双人陆地龙舟训练器的机械结构设计

Mechanical Structure Design of Double Land Dragon Boat Trainer

为解决龙舟运动员无法在陆地进行训练的问题,提出了一种可用于双人龙舟训练的训练器,由安全平衡框架、舟体、划桨训练装置、模拟水面装置组成.训练器利用风轮旋转提供阻力,模拟双人龙舟运动员在水中划桨的运动姿态,并通过导轨引导舟体通过自身的路径,实现其龙舟在水中出现前后高度变化和左右摇摆的功能,以满足运动员在陆地上进行训练的要求.

To solve the problem that dragon boat athletes cannot train on land,a training device for double dragon boat is proposed,which consists of a safety balance frame,a boat body,a paddle training device and a simulated water surface device.The trainer uses the wind wheel rotation to provide resistance,simulates the motion posture of the double dragon boat rowers in the water,and guides the boat through its own path with the guide rails to realize the function of the height change and left-right swinging of the dragon boat in the water,so as to meet the training requirements of the athletes on land.