The invention provides an intelligent electric meter detecting device. the intelligent electric meter detecting device comprises a shell, wherein an upper surface of the shell is an inclined surface; a groove is formed in the upper surface of the shell; a placing box is arranged in the groove; a latch device is arranged above the placing box and comprises a fixing plate, a lug and a fixing rod; the lug and the fixing plate are fixed on the upper surface of the shell; the lug is positioned above the fixing plate; the fixing rod is in clamped connection to the upper surface of the fixing plate through a chute; the lower end of the fixing rod is fixedly connected to the placing box; the upper end of the fixing rod is fixedly connected with a pulling ring; a connecting device is arranged below the placing box and comprises a base, a positioning rod and a pin; the base is fixed on the upper surface of the shell; a display screen and a change-over switch are arranged at the front end of the shell; and a withstand voltage detecting circuit and an electrification detecting circuit are arranged in the shell. The intelligent electric meter detecting device is simple in structure and convenient to use; electrification detection and withstand voltage detection of an intelligent electric meter can be quickly realized; the time and the labor are saved; and the work efficiency is greatly improved.