RU210363U1 - Railway recovery traffic light mast - Google Patents

Abstract

The utility model is intended for short-term (temporary) restoration of signaling devices for automation and telemechanics on railway lines in cases of destruction (damage) under the influence of the enemy, terrorist acts, earthquakes, explosions, fires, floods and other cataclysms (emergency situations - emergencies). The mast railway restoring traffic light consists of a self-renewable power source, a special traffic light head and a mast with fastening on bolted ties, which makes it possible to reduce the time for restoring the regulation of train traffic on the hauls and reduce economic costs, in connection with ensuring the movement of trains in both directions on the same track, and also ensure the autonomy of energy supply due to solar panels.

Description

The utility model relates to railway signaling devices, namely to traffic lights that perform the functions of ensuring the safety of train traffic and give instructions to employees associated with the movement of trains, the color of the signal indications. In addition, a self-renewable power source in the form of a solar battery, a traffic light head with the ability to send signals in both directions of train movement, and a mast with bolted ties on an elongated screw foundation were introduced into the composition of the mast railway restoration traffic light.

Currently, railways use mast and dwarf traffic lights, which are designed to give light signals (red, yellow, green, moon-white and blue) in order to control traffic and ensure the safety of train traffic.

In sections equipped with automatic blocking, traffic lights (masts) are installed, each of which is a warning in relation to the next one [1, 2].

Known designs of railway traffic lights [3-7]. The disadvantage of the known devices is their bulkiness, lack of efficiency and mobility when restoring interrupted train traffic.

The closest technical solution (prototype) to the claimed utility model is a dwarf railway restoration traffic light (patent RU 171564), which allows reducing the weight and dimensions of restoration means, increasing the productivity and efficiency of repair and restoration work, and reusing it for short-term (temporary) restoration regulation of train traffic [8].

The disadvantage of this utility model is the inability to control the movement of trains on hauls on the wrong track, as well as the use of a wire line for an external power source.

The purpose of the proposed utility model is to eliminate the shortcomings [8] to reduce the recovery time of train traffic control and economic costs, in connection with the regulation of train traffic in both directions on the same track, as well as the autonomy of energy supply.

The essence of the proposed design is illustrated in Fig. 1-3 where:

pos. 1 - traffic light head;

pos. 2 - double-sided lighting installation;

pos. 3 - solar battery;

pos. 4 - mast;

pos. 5, 10 - bolt ties;

pos. 6 - electrical connector;

pos. 7 - cable;

pos. 8, 9 - platforms for attaching the mast;

pos. 11, 12 - screw foundation with a platform for fastening.

The technical result is achieved by the fact that:

Firstly, the traffic light head (pos. 1) contains a two-sided lighting installation (pos. 2) and a solar battery (pos. 3) mounted on it, which is attached to the mast (pos. 4) using bolt ties (pos. 5) . This will allow, in case of emergencies (including in wartime), to quickly restore the interrupted movement of trains on single-track and double-track sections along the wrong railway track, in accordance with paragraph 6 of Appendix 3 [9], which allows the location of traffic lights on the left side in the direction of movement . Which, in turn, will reduce economic costs, in connection with ensuring the movement of trains in both directions on the same track. The connection of the mast railway restoration traffic light to the signal transmission device is carried out using the built-in electrical connector (pos. 6) and cable (pos. 7), made similarly to [8].

Secondly, to provide autonomous power supply in the railway mast recovery traffic light, there is a solar battery (pos. 3) mounted in the traffic light head (pos. 1). This will reduce the time of repair and restoration work on laying wired power lines for an external power source.

Thirdly, the mast of the proposed utility model is made of lightweight metal in the form of a pipe with welded platforms for fastening (pos. 8, 9), using bolt ties (pos. 5, 10), on an elongated screw foundation (pos. 11) , including a platform for mounting (pos. 12), and installation of a traffic light head (pos. 1). This will reduce the time of repair and restoration work and reuse the railway mast restoration traffic light in the short-term (temporary) restoration of train traffic control.

In the patent and technical literature, such a set of technical solutions is not found.

Thus, the proposed railway mast restorative traffic light allows to reduce the time to restore the regulation of train traffic on hauls and reduce economic costs, in connection with ensuring the movement of trains in both directions on the same track, as well as ensure the autonomy of energy supply due to solar panels.

List of sources used

1. Automation and telemechanics in railway transport: textbook. allowance / V.V. Sapozhnikov and others; under. ed. V.V. Sapozhnikov. - M .: FBGOU "Educational and methodological center for education in railway transport", 2011. - 288 p.

2. Systems of railway automation, telemechanics and communication: textbook: in 2 hours / A.V. Gorelik, D.V. Shalyagin, Yu.G. Borovikov, V.E. Mitrokhin and others; under. ed. A.V. Gorelik. - M .: FGBOU "Educational and methodological center for education in railway transport", 2012. Part 1 .. - 272 p.

3. Railway traffic lights with LED light-optical systems. Specifications TU 32 TsSh 2141-2009

4. Railway traffic light (RU 2516926 C2, B61L 5/18, published 05/20/2014)

5. LED railway traffic light (RU 93354, B61L 5/18, B61L 29/24, published on 04/27/2010)

6. Single-section LED traffic light (RU 2468444 C1, G08G 1/095, published on 11/27/2012.)

7. Mast traffic light (RU 24982 U1, B61L 5/18, published 09.10.2002.)

8. Railway recovery traffic light dwarf. Description of the invention to the patent RU 171564. Bulletin FIPS No. 16 06/06/2017

9. Rules for the technical operation of the railways of the Russian Federation. Moscow - Morkniga 2018 p. 110.

Claims (1)

Railway recovery mast traffic light, including a self-renewable power source, a traffic light head and a mast with fastening on bolted ties, characterized in that the traffic light head contains a double-sided lighting installation and a solar battery mounted on it, a mast with fastening on bolted ties, as well as a screw foundation with a platform for fastening the mast and an elongated base.

Images