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The Ball's Journey

Children's Playground

★Interaction: Mechanical and electromechanical interaction ★Operation: Visitors can turn the handwheel, operate buttons, and use other interactive methods to control the ball's movement through various mechanical modules, observing and experiencing the working principles of different mechanical mechanisms. ★Exhibit Description: The exhibit consists of various mechanical structures, tracks, balls, and an operating handwheel. Turning the handwheel drives the mechanical structures to complete the task of transporting the ball. How does the ball move forward, overcome obstacles, rise, and descend? Which mechanisms help us in this process? Turn the handwheel to drive the Archimedes screw mechanism, ratchet mechanism, worm gear drive mechanism, timing belt drive mechanism, chain drive mechanism, crank-rocker mechanism, gear drive mechanism, and cam mechanism, and finally the ball returns to the starting point. Complex mechanical equipment in production and daily life is composed of simple mechanical structures such as levers, pulleys, wheels and axles, and chains. The rational use of these mechanisms brings convenience to our production and daily life.

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Review

Principle Display: ★★★★★ Interaction Effect: ★★★★★ Ease of Installation: ★★★ Durability: ★★★★ Overall Rating: ★★★★★

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