首页>
外国专利>
Railway Maintenance Apparatus and Method using Laser Cladding and Laser Profile Scanning
Railway Maintenance Apparatus and Method using Laser Cladding and Laser Profile Scanning
展开▼
机译：使用激光熔覆和激光轮廓扫描的铁路维修设备和方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention accurately grasps the shape of a railway rail deformed due to surface damage caused by a railway rail by means of laser scanning, and uses laser cladding, a laser welding technique, And a method of repairing a railway rail. The present invention is applicable to a laser profile scanner (hereinafter, referred to as " laser profile scanner ") that irradiates a scanning laser 21 to a surface of a railroad rail 400 while moving along a railroad rail 400, 20); The laser profile scanner 20 moves along the rail rail 400 along with the laser profile scanner 20 so that the damaged portion 300 of the surface of the rail rail detected by the laser profile scanner 20, And a laser cladding device 30 for spraying the powder 36 and irradiating a welding laser 35 to dissolve the welding material powder 36 to repair the damaged portion of the surface of the rail by filling it with a welding material And a maintenance method using the same.
展开▼
