The invention provides an inner core structure and an elevator door, and relates to the technical field of elevators. The inner core structure comprises an inner core body, the inner core body comprises a main frame, a first hollow part and a second hollow part are arranged in the main frame, a third hollow part and a first connecting part are arranged on one side of the main frame, and the first hollow part, the second hollow part and the third hollow part can all reduce the weight of the inner core structure; and meanwhile, a plurality of frame structures are formed in the inner core body, the structural strength is improved, a second connecting part is arranged on the third hollow part, the inner core body is connected with an external structure through the first connecting part and the second connecting part, the number of parts needed for assembly is reduced, assembly is more convenient and faster, the inner core body is made of aluminum materials, the weight of the inner core structure can also be reduced by using the aluminum materials, the structure is lighter on the premise that good structural strength is guaranteed, the weight of the structure can be effectively reduced by using the inner core structure for the elevator door, and assembly is more convenient and faster.

    本发明提供了一种内芯结构及电梯门,涉及电梯技术领域。内芯结构包括内芯本体,内芯本体包括主框架,主框架的内部设置有第一中空部和第二中空部,主框架的一侧设置有第三中空部和第一连接部,第一中空部、第二中空部和第三中空部均能够减轻内芯结构的重量,同时使内芯本体内部形成多处框架结构,提升结构强度,第三中空部上设置有第二连接部,内芯本体通过第一连接部和第二连接部与外部结构相连接,减少了装配所需要的零件数量,使装配更加方便快捷,内芯本体采用铝材制成,使用铝材同样能够减轻内芯结构的重量,在保证良好结构强度的前提下使结构更加轻量化,电梯门通过使用内芯结构,能够有效减轻结构重量,使装配更加方便快捷。


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    Title :

    Inner core structure and elevator door


    Additional title:

    内芯结构及电梯门


    Contributors:
    YANG KAI (author)

    Publication date :

    2022-01-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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