六方向出站信号机点灯方式及控制电路探讨

通常情况下车站的出站方向有1～5个,随着铁路运力需求的快速提升,出站方向达到6个的车站随之出现,为了解决由此引起的如何区分及控制出站信号机开放方向的问题,以集包线包头站为实例对信号机出站方向的区分方式进行分析,提出6个出站方向的信号机表示器的设置和点灯方式及相应的控制电路设计方案,方案的可行性在实际应用中得到了验证。

Discussion of Lighting Mode and Control Circuit of Six-direction Starting Signal

In general,the station has one to five starting directions.With the rapid promotion of the demand for railway transportation capacity,the station containing six starting directions appear on some railway projects correspondingly.In order to solve the problems of how to distinguish and control the opening direction of the starting signal,the article,taking Baotou station of Jining-Baotou Line as an example,analyzes the distinction ways of signal starting direction,and puts forwards the design scheme about six-direction starting signal,including signal indicator's setting,lighting mode and the control circuit.The feasibility of the scheme has been verified in the actual application.