CN223003270U

CN223003270U - Pavement crack filling device

Info

Publication number: CN223003270U
Application number: CN202422214201.3U
Authority: CN
Inventors: 张凯铭; 胡利凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-09-10
Filing date: 2024-09-10
Publication date: 2025-06-20
Anticipated expiration: 2034-09-10

Abstract

The utility model discloses a road crack filling device, including a mobile body, a crack filling barrel and a water tank are fixedly connected to the top of the mobile body, a connecting pipe is fixedly connected to the bottom of the crack filling barrel, and a first hose is fixedly connected to one end of the connecting pipe. The beneficial effect of the utility model is that the arranged displacement mechanism drives the crack positioning mechanism to operate, so that the crack positioning mechanism can accurately locate the cracks on the road surface, and then the water inside the water tank is pumped out by turning on the water pump, and then the water is sprayed on the cracks through a second nozzle connected to the second hose for flushing, and then the crack repairing material inside the crack filling barrel is pushed into the connecting pipe through the feeding mechanism, and the connecting pipe is input into the cracks through the first nozzle connected to the first hose. The structure is reasonable, which is convenient for accurate positioning of the cracks for filling and repairing, and is also convenient for cleaning, and can improve the quality of the repair.

Description

Pavement crack filling device

Technical Field

The utility model relates to the technical field of highway maintenance, in particular to a pavement crack filling device.

Background

Smooth progress of highway maintenance management work is a necessary condition for guaranteeing sustainable development of the highway, the highway maintenance management work is done, the use efficiency and the service level of the highway are improved, and the highway maintenance management work is a long and difficult task for highway management departments and business enterprises.

The existing crack filling device has the defects that firstly, the existing device cannot accurately position a crack, so that filling materials cannot be accurately input into the crack for repairing, secondly, the existing device cannot clean the crack, dust in the crack causes poor adhesion effect of the filling materials, and accordingly the quality of crack repairing is affected, and therefore the pavement crack filling device is needed to solve the problems.

Disclosure of utility model

In order to solve the problems, the utility model provides a pavement crack filling device, which is realized by the following technical scheme.

The utility model provides a pavement crack filling device, includes the removal automobile body, the top fixedly connected with crack filling vat and the water tank of removal automobile body, the bottom fixedly connected with connecting pipe of crack filling vat, the one end fixedly connected with first hose of connecting pipe, the first spray tube of one end fixedly connected with of first hose, the surface fixedly connected with water pump of water tank, the output fixedly connected with second hose of water pump, the one end fixedly connected with second spray tube of second hose still includes:

The crack positioning mechanism is used for aligning the output ends of the second spray pipe and the first spray pipe with the crack opening;

The displacement mechanism is used for driving the crack positioning mechanism to move;

and the feeding mechanism is used for pushing the material output inside the crack filling material barrel.

Further, the crack positioning mechanism comprises a positioning seat, a positioning camera is fixedly connected to the bottom of the positioning seat, and the first spray pipe and the second spray pipe are all connected to the positioning seat in a penetrating mode.

Further, the displacement mechanism comprises a hanging frame and a second movable seat, the hanging frame is fixedly connected to the bottom of the movable car body, the bottom of the hanging frame is movably connected with a first movable seat, the bottom of the first movable seat is fixedly connected with two sliding rods, the second movable seat is movably connected to the sliding rods, the bottom of the second movable seat is fixedly connected with a hydraulic cylinder, and the telescopic end of the hydraulic cylinder is fixedly connected to the positioning seat.

Further, one side fixedly connected with third servo motor of gallows, the output shaft fixedly connected with second lead screw of third servo motor, and second lead screw and first movable seat screw thread fit, the bottom fixedly connected with second servo motor of first movable seat, the output shaft fixedly connected with first lead screw of second servo motor, and first lead screw and second movable seat screw thread fit.

Further, feeding mechanism includes a servo motor, a servo motor fixes at crack filling material bucket top through the support that sets up, and a servo motor's output shaft fixedly connected with axostylus axostyle, the fixed helical blade of axostylus axostyle one end rotate at the inside unloading end of crack filling material bucket.

Further, one end at the top of the movable car body is fixedly connected with a hand pushing frame, and a controller is fixedly connected to the hand pushing frame.

The device has the beneficial effects that in the working process, the device can be moved on a road by moving the vehicle body, then the crack positioning mechanism is driven to operate by the arranged displacement mechanism, so that the crack positioning mechanism can accurately position the crack on the road surface, then the water in the water tank is pumped out by opening the water pump, then the water is sprayed at the crack through the second spray pipe connected with the second hose to be washed, then the crack repairing material in the crack filling barrel is pushed by the feeding mechanism to be input into the connecting pipe, and the connecting pipe is input into the crack through the first spray pipe connected with the first hose.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a pavement crack filling device according to the present utility model;

FIG. 2 is a schematic illustration of the connection of a helical blade and a crack filler barrel of the present utility model;

FIG. 3 is a schematic diagram showing the connection of the first movable seat, the second movable seat and the positioning seat.

The reference numerals are as follows:

1. A mobile car body, 11, a hand pushing frame;

2. The device comprises a crack filling barrel, a first servo motor, a 211, a shaft rod, a 212, a helical blade, a 22, a connecting pipe, a 23, a first hose, a 24 and a first spray pipe, wherein the crack filling barrel is arranged on the main body;

3. the water tank, 31, the water pump, 32, the second hose, 33, the second spray pipe;

4. The lifting frame comprises a lifting frame body, a first movable seat, 411, a sliding rod, 412, a second servo motor, 413, a first screw rod, 42, a third servo motor, 421 and a second screw rod;

5. the second movable seat, 51, the hydraulic cylinder;

6. and 61, positioning the camera.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the present utility model has the following specific examples.

Examples:

The utility model provides a pavement crack filling device, including removing automobile body 1, the top fixedly connected with crack filling vat 2 and the water tank 3 of removing automobile body 1, the bottom fixedly connected with connecting pipe 22 of crack filling vat 2, the first hose 23 of one end fixedly connected with of connecting pipe 22, the first spray tube 24 of one end fixedly connected with of first hose 23, the surface fixedly connected with water pump 31 of water tank 3, the output fixedly connected with second hose 32 of water pump 31, the one end fixedly connected with second spray tube 33 of second hose 32 still includes:

A slit positioning mechanism for aligning the output ends of the second nozzle 33 and the first nozzle 24 with the slit;

And the feeding mechanism is used for pushing the material output inside the crack filling material barrel 2.

Through adopting above-mentioned technical scheme, when using the device, firstly, remove automobile body 1 can make the device remove on the highway, then drive crack positioning mechanism through the displacement mechanism that sets up and operate, make crack positioning mechanism can the accurate location of crack on the road surface, then take out the inside water of water tank 3 through opening water pump 31, the second spray tube 33 that rethread second hose 32 is connected sprays in crack department and washes, then the crack repair material of the inside crack filling material bucket 2 of feeding mechanism propelling movement is input in connecting pipe 22, the crack department is input through the first spray tube 24 that first hose 23 is connected to connecting pipe 22, and is rational in infrastructure, the crack of being convenient for is accurate to be fixed a position and is filled and repair, be convenient for simultaneously clean, can improve the quality of repairing.

Specifically, the crack positioning mechanism comprises a positioning seat 6, a positioning camera 61 is fixedly connected to the bottom of the positioning seat 6, and the first spray pipe 24 and the second spray pipe 33 are all connected to the positioning seat 6 in a penetrating manner.

Through adopting above-mentioned technical scheme, the fixed location camera 61 on the positioning seat 6 can make a video recording the location to the crack under, and first spray tube 24 and second spray tube 33 can run through on the positioning seat 6 to the discharge end that makes first spray tube 24 and second spray tube 33 aim at under the location camera 61.

Specifically, the displacement mechanism comprises a hanging bracket 4 and a second movable seat 5, the hanging bracket 4 is fixedly connected to the bottom of the mobile vehicle body 1, the bottom of the hanging bracket 4 is movably connected with a first movable seat 41, the bottom of the first movable seat 41 is fixedly connected with two sliding rods 411, the second movable seat 5 is movably connected to the sliding rods 411, the bottom of the second movable seat 5 is fixedly connected with a hydraulic cylinder 51, and the telescopic end of the hydraulic cylinder 51 is fixedly connected to a positioning seat 6;

One side fixedly connected with third servo motor 42 of gallows 4, the output shaft fixedly connected with second lead screw 421 of third servo motor 42, and second lead screw 421 and first movable seat 41 screw-thread fit, the bottom fixedly connected with second servo motor 412 of first movable seat 41, the output shaft fixedly connected with first lead screw 413 of second servo motor 412, and first lead screw 413 and second movable seat 5 screw-thread fit.

Through adopting above-mentioned technical scheme, the displacement mechanism that sets up can drive positioning seat 6 and shift, the third servo motor 42 that sets up promptly can drive the rotation of second lead screw 421, the second lead screw 421 can drive screw-fit's first movable seat 41 and transversely move on gallows 4, the second servo motor 412 that sets up can drive first lead screw 413 and rotate, first lead screw 413 can drive screw-fit's second movable seat 5 and vertically move on slide bar 411, and the pneumatic cylinder 51 that sets up can drive the vertical removal of connecting positioning seat 6, because pneumatic cylinder 51 is fixed on second movable seat 5, and second movable seat 5 is connected on first movable seat 41, thereby can drive positioning seat 6 and carry out multiaxial displacement.

Specifically, feeding mechanism includes first servo motor 21, and first servo motor 21 is fixed at crack filling material bucket 2 top through the support that sets up, and the output shaft fixedly connected with axostylus axostyle 211 of first servo motor 21, the fixed helical blade 212 of axostylus axostyle 211 one end rotate at the inside unloading end of crack filling material bucket 2.

Through adopting above-mentioned technical scheme, feeding mechanism can be with the inside crack filler propelling movement output of crack filler storage bucket 2, and the first servo motor 21 that sets up promptly can drive the axostylus axostyle 211 rotation, and axostylus axostyle 211 can drive helical blade 212 at the inside feed opening rotation of crack filler storage bucket 2 to can promote the material and carry, avoid the material jam.

Specifically, one end at the top of the mobile car body 1 is fixedly connected with a hand pushing frame 11, and a controller is fixedly connected to the hand pushing frame 11.

By adopting the above technical scheme, the hand push frame 11 that sets up is convenient for manual control and removes automobile body 1 and remove, and wherein the operation of first servo motor 21, third servo motor 42, second servo motor 412, water pump 31, pneumatic cylinder 51 and positioning camera 61 can be controlled to the controller that sets up on the hand push frame 11.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a pavement crack filling device, includes removes automobile body (1), its characterized in that, the top fixedly connected with crack filling vat (2) and water tank (3) of removing automobile body (1), the bottom fixedly connected with connecting pipe (22) of crack filling vat (2), the one end fixedly connected with first hose (23) of connecting pipe (22), the one end fixedly connected with first spray tube (24) of first hose (23), the surface fixedly connected with water pump (31) of water tank (3), the output fixedly connected with second hose (32) of water pump (31), the one end fixedly connected with second spray tube (33) of second hose (32), still include:

The crack positioning mechanism is used for aligning the output ends of the second spray pipe (33) and the first spray pipe (24) to the crack opening;

The feeding mechanism is used for pushing the material output inside the crack filling material barrel (2).

2. The pavement crack filling device according to claim 1, wherein the crack positioning mechanism comprises a positioning seat (6), a positioning camera (61) is fixedly connected to the bottom of the positioning seat (6), and the first spray pipe (24) and the second spray pipe (33) are all connected to the positioning seat (6) in a penetrating manner.

3. The pavement crack filling device according to claim 2, wherein the displacement mechanism comprises a hanging bracket (4) and a second movable seat (5), the hanging bracket (4) is fixedly connected to the bottom of the movable vehicle body (1), the bottom of the hanging bracket (4) is movably connected with a first movable seat (41), the bottom of the first movable seat (41) is fixedly connected with two sliding rods (411), the second movable seat (5) is movably connected to the sliding rods (411), the bottom of the second movable seat (5) is fixedly connected with a hydraulic cylinder (51), and the telescopic end of the hydraulic cylinder (51) is fixedly connected to the positioning seat (6).

4. The pavement crack filling device according to claim 3, wherein one side of the hanging frame (4) is fixedly connected with a third servo motor (42), an output shaft of the third servo motor (42) is fixedly connected with a second screw rod (421), the second screw rod (421) is in threaded fit with the first movable seat (41), the bottom of the first movable seat (41) is fixedly connected with a second servo motor (412), an output shaft of the second servo motor (412) is fixedly connected with a first screw rod (413), and the first screw rod (413) is in threaded fit with the second movable seat (5).

5. The pavement crack filling device according to claim 4, wherein the feeding mechanism comprises a first servo motor (21), the first servo motor (21) is fixed at the top of the crack filling barrel (2) through a support, an output shaft of the first servo motor (21) is fixedly connected with a shaft lever (211), and a spiral blade (212) fixed at one end of the shaft lever (211) rotates at a discharging end inside the crack filling barrel (2).

6. The pavement crack filling device according to claim 5, wherein one end of the top of the mobile vehicle body (1) is fixedly connected with a hand pushing frame (11), and a controller is fixedly connected to the hand pushing frame (11).