The invention discloses a single-lifting-point double-layer elevator hanging basket which comprises an upper platform, a lower platform, a connecting frame and a lifting device, wherein the upper platform and the lower platform are connected through the connecting frame; the lifting device is arranged in the middle of the upper platform; a working steel rope of the lifting device is connected to a suspension mechanism above an elevator girder frame; a security steel rope is connected to the suspension mechanism and provided with a centrifugal security lock; the bottom of the working steel rope and the bottom of the security steel rope are both connected with counter weights. By the adoption of a double-layer structure, the single-lifting-point double-layer elevator hanging basket is more applicable to installation of an elevator in a narrow hoistway, the construction range is wide, and the construction period is shortened; meanwhile, the lifting device is arranged in the middle of the upper platform, construction operation can be conducted on the periphery of the platform, and installation of the elevator is facilitated.


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    Title :

    Single-lifting-point double-layer elevator hanging basket


    Contributors:
    CAI DONGGAO (author) / SHI LIJIA (author) / WANG HAIDONG (author)

    Publication date :

    2015-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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