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Elastic screen mesh lunar vehicle wheel

A lunar rover and wheel technology, applied in the direction of wheels, rims, vehicle parts, etc., can solve the problems of few reports of wheel configuration and small wheel radius, and achieve the advantages of extending the driving range on a single charge, increasing the traction force, and quickly changing. Effect

Inactive Publication Date: 2015-10-21
HUNAN UNIV
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  • 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

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  • Elastic screen mesh lunar vehicle wheel
  • Elastic screen mesh lunar vehicle wheel
  • Elastic screen mesh lunar vehicle wheel

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Embodiment Construction

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

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

[0037] like figure 2 As shown, the hub 10 is connected to the axle 70, and an independent driving motor is arranged inside. The end of the wheel hub 10 near the body is provided with a hub baffle 13 with an increased radius, and the hub baffle 13 is integrated with the wheel hub 10 to limit the movement of the rim 20 along the axis toward the veh...

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Abstract

The invention discloses an elastic screen mesh lunar vehicle wheel comprising a wheel hub (10), a wheel rim (20), a wheel rack (30), a tire core (40) and a mesh grid screen external tire (50). The wheel rim (20) is arranged outside the wheel hub (10); the wheel rack (30) is arranged outside the wheel rim (20); the tire core (40) is disposed in the wheel rack (30); and the mesh grid screen external tire (50) is fixed on the external edge of the wheel rim (20) and covers the wheel rack (30). The elastic mesh lunar vehicle wheel is simply structured with light weight, great damping and heat radiating effect, and can be conveniently exchanged.

Description

technical field [0001] The invention relates to the technical field of design and manufacture of deep space exploration vehicle wheels, in particular to a lunar vehicle wheel with elastic mesh. Background technique [0002] With the exploration of deep space, humans have successively launched probe vehicles to the moon and Mars. However, most of these rovers are small and unmanned. With the development of science and technology, human beings will arrive at extraterrestrial planets one after another, which requires the research and development of exploration vehicles to have the function of carrying people. For the manned exploration vehicle, it can carry astronauts to complete more detection tasks at a long distance. As a component of the planetary rover that is in direct contact with 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 perfor...

Claims

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Application Information

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IPC IPC(8): B60B19/00B60B21/00
Inventor 肖万伸张岩方棋洪任毅如
Owner HUNAN UNIV
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