A special automatic processing and maintenance equipment for high-speed rail tracks

Abstract

The invention relates to automatic treatment maintenance equipment for high-speed rails. The automatic treatment maintenance equipment comprises a baseplate, a rail tree trimming device is mounted on the left side of the upper end face of the baseplate and can realize automatic trimming of rail protection trees, and a rail stone squeezing and pushing device is mounted on the right side of the upper end face of the baseplate and can realize automatic squeezing and pushing of rail damping stone; the rail tree trimming device comprises a trimming bottom plate welded on the left side of the upper end face of the baseplate, a trimming supporting plate is welded on the trimming bottom plate, a clamping rotary cutting branched chain is mounted in the middle of the side face of the trimming supporting plate and can realize clamping rotary cutting of the rail protection trees, and two sawing patting branched chains are symmetrically mounted on two sides of the side face of the trimming supporting plate and symmetrically positioned on two sides of the clamping rotary cutting branched chain. The automatic treatment maintenance equipment can realize an automatic maintenance function of tree trimming and stone squeezing and pushing of rails.

Description

technical field [0001] The invention relates to the technical field of railway tracks, in particular to a dedicated automatic processing and maintenance equipment for high-speed railway tracks. Background technique [0002] With the continuous development of rail technology in China, rails are mainly divided into high-speed rails, bullet train rails, train rails, and subway rails. Due to the increasing number of rails, the number of rail maintenance workers is also increasing. The existing rail maintenance mainly It is divided into checking the rail device, trimming the protective trees on both sides of the rail, pushing the damping stones on both sides of the rail, and removing impurities in the middle of the rail, etc. However, the existing rail maintenance methods have the following defects: 1. The trees on both sides of the rail need to be protected and trimmed manually , the pruning time is long, the pruning speed is slow, and the pruning effect is poor. After pruning, ...

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a special automatic processing and maintenance equipment for high-speed rail tracks, which can solve the problems of complex operation, high labor intensity, low degree of automation, low work efficiency, manual pruning of protective trees, and pruning speed in existing rail maintenance methods. Slow, long pruning time, poor pruning effect, manual cutting of branches after pruning, manual pushing of stones, long pushing time, slow pushing speed and poor pushing effect, etc., can realize the pruning of trees and stones on rails The integrated automatic maintenance function of pushing and pushing does not require manual operation. It is easy to operate, low in labor intensity, high in automation and high in work efficiency. It has the advantages of cutting branches, automatically pushing stones, short pushing time, fast pushing speed and good pushing effect.

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