The invention provides an automatic inflatable boat for airdrop. The inflatable boat comprises a parachute and an inflatable boat body, wherein the inflatable boat body comprises a boat body, an air pipe and a high-pressure air bottle, the boat body is an air bag, the air bag is divided into a plurality of air chambers which are sequentially connected but not communicated, the air chambers are bulkheads and are separated by the bulkheads, check valves are arranged on the bulkheads, air chamber switches are arranged on the outer walls of the air chambers, and a high-pressure air bottle is placed on the air bag and communicated with the air chambers; the high-pressure gas cylinder is filled with compressed gas, and a release valve is arranged at a cylinder opening; a safety pin capable of triggering the release valve to open the high-pressure gas cylinder is installed at the end of the release valve, a release valve safety pin inhaul cable for pulling out the safety pin is connected to the safety pin, a guide wheel is fixedly arranged on the boat body, and the release valve safety pin inhaul cable penetrates through the guide wheel and then extends to be fixedly connected to a sling.The invention provides the automatic inflatable boat for airdrop, which is specially researched and developed for air drop operation, and is high in air transport efficiency, high in use efficiency,high in inflation speed, safe and reliable.
本发明提出了一种空投用自动充气式充气艇,包括降落伞和充气艇本体,充气艇本体包括艇体、气管和高压气瓶,艇体为气囊,气囊分为多个依次连接但不连通的气室,气室之间为舱壁且均通过舱壁隔开,舱壁上设有单向阀,气室的外壁上均设有气室开关,高压气瓶放置于气囊上且通过气管与气室相连通;高压气瓶内充有压缩气体且瓶口设置有释放阀,释放阀的端部安装设有可触发释放阀打开高压气瓶的保险销,保险销上连接设有拔出保险销的释放阀保险销拉索,艇体上固定设有导向轮,释放阀保险销拉索穿过导向轮后延伸固定连接在吊索上。本发明提供一种为空投作业专门研发的,且空运效率高,使用效率高,充气速度快,安全可靠的空投用自动充气式充气艇。
Automatic inflatable boat for airdrop
一种空投用自动充气式充气艇
2020-05-29
Patent
Electronic Resource
Chinese
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