High-safety low-voltage power distribution cabinet

The utility model relates to the technical field of low-voltage power distribution cabinets, in particular to a high-safety low-voltage power distribution cabinet, which comprises a cabinet body, an accessory chamber arranged inside the cabinet body, a plurality of meshes arranged on a bottom plate of the accessory chamber, a partition plate fixedly arranged at the lower end of the accessory chamber, a fan mounted on the partition plate, and an air inlet of the fan positioned below the meshes. An air outlet of the fan penetrates through the partition plate and is located above the fan blades, the fan blades are fixedly arranged on a rotating shaft, the rotating shaft is rotationally connected with symmetrically-arranged fixing bases, the fixing bases are fixedly arranged on the bottom side in the cabinet body, cleaning brushes are arranged at the two ends of the rotating shaft, the cleaning brushes are attached to heat dissipation holes formed in the two sides of the lower end of the cabinet body, and baffles