The invention relates to the field of hoisting devices, and particularly discloses a convenient-to-overturn hoisting sling which comprises vertical frames, a hopper is arranged between the vertical frames, the middle of the bottom surface of the hopper is movably connected with the vertical frames through a shaft rod, a power mechanism comprises two hoisting mechanisms arranged on the two sides of the rotating direction of the hopper, and traction ropes are wound on the hoisting mechanisms. The traction rope is connected with the side face of the upper end of the hopper, the two hoisting mechanisms are in transmission connection, one hoisting mechanism is connected with the power motor, the winding directions of the traction ropes on the two hoisting mechanisms are opposite, and the top of the vertical frame is fixedly connected with a hanging ring. The hopper is driven by the hoisting mechanism to rotate with the shaft rod as the axis, the winding directions of the traction ropes on the hoisting mechanism are opposite, and when the hopper rotates, the traction rope on one side is unwound, and the traction rope on the other side is wound, so that the stability of the hopper during overturning is guaranteed, meanwhile, the overturning speed is conveniently controlled, the efficiency and safety performance of the hoisting effect are improved, and the cost is reduced. The overall structure is simple, and operation is convenient.

    本发明涉及起吊装置领域,具体公开了一种便于翻转的起重吊具,包括立架,立架之间设有料斗,料斗的底面中间通过轴杆与立架活动连接,动力机构包括两个设置在料斗旋转方向两侧的卷扬机构,卷扬机构上缠绕有牵引绳,牵引绳与料斗的上端侧面连接,两个卷扬机构传动连接且其中一个卷扬机构连接动力电机,两个卷扬机构上的牵引绳绕向相反,立架的顶部固定连接有吊环;本发明通过卷扬机构带动料斗以轴杆为轴心转动,并且卷扬机构上的牵引绳绕向相反,在料斗转动时,一侧牵引绳放卷,另一侧牵引绳收卷,从而保证了料斗翻转时的的稳定性,同时便于控制翻转速度,提高了起重作用的效率和安全性能,且整体结构简单,方便操作。


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    Title :

    Hoisting lifting appliance convenient to overturn


    Additional title:

    一种便于翻转的起重吊具


    Contributors:
    LIU FENG (author)

    Publication date :

    2023-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B66D Haspeln , CAPSTANS



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