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

Driving running wheel

A technology for wheels and auxiliary drive mechanisms, which is applied in the directions of wheels, vehicle parts, transportation and packaging, etc., and can solve problems such as single function and complex structure

Inactive Publication Date: 2010-06-02
CHINA AGRI UNIV
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are patents that enable the walking wheels to have the function of overcoming obstacles, but the structure is complex and the function is single

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
  • Driving running wheel
  • Driving running wheel
  • Driving running wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] specific implementation plan

[0014] Embodiments of the present invention will be described below according to the accompanying drawings.

[0015] figure 1 Shown is the working principle diagram of driving the walking wheel, which is fixed on the extension line of the parallelogram planar linkage mechanism and the extension line of the connecting rod 5 by the driving crank 2 and the driven crank 4, the inclination adjustment rod 3 and the connecting rod 5 with the same length respectively. The driving rod 6 forms an auxiliary driving mechanism, the traveling wheel 1, the gear 9, and the driving crank 2 are respectively fixedly connected with the axle 7 and rotates coaxially on the vehicle frame 8 through the axle 7, and the driving force drives the traveling wheel 1 and the auxiliary driving through the gear 9. Mechanism rotates on vehicle frame 8 (as figure 2 ); the inclination adjustment rod 3 can rotate around the wheel shaft 7 at an inclination angle α=0°~90° re...

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 ground-engaging wheel, belonging to a vehicle walking system. The technical proposal is that an auxiliary driving mechanism is formed by a driving crank 2, a driven crank 4,an inclination angle adjusting rod 3, a connecting rod 5, a parallelogram plane connecting rod mechanism with equal rod lengths and a driving rod 6 which is fixedly connected on the elongation line ofthe connecting rod 5; a walking wheel 1, a gear 9 and the driving crank 2 are fixedly connected with a wheel shaft 7 respectively and can rotate on a frame 8 by the wheel shaft 7 with the same axis line; the driving force drives the walking wheel 1 and the auxiliary driving mechanism to rotate on the frame 8 by the gear 9; the inclination angle Alpha of the inclination angle adjusting rod 3 rotating around the wheel shaft 7 corresponding to the frame 8 ranges from 0 to 90 DEG; the inclination angle adjusting rod 3 is locked during the walking process, thus facilitating driving the walk wheelto be suitable for the driving on flat ground, on-obstacle or on irrigated land or muddy and sliding ground.

Description

technical field [0001] The invention relates to a driving traveling wheel, belonging to a vehicle traveling system. This kind of driving walking wheel is an auxiliary driving mechanism added to the walking wheel, so that the walking wheel has a strong ability to cross obstacles and adapt to the ground, and can drive the vehicle on uneven and complex road surfaces as well as fields, swamps, mountains, hills, etc. The walking system travels. technical background [0002] In order to meet the needs of disaster relief, transportation in special environments, etc., human beings put forward higher and higher requirements for the passability, adaptability and flexibility of walking wheels, and require walking wheels to be used in areas where people cannot enter or are difficult to enter. It can be applied to driving under ladder climbing and other complex road conditions. Existing patent can make traveling wheel have the obstacle-surmounting function at present, but complex struc...

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): B60B19/00
Inventor 刘平义李海涛姚海蓉魏文军张绍英
Owner CHINA AGRI 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