Animal serum transportation and storage device

The utility model discloses an animal serum transportation and storage device. Outer shell, an inner shell is arranged in the outer shell; a bearing plate is arranged at the bottom of the inner shell;the bearing plate is connected with the outer shell through a sliding groove. A fixed block is fixedly mounted below the bearing plate; the fixed block is connected with a rotating rod; the bearing plate is connected with a supporting plate through a spring, the bottom of the supporting plate is connected with a rotating rod through a pull rope, a storage box is arranged at the upper end of the supporting plate, damping sponge is arranged in the storage box, an air inlet is formed in the outer shell, the filling layer is arranged in the outer shell, and nitrogen is arranged in the filling layer. According to the animal serum transportation and storage device, a second gear rotates to enable a rotating rod to drive a pull rope to rotate, a supporting plate moves downwards, an inner shell enters an outer shell, ser