The invention discloses a high pole plumb bob. The high pole plumb bob comprises a rope-type part, a bob head and a pole body. The pole body comprises a longitudinal part, a first transverse part and a second transverse part. The first transverse part is perpendicularly and fixedly connected to one end of the longitudinal part. The second transverse part is perpendicularly and fixedly connected to the middle of the longitudinal part. A through hole is formed in the first transverse part. The longitudinal part is further fixedly connected with a rope winding device, a rope arranging part and a pulley assembly. One end of the rope-type part is fixedly connected to the rope winding device, and the other end of the rope-type part is fixedly connected with the bob head. The portion, located between the wire winding device and the bob head, of the rope-type part sequentially passes through the rope arranging part, the pulley assembly and the through hole of the first transverse part. The end of the first transverse part and the end of the second transverse part are each provided with a magnet. The high pole plumb bob is easy to operate and convenient to use; when the high pole plumb bob is used, consumed labor is less, and required time is short; potential safety hazards of aerial work in a production site are avoided, and production efficiency is effectively improved.


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    Title :

    High pole plumb bob


    Contributors:
    HU XIAOCAI (author) / FENG MINCHAO (author) / HU PENGFEI (author) / ZHANG LI (author) / CAO LING (author) / ZHANG LIYAN (author) / CHEN FENG (author) / SHEN FENG (author) / YOU RONG (author)

    Publication date :

    2015-12-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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