摘要
为实现1435/1520mm不停车变轨距,需设计与传统轮对轴箱结构不同的车轮滑移装置。文章主要介绍了车轮滑移装置特殊的配合方式、扭矩传递方式及滑移方式。分析表明,这种结构设计在满足轮对内侧距不停车转换的情况下可实现列车1435/1520mm的变轨转换。
In order to realize 1435/1520 mm non-stop gauge changeable,it is necessary to design wheel sliding device with different structure of traditional wheelset axle box.This paper mainly introduced the special matching mode,torque transmission mode and sliding mode of wheel slip device.The analysis showed that this structure design can realize the rail transfer of 1435/1520 mm train under the condition that the inner distance of wheelset can be changed without stopping.
作者
刘超
周殿买
黄志辉
刘兆金
孔瑞晨
LIU Chao;ZHOU Dianmai;HUANG Zhihui;LIU Zhaojin;KONG Ruichen(CRRC Changchun Railway Vehicles Co.,Ltd.,Changchun,Jilin 130062,China;State Key Laboratory of Traction Power,Southwest Jiaotong University,Chengdu,Sichuan 610031,China)
出处
《机车电传动》
北大核心
2019年第4期12-14,共3页
Electric Drive for Locomotives
基金
国家重点研发计划项目(2016YFB1200501)
