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Foot type multi-mode bionic robot

A bionic robot and multi-modal technology, applied in the field of bionic robots, can solve the problems of single motion mode of crawler robot and poor ability to overcome obstacles.

Pending Publication Date: 2022-05-13
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the existing crawler robot technology is relatively mature, the current crawler robot has a single motion mode and can only adapt to the environment of planes and slopes. , could not pass, poor ability to overcome obstacles

Method used

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  • Foot type multi-mode bionic robot
  • Foot type multi-mode bionic robot
  • Foot type multi-mode bionic robot

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The purpose of the present invention is to provide a multi-modal bionic robot with feet, so as to solve the problems in the prior art mentioned above, make the bionic robot have multiple modes, and improve the obstacle-surmounting ability of the bionic robot.

[0039] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with...

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Abstract

The invention discloses a foot-track type multi-mode bionic robot which comprises two sets of leg-foot units, a jumping unit and a chassis unit, each leg-foot unit comprises a first driver, a driving rod, a thigh rod piece, a shank connecting rod and a driven wheel, and the two sets of leg-foot units are arranged in parallel; the jumping unit comprises a second driver, a jumping shank, an energy storage elastic piece and a sleeve, the chassis unit comprises a rack and a crawler belt assembly, the leg and foot unit, the jumping unit and the crawler belt assembly are all connected with the rack, and the crawler belt assembly comprises a crawler belt and at least two crawler belt wheels. According to the foot-pedrail type multi-mode bionic robot, the robot pedrail chassis is combined with the bionic leg-foot mechanism and the elastic jumping mechanism, so that the foot-pedrail type multi-mode bionic robot has various modes such as walking, obstacle crossing, vertical climbing and jumping, not only has high obstacle crossing ability, but also can realize vertical pipeline climbing and multi-angle jumping, and the adaptability of the bionic robot is improved.

Description

technical field [0001] The invention relates to the technical field of bionic robots, in particular to a foot-footed multi-modal bionic robot. Background technique [0002] In recent years, a large number of people and property losses caused by natural disasters and man-made accidents have occurred frequently around the world. These scenes are often complicated and dangerous, and people cannot enter normally. There is an urgent need for robots. The crawler robot has a wide range of applications in the military and civilian fields because of its excellent obstacle-surmounting performance and can be applied to unstructured complex environments. [0003] The Chinese patent with the publication number CN107364506A discloses a foot-foot compound quadruped robot, and proposes a crawler robot that can be applied to emergency rescue and disaster relief and industrial applications. Legged robots have poor stability and difficult dynamic balance. [0004] The Chinese patent with th...

Claims

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Application Information

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IPC IPC(8): B62D55/04B62D57/028
CPCB62D55/04B62D57/028
Inventor 石青周祺杰张雨来贾广禄孙韬
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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