Asphalt pavement repairing device for road repairing

Abstract

Disclosed is an asphalt pavement repairing device for road repairing comprising a bottom plate, road pressing rollers are arranged at the positions, close to the two sides, of the outer wall of the bottom of the bottom plate, a material storage tank is arranged on the outer wall of the top of the bottom plate, a material guide hopper is arranged on the outer wall of one side of the material storage tank, and a material lifting barrel is arranged on the inner wall of the top of the material storage tank; a motor is arranged on the outer wall of the top of the material storage tank, an auger isarranged at one end of an output shaft of the motor and arranged in a material lifting barrel, heating plates which are distributed at equal intervals in an annular mode are arranged in the material lifting barrel, and a discharging opening is formed in the position, close to the top, of the outer wall of the material lifting barrel. A feeding opening is formed in the position, close to the bottom, of the outer wall of the material lifting barrel. Repairing raw materials can be fully mixed in the lifting process, the heating plate located in the lifting barrel can continuously heat the repairing raw materials, asphalt solidification is avoided, the pressing strength can be flexibly adjusted, and the using effect is better.

Description

technical field [0001] The invention relates to the technical field of road repair, in particular to an asphalt road repair device for road repair. Background technique [0002] Asphalt pavement refers to various types of pavement paved with asphalt materials mixed with mineral materials. Asphalt binder improves the ability of paving aggregates to resist road damage from driving and natural factors, making the pavement smooth and less dusty. Water permeable and durable, however, during the long-term use of the asphalt pavement, due to the rolling of large vehicles, some roads will have potholes, so it needs to be repaired with a road repair device. [0003] At present, the existing repair method is usually to melt the asphalt on site and fully mix it with gravel, then manually pour it on the potholes on the road surface, and finally use a road roller to flatten the potholes. The road time is longer, which affects traffic very much. Therefore, it is urgent to design a kind o...

AI Technical Summary

Problems solved by technology

[0002] Asphalt pavement refers to various types of pavement paved with asphalt materials mixed with mineral materials. Asphalt binder improves the ability of paving aggregates to resist road damage caused by driving and natural factors, making the pavement smooth and dust-free. Water permeable and durable, however, during the long-term use of the asphalt pavement, due to the rolling of large vehicles, some roads will have potholes, so it needs to be repaired with a road repair device

[0003] At present, the existing repair method is usually to melt the asphalt on site and fully mix it with gravel, then manually pour it on the potholes on the road surface, and finally use a road roller to flatten the potholes. The road time is long, which greatly affects the traffic. Therefore, it is urgent to design a kind of asphalt pavement patching device for road renovation to solve the above problems.

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