The utility model relates to power grid dispatching automation tool sets, in particular to a portable dispatching data network debugging tool box. The portable dispatching data network debugging tool box comprises a box body, a telescopic pull rod is installed on the back of the box body, universal wheels and a fixed support are installed at the bottom of the box body, and a handle is installed at the top of the box body. The box body comprises an upper drawer and a lower drawer, five storage regions are arranged in the upper drawer, eight storage regions are arranged in the lower drawer, the storage regions are separated through separation plates, the inner surface of the upper drawer, the inner surface of the lower drawer and the two sides of each separation plate are respectively provided with a sponge buffering layer, the upper drawer and the lower drawer are respectively provided with a handle, and the box body is provided with protective locks corresponding to the upper drawer and the lower drawer respectively. The portable dispatching data network debugging tool box is simple, easy to carry and high in integration level, various tools required for dispatching data network debugging are placed in the storage regions in a classified mode, the tools are clear at a glance when selected, and working efficiency is high. In a carrying process, the box body can be dragged to move forwards through the telescopic rod and the universal wheels, so that time and labor are saved; the sponge buffering layers can have a shock-proof function, and therefore the tools in the box body are protected.