DEVICE FOR CHECKING ROTATION OF COTTON HARVESTER WORKING MECHANISMS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to u043fu0440u0438u0431u043eu0440u043eu0441u0442u0440u043eu0435u043du0438u044e and means of automation, and can be used u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 and u043au043eu043du0442u0440u043eu043bu00a0 speed u0432u0440u0430u0449u0435u043du0438u00a0 u043fu0435u0440u0435u043cu0435u0449u0430u044eu0449u0438u0445u0441u00a0 mechanisms in particular u0434u043bu00a0 u043eu043fu0440u0435u0434u0435u043bu0435u043du0438u00a0 of u0432u0440u0430u0449u0430u044eu0449u0438u0445u0441u00a0 u0448u043fu0438u043du0434u0435u043bu0435u0439 u0445u043bu043eu043fu043au043eu0443u0431u043eu0440u043eu0447u043du043eu0439 machines. purpose u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 u00a0u0432u043bu00a0u0435u0442u0441u00a0 greater accuracy and simplification of the device.the device includes a sensor (1 u0432u0440u0430u0449u0435u043du0438u00a0 drum sensors 2 - 4 u0432u0440u0430u0449u0435u043du0438u00a0 u0448u043fu0438u043du0434u0435u043bu0435u0439, element or counters 5, 6, 23, 24, 25, the threshold elements 7, 9 to 12, the element 8, blo on 13 u043fu0440u0435u043eu0431u0440u0430u0437u043eu0432u0430u043du0438u00a0 u0432u0440u0435u043cu00a0 - pulse signals, a selection key 26 and 18 u0443u043fu0440u0430u0432u043bu0435u043du0438u00a0. the device is based on the control of the length of pulse output part 5. u043fu043eu0441u043bu0435u0434u043du00a0u00a0 depends on u0441u043eu0441u0442u043eu00a0u043du0438u00a0 u0448u043fu0438u043du0434u0435u043bu0435u0439.counters 6 and 24 count the number of revolutions of the drum respectively and the number of employees (u0432u0440u0430u0449u0430u044eu0449u0438u0445u0441u00a0) u0448u043fu0438u043du0434u0435u043bu0435u0439. 2 z. s - lu, 1).