The invention relates to a hoister for hoisting a wide-bore super-long pipe section with an insulating layer. The hoister is characterized by comprising inner gasbags (3), outer gasbags (11), first slings (4), hoisting belts (8) and a hoisting beam (6); when the pipe section is hoisted, the inner gasbags (3) are used for wrapping the outer wall of the pipe section, the outer gasbags (11) are used for wrapping the inner gasbag (3), and the hoisting belts (8) are used for wrapping the outer gasbags (11); in addition, one end of each first sling (4) is used for being connected with the corresponding hoisting belt (8) and accordingly the pipe section is hoisted, and the other end of each first sling (4) is used for being connected with and fixed to a flying ring (5) arranged on the hoisting beam (6).


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hoister for hoisting wide-bore super-long pipe section with insulating layer


    Beteiligte:
    TAI MINMIN (Autor:in) / YANG YIHAN (Autor:in) / WU JIE (Autor:in) / YANG BIN (Autor:in) / GAO JIAN (Autor:in)

    Erscheinungsdatum :

    2015-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



    Hoister trolley and continuous hoister

    JIANG KUN / BAI ZHENCHENG / GAO GUANGHUI | Europäisches Patentamt | 2020

    Freier Zugriff

    Stable hoister

    DONG QIANG / MAO XIAOXIAO / WU YONG et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Prefabricated part hoister

    LIU HE / GAO XIN / LYU XIAOJUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Container hoister

    ZHAO XIA | Europäisches Patentamt | 2015

    Freier Zugriff

    Hoister head sheave shaft, hoister head sheave and lubricating device therefor

    KOU ZIMING / GUO YONGCUN / WU JUAN et al. | Europäisches Patentamt | 2021

    Freier Zugriff