道岔尖轨虚开问题解析及整治方法  

Problem Analysis and Renovation Method of False Opening of Switch Rail

作　　者：张伟 

机构地区：[1]山西铁路装备制造集团太原电务器材有限公司

出　　处：《铁道通信信号》2018年第11期24-27,共4页Railway Signalling & Communication

摘　　要：结合现场实例,列举道岔尖轨虚开可能造成的后果及影响,分析尖轨虚开问题产生的原因,提出并探讨解决尖轨虚开问题的措施和办法,对道岔转换设备的现场安装调试及维护具有重要的参考意义。Combined with field examples, the possible consequences and effects of false opening of switch rail are enumerated. The causation of false opening of switch rail is analyzed. The meas- ures and solution to solve this problem are explored, providing valuable reference for the installa- tion, debugging and maintenance of switch equipment on the spot.

关 键 词：道岔 尖轨 转换卡阻 防跳限位装置 

分 类 号：U216.425[交通运输工程—道路与铁道工程]