Reinforced radiator core structure

The utility model relates to a heat dissipation accessory of an automobile engine, in particular to a reinforced radiator core body structure. The reinforced radiator core structure comprises a plurality of root tubes and a plurality of radiating fins, the root tubes are arranged side by side in parallel at equal intervals, the radiating fins are welded between every two adjacent root tubes, reinforcing aluminum blocks are welded between the two tubes at the left end and the right end of each radiating fin, and the reinforcing aluminum blocks are welded between the two tubes at the left end and the right end of each radiating fin. The outer end face of the reinforcing aluminum block and the outer end face of the root canal are located in the same plane, and a horizontal groove is formed in the vertical middle section of the inner end face of the reinforcing aluminum block. The length of the reinforcing aluminum block is the same as the width of the root canal; reinforcing sleeves are embedded in the left end