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Unmanned vehicle steering and suspending integrated system

A technology of unmanned vehicles and steering motors, which is applied to steering mechanisms, steering rods, electric steering mechanisms, etc., can solve problems such as jitter and deviation in direction control, and achieve high direction control accuracy, stable and reliable effect of direction control accuracy

Inactive Publication Date: 2020-08-25
HENGDIAN GRP INNUOVO ELECTRIC
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to provide an integrated steering and suspension system for an unmanned vehicle, which solves the problems in the prior art such as deviation and vibration of the direction control when the unmanned vehicle bumps

Method used

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  • Unmanned vehicle steering and suspending integrated system

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Embodiment Construction

[0014] The technical solution of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

[0015] Such as figure 1 As shown, an unmanned vehicle steering and suspension integrated system includes two oppositely arranged wheels 1, a rigid beam 12 is provided between the two wheels 1, and a steering mechanism 13 is respectively provided at both ends of the rigid beam 12. The wheels 1 are respectively connected with the steering mechanism 13 at both ends, and the rigid beam 12 is fixed with a steering motor mounting plate 121. The steering motor mounting plate 121 is provided with a steering motor 122, and the steering motor 122 is connected with the steering rod 14. Under the driving action of the steering motor 122, the steering connecting rod 14 can slide left and right relative to the steering motor mounting plate 121, and the two ends of the steering connecting rod 14 are respectively hinge...

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Abstract

The invention relates to an unmanned vehicle steering and suspending integrated system. The system comprises two wheels which are oppositely arranged. A rigid beam is arranged between the two wheels;steering mechanisms are arranged at two ends of the rigid beam respectively; the two wheels are connected with the steering mechanisms at the two ends in a rotating and supporting mode respectively; asteering motor mounting plate is fixedly mounted on the rigid beam; and a steering motor is arranged on the steering motor mounting plate, the steering motor is in transmission connection with a steering connecting rod, the steering connecting rod can slide left and right relative to the steering motor mounting plate under a driving effect of the steering motor, and the two ends of the steering connecting rod are hinged to the two steering mechanisms respectively. The system has characteristics of high direction control precision, stability, reliability and the like when the unmanned vehiclejolts.

Description

technical field [0001] The invention relates to an unmanned vehicle steering and suspension integrated system, belonging to the technical field of unmanned vehicles. Background technique [0002] The steering system and suspension system of a conventional vehicle are two independent systems without a rigid connection. In the state of wheel bumps, there is uncontrollable tension and displacement between the wheel and the steering machine, resulting in deviations and vibrations in the steering control of the vehicle. This phenomenon can be corrected by human control. [0003] On unmanned vehicles, this kind of steering system and suspension system is obviously not applicable. When the unmanned vehicle is driving, if there is deviation or vibration, the driving direction of the wheels of the unmanned vehicle will be disturbed, making the driving of the unmanned vehicle Deviations in the direction will affect the accuracy of the transportation route of the unmanned vehicle, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D5/04B62D7/20B60G13/00
CPCB62D5/04B62D7/20B60G13/005
Inventor 徐天波
Owner HENGDIAN GRP INNUOVO ELECTRIC
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