Energy storage oil tank capable of preventing oil leakage

The utility model discloses an anti-oil-leakage energy storage oil tank, which relates to the technical field of wind power transformers and comprises a tank body and a detection component, a sealing ring is arranged at the top of the tank body, and the detection component for oil leakage detection is arranged at the outer end of the upper part of the tank body. The detection assembly comprises a fixing frame, a pressure sensor, a supporting frame, a sponge, a controller and an audible and visual alarm, the fixing frame is arranged on the upper portion of the outer side of the box body, the pressure sensor is arranged in the fixing frame, the supporting frame is arranged at the top of the pressure sensor, and the sponge is arranged in the supporting frame. According to the energy storage oil tank capable of preventing oil leakage, through the arrangement of the detection assembly, when the sealing ring is aged, the sealing performance is reduced, and oil leaks, oil can drop on sponge, so that the pressure det