Rock soil sampling device with screening function

• Main Authors: HAO LIZHONG, YIN SONGSONG, SUN ZHANJUN, JIANG WANXIN
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL; PERFORMING OPERATIONS; PHYSICS; SEPARATING SOLIDS FROM SOLIDS; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS; SORTING; TESTING; TRANSPORTING

The utility model provides a rock-soil sampling device with a screening function, and relates to the technical field of rock-soil sampling devices, the rock-soil sampling device comprises a power mechanism, a sampling mechanism is arranged at the bottom end of the power mechanism, a screening mechanism is arranged at the bottom end of the sampling mechanism, the screening mechanism comprises a screening pipeline, and a screening plate is arranged in the screening pipeline; according to the rock-soil sample screening device disclosed by the utility model, after a rock-soil sample is taken out by the device through the installed screening mechanism, the rock-soil sample can be screened through the screening mechanism, so that components in the rock-soil sample are screened and distinguished, and a user can conveniently take the rock-soil sample back for inspection; according to the device, rock and soil samples are prevented from being mixed when the rock and soil samples are not screened and transported, so th