The invention relates to a mine vehicle safety warning system. The mine vehicle safety warning system comprises a vehicle receiving alarm device and a safety warning transmitting device assembly. The receiving alarm device comprises a receiving device 3 and an alarm device 2, the safety transmitting device assembly comprises at least one safety warning transmitting device, and the safety warning system performs photoelectric conversion with the safety transmitting warning devices at a working area roadway opening through the receiving device installed on a vehicle. When it is detected that the photoelectric signal alarm device sends an alarm signal to inform workers in a working area that a vehicle passes, the alarm signal is kept until the vehicle runs out of the working area.
本发明涉及一种矿山车辆安全警示系统,所述安全警示系统包括车辆接收报警装置和安全警示发射装置组件;所述接收报警装置包括接收装置3和报警装置2,安全发射装置组件包括至少一个安全警示发射装置,安全警示系统通过安装于车辆上的接收装置和工作区域巷道口的多个安全发射警示装置之间进行光电转换,当检测到光电信号报警装置发出警报信号告知作业区域工作人员有车辆通过,此警报信号保持到车辆行驶出工作区域。
Mine vehicle safety warning system
一种矿山车辆安全警示系统
2022-04-05
Patent
Elektronische Ressource
Chinesisch
IPC: | G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
Mine geological safety monitoring and early warning device
Europäisches Patentamt | 2021
|Safety warning device for mine underground cage operation
Europäisches Patentamt | 2022
|