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Bionic locust jumping robot

A technology of robots and locusts, applied in the field of jumping robots, to achieve the effect of simple structure

Inactive Publication Date: 2007-10-24
HARBIN ENG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These structures are unlikely to be used in the design of automated robots

Method used

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  • Bionic locust jumping robot
  • Bionic locust jumping robot
  • Bionic locust jumping robot

Examples

Experimental program
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Effect test

Embodiment Construction

[0021] The present invention is described in more detail below in conjunction with accompanying drawing example:

[0022] Combined with Figure 1 and Figure 2, the bionic locust jumping robot consists of a body, a front leg support shock absorbing mechanism is installed on both sides of the front end of the body, and a rear leg take-off mechanism is installed on both sides of the rear end of the body; at the same time combined with Figure 3, the front The leg support damping mechanism includes a sleeve 10 hinged on the body, one end of which is worn on the sleeve, and the other end is fixed to the support rod 12 with the palm piece 13. The support rod is covered with a stage clip 11; the rear leg take-off mechanism includes a body support Rod 4, transition link 5, calf 6, thigh 7, ground claw 8, the body support bar is fixed on the body 1, one end is hinged with the thigh, the other end is hinged with the transition link, the middle part of the calf is hinged with the transition...

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PUM

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Abstract

The invention provides a bionic grasshopper jumping robot, comprising body, front leg support damping device and back leg jump device. Said front leg support damping device comprises sleeve hinged on the body, one end is on the sleeve, the other end is on the brace; the brace is equipped with compression spring. Said back leg jump device comprises body brace, transition link rod, thigh, shank and treadle sheet; body brace is fixed on body, one end is connected with thigh, the other end is connected with transition link rod, the middle part of shank is connected with transition link rod, one end is connected with thigh, terminal end is connected with treadle sheet, a spring is located between the connection point of thigh and shank and connection point of body brace and transition link point; the shanks on the two sides of body are connected together through shank link rod, the body is equipped with energy storage device, energy release device, control circuit and power. The invention is characterized by accordance with grasshopper jumping feature, simple structure, high efficiency, fast and continuous jump.

Description

(1) Technical field [0001] The invention relates to a robot, in particular to a jumping robot. (2) Background technology [0002] At present, the research on jumping robots is still in the research stage in the world, and only a few universities in my country have carried out research on related topics in recent years. [0003] The earliest bouncing robot was successfully developed by Raibert in the Robotics Laboratory of the Massachusetts Institute of Technology in 1980. The robot belongs to the continuous jumping mechanism. Raibert analyzed the take-off attitude control of the single-foot jumping robot and the foot positioning algorithm when landing. At present, Some theoretical research results have been obtained. In the laboratory, functions such as autonomous stable jumping and obstacle surmounting have been realized, and somersaulting and other actions can be completed. Many scholars have carried out mathematical analysis and simulation on similar mechanisms from var...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63H11/00A63H13/00A63H3/36A63H3/46
Inventor 陈东良吴磊王立权王康方堃左勇胜李长胜徐正毅朱月宝杨恩霞
Owner HARBIN ENG UNIV
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