SU624813A1

SU624813A1 - Monitoring-locking device

Info

Publication number: SU624813A1
Application number: SU772450297A
Authority: SU
Inventors: Александр Алексеевич Крамаренко; Адам Пантелеевич Разгонов; Николай Степанович Кузнецов; Сергей Анатольевич Шумилов
Priority date: 1977-02-07
Filing date: 1977-02-07
Publication date: 1978-09-25

Description

Изобретение относитс к устройствам сигнализации и блокировки иа железнодорожном транспорте.The invention relates to signaling and blocking devices for railway transport.

Известно контрольио-замьшаю цее устройство , используемое дл замыкани и контрол в поездном маршруте стрелки, примыкакицей к боковому пути, в системе электрической централизации. Это устройство содержит закрепленный на рамном рельсе корпус, в котором размещаютс соленоид с : замыкающим сердечником, вал с руко ткой на конце, эксцентрик , насаженный на главный вал, замыкающий ригель, взаимодействующий с замьасаюшей линейкой, котора соединена Ъ остр ком стрелкл. С ригелем св заны переключатели, которыми осуществл етс контроль положени ригел и руко тки главного вала Г.It is known to control-lower the device used for closing and controlling in the train route the switch, adjacent to the side track, in the electrical interlocking system. This device contains a housing mounted on a frame rail, in which a solenoid is placed with: a locking core, a shaft with a handle at the end, an eccentric mounted on the main shaft, a locking bolt, which interacts with a twisted ruler, which is connected by a sharp arrow. The bolt is connected with switches that control the position of the bolt and the handle of the main shaft G.

Однако известное устройство невозможно примен ть дл контрол положени стре/{ки и ее замыкани , при выключении стрелка из централизациина врем ремонтных работ.However, the known device cannot be used to control the position of the strut and its closure, when the arrow is turned off from centralization, during repair work.

Целью изобретени вл етс расширение функциональных возможностей контрольнозамыкающего устройства, позвол ющее примен ть его дл замыкани и контрол The aim of the invention is to enhance the functionality of the control locking device, allowing it to be used for closing and controlling

стрелок, выключенных из централизации.arrows off from centralization.

Поставленна цель достигаетс тем, что устройство снабжено ключом-ригелем, вьтолненным в виде пр моугольного стержн , в верхней части имеющим руко тку сThe goal is achieved by the fact that the device is equipped with a key-bolt, executed in the form of a rectangular rod, having a handle with

односторонним продольным выступом, Е средней части - два паза, расположенные на одном уровне на противоположных стенках параллельно вьютупу, а в нижней части - две конические выемки на тех жеone-sided longitudinal projection, E of the middle part - two grooves located on the same level on opposite walls parallel to the vyutepu, and in the lower part - two conical grooves on the same

стенках, при замкнутом положении стрелки наход щиес против, соответствующих толкателей переключателей, упорным винтом , встроенным в руко тку ключа-ригел с возможностью перемещени его перпендикул рно оси ключа-ригел , при этомin the closed position of the arrow opposite to, corresponding to the switches of the switches, a stop screw embedded in the handle of the key-bolt with the possibility of moving it perpendicular to the axis of the key-bolt, while

Claims

the elongated solenoid closure core is made in the middle part with cut-outs, provided with a latch at one end, and in the end part with the end ipyroro with a shaped longitudinal hole. The drawing shows a contran-amykasheya device. The device contains a body 1, strengthened by means of a grip 2 with clamps 3 and a screw 4 on a frame rail} key, gel 5t having a handle in the upper part with a one-sided longitudinal protrusion in the middle part — two grooves I, and in the lower part the parts are two conical notches f, and a stop screw 6 is built in the handle of the boltcha bolt to adjust the gap between the arrow point and the rail; , a solenoid 7 with an elongated spring-loaded locking core 3, terminating at one end with a hook 9, and in the middle part having cutouts E, and at the other end — a shaped longitudinal hole ъ for the key during artificial retracting. the core of the solenoid} switch 1O controlling the position cores and switches 11 and 12 with spring-loaded pushers 13 and 14 controlling the position of the key switch, and hence the arrows, a button 15 for switching on the circuit with & lenoid. The device works as follows when the arrow is closed, after transferring the sharp hole in the housing 1, the key-bolt S is inserted and lowered down, the key-bolt with its base presses the gate 9 of the core 8 and pushes the latter inside the solenoid. 7. When bringing the keybolt down until it stops, the groove or on its right wall turns against the latch 9, which returns to its original position under the action of a spring and, westward to the groove, locks, key, the handle of the latter impedes the movement of the sharp sterler. Similarly, the key-bolt acts on the pushers 13 and 14 of the switches 11 and 12, and the pushers sink into the slots depending on the position of the key-bolt (ft opening or closing contacts of the switches. The extreme position of the core 8 is controlled by the switch O, which interacts with the notches i of the core 8. The opening of the arrow occurs when the button 15 is pressed, if a current enters the winding of the solenoid 7, as a result of which the core 8 is drawn into the inside of the soleno 7 and the latch 9 releases the keyless 5. the locking device, the hull mounted on the frame rail and the solenoid with the locking core installed in it and the push buttons switches, which are equipped with the key to the relay, to increase the functionality of the control locking device, made in the form of a rectangular rod having a handle with a one-sided wire protrusion in the upper part, in the middle part of the groove, located at the same level on the opposite walls parallel to the protrusion, and in the lower part two recess on the same walls with a stop screw; a key-handle integrated into the handle with the ability to move the screw perpendicular to the crossbar key axis; the locking core is made in the middle part with cut-outs, with a latch on one end, and the end is made with shaped pro, long hole, Sources of information taken into account during the examination: 1. Kazakov A. A. Electrochel centralization of arrows and signals, M., 1962, p. 2O-21.

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