The invention discloses a wing folding and unfolding mechanism. The driving assembly is mounted on the basic assembly; the first transmission part and the second transmission part are arranged on the basic assembly in a sleeving mode and arranged in the height direction of the basic assembly in a spaced mode. The output end of the driving assembly is connected to the first transmission part and configured to drive the first transmission part to rotate around the axis of the first transmission part, and the first transmission part is connected to the second transmission part through a radial transmission shaft and configured to drive the second transmission part to rotate around the axis of the second transmission part in the opposite direction. The two connectors are arranged on the outer wall of the first transmission part and the outer wall of the second transmission part in a sleeving mode respectively, and the first transmission part and the second transmission part drive the connectors corresponding to the first transmission part and the second transmission part to rotate. The two connectors are connected to the corresponding wings respectively, and the two wings extend in the radial direction of the corresponding connectors respectively. The two wings are of an up-and-down structure, the up-and-down space is fully utilized, the consistency of the moving states of the two wings is guaranteed through the single driving assembly, the safety and stability performance of the aircraft is improved, and meanwhile the occupied space is small.
本申请公开了一种机翼折叠展开机构。驱动组件安装于基础组件;第一传动件和第二传动件均套设于基础组件,且沿基础组件的高度方向间隔设置;驱动组件的输出端连接于第一传动件,被配置为驱动第一传动件绕自身轴线方向转动,第一传动件通过径向传动轴连接于第二传动件,被配置为带动第二传动件绕自身轴线向相反方向转动;两个接头分别套设于第一传动件和第二传动件的外壁,第一传动件和第二传动件带动与之对应的接头转动;两个接头分别连接于与之对应的机翼,两个机翼分别沿与之对应的接头的径向延伸。本申请的两个机翼为上下结构,充分利用了上下空间,单个驱动组件保障两个机翼活动状态的一致性,提高飞机的安全稳定性能,同时空间占用小。
Wing folding and unfolding mechanism
一种机翼折叠展开机构
2024-07-30
Patent
Electronic Resource
Chinese