CN102412868B - Alarm information conveying circuit for newly-built railway signal relay station - Google Patents
Alarm information conveying circuit for newly-built railway signal relay station Download PDFInfo
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- CN102412868B CN102412868B CN201110276305.1A CN201110276305A CN102412868B CN 102412868 B CN102412868 B CN 102412868B CN 201110276305 A CN201110276305 A CN 201110276305A CN 102412868 B CN102412868 B CN 102412868B
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Abstract
The invention discloses an alarm information conveying circuit for a newly-built railway signal relay station, which comprises an alarm information acquisition circuit, an alarm information conveying circuit and an alarming part. In the alarm information conveying circuit for the newly-built railway signal relay station, a filament alarm extension set serves as information acquisition equipment for the newly-built railway signal relay station; an interstation linking cable serves as a transmission path; and the acquired information is transmitted to the existing adjacent station alarm host and is transmitted to a console by the existing filament alarm circuit to form intuitional reflection. The alarm information conveying circuit is suitable for conveying the alarm information of the newly-built railway signal relay station in the railway. The alarm information conveying circuit for the newly-built railway signal relay station can be applied to the newly-built railway signal relay stations, such as national railway stations, city railway stations and the like to convey alarm information to the existing adjacent station, the cost is saved, and the alarm information conveying circuit for the newly-built railway signal relay station is convenient to operate and is easy to troubleshoot.
Description
Technical field
The present invention relates to warning message transfer circuit technical field, be specially a kind of railway signal relay station warning message transfer circuit of newly establishing.
Background technology
At present, in construction of railways, the railway signal relay station replacement poor small station of carrying capacity is newly established in increasing employing.Newly establish after railway signal relay station is opened and need various signalling arrangement warning messages to be sent to existing neighboring station, be convenient to newly establish railway signal relay station signalling arrangement and safeguard in time.The domestic railway signal relay station of newly establishing there is no fixed-type circuit to existing neighboring station transmission warning message, so be difficult to investigation accident.
Summary of the invention
The object of this invention is to provide a kind of railway signal warning message and gather transfer circuit, can gather and newly establish each warning message of railway signal relay station, be sent to the adjacent station of electric business personnel post, reach the long-range controlled object of equipment working state.
In order to achieve the above object, the technical solution adopted in the present invention is:
Newly establish railway signal relay station warning message transfer circuit, comprise warning message Acquisition Circuit, warning message transfer circuit, warning part.Warning message Acquisition Circuit comprises signal lighting unit, alarm relay, filament warning extension set.One side of signal lighting unit is introduced 220V AC power, and the auxiliary filament terminal of opposite side and loop line terminal are as acquisition circuit.Contact in each of alarm relay is connected to described alarm unit auxiliary filament terminal jointly, and each back contact of alarm relay is connected to respectively second, the 4th, the 6th of described warning extension set.Lighting unit loop line is connected to first, filament warning extension set, and warning extension set first, the 3rd, the 5th connection are done to common return.Warning extension set is set to be different from the address of any outdoor signal machine warning extension set.In alarm relay, contact is in parallel, by back contact, seals in lighting unit and warning extension set formation warning message Acquisition Circuit.
The the 7th, the 8th terminal of warning extension set is connected to newly establishes railway signal relay station noseplate, utilizes the station standby heart yearn of connection cable to be sent to existing neighboring station noseplate filament alarm terminals.The existing noseplate of existing neighboring station to filament alarm host machine distribution can be sent to the existing station alarm host machine of facing by newly establishing railway signal relay station warning message, forms warning message transfer circuit.
Utilize existing neighboring station filament alarm host machine, and filament alarm host machine is to the Acquisition Circuit between microcomputer interlocking cabinet, microcomputer interlocking cabinet man-machine interface control desk used display screen, forms warning message and shows and voice message.
The present invention is by each back contact of alarm relay and be attached to the auxiliary filament terminal of signaling point lamp unit, and 1,3,5, filament warning extension set is connected and does common return, makes simple structure, simple to operate; Utilize existing neighboring station warning exchange room to show and newly establish railway signal relay station warning message, more directly perceived, clear.
In the present invention, between warning message transmission channel utilization station, contact the standby heart yearn of cable, make simple to operately, be not prone to error of transmission.
The present invention will newly establish each warning message of railway signal relay station signal box and transmit as filament warning message, and not with outdoor signal machine warning message common-use tunnel, features simple structure, reliable and stable.
Accompanying drawing explanation
Fig. 1 is the signal of the present invention cell schematics of lighting a lamp.
Fig. 2 is that the present invention gathers auxiliary filament voltage-type warning extension set schematic diagram.
Fig. 3 is that the present invention gathers auxiliary filament current type warning extension set schematic diagram.
Fig. 4 is many lamps of the present invention position filament warning extension set structural representation.
Fig. 5 is that the present invention newly establishes the various warning messages of railway signal relay station and imports existing neighboring station circuit theory diagrams into.
Embodiment
According to designing requirement statistics, newly establishing railway signal relay station transmission and use warning message amount, newly establish the interval occlusion device that is of railway signal relay station administration, so warning message is generally few, is 3 substantially: filament is reported to the police, shift frequency is reported to the police, fuse alarm.To the existing neighboring station of newly establishing railway signal relay station, investigate the vacant alarm bit of existing filament warning exchange, vacant alarm bit quantity is greater than or equals newly to establish railway signal relay station warning message quantity.
At the outdoor lighting unit (as shown in figure mono-) of newly establishing certain one of combination empty place installation of railway signal relay station and existing neighboring station same model, primary side at signal lighting unit is introduced 220V AC power, auxiliary filament terminal and the loop line terminal of opposite side are made acquisition circuit, the auxiliary filament terminal of signal lighting unit is connected to respectively to shift frequency alarm relay, the middle contact of the 8th group of contact of fuse alarm relay and filament alarm relay, then by shift frequency alarm relay, the back contact of the 8th group of contact of fuse alarm relay and filament alarm relay is connected to respectively 2 of filament warning extension set, 4, 6, and by 1, 3, 5 link together and are connected to lighting unit " H " terminal, as common return.Gather voltage-type and current type filament warning extension set as shown in Figure 2 and Figure 3.
The design that this circuit carries out for normal suction condition mode according to YBJ, RBJ, DSBJ, if 3 kinds of relay normalities of design drawing are full state, can modify according to the principle of connecting filament warning extension set 2,4,6 terminals after reporting to the police.If newly establish railway signal relay station transmission, use warning message more than 3 kinds, can adopt many lamps position warning extension set as shown in Figure 4, warning circuit principle is constant.
According to above construction is complete, newly establish railway signal relay station transmission with after warning message equipment, to warning extension set, setting is different from the address of existing neighboring station filament warning extension set, correspondence is newly established railway signal relay station transmission, with filament warning extension address, the vacant alarm bit of existing neighboring station filament alarm host machine address is set simultaneously, again below the light-emitting diode of the vacant alarm bit of existing neighboring station warning exchange warning panel, warning message label (" the middle YBJ " on label pasted in corresponding warning address, " middle DSBJ ", " middle RBJ " printed words, the warning of railway signal relay station shift frequency is newly established in representative respectively, newly establishing railway signal relay station filament reports to the police, newly establish railway signal relay station fuse alarm information, when the light-emitting diode of certain label top is lighted, representing newly to establish railway signal relay station has certain signalling arrangement to report to the police).
From newly establishing railway signal relay station, to contacting between the station between existing neighboring station cable, find out a pair of standby heart yearn (if it is not enough to contact the standby heart yearn of cable between station, can by existing neighboring station with newly establish the filament alarming line at railway signal relay station separation semaphore place, with be sent to the standby heart yearn bridge joint of cable of newly establishing railway signal relay station signal Machine Room be communicated with also can), to newly establish again railway signal relay station transmission and be connected with existing neighboring station filament alarm host machine by cable with warning message equipment, as shown in Figure 5.
After construction, test.To newly establish railway signal relay station YBJ, RBJ respectively, DSBJ forwards alarm condition to, now existing neighboring station person on duty sees filament warning message on control desk, then notify existing neighboring station electricity business operator on duty, electricity business operator on duty checks warning exchange to Machine Room, recorded warning message and checked with newly establishing railway signal relay station alarm condition, after check test is good, can come into operation.
Claims (3)
1. newly establish railway signal relay station warning message transfer circuit, comprise warning message Acquisition Circuit, warning message transfer circuit, warning part, it is characterized in that:
1) described warning message Acquisition Circuit comprises signal lighting unit, alarm relay, filament warning extension set, and described signal lighting unit is introduced 220V AC power in a side, and the auxiliary filament terminal of opposite side and loop line terminal are as acquisition circuit; The back contact of described alarm relay is connected to respectively second, the 4th, the 6th terminal of described filament warning extension set; The loop line terminal of described signal lighting unit is connected to first terminal of filament warning extension set, and described filament warning extension set first, the 3rd, the 5th terminal connect as common return terminal; The address of described filament warning extension set is set to be different from the address of any outdoor signal machine warning extension set; In each of described alarm relay, contact parallel connection seals in signal lighting unit auxiliary filament terminal and filament warning extension set formation warning message Acquisition Circuit by corresponding back contact;
2) described warning message transfer circuit, the 7th, the 8th terminal of filament warning extension set is connected to and newly establishes railway signal relay station noseplate warning message terminal, utilizes the station standby heart yearn of connection cable to be sent to existing neighboring station noseplate filament alarm terminals; Newly establish railway signal relay station noseplate warning message terminal to the distribution between existing neighboring station noseplate filament alarm terminals, and existing neighboring station noseplate filament alarm terminals to the existing distribution facing between the filament alarm host machine of station can be sent to the existing station filament alarm host machine of facing, formation warning message transfer circuit by newly establishing railway signal relay station warning message;
3) described warning part, utilizes existing neighboring station filament alarm host machine to send warning message to microcomputer interlocking cabinet, and microcomputer interlocking cabinet carries out alarm message reminding by control desk display screen;
Described alarm relay, signal lighting unit, filament warning extension set are installed in that newly to establish railway signal relay station indoor, and signal lighting unit and filament warning extension set are arranged on indoor signal combination empty place;
Correspondence is newly established railway signal relay station transmission, with filament warning extension address, the vacant alarm bit of existing neighboring station filament alarm host machine address is set.
2. the railway signal relay station warning message transfer circuit of newly establishing according to claim 1, is characterized in that: the 7th, the 8th terminal of described filament warning extension set is newly-increased distribution to newly establishing distribution between railway signal relay station noseplate warning message terminal; Stand connection cable standby heart yearn to newly establishing the distribution of railway signal relay station noseplate warning message terminal and to the distribution of existing neighboring station noseplate filament alarm terminals, being newly-increased distribution; Existing neighboring station noseplate filament alarm terminals to the distribution between alarm host machine is existing distribution.
3. the railway signal relay station warning message transfer circuit of newly establishing according to claim 1, is characterized in that: described warning part, is existing neighboring station filament warning device and circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110276305.1A CN102412868B (en) | 2011-09-17 | 2011-09-17 | Alarm information conveying circuit for newly-built railway signal relay station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110276305.1A CN102412868B (en) | 2011-09-17 | 2011-09-17 | Alarm information conveying circuit for newly-built railway signal relay station |
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| Publication Number | Publication Date |
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| CN102412868A CN102412868A (en) | 2012-04-11 |
| CN102412868B true CN102412868B (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110276305.1A Active CN102412868B (en) | 2011-09-17 | 2011-09-17 | Alarm information conveying circuit for newly-built railway signal relay station |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150116Y (en) * | 1993-03-05 | 1993-12-22 | 邯郸市康华制线厂 | Secondary filament monitoring alarm for railway color-light signal instrument |
| CN200981566Y (en) * | 2006-12-15 | 2007-11-28 | 中国神华能源股份有限公司 | Railway section automatic blocking and monitoring device |
| CN201302599Y (en) * | 2008-11-10 | 2009-09-02 | 中铁建电气化局集团第二工程有限公司 | Lighting and warning circuit detection device |
| CN201430715Y (en) * | 2009-07-01 | 2010-03-24 | 济南三鼎电气有限责任公司 | Main filament acquisition device of railway signal lighting unit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3315344B2 (en) * | 1997-05-22 | 2002-08-19 | 東日本旅客鉄道株式会社 | Railroad crossing control method during reverse line operation |
| JP2010274806A (en) * | 2009-05-29 | 2010-12-09 | Hitachi Ltd | Signal lamp control unit of railway signal system |
-
2011
- 2011-09-17 CN CN201110276305.1A patent/CN102412868B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150116Y (en) * | 1993-03-05 | 1993-12-22 | 邯郸市康华制线厂 | Secondary filament monitoring alarm for railway color-light signal instrument |
| CN200981566Y (en) * | 2006-12-15 | 2007-11-28 | 中国神华能源股份有限公司 | Railway section automatic blocking and monitoring device |
| CN201302599Y (en) * | 2008-11-10 | 2009-09-02 | 中铁建电气化局集团第二工程有限公司 | Lighting and warning circuit detection device |
| CN201430715Y (en) * | 2009-07-01 | 2010-03-24 | 济南三鼎电气有限责任公司 | Main filament acquisition device of railway signal lighting unit |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2010-274806A 2010.12.09 |
| JP特开平10-315976A 1998.12.02 |
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| CN102412868A (en) | 2012-04-11 |
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