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

Compound drive walking mechanism

A technology of walking mechanism and driving wheel, which is applied in the direction of motor vehicles, transportation and packaging, etc., and can solve the problem of not having an ideal walking mechanism

Inactive Publication Date: 2010-06-02
CHINA AGRI UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no ideal walking mechanism in soft areas such as swamps, river beaches, coastal tidal flats and deep muddy paddy fields in our country. To solve this problem, a new type of compound drive walking mechanism is constructed by combining the spiral type and the wheel type.

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
  • Compound drive walking mechanism
  • Compound drive walking mechanism
  • Compound drive walking mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] specific implementation plan

[0011] Embodiments of the present invention will be described below according to the accompanying drawings.

[0012] figure 1 Shown is a schematic diagram of the compound drive travel mechanism. The drive wheel 1 rotates on the same axis through the wheel shaft 3 and the cylindrical gear 2. The cylindrical gear 4 rotates on the same axis through the gear shaft 6 and the bevel gear 5. The gear shaft parallel to the wheel shaft 3 6 is rotated and connected on the vehicle frame 11, and the two ends of the connecting rod 7 are respectively connected with the wheel shaft 3 and the gear shaft 6. The distance between the two rotation axes on the connecting rod 7 is equal to the center distance of the cylindrical gear pair 2-4 and the two cylindrical gears 2, 4 The modulus and the pressure angle are equal to ensure the correct meshing transmission of the cylindrical gears 2 and 4. The angle α between the connecting rod 7 and the frame 11 can be a...

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 compound driving and walking mechanism, which belongs to a running system of vehicle. The technical proposal comprises: a wheel driving device consists of a driving wheel 1,a cylindrical gear 2, an axle 3, a cylindrical gear 4, a bevel gear 5, a gear shaft 6 and a connecting bar 7; a screw driving device consists of a bevel gears 8 and 81, a driving screw 9 and a screw arbor 10; the two wheel driving devices which have the same geometric parameters and the same structure are connected with two ends of the screw driving device; a primary relation and a secondary relation are achieved by adjusting the included angle alpha and alpha 1 between the connecting bar 7, 71 and a frame 11; and a driving force is inputted through the gear shaft 6 or 61 to form the driving wheel 1, 11, and the driving screw 9 and a driven compound driving and walking mechanism. The mechanism is suitable for a plurality of environment with rheological characterization medium or special and complicated environments such as fields and forests; in addition, the mechanism is also suitable for walking on common roads to complete functions of pulling and loading.

Description

technical field [0001] The invention relates to a compound drive traveling mechanism, which belongs to a vehicle traveling system. It combines the screw and the wheel type walking device to establish a new type of hybrid drive, which can adapt to a variety of complex environments. technical background [0002] In order to establish a walking system in a special and complex environment and improve the adaptability of the walking system in such an environment, it is necessary to integrate the advantages of the walking mechanism to build a new type of composite walking mechanism. There are mainly four types of mechanisms currently used for walking: foot type, wheel type, crawler type, and spiral type. The foot type has a high ability to overcome obstacles, the wheel type can walk at high speed, the crawler type can adapt to the environment with small bearing capacity, and the spiral type can walk in the medium mud environment with rheological characteristics. The composite wa...

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): B62D57/02B62D57/036
Inventor 魏文军韦开君王登李海涛刘平义
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