CN219490632U - Municipal road repair device - Google Patents

Abstract

The utility model relates to the technical field of pavement repairing devices, in particular to a municipal pavement repairing device which comprises a base, wherein the left side and the right side of the lower end of the base are fixedly provided with supporting rods, the lower end of the base is fixedly provided with fixing blocks, the number of the fixing blocks is two, a guide rod is fixedly arranged between the two fixing blocks, the outer wall of the guide rod is slidably provided with a sliding block, the lower end of the sliding block is fixedly provided with a repairing component, the municipal pavement repairing device is provided with a stirring barrel, concrete can be manufactured through the stirring barrel, the concrete does not need to be manufactured on a nearby pavement, the problem that after a worker manufactures the concrete, the trace of the attachment of the ground for manufacturing the concrete needs to be cleaned in extra time, and the pavement repairing efficiency is reduced is solved; the repairing assembly is arranged, the roller can be driven to roll and move through the repairing assembly, friction pressing is carried out on the repaired pavement, the pavement is kept smooth, and the pavement repairing efficiency is improved.

Description

Municipal road repair device

technical field

The utility model relates to the technical field of municipal road maintenance, in particular to a municipal road repair device.

Background technique

At present, urban roads will have potholes and cracks after being put into use for a long time. If the road surface is not repaired in time, it will lead to further expansion of cracks and potholes, which will affect the driving safety of vehicles. Therefore, special devices are needed for rapid repair. , improve work efficiency

The existing road maintenance devices for municipal engineering cannot perform integrated maintenance and filling of raw materials for maintenance when the road needs maintenance, which reduces work efficiency, and most of the repairs on the road surface are made by workers who need to repair Concrete is made near the repaired part, and then the concrete is added to the part that needs to be repaired. This repair method will cause residual traces on the ground where the concrete is made, and it will take extra time to clean up, increasing labor costs, and the efficiency is very high. Low, at the same time, in the process of repairing, it is necessary for individuals to manually maintain the repaired road surface, which is time-consuming and laborious, which is not conducive to improving the efficiency of municipal road repairing.

Therefore, it is necessary to invent municipal road surface repairing device.

Utility model content

The utility model provides the following technical scheme: the municipal road surface repair device includes a base, the left and right sides of the lower end of the base are fixed with support rods, the lower end of the base is fixed with a fixed block, and the number of the fixed blocks is two, two A guide rod is fixedly installed between the fixed blocks, a slider is slidably installed on the outer wall of the guide rod, and a repair assembly is fixedly installed at the lower end of the slider.

Preferably, the fixed block is fixedly installed with a second motor, the output shaft of the second motor is fixedly connected with a screw rod, and the inner wall of the slider is slidably connected with the screw rod.

Preferably, the right end of the screw rod is rotatably connected to the right fixed block, the left end of the base is fixedly mounted with a mounting plate, and the upper end of the mounting plate is fixedly mounted with a handle.

Preferably, the number of the support rods is four, the lower end of the support rod is fixedly installed with a roller, the inner wall of the upper end of the base is fixedly installed with a first telescopic rod, the number of the first telescopic rod is two, and the first A support plate is fixedly installed at the lower end of the telescopic rod, and the support plate is located at the lower end of the base.

Preferably, a mixing bucket is fixedly installed on the upper end of the base, a cavity is opened inside the mixing bucket, an installation block is fixedly installed on the upper end of the mixing bucket, a first motor is fixedly installed on the inner wall of the installation block, and a first motor is fixed on the inner wall of the installation block. A stirring shaft is fixedly connected to the lower end of the motor, and stirring blades are fixedly installed on the outer wall of the stirring shaft.

Preferably, the upper end of the mixing bucket is provided with a first gap, the upper end of the mixing bucket is fixedly installed at the first gap, and a feeding hopper is fixedly installed on the outer wall of the feeding hopper, and a first valve is fixedly installed on the outer wall of the mixing bucket.

Preferably, a second notch is provided at the lower end of the mixing barrel, a discharge pipe is fixedly installed at the lower end of the mixing barrel at the second notch, and a second valve is fixedly installed on the outer wall of the discharge pipe.

Preferably, the repair assembly includes a second telescopic rod, a mounting sleeve and a roller, the second telescopic rod is fixedly mounted on the lower end of the slider, the mounting sleeve is fixedly mounted on the lower end of the second telescopic rod, and the inner wall of the mounting sleeve rotates Rollers are installed.

The beneficial effects of the utility model are:

1. The utility model is provided with a base, and a roller is arranged at the lower end of the base. Raising the roller can easily move the device to the road surface that needs to be repaired, making the use of the municipal road repair device more convenient; at the same time, the municipal road repair device The repair device is provided with a first telescopic rod and a support plate. When the inner rod of the first telescopic plate stretches downward, it can drive the support plate to move downward, so that the support plate can support the municipal road surface repair device, which improves the support of the device. stability;

2. The municipal pavement repair device is equipped with a mixing tank, through which concrete can be made, without the need to make concrete on the nearby road surface, which solves the problem that after the workers make concrete, it will take extra time for the traces left on the ground where the concrete is made Cleaning, which leads to the problem of reducing the efficiency of pavement repair;

3. The utility model is equipped with a repairing component, which can drive the roller to roll and move, friction and press the repaired road surface, keep the road surface smooth, and improve the efficiency of road surface repair.

Description of drawings

Fig. 1 is the structural rendering provided by the utility model;

Fig. 2 is the structural diagram of the lower end of the mixing tank provided by the utility model;

Fig. 3 is the internal structure diagram of the mixing tank provided by the utility model;

Fig. 4 is the internal installation structure diagram of the fixed block provided by the utility model;

Fig. 5 is a diagram of the internal installation structure of the installation block provided by the utility model;

Fig. 6 is a structural diagram of the repair assembly provided by the utility model;

Fig. 7 is the structural diagram of the electric slide rail provided by the utility model;

Fig. 8 is an installation structure diagram of the support plate and the first telescopic rod provided by the utility model.

In the figure: base 100, support rod 110, mounting plate 120, handle 121, mixing bucket 200, feeding hopper 210, first valve 211, mounting block 220, first motor 221, stirring shaft 230, stirring blade 231, discharge pipe 240, second valve 241, first telescopic rod 300, support plate 310, fixed block 400, screw rod 401, guide rod 402, second motor 403, slider 410, second telescopic rod 420, mounting sleeve 430, roller 431 .

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model. Referring to accompanying drawings 1-8, the municipal pavement repair device provided by the utility model includes a base 100, and support rods 110 are fixed on the left and right sides of the lower end of the base 100, and the support rods 110 play a supporting role for the municipal pavement repair device. Function, the support rod 110 makes the base 100 away from the ground, protects the structure installed at the lower end of the base 100, and prevents the structure installed at the lower end of the base 100 from being damaged by contacting the ground during the movement of the base 100; the left end of the base 100 is fixedly installed There is a mounting plate 120, and a handle 121 is fixedly installed on the upper end of the mounting plate 120; the base 100 can be easily driven to move through the handle 121;

Please refer to accompanying drawings 1 and 8, the number of the support rods 110 is four, and the lower ends of the support rods 110 are fixedly mounted with rollers, the base 100 can be moved to the top of the road surface to be repaired by the rollers, and the movement of the base 100 is more convenient The inner wall of the upper end of the base 100 is fixedly installed with a first telescopic rod 300, the number of the first telescopic rod 300 is two, the first telescopic rod 300 runs through the base 100, and the outer rod of the first telescopic rod 300 is fixedly installed on the base 100 The inner wall, the lower end of the first telescopic rod 300 is fixedly equipped with a support plate 310, the support plate 310 is located at the lower end of the base 100, the inner rod of the first telescopic rod 300 is fixedly connected to the upper end of the support plate 310, and the inner rod of the first telescopic rod 300 Expanding and contracting downwards drives the support plate 310 to move downwards, so that the support plate 310 can support the base 100, preventing the base 100 from moving due to the instability of the rollers when the device repairs the road surface with the roller;

Please refer to accompanying drawings 1, 4 and 6-7, the lower end of the base 100 is fixedly equipped with a fixed block 400, the number of the fixed blocks 400 is two, and a guide rod is fixedly installed between the two fixed blocks 400 402, the outer wall of the guide rod 402 is slidingly installed with a slider 410, and the guide rod 402 plays a guiding role, so that the slider slides left and right on the surface of the guide rod 402 and the screw mandrel 401; the lower end of the slider 410 is fixedly installed with a repair assembly , the repair assembly includes a second telescopic rod 420, a mounting sleeve 430 and a roller 431, the second telescopic rod 420 is fixedly installed on the lower end of the slider 410, the mounting sleeve 430 is fixedly mounted on the lower end of the second telescopic rod 420, the The inner wall of the installation sleeve 430 is rotatably installed with a roller 431; the installation sleeve 430 is composed of a horizontal plate and two vertical plates, the inner wall of the roller 431 is fixedly installed with a rotating shaft, and the rotating shaft is installed on the inner wall of the installation sleeve 430, and the roller 431 is installed by rotating the rotating shaft. On the inner wall of the installation sleeve 430, the upper end of the roller 431 is not in contact with the inner wall of the installation sleeve 430, and the diameter of the roller 431 is greater than the height of the riser; the lower part of the roller 431 is located outside the installation sleeve 430, and the ground that needs to be repaired can be rolled when the roller 431 rolls Press and repair to keep the ground level; the fixed block 400 is fixedly equipped with a second motor 403, and the second motor 403 refers to an electromagnetic device that realizes electric energy conversion or transmission according to the law of electromagnetic induction; the output of the second motor 403 The shaft is fixedly connected with a screw mandrel 401, the inner wall of the slider 410 is slidingly connected with the screw mandrel 401, the rotor of the second motor 403 is fixedly connected with the left end of the screw mandrel 401, and the left end of the screw mandrel 401 runs through the fixed block 400. The right end rotates and connects the right fixed block 400. When the second motor 403 works, the second motor 403 drives the screw mandrel 401 to rotate, and the slide block 410 on the surface of the screw mandrel 401 is restricted by the guide rod 402 and slides on the surface of the screw mandrel 401 to drive The roller 431 moves;

Please refer to accompanying drawing 1-3 body and Fig. 5, described base 100 upper end is fixedly installed with mixing bucket 200, and described mixing bucket 200 inside offers cavity, and this cavity is used for making concrete; Described mixing bucket 200 upper end is fixed An installation block 220 is installed, and the inner wall of the installation block 220 is fixedly equipped with a first motor 221, and the lower end of the first motor 221 is fixedly connected with a stirring shaft 230, and the outer wall of the stirring shaft 230 is fixedly equipped with a stirring blade 231; The installation sleeve is fixedly installed on the left and right sides of the stirring shaft 230. When the first motor 221 is working, the stirring shaft 230 can be driven to rotate, and the raw materials are mixed and processed into concrete; the upper end of the mixing barrel 200 is provided with a first gap, the first gap It is the feeding port of the mixing tank 200; the upper end of the mixing tank 200 and the first gap are fixedly installed with a hopper 210, and the outer wall of the hopper 210 is fixed with a first valve 211, and the feeding of raw materials can be completed through the hopper 210 , the lower end of the mixing bucket 200 is provided with a second gap, and the second gap is the discharge port of the mixing bucket 2; the lower end of the mixing bucket 200 is fixedly installed with a discharge pipe 240 at the second gap, and the discharge pipe A second valve 241 is fixedly installed on the outer wall of 240, through which the discharge pipe 241 can be controlled to discharge;

The use process of the present utility model is as follows: those skilled in the art put the raw material for repairing the road surface into the inside of the mixing tank 200 from the hopper 210, start the first motor 221, the rotor of the first motor 221 rotates, and drives the stirring shaft 230 to rotate, and the stirring shaft 230 The stirring blade 231 on the outer wall stirs the raw materials, moves the device above the road surface to be repaired by the roller and the handle 121, opens the second valve 241, and the raw materials are discharged through the discharge pipe 240, and the repairing raw materials are filled to the road surface to be repaired , move the base 100, so that the road surface to be repaired is located between the two fixed blocks 400, the second telescopic rod 420 stretches downwards, so that the roller 431 touches the ground, starts the second motor 403, drives the screw mandrel 401 to rotate, and makes the slider 410 Sliding left and right makes the roller 431 roll left and right to repair the ground by friction.

The above are only preferred embodiments of the present utility model, and any person skilled in the art may use the above-mentioned technical solutions to modify the present utility model or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement made according to the technical solution of the utility model belongs to the protection scope of the utility model.

Claims (7)

1. Municipal administration road surface repair device, including base (100), its characterized in that: support bar (110) are fixed with in base (100) lower extreme left and right sides, base (100) lower extreme left and right sides is fixed with bracing piece (110), base (100) lower extreme fixed mounting has fixed block (400), fixed block (400) quantity has two, two fixed mounting has guide bar (402) between fixed block (400), guide bar (402) outer wall slidable mounting has slider (410), slider (410) lower extreme fixed mounting has repair assembly, repair assembly includes second telescopic link (420), installation cover (430) and cylinder (431), second telescopic link (420) fixed mounting is in slider (410) lower extreme, installation cover (430) fixed mounting is in second telescopic link (420) lower extreme, install cover (430) inner wall rotation and install cylinder (431).

2. The municipal road surface repair device according to claim 1, wherein: the roller is fixedly arranged at the lower end of the supporting rod (110), the fixed block (400) is fixedly provided with a second motor (403), an output shaft of the second motor (403) is fixedly connected with a screw rod (401), and the inner wall of the sliding block (410) is in sliding connection with the screw rod (401).

3. The municipal road surface repair device according to claim 2, wherein: the right end of the screw rod (401) is rotationally connected with a right side fixing block (400), the left end of the base (100) is fixedly provided with a mounting plate (120), and the upper end of the mounting plate (120) is fixedly provided with a handle (121).

4. The municipal road surface repair device according to claim 1, wherein: the four support rods (110) are arranged, the rollers are fixedly arranged at the lower ends of the support rods (110), first telescopic rods (300) are fixedly arranged on the inner wall of the upper end of the base (100), two support plates (310) are fixedly arranged at the lower ends of the first telescopic rods (300), and the support plates (310) are located at the lower ends of the base (100).

5. The municipal road surface repair device according to claim 1, wherein: the stirring device is characterized in that a stirring barrel (200) is fixedly arranged at the upper end of the base (100), a cavity is formed in the stirring barrel (200), a mounting block (220) is fixedly arranged at the upper end of the stirring barrel (200), a first motor (221) is fixedly arranged on the inner wall of the mounting block (220), a stirring shaft (230) is fixedly connected to the lower end of the first motor (221), and stirring blades (231) are fixedly arranged on the outer wall of the stirring shaft (230).

6. The municipal road surface repair device according to claim 5, wherein: the upper end of the stirring barrel (200) is provided with a first notch, a feeding hopper (210) is fixedly arranged at the upper end of the stirring barrel (200) and positioned at the first notch, and a first valve (211) is fixedly arranged on the outer wall of the feeding hopper (210).

7. The municipal road surface repair device according to claim 6, wherein: the second notch is formed in the lower end of the stirring barrel (200), a discharging pipe (240) is fixedly mounted at the lower end of the stirring barrel (200) and located at the second notch, and a second valve (241) is fixedly mounted on the outer wall of the discharging pipe (240).