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Bionic line drive decapoda sepia

A bionic line and line drive technology, applied in the directions of propulsion engine, ship propulsion, ship parts, etc., can solve the problems of inflexible action posture, large environmental disturbance, low simulation effect, etc., to achieve strong propulsion efficiency, high control accuracy, Action-packed effects

Pending Publication Date: 2019-12-10
SHANGHAI OCEAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, underwater vehicles are generally divided into ROV and bionic robot fish. Traditional ROVs are large in size, high in energy consumption, and cause great disturbance to the environment. However, the principle of bionic robot fish designed at home and abroad is basically based on the structure of robotic fish. Shape, its material is mostly rigid material and the propeller is the main driving mode, the simulation effect is low, and the action posture is not flexible
Wire-driven bionic robotic fish has the advantages of high propulsion efficiency, good controllability, and fast propulsion speed, but the swimming performance of current bionic robotic fish is far inferior to that of biological fish.

Method used

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  • Bionic line drive decapoda sepia
  • Bionic line drive decapoda sepia
  • Bionic line drive decapoda sepia

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Embodiment Construction

[0025] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings: this embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following the described embodiment.

[0026] Such as figure 1 , 2 , shown in 6, comprise squid body 1 among the figure, and described squid body 1 comprises squid carcass 11, squid head 12, squid tentacles 13, squid mantle 14. The mantle 14 of the squid is molded and cast from silicone rubber material, and the exterior of the squid is in a streamlined structure. Due to the soft body shape of the whole body, the resistance in water is reduced and the squid can swim freely, and the soft body shape of the whole body can move in water. It will reduce the turbulence generated during exercise and has the effe...

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Abstract

The invention discloses a bionic line drive decapoda sepia which comprises a decapoda sepia body. The decapoda sepia body comprises a decapoda sepia carcass, a decapoda sepia head, decapoda sepia tentacle wrists and a decapoda sepia outer sleeve film. The decapoda sepia carcass comprises a decapoda sepia carcass tail and a decapoda sepia carcass body. The decapoda sepia carcass tail is a supporting body of a conic structure. The decapoda sepia carcass body is composed of a universal joint framework structure and carcass drive longitudinal muscles. A first drive mechanism and a second drive mechanism are arranged on the left side and the right side of the tail end of the decapoda sepia carcass correspondingly. The decapoda sepia head is connected with the decapoda sepia carcass tail throughthe universal joint framework structure and the carcass drive longitudinal muscles. The decapoda sepia tentacle wrists are connected with the front portion of the decapoda sepia head through a thirddrive mechanism. The decapoda sepia outer sleeve film sleeves the decapoda sepia carcass tail downwards. According to the bionic line drive decapoda sepia, the functions that the bionic line drive decapoda sepia is carried with multiple underwater detectors and flexibly sink and emerge in different water depths and underwater soft robot arms are achieved can be achieved, and detection and development to oceans are achieved.

Description

technical field [0001] The invention belongs to the technical field of underwater robots, and in particular relates to a bionic wire-driven squid. Background technique [0002] The 21st century is the century of the ocean. With the depletion of land resources, the demand for the development and utilization of marine resources and the blue economy is gradually increasing. Due to the harshness, complexity, high corrosiveness, strong pressure and opacity of the sensor in the water environment, the work tasks in the water environment have undergone great changes, and the general diving technology has been unable to adapt to modern high-depth comprehensive investigations. , research, and the need to complete a variety of assignments and applications. After long-term natural selection, fishes have evolved complete swimming functions and organs, which provide imitation objects for human beings to develop new underwater propulsion control systems. Since the 1990s, bionic robot fis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63H1/30B63H11/02B63H21/17
CPCB63H1/30B63H11/02B63H21/17
Inventor 孔祥洪陈新军王天成彭晓清李根屈曼祺黄小双李磊焯
Owner SHANGHAI OCEAN UNIV
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