The invention discloses an inclined shaft skip derailment automatic detection device and a skip system. The inclined shaft skip derailment automatic detection device comprises four laser distance measuring sensors, a vehicle-mounted wireless signal transmitting device, a plurality of wireless signal receiving modules and a derailment detection controller, wherein the four laser distance measuring sensors are used for detecting the distance between the four laser distance measuring sensors and the track and outputting and transmitting the distance to the vehicle-mounted wireless signal sending device, the vehicle-mounted wireless signal transmitting device is used for wirelessly transmitting the received distance data to the wireless signal receiving modules, the wireless signal receiving modules are used for sending the received distance data to the derailing detection controller, the derailing detection controller is used for receiving the distance data and comparing the distance data with a preset threshold value, and when the received distance data exceeds the preset threshold value, an alarm signal is sent out. The detection scheme takes the distance as a judgment basis, is high in real-time performance and high in detection result precision, can timely and accurately detect a derailing accident, facilitates timely parking, avoids accident expansion, and further improves the operation safety of the inclined shaft skip bucket.
本发明公开了一种斜井箕斗掉道自动检测装置及箕斗系统,其中装置四个激光测距传感器、车载无线信号发送装置、多个无线信号接收模块以及掉道检测控制器;四个激光测距传感器均用于检测其与轨道的距离并输出传输至车载无线信号发送装置;车载无线信号发送装置用于将接收的距离数据无线发送至无线信号接收模块;无线信号接收模块用于将接收的距离数据发送至掉道检测控制器;掉道检测控制器用于接收距离数据并与预设阈值进行比对,当接收的距离数据超过预设阈值时,发出报警信号。该检测方案以距离为判断依据,实时性高,检测结果精度高,能及时准确检测掉道事故,以便及时停车,避免事故扩大,进一步提高了斜井箕斗运行安全。
Inclined shaft skip derailment automatic detection device and a skip system
一种斜井箕斗掉道自动检测装置及箕斗系统
2021-10-26
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
European Patent Office | 2022
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