Multifunctional tool box for meter installation and power connection

The invention relates to a multifunctional tool box for meter installation and power connection, and belongs to the technical field of meter installation and power connection devices. Comprising a heat preservation box used for storing ribbons, the heat preservation box is detachably installed on a frame body, and a supporting mechanism which can be folded and folded and can adjust the supporting height is installed at the bottom of the frame body; the heat preservation box comprises a box body shell, an electric heating layer and a heat preservation layer which are sequentially arranged from outside to inside, a box cover capable of being opened and closed is arranged on the box body shell, a temperature sensor is installed on the heat preservation layer, a temperature controller used for receiving information of the temperature sensor is installed on the box body shell, and a power source and a power button used for controlling the power source are further installed in the box body shell. According to the h