A full-hydraulic crawler-type road slope compaction device

Abstract

The invention discloses an all-hydraulic crawler-type road slope compaction device which comprises a rack platform. A cab and an oil tank are arranged on the upper portion of the rack platform. Two extension sleeves are hinged to the lower portion of the rack platform and are further symmetrically arranged between two crawler mechanisms. Two sliding rails are symmetrically arranged between the twoextension sleeves. An extension guide rail capable of sliding along the sliding rails is connected between the two sliding rails. The extension guide rail is connected with a compaction mechanism. The all-hydraulic crawler-type road slope compaction device can move or operate on a heavy-slope surface, and the width of the all-hydraulic crawler-type road slope compaction device and the platform gradient can be adjusted. The compaction device can be in various operation modes of crawler intermittent stopping and tamping device rectangle area operations as well as crawler linear travelling and tamping device fixed linear operations, and the fast operation purpose on a slope can be achieved.

Description

technical field [0001] The invention belongs to the field of engineering machinery, and in particular relates to a fully hydraulic crawler type road slope compacting device. Background technique [0002] Compaction machinery is mainly used for ground compaction. In the compaction of the side slopes of expressways, winding roads and dams, due to the slope of the terrain, existing engineering vehicles cannot perform compaction work on the slopes, and the manual compaction method is time-consuming, laborious and inefficient. At present, road slope compaction is usually carried out by crawler-type hydraulic excavator arm-mounted vibrating compaction mechanism. Since the main body of the excavator is placed on the road surface and the boom is stretched out to compact the ground, the width of the compacted surface is greatly affected. The length of the arm of the excavator is limited, and the excavator requires high stability when working, and it is not suitable for fast movement...

AI Technical Summary

Problems solved by technology

On the side slopes of highways, winding mountain roads and dams, due to the slope of the terrain, existing engineering vehicles cannot perform compaction work on the slopes, and manual compaction methods are time-consuming, laborious and inefficient

At present, road slope compaction is usually carried out by crawler-type hydraulic excavator arm-mounted vibrating compaction mechanism. Since the main body of the excavator is placed on the road surface and the boom is stretched out to compact the ground, the width of the compacted surface is greatly affected. The arm length of the excavator is limited, and the excavator requires high stability when working, and it is not suitable for fast movement on the built road, and the work efficiency is relatively low, which brings difficulties to the slope protection work of the expressway

Images