CN219059683U

CN219059683U - Asphalt pavement curing agent spraying device

Info

Publication number: CN219059683U
Application number: CN202223560303.8U
Authority: CN
Inventors: 李万军; 杨振; 曹梓浩; 郭妮; 侯晨曦
Original assignee: Shaanxi Communication Construction Maintenance Engineering Co ltd
Current assignee: Shaanxi Communication Construction Maintenance Engineering Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an asphalt pavement curing agent spraying device which comprises a bearing plate, wherein a group of symmetrical crawler-type moving mechanisms are connected and arranged at the bottom end of the bearing plate, an insulation box body is fixedly arranged in the center of the top surface of the bearing plate, a first supporting rod positioned at the right end of the insulation box body is rotatably connected and arranged at the top surface of the bearing plate, a first extension rod is arranged at the right end of the first supporting rod, a first spray head is arranged at the bottom surface of the first extension rod, a small dust collector is connected and arranged at the right end of the first extension rod, a second supporting rod positioned at the left end of the insulation box body is rotatably connected and arranged at the top surface of the bearing plate, a second extension rod is arranged at the left side of the second supporting rod, a second spray head is arranged at the bottom surface of the second extension rod, and a scraping plate is connected and arranged at the left end of the second extension rod. Compared with the prior art, the utility model has the advantages that: the cleaning mechanism and the scraping assembly are arranged, so that the working efficiency is improved, and meanwhile, the spraying quality is improved; the two spraying components are sprayed at the same time, so that the spraying of the curing agent is more uniform.

Description

Asphalt pavement curing agent spraying device

Technical Field

The utility model relates to the technical field of asphalt pavement curing agent spraying, in particular to an asphalt pavement curing agent spraying device.

Background

Asphalt pavement commonly called asphalt pavement is paved by asphalt mixing stones, asphalt pavement can be aged and even cracked due to long-time wind and sunlight, so that the friction coefficient of the pavement is reduced, maintenance agent is needed to be used for maintenance of the asphalt pavement regularly for prolonging the service life of the asphalt pavement, the asphalt pavement maintenance agent is a viscous liquid, the existing asphalt pavement maintenance agent spraying device adopts a mode of manually pushing the device to move and spraying by a spraying machine, uneven spraying of the maintenance agent is easy to occur, spraying quality is low, the asphalt pavement needs to be cleaned before spraying of the maintenance agent, the effect of dust on the maintenance agent is prevented, and the existing device is difficult to realize cleaning and spraying integrated operation at the same time, so that the working efficiency is influenced.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the asphalt pavement curing agent spraying device which improves the spraying efficiency and quality.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an asphalt pavement curing agent spraying device, includes the bearing plate, the bearing plate bottom connection is equipped with the crawler-type moving mechanism of a set of symmetry, bearing plate top surface central authorities are fixed to be equipped with the insulation can body, the bearing plate top surface rotates to be connected and is equipped with the first bracing piece that is located the insulation can body right-hand member, first bracing piece right-hand member vertical connection is equipped with first extension pole, insulation can body right-hand member intercommunication is equipped with first conveyer hose, first conveyer hose right-hand member intercommunication is equipped with a plurality of first shower nozzles that are located first extension pole bottom surface, first extension pole right-hand member connection is equipped with the first fixed plate that extends to the ground top, first fixed plate right side is fixed to be equipped with small-size dust catcher, the bearing plate top surface rotates to be connected and is equipped with the second bracing piece that is located the insulation can body left end, second bracing piece left side vertical connection is equipped with the second extension pole, insulation can body left end intercommunication is equipped with the second conveyer hose, second conveyer hose left end intercommunication is equipped with a plurality of second shower nozzles that are located the bottom surface of second extension pole, second extension pole left end intercommunication is equipped with the second shower nozzle that is equipped with the second extension pole bottom surface, second extension pole top is equipped with the fixed plate that extends to the ground top of extension plate.

As an improvement, be connected between first bracing piece and the first extension rod and be equipped with first triangular support frame, be connected between second bracing piece and the second extension rod and be equipped with the second triangular support frame, first triangular support frame and second triangular support frame improve the supporting stability between bracing piece and the extension rod.

As an improvement, the bearing plate top surface rotates to be connected and is equipped with the main gear that rotates with first bracing piece bottom fixed connection, the bearing plate bottom surface is equipped with the driving motor with main gear fixed connection that rotates, bearing plate top surface rotate to be connected be equipped with from rotating the gear with second bracing piece bottom fixed connection, main gear that rotates is equipped with drive chain with from rotating gear outer end joint, and driving motor can realize that main gear that rotates makes first spraying subassembly work, and drive chain makes from rotating gear drive second spraying subassembly work, conveniently realizes the operation of two spraying subassemblies simultaneously.

As an improvement, the inner wall on the right side of the heat preservation box body is provided with a first material pumping pump matched with a first material conveying hose, the inner wall on the left side of the heat preservation box body is provided with a second material pumping pump matched with a second material conveying hose, and the first material pumping pump and the second material pumping pump are matched to pump maintenance liquid in the heat preservation box body into the first material conveying hose and the second material conveying hose, so that spraying operation is convenient.

As an improvement, the inside central authorities embedding of bearing plate is equipped with the rotation motor, the rotation motor output connection is equipped with the puddler that is located the insulation can body, evenly be equipped with a plurality of stirring leaves on the puddler, the rotation motor drives the stirring leaf and stirs the maintenance liquid in the insulation can body, prevents that the maintenance liquid from taking place to precipitate or solidify the phenomenon, guarantees the quality of maintenance liquid.

As an improvement, the heat preservation box body is arranged at the rear end of the transmission chain, a controller is arranged on the heat preservation box body, the controller adjusts the running speed of the crawler-type moving mechanism of the device, and the rotation angle of the spraying assembly driven by the driving motor is conveniently controlled.

Compared with the prior art, the utility model has the advantages that: the cleaning mechanism is arranged before spraying, the scraping assembly is arranged after spraying, and the spraying quality is improved while the working efficiency is improved; the two spraying components are used for spraying one after the other, so that the spraying of the curing agent is more uniform; the device is moved in an electric driving mode, so that the spraying speed is convenient to adjust.

Drawings

FIG. 1 is an elevation view of an asphalt pavement curing agent spraying apparatus of the present utility model.

FIG. 2 is a cross-sectional view of an asphalt pavement curing agent spraying apparatus of the present utility model.

As shown in the figure: 1. a bearing plate; 2. a crawler-type moving mechanism; 3. a thermal insulation box body; 4. a first support bar; 5. a first extension rod; 6. a first material conveying hose; 7. a first nozzle; 8. a first fixing plate; 9. a small-sized dust collector; 10. a second support bar; 11. a second extension rod; 12. a second material conveying hose; 13. a second nozzle; 14. a second fixing plate; 15. a scraping plate; 16. a first tripod; 17. a second tripod; 18. a main rotation gear; 19. a driving motor; 20. a slave rotation gear; 21. a drive chain; 22. a first material pumping pump; 23. a second material pumping pump; 24. a rotating motor; 25. a stirring rod; 26. stirring the leaves; 27. and a controller.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-2, an asphalt pavement curing agent spraying device comprises a bearing plate 1, a set of symmetrical crawler-type moving mechanisms 2 are connected and arranged at the bottom end of the bearing plate 1, an insulation box 3 is fixedly arranged in the center of the top surface of the bearing plate 1, a controller 27 is arranged on the insulation box 3, and the crawler-type moving mechanisms 2 are adjusted to a reasonable running speed through the controller 27.

The top surface of the bearing plate 1 is rotationally connected with a first supporting rod 4 positioned at the right end of the insulation box body 3, the right end of the first supporting rod 4 is vertically connected with a first extension rod 5, a first triangular support frame 16 is connected between the first supporting rod 4 and the first extension rod 5, the right end of the insulation box body 3 is communicated with a first conveying hose 6, the right end of the first conveying hose 6 is communicated with a plurality of first spray heads 7 positioned at the bottom surface of the first extension rod 5, the right end of the first extension rod 5 is connected with a first fixing plate 8 extending to the top end of the ground, the right side of the first fixing plate 8 is fixedly provided with a small dust collector 9, the utility model discloses a portable vacuum cleaner, including bearing plate 1, first bracing piece, first shower nozzle 7, first bracing piece 4, first bracing piece 1 top surface rotates to be connected and is equipped with main rotation gear 18 with first bracing piece 4 bottom fixed connection, bearing plate 1 bottom surface be equipped with main rotation gear 18 fixed connection's driving motor 19, open driving motor 19 through controller 27 for first bracing piece 4 is at the rotation about a certain limit, small-size dust catcher 9 begins work at first, adsorb subaerial dust, the device is at the same time moved forward under crawler-type moving mechanism 2's drive, first shower nozzle 7 moves to on the bituminous paving scope after the clearance, maintenance liquid in the extraction insulation box 3 sprays on the bituminous paving through first shower nozzle 7 is even, the device continues to move forward, keep spraying.

The top surface of the bearing plate 1 is rotationally connected with a second supporting rod 10 positioned at the left end of the insulation box body 3, the left side of the second supporting rod 10 is vertically connected with a second extension rod 11, a second triangular support frame 17 is connected between the second supporting rod 10 and the second extension rod 11, the first triangular support frame 16 improves the support stability between the second supporting rod 10 and the second extension rod 11, the left end of the insulation box body 3 is communicated with a second material conveying hose 12, the left end of the second material conveying hose 12 is communicated with a plurality of second spray heads 13 positioned at the bottom surface of the second extension rod 11, the left end of the second extension rod 11 is connected with a second fixing plate 14 extending to the top end of the ground, the utility model discloses a maintenance device for the asphalt pavement, including first fixed plate 14, second fixed plate 14 bottom fixed connection is equipped with the scraper blade 15, bearing plate 1 top surface rotate connect be equipped with second bracing piece 10 bottom fixed connection from rotating gear 20, main rotation gear 18 and from rotating gear 20 outer end joint be equipped with drive chain 21, drive chain 21 drives from rotating gear 20 rotation for the maintenance liquid in the insulation can 3 evenly sprays the asphalt pavement that has sprayed one time on through second shower nozzle 13, carries out secondary maintenance, and the device moves forward simultaneously, scraper blade 15 swings left and right under the drive of second extension plate, paves the maintenance liquid on the asphalt pavement.

The inner wall on the right side of the insulation box body 3 is provided with a first material pumping pump 22 matched with a first material conveying hose 6, the inner wall on the left side of the insulation box body 3 is provided with a second material pumping pump 23 matched with a second material conveying hose 12, and the first material pumping pump 22 and the second material pumping pump 23 are matched with each other to pump curing liquid in the insulation box body 3 into the first material conveying hose 6 and the second material conveying hose 12 for spraying operation.

The inside central authorities embedding of bearing plate 1 is equipped with rotation motor 24, rotation motor 24 output connection is equipped with the puddler 25 that is located insulation box 3, evenly be equipped with a plurality of stirring leaves 26 on the puddler 25, regularly start rotation motor 24 and drive stirring leaf 26 and stir the maintenance liquid in the insulation box 3, prevent that the maintenance liquid from taking place to precipitate or solidify the phenomenon.

In the concrete implementation of the utility model, firstly, the maintenance liquid is placed in the heat insulation box body 3, the rotating motor 24 is started at regular time to drive the stirring blade 26 to stir the maintenance liquid in the heat insulation box body 3, the maintenance liquid is prevented from precipitating or solidifying, the device is placed at one end of the asphalt pavement, the small dust collector 9 is opposite to the port of the asphalt pavement, the crawler-type moving mechanism 2 is regulated to a reasonable running speed by the controller 27, the driving motor 19 is started by the controller 27, the first supporting rod 4 rotates left and right in a certain range, then the small dust collector 9 is started, the small dust collector 9 rotates to adsorb dust on the pavement, meanwhile, the device is driven by the crawler-type moving mechanism 2 to move forwards, the first spray head 7 moves to the range of the cleaned asphalt pavement, the first spray pump 22 is matched to uniformly spray the maintenance liquid in the heat insulation box body 3 onto the first conveying hose 6, the device continues to move forwards, the first spray head 7 continuously, the transmission chain 21 drives the rotating gear 20 to rotate, the second spray the second stretching rod 11 to swing left and right, the second spray the maintenance liquid is enabled to extend to the second flat pavement 13, and then the maintenance liquid is sprayed on the pavement for a second time, and the second maintenance plate is uniformly sprayed on the pavement for a first time, and the second maintenance plate is sprayed on the pavement for a second time.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. Asphalt pavement curing agent spraying device, including bearing plate (1), its characterized in that: the utility model discloses a crawler-type moving mechanism (2) of a set of symmetry is equipped with in connection of bearing plate (1) bottom, bearing plate (1) top surface central authorities are fixed and are equipped with insulation box (3), bearing plate (1) top surface rotation is connected and is equipped with first bracing piece (4) that are located insulation box (3) right-hand member, first bracing piece (4) right-hand member vertical connection is equipped with first extension pole (5), insulation box (3) right-hand member intercommunication is equipped with first conveying hose (6), first conveying hose (6) right-hand member intercommunication is equipped with a plurality of first shower nozzles (7) that are located first extension pole (5) bottom surface, first extension pole (5) right-hand member connection is equipped with first fixed plate (8) that extend to ground top, the right side of the first fixing plate (8) is fixedly provided with a small dust collector (9), the top surface of the bearing plate (1) is rotationally connected with a second supporting rod (10) positioned at the left end of the heat insulation box body (3), the left side of the second supporting rod (10) is vertically connected with a second extension rod (11), the left end of the heat insulation box body (3) is communicated with a second material conveying hose (12), the left end of the second material conveying hose (12) is communicated with a plurality of second spray heads (13) positioned at the bottom surface of the second extension rod (11), the left end of the second extension rod (11) is connected with a second fixing plate (14) extending to the top end of the ground, the bottom end of the second fixing plate (14) is fixedly connected with a scraping plate (15).

2. The asphalt pavement curing agent spraying device according to claim 1, wherein: a first triangular support frame (16) is connected between the first support rod (4) and the first extension rod (5), and a second triangular support frame (17) is connected between the second support rod (10) and the second extension rod (11).

3. The asphalt pavement curing agent spraying device according to claim 1, wherein: the bearing plate (1) top surface rotates to be connected and is equipped with main rotation gear (18) with first bracing piece (4) bottom fixed connection, bearing plate (1) bottom surface is equipped with driving motor (19) with main rotation gear (18) fixed connection, bearing plate (1) top surface rotates to be connected and is equipped with from rotation gear (20) with second bracing piece (10) bottom fixed connection, main rotation gear (18) are equipped with drive chain (21) with from rotation gear (20) outer end joint.

4. The asphalt pavement curing agent spraying device according to claim 1, wherein: the inner wall of the right side of the heat preservation box body (3) is provided with a first material pumping pump (22) matched with a first material conveying hose (6), and the inner wall of the left side of the heat preservation box body (3) is provided with a second material pumping pump (23) matched with a second material conveying hose (12).

5. The asphalt pavement curing agent spraying device according to claim 1, wherein: the stirring device is characterized in that a rotating motor (24) is embedded in the center of the bearing plate (1), the output end of the rotating motor (24) is connected with a stirring rod (25) positioned in the heat insulation box body (3), and a plurality of stirring blades (26) are uniformly arranged on the stirring rod (25).

6. The asphalt pavement curing agent spraying device according to claim 1, wherein: the heat preservation box body (3) is arranged at the rear end of the transmission chain (21), and a controller (27) is arranged on the heat preservation box body (3).