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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    Title :

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


    Contributors:
    LIU WENMING (author)

    Publication date :

    2015-07-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES




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