The invention discloses a lifting device for a machine room. The lifting device comprises two stand columns and a walking beam, wherein the two ends of the walking beam are supported by the two standcolumns respectively, each stand column comprises a first folding part and a second folding part, one side of each first folding part is hinged to the corresponding second folding part, each first folding part can be rotated to the position above the corresponding second folding part and can also be rotated down from the second folding part to be folded with the second folding part, and the walking beam is detachably installed on the first folding parts. According to the lifting device, if the lifting device needs to be used, the first folding parts are rotated to the position above the secondfolding parts, then the ends of the walking beam are located at the tops of the first folding parts, and finally the first folding parts and the second folding parts are locked. If the lifting deviceneeds to be moved or stored, the walking beam is detached from the first folding parts, and then the first folding parts are rotated down, so that the first folding parts and the second folding partsare folded. The height of the folded stand columns is greatly reduced, so that the stand columns can freely pass through different machine room areas.

    本发明公开了一种机房用起重装置,包括立柱和行走梁,立柱为两个,行走梁的两端分别由两个立柱支撑,立柱包括第一折叠部和第二折叠部,第一折叠部的一侧铰接在第二折叠部上,第一折叠部能够转至第二折叠部上方,还能够从第二折叠部上转下与第二折叠部合拢;行走梁可拆卸地安装于第一折叠部上。在本发明中,如果要使用起重装置,那么就将第一折叠部转至第二折叠部的上方,之后使行走梁的端部坐落在第一折叠部的顶部,最后将第一折叠部与第二折叠部锁紧即可。如果要移动或者收纳起重装置,那么将行走梁从第一折叠部上卸下,之后将第一折叠部转下,使第一折叠部和第二折叠部合拢。立柱折叠后的高度大大减小,因此能够自由穿行在不同的机房区域之间。


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    Title :

    Lifting device for machine room


    Additional title:

    一种机房用起重装置


    Contributors:
    LIN YUTIAN (author) / FU LIANKAI (author) / YIN MINGJIA (author) / PAN LANNA (author) / WANG BIN (author) / SONG QI (author) / XIA JIANQIANG (author) / ZHANG YANG (author) / WANG AIPING (author) / CHENG GELIANG (author)

    Publication date :

    2021-03-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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