一种蜂窝芯复合碳纤维板

Abstract

本实用新型公开了一种蜂窝芯复合碳纤维板，涉及复合材料技术领域，包括碳纤维板主体，所述碳纤维板主体的内壁上固定安装有蜂窝芯，所述蜂窝芯的端部固定连接有加固机构，所述加固机构包括X形支撑板，两个所述X形支撑板均固定安装在蜂窝芯的端部，两个所述X形支撑板的端部均与碳纤维板主体固定连接，本实用新型通过设置由X形支撑板、工字形第一衔接杆和第二衔接杆组成的加固机构，实现了蜂窝芯与碳纤维板主体的牢固连接，X形结构的稳定性与工字形结构的高强度相结合，有效分散应力、提升抗剪切能力，解决了传统复合板连接部位强度不足、易因局部应力集中损坏的问题，显著增强整体抗变形能力和使用寿命。

Claims

1. A honeycomb core composite carbon fiber panel comprising a carbon fiber panel body (1), characterized by: A honeycomb core (2) is fixedly installed on the inner wall of the carbon fiber plate body (1), and a reinforcement mechanism (3) is fixedly connected to the end of the honeycomb core (2); The reinforcement mechanism (3) includes an X-shaped support plate (31). Both X-shaped support plates (31) are fixedly installed at the ends of the honeycomb core (2). The ends of both X-shaped support plates (31) are fixedly connected to the carbon fiber plate body (1). A first connecting rod (32) is fixedly connected between the two X-shaped support plates (31). The first connecting rod (32) is located at the ends of the X-shaped support plates (31). A second connecting rod (33) is fixedly connected between the two first connecting rods (32). The second connecting rod (33) and the first connecting rod (32) are both fixedly connected to the carbon fiber plate body (1) and the honeycomb core (2). The first connecting rod (32) and the first connecting rod (33) are of an I-shaped structure.

2. The honeycomb core composite carbon fiber panel of claim 1, wherein: A positioning slot (6) is provided at the junction of the honeycomb core (2) and the X-shaped support plate (31).

3. The honeycomb core composite carbon fiber panel of claim 1, wherein: Multiple honeycomb cores (2) are fixedly connected to form a hexagonal cavity (5).

4. The honeycomb core composite carbon fiber panel of claim 1, wherein: A triangular cavity (4) is formed at the junction of the honeycomb core (2) and the carbon fiber plate body (1).

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