Multistage separable-type unmanned underwater vehicle

A technology for underwater vehicles and aircraft, applied in the directions of rotary propellers, underwater operation equipment, ships, etc., can solve the limitations of the application and promotion of unmanned underwater vehicles, insufficient battery durability, and low power system efficiency. and other problems, to achieve the effect of enhancing reconnaissance capability and penetration, high propulsion efficiency, and improving propulsion power

Active Publication Date: 2018-10-09
WUHAN UNIV OF TECH
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Problems solved by technology

[0003] At present, although great progress has been made in the research of unmanned underwater vehicles, problems such as underwater communication, navigation and control, and materials have been solved; but there are still complex structures, large volumes, low power system efficiency, and slow speed. Insufficient battery durability, single task, high price and other shortcomings greatly limit the application and promotion of unmanned underwater vehicles

Method used

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  • Multistage separable-type unmanned underwater vehicle
  • Multistage separable-type unmanned underwater vehicle
  • Multistage separable-type unmanned underwater vehicle

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with accompanying drawing.

[0031] Such as figure 1 As shown, the present embodiment provides a multi-stage detachable unmanned underwater vehicle, comprising the outer shell of the underwater vehicle, on which the outer shell of the aircraft is provided with gliding wings 3, and inside the outer shell of the aircraft is provided with a radar Antenna 4, navigation control system 5, power line 6, battery power supply module 7, aircraft head 1 and aircraft tail 18 are respectively arranged at the two ends of the outer shell of the aircraft, and the aircraft head 1 and aircraft tail 18 are respectively The sealing partition 17 is sealed with the outer shell of the aircraft, and a docking locking mechanism and a flexible docking mechanism are respectively provided at the head 1 and tail 18 of the aircraft, and the flexible docking mechanism is used for docking the head of the next-level aircraft , and lo...

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Abstract

The invention discloses a multistage separable-type unmanned underwater vehicle. The multistage separable-type unmanned underwater vehicle is characterized in that the multistage separable-type unmanned underwater vehicle comprises a vehicle shell; the vehicle head and the vehicle tail are arranged at the two ends of the vehicle shell correspondingly, and a butt-joint locking mechanism and a flexible butt-joint mechanism are arranged at the vehicle head and the vehicle tail correspondingly; the flexible butt-joint mechanism is used for being in butt joint with the next-stage vehicle head, andthe next-stage vehicle head is locked through the butt-joint locking mechanism; and a non-shaft counter-rotating dual-oar propeller is configured at the tail of the vehicle shell. The multistage separable-type unmanned underwater vehicle has the advantages of being small in noise, small in size, high in flexibility and capable of being freely separated and combined according to instructions to adapt to various underwater tasks.

Description

technical field [0001] The invention relates to the field of underwater vehicles, in particular to an underwater vehicle that can realize multi-stage free combination and separation according to actual task requirements, that is, a so-called multi-stage detachable unmanned underwater vehicle. Background technique [0002] Unmanned underwater vehicle (UUV) refers to a small underwater self-propelled carrier that can be recovered for underwater reconnaissance, remote mine hunting and combat. An unmanned intelligent small arms equipment platform for underwater autonomous long-distance navigation. In recent years, a new round of ocean competition has been launched internationally around ocean development, marine environment protection, and marine rights protection. As an important technical means in ocean competition, unmanned underwater vehicle is a favorable weapon to occupy the commanding heights of ocean competition, and it is an indispensable and important equipment for bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52B63H1/14
CPCB63C11/52B63H1/14
Inventor 欧阳武李东民靳永春
Owner WUHAN UNIV OF TECH
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