The invention discloses a self-closing anti-blocking ship drain hole, and relates to the technical field of ship appliances, the self-closing anti-blocking ship drain hole comprises an outer pipeline and an inner pipeline, a dismounting pipe is arranged in the outer pipeline, the dismounting pipe is provided with a bottom plate, the bottom plate is connected with the inner pipeline, the dismounting pipe, the bottom plate and the inner pipeline form a water accumulation chamber, the dismounting pipe is provided with a floating bin, and an upper floating block is slidably arranged in the floating bin; a first connecting block is arranged at the bottom of the upper floating block and provided with a connecting shaft, the connecting shaft is connected with a supporting frame, the inner pipeline is provided with a strip-shaped filtering hole, the filtering hole is provided with a third rotating shaft, the filtering hole is slidably provided with a rotating plate, the rotating plate is provided with a limiting sliding groove, and a limiting sliding block is slidably arranged in the limiting sliding groove. The limiting sliding block is connected with a second connecting block of the second sliding opening, and the second connecting block is connected with the supporting frame. When sewage enters the drainage hole, the drainage hole is automatically opened, the sewage is filtered, the drainage pipeline is prevented from being blocked, the drainage hole is convenient to disassemble, different drainage modes are achieved, the interior is convenient to clean, and the drainage hole is suitable for popularization.
本发明公开了一种自闭式防堵塞的船舶排水孔,涉及船舶用具技术领域,包括外管道、内管道,外管道内设有拆卸管,拆卸管设有底板,底板与内管道连接,拆卸管与底板、内管道构成积水室,拆卸管设有浮起仓,浮起仓内滑动设有上浮块,上浮块底部设有第一连接块,第一连接块设有连接轴,连接轴连接有支撑架,内管道设有条形的的滤孔,滤孔设有第三转轴,滤孔滑动设有旋转板,旋转板设有限位滑槽,限位滑槽内滑动设有限位滑块,限位滑块连接有第二滑动开口的第二连接块,第二连接块与支撑架相连。本发明在污水进入到孔内时,排水孔自动打开,并对污水进行过滤,防止排水管道内堵塞,排水孔便于拆卸,具有不同的排水模式,且内部便于清理,适合推广。
Self-closing anti-blocking ship drain hole
一种自闭式防堵塞的船舶排水孔
2022-06-14
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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