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山东能源新汶矿业集团鄂庄煤矿研制成功一种新型柴油机车运输弯道声光语言报警信号控制器,适应了设备升级改造。鄂庄煤矿原先大巷运输使用架线电机车,其弯道声光语言报警装置原理为:采用井下大巷照明电源作为主体箱电源,控制触发开关安装在大巷弯道区段或道口架空线路上,当架线电机车运行至弯道或道口区段时,机车集电弓碰撞安装在架空线上的报警信号触发开关,接通主体箱控制回路,实现弯道报警,警示行人注意运行车辆。
Shandong Energy Xinwen Mining Group E Zhuang coal mine successfully developed a new type of diesel locomotive transport curve sound and light language alarm signal controller to adapt to the upgrading of equipment. Ezhuang coal mine originally used in the transport lane overhead locomotive, the bend sound and light language alarm device principle is: the underground lane lighting power supply as the main box power supply, control the trigger switch installed in the corner section of the road or overhead crossing line , When the overhead locomotive running to the corner or intersection section, locomotive pantograph collision mounted on the overhead line alarm signal trigger switch, connected to the main box control loop, to achieve corner warning, warning pedestrian attention to running the vehicle .