The invention relates to a guiding device for optimizing a steel wire rope elevation angle. The guiding device for optimizing the steel wire rope elevation angle comprises a winding drum, an arm frame, a lifting pulley group arranged at the top of the arm frame and a steel wire rope for connecting the winding drum and the lifting pulley group. The guiding device for optimizing the steel wire rope elevation angle is characterized in that the arm frame between the winding drum and the lifting pulley group is further provided with the steel wire rope guiding device. According to the guiding device for optimizing the steel wire rope elevation angle, during the work, the device is installed on the middle section of a main arm, the elevation angle of the steel wire rope on the extreme positions located on the two sides of winding drum is increased, and therefore the smooth winding of the winding drum can be achieved. The position of the guiding device is reasonably arranged so that the steel wire rope elevation angle can be kept in a reasonable range within the length range of a middle-long arm. By using the guiding device, the fault probability caused by rope climbing and rope disordering of the steel wire rope is reduced, and the maintenance cost is effectively reduced.


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    Title :

    Guiding device for optimizing steel wire rope elevation angle


    Contributors:
    BAI JIANTAO (author) / SUN XINGBIN (author) / YU QINWEI (author)

    Publication date :

    2015-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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