The invention discloses a heavy-load steering wheel system, which is composed of a servo driver, a steering wheel body and a servo cable. The steering wheel body is mainly composed of a driving unit and a steering unit; the driving unit comprises a driving motor, a precision planetary speed reducer, a brake and a polyurethane wheel; the steering unit comprises a steering motor, a primary gear speed reducer and a limit switch; and the servo driver is respectively connected with the driving motor, the steering motor, the driving encoder, the steering encoder and the limit switch, is in a 'one-driving-two' form and integrates driving and steering functions. The steering wheel system is high in bearing capacity, compact in structure, good in reliability, high in control precision, low in noiseand long in service life.

    本发明公开了一种重载型舵轮系统,由伺服驱动器、舵轮本体和伺服电缆组成,其中,舵轮本体主要由驱动单元和转向单元组成,驱动单元包括驱动电机、精密行星减速机、制动器和聚氨酯轮,转向单元包括转向电机、一级齿轮减速器、限位开关,伺服驱动器分别与驱动电机、转向电机、驱动编码器、转向编码器、限位开关连接,为“一拖二”形式,集成有驱动和转向功能。本发明的舵轮系统承载能力强、结构紧凑、可靠性好、控制精度高、噪音小、寿命长。


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    Title :

    Heavy-load steering wheel system


    Additional title:

    一种重载型舵轮系统


    Contributors:
    WANG LUKUO (author) / LIU NING (author) / CONG QIANYU (author) / ZHANG YONGJIE (author) / YE CHAO (author) / ZHAI GUOTAO (author) / GU QINGMING (author) / CAO ZIJIAN (author)

    Publication date :

    2020-09-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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