The invention discloses an elevator rope head weighing device, and belongs to the technical field of elevators. The elevator rope head weighing device comprises a measuring part and a transmission compression assembly, the measuring part is provided with a first accommodating space and a second accommodating space which are communicated with each other, and the cross section area of the first accommodating space is far larger than that of the second accommodating space. A first liquid medium is arranged in the measuring part, and the rising height of the liquid level of the first liquid medium in the second accommodating space can be measured. One end of the transmission compression assembly is fixedly connected with the moving end of a rope head spring, and the other end of the transmission compression assembly can extrude the first liquid medium to press part of the first liquid medium into the second accommodating space from the first accommodating space when an elevator is loaded. Weighing is simple, and due to the fact that the elevator rope head weighing device is simple in structure, the weighing device is low in cost and convenient to maintain. An elevator rope head weighing method achieves elevator weighing through the elevator rope head weighing device. An elevator comprises the elevator rope head weighing device.

    本发明公开了一种电梯绳头称重装置,其属于电梯技术领域,包括测量部和传动压缩组件,测量部具有相互连通的第一容置空间和第二容置空间,所述第一容置空间的横截面积远大于所述第二容置空间的横截面积,所述测量部内设有第一液态介质,所述第二容置空间内的第一液态介质的液面上升的高度能够被测量;传动压缩组件的一端与绳头弹簧的移动端固定连接,另一端能够在电梯承载时挤压所述第一液态介质以将部分所述第一液态介质由所述第一容置空间压入所述第二容置空间内,称重简单,由于电梯绳头称重装置结构简单,所以称重装置成本低,维修方便。电梯绳头称重方法通过上述电梯绳头称重装置实现了电梯称重。电梯包括上述电梯绳头称重装置。


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    Titel :

    Elevator rope head weighing device and method and elevator


    Weitere Titelangaben:

    一种电梯绳头称重装置、称重方法及电梯


    Beteiligte:
    GE ZHIHUANG (Autor:in) / ZOU GUOXIANG (Autor:in) / HUANG DANYAN (Autor:in)

    Erscheinungsdatum :

    12.11.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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