提高信号显示一次调整合格率

列车运行靠信号显示反映指挥意图。显示距离是信号设备的一项重要质量指标,如果信号显示不能达到规定的显示距离,指挥意图便传达不出去,将严重干扰运输秩序。对影响信号显示诸因素进行了分析,提出了“透镜组落地整治”和“研制便携式信号显示调整仪”的实施方案,使信号显示调整实现了仪表化、数据化,使信号显示一次调整合格率达标,节省了工时,减轻了现场调整人员的劳动强度。

Train operation depends on signal aspects to show the intention of command. The range of signal is an important quality index for signal equipment. If railway signal aspects can not achieve desired range of signal, command intention cannot be given out and transportation will be seriously disturbed. This paper analyzes the factors that affect signal indication and puts forward two plans, Lens units stall refitting and Developing portable adjusting instrument for signal aspects. Thus, not only can signal indication adjustment be made with signal aspects instrument and based data analysis, but the pass rate of once adjustment of signal aspects can reach the standard, saving work time and reducing field labor.