Steering control device and automatic driving system

CN122035110APending Publication Date: 2026-05-15GUANGZHOU XAIRCRAFT TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-04
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing steering control devices suffer from insufficient support force due to gaps in the connection between the rotating body and the spokes or wheel rims caused by bumps during the movement of agricultural machinery, affecting the reliability of the transmission connection.

Method used

The rotating body is supported by a rolling support assembly. The projection of the rolling support assembly in the radial direction of the rotating body overlaps at least partially with the drive unit, providing an upward support force, reducing the gap between the rotating body and the spokes or rim, and ensuring smooth rotation of the rotating body.

Benefits of technology

It improves the stability of the rotating body during transmission and the reliability of the transmission connection, avoids the rotation of the rotating body, and ensures the directional control accuracy of agricultural machinery during bumpy processes.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122035110A_ABST
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Abstract

The invention discloses a steering control device and an automatic driving system.The steering control device comprises a rotating body, a fixed body, a rolling supporting assembly and a driving assembly, the rotating body is used for being connected with a steering wheel in a fastened mode, and the rotating body is provided with a driving part; the fixing body is fixedly arranged below the steering wheel; the rolling supporting assembly is rotationally arranged on the fixed body and supports the rotating body in a rolling mode; the driving assembly is in transmission connection with the driving part, so that the rotating body rotates relative to the fixed body under the transmission of the driving assembly to drive the steering wheel to rotate around the rotating shaft, and the projection of the rolling supporting assembly in the radial direction of the rotating body is at least partially overlapped with the driving part. According to the technical scheme, the rotating body can be prevented from moving, and the reliability of transmission connection between the driving assembly and the rotating body is guaranteed.
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