Soil pollution sampler

• Main Authors: GOU DONGXIAO, GAO WEN, SU XIANZHANG, SUN JIAXING
• Format: Patent
• Language: Chinese; English
• Published: 10.02.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model relates to the technical field of soil sampling devices, in particular to a soil pollution sampler which comprises a sampling box, a sampling device is fixedly installed at the lower end of the sampling box, and the sampling device comprises a servo motor, a fixing rod, a first telescopic rod, a sampling barrel, a soil breaking blade and a drill bit. The servo motor is fixedly installed at the center of the lower end of the sampling box through a bearing, the output end of the servo motor is fixedly connected with a fixing rod, the end, away from the servo motor, of the fixing rod is in threaded connection with a first telescopic rod, and the end, away from the fixing rod, of the first telescopic rod is in threaded connection with a sampling barrel; according to the utility model, a plurality of accommodating cavities are formed in the sampling box, and soil samples can be placed in the accommodating cavities, so that the soil samples can be better stored, and not only can excessive contact