The invention discloses a special lifting appliance for a lower heat preservation pit of a hot steel billet, and belongs to the field of lifting appliances, the special lifting appliance comprises an upper main beam and a lower shell, the interior of the upper main beam is fixedly connected with one end of a transmission rod, a transmission assembly is mounted in the lower shell, a steel wire rope is wound on the side wall of the transmission assembly, and the steel wire rope is fixedly connected with the other end of the transmission rod; the transmission assembly is connected with the side wall of the material clamping ring in a meshed mode, the material clamping ring capable of rotating is installed below the upper main beam, driving is conducted through the transmission assembly, and when the upper main beam ascends or descends, the material clamping ring can clamp the hot steel billet so as to replace workers to sleeve the hot steel billet, and operation safety is improved.

    本发明公开了热钢坯下保温坑专用吊具,属于吊具领域,包括上主梁和下壳体,所述上主梁的内部与传动杆的一端固定连接,所述下壳体的内部安装有传动组件,所述传动组件的侧壁缠绕有钢丝绳,所述钢丝绳与传动杆的另一端固定连接,所述传动组件与夹料圈的侧壁啮合连接,通过在上主梁下安装能够转动的夹料圈,并通过传动组件进行驱动,使上主梁上升或者下降时,夹料圈能够将热钢坯进行夹持,以代替工人去套在热钢坯,提高操作的安全性。


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    Titel :

    Special lifting appliance for lower heat preservation pit of hot steel billet


    Weitere Titelangaben:

    热钢坯下保温坑专用吊具


    Beteiligte:
    WANG ZUKUI (Autor:in)

    Erscheinungsdatum :

    2024-01-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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