FIELD: measurement.
SUBSTANCE: invention relates to control and measurement equipment and can be used for railway track monitoring, in particular for determination of railway track deviation from design position. System for determining spatial position of railway track includes kinematically connected measuring trolleys (1, 2, 3), on first of which (along direction of movement) level sensor (10) is installed and travel distance sensor (11), on the second bogie there is a measuring transducer of bending boom (7) connected to software-hardware complex of algorithmic processing of cumulative information (22). System is also provided with device for measuring spatial position of track in plan (12), connected to software and hardware system and consisting of LED guidance (18), laser emitter (19), optical receiver of laser signal (20), which are connected to electronic device for calculation of distance to object (21).
EFFECT: higher accuracy of determination of railway track spatial position.
3 cl, 2 dwg
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