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Insect Bounce Behavior and Mechanics Observation Method

A technology of insects and behavior, applied in the field of insect jumping behavior and mechanical observation system and testing, can solve the problem that insect jumping motion cannot be effectively measured, insect jumping behavior and mechanical observation system and testing methods have not been reported, and no research has been carried out, etc. problem, to achieve the effect of clear motion principle, convenient motion realization, and small size

Active Publication Date: 2021-07-27
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] So far, most of the measuring devices or systems described are mainly aimed at the crawling motion of insects, and cannot effectively measure the jumping motion of insects; in summary, a kind of insect bouncing behavior and mechanical observation system and testing method have not yet been reported. , has not been studied

Method used

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  • Insect Bounce Behavior and Mechanics Observation Method

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0024] combine figure 1 , the present embodiment is an insect bouncing behavior and mechanical observation system and testing method, including an X-direction high-speed camera 1, an X-direction tripod 2, a No. , No. I angle adjustment device 6, Y-direction high-speed camera 7, Y-direction tripod 8, No. I weak strain beam 9, No. I weak strain gauge 9-1, No. I platform 10, No. I laser range finder 11, Insect under test 12, Z-direction high-speed camera 13, Z-direction tripod 14, No. Ⅱ platform 15, No. 2 laser range finder 16, data acquisition card 17, base 18, host computer 19, No. Ⅱ angle adjustment device 20, Ⅱ No. 21 horizontal adjustment rod, No. 2 support platform 22, No. 2 height adjustment rod 23, No. 2 weak force strain beam 24, and No. 2 weak force strain gauge 24-1.

[0025] Such as figure 1 As shown, the described insect bouncing be...

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Abstract

The invention relates to an insect bouncing behavior and a mechanical observation method, belonging to the application field of robot technology. The present invention includes two sets of mechanical structures, and each set of mechanical structures includes a support platform, a horizontal adjustment rod, an angle adjustment device, a weak force strain beam, and a platform. The behavior observation part of the system includes X-direction, Y-direction and Z-direction cameras, which respectively shoot the bouncing movement process of the measured insect from three directions, and transmit the data to the host computer. The mechanical observation part of the system includes weak force strain gauges attached to the weak force strain beams, and a laser rangefinder aligned with the platform for measuring its tiny displacement; the host computer can calculate the take-off and landing impact forces and accelerations of the measured insects. The invention has the advantages of simple structure, clear motion principle and convenient motion realization.

Description

technical field [0001] The invention belongs to the application field of robot technology, and in particular relates to an insect bouncing behavior and mechanics observation system and testing method, which are mainly used for analyzing the bouncing behavior mode and bouncing mechanics of insects, and exploring the bouncing movement mechanism of insects. Background technique [0002] Robots that adapt to various natural and complex land environments are one of the most cutting-edge topics in the field of robot research today. It integrates many disciplines such as machinery, electronics, computers, materials, sensors, control technology and artificial intelligence, and reflects the development of a country. The level of intelligence and automation research is also an important symbol of a country's high-tech strength, and various developed countries have invested heavily in research in this field. [0003] The movement modes of land mobile robots can be roughly divided into ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033G01D21/02
CPCA01K67/033G01D21/02
Inventor 俞志伟熊建宇管奕宁刘琦郭策葛斯琴
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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