Supercharged heat dissipation structure

The utility model relates to a supercharged heat radiation structure, comprising a power distribution cabinet; the turbofan is arranged at the top end of the power distribution cabinet; the transmission mechanism is arranged at an air outlet of the turbofan; and the heat dissipation block is arranged on the inner wall of the turbofan and communicates with the transmission mechanism. According to the utility model, the turbofan, the transmission mechanism and other components are arranged, and the turbofan and the transmission mechanism are matched with each other, so that on one hand, the flow rate of air entering the power distribution cabinet is faster and the wind power is greater, and on the other hand, the turbofan can pressurize the air flow entering the transmission mechanism, so that the air pressure in the transmission mechanism is stronger; through the arrangement of the transmission mechanism and the heat dissipation block, the effect of increasing the air pressure is achieved, when the air flow wi