The invention discloses a tower crane device with a guider and an operating method of the tower crane device. The tower crane device comprises a main tower body (21), a stock (22) arranged at the top of the main tower body (21) in a sleeving manner, a gear disc (24) fixedly mounted at the top end of the stock (22), a rotating stand (27) matched with the gear disc (24) rotationally, and a rotating arm (26) fixedly connected with the rotating stand (27), wherein a rotating drive motor (28) is fixedly arranged on the rotating stand (27) and is meshed with the gear disc (24) through a pinion (29) fixedly connected with the rotating drive motor (28) so as to drive the rotating stand (27) and the rotating arm (26) to rotate.


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    Titel :

    Tower crane device with guider and operating method of tower crane device


    Beteiligte:
    LIU WENMING (Autor:in)

    Erscheinungsdatum :

    29.07.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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