CN220952872U - Road crack cleaning equipment - Google Patents

Abstract

The utility model discloses highway crack cleaning equipment which comprises a chassis, wherein a sealing box is fixedly arranged at the upper end of the chassis, a self-sucking pump is fixedly arranged at the upper end of the sealing box, special-shaped connecting pipes are arranged at the positions, close to the front edge and the rear edge, of one side of the sealing box, sucking discs are arranged at the positions, close to the edges, of the lower end of the chassis, a guide hopper is arranged in the sealing box, a collecting drawer is arranged at the lower end of the sealing box, a blocking plate is arranged at the bottom end of the inner part of the sealing box, and a pulling plate is arranged at the other side of the sealing box. The utility model can clean dust and garbage in the gap, prevent the influence on the subsequent repair effect, improve the repair strength of highway cracks, clean the dust and garbage in the guide hopper, block the lower port of the guide hopper by arranging the blocking plate, and further facilitate the treatment of the dust and garbage in the collection drawer.

Description

Road crack cleaning equipment

Technical Field

The utility model relates to the technical field of road crack cleaning equipment, in particular to road crack cleaning equipment.

Background technique

The surface of roads is prone to cracks. There are usually several reasons why cracks are prone to appear on the surface of roads: 1. Cracks are caused by temperature changes; 2. Cracks are caused by shrinkage of concrete; 3. Cracks are caused by poor construction technology; 4. Cracks are caused by improper concrete curing. Since concrete curing does not comply with relevant technical regulations, inadequate curing is also a major cause of cracks. For example: premature demolding, improper measures after demolding, causing concrete to freeze or rapid dehydration and drying of the surface, or failure to take measures to make the surface temperature of the concrete differ greatly from the ambient temperature, etc.

In the prior art, for example, patent announcement number CN214362961U discloses "a crack cleaning device for highway bridge maintenance", which includes a box body, which is divided into a first chamber, a second chamber, a third chamber, and a fourth chamber in sequence by a baffle. The baffle is vertically arranged, a cleaning device is provided in the first chamber, a dust suction device is provided in the second chamber, a U-shaped plate is provided horizontally on the side of the box body close to the ground and directly below the second chamber, the open end of the U-shaped plate is close to the first chamber, a feeding device is provided in the third chamber, a leveling device is provided in the fourth chamber, a plurality of universal wheels are provided on the same side of the box body and the U-shaped plate, and a push rod is provided on the side of the box body close to the fourth chamber.

In the prior art, there is often dust and garbage in road cracks. When repairing, it is often necessary to clean the dust, garbage, etc. in the cracks. If the dust and garbage inside the cracks are not cleaned in time, it will affect the asphalt repair effect and reduce the repair strength of the road cracks. Therefore, a road crack cleaning device is proposed.

Utility Model Content

The purpose of the utility model is to provide a road crack cleaning device to solve the problem that in the prior art proposed by the above background technology, there is often dust and garbage in the road cracks, and the dust, garbage, etc. in the cracks often need to be cleaned up during repair. If the dust and garbage inside the cracks are not cleaned up in time, the repair effect of asphalt will be affected, and the repair strength of the road cracks will be reduced.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highway crack cleaning device, comprising a chassis, a sealing box is fixedly installed on the upper end of the chassis, a self-priming pump is fixedly installed on the upper end of the sealing box, a special-shaped connecting pipe is arranged on one side of the sealing box near the front and rear edges, a suction cup is arranged at the lower end of the chassis near the edge, a material guide hopper is arranged inside the sealing box, a collecting drawer is arranged at the lower end of the sealing box, a blocking plate is arranged at the inner bottom end of the sealing box, and a pulling plate is arranged on the other side of the sealing box.

Preferably, trapezoidal blocks are fixedly installed on one side of the chassis near the front and rear edges, sliding grooves are opened on the inner sides of the two groups of trapezoidal blocks, sliding blocks are fixedly installed on both sides of the collecting drawer, and a trapezoidal pull seat is fixedly installed on one side of the collecting drawer.

Preferably, one side of the two groups of special-shaped pipes passes through the interior of the sealing box, and one end of the two groups of special-shaped pipes is located above the guide hopper, and the outer side wall of the guide hopper is fixed to the inner side wall of the sealing box.

Preferably, one side of the blocking plate passes through one side of the sealing box and is fixed to one side of the pulling plate, and one side of the blocking plate is in contact with a port of the guide hopper.

Preferably, a material guide hole is provided through the middle of the lower end of the chassis, the two groups of sliding blocks are movably provided inside the two groups of chute, and the collecting drawer is located directly below the material guide hole.

Preferably, the other side of the two groups of special-shaped pipes passes through the chassis and is connected to one side of the suction cup, and the port of the self-priming pump passes through the interior of the sealing box.

Preferably, rollers are movably mounted on both sides of the chassis and at the left and right edge positions, and a handle frame is fixedly mounted on one side of the chassis near the edge position.

Compared with the prior art, the beneficial effects of the utility model are:

1. In the utility model, by providing a special-shaped pipe and a suction cup, by starting a self-priming pump, the self-priming pump generates suction to flow inside the sealing box, and the suction is introduced into the suction cup through two groups of special-shaped pipes. The dust and garbage inside the gap can be sucked away by the suction cup, and introduced into the interior of the guide hopper through the two groups of special-shaped pipes, so that the dust and garbage in the gap can be cleaned to prevent affecting the subsequent repair effect, thereby improving the repair strength of the road cracks.

2. In the utility model, a collecting bin is provided, and by pulling a pull plate, the pull plate drives the blocking plate to move inside the sealed box, so that the blocking plate is moved out from the inside of the sealed box, so that the lower port of the guide hopper is exposed, and the dust and garbage inside the guide hopper can be discharged through the guide hole, so that the dust and garbage fall into the collecting bin, thereby cleaning the dust and garbage inside the guide hopper, and the setting of the blocking plate can block the lower port of the guide hopper.

3. In the utility model, a trapezoidal pull seat is provided, and by pulling the trapezoidal pull seat, the trapezoidal pull seat drives the collection drawer to move, and the collection drawer drives the sliders on both sides to move, so that the two groups of sliders slide inside the two groups of slide grooves respectively, thereby facilitating the movement of the collection drawer and the collection drawer being pulled away from one side of the chassis, thereby facilitating the disposal of dust and garbage inside the collection drawer.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a perspective view of a road crack cleaning device according to the present invention;

FIG2 is a schematic structural diagram of a sealing box and a special-shaped pipe connection of a highway crack cleaning device according to the utility model;

FIG3 is an exploded bottom view of a chassis, a collecting drawer and a blocking plate of a road crack cleaning device according to the utility model;

FIG. 4 is a side perspective view of a road crack cleaning device according to the present invention.

In the figure:

1. Chassis; 2. Sealing box; 3. Collecting drawer; 4. Self-priming pump; 5. Roller; 6. Handle rack; 7. Special-shaped pipe; 8. Suction cup; 9. Trapezoidal block; 10. Material guide hopper; 11. Blocking plate; 12. Pull plate; 13. Material guide hole; 14. Slide groove; 15. Sliding block; 16. Trapezoidal pull seat.

Detailed ways

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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

Referring to Figures 1-4: a highway crack cleaning equipment, including a chassis 1, a sealed box 2 is fixedly installed on the upper end of the chassis 1, a self-priming pump 4 is fixedly installed on the upper end of the sealed box 2, a special-shaped pipe 7 is arranged on one side of the sealed box 2 near the front and rear edge positions, a suction cup 8 is arranged at the lower end of the chassis 1 and near the edge position, a guide hopper 10 is arranged inside the sealed box 2, one side of two groups of special-shaped pipes 7 pass through the interior of the sealed box 2, and one end of the two groups of special-shaped pipes 7 are located above the guide hopper 10, the outer side wall of the guide hopper 10 is fixed to the inner side wall of the sealed box 2, the other side of the two groups of special-shaped pipes 7 pass through the chassis 1 and are connected to one side of the suction cup 8, the port of the self-priming pump 4 passes through the interior of the sealed box 2, rollers 5 are movably installed on both sides of the chassis 1 and at the left and right edge positions, and a handle frame 6 is fixedly installed on one side of the chassis 1 near the edge position.

The effect achieved is that, by providing the special-shaped pipe 7 and the suction cup 8, by starting the self-priming pump 4, the self-priming pump 4 generates suction and flows inside the sealing box 2, and the suction is introduced into the suction cup 8 through the two groups of special-shaped pipes 7. The dust and garbage inside the gap can be sucked away by the suction cup 8, and introduced into the inside of the guide hopper 10 through the two groups of special-shaped pipes 7, so that the dust and garbage in the gap can be cleaned to prevent affecting the subsequent repair effect, thereby improving the repair strength of the road cracks. Secondly, by providing four groups of rollers 5, the chassis 1 can be driven to move, and the provision of the handle frame 6 makes it convenient for the staff to control the direction of the chassis 1 through the handle frame 6.

As shown in Figures 1, 2 and 3, a material guide hopper 10 is provided inside the sealed box 2, a collecting drawer 3 is provided at the lower end of the sealed box 2, a blocking plate 11 is provided at the inner bottom end of the sealed box 2, and a pull plate 12 is provided on the other side of the sealed box 2. One side of the blocking plate 11 passes through one side of the sealed box 2 and is fixed to one side of the pull plate 12, and one side of the blocking plate 11 contacts the port of the material guide hopper 10.

The effect achieved is that, by providing a collecting bin 3, by pulling the pull plate 12, the pull plate 12 drives the blocking plate 11 to move inside the sealed box 2, so that the blocking plate 11 is moved out from the inside of the sealed box 2, so that the lower port of the guide hopper 10 is exposed, and the dust and garbage inside the guide hopper 10 can be discharged through the guide hole 13, so that the dust and garbage fall into the collecting bin 3, so that the dust and garbage inside the guide hopper 10 can be cleaned, and the setting of the blocking plate 11 can block the lower port of the guide hopper 10.

As shown in Figure 3, trapezoidal blocks 9 are fixedly installed on one side of the chassis 1 near the front and rear edges, and slide grooves 14 are opened on the inner sides of the two groups of trapezoidal blocks 9. Slide blocks 15 are fixedly installed on both sides of the collecting drawer 3, and a trapezoidal pull seat 16 is fixedly installed on one side of the collecting drawer 3. A material guide hole 13 is penetrated at the middle position of the lower end of the chassis 1, and two groups of slide blocks 15 are movably arranged inside the two groups of slide grooves 14 respectively, and the collecting drawer 3 is located directly below the material guide hole 13.

The effect achieved is that, by providing a trapezoidal pull seat 16, by pulling the trapezoidal pull seat 16, the trapezoidal pull seat 16 drives the collection drawer 3 to move, and the collection drawer 3 drives the sliders 15 on both sides to move, so that the two groups of sliders 15 slide inside the two groups of slide grooves 14 respectively, thereby facilitating the movement of the collection drawer 3 and the collection drawer 3 being pulled away from one side of the chassis 1, thereby facilitating the disposal of dust and garbage inside the collection drawer 3.

The working principle of the utility model is as follows: when in use, first, by moving the device to the road gap, and then by starting the self-priming pump 4, the self-priming pump 4 generates suction to flow inside the sealing box 2, and the suction is introduced into the suction cup 8 through two groups of special-shaped pipes 7. The dust and garbage inside the gap can be sucked away by the suction cup 8, and introduced into the inside of the guide hopper 10 through the two groups of special-shaped pipes 7, so that the dust and garbage in the gap can be cleaned to prevent affecting the subsequent repair effect, thereby improving the repair strength of the road cracks. Secondly, by providing four groups of rollers 5, the chassis 1 can be driven to move, and the provision of the handle frame 6 makes it convenient for the staff to control the direction of the chassis 1 through the handle frame 6, and then, by pulling the pull plate 12, the pull plate 12 drives The blocking plate 11 moves inside the sealed box 2, so that the blocking plate 11 is moved out from the inside of the sealed box 2, so that the lower end of the guide hopper 10 is exposed, and the dust and garbage inside the guide hopper 10 can be discharged through the guide hole 13, so that the dust and garbage fall into the inside of the collecting drawer 3, so that the dust and garbage inside the guide hopper 10 can be cleaned, and finally, by pulling the trapezoidal pull seat 16, the trapezoidal pull seat 16 drives the collecting drawer 3 to move, and the collecting drawer 3 drives the sliders 15 on both sides to move, so that the two groups of sliders 15 slide inside the two groups of slide grooves 14 respectively, thereby facilitating the movement of the collecting drawer 3 and pulling the collecting drawer 3 away from one side of the chassis 1, so as to facilitate the treatment of the dust and garbage inside the collecting drawer 3.

Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims (7)

1. A road crack cleaning device, comprising a chassis (1), characterized in that: a sealed box (2) is fixedly mounted on the upper end of the chassis (1), a self-priming pump (4) is fixedly mounted on the upper end of the sealed box (2), a special-shaped connecting pipe (7) is arranged on one side of the sealed box (2) near the front and rear edges, a suction cup (8) is arranged at the lower end of the chassis (1) near the edge, a guide hopper (10) is arranged inside the sealed box (2), a collecting drawer (3) is arranged at the lower end of the sealed box (2), a blocking plate (11) is arranged at the bottom end of the sealed box (2), and a pulling plate (12) is arranged on the other side of the sealed box (2). 2. A road crack cleaning device according to claim 1, characterized in that: trapezoidal blocks (9) are fixedly installed on one side of the chassis (1) near the front and rear edges, and sliding grooves (14) are opened on the inner sides of the two groups of trapezoidal blocks (9), sliding blocks (15) are fixedly installed on both sides of the collecting drawer (3), and a trapezoidal pull seat (16) is fixedly installed on one side of the collecting drawer (3). 3. A road crack cleaning device according to claim 1, characterized in that one side of the two groups of special-shaped pipes (7) penetrates the interior of the sealing box (2), and one end of the two groups of special-shaped pipes (7) is located above the guide hopper (10), and the outer side wall of the guide hopper (10) is fixed to the inner side wall of the sealing box (2). 4. A road crack cleaning device according to claim 1, characterized in that one side of the blocking plate (11) passes through one side of the sealing box (2) and is fixed to one side of the pulling plate (12), and one side of the blocking plate (11) is in contact with the port of the guide hopper (10). 5. A road crack cleaning device according to claim 2, characterized in that: a material guide hole (13) is provided through the middle position of the lower end of the chassis (1), two groups of sliders (15) are movably arranged inside the two groups of slide grooves (14), and the collecting drawer (3) is located directly below the material guide hole (13). 6. A road crack cleaning device according to claim 3, characterized in that the other side of the two groups of special-shaped pipes (7) penetrates the chassis (1) and is connected to one side of the suction cup (8), and the port of the self-priming pump (4) penetrates into the interior of the sealing box (2). 7. A road crack cleaning device according to claim 1, characterized in that rollers (5) are movably installed on both sides of the chassis (1) and at the left and right edge positions, and a handle frame (6) is fixedly installed on one side of the chassis (1) near the edge position.