The embodiment of the application discloses an automatic control method for a tower crane. The automatic control method comprises the following steps of obtaining position information and real-time GNSS direction finding information of a lifting hook position point A, a material loading position point B and a material loading position point C relative to a reference station position point O; according to the obtained direction finding information and position Information, calculating azimuth included angle information; calculating an elevation difference and a level difference; and adjusting arotation azimuth angle of a cross rod of the tower crane by using the calculated azimuth included angle information, and adjusting the lifting height of the lifting hook position point A and the horizontal movement distance of a lifting hook on the cross rod of the tower crane by using the calculated height difference and level difference.

    本申请实施例公开了一种塔吊自动化控制方法。所述方法包括:获取吊钩位置A点、物料装载位置B点以及物料卸载位置C点分别相对于基准站位置O点的位置信息和实时GNSS测向信息;根据获取到的测向信息和位置信息,计算方位夹角信息;以及,计算高程差和水平差;利用计算得到的方位夹角信息,调整塔吊横杆的转动方位角,以及,利用计算得到的高程差和水平差,调整吊钩位置A点的升降高度及吊钩在塔吊横杆上的水平移动距离。


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    Title :

    Automatic control method for tower crane


    Additional title:

    一种塔吊自动化控制方法


    Contributors:
    CHEN KONGZHE (author) / WANG LIANGLIANG (author) / WANG XIANZHONG (author) / LI LIYUAN (author)

    Publication date :

    2020-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / G01S RADIO DIRECTION-FINDING , Funkpeilung



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