This performance can only be handle driving a gear shaft to rotate andrack shaft to move, but not gear shaft drive gear shaft to rotate.
这种自锁性能只能是手柄带动着齿轮轴的转动及齿条轴的移动，而不能是齿条轴带动着齿轮轴的转动。
2
In an industrial sinter chain, the drive type of the spider and pallet cars is gear and pin rack transmission.
工业用带式烧结机的星轮和台车的传动为齿轮一销齿条啮合传动。
3
The sliding door control mechanism works as follows: when there is electricity, the gearandrack meshing, as the pendulum block against the rack to drive the outer tube tube motor rotation.