The invention discloses a cement precast slab loading and unloading device comprising a hoisting mechanism, wherein a clamping mechanism is arranged at the lower part of the hoisting mechanism, the hoisting mechanism comprises a cross beam, and a hanging plate (7) is arranged at the middle part of the cross beam; the clamping mechanism comprises two groups of clamping parts which are matched mutually, each group of the clamping parts comprise positioning sleeves (2), movable sleeves (3) and clamping arms (1), the cross beam is sleeved by the movable sleeves (3), the positioning sleeves (2) sleeve the cross beam and are positioned on left and right sides of each movable sleeve (3), and the clamping arms (1) are fixedly arranged at the lower part of each movable sleeve (3). According to the cement precast slab loading and unloading device disclosed by the invention, cement precast slabs can be loaded on a transport vehicle conveniently and rapidly, high working efficiency of loading and unloading the cement precast slabs can be achieved, the labor intensity of workers can be greatly reduced, the production efficiency can be improved, the production cost can be reduced, and very good economic and social benefits can be achieved.


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    Title :

    Cement precast slab loading and unloading device


    Contributors:
    FAN WENJIE (author) / ZHANG ZHONGMEI (author) / LIU FANG (author) / HU YUNHUA (author) / DENG QINGCHUANG (author)

    Publication date :

    2015-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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