Soil selenium element detection equipment of automatic sampling mechanism

The invention discloses soil selenium element detection equipment of an automatic sampling mechanism, the soil selenium element detection equipment comprises a detection equipment main body and a sampling shovel rod structure arranged on the detection equipment main body, the detection equipment main body is also provided with a PLC controller, one side of the detection equipment main body is provided with a lifting guide rod structure, and the other side of the detection equipment main body is provided with a lifting guide rod; a hammering block structure used for hammering the sampling shovel rod structure downwards and a guide driving wheel assembly used for clamping and fixing the sampling shovel rod structure and driving and guiding the sampling shovel rod structure upwards are arranged on the lifting guide rod structure in the vertical direction in a sliding manner; the device comprises a sampling shovel rod structure, a soil sample receiving assembly, a lifting guide rod structure, a hammering block st