The invention discloses a tower crane video surveillance system, which comprises a camera (9), a video cable (10), and a monitoring device. The key technology is as follows: the camera (9) is fixedly arranged on the outer surface of a tower crane pulley frame (6), and is connected with the monitoring device through the video cable (10), and the video cable (10) and a steel wire rope (7) penetrating through the tower crane pulley frame (6) synchronously pay off and take up through an automatic cable pay-off and take-up device. Figure 2 is an accompanying drawing in the abstract of the specification.


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    Titel :

    Tower crane video surveillance system


    Beteiligte:
    HE YAN (Autor:in)

    Erscheinungsdatum :

    08.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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