the bottom plate 1 by a buckle, the carriage 2 is an inverted U-shaped structure, a flushing mechanism is provided in the middle of the bottom plate 1, a brushing mechanism is provided in front of the flushing mechanism, and a dust suction mechanism is provided behind the flushing mechanism, the flushing mechanism uses a high-pressure water column to flush the stains on the road marking, and then cooperates with the brushing mechanism to use a brush plate 14 to brush the marking to make the marking clean, and the dust suction mechanism sucks away dust and sewage to keep the road marking clean.

[0025] See also Figure 1-Figure 3 In this embodiment, the brushing mechanism includes a support frame 4, a motor 5 and a No. 1 connecting rod 6. Two symmetrical support frames 4 are arranged above the bottom plate 1. The motor 5 is fixedly connected to the opposite side of the support frame 4. Two No. 1 connecting rods 6 extending to the bottom of the bottom plate 1 are arranged below the motor 5. The support frame 4 is used to fix the position of the brushing mechanism. The motor 5 drives the No. 1 connecting rod 6 to rotate the No. 1 connecting rod 6 with the brush plate 14. The brushing mechanism also includes a fixed plate 7, a threaded rod 8, a threaded hole 9, a lifting rod 10, a limit hole 11, a limit block 12, a movable plate 27, a No. 2 connecting rod 13 and a brush plate 14. The bottom ends of the two No. 1 connecting rods 6 are fixedly connected to the fixed plate 7, and two movable plates are arranged below the fixed plate 7. 27, a threaded hole 9 aligned with the movable plate 27 is opened on the fixed plate 7, and the threaded rod 8 is rotated and inserted into the threaded hole 9. Limit holes 11 are opened on the left and right sides of the two movable plates 27, and lifting rods 10 extending to the limit holes 11 are arranged on the left and right sides of the bottom end of the fixed plate 7. The bottom end of the lifting rod 10 is fixedly connected to the limit block 12, and a No. 2 connecting rod 13 is fixedly connected in the middle of the movable plate 27. A brush plate 14 is arranged below the No. 2 connecting rod 13. The threaded rod 8 is rotated to rotate in the threaded hole 9, thereby driving the movable plate 27 to move up and down along the lifting rod 10. The movable plate 27 moves up and down, and then drives the brush plate 14 to move up and down through the No. 2 connecting rod 13, so as to adjust the height of the brush plate 14.

[0026] See also Figure 1-Figure 4In this embodiment, the flushing mechanism includes a water tank 15, a water pipe 16 and a high-pressure water spray head 17. The water tank 15 is arranged behind the support frame 4. The water pipe 16 extending to the bottom of the bottom plate 1 is arranged on the opposite side of the water tank 15. The bottom end of the water pipe 16 is provided with a high-pressure water spray head 17. The water tank 15 uses a water pump to transport clean water to the high-pressure water spray head 17 through the water pipe 16, and then the road marking is flushed by the high-pressure water spray head 17. The dust suction mechanism It includes a vacuum cleaner 18, a delivery pipe 19 and a dirt storage box 20. The vacuum cleaner 18 extending to the bottom of the bottom plate 1 is provided behind the water storage tank 15. The dirt storage box 20 is provided behind the vacuum cleaner 18. The dirt storage box 20 is a hollow rectangular structure. The delivery pipe 19 extending to the dirt storage box 20 is fixedly connected above the vacuum cleaner 18. The vacuum cleaner 18 uses the suction force of the fan to send the washed sewage and dust to the storage box through the delivery pipe 19, so that the road markings can be kept clean.

[0027] See also Figure 1-Figure 5 The dirt storage box 21 is provided with a dirt storage box 21, and the dirt storage box 21 is provided with a sliding groove 23 on both sides. The dirt storage box 21 slides in the storage box through the sliding groove 23, and the sewage and dust transported into the dirt storage box 20 fall into the dirt storage box 21. Then, the full dirt storage box 21 is replaced by the cooperation of the sliding groove 23 and the slider 22 on the dirt storage box 21. A replacement groove 25 is provided at the back of the carriage 2, and a No. 2 handle 26 is provided above the replacement groove 25. Rollers 3 are provided at the four corners of the bottom plate 1. The dirt storage box 21 can be conveniently replaced through the replacement groove 25 at the back of the carriage 2 to prevent the dust collection effect from being poor due to the dirt storage box 21 being too full. The No. 2 handle 26 is dragged to make the roller 3 roll to make the road marking robbery device more convenient to move.

[0028] Through the above steps, the labor intensity of manual work can be reduced by adding an automatic brush cleaning mechanism, and the use of the motor 5 to drive the brush plate 14 can make the brush cleaning mechanism more uniform than manual cleaning, making the road surface cleaner and more effective, and the brush plate 14 in the brush cleaning mechanism can be highly adjusted to adapt to other complex environments, solving the problem that the road marking cleaning mainly relies on manual cleaning with tools such as brushes, resulting in low efficiency and high labor intensity. The above is a detailed description of the implementation mode of the utility model in conjunction with the accompanying drawings, but the utility model is not limited to the above implementation mode, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the utility model.

Claims

1. A road marking cleaning device, comprising a base plate (1) and a carriage (2); characterized in that: The vehicle also comprises a brushing mechanism, a flushing mechanism and a dust collecting mechanism. The bottom plate (1) is a rectangular parallelepiped structure. The carriage (2) is fixed on the top of the bottom plate (1) by means of a buckle. The carriage (2) is an inverted U-shaped structure. The flushing mechanism is arranged in the middle of the bottom plate (1). The brushing mechanism is arranged in front of the flushing mechanism. The dust collecting mechanism is arranged behind the flushing mechanism.

2. The road marking cleaning device according to claim 1, characterized in that: The brushing mechanism comprises a support frame (4), a motor (5) and a No. 1 connecting rod (6); two symmetrical support frames (4) are arranged above the bottom plate (1); the motor (5) is fixedly connected to the opposite side of the support frame (4); and two No. 1 connecting rods (6) extending to the bottom of the bottom plate (1) are arranged below the motor (5).

3. The road marking cleaning device according to claim 2, characterized in that: The brush cleaning mechanism further comprises a fixed plate (7), a threaded rod (8), a threaded hole (9), a lifting rod (10), a limiting hole (11), a limiting block (12), a movable plate (27), a No. 2 connecting rod (13) and a brush plate (14). The bottom ends of the two No. 1 connecting rods (6) are fixedly connected to the fixed plate (7). Two movable plates (27) are arranged below the fixed plate (7). The fixed plate (7) is provided with a threaded hole (9) aligned with the movable plate (27). The threaded rod (8) is rotatably inserted into the threaded hole (9). The two movable plates (27) are provided with limiting holes (11) on both sides. The left and right sides of the bottom end of the fixed plate (7) are provided with lifting rods (10) extending to the limiting holes (11). The bottom ends of the lifting rods (10) are fixedly connected to the limiting block (12). The middle of the movable plate (27) is fixedly connected with the No. 2 connecting rod (13). A brush plate (14) is arranged below the No. 2 connecting rod (13).

4. The road marking cleaning device according to claim 3, characterized in that: The flushing mechanism comprises a water storage tank (15), a water delivery pipe (16) and a high-pressure water spray head (17). The water storage tank (15) is arranged at the rear of the support frame (4), a water delivery pipe (16) extending to the bottom of the bottom plate (1) is arranged on the side opposite to the water storage tank (15), and a high-pressure water spray head (17) is arranged at the bottom end of the water delivery pipe (16).

5. The road marking cleaning device according to claim 4, characterized in that: The dust collection mechanism comprises a dust collector (18), a delivery pipe (19) and a dirt storage box (20). The dust collector (18) extending to the bottom of the bottom plate (1) is arranged behind the water storage box (15). The dirt storage box (20) is arranged behind the dust collector (18). The dirt storage box (20) is in a hollow rectangular parallelepiped structure. The delivery pipe (19) extending to the dirt storage box (20) is fixedly connected above the dust collector (18).

6. The road marking cleaning device according to claim 5, characterized in that: The dust collection mechanism further comprises a dirt storage box (21), a slider (22), a sliding groove (23) and a number one handle (24); the sliders (22) are fixedly connected to the left and right sides of the inner wall of the dirt storage box (20); a dirt storage box (21) is arranged in the dirt storage box (20); the sliding grooves (23) are arranged on the left and right sides of the dirt storage box (21); and the dirt storage box (21) slides in the storage box through the sliding grooves (23).

7. The road marking cleaning device according to claim 6, characterized in that: A replacement groove (25) is provided at the rear of the carriage (2), a second handle (26) is provided above the replacement groove (25), and rollers (3) are provided at the four corners of the bottom plate (1).

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