Dish-shaped underwater robot for aquaculture monitoring

An underwater robot, aquaculture technology, applied in the directions of underwater operation equipment, transportation and packaging, ships, etc., can solve the problems of large degrees of freedom and water resistance, high energy consumption, low anti-interference, etc., to improve stability, Small resistance, the effect of reducing sailing resistance

Pending Publication Date: 2022-07-29
NANJING AGRICULTURAL UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a dish-shaped underwater robot facing aquaculture monitoring, to solve the problems of the above-mentioned prior art, and to avoid the shortcomings of traditional underwater robots, such as high energy consumption, low degree of freedom and large water resistance and poor anti-disturbance. Improve maneuverability, meet the needs of aquaculture inspection, and improve the roll problem of the disc type

Method used

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  • Dish-shaped underwater robot for aquaculture monitoring
  • Dish-shaped underwater robot for aquaculture monitoring
  • Dish-shaped underwater robot for aquaculture monitoring

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Embodiment Construction

[0023] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments:

[0024] The invention provides a disc-type underwater robot for aquaculture detection, which avoids the disadvantages of high energy consumption, low degree of freedom, large water resistance, and poor anti-interference of traditional underwater robots. The ability to strongly resist the interference of underwater advection, and at the same time, through the control thrust of the surrounding propellers, improve the flexibility of maneuvering, can meet the needs of aquaculture monitoring, and solve the roll phenomenon caused by uneven internal mass distribution of the disc type. .

[0025] As a specific embodiment of the present invention, the present invention adopts such as figure 1 Robot structure and thruster layout shown:

[0026] The underwater robot is in the shape of a dish as a whole, and the disc shell 1-1 is fixed on the ma...

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Abstract

The invention discloses a dish-shaped underwater robot for aquaculture detection. The dish-shaped underwater robot comprises a round dish type shell, a sealed cabin, a mainboard, a camera, a surrounding underwater propeller and parallel underwater propellers. The disc-type shell is fixed to the two sides of the main board through bolts, and the sealed cabin is fixed to the lower portion of the main board through the sealed cabin clamping mechanism and bolts. The underwater propellers surrounding the periphery are fixed to the inclined faces of the two sides of the main board respectively, the front ends of the four propellers face upwards, the parallel underwater propellers are fixed to the front ends of the two sides of the main board respectively, and the disc type shell is provided with four holes and matched with the underwater propellers surrounding the periphery. And a depth attitude sensor MPU6050 and a sampling meter are arranged in the sealed cabin for acquiring aquaculture information.

Description

technical field [0001] The invention relates to the field of underwater vehicles and the technical field of seabed resource development, in particular to an improved dish-shaped underwater robot for aquaculture detection. Background technique [0002] With the progress of science and the modernization of agriculture, it is imminent for aquaculture to use modern science and technology to improve productivity. At the same time, long-term direct operation in a cloudy tide environment will also cause damage to human health. Robot research is of great significance. [0003] Chinese patent document CN209972747U (application date April 15, 2019, patent name: an underwater robot) proposes an underwater robot, which realizes full-angle hover control and movement control through six thruster assemblies , but there is no corresponding disclosure about the technical solution of this patent application. [0004] The disc-shaped structure has a strong ability to resist the interference ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C11/52
CPCB63C11/52
Inventor 郝圣钊章永年邓智昂子涵汪小旵肖茂华郑恩来陈光明鲜洁宇
Owner NANJING AGRICULTURAL UNIVERSITY
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