The invention discloses an anti-falling bridge crane, relates to the technical field of cranes, and solves the problems that an existing bridge crane always shakes left and right in the moving process after hoisting a heavy object, a steel wire rope is likely to be broken due to left-right swinging, so that goods/workpieces are separated and fall off, and collision is likely to happen; therefore, unnecessary damage and casualties are caused, and the use of the crane is influenced. Comprising a bridge type frame and a winch arranged on the bridge type frame. A circle of elastic protection pad is arranged in the protection coaming; the deviation and falling prevention mechanism comprises mounting racks connected to the two sides of the bottom surface of the bridge type frame; the bridge crane can be reinforced and fixed under the action of an anti-deviation and anti-falling mechanism outside the protective coaming, and a heavy object can be prevented from shaking leftwards and rightwards in the moving process along with the bridge crane, so that the situation that goods/workpieces are separated and fall off due to breakage of a steel wire rope caused by swinging is effectively avoided.

    本发明公开了一种防坠落桥式起重机,涉及起重机技术领域,解决了现有桥式起重机,在吊起重物之后往往会因起重机移动过程中产生左右晃动,而左右摇摆可能让钢丝绳断裂导致货物/工件脱离掉落,且可能会发生碰撞,从而产生不必要的毁坏以及人员伤亡,影响起重机的使用的技术问题;包括桥式架与设置在桥式架上的卷扬机;还包括:防护围板,防护围板内设置有一圈弹性护垫;防偏移坠落机构,防偏移坠落机构包括连接在桥式架底面两侧的安装机架;本发明可在防护围板外部防偏移坠落机构的作用,进行加固固定,能够防止重物在随着桥式起重机移动过程中产生左右晃动,从而有效避免了因摇摆让钢丝绳断裂,导致货物/工件脱离掉落。


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    Title :

    Anti-falling bridge crane


    Additional title:

    一种防坠落桥式起重机


    Contributors:
    LIANG DAWEI (author)

    Publication date :

    2024-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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