The invention relates to an elevator capable of automatically compensating traction force and a compensation method applying the elevator, and the elevator comprises a counterweight pressure sensor, a lift car pressure sensor, a traction steel wire rope, a guide wheel, a traction wheel, a lift car, a counterweight, a lift car diversion sheave, a counterweight diversion sheave and a compensation mechanism, the counterweight diversion sheave is installed at the upper end of the counterweight, one end of the traction steel wire rope is connected with the counterweight pressure sensor and sequentially wound around the counterweight diversion sheave, the guide wheel, the traction wheel and the lift car diversion sheave, the other end of the traction steel wire rope is connected with the lift car pressure sensor, and the compensation mechanism is connected with the lower end of the lift car and the lower end of the counterweight. According to the elevator capable of automatically compensating the traction force and the compensation method applying the elevator, the traction force of the whole system is dynamically regulated and controlled by continuously monitoring the tension of the counterweight side traction steel wire rope and the tension of the lift car side traction steel wire rope and providing the pull-down force of the lift car when compensation is needed, so that the lift car is prevented from rushing to the top.
本发明涉及一种自动补偿曳引力的电梯以及应用其的补偿方法,包括有对重压力传感器、轿厢压力传感器、曳引钢丝绳、导向轮、曳引轮、轿厢、对重、轿厢反绳轮、对重反绳轮和补偿机构,轿厢反绳轮安装于轿厢的上端,对重反绳轮安装于对重的上端,曳引钢丝绳的一端与对重压力传感器连接,并依次绕设对重反绳轮、导向轮、曳引轮和轿厢反绳轮,曳引钢丝绳的另一端与轿厢压力传感器连接,补偿机构连接轿厢的下端与对重的下端。上述自动补偿曳引力的电梯以及应用其的补偿方法,通过不断地监控对重侧曳引钢丝绳拉力和轿厢侧曳引钢丝绳拉力,并在需要补偿时为轿厢下拉力,动态调控整个系统的曳引力,以防止轿厢冲顶。
Elevator capable of automatically compensating traction force and compensation method applying elevator
一种自动补偿曳引力的电梯以及应用其的补偿方法
2025-01-03
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Elevator starting force compensation method, equipment and elevator
European Patent Office | 2020
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