| 摘要 |
<p>Provided is a rice transplanter which equalizes torque variation by applying a torque that cancels out torque variation occurring in a planting arm shaft and ameliorates phase shift, thereby optimizing the trajectory of planting claws to prevent planting errors. This rice transplanter transmits power via a nonuniform speed mechanism to the planting arm shaft that supports a rotary case, wherein a torque equalizing mechanism is provided which applies a torque to cancel out the torque variation occurring due to the nonuniform speed mechanism, and said torque equalizing mechanism is attached to the planting arm shaft.</p> |
