Soil sample preparation device

• Main Authors: ZHANG YE, XING LINA, PANG KAI, MEI AOSHUANG, ZENG YIFAN, BU WENYANG, DU XIN, JIA MINGHUI, YANG GUOQING, YANG PENGFEI, MENG SHIHAO
• Format: Patent
• Language: Chinese; English
• Published: 20.09.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a soil sample preparation device. The soil sample preparation device comprises a bracket; the connecting frame is movably connected with the bracket, a cutting ring for preparing a soil sample is arranged at the bottom of the connecting frame, and the connecting frame is configured to ascend and descend relative to the bracket; and the handle is movably connected with the bracket and the connecting frame and is configured to drive the connecting frame to do lifting motion relative to the bracket. According to the soil sample preparation device, the connecting frame and the cutting ring can ascend and descend under the action of the handle, soil samples of various depths can be conveniently and rapidly prepared, the problems that soil samples of deep soil layers are difficult to prepare and manual operation is inconvenient are solved, and the preparation time of the soil samples is greatly shortened; meanwhile, the cutting ring is fixed on the connecting frame, so that the situation