wheel and rack的意思|示意

The deep device is composed of the handle, the chain wheel and the chain link, realized by changing altitude of rack.

深度调节机构由手柄、链轮及链条组成，通过改变机架的高度实现松土深度的调节。

The utility model is mainly composed of a connecting rod-planet wheel combined mechanism, a vibrating drum, a gear rack, a belt and other conveying devices.

该装置主要由连杆―行星轮组合机构、振动鼓、齿轮齿条、皮带等输送机械组成。

Grinding wheel for the rotating main movement, workbench as a vertical reciprocating motion, grinding wheel rack for intermittent movement into the vertical and horizontal feed movement.

砂轮作旋转主运动，工作台作纵向往复运动，砂轮架作间歇的竖直切入运动和横向进给运动。

The antiskid drive mechanism is the gearwheel and gear rack antiskid mechanism, the chain wheel and chain link antiskid mechanism, and the steel cable antiskid mechanism.

其防滑传动机构为齿轮、齿条防滑机构，链轮链条防滑机构、钢丝绳防滑机构。

The core cable rack is driven by a single electric motor and a gear wheel as well as a synchronous shaft so as to drive each core cable to rotate.

芯线架子由单个电机，采用齿轮与同步轴传动，带动每根 芯线转动；

The wheel bearing rack through driver chamber supportive rack and wheel axis hangs the driver chamber and the driver chamber relies on gravity to ensure vertical to the ground.

驾驶舱通过驾驶舱壳体支撑架及轮轴组件悬挂安装在车轮轴承上，驾驶舱依靠重力自然与地面保持垂直。