Rainproof electric control cabinet

The utility model discloses a rainproof electric control cabinet which comprises a cabinet body, an air pipe installed on the cabinet body and a rainproof assembly installed on the air pipe. The air pipe is provided with a pin shaft, an air plate connected to the pin shaft in a sleeving mode and a fixing base installed on the air plate. The rainproof assembly comprises a flexible rope connected with the fixed seat and a guide wheel for supporting the flexible rope to move; the cover plate is connected with the flexible rope, the first guide rail and the second guide rail guide the cover plate to move, and the opening is formed in the cover plate. According to the utility model, the heat dissipation port on the case is shielded through the air pipe, the air pipe is obliquely arranged at the position of the through hole, rainwater is prevented from falling into the case, then the pair of air plates is arranged at the position of the through hole, crosswind generated during raining blows the opening of the air p