Earthworm-bionic robot capable of flexible steering

A bionic robot, robot body technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as affecting the use effect, blocking the rolling wheel, and sliding the rolling wheel.

Inactive Publication Date: 2018-07-20
HUZHOU JIACHUANG AUTOMATION TECH CO LTD
View PDF0 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing snake-shaped robot is a kind of bionic soft robot. It moves forward through the scroll wheel installed on the abdomen. When moving and moving forward in harsh terrain, the scroll wheel under the abdomen often slips and the scroll wheel is blocked. Therefore, smooth movement cannot be achieved, which affects the use effect

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
  • Earthworm-bionic robot capable of flexible steering
  • Earthworm-bionic robot capable of flexible steering
  • Earthworm-bionic robot capable of flexible steering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The embodiments involved in the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0025] combine Figure 1 to Figure 6, a biomimetic earthworm robot that can flexibly turn, including a robot body, the robot body includes a head 1, a first body 2, a middle 3, a second body 4 and a tail 5, the head 1 and the first body 2 pass through The first telescopic part 6 is connected, the first trunk part 2 and the middle part 3 are connected by the second telescopic part 7, the middle part 3 and the second trunk part 4 are connected by the third telescopic part 8, the second trunk part 4 and the tail part 5 Connected by the fourth flexible part 9, the inner chamber of the head 1 communicates with the inner cavity of the first flexible part 6, and the front outer side of the first trunk part 2 is centered with a micromotor 10, and the bottom of the micromotor 10 is fixed on On the outside of the front of the first torso 2,...

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 provides an earthworm-bionic robot capable of flexible steering. The robot includes a robot body, the robot body includes a head, a first trunk part, a middle part, a second trunk part and a tail, the head is connected with the first trunk part through a first telescopic part, and the first trunk part is connected with the middle part through a second telescopic part. According to the robot, a steering engine drives a motion part to rotate, meanwhile, a motion wheel itself also conducts autorotation, combined with tractive force of the steering engine and rotational force of themotion wheel, the head is pushed to move forwards, a first electric push rod cooperatively conducts extension and contraction to pull the middle part, a second electric push rod synchronously conductsextension and contraction to pull the second trunk part and the tail, and therefore the robot conducts lumbricoid wriggle on the ground. The flexibility is good, the robot can smoothly move under complex and harsh terrain environments such as caves, pipelines, tile ruins and hill stones, and meanwhile conduct life detection and other activities.

Description

technical field [0001] The invention relates to the field of robotic technology equipment, in particular to an earthworm bionic robot that can flexibly steer. Background technique [0002] As human activities become more and more frequent, all human beings living in the earthquake zone are in danger of encountering natural disasters such as earthquakes. After an earthquake, the ground is covered by rubble and ruins, and the complex terrain makes rescue detection extremely difficult. difficulty. Moreover, aftershocks occur frequently after the earthquake, which greatly increases the risk factor of rescue work. This puts forward higher requirements for robots that can perform activities such as life detection in complex and harsh terrain environments such as caves, pipelines, tile ruins, and rocks. [0003] Bionic soft robot is a new development branch in the field of robot technology, and it is a hot research topic at home and abroad. The existing snake-shaped robot is a k...

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): B25J9/06B25J13/00B25J19/02
CPCB25J9/06B25J13/006B25J19/021B25J19/023
Inventor 叶伟然
Owner HUZHOU JIACHUANG AUTOMATION TECH CO LTD
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