ZYJ7型液压道岔故障分析与处理方法
摘要
道岔作为铁路电务专业的基础设备,其正常转换直接关系到列车的运输秩序,但道岔设备受外部环境影响较大,故障率高,针对五线制液压道岔的电路原理及特性,结合现场故障典型案例,提出五线制液压道岔的电路故障分析、判断和处理方法。
As the basic equipment of railway electric affairs specialty, the normal conversion of turnout is directly related to the transportation order of the train, but the turnout equipment is greatly affected by the external environment and has a high failure rate. According to the circuit principle and characteristics of the five-wire hydraulic turnout, combined with the typical case of field fault, the circuit fault analysis, judgment and treatment method of five-wire hydraulic turnout are put forward.
As the basic equipment of railway electric affairs specialty, the normal conversion of turnout is directly related to the transportation order of the train, but the turnout equipment is greatly affected by the external environment and has a high failure rate. According to the circuit principle and characteristics of the five-wire hydraulic turnout, combined with the typical case of field fault, the circuit fault analysis, judgment and treatment method of five-wire hydraulic turnout are put forward.
引文
[1]铁路职工岗位培训教材编审委员会.信号工(联锁、列控与区间信号设备维修)[M].北京:中国铁道出版社,2017.
[2]中国铁路总公司.普速铁路信号维护规则技术标准[M].北京:中国铁道出版社,2015.
[2]中国铁路总公司.普速铁路信号维护规则技术标准[M].北京:中国铁道出版社,2015.