摘要
针对铁路道岔的特殊构造形式,通过对道岔稳定车的稳定装置夹持和撑轨的动作及压力的切换控制,实现其在转辙器部分、连接部分和辙叉部分的动力稳定作业,解决了道岔区的稳定养护需求,且设计实现简单、作业操作方便。
This paper aims at special structural form for railway turnout, through switching the action and pressure of hold- ing and supporting rail for stabilizing device on it, the track stabilizer realizes track stability operations for the switch part, the connection part and the frog, to solve the maintenance need in turnout area, and the design brings simple implementa- tion and convenient operation.
出处
《铁道建筑技术》
2017年第10期89-92,共4页
Railway Construction Technology
基金
云南省昆明市官渡区科技计划项目(官科计字2015201)
关键词
道岔稳定作业
夹持
撑轨
动作
压力切换
stability operation of turnout
holding rail
supporting rail
action
pressure switching
