Maintenance platform in 10kV high-voltage switch cabinet

The utility model relates to a maintenance platform in a 10kV high-voltage switch cabinet. The maintenance platform comprises a base. The support structure comprises a first support body, a second support body and a mounting plate, the bottom of the first support body and the bottom of the second support body are mounted on the base through the mounting plate, the top of the first support body is connected with the top of the second support body, and the first support body is composed of a bottom plate, a top plate and two limiting plates symmetrically mounted between the bottom plate and the top plate; a limiting groove is formed in the limiting plate; the lifting structure comprises a lead screw, a threaded sleeve and a driving assembly, the lead screw is installed between the bottom plate and the top plate, and the threaded sleeve is connected to the lead screw in a threaded and sleeving mode; the supporting structure comprises a movable frame and a tray, the top of the movable frame penetrates through the