Repair device for municipal road surface

Abstract

The utility model relates to the technical field of municipal construction equipment, and discloses a repairing device for municipal pavements, a moving device is composed of a cover body, a support, an air cylinder, a limiting rod, a spring and a baffle, the cover body is fixedly installed outside a stirring device, the support is fixedly installed at the top of the cover body, the air cylinder is fixedly installed inside a fixing plate, and the limiting rod is fixedly installed on the top of the fixing plate. The limiting rod is slidably mounted in the fixing plate, the spring is fixedly mounted at the bottom of the cover body, and the baffle is slidably mounted outside the stirring device. According to the repairing device for the municipal road surface, by supplying power to a heating coil and starting an air cylinder, under the action of a support and a limiting rod, a cover body moves up and down within a certain degree, a stirring device is driven to move up and down within a certain degree, the stirring effect is better, and under the action of a spring, a baffle can shield the top of a stirring barrel; materials are prevented from splashing in the stirring process, the stirring effect is good, and the working efficiency of the device is improved.

Description

Technical Field

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

[0002] Most roads are paved with asphalt or concrete. When vehicles drive on the road, they will cause some damage to the road surface, resulting in cracks or potholes. For this reason, municipal workers usually need to repair the damaged parts of the road surface.

[0003] The utility model with patent application number 202320208437.9 discloses a municipal pavement repair device, including a base, a mixing barrel is provided on the top of the base, a sealing cover is provided on the top of the mixing barrel, a first motor is provided at the top center of the sealing cover, a mixing shaft placed in the mixing barrel is connected to the bottom of the first motor, a mixing blade is provided on the shaft body of the mixing shaft, an L-shaped rod is provided on the shaft body of the mixing shaft and placed above the mixing blade, a connecting rod is fixed to the vertical rod of the L-shaped rod, a scraper that fits the inner wall of the mixing barrel is fixed to the end of the connecting rod, a suction pump placed on one side of the mixing barrel is provided on the top of the base, a suction pipe is connected between the suction pump and the mixing barrel, a discharge pipe is connected to the top of the suction pump, and a discharge hood placed under the base is provided at the end of the discharge pipe.

[0004] The municipal pavement repair device can level the materials filled into the repair position to avoid uneven pavement repair, and can facilitate the mixing of materials in the mixing barrel to avoid materials sticking to the inner wall of the mixing barrel and causing blockage. However, there are still areas for improvement. For example, after the device is used, materials will remain on the surface of the mixing shaft, mixing blades, L-shaped rods, connecting rods, and scrapers. If they are not cleaned in time, the subsequent use of the device will be inconvenient and will not meet current needs. Utility Model Content

[0005] The purpose of the utility model is to provide a municipal road surface repair device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal pavement repair device, comprising a base, a mixing barrel, a fixed plate, a mixing device, a movable device, and a cleaning device, wherein the mixing barrel is arranged on the top of the base, the fixed plate is arranged on the top of the base, the mixing device is arranged inside the mixing barrel, the movable device is arranged on the top of the mixing device, and the cleaning device is arranged on the side of the fixed plate.

[0007] The moving device is composed of a cover body, a bracket, a cylinder, a limit rod, a spring, and a baffle. The cover body is fixedly installed on the outside of the stirring device, the bracket is fixedly installed on the top of the cover body, the cylinder is fixedly installed on the inside of the fixed plate, the limit rod is slidably installed on the inside of the fixed plate, the spring is fixedly installed on the bottom of the cover body, and the baffle is slidably installed on the outside of the stirring device.

[0008] The cleaning device consists of a water tank, a water inlet pipe, a water pump, a water outlet pipe, and a high-pressure nozzle. The water tank is fixedly installed on the top of the base, the water inlet pipe is fixedly installed on the side of the water tank, the water pump is fixedly installed on the top of the base, the water outlet pipe is fixedly installed on the water outlet end of the water pump, and the high-pressure nozzle is fixedly installed on the other end where the water outlet pipe and the water pump are connected.

[0009] Preferably, the bottom of the cylinder is fixedly connected to the bracket, and the bottom of the limiting rod is fixedly connected to the cover body. This arrangement allows the cover body to move up and down under the action of the bracket and the limiting rod by starting the cylinder.

[0010] Preferably, four springs are provided and distributed in a circular array at the bottom of the cover body, and the bottom of the spring is fixedly connected to the baffle. A spring is provided to reset the baffle. When the cover body moves up and down within a certain degree, the stirring device can be driven to move up and down within a certain degree. Under the action of the spring, the baffle can cover the top of the stirring barrel to prevent material from splashing during stirring.

[0011] Preferably, a slide groove matching the baffle is provided inside the mixing barrel, and this arrangement facilitates the baffle to move through the slide groove, and the baffle can shield the top of the mixing barrel.

[0012] Preferably, the other end of the water pipe connected to the water tank is fixedly connected to the water inlet end of the water pump. Under the action of the water pump, the water in the water tank can be transferred to the water outlet pipe through the water inlet pipe and finally sprayed out from the high-pressure nozzle.

[0013] Preferably, a limiting block matching the water outlet pipe is arranged on the side of the fixing plate, and the water outlet pipe can be placed through the limiting block.

[0014] Preferably, the mixing barrel has a double-layer cavity structure, and a heating coil is arranged in the cavity. This arrangement can heat the mixing barrel through the heating coil to make the asphalt melt faster.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The municipal pavement repair device supplies power to the heating coil and starts the cylinder. Under the action of the bracket and the limit rod, the cover moves up and down within a certain degree, driving the stirring device to move up and down within a certain degree, so that the stirring effect is better. Under the action of the spring, the baffle can cover the top of the mixing barrel to avoid splashing of materials during the mixing process. The stirring effect is good, which improves the working efficiency of the device.

[0017] 2. The municipal pavement repair device starts the cylinder to separate the stirring device from the stirring barrel. Under the action of the water pump, the water in the water tank can be transferred to the water outlet pipe through the water inlet pipe, and finally sprayed out from the high-pressure nozzle. The residual material on the surface of the stirring device can be cleaned to prevent the residual material from affecting the subsequent use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the mobile device of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the cleaning device of the utility model.

[0022] In the figure: 1. base; 2. mixing barrel; 3. fixed plate; 4. stirring device; 5. moving device; 501. cover; 502. bracket; 503. cylinder; 504. limit rod; 505. spring; 506. baffle; 6. cleaning device; 601. water tank; 602. water inlet pipe; 603. water pump; 604. water outlet pipe; 605. high-pressure nozzle. DETAILED DESCRIPTION

[0023] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1-4The utility model provides a technical solution: a municipal pavement repair device, including a base 1, a mixing barrel 2, a fixed plate 3, a stirring device 4, a moving device 5, and a cleaning device 6. The mixing barrel 2 is arranged on the top of the base 1. The mixing barrel 2 is a double-layer cavity structure, and a heating coil is arranged in the cavity. The arrangement can heat the mixing barrel 2 through the heating coil to make the asphalt melt faster. The fixed plate 3 is arranged on the top of the base 1, the stirring device 4 is arranged inside the mixing barrel 2, the moving device 5 is arranged on the top of the stirring device 4, and the cleaning device 6 is arranged on the side of the fixed plate 3.

[0025] The moving device 5 is composed of a cover body 501, a bracket 502, a cylinder 503, a limiting rod 504, a spring 505, and a baffle 506. The cover body 501 is fixedly installed on the outside of the stirring device 4, the bracket 502 is fixedly installed on the top of the cover body 501, the cylinder 503 is fixedly installed on the inside of the fixed plate 3, the limiting rod 504 is slidably installed on the inside of the fixed plate 3, the bottom of the cylinder 503 is fixedly connected to the bracket 502, and the bottom of the limiting rod 504 is fixedly connected to the cover body 501. This setting can be started by starting the cylinder 503. Under the action of the bracket 502 and the limiting rod 504, the cover body 501 can be moved up and down. The spring 505 is fixedly installed on the bottom of the cover body 501, and the baffle 506 The plate 506 is slidably installed on the outside of the stirring device 4, and a slide groove matching the baffle 506 is opened inside the stirring barrel 2. This arrangement facilitates the movement of the baffle 506 through the slide groove. The baffle 506 can cover the top of the stirring barrel 2. Four springs 505 are arranged, which are distributed in a circular array at the bottom of the cover body 501, and the bottom of the spring 505 is fixedly connected to the baffle 506. A spring 505 is arranged to reset the baffle 506. When the cover body 501 moves up and down within a certain degree, it can drive the stirring device 4 to move up and down within a certain degree. Under the action of the spring 505, the baffle 506 can cover the top of the stirring barrel 2 to prevent material from splashing during stirring.

[0026] The cleaning device 6 consists of a water tank 601, a water inlet pipe 602, a water pump 603, a water outlet pipe 604, and a high-pressure nozzle 605. The water tank 601 is fixedly installed on the top of the base 1, the water inlet pipe 602 is fixedly installed on the side of the water tank 601, the water pump 603 is fixedly installed on the top of the base 1, the other end of the water inlet pipe 602 connected to the water tank 601 is fixedly connected to the water inlet end of the water pump 603. Under the action of the water pump 603, the water in the water tank 601 can be transferred to the water outlet pipe 604 through the water inlet pipe 602, and finally sprayed out from the high-pressure nozzle 605. The water outlet pipe 604 is fixedly installed at the water outlet end of the water pump 603. A limiting block matching the water outlet pipe 604 is provided on the side of the fixed plate 3. The water outlet pipe 604 can be placed through the limiting block. The high-pressure nozzle 605 is fixedly installed at the other end of the water outlet pipe 604 connected to the water pump 603.

[0027] When in use, power is supplied to the heating coil and the cylinder 503 is started. Under the action of the bracket 502 and the limit rod 504, the cover body 501 moves up and down within a certain degree, driving the stirring device 4 to move up and down within a certain degree, so that the stirring effect is better. Under the action of the spring 505, the baffle 506 can cover the top of the stirring barrel 2 to prevent the material from splashing during the stirring process. When cleaning, start the cylinder 503 to separate the stirring device 4 from the stirring barrel 2. Under the action of the water pump 603, the water in the water tank 601 can be transferred to the water outlet pipe 604 through the water inlet pipe 602, and finally sprayed out from the high-pressure nozzle 605, so as to clean the material remaining on the surface of the stirring device 4.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A municipal road repair device, comprising a base (1), a mixing barrel (2), a fixing plate (3), a mixing device (4), a moving device (5), and a cleaning device (6), characterized in that: The stirring barrel (2) is arranged on the top of the base (1), the fixing plate (3) is arranged on the top of the base (1), the stirring device (4) is arranged inside the stirring barrel (2), the moving device (5) is arranged on the top of the stirring device (4), and the cleaning device (6) is arranged on the side of the fixing plate (3); The moving device (5) is composed of a cover body (501), a bracket (502), a cylinder (503), a limiting rod (504), a spring (505), and a baffle (506); the cover body (501) is fixedly mounted on the outside of the stirring device (4); the bracket (502) is fixedly mounted on the top of the cover body (501); the cylinder (503) is fixedly mounted on the inside of the fixed plate (3); the limiting rod (504) is slidably mounted on the inside of the fixed plate (3); the spring (505) is fixedly mounted on the bottom of the cover body (501); and the baffle (506) is slidably mounted on the outside of the stirring device (4); The cleaning device (6) comprises a water tank (601), a water inlet pipe (602), a water pump (603), a water outlet pipe (604), and a high-pressure nozzle (605); the water tank (601) is fixedly mounted on the top of the base (1); the water inlet pipe (602) is fixedly mounted on the side of the water tank (601); the water pump (603) is fixedly mounted on the top of the base (1); the water outlet pipe (604) is fixedly mounted on the water outlet end of the water pump (603); and the high-pressure nozzle (605) is fixedly mounted on the other end where the water outlet pipe (604) and the water pump (603) are connected.

2. A municipal road repair device according to claim 1, characterized in that: The bottom of the cylinder (503) is fixedly connected to the bracket (502), and the bottom of the limiting rod (504) is fixedly connected to the cover body (501).

3. A municipal road repair device according to claim 1, characterized in that: Four springs (505) are provided and distributed in a circular array at the bottom of the cover body (501), and the bottom of the spring (505) is fixedly connected to the baffle (506).

4. A municipal road repair device according to claim 1, characterized in that: The mixing barrel (2) is provided with a slide groove matching the baffle (506) inside.

5. The municipal pavement repair device according to claim 1, characterized in that: The other end of the water inlet pipe (602) connected to the water tank (601) is fixedly connected to the water inlet end of the water pump (603).

6. A municipal road repair device according to claim 1, characterized in that: A limiting block matching the water outlet pipe (604) is arranged on the side of the fixing plate (3).

7. A municipal road repair device according to claim 1, characterized in that: The stirring barrel (2) is a double-layer cavity structure, and a heating coil is arranged in the cavity.

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