Cracking-prevention transformer line bank

The utility model discloses a cracking-prevention transformer line bank. The cracking-prevention transformer line bank comprises a conducting rod (1), the middle of the conducting rod is a cylindrical copper rod, the two ends of the conducting rod are square perforated copper plates, the cylindrical copper rod is provided with an epoxy resin wrapping sleeve (2), the outer wall of the epoxy resin wrapping sleeve (2) is provided with a radial convex ring, at least one circle of annular gridding cloth layer (3) is arranged at the position, on the cross section of the radial convex ring, in the epoxy resin wrapping sleeve (2), the cylindrical copper rod is provided with an annular notch (4) matched with the annular gridding cloth layer (3), and the annular gridding cloth layer (3) is embedded into the annular notch (4) and coaxial with the cylindrical copper rod. The cracking-prevention transformer line bank is good in rigidity and intensity, high in bearing capacity and capable of effectively preventing cracking.