Soil sampling device for monitoring soil in soda saline-alkali soil

• Main Authors: SHENG LONGMEI, LI LI, E JIFANG, LIU YUBO
• Format: Patent
• Language: Chinese; English
• Published: 09.07.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a soda saline-alkali soil monitoring soil sampling device which comprises a top plate and supporting legs, the supporting legs are fixedly connected to the two ends of the lower surface of a bottom plate, the bottom plate is fixedly connected to the lower surfaces of the supporting legs, a first transverse plate is fixedly connected to the upper portions of the inner sides of the supporting legs, and a soil sampling device is installed below the first transverse plate. And a connecting device is mounted below the soil sampling device. First motors are started, output shafts of the two first motors drive second bevel gears on the two sides to rotate synchronously, in this way, the second bevel gears can drive sleeves to rotate through the first bevel gears, the sleeves drive second transverse plates to move downwards through screws, and the second transverse plates drive soil sampling barrels to move; the soil sampling barrel is inserted into the soda saline-alkali soil through the