SU33572A1 - A device for determining at the station the location of a moving train. - Google Patents

Description

The proposed device is of the type of already known devices for observation at the station of trains moving along the path, in which the signal circuit, which includes electromagnets of the registering mechanisms installed at the station, are placed on the path at a certain distance from each other. and indicating which of the contacts on the way the train went. The invention consists in that a 4JO on each train is placed a specific, assigned only to this train, resistance included in the signal closure of the train, which allows the dispatcher to monitor not only where the train is, but also what train on the site.

In FIG. 1 shows a diagram of a track device connected to a station recorder; FIG. 2-scheme of the latter; FIG. 3 is a diagram of equipment on a train.

The recording device installed at the station where the | the traffic controller dispatcher contains windows A, B, C, D, E with the station inscriptions corresponding to the stations on the sections covered by the lamps behind them; as the train passes by one of these

the station turns on the lamp in the corresponding window and the bell N comes into action. Under the windows A, B, C, D, E there are the same windows / 2, 3, 4, 5 corresponding to the numbers on the train stretch. Even lower are the electromagnetic recording mechanisms / a ПЬ lllc IVd Ve, the hands of which move to the dials, on which the names of the stations are marked. Along the way there is a wire in which the source of the current is switched on and to which segments of contact wires G are connected, placed at each intermediate station in front of the entrance and exit arrows. Each locomotive is equipped with a current collector. interacting with the indicated arrows and connected through a certain assigned to this train number the resistance to the engine body, and consequently, through the slopes to the rail that serves as a return wire. The specified line wire is connected on the other hand to one terminal O of the station device, from which current passes through the bell H and one of the parallel-connected electromagnets M M M M to the ground. Elek1, 1. 1, b 1

N1 M

M design M

one,

eleven

tany for different current strengths so that one of them can pull its own measles only with a certain minimum current strength due to the resistance / connected in series in the line, located on the train and corresponding to the specific train number.

At this current, the measles / closes the working contact K, while at the same higher current, it slips over the spring braking it and is placed on the solid contact.

If, for example, the train No. / passes the entrance arrow, it includes a resistance R in its linear collector, causing a closure & korem / electromagnet M corresponding to the corresponding contact K and turning on the lamp in the window / and electromagnet M-; on the one hand, measles N of the latter, with a pencil, makes a corresponding note on the drum / i driven from the clock mechanism and, on the other hand, turns the gear L by means of a dog P and pushes the gear onto one tooth, located in the window A, .SH, thus the dispatcher knows that this KO / / has entered station A. When leaving the last train, the train again turns on electromagnet M, as a result

the arrow of the gear L switches to the hot-contact and turns off the lamp in the eye A; on drum D, is fixed by the harem of the exit of the train No. /. From station A.

The subject matter of the invention.

Claims (3)

1. The device determines at the station the location of the train moving along the track using a series of contacts located on the track, locked by the train moving past them and serving to activate the recording mechanisms installed at the station, characterized in that from the groups of electromagnetic recording mechanisms only that one that corresponds to the train number located on the stretch of the train, on each of the latter is placed a certain assigned to the indicated train number with resistance to be switched on by the signal circuit that the train closes. 2. The form of the device according to claim 1, wherein each intermediate station and the like have two track contacts serving to send two current pulses to the electromagnet of the registering mechanism, one of which is used to indicate the arrival of a train on this station and the other is sending from it. 3. In the device of claim 1, use of a recording device in the form of a pen or the like, of a recording device controlled by an electromagnet and interacting with a tape pulled by a clock mechanism. E to the author's certificate of S. I. Dumbradze and G. N. Eramov, No. 33572   G7CH her G7- | ПГЛ ГЗП ПГП I / /; Гс JV / g