The present invention relates to a connecting apparatus for a pedestrian passage in a tower crane. According to the present invention, the connecting apparatus for a pedestrian passage in a tower crane comprises: a foothold which connects a concrete structure to the tower crane; a left handrail and a right handrail which are respectively coupled to the left side and the right side in a longitudinal direction of the foothold; an entrance which opens and closes one side of the left handrail and the right handrail; foothold fixing units which are respectively and detachably coupled to one side of the left handrail and the right handrail, and fixes one side of the foothold on the concrete structure; and a hanging member which is coupled to the other side of the foothold to hang on the tower crane. According to the present invention, the connecting apparatus for a pedestrian passage in a tower crane can be installed at any positions, can be moved, has the light weight and the great structural strength to be easily handled, and can be firmly fixed while being installed to allow the driver for the tower crane to safely walk.
본 발명은 타워크레인 보행자통로용 연결장치에 관한 것으로, 본 발명은 콘크리트구조물과 타워크레인을 연결하는 발판; 상기 발판의 길이 방향 양쪽으로 각각 결합되는 좌,우측 난간; 상기 좌,우측 난간의 한쪽을 개폐하는 출입문; 상기 좌,우측 난간의 일측에 각각 착탈 가능하게 결합되어 발판의 한쪽을 상기 콘크리트구조물에 고정시키는 발판고정유닛; 상기 발판의 다른 한쪽에 결합되어 상기 타워크레인에 걸리는 걸림부재;를 포함한다. 본 발명에 따르면, 설치 위치가 자유롭게 될 뿐만 아니라 위치 이동이 가능하고, 무게가 가벼울 뿐만 아니라 구조적 강도가 커 취급이 간편하고 설치된 상태에서 견고하게 고정되어 타워크레인 운전자의 보행이 안전하다.
APPARATUS FOR CONNECTING TOWER CRANE AND BUILDING
타워크레인 보행자통로용 연결장치
2020-06-17
Patent
Electronic Resource
Korean
IPC: | B66C Krane , CRANES |
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