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

A rack-and-pinion structure bouncing mobile robot

A mobile robot, rack and pinion technology, applied in the direction of motor vehicles, transportation and packaging, etc., can solve the problems of large limitations and high performance requirements for crossing hurdles, and achieve the effects of short transmission routes, improved passing performance, and wide application range

Active Publication Date: 2021-05-11
BEIJING INSTITUTE OF TECHNOLOGYGY
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the road where the mobile robot runs, there will be many vertical obstacles and ditches, so the performance requirements for the slope and the ridge are high. At present, the ridge and the slope are mainly through the deformation of the mobile robot, which has a large limitation and has a certain limit.

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
  • A rack-and-pinion structure bouncing mobile robot
  • A rack-and-pinion structure bouncing mobile robot
  • A rack-and-pinion structure bouncing mobile robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0029] At present, mobile robots are widely used in military, industrial and other fields. However, when encountering road conditions such as vertical obstacles or trenches, mobile robots can only avoid them by detours, which consumes extra time and distance. The invention designs a wheeled mobile robot capable of jumping, and can realize a certain function of carrying objects. By jumping, it can easily cross vertical obstacles, walls, trenches, etc., which greatly increases the passability of mobile robots.

[0030] refer to F...

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 bouncing mobile robot with a rack and pinion structure. The bouncing mobile robot with a rack and pinion structure includes a car body and at least one leg; the leg is provided with a rack along its direction, and the car body is configured There is a gear meshed with the rack, and the gear is configured with a first driving device that drives it to rotate; the leg is configured with a worm wheel, and the worm gear is configured with a worm that drives it to rotate; the vehicle body is configured with a drive The second driving device for the rotation of the worm, rails are provided on both sides of the legs, and rollers matched with the rails are provided on the rails, and the rollers are fixed on the worm wheel through a mounting bracket. The invention combines the advantages of the wheeled robot and the jumping robot, so that the mobile robot can be used in a wider range and can be applied in more occasions.

Description

technical field [0001] The invention relates to the technical field of bouncing mobile robots, in particular to a bouncing mobile robot with a rack and pinion structure. Background technique [0002] The Chinese patent that the patent No. is CN208760758U discloses a kind of mobile robot that can bounce, is made up of vehicle frame and four wheels. The frame is tilted with a pneumatic bouncing mechanism, and the protruding section of the pneumatic bouncing mechanism can pass through the frame and interact with the ground, and the protruding section quickly stretches out and contacts the ground to drive the car to bounce upwards. For the above design, the bouncing method uses the extension section to quickly extend to drive the car to move upward, but the contact area between the extension section and the ground is very small. If the ground condition is soft, the extension section will sink into the ground and cannot drive the car to move upward. The protruding section is in ...

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 Patents(China)
IPC IPC(8): B62D57/028
CPCB62D57/028
Inventor 王慷蒋朝阳
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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