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Auxiliary wheel mechanism of double-body vehicle

A technology of auxiliary wheels and catamarans, which is applied in the field of machinery, can solve the problems of user injury, difficulty in ensuring the balance and stability of the car body, etc., and achieve the effects of reducing impact, simple structure, and improving stability and balance

Active Publication Date: 2010-03-17
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the low-speed driving state, the existing monocoque does not have any auxiliary mechanism that can be used to assist the balance. It is difficult to ensure the balance and stability of the car body, and the user may be injured due to the dumping of the car body

Method used

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  • Auxiliary wheel mechanism of double-body vehicle
  • Auxiliary wheel mechanism of double-body vehicle
  • Auxiliary wheel mechanism of double-body vehicle

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Embodiment Construction

[0023] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0024] Such as figure 1 As shown, the twin-body vehicle is composed of two single-body vehicles, and the single-body vehicle can run independently. , two auxiliary wheels 2 are arranged on the wheel frame 1 and are respectively located on both sides of the rear wheel of the monocoque body 3, and a lifting drive capable of driving the wheel frame 1 to lift relative to the body 3 is provided between the body 3 and the wheel frame 1 Structure 4. The lifting drive structure 4 is connected with a control circuit. The wheel of the single vehicle is provided with a wheel speed sensor. The wheel speed sensor can be arranged on the front wheel or the rear wheel or both front and rear wheels. The wheel speed sensor is connected wit...

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Abstract

The invention provides an auxiliary wheel mechanism of a double-body vehicle, belonging to the field of mechanical technology. The auxiliary wheel mechanism solves the technical problems that the existing single-body vehicle has poorer balance and stability when in low speed, etc. The auxiliary wheel mechanism of the double-body vehicle is arranged at the lower part of bodyworks of single-body vehicles, and the double-body vehicle is formed by combining the left single-body vehicle and the right single-body vehicle which can run independently. The auxiliary wheel mechanism comprises a wheel carrier and two auxiliary wheels, wherein the two auxiliary wheels are arranged on the wheel carrier and respectively positioned at the two sides of rear wheels of the single-body vehicles; and liftingdrive structure which is used for driving the wheel carrier to lift correspondingly to the bodyworks of the single-body vehicles is arranged between the bodyworks of the single-body vehicles and the wheel carrier. The auxiliary wheel mechanism can improve the stability and the balance of the single-body vehicles in the double-body vehicle, has simpler structure and low production cost, can automatically control the auxiliary wheels to be lifted up and down along with the change of vehicle speed, and has intelligence and adjustability.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to an auxiliary wheel mechanism of a catamaran. Background technique [0002] A catamaran is a combination of two single-body vehicles. Each single-body vehicle has an independent power system and can drive independently. In places with good road conditions, the connecting parts of each monocoque can be combined into a catamaran by connecting the connecting parts with each other, and the driving is more stable and safe. In places with poor road conditions, especially some small roads in the wild, the road surface is relatively narrow and it is difficult to pass with the width of a catamaran. , each monocoque can be used independently, so that these small roads can be passed smoothly, which is very convenient when traveling. [0003] When the single-body vehicle runs independently, the single-body vehicle is in a low-speed driving state for a period of time after starting or before ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62H1/10B62K13/06
Inventor 李书福杨健赵福全丁勇马芳武邹凌华王浩
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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