AUV shape-preserving supporting type residence device and AUV

A supportive, resident technology for shipping and packaging, ship parts, ships, etc.

Active Publication Date: 2021-07-23
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the main body of the resident device in the two methods is exposed outside the AUV body, causing the AUV to receive greater resistance during navigation. Therefore, a new type of AUV is urgently needed

Method used

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  • AUV shape-preserving supporting type residence device and AUV
  • AUV shape-preserving supporting type residence device and AUV
  • AUV shape-preserving supporting type residence device and AUV

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] This embodiment provides a kind of AUV conformal support type dwelling device, such as Figure 1~6As shown, it includes: the body of the resident device, the body of the resident device includes a first driving device and a foot 3, the first driving device is used to be connected to the housing 1 of the AUV, and the foot 3 is connected to the free end of the first driving device, The first driving device can drive the leg 3 to switch between the two stations of the parking station and the sailing station; the leg 3 in the parking station protrudes from the outermost outer wall of the housing 1 and is used to be inserted into the The bottom of the water or the bottom of the sea; the body of the resident device does not protrude from the body of the resident device or the outermost outer wall of the housing 1 between the installation part of the body of the resident device and the head of the AUV when it is in the navigating position; the body of the resident device The i...

Embodiment 2

[0045] This embodiment provides an AUV, including several AUV shape-conforming supporting dwelling devices in the first embodiment and a casing 1 , the body of the dwelling device is arranged on the casing 1 along the length direction of the casing 1 .

[0046] Further, two resident device bodies are sequentially provided on the housing 1 , and each resident device body is provided with two legs 3 , and four legs 3 are enough to make the entire AUV stably fixed on the bottom of the water.

[0047] Further, the housing 1 includes several sub-housings 11 and several fan-shaped connecting parts 10, the sub-housings 11 and the fan-shaped connecting parts 10 are sequentially arranged and connected at intervals, and the mobile shell 2 is sleeved on the fan-shaped connecting parts 10, the two auxiliary connecting rods are in contact with the two slopes of the fan-shaped connection part 10 respectively, and the two slopes are the above-mentioned guide surfaces. , and the cavity in the...

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Abstract

The invention provides an AUV shape-preserving supporting type residence device, and relates to the technical field of underwater monitoring equipment. The residence device comprises a residence device body, the residence device body comprises a first driving device and a supporting leg, and the supporting leg is connected to the free end of the first driving device; the supporting leg in a residing station protrude out of the outer wall of the outermost side of the shell and is used for being inserted into the water bottom or a seabed; and the residence device body in a navigation station does not protrude out of the mounting part of the residence device body or the outermost outer wall of the shell between the residence device body and the head of the AUV. The invention further provides an AUV. The AUV comprises a plurality of AUV shape-preserving supporting type residence devices and a shell, and residence device bodies are arranged on the shell in the length direction of the shell; and according to the AUV shape-preserving supporting type residence device and the AUV provided by the invention, the resistance borne by the AUV in a navigation state cannot be increased while the AUV can be resided.

Description

technical field [0001] The invention relates to the technical field of underwater monitoring equipment, in particular to an AUV shape-conserving support type dwelling device and the AUV. Background technique [0002] The ocean is the most extensive area on the earth. The total area of ​​the ocean on the earth is about 360 million square kilometers, accounting for about 71% of the earth's surface area. The average water depth is about 3795 meters, accounting for about 97% of the total water volume of the earth. The ocean contains extremely rich natural resources. With the continuous development of society, human beings have more and more urgent needs for the exploration of ocean resources. [0003] In order to better carry out detection and monitoring tasks in a certain sea area, countries have successively strengthened the research on Unmanned Underwater Vehicles (UUV). UUV can be divided into remote operated underwater vehicle (Remote Operated Vehicle, ROV) and autonomous ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52B63B21/50
CPCB63C11/52B63B21/502
Inventor 杜晓旭李岽旭潘光张福斌高剑宋东
Owner NORTHWESTERN POLYTECHNICAL UNIV
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