MEASURING wheel diameter rolling stock and DEVICE FOR

摘要

1.method u0438u0437u043cu0435u0440u0435u043du0438u00a0 diameter wheels of rolling stock, the lateral surface of the wheel u0437u0430u043au043bu044eu0447u0430u044eu0449u0438u0439u0441u00a0 in irradiation of laser rays, designed to u0443u043fu043eu043cu00a0u043d u0443u0442u0443u044e surface in the form of lines, filing and processing of the reflected light from the surface of the wheel u0438u0437u043bu0443u0447u0435u043du0438u00a0, and determining the diameter of the wheels, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 orderthat the laser rays are taking u043eu0440u0442u043eu0433u043eu043du0430u043bu044cu043du043e to the lateral surface of the wheel, u043eu0441u0443u0449u0435u0441u0442u0432u043bu00a0u044eu0442 simultaneous registration of the reflected light u0438u0437u043bu0443u0447u0435u043du0438u00a0 in p u0440u0435u0434u0435u043bu0430u0445 one frame u0438u0437u043eu0431u0440u0430u0436u0435u043du0438u00a0, u0438u0437u043cu0435u0440u00a0u044eu0442 point coordinates u043fu0435u0440u0435u0441u0435u0447u0435u043du0438u00a0 laser rays with u0440u0435u043bu044cu0441u043eu043c and circle, the boundary between the external u043fu043eu0432u0435u0440u0445u043du043e stu the rim and disc wheels and u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 wheel diameter d by the formula;d = r + t;where r is the radius of the wheel disc, u043eu043fu0440u0435u0434u0435u043bu00a0u0435u043cu044bu0439, at least three points u043fu0435u0440u0435u0441u0435u0447u0435u043du0438u00a0 laser rays with a circle, the boundary between the external u043fu043eu0432u0435u0440u0445u043du043e stu the rim and disc wheel;;t is the thickness of the rim, u043eu043fu0440u0435u0434u0435u043bu00a0u0435u043cu0430u00a0 on points u043fu0435u0440u0435u0441u0435u0447u0435u043du0438u00a0 laser rays with a circle, the boundary between the outer surface of the rim and disc wheels and is kam u043fu0435u0440u0435u0441u0435u0447u0435u043du0438u00a0 laser rays with u0440u0435u043bu044cu0441u043eu043c.;2. method u0438u0437u043cu0435u0440u0435u043du0438u00a0 diameter wheels of rolling stock in u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that the laser beams are taking on a radius of the wheel.;3.the device u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 diameter wheels of rolling stock, which means u0444u043eu0440u043cu0438u0440u043eu0432u0430u043du0438u00a0 laser u0438u0437u043bu0443u0447u0435u043du0438u00a0, sensor u043fu043eu043bu043eu0436u0435u043du0438u00a0 wheels and means u0440u0435u0433u0438u0441u0442u0440u0430u0446 ai and processing the reflected light u0438u0437u043bu0443u0447u0435u043du0438u00a0, u043eu0442u043bu0438u0447u0430u044eu0449u0435u0435u0441u00a0, that means u0444u043eu0440u043cu0438u0440u043eu0432u0430u043du0438u00a0 laser u0438u0437u043bu0443u0447u0435u043du0438u00a0 implemented in the form of at least three u0438u0437u043bu0443u0447u0430u0442u0435u043b herbased on the known u0440u0430u0441u0441u0442u043eu00a0u043du0438u0438 from each other and from the lateral surface of the wheel and mounted with the possibility of u043fu0440u043eu0435u043au0442u0438u0440u043eu0432u0430u043du0438u00a0 laser rays u043eu0440u0442u043eu0433u043eu043du0430u043bu044cu043du043e bo u043au043eu0432u043eu0439 surface wheel, and means for recording the reflected light u0438u0437u043bu0443u0447u0435u043du0438u00a0 implemented in the form of u0444u043eu0442u043eu043fu0440u0438u0435u043cu043du043eu0433u043e device located with the possibility of u043eu0434u043du043eu0432 u0440u0435u043cu0435u043du043du043eu0439 registering all reflected from the surface of the light signals.