Foldable infusion rod fixed on flatcar

The utility model discloses a foldable infusion rod fixed on a flatcar. The foldable infusion rod comprises a fixed base plate, a sleeve base, a steel plate pin, an upper supporting rod, a lower supporting rod, a connecting sleeve, a hinge, a connecting buckle, a sliding groove and an infusion bottle hanging component, wherein the upper supporting rod and the lower supporting rod are arranged in a half-and-half mode. The infusion rod can be fixed on a flatcar through the fixing base plate, the existing mode that the infusion rod is sleeved with a sleeve is changed, the infusion rod is effectively prevented from being lost, and it is guaranteed that a patient is subjected to infusion treatment in time; the infusion rods are arranged in a half-and-half mode through the hinges and the connecting buckles, the ends of the infusion rods are arranged in a hinged and rotatable mode, the infusion bottle hanging components are arranged in a sliding and telescopic mode, when the infusion rods are not used, the infusion