The invention discloses a safe steel ladle hoisting system and method for a crane, and belongs to the field of crane equipment control systems. The hoisting method comprises the following steps: acquiring XYZ three-dimensional space positions of a cart, a trolley and a winch height of a crane and XY two-dimensional plane positions of a ground buggy ladle, and comparing and confirming; a camera tracking technology is adopted in a plate hook hoisting steel ladle trunnion area, and the steel ladle hanging position is determined to be accurate through feature extraction and picture judgment and analysis. Data communication between the crane and the ground straddle carrier is established, on-vehicle and ground integrated centralized control is achieved, and safe and reliable steel ladle hoisting operation is effectively guaranteed.

    本发明公开了一种起重机安全起吊钢包系统及方法,属于起重机设备控制系统领域。本发明的起吊方法采集起重机大车、小车、卷扬高度XYZ三维空间位置与地面钢包车XY二维平面位置,进行比对确认;在板钩起吊钢包耳轴区域采用摄像跟踪技术,通过特征提取、画面判断分析,确定吊挂钢包位置准确。本发明建立起重机与地面过跨车数据通讯,实现车上、地面一体化集中控制,有效保证钢包起吊作业安全可靠。


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    Title :

    System and method for safely hoisting steel ladle by crane


    Additional title:

    一种起重机安全起吊钢包系统及方法


    Contributors:
    MA XIAOBIAO (author) / ZHENG JUN (author) / ZHANG WENYING (author) / CHEN ZHIGANG (author) / ZHANG YUHUA (author) / LIU BISHENG (author)

    Publication date :

    2022-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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