Multifunctional vehicle with variable diameter wheels and skids

Abstract

The invention discloses a multifunctional vehicle with variable diameter wheels and skids. Except a basic structure of an automobile, the multifunctional vehicle also comprises the skids, a rubber baseboard and an elastic variable diameter wheel carrier, wherein the skids are mounted on the two front wheels of the conventional automobile and the variable diameter wheel carrier is arranged on a semi-shaft of the automobile; and the elastic variable diameter wheel carrier rotates a certain angle relative to a hub A and a hub C by a hub B and drives an elastic variable diameter part to rotate in a circumference direction of the hub B at the same time, so that the elastic variable diameter part is opened or folded to realize the wheel diameter variation of rear wheels of the automobile. In the invention, by adopting the combination of the skids and the variable diameter wheel carrier, the traffic capability of the multifunctional vehicle on a soft ground is improved, rolling resistance is reduced, a drive force is increased, and the vehicle body is supported by the skids in a shallow or intertidal zone, so that the vehicle body is prevented from sinking; and when the skids are dismantled and the wheel wheels are retracted to form round wheels, the multifunctional vehicle can run at a high speed on a road.

Description

technical field [0001] The present invention relates to a multi-dwelling multi-modal vehicle, more particularly, to a multi-dwelling vehicle equipped with skids and variable diameter wheels. Background technique [0002] About 50% of the areas on the earth are conventional vehicles (vehicles equipped with wheels or crawler tracks) that cannot operate normally, such as deserts, tidal flats, grasslands, swamps, polar regions, Gobi, snow fields, etc., which greatly limit the range of human activities , the development of a multi-habitat vehicle mobile platform that can effectively operate in the above-mentioned regions is of great significance to science, military affairs, transportation, human life and business activities. Since the First World War, people have noticed the limitations of wheels and crawlers (wheeled walking mechanisms with their own roads), and began to study unconventional walking mechanisms that can effectively walk in specific areas, and successively invent...

AI Technical Summary

Problems solved by technology

The hovercraft is a relatively good multi-habitation vehicle, but due to its high energy consumption, loud noise, and flying sand and rocks when walking, it is also subject to many restrictions

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