Bionic flexible line driving type large deformation dolphin

A technology of large deformation and flexible body line, applied in the field of engineering bionics, can solve the problems of unrealistic simulation effect and low propulsion efficiency of dolphins, and achieve the effect of good governance effect, good environmental integration effect and realistic bionic effect.

Pending Publication Date: 2019-04-26
SHANGHAI OCEAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the technical problems of low propulsion efficiency and unrealis...

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  • Bionic flexible line driving type large deformation dolphin
  • Bionic flexible line driving type large deformation dolphin
  • Bionic flexible line driving type large deformation dolphin

Examples

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Embodiment Construction

[0035] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0036] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0037] figure 1 A stru...

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Abstract

The invention relates to the technical field of bionic engineering and discloses a bionic flexible line driving type large deformation dolphin. The dolphin comprises a head, a front body and a rear body, wherein a first steering engine for driving the head to swing up and down is arranged in the head, and a second steering engine for driving the head to swing left and right is arranged in the head; a left chest pectoral fin steering engine for driving a left chest pectoral fin to swing up and down is arranged in the left chest pectoral fin of the front body, and the tip of the left chest pectoral fin is connected with the left chest pectoral fin steering engine through a plurality of first linkage lines; a right chest pectoral fin steering engine for driving a right chest pectoral fin to swing up and down is arranged in the right chest pectoral fin of the front body, and the tip of the right chest pectoral fin is connected with the right chest pectoral fin steering engine through a plurality of second linkage lines; a steering engine unit group for driving the rear body to swing is arranged in the rear body; and a body is internally poured through flexible materials. According to the bionic flexible line driving type large deformation dolphin, the front and rear bodies and tail of the dolphin are linearly driven to swing, so that the movement of the bionic dolphin can be realized, the bionic effect is realistic, and the propulsion efficiency is high.

Description

technical field [0001] The invention relates to the technical field of engineering bionics, in particular to a bionic flexible body line-driven large-deformation dolphin. Background technique [0002] Bionic dolphins with different movement modes have been developed successively at home and abroad. When the general bionic dolphin realizes dolphin swimming, each joint is realized by a steering gear. This kind of propulsion method is not only inefficient, but also inconsistent with the flexible and curved path of natural dolphins, and the simulation effect is poor. Contents of the invention [0003] (1) Technical problems to be solved [0004] The purpose of the present invention is to solve the technical problems of low propulsion efficiency and unrealistic simulation effect of dolphins in the prior art, and provide a bionic flexible body line-driven large-deformation dolphin. [0005] (2) Technical solution [0006] Aiming at the technical problems existing in the prior...

Claims

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Application Information

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IPC IPC(8): B63H1/36
CPCB63H1/36
Inventor 孔祥洪许瑞城张英钱卫国陈卫魏紫昱姚佳玲
Owner SHANGHAI OCEAN UNIV
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