Underwater high-simulation robotic fish mechanism and system

A robotic fish and power mechanism technology, applied in the direction of mechanical gear transmission, non-rotating propulsion elements, etc., can solve the problems of complex structure, high cost, multi-joints, etc., and achieve the effect of simple structure, beautiful swimming and reasonable design

Active Publication Date: 2015-11-18
中科步思德(洛阳)智控科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some of the existing robot fish have complex structures, multiple joints, and high cost; some only rely on the swing tail mechanism to realize underwater movement, which does not achieve the bionic effect

Method used

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  • Underwater high-simulation robotic fish mechanism and system
  • Underwater high-simulation robotic fish mechanism and system
  • Underwater high-simulation robotic fish mechanism and system

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0024] Such as figure 1 with figure 2 As shown, an underwater highly simulated robotic fish mechanism and system includes a front shell 1, a control box 2, a fish skin 3, a dorsal fin 4 and an anal fin 5, and also includes a power mechanism and a tail swing mechanism, and the power mechanism is located inside the control box 2 The power mechanism includes a drive motor 6, a main control circuit 7, a slave control circuit 8 and a power supply 9, the master control circuit 7 is a master control board, and the slave control circuit 8 is a slave control board; the swing tail mechanism includes a crank mechanism, a fishbone 10 and Tail fin 11; the crank mechanism comprises a first bevel gear 12, a second bevel gear 13, a bea...

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PUM

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Abstract

The invention discloses an underwater high-simulation robotic fish mechanism and system. The robotic fish mechanism and system comprise a front shell, a control cabinet, fish skin, a dorsal fin, an anal fin, a power mechanism and a tail swinging mechanism, wherein the power mechanism is positioned in the control cabinet, and comprises a driving motor, a master control circuit, a slave control circuit and a power source; the tail swinging mechanism comprises a crank mechanism, fish bones and a tail fin; the crank mechanism comprises a first bevel gear, a second bevel gear, a bearing pedestal, a magnet and a swing rod; the output end of the power source is electrically connected with the input end of the master control circuit; the output end of the master control circuit is electrically connected with the input end of the driving motor; the slave control circuit is positioned under the crank mechanism and is in communication connection with the master control circuit; the driving motor is fixedly mounted in the control cabinet; a shaft hole is formed in the tail end of the control cabinet. The underwater high-simulation robotic fish mechanism and system disclosed by the invention drive a robotic fish to swim by adopting a single joint, so that the design is artful, and the structure is reasonable.

Description

technical field [0001] The invention belongs to the technical field of underwater bionic robotic fish, and in particular relates to a single-joint underwater high-simulation robotic fish mechanism and system capable of remote control. Background technique [0002] The development of robotic fish reflects the increasing attention paid by humans to the development of marine resources. The research of robotic fish needs to combine various technologies such as bionics, mechanical design, materials science, and control disciplines. Some of the existing robotic fish have complex structures, many joints, and high cost; some only rely on the swing tail mechanism to realize underwater movement, and do not achieve the bionic effect. Contents of the invention [0003] In view of the above problems, the main purpose of the present invention is to provide a simple structure, single-joint underwater highly simulated robotic fish mechanism and system. [0004] To achieve the above objec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H1/36B63H23/02
Inventor 王硕周超谭民
Owner 中科步思德(洛阳)智控科技有限公司
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