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A bionic multi-navigation deep-sea unmanned submersible

A submersible, deep-sea technology, applied in underwater ships, underwater operation equipment, special-purpose ships, etc., can solve the problems of submarine target sampling, deep-sea unmanned submersibles cannot perform seabed walking, etc., and achieve the goal of precise location operations. Sampling function, the effect of function expansion

Active Publication Date: 2019-06-11
HARBIN ENG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a bionic multi-navigation deep-sea unmanned submersible in order to solve the problem that the current deep-sea unmanned submersible cannot carry out seabed walking and seabed target sampling

Method used

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  • A bionic multi-navigation deep-sea unmanned submersible
  • A bionic multi-navigation deep-sea unmanned submersible
  • A bionic multi-navigation deep-sea unmanned submersible

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] combine Figure 1 to Figure 3 , the present invention includes a deep-sea unmanned submersible body 1, a manipulator 2 (there are two openings at the end of the manipulator on both sides of the bow, and the manipulator can be stored in the deep-sea unmanned submersible through the opening after contraction), an underwater camera 3, Walking feet 4 (three groups in total, one group at the bow can be folded into a rudder), and on the bottom of the walking feet of the deep-sea unmanned submersible, there are three groups of grooves 5, tail fins 6, and side-scanning sonar 7. It can complete various navigation states: deep-sea navigation state, seabed walking state, and fixed-point operation state.

[0021] Each walking foot has three arms: No. 1 arm a, No. 2 arm b, and No. 3 arm c. Motors are installed at the joint joints: No. 2 mo...

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Abstract

The invention provides a bionic multi-navigation-state deep unmanned submersible. An underwater camera is arranged in the center of the bow of a deep unmanned submersible body, and telescopic mechanical arms are arranged on the two sides of the bow of the deep unmanned submersible body correspondingly. The two sides of the middle of the deep unmanned submersible body are each provided with side-scan sonar. A tuna bionic tail fin is arranged at the tail of the deep unmanned submersible body. Three sets of grooves are formed in the lower portion of the deep unmanned submersible body. A set of walking legs is arranged in each groove and includes two walking legs. Each walking leg comprises a first motor installed in the deep unmanned submersible body, a first arm hinged to an output shaft of the first motor, a second arm hinged to the end of the first arm, and a third arm hinged to the end of the second arm, wherein a second motor is arranged at the hinge position of the first arm and the second arm, a third motor is arranged at the hinge position of the second arm and the third arm, and the second arm is a bent arm. The bionic multi-navigation-state deep unmanned submersible can travel at the seabed and sample targets at the seabed.

Description

technical field [0001] The invention relates to a submersible, in particular to a bionic multi-navigation deep-sea unmanned submersible. Background technique [0002] With the development of the ocean, the sampling of the seabed environment has become very urgent. The deep sea environment, especially the seabed environment, is complex and changeable. For the study of the seabed environment, ordinary deep-sea unmanned submersibles often only carry out marine environment detection, deep-sea search and rescue, For tasks such as specific load deployment, it is difficult to perform fixed-point operations, seabed crawling, and seabed target sampling. Contents of the invention [0003] The purpose of the present invention is to provide a bionic multi-navigation deep-sea unmanned submersible in order to solve the problems that the current deep-sea unmanned submersible cannot carry out seabed walking and seabed target sampling. [0004] The purpose of the present invention is achi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63G8/00B63G8/08B63G8/14B63G8/38B63G8/39
CPCB63G8/001B63G8/08B63G8/14B63G8/38B63G8/39B63G2008/002
Inventor 张伟滕延斌贾鹏沈海龙严浙平周佳加
Owner HARBIN ENG UNIV
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