The invention relates to the technical field of ship structure engineering, and discloses an aluminum alloy suspension type framework and a connecting structure thereof, the aluminum alloy suspension type framework comprises an integral extrusion wall plate, a suspension I-shaped beam and a connecting structure thereof, and a suspension T-shaped beam and a connecting structure thereof, the integral extrusion wall plate is composed of a plate and reinforcing ribs which are integrally extruded and formed; the suspension T-shaped beam is welded to the overall extrusion wall plate reinforcing rib panel and connected with the suspension I-shaped beam or the end supporting structure through the connecting structure. The suspension I-shaped beam is connected with the integral extrusion wall plate through a connecting structure; the suspension T-shaped beam is provided with a through hole for the suspension I-shaped beam to pass through; the suspension I-shaped beam and the suspension T-shaped beam are connected with the integral extrusion wall plate through the connecting structure, welding deformation is small and easy to control during machining, assembling and welding, a welding heat affected zone is small, mechanical property reduction is not obvious, and structural strength design reserve can be increased.
本发明涉及船舶结构工程技术领域,公开了一种铝合金悬挂式骨架及其连接结构,包括整体挤压壁板、悬挂工字梁及其连接结构和悬挂T型梁及其连接结构,所述整体挤压壁板由一体挤压成型的板和加强筋组成;所述悬挂T型梁焊接于整体挤压壁板加强筋面板,并通过连接结构与悬挂工字梁或端部支撑结构连接;所述悬挂工字梁通过连接结构与整体挤压壁板连接;所述悬挂T型梁设有贯穿孔,供所述悬挂工字梁穿过;本发明将悬挂工字梁和悬挂T型梁通过连接结构与整体挤压壁板连接,在加工、装配和焊接时焊接变形小且易控制,焊接热影响区小且力学性能下降不明显,能够增加结构强度设计储备。
Aluminum alloy suspension type framework and connecting structure thereof
一种铝合金悬挂式骨架及其连接结构
2023-12-08
Patent
Electronic Resource
Chinese
Aluminum alloy passenger car driver zone floor framework connecting structure
European Patent Office | 2015
|Aluminum alloy passenger car stepping zone floor framework connecting structure
European Patent Office | 2015
|Single-connecting-rod type suspension structure with stable structure
European Patent Office | 2020
|