Road crack treatment device

Abstract

The utility model discloses a road crack processing device, relates to road crack technical field, including base, a plurality of moving wheels and push handrail, the plurality of moving wheels are installed on the base lower wall surface, the push handrail is installed on the base upper wall surface, the base is equipped with crack repairing structure and cleaning structure, the cleaning structure is equipped with the crack repairing structure. The cleaning structure comprises an air blowing cleaning module and a dust collection module; the device has the beneficial effects that the device is provided with the cleaning structure, the device is stopped after being moved to the position needing to be repaired, the air outlet pipe is aligned with the crack position to perform high-pressure injection, sundries in the crack are preliminarily cleaned by high-pressure airflow, dust in the crack is further adsorbed through negative-pressure dust collection, and the dust in the crack is further removed. And the cleaning quality is improved. And a pump body in the repairing structure is driven, the pump body discharges the mixed repairing agent in the stirring barrel through a discharging valve and a discharging pipe, and the cracks of the road are repaired.

Description

Technical Field

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

[0002] The existing Chinese patent application number CN202122525217.2 discloses a road crack treatment device, which specifically discloses a material barrel and a pump body connected to the material barrel through a pipeline, and also includes a repair component connected to the pump body through a pipeline;

[0003] The repair component includes a handle, a connecting sleeve, a slide groove, a discharge port, a spring, a repair pipe, a connecting port, a fixing ring, a fixing block, and a scraping bucket. One end of the connecting sleeve is fixedly connected to one end of the pipe, the outer side of one end of the connecting sleeve is fixedly connected to the handle, the other end of the connecting sleeve is provided with a slide groove, the inner wall of the slide groove is symmetrically provided with two discharge ports, the top of the inner wall of the slide groove is fixedly connected to one end of the spring, the other end of the spring is fixedly connected to one end of the repair pipe, two connecting ports are symmetrically provided on the repair pipe, the outer circle of the bottom end of the repair pipe is fixedly connected to a fixing ring, the fixing ring is symmetrically fixedly connected to fixing blocks, and one side of the two fixing blocks is fixedly connected to a scraping bucket. However, the patent document also has the following problems: the road cracks are not cleaned of debris, this method will reduce the adhesion of the repair agent to the road cracks, thereby affecting the repair effect of the road cracks. Utility Model Content

[0004] The utility model aims at the deficiencies in the prior art and provides a road crack processing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A road crack processing device comprises a crack repairing structure. The road crack processing device also comprises a cleaning structure. The cleaning structure comprises an air blowing cleaning module and a dust suction module.

[0007] To optimize the above technical solutions, the specific measures taken also include:

[0008] Furthermore, the crack repairing structure includes a stirring barrel, a pump body and a discharge pipe, the stirring barrel is used to store the repairing agent, a discharge valve is connected between the stirring barrel and the pump body, and the discharge pipe is installed under the pump body.

[0009] Furthermore, the crack repairing structure also includes a stirring device, and the stirring device is used to stir the repairing agent in the stirring barrel.

[0010] Furthermore, the stirring device includes a driving motor, a driving wheel, a driven wheel, a transmission belt, a rotating shaft, a stirring shaft and stirring blades. The driving motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the transmission belt. The driven wheel is connected to the stirring blades through the stirring shaft, so that the driven wheel drives the stirring blades to rotate.

[0011] Furthermore, the air blowing cleaning module includes a high-pressure air pump, an air outlet pipe and an air outlet telescopic tube, one end of the air outlet pipe is connected to the high-pressure air pump, and the other end of the air outlet pipe is connected to the air outlet telescopic tube, and the air outlet of the air outlet telescopic tube is provided with a conical nozzle.

[0012] Furthermore, the dust suction module includes a working suction head, a duct, a negative pressure fan and a dust collector; one end of the duct is connected to the negative pressure fan, and the other end of the duct is connected to the working suction head. The dust collector is connected to the negative pressure fan, and dust and garbage are collected into the dust collector through a filtering device.

[0013] Furthermore, the cleaning structure also includes a second drive motor and a wind force regulating compensator, wherein the second drive motor is used to drive the high-pressure air pump and the negative pressure fan to work, and the high-pressure air pump and the negative pressure fan are connected through the wind force regulating compensator, and the wind force regulating compensator supplements the negative pressure wind force generated by the negative pressure fan to the high-pressure air pump.

[0014] Furthermore, it also includes a base and a pushing armrest, the pushing armrest is fixedly connected to the rear side of the base, a plurality of moving wheels are arranged at the lower part of the base, and the crack repairing structure and the cleaning structure are both arranged above the base.

[0015] Furthermore, a support frame is fixedly connected to the base, a mounting frame is fixedly connected to one side of the support frame, the mixing barrel is detachably connected to one side of the support frame, and the driving motor is fixedly connected to the mounting frame.

[0016] Furthermore, a storage rack is provided on the base, and the air blowing cleaning module and the dust collection module are both fixedly connected to the storage rack.

[0017] The beneficial effects of the utility model are:

[0018] The device is equipped with a cleaning structure. After the device is moved to the position to be repaired, it stops and the outlet pipe is aligned with the crack position for high-pressure spraying. The high-pressure airflow is used to preliminarily clean the debris in the crack, and the dust in the crack is further adsorbed by negative pressure suction, thereby improving the cleaning quality and facilitating repair. The pump body of the crack repair structure is driven, and the pump body discharges the mixed repair agent in the mixing barrel through the discharge valve and the discharge pipe to repair the cracks on the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1The utility model is a schematic diagram of the main structure of a highway crack treatment device.

[0020] Figure 2 The utility model is a schematic diagram of the side structure of a highway crack treatment device.

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of a support frame of a highway crack treatment device of the utility model.

[0022] In the figure: 1. base, 2. moving wheel, 3. pushing handrail, 4. supporting frame, 5. mounting frame, 6. driving motor, 7. driving wheel, 8. driven wheel, 9. driving belt, 10. rotating shaft, 11. stirring shaft, 12. stirring blade, 13. stirring barrel, 14. discharging valve, 15. pump body, 16. discharging pipe, 17. storage rack, 18. working suction head, 19. conduit, 20. negative pressure fan, 21. dust collector, 22. driving motor 2, 23. high-pressure air pump, 24. wind force adjustment compensator, 25. outlet pipe, 26. outlet telescopic pipe. DETAILED DESCRIPTION

[0023] The utility model is described in detail below with reference to the accompanying drawings.

[0024] The present invention provides a road crack treatment device, the main structure of the device is as follows Figure 1 As shown, it includes a crack repairing structure, a cleaning structure, a base 1 and a push arm 3. The cleaning structure includes an air blowing cleaning module and a dust suction module. The push arm 3 is fixedly connected to the rear side of the base 1. A plurality of moving wheels 2 are provided at the lower part of the base 1. The crack repairing structure and the cleaning structure are both arranged above the base 1.

[0025] The crack repair structure includes a mixing barrel 13, a pump body 15 and a discharge pipe 16. The mixing barrel 13 is used to store the repair agent. A discharge valve 14 is connected between the mixing barrel 13 and the pump body 15. The discharge pipe 16 is installed below the pump body 15. The crack repair structure also includes a stirring device, which is used to stir the repair agent in the mixing barrel 13. The stirring device includes a driving motor 6, a driving wheel 7, a driven wheel 8, a transmission belt 9, a rotating shaft 10, a stirring shaft 11 and a stirring blade 12. The driving motor 6 drives the driving wheel 7 to rotate, and the driving wheel 7 drives the driven wheel 8 to rotate through the transmission belt 9. The driven wheel 8 is connected to the stirring blade 12 through the stirring shaft 11, so that the driven wheel 8 drives the stirring blade 12 to rotate. The base 1 is fixedly connected to a support frame 4, and a mounting frame 5 is fixedly connected to one side of the support frame 4. The mixing barrel 13 is detachably connected to one side of the support frame 4, and the driving motor 6 is fixedly connected to the mounting frame 5.

[0026] The air blowing cleaning module includes a high-pressure air pump 23, an air outlet pipe 25 and an air outlet telescopic pipe 26. One end of the air outlet pipe 25 is connected to the high-pressure air pump 23, and the other end of the air outlet pipe 25 is connected to the air outlet telescopic pipe 26. The air outlet of the air outlet telescopic pipe 26 is provided with a conical nozzle.

[0027] The dust collection module includes a working suction head 18, a duct 19, a negative pressure fan 20 and a dust collector 21; one end of the duct 19 is connected to the negative pressure fan 20, and the other end of the duct 19 is connected to the working suction head 18. The dust collector 21 is connected to the negative pressure fan 20, and dust and garbage are collected into the dust collector 21 through a filtering device.

[0028] The cleaning structure also includes a driving motor 22 and a wind force regulating compensator 24. The driving motor 22 is used to drive the high-pressure air pump 23 and the negative pressure fan 20 to work. The high-pressure air pump 23 and the negative pressure fan 20 are connected through the wind force regulating compensator 24. The wind force regulating compensator 24 supplements the negative pressure wind generated by the negative pressure fan 20 to the high-pressure air pump 23, thereby enhancing energy recovery and utilization.

[0029] A rack 17 is also provided on the base 1. The rack 17 has a three-layer structure. The negative pressure fan 20 and the dust collector 21 are installed on the first layer of the rack 17, the drive motor 22 and the wind force adjustment compensator 24 are installed on the second layer of the rack 17; the high-pressure air pump 23 is installed on the third layer of the rack 17.

[0030] When it is necessary to clean and pre-repair the cracks in the road, push the pushing handrail 3, and the device moves under the action of the pushing handrail 3 and a number of moving wheels 2, and stops when it moves to the place where repair is required, and align the outlet end of the air outlet telescopic tube 26 with the place where the cracks in the road need to be repaired. Start the driving motor 22 to drive the high-pressure air pump 23 and the negative pressure fan 20. Under the action of the high-pressure air pump 20, the gas is ejected through the air outlet pipe 25 and the air outlet telescopic tube 26 to perform high-pressure spraying on the cracks in the road, push the handrail 3, and the several moving wheels 2 move forward along the direction of the cracks, and the working suction head 18 cleans the impurities remaining in the cracks to prepare for subsequent repairs.

[0031] When it is necessary to repair the cracks on the road, first put the repairing materials into the mixing barrel 13, start the driving motor 6, and the driving motor 6 drives the driving wheel 7 to rotate. The driven wheel 8 rotates under the action of the driving wheel 7 and the transmission belt 9, and the rotating shaft 10 rotates synchronously with the driven wheel 8. The stirring shaft 11 rotates under the action of the rotating shaft 10, and then drives the stirring blades 12 to stir the repairing materials in the mixing barrel 13 to make them merge into a repairing agent. After the stirring is completed, the stirring is stopped, the discharge pipe 16 is aimed at the crack that needs to be repaired on the road, the discharge valve 14 is opened, and the pump body 15 is started. The repairing agent flows out through the discharge pipe 16 under the action of the pump body 15 to repair the cracks on the road.

[0032] A buckle is provided on one side of the base 1. The buckle facilitates fixing the discharge pipe 16. A reinforcing rib is provided on the support frame 4, which increases the stability of the support frame 4. The air outlet telescopic pipe 26 is provided with a conical nozzle, which facilitates cleaning of road cracks. A reinforcing rod is provided on the support frame 4, which increases the stability of the mounting frame 5.

[0033] It should be noted that the terms such as "upper", "lower", "left", "right", "front", "back", etc. used in the utility model are only for the convenience of description and are not used to limit the scope of implementation of the utility model. Changes or adjustments in their relative relationships should be regarded as the scope of implementation of the utility model without substantially changing the technical content.

[0034] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should be regarded as the protection scope of the utility model.

Claims

1. A road crack treatment device, comprising a crack repair structure, characterized in that: The road crack treatment device also includes a cleaning structure, which includes an air blowing and cleaning module and a dust suction module; The air blowing cleaning module comprises a high-pressure air pump (23), an air outlet pipe (25) and an air outlet telescopic pipe (26), one end of the air outlet pipe (25) is connected to the high-pressure air pump (23), the other end of the air outlet pipe (25) is connected to the air outlet telescopic pipe (26), and the air outlet of the air outlet telescopic pipe (26) is provided with a conical nozzle; The dust collection module comprises a working suction head (18), a duct (19), a negative pressure fan (20) and a dust collector (21); one end of the duct (19) is connected to the negative pressure fan (20), and the other end of the duct (19) is connected to the working suction head (18); the dust collector (21) is connected to the negative pressure fan (20), and dust and garbage are collected into the dust collector (21) through a filtering device.

2. The road crack treatment device according to claim 1, characterized in that: The crack repair structure comprises a stirring barrel (13), a pump body (15) and a discharge pipe (16); the stirring barrel (13) is used to store a repair agent; a discharge valve (14) is connected between the stirring barrel (13) and the pump body (15); and the discharge pipe (16) is installed below the pump body (15).

3. The road crack treatment device according to claim 2, characterized in that: The crack repair structure also includes a stirring device, which is used to stir the repair agent in the stirring barrel (13).

4. The road crack treatment device according to claim 3, characterized in that: The stirring device comprises a driving motor (6), a driving wheel (7), a driven wheel (8), a transmission belt (9), a rotating shaft (10), a stirring shaft (11) and a stirring blade (12); the driving motor (6) drives the driving wheel (7) to rotate; the driving wheel (7) drives the driven wheel (8) to rotate via the transmission belt (9); the driven wheel (8) is connected to the stirring blade (12) via the stirring shaft (11), so that the driven wheel (8) drives the stirring blade (12) to rotate.

5. The road crack treatment device according to claim 1, characterized in that: The cleaning structure further comprises a second driving motor (22) and a wind force regulating compensator (24); the second driving motor (22) is used to drive the high-pressure air pump (23) and the negative-pressure fan (20) to operate; the high-pressure air pump (23) and the negative-pressure fan (20) are connected via the wind force regulating compensator (24); the wind force regulating compensator (24) supplements the negative-pressure wind force generated by the negative-pressure fan (20) to the high-pressure air pump (23).

6. The road crack treatment device according to claim 4, characterized in that: It also comprises a base (1) and a pushing armrest (3), wherein the pushing armrest (3) is fixedly connected to the rear side of the base (1), a plurality of moving wheels (2) are provided at the lower part of the base (1), and the crack repairing structure and the cleaning structure are both arranged above the base (1).

7. The road crack treatment device according to claim 6, characterized in that: A support frame (4) is fixedly connected to the base (1), a mounting frame (5) is fixedly connected to one side of the support frame (4), the mixing barrel (13) is detachably connected to one side of the support frame (4), and the driving motor (6) is fixedly connected to the mounting frame (5).

8. The road crack treatment device according to claim 6, characterized in that: The base (1) is also provided with a storage rack (17), and the air blowing cleaning module and the dust suction module are both fixedly connected to the storage rack (17).

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