swinging tray的意思|示意

The utility model can drive a wire rope through the combination of a swinging mounting, a stationary wire spool, a gearwheel disk, a fixed tray, a pinion, a motor, etc. to attain automatic elevating.

它通过转动支架、固定绕线盘、大齿轮盘、固定盘、小齿轮和电 机等进行组合带动钢丝绳实现自动升降。

In the automatic controlling system of a plug seedling sower, it is important to coordinate the action of the swinging pole and the displacement of the tray.

摆臂和穴盘双轴协调控制是穴盘播种器的自动控制系统的关键。