The invention relates to the technical field of container unloading devices, and provides a lifting appliance for semi-trailer container unloading, which comprises a lifting plate, a lifting mechanism arranged between the lifting plate and the top of a moving frame and used for lifting the lifting plate, two suspension mechanisms symmetrically arranged at the bottom of the lifting plate, and a translation mechanism arranged on the lifting plate, the distance adjusting device is used for adjusting the distance between the two suspension mechanisms. Wherein the suspension mechanism comprises a displacement installation assembly, a bearing assembly and a traction assembly, in the process that the container is hoisted through the suspension mechanism, a supporting plate on the bearing assembly can automatically stretch out to the bottom of a container body, the container in the suspension process is borne and protected, and the risk that the container falls off is greatly reduced. And before the container is about to fall to the ground, the supporting plate can be pulled away from the bottom of the container body through the traction assembly, so that the container can be smoothly discharged, the structure is simple, the design is ingenious, and a remarkable safety guarantee is provided for discharging work of the container.

    本发明涉及集装箱卸料装置技术领域,提出了一种用于半挂车集装箱卸料的吊具,包括:升降板,在升降板与移动架顶部之间设置有对升降板进行升降的升降机构,在升降板底部对称设置有两个悬吊机构,在升降板上设置有平移机构,用于对两个悬吊机构之间的间距进行调整。其中,悬吊机构包括位移安装组件、承托组件以及牵引组件,在通过悬吊机构对集装箱进行起吊的过程中,承托组件上的托板会自动伸出至集装箱体底部,对悬吊过程中的集装箱进行承托保护,大大降低集装箱掉落的风险。而在集装箱即将降落至地面前,通过牵引组件能够将托板从集装箱体底部抽离,使得集装箱能够顺利进行下料,结构简单,设计巧妙,为集装箱的卸料工作提高显著的安全保障。


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    Title :

    Lifting appliance for container unloading of semitrailer


    Additional title:

    一种用于半挂车集装箱卸料的吊具


    Contributors:
    OU DEFA (author) / BO JIANGUO (author) / CHEN HUI (author) / CHEN CHENG (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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