A vehicle rolling road surface repair device at a building construction site

Abstract

The purpose of the present invention is to solve the problem that the existing construction site is easy to be rolled by vehicles and has many depressions. It discloses a vehicle-rolled road surface repair device at the construction site, which includes a top plate, and the lower surface of the push rod is installed obliquely on the left side There is a third sleeve, the lower end of the third sleeve is fixedly connected with a second coil spring, the second coil spring is covered with a second slide rod, and the lower end of the second coil spring is fixedly installed with a fourth sleeve, The lower end of the fourth casing is fixedly installed with a connecting ring, the connecting ring is equipped with a collar, the inside of the collar is uniformly nested with a guide ring, and the outer end surface of the guide ring is fixedly connected with a third coil spring. A guide rod is sheathed inside the third coil spring, and a nut is installed on the outer end of the guide rod surface. The invention utilizes the driving of the motor to rotate the first roller and the second roller, and then can turn over the soil that the vehicle passes by, prevent the vehicle from rolling and cause the ground to be sunken, and can realize real-time repair.

Description

technical field [0001] The invention relates to the field of construction machinery, in particular to a vehicle-rolled road surface repairing device at a construction site. Background technique [0002] The construction site refers to the building construction, civil engineering, equipment installation, pipeline laying and other construction activities of industrial and civil projects, the approved construction site and the place where human beings carry out safe production, civilized work and construction, including land, sea and air All areas where construction work can be carried out. The project manager is fully responsible for the on-site management of the construction process. According to the scale of the project, the technical complexity and the specific conditions of the construction site, the construction site management responsibility should be established and the implementation should be organized. [0003] On the construction site, there are often many engineer...

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