The invention relates to the technical field of cranes, and discloses a crane hanging steel wire rope maintenance device based on friction force. The device comprises a main frame, wherein fixed plates are fixedly mounted at the left end and the right end in the main frame, air bag rings are fixedly mounted on the opposite surfaces of the fixed plates, moving rods are fixedly mounted on the opposite surfaces of the air bag rings, arc-shaped plates are fixedly installed on the opposite faces of the fixing plates, oil storage tanks are fixedly installed in the fixing plates, and a transverse plate is fixedly installed between the fixing plates. According to the crane hanging steel wire rope maintenance device based on friction force, electric telescopic rods are matched with the moving rods to drive the air bag rings to move relatively, so that lubricating oil can be driven to enter a communicating pipe from the oil storage tanks through airflow flowing, and then the arc-shaped plates are driven to move relatively in cooperation with the airflow flowing of the air bag rings, and the communicating pipe can be connected into a winding wheel in cooperation with a sliding plate, so that the effect of automatically oiling a steel wire can be achieved.

    本发明涉及起重机技术领域,且公开了一种基于摩擦力的起重机吊挂钢丝绳保养装置,包括主架,所述主架内部的左右两端固定安装有固定板,所述固定板的相背面上固定安装有气囊环,所述气囊环的相对面固定安装有移动杆,所述固定板的相对面上固定安装有弧形板,所述固定板的内部固定安装有储油箱,所述固定板之间固定安装有横板。该基于摩擦力的起重机吊挂钢丝绳保养装置,通过电动升缩杆配合移动杆,带动气囊环相对运动,从而可以通过气流流动带动润滑油从储油箱中进入到连通管中,然后配合气囊环气流的流动带动弧形板相对运动,再配合滑动板可以将连通管接入到收卷轮的内部,从而可以实现自动给钢丝上油的效果。


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    Title :

    Crane hanging steel wire rope maintenance device based on friction force


    Additional title:

    一种基于摩擦力的起重机吊挂钢丝绳保养装置


    Contributors:
    LI MIN (author)

    Publication date :

    2021-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16N LUBRICATING , Schmierung / B66C Krane , CRANES



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