上海地铁液压转辙机油路系统故障探讨  

Discussion on Failure of Oil System of Hydraulic Switch Machine in Shanghai Metro

作　　者：滕东华 Teng Donghua(Shanghai Metro Maintenance Guarantee Co.,Ltd.,Shanghai 200070,China)

机构地区：[1]上海地铁维护保障有限公司,上海200070

出　　处：《铁路通信信号工程技术》2020年第12期87-89,共3页Railway Signalling & Communication Engineering

摘　　要：重点对上海地铁液压转辙机油路系统的常见故障进行分析,并对日常维护提出防范措施。This paper focuses on the analysis of the common failures of the oil system of hydraulic switch machine in Shanghai Metro,and puts forward preventive measures for routine maintenance.

关 键 词：液压转辙机 油路 故障 

分 类 号：U284.92[交通运输工程—交通信息工程及控制]