The novel coil steel tray seat lifting appliance comprises a connecting block, a traction pull ring, a steel wire rope, a limiting frame, a first sliding groove and a counterweight filler, the traction pull ring is fixedly installed at the upper end of the connecting block, the steel wire rope is fixedly connected to the lower end of the connecting block and penetrates through the inner side of the first sliding groove, and the first sliding groove is formed in the inner side of the limiting frame; a counterweight block is fixedly installed at the lower end of the limiting frame, the lower end of the steel wire rope is fixedly connected with a second connector, the second connector is embedded in the upper end of a chain assembly, the chain assembly penetrates through the inner side of a second sliding groove, and the second sliding groove is formed in the inner side of the tray base. According to the novel coil steel tray base lifting appliance, the limiting frame is arranged at the upper end of the steel wire rope, the stability of coil steel is improved, the tray base is connected through the four chain assemblies, the overall bearing capacity of the lifting frame is improved, and the protective piece arranged on the outer side of the steel wire rope is attached to the coil steel, so that abrasion between the coil steel and the steel wire rope is avoided during moving; the service life of the steel wire rope is shortened.

    本发明公开了一种新型卷钢托盘座吊具,包括连接块、牵引拉环、钢丝绳、限位架、第一滑槽和对重块,所述连接块上端固定安装有牵引拉环,且连接块下端固定连接有钢丝绳,所述钢丝绳贯穿第一滑槽内侧,且第一滑槽开设在限位架内侧,并且限位架下端固定安装有对重块,所述钢丝绳下端固定连接有第二连接器,且第二连接器嵌套在链条组件上端,所述链条组件贯穿第二滑槽内侧,且第二滑槽开设在托盘底座内侧。该新型卷钢托盘座吊具通过在钢丝绳上端设置限位架,增加卷钢的稳定性,托盘底座通过设置四组链条组件连接,增加吊架的整体承重力,钢丝绳外侧设置防护片与卷钢贴合,避免在移动的时候卷钢与钢丝绳之间出现磨损,降低钢丝绳的使用寿命。


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    Titel :

    Novel coil steel tray seat lifting appliance


    Weitere Titelangaben:

    一种新型卷钢托盘座吊具


    Beteiligte:
    CUI QIAN (Autor:in) / ZHAO RUXIN (Autor:in) / CAI BIN (Autor:in) / ZHANG WENYING (Autor:in) / CHEN YANYI (Autor:in)

    Erscheinungsdatum :

    2023-01-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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