A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety scaffolding for manhole fall prevention
Disclosed is a safety scaffold for preventing manhole fall, which is installed at the interior of a manhole, and prevents a pedestrian from falling into the manhole when a manhole cover is opened. The safety scaffold for preventing the manhole fall of the present invention comprises: a scaffold; and a locking pin.
본 발명은 맨홀의 내부에 설치되어 맨홀뚜껑이 열렸을 때 보행자가 맨홀 내부로 추락하는 것을 방지하는 맨홀 추락 방지용 안전 발판을 개시한다.
Safety scaffolding for manhole fall prevention
Disclosed is a safety scaffold for preventing manhole fall, which is installed at the interior of a manhole, and prevents a pedestrian from falling into the manhole when a manhole cover is opened. The safety scaffold for preventing the manhole fall of the present invention comprises: a scaffold; and a locking pin.
본 발명은 맨홀의 내부에 설치되어 맨홀뚜껑이 열렸을 때 보행자가 맨홀 내부로 추락하는 것을 방지하는 맨홀 추락 방지용 안전 발판을 개시한다.
Safety scaffolding for manhole fall prevention
맨홀 추락 방지용 안전 발판
JO SEUNG YU (author)
2023-03-21
Patent
Electronic Resource
Korean
IPC:
E02D
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