The invention relates to an intelligent portal crane operation method and system. The method comprises the following steps: establishing a three-dimensional coordinate system; destination coordinate data are determined, the destination coordinate data comprise cart target coordinates, trolley target coordinates and lifting appliance target coordinates, and real-time coordinate data comprising cart real-time coordinates, trolley real-time coordinates and lifting appliance real-time coordinates are obtained in real time; on the basis of the destination coordinate data and the real-time coordinate data, the moving strokes of the cart walking mechanism, the trolley walking mechanism and the lifting appliance moving to the destination coordinates are determined; and on the basis of the moving stroke, driving instructions are sent to the cart walking mechanism, the trolley walking mechanism and a lifting mechanism used for controlling the lifting appliance so that the lifting appliance can move to the destination coordinates. The gantry crane has the advantages that automatic operation of the gantry crane is achieved, and the operation efficiency of the gantry crane is improved.

    本申请涉及一种智能门式起重机作业方法及系统,包括步骤:建立三维坐标系;确定目的地坐标数据,目的地坐标数据包括大车目标坐标,小车目标坐标以及吊具目标坐标,实时获取包含大车实时坐标、小车实时坐标和吊具实时坐标的实时坐标数据;基于目的地坐标数据和实时坐标数据,确定大车行走机构、小车行走机构以及吊具移动至目的地坐标的移动行程;基于移动行程,分别向大车行走机构、小车行走机构和用于控制吊具的起升机构发出驱动指令以使吊具移动至目的地坐标。本申请具有实现门式起重机的自动运行,提高门式起重机的作业效率的效果。


    Access

    Download


    Export, share and cite



    Title :

    Intelligent portal crane operation method and system


    Additional title:

    一种智能门式起重机作业方法及系统


    Contributors:
    LUO BIN (author) / LI JIAHONG (author) / DU JIAWEI (author) / ZHANG QI (author) / HUANG BIAO (author) / REN TAO (author) / QI XIAOPING (author) / WEI CHUAN (author)

    Publication date :

    2022-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Intelligent lubricating system for wharf portal crane

    WANG HENG / YAO BIN / GAO ZHIJUN et al. | European Patent Office | 2023

    Free access

    Double-hook intelligent portal crane

    QIAN HONGLUN / GAO HAIYAN / LI CHENGYU et al. | European Patent Office | 2022

    Free access

    Double-hook intelligent portal crane

    MA JUNJIE / TENG YUN / GUO CHANGYU et al. | European Patent Office | 2022

    Free access

    Portal crane operation control system and method

    CHEN XIAOBING / QIAO YONG / QIU LIXIN et al. | European Patent Office | 2015

    Free access

    PORTAL CRANE SYNCHRONOUS OPERATION METHOD AND DEVICE

    OHORI FUMIHIRO | European Patent Office | 2017

    Free access