The invention relates to the field of rail transit rolling stock servicing and overhauling operation safety, in particular to a safety interlocking device of rail transit rolling stock servicing work.According to the invention, the maintenance station track occupation condition, the disconnecting switch closing condition, the grounding rod hooking and unhooking state, the operation door locking state signal and video acquisition analysis video and data acquired on site are transmitted to a DCS system of a servicing dispatching center through optical fiber communication; and centralized display, storage and analysis of the DCS of the servicing dispatching center are realized. According to the device, the operation emphasis and tension degree of maintainers are reduced, and the servicing and maintenance efficiency is greatly improved.
本发明涉及轨道交通机车车辆整备检修作业安全领域,尤其涉及一种轨道交通机车车辆整备作业安全联锁装置。本发明整备调度中心DCS系统通过光纤通讯将现场采集的检修股道占用情况、隔离开关闭合状况、接地杆挂摘状态、作业门闭锁状态信号及视频采集分析录像及数据传输到整备调度中心DCS系统,整备调度中心DCS系统集中显示、存储、分析。本发明的装置降低了检修人员的作业强调和紧张程度,大大提高了整备检修效率。
Safety interlocking device for rail transit rolling stock servicing work
一种轨道交通机车车辆整备作业安全联锁装置
2020-07-28
Patent
Electronic Resource
Chinese
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