One or more embodiments of the invention provide a safety cage device which is characterized by comprising a cage and a cover plate, the cover plate is arranged below the cage, and the cover plate is detachably connected with the cage through a connecting part. According to the safe suspension cage device, the suspension cage can be independently used when the cover plate is not needed; and the cover plate and the cage can be combined for use. Under the combined use condition, constructors can communicate with a lifting system operator in time with the descending position of the device when the cage is about to descend to the expanding excavation face, the cover plate is prevented from colliding with the expanding excavation face of the vertical shaft, and the durability of the cover plate is improved. According to the safety cage device, it can be guaranteed that the cover plate covers the well guide opening before construction is conducted on the expanding excavation face by constructors, and the well falling risk is greatly reduced. And meanwhile, when the safety cover plate is lifted, the safety cover plate can be lifted together, the procedure of independently lifting the safety cover plate is omitted, and the working efficiency is improved.

    本申请一个或多个实施例提供一种安全吊笼装置,其特征在于,包括:吊笼和盖板,所述盖板置于所述吊笼下方,所述盖板与所述吊笼通过连接部可拆卸连接。本申请的安全吊笼装置可以在不需要盖板时,单独使用吊笼;还可以将盖板与吊笼结合使用。结合使用的情况下,施工人员可在吊笼即将降至扩挖面时同提升系统操作员及时沟通装置下降位置,避免盖板与竖井扩挖面发生碰撞,以提高盖板耐久性。本申请的安全吊笼装置还可以保证施工人员在扩挖面进行施工前即确保盖板覆盖导井口,极大降低坠井风险。同时在安全盖板提起时可以同安全盖板一起提起,减少单独提起安全盖板程序,提高工作效率。


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    Title :

    Safety cage device


    Additional title:

    安全吊笼装置


    Contributors:
    LI YUAN (author) / LI SHANSHAN (author) / LI YUNLONG (author) / WANG WEI (author) / ZHENG XUEQIN (author) / ZHANG YUPENG (author) / LYU FENGYING (author) / DU KENAN (author) / DUAN XIZHI (author) / WANG YU (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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