The invention discloses a winch emergency brake device. The winch emergency brake device comprises a box body, wherein an inner cavity is arranged in the box body, stepped holes communicating with theinner cavity are formed in two sides of the box body, rotating shafts are assembled through the stepped holes, bearings are matched between the rotating shafts and the stepped holes, one end of eachrotating shaft is inserted into the inner cavity, the other end of each rotating shaft is located outside the box body, a connecting sleeve is arranged at the end, located outside the box body, of each rotating shaft, a threaded hole is machined outside each connecting sleeve, a fixed meshing disc is machined on the rotating shaft on the right side, and a movable meshing disc is matched on the rotating shaft on the left side. The winch emergency brake device is simple in structure, low in cost and suitable for popularization and use.

    本发明公开了一种卷扬机应急刹车装置,包括箱体,在所述箱体的内部设置有一内腔,在所述箱体的两侧设置有连通所述内腔的阶梯孔,通过所述阶梯孔装配有转轴,所述转轴与所述阶梯孔之间配合有轴承,所述转轴的一端插入至所述内腔内,另一端位于箱体的外部,所述转轴位于箱体外部的那一端设置有连接套,所述连接套的外部加工有螺纹孔,右侧的所述转轴上加工有固定啮合盘,左侧的所述转轴上配合有活动啮合盘;本产品的结构较为简单,成本较为低廉,适合推广使用。


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    Titel :

    Winch emergency brake device


    Weitere Titelangaben:

    一种卷扬机应急刹车装置


    Beteiligte:
    YUAN LETIAN (Autor:in) / ZHEN YIQUAN (Autor:in)

    Erscheinungsdatum :

    2020-09-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS



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