Bionic deformable hexapod robot

A hexapod robot and fuselage technology, applied in the field of bionic deformable hexapod robots, can solve the problems of low motion efficiency, poor terrain adaptability, slow motion speed, etc., and achieve strong adaptability, improve freedom, and improve flexibility. Effect

Active Publication Date: 2022-07-29
BEIJING UNIV OF TECH
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention designs a brand-new foot structure for the defects of poor terrain adaptability, low motion efficiency, and slow motion speed of a robot with a single traveling structure, so that it can be bent and combined to form a wheel structure under the drive of the motor, so that the robot has an on-wheel structure. The function of mutual deformation and conversion between the foot structure and the foot structure is designed and manufactured based on the arthropod Moroccan backflip spider

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Bionic deformable hexapod robot
  • Bionic deformable hexapod robot
  • Bionic deformable hexapod robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0028] The technical solution adopted in the present invention is a bionic hexapod robot, and the appearance of the robot is as follows: figure 1 As shown, it includes a fuselage 1, a wheel foot disc 2, and a leg 3. The fuselage 1 is designed to be spherical, so as to ensure that the center of gravity of the fuselage is relatively stable, and will not be deflected due to the movement of the legs and the wheel feet. The six legs 3 are divided into two groups, each group has three legs, and the two groups of three legs are arranged symmetrically along the two sides of the fuselage 1; When traveling under the structure, the three legs 3 of each group can keep a relatively static state to move forward. The joint 9 is provided with a motor, which can drive the leg 3 to rotate around the joint 9 relative to the wheel foot plate to complete the required acti...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a bionic deformable hexapod robot, and belongs to the technical field of bionic robot design. Comprising a fuselage, legs, a control panel, a motor driver and a battery mechanism, the six legs are symmetrically arranged along the two sides of the machine body; the battery is connected with the control panel, the control panel is connected with the motor driver, the motor driver is connected with the motor, and the motor is connected with the legs. And the three legs in each group can be bent under the driving of a motor, and the three legs are buckled to deform into a wheel structure. In the foot structure state, the robot can advance in a triangular gait mode; in the wheel structure state, the robot can be driven by two wheels to advance. The robot can advance in a wheel structure on a flat road surface, the advancing speed can be greatly improved compared with a traditional robot with a foot structure, and the terrain adaptive capacity can be greatly improved compared with a traditional wheel type robot when the robot advances in the foot structure on an unstructured terrain. The robot is high in degree of freedom, light and flexible, and high in adaptability to terrains and performance under various road conditions.

Description

technical field [0001] The invention discloses a bionic deformable hexapod robot, which belongs to the technical field of bionic robot design. Background technique [0002] The bionic hexapod robot, as a representative of multi-legged robots, can walk on unstructured terrain, and has stronger obstacle-surmounting ability and environmental adaptability than conventional robots. However, most of the current robots use a single foot structure or a wheel structure. The foot structure has strong adaptability on unstructured terrain, but the stride length and cadence of walking on flat roads are difficult to meet the requirements of fast walking. Faster on flat surfaces, but less athletic on unstructured terrain. At present, there are research designs for wheel-footed robots, but most of them simply combine the wheel structure and the foot structure, and the performance has been improved on the basis of the original single traveling structure, but there are still insufficient loa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/028
CPCB62D57/028
Inventor 朱晓庆刘博森赵子钰高菁晶张瑞阳
Owner BEIJING UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap