摘要
针对ZD型直流电动转辙机摩擦联接器的结构特点,分析现场日常维护中出现摩擦电流无法正确调整的问题原因,提出一些维护处理方法。
According to the structural characteristics of ZD type DC motor switch friction coupler,the reasons why friction current cannot be adjusted correctly in daily maintenance is ana- lyzed and some maintenance methods are also presented.
出处
《铁道通信信号》
2018年第12期45-46,52,共3页
Railway Signalling & Communication
关键词
电动转辙机
减速器
电流调整
维护处理
Electric switch
Reducer
Current regulation
Maintenance process
