Reinforcing groove type radiator pipe root reinforcing structure

The utility model discloses a reinforced groove type radiator pipe root reinforcing structure which comprises a plurality of radiating pipes, radiating belts are arranged between adjacent radiating pipes, main plates are arranged at the ends of the radiating pipes, pipe roots are arranged at the two ends of the radiating pipes, pipe holes for the pipe roots to penetrate through are formed in the main plates, and the radiating belts are arranged at the two ends of the radiating pipes. A plurality of reinforcing groove pieces are fixedly connected between the adjacent heat dissipation pipes between the main board and the heat dissipation belt in a brazing mode, each reinforcing groove piece comprises a transverse plate, vertical plates are integrally formed on the two sides of each transverse plate in a punching mode respectively, the tops of the transverse plates make contact with the main board, the bottoms of the vertical plates make contact with the heat dissipation belt, and the heat dissipation belts are