CN202370585U - Remote distance gas monitoring data receiving and display device for coal mine rescue - Google Patents
Remote distance gas monitoring data receiving and display device for coal mine rescue Download PDFInfo
- Publication number
- CN202370585U CN202370585U CN2011205328885U CN201120532888U CN202370585U CN 202370585 U CN202370585 U CN 202370585U CN 2011205328885 U CN2011205328885 U CN 2011205328885U CN 201120532888 U CN201120532888 U CN 201120532888U CN 202370585 U CN202370585 U CN 202370585U
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- rescue
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Abstract
The utility model relates to a remote distance gas monitoring data receiving and display device for coal mine rescue. The remote distance gas monitoring data receiving and display device comprises a singlechip, a wireless receiving and sending module, a data display module and a power supply module, wherein the wireless receiving and sending module is used for receiving dangerous gas content information sent by a remote end gas detection probe, the singlechip is used for carrying out decoding and analysis processing on the information received by the wireless receiving and sending module and then transfers the information to the data display module, the data display module displays the dangerous gas content data processed by the singlechip via the display screen, and the power supply module supplies electricity to the wireless receiving and sending module, the singlechip and the data display module. The dangerous gas content information sent by the remote end gas detection probe is received through a receiver, so rescue personnel can clearly know the dangerous gas distribution conditions in a coal mine, the rescue safety is obviously enhanced, in addition, the structure is simple, the cost is low, and the applicability and the reliability are high.
Description
Technical field
The utility model relates to the receiving and displaying device of a kind of receiving and displaying device, particularly a kind of coalmine rescue.
Background technology
Be not exclusively used in the data receiving and displaying device of coalmine rescue in the market; The mine rescue is very dangerous work; The gas that faces a danger is easy to make the rescue personnel injures and deaths to occur, so understand the safety that the distribution of hazardous gas can significantly improve the mine rescue.
The utility model content
The purpose of the utility model just provides a kind of remote gas-monitoring data receiving and displaying device that is used for coalmine rescue, and the rescue personnel can receive and survey the distribution situation of hazardous gas through this device, significantly improves the safety of mine rescue.
The purpose of the utility model is to realize that through such technical scheme it includes single-chip microcomputer, radio receiving transmitting module, data disaply moudle and power module,
Radio receiving transmitting module is used to receive the hazardous gas content information that far-end gas sensing probe sends;
Single-chip microcomputer is decoded and analyzing and processing to the received information of radio receiving transmitting module, is forwarded to data disaply moudle again;
Data disaply moudle removes the gas content data through the danger of display screen demonstration after single-chip microcomputer is handled;
Power module is radio receiving transmitting module, single-chip microcomputer and data disaply moudle power supply.
Further, said power module is disposable lithium ion battery.
Further, said device also includes memory module, is used to store initial data and the data after single-chip microcomputer is handled that radio receiving transmitting module receives.
Further, said device also includes the PC communication module, through the PC communication module data of preserving in the memory module is gone in the PC.
Further, said PC communication module is an infrared communications set.
Further, said device also includes clock module, is used to show the current time.
Further, said device also includes key-press module, and key-press module is used for operating data display mode and switch.
Further, radio receiving transmitting module meets ZIGBEE communication protocol.
Further, said device also includes casing, and casing is processed by engineering plastics.
Owing to adopted technique scheme, the utlity model has following advantage:
Connect device through reception and receive the hazardous gas content information that far-end gas sensing probe sends, make the rescue personnel know hazardous gas distribution situation in the mine, significantly increase the rescue safety, and simple in structure, with low cost, applicability and good reliability.
Other advantages, target and the characteristic of the utility model will be set forth in manual subsequently to a certain extent; And to a certain extent; Based on being conspicuous to those skilled in the art, perhaps can from the practice of the utility model, obtain instruction to investigating of hereinafter.The target of the utility model and other advantages can realize and obtain through following manual and claims.
Description of drawings
The description of drawings of the utility model is following.
Fig. 1 is the structured flowchart of the utility model;
Fig. 2 is the utility model example structure sketch map;
Fig. 3 is the sketch map that is connected of single-chip microcomputer, data disaply moudle and memory module.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Be used for the remote gas-monitoring data receiving and displaying device of coalmine rescue, it includes single-chip microcomputer, radio receiving transmitting module, data disaply moudle and power module,
Radio receiving transmitting module is used to receive the hazardous gas content information that far-end gas sensing probe sends;
Single-chip microcomputer is decoded and analyzing and processing to the received information of radio receiving transmitting module, is forwarded to data disaply moudle again; Single-chip microcomputer uses Microstar's processor model to be 18LF452.
Data disaply moudle removes the gas content data through the danger of display screen demonstration after single-chip microcomputer is handled;
Power module is radio receiving transmitting module, single-chip microcomputer and data disaply moudle power supply.
The utility model is simple in structure, and is with low cost, and for the ease of long-time use, all modules are all selected the low power dissipation electron device for use, makes the rescue personnel in the rescue process, can clearly recognize the distribution situation of hazardous gas in the mine, makes rescue safer.Radio receiving transmitting module uses the radio receiving transmitting module of skies wound model as ATZGB-S3; Receive through antenna and to meet the wireless data of IEEE-802.15.4c standard and ZigBee agreement, and will receive to such an extent that the serial ports of data through Transistor-Transistor Logic level sends.Simultaneously radio receiving transmitting module can receive data through the Transistor-Transistor Logic level serial ports, and is that the data that meet IEEE-802.15.4c standard and ZigBee agreement send through antenna with the data transaction that receives.Data disaply moudle uses the display of brilliant magnificent scientific and technological model as GP002-JCG9664A07-01, is used for showing the data that receive, information such as real-time time and battery electric quantity.And according to button operation, display menu information.
Said power module is disposable lithium ion battery.It also can be other forms of power supply original paper.
Said device also includes memory module, is used to store initial data and the data after single-chip microcomputer is handled that radio receiving transmitting module receives.Can data message always be stored as required, be convenient to the gas situation in the analysis expert mine.Memory module is that the model that Microstar produces is the memory of 24LC1025, adopts outside EEPROM 256M to be used for preserving data.Outside EEPROM 256M has the space size of 256M byte.Outside EEPROM 256M is connected with single-chip microcomputer 18LF452 through the I2C mouth, and single-chip microcomputer 18LF452 writes or sense data in EEPROM 256M through the I2C mouth.
Said device also includes the PC communication module, through the PC communication module data of preserving in the memory module is gone in the PC.
Said PC communication module is for being the usb communication device.
Said device also includes clock module, is used to show the current time.Be convenient to the control of rescue personnel to the time.What preserve in the clock module is current time data information, and clock module links to each other with single-chip microcomputer 18LF452 through clock line, data wire, reset line, single-chip microcomputer through serial ports write with the readout clock module in temporal information.Clock module uses the DS1032 clock chip of MAXIM.
For the ease of operation, said device also includes key-press module, and key-press module is used for man-machine interaction.
Radio receiving transmitting module meets ZIGBEE communication protocol.
Said device also includes casing, and casing is processed by engineering plastics.In mine, can effectively prevent to damage because of situation such as collisions.The utility model adopts high strength, high impact-resistant engineering plastics to make, and adopts and protects the high anti-design of grade, and skin is coated with attaches antistatic, anti-fire proofing.The requirement of complete machine exterior design ergonomic is used flexibly, and is simple to operate.
Radio receiving transmitting module receives the data that meet IEEE-802.15.4c standard and ZigBee agreement through antenna; And with data transaction the single-chip microcomputer 18LF452 that the data of Transistor-Transistor Logic level send to through serial ports; Simultaneously the ZigBee transceiver module also can receive the data that single-chip microcomputer 18LF452 sends through serial ports, and is that the data that meet IEEE-802.15.4c standard and ZigBee protocol format send through antenna with data transaction.Data receive display module can carry out the transmitting-receiving of data through radio receiving transmitting module and remote gas sensing probe.Single-chip microcomputer 18LF452 carries out CRC check to the data of receiving; If not through verification then throw away and this time receive data; If verification through single-chip microcomputer 18LF452 go to read clock chip DS1302 real-time time data again; And current real-time time data and the data through verification are saved among the outside EEPROM 24LC1025, the data of preserving are sent in the LCD LCD to show then.If will on PC, carry out global analysis to the data that receive, only need the USB line to connect this device and PC, just can the data of preserving among the EEPROM be sent to PC.The IO mouth of 3 buttons and single-chip microcomputer 18LF452 links to each other, and realizes control and debugging to the data receiving and displaying device.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of present technique scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (9)
1. be used for the remote gas-monitoring data receiving and displaying device of coalmine rescue, it is characterized in that: it includes single-chip microcomputer, radio receiving transmitting module, data disaply moudle and power module,
Radio receiving transmitting module is used to receive the hazardous gas content information that far-end gas sensing probe sends;
Single-chip microcomputer is decoded and analyzing and processing to the received information of radio receiving transmitting module, is forwarded to data disaply moudle again;
Data disaply moudle shows the hazardous gas content data after single-chip microcomputer is handled through display screen;
Power module is radio receiving transmitting module, single-chip microcomputer and data disaply moudle power supply.
2. the remote gas-monitoring data receiving and displaying device that is used for coalmine rescue as claimed in claim 1, it is characterized in that: said power module is disposable lithium ion battery.
3. the remote gas-monitoring data receiving and displaying device that is used for coalmine rescue as claimed in claim 1; It is characterized in that: said device also includes memory module, is used to store initial data and the data after single-chip microcomputer is handled that radio receiving transmitting module receives.
4. the remote gas-monitoring data receiving and displaying device that is used for coalmine rescue as claimed in claim 3, it is characterized in that: said device also includes the PC communication module, through the PC communication module data of preserving in the memory module is imported in the PC.
5. the remote gas-monitoring data receiving and displaying device that is used for coalmine rescue as claimed in claim 4 is characterized in that:
Said PC communication module is an infrared communications set.
6. like claim 1,2,3, the 4 or 5 described remote gas-monitoring data receiving and displaying devices that are used for coalmine rescue, it is characterized in that: said device also includes clock module, is used to show the current time.
7. like claim 1,2,3, the 4 or 5 described remote gas-monitoring data receiving and displaying devices that are used for coalmine rescue, it is characterized in that: said device also includes key-press module, and key-press module is used for man-machine interaction.
8. the remote gas-monitoring data receiving and displaying device that is used for coalmine rescue as claimed in claim 1, it is characterized in that: radio receiving transmitting module meets ZIGBEE communication protocol.
9. the remote gas-monitoring data receiving and displaying device that is used for coalmine rescue as claimed in claim 1, it is characterized in that: said device also includes casing, and casing is processed by engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205328885U CN202370585U (en) | 2011-12-19 | 2011-12-19 | Remote distance gas monitoring data receiving and display device for coal mine rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205328885U CN202370585U (en) | 2011-12-19 | 2011-12-19 | Remote distance gas monitoring data receiving and display device for coal mine rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202370585U true CN202370585U (en) | 2012-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205328885U Expired - Fee Related CN202370585U (en) | 2011-12-19 | 2011-12-19 | Remote distance gas monitoring data receiving and display device for coal mine rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202370585U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915625A (en) * | 2012-09-17 | 2013-02-06 | 安徽省科普产品工程研究中心有限责任公司 | Wireless transmission display system |
| CN102966377A (en) * | 2012-11-26 | 2013-03-13 | 辽宁工程技术大学 | Mining and intelligent gas identifying and decision-making detection device and method |
| RU2539052C1 (en) * | 2013-10-25 | 2015-01-10 | Общество с ограниченной ответственностью "Научно-производственная фирма "Автоматика" | Automated system for air-and-gas control and prevention of explosion in working face |
-
2011
- 2011-12-19 CN CN2011205328885U patent/CN202370585U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102915625A (en) * | 2012-09-17 | 2013-02-06 | 安徽省科普产品工程研究中心有限责任公司 | Wireless transmission display system |
| CN102966377A (en) * | 2012-11-26 | 2013-03-13 | 辽宁工程技术大学 | Mining and intelligent gas identifying and decision-making detection device and method |
| RU2539052C1 (en) * | 2013-10-25 | 2015-01-10 | Общество с ограниченной ответственностью "Научно-производственная фирма "Автоматика" | Automated system for air-and-gas control and prevention of explosion in working face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
|
| CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: China Coal Technology Engineering Group Chongqing Research Institute Address before: 400039 Chongqing Jiulongpo Erlang Branch City Road No. 6 Patentee before: China Coal Science and Industry Group Chongqing Research Institute |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |