MINE SHAFT PROFILING STATION Russian patent published in 2021 - IPC E21D7/02 G01C7/06 

FIELD: mining industry.

SUBSTANCE: invention is intended to control the parameters of lining, reinforcement and rigid conductors of mine shafts in motion. The mine shaft profiling station consists of a laser scanner and two carriages, made with the possibility of attachment to the lifting vessel using spacer rods, with controllers included in their design, pressure, working units and two units of running rollers. At the same time, the laser scanner is mounted on a lifting vessel. Moreover, the scanning plane of the laser scanner is located perpendicular to the axis of the shaft with a 360° view.

EFFECT: increase in the completeness of data, efficiency and accuracy of surveying work in vertical mine shafts.

1 cl, 1 dwg