Crack pouring device for road construction

Abstract

The utility model discloses a crack pouring device for road construction, which comprises a sweeping board, the top of the sweeping board is fixedly connected with a containing tank, the bottom end of the containing tank is provided with a first connecting port, a heating sleeve is fixedly arranged in the containing tank, the sweeping board is connected with a vertical rod, the top end of the vertical rod is fixedly connected with an electric rotating cylinder, and the output end of the electric rotating cylinder is fixedly connected with a cross rod. The transverse rod is connected with a tank cover, the tank cover is connected with an electric cylinder, a movable terminal of the electric cylinder is connected with a bearing plate, the bearing plate is fixedly connected with a stirring motor, an output shaft of the stirring motor penetrates through the bearing plate and is connected with a stirring rod, the stirring rod penetrates through the tank cover, the bottom of the stirring rod is connected with a stirring paddle, and the stirring paddle comprises a lining which is arranged in the containing tank in a sleeved mode. The stirring paddle and the electric heating sleeve are arranged, asphalt can be stirred and heated, solidification caused by too long storage time can be prevented, the lining is arranged, the isolation effect can be achieved, the asphalt can be conveniently taken out to be cleaned, and the replacement cost can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of road crack filling equipment, in particular to a crack filling device for road construction. Background Art

[0002] With the development of the economy, more and more asphalt roads are being built. However, with the increase in the number of vehicles and the increase in years of use, there are more and more cracks on the roads, which are not only unsightly but also prone to safety hazards. Therefore, technology and equipment for road grouting came into being.

[0003] The Chinese patent with the patent publication number CN220927451 U discloses a road caulking device for road construction, which includes an outer shell, an inner shell, an electric heating coil, a stirring rod and other equipment, and can stir and heat the asphalt inside to prevent the asphalt from being in a static state or at a low temperature and causing asphalt agglomeration. However, the inner shell is closed and not easy to clean. In actual use, asphalt is easily left in the used caulking device, which is easy to corrode the device and also leads to low heat transfer efficiency, which is not practical. Therefore, it is necessary to develop a road caulking device that is easy to clean to meet the needs. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a crack caulking device for road construction.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a caulking device for road construction, including a vehicle plate, the top of the vehicle plate is fixedly connected to a containing tank, the bottom is rotatably connected to a wheel, and the side is connected to a handlebar, the bottom end of the containing tank is provided with a first connecting port, and a heating sleeve is fixedly arranged inside, the vehicle plate is connected to a vertical rod, the top end of the vertical rod is fixedly connected to an electric rotary cylinder, the output end of the electric rotary cylinder is fixedly connected to a cross rod, the cross rod is connected to a tank cover, the tank cover is connected to an electric cylinder, and the movable terminal of the electric cylinder is connected to a bearing plate, the A stirring motor is fixedly connected to the supporting plate, and the output shaft of the stirring motor passes through the supporting plate and is connected to a stirring rod. The stirring rod passes through the tank cover and is connected to a stirring paddle at the bottom, including a bushing. A second connecting port is provided at the bottom of the bushing. The bushing is sleeved in the containing tank. The first connecting port is connected to the second connecting port. The bottom of the containing tank is connected to a power pump, and the power pump is connected to a discharge nozzle. A battery is connected to the vehicle plate, and a controller is provided on the handlebar. The electric rotary cylinder, electric cylinder, heating sleeve and power pump are all controlled by the controller.

[0006] Furthermore, a cleaning motor is connected to the vehicle plate at the front side of the discharge nozzle, and a cleaning brush is connected to the output end of the cleaning motor.

[0007] Furthermore, the cleaning motor is controlled by the controller.

[0008] Furthermore, the wheel is a universal wheel.

[0009] Furthermore, a first connecting pipe is connected between the containing tank and the power pump, and a second connecting pipe is connected between the power pump and the discharge nozzle.

[0010] Furthermore, the first connecting pipe and the second connecting pipe are both connected by threaded joints.

[0011] Furthermore, the containing tank is connected to the vehicle plate via a supporting rod.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] The utility model is provided with a stirring paddle and an electric heating sleeve, which can stir and heat the asphalt, can prevent solidification caused by long storage time, is provided with a bushing, can play an isolating role, is convenient for taking out for cleaning, and can reduce replacement cost, is provided with an electric rotating cylinder, can mechanically lift the tank cover, is provided with an electric cylinder, can lift the stirring paddle when lifting the tank cover, and prevent the stirring paddle from spraying onto the lining and the containing tank, thereby achieving the effect of easy cleaning of the lining. A connecting pipe and a threaded joint are provided, which is convenient for cleaning the inside of the pipeline and preventing pipeline blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the utility model (open state).

[0016] Figure 3 It is a schematic diagram of the side structure of the utility model.

[0017] Figure 4 This is a schematic diagram of the lining structure of the utility model.

[0018] Wherein: 1. vehicle plate, 2. battery, 3. vertical bar, 4. handlebar, 5. controller, 6. electric rotary cylinder, 7. cross bar, 8. tank cover, 9. bearing plate, 10. stirring motor, 11. electric cylinder, 11a, movable terminal 12. stirring rod, 13. stirring paddle, 14. bushing, 14a, second connection port, 15. heating sleeve, 16. holding tank, 17. first connection port, 18. cleaning brush, 19. wheel, 20. power pump, 21. discharge nozzle, 22. second connecting pipe, 23. support rod, 24. first connecting pipe, 25. threaded joint, 26. cleaning motor. DETAILED DESCRIPTION

[0019] The utility model will be further described below in conjunction with the accompanying drawings.

[0020] like Figure 1-Figure 4 The road construction caulking device shown in the figure comprises a vehicle plate 1, a containing tank 16 is fixedly connected to the top of the vehicle plate 1, a wheel 19 is rotatably connected to the bottom, a handlebar 4 is connected to the side, a first connecting port 17 is provided at the bottom of the containing tank 16, a heating sleeve 15 is fixedly provided inside, a vertical rod 3 is connected to the vehicle plate 1, an electric rotary cylinder 6 is fixedly connected to the top of the vertical rod 3, a cross bar 7 is fixedly connected to the output end of the electric rotary cylinder 6, a tank cover 8 is connected to the cross bar 7, an electric cylinder 11 is connected to the tank cover 8, a bearing plate 9 is connected to the movable terminal 11a of the electric cylinder 11, and a stirring motor is fixedly connected to the bearing plate 9. 10. The output shaft of the stirring motor 10 passes through the supporting plate 9 and is connected to a stirring rod 12. The stirring rod 12 passes through the tank cover 8 and is connected to a stirring paddle 13 at the bottom. The stirring motor 10 includes a bushing 14. A second connecting port 14a is provided at the bottom of the bushing 14. The bushing 14 is sleeved in a containing tank 16. The first connecting port 17 is connected to the second connecting port 14a. The bottom of the containing tank 16 is connected to a power pump 20. The power pump 20 is connected to a discharge nozzle 21. A battery 2 is connected to the vehicle plate 1. A controller 5 is provided on the handlebar 4. The electric rotary cylinder 6, the electric cylinder 11, the heating sleeve 15, and the power pump 20 are all controlled by the controller 5.

[0021] In order to clean the cracks before grouting, a cleaning motor 26 is connected to the vehicle plate 1 on the front side of the discharge nozzle 21 , and a cleaning brush 18 is connected to the output end of the cleaning motor 26 .

[0022] In order to facilitate the control of cleaning, the cleaning motor 26 is controlled by the controller 5 .

[0023] In order to facilitate direction control, the wheel 19 is a universal wheel.

[0024] For the convenience of connection, a first connecting pipe 24 is connected between the containing tank 16 and the power pump 20 , and a second connecting pipe 22 is connected between the power pump 20 and the discharge nozzle 21 .

[0025] In order to facilitate disassembly, the first connecting pipe 24 and the second connecting pipe 22 are both connected by a threaded joint 25 .

[0026] For stable support, the container 16 is connected to the vehicle plate 1 via a support rod 23 .

[0027] The specific working process of the utility model is as follows:

[0028] When grouting, place the bushing 14 in the storage tank 16, pour asphalt into the bushing 14, use the controller 5 to control the electric rotary cylinder 6 to rotate, buckle the tank cover 8 on the storage tank 16, start the electric cylinder 11, and move the terminal 11a to drive the carrier plate 9 downward, thereby driving the stirring rod 12 to move into the tank, start the heating sleeve 15 for heating, start the stirring motor 10, and make the stirring paddle 13 rotate, thereby heating and stirring to prevent the asphalt from solidifying and agglomerating. At this time, use the cleaning motor 26 to drive the cleaning brush 18 to rotate to clean the dust in the cracks, and then use the handlebar 4 and the wheel 19 to move the vehicle plate 1 to a suitable position, start the power pump 20, and the asphalt flows from the first connecting pipe 24 to the power pump, and then flows out of the discharge nozzle 21 through the second connecting pipe 22 to perform the grouting operation.

[0029] During cleaning, the controller 5 is used to control the electric cylinder 11 to lift the supporting plate 9, and then the electric rotary cylinder 6 is used to lift the tank cover 8, and the bushing 14 is taken out for cleaning. At the same time, the stirring paddle can be cleaned with a high-pressure water gun, and then the first connecting pipe 24 and the second connecting pipe 22 are removed by the threaded joint 25 for cleaning.

Claims

1. A crack caulking device for road construction, comprising a vehicle plate (1), wherein the vehicle plate (1) is fixedly connected to a container (16) at the top, rotatably connected to a wheel (19) at the bottom, and connected to a handlebar (4) at the side, characterized in that: The bottom end of the containing tank (16) is provided with a first connection port (17) and a heating sleeve (15) is fixedly arranged inside. The vehicle plate (1) is connected with a vertical rod (3). The top end of the vertical rod (3) is fixedly connected with an electric rotary cylinder (6). The output end of the electric rotary cylinder (6) is fixedly connected with a cross rod (7). The cross rod (7) is connected with a tank cover (8). The tank cover (8) is connected with an electric cylinder (11). The movable terminal (11a) of the electric cylinder (11) is connected with a carrying plate (9). The carrying plate (9) is fixedly connected with a stirring motor (10). The output shaft of the stirring motor (10) passes through the carrying plate (9) and is connected with a stirring rod (12). The stirring rod (12) penetrates the tank cover (8), and is connected to a stirring paddle (13) at the bottom, and includes a bushing (14). The bottom of the bushing (14) is provided with a second connection port (14a). The bushing (14) is sleeved in the containing tank (16). The first connection port (17) is connected to the second connection port (14a). The bottom of the containing tank (16) is connected to a power pump (20). The power pump (20) is connected to a discharge nozzle (21). The vehicle plate (1) is connected to a battery (2). The handlebar (4) is provided with a controller (5). The electric rotary cylinder (6), the electric cylinder (11), the heating sleeve (15), and the power pump (20) are all controlled by the controller (5).

2. The road construction caulking device according to claim 1, characterized in that: A cleaning motor (26) is connected to the vehicle plate (1) at the front side of the discharge nozzle (21), and a cleaning brush (18) is connected to the output end of the cleaning motor (26).

3. The road construction caulking device according to claim 2, characterized in that: The cleaning motor (26) is controlled by the controller (5).

4. The road construction caulking device according to claim 1, characterized in that: The wheel (19) is a universal wheel.

5. The road construction caulking device according to claim 1, characterized in that: A first connecting pipe (24) is connected between the containing tank (16) and the power pump (20), and a second connecting pipe (22) is connected between the power pump (20) and the discharge nozzle (21).

6. The road construction caulking device according to claim 5, characterized in that: The first connecting pipe (24) and the second connecting pipe (22) are both connected by a threaded joint (25).

7. The road construction caulking device according to claim 1, characterized in that: The containing tank (16) is connected to the vehicle plate (1) via a supporting rod (23).

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