The utility model is composed of a land wheel, a drivingpin, a driving crank arm, a driving inserted link, a release spring, and a driving ratchet.
它由地轮、传动销、传动拐臂、传动插杆、回位弹簧和传动棘轮组成。
2
The relative speed between driving wheel and pin rail varies with sinusoidal function.
驱动轮和销轨的相对速度按正弦函数变化。
3
Easy dismantling is made possible by dropping the bonnet assembly into the body cavity and driving out the four-segmental thrust rings by means of a push pin.