The present invention comprises: a main body disposed at a rooftop of a building or on the inside of the building; a boom connected to the main body, and pulled out and in such that a length thereof is adjusted; an upper connecting unit installed at an end portion of the boom, and connected to an upper portion of a window glass frame by a first wire and a second wire; and a lower connecting unit installed at the boom connected to the main body, and connected to a lower portion of the window glass frame by a third wire. Therefore, a crane system can be installed at a rooftop of a building or on the inside of the building, such that a window glass frame is easily moved to an opening portion of the building, and construction time is reduced.

    본 발명은 건물의 옥상이나 건물 내부에 배치되는 본체와, 상기 본체에 연결되고 인출 및 인입되어 길이가 조절되는 붐대와, 상기 붐대의 끝부분에 설치되어 유리 창틀의 상부에 제1와이어 및 제2와이어에 의해 연결되는 상부 연결유닛과, 상기 본체에 연결되는 붐대에 설치되어 유리 창틀의 하부에 제3와이어에 의해 연결되는 하부 연결유닛으로 구성되어, 건물의 옥상이나 건물의 내부에 크레인 시스템을 설치할 수 있어 유리 창틀을 건물의 개구부로 이동하기 쉽고 시공시간을 단축할 수 있다.


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    Title :

    CRANE SYSTEM FOR MOUNTING GLASS WINDOW FRAME


    Additional title:

    유리 창틀 설치용 크레인 시스템


    Contributors:

    Publication date :

    2019-05-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66C Krane , CRANES



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