The invention provides a train approach alarm system, and belongs to the technical field of railway safety construction. Comprising a vehicle-mounted unit, a wireless communication unit and a movable unit, the vehicle-mounted unit is installed on a train, the movable unit is used by a worker, and the wireless communication unit is used for transmitting position information and speed information of the vehicle-mounted unit to the movable unit; the movable unit comprises a first GPS positioning module, a map module, an operation module, a control module, a display module, a power supply module and an alarm module. Position information and vehicle speed information are transmitted to the movable unit through the vehicle-mounted unit and the wireless communication unit, a worker is assisted in mastering approaching information of a train in time through the display module, a reasonable construction scheme is adopted according to the arrival time, and when the train approaches a preset distance, the alarm module sends out a warning signal and voice, so that the safety of the worker is guaranteed. At the moment, constructors are warned to evacuate, and the safety of the constructors and train operation is guaranteed.
本发明提供一种火车接近报警系统,属于铁路安全施工技术领域;包括车载单元、无线通讯单元和活动单元,所述车载单元安装在火车上,所述活动单元用于工作人员使用,所述无线通讯单元用于将车载单元的位置信息和车速信息传输到活动单元,所述活动单元包括第一GPS定位模块、地图模块、运算模块、控制模块、显示模块、电源模块和报警模块。本发明通过车载单元和无线通讯单元将位置信息和车速信息传输到活动单元,通过显示模块协助工作人员及时掌握火车的接近信息,并根据到达时间采取合理的施工方案,在火车接近到预设距离时报警模块发出示警信号和语音,此时警示施工人员撤离,保障施工人员与火车运行的安全。
Train approach alarm system
一种火车接近报警系统
2023-12-22
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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