A Deformable Traveling Wheel for Multiple Road Conditions

Abstract

The invention relates to a multi-road condition deformable traveling wheel, comprising a power input shaft, a first small-diameter wheel, a supplementary wheel assembly, a second small-diameter wheel, a large-diameter wheel assembly, a large-diameter wheel drive assembly, a disc-shaped wheel cover and a circular guide rail The power input shaft is arranged at the center of the rear side of the first small-diameter wheel, the second small-diameter wheel is arranged at the front end of the first small-diameter wheel, and the supplementary wheel assembly is arranged between the first small-diameter wheel and the second small-diameter wheel, The supplementary wheel assembly is radially slidably connected to the second small-diameter wheel; the large-diameter wheel assembly is radially slidably connected to the large-diameter wheel drive assembly, and the large-diameter wheel drive assembly is axially slidably connected to the second small-diameter wheel; The inner circumference of the disc-shaped wheel cover is provided with an internal gear, and the large-diameter wheel drive assembly is engaged with the internal gear; the circular guide rail is slidably connected to the outer circumference of the disc-shaped wheel cover. The invention has three wheel forms, which can be switched at will according to the road conditions, and can effectively improve the passing capacity of the vehicle without reducing the flexibility of the vehicle.

Description

technical field [0001] The invention relates to the technical field of vehicle transportation, in particular to a multi-road condition deformable traveling wheel. Background technique [0002] With the development of modern industrial technology, it is more and more common to use vehicles to transport goods. Most of the wheels of existing vehicles are round, and the round wheels have small resistance and fast speed, but the hub radius of the round wheels of existing vehicles is It is fixed, which leads to its weak passing ability when facing different road environments, especially when encountering complex road conditions such as potholes, muddy, soft and other road conditions, its single wheel radius and single vehicle chassis height, will It causes many difficulties for vehicles to pass. When the wheel radius is small, the vehicle chassis will be stuck due to being too low. When the road is muddy and potholes, the wheels will slip, which greatly reduces the passing efficie...

AI Technical Summary

Problems solved by technology

[0002] With the development of modern industrial technology, it is more and more common to use vehicles to transport goods. Most of the wheels of existing vehicles are round, and the round wheels have small resistance and fast speed, but the hub radius of the round wheels of existing vehicles is It is fixed, which leads to its weak passing ability when facing different road environments, especially when encountering complex road conditions such as potholes, muddy, soft and other road conditions, its single wheel radius and single vehicle chassis height, will It causes many difficulties for vehicles to pass. When the wheel radius is small, the vehicle chassis will be stuck due to being too low. When the road is muddy and potholes, the wheels will slip, which greatly reduces the passing efficiency. Great room for improvement and perfection

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