The invention discloses a storage device for a blood detection reagent tube. The storage device comprises a storage turn table, an annular convex edge and telescopic rods, wherein a fixing box is arranged in the center of the circle of the storage turn table; the storage turn table at the periphery of the fixing box is provided with test tube fixing devices which are distributed in an annular-array manner; the front and rear surfaces of the test tube fixing devices are provided with a positioning plate and a heat-preservation storage hole respectively; the lower end of the storage turn table is provided with two supporting legs arranged on the left and right sides; rotating wheels are fixedly arranged at the lower ends of the supporting legs; a rotating connector is arranged at the middle position of the two supporting legs; a fixing column is arranged at the position of the center of the circle of the annular convex edge; the fixing column is provided with annular sliding chutes; the lower end of the annular convex edge is fixedly provided with a base; a motor is fixedly arranged in the interior of the base through a bracket; the upper end of the motor is provided with a rotating shaft; the lower ends of the telescopic rods are provided with universal wheels; the upper ends of the universal wheels are fixedly arranged on the telescopic rods through limiting columns. The storage device for the blood detection reagent tube, which is provided by the invention, is used for solving the problem that blood is easily clotted as the temperature is decreased after being put for a long period of time, and is convenient in storage and good in shaking-up effect.