CN216198241U

CN216198241U - Tunnel dust collector

Info

Publication number: CN216198241U
Application number: CN202122737296.3U
Authority: CN
Inventors: 张钊; 皇甫大伟; 陈洛; 唐盼盼; 王文战
Original assignee: Pingdingshan Cheonan Coal Mine Ltd By Share Ltd
Current assignee: Pingdingshan Cheonan Coal Mine Ltd By Share Ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model belongs to the technical field of dust removal, and relates to a roadway dust removal device, which comprises a base and a third connecting pipe, wherein the upper surface of the base is fixedly connected with two first connecting blocks, the two first connecting blocks are symmetrically and fixedly connected to the upper surface of the base, and the surfaces of the first connecting blocks are movably connected with connecting rods through pin shafts. Its beneficial effect is, this tunnel dust collector, through setting up the water pump, shower nozzle and first filter, when using the device, people pass through control switch control water pump operation, and then carry the water in the water tank to the second connecting pipe in, and form the cascade through the shower nozzle blowout and carry out the dust fall, it filters to fall to first filter to erode the dust and the water that get off, the water after the filtration flows to the water tank in again and recycles, practice thrift the water source more, at the water pump, under the effect of shower nozzle and first filter, the people of being more convenient for carry out the dust fall operation, and is more energy-concerving and environment-protective.

Description

Tunnel dust collector

Technical Field

The utility model belongs to the technical field of dust removal, and particularly relates to a roadway dust removal device.

Background

Coal mines are reasonable spaces excavated by human beings when geological layers rich in coal are excavated, and generally comprise a roadway, a well hole, an excavation face and the like, the coal is the most main solid fuel and is one kind of combustible organic rock, the coal is formed by gradually piling up heavy plants growing in certain geological times in a proper geological environment to form a thick layer, and the thick layer is buried in water bottom or silt and is formed through the natural coalification effect of long geological times, dust removing equipment is quite common, dust removing equipment in a tunnel has different emphasis points, for example, the dust removing duration and the portability of the existing dust removing equipment are the most critical factors for mine excavation, the dust removing effect of the existing dust removing equipment is poor, and the angle is not convenient to adjust, so that the roadway dust removing device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a roadway dust removal device, which solves the technical problem of poor effect.

In order to achieve the purpose, the utility model provides the following technical scheme: the roadway dust removing device comprises a base and a third connecting pipe, wherein the upper surface of the base is fixedly connected with two first connecting blocks, the first connecting blocks are symmetrically and fixedly connected to the upper surface of the base, the surfaces of the first connecting blocks are movably connected with connecting rods through pin shafts, the surfaces of the connecting rods are movably connected with a fourth connecting block through pin shafts, the upper surface of the fourth connecting block is fixedly connected with a connecting cylinder, the upper surface of the base is fixedly connected with two second connecting blocks, the two second connecting blocks are symmetrically and fixedly connected to the upper surface of the base, the surfaces of the second connecting blocks are movably connected with a first hydraulic rod through pin shafts, the surfaces of the first hydraulic rods are movably connected with a third connecting block through pin shafts, and the third connecting block is fixedly connected to the lower surface of the connecting cylinder;

the utility model discloses a filter, including a connecting cylinder, support, first slide bar, first sliding sleeve, first filter case, movable groove, first filter case, first filter board, connecting cylinder fixed surface is connected with the filter screen, the inside fixedly connected with support of connecting cylinder, the support is total two, equal fixed connection is inside the connecting cylinder, support fixed surface is connected with first motor, first motor output shaft fixed surface is connected with the wind wheel, the inside fixedly connected with water tank of connecting cylinder, the first slide bar of water tank inner wall fixedly connected with, first slide bar is total two, and symmetry fixed connection is at water tank inner wall, first sliding sleeve has been cup jointed on first slide bar surface, first sliding sleeve fixed surface is connected with first filter case, the movable groove has been seted up on the water tank surface, first filter case is worn to establish in the movable groove, the inside fixedly connected with first filter board of first filter case, first filter board is total two, and symmetry fixed connection is on first filter case surface.

As a further scheme of the utility model: the utility model discloses a water tank, including a connecting cylinder, water tank lower surface, first connecting pipe fixed connection, connecting cylinder inner wall, the inside fixedly connected with water pump of connecting cylinder, first connecting pipe fixed connection is intake the end at the water pump, water pump water outlet end fixedly connected with second connecting pipe, the second connecting pipe is total a plurality of, and equal fixed connection is inside the connecting cylinder, through third connecting pipe fixed connection between the second connecting pipe, surface fixed connection has the shower nozzle under the second connecting pipe, the shower nozzle is total a plurality of, and equal fixed connection is at second connecting pipe lower surface, shower nozzle position and water tank position are corresponding.

As a further scheme of the utility model: the inside fixedly connected with second motor of connecting cylinder, second motor output shaft fixed surface is connected with first threaded rod, first threaded rod fixed surface is connected with the pivot, the inside fixedly connected with bearing of connecting cylinder, the pivot is worn to establish in the bearing, first threaded rod surface threaded connection has the screw cap, and screw cap fixed surface is connected with the second filter box, the inside spout of having seted up of second filter box, the spout is total a plurality ofly, and the symmetry sets up in second filter box inner wall, sliding connection has the slider in the spout, slider fixed surface is connected with the second filter.

As a further scheme of the utility model: the connecting cylinder upper surface has been seted up the through-hole, the sealed pad of fixedly connected with in the through-hole, the sealed pad surface of wearing to establish is strained to the second filter box, second filter box fixed surface is connected with the second sliding sleeve, the inside fixedly connected with second slide bar of connecting cylinder, the second sliding sleeve cup joints on second slide bar surface.

As a further scheme of the utility model: the base surface fixedly connected with second hydraulic stem, the second hydraulic stem is four in total, and two bisymmetry fixed connection are on the base surface, second hydraulic stem surface threaded connection has the second threaded rod.

As a further scheme of the utility model: the upper surface of the second threaded rod is fixedly connected with a turntable, the upper surface of the turntable is fixedly connected with a handle, and the lower surface of the second threaded rod is fixedly connected with a support.

As a further scheme of the utility model: the base lower surface fixedly connected with universal wheel, the universal wheel is total four, and is rectangle fixed connection at the base lower surface.

As a further scheme of the utility model: the base upper surface fixedly connected with control box, base upper surface fixedly connected with energy storage box, the inside fixedly connected with battery of energy storage box.

Compared with the prior art, the utility model has the beneficial effects that:

1. this tunnel dust collector, through setting up the water pump, shower nozzle and first filter, when using to the device, people pass through control switch control water pump operation, and then carry the water in the water tank to the second connecting pipe in, and form the cascade through the shower nozzle blowout and carry out the dust fall, wash the dust and the water that get off and fall to first filter and filter, the water after the filtration circulates the use in flowing to the water tank again, practice thrift the water source more, at the water pump, under the effect of shower nozzle and first filter, the people of being more convenient for carry out the dust fall operation, and is more energy-concerving and environment-protective.

2. This tunnel dust collector through setting up first motor, wind wheel and second filter, when using the device, people pass through the operation of the first motor of control switch control, and then drive the wind wheel and rotate and produce the negative pressure, inhale to the connecting cylinder dust in, all the other impurity filters through the second filter behind the cascade dust fall, it is more efficient convenient, under the effect of first motor, wind wheel and second filter, further improved dust removal effect.

3. This tunnel dust collector, through setting up the second motor, first threaded rod and slider, when wasing and changing the second filter, people pass through the operation of control switch control second motor, and then drive first threaded rod and rotate, it shifts out to drive screw cap and second filter box simultaneously to rise, people pull out the second filter through spout and slider and wash and change, it is more convenient, at the second motor, under the effect of first threaded rod and slider, the people of being more convenient for wash and change the second filter.

4. This tunnel dust collector through setting up first hydraulic stem and connecting rod, when adjusting the angle of connecting cylinder, people are flexible through the first hydraulic stem of control switch control, and then drive connecting cylinder operation slope, drive the connecting rod operation simultaneously to adjust the angle of connecting cylinder, under the effect of first hydraulic stem and connecting rod, the people of being more convenient for adjust the connecting cylinder appointed angle.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional structural schematic view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

in the figure: 1. a base; 2. a first connection block; 3. a connecting rod; 4. a second connecting block; 5. a first hydraulic lever; 6. a third connecting block; 7. a connecting cylinder; 8. filtering with a screen; 9. a support; 10. a first motor; 11. a wind wheel; 12. a water tank; 13. a first slide bar; 14. a first sliding sleeve; 15. a first filter box; 16. a first filter plate; 17. a first connecting pipe; 18. a water pump; 19. a second connecting pipe; 20. a spray head; 21. a third connecting pipe; 22. a second motor; 23. a first threaded rod; 24. a rotating shaft; 25. a bearing; 26. a second filter box; 27. a chute; 28. a slider; 29. a second filter plate; 30. a through hole; 31. a gasket; 32. a second sliding sleeve; 33. a second slide bar; 34. a second hydraulic rod; 35. a second threaded rod; 36. a turntable; 37. a support; 38. a universal wheel; 39. a control box; 40. an energy storage tank; 41. and a fourth connecting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a roadway dust removing device comprises a base 1 and a third connecting pipe 21, wherein the upper surface of the base 1 is fixedly connected with a first connecting block 2, the number of the first connecting blocks 2 is two, the first connecting blocks are symmetrically and fixedly connected to the upper surface of the base 1, the surface of the first connecting block 2 is movably connected with a connecting rod 3 through a pin shaft, the angle of the connecting cylinder 7 is adjusted by arranging a first hydraulic rod 5 and the connecting rod 3 through controlling a switch to control the first hydraulic rod 5 to stretch and retract when the angle of the connecting cylinder 7 is adjusted, so that the connecting cylinder 7 is driven to run and incline and the connecting rod 3 is driven to run, the angle of the connecting cylinder 7 is adjusted, under the action of the first hydraulic rod 5 and the connecting rod 3, the connecting cylinder 7 is more conveniently adjusted to a specified angle, the surface of the connecting rod 3 is movably connected with a fourth connecting block 41 through a pin shaft, the upper surface of the fourth connecting block 41 is fixedly connected with the connecting cylinder 7, and the upper surface of the base 1 is fixedly connected with a second connecting block 4, the number of the second connecting blocks 4 is two, the second connecting blocks are symmetrically and fixedly connected to the upper surface of the base 1, the surface of each second connecting block 4 is movably connected with a first hydraulic rod 5 through a pin shaft, the surface of each first hydraulic rod 5 is movably connected with a third connecting block 6 through a pin shaft, and the third connecting blocks 6 are fixedly connected to the lower surface of the connecting cylinder 7;

the surface of the connecting cylinder 7 is fixedly connected with a filter screen 8, the inside of the connecting cylinder 7 is fixedly connected with a support 9, the number of the supports 9 is two, the supports are all fixedly connected inside the connecting cylinder 7, the surface of the support 9 is fixedly connected with a first motor 10, a wind wheel 11 and a second filter plate 29 are arranged, when the device is used, people control the first motor 10 to operate through a control switch, further drive the wind wheel 11 to rotate to generate negative pressure, dust is sucked into the connecting cylinder 7, and other impurities after dust fall through a water curtain are filtered through the second filter plate 29, so that the device is more efficient and convenient, under the action of the first motor 10, the wind wheel 11 and the second filter plate 29, the dust removal effect is further improved, the wind wheel 11 is fixedly connected on the surface of an output shaft of the first motor 10, the water tank 12 is fixedly connected inside the connecting cylinder 7, and a first slide bar 13 is fixedly connected on the inner wall of the water tank 12, the number of the first sliding rods 13 is two, the first sliding rods 13 are symmetrically and fixedly connected to the inner wall of the water tank 12, the surface of the first sliding rod 13 is sleeved with a first sliding sleeve 14, the surface of the first sliding sleeve 14 is fixedly connected with a first filter box 15, the surface of the water tank 12 is provided with a movable groove, the first filter box 15 is arranged in the movable groove in a penetrating manner, a first filter plate 16 is fixedly connected inside the first filter box 15, a water pump 18 is arranged, a spray head 20 and the first filter plate 16 are arranged, when the device is used, people control the water pump 18 to operate through a control switch, further convey water in the water tank 12 into a second connecting pipe 19, and form a water curtain through spraying of the spray head 20 for dust fall, washed dust and water fall into the first filter plate 16 for filtration, the filtered water flows into the water tank 12 again for recycling, the water source is saved, under the action of the water pump 18, the spray head 20 and the first filter plate 16, the dust fall operation is facilitated for people, more energy-concerving and environment-protective, first filter 16 is total two, and symmetry fixed connection is on first filter box 15 surface.

Specifically, first connecting pipe 17 is worn to be equipped with by water tank 12 lower surface, first connecting pipe 17 fixed connection is at 7 inner walls of connecting cylinder, the inside fixedly connected with water pump 18 of connecting cylinder 7, first connecting pipe 17 fixed connection is at the end of intaking of water pump 18, water pump 18 goes out water end fixedly connected with second connecting pipe 19, second connecting pipe 19 is total a plurality of, equal fixed connection is inside connecting cylinder 7, through third connecting pipe 21 fixed connection between the second connecting

pipe

19, 19 lower fixed surface of second connecting pipe is connected with shower nozzle 20, shower nozzle 20 is total a plurality of, equal fixed connection is at 19 lower surfaces of second connecting pipe, shower nozzle 20 position and water tank 12 position are corresponding.

Specifically, the inside of the connecting cylinder 7 is fixedly connected with a second motor 22, by arranging the second motor 22, a first threaded rod 23 and a slide block 28, when cleaning and replacing the second filter plate 29, people control the second motor 22 to operate through a control switch, further drive the first threaded rod 23 to rotate, simultaneously drive a threaded cap and a second filter box 26 to ascend and move out, people pull out the second filter plate 29 through a chute 27 and the slide block 28 for cleaning and replacing, more conveniently and conveniently, under the action of the second motor 22, the first threaded rod 23 and the slide block 28, people can more conveniently clean and replace the second filter plate 29, the surface of an output shaft of the second motor 22 is fixedly connected with the first threaded rod 23, the surface of the first threaded rod 23 is fixedly connected with a rotating shaft 24, the inside of the connecting cylinder 7 is fixedly connected with a bearing 25, the rotating shaft 24 is arranged in the bearing 25 in a penetrating way, the surface of the first threaded rod 23 is connected with the threaded cap, and the screw cap fixed surface is connected with second filter box 26, and spout 27 has been seted up to second filter box 26 inside, and spout 27 is total a plurality ofly, and the symmetry is seted up at second filter box 26 inner wall, and sliding connection has slider 28 in spout 27, and slider 28 fixed surface is connected with second filter 29.

Specifically, through-hole 30 has been seted up to connecting cylinder 7 upper surface, and the sealed pad 31 of fixedly connected with in through-hole 30, and sealed pad 31 surface is worn to establish by second filter box 26, and second filter box 26 fixed surface is connected with second sliding sleeve 32, the inside fixedly connected with second slide bar 33 of connecting cylinder 7, and second sliding sleeve 32 cup joints on second slide bar 33 surface.

Specifically, base 1 fixed surface is connected with second hydraulic stem 34, and second hydraulic stem 34 is total four, and two bisymmetry fixed connection are on base 1 surface, and second hydraulic stem 34 surface threaded connection has second threaded rod 35.

Specifically, a rotary table 36 is fixedly connected to the upper surface of the second threaded rod 35, a handle is fixedly connected to the upper surface of the rotary table 36, and a support 37 is fixedly connected to the lower surface of the second threaded rod 35.

Specifically, the lower surface of the base 1 is fixedly connected with four universal wheels 38, and the four universal wheels 38 are fixedly connected to the lower surface of the base 1 in a rectangular shape.

Specifically, the upper surface of the base 1 is fixedly connected with a control box 39, the upper surface of the base 1 is fixedly connected with an energy storage box 40, and the inside of the energy storage box 40 is fixedly connected with a storage battery.

The working principle of the utility model is as follows:

s1, firstly, people move the device to a specified position, then people control the second hydraulic rod 34 to extend through a control switch, then people drive the second threaded rod 35 to move downwards through rotating the rotary disc 36 to enable the support 37 to support the ground, the support area is increased, and the stability of the device is further enhanced, then people control the first hydraulic rod 5 to stretch and retract through the control switch, the first hydraulic rod 5 stretches and retracts to drive the connecting cylinder 7 to rotate and incline to a specified angle, people control the first motor 10 and the water pump 18 to operate through the control switch, the first motor 10 operates to drive the wind wheel 11 to rotate to generate negative pressure, and dust is sucked into the connecting cylinder 7;

s2, the water pump 18 operates to spray water in the water tank 12 through the spray head 20 to form a water curtain for dust fall, washed dust and water fall into the first filter plate 16 for filtering, the filtered water flows into the water tank 12 again for recycling, water sources are saved, and other impurity dust which is not washed down is filtered through the second filter plate 29, so that the dust falling device is efficient and convenient;

s3, when the second filter plate 29 needs to be cleaned and replaced, people control the operation of the second motor 22 through the control switch, the second motor 22 drives the first threaded rod 23 to rotate, meanwhile, the threaded cap and the second filter box 26 are driven to ascend and move out, and then people pull out the second filter plate 29 for cleaning and replacement, so that the cleaning and replacing are more convenient.

In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. Tunnel dust collector, including base (1) and third connecting pipe (21), its characterized in that: the upper surface of the base (1) is fixedly connected with a first connecting block (2), the number of the first connecting blocks (2) is two, and are symmetrically and fixedly connected on the upper surface of the base (1), the surface of the first connecting block (2) is movably connected with a connecting rod (3) through a pin shaft, the surface of the connecting rod (3) is movably connected with a fourth connecting block (41) through a pin shaft, the upper surface of the fourth connecting block (41) is fixedly connected with a connecting cylinder (7), the upper surface of the base (1) is fixedly connected with two second connecting blocks (4), the number of the second connecting blocks (4) is two, and are symmetrically and fixedly connected on the upper surface of the base (1), the surface of the second connecting block (4) is movably connected with a first hydraulic rod (5) through a pin shaft, the surface of the first hydraulic rod (5) is movably connected with a third connecting block (6) through a pin shaft, the third connecting block (6) is fixedly connected to the lower surface of the connecting cylinder (7);

the filter screen (8) is fixedly connected to the surface of the connecting cylinder (7), the support (9) is fixedly connected to the inner part of the connecting cylinder (7), the number of the supports (9) is two, the supports are fixedly connected to the inner part of the connecting cylinder (7), the first motor (10) is fixedly connected to the surface of the support (9), the wind wheel (11) is fixedly connected to the surface of the output shaft of the first motor (10), the water tank (12) is fixedly connected to the inner part of the connecting cylinder (7), the first sliding rod (13) is fixedly connected to the inner wall of the water tank (12), the first sliding sleeve (14) is sleeved on the surface of the first sliding rod (13), the first filter box (15) is fixedly connected to the surface of the first sliding sleeve (14), the movable groove is formed in the surface of the water tank (12), and the first filter box (15) is arranged in the movable groove in a penetrating way, the filter is characterized in that a first filter plate (16) is fixedly connected inside the first filter box (15), the number of the first filter plates (16) is two, and the first filter plates are symmetrically and fixedly connected to the surface of the first filter box (15).

2. The roadway dust removing device according to claim 1, characterized in that: first connecting pipe (17) are worn to be equipped with by water tank (12) lower surface, first connecting pipe (17) fixed connection is at connecting cylinder (7) inner wall, the inside fixedly connected with water pump (18) of connecting cylinder (7), first connecting pipe (17) fixed connection is intake the end at water pump (18), water pump (18) play water end fixedly connected with second connecting pipe (19), second connecting pipe (19) are total a plurality of, and equal fixed connection is inside connecting cylinder (7), through third connecting pipe (21) fixed connection between second connecting pipe (19), second connecting pipe (19) lower surface fixed connection has shower nozzle (20), shower nozzle (20) are total a plurality of, and equal fixed connection is at second connecting pipe (19) lower surface, shower nozzle (20) position and water tank (12) position are corresponding.

3. The roadway dust removing device according to claim 2, characterized in that: the inside fixedly connected with second motor (22) of connecting cylinder (7), second motor (22) output shaft fixed surface is connected with first threaded rod (23), first threaded rod (23) fixed surface is connected with pivot (24), connecting cylinder (7) inside fixedly connected with bearing (25), pivot (24) are worn to establish in bearing (25), first threaded rod (23) surface thread is connected with the screw cap, and screw cap fixed surface is connected with second filter box (26), spout (27) have been seted up to second filter box (26) inside, spout (27) are total a plurality ofly, and the symmetry is seted up at second filter box (26) inner wall, sliding connection has slider (28) in spout (27), slider (28) fixed surface is connected with second filter (29).

4. The roadway dust removing device of claim 3, wherein: through-hole (30) have been seted up to connecting cylinder (7) upper surface, the sealed pad (31) of fixedly connected with in through-hole (30), sealed pad (31) surface is worn to establish in second filter box (26), second filter box (26) fixed surface is connected with second sliding sleeve (32), connecting cylinder (7) inside fixedly connected with second slide bar (33), second sliding sleeve (32) cup joint on second slide bar (33) surface.

5. The roadway dust removing device according to claim 1, characterized in that: the surface of the base (1) is fixedly connected with four second hydraulic rods (34), the second hydraulic rods (34) are symmetrically and fixedly connected to the surface of the base (1), and the surface of each second hydraulic rod (34) is in threaded connection with a second threaded rod (35).

6. The roadway dust removing device of claim 5, wherein: fixed surface is connected with carousel (36) on second threaded rod (35), fixed surface is connected with the handle on carousel (36), fixed surface is connected with support (37) under second threaded rod (35).

7. The roadway dust removing device according to claim 1, characterized in that: the lower surface of the base (1) is fixedly connected with four universal wheels (38), and the four universal wheels (38) are fixedly connected to the lower surface of the base (1) in a rectangular shape.

8. The roadway dust removing device according to claim 1, characterized in that: fixed surface is connected with control box (39) on base (1), fixed surface is connected with energy storage box (40) on base (1), the inside fixedly connected with battery of energy storage box (40).