Material box for storing and transporting compressor

The utility model discloses a material box for storing and transporting compressors, which relates to the technical field of protection boxes and comprises a liner cover and a tray. A compressor storage and transportation mechanism is placed on the tray, a liner cover covers the compressor storage and transportation mechanism, the compressor storage and transportation mechanism comprises a lower liner and an upper liner, a compressor is stored between the lower liner and the upper liner, a first main tank bottom groove is formed in the lower base body, and at least three first insertion columns are evenly distributed on the periphery of the first main tank bottom groove; a main tank top groove is formed below the upper base body, an auxiliary tank through hole is formed beside the main tank top groove, the main tank top groove is provided with a sinking groove, and a first supporting shoulder and a second supporting shoulder are arranged on the side of the sinking groove. A supporting column is formed on the