Automatic filling and leveling device for road cracks

Abstract

The invention discloses an automatic filling and leveling device for road cracks. The device comprises a rectangular bearing pedestal, the upper surface of the rectangular bearing pedestal is fixedly connected with a rectangular bearing box body, a filling liquid bearing and discharging mechanism is arranged in the rectangular bearing box body, the front surface of the rectangular bearing box body is provided with a pulling mechanism, the rear surface of the rectangular bearing box body is provided with a leveling mechanism, and the lower surface of the rectangular bearing pedestal is provided with a moving mechanism. The device has the advantages of convenience in use, small labor force, convenience in one-man operation, accuracy in crack filling, good surface leveling effect, good adhesion effect and guaranteeing of the firmness of pavements.

Description

technical field [0001] The invention relates to the technical field of municipal engineering, in particular to automatic filling and smoothing equipment for road cracks. Background technique [0002] For roads, since the paving materials used are granular, long-term rolling or lack of water will easily cause cracks on the surface. [0003] Traditionally, for the cracks on the road surface, some asphalt is poured on the surface to fill the cracks, but traditionally, after filling, the surface is uneven, and passing vehicles will also bump along with the unevenness, and the traditional The pouring did not enter the inside of the material, and the sticky effect is not good. If artificial filling is performed, someone needs to walk along the gap with the discharge pipe in front, and someone needs to push or drive a vehicle carrying the material liquid behind. Coordinated operation requires many users and wastes labor. Therefore, in order to make the ground more stable and relia...

AI Technical Summary

Problems solved by technology

[0003] Traditionally, for the cracks on the road surface, some asphalt is poured on the surface to fill the cracks, but traditionally, after filling, the surface is uneven, and passing vehicles will also bump along with the unevenness, and the traditional The pouring did not enter the inside of the material, and the sticky effect is not good. If artificial filling is performed, someone needs to walk along the gap with the discharge pipe in front, and someone needs to push or drive a vehicle carrying the material liquid behind. Coordinated operation requires many users and wastes labor. Therefore, in order to make the ground more stable and reliable, and to reduce the use of personnel, it is necessary to design a device that can be operated by a single person and has a good filling effect.

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