Installing structure of electric elements inside switch cabinet

The utility model provides an installing structure of electric elements inside a switch cabinet. The installing structure comprises two vertically extending connecting elements and a vertical installing plate, wherein the two vertically extending connecting elements are parallelly and oppositely arranged at two sides inside a cabinet body, the vertical installing plate is connected between the two connecting elements and is used for installing the electric elements, one side of the vertical installing plate is connected with one connecting element through a pivoting mechanism in a way of being capable of turning around a vertical axial line, and the other side of the vertical installing plate is detachably connected with the other connecting element. The installing structure has the advantages that the structure is simple, the maintenance, the disassembly and the mounting of the electric elements are convenient, and the like.