Pavement subsidence repairing device

Abstract

The utility model relates to a pavement subsidence repairing device, which belongs to the technical field of pavement subsidence repairing and comprises a base and a storage box fixedly connected to the top of the base, and a dust collection cleaning mechanism capable of cleaning a pavement subsidence position is arranged on one side, far away from the storage box, of the top of the base. The dust collection cleaning mechanism comprises a collection box fixedly connected to the side, away from the storage box, of the top of the base, a supporting plate is fixedly connected to the side, close to the collection box, of the base, and a conveying pipe extending to the bottom of the supporting plate is fixedly connected to one side of the collection box. According to the pavement subsidence repairing device, by arranging a dust collection fan, a conveying pipe and a dust collection head, waste materials at the pavement subsidence position can be conveniently absorbed, by arranging a dust removal filter bag, the absorbed waste materials can be conveniently collected, meanwhile, an electric push rod is arranged to drive a connecting plate to move downwards, and meanwhile, the connecting plate drives the dust collection head to move downwards; and the dust collection head can be adjusted according to the sinking depth of the road surface, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road subsidence repair, in particular to a road subsidence repair device. Background Art

[0002] Pavement subsidence repair is a complex and critical engineering process aimed at restoring road surface smoothness and trafficability, ensuring safe driving. For uneven subsidence, a surface repair approach can be employed first. This typically involves filling, leveling, and compacting the surface using asphalt sand or fine-grained asphalt mixtures. These materials offer excellent adhesion and durability, making them effective in repairing subsided areas.

[0003] In the process of repairing the road surface, a road subsidence repair device is needed. The Chinese utility model patent with the announcement number CN219032878U discloses a local road subsidence repair device, which includes a support frame, one end of which is fixedly connected to a driving mechanism, the support frame is slidably connected to a transmission mechanism, the transmission mechanism and the drive mechanism are engaged, the support frame is slidably connected to a lifting device, the lifting device passes through the transmission mechanism, and the other end of the lifting device is rotatably connected to the repair device, the driving mechanism includes a driving motor, the driving motor is fixedly connected to the support frame, a worm is fixedly connected to the contact surface of the driving motor and the support frame, the worm extends into the support frame, the worm is engaged with the transmission mechanism, and one end of the support frame is rotatably connected to a plurality of universal wheels. This utility model can reduce the workload of workers, evenly inject concrete into the interior of the subsidence tank, and improve work efficiency.

[0004] However, during use, the utility model only moves the device to repair the sunken road surface. Before the repair, the waste inside the sunken road surface cannot be cleaned up, which may cause the repair material and the road surface to not blend normally, thereby affecting the repair effect and failing to meet production needs. Therefore, a road subsidence repair device is proposed to solve the above-mentioned problems. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a road subsidence repair device, which has the advantage of being easy to clean the road subsidence. It solves the problem that the repair process is only carried out by moving the device to the road subsidence, but the waste inside the road subsidence cannot be cleaned before the repair, which may cause the repair material and the road surface to be unable to merge normally, thereby affecting the repair effect and failing to meet production needs.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a road subsidence repair device, comprising a base and a material storage box fixedly connected to the top of the base, wherein a dust collection and cleaning mechanism capable of cleaning the road subsidence is provided on a side of the base top away from the material storage box;

[0007] The dust suction and cleaning mechanism includes a collection box fixedly connected to the top of the base away from the storage box, a support plate is fixedly connected to the side of the base close to the collection box, a delivery pipe extending to the bottom of the support plate is fixedly connected to one side of the collection box, a dust suction head is fixedly connected to one end of the delivery pipe away from the collection box, a dust suction fan is fixedly installed on the top of the base, and the output end of the dust suction fan is fixedly connected to the collection box;

[0008] An electric push rod extending to the bottom of the support plate is fixedly installed on the top of the support plate, a connecting plate is fixedly connected to the output end of the electric push rod, and the dust collector head is fixedly installed on the bottom of the connecting plate. There are two electric push rods, and the two electric push rods are symmetrically distributed on the front and back of the top of the support plate. The dust collector head is located between the two electric push rods.

[0009] Furthermore, the dust suction fan is located between the storage box and the collection box, and the end of the conveying pipe away from the dust suction head is connected to the collection box.

[0010] Furthermore, a mounting bracket is fixedly connected to the interior of the collection box, a dust filter bag is fixedly connected to the interior of the mounting bracket, the opening of the dust filter bag is upward, and a cover plate is installed on the top of the collection box.

[0011] Furthermore, a sealing cover plate is fixedly installed on the top of the storage box, a driving motor is fixedly installed on the top of the sealing cover plate, and a stirring frame extending into the interior of the storage box is fixedly connected to the output shaft of the driving motor.

[0012] Furthermore, the bottom of the storage box is fixedly connected to a discharge pipe extending to the bottom of the base, two guide plates are fixedly connected to the inner bottom wall of the storage box, and the top of the sealing cover plate is fixedly connected to a feed hopper connected to the inside of the storage box.

[0013] Furthermore, a push handle is fixedly connected to a side of the top of the base away from the collection box, and a moving wheel is rotatably installed on the bottom of the base.

[0014] Compared with the existing technology, this utility model provides a road subsidence repair device with the following features:

[0015] Beneficial effects:

[0016] 1. The road subsidence repair device is equipped with a dust suction fan and a conveying pipe, and then a dust suction head is provided to facilitate the absorption of waste materials at the road subsidence site, and then a dust removal filter bag is provided to facilitate the collection of the absorbed waste materials. At the same time, an electric push rod is provided to drive the connecting plate to move downward, and the connecting plate drives the dust suction head to move downward. The dust suction head can be adjusted according to the depth of the road subsidence to improve the cleaning efficiency.

[0017] 2. The road subsidence repair device is provided with a storage box and a discharge pipe, which facilitates the discharge of the repair material inside the storage box to the road subsidence, thereby achieving the effect of repairing the road subsidence. The driving motor is then provided to drive the mixing frame to rotate, so that the repair material can be stirred to prevent it from solidifying. This solves the problem of only moving the device to repair the road subsidence, and failing to clean up the waste inside the road subsidence before repair, which may cause the repair material to fail to merge normally with the road surface, thereby affecting the repair effect and failing to meet production needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a side view of the structure of the electric push rod of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the dust removal filter bag of the utility model;

[0021] Figure 4 This is a three-dimensional diagram of the structure of the utility model.

[0022] In the figure: 1 base, 2 storage box, 3 collection box, 4 support plate, 5 conveying pipe, 6 dust suction head, 7 dust suction fan, 8 mounting frame, 9 dust filter bag, 10 cover plate, 11 electric push rod, 12 connecting plate, 13 sealing cover plate, 14 drive motor, 15 stirring frame, 16 discharge pipe, 17 guide plate, 18 feed hopper, 19 push handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4, a road subsidence repair device in this embodiment includes a base 1 and a storage box 2 fixedly connected to the top of the base 1. A dust suction and cleaning mechanism capable of cleaning the road subsidence is provided on the side of the top of the base 1 away from the storage box 2. The dust suction and cleaning mechanism includes a collecting box 3 fixedly connected to the top of the base 1 away from the storage box 2. A support plate 4 is fixedly connected to the side of the base 1 close to the collecting box 3. A conveying pipe 5 extending to the bottom of the support plate 4 is fixedly connected to one side of the collecting box 3. A dust suction head 6 is fixedly connected to the end of the conveying pipe 5 away from the collecting box 3. A dust suction fan 7 is fixedly installed on the top of the base 1, and the output end of the dust suction fan 7 is fixedly connected to the collecting box 3.

[0025] Among them, the dust suction fan 7 is located between the storage box 2 and the collection box 3, the end of the conveying pipe 5 away from the dust suction head 6 is connected to the collection box 3, the interior of the collection box 3 is fixedly connected to the mounting bracket 8, the interior of the mounting bracket 8 is fixedly connected to the dust filter bag 9, the opening of the dust filter bag 9 is at the top, and a cover plate 10 is installed on the top of the collection box 3.

[0026] It should be noted that by setting up the dust suction fan 7 and the conveying pipe 5, and then by setting up the dust suction head 6, it is convenient to absorb the waste materials in the road subsidence area, and then by setting up the dust removal filter bag 9, it is convenient to collect the absorbed waste materials.

[0027] In this embodiment, an electric push rod 11 extending to the bottom of the support plate 4 is fixedly installed on the top of the support plate 4, a connecting plate 12 is fixedly connected to the output end of the electric push rod 11, and the dust collection head 6 is fixedly installed on the bottom of the connecting plate 12. There are two electric push rods 11, and the two electric push rods 11 are symmetrically distributed on the front and back of the top of the support plate 4. The dust collection head 6 is located between the two electric push rods 11.

[0028] The two electric push rods 11 are connected via a synchronous controller, thereby achieving an effect of synchronously controlling the two electric push rods 11 .

[0029] In this embodiment, a sealing cover plate 13 is fixedly installed on the top of the storage box 2, a driving motor 14 is fixedly installed on the top of the sealing cover plate 13, a stirring frame 15 extending to the interior of the storage box 2 is fixedly connected to the output shaft of the driving motor 14, and a thermal insulation layer is fixedly installed on the inner wall of the storage box 2.

[0030] Among them, the bottom of the storage box 2 is fixedly connected to a discharge pipe 16 extending to the bottom of the base 1, and two guide plates 17 are fixedly connected to the inner bottom wall of the storage box 2. The top of the sealing cover plate 13 is fixedly connected to a feed hopper 18 connected to the inside of the storage box 2. The two guide plates 17 are both in the shape of right triangles, and the hypotenuses of the two guide plates 17 are both located on the side close to the discharge pipe 16.

[0031] In this embodiment, a push handle 19 is fixedly connected to the side of the top of the base 1 away from the collecting box 3, and a moving wheel is rotatably installed on the bottom of the base 1.

[0032] The working principle of the above embodiment is:

[0033] First, inject the repair material into the storage box 2 through the feed hopper 18, then start the drive motor 14 to stir the repair material, and the staff moves the device to the appropriate position. At this time, start the electric push rod 11 to drive the dust collection head 6 to move downward, and at the same time start the dust collection fan 7 to clean and absorb the waste material at the road surface depression. Then push the device so that the discharge pipe 16 is aligned with the road surface depression, open the valve and inject the repair material into the road surface depression.

[0034] The electrical components appearing in this article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing disclosed power connection technology is also common knowledge in this field and will not be described in detail in this article.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A road subsidence repair device, comprising a base (1) and a storage box (2) fixedly connected to the top of the base (1), characterized in that: A dust collecting and cleaning mechanism capable of cleaning sunken areas on the road surface is provided on a side of the top of the base (1) away from the storage box (2); The dust collection and cleaning mechanism comprises a collecting box (3) fixedly connected to the top of the base (1) away from the storage box (2); a support plate (4) is fixedly connected to the side of the base (1) close to the collecting box (3); a conveying pipe (5) extending to the bottom of the support plate (4) is fixedly connected to one side of the collecting box (3); a dust collection head (6) is fixedly connected to the end of the conveying pipe (5) away from the collecting box (3); a dust collection fan (7) is fixedly installed on the top of the base (1); and an output end of the dust collection fan (7) is fixedly connected to the collecting box (3); An electric push rod (11) extending to the bottom of the support plate (4) is fixedly installed on the top of the support plate (4), a connecting plate (12) is fixedly connected to the output end of the electric push rod (11), and the dust collector head (6) is fixedly installed on the bottom of the connecting plate (12). There are two electric push rods (11), and the two electric push rods (11) are symmetrically distributed on the front and back of the top of the support plate (4), and the dust collector head (6) is located between the two electric push rods (11).

2. A road subsidence repair device according to claim 1, characterized in that: The dust suction fan (7) is located between the storage box (2) and the collection box (3), and the end of the conveying pipe (5) away from the dust suction head (6) is connected to the collection box (3).

3. The road subsidence repair device according to claim 1, characterized in that: The interior of the collection box (3) is fixedly connected to a mounting frame (8), the interior of the mounting frame (8) is fixedly connected to a dust filter bag (9), the opening of the dust filter bag (9) is upward, and a cover plate (10) is installed on the top of the collection box (3).

4. The road subsidence repair device according to claim 1, characterized in that: A sealing cover plate (13) is fixedly mounted on the top of the material storage box (2), a driving motor (14) is fixedly mounted on the top of the sealing cover plate (13), and a stirring frame (15) extending into the interior of the material storage box (2) is fixedly connected to the output shaft of the driving motor (14).

5. The road subsidence repair device according to claim 4, characterized in that: The bottom of the storage box (2) is fixedly connected to a feed pipe (16) extending to the bottom of the base (1), two guide plates (17) are fixedly connected to the inner bottom wall of the storage box (2), and the top of the sealing cover plate (13) is fixedly connected to a feed hopper (18) connected to the interior of the storage box (2).

6. The road subsidence repair device according to claim 1, characterized in that: A push handle (19) is fixedly connected to the side of the top of the base (1) away from the collecting box (3), and a moving wheel is rotatably mounted on the bottom of the base (1).

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