Electrical control cabinet with waterproof function

The utility model discloses an electrical control cabinet with waterproof function, which comprises a housin, the ventilation hole has all been seted up to the both sides of casing, one side that keptaway from each other in two ventilation holes is equipped with the rotary door, and mutual the correspondence is put with the ventilation hole site to the rotary door, the top both sides welding of casing has the fixed plate of two symmetry settings, and the one end that two fixed plates were kept away from each other extends to the outside of casing, and set up the through -hole that two symmetries set up on the fixed plate, the inside sliding connection of through -hole has the guide bar of vertical setting, the top of rotary door is articulated with the outer wall of casing, the sliders that sliding connection has two symmetries to set up are kept away from on one side outer wall in ventilation hole to the rotary door, and the slider is kept away from, and the one end of rotary door isarticulated to have a pul