CN214459496U - Highway bituminous paving preventive maintenance cleaning device - Google Patents
Highway bituminous paving preventive maintenance cleaning device Download PDFInfo
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- CN214459496U CN214459496U CN202120428783.9U CN202120428783U CN214459496U CN 214459496 U CN214459496 U CN 214459496U CN 202120428783 U CN202120428783 U CN 202120428783U CN 214459496 U CN214459496 U CN 214459496U
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- box body
- mounting shell
- cleaning device
- preventive maintenance
- connecting rod
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Abstract
The utility model relates to a highway bituminous paving preventive maintenance cleaning device belongs to road construction and restores and uses the instrument field. In the cleaning device, the connecting rod moves left and right along the rack through the matching of the rack and the gear and rotates along with the axis of the gear, and the brush disc is driven to rotate through the rotation of the connecting rod, so that dust in a pavement gap is cleaned; the whole device has simple structure and composition, convenient operation and good ash removal effect. Through starting water pump, can with the inside water pump of water tank to the shower head in, thereby spray through the shower head and wash the road surface, further improved the abluent clean degree in road surface, make the cleaning performance better.
Description
Technical Field
The utility model belongs to road is built and is restoreed with the instrument field, concretely relates to highway bituminous paving preventive maintenance cleaning device.
Background
After the asphalt pavement is built into a traffic vehicle, cracks with different degrees can appear under the action of traffic load and environment. In order to prevent the pavement from being damaged and deteriorated due to the development of cracks, the cracks need to be treated in time. The dust in the pavement gap needs to be cleaned before the crack is treated, the dust in the gap cannot be thoroughly cleaned by the traditional preventive maintenance equipment, and the cleaning effect is poor.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a highway bituminous paving preventive maintenance cleaning device to solve the relatively poor problem of dust clearance effect in current preventive maintenance equipment to the gap.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a preventive maintenance cleaning device for a highway asphalt pavement comprises a box body 1, wherein four corners of the bottom of the box body 1 are provided with moving wheels 2; the inside of the box body 1 is provided with a mounting shell 3, the top of the mounting shell 3 is connected with an electric push rod 17 fixedly arranged on the inner top wall of the box body 1, and the outer side wall of the mounting shell 3 is in sliding connection with the inner wall surface of the box body; a threaded rod 4 and a rack 5 are arranged inside the mounting shell 3, wherein two ends of the threaded rod 4 can be rotatably mounted on the mounting shell 3, and the rack is arranged below the threaded rod 4 and is fixedly connected with the mounting shell 3; a forward and reverse rotation motor 6 is arranged at the top of the mounting shell 3, synchronizing wheels 7 are fixedly arranged on a driving end of the forward and reverse rotation motor 6 and the threaded rod 4, the two synchronizing wheels 7 are in transmission connection through a synchronizing belt 8, a nut 9 is sleeved on the threaded rod 4, the bottom of the nut 9 is rotatably connected with a connecting rod 10, a gear 11 is fixedly arranged on the connecting rod 10, and the gear 11 is meshed with the rack 5; the bottom of the box body 1 is provided with a through groove for the connecting rod 10 to penetrate out, and a brush disc 12 is arranged on the lower end head of the connecting rod 10 penetrating out of the through groove and extending to the outside of the box body 1.
Further, a water tank 18 is arranged at the top of the box body, a spray header 20 is arranged at the bottom of the box body, and the water tank 18 is communicated with the spray header 20 through a water pump 19.
Further, two spray headers 20 are arranged at the bottom of the box body, the two spray headers 20 are symmetrically arranged at two sides of the brush disc 12, and each spray header 20 is communicated with the water tank 18 through a water pump 19.
Further, a slide rail 15 is vertically arranged on the inner wall surface of the box body, and a slide block 16 matched with the slide rail 15 is arranged on the outer side wall of the mounting shell 3 and can slide up and down along the slide rail.
Further, two sets of slide rails 15 and slide blocks 16 are arranged and are oppositely arranged on two sides of the mounting shell 3.
Further, the top end of the nut 9 is provided with a guide block 13, the top of the inner cavity of the mounting shell 3 is provided with a guide groove 14, and the guide block 13 is positioned in the guide groove 14.
Further, the telescopic end of the electric push rod 17 is fixedly connected with the top of the mounting shell 3.
The beneficial effects of the utility model reside in that:
in the cleaning device, the connecting rod moves left and right along the rack through the matching of the rack and the gear and rotates along with the axis of the gear, and the brush disc is driven to rotate through the rotation of the connecting rod, so that dust in a pavement gap is cleaned; the whole device has simple structure and composition, convenient operation and good ash removal effect. Through starting water pump, can with the inside water pump of water tank to the shower head in, thereby spray through the shower head and wash the road surface, further improved the abluent clean degree in road surface, make the cleaning performance better.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic external view (rear view) of the present invention;
fig. 3 is a schematic external view (front view) of the present invention.
Reference numerals:
1. a box body; 2. a moving wheel; 3. mounting a shell; 4. a threaded rod; 5. a rack; 6. a positive and negative rotation motor; 7. a synchronizing wheel; 8. a synchronous belt; 9. a nut; 10. a connecting rod; 11. a gear; 12. brushing a disc; 13. a guide block; 14. a guide groove; 15. a slide rail; 16. a slider; 17. an electric push rod; 18. a water tank; 19. a water pump; 20. a shower head; 21. a handle; 22. an access door.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
Referring to fig. 1 to 3, the device for preventive maintenance and cleaning of asphalt pavement of a highway comprises a box body 1, wherein four corners of the bottom of the box body 1 are provided with moving wheels 2; the inside of the box body 1 is provided with a mounting shell 3, the top of the mounting shell 3 is connected with (the telescopic end of) an electric push rod 17 fixedly arranged on the inner top wall of the box body 1, and the outer side wall of the mounting shell 3 is in sliding connection with the inner wall surface of the box body; a threaded rod 4 and a rack 5 are arranged inside the mounting shell 3, wherein two ends of the threaded rod 4 can be rotatably mounted on the mounting shell 3, and the rack is arranged below the threaded rod 4 and is fixedly connected with the mounting shell 3; a forward and reverse rotation motor 6 is arranged at the top of the mounting shell 3, synchronizing wheels 7 are fixedly arranged on a driving end of the forward and reverse rotation motor 6 and the threaded rod 4, the two synchronizing wheels 7 are in transmission connection through a synchronizing belt 8, a nut 9 is sleeved on the threaded rod 4, the bottom of the nut 9 is rotatably connected with a connecting rod 10, a gear 11 is fixedly arranged on the connecting rod 10, and the gear 11 is meshed with the rack 5; the bottom of the box body 1 is provided with a through groove for the connecting rod 10 to penetrate out, and a brush disc 12 is arranged on the lower end head of the connecting rod 10 penetrating out of the through groove and extending to the outside of the box body 1.
Among this cleaning device, the transmission cooperation through synchronizing wheel 7 and hold-in range 8 can make threaded rod 4 rotate, remove about rotation drive nut 9 through threaded rod 4, drive connecting rod 10 through nut 9 and remove, when connecting rod 10 removed, make connecting rod 10 both remove about along rack 5 through rack 5 and gear 11's cooperation, rotate along with gear 11's axis again, drive brush dish 12 through connecting rod 10's rotation and rotate to the dust in the road surface gap clears up. The device has simple structure and composition, convenient operation and good dust cleaning effect.
In the cleaning device, a water tank 18 is arranged at the top of a box body 1, a spray header 20 is arranged at the bottom of the box body 1, and the water tank 18 is communicated with the spray header 20 through a water pump 19. Through starting water pump 19, can with the inside water pump suction of water tank 18 to shower head 20 in, thereby spray through shower head 20 and wash the road surface, further improved the abluent clean degree in road surface, make the cleaning performance better.
The bottom of the box body 1 in this embodiment is provided with two spray headers 20, the two spray headers 20 are symmetrically arranged at two sides of the brush disc 12, and each spray header 20 is communicated with the water tank 18 through a water pump 19.
In this embodiment, the front side of box 1 is equipped with handle 21, and the rear side is equipped with access door 22, and handle 21 makes things convenient for control box to remove, and access door 22 then conveniently opens the box and overhauls each part in it.
In this embodiment, the inner wall surface of the box body is vertically provided with a slide rail 15, and the outer side wall of the mounting shell 3 is provided with a slide block 16 matched with the slide rail 15, and the slide block can slide up and down along the slide rail. In order to improve the stability and reliability of the whole device structure, two sets of sliding rails 15 and sliding blocks 16 are arranged and are oppositely arranged on two sides of the mounting shell 3.
In this embodiment, the top end of the nut 9 is provided with a guide block 13, the top of the inner cavity of the mounting shell 3 is provided with a guide groove 14, and the guide block 13 is located in the guide groove 14. Therefore, on one hand, the nut is guided, the nut is prevented from rotating along with the screw, and on the other hand, the travel range of the nut is limited.
The working process of the highway asphalt pavement preventive maintenance cleaning device is as follows:
when the electric brush is used, firstly, the telescopic end of the electric push rod 17 is controlled to extend, so that the mounting shell 3 is pushed to move downwards, the brush disc 12 is driven to move downwards by the movement of the mounting shell 3, and the electric push rod 17 stops extending after the brush disc 12 is contacted with the road surface; then a forward and reverse rotation motor 6 is started, and the threaded rod 4 can rotate through the transmission matching of a synchronous wheel 7 and a synchronous belt 8; the nut 9 moves left and right through the rotation of the threaded rod 4, the connecting rod 10 is driven to move through the nut 9, and when the connecting rod 10 moves, the connecting rod 10 rotates through the matching of the rack 5 and the gear 11; the rotation of the connecting rod 10 drives the brush disc 12 to rotate, so that dust in a road gap is cleaned, and the road cleaning device is simple in structure and convenient to operate.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (7)
1. A preventive maintenance cleaning device for a highway asphalt pavement comprises a box body (1), wherein four corners of the bottom of the box body (1) are respectively provided with a movable wheel (2); the method is characterized in that: the box body (1) is internally provided with a mounting shell (3), the top of the mounting shell (3) is connected with an electric push rod (17) fixedly arranged on the inner top wall of the box body (1), and the outer side wall of the mounting shell (3) is in sliding connection with the inner wall surface of the box body; a threaded rod (4) and a rack (5) are arranged inside the mounting shell (3), wherein two ends of the threaded rod (4) can be rotatably mounted on the mounting shell (3), and the rack is arranged below the threaded rod (4) and is fixedly connected with the mounting shell (3); a forward and reverse rotation motor (6) is arranged at the top of the mounting shell (3), synchronizing wheels (7) are fixedly arranged on a driving end of the forward and reverse rotation motor (6) and the threaded rod (4), the two synchronizing wheels (7) are in transmission connection through a synchronizing belt (8), a nut (9) is sleeved on the threaded rod (4), the bottom of the nut (9) is rotatably connected with a connecting rod (10), a gear (11) is fixedly arranged on the connecting rod (10), and the gear (11) is meshed with the rack (5); the bottom of the box body (1) is provided with a through groove for the connecting rod (10) to penetrate out, and a brush disc (12) is arranged on the lower end head of the connecting rod (10) penetrating out of the through groove and extending to the outside of the box body (1).
2. The preventive maintenance cleaning device for an asphalt pavement of a road according to claim 1, characterized in that: the top of the box body is provided with a water tank (18), the bottom of the box body is provided with a spray header (20), and the water tank (18) is communicated with the spray header (20) through a water pump (19).
3. The preventive maintenance cleaning device for an asphalt pavement of a road according to claim 2, characterized in that: the bottom of the box body is provided with two spray headers (20), the two spray headers (20) are symmetrically arranged at two sides of the brush disc (12), and each spray header (20) is communicated with the water tank (18) through a water pump (19).
4. The preventive maintenance cleaning device for the asphalt pavement of a road according to any one of claims 1 to 3, characterized in that: the inner wall surface of the box body is vertically provided with a slide rail (15), the outer side wall of the mounting shell (3) is provided with a slide block (16) matched with the slide rail (15), and the slide block can slide up and down along the slide rail.
5. The preventive maintenance cleaning device for an asphalt pavement of a road according to claim 4, characterized in that: two sets of slide rails (15) and two sets of slide blocks (16) are arranged and are oppositely arranged on two sides of the mounting shell (3).
6. The preventive maintenance cleaning device for an asphalt pavement of a road according to claim 4, characterized in that: the top end of the nut (9) is provided with a guide block (13), the top of the inner cavity of the mounting shell (3) is provided with a guide groove (14), and the guide block (13) is positioned in the guide groove (14).
7. The preventive maintenance cleaning device for an asphalt pavement of a road according to claim 1, characterized in that: the telescopic end of the electric push rod (17) is fixedly connected with the top of the mounting shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120428783.9U CN214459496U (en) | 2021-02-26 | 2021-02-26 | Highway bituminous paving preventive maintenance cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120428783.9U CN214459496U (en) | 2021-02-26 | 2021-02-26 | Highway bituminous paving preventive maintenance cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214459496U true CN214459496U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120428783.9U Active CN214459496U (en) | 2021-02-26 | 2021-02-26 | Highway bituminous paving preventive maintenance cleaning device |
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| Country | Link |
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| CN (1) | CN214459496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931479A (en) * | 2021-11-05 | 2022-01-14 | 中铁建工集团山东有限公司 | Concrete crack repairing construction process for building construction |
| CN114351543A (en) * | 2022-01-22 | 2022-04-15 | 四川瑞云建设工程有限公司 | Highway road surface basic unit laitance descaling machine |
-
2021
- 2021-02-26 CN CN202120428783.9U patent/CN214459496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931479A (en) * | 2021-11-05 | 2022-01-14 | 中铁建工集团山东有限公司 | Concrete crack repairing construction process for building construction |
| CN114351543A (en) * | 2022-01-22 | 2022-04-15 | 四川瑞云建设工程有限公司 | Highway road surface basic unit laitance descaling machine |
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