CN209674778U - Train operation route direction board based on mobile radio communication network - Google Patents
Train operation route direction board based on mobile radio communication network Download PDFInfo
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- CN209674778U CN209674778U CN201822220692.7U CN201822220692U CN209674778U CN 209674778 U CN209674778 U CN 209674778U CN 201822220692 U CN201822220692 U CN 201822220692U CN 209674778 U CN209674778 U CN 209674778U
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- radio communication
- led display
- data processing
- master control
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Abstract
The utility model provides a kind of train operation route direction board based on mobile radio communication network, including shell, the shell is equipped with LED display, USB interface and ON/OFF key, data processing master control device is equipped in shell, wireless communication networks radio communication device, LED display controller, power supply, battery, it is characterized in that data processing master control device is electrically connected by communication interface with wireless communication networks radio communication device, the electrical connection of LED display controller, LED display controller is electrically connected with LED display, wireless communication networks radio communication device is connected with antenna, power supply and data processing master control device, LED display controller, LED display, battery electrical connection, USB interface and ON/OFF key are electrically connected with data processing master control device.Understand train operation route route in time for railroader and open situation, process circuit correlation operation, and crew member's understanding train operation route, route is made to open situation, ensures train safety.
Description
Technical field
The utility model relates to a kind of direction board, especially a kind of train operation route based on mobile radio communication network refers to
Show board, belongs to technical field of communication equipment.
Background technique
During carrying out grouping operation by shunting operation plan, shunting route track switch is opened or closed completely by switch
Work carries out manual operation.Track switch, which is opened, is divided into two kinds of situations of positioning and antiposition, and switch tender judges multiple track switch sides of opening on route
To, or one complete train operation route of confirmation station track or track switch open direction, use fish platee, night use daytime
Colored lights indicates, after track switch is pulled, the track switch on all routes is opened orientation and is judged one by one, by the trend of route, determines and adjusts
Vehicle opens direction or station track.Since the foundation of manual confirmation is visual signal, and the visible area of fish platee is limited and not straight
It sees, when especially artificially judging multiple track switch opening states, does not easily cause route not pair or unripe route, can thus make
The major accidents such as trouble and off-line are squeezed at into wrong different line, generation.
With the development of the continuous variation and information system management process of application scenarios, it is necessary to research and develop new train operation into
Road direction board.
Summary of the invention
The purpose of this utility model is to provide a kind of the train operation route direction board based on mobile radio communication network, use
In the solution above problem of the existing technology.
Train operation route direction board provided by the utility model based on mobile radio communication network, including shell, the shell
Body is equipped with LED display, USB interface and ON/OFF key, is equipped with data processing master control device, wireless communication networks radio frequency in shell
Communicator, LED display controller, power supply, battery, it is characterised in that data processing master control device passes through communication interface and channel radio
Believe the electrical connection of net radio communication device, the electrical connection of LED display controller, LED display controller is electrically connected with LED display, wirelessly
Communication network radio communication device is connected with antenna, power supply and data processing master control device, LED display controller, LED display, electric power storage
Pond electrical connection, USB interface and ON/OFF key are electrically connected with data processing master control device.
Microprocessor inside the data processing master control device is the single-chip microcontroller of commercially available model ATMEL series.
The data processing master control device is electrically connected by communication interface with wireless communication networks radio communication device, and aerial nothing is completed
The signal received is transmitted to data processing with data mode by the transmitting-receiving of line electromagnetic wave signal, wireless communication networks radio communication device
Main controller gives LED display controller by communication interface, then shown by LED after internal microprocessor judgement processing
Controller drives the display of LED display progress figure, symbol by level change.
The communication interface and communication modes are as follows: one of RS232/RS485/GPRS/RF short-distance wireless communication or
It is a variety of.
The wireless communication networks radio communication device be GSM-R, LTE, 4G, 3G, GPRS, ZigBee, WiFi, LoRa and/or
One of DMR, NXDN or a variety of.
The power supply is complete machine power supply, and complete machine work under normal conditions uses Alternating Current Power Supply, and battery is in floating charge state,
When exchanging power failure, uninterrupted ups power is provided for complete machine.
The shell is placed on support post.
The LED display is arranged on positive and negative two faces of shell, to expand visible area range.
The utility model has the following advantages that and effect:
1) the utility model has display screen and shows that clear, prompt is eye-catching, when operating personnel needs to operate corresponding station track
When route track switch, it is convenient to according to the status information of track switch normotopia or antiposition that display screen is shown, such as Chinese character, letter, number
Word, arrow etc. are highlighted, and are operated.
2) optical clarity is bright, viewing is convenient, meets railway operation personnel on site's use demand, allow railroader and
When understand train operation route route open situation, be engaged in route correlation Job Operations, and make crew member understand train operation
Route route opens situation, ensures safe train operation.
3) the utility model low cost, high benefit, networking are free, versatile and flexible, while safeguarding simply, are set using existing
It is standby, the working strength of railway train arrangement operation personnel is effectively reduced, simplifies operation.
Detailed description of the invention
Fig. 1 is the utility model combination diagram；
Fig. 2 is the utility model block diagram；
Fig. 3 is the microcontroller circuit figure inside data processing master control device；
Fig. 4 is data processing master control device and LED display controller communication interface circuit figure；
Fig. 5 is data processing master control device and wireless communication networks radio communication device communication interface circuit figure；
Fig. 6 is power supply power supply controller circuitry figure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Such as Fig. 1 train operation route direction board provided by the utility model based on mobile radio communication network, including shell
1, which is fixed on support square column 2, and the front and back on the shell 1 is equipped with LED display 3, side is equipped with USB
Interface and ON/OFF key 301, shell 1 is interior to be equipped with data processing master control device 110, wireless communication networks radio communication device 100, LED
Display controller 200, power supply 400, battery 401, in which: data processing master control device 110 passes through communication interface 310 and channel radio
Believe that net radio communication device 100 is electrically connected, data processing master control device 110 passes through 200 electricity of communication interface 310 and LED display controller
Connection, LED display controller 200 are electrically connected with two LED displays 3, wireless communication networks radio communication device 100 and 5 phase of antenna
Even, power supply 400 is electrically connected with data processing master control device 110, LED display controller 200, two LED displays 3, batteries 401
It connects, USB interface and ON/OFF key 301 are electrically connected with data processing master control device 110；Inside the data processing master control device 110
Microprocessor be commercially available model ATMEL series single-chip microcontroller；The data processing master control device 110 passes through communication interface
310 are electrically connected with wireless communication networks radio communication device 100, complete the transmitting-receiving of on-air radio electromagnetic wave signal, and wireless communication networks are penetrated
The signal received is transmitted to data processing master control device 110 with data mode by frequency communicator 100, by internal microprocessor
After judgement processing, LED display controller 200 is given by communication interface 310, then become by level by LED display controller 200
Change the display that driving LED display 3 carries out figure, symbol；The communication interface 310 and communication modes include: RS232/
One of RS485/GPRS/RF short-distance wireless communication is a variety of；The wireless communication networks radio communication device 100 includes:
One of GSM-R, LTE, 4G, 3G, GPRS, ZigBee, WiFi, LoRa and/or DMR, NXDN or a variety of；The power supply 400
For complete machine power supply, complete machine work under normal conditions uses Alternating Current Power Supply, and battery 401 is in floating charge state, when exchanging power failure,
Uninterrupted ups power is provided for complete machine.
The data processing master control device 110 is conventional die, is the single-chip microcontroller of model ATMEGA644PA, from number are as follows:
U1,9,10 feet are connected with 1 foot RXD0 of LED display controller 200,4 foot TXD0 respectively, such as Fig. 3, Fig. 4, complete LED and show
The character library stored in controller is called and the communication interactions such as displaying；
11,12 feet of the data processing master control device 110 pass through communication interface and wireless communication networks radio communication device respectively
100 3 foot RXD1,2 foot TXD1 feet are connected, and such as Fig. 3, Fig. 5, complete the processing acquisition of on-air radio electromagnetic wave signal；
21,22 feet of the data processing master control device 110 respectively with the PWR_BAT12V of 400 power-supply controller of power supply,
PWR_ACDC12V foot is connected, and such as Fig. 3, Fig. 6, powers for complete machine, and battery 401 is in floating charge state, when exchanging power failure, is
Complete machine provides uninterrupted ups power, while uploading early warning information of voltage automatically when battery 401 is in power shortage.
The signal received is transmitted to data processing master control device with data mode by wireless communication networks radio communication device 100
110, after internal microprocessor judgement processing, LED display controller 200 is given by communication interface, then shown by LED
Controller 200 drives the display of LED display progress figure, symbol by level change.
For further explanation LED display screen picture and text showing content, now application scenarios therein are illustrated:
1, when switch tender is in the operation process of operation area, being opened or closed for route track switch still operates switch by switch tender
Device is completed, and emits the positioning of track switch, antiposition information in a manner of radio magnetic wave by its wireless device carried, by channel radio
Letter net radio communication device 100 is automatically performed the acquisition of on-air radio electromagnetic wave signal, and data processing master control device 110 is sent to be handled,
After sending processing information to LED display controller 200 later, picture and text showing is carried out by the information being connected to by LED display, such as: the road X
It opens, xx track switch normotopia, xx track switch antiposition, xx track switch is abnormal, opens without route etc.；
2, the relevant informations such as yard production plan, train transmitting-receiving operational plan, standing vehicle be may also display, worked for railway
Personnel understand train operation route in time, route opens situation, convenient for being engaged in route correlation work operations, and make crew member
Solution train working line, route open situation, to achieve the purpose that safe train operation.
3, the utility model receives train work formation plan information by data according to wireless communication networks radio communication device 100
Processing main controller 110 is associated with route after being handled and opens situation, if train operation route open with production plan with work as
Preceding station track is not inconsistent, and LED display can show corresponding early warning with graph text information, and train operator is reminded to pay attention to the open-minded of route
Situation, it is ensured that into wrong route safety accident occurs for train.
Embodiments described above is only the utility model a part of the embodiment, instead of all the embodiments, In
Content outside the extension of this example is fallen within the protection scope of the utility model.
Claims (6)
1. a kind of train operation route direction board based on mobile radio communication network, including shell, which is equipped with LED and shows
Screen, USB interface and ON/OFF key, interior data processing master control device, wireless communication networks radio communication device, the LED of being equipped with of shell are shown
Controller, power supply, battery, it is characterised in that data processing master control device passes through communication interface and wireless communication networks radio communication device
Electrical connection, the electrical connection of LED display controller, LED display controller are electrically connected with LED display, wireless communication networks radio communication
Device is connected with antenna, and power supply is electrically connected with data processing master control device, LED display controller, LED display, battery, and USB connects
Mouth and ON/OFF key are electrically connected with data processing master control device.
2. the train operation route direction board according to claim 1 based on mobile radio communication network, it is characterised in that institute
State the single-chip microcontroller that the microprocessor inside data processing master control device is commercially available model ATMEL series.
3. the train operation route direction board according to claim 1 based on mobile radio communication network, it is characterised in that institute
The communication interface stated are as follows: one of RS232/RS485/GPRS/RF or a variety of；
The wireless communication networks radio communication device are as follows: GSM-R, LTE, 4G, 3G, GPRS, ZigBee, WiFi, LoRa and/or
One of DMR, NXDN or a variety of.
4. the train operation route direction board according to claim 1 based on mobile radio communication network, it is characterised in that institute
Power supply is stated as complete machine power supply, complete machine work under normal conditions uses Alternating Current Power Supply, and battery is in floating charge state, when exchange has a power failure
When, uninterrupted ups power is provided for complete machine.
5. the train operation route direction board according to claim 1 based on mobile radio communication network, it is characterised in that institute
Shell is stated to be placed on support post.
6. the train operation route direction board according to claim 1 based on mobile radio communication network, it is characterised in that institute
LED display is stated to be arranged on positive and negative two faces of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220692.7U CN209674778U (en) | 2018-12-27 | 2018-12-27 | Train operation route direction board based on mobile radio communication network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220692.7U CN209674778U (en) | 2018-12-27 | 2018-12-27 | Train operation route direction board based on mobile radio communication network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209674778U true CN209674778U (en) | 2019-11-22 |
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ID=68563845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822220692.7U Active CN209674778U (en) | 2018-12-27 | 2018-12-27 | Train operation route direction board based on mobile radio communication network |
Country Status (1)
| Country | Link |
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| CN (1) | CN209674778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092209A (en) * | 2022-07-05 | 2022-09-23 | 中国铁道科学研究院集团有限公司通信信号研究所 | Train route information ground display system |
-
2018
- 2018-12-27 CN CN201822220692.7U patent/CN209674778U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092209A (en) * | 2022-07-05 | 2022-09-23 | 中国铁道科学研究院集团有限公司通信信号研究所 | Train route information ground display system |
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