Aluminum alloy plate type node structure with reinforced flanges

The utility model relates to the technical field of steel structure connection, and discloses a flange reinforced aluminum alloy plate type node structure which comprises a rod piece, aluminum alloy node plates are arranged on the upper side and the lower side of the rod piece, locking mechanisms are arranged between the rod piece and the aluminum alloy node plates, and protection pieces are arranged at the bottoms of the aluminum alloy node plates. The aluminum alloy gusset plate comprises a first panel, a first side edge, a second panel and a second side edge, the first panel is located on the left side of the top of the rod piece, the first side edge is fixedly connected to the top edge of the first panel, the second panel is located on the left side of the bottom of the rod piece, and the second side edge is fixedly connected to the bottom edge of the second panel. According to the aluminum alloy plate type node structure with the reinforced flanges, the rod pieces are fixed from the two sides through the