PORTABLE ELECTRICAL CONDUCTIVITY METER FOR POLAR ICE CORES

摘要

A portable glacier electrical conductivity measuring device is disclosed. The portable glacier electrical conductivity measurement device according to the present invention is formed with a pair of support members facing each other by maintaining a distance, and is formed to have a predetermined length and is disposed parallel to each other between the support members on both sides, and is coupled to each of the support members. A support part including a pair of guides and a seating member having a heat insulating structure and supporting a lower portion of the ice core by having both ends coupled to the support member so as to be positioned under the guide; A pair of sliding blocks each having a coupling hole formed in a direction parallel to the guide on one side, and slidably coupled to the guide on the opposite side; And a pair of electrodes for contacting the glacier seated on the seating member on one side in the longitudinal direction, and guided by the guide to move along the lengthwise direction of the ice core. Each includes a conductivity meter coupled to each other, wherein the electrode is positioned on a bottom surface of the conductivity meter when not in use by a folding means, and the folding means includes a fixture having one end fixed to the bottom surface of the conductivity meter, and the fixture A rotation support part made of a rotating body which is connected to the other end of the shaft so as to be rotatable and is always in elastic contact with the fixed body by a built-in elastic body; An electrode support having one end coupled to the electrode, coupled to the rotating body so that the electrode is positioned on the bottom of the conductivity meter, and provided with a coupling end at the other end; And selectively attaching and detaching to the coupling end of the electrode support, so that the electrode support is selectively rotated downward so that the electrode comes into contact with the ice core seated on the seating member, and the conductivity meter moves in the longitudinal direction of the ice core. It characterized in that it is configured to include an electrode handle for making.