The invention provides a fan-shaped solar wing capable of being repeatedly unfolded and folded in space. The fan-shaped solar wing comprises a flexible wing surface, a wing surface repeated unfolding and folding mechanism, a fixed box plate, a movable box plate and a box plate restraining mechanism. The flexible airfoil is connected with the airfoil repeated unfolding and folding mechanism, the fixed box plate and the movable box plate, the fixed box plate is fixedly connected with the airfoil repeated unfolding and folding mechanism, the movable box plate is fixedly connected with the airfoil repeated unfolding and folding mechanism, repeated unfolding and folding of the flexible airfoil are achieved jointly, and the box plate restraining mechanism is fixedly connected to the fixed box plate and matched with the movable box plate. And unfolding or folding pressing of the movable box plate and the fixed box plate is achieved. According to the fan-shaped solar wing capable of being repeatedly unfolded and folded, repeated unfolding and folding are achieved only through the flexible wing face, the wing face repeated unfolding and folding mechanism, the fixed box plate, the movable box plate and the box plate restraining mechanism, and the structure is simple; repeated unfolding and folding of the flexible airfoil can be achieved through the airfoil repeated unfolding and folding mechanism and the boxboard restraining mechanism.
本发明提供一种空间可重复展收扇形太阳翼,包括柔性翼面、翼面重复展收机构、固定箱板、运动箱板和箱板约束机构;所述柔性翼面与翼面重复展收机构、固定箱板及运动箱板连接,固定箱板与翼面重复展开机构固定连接,运动箱板与翼面重复展开机构固定连接,共同实现柔性翼面的重复展收,箱板约束机构固定连接于固定箱板,与运动箱板配合,实现运动箱板与固定箱板的展开或收拢压紧。本发明的可重复展收扇形太阳翼仅通过柔性翼面、翼面重复展收机构、固定箱板、运动箱板、箱板约束机构实现重复展收,结构简单;由翼面重复展收机构、箱板约束机构能够实现柔性翼面的重复展收。
Fan-shaped solar wing capable of being repeatedly unfolded and folded in space and unfolding and folding method of fan-shaped solar wing
一种空间可重复展收扇形太阳翼及其展收方法
2023-10-20
Patent
Electronic Resource
Chinese
IPC: | B64G Raumfahrt , COSMONAUTICS |
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