The invention discloses a hoisting connector friction damping shimmy damping device and a using method, and belongs to the technical field of engineering and agriculture and forestry hoisting loading and unloading equipment, the hoisting connector friction damping shimmy damping device comprises a stress column with a stress rod arranged at the bottom and a damping mechanism arranged at the top of the stress column and used for shimmy damping of a connector, and the damping mechanism comprises a cavity shell, a spring, a piston, a push rod and a control valve. The cavity shell is fixedly connected to the center of the top of the stress column. Through the use of the damping mechanism, the swing effect of the hoisting connector in the use process can be effectively reduced, the damage to a hoisted object due to swing is prevented, meanwhile, the environmental safety in the hoisting process can be ensured, the safety risk suffered by workers is reduced, and the hoisting efficiency is improved. The safety and the working efficiency in the lifting process can be improved through the balance mechanism, in addition, the friction reduction accessory is additionally arranged between the opposite swinging links, the friction force is adjusted through the screw and the disc spring, free swinging can be rapidly stopped, and the overall effect of the device is improved.

    本发明公开了起重连接器摩擦阻尼减摆装置及使用方法,属于工程及农林起重装卸设备技术领域,包括:底部设有受力杆的受力柱,阻尼机构,设于受力柱顶部,用于连接器的减摆作用,其中,阻尼机构包括腔壳、弹簧、活塞、推杆和控制阀,腔壳固定连接于受力柱的顶部中心处。通过阻尼机构的使用,可以有效地降低起重连接器在使用过程中的摆动的效果,防止因摆动而对起调的物件进行损伤,同时,可以保证起吊过程中的环境安全,降低工作人员受到的安全风险,通过平衡机构可以提高起吊过程的安全性及工作效率,并且,在相对的摆动环节之间加装减摩擦辅件,通过螺丝及碟簧调节摩擦力,可使自由摆动快速停止,增加装置的整体效果。


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    Title :

    Friction damping shimmy damping device of lifting connector and using method


    Additional title:

    起重连接器摩擦阻尼减摆装置及使用方法


    Contributors:
    CHI ZONGKAN (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16F SPRINGS , Federn



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