The invention discloses an electric chain hoist assembly of a wind power generator set. The electric chain hoist assembly comprises a rail beam and a loop chain electric hoist; the rail beam is fixedly connected with the inner wall of the cabin cover of a wind power generator; the loop chain electric hoist is slidably connected with the rail beam, and reciprocates along the rail beam. In the scheme, an electric hoist structure is replaced with a hand pulling chain structure through the sliding connection of the loop chain electric chain hoist and the rail beam, the work efficiency is improved,and the lifting and parking of any position in a cabinet of the wind turbine generator is realized.

    本发明公开了一种风力发电机组环链电动葫芦总成,其包括:轨道梁和环链电动葫芦,轨道梁与风力发电机组机舱罩内壁固定连接;环链电动葫芦与轨道梁滑动连接,沿轨道梁进行往复移动。上述方案通过环链电动葫芦与轨道梁的滑动连接,将手拉链结构替换为电动葫芦结构,提高了作业效率,实现了风力发电机组机舱内任意位置的起吊和停车。


    Access

    Download


    Export, share and cite



    Title :

    Electric chain hoist assembly of wind power generator set


    Additional title:

    一种风力发电机组环链电动葫芦总成


    Contributors:
    LIU ER'EN (author) / SUN GANGFENG (author) / CHENG LINZHI (author) / SU FENGYU (author) / ZHUO RAN (author) / WU MIN (author) / LIU DA'EN (author) / ZHANG MINGHUI (author) / ZHANG CHUXIANG (author) / WANG ZHAN (author)

    Publication date :

    2020-07-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



    Electric chain hoist

    ZHOU QIZHONG / ZHU WENJUN | European Patent Office | 2023

    Free access

    Electric chain hoist

    KAZUMA YAMAMOTO | European Patent Office | 2015

    Free access

    Electric chain hoist

    OMURA SHINYA | European Patent Office | 2022

    Free access

    Intelligent electric chain hoist

    YE YUBO / ZHANG ZHENGLI / GAO ZHIWEI | European Patent Office | 2024

    Free access

    Chain type electric hoist

    JIANG YUNQUAN / FANG ZHOU | European Patent Office | 2023

    Free access