Compression roller structure for pavement compactor

Abstract

The invention discloses a compression roller structure for a pavement compactor. The compression roller structure comprises mounting frames, a connecting rod, a first belt, a second belt and vehicle body connecting plates, a fixed top plate is arranged above each mounting frame, a fan cylinder is vertically mounted on each fixed top plate, a hollow shaft which is horizontally distributed is rotationally installed on the mounting frames, the inner walls of the mounting frames are connected with second driving gears through gear shafts, driving shafts which are horizontally distributed are arranged between the mounting frames, round rods are rotationally connected with the top ends of vertical rods, and the vehicle body connecting plates are connected with the inner walls of the mounting frames through rotating rods. The compression roller structure for the pavement compactor are reasonable in structural design and use, the overall weight of the compression roller and the pressure on theground can be changed and adjusted very conveniently by using the internal structure and the external structure of the compression roller under the condition that the compression roller is not replaced, meanwhile, diversified compaction modes are achieved, and the pavement leveling and compaction effect is good.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a pressure roller structure for a road compactor. Background technique [0002] The road compactor is a kind of mechanical equipment for the road surface, which mainly serves the purpose of compacting the relatively loose structure of the original road surface. The existing road compactors, which really perform the compaction function, are installed at the front / rear ends of the machine. The pressure roller is generally heavy in weight, and under the traction of the machine tool, the road surface is compacted by rolling on its own. However, the existing pressure roller structure has the following problems in actual use: [0003] 1. Different road surfaces require different compaction requirements. Therefore, when the same compactor performs compaction operations on different road surface structures, it is necessary to replace pressure rollers with different weights...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a pressure roller structure for road compactors to solve the problem of inconvenient replacement caused by the above-mentioned background technology. The existing single pressure roller cannot realize convenient and fast adjustment of road pressure; The pressure roller with multiple functions needs complex adjustment before and after use. Otherwise, when driving on a normal road, the functional structure of the pressure roller is easy to cause damage to the existing normal road.

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