The invention discloses a hovercraft which comprises a main air cushion. The main air cushion is composed of a plurality of hexagonal air cushion bodies which are fixedly installed together at equal intervals, a fifth air valve is fixedly installed between the outer walls of the sides, close to each other, of every two adjacent hexagonal air cushion bodies, and a protection plate is installed on each first air valve; and a quick clamping device is arranged between each first air valve and the corresponding protection plate. The hovercraft has the advantages that the main air cushion is composed of the multiple hexagonal air cushion bodies, the fifth air valves are installed between the adjacent hexagonal air cushion bodies, the fifth air valves are one-way valves, when the main air cushionis partially damaged, only parts of the hexagonal air cushion bodies leak air, other air cushion bodies cannot be affected, and the safety coefficient is increased; and the protection plates are installed on the first air valves and clamped through clamping rods, so that installation and detachment are very convenient, the safety of the first air valves is improved, and the service life of the hovercraft is prolonged.
本发明公开了一种气垫船,包括主气垫,所述主气垫由多个六边形气垫等距离固定安装在一起多组成,每两个相邻所述六边形气垫相靠近一侧外壁上之间通过固定安装有第五气阀,所述第一气阀上安装有防护板,所述第一气阀和防护板之间设有快速卡紧装置。优点在于:本发明主气垫由多个六边形气垫组成,相邻的六边形气垫之间安装有第五气阀,且第五气阀为单向阀,使得在主气垫部分受到损坏时,只会发生部分六边形气垫的漏气,不会对其他的造成影响,提高了安全系数,第一气阀上安装了防护板,用卡杆进行卡紧,安装和拆卸都十分方便,提高了第一气阀的安全性,延长了气垫船的使用寿命。
Hovercraft
一种气垫船
22.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60V Luftkissenfahrzeuge , AIR-CUSHION VEHICLES |
Naval Hovercraft - What Naval Hovercraft?
British Library Conference Proceedings | 1997
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