The invention discloses a polygonal submersible which comprises a ballast tank in the center, a manned tank arranged around the periphery of the tank wall of the ballast tank and provided with a regular polygon outer contour, and an electric tank arranged around the periphery of the tank wall of the manned tank and provided with a regular polygon outer contour, and propellers are evenly distributed on the periphery of the tank wall of the manned tank. The manned cabin comprises a plurality of sections of manned cabin units which are spliced end to end; the cross section of the middle part of each manned cabin unit is a regular polygon; the electric cabin comprises a plurality of sections of electric cabin units which are spliced end to end. By adopting the regular polygon outer contour ofthe manned cabin, the regular polygon outer contour of the electric cabin and the regular polygon cross section of the manned cabin, compared with an existing annular outer contour submersible, the main size is reduced, the displacement is reduced, the pressure resistance can be improved, and particularly, the pressure resistance can be further improved by adopting a regular octagon; and the manufacturing precision is higher, the difficulty is low, and the cost is low.
本发明公开了一种多边形潜水器,包括中央的压载舱,围绕设置在所述压载舱的舱壁周圈的外轮廓为正多边形的载人舱,围绕设置在所述载人舱的舱壁周圈的外轮廓为正多边形的电舱,所述载人舱的舱壁四周均匀分布有推进器;所述载人舱包括数段首尾拼接的载人舱单元,所述载人舱单元中部的横截面为正多边形;所述电舱包括数段首尾拼接的电舱单元。本发明采用载人舱正多边形的外轮廓、电舱正多边形的外轮廓、载人舱单元正多边形的横截面,与现有环形的外轮廓潜水器相比,主尺寸度减少,排水量减小,可以提高抗压能力,尤其采用正八边形可以进一步地提高抗压能力,且制造精度更加高、难度低、成本低。
Polygonal submersible
一种多边形潜水器
2021-02-12
Patent
Electronic Resource
Chinese