The invention relates to intelligent three-dimensional storage equipment which comprises a traveling mechanism, a lifting mechanism, a handling mechanism, a combining mechanism and a standby mechanism; a traverse move main car with a carrier is used for finishing the storage of cargo space at each layer; the traverse move main car moves to a row where a corresponding cargo loading container is located by the traveling mechanism arranged on the main car, the carrier is sent out to move downwards; when being in place, the carrier is combined with the container body placed in a traverse move trolley; the container body is adsorbed by a rectangular electromagnet and lifted, and the lifting action of the cargo loading container is controlled and accomplished according to the command sent by a spiral encoder, so as to achieve the purpose of loading or unloading cargoes; the storage equipment is provided with two mechanisms to realize the functions of lifting and lowering; by adopting PLC program control, the storage equipment can greatly ease labor intensity, speed up cargo loading and unloading, reduce access ways of large cargoes, and has the volume fraction over 10 times higher than that of a common warehouse with the same area, thus greatly facilitating sort management of cargoes.