Charging and discharging real-time monitoring device for new energy automobile charging pile

The utility model relates to a charging and discharging real-time monitoring device for a new energy automobile charging pile, which comprises a box body, an air inlet pipe is arranged in the box body, a fan A is arranged in the air inlet pipe, a mounting rack is arranged on one side of the air inlet pipe, a plurality of fins are uniformly arranged in the mounting rack, and the fan A is arranged in the mounting rack. A plurality of heat dissipation plates A and heat dissipation plates B which are transversely arranged are arranged on the upper side wall and the lower side wall in the box body respectively, the heat dissipation plates A and the heat dissipation plates B are arranged at intervals, a baffle is transversely arranged in the box body, and the upper ends of the heat dissipation plates A and the upper ends of the heat dissipation plates B extend to the position above the baffle; and the surface of one side wall of the box body is fixedly connected with two side boxes which are vertically arranged. Th