A road crack treatment device for highway engineering

Abstract

The utility model relates to the technical field of highway engineering, and discloses a highway crack processing device for highway engineering, comprising a trolley body and a tank body, the tank body is located on the top of the trolley body, a seam repairing component is arranged on the top of the trolley body, and the input end of the seam repairing component is connected with the tank body through a pipeline; an electric slide rail is fixedly installed at the bottom of the trolley body, a moving plate is slidably connected at the bottom of the electric slide rail, an electric push rod 1 is fixedly installed on the top of the moving plate, the output end of the electric push rod 1 penetrates the moving plate and is fixedly connected with a connecting frame, pressure rollers are rotatably connected at both sides of the inner wall of the connecting frame, and cleaning components for cleaning the pressure rollers are arranged on both sides of the connecting frame, through the electric push rod 1, the moving plate, the connecting frame, the electric slide rail and the pressure roller, the output end of the electric push rod 1 drives the connecting frame to adjust the height, so that the pressure roller contacts the ground, the electric slide rail drives the moving plate to move back and forth, and the moving plate drives the pressure roller to move back and forth through the connecting frame, so as to fully press the seam repairing material.

Description

Technical Field

[0001] The utility model relates to the technical field of highway engineering, in particular to a highway crack processing device used in highway engineering. Background Art

[0002] Highway engineering refers to the survey, measurement, design, construction, maintenance, and management of highway structures. The total length of highways is also increasing day by day, and there are more and more overloaded vehicles. Affected by the overweight of vehicles, the road surface will have bulges, cracks and other damages. Therefore, a highway crack treatment device for highway engineering is needed.

[0003] After searching, Chinese patent number CN218932812U discloses a road crack treatment device for highway engineering, including a cart, a cleaning mechanism for cleaning the inside of the road crack is provided on the right side of the upper surface of the cart, a filling mechanism for facilitating the filling of the crack is provided on the left side of the upper surface of the cart, and a pressure roller is rotatably connected to the lower surface of the cart, and the cleaning mechanism includes a fixed frame fixed on the right side of the upper surface of the cart, and a small air compressor is fixed on the upper surface of the fixed frame. The road crack treatment device for highway engineering, by setting a cleaning mechanism, can clean the dust and impurities inside the crack when filling the road crack through the mutual cooperation between the fixed frame, the small air compressor, the connecting hose, the adjusting plate, the slider and the control valve and the nozzle, so that the filling material can better contact and bond with the road base, thereby improving the quality of the filling treatment.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned highway crack treatment device has the following problems: in the prior art, the filling material is pressed by a pressure roller, and when the filling material is fully pressed, the cart body needs to be moved back and forth manually, and this process is time-consuming and labor-intensive. Based on this, the utility model designs a highway crack treatment device for highway engineering to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a road crack treatment device for highway engineering, so as to solve the problem in the background technology that when the filling material is fully compacted, the cart body needs to be manually moved back and forth, and this process is time-consuming and labor-intensive.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road crack treatment device for highway engineering, comprising a cart body and a tank body, the tank body is located on the top of the cart body, a seam repairing assembly is arranged on the top of the cart body, and the input end of the seam repairing assembly is connected to the tank body through a pipeline;

[0007] An electric slide rail is fixedly installed at the bottom of the trolley body, and a movable plate is slidably connected to the bottom of the electric slide rail. An electric push rod 1 is fixedly installed on the top of the movable plate. The output end of the electric push rod 1 passes through the movable plate and is fixedly connected to a connecting frame. Pressure rollers are rotatably connected to both sides of the inner wall of the connecting frame, and cleaning components for cleaning the pressure rollers are provided on both sides of the connecting frame.

[0008] As a preferred embodiment, the seam repairing assembly includes a pump body, a folding tube and a seam repairing head. The pump body is located on the top of the cart body, the input end of the pump body is connected to the tank body through a pipeline, the output end of the pump body is connected to the folding tube through a pipeline, and the seam repairing head is located at one end of the folding tube.

[0009] As a preferred solution, a second electric push rod is fixedly installed on the bottom of the cart body, and the output end of the second electric push rod is connected to the seam repairing head.

[0010] As a preferred solution, the cleaning assembly includes an electric push rod three and a scraper, the electric push rod three are located on both sides of the connecting frame, and the output end of the electric push rod three passes through the connecting frame and is fixedly connected with the scraper.

[0011] As a preferred solution, a slide rod is slidably connected through the top of the movable plate, and the bottom end of the slide rod is fixedly connected to the top of the connecting frame.

[0012] As a preferred solution, a fixing cylinder is fixedly installed on the top of the cart body, and a push handle is slidably connected to the inner side wall of the fixing cylinder.

[0013] As a preferred solution, a limiting groove is provided on the outer side wall of the push handle, a screw rod is installed through a thread on one side of the fixing tube, and one end of the screw rod is in contact with the limiting groove.

[0014] Technical effects and advantages of the utility model:

[0015] 1. Through the electric push rod 1, movable plate, connecting frame, electric slide rail and pressure roller, the output end of the electric push rod 1 drives the connecting frame to adjust the height so that the pressure roller contacts the ground, the electric slide rail drives the movable plate to move back and forth, and the movable plate drives the pressure roller to move back and forth through the connecting frame, so as to fully press the seam filling material.

[0016] 2. By setting the electric push rod three and the scraper, the output end of the electric push rod three drives the scraper to contact the outer wall of the pressure roller. When the pressure roller is rotating while pressing the seam-filling material, the scraper can easily scrape off the seam-filling material on the outer wall of the pressure roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the plane structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the local planar structure of the utility model.

[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle.

[0021] In the figure: 1. trolley body; 2. tank body; 3. seam patching assembly; 31. pump body; 32. folding tube; 33. seam patching head; 4. electric push rod 2; 5. electric slide rail; 6. moving plate; 7. electric push rod 1; 8. limit groove; 9. pressure roller; 10. cleaning assembly; 101. electric push rod 3; 102. scraper; 11. slide rod; 12. fixed cylinder; 13. push handle; 14. screw rod; 15. connecting frame. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4The highway crack treatment device shown in the figure comprises a trolley body 1 and a tank body 2. The tank body 2 is located on the top of the trolley body 1. A seam repairing assembly 3 is arranged on the top of the trolley body 1. The input end of the seam repairing assembly 3 is connected to the tank body 2 through a pipeline. The seam repairing material is poured into the tank body 2. The seam repairing material in the tank body 2 flows out through the seam repairing assembly 3. The trolley body 1 is pushed to repair the road cracks. An electric slide rail 5 is fixedly installed at the bottom of the trolley body 1. A moving plate 6 is slidably connected to the bottom of the electric slide rail 5. An electric push rod 7 is fixedly installed on the top of the moving plate 6. The output end of the electric push rod 7 passes through the moving plate 6 and is fixedly connected to a connecting frame 15. The moving plate 6 A slide rod 11 is slidably connected through the top, and the bottom end of the slide rod 11 is fixedly connected to the top of the connecting frame 15. Pressure rollers 9 are rotatably connected on both sides of the inner wall of the connecting frame 15. The output end of the electric push rod 7 drives the connecting frame 15 to adjust the height. The slide rod 11 slides through the movable plate 6 to increase the stability of the up and down movement of the connecting frame 15, so that the pressure roller 9 contacts the ground. The electric slide rail 5 drives the movable plate 6 to reciprocate, and the movable plate 6 drives the connecting frame 15 to reciprocate. The pressure roller 9 rotates to press the sealing material. Cleaning components 10 for cleaning the pressure roller 9 are provided on both sides of the connecting frame 15. The cleaning components 10 are in contact with the outer wall of the pressure roller 9 to clean the outer wall of the pressure roller 9.

[0024] In this embodiment, the patching assembly 3 includes a pump body 31, a folding tube 32 and a patching head 33. The pump body 31 is located at the top of the cart body 1, the input end of the pump body 31 is connected to the tank body 2 through a pipeline, the output end of the pump body 31 is connected to the folding tube 32 through a pipeline, the patching head 33 is located at one end of the folding tube 32, and an electric push rod 24 is fixedly installed at the bottom of the cart body 1, the output end of the electric push rod 24 is connected to the patching head 33, the output end of the electric push rod 24 drives the patching head 33 to adjust to a suitable height, the pump body 31 transports the patching material in the tank body 2 to the patching head 33 through the folding tube 32, the patching material flows out through the patching head 33, and pushes the cart body 1 to patch the cracks on the road.

[0025] In this embodiment, the cleaning component 10 includes an electric push rod 101 and a scraper 102. The electric push rod 101 is located on both sides of the connecting frame 15. The output end of the electric push rod 101 passes through the connecting frame 15 and is fixedly connected with the scraper 102. The output end of the electric push rod 101 drives the scraper 102 to contact the outer wall of the pressure roller 9. When the pressure roller 9 rotates to press the sealing material, the scraper 102 cleans the sealing material adhered to the outer wall of the pressure roller 9.

[0026] In this embodiment, a fixing cylinder 12 is fixedly installed on the top of the cart body 1, and a push handle 13 is slidably connected to the inner wall of the fixing cylinder 12. A limiting groove 8 is provided on the outer wall of the push handle 13. A screw rod 14 is installed on one side of the fixing cylinder 12 through a thread, and one end of the screw rod 14 is in contact with the limiting groove 8. The screw rod 14 is rotated to separate from the limiting groove 8, and the push handle 13 is extended and retracted to a suitable height through the fixing cylinder 12. The reset screw 14 is connected to the limiting groove 8 to limit the height position of the push handle 13 to adapt to workers of different heights.

[0027] Working principle of the utility model: The utility model is a road crack treatment device for highway engineering. First, when in use, the seam repairing material is poured into the tank body 2, and the pump body 31 transports the material in the tank body 2 to the seam repairing head 33 through the folding tube 32, and the seam repairing material flows out through the seam repairing head 33, pushing the cart body 1 to repair the road cracks;

[0028] The output end of the electric push rod 7 drives the connecting frame 15 to adjust the height, the pressure roller 9 contacts the ground, and drives the movable plate 6 to move back and forth through the electric slide rail 5. The movable plate 6 drives the connecting frame 15 to move back and forth, and the pressure roller 9 rotates to press the seam filling material.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A road crack treatment device for road engineering, comprising a cart body (1) and a tank body (2), characterized in that: The tank body (2) is located on the top of the cart body (1), and a seam repairing assembly (3) is provided on the top of the cart body (1), and the input end of the seam repairing assembly (3) is connected to the tank body (2) through a pipeline; An electric slide rail (5) is fixedly installed at the bottom of the trolley body (1), and a movable plate (6) is slidably connected to the bottom of the electric slide rail (5). An electric push rod (7) is fixedly installed on the top of the movable plate (6). The output end of the electric push rod (7) passes through the movable plate (6) and is fixedly connected to a connecting frame (15). Pressure rollers (9) are rotatably connected to the inner walls of the connecting frame (15). Cleaning components (10) for cleaning the pressure rollers (9) are provided on both sides of the connecting frame (15).

2. A road crack treatment device for road engineering according to claim 1, characterized in that: The seam repairing assembly (3) comprises a pump body (31), a folding tube (32) and a seam repairing head (33); the pump body (31) is located at the top of the cart body (1); the input end of the pump body (31) is connected to the tank body (2) through a pipeline; the output end of the pump body (31) is connected to the folding tube (32) through a pipeline; and the seam repairing head (33) is located at one end of the folding tube (32).

3. A road crack treatment device for road engineering according to claim 2, characterized in that: A second electric push rod (4) is fixedly mounted on the bottom of the cart body (1), and an output end of the second electric push rod (4) is connected to the seam repairing head (33).

4. A road crack treatment device for road engineering according to claim 1, characterized in that: The cleaning assembly (10) comprises an electric push rod three (101) and a scraper (102), wherein the electric push rod three (101) is located on both sides of the connecting frame (15), and the output end of the electric push rod three (101) passes through the connecting frame (15) and is fixedly connected to the scraper (102).

5. A road crack treatment device for road engineering according to claim 1, characterized in that: A slide rod (11) is slidably connected through the top of the movable plate (6), and the bottom end of the slide rod (11) is fixedly connected to the top of the connecting frame (15).

6. A road crack treatment device for road engineering according to claim 1, characterized in that: A fixing cylinder (12) is fixedly mounted on the top of the cart body (1), and a push handle (13) is slidably connected to the inner side wall of the fixing cylinder (12).

7. A road crack treatment device for road engineering according to claim 6, characterized in that: The outer wall of the push handle (13) is provided with a limiting groove (8), and a screw rod (14) is installed on one side of the fixing cylinder (12) through a thread, and one end of the screw rod (14) is in contact with the limiting groove (8).

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