FIELD: mining.
SUBSTANCE: set of inventions relates to drilling plant positioning and to drilling plant. Proposed method consists in displacing the drilling plant over the rock by driving equipment without ICE. Drive motor generates required torque to be transmitted via mechanical gearing to drive wheel. Drilling plant is positioned by rock at drilling site in the case of rough or inclined surface of motion. Motor is used for displacement and stoppage of the plant at positioning. Ratio between drive motor rpm and drive wheel rotary speed at displacement of the plant at positioning is kept constant irrespective offload variation by torque. Rock drilling plant comprises carrier, drive equipment without ICE. Drive equipment comprises drive motor, control device, gearing elements, manipulator jug, rock drilling machine, control unit, mechanical gearing with antiskid component between drive motor and drive wheel and speed measuring device.
EFFECT: higher accuracy of positioning.
20 cl, 7 dwg
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