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Semi-independent submersible device

A semi-autonomous, submersible technology, applied in the direction of underwater ships, underwater operation equipment, ships, etc., can solve problems such as inability to identify, unsatisfactory sensor and instrument accuracy, and inability to perform, and achieves extended operation range, The effect of strong military application value, real-time and concealment guarantee

Inactive Publication Date: 2005-07-20
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current development level of autonomous submersibles also determines its inherent shortcomings: autonomous submersibles have low intelligence and cannot perform tasks with certain difficulties. If they cannot identify the discovered targets, they cannot even distinguish the size ; The accuracy of some sensors and instruments is not yet satisfactory

Method used

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  • Semi-independent submersible device
  • Semi-independent submersible device
  • Semi-independent submersible device

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Experimental program
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Embodiment Construction

[0020] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings.

[0021] figure 1 Shown is a schematic view of the structure of the submersible of the present invention. The transparent glass cover 2 positioned at the bow of the submersible forms the watertight shell of the submersible of the present invention together with the pressure-resistant shell of the main hull. Liquid crystal display screen 1, liquid crystal display screen 1 is horizontally arranged on the top of video camera 3, can be seen from the outside top of glass cover 2, and watch for divers when carrying people. A joystick 18 and a keyboard 19 are arranged above the pressure hull 16 of the main hull of the submersible near the first transparent pressure-resistant glass cover 2, which are operated by the divers to control the navigation state of the submersible under manned conditions, and are operated in conjunction with the LCD screen. R...

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Abstract

The semi-autonomous submarine has water sealed hull comprising transparent pressure-proof glass cover and main hull; video camera capable of rotating in several directions and LCD screen inside the glass cover; underwater video camera, operating handle and keyboard for diver to use; imaging sonar in the bottom for detecting sea bed topography; control computer, gyroscope, cell and driving motor inside the main hull; one pair of stabilizing prow wings and one pair of stern hydroplanes for stabilizing navigation direction and regulating the depth of the submarine separately; one pair of auxiliary propellers capable of rotating in vertical planes to provide the submarine with vertical lift and auxiliary running function and horizontal steering performance; two main propellers and one pair of stern fins for stable navigation; and optical cable for the data transmission between the submarine and the mother ship.

Description

technical field [0001] The invention relates to a submersible, in particular to a semi-autonomous submersible, which is a new high-performance submersible for searching and detecting underwater targets and belongs to the field of ship engineering. Background technique [0002] Concealment and high efficiency are one of the directions pursued by today's small submersibles, especially for military equipment. [0003] Due to the particularity of its environment, underwater operations often rely on various types of unmanned submersibles. Unmanned submersibles can carry cameras, sonar and other sensing equipment to work in harsh underwater environments, and can explore underwater depths that divers cannot detect due to physiological conditions, thus avoiding harsh conditions such as high pressure and low temperature. The environment may cause harm to the human body and greatly extend the field of human exploration. Unmanned submersibles are mainly divided into two types accordi...

Claims

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Application Information

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IPC IPC(8): B63C11/00B63G8/00
Inventor 易宏张裕芳朱继懋冯正平陈庆李英辉
Owner SHANGHAI JIAO TONG UNIV
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