The invention discloses a folding and sidesway combined type hatch cover which comprises a folding type hatch cover body and a sidesway type hatch cover body which are arranged on a hatch coaming, the sidesway type hatch cover body is arranged on one side of the folding type hatch cover body, the folding type hatch cover body and the sidesway type hatch cover body are arranged above the whole hatch coaming, and the folding type hatch cover body is connected to the hatch coaming through a hinge. After the hatch cover is opened, a very strong warning effect can be achieved, and the safety of the hatch cover is greatly improved; the modification workload is small, the cost is low, and even if a crane is additionally arranged on the gunwale, the crane stand column does not affect opening of the hatch cover.
本发明公开了一种折叠侧移组合式舱口盖,包括设在舱口围上的折叠式舱口盖和侧移式舱口盖,侧移式舱口盖设置在折叠式舱口盖的一侧,折叠式舱口盖与侧移式舱口盖设置在整个舱口围上方,折叠式舱口盖通过铰链连接在舱口围上。本发明能够在舱口盖开启后起到很强的警示作用,大大提高了本发明的安全性;改装工作量小,成本低,即使舷边增加了克令吊,克令吊立柱也不影响本舱盖的开启。
Folding and sidesway combined hatch cover
一种折叠侧移组合式舱口盖
2021-08-20
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |