The invention discloses a lifting system and a control method thereof.The lifting system comprises a fixed pulley, a steel cable and a lifting hook and further comprises a hydraulic driving device arranged on one side of the fixed pulley and providing power for forward and reverse rotation of the fixed pulley so as to pull the steel cable to achieve lifting of the lifting hook; the sensor group is distributed on the fixed pulley, the lifting hook and the hydraulic driving device and is used for measuring the lifting displacement of the lifting hook and the load on the fixed pulley; and the controller is electrically connected with the hydraulic driving device and the sensor group and is used for receiving measurement data of the sensor group and reliably controlling the hydraulic driving device to start and stop according to the measurement data. The controller can conduct comprehensive analysis according to measurement data of the multiple sensor sets, accurate control over the hydraulic driving device is achieved, the lifting precision and stability of the lifting hook are improved, the safety and reliability of the whole lifting system are further improved, and the safety and reliability of the lifting system are improved. And the whole hoisting process is more intelligent and automatic due to real-time monitoring and accurate control of a plurality of sensors.

    本发明公开了一种升降系统及其控制方法,升降系统包括定滑轮,钢索和吊钩,还包括:液压驱动装置,设于定滑轮一侧,为定滑轮的正反转提供动力从而拉动钢索实现吊钩的升降;传感器组,分布式设于定滑轮、吊钩和液压驱动装置上,用于测量吊钩的升降位移和定滑轮上的载荷;以及,控制器,与液压驱动装置和传感器组电连接,用于接收传感器组的测量数据,根据测量数据可靠控制液压驱动装置的启停。本发明控制器可以根据多个传感器组的测量数据进行综合分析,实现对液压驱动装置的精准控制,不仅提高了吊钩的升降精度和稳定性,还进一步提高了整个吊装系统的安全性和可靠性,多个传感器的实时监测和精准控制也使得整个吊装过程更加智能化和自动化。


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    Titel :

    Lifting system and control method thereof


    Weitere Titelangaben:

    一种升降系统及其控制方法


    Beteiligte:
    LI RONG (Autor:in) / WANG JIANXING (Autor:in) / ZHOU YONGMING (Autor:in) / HE XIN (Autor:in) / WANG LEI (Autor:in) / SONG JIANQI (Autor:in) / HE LIUYU (Autor:in) / JIA XUEJUN (Autor:in) / LUO SITING (Autor:in) / YAN WEIPENG (Autor:in)

    Erscheinungsdatum :

    2024-02-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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