Suspension bracket I-shaped steel fixing structure

The utility model discloses a suspension bracket I-shaped steel fixing structure, which belongs to the field of suspension bracket building construction, and comprises I-shaped steel, a wall body connecting sheet, three sleeves, three fixing bolts and three gaskets, the sleeves, the fixing bolts and the gaskets are in one-to-one correspondence; the sleeve penetrates through the wall, and the two ends of the sleeve are flush with the outer wall face and the inner wall face correspondingly. I-shaped steel is fixed on one side of the wall body connecting piece; three through holes in one-to-one correspondence with the three sleeves are formed in the wall body connecting piece; fixing bolts are sequentially inserted into the through holes, the sleeves and the gaskets, and the tail ends of thefixing bolts exceed the gaskets; and two nuts are screwed at the tail end of the fixing bolt, so that the wall body is clamped by the wall body connecting sheet and the gasket. According to the suspension bracket I-shaped ste