The invention discloses an intelligent power distribution cabinet. The intelligent power distribution cabinet comprises a power distribution cabinet main body, an input cable, a master switch, a general cable, an output wiring plate, intelligent power distributors, a power distribution box I, a power distribution box II, a power distribution box III, an output cable, a power distribution box room, a cabinet door, a power distribution drawer, guiding wheels, a locking apparatus, a rotary head, a polish rod, an input connector, a gear I, a threaded rod, a gear II. A threaded rod base I, a connecting apparatus I, a threaded rod base II, a clamping pin, a guiding column body, a threaded rod base III, a connecting apparatus II and an output connector. The intelligent power distribution cabinet is reasonable and simple in structure, low in production cost, and convenient to install; the intelligent power distributors are concentrated in the power distribution drawer, and only a new power distribution drawer is replaced in replacement or maintenance; the internal intelligent power distribution element of the detached power distribution drawer can be replaced or maintained singly, so that maintenance becomes relatively convenient, and relatively high safety is also achieved; and in addition, by virtue of the setting of the guiding wheels, the taking out of the power distribution drawer can be effective and convenient, thereby relieving workload of workers.