Geological sample storage device for physical detection

Abstract

A geological sample storage device for physical detection comprises an annular base that is fixedly provided with an electric lifting device on the top side. A fixed ring is arranged right above the annular base and fixedly connected with a lifting platform of the electric lifting device. A coaxial annular plate is mounted in the fixed ring through a bearing. A coaxial round barrel is mounted in the annular plate through a bearing. The left side and the right side on the top side of the annular plate are respectively provided with through holes, and the through hole on the left side is internally provided with a coaxial vertical shaft through a bearing. The upper end of the vertical shaft is fixedly provided with a coaxial gear. The top side of the gear is fixedly connected to the lower end of the rotor shaft of a coaxial first motor. The first motor is connected with the annular plate through a first connection rod. The top side of the fixed ring is fixedly provided with a coaxial inner gear ring. The inner gear ring and the gear are driven by a transmission gear. A central bearing on the top side of the transmission gear is connected with the lower end of the first connection rodand the first connection rod is fixedly connected with the first motor. The round barrel is fixedly connected with the fixed ring through a second connection rod. The geological sample storage devicefor physical detection has simple structure and convenient operation and use.

Description

technical field [0001] The invention belongs to the field of geological detection devices, in particular to a geological sample storage device for physical detection. Background technique [0002] Geological samples can be used for geological exploration and research, and are helpful in the research direction of physics and chemistry. The sampling of geological samples often requires the use of special tools for drilling, such as using drill barrels to drill soil, but through the drill barrel The drilled soil is relatively loose, and the physical properties of the soil are destroyed, or the columnar soil sampled by the soil sampler is squeezed and compacted, which also destroys the material properties of the soil, affects the detection of soil hardness and porosity, and affects the soil quality. The corresponding relationship between depth and physical characteristics cannot meet the actual needs, so we invented a geological sample storage device for physical detection. Co...

AI Technical Summary

Problems solved by technology

[0002] Geological samples can be used for geological exploration and research, and are helpful in the research direction of physics and chemistry. The sampling of geological samples often requires the use of special tools for drilling, such as using drill barrels to drill soil, but through the drill barrel The drilled soil is relatively loose, and the physical properties of the soil are destroyed, or the columnar soil sampled by the soil sampler is squeezed and compacted, which also destroys the material properties of the soil, affects the detection of soil hardness and porosity, and affects the soil quality. The corresponding relationship between depth and physical characteristics cannot meet the actual needs, so we invented a geological sample storage device for physical detection

Images