The utility model discloses a soil sample storage device for geological exploration. The device comprises a cylinder and a cylinder cover, a cylinder cover rotating groove is formed in the upper end of the side wall of the cylinder body; a vibrator is fixedly mounted in the vibrator assembling groove; an arc-shaped glass plate is embedded into the exterior view hole; a battery panel is screwed inthe battery screwing seat; the battery panel is electrically connected with the battery screw joint seat; and the battery screw joint seat is electrically connected with the vibrator through an internal wire. The device can be universally applied to preliminary exploration activities of regional geology; a worker can be helped to peel off a soil sample adhered to the Luoyang shovel; a soil samplecan be stored on the premise of reserving a soil layer structure; a light and simple exploration team can complete simple shallow soil sample collection work by means of the Luoyang shovel on the premise that soil sample collection equipment such as a Gannan drill does not need to be carried, the workload of the exploration team during preliminary exploration is reduced, and the working efficiencyof geological exploration is improved.