Pavement repairing grouting device

Abstract

The utility model provides a grouting device for pavement repairing. The grouting device comprises a bottom frame, a plurality of groups of moving wheels are arranged at the bottom of the bottom frame and are uniformly arranged at the bottom of the bottom frame; a mounting groove is formed in the bottom frame, a stirring tank is detachably arranged in the mounting groove, a stirring cavity is formed in the stirring tank, and a stirring assembly is arranged in the stirring cavity; a grouting groove is further formed in the bottom frame, a mounting frame is further arranged on one side of the grouting groove, and a leveling assembly is arranged on the mounting frame. According to the pavement patching grouting device, the design of the detachable stirring tank and the turnover top cover is adopted, so that excess materials are very convenient to clean. A user only needs to take out the stirring tank from the mounting groove and then clean the stirring tank. The design not only effectively prevents the influence of the excess materials on the performance of the equipment, but also ensures the stable operation of the equipment. And meanwhile, the construction efficiency and the maintenance convenience are greatly improved through the convenient cleaning mode, and more convenient operation and maintenance experience is provided for a user.

Description

Technical Field

[0001] The utility model belongs to the technical field of road repair, and more specifically, particularly relates to a road repair grouting device. Background Art

[0002] The road surface repair grouting device is a device specially used for repairing roads. It uses grouting technology to inject repair materials into cracks and potholes in the road surface, thereby reinforcing and repairing the road surface, extending the service life of the road surface, and improving the smoothness and safety of the road surface.

[0003] After searching, the Chinese utility model patent with patent number CN202120540286.8 provides a road repair device for municipal engineering. By effectively maintaining the temperature of the asphalt raw materials and ensuring that they are heated evenly, we can avoid the asphalt from cooling or being heated unevenly on the way to the next repair site. This approach can reduce the operator's repeated operations of continuously heating the asphalt raw materials, and indirectly reduce the time required to repair the road. This method not only brings convenience to the operator, but also greatly improves work efficiency. However, the remaining materials in the device after the repair is completed are not convenient to clean, and the residual materials accumulated for a long time may cause corrosion and wear to the metal parts of the equipment, resulting in reduced equipment performance, unstable operation or even failure, increasing the cost of equipment maintenance and replacement, reducing the service life of the equipment, and reducing the practicality of the device. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a road surface repair grouting device to solve the technical problems in the prior art that the residual material in the existing road surface repair device is inconvenient to clean, which will lead to reduced equipment performance and unstable operation.

[0005] The purpose and effect of the road repair grouting device of the utility model are achieved by the following specific technical means:

[0006] A road repair grouting device includes a base frame, a plurality of groups of moving wheels are arranged at the bottom of the base frame, and the plurality of groups of moving wheels are evenly arranged at the bottom of the base frame; a mounting groove is provided on the base frame, a stirring tank is detachably arranged in the mounting groove, a stirring chamber is provided in the stirring tank, and a stirring assembly is arranged in the stirring chamber; a grouting groove is also provided on the base frame, a mounting frame is also provided at the bottom of the grouting groove, and a leveling assembly is arranged on the mounting frame.

[0007] The above technical solution further includes that the stirring assembly includes a top cover, a first connecting part is provided on one side of the stirring tank, the top cover is provided with a second connecting part corresponding to the first connecting part, and the first connecting part and the second connecting part are rotatably connected.

[0008] The above technical solution further includes: an installation cavity is opened on the top cover, a motor frame is fixedly connected to the installation cavity, and a rotating motor is detachably arranged in the motor frame; a stirring shaft is arranged in the stirring chamber, and the top end of the stirring shaft is detachably connected to the main shaft of the rotating motor.

[0009] The above technical solution further includes that a slurry outlet is opened on one side of the mixing tank close to the grouting groove, a discharge pipe is arranged in the slurry outlet, an assembly groove is also opened at the top of the discharge pipe, and a blocking plate is slidably arranged in the assembly groove.

[0010] The above technical solution further includes that the leveling assembly includes a leveling roller, and rotating parts are also arranged on both sides of the leveling roller, and the leveling roller is rotatably arranged in the mounting frame through the rotating parts.

[0011] The above technical solution further includes that two groups of sliding holes are relatively opened on the base frame, two groups of movable rods are arranged at the top of the two groups of mounting frames, and limiting parts are arranged at the top of the two groups of movable rods. The bottom of the limiting part passes through the sliding hole and contacts the base frame, and a reset spring is also arranged between the mounting frame and the base frame.

[0012] The above technical solution further includes that two groups of pushing frames are relatively arranged on one side of the base frame close to the grouting groove, and a push rod is also arranged on one side of the two groups of pushing frames.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The detachable mixing tank and flip top cover design of the road repair grouting device make it very convenient to clean up the residual material. The user only needs to take the mixing tank out of the installation slot and clean it. This design not only effectively prevents the residual material from affecting the performance of the equipment, but also ensures the stable operation of the equipment. At the same time, this convenient cleaning method greatly improves the construction efficiency and maintenance convenience, providing users with a more convenient operation and maintenance experience.

[0015] 2. The road repair grouting device also includes a leveling assembly, which includes a leveling roller and a rotating part. The leveling roller is rotated and adjusted by setting the rotating part in the mounting frame, thereby effectively ensuring the flatness of the road surface. This design can significantly improve the construction quality, ensure that the flatness of the repaired road surface meets the standard requirements, and also improve the flexibility and ease of operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model after assembly.

[0017] Figure 2 It is a structural schematic diagram of the stirring component of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the top cover of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the leveling component of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the chassis of the utility model.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Base frame; 2. Moving wheel; 3. Mixing tank; 4. Top cover; 5. Rotating motor; 6. Leveling roller; 7. Return spring; 101. Mounting slot; 102. Mixing chamber; 103. Grouting slot; 104. Mounting frame; 201. First connecting part; 202. Second connecting part; 301. Mounting chamber; 302. Motor frame; 303. Mixing shaft; 401. Discharging pipe; 402. Assembly slot; 403. Blocking plate; 501. Rotating part; 601. Sliding hole; 602. Movable rod; 603. Limiting part; 701. Pushing frame; 702. Push rod. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solution of the present invention, but cannot be used to limit the protection scope of the present invention.

[0024] Example:

[0025] like Figures 1 to 5As shown, the utility model provides a road repair grouting device, including a base frame 1, a plurality of moving wheels 2 are arranged at the bottom of the base frame 1, and the plurality of moving wheels 2 are evenly arranged at the bottom of the base frame 1; a mounting groove 101 is provided on the base frame 1, a stirring tank 3 is detachably arranged in the mounting groove 101, a stirring chamber 102 is provided in the stirring tank 3, and a stirring assembly is arranged in the stirring chamber 102; a grouting groove 103 is also provided on the base frame 1, a mounting frame 104 is also provided at the bottom of the grouting groove 103, and a leveling assembly is arranged on the mounting frame 104. A detachable stirring tank 3 is arranged in the mounting groove 101 on the base frame 1 of the device, and the user can conveniently take out the stirring tank 3 for cleaning. Such a design makes it more convenient to clean up the residual material, ensures that the performance of the equipment will not decline, and maintains the stable operation of the equipment. At the same time, through the setting of the detachable stirring tank 3 and the leveling assembly, the device can achieve fast and efficient road repair work. The user can easily disassemble and replace the stirring tank 3 to ensure the continuity and smoothness during the construction process. At the same time, the setting of the leveling component can quickly adjust the flatness of the road surface and improve the construction quality and efficiency. The setting of the grouting groove 103 and the mounting frame 104 on the device chassis 1, as well as the detachable characteristics of the leveling component, make the maintenance of the device more convenient. The user can easily disassemble and replace the grouting groove 103 and the leveling component, perform daily maintenance and repair work, thereby extending the service life of the device.

[0026] like Figure 2 , Figure 3 and Figure 5As shown, the stirring assembly includes a top cover 4, a first connecting portion 201 is provided on one side of the stirring tank 3, and a second connecting portion 202 is provided on the top cover 4 corresponding to the first connecting portion 201, and the first connecting portion 201 and the second connecting portion 202 are rotatably connected; a mounting cavity 301 is provided on the top cover 4, a motor frame 302 is fixedly connected in the mounting cavity 301, and a rotating motor 5 is detachably provided in the motor frame 302; a stirring shaft 303 is provided in the stirring chamber 102, and the top end of the stirring shaft 303 is detachably connected to the main shaft of the rotating motor 5. The first connecting portion 201 and the second connecting portion 202 on the top cover 4 are provided on one side of the stirring tank 3, and they can realize the opening and closing of the stirring tank 3 through a rotatable connection. This design allows the user to adjust the degree of opening and closing of the mixing tank 3 as needed, thereby adjusting the mixing effect and ensuring that the material is fully and evenly mixed; at the same time, an installation cavity 301 is provided on the top cover 4, and a motor frame 302 is fixedly connected. A rotating motor 5 is detachably arranged in the motor frame 302, and the top end of the mixing shaft 303 is detachably connected to the main shaft of the rotating motor 5. Such a design allows the user to conveniently maintain and replace the motor, reducing maintenance time and workload. At the same time, through the design of the top cover 4, the first connecting part 201, the second connecting part 202 and the rotating motor 5, the mixing tank 3 and the mixing shaft 303 can be freely combined and replaced. Such flexibility enables the device to adapt to materials of different types and specifications and meet different construction requirements, so that the device can provide high-quality and efficient mixing operations during the road repair grouting process.

[0027] like Figure 2 As shown, a slurry outlet is provided on one side of the mixing tank 3 close to the grouting groove 103, a discharge pipe 401 is provided in the slurry outlet, an assembly groove 402 is also provided at the top of the discharge pipe 401, and a baffle plate 403 is slidably provided in the assembly groove 402. A slurry outlet is provided on one side of the mixing tank 3 close to the grouting groove 103, through which the user can conveniently discharge the stirred material. This design makes the slurry discharge process more convenient and faster, and improves the construction efficiency; at the same time, by setting the assembly groove 402 and the baffle plate 403, it can be avoided that the material overflows or accumulates during the discharge process. The sliding setting of the baffle plate 403 can be flexibly adjusted according to the actual situation to ensure that the material can flow out smoothly, while avoiding waste and cleaning difficulties, which can improve construction efficiency, reduce material waste, and bring better operating experience to users.

[0028] like Figures 4 to 5As shown, the leveling assembly includes a leveling roller 6, and rotating parts 501 are further provided on both sides of the leveling roller 6. The leveling roller 6 is rotatably arranged in the mounting frame 104 through the rotating parts 501; two sets of sliding holes 601 are also provided on the base frame 1, and two sets of movable rods 602 are further provided at the tops of the two sets of mounting frames 104. The tops of the two sets of movable rods 602 are further provided with limiting parts 603, and the bottoms of the limiting parts 603 pass through the sliding holes 601 to contact the base frame 1, and a reset spring 7 is further provided between the mounting frame 104 and the base frame 1. The leveling assembly includes a leveling roller 6 and a rotating part 501, and the leveling roller 6 is rotatable in the mounting frame 104 through the setting of the rotating part 501. Such a design enables the leveling roller 6 to be adjusted and rotated according to the road surface conditions to achieve the leveling operation of the road surface. The rotation of the leveling roller 6 can ensure the flatness of the road surface and improve the construction quality. At the same time, the relatively opened sliding holes 601 on the base frame 1, the movable rod 602 of the mounting frame 104 and the setting of the limiter 603 enable the leveling assembly to be flexibly adjusted and fixed in position. The user can adjust the height and angle as needed to meet the needs of road repair of different types and different slopes.

[0029] The contact between the sliding hole 601 and the base frame 1, the position fixation between the stopper 603 and the base frame 1, and the design of the return spring 7 allow the leveling assembly to maintain a stable position and fixed state during construction. This design ensures the stability and durability of the leveling roller 6, while also reducing vibration and shaking during construction, so that the device can meet different road repair requirements and improve construction quality and efficiency.

[0030] like Figure 1 and Figure 5 As shown, two groups of push frames 701 are relatively arranged on one side of the chassis 1 near the grouting groove 103, and a push rod 702 is also arranged on one side of the two groups of push frames 701. By setting the push frame 701 and the push rod 702, the device can provide a stable driving force. During the construction process, the push rod 702 contacts the leveling assembly with the road surface and applies an appropriate driving force to ensure that the leveling roller 6 is smoothly advanced in the construction area to achieve the continuity of the road surface repair. At the same time, the design of the push frame 701 and the push rod 702 enables the device to be quickly advanced and improves the construction efficiency. The driving force of the push rod 702 helps the device to move smoothly and maintain a certain advancement speed. Such a design helps to speed up the construction progress, save time and labor costs, which enables the device to perform road surface repair grouting operations more efficiently and stably.

[0031] The specific usage and function of this embodiment are as follows:

[0032] When using the road repair grouting device, first move the device to the position where the road repair is required, then install the mixing tank 3 on the installation groove 101, and ensure that it is firmly installed; then, put the required repair material into the mixing tank 3, and start the stirring device to stir. When the material mixing is completed, pour the stirred repair material into the grouting groove 103 to ensure uniform filling. In this process, the leveling roller 6 is adjusted by the rotating part 501 to ensure the flatness of the road surface. After the repair is completed, clean the mixing tank 3 and the grouting groove 103 to ensure that the equipment is clean for the next use. These operating procedures can ensure the normal operation of the equipment and improve construction efficiency.

[0033] The above description is only an implementation method of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A road surface repair grouting device, comprising a base frame (1), characterized in that: The bottom of the base frame (1) is provided with a plurality of groups of moving wheels (2), and the plurality of groups of moving wheels (2) are evenly arranged at the bottom of the base frame (1); the base frame (1) is provided with a mounting groove (101), a stirring tank (3) is detachably arranged in the mounting groove (101), a stirring chamber (102) is provided in the stirring tank (3), and a stirring component is arranged in the stirring chamber (102); the base frame (1) is also provided with a grouting groove (103), a mounting frame (104) is also provided at the bottom of the grouting groove (103), and a leveling component is arranged on the mounting frame (104).

2. A road surface repair grouting device according to claim 1, characterized in that: The stirring assembly comprises a top cover (4); a first connecting portion (201) is provided on one side of the stirring tank (3); the top cover (4) is provided with a second connecting portion (202) corresponding to the first connecting portion (201); the first connecting portion (201) and the second connecting portion (202) are rotatably connected.

3. A road surface repair grouting device according to claim 2, characterized in that: The top cover (4) is provided with an installation cavity (301), a motor frame (302) is fixedly connected to the installation cavity (301), and a rotating motor (5) is detachably arranged in the motor frame (302); a stirring shaft (303) is arranged in the stirring cavity (102), and the top end of the stirring shaft (303) is detachably connected to the main shaft of the rotating motor (5).

4. A road surface repair grouting device according to claim 1, characterized in that: The mixing tank (3) is provided with a slurry outlet on one side close to the grouting groove (103), a discharge pipe (401) is arranged in the slurry outlet, an assembly groove (402) is also provided at the top end of the discharge pipe (401), and a blocking plate (403) is slidably arranged in the assembly groove (402).

5. A road surface repair grouting device according to claim 1, characterized in that: The leveling assembly comprises a leveling roller (6), and rotating parts (501) are provided on both sides of the leveling roller (6). The leveling roller (6) is rotatably arranged in the mounting frame (104) via the rotating parts (501).

6. A road surface repair grouting device according to claim 5, characterized in that: The base frame (1) is also provided with two sets of sliding holes (601) opposite to each other, and the top ends of the two sets of mounting frames (104) are also provided with two sets of movable rods (602). The top ends of the two sets of movable rods (602) are also provided with limiting portions (603), and the bottoms of the limiting portions (603) pass through the sliding holes (601) and contact the base frame (1), and a return spring (7) is also provided between the mounting frame (104) and the base frame (1).

7. A road surface repair grouting device according to claim 1, characterized in that: Two groups of pushing frames (701) are arranged opposite to each other on one side of the base frame (1) close to the grouting groove (103), and a push rod (702) is arranged on one side of the two groups of pushing frames (701).

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