The invention belongs to the field of water vehicles, in particular to an anti-sea-wave anti-rolling raft comprising a raft body, wherein the raft body comprises a raft cabin and a cavity; a partitionplate is mounted in the cavity; the internal space of the cavity is divided into an air cavity and a water cavity by the partition plate; an inflation valve is arranged above the air cavity; two water permeable plates are arranged in the air cavity; the water permeable plates are arranged in a bowl shape, and the peripheral edges of the water permeable plates are hermetically fixed to the side wall, away from the air cavity, of the water cavity; a plurality of water permeable holes distributed at equal intervals are formed in the water permeable plates, a plurality of drainage holes are formed in the side wall, located at the water permeable plate, of the raft body, the drainage holes and the water permeable holes are formed in a staggered mode, a water inlet pipe is arranged on the bottom face of the water cavity, and a one-way valve is arranged in the water inlet pipe. When sea waves impact the raft, water in the water cavity is sprayed out from the other side, impact force of partof the sea waves is counteracted, the raft is pushed to deviate in the direction opposite to the sea wave impact direction, and a good stabilization effect is achieved.
本发明属于水上交通工具领域,尤其是涉及一种防海浪型减摇皮筏,包括阀体,所述阀体包括阀舱和空腔,所述空腔内安装有隔板,所述隔板将空腔内部空间分隔为气腔和水腔,所述气腔的上方设有充气阀,所述气腔内设有两块透水板,所述透水板呈碗状设置且透水板的四周边沿均与水腔远离气腔的侧壁密封固定,所述透水板内设有多个等距排布的透水孔,所述阀体位于透水板处的侧壁上设有多个排水孔,所述排水孔和透水孔交错设置,所述水腔的底面设有进水管,所述进水管内设有单向阀。本发明可在海浪冲击皮筏时,将水腔内的水由另一侧喷出,抵消部分海浪的冲击力,推动皮筏向海浪冲击的相反方向偏移,起到了良好的减摇作用。
Anti-sea-wave anti-rolling raft
一种防海浪型减摇皮筏
2020-11-06
Patent
Electronic Resource
Chinese
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European Patent Office | 2023
|European Patent Office | 2023
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