Road surface ash removal device

Abstract

The utility model discloses a road surface ash removal device which comprises a base, a driving motor is arranged at the top end of the base, the output end of the driving motor is fixedly connected with a rotating rod, and the outer wall of the rotating rod is fixedly connected with a first belt pulley. The driving motor, the rotating rod and the first belt pulley are used for controlling the first rotating column and the main dust cleaning brush to clean dust on the road surface, the second belt pulley and the movable rod are used for controlling the smashing wheel to scatter caked soil on the road surface, and cleaning of the main dust cleaning brush is facilitated; dust cleaning on the side face of a side dust cleaning brush is controlled through a rotating gear, a stress gear and a second rotating column, the cleaned dust is conveyed to a collecting box through a draught fan, a dust suction opening and a connecting pipe, the dust is intercepted through a filter screen and falls into the collecting box, air is exhausted through an exhaust pipe, and therefore dust on the road surface can be cleaned conveniently; and meanwhile, dust raised from the two sides can be cleaned, and the dust cleaning efficiency and effect are improved.

Description

Technical Field

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

[0002] Pavement refers to a layered structure laid on the roadbed with road construction materials for vehicles to travel on. It has the functions of bearing the weight of vehicles, resisting wheel wear and keeping the road surface smooth. When the existing cement concrete pavement is used for a long time, a lot of dust will remain on the cement concrete pavement due to the mud carried by the wheels of passing vehicles. In order to ensure the cleanliness and safety of the road surface, it is often necessary to clean the concrete pavement regularly.

[0003] After searching, application number 202121625835.8 discloses a dust collecting device for a concrete pavement cleaning machine, including a shell, a collecting box is fixedly installed on one side of the shell, and a shoveling plate is movably installed on the collecting box, a supporting spring is movably installed on the shoveling plate and the collecting box, a support frame is fixedly installed on the outside of the shoveling plate, and a shoveling wheel is rotatably installed inside one side of the support frame, a second motor is fixedly installed on the front of the support frame, and a water pipe is fixedly installed on the back of the shoveling plate. The utility model is provided with a water pipe and an atomizing nozzle, which can disperse water and reduce dust when the device collects ash on the concrete pavement, avoiding the situation of dust flying when the device collects ash, increasing the functionality of the device, and improving the practicality. A water tank and a water pump are provided to provide a water source when the device is in operation, thereby facilitating the dust reduction treatment of the device during the ash collection operation, improving the practicality of the device, making the dust reduction device more convenient to use, and expanding the scope of application.

[0004] However, when the road cleaning device is in use, it only cleans in one direction. When cleaning forward, the raised dust will easily fly away from both sides, thereby affecting the cleaning effect, resulting in reduced efficiency of road cleaning, and failing to meet people's use needs. Therefore, a road cleaning device is needed. Utility Model Content

[0005] In order to solve the defect in the prior art that dust will fly away from both sides when cleaning forward, resulting in reduced cleaning effect and efficiency, the utility model provides a road surface cleaning device.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] The utility model discloses a road dust cleaning device, comprising a base, a driving motor is arranged on the top of the base, a rotating rod is fixedly connected to the output end of the driving motor, an outer wall of the rotating rod is fixedly connected to a first pulley, a first rotating column is fixedly connected inside one end of the first pulley, a main dust cleaning brush is fixedly connected to the outer wall of the first rotating column, a second pulley is fixedly connected to the outer wall of the first rotating column and located on the side of the first pulley, a movable rod is fixedly connected to the side wall of one end of the second pulley, a crushing wheel is fixedly connected to the outer wall of the movable rod, and the first rotating column The two ends of the base are fixedly connected with rotating gears, the side walls of the rotating gears are meshed with force gears, the side walls of the force gears are fixedly connected with a second rotating column, the outer wall of the second rotating column is fixedly connected with a side cleaning brush, the bottom end of the base is fixedly connected with an ash suction port, the top of the ash suction port is fixedly connected with a connecting pipe, the surface of the connecting pipe is fixedly connected with a fan, a collecting box is placed on the top of the base and on the side of the connecting pipe, the top of the collecting box is connected to a box cover by screws, the side walls of the collecting box are connected to a discharge pipe by screws, and a filter is inserted into the box cover.

[0008] As an optimal technical solution of the utility model, the top of the filter is fixedly connected to a connecting plate, the top of the base is fixedly connected to a limiting plate, the inner wall of the limiting plate is provided with a sliding groove, the top of the base and located below the fan is fixedly connected to a limiting rod, both sides of the collecting box are fixedly connected to sliders, one side of the collecting box is fixedly connected to a handle, the inner wall of the base is fixedly connected to a reset spring, the top of the reset spring is fixedly connected to a fixing rod, and both ends of the fixing rod are fixedly connected to pull blocks.

[0009] As a preferred technical solution of the utility model, the top of the base is fixedly connected to a water tank, the top of the water tank is fixedly connected to a water inlet pipe, the side wall of the water tank is fixedly connected to a water pump, the side wall of the water pump is connected to a water pipe through a valve, and one end of the water pipe is fixedly connected to an atomizing nozzle below the base.

[0010] As a preferred technical solution of the utility model, a universal roller is fixedly connected to the bottom end of the base, and four groups of universal rollers are provided.

[0011] As a preferred technical solution of the utility model, three groups of filter screens are provided, and the positions of the three groups of filter screens are distributed in parallel with respect to the bottom end of the connecting plate, and the gaps of the three groups of filter screens are distributed from large to small.

[0012] As a preferred technical solution of the utility model, the dust suction port is located on the side of the main cleaning brush and the side cleaning brush, and the crushing wheel is located on the side of the main cleaning brush.

[0013] As a preferred technical solution of the utility model, the outer diameter of the sliding block matches the inner diameter of the sliding groove, and the fixing rod forms a sliding structure with the base through a reset spring and a pull block.

[0014] The utility model has the following beneficial effects:

[0015] The dust on the road surface is cleaned by setting a driving motor, a rotating rod, and a first pulley to control the first rotating column and a main cleaning brush, and the second pulley and the movable rod are used to control the crushing wheel to break up the agglomerated mud on the road surface, so as to facilitate the cleaning of the main cleaning brush, and the dust cleaning of the side of the side cleaning brush is controlled by the rotating gear, the force gear and the second rotating column, and the cleaned dust is transmitted to the collection box through the fan, the dust suction port and the connecting pipe, and the dust is intercepted by the filter screen to fall into the collection box, and the air is discharged through the exhaust pipe, so that the dust on the road surface is cleaned conveniently, and the dust raised on both sides can be cleaned at the same time, thereby improving the efficiency and effect of dust cleaning;

[0016] The movement of the fixed rod is controlled by a pull block and a return spring, the fixed rod moves to the base, the collection box is taken out by the handle, the box cover is opened to deal with the dust in the collection box, the filter is pulled out and cleaned through the connecting plate, the slider and the slide groove are aligned, and the collection box is pushed, and the collection box is limited by the limit rod, and the fixed rod pops out of the base to fix the collection box, thereby facilitating the disassembly and assembly of the collection box, and convenient for cleaning the dust collected inside the collection box. At the same time, it is convenient to clean the filter and avoid clogging of the filter, thereby greatly improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] Figure 1 It is a structural schematic diagram of the main body of a road dust cleaning device of the utility model;

[0019] Figure 2 It is a structural schematic diagram of a main cleaning brush and a crushing wheel of a road cleaning device of the utility model;

[0020] Figure 3 This is a structural schematic diagram of a collecting box and a connecting pipe of a road dust cleaning device of the utility model;

[0021] Figure 4 This is a structural schematic diagram of a slider and a return spring of a road dust cleaning device of the utility model;

[0022] Figure 5 The utility model is a schematic structural diagram of a water guide pipe and an atomizing nozzle of a road dust cleaning device.

[0023] In the figure: 1. base; 2. driving motor; 3. rotating rod; 4. first pulley; 5. first rotating column; 6. main cleaning brush; 7. second pulley; 8. movable rod; 9. crushing wheel; 10. rotating gear; 11. force gear; 12. second rotating column; 13. side cleaning brush; 14. ash suction port; 15. connecting pipe; 16. fan; 17. collecting box; 18. box cover; 19. discharge pipe; 20. filter; 21. connecting plate; 22. limit plate; 23. slide groove; 24. limit rod; 25. slider; 26. handle; 27. reset spring; 28. fixing rod; 29. ​​pull block; 30. water storage tank; 31. water inlet pipe; 32. water pump; 33. water guide pipe; 34. atomizing nozzle; 35. universal roller. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0025] Example 1

[0026] like Figure 1-3As shown, a road dust cleaning device proposed by the utility model comprises a base 1, a driving motor 2 is arranged at the top of the base 1, a rotating rod 3 is fixedly connected to the output end of the driving motor 2, a first pulley 4 is fixedly connected to the outer wall of the rotating rod 3, a first rotating column 5 is fixedly connected to the inside of one end of the first pulley 4, a main dust cleaning brush 6 is fixedly connected to the outer wall of the first rotating column 5, a second pulley 7 is fixedly connected to the outer wall of the first rotating column 5 and located on the side of the first pulley 4, a movable rod 8 is fixedly connected to the side wall of one end of the second pulley 7, a crushing wheel 9 is fixedly connected to the outer wall of the movable rod 8, and the first rotating column 5 is fixedly connected to the outer wall of the first rotating column 5. The two ends of the base 1 are fixedly connected with rotating gears 10, the side wall of the rotating gear 10 is meshed with a force-bearing gear 11, the side wall of the force-bearing gear 11 is fixedly connected with a second rotating column 12, the outer wall of the second rotating column 12 is fixedly connected with a side dust cleaning brush 13, the bottom end of the base 1 is fixedly connected with an ash suction port 14, the top of the ash suction port 14 is fixedly connected with a connecting pipe 15, the surface of the connecting pipe 15 is fixedly connected with a fan 16, a collecting box 17 is placed at the top of the base 1 and on the side of the connecting pipe 15, the top of the collecting box 17 is connected with a box cover 18 by screws, and the side wall of the collecting box 17 is connected with a discharge pipe 19 by screws. A filter screen 20 is inserted into the interior of the box cover 18. When working, the driving motor 2 drives the rotating rod 3 to rotate, so that it drives the first pulley 4 to rotate. Under the action of the first pulley 4, the first rotating column 5 is driven to rotate, so that it drives the main cleaning brush 6 to rotate to clean the dust on the road surface. At the same time, when the first rotating column 5 rotates, it can drive the second pulley 7 and the rotating gear 10 to rotate. The second pulley 7 will drive the movable rod 8 to rotate, and then drive the crushing wheel 9 to break up the agglomerated mud on the road surface, which is convenient for the cleaning of the main cleaning brush 6. The rotating gear 10 will drive the force gear 11 to rotate, thereby driving the second The rotating column 12 rotates to push the side cleaning brush 13 to rotate, thereby cleaning the dust that floats to the side when the main cleaning brush 6 is working. Then, negative pressure is formed by turning on the fan 16, and the dust cleaned by the main cleaning brush 6 and the side cleaning brush 13 is transmitted to the collection box 17 through the dust suction port 14 and the connecting pipe 15. After being filtered by the filter 20, the dust is intercepted and falls into the inside of the collection box 17, and the air is discharged through the exhaust pipe 19, thereby facilitating the cleaning of dust on the road surface and cleaning the dust raised on both sides, thereby improving the efficiency and effect of dust cleaning.

[0027] Among them, three groups of filters 20 are arranged, and the positions of the three groups of filters 20 are distributed in parallel with the bottom end of the connecting plate 21. The gaps of the three groups of filters 20 are distributed from large to small. When working, the dust is intercepted after filtering by the filter 20, so that the dust falls into the inside of the collection box 17. By setting three groups, and respectively from large to small, the dust can be greatly intercepted to prevent the air discharged from the exhaust pipe 19 from containing more dust particles.

[0028] Among them, the ash suction port 14 is located on the side of the main cleaning brush 6 and the side cleaning brush 13, and the crushing wheel 9 is located on the side of the main cleaning brush 6. When working, the ash suction port 14 is set to clean the dust swept by the main cleaning brush 6 and the side cleaning brush 13, and the crushing wheel 9 is used to break up the lumped soil on the road surface, which is convenient for cleaning the main cleaning brush 6.

[0029] Example 2

[0030] like Figure 1-5 As shown, a road dust cleaning device proposed by the utility model, compared with Example 1, as another implementation mode of the utility model, the top of the filter 20 is fixedly connected with a connecting plate 21, the top of the base 1 is fixedly connected with a limiting plate 22, the inner wall of the limiting plate 22 is provided with a slide groove 23, the top of the base 1 and located below the fan 16 is fixedly connected with a limiting rod 24, both sides of the collecting box 17 are fixedly connected with sliders 25, one side of the collecting box 17 is fixedly connected with a handle 26, the inner wall of the base 1 is fixedly connected with a return spring 27, the top of the return spring 27 is fixedly connected with a fixing rod 28, and the two ends of the fixing rod 28 are fixedly connected with pull blocks 29. When working, the pull block 29 is pulled downward to drive the fixing rod 28 to squeeze the return spring 27 and move to the base 1. The dust inside the collecting box 17 can be processed and the filter 20 can be pulled out through the connecting plate 21 for cleaning. During installation, it is necessary to repeat the operation of the pulling block 29, align the slider 25 with the slide groove 23, push the collecting box 17 toward the inside of the limiting plate 22, and press one side of the collecting box 17 against the limiting rod 24. Then, the pulling block 29 is released, and the reset spring 27 is used to squeeze the ash recovery spring, and the fixing rod 28 is popped up upward to fix the collecting box 17. This facilitates the disassembly and assembly of the collecting box 17, the processing of the dust collected inside the collecting box 17, and the cleaning of the filter 20 to avoid clogging of the filter 20, thereby greatly improving the convenience.

[0031] Among them, a water tank 30 is fixedly connected to the top of the base 1, a water inlet pipe 31 is fixedly connected to the top of the water tank 30, a water pump 32 is fixedly connected to the side wall of the water tank 30, a water pipe 33 is connected to the side wall of the water pump 32 through a door, and an atomizing nozzle 34 is fixedly connected to one end of the water pipe 33 and below the base 1. When working, the water inside the water tank 30 is transmitted to the atomizing nozzle 34 through the water pipe 33 through the water pump 32 for spraying, thereby reducing the impact of dust on the surrounding environment and preventing the raised dust from being inhaled by the human body.

[0032] Among them, the bottom end of the base 1 is fixedly connected with a universal roller 35, and four groups of universal rollers 35 are provided. When working, the base 1 is moved by the universal rollers 35 to facilitate the movement of the device.

[0033] Among them, the outer diameter of the slider 25 matches the inner diameter of the slide groove 23, and the fixed rod 28 forms a sliding structure with the base 1 through the reset spring 27 and the pull block 29. When working, the pull block 29 is pulled downward to drive the fixed rod 28 to squeeze the reset spring 27 and move to the inside of the base 1, and then the collection box 17 is taken out through the handle 26, thereby facilitating the cleaning of the collection box 17, aligning the slider 25 with the slide groove 23, and pushing the collection box 17 into the inside of the limit plate 22, so that the collection box 17 can be aligned during installation.

[0034] When working, first, the device is moved by the universal roller 35, and then the driving motor 2 needs to be turned on to drive the rotating rod 3 to rotate, so that it drives the first pulley 4 to rotate. Under the action of the first pulley 4, the first rotating column 5 is driven to rotate, so that it drives the main cleaning brush 6 to rotate to clean the dust on the road surface. At the same time, when the first rotating column 5 rotates, it can drive the second pulley 7 and the rotating gear 10 to rotate. The second pulley 7 will drive the movable rod 8 to rotate, and then drive the crushing wheel 9 to break up the agglomerated mud on the road surface. The second rotating column 12 drives the side cleaning brush 13 to rotate, so as to clean the dust floating to the side when the main cleaning brush 6 is working. Then, the fan 16 is turned on to form a negative pressure, and the dust cleaned by the main cleaning brush 6 and the side cleaning brush 13 is transmitted to the collection box 17 through the dust suction port 14 and the connecting pipe 15. After being filtered by the filter 20, the dust is intercepted and falls into the inside of the collection box 17. The dust will be discharged through the discharge pipe 19. While cleaning, the water pump 32 can be turned on to transmit the water in the water tank 30 through the water pipe 33 to the atomizing nozzle 34 for spraying, thereby reducing the impact of dust on the surrounding environment. When the dust inside the collection box 17 is full, it is necessary to pull the pull block 29 downward to drive the fixing rod 28 to squeeze the reset spring 27 and move it to the inside of the base 1. Then, the collection box 17 is taken out through the handle 26, and the screws of the box cover 18 are removed. The box cover 18 is opened and the inside of the collection box 17 is The dust can be processed and the filter 20 can be pulled out for cleaning through the connecting plate 21. During installation, it is necessary to repeat the operation of the pulling block 29, align the slider 25 with the slide groove 23, push the collection box 17 toward the inside of the limit plate 22, and press one side of the collection box 17 against the limit rod 24. Then, release the pulling block 29, reset the spring 27 to squeeze the dust recovery spring, and pop up the fixing rod 28 upward to fix the collection box 17, thereby facilitating the disassembly and assembly of the collection box 17. This is the working principle of this road cleaning device.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A road cleaning device, comprising a base (1), characterized in that: The top of the base (1) is provided with a driving motor (2), the output end of the driving motor (2) is fixedly connected to a rotating rod (3), the outer wall of the rotating rod (3) is fixedly connected to a first pulley (4), one end of the first pulley (4) is fixedly connected to a first rotating column (5), the outer wall of the first rotating column (5) is fixedly connected to a main cleaning brush (6), the outer wall of the first rotating column (5) is fixedly connected to a second pulley (7) on the side of the first pulley (4), one end of the second pulley (7) is fixedly connected to a movable rod (8), the outer wall of the movable rod (8) is fixedly connected to a crushing wheel (9), both ends of the first rotating column (5) are fixedly connected to rotating gears (10), the rotating gears (10) are fixedly connected to the outer wall of the first rotating column (5), and the rotating gears (10) are fixedly connected to the outer wall of the first rotating column (5). A force-bearing gear (11) is meshed with the side wall of the force-bearing gear (11), the side wall of the force-bearing gear (11) is fixedly connected to a second rotating column (12), the outer wall of the second rotating column (12) is fixedly connected to a side dust cleaning brush (13), the bottom end of the base (1) is fixedly connected to an ash suction port (14), the top end of the ash suction port (14) is fixedly connected to a connecting pipe (15), the surface of the connecting pipe (15) is fixedly connected to a fan (16), a collection box (17) is placed at the top end of the base (1) and on the side of the connecting pipe (15), the top end of the collection box (17) is connected to a box cover (18) by screws, the side wall of the collection box (17) is connected to a discharge pipe (19) by screws, and a filter screen (20) is inserted into the inside of the box cover (18).

2. A road cleaning device according to claim 1, characterized in that: The top of the filter screen (20) is fixedly connected to a connecting plate (21), the top of the base (1) is fixedly connected to a limiting plate (22), the inner wall of the limiting plate (22) is provided with a sliding groove (23), the top of the base (1) and located below the fan (16) is fixedly connected to a limiting rod (24), both sides of the collection box (17) are fixedly connected to sliders (25), one side of the collection box (17) is fixedly connected to a handle (26), the inner wall of the base (1) is fixedly connected to a return spring (27), the top of the return spring (27) is fixedly connected to a fixing rod (28), and both ends of the fixing rod (28) are fixedly connected to pull blocks (29).

3. A road cleaning device according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a water tank (30), the top of the water tank (30) is fixedly connected to a water inlet pipe (31), the side wall of the water tank (30) is fixedly connected to a water pump (32), the side wall of the water pump (32) is connected to a water guide pipe (33) through a valve, and one end of the water guide pipe (33) is fixedly connected to an atomizing nozzle (34) below the base (1).

4. A road cleaning device according to claim 1, characterized in that: The bottom end of the base (1) is fixedly connected with a universal roller (35), and four groups of universal rollers (35) are provided.

5. A road cleaning device according to claim 1, characterized in that: The filter screens (20) are provided in three groups, and the positions of the three groups of filter screens (20) are distributed in parallel with respect to the bottom end of the connecting plate (21), and the gaps of the three groups of filter screens (20) are distributed from large to small.

6. A road cleaning device according to claim 1, characterized in that: The dust suction port (14) is located on the side of the main dust cleaning brush (6) and the side dust cleaning brush (13), and the crushing wheel (9) is located on the side of the main dust cleaning brush (6).

7. A road cleaning device according to claim 2, characterized in that: The outer diameter of the sliding block (25) matches the inner diameter of the sliding groove (23), and the fixing rod (28) forms a sliding structure with the base (1) via a return spring (27) and a pull block (29).

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