Soil sampling device

The utility model provides a soil sampling device, including earth pillar model, sample slide plate structure and sampler, the sample slide plate structure fixed mounting be in the side of earth pillar model, the sampler passes thief hole among the sample slide plate structure inserts soil sampling is carried out to the inside of earth pillar model. The utility model discloses can be according to the experimental study needs, soil layer sample to the different degree of depth, and soil around the not disturbance, guarantee the continuity of experiment and soil environment's relative stability, can solve tradition experiment model device produces disturbance scheduling problem to soil layer on every side to different soil layer sample difficulty during with the sample, high convenience and high speed are obtained, and can effectively avoid the experimental error that the soil layer subsides and leads to the fact in the earth pillar, the sample is accurate, moreover, the steam generator is simple in structure,