Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Wheel type barrier-crossing wall-climbing robot

A wall-climbing robot and robot technology, applied in the field of robotics, can solve the problems of large magnetic adsorption force of crawler-type mobile robots, etc., and achieve the effect of good obstacle surmounting ability and large adsorption force

Active Publication Date: 2011-01-19
SHANGHAI JIAO TONG UNIV
View PDF6 Cites 37 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the above-mentioned deficiencies existing in the prior art, and provides a wheeled obstacle-climbing robot, which solves the existing problems of the existing wall-climbing robot when working on a vertical wall. The crawler-type mobile robot has the characteristics of strong magnetic adsorption force, and also has good obstacle-surmounting ability, which can meet the needs of movement and operation in complex environments

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
  • Wheel type barrier-crossing wall-climbing robot
  • Wheel type barrier-crossing wall-climbing robot
  • Wheel type barrier-crossing wall-climbing robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The embodiments of the present invention are described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following implementation example.

[0018] Such as figure 1 and figure 2 As shown, this embodiment includes: a robot frame 1, three sets of mobile adsorption mechanisms 2 and their corresponding linear slide rails 3, lead screws 4 and drive motors 5, wherein: three sets of linear slide rails 3 and lead screws 4 are vertical It is arranged under the robot frame 1 and its two ends are respectively connected with the robot frame 1 and the mobile adsorption mechanism 2 , and the driving motor 5 is fixedly connected with the mobile adsorption mechanism 2 .

[0019] Described mobile adsorption mechanism 2 comprises: magnet assembly 6, lead screw nut 7, ...

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 relates to a wheel type barrier-crossing wall-climbing robot in the technical field of robot, comprising a robot frame, three groups of mobile adsorption mechanisms and linear slide rails, screw rods and drive motors corresponding to the three groups of mobile adsorption mechanisms, the three groups of linear slide rails and the screw rods are vertically arranged below the robot frame and the two ends thereof are respectively connected with the robot frame and the mobile adsorption mechanism, and the drive motors are fixedly connected with the mobile adsorption mechanisms. The robot of the invention solves the problem of the existing wall-climbing robot in vertical wall surface operation, has the characteristics of fast speed and flexible steering of the wheel type mobile robot and large magnetic adsorption force of the crawler-type mobile robot, features good barrier-crossing capacity and can meet the demands of motion and operation in complex environments.

Description

technical field [0001] The invention relates to a device in the technical field of robots, in particular to a wheeled obstacle-climbing robot. Background technique [0002] A wall-climbing robot is an automated device that can move and absorb on a vertical wall. It can replace workers in dangerous and extreme environments such as nuclear engineering, fire protection, and the manufacture and maintenance of large non-structural equipment. It has broad application prospects. [0003] Because permanent magnet adsorption has a large adsorption force and does not require power drive, most wall-climbing robots in ferromagnetic environments use permanent magnets as the adsorption mechanism. Both wheeled and tracked wall-climbing robots combined with magnetic adsorption should have their own advantages and disadvantages. The magnetic-wheel wall-climbing robot has the disadvantages of low utilization rate of magnetic energy and small magnetic adsorption force, and the magnetic-track...

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
IPC IPC(8): B25J5/00
Inventor 吴明晖赵言正陈善本付庄高晓飞
Owner SHANGHAI JIAO TONG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com