Switch cabinet with stable framework

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet with a stable framework, which comprises a framework, the framework comprises four upright posts and a cross beam for connecting the upright posts, and further comprises a reinforcing rod and angle steel, the angle steel is used for fixing the upright posts and the cross beam, the reinforcing rod is of a cross-shaped structure and is arranged on the vertical surface of the framework, and the angle steel is arranged on the framework. Angle steel is also arranged between the reinforcing rod and the cross beam; the bottom of the switch cabinet is further provided with a functional area, a heat dissipation assembly and a dehumidification assembly are arranged in the functional area, the bottom of the framework is provided with a bottom plate, the bottom plate is provided with a plurality of ventilation openings, and the dehumidification assembly is arranged on the bottom plate. According to the utility model, th