The invention relates to a simple lifting appliance which is formed by a lifting rope (1) and lifting hooks (2), and is characterized in that a cross rod (3) is arranged at the middle-lower part of the lifting rope (1), and the left end and the right end of the lifting rope (1) are respectively connected to the head of the lifting hooks (2). According to the invention, water mist sprayed from a spraying device (5) is used for dissolving harmful gas in waste gas in water, and a filtering device (6) is used for filtering out sewage to achieve the purpose of purifying air; and the two lifting hooks (2) connected to the lifting rope (1) are inserted to the lower side of wooden pallet for placing rolls from the left side and the right side, so that the rolls as well as the wood pallet can be lifted together, the operation is simple, safe and reliable, loading efficiency is effectively improved, and safety accidents are reduced.


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    Title :

    Simple lifting appliance


    Contributors:
    CAO XIAOGUO (author) / LIU GUOYU (author)

    Publication date :

    2016-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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