The invention relates to the technical field of rail transit, in particular to a railway turnout working condition comprehensive monitoring system, which is characterized by comprising a turnout working condition collector (1), a characteristic detection module (2), a collection concentrator (3) and a monitoring and alarming center (4), the turnout working condition collector (1) is used for detecting the position of the characteristic detection module (2) through a sensor; transverse displacement information, longitudinal displacement information, steel rail temperature and ballast bed three-dimensional vibration acceleration information of the stock rail and the switch rail are obtained; the data acquisition module is used for periodically acquiring continuous data in passing vehicles and continuous data in turnout conversion; the acquisition concentrator (3) is used for responding to a turnout conversion instruction of the acquisition concentrator (3) and uploading acquired data to the acquisition concentrator (3); the railway turnout working condition comprehensive monitoring system is convenient for improving the reliability of equipment, improving the monitoring range, improving the monitoring precision and improving the availability of monitoring functions.
本发明涉及轨道交通技术领域,特别是关于一种铁路道岔工况综合监测系统,其特征是:包括:道岔工况采集器(1)、特征检测模块(2)、采集集中器(3)、监测及报警中心(4),道岔工况采集器(1),用于通过传感器对特征检测模块(2)的位置进行检测,获取基本轨和尖轨的横向位移信息,纵向位移信息,钢轨温度及道床三维振动加速度信息;用于周期性采集过车中连续数据,道岔转换中连续数据;用于响应采集集中器(3)的道岔转换指令,并将采集数据上传至采集集中器(3);这种铁路道岔工况综合监测系统,以便提高设备的可靠性和提升监测范围及精度和监测功能的可用性。
Railway turnout working condition comprehensive monitoring system
一种铁路道岔工况综合监测系统
2023-03-14
Patent
Electronic Resource
Chinese
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