一种适用于欧洲铁路机车车辆轮对多参数测量装置的设计

Design of a Multi-parameter Measuring Device Suitable for European Railway Locomotive and Rolling Stock Wheels

欧洲铁路机车车辆轮对参数的测量具有特殊性,除需测量轮缘厚度、轮对内侧距外,还需测量轨道尺寸。目前,国内使用的铁路专用测量器具不能满足其测量要求,需重新设计一款多功能的测量装置。本测量装置采用量具专用钢,结构新颖、性能稳定,测量准确度高。

Due to the particularity of the measurement of wheelset parameters of European railways locomotives and rolling stock,it is necessary to measure the size of the track in addition to the thickness of the wheel flange and the inner distance of the wheelset.The current railway special measuring instruments used in China cannot meet the measurement requirements,so a newly designed multifunctional measuring device is required.This measuring device adopts special steel for measuring tools,with novel structure,stable perforitance and high measuring accuracy.