CN219260672U

CN219260672U - Highway crack processing apparatus

Info

Publication number: CN219260672U
Application number: CN202223171710.XU
Authority: CN
Inventors: 王倩
Original assignee: Weifang Jingwei Highway Development Co ltd
Current assignee: Weifang Jingwei Highway Development Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-27
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a highway crack treatment device, which comprises a supporting box body, wherein a raw material box body is fixedly arranged above the supporting box body, a grooving roller, a cleaning roller and a leveling roller which can synchronously lift are arranged at the bottom of an inner cavity of the supporting box body, the grooving roller, the cleaning roller and the leveling roller are sequentially arranged from front to back along the movement direction, and a driving roller is arranged right above the cleaning roller; the grooving roller, the cleaning roller, the leveling roller and shaft heads at two ends of the driving roller are all rotationally connected with the lifting frame, and two ends of the lifting frame are all connected with the compression springs; the grooving roller is connected with the driving roller, the cleaning roller is connected with the driving roller, and the leveling roller is connected with the driving roller through belts, and the driving roller is driven by a motor. The utility model integrates grooving, cleaning, filling and leveling functions, realizes synchronous control of grooving, cleaning and leveling actions, improves repairing efficiency and reduces crack repairing cost.

Description

Highway crack processing apparatus

Technical Field

The utility model relates to a highway crack treatment device, and belongs to the technical field of crack treatment.

Background

Along with the rapid development of foundation construction in China, public facilities are more and more perfect, highway construction is a foundation of all constructions, cracks are very easy to generate on the surface of a highway after vehicles roll for a long time, damaged parts need to be repaired, and a crack treatment device needs to be used in the repairing process.

The highway crack treatment comprises the following steps: firstly, slotting the cracks, cleaning sundries after slotting, filling the inside of the slotting with the joint compound after cleaning, and finally, scraping the filling compound to finish the repairing treatment of the cracks.

Patent number CN202121865361.4 discloses a highway crack treatment device for highway engineering, which comprises a movable vehicle body and a slotting blade, wherein a support frame is arranged on the movable vehicle body, a fixing frame is arranged on the support frame, and a power motor is arranged on the fixing frame. The utility model can perform slotting work of cracks with different sizes.

Patent number CN202111501622.9 discloses a highway crack treatment device for highway engineering, wherein a cleaning box is arranged on the upper side of a base, a cleaning water tank is arranged on the upper side of the cleaning box, the cleaning water tank is connected with a pump body through a pipeline, and the pump body is fixed on the side surface of the cleaning box; the utility model can realize the cleaning treatment of highway cracks.

Patent number CN202021446890.6 discloses a highway crack treatment device that highway engineering was used, including placing the board, the upper surface fixedly connected with storage box of placing the board, the inside rotation of placing the board is connected with two connecting axles, two the equal fixedly connected with of one end that the connecting axle kept away from each other rolls the wheel. The utility model can scrape the filling material protruding from the crack, so that the filling material is smooth, and the repairing efficiency is improved.

The crack treatment device disclosed in the above patent has the following defects in common: the function is single relatively, can not collect fluting, clearance, filling and leveling function in an organic whole, lead to the crack to handle in-process and need be equipped with a plurality of equipment, and the handling process is many has inconveniently, and influences repair efficiency, has improved crack repair cost.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

Aiming at the defects in the background technology, the utility model provides a highway crack treatment device which integrates grooving, cleaning, filling and leveling functions into a whole, realizes synchronous control of grooving, cleaning and leveling actions, improves the repairing efficiency and reduces the crack repairing cost.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the highway crack treatment device comprises a supporting box body, wherein a raw material box body is fixedly arranged above the supporting box body;

the bottom of the inner cavity of the supporting box body is provided with a grooving roller, a cleaning roller and a leveling roller which can synchronously lift, the grooving roller, the cleaning roller and the leveling roller are sequentially arranged from front to back along the moving direction, and a driving roller is arranged right above the cleaning roller; the grooving roller, the cleaning roller, the leveling roller and shaft heads at two ends of the driving roller are all rotationally connected with the lifting frame, and two ends of the lifting frame are all connected with the compression springs;

the grooving roller is connected with the driving roller, the cleaning roller is connected with the driving roller, and the leveling roller is connected with the driving roller through belts, and the driving roller is driven by a motor.

In an optimization scheme, shaft heads at two ends of a grooving roller, a cleaning roller, a leveling roller and a driving roller are all installed in adjusting holes, and the adjusting holes are formed in front and rear box walls of a supporting box body.

Further, the lifting frames are of a shape structure, the number of the lifting frames is two, and the lifting frames are distributed on two sides of the supporting box body.

Further, one end of the compression spring is connected with the end part of the lifting frame, and the other end of the compression spring is fixedly arranged on the wall of the supporting box body.

Further, the middle part of the lifting frame is connected with one end of a steel wire rope through a connecting piece, and the other end of the steel wire rope bypasses the guide wheel and is connected with the horizontally arranged electric telescopic cylinder.

Further, each lifting frame is correspondingly provided with two steel wire ropes.

Further, the bottom of the supporting box body is also provided with a discharge head, the discharge head is positioned between the cleaning roller and the leveling roller, the discharge head is communicated with the raw material box body through a pipeline, and the pipeline is provided with a delivery pump and a switching valve.

Further, the main body of the grooving roller is provided with grooving teeth; the main body of the cleaning roller is provided with brush hairs.

Further, the bottom of the supporting box body is provided with a roller which is convenient to move, and the side part of the raw material box body is provided with a handle.

Further, a window is arranged on the side part of the raw material box body.

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:

according to the utility model, the lifting frame drives the grooving roller, the cleaning roller, the leveling roller and the driving roller to descend, the motor synchronously drives the grooving roller, the cleaning roller and the leveling roller to rotate through the driving roller, the grooving roller performs grooving treatment on cracks in a high-speed rotation process, the cleaning roller performs cleaning treatment on the grooves, the discharging head fills the joint compound into the cleaned grooves, and the leveling roller flattens the joint compound in the grooves.

The utility model will now be described in detail with reference to the drawings and examples.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a grooved roll, a cleaning roll, and a leveling roll;

in the figure, the device comprises a 1-supporting box body, a 2-raw material box body, a 3-grooving roller, a 4-cleaning roller, a 5-leveling roller, a 6-adjusting hole, a 7-lifting frame, an 8-compression spring, a 9-connecting piece, a 10-steel wire rope, an 11-electric telescopic cylinder, a 12-belt, a 13-driving roller, a 14-discharging head, a 15-window, a 16-handle, a 17-roller and an 18-guide wheel.

Detailed Description

For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.

As shown in fig. 1-3 together, the utility model provides a highway crack treatment device, which comprises a supporting box body 1, wherein a raw material box body 2 is fixedly arranged above the supporting box body 1, and the raw material box body 2 is used for temporarily storing joint compound.

The bottom of the supporting box body 1 is provided with a roller 17 which is convenient to move, and the side part of the raw material box body 2 is provided with a handle 16.

The bottom of the inner cavity of the supporting box body 1 is provided with a grooving roller 3, a cleaning roller 4 and a leveling roller 5 which can synchronously lift, the grooving roller 3, the cleaning roller 4 and the leveling roller 5 are sequentially arranged from front to back along the movement direction, and a driving roller 13 is arranged right above the cleaning roller 4.

The shaft heads at two ends of the grooving roller 3, the cleaning roller 4, the leveling roller 5 and the driving roller 13 are rotationally connected with the lifting frame 7; the lifting frames 7 are of a shape structure, the number of the lifting frames 7 is two, and the lifting frames are distributed on two sides of the supporting box body 1.

The grooving roller 3, the cleaning roller 4, the leveling roller 5 and shaft heads at two ends of the driving roller 13 are all installed in the adjusting holes 6, the adjusting holes 6 are formed in the front and rear box walls of the supporting box body 1, and the grooving roller 3, the cleaning roller 4, the leveling roller 5 and the driving roller 13 can be lifted along the adjusting holes 6.

Both ends of the lifting frame 7 are connected with compression springs 8, one end of each compression spring 8 is connected with the end of the lifting frame 7, and the other end of each compression spring is fixedly arranged on the wall of the supporting box body 1.

The middle part of the lifting frame 7 is connected with one end of a steel wire rope 10 through a connecting piece 9, and the other end of the steel wire rope 10 is connected with an electric telescopic cylinder 11 which is horizontally arranged after bypassing a guide wheel 18.

The retraction action of the electric telescopic cylinder 11 provides power for the lifting of the lifting frame 7; the restoring force of the compression spring 8 provides power for the lowering of the lifting frame 7.

Each lifting frame 7 is correspondingly provided with two steel wire ropes 10.

The grooving roller 3 is connected with the driving roller 13, the cleaning roller 4 is connected with the driving roller 13, and the leveling roller 5 is connected with the driving roller 13 through a belt 12; the driving roller 13 is driven by a motor, and the driving roller 13 synchronously drives the grooving roller 3, the cleaning roller 4 and the leveling roller 5 to rotate.

The slotting roller 3 is provided with slotting teeth on the main body, and the slotting teeth are used for slotting cracks.

The main body of the cleaning roller 4 is provided with bristles, and the cleaning roller 4 is used for grooving cleaning treatment.

The bottom of the supporting box body 1 is also provided with a discharge head 14, the discharge head 14 is positioned between the cleaning roller 4 and the leveling roller 5, the discharge head 14 is communicated with the raw material box body 2 through a pipeline, a delivery pump and a switching valve are arranged on the pipeline, and the discharge head 14 is used for delivering joint compound into a cleaned slot.

The leveling roller 5 is used for flattening the joint filling material in the groove and improving the compactness.

The lateral part of raw materials box 2 is equipped with window 15, is convenient for observe the service behavior of joint compound in the raw materials box 2.

The specific working principle of the utility model is as follows:

when highway cracks are required to be treated, the electric telescopic cylinder 11 stretches out, the lifting frame 7 descends under the action of the restoring force of the compression spring 8, and the lifting frame 7 synchronously drives the grooving roller 3, the cleaning roller 4, the leveling roller 5 and the driving roller 13 to descend; the motor drives the grooving roller 3, the cleaning roller 4 and the leveling roller 5 to rotate synchronously through the driving roller 13, the grooving roller 3 carries out grooving treatment on cracks in the high-speed rotation process, the cleaning roller 4 carries out cleaning treatment on the grooves, the discharging head 14 fills the raw material box 2 with the joint compound into the cleaned grooves, the leveling roller 5 rolls the joint compound in the grooves out, and the repairing of the cracks is completed. After the restoration, the electric telescopic cylinder 11 performs a retracting operation to return the lifting frame 7, the grooving roller 3, the cleaning roller 4, the leveling roller 5, and the driving roller 13 to the initial positions.

The foregoing is illustrative of the best mode of carrying out the utility model, and is not presented in any detail as is known to those of ordinary skill in the art. The protection scope of the utility model is defined by the claims, and any equivalent transformation based on the technical teaching of the utility model is also within the protection scope of the utility model.

Claims

1. Highway crack processing apparatus, its characterized in that: comprises a supporting box body (1), wherein a raw material box body (2) is fixedly arranged above the supporting box body (1);

the bottom of the inner cavity of the supporting box body (1) is provided with a grooving roller (3), a cleaning roller (4) and a leveling roller (5) which can synchronously lift, the grooving roller (3), the cleaning roller (4) and the leveling roller (5) are sequentially arranged from front to back along the moving direction, and a driving roller (13) is arranged right above the cleaning roller (4); the grooving roller (3), the cleaning roller (4), the leveling roller (5) and shaft heads at two ends of the driving roller (13) are rotationally connected with the lifting frame (7), and two ends of the lifting frame (7) are connected with the compression springs (8);

the grooving roller (3) is connected with the driving roller (13), the cleaning roller (4) is connected with the driving roller (13), the leveling roller (5) is connected with the driving roller (13) through a belt (12), and the driving roller (13) is driven by a motor.

2. The highway crack treatment apparatus of claim 1, wherein: the grooving roller (3), the cleaning roller (4), the leveling roller (5) and shaft heads at two ends of the driving roller (13) are all installed in the adjusting holes (6), and the adjusting holes (6) are formed in the front and rear box walls of the supporting box body (1).

3. The highway crack treatment apparatus of claim 1, wherein: the lifting frames (7) are of a shape structure, the number of the lifting frames (7) is two, and the lifting frames are distributed on two sides of the supporting box body (1).

4. The highway crack treatment apparatus of claim 1, wherein: one end of the compression spring (8) is connected with the end part of the lifting frame (7), and the other end of the compression spring is fixedly arranged on the wall of the supporting box body (1).

5. The highway crack treatment apparatus of claim 1, wherein: the middle part of the lifting frame (7) is connected with one end of a steel wire rope (10) through a connecting piece (9), and the other end of the steel wire rope (10) is connected with an electric telescopic cylinder (11) which is horizontally arranged after bypassing a guide wheel (18).

6. The highway crack treatment apparatus according to claim 5 wherein: each lifting frame (7) is correspondingly provided with two steel wire ropes (10).

7. The highway crack treatment apparatus of claim 1, wherein: the bottom of the supporting box body (1) is also provided with a discharge head (14), the discharge head (14) is positioned between the cleaning roller (4) and the leveling roller (5), the discharge head (14) is communicated with the raw material box body (2) through a pipeline, and a delivery pump and a switch valve are arranged on the pipeline.

8. The highway crack treatment apparatus of claim 1, wherein: the main body of the grooving roller (3) is provided with grooving teeth, and the main body of the cleaning roller (4) is provided with brush hair.

9. The highway crack treatment apparatus of claim 1, wherein: the bottom of the supporting box body (1) is provided with a roller (17) which is convenient to move, and the side part of the raw material box body (2) is provided with a handle (16).

10. The highway crack treatment apparatus of claim 1, wherein: the side part of the raw material box body (2) is provided with a window (15).