Intelligent safe power utilization device capable of monitoring insulation on line

The utility model relates to the field of electrical technology, in particular to an intelligent safe power utilization device for on-line monitoring insulation, which comprises an on-line monitoring insulation device main body and a shell, a plurality of groups of limiting frames are arranged outside the on-line monitoring insulation device main body, the upper ends of the limiting frames are connected with an upper limiting plate, and the shell is arranged outside the upper limiting plate. The middle of the front surface of the online monitoring insulation device main body is connected with a display, one side of the back surface of the online monitoring insulation device main body is provided with a plurality of groups of plugging ports, the shell is composed of a U-shaped housing, a mounting plate, a panel, a bottom plate, an inner support and a back plate, and the middle of the panel and the middle of the mounting plate are provided with first through grooves. The back face of the back plate is provided