Cultural relic protecting and conveying device

The invention relates to a cultural relic protecting and conveying device, and relates to the technical field of cultural relic conveying equipment, the cultural relic protecting and conveying device comprises a base and four rolling wheels used for driving the base to transversely move, one side of the base is provided with a through opening used for cultural relics to pass through, and a conveying belt used for conveying the cultural relics is arranged at the through opening of the base and is horizontally arranged; a sealing assembly used for sealing the through opening is arranged at the through opening of the base, a channel used for being connected with a transport vehicle is arranged at the through opening of the base, a sealing gasket used for sealing the channel and the transport vehicle is arranged at the end, away from the base, of the channel, and the base is provided with a ventilation assembly used for reducing the oxygen content in the channel and the through opening. The oxidation degree of th