A railway track mobile maintenance workshop

Abstract

The invention provides a railway track mobile maintenance workshop, which includes a car body, a side wall, a bolt tightening device and a lifting device; Both cabs can control the driving of the maintenance workshop. The cabs at both ends are connected by frame beams at the upper ends, and the cabs at both ends are hollow, providing installation space for bolt tightening devices and lifting devices and operating space for staff, which is convenient for manual labor. Operation operation, at the same time, the bolt tightening device uses the first sliding module and the second sliding module on the side wall to realize the position movement along the length direction and height direction of the vehicle body, and realizes the vehicle body movement by using the first chute set on the first bracket. The position moves in the width direction of the body, and the three directions are coordinated to move to the fastener of the rail to loosen or tighten the bolt; and use the pulling device at the end of the telescopic bracket to lift the rail to realize the position adjustment of the railway track and the replacement of the fastener.

Description

A railway track mobile maintenance workshop technical field The present invention relates to the maintenance technical field of railway track lines, be specifically related to a kind of railway track mobile maintenance vehicle between. Background technique [0002] In recent years, rail transit has achieved rapid development in China, and the national railway operating mileage has exceeded 120,000 kilometers. With the long-term application of railway track lines, the demand for railway line inspection and maintenance is increasing. At present, the maintenance of rails and fasteners is usually Using small fastening equipment to move the equipment, relying on manual moving and transportation, the work intensity is high and the efficiency is low; there is no one in the industry for iron An integrated equipment for the maintenance of rails and fasteners for road and rail lines, so the industry is in urgent need of a mobile repair workshop for railway tracks. SUMMARY OF T...

AI Technical Summary

Problems solved by technology

[0002] In recent years, rail transportation has achieved rapid development in China. The national railway operating mileage has exceeded 120,000 kilometers. With the long-term use of railway track lines, the demand for inspection and maintenance of railway lines is increasing. Fixed equipment toggle equipment, relying on manual transportation, high work intensity and low efficiency; there is no integrated equipment for the maintenance of railway track lines and fasteners in the industry, so a railway track mobile maintenance workshop is urgently needed in the industry

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