CN203111206U - Railway crossing traffic light light-emitting diode (LED) countdown timer - Google Patents
Railway crossing traffic light light-emitting diode (LED) countdown timer Download PDFInfo
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- CN203111206U CN203111206U CN 201220752174 CN201220752174U CN203111206U CN 203111206 U CN203111206 U CN 203111206U CN 201220752174 CN201220752174 CN 201220752174 CN 201220752174 U CN201220752174 U CN 201220752174U CN 203111206 U CN203111206 U CN 203111206U
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Abstract
The utility model discloses a railway crossing traffic light light-emitting diode (LED) countdown timer which is particularly suitable for advance informing when trains passing though a railway or a highway. The countdown timer comprises a lamp post, a lamp shade and a signal lamp, wherein the lamp shade and the signal lamp are arranged on the lamp post. The countdown timer is characterized in that the lamp shade is provided with a countdown display device used for informing about time of passing through of the train, and a signal display device used for displaying signal lamp information. The signal lamp is installed in the signal display device. The countdown display device is arranged above the signal display device. The countdown display device is further provided with a numeric type display used for displaying an hour section, a minute section and a second section. The railway crossing traffic light countdown timer has the advantages of being simple in structure, convenient to maintain and detect, high in safety performance and worth popularizing and using.
Description
Technical field
The utility model relates to the common electronic device that a kind of railway mouth uses, in particular a kind of traffic lights LED device of falling when that is applied in the transport administration use of railway mouth place.
Background technology
Along with increasing of a state-owned railroads circuit, the gate crossing of railway and highway is also more and more.If do not establish the special messenger guard at above-mentioned road junction, then be easy to get into an accident, in order to prevent the generation of traffic accident, certainly will set up a lot of special guards at its road junction, with the generation of accident prevention.
The traffic lights that traffic is used have been installed at existing highway cross roads place, have made things convenient for well-regulated the passing through of pedestrian and Che amount, have avoided the generation of traffic accident.But existing railway and highway intersection be the level crossing the wait train by the time device of falling when of a train passage is not set, people and automobile in the road junction interception only bear with train through walking later on, cause the pedestrian of wait endlessly vexed a bit like this, and thereby the hasty passer-by of bump accidentally takes place, even because guard's dereliction of duty, in time do not tackle the pedestrian, do not have awareness of safety or do not know that train is interim the pedestrian, vehicle and pedestrian are inconvenient through railway mouth period safety, thereby cause the generation of a large amount of traffic accidents, brought hidden danger for the people's safety.
The utility model content
At the deficiency that exists on the prior art, the utility model provides a kind of safety performance height, simple in structure, easy to use and be applied in the railway lipstick green light LED device of falling when on the train railway mouth, make things convenient for the pedestrian to know the train elapsed time in advance, improved pedestrian's safety.
To achieve these goals, the utility model is to realize by the following technical solutions:
The railway lipstick green light LED device of falling when, be particularly suitable for train prenoticing by railway and highway, it comprises a lamppost, be arranged on lampshade and signal lamp on the lamppost, it is characterized in that, described lampshade is provided with one and is used for the prior notice train is used for displaing lamp information by the read out instrument of falling when and of time signal display apparatus, the described read out instrument of falling when is provided with portion when showing, branch and the numeric type telltale that second, portion showed, and the demonstration that counts down according to the signal of down counter, described signal lamp is installed in the signal display apparatus, the described read out instrument of falling when is installed in the top of signal display apparatus, is convenient to the pedestrian and looks and see.
According to the described railway lipstick green light LED device of falling when, wherein, described signal lamp comprises red eye, yellow signal light and greensignal light, and described red eye, yellow signal light and greensignal light are the circle shape respectively and are installed in the signal display apparatus from top to bottom.
Traffic lights swap times is set for convenience, also is provided with a time setting device that traffic lights are set on the described lampshade.
Further, maintainer's maintenance for convenience, maintenance also are provided with DC voltmeter on the described lampshade, and the whole light fixture of signal lamp for can whole changeing.
Further, the lamp number that constitutes of the described numeric type telltale LED that is a kind of redness the lamp string of formula decrescence.
Further, also establish the LED literal read-out of Chinese display captions in the described read out instrument of falling when.
The beneficial effects of the utility model are, the utility model is the traffic lights LED device of falling when that is adapted on the railway mouth, it is simple in structure, easy to use, and the installation read out instrument of falling when, time setting device and DC voltmeter, make train by the railway mouth time, passing car amount and pedestrian predict the time that train passes through in advance, have improved vehicular traffic and pedestrains safety, made things convenient for maintainer's detection, maintenance and replacing simultaneously, be worth of widely use.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
Fig. 2 is functional block diagram of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
Embodiment:
With reference to figure 1 and Fig. 2, the utility model railway lipstick green light LED device of falling when, be particularly suitable for train prenoticing by railway and highway, it comprises a lamppost 100, be installed in the lampshade 200 on the lamppost 100, circuit card 220 and signal lamp in the lampshade 200, at lampshade 200 signal display apparatus 210 for displaing lamp information is installed, wherein, signal lamp is installed in the signal display apparatus 210, this signal lamp comprises red eye 211, yellow signal light 212 and greensignal light 213 have been made respectively and red eye 211 on signal display apparatus 210 from top to bottom, corresponding red of yellow signal light 212 and greensignal light 213, yellow, the green circular hole that shows.Red, yellow, green circular the demonstration in the hole installed corresponding red eye 211 respectively, yellow signal light 212 and greensignal light 213, this red eye 212, yellow signal light 212 is connected with the circuit card 220 of lampshade 200 inside respectively by circuit with greensignal light 213, be provided with control red eye 211 in this circuit card 220, the controller 221 of the lighting time of yellow signal light 212 and greensignal light 213 and other circuit component, this circuit card 220 connects the computer 500 that is communicated with railway communication net 400, obtains the time that up-to-date train arrives this place by computer 500.The utility model is by the operation of the whole device of circuit card 220 control, and red, yellow, green display lamp law of character graphics displaying meets the regulation of international traffic standard, is convenient to announce in advance travelling of pedestrian.
It should be noted that in the utility model, above signal display apparatus 210, install one and be used for when the falling read out instrument 300 of prior notice train by the time, be convenient to the pedestrian and look and see.Should be provided with the numeric type telltale 310 that shows portion's second by the read out instrument of falling when 300, red light is carried out the demonstration of countdown, and why it counts down, be that the counting of falling when shows according to the down counter 320 in the read out instrument of falling when 300, circuit card 220 internal controller 221 are obtained the up-to-date due in of train from computer 500, then information is sent to down counter 320, undertaken by numeric type telltale 310 that Chinese subtitle shows then and numeral when falling, thereby effectively the demonstration of the counting of falling when of hour counter 320 is fallen in control.In the present embodiment, the read out instrument of falling when 300 is square, be provided with portion when showing thereon, the numeric type telltale 310 of branch and two digits portion's second, the lamp number that the LED that this numeric type telltale 310 is a kind of redness constitutes the decrescence lamp string of formula is formed, and the glittering LED of numeric type telltale 310 by permutation and combination can show the bigger numeral read-out of countdowning, and the Chinese subtitle of namely being arranged by LED at the LED literal read-out 330 that the read out instrument of falling when 300 is provided with the Chinese display captions, for the safety of reminding the pedestrian to note and other safety measures etc., guarantee pedestrian's safety, made things convenient for the concrete time of pedestrian's observation train arrival simultaneously.
Even more noteworthy, traffic lights swap times is set for convenience, on lampshade 200, also be provided with the time setting device 222 that traffic lights are set, according to time of advent of train and the whole train time by this place, the staff arranges the swap time of traffic lights by time setting device, the controller 221 of the circuit card 220 in lampshade 200 also is connected with the computer 500 that is arranged on the railway mouth, and this computer 500 is communicated with the railway network of train, is used for obtaining up-to-date train due in.Controller 221 receives the up-to-date train due in information of train, and be set by time setting device 222 swap time of traffic lights then, thereby instant actv. has been controlled the swap time of whole traffic lights.
When having red light to show on the signal display apparatus, on the numeric type telltale 310 according to the demonstration of countdowning of red light demonstration time, simultaneously, LED literal read-out 330 carries out Chinese and shows, its show train by the time measure etc. of taking care, be convenient to people and predict the time that train passes through in advance, improved pedestrian's safety.
In addition, maintainer's maintenance for convenience, maintenance also are provided with DC voltmeter 223 on lampshade, and are installed in the whole light fixture of signal lamp for can whole changeing on the lampshade, are convenient to staff's maintenance.
In the utility model, column 100 is welded on the base, dry storage battery that feeding mechanism uses and control circuit etc. can be installed in base, this base is placed or is buried in by the railway mouth, being convenient to the pedestrian observes, lampshade 200 and the read out instrument of falling when 300 are installed above column 100, and the circuit that whole device power supply can be laid by civil power is its power supply.
In use, the time that arrives this place according to train arranges the numeric type telltale 310 of the time of the bright lamp of red light and the read out instrument of falling when.When train soon reached this place, the signal display apparatus 210 on the lampshade 200 was converted to yellow signal light 212 by green light signals lamp 213, played to prenotice train and soon arrive this place, asked the pedestrian to halt, and had guaranteed the safety of pedestrian and vehicle.
When train arrives, according to the pre-set time of advent, yellow signal light 212 on the signal display apparatus 210 is converted to danger signal 211, simultaneously, the read out instrument of falling when 300 began to countdown according to the time of the bright lamp of red light, as arranged 30 seconds, and then the numeric type telltale 310 on the read out instrument of falling when 300 begins from showing that The Scarlet Letter came countdown in 30 seconds, be convenient to the pedestrian and know that train passes through the time, prevent the generation of accident.
When train passes through, being shown as 0 second of numeric type telltale 310 on the read out instrument of falling when 300, simultaneously, red eye 211 is converted to greensignal light 213 on the signal display apparatus 300, at this moment pedestrian or vehicle can pass through the railway mouth, have guaranteed vehicular traffic and pedestrian's safety.When next train passed through, circulate successively displaing lamp and the read out instrument of falling when 300 were convenient to people and are predicted the time that train passes through in advance, carry out the time of wait immediately.
Based on above-mentioned, the beneficial effects of the utility model are, the utility model is the traffic lights LED device of falling when that is adapted on the railway mouth, it is simple in structure, easy to use, and the read out instrument of falling when 300, time setting device 230 and DC voltmeter 240 have been installed, and makes train by the railway mouth time, passing car amount and pedestrian predict the time that train passes through in advance, improved vehicular traffic and pedestrains safety, made things convenient for maintainer's detection, maintenance and replacing simultaneously, be worth of widely use.
More than show and described groundwork of the present utility model and principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the railway lipstick green light LED device of falling when, it comprises a lamppost, is arranged on lampshade and signal lamp on the lamppost, it is characterized in that, described lampshade is provided with one and is used for the prior notice train is used for displaing lamp information by the read out instrument of falling when and of time signal display apparatus, described signal lamp is installed in the signal display apparatus, the described read out instrument of falling when is installed in the top of signal display apparatus, portion when the described read out instrument of falling when also is provided with and shows, branch and second portion the numeric type telltale.
2. the railway lipstick green light LED device of falling when according to claim 1, it is characterized in that, described signal lamp comprises red eye, yellow signal light and greensignal light, and described red eye, yellow signal light and greensignal light are the circle shape respectively and are installed in the signal display apparatus from top to bottom.
3. the railway lipstick green light LED device of falling when according to claim 1 is characterized in that, also has a time setting device that traffic lights are set on the described lampshade.
4. the railway lipstick green light LED device of falling when according to claim 1 is characterized in that, also is provided with DC voltmeter on the described lampshade, the whole light fixture of described signal lamp for can whole changeing.
5. the railway lipstick green light LED device of falling when according to claim 1 is characterized in that, the lamp number that the LED that described numeric type telltale is a kind of redness constitutes is the lamp string of formula decrescence.
6. the railway lipstick green light LED device of falling when according to claim 1 is characterized in that, also establishes the LED literal read-out of Chinese display captions in the described read out instrument of falling when.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752174 CN203111206U (en) | 2012-12-31 | 2012-12-31 | Railway crossing traffic light light-emitting diode (LED) countdown timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752174 CN203111206U (en) | 2012-12-31 | 2012-12-31 | Railway crossing traffic light light-emitting diode (LED) countdown timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203111206U true CN203111206U (en) | 2013-08-07 |
Family
ID=48891578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220752174 Expired - Fee Related CN203111206U (en) | 2012-12-31 | 2012-12-31 | Railway crossing traffic light light-emitting diode (LED) countdown timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203111206U (en) |
-
2012
- 2012-12-31 CN CN 201220752174 patent/CN203111206U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20131231 |