像在此前后的大多数孩子一样。他痴迷于探查计时器的工作方式及观察棘轮，车轮，弹簧和钟摆的运动。

Like most children before and since, he became fascinated by peering into the workings of a timepiece and watching the movement of ratchets and wheels, springs and pendulums.

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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。

The utility model is composed of a land wheel, a driving pin, a driving crank arm, a driving inserted link, a release spring, and a driving ratchet.

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