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Modular AUV

A modular and buoyancy adjustment technology, applied in the direction of propulsion components, underwater operation equipment, ship construction, etc., can solve problems such as disassembly difficulties, achieve the effects of reducing design cycle, increasing maneuverability, and reducing navigation resistance

Inactive Publication Date: 2019-06-28
ANHUI UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, domestic AUVs mostly adopt an integrated structure, which is difficult to disassemble. Therefore, designing a modular AUV is of great significance for improving product competitiveness, reducing design cycles, and reducing design costs. Therefore, designing a modular AUV has become one of the main issues for technological breakthroughs. one

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Embodiment Construction

[0020] The present invention will be further explained by specific examples below. It should be noted that the words "left", "right", "vertical", "horizontal", and "vertical" used in the following description refer to the plane corresponding to the width and height, the direction of the length, the direction of the width and the height direction.

[0021] refer to Figures 1 to 7 It can be seen that: a modular AUV device, the AUV is mainly composed of a front cabin 1, a buoyancy adjustment cabin 2, a control cabin 3, an energy cabin 4, a tail cabin 5, and a propulsion unit 6. The front cabin 1, buoyancy adjustment cabin 2 , the control cabin 3, the energy cabin 4, and the tail cabin 5 are connected by the connecting ring 7 and the connecting rod 2 801, and each cabin forms a hollow airtight cabin body, and the connecting rod 2 801 runs through the buoyancy adjustment cabin 2, the control cabin 3, and the energy cabin 4. The second connecting rod 802 cooperates with the secon...

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Abstract

The invention discloses a modular AUV device. The modular AUV device mainly comprises a front cabin, a buoyancy adjusting cabin, a sensor cabin, an energy cabin, a tail cabin and a propulsion unit. Acamera and a searchlight are mounted in the front cabin. The buoyancy adjusting cabin is provided with a buoyancy adjusting mechanism, and the sensor cabin is provided with a control panel, a Dopplerspeedometer and a positioning system. The two sides of the sensor cabin are provided with side scanning sonars, the number of modules adopted by the modular AUV device can be increased and decreased according to actual demands, the device has a wireless communication function and is designed into a streamline shape, and steering of the modular AUV device is realized through the combined control ofsix propellers. Through combined control of the six propellers, the AUV maneuverability is improved while the complexity of a driving mechanism is reduced.

Description

technical field [0001] The invention relates to the field of underwater robots, in particular to a modularized AUV. Background technique [0002] With the dwindling of land resources, people turn their attention to the vast ocean, which contains abundant resources. AUV will become an important auxiliary tool in the development of marine resources. Compared with traditional underwater exploration tools, AUV has the advantages of safety, high efficiency, large detection depth, and strong anti-interference ability. Now that ocean development is becoming more and more important, AUVs are getting more and more attention from various countries. Whether it is civilian or military, AUVs play an important role. Therefore designing a modular AUV is one of the important issues in the field of underwater technology. [0003] At present, domestic AUVs mostly adopt an integrated structure, which is difficult to disassemble. Therefore, designing a modular AUV is of great significance fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52B63G8/22B63H5/00
Inventor 周宁宁丁鹏飞韦鹏
Owner ANHUI UNIV OF SCI & TECH
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