Redundant steer-by-wire device

The utility model discloses redundant steer-by-wire equipment, and particularly relates to the field of steering, the redundant steer-by-wire equipment comprises a first steering axle, the top of thefirst steering axle is provided with a first driving steering mechanism, one side of the top of the first steering axle is fixedly provided with a first driving motor, and one side of the first driving motor is in transmission connection with a transmission adapter; the transmission adapter is in transmission connection with the first driving steering mechanism through a first steering axle, a first supporting hanging plate is fixedly installed at the bottom of the transmission adapter, a second driving motor is fixedly installed at the top of the first driving motor, and one end of the seconddriving motor is in transmission connection with a second driving steering mechanism. By arranging the first driving motor and the second driving motor, the first driving motor is fixedly mounted onone side of the top of the