Road pit slot repairing equipment

Abstract

The utility model discloses road pit slot repairing equipment which comprises a frame, a mounting hole is formed in the frame, a material storage barrel is fixedly mounted on the frame, an electric heating pipe is arranged in the material storage barrel, a storage battery is fixedly mounted on the frame and electrically connected with the electric heating pipe, an air pump is fixed on the side wall of the material storage barrel, and the air pump is electrically connected with the electric heating pipe. The inflator pump is electrically connected with the storage battery, a flow dividing pipe is fixedly installed on the frame, the flow dividing pipe comprises a plurality of discharging pipes, and a feeding pipe inclining downwards is connected between the storage barrel and the flow dividing pipe in a sealed and inserted mode. The installation holes are formed in the frame, equipment can be connected with an external construction vehicle through the installation holes, repairing of a long road section is facilitated, through the arrangement of the hand pushing frame on the frame, the device does not need to be installed on the vehicle or pushed by hands of a maintainer during repairing within a small range, and the device is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of highway maintenance, in particular to a highway pothole repairing device. Background Art

[0002] Due to the long-term squeezing of vehicles on asphalt roads, the asphalt road surface will be partially damaged, forming large and small potholes. At this time, the potholes need to be treated to keep the asphalt road flat. There are many asphalt pavement repair equipment in the prior art, such as an asphalt pavement crack repair device with application number 202322578559.X.

[0003] In order to advance technology, improve the level of industry development, and make it more convenient for maintenance workers to operate, this application proposes a new repair equipment that is different from the existing technology. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and provides a road pothole repairing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A road pothole repair device comprises a frame, a mounting hole is opened on the frame, a material storage barrel is fixedly mounted on the frame, an electric heating tube is arranged in the material storage barrel, a battery is fixedly mounted on the frame, the battery and the electric heating tube are electrically connected, an air pump is fixed on the side wall of the material storage barrel, the air pump and the battery are electrically connected, a shunt pipe is fixedly mounted on the frame, the shunt pipe comprises a plurality of discharge pipes, and a feed pipe inclined downward is sealed and inserted between the material storage barrel and the shunt pipe.

[0007] As a further solution of the utility model, an upper cover is provided on the storage barrel.

[0008] As a further solution of the utility model, a valve is provided on the feed pipe.

[0009] As a further solution of the utility model, a pin is rotatably connected to the frame, and a rolling roller is fixed on the pin.

[0010] As a further solution of the utility model, a plurality of telescopic legs are fixed to the bottom of the frame, and walking wheels are fixed below the telescopic legs.

[0011] As a further solution of the utility model, a sealing plug is inserted at the outlet of the discharge pipe.

[0012] As a further solution of the utility model, a hand push frame is fixed to the top end of the frame.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the installation holes on the frame, the equipment can be connected to external construction vehicles through the installation holes, which is convenient for repairing long sections of roads. Through the setting of the push frame on the frame, when repairing in a small area, there is no need to install the device on the vehicle, and the maintenance worker can push it by hand, which is convenient for the use of the device.

[0015] 2. Through the setting of the air pump, shunt pipe, discharge pipe, sealing plug, feed pipe and valve, it is convenient for the device to control the asphalt pouring state and area, and convenient for maintenance workers to operate.

[0016] 3. Through the setting of the pin shaft and the rolling roller, the rolling roller is located behind the discharge pipe, and the repaired road surface can be rolled and leveled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of Example 1 proposed by the utility model;

[0018] Figure 2 This is a partial cross-sectional structural schematic diagram of Embodiment 1 proposed by the utility model;

[0019] Figure 3 This is a structural schematic diagram of Example 2 proposed by the utility model.

[0020] In the figure: 1. frame; 2. pin shaft; 3. mounting hole; 4. rolling roller; 5. upper cover; 6. battery; 7. valve; 8. shunt pipe; 9. discharge pipe; 10. feed pipe; 11. air pump; 12. telescopic leg; 13. storage barrel; 14. electric heating tube; 15. push rack. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] Reference Figure 1-Figure 3 , a road pothole repair device, comprising a frame 1. In this embodiment, the frame 1 is provided with a mounting hole 3, through which the device can be connected to an external construction vehicle;

[0023] A material storage barrel 13 is fixedly installed on the frame 1 by bolts, an electric heating tube 14 is fixedly installed in the material storage barrel 13 by bolts, a switch of the electric heating tube 14 is arranged on the outer wall of the material storage barrel 13, and a battery 6 is fixedly installed on the frame 1 by bolts, the battery 6 and the electric heating tube 14 are electrically connected to supply power to the device;

[0024] An air pump 11 is fixed to the side wall of the storage barrel 13 by bolts, and the air pump 11 is electrically connected to the battery 6. A shunt pipe 8 is fixedly installed on the frame 1, and the shunt pipe 8 includes multiple discharge pipes 9. The outlets of the discharge pipes 9 are all plugged with sealing plugs, and the switch of the discharge pipes 9 can be selected according to actual conditions. A feed pipe 10 is plugged between the discharge port of the storage barrel 13 and the feed port of the shunt pipe 8. A valve 7 is provided on the feed pipe 10 to facilitate the control of the transportation state of the logistics.

[0025] In the present utility model, it should be noted that an upper cover 5 is provided on the storage barrel 13 to facilitate the addition of materials. A pin shaft 2 is rotatably connected to the frame 1 through an embedded bearing, and a rolling roller 4 is fixed on the pin shaft 2. The rolling roller 4 is located behind the discharge pipe 9 and can roll and level the repaired road surface.

[0026] Working principle: After the maintenance workers clean the road surface and need to formally carry out road repair, first connect the equipment to the external construction vehicle through the installation hole 3, then select the number of switches of the discharge pipe 9 according to the actual situation, and aim the discharge pipe 9 with the sealing plug removed at the area that needs to be repaired; the electric heating pipe 4 works to melt the asphalt, turn on the air pump 11 to increase the pressure in the storage barrel 13, open the valve 7 to feed the material, and after the asphalt is poured, the rolling roller 4 can roll and level the repaired road surface.

[0027] Example 2

[0028] The difference between this embodiment and the first embodiment is that a hand push frame 15 is fixed to the top of the frame 1. When repairing in a small range, there is no need to install the device on a vehicle, and the maintenance worker can just push it by hand.

[0029] In the description of the present invention, the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

Claims

1. A road pothole repair device, comprising a frame (1), characterized in that: The frame (1) is provided with a mounting hole (3), a material storage barrel (13) is fixedly mounted on the frame (1), an electric heating tube (14) is arranged in the material storage barrel (13), a battery (6) is fixedly mounted on the frame (1), the battery (6) and the electric heating tube (14) are electrically connected, an air pump (11) is fixedly mounted on the side wall of the material storage barrel (13), the air pump (11) and the battery (6) are electrically connected, a shunt pipe (8) is fixedly mounted on the frame (1), the shunt pipe (8) includes a plurality of discharge pipes (9), and a feed pipe (10) inclined downward is sealed and inserted between the material storage barrel (13) and the shunt pipe (8).

2. A road pothole repairing device according to claim 1, characterized in that: The material storage barrel (13) is provided with an upper cover (5).

3. A road pothole repairing device according to claim 1, characterized in that: The feed pipe (10) is provided with a valve (7).

4. A road pothole repairing device according to claim 1, characterized in that: The frame (1) is rotatably connected to a pin shaft (2), and a rolling roller (4) is fixed to the pin shaft (2).

5. A road pothole repairing device according to claim 4, characterized in that: A plurality of telescopic legs (12) are fixed to the bottom of the frame (1), and running wheels are fixed below the telescopic legs (12).

6. A road pothole repairing device according to claim 1, characterized in that: The outlet of the discharge pipe (9) is plugged with a sealing plug.

7. The road pothole repairing device according to claim 1, characterized in that: A hand push frame (15) is fixed to the top end of the frame (1).

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