The invention discloses a balanced hoisting mechanism for hoisting a heavy piece. The balanced hoisting mechanism comprises two side hoisting tools and a middle hoisting tool, wherein the two side hoisting tools are connected with the heavy piece by side hoisting lug plates; the middle hoisting tool is connected with the heavy piece by a middle hoisting lug plate; each of the side hoisting tools and the middle hoisting tool comprises a hoisting tool distribution beam and a hook; a guide rail is arranged at the upper end of each hoisting tool distribution beam and is connected with a hoisting point sliding block; the upper end of each hoisting point sliding block is connected with the corresponding hook; one side of each hoisting point sliding block is connected with a hoisting tool oil cylinder; the other end of each hoisting tool oil cylinder is fixedly connected with the corresponding hoisting tool distribution beam. The balanced hoisting mechanism can be used for solving the problem that hoisting points are not uniform in stress during the hoisting of the heavy piece, and has the characteristic of being simple in structure, convenient to operate, and high in adaptability.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Balanced hoisting mechanism for hoisting heavy piece


    Beteiligte:
    ZHU DONGMING (Autor:in) / LI FANGMIN (Autor:in) / WANG YUANGEN (Autor:in) / XIA CHAOJUAN (Autor:in) / LIANG CHAO (Autor:in) / ZENG XIANPAN (Autor:in) / LI YONGGANG (Autor:in) / ZHENG YI (Autor:in) / ZHANG TAO (Autor:in) / ZHANG ZEQING (Autor:in)

    Erscheinungsdatum :

    2015-09-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    Duct piece hoisting mechanism and method for hoisting duct piece

    YANG XUESONG / HU CHENG | Europäisches Patentamt | 2021

    Freier Zugriff

    Forge piece hoisting mechanism and hoisting method thereof

    JIANG XIAOJIANG / YAN WEIDA / GU WENQIANG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Balanced hoisting device

    WANG JINJU / WANG XIAOYU | Europäisches Patentamt | 2015

    Freier Zugriff

    Balanced hoisting method

    LIU JIE / MA BINGPING / LIU DONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Balanced hoisting machinery

    YIN JIANXIN / XIANG CONG / LI CHAO et al. | Europäisches Patentamt | 2021

    Freier Zugriff