The invention belongs to the technical field of deformable structures, and discloses a deformable sea surface buoy based on a paper folding structure, the deformable sea surface buoy comprises the deformable paper folding structure, the paper folding structure comprises a main rigid plate, an auxiliary rigid plate and a flexible shell, the main rigid plate and the auxiliary rigid plate are two obtuse triangles, the long sides of the two obtuse triangles are opposite, and complementary shapes are formed; the main rigid plates and the auxiliary rigid plates are combined to form an inclined angle, the multiple sets of main rigid plates and auxiliary rigid plates incline in the same direction, the multiple main rigid plates and the auxiliary rigid plates with the same number are laid and arranged on the flexible shell according to the plane positions, and the flexible shell is cut into multiple blocks according to the shapes of the main rigid plates and the auxiliary rigid plates. And each flexible shell is adhered in a surrounding manner by using an adhesive and is bent for one circle to form an annular structure. The whole buoy can be automatically unfolded and folded, normal specification work can be carried out when the buoy is unfolded, the structure can be effectively prevented from being impacted by high-energy waves and ocean currents when the buoy is folded, and meanwhile better hydrodynamic characteristics are achieved.
本发明属于可变形结构技术领域,公开了一种基于折纸结构的可变形海面浮标,包括可变形的折纸结构,折纸结构包括正刚性板、副刚性板和柔性外壳,正刚性板和副刚性板为两个钝角三角形,长边相对,形成互补形状,正刚性板和副刚性板组合后形成倾斜的角度,多组正刚性板和副刚性板向同一方向倾斜,多个正刚性板与同等数量的副刚性板按照上述平面位置铺平排列在柔性外壳上,柔性外壳按照正刚性板和副刚性板的形状裁剪为多块;每块柔性外壳采用粘合剂环绕粘合,弯曲一圈,形成环形结构。本发明浮标整体可以自主地展开与折叠,在展开时可以进行正常规格的工作,在折叠时可以有效防护结构免于高能量波浪与海流的冲击,同时具有更好的水动力特性。
Deformable sea surface buoy based on paper folding structure
一种基于折纸结构的可变形海面浮标
2025-03-11
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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