The invention discloses an elevator counterweight guide rail guidance stroke measurement device based on the sensor technology. The device comprises a measurement robot and a remote control box. The distance between the machine body of the measurement robot and a guidance surface of a guide rail is measured in real time through a Hall sensor on the robot. The distance between the top of the counterweight guide rail and an elevator counterweight side oil cup is measured through a laser distance sensor. Then the guide rail guidance stroke of when a buffer is completely compressed by an elevatoris measured. According to the elevator counterweight guide rail guidance stroke measurement device based on the sensor technology, a method is high in measurement accuracy and quick in measurement, the problem that it is difficult to measure the guide rail guidance stroke is solved, the measurement accuracy of the guide rail guidance stroke is greatly improved, the checking science level of a checking mechanism is improved as well, and powerful technology support is provided for guaranteeing elevator operation security.
本发明公开了一种基于传感器技术的电梯对重导轨制导行程测量装置,包括测量机器人和远程操纵盒,通过该机器人上的霍尔传感器实时测量机器人机身与导轨导向面的距离,通过激光测距传感器来测量对重导轨顶部与电梯对重侧油杯之间的距离,从而测量轿厢完全压缩缓冲器时的导轨制导行程,该方法测量精度高、速度快,解决了导轨制导行程测量难度大的问题,大大提高了导轨制导行程的测量精度,也提高了检验机构的检验科学水平,为保证电梯运行安全提供了有力的技术支撑。
Elevator counterweight guide rail guidance stroke measurement device based on sensor technology
基于传感器技术的电梯对重导轨制导行程测量装置
2020-07-03
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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