The invention discloses a method for hoisting an object of an asymmetrical structure. The method comprises the steps that (1), the position of the geometric center line and the position of the actual gravity center line of the object of the asymmetrical structure and the offset direction and offset distance of the actual gravity center line relative to the geometric center line are calculated and determined; (2), a cantilever crane which is fixed to a hoisting platform based on the determined geometric center line in advance and used for hoisting the object of the asymmetrical structure is moved by the offset distance in the offset direction, so that the hoisting gravity center line of the cantilever crane and the determined geometric center line coincide; (3), a special hoisting tool which is suspended along the hoisting gravity center line of the cantilever crane and used for hoisting the object of the asymmetrical structure is provided so that the object of the asymmetrical structure can be kept balanced when hoisted; (4), the special hoisting tool is fixedly connected with the object of the asymmetrical structure, and then hoisting operation is conducted, so that the object of the asymmetrical structure is kept balanced when hoisted.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method for hoisting object of asymmetrical structure


    Beteiligte:
    XIAO XIANGRONG (Autor:in) / CHEN XIANGJUN (Autor:in) / LIANG YUEPENG (Autor:in) / GAO SHIQIANG (Autor:in) / LIU HUAIGANG (Autor:in) / TAN XINGHUA (Autor:in) / HU JIANFENG (Autor:in) / YANG JIE (Autor:in) / YU LI (Autor:in) / ZHOU QIONG (Autor:in)

    Erscheinungsdatum :

    2015-12-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    Hoisting structure and hoisting method of hoisting vehicle

    ZENG PENGFEI / DING XIAOFENG / YANG YUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Hoisting vehicle structure for hoisting steel member and hoisting method of hoisting vehicle structure

    LIN HANG / DING ZHENGNIAN / LIN QIBO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Hoisting system and method for hoisting a vertically-suspended object

    STRAND THOR / TØNNESSEN FRANK | Europäisches Patentamt | 2022

    Freier Zugriff

    Crane beam hoisting device, hoisting structure and hoisting method

    YUAN CHUNYANG / MA DECHUAN | Europäisches Patentamt | 2022

    Freier Zugriff

    Hoisting system of object with asymmetric structure

    XIAO XIANGRONG / CHEN XIANGJUN / LIANG YUEPENG et al. | Europäisches Patentamt | 2015

    Freier Zugriff