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System for railway steel rail laser rust removal

A technology of laser rust removal and rail, which is applied in laser welding equipment, cleaning methods and tools, manufacturing tools, etc., can solve the problems of low quality of rust removal, inability to remove rust in all directions, and single rust removal angle, so as to avoid human body Effects of inhalation and environmental pollution, saving rust removal time, and low learning costs

Pending Publication Date: 2021-03-12
XIAN RAILWAY BUREAU SCI & TECH INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A laser derusting system for railway rails designed by the present invention aims to overcome the problems of low quality and low efficiency of derusting operations caused by the single angle of derusting in the prior art and the inability to perform derusting in all directions

Method used

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  • System for railway steel rail laser rust removal
  • System for railway steel rail laser rust removal
  • System for railway steel rail laser rust removal

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Embodiment 1

[0029] Such as Figure 1-5 As shown, a kind of laser rust removal system for railway rails involved in the present invention includes a rail car 1, a mechanical arm 3, a laser generator, a dust collector 4, a controller 5, a wireless remote control and a mobile power supply;

[0030] Rail car 1 bottom both sides are equipped with four rail wheels driven by drive motors, rail wheels can drive rail car to move on the track, rail car is a box structure, and rail car 1 is provided with an opening and is used to cover the opening. The car cover 11 at the entrance, the storage compartment, the power supply compartment and the laser generating compartment are arranged in sequence from left to right inside the rail car 1, and the cover 11 is divided into a storage compartment cover 111 covering the storage compartment and a power supply compartment covering the power supply compartment and the laser generating compartment Cover 112, while handles are installed on the left and right si...

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Abstract

The invention relates to the railway rail rust removal technology, in particular to a system for railway steel rail laser rust removal. The system comprises a rail car and a laser generating device. Rail wheels are arranged on two sides of the bottom of the rail car, and the laser generating device comprises a laser generator and a laser head. The system further comprises a multiple-degree-of-freedom mechanical arm and a dust absorption device. A magnetic attraction device is arranged on the mechanical arm, the laser head is connected with the mechanical arm through a clamping block, the laserhead is electrically connected with the laser generator, and a storage bin, a power bin and a laser generation bin are sequentially arranged in the rail car. Multiple-angle rust removal of rails is achieved in the mode that the laser head and the mechanical arm are combined; and meanwhile, the mechanical arm can be attracted to the rails through the magnetic attraction device to complete dead-corner-free rust removal of the rails, rust removal is made more thorough, the operation time is saved, and the operation efficiency is improved. And meanwhile, rust dust and harmful gas generated in therust removal process can be absorbed through the dust absorption device, and it is guaranteed that the rust removal operation process is safe and reliable.

Description

technical field [0001] The invention relates to rail derusting equipment, in particular to a laser derusting system for railway rails. Background technique [0002] With the increasing density of running trains on the line, in order to ensure the service life of the railway track, the maintenance work on the railway track has been further strengthened. The railway engineering department needs to complete the derusting of the track efficiently at the skylight point within a limited time. The existing derusting Although the equipment can be used for rust removal on the track surface, but the rust removal position is fixed, only a single surface of the track can be derusted, and the work efficiency is low. At the same time, the rust dust generated during the rust removal process cannot be effectively treated, which is not conducive to the staff healthy, so the prior art can not meet the actual needs of use. Contents of the invention [0003] A laser derusting system for rail...

Claims

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Application Information

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IPC IPC(8): B23K26/36B23K26/70B08B7/00
CPCB23K26/36B23K26/70B23K26/702B08B7/0042
Inventor 羊怀茂刘小正杜永胜崇富权粱铭李增强王军陈晋马锐赵全婧吴育柳朝郸林文
Owner XIAN RAILWAY BUREAU SCI & TECH INST
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