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Driving wheel with controllable driving force direction

A driving wheel and driving force technology, which is applied in the direction of wheels, wheel accessories, control devices, etc., can solve the problems affecting the moving speed, moving flexibility, thickness, etc., and achieve the effects of avoiding slipping, not easy to entangle sundries, and good passability

Pending Publication Date: 2022-01-11
陈高炯
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is often relatively thick, especially for small machines with less horsepower, which will seriously affect its moving speed and mobile flexibility.

Method used

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  • Driving wheel with controllable driving force direction
  • Driving wheel with controllable driving force direction
  • Driving wheel with controllable driving force direction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] The drive wheel in the direction of the controllable driving force in Embodiment 1 is roughly cylindrical, and is connected to the vehicle through the base axle disk 1 provided on the side, please refer to Figure 3-Figure 6 as well as Figure 13 , on the outer side of the base shaft plate 1 are provided with a plurality of connecting pieces connected with the vehicle, of course, the connection with the vehicle can also be realized by means of bolts or welding. On the other hand, the base axle disc 1 also provides support for the rotating and rolling part of the wheel, ensuring the rigidity of the entire wheel circumference. In this embodiment, a first bearing is arranged on the outer periphery of the base shaft disk 1 , and a second bearing (not shown in the figure) is arranged in the center to ensure smooth rotation of each component.

[0047] The rotating and rolling part is the main part of the wheel to achieve walking, please refer to Figure 1-2 , Figure 7-Figur...

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PUM

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Abstract

The invention discloses a driving wheel with controllable driving force direction, a cam disc and a telescopic support device are arranged in the driving wheel to form a cam mechanism, so that the extension and retraction of wheel teeth are realized. Besides, the angle of the cam disc is adjusted through the cam disc positioning assembly, the wheel teeth can protrude outwards to form support only when rotating to the inclined lower portion of the advancing direction, then effective power is transmitted to the roadbed, and slipping is avoided. When the wheel teeth move to the right lower part, the wheel teeth are shrunk, so that the soft roadbed cannot be thrown out towards the rear part of the wheel, and the soft roadbed can smoothly advance without digging pits and sinking into the wheel. Due to the fact that the wheel teeth are telescopic, sundries are not prone to being wound, and the situation that operation is affected due to the fact that the sundries are wound is effectively avoided. Obviously, the driving wheel has better trafficability in soft and rotten lands such as paddy fields, deserts, forests and marsh lands and sand land environments, and is particularly suitable for small engineering machinery. In addition, due to the fact that the wheel teeth are arranged in a telescopic mode, the driving wheel can drive a ship or a submersible underwater.

Description

technical field [0001] The invention relates to a driving wheel, in particular to a driving wheel with controllable driving force direction. Background technique [0002] At present, there are mainly two kinds of driving wheels for paddy field agricultural machinery, sandy land and forest marsh environmental engineering machinery. [0003] One is ordinary wheels, which are easy to slip and sink when working in soft soil, sandy land, and muddy environment, and the traffic effect is not good. Some of them have deep teeth on the circumference of the wheel in order to improve the passing performance. Although this will have a certain positive effect, but because there are often many weeds in the working environment of these machines, the teeth will bring weeds and get entangled. The drive shaft, which ultimately affects the turning of the wheels. [0004] The other is crawler type, which is obviously more passable than ordinary wheels, and can generally adapt to various soft a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60B15/00B60B15/10B60K17/04B60B19/00
CPCB60B15/00B60B15/10B60K17/043B60B19/00
Inventor 陈高炯
Owner 陈高炯