CN102664655B - Transponder message reading and writing device - Google Patents
Transponder message reading and writing device Download PDFInfo
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- CN102664655B CN102664655B CN201210142663.8A CN201210142663A CN102664655B CN 102664655 B CN102664655 B CN 102664655B CN 201210142663 A CN201210142663 A CN 201210142663A CN 102664655 B CN102664655 B CN 102664655B
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Abstract
The invention discloses a transponder message reading and writing device, which comprises a handheld terminal and a host, wherein the handheld terminal is used for downloading a transponder message to be written into a ground transponder from an upper computer, and controlling the writing and reading operation of the host; and the host is used for finishing transponder message writing and reading operation. The transponder message reading and writing device comprises a plurality of internal verification functions, so that transponder message writing and reading reliability is ensured; the handheld terminal can wirelessly control the transponder message writing and reading operation from multiple angles and multiple azimuths within a certain distance range, and is flexibly used, so that the safety of an operator is improved; in addition, the transponder message reading and writing device also has the advantages of convenience for carrying, small size, light weight and the like, and field construction operation is facilitated; and the transponder message reading and writing device also can be connected with the upper computer for use indoors, so that the query and management of related information are facilitated.
Description
Technical field
The present invention relates to railway system field, particularly a kind of transponder message read-write equipment.
Background technology
Ground transponder is the important component part of train operation control system, and the transponder message in ground transponder is the main source of train operation control system car controlling data, the correct traffic safety that is reliably directly determining train of transponder message.
For the fail safe that guarantees that ground transponder uses, need a kind of instrument to the transponder message of ground transponder inside, to detect at any time and to upgrade, as immediately consulted the transponder message in ground transponder, or change and need to revise accordingly the transponder message of ground transponder inside when surrounding enviroment.
Summary of the invention
In order to address the above problem, the invention provides a kind of transponder message read-write equipment, can to the transponder message of ground transponder inside, detect at any time and upgrade, guarantee that transponder message writes and the reliability reading, and has improved operating personnel's safety;
A message read-write equipment, comprising:
Handheld terminal, for download the transponder message will write ground transponder from host computer, and the writing and read operation of main control system;
Main frame, for completing the write operation of transponder message and transponder message read operation.
Beneficial effect of the present invention is: transponder message read-write equipment provided by the invention inside comprises multiple authentication function, guaranteed that transponder message writes and the reliability reading, and handheld terminal can be in certain distance range by wireless from multi-angle, the read-write operation of multi-faceted control transponder message, use flexibly, thereby improved operating personnel's safety, simultaneously this transponder message read-write equipment also have be convenient to portable, volume is little, the advantage such as lightweight, be convenient to field construction operation, can also be in the indoor and online use of host computer, be convenient to inquiry and the management of relevant information.
Accompanying drawing explanation
Fig. 1 is the structural representation of the transponder message read-write equipment that provides of the embodiment of the present invention;
Fig. 2 is the detailed structure schematic diagram of the transponder message read-write equipment that provides of the embodiment of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention more explicit, below in conjunction with execution mode and accompanying drawing, the present invention is described in further details.At this, exemplary embodiment of the present invention and explanation thereof are mainly used in explaining the present invention, but not as a limitation of the invention.
The embodiment of the present invention provides a kind of transponder message read-write equipment, and as shown in Figure 1, this transponder message read-write equipment is comprised of handheld terminal 10 and main frame 20 two large divisions; Wherein handheld terminal 10 is for download the transponder message need to write ground transponder from host computer, and the reading and write operation of main control system; Main frame 20 has been mainly used in write operation and the read operation of transponder message.
Concrete, the handheld terminal 10 in the embodiment of the present invention comprises: message download module 101, communication module 102 and display module 103;
Message download module 101, for communicating with host computer, from host computer, download and need to write the transponder message in ground transponder, handheld terminal in the present embodiment specifically communicates by USB interface and host computer, and handheld terminal by above-mentioned message download module can also with the online use of host computer, carry out inquiry and the management of relevant information;
Communication module 102, for communicating with main frame, to main frame, send message and write order and message reading order, in the present embodiment, handheld terminal specifically can communicate by bluetooth approach and main frame, and this communication module also downloads for send above-mentioned message download module to main frame the transponder message obtaining, and the transponder message obtaining from ground transponder returning for Receiving Host;
Display module 103, writes result and reading result for what show transponder message;
In embodiments of the present invention, display module is also for showing the various operating states of transponder message read-write equipment, as when main frame is writing transponder message, display module shows " writing message; please after a while ... ", when handheld terminal is during just at verification transponder message, display module shows " checking message, please after a while ... " etc.;
And because the handheld terminal in the embodiment of the present invention and main frame communicate by bluetooth, so the bluetooth equipment of handheld terminal automatic search main frame, if main frame normal boot-strap not, the demonstration screen display of handheld terminal " open unsuccessful by communication equipment! An operation failure! Connection failure, please check host power supply " prompting frame, if bluetooth equipment fault shows screen display " operation failure! System is overtime " prompting frame.
Further, the handheld terminal in the embodiment of the present invention also comprises memory module, correction verification module, power module and key-press module;
Wherein, memory module, downloads the transponder message obtaining and to main frame, is sending the transponder message that message reading order aft engine returns for storing;
Correction verification module, for sending to main frame after message writes order, whether the transponder message that the transponder message that verification main frame is passed back obtains with the download of storage is consistent, if so, represents that message writes successfully; The transponder message that this inspection module in handheld terminal writes main frame carries out verification again, and only in verification, by rear ability prompt report, writes successfully, has further guaranteed again the reliability that message writes;
Parsing module, resolves for the transponder message that memory module is stored; Specifically can download the transponder message obtaining to message download module and resolve, the transponder message of the ground transponder inside that also can return according to message reading order main frame is resolved;
Power module, for providing electric energy to handheld terminal;
Key-press module, for providing import pathway to handheld terminal;
Further, display module in the handheld terminal of the embodiment of the present invention writes result and reading result except demonstration transponder message, can also show the numbering and the corresponding message characteristic identification code that read the transponder message obtaining, can also directly show 830 user's message data of above-mentioned transponder message and the content after above-mentioned transponder message is resolved in addition.
Accordingly, the main frame in the embodiment of the present invention 20 specifically comprises communication module 201, energy generating modules 202, data reception module 203, control module 204 and message writing module 205;
Wherein, communication module 201, for communicating with handheld terminal, the message that receives handheld terminal transmission writes order, message reading order, the message that need to write ground transponder also sending for receiving handheld terminal, and sending handheld terminal to for control module is processed to the transponder message obtaining, the communication module in main frame and the communication module in handheld terminal are bound;
Energy generating modules 202, provides energy for transponder earthward, activates ground transponder;
Be specially the energy signal of transponder transmitting 27.095MHz earthward, activate ground transponder, guarantee the reliability reading;
Data reception module 203, for after activating ground transponder, receives the uplink signal that above-mentioned ground transponder is responded;
Control module 204, processes for the uplink signal that data reception module is received, obtains transponder message;
Wherein, the control module in the embodiment of the present invention specifically comprises:
Processing unit, for above-mentioned uplink signal is amplified, and carries out demodulation, decoding processing;
Judgement unit, for differentiating whether the content obtaining of decoding is message, if so, sends to handheld terminal by communication module by the transponder message obtaining;
Message writing module 205, writes ground transponder for handheld terminal is downloaded to the message obtaining;
Concrete, the message writing module in the embodiment of the present invention also comprises:
Comparing unit, whether the bar code information for the ground transponder that was relatively written into before transponder message is write to ground transponder is consistent with the transponder bar code information that above-mentioned transponder message comprises, while only having contrast consistent, just represent to be verified, just write operation can be carried out, the reliability that transponder message writes can be further guaranteed;
Sensing element, for reading the transponder message that writes ground transponder after transponder message is write to ground transponder;
Authentication unit, for the transponder message that above-mentioned reading unit is obtained, verify, contrast 16 frames, only after being verified, more above-mentioned transponder message is resolved, the content more above-mentioned transponder message and parsing being obtained, by returning in the lump handheld terminal, also can further guarantee the reliability that transponder message writes.
Main frame in the embodiment of the present invention also comprises:
Power module, for to main frame power supply, specifically comprises power interface and mains switch, by power interface, can, from external charging, also can control by mains switch simultaneously;
Indicating module, can show the information such as host work state, and can show dump energy, when ejecting the prompting of " electric weight is not enough ", should charge in time, otherwise may affect the accuracy of transfer of data, and indicating module can be LED light.
The transponder message read-write equipment inside that the embodiment of the present invention provides comprises multiple authentication function, guaranteed that transponder message writes and the reliability reading, and its handheld terminal can be in certain distance range by wireless from multi-angle, writing and read operation of multi-faceted control transponder message, use flexibly, thereby improved operating personnel's safety, simultaneously this transponder message read-write equipment also have be convenient to portable, volume is little, the advantage such as lightweight, be convenient to field construction operation, can also be in the indoor and online use of computer, be convenient to inquiry and the management of relevant information.
In a word, the foregoing is only the preferred embodiment of technical solution of the present invention, be not intended to limit protection scope of the present invention.All any modifications of doing within the spirit and principles in the present invention, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (1)
1. a transponder message read-write equipment, is characterized in that, described transponder message read-write equipment comprises:
Handheld terminal, for download the message will write ground transponder from host computer, and the writing and read operation of main control system;
Main frame, the write operation of transponder message and transponder message read operation have been used for, wherein said main frame comprises message writing module, for being downloaded to the transponder message obtaining, described handheld terminal writes described ground transponder, and described message writing module specifically comprises: comparing unit, and whether consistent with the transponder bar code information that described transponder message comprises for the bar code information of the ground transponder that was relatively written into before described transponder message is write to ground transponder; Sensing element, for reading the message that writes described ground transponder after described transponder message is write to ground transponder; Authentication unit, verifies for the transponder message that described sensing element is obtained.
2. transponder message read-write equipment as claimed in claim 1, is characterized in that, described handheld terminal comprises:
Message download module, for communicating with host computer, downloads the message that will write ground transponder from described host computer;
Communication module, for communicating with main frame, sends message to described main frame and writes order and message reading order;
Display module, writes result and reading result for what show transponder message.
3. transponder message read-write equipment as claimed in claim 1, is characterized in that, described handheld terminal also comprises:
Memory module, for storing the transponder message that described download obtains and sending the transponder message that message reading order aft engine returns to main frame;
Correction verification module, for sending to main frame after message writes order, whether the transponder message that the transponder message that main frame is passed back described in verification obtains with the download of storage is consistent;
Parsing module, for resolving the transponder message of described memory module storage.
4. transponder message read-write equipment as claimed in claim 1, is characterized in that, described main frame also comprises:
Communication module, for communicating with described handheld terminal, the message that receives described handheld terminal transmission writes order and message reading order, and returns to transponder message to described handheld terminal;
Energy generating modules, provides energy for transponder earthward, activates ground transponder;
Data reception module, for after activating ground transponder, receives the uplink signal that described ground transponder is responded;
Control module, processes for the uplink signal that described data reception module is received, obtains transponder message.
5. transponder message read-write equipment as claimed in claim 4, is characterized in that, described control module specifically comprises:
Processing unit, for described uplink signal is amplified, and carries out demodulation, decoding processing;
Judgement unit, for differentiating whether the content that the decoding of described processing unit obtains is message.
6. transponder message read-write equipment as claimed in claim 4, is characterized in that, described main frame also comprises:
Power module, for powering to main frame;
Indicating module, for showing host work state information and dump energy.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210142663.8A CN102664655B (en) | 2012-05-10 | 2012-05-10 | Transponder message reading and writing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210142663.8A CN102664655B (en) | 2012-05-10 | 2012-05-10 | Transponder message reading and writing device |
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| CN102664655A CN102664655A (en) | 2012-09-12 |
| CN102664655B true CN102664655B (en) | 2014-02-05 |
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| CN201210142663.8A Active CN102664655B (en) | 2012-05-10 | 2012-05-10 | Transponder message reading and writing device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102932104B (en) * | 2012-10-25 | 2015-05-20 | 北京铁路信号有限公司 | Method and device for rewriting transponder message |
| CN104724141B (en) * | 2015-04-01 | 2017-03-15 | 北京交通大学 | Vehicle-mounted noncontact transponder programming device and a kind of vehicle-mounted transponder programmed method |
| CN108111261B (en) * | 2017-11-10 | 2021-02-02 | 北京全路通信信号研究设计院集团有限公司 | Search matrix generation method and message search method |
| CN107819487B (en) * | 2017-11-30 | 2023-07-25 | 河南蓝信科技有限责任公司 | Portable transponder message reading tool and method |
| CN109525287A (en) * | 2018-12-06 | 2019-03-26 | 佳讯飞鸿（北京）智能科技研究院有限公司 | A kind of track ground transponder device, to maintain equipment and its maintaining method |
| CN112543114B (en) * | 2020-10-29 | 2023-04-07 | 北京全路通信信号研究设计院集团有限公司 | Automatic message configuration system compatible with various types of transponders and use method |
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| CN101364816A (en) * | 2007-08-06 | 2009-02-11 | 沈阳铁路信号工厂 | Large capacity spot type answering machine |
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| CN101364815A (en) * | 2007-08-06 | 2009-02-11 | 沈阳铁路信号工厂 | Processing method for read-write device of portable wireless answering machine |
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| CN102664655A (en) | 2012-09-12 |
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Owner name: BEIJING JIAODA SINUO TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIAODA SINUO SCIENCE AND TECHNOLOGY CO., LTD., BEIJING |
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Address after: 100081 Beijing city Haidian District Daliushu Road Fuhai Center Building 2, Fuhai building 1608 Patentee after: BEIJING JIAODA SIGNAL TECHNOLOGY CO., LTD. Address before: 100081 Beijing city Haidian District Daliushu Road Fuhai Center Building 2, Fuhai building 1608 Patentee before: Beijing Jiaoda Signal Technology Co., Ltd. |