Soil permeability coefficient measuring device

• Main Authors: CAO YANG, XIE YAO, BU XIANGLONG, WANG FUWEI
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model belongs to the technical field of soil permeability coefficient measuring equipment, and provides a soil permeability coefficient measuring device which comprises a sampling cutter ring, a water containing ring cylinder and a water seepage funnel, the outer walls of the two opposite ends of the sampling cutter ring are provided with a first thread and a second thread respectively, and the inner wall of one end of the water containing ring cylinder is provided with a third thread matched with the first thread; a fourth thread matched with the second thread is arranged on the inner wall of one end of the water seepage funnel, so that after the sampling cutter ring completes soil sampling, the water containing ring cylinder can be in threaded connection and fixed to one end of the sampling cutter ring through matching of the first thread and the third thread; the water seepage funnel can be fixed to the other end of the sampling cutter ring in a threaded connection mode through matching of the