The invention discloses a steering wheel device with adjustable buffer force. The steering wheel device comprises a steering motor, an encoder, a driving motor and a steering bull gear, wherein the steering motor is connected with a speed reducer, and the speed reducer is fixed on a driving wheel frame; a steering pinion is arranged at the output shaft end of the speed reducer; the encoder is fixed on the driving wheel frame, and an encoder gear is arranged at the input shaft end of the encoder; a pivotal bearing is arranged between the driving motor and the steering bull gear, the flange side of the driving motor is connected with the driving wheel frame and the outer ring of the pivotal bearing, and the steering bull gear is connected with the inner ring of the pivotal bearing and a gear case; the steering pinion and the encoder gear are respectively meshed with the steering bull gear; a steering wheel is arranged on the gear case; an upper guiding seat and a lower guiding seat are respectively fixed to the upper end and the lower end of a fixing plate. According to the steering wheel device disclosed by the invention, the steering motor rotates to drive the steering pinion to rotate, and the steering pinion drives the steering bull gear to rotate and indirectly drives the gear case to rotate, so that the purpose that the steering wheel steers left and right is realized.
Steering wheel device with adjustable buffer force
2015-10-07
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |