Variable double-body air cushion yacht

Abstract

The invention discloses a variable double-body air cushion yacht. The variable double-body air cushion yacht comprises two piece bodies, a connecting bridge arranged between the two piece bodies, a supercharging chamber arranged in the connecting bridge, an airbag recovery cabin arranged at the peripheral side of the supercharging chamber, and an air cushion cabin arranged below the supercharging chamber, wherein the supercharging chamber consists of multiple supercharging sub-chambers; air ways are formed between the adjacent supercharging sub-chambers; hoisting fans are correspondingly communicated above all the air ways; the supercharging sub-chambers and the adjacent air ways are communicated through air way pipes; airbags are arranged in the airbag recovery cabin, and are communicated with the air ways; meanwhile, multiple air stop devices communicated with the air cushion cabin are arranged at the bottoms of the supercharging sub-chambers; when the hoisting fans are started, air flows to the airbags by the air ways, and flows to the corresponding supercharging sub-chambers by the air way pipes; and when the air in the supercharging sub-chambers bursts through the air stop devices, the air enters the air cushion cabin to form an air cushion. The variable double-body air cushion yacht has the advantage of realizing free conversion between a double-body ship form and a local air cushion double-body ship form or a full cushion hoisting type air cushion double-body ship form through controlling the folding and the unfolding of the air cushion.

Description

Technical field [0001] The present invention is a high -performance hybrid ship technology field, and it involves a variable dual -body gas cushion yacht. Background technique [0002] Double boat: There is a large deck area and space. At the same time, it can be more convenient to obtain a higher speed, and each body is thinner and longer, which reduces the resistance of the wave at high speed, so that it can easily obtain higher ones.Speed requirements.Because the width of bilateral boats is much larger than that of single ships, its horizontal stability is significantly better than that of single ships, and has the ability to withstand greater storms; bilateral boats not only have good manipulation, but also have resistance peaks.Obviously the characteristics of the loading capacity, compared with the same tonnage, the total width of the dual body is large, so there is often a larger deck area and the cabin volume, especially suitable for loading those large but not large weig...

AI Technical Summary

Problems solved by technology

The function of the air cushion greatly reduces the movement resistance, increases the speed of the ship, and increases the speed of the ship. However, after the compressed air is sprayed out, it escapes to the surroundings, causing quite large waves and splashing a lot of water, which consumes a lot energy

Therefore, although the speed of the ship has increased, the horsepower required is also very large.

At the same time, the hovercraft has poor seakeeping performance, a large stall in sailing in wind and waves, and poor maneuverability

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