Communication power supply cabinet

The utility model discloses a communication power supply cabinet in the technical field of power supply cabinets. Comprising an outer cabinet body which comprises mounting surfaces arranged on two side walls of an inner cavity; the inner cabinet body comprises an outer side wall corresponding to the mounting surface; the adjusting mechanism comprises a first sliding rail mounted on the mounting surface, a second sliding rail mounted on the outer side wall of the inner cabinet body, and a steering part slidably connected between the first sliding rail and the second sliding rail. The structure of the utility model solves the problems that the installation frame can only be horizontally placed in the cabinet body or pulled out of the cabinet body, after the installation frame is pulled out of the cabinet body, the maintenance surface on the installation frame is in a vertical state, the angle of the power distribution cabinet is inconvenient to regulate and control, maintenance personnel are very inconvenient t