Bamboo dragonfly
- In stock with stable lead times — single units or complete sets
- Size, appearance and interaction can be adapted to the museum’s theme
- For science museums, campus science rooms, community science centers and mobile science museums
- Export packing and overseas on-site installation support
Bamboo Dragonfly Rotorcraft Launch - Customized Science Museum Exhibitions, Campus Community Science Popularization Equipment, Source Manufacturer of Science Exhibitions Description and Introduction of Scientific Principles:
The bamboo dragonfly is a very ingenious invention in ancient China, with a tilt angle between its leaves and the horizontal turning surface. When the blades rotate, they push the air downwards, and the air also gives the blades an upward reaction force. When the lift is greater than the weight of the bamboo dragonfly, the bamboo dragonfly can fly upwards, and the propeller of the helicopter is inspired by the principle of the bamboo dragonfly.
Main technical parameters of exhibits:
Dimensions 80 * 80 * 180 exhibits Material: ① Base: 1.2mm cold-rolled plate, bent and spray painted. ② Tabletop: The countertop is formed using a high molecular weight polyethylene sheet mold. ③ Instruction board: UV printed 5mm transparent organic glass plate. ④ Protective device: Transparent acrylic cover
Principle explanation and demonstration video: