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Shallow water type continuous unmanned submersible vehicle

A technology of submersibles and actuators, which is applied to underwater ships, underwater operating equipment, ships, etc., and can solve problems such as inability to operate, difficulty in supplying air sources, and high cost of submersibles, achieving compact size, low cost, and easy operation Inexpensive effect

Inactive Publication Date: 2005-03-16
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the case of waves and turbulent waves, the submarine with buoyancy tray cannot work, and cannot operate under unmanned conditions; the submarine with cables cannot travel independently; it needs a special energy system and air supply system The submersible is expensive, and it is difficult to replenish the air source

Method used

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  • Shallow water type continuous unmanned submersible vehicle
  • Shallow water type continuous unmanned submersible vehicle

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Embodiment Construction

[0014] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0015] Such as figure 1 , figure 2 As shown, the present invention mainly includes a casing 1, a vertical tail 2, a reversible propeller 3, a horizontal tail 4, a top frame 5, a connecting pipe 6, a navigation system 7, a communication system 8, a water detection system 9, and an underwater detection system 10 , water pressure sensor 11, power system 12, horizontal tail actuator 13, vertical tail actuator 14, engine ventilation port 15, navigation system receiver 16, control system 17, communication system receiver / transmitter 18.

[0016] The top frame 5 of the submersible is located on the water surface, and an engine vent 15, a water detection system 9, a communication system receiver / transmitter 18 and a navigation system receiver 16 are installed inside. The connecting pipe 6 of the submersible is a rigid connection part between t...

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Abstract

This invention is a kind of continual shallow-water unmanned submerged machine including the shell, vertical fins, reversible propeller, tail plane , the cabane, connecting tubes, navigation system , communication system, underwater detection system, water detection system, water-pressure sensor , dynamical system, tail plane actuator, vertical fin actuator, engine scavenging port, navigation system receiver and control system. The speed of the submerged machine can be achieved by the turning speed of the reversible propeller, the course-changing can be achieved by changing the vertical angle of the vertical fins, the posture control and regulation of the submerged machine can be completed by the coordinated action of the tail plane and vertical fins. This invention can navigate itself according to the scheduled or temporary order under the totally pilotless condition, and it can give a steady performance when there are fierce wind and waves. It doesn't need any special expensive energy system and gas supply system and it has a cabinet build, the economy of making cost and cheap operation. With carrying enough routine fuel only, it can finish the strategic task ceaselessly.

Description

technical field [0001] The invention relates to an unmanned submersible, in particular to a continuous shallow-water unmanned submersible operating in a shallow water range, which belongs to the category of underwater boats in the technical field of ship engineering. Background technique [0002] Submersibles currently in use are either tethered, powered and controlled by the mother ship, or untethered, requiring a dedicated energy system and gas supply system to support their work. In the prior art, the patent No. 03242141.9 is the utility model patent of "small submarine with intake and exhaust double pipes", which is provided with a special buoyancy tray to accommodate the atmospheric communication port of the internal combustion engine intake and exhaust double pipes of the small submarine. Supporting the operation of the submerged engine in calm weather also requires carrying an operator inside the submersible for steering and control. However, in the case of waves and...

Claims

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Application Information

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IPC IPC(8): B63G8/00
Inventor 马捷金丹戴斌周建华彭勇飞
Owner SHANGHAI JIAO TONG UNIV
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