Internal cable fixing structure of electrical automation equipment

The utility model belongs to the technical field of electrical automation equipment, and particularly relates to an electrical automation equipment internal cable fixing structure which comprises a shell, a back plate fixedly connected in the shell, a supporting column fixedly connected in the shell, a connecting plate arranged on one side of the supporting column, and a fixing plate fixedly connected on one side of the connecting plate. According to the electrified automatic equipment installation device, through the arrangement of the automatic adjusting structure, when electrified automatic equipment needs to be installed, the rotating air cylinder arranged in the supporting column can be started, the rotating air cylinder controls the lead screw to rotate, the lead screw can rotate, the lead screw can rotate, and then the electrified automatic equipment can be installed. The movable blocks arranged on the lead screws are driven to move, and due to the fact that the movable blocks are fixedly connected wit