Road surface cleaning device for road engineering

Abstract

The invention discloses a road surface cleaning device for road engineering, and belongs to the technical field of road engineering, the road surface cleaning device comprises a fixed bottom plate, the fixed bottom plate is fixedly connected with a fixed frame, the fixed frame is fixedly connected with a spraying motor through a support, and the output end of the spraying motor is fixedly connected with a rotating shaft; the rotating shaft is fixedly connected with a first worm, the first worm is meshed with a first worm gear, the first worm gear is fixedly connected with a first rotating shaft, the upper end of the first rotating shaft is fixedly connected with a first half gear, and the first half gear is meshed with a full gear. According to the dust suppression device, dust suppression agents, water mist and other dust suppression substances can be more evenly distributed in air, dust particles make full contact with the dust suppression substances and settle, the dust suppression range is widened, the dust suppression efficiency is improved, equipment can be protected, the baffle can be always attached to the ground in a rolling mode, the sweeping effect is achieved, and the dust suppression effect is improved. And the applicability of the cleaning work is wider.

Description

Technical Field

[0001] The invention belongs to the technical field of road engineering, and in particular relates to a road surface cleaning device used in road engineering. Background Art

[0002] Roads and bridges are generally composed of several major parts, such as roadbed, pavement, bridges, tunnel projects and traffic engineering facilities. During the construction of road projects, a large amount of dust will accumulate on the ground. At this time, the road surface can be cleaned by a pavement cleaning device.

[0003] When in use, conventional pavement cleaning devices used in road engineering projects are often unable to swing back and forth to reduce dust after cleaning the road surface, which reduces the range of dust reduction and thus reduces the efficiency of dust reduction. In addition, when in use, conventional pavement cleaning devices used in road engineering projects are often unable to provide effective shock absorption for the cleaning equipment, resulting in the cleaning equipment being easily damaged by vibration when encountering bumpy roads. In addition, when in use, existing pavement cleaning devices used in road engineering projects are often unable to adapt to different road conditions, and the cleaning roller cannot always be kept in contact with the ground for cleaning, thereby reducing the adaptability of the cleaning work. Summary of the invention

[0004] The object of the present invention is to provide a road surface cleaning device for road engineering to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a road surface cleaning device for road engineering, comprising a fixed base plate, the fixed base plate is fixedly connected to a fixed frame, the fixed frame is fixedly connected to a spraying motor through a bracket, the output end of the spraying motor is fixedly connected to a rotating shaft, the rotating shaft is fixedly connected to a first worm, the first worm is meshed with a first worm wheel, the first worm wheel is fixedly connected to a first rotating shaft, the upper end of the first rotating shaft is fixedly connected to a first half gear, the first half gear is meshed with a full gear, the full gear is fixedly connected to a water pipe, the upper end of the water pipe is fixedly connected to a spray head, the rotating shaft is fixedly connected to a second worm, the second worm is meshed with a second worm wheel, the second worm wheel is fixedly connected to a second rotating shaft, the upper end of the second rotating shaft is fixedly connected to a second half gear, and the second half gear is meshed on the full gear;

[0006] As a further preferred embodiment of the present technical solution: the fixed bottom plate is fixedly connected to a water tank, the water tank is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to a water pump, the upper end of the water pump is fixedly connected to a delivery pipe, and the delivery pipe is fixedly connected to a fixed sleeve;

[0007] As a further preferred embodiment of the technical solution: the fixed bottom plate is fixedly connected to a dust suction pump, and one side of the dust suction pump is fixedly connected to a dust suction pipe;

[0008] As a further preferred embodiment of the technical solution: a first damping rod is fixedly connected to the lower end of the fixed bottom plate, the other end of the first damping rod is fixedly connected to the baffle, a first spring is fixedly connected to the lower end of the fixed bottom plate, the other end of the first spring is fixedly connected to the baffle;

[0009] As a further preferred embodiment of the technical solution: the first spring is sleeved on the first damping rod, and the lower end of the baffle is rotatably connected to a rolling wheel through a bracket;

[0010] As a further preferred embodiment of the present technical solution: the lower end of the fixed bottom plate is fixedly connected to a fixed connecting plate, the fixed connecting plate is fixedly connected to a second spring, the second spring is fixedly connected to a fixed bracket, the fixed bracket is fixedly connected to a driving motor, and the output end of the driving motor is fixedly connected to a cleaning roller;

[0011] As a further preferred embodiment of the technical solution: the fixed sleeve is penetrated and fixedly connected to the fixed frame, the lower end of the water pipe is rotatably connected to the fixed sleeve, and the water pump is fixedly connected to the fixed bottom plate;

[0012] As a further preferred embodiment of the technical solution: the fixed connecting plate is fixedly connected to a second damping rod, one end of the second damping rod is fixedly connected to a fixed bracket, and the second spring is sleeved on the second damping rod;

[0013] As a further preferred embodiment of the technical solution: the fixed base plate is fixedly connected to a third spring, the third spring is fixedly connected to a universal wheel, the fixed base plate is fixedly connected to a third damping rod, the third damping rod is fixedly connected to the universal wheel, and the third spring is sleeved on the third damping rod;

[0014] As a further preferred embodiment of the present technical solution: the rotating shaft is rotatably connected to a bracket provided on the fixed frame, the first rotating shaft is rotatably connected to the fixed frame, the second rotating shaft is rotatably connected to the fixed frame, and the dust suction pipe is passed through and fixedly connected to the fixed bottom plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present invention, by starting the spraying motor, the spraying motor drives the rotating shaft to rotate, thereby driving the nozzle to swing forward through the water pipe to spray water mist, and the rotation of the rotating shaft will also drive the second worm to rotate, so that the second half gear is engaged to drive the full gear to rotate in the opposite direction, and then the nozzle is driven to rotate in the opposite direction through the water pipe, so that the nozzle on the water pipe can be driven to swing forward and backward to spray water mist for dust reduction, so that dust can be effectively reduced. After cleaning the road surface, there will be a lot of dust suspended in the air. Through the swing dust reduction method, dust reduction agents, water mist and other dust reduction materials can be more evenly distributed in the air, so that dust particles can fully contact and settle with dust reduction materials, increase the dust reduction range, and improve the dust reduction efficiency.

[0017] 2. In the present invention, the third spring and the third damping rod provided at the upper end of the universal wheel can effectively reduce the shock of the equipment above the fixed bottom plate when encountering a bumpy road surface, thereby preventing the equipment from being damaged and providing protection for the equipment.

[0018] 3. In the present invention, the first damping rod and the first spring are provided on the upper end of the baffle, so that when encountering an uneven road surface, the elastic force of the first spring can push the baffle to always roll and fit on the ground, so that it can adapt to different road conditions, whether it is a flat highway or a slightly undulating rural road, it can closely contact the ground and play a cleaning role, making the applicability of the cleaning work wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a road surface cleaning device used in road engineering according to the present invention;

[0020] Figure 2 The partial structure of a road cleaning device for road engineering of the present invention is shown in FIG. Figure 1 ;

[0021] Figure 3 The partial structure of a road cleaning device for road engineering of the present invention is shown in FIG. Figure 2 ;

[0022] Figure 4 The partial structure of a road cleaning device for road engineering of the present invention is shown in FIG. Figure 3 ;

[0023] Figure 5 The partial structure of a road cleaning device for road engineering of the present invention is shown in FIG. Figure 4 ;

[0024] Figure 6 The partial structure of a road cleaning device for road engineering of the present invention is shown in FIG. Figure 5 .

[0025] Legend: 1. Fixed base plate; 2. Fixed frame; 3. Spraying motor; 4. Rotating shaft; 5. First worm; 6. First worm wheel; 7. First rotating shaft; 8. First half gear; 9. Full gear; 10. Water pipe; 11. Sprinkler; 12. Second worm; 13. Second worm wheel; 14. Second rotating shaft; 15. Second half gear; 16. Water tank; 17. Connecting pipe; 18. Water pump; 19. Delivery pipe; 20. Fixed sleeve; 21. Dust pump; 22. Dust pipe; 23. Baffle; 24. Rolling wheel; 25. First damping rod; 26. First spring; 27. Fixed connecting plate; 28. Second spring; 29. ​​Second damping rod; 30. Fixed bracket; 31. Driving motor; 32. Cleaning roller; 33. Third spring; 34. Third damping rod; 35. Universal wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Example

[0028] See also Figure 1-Figure 6 As shown, the present invention provides a technical solution: a road surface cleaning device for road engineering, comprising a fixed base plate 1, the fixed base plate 1 is fixedly connected to a fixed frame 2, the fixed frame 2 is fixedly connected to a spraying motor 3 through a bracket, the output end of the spraying motor 3 is fixedly connected to a rotating shaft 4, the rotating shaft 4 is fixedly connected to a first worm 5, the first worm 5 is meshed with a first worm wheel 6, the first worm wheel 6 is fixedly connected to a first rotating shaft 7, the upper end of the first rotating shaft 7 is fixedly connected to a first half gear 8, the first half gear 8 is meshed with a full gear 9, the full gear 9 is fixedly connected to a water pipe 10, the upper end of the water pipe 10 is fixedly connected to a nozzle 11, the rotating shaft 4 is fixedly connected to a second worm 12, the second worm 12 is meshed with a second worm wheel 13, the second worm wheel 13 is fixedly connected to a second rotating shaft 14, the upper end of the second rotating shaft 14 is fixedly connected to a second half gear 15, and the second half gear 15 is meshed on the full gear 9;

[0029] In this embodiment, specifically: the fixed bottom plate 1 is fixedly connected to a water tank 16, the water tank 16 is fixedly connected to a connecting pipe 17, one end of the connecting pipe 17 is fixedly connected to a water pump 18, the upper end of the water pump 18 is fixedly connected to a delivery pipe 19, and the delivery pipe 19 is fixedly connected to a fixed sleeve 20;

[0030] In this embodiment, specifically: the fixed bottom plate 1 is fixedly connected to a dust suction pump 21, and one side of the dust suction pump 21 is fixedly connected to a dust suction pipe 22;

[0031] In this embodiment, specifically: the lower end of the fixed base plate 1 is fixedly connected to a first damping rod 25, the other end of the first damping rod 25 is fixedly connected to a baffle 23, the lower end of the fixed base plate 1 is fixedly connected to a first spring 26, the other end of the first spring 26 is fixedly connected to the baffle 23;

[0032] In this embodiment, specifically: the first spring 26 is sleeved on the first damping rod 25, and the lower end of the baffle 23 is rotatably connected to the rolling wheel 24 through the bracket;

[0033] In this embodiment, specifically: the lower end of the fixed bottom plate 1 is fixedly connected to a fixed connecting plate 27, the fixed connecting plate 27 is fixedly connected to a second spring 28, the second spring 28 is fixedly connected to a fixed bracket 30, the fixed bracket 30 is fixedly connected to a driving motor 31, and the output end of the driving motor 31 is fixedly connected to a cleaning roller 32;

[0034] In this embodiment, specifically: the fixed sleeve 20 penetrates and is fixedly connected to the fixed frame 2, the lower end of the water pipe 10 is rotatably connected to the fixed sleeve 20, and the water pump 18 is fixedly connected to the fixed bottom plate 1;

[0035] In this embodiment, specifically: the fixed connecting plate 27 is fixedly connected to the second damping rod 29, one end of the second damping rod 29 is fixedly connected to the fixed bracket 30, and the second spring 28 is sleeved on the second damping rod 29;

[0036] In this embodiment, specifically: the fixed base plate 1 is fixedly connected with a third spring 33, the third spring 33 is fixedly connected with a universal wheel 35, the fixed base plate 1 is fixedly connected with a third damping rod 34, the third damping rod 34 is fixedly connected to the universal wheel 35, and the third spring 33 is sleeved on the third damping rod 34;

[0037] In this embodiment, specifically: the rotating shaft 4 is rotatably connected to a bracket provided on the fixed frame 2, the first rotating shaft 7 is rotatably connected to the fixed frame 2, the second rotating shaft 14 is rotatably connected to the fixed frame 2, and the dust suction pipe 22 passes through and is fixedly connected to the fixed base plate 1.

[0038] Working principle or structural principle: when cleaning the road surface, start the driving motor 31, the driving motor 31 drives the cleaning roller 32 to rotate, so that the cleaning roller 32 rotates to clean the road surface, and the second spring 28 and the second damping rod 29 provided on the fixed bracket 30 make it possible for the cleaning roller 32 to always fit the ground when encountering an uneven road surface to clean the ground, and the baffle 23 provided at the bottom of the fixed base plate 1 can gather the dust swept over, and the rolling wheel 24 provided on the baffle 23 can make the baffle 23 roll on the ground, and the baffle 23 can be moved by the rolling wheel 24 on the baffle 23. The first damping rod 25 and the first spring 26 are provided at the end, so that when the road encounters an uneven road surface, the elastic force of the first spring 26 can push the baffle 23 to always roll and fit on the ground, then, start the dust suction pump 21, the dust suction pump 21 drives the dust collected by the baffle 23 to be collected through the dust suction pipe 22, then, start the water pump 18, the water pump 18 drives to draw water from the water tank 16 through the connecting pipe 17, the water is transported to the water delivery pipe 10 through the delivery pipe 19, and then sprayed out through the nozzle 11 provided on the water delivery pipe 10, to perform dust reduction treatment on the cleaned road surface, then, start the spraying motor 3, the spraying motor 3 The driving drives the rotating shaft 4 to rotate, the rotating shaft 4 rotates to drive the first worm 5 to rotate, the first worm 5 rotates to drive the first worm wheel 6 to rotate, the first worm wheel 6 rotates to drive the first rotating shaft 7 to rotate, the first rotating shaft 7 rotates to drive the first half gear 8 to rotate and engage the full gear 9 to rotate forward, thereby driving the sprinkler 11 to swing forward through the water pipe 10 to spray water mist, and the rotation of the rotating shaft 4 will also drive the second worm 12 to rotate, the second worm 12 rotates to drive the second worm wheel 13 to rotate, the second worm wheel 13 rotates through the second rotating shaft 14 to drive the second half gear 15 to rotate, so that The meshing of the second half gear 15 drives the full gear 9 to rotate in the opposite direction, and then drives the nozzle 11 to rotate in the opposite direction through the water pipe 10. When the first half gear 8 is meshed with the full gear 9, the second half gear 15 is not meshed with the full gear 9. When the second half gear 15 is meshed with the full gear 9, the first half gear 8 is not rotated with the full gear 9, thereby driving the nozzle 11 on the water pipe 10 to swing forward and backward to spray water mist for dust reduction. Then, through the third spring 33 and the third damping rod 34 provided on the upper end of the universal wheel 35, the equipment above the fixed base plate 1 can be effectively damped when encountering bumpy roads.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road surface cleaning device for road engineering, comprising a fixed base plate (1), characterized in that: The fixed base plate (1) is fixedly connected to a fixed frame (2), the fixed frame (2) is fixedly connected to a spraying motor (3) via a bracket, the output end of the spraying motor (3) is fixedly connected to a rotating shaft (4), the rotating shaft (4) is fixedly connected to a first worm (5), the first worm (5) is meshed with a first worm wheel (6), the first worm wheel (6) is fixedly connected to a first rotating shaft (7), the upper end of the first rotating shaft (7) is fixedly connected to a first half gear (8), the first half gear (8) A full gear (9) is meshed with the full gear (9), the full gear (9) is fixedly connected to a water pipe (10), the upper end of the water pipe (10) is fixedly connected to a nozzle (11), the rotating shaft (4) is fixedly connected to a second worm (12), the second worm (12) is meshed with a second worm wheel (13), the second worm wheel (13) is fixedly connected to a second rotating shaft (14), the upper end of the second rotating shaft (14) is fixedly connected to a second half gear (15), and the second half gear (15) is meshed with the full gear (9).

2. A road surface cleaning device for road engineering according to claim 1, characterized in that: The fixed bottom plate (1) is fixedly connected to a water tank (16), the water tank (16) is fixedly connected to a connecting pipe (17), one end of the connecting pipe (17) is fixedly connected to a water pump (18), the upper end of the water pump (18) is fixedly connected to a delivery pipe (19), and the delivery pipe (19) is fixedly connected to a fixed sleeve (20).

3. A road surface cleaning device for road engineering according to claim 2, characterized in that: The fixed base plate (1) is fixedly connected to a dust suction pump (21), and one side of the dust suction pump (21) is fixedly connected to a dust suction pipe (22).

4. A road surface cleaning device for road engineering according to claim 3, characterized in that: A first damping rod (25) is fixedly connected to the lower end of the fixed base plate (1), and the other end of the first damping rod (25) is fixedly connected to the baffle plate (23). A first spring (26) is fixedly connected to the lower end of the fixed base plate (1), and the other end of the first spring (26) is fixedly connected to the baffle plate (23).

5. A road surface cleaning device for road engineering according to claim 4, characterized in that: The first spring (26) is sleeved on the first damping rod (25), and the lower end of the baffle (23) is rotatably connected to a rolling wheel (24) via a bracket.

6. A road surface cleaning device for road engineering according to claim 5, characterized in that: The lower end of the fixed base plate (1) is fixedly connected to a fixed connecting plate (27), the fixed connecting plate (27) is fixedly connected to a second spring (28), the second spring (28) is fixedly connected to a fixed bracket (30), the fixed bracket (30) is fixedly connected to a driving motor (31), and the output end of the driving motor (31) is fixedly connected to a cleaning roller (32).

7. A road surface cleaning device for road engineering according to claim 6, characterized in that: The fixed sleeve (20) penetrates and is fixedly connected to the fixed frame (2); the lower end of the water delivery pipe (10) is rotatably connected to the fixed sleeve (20); and the water pump (18) is fixedly connected to the fixed base plate (1).

8. A road surface cleaning device for road engineering according to claim 7, characterized in that: The fixed connecting plate (27) is fixedly connected to a second damping rod (29), one end of the second damping rod (29) is fixedly connected to a fixed bracket (30), and the second spring (28) is sleeved on the second damping rod (29).

9. A road surface cleaning device for road engineering according to claim 8, characterized in that: The fixed base plate (1) is fixedly connected to a third spring (33), the third spring (33) is fixedly connected to a universal wheel (35), the fixed base plate (1) is fixedly connected to a third damping rod (34), the third damping rod (34) is fixedly connected to the universal wheel (35), and the third spring (33) is sleeved on the third damping rod (34).

10. A road surface cleaning device for road engineering according to claim 9, characterized in that: The rotating shaft (4) is rotatably connected to a bracket provided on the fixed frame (2), the first rotating shaft (7) is rotatably connected to the fixed frame (2), the second rotating shaft (14) is rotatably connected to the fixed frame (2), and the dust suction pipe (22) passes through and is fixedly connected to the fixed base plate (1).

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