The invention discloses an angle-adjustable energy-saving manger board comprising a lower wall board fixedly arranged on a deck, and an upper wall board hinged to the upper end of the lower wall board; a first reinforcing girder is fixedly arranged on the rear end face of the lower wall plate, and a second reinforcing girder is fixedly arranged on the rear end face of the upper wall plate. The angle-adjustable energy-saving manger board further comprises a telescopic mechanism capable of enabling the upper wall board to rotate around the top of the lower wall board, and the two ends of the telescopic mechanism are hinged to the rear end face of the lower wall board and the second reinforcing girder correspondingly. Transverse reinforcing ribs are fixedly arranged on the rear end face of the upper wall plate and the rear end face of the lower wall plate, and a transversely-distributed top plate is fixedly arranged at the top of the upper wall plate. The upper end of the second reinforcing girder is fixedly connected to the top plate. Air resistance can be reduced, and energy consumption of the ship is saved.
本发明公开了一种可调角度节能挡浪板,其包括固设于甲板的下壁板,下壁板的上端部铰接有上壁板;下壁板的后端面固设有第一加强桁材,上壁板的后端面固设有第二加强桁材;可调角度节能挡浪板还包括可使上壁板绕着下壁板顶部旋转的伸缩机构,伸缩机构的两端分别铰接于下壁板的后端面和第二加强桁材;上壁板的后端面和下壁板的后端面均固设有横向加强筋,上壁板的顶部固设有横向分布的顶板;第二加强桁材的上端部固接于顶板。本发明可以消减空气阻力,并节约船舶的能耗。
Angle-adjustable energy-saving manger board
可调角度节能挡浪板
2021-06-08
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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