A kind of gravel filling vehicle for pavement temporary repair

Abstract

The invention relates to a gravel filling vehicle for temporarily repairing pavements, comprising a vehicle body, wherein a hanging bracket is mounted on the vehicle body; a storage barrel and a motor NO.1 are fixedly and correspondingly mounted at the middle part and right side of the lower end of the hanging bracket respectively; a straight slot is formed in the lower end of the storage barrel; the motor NO.1 is connected with a main shaft mounted on the vehicle body through a bearing block; a large disk and an incomplete gear are correspondingly mounted at the upper part and right part of the main shaft respectively; the lower end of the storage barrel is jointed on the upper end surface of the large disk in an eccentric mode; and the large disk is provided with a mating groove matched with the straight slot. The gravel filling vehicle provided by the invention has a high degree of automation, achieves the effects of automatically filling gravels in rectangular pits on the pavements and flattening the filled gravels in time so as to quickly repair and level the pavements, and is also capable of conveying redundant filled gravels into the storage barrel by virtue of modes of shoveling, lifting and the like so as to achieve the effects of saving resources and further accelerating the pavement construction repair.

Description

technical field [0001] The invention relates to a construction machine, in particular to a gravel filling vehicle for temporary road surface repair. Background technique [0002] Generally speaking, on the outskirts of the city, due to the large number of large trucks driving to and fro, the pressure on the road surface of this section is relatively high, so that the road surface often has depressions, resulting in rectangular pits. For these rectangular pits, if If it is not repaired in time, it will easily cause hidden dangers to driving safety. [0003] When the road section with rectangular pits is a relatively important traffic section, construction personnel are required to repair it in time at the fastest speed. In order to ensure the recovery of the road section as soon as possible, sand and gravel can be filled into the road surface during construction. In the rectangular pit, the road surface is first restored to level. However, when filling sand and gravel, beca...

AI Technical Summary

Problems solved by technology

However, when filling sand and gravel, because it is difficult to ensure the amount of sand and gravel filling in the rectangular pit, there will be an excessive filling of sand and gravel every time when filling, which not only causes a waste of resources, but also requires people to It is extremely inconvenient to spend time and effort to dispose of excess sand and gravel

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