The invention relates to the technical field of elevator cage position calibration, and discloses an automatic calibration method and system for the elevator cage position, and in the actual use process, the target height, the deceleration distance and the crawling distance all take the stroke depth as the reference, and the calibration accuracy is high. Therefore, high-speed parking caused by inaccurate depth, insufficient deceleration distance and insufficient crawling distance due to extension of the steel wire rope under the condition that the depth is not changed can be realized only by replacing the proportion of the pulse number to the actual depth in a source program; the problems that the actual parking point of the shaft does not change, but the calculated depth in the control system has deviation, and the deviation value is the elongation of the steel wire rope are solved, so that high-speed parking of the cage is eradicated, the cage is more stable and safer, the cage cannot jump up and down in the shaft due to high-speed parking, and the service life of the cage is prolonged. And the cage guide or the cage shoe of the cage is damaged.
本发明涉及提升机罐笼位置校准技术领域,且公开了一种用于提升机罐笼位置的自动校准方法及系统,该用于提升机罐笼位置的自动校准方法及系统,在实际使用的过程中,目标高度,减速距离,爬行距离都是以行程深度为基准的,因此只需要在源程序中替换脉冲数与实际深度的比例,即可实现深度不变的情况下由于钢丝绳伸长导致的深度不准确,减速距离不够,爬行距离不够导致的高速停车;避免出现井筒的实际停车点没发生变化,但是控制系统中计算的深度已经出现了偏差,偏差数值就是钢丝绳的伸长量的问题,从而杜绝罐笼高速停车,更加的稳定安全,不会因高速停车导致罐笼在井筒内上下跳动,损坏罐笼罐道或罐笼罐耳的问题出现。
Automatic calibration method and system for elevator cage position
一种用于提升机罐笼位置的自动校准方法及系统
25.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |