Portable stirring device for liquid-plastic limit soil samples and application method thereof

• Main Authors: YUAN FANGLONG, GAO BEIBEI, WEI LIUMING, LI MINGYING, ZHANG JIAYING, CHEN JU, LU SHUAI, ZHU YAOTING, TIAN WEI, ZHENG AIRONG
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2017
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; TESTING; TRANSPORTING

The invention discloses a portable stirring device for liquid-plastic limit soil samples, comprising an electric drill (1), a soil stirring device (2) and a soil container (3); the soil stirring device (2) is composed of a push ring (2-1), a drill shaft (2-2), a handle screw (2-3) and stirring blades (2-4), the top end of the drill shaft (2-2) is fixedly connected with the electric drill (1) that is rechargeable, the stirring blades (2-4) are fixed to the bottom of the drill shaft (2-2), the push ring (2-1) slidably sleeves the drill shaft (2-2), the push (2-1) is provided with the handle screw (2-3), and the position of the push ring on the drill shaft (2-2) is controlled by adjusting the handle screw (2-3); the soil container (3) is composed of a barrel (3-1) and a cap (3-2), and the cap is releasably mounted at the bottom end of the barrel in a sleeving manner. With the push ring structure, the portable stirring device for liquid-plastic limit soil samples allows a soil sample to be gathered and pushed out