Paver

Abstract

The invention discloses a paver. The paver comprises a main machine, a rotation device connected with the main machine and multiple material distribution ironing assemblies connected with the rotationdevice. Each material distribution ironing assembly comprises a spiral conveyor and an ironing device. Traction arms are arranged on the left side and the right side of the main machine. The rotationdevice is connected with the traction arms and comprises connecting devices connected with the traction arms, a roller connected with the material distribution ironing assemblies and a roller frame connecting the roller with the connecting devices. The material distribution ironing assemblies are in contact connection with the end face of the roller. The roller frame and the cambered surface of the roller are in contact connection. The cambered surface of the roller is provided with roller ball grooves. The inner wall of the roller frame is provided with roller frame ball grooves. The rollerframe and the roller are in rolling connection through balls. The balls are located in the roller ball grooves and the roller frame ball grooves. The paver capable of actively avoiding a sewage well which is too high is provided, and the paver does not need to stop or suspend paving operation in the sewage well avoiding process.

Description

technical field [0001] The invention relates to the field of paver, in particular to a paver capable of actively avoiding a drain well with too high a height. Background technique [0002] Asphalt road, scientific name is asphalt concrete pavement, is a very widely used road surface, also known as "asphalt road". Most of the highways in China are paved with asphalt. [0003] To lay the asphalt road, it is usually necessary to bury the pipeline first, then build the sewer well, level the road surface, and then lay the pavement base and surface layer with various materials by paver. However, in actual construction, when the paver is paving, it often encounters the problem that the height of the paver is too high and the paver cannot be paved smoothly. Height; once the height of the water well is too high, the paver needs to interrupt the paving operation, and then continue the paving operation after moving to the water well, which greatly affects the efficiency of the paving...

AI Technical Summary

Problems solved by technology

However, in actual construction, when the paver is paving, it often encounters the problem that the height of the paver is too high and the paver cannot be paved smoothly. Height; once the height of the water well is too high, the paver needs to interrupt the paving operation, and then continue the paving operation after moving to the water well, which greatly affects the efficiency of the paving operation, coupled with the moving speed of the paver Relatively slow, wasting a lot of time and affecting the construction progress

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