Soil body sampling permeation experiment device

• Main Authors: YU XIAOZHE, YUE XIAOWEN, ZHANG RUINING
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model provides a soil body sampling penetration experiment device, which comprises: an outer sleeve, the bottom of which is provided with a circle of sawteeth; the inner sleeve is tightly attached to the interior of the outer sleeve, the inner sleeve and the outer sleeve are detachably connected, a sliding sleeve is coaxially arranged at the top of the inner sleeve, and the sliding sleeve extends out of the top of the outer sleeve; the rotating shaft is adjustably mounted in the sliding sleeve, so that the bottom of the rotating shaft is in the inner sleeve, the top of the rotating shaft is outside the inner sleeve, a water channel is formed in the rotating shaft, a water inlet communicated with the water channel is formed in the position close to the top of the rotating shaft, a water outlet communicated with the water channel is formed in the position close to the bottom of the rotating shaft, and scales are arranged on the outer circular surface of the rotating shaft; the rotating handle is ver