SU1411201A1

SU1411201A1 - Arrangement for presetting routes in electric central interlocking

Info

Publication number: SU1411201A1
Application number: SU874192757A
Authority: SU
Inventors: Адольф Зельманович Крупицкий; Борис Иванович Мехов; Сергей Станиславович Пресняк; Леонид Пантелеевич Федоров
Priority date: 1987-02-09
Filing date: 1987-02-09
Publication date: 1988-07-23

Abstract

Изобретение относитс к железнодорожной автоматике, а именно к :устройствам электрической централизации стрелок и сигналов на железнодорожных станци х. Цель изобретени - расширение функциональных возможностей путем обеспечени предварительного задани маршрута. Устройство позвол ет расширить функциональные возможности путем накапливани маршрут , тов через участки, замкнутые в других маршрутах. Контакты 2.1, 6.1 и 12.1 вспомогательных конечных реле 2, 6 и 12 и контакт 7.1 вспомогательного промежуточного реле 7 соединены с контактами 4, 10, 14 противоповтор- ных реле и контактами 15, 16, 18, 19 стрелочных управл ющих реле в соответствии с планом станции. Причем фронтовые контакты 4, 10, 14 пр.оти- воповторных реле соединены с полн}- сом источника питани П. Контакты 4, 10, 14 противоповторных реле и контакты 15, 16, 18, 19 стрелочных упра- вл юшдх плюсовых и минусовых реле соединены в соответствии с планом станции . Вспомогательные конечные 2, 6, 12 и вспомогательное промежуточное реле 7 через соответственные контакты кнопочных реле 3, 8, 13, 9 соединены с блоком направлений 21. 2 п. (Л СThe invention relates to railway automation, in particular to: devices for electrical interlocking of switches and signals at railway stations. The purpose of the invention is to expand the functionality by providing a preliminary route specification. The device allows you to extend the functionality by accumulating a route through sections closed in other routes. Contacts 2.1, 6.1 and 12.1 of auxiliary end relays 2, 6 and 12 and contact 7.1 of an auxiliary intermediate relay 7 are connected to contacts 4, 10, 14 of an anti-counter relay and contacts 15, 16, 18, 19 dial control relays in accordance with the plan station. Moreover, the front contacts of 4, 10, 14 pr.otype-repeat relays are connected to full} - som power supply P. Contacts 4, 10, 14 of anti-repeat relays and contacts 15, 16, 18, 19 switchboard controls ushdh plus and minus relays connected in accordance with the station plan. Auxiliary end 2, 6, 12 and auxiliary intermediate relay 7 through the corresponding contacts of the button relays 3, 8, 13, 9 are connected to the directional block 21. 2 p. (L C

Description

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Claims

A device for specifying electric centralization routes, comprising push-button, anti-repetitive, and arrow control relays of the first and second shooter, auxiliary terminal and intermediate relays, the windings of which are connected to the direction block through their own front contacts and one of the contacts of the push-button relays, characterized in that, in order to expand the functionality by providing a preliminary setting of the marpt root, the auxiliary end relay is connected to the direction block through the front contact t of the corresponding push-button relay, in parallel with which one of its own front contacts is connected in series, the rear contact of the first

141 anti-repetitive relays, front contact of an arrow control relay of the first arrow, rear contact of an auxiliary – end relay, first rear contact of a second control relay, front contact of an arrow control relay of a second arrow, front contact of a third anti-repetitive relay connected to a power source, and an auxiliary intermediate relay connected to>

(to the direction block through the front contact of another push-button relay, in parallel with which one of the own front contacts is connected in series, the front contact of the second control arrow relay, the second rear ¹ contact of the second counter-peine, the second front contact of the third counter-relay connected to the source nutrition.