DEVICE FOR AUTOMATIC CONTROL OF SCATTERED COMPONENTS OF COAL-MINING SYSTEM

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to mountain u043fu0440u043eu043cu0435u0442u0438 and is u0434u043bu00a0 automated or remote u0443u043fu0440u0430u0432u043bu0435u043du0438u00a0 u0443u0433u043bu0435u0434u043eu0431u044bu0432u0430u044eu0449u0438u043c complex. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 - expansion of capacity. the device consists of the posts 1 each section supports.each station 13 contains buttons u0432u043au043bu044eu0447u0435u043du0438u00a0 14 and 15 u043eu0442u043au043bu044eu0447u0435u043du0438u00a0 and u043fu043eu0434u043au043bu044eu0447u0435u043du0438u00a0 circuits of the sensor 2 u043au043eu043du0442u0440u043eu043bu00a0 u043fu043eu043bu043eu0436u0435u043du0438u00a0 object and executive mechanism 1. main u043bu0438u043du0438u00a0u043cu0438 19, 20 and 21 of the u0441u0432u00a0u0437u0438 command posts 13 u0441u043eu0435u0434u0438u043du00a0u044eu0442u0441u00a0 among themselves and with the 35 u043fu0438u0442u0430u043du0438u00a0 and u043au043eu043du0442u0440u043eu043bu00a0 along the tunnel.each post 13 is equipped with an additional switch 31 u043du0430u043fu0440u0430u0432u043bu0435u043du0438u00a0 u0432u043au043bu044eu0447u0435u043du0438u00a0 objects. his entrance u0441u0432u00a0u0437u0430u043du044b line 20, and exits through the included additional diodes 32 and 33. - line 34 u0437u0430u0434u0430u043du0438u00a0 u043du0430u043fu0440u0430u0432u043bu0435u043du0438u00a0 u0432u043au043bu044eu0447u0435u043du0438u00a0 objects. unit 35 is equipped with u0434u0432u0443u043cu00a0 relay 36 and 37. in a u043fu0438u0442u0430u043du0438u00a0 with block 35 u0432u043au043bu044eu0447u0430u0435u0442u0441u00a0 relay 36 and through your contacts 36.2 and 36.1 gives the + in line 19 u0441u0432u00a0u0437u0438 and - line 20 u0441u0432u00a0u0437u0438. the prepared u0434u043bu00a0 u0432u043au043bu044eu0447u0435u043du0438u00a0 objects in u043fu0440u00a0u043cu043eu043c direction. u0434u043bu00a0 u0432u043au043bu044eu0447u0435u043du0438u00a0 objects in the opposite direction seen contact it u043fu0435u0440u0435u043au043bu044eu0447u0430u0442u0435u043bu00a0 31. u0432u043au043bu044eu0447u0430u0435u0442u0441u00a0 relay 37 and u0440u0430u0437u0440u044bu0432u0430u0435u0442u0441u00a0 chain u043fu0438u0442u0430u043du0438u00a0 relay 36. through his contacts 36.1 and 36.2 - source u043fu0438u0442u0430u043du0438u00a0 u043fu043eu0434u0430u0435u0442u0441u00a0 in line 19 u0441u0432u00a0u0437u0438 and + line 20 u0441u0432u00a0u0437u0438. 2). yu