GrabCAD 模型信息
Leonardo da Vinci Mechanical Drum · 模型 231807
Leonardo’s mechanical drum is clearly based on a 2 wheeled cart with a large drum mounted at the rear, and played with two groups of 5 drum sticks mounted to the sides of the cart and driven by the motion of the wheels through a lantern gear arrangement. The gear turns two barrels fitted with pegs that that push on the ends of the drum sticks against a spring to a point of release, when the spring forces the drumstick back to beat the drum. The beat pattern can be altered by moving the pegs to different positions around the drum.
- 格式
- Rendering、STL、SOLIDWORKS、STEP / IGES
- 分类
- Educational、Machine design、Military
- 标签
- da、vinci、leonardo、drum、codex、atlanticus
- 数据更新
- 2026-10-26T08:17:43Z
