Output motor dual connecting rod torque verification device

The invention discloses an output motor dual connecting rod torque verification device, and is suitable for verification of the torque sensor of the output motor of the transmission test table. The motor shaft far end of the output motor is provided with the torque sensor. The torque sensor is connected with a lower arm through a flange. An upper arm is connected on the output motor through a pivot. The upper arm and the lower arm are mutually parallel. The symmetry center of the upper arm and the lower arm is coaxial with the center of the torque sensor and the pivot. The two ends of the upper arm and the lower arm are provided with trays in a hanging way. Weights are selectively put on the trays. A fast connection structure is arranged between the upper arm and the lower arm and used forconnecting the end parts of the same direction of the upper arm and the lower arm. The beneficial effects mainly reflect in: the device is suitable for the space of small table and the structure is simple and can realize for