A high-speed rail track automatic maintenance equipment

Abstract

The invention relates to automatic maintaining equipment for a high-speed rail. The automatic maintaining equipment comprises a rail moving base which has an automatic rail moving and detecting function. A rail impurity removing device is mounted in the middle of the lower end face of the rail moving base and has an automatic impurity removing function for the middle of the rail. A rail tree trimming device is mounted on the upper end face of the rail moving base and has an automatic trimming function for rail protecting trees. The rail moving base comprises a base plate, two rows of moving support columns are symmetrically mounted in the middle of the lower end face of the base plate, a moving base platform is welded to the lower ends of the two rows of moving support columns, and the two rows of moving support columns play a role in uniformly supporting the moving base platform. Two rows of fixed columns are symmetrically welded to the two ends of the moving base platform, and two movable traveling devices are mounted on the two sides of the two rows of fixed columns correspondingly. The automatic maintaining equipment has the all-in-one automatic maintaining function of rail condition detection, tree trimming and impurity removal.

Description

technical field [0001] The invention relates to the field of rail technology, in particular to an automatic maintenance device for high-speed rail 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. Manual walking is required to check the status of the rail. Operators need to walk a lot of distance every day, which is labor-intensive, low in efficiency, and low in automation; 2. The trees on both sides of the rails...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides an automatic 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 walking and maintenance of rails, and manual pruning in existing rail maintenance methods. Protection of trees, slow pruning speed, long pruning time, poor pruning effect, manual cutting of branches after pruning, regular manual removal of impurities, slow removal speed and poor removal effect, etc., can realize road condition detection and pruning of railway tracks The integrated automatic maintenance function of trees and impurity removal does not require manual operation. It is easy to operate, low in labor intensity, high in automation and high in efficiency. Good pruning effect, automatic cutting of branches after pruning, automatic impurity removal, fast impurity removal speed and good impurity removal effect, etc.

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