Anti-crack paste pasting device for pavement cracks

Abstract

The utility model discloses an anti-crack paste pasting device for pavement cracks, which belongs to the technical field of pavement crack repairing and comprises a platform, connecting blocks are fixedly connected to two sides of the front surface of the platform, and the same first rolling shaft is rotatably connected into the two connecting blocks; through the arrangement of the connecting shaft, the roller column, the sliding groove, the sliding rod, the cleaning brush, the first gear, the second gear, the second rolling shaft and the pressing roller, when the connecting shaft drives the roller column to rotate, the roller column promotes the sliding rod in the sliding groove through the arc-shaped sliding groove formed in the surface of the roller column, and then the cleaning brush can be driven to move left and right in a reciprocating mode; according to the pavement crack repairing device, the anti-crack paste can be used for pasting cracks of a pavement when the second rolling shaft drives the pressing roller to rotate, so that sundries on the pavement needing to be repaired can be cleaned in advance when the device is used for repairing the cracks of the pavement, and the situation that the sundries affect the pasting effect of the anti-crack paste is prevented; therefore, the probability of edge warping of the anti-crack patch is reduced to a certain extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of road crack repair, and in particular relates to an anti-crack patch sticking device for road cracks. Background Art

[0002] Anti-cracking stickers are mainly used in the construction and maintenance of highways, general highways and urban road pavement bases to repair cracks in the road surface. At present, the repair of road cracks usually requires the use of an anti-cracking sticker pasting device to carry out the repair process. However, when the existing anti-cracking sticker pasting device for road cracks is repairing the cracks in the road surface, it is difficult to clean up the debris on the road surface that needs to be repaired in advance, resulting in the debris affecting the pasting effect of the anti-cracking sticker, causing the anti-cracking sticker to warp. Therefore, an anti-cracking sticker pasting device for road cracks is needed to solve the above problem. Utility Model Content

[0003] The purpose of the utility model is to provide an anti-crack patch sticking device for road cracks to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-crack patch sticking device for road cracks, comprising a platform, connecting blocks are fixedly connected on both sides of the front side of the platform, the two connecting blocks are rotatably connected to the same first roller, the first roller is fixedly connected to an anti-crack patch roller outside, fixed blocks are fixedly connected on both sides of the bottom of the platform, the two fixed blocks are rotatably connected to the same second roller, the second roller is fixedly connected to a pressure roller outside, and the second roller is fixedly connected to a first gear outside.

[0005] Both sides above the platform are fixedly connected with lap plates, bearings are clamped in the two lap plates, the same connecting shaft is rotatably connected in the two bearings, a roller is fixedly connected outside the connecting shaft, a slide groove is provided outside the roller, a slide rod is provided in the slide groove, a cleaning brush is fixedly connected to the other end of the slide rod, a second gear is fixedly connected outside the connecting shaft, and the second gear is meshed with the first gear.

[0006] As a preferred embodiment, one end of the connecting shaft is fixedly connected to a motor, and the output shaft of the motor is fixedly connected to one end of the roller.

[0007] As a preferred implementation manner, a motor fixing block is fixedly connected to the outside of the motor, and one side of the motor fixing block is fixedly connected to one side of the platform.

[0008] As a preferred embodiment, a telescopic rod is fixedly connected to the outside of the sliding rod, and the telescopic rod is fixedly connected in one of the lap plates.

[0009] As a preferred implementation, a through hole is opened in the platform, and the second gear is located in the through hole.

[0010] As a preferred embodiment, moving wheels are fixedly connected to the four corners of the bottom of the platform, and two push handles are fixedly connected to the top of the platform.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a connecting shaft, a roller, a slide groove, a sliding rod, a cleaning brush, a first gear, a second gear, a second roller and a pressure roller. When the connecting shaft drives the roller to rotate, the roller uses the arc-shaped slide groove provided on the surface to prompt the sliding rod in the slide groove to drive the cleaning brush to move left and right repeatedly, so as to achieve the purpose of cleaning the debris on the road surface with the cleaning brush. At the same time, the connecting shaft can drive the second gear to rotate synchronously, so that the first gear meshing with the second gear can drive the second roller to rotate, so as to achieve the purpose of using the anti-cracking sticker to stick to the cracks in the road surface when the second roller drives the pressure roller to rotate. Furthermore, when this device repairs the cracks in the road surface, the debris on the road surface that needs to be repaired can be cleaned in advance to prevent the debris from affecting the sticking effect of the anti-cracking sticker, thereby reducing the probability of the anti-cracking sticker producing warping to a certain extent.

[0013] The utility model is provided with an anti-cracking sticker roller and a pressure roller. The anti-cracking sticker roller enables the anti-cracking sticker to be rolled up. When the pressure roller rotates to stick the anti-cracking sticker to the cracks of the road surface, the anti-cracking sticker on the anti-cracking sticker roller can cooperate with the rotation of the pressure roller to spread the anti-cracking sticker, so as to achieve the purpose of smoothly sticking the anti-cracking sticker to the cracks of the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the roller column of the utility model;

[0017] In the figure: 1. platform; 2. connecting block; 3. first roller; 4. anti-cracking roller; 5. fixing block; 6. second roller; 7. pressure roller; 8. first gear; 9. lap plate; 10. bearing; 11. connecting shaft; 12. roller column; 13. slide groove; 14. slide rod; 15. cleaning brush; 16. second gear; 17. motor; 18. motor fixing block; 19. telescopic rod; 20. through hole; 21. moving wheel; 22. push handle. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the embodiments.

[0019] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0020] See also Figure 1-3 The utility model provides an anti-crack patch sticking device for road cracks, comprising a platform 1, a through hole 20 is provided in the platform 1, a second gear 16 is located in the through hole 20, and the through hole 20 provides a storage space for the second gear 16, so that the second gear 16 can smoothly form a meshing state with the first gear 8, so that the two can form a mutually meshing use state;

[0021] The four corners of the bottom of the platform 1 are fixedly connected with moving wheels 21, and the top of the platform 1 is fixedly connected with two push handles 22. The moving wheels 21 enable the device to be movable, so that the staff can smoothly move the device to any position, and the push handles 22 enable the staff to move the device more conveniently and labor-savingly;

[0022] Both sides of the front of the platform 1 are fixedly connected with connecting blocks 2, the same first roller 3 is rotatably connected inside the two connecting blocks 2, and an anti-cracking sticker roller 4 is fixedly connected outside the first roller 3. Both sides of the bottom of the platform 1 are fixedly connected with fixing blocks 5, the same second roller 6 is rotatably connected inside the two fixing blocks 5, and a pressing roller 7 is fixedly connected outside the second roller 6. The anti-cracking sticker roller 4 provides space for the anti-cracking sticker to be rolled up, so that the anti-cracking sticker can be gradually spread out and pressed and pasted by cooperating with the pressing roller 7, so as to achieve the purpose of repairing the cracks in the road surface. At the same time, the first roller 3 and the second roller 6 enable the anti-cracking sticker roller 4 and the pressing roller 7 to rotate;

[0023] The second roller 6 is fixedly connected to the first gear 8, and the two sides above the platform 1 are fixedly connected to the lap plates 9, and the two lap plates 9 are clamped with bearings 10, and the same connecting shaft 11 is rotatably connected in the two bearings 10, and one end of the connecting shaft 11 is fixedly connected to the motor 17, and the output shaft of the motor 17 is fixedly connected to one end of the roller, and the output shaft of the motor 17 can drive the connecting shaft 11 to rotate smoothly, so that the roller 12 and the second gear 16 are in a rotating state;

[0024] The motor 17 is fixedly connected to a motor fixing block 18, one side of the motor fixing block 18 is fixedly connected to one side of the platform 1, and the motor fixing block 18 provides a fixing point for the motor 17, thereby effectively reducing the adverse effects of vibration generated by the motor 17 during operation;

[0025] A roller 12 is fixedly connected to the outside of the connecting shaft 11, a slide groove 13 is opened outside the roller 12, a slide rod 14 is arranged in the slide groove 13, and a cleaning brush 15 is fixedly connected to the other end of the slide rod 14, so that when the roller 12 rotates, the arc-shaped slide groove 13 opened on the surface can drive the slide rod 14 in the slide groove 13 to drive the cleaning brush 15 to move back and forth repeatedly, so as to achieve the purpose of cleaning the debris on the road surface when the cleaning brush 15 moves back and forth repeatedly, so as to ensure the cleanliness of the anti-cracking patch for pasting and repairing the cracks on the road surface;

[0026] The sliding rod 14 is fixedly connected to a telescopic rod 19, which is fixedly connected to one of the lap plates 9. The telescopic rod 19 provides the sliding rod 14 with a support and fixing point. At the same time, the telescopic characteristics of the telescopic rod 19 are utilized so that the sliding rod 14 can move smoothly, thereby ensuring that the sliding rod 14 has good stability when being squeezed by the arc of the slide groove 13 to move.

[0027] The second gear 16 is meshed with the first gear 8. When the second gear 16 rotates, the first gear 8 meshed therewith can drive the second roller 6 to rotate smoothly, prompting the pressure roller 7 to press and stick the anti-cracking sticker smoothly, so that the cleaning of road debris and the use of anti-cracking stickers to stick and repair road cracks can be carried out at the same time.

[0028] The working principle and use process of this utility model:

[0029] When it is necessary to repair the cracks on the road surface, the moving wheel 21 and the push handle 22 are used to move the device to the road section that needs to be repaired, and then the anti-cracking sticker is rolled up outside the anti-cracking sticker roller 4, and one side of the anti-cracking sticker is attached between the pressure roller 7 and the ground. Then the motor 17 is started, so that the motor 17 drives the connecting shaft 11 to rotate, so that the connecting shaft 11 drives the roller 12 and the second gear 16 to rotate, and the roller 12 can use the arc-shaped slide groove 13 provided on the surface to drive the slide rod 14 in the slide groove 13 to drive the cleaning brush 15 to move left and right repeatedly smoothly, so that the cleaning brush 15 can clean the debris on the road surface;

[0030] At the same time, the first gear 8 meshing with the second gear 16 can drive the second roller 6 to rotate, so that the second roller 6 can drive the pressure roller 7 to rotate, prompting the pressure roller 7 to press and stick one side of the anti-cracking sticker. At the same time, the pressed anti-cracking sticker can cooperate with the anti-cracking sticker roller 4 to achieve the purpose of repairing the cracks in the road surface.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for applying anti-crack stickers to cracks in a road surface, comprising a platform (1), characterized in that: Both sides of the front side of the platform (1) are fixedly connected with connecting blocks (2), the two connecting blocks (2) are rotatably connected with a first roller (3), the first roller (3) is fixedly connected with an anti-cracking roller (4) on the outside, and both sides of the bottom of the platform (1) are fixedly connected with fixing blocks (5), the two fixing blocks (5) are rotatably connected with a second roller (6), the second roller (6) is fixedly connected with a pressure roller (7), and the second roller (6) is fixedly connected with a first gear (8) on the outside; Both sides above the platform (1) are fixedly connected with lap plates (9), bearings (10) are clamped in the two lap plates (9), and the same connecting shaft (11) is rotatably connected in the two bearings (10). A roller (12) is fixedly connected outside the connecting shaft (11), a slide groove (13) is provided outside the roller (12), a slide rod (14) is provided in the slide groove (13), and a cleaning brush (15) is fixedly connected to the other end of the slide rod (14). A second gear (16) is fixedly connected outside the connecting shaft (11), and the second gear (16) is meshed with the first gear (8).

2. The anti-crack sticker sticking device for road cracks according to claim 1, characterized in that: One end of the connecting shaft (11) is fixedly connected to a motor (17), and an output shaft of the motor (17) is fixedly connected to one end of a roller.

3. The anti-crack sticker sticking device for road cracks according to claim 2, characterized in that: The motor (17) is fixedly connected to a motor fixing block (18) outside, and one side of the motor fixing block (18) is fixedly connected to one side of the platform (1).

4. The anti-crack patch sticking device for road cracks according to claim 1, characterized in that: A telescopic rod (19) is fixedly connected to the outside of the sliding rod (14), and the telescopic rod (19) is fixedly connected to one of the lap plates (9).

5. The anti-crack sticker sticking device for road cracks according to claim 1, characterized in that: A through hole (20) is provided in the platform (1), and the second gear (16) is located in the through hole (20).

6. The anti-crack patch sticking device for road cracks according to claim 1, characterized in that: The four corners of the bottom of the platform (1) are fixedly connected to moving wheels (21), and the top of the platform (1) is fixedly connected to two pushers (22).

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