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Foldable trimaran

A technology of folding mechanism and sheet body, which is applied in the field of unmanned boats, can solve the problem that the trimaran boat cannot be transformed to adapt to different sea conditions, and achieve the effects of improving survivability, improving comprehensive adaptability, and reducing wave-making resistance

Pending Publication Date: 2021-05-28
PENG CHENG LAB
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a foldable trimaran, which aims to solve the technical problem that the trimaran in the prior art cannot be transformed between the trimaran and the single body according to the sea conditions to adapt to different sea conditions

Method used

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Embodiment Construction

[0030] It should be noted that if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. Implying their relative importance or implying the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of "and / or" appearing in the whole text includes three parallel schemes, taking "A and / or B" as an example, including scheme A, scheme B, or schemes that both A and B satisfy.

[0031] The present invention proposes a foldable trimaran. The foldable trimaran is mainly used for underwater / overwater communication relay, an underwater target collaborative detection platform, and an operation platform for deploying and recovering underwater AUVs at sea. The collapsible trimaran is convenient for transportation by airplane, train and automobile ship.

[0032] see Figure...

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Abstract

The invention discloses a foldable trimaran, which comprises a main body part, two sheet bodies, two folding mechanisms and a driving mechanism, and the two sheet bodies are arranged on the two sides of the main body part correspondingly; each folding mechanism is connected with the main body part and the corresponding sheet body, each folding mechanism has a folding state and a stretching state, and when the folding mechanisms are in the folding state, the two sheet bodies are retracted to the main body part; when the folding mechanism is in the stretching state, the two sheet bodies are unfolded to the two sides of the main body part; the driving mechanism is used for driving the folding mechanism to be switched between the folding state and the stretching state. The foldable triple-hulled boat can be transformed between a triple-hulled boat and a single-hulled boat according to sea conditions so as to adapt to different sea conditions.

Description

technical field [0001] The invention relates to the technical field of unmanned boats, in particular to a foldable trimaran boat. Background technique [0002] With the continuous development of human beings on marine resources and the development of the world's shipping industry towards high-speed passenger and cargo transportation, the requirements for ships are getting higher and higher, and many high-performance ships are coming soon. The trimaran is a high-performance boat that has attracted much attention and research at home and abroad in recent years. The trimaran is composed of three parts, the main hull in the middle, and an auxiliary hull of the same size on each side, that is, two hulls. The main feature of the trimaran is good stability. However, no matter what sea condition the trimaran in the prior art is in, its two fins are deployed on both sides of the main hull, resulting in a relatively large wave-making resistance of the trimaran. [0003] The above c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B1/12B63B1/40B63B7/00
CPCB63B1/125B63B1/40B63B7/00B63B2007/003Y02T70/10
Inventor 张爱东王武坤李胜全杨仁友刘恒利
Owner PENG CHENG LAB
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