The invention discloses a rail transit maintenance device in the technical field of rail transit. The rail transit maintenance device comprises a monitoring system, a vibration sensor, a server and a rail fixed-point detection mechanism. The monitoring system comprises a plurality of uniformly arranged detection ends, and the detection ends are used for collecting monitoring data near the track and sending the monitoring data to the server; the vibration sensor is used for measuring vibration data in the vehicle running process, adding a vehicle mark to the vibration data and sending the vibration data to the server; the server sends a vehicle speed maintenance instruction or a verification passing mark based on the monitoring data and the vibration data; the track fixed-point detection mechanism performs ultrasonic flaw detection on the corresponding railway section based on the maintenance instruction; through the server, according to vehicle shaking changes in the vehicle running process, road sections prone to accidents can be pre-marked, whole-road-section inspection is reduced, and therefore the rail inspection working efficiency and precision are improved.
本发明公开了轨道交通技术领域的一种用于轨道交通维修装置,包括监控系统、振动传感器、服务器和轨道定点检测机构;所述监控系统包括若干均匀布置的检测端,检测端用于采集轨道附近的监控数据,并将监控数据发送至服务器;所述振动传感器用于测量车辆运行过程中的振动数据,并将振动数据添加车辆标记并发送至服务器;所述服务器基于监控数据和震动数据发送车速维修指令或验证通过标记;所述轨道定点检测机构基于维修指令对对应的铁路路段进行超声波检伤;通过服务器能根据车辆运行过程中的车辆抖动变化,对易发生事故路段进行预标记,减少全路段巡检,从而提高轨道巡检工作效率及精度。
Rail transit maintenance device
一种用于轨道交通维修装置
2024-07-19
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES |