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电动转辙机是电务联锁的主要设备,电机是电动转辙机的重要组成部分,是转辙机的心脏和原动力。电机的功率关系到转辙机对道岔的拉力大小和道岔的转换时间。因此如何保证和提高电机的电气性能和机械性能是整个转辙机维修中的重要问题。电机的电气性能和机械性能主要是由转子质量决定的,如果转子的出库合格率太低,势必会影响到行车安全,甚至会造成事故。1小组概况郑州铁路局新乡电务段物资科QC小组情况见表1。
Electricity switch machine is the main equipment of electric interlocking, the electric machine is an important part of the electric switch machine, is the heart of the switch machine and the driving force. The power of the motor is related to the magnitude of the pull on the switch and the switchover time of the switch on the switch. Therefore, how to ensure and improve the electrical performance and mechanical performance of the machine is an important issue in the maintenance of the whole switch machine. Motor electrical performance and mechanical properties are mainly determined by the rotor quality, if the passing rate of the rotor out of the library is too low, it will inevitably affect traffic safety, and even cause accidents. 1 Group Overview Zhengzhou Railway Bureau Xinxiang Department of Electrical Materials Section QC team in Table 1.