Power distribution cabinet convenient to disassemble and assemble

The utility model discloses a power distribution cabinet convenient to disassemble and assemble, which solves the problem that the traditional insulating plate is troublesome to disassemble and assemble. The storage cabinet is characterized in that a first stand column is installed on one side of the cabinet body, a clamping groove is formed in the side edge of the first stand column, a second stand column is installed on the other side of the cabinet body, the second stand column comprises a supporting plate, a limiting plate is arranged at the lower end of the supporting plate, and a pressing plate is hinged to the supporting plate; the supporting plate is provided with a pressing piece used for pressing the pressing plate. When the insulating plate needs to be installed, one side of theinsulating plate is moved into the clamping groove, the back face of the other side of the insulating plate is attached to the supporting plate, the pressing plate is rotated to press the insulatingplate, then the pressing p