Switch cabinet facilitating detaching and inspection

The utility model relates to a switch cabinet facilitating detaching and inspection. The switch cabinet comprises a side door which is provided with an observation window and a heat-radiating groove. The left side of the side door is provided with a built-in lock. The switch cabinet also comprises a switch cabinet body and a moving door. The switch cabinet body is provided with a protruding stand and an L-shaped guide groove. The protruding stand is provided with a transverse plate which is provided with a first handle. The moving door is provided with a guide wheel and a second handle. The guide wheel is installed in the L-shaped guide groove. The transverse plate with the handle is arranged so that change of arrangement of size of the internal space of the switch cabinet is facilitated for operators according to requirements, and extraction of the transverse plate is facilitated for the operators. With arrangement of the moving door, inspection of electrical elements on the transverse plate from different p