A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a rotary coupler. More particularly, the present invention relates to a rotary coupler, in which a cylinder for driving a hook is penetratingly mounted in a rotary drive part between a coupler part provided with the hook for attachment and detachment and an upper portion connected to a boom of heavy equipment, enabling the reduction of the working distance of the attachment to the boom.
본 발명은 회전식 커플러에 관한 것으로서, 어태치먼트 착탈을 위한 후크가 마련된 커플러부와 중장비 붐대와 연결되는 상부 사이의 회전구동부에 후크 구동을 위한 실린더가 관통장착되어 붐대에 대한 어태치먼트의 작업거리를 줄일 수 있는 회전식 커플러에 관한 것이다.
The present invention relates to a rotary coupler. More particularly, the present invention relates to a rotary coupler, in which a cylinder for driving a hook is penetratingly mounted in a rotary drive part between a coupler part provided with the hook for attachment and detachment and an upper portion connected to a boom of heavy equipment, enabling the reduction of the working distance of the attachment to the boom.
본 발명은 회전식 커플러에 관한 것으로서, 어태치먼트 착탈을 위한 후크가 마련된 커플러부와 중장비 붐대와 연결되는 상부 사이의 회전구동부에 후크 구동을 위한 실린더가 관통장착되어 붐대에 대한 어태치먼트의 작업거리를 줄일 수 있는 회전식 커플러에 관한 것이다.
Rotation type coupler
회전식 커플러
JEONG HOE SEUNG (author)
2023-09-08
Patent
Electronic Resource
Korean
IPC:
E02F
Baggern
,
DREDGING
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