The invention relates to the technical field of slings, in particular to an elevator car sling. The elevator car sling comprises an elevator and a main sling body, and further comprises a first hanging ring, a second hanging ring, an upper connecting disc, a third hanging ring, a fourth hanging ring and secondary sling bodies, wherein the first hanging ring is located at the bottom end of the main sling body and achieves a hooking effect, the second hanging ring is located at the bottom end of the first hanging ring, the upper connecting disc is located at the bottom end of the second hanging ring, the third hanging ring is located at the bottom end of the upper connecting disc, the fourth hanging ring is located on the outer side of the bottom end of the third hanging ring, and the secondary sling bodies are located between the third hanging ring and the fourth hanging ring and are used for connecting the third hanging ring and the fourth hanging ring. According to the elevator car sling, by designing the distribution of the secondary sling body, a lower connecting disc, the third hanging ring and the fourth hanging ring, the weight of the elevator is shared by the multiple secondary sling bodies, so that the safety coefficient is improved, and by designing a protection mechanism, other parts cannot be damaged after a certain secondary sling body is broken and when the broken secondary sling body is ejected instantly.

    本发明涉及吊索技术领域,特别是涉及一种电梯轿厢吊索,包括电梯与主吊索,还包括:第一挂环,所述第一挂环处于主吊索底端,起到钩挂的作用;第二挂环,所述第二挂环处于第一挂环底端;上连接盘,所述上连接盘处于第二挂环底端;第三挂环,所述第三挂环处于上连接盘底端;第四挂环,所述第四挂环处于第三挂环底端外侧;次吊索,所述次吊索处于第三挂环与第四挂环之间,用于连接第三挂环与第四挂环;通过设计了次吊索、下连接盘、第三挂环与第四挂环的分布,使得电梯的重量被多根次吊索进行分摊,提高了安全系数,通过设计了防护机构,使得某根次吊索在断裂后,断裂后的次吊索在瞬间弹射时,不会造成其他部件的损坏。


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    Titel :

    Elevator car sling


    Weitere Titelangaben:

    一种电梯轿厢吊索


    Beteiligte:
    CHANG YUN (Autor:in) / ZHANG XINXIA (Autor:in) / KONG CHANGJIAN (Autor:in) / XIE YAMEI (Autor:in) / CHEN LAN (Autor:in) / PAN XIAOMIN (Autor:in)

    Erscheinungsdatum :

    2021-11-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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