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bionic robot fish

A technology of robotic fish and fish tail, applied in the field of bionic robotic fish, can solve problems such as restricting robotic fish and being unable to perform long-term and long-distance tasks

Active Publication Date: 2018-06-05
DALIAN MARITIME UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the limitation of the charging problem, the robot fish in the prior art cannot perform long-distance and long-distance tasks, which seriously limits the ability of the robot fish to perform tasks underwater, especially in the ocean.

Method used

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Embodiment Construction

[0021] Such as figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 A kind of bionic robotic fish shown, comprises fish head part 1, fish body part 2, fish tail part 3, and described bionic robotic fish is covered with triboelectric nanogenerator 4; Described bionic robotic fish also includes: be arranged on The fish tail driving mechanism of the fish tail part 3, the center of gravity adjustment mechanism 6 arranged on the fish body part 2, the pectoral fin swing mechanism 7 arranged on the fish head part 1, and the triboelectric nanogenerator 4 connected power storage device 8; in addition, the bionic robotic fish also includes fish eye parts 13 distributed in the fish head part 1, and a camera 14 arranged on the fish eye parts 13; in addition, the The bionic robot fish also includes a dorsal fin 10 distributed on the fish body part 2 and a wireless communication antenna 11 arranged in the dorsal fin 10; further, the fishtail drive mechanism includes at least one f...

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Abstract

The invention discloses a bionic robot fish which comprises a fish head part, a fish body part and a fish tail part, wherein a friction electric nano power generator covers the bionic robot fish; and the bionic robot fish further comprises a fish tail driving mechanism arranged on the fish tail part, a gravity center adjusting mechanism arranged on the fish body part, a pectoral fin swinging mechanism arranged on the fish head part and a power accumulation device connected with the friction electric nano power generator. The problem of submerged endurance of the robot fish is solved by sufficiently utilizing a new energy source, namely ocean energy.

Description

technical field [0001] The invention relates to an underwater activity device, in particular to a bionic robot fish. Background technique [0002] The high speed, high efficiency, high camouflage, high maneuverability, and strong adaptability of robotic fish make it have important applications and urgent needs in military applications, biological observation, and detection in small spaces. However, due to the limitation of the charging problem, the robot fish in the prior art cannot perform long-distance and long-distance tasks, which seriously limits the ability of the robot fish to perform tasks underwater, especially in the ocean. Contents of the invention [0003] The present invention aims at the proposal of above problem, and develops a kind of bionic robot fish. [0004] Technical means of the present invention is as follows: [0005] A bionic robotic fish, comprising a fish head part, a fish body part, and a fish tail part, the bionic robotic fish is covered with...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63H1/36H02N1/04H02J7/32B25J11/00B25J19/00
CPCB25J11/00B25J19/00B63H1/36H02J7/32H02N1/04
Inventor 徐敏义安杰
Owner DALIAN MARITIME UNIVERSITY
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