A floor cross member structure is positioned at a connection of a hermetic floor and a hermetic end frame of an aircraft, the floor cross member structure comprising a first profile member and a second profile member configured to structurally abut a stringer of the hermetic floor and a post of the hermetic end frame; the connecting angle section member is provided with an inner side and an outer side, and the outer side is fixedly connected with the first profile member and the second profile member; and a plurality of corner boxes fixedly mounted in the inner side of the connecting corner section member.
一种地板横梁结构定位在飞机的气密地板与气密端框的连接部处,该地板横梁结构包括第一型材构件和第二型材构件,其构造成的结构抵接气密地板的纵梁与气密端框的立柱;连接角材构件,该连接角材构件具有内侧和外侧,外侧固定地接合第一型材构件和第二型材构件;以及多个角盒,这些角盒固定地安装在连接角材构件的内侧中。
Floor beam structure
一种地板横梁结构
27.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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