Backpack type stereoscopic warehouse

The backpack type stereoscopic warehouse comprises a goods shelf, stand columns, a lifting platform, a telescopic arm, a lifting motor and a telescopic motor, a plurality of warehouse bodies are arranged on the goods shelf, the stand columns are arranged on one side of the goods shelf, the number of the stand columns is not less than two, and the two ends of the lifting platform are in sliding fit with the two stand columns respectively; the lifting motor is arranged on the lifting table or the stand column, the telescopic arm is arranged on the lifting table in a sliding mode, the telescopic motor is arranged on the lifting table, and the telescopic motor and the telescopic arm are matched together. The angle steel storage device has the advantages that by arranging the goods shelf, the stand columns and the lifting table, three-dimensional storage of angle steel is achieved, the occupied area is small, and the angle steel cannot be polluted by accumulated water and oil stains on the ground in the storage pr