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Continuous jumping bionic robot and its jumping method

A bionic robot and deceleration motor technology, applied in the field of jumping robots, can solve problems such as inability to self-storage and stable landing, inability to realize continuous jumping, complex structure and control, etc., and achieve the effect of simple structure, easy control, and easy assembly

Active Publication Date: 2019-04-19
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) The structure and control are relatively complicated and the cost is high
[0005] (2) Unable to self-storage and stabilize landing, unable to achieve continuous jumping

Method used

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  • Continuous jumping bionic robot and its jumping method
  • Continuous jumping bionic robot and its jumping method
  • Continuous jumping bionic robot and its jumping method

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Experimental program
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Embodiment Construction

[0025] In order to further illustrate the technical points of the present invention, the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] Such as figure 1 Shown is a design drawing of a bionic jumping robot that can continuously jump based on torsion springs. The robot is composed of a front bracket 1, a trunk body, thighs 8, calves 13, torsion springs 11 and a base. The trunk main body is made up of shell 5, inner shell 7, liner 6, reduction motor 3, motor support 4, rotating hook 16, pull bolt 17, support post 18 and form. The outer shell 5 and the inner shell 7 are symmetrically installed left and right through the support column 18, and the reduction motor 2 is installed on both sides of the trunk body through the motor frame 4. Such as figure 2 As shown, the inner liner 6 is adhered to the shell by the gasket 15, and the inner liner 6, the washer 15 and the outer shell 5 are all provi...

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Abstract

The invention relates to a continuous jumping biomimetic robot and a jumping method thereof, and belongs to the technical field of robots. The continuous jumping biomimetic robot includes a front support (1), a trunk main body, a thigh (8), a crus (13), and a torsional spring (11); the truck main body includes an outer housing (5), an inner housing (7), a lining (6), a gear motor (3), a motor support (4), a rotation hook (16), a pulling bolt (17), and a supporting column (18); and a slide block (12) is arranged on the crus, and the slide block is connected to the pulling bolt (17) through a pulling rope (9). The continuous jumping biomimetic robot can achieve take-off, landing and continuous jumping actions, is simple in structure, is easy to control, and is easy to assemble.

Description

technical field [0001] The invention relates to the technical field of jumping robots, in particular to a continuous jumping bionic robot and a jumping method thereof. technical background [0002] At present, with the increasingly wide application range of robots, people hope that robots have a certain ability to overcome obstacles and can work in typical complex environments, including field exploration, emergency rescue, and planetary exploration. Robots that use jumping mode movement have strong obstacle-surmounting ability and strong terrain adaptability, which can meet the corresponding needs. [0003] At present, many jumping robots have been invented at home and abroad, such as the frog-like jumping robot of Harbin Institute of Technology; the locust-like jumping robot of Tel Aviv University in Israel. These robots can achieve a certain crawling ability, but there are also some shortcomings: [0004] (1) The structure and control are relatively complicated and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/02
Inventor 吉爱红王寰
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS