According to an embodiment of the present invention, provided is a lifting and lowering apparatus capable of manually lifting and lowering installation objects such as lights and cameras without a motor or other electric devices. The lighting and lowering apparatus comprises: a post unit installed on the ground, extending in the longitudinal direction, and having a hollow inside; an installation unit connected to the post unit, having a predetermined height from the ground and capable of installing an installation object thereon; a lifting and lowering control unit installed in the post unit and movably connected with a first wire unit provided in the installation unit; and a second wire unit connecting the lifting and lowering control unit to the installation object and moves the installation object.

    본 발명의 일 실시예에 따르면, 지면에 설치가능하고, 길이 방향으로 연장 형성되며 내부가 중공인 지주부와, 지주부에 연결되며 지면으로부터 소정 높이를 가지고, 설치물을 설치가능한 설치부와, 지주부에 설치되고, 설치부에 구비되는 제1와이어부가 이동가능하게 연결되는 승하강조작부 및 승하강조작부와 설치물을 연결하며, 설치물을 이동시키는 제2와이어부를 포함하고, 제1와이어부가 이동함에 따라 설치물이 설치부에 위치 고정 또는 고정 해제되는 것을 특징으로 하는 승하강 장치를 제공한다.


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    Titel :

    Apparatus for lifting and lowering


    Weitere Titelangaben:

    승하강 장치


    Beteiligte:
    NA CHUNG YOUNG (Autor:in)

    Erscheinungsdatum :

    2022-08-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K,  F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM , Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien



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