Floor beam reinforcing structure for building structural design

The utility model discloses a floor beam reinforcing structure for building structural design, and belongs to the technical field of beam reinforcing. The reinforcing assembly is arranged on the beam main body, the reinforcing assembly comprises a steel plate connected to the bottom of the beam main body through a connecting piece and a plurality of U-shaped fixing plates arranged on the steel plate, and the two sides of each fixing plate are connected with the two sides of the beam main body through first bolts so that the steel plate can be supported by all the fixing plates; the transverse plates are arranged on the two sides of all the fixing plates; and the at least one reinforcing piece is arranged between every two adjacent fixing plates close to the hole of the beam main body, so that every two adjacent fixing plates are stably connected together, the hole of the beam main body is reinforced, the fixing plates at the hole can more stably reinforce the beam main body at the hole, and the safety is impr