The invention provides an automatic clutch with a rectangular section and double oblique linear grooves and a hoisting method therefor. The automatic clutch comprises a clutch box body; the top end of an oblique upward sliding way communicates with the top end of a first oblique downward sliding way through an open groove; the open groove extends to the top of the clutch box body; a hoisting groove which is of an arc-shaped structure and concaved upwards is formed in the connecting position of the horizontal sliding way and the second oblique downward sliding way; a guide eccentric cam can rotate between the second oblique downward sliding way and a vertical upward sliding way; the two ends of a lifting lug rod can freely slide in sliding grooves; a connecting block and the clutch box body can relatively slide in a rectangular through groove; and reset springs are arranged between the two opposite sides of the connecting block and the inner wall of the clutch box body. Connection and separation of the hoisting rod and a hoisted piece can be achieved through vertical sliding of the hoisting rod in the first oblique descending sliding way, the horizontal sliding way, the second oblique downward sliding way, the vertical upward sliding way, the oblique upward sliding way and the open groove and under the action of the reset springs.

    本发明提供了一种矩形断面双斜向直线槽自动离合器及其吊装方法,包括离合器箱体,倾斜上行滑道的顶端和第一倾斜下行滑道的顶端通过开口槽连通,开口槽延伸至离合器箱体的顶部;水平滑道与第二倾斜下行滑道的连接处设有向上凹陷的弧形结构的起吊槽,导向偏心凸轮可在第二倾斜下行滑道与竖直上升滑道间转动;吊耳杆的两端可在滑槽内自由滑动;连接块与离合器箱体可在矩形通槽内相对滑动,连接块相对的两侧与离合器箱体内壁之间设有复位弹簧。本发明通过起吊杆在第一倾斜下行滑道、水平滑道、第二倾斜下行滑道、竖直上升滑道、倾斜上行滑道和开口槽中的垂向滑动以及复位弹簧的作用,即可实现对起吊杆与被起吊件的连接与分离。


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    Titel :

    Automatic clutch with rectangular section and double oblique linear grooves and hoisting method therefor


    Weitere Titelangaben:

    一种矩形断面双斜向直线槽自动离合器及其吊装方法


    Beteiligte:
    HUANG YUGUO (Autor:in) / LI LI (Autor:in) / HUANG XIGANG (Autor:in)

    Erscheinungsdatum :

    2021-12-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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