Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of elastic mesh lunar rover wheel

A lunar rover and elastic technology, applied in the direction of wheels, rims, vehicle parts, etc., can solve the problems of small wheel radius and few reports of wheel configuration, so as to increase the traction force, extend the driving range on one charge, and reduce the bumpy impact. Effect

Inactive Publication Date: 2018-02-13
HUNAN UNIV
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are only small rigid wheels for small-scale exploration vehicles in China. The wheels have a small radius, and most of them are rigid wheels with ratchets. The related research basically focuses on the vehicle configuration, suspension, etc., and the reports on the wheel configuration are very limited. few

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 kind of elastic mesh lunar rover wheel
  • A kind of elastic mesh lunar rover wheel
  • A kind of elastic mesh lunar rover wheel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0036] Such as Figure 1-Figure 6 As shown, an elastic screen lunar rover wheel includes a hub 10, a rim 20, a wheel frame 30, a tire core 40, and a metal woven mesh screen tire 50. Among them, the rim 20 is arranged outside the hub 10 and is fixed in the axial direction by a bolt 60. A wheel frame 30 is arranged outside the rim 20, a tire core 40 is arranged in the wheel frame 30, and a woven mesh screen tire 50 is fixed on the outer edge of the rim 20 to wrap the wheel frame 30.

[0037] Such as figure 2 As shown, the hub 10 is connected to the axle 70, and an independent drive motor is provided inside. A hub baffle 13 with an enlarged radius is provided at the end of the hub 10 near the vehicle body. The hub baffle 13 is integrated with the hub 10 to restrict the movement of the rim 20 along the axis toward the vehicle body. The hub baffle 13 can 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 an elastic mesh lunar rover wheel, comprising a wheel hub (10), a wheel rim (20), a wheel frame (30), a tire core (40) and a braided mesh screen tire (50); wherein, the wheel rim (20) ) is arranged outside the wheel hub (10), the wheel frame (30) is arranged outside the wheel rim (20), the tire core (40) is arranged in the wheel frame (30), and the woven mesh screen tire (50) is fixed on the wheel rim (20) outer edge, and envelop the wheel frame (30). The lunar rover wheel of the invention has simple structure, lightness, good shock resistance and heat dissipation effect, and is convenient for replacement.

Description

Technical field [0001] The invention relates to the technical field of design and manufacture of deep space rover wheels, in particular to an elastic screen lunar rover wheel. Background technique [0002] With the progress of deep space exploration, human beings have successively launched rover to the moon and Mars. However, most of these rover vehicles are small unmanned. With the development of science and technology, mankind will arrive on extraterrestrial planets one after another, which requires the research and development vehicle to have manned functions. For the manned rover, it can carry astronauts at a long distance to complete more exploration tasks. As a component of the planetary rover that directly contacts the surface of the planet, the wheels not only carry the overall weight of the rover, generate traction, and feed back necessary terrain information, but also affect the rover’s motion performance, steering flexibility and adaptability to the terrain. ability...

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): B60B19/00B60B21/00
Inventor 肖万伸张岩方棋洪任毅如
Owner HUNAN UNIV