CN201963357U - Positioning system for underground personnel - Google Patents
Positioning system for underground personnel Download PDFInfo
- Publication number
- CN201963357U CN201963357U CN2010206691439U CN201020669143U CN201963357U CN 201963357 U CN201963357 U CN 201963357U CN 2010206691439 U CN2010206691439 U CN 2010206691439U CN 201020669143 U CN201020669143 U CN 201020669143U CN 201963357 U CN201963357 U CN 201963357U
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- China
- Prior art keywords
- zigbee
- personnel
- underground
- identity code
- pit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a positioning system for underground personnel, which comprises a ground monitoring center, an underground monitoring main station and identity code transmitters carried by the underground personnel, wherein the ground monitoring center and the underground monitoring main station as well as the underground monitoring main station and the identity code transmitters are in one-to-many wireless communication by a Zigbee wireless sensor network, and the Zigbee wireless sensor network comprises a Zigbee coordinator module connected with the ground monitoring center, Zigbee router modules connected with the underground monitoring main station, and Zigbee node modules connected with the identity code transmitters; and a safety lamp power supply supplies power to the identity code transmitters. The positioning system has a reasonable design, low cost, reliable data transmission, energy saving, high bandwidth utilization rate and good use effects, and is convenient to realize, popularize and use, and the safety factor for operating personnel is improved.
Description
Technical field
The utility model belongs to the mine safety technical field, especially relates to a kind of personnel in the pit's navigation system.
Background technology
For satisfying the demand of national economy high speed development, when greatly developing coal mining, safety of coal mines is just becoming the emphasis in the national security manufacture.Mining operations is a higher job of danger coefficient under the coal mine, and all in the life security that threatens the underground work personnel, the great disaster of down-hole all might take place natural calamities such as water, fire, gas, top board at any time constantly.At present, in a lot of collieries of China, imperfect as yet to personnel in the pit's monitor and control facility, be difficult in time grasp personnel in the pit's DYNAMIC DISTRIBUTION and operation situation,, can not promptly and accurately obtain personnel in the pit's information in case have an accident, thereby can't make correct decision-making rapidly, affect rescue opportunity adversely.Therefore, the colliery industry presses for and sets up a cover personnel in the pit navigation system.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, a kind of personnel in the pit's navigation system is provided, it is reasonable in design, realization is convenient and cost is low, and transfer of data is reliable, conserve energy, the bandwidth utilization height, improved the safety factor of underground operators, result of use is good, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of personnel in the pit's navigation system, it is characterized in that: comprise the identity code transmitter that ground monitoring center, underground monitoring main website and personnel in the pit carry, described ground monitoring center and underground monitoring main website and underground monitoring main website and identity code transmitter all carry out the one-to-many radio communication by the Zigbee wireless sensor network; The Zigbee router-module that described Zigbee wireless sensor network comprises the Zigbee coordinator module of joining with the ground monitoring center, join with the underground monitoring main website and constitute with Zigbee node module that the identity code transmitter joins; Described identity code transmitter is powered by mine lamp power.
Above-mentioned a kind of personnel in the pit's navigation system is characterized in that: described ground monitoring center is a computer that monitoring software is housed in advance, and described Zigbee coordinator module is joined by USB interface and computer.
Above-mentioned a kind of personnel in the pit's navigation system is characterized in that: described underground monitoring main website comprises controller and the power circuit that joins with controller, Flash circuit and reset circuit, and described Zigbee router-module joins by serial ports and controller.
Above-mentioned a kind of personnel in the pit's navigation system is characterized in that: described controller is the ARM7TDMI-S kernel microprocessor LPC2292 of Philips company.
Above-mentioned a kind of personnel in the pit's navigation system is characterized in that: described Zigbee coordinator module, Zigbee router-module and Zigbee node module constitute by chip CC2430.
The utility model compared with prior art has the following advantages:
1, the utility model adopts Zigbee to carry out networking, has realized measurement and monitoring to down-hole personnel position and operating environment, and the Zigbee network has the safe characteristics of low cost, easy realization, the high and low power consumption of data transmission credibility and each level.
2, the utility model adopts the stratification Routing Protocol, and the data fusion ability of whole network is strong, has saved energy, has improved bandwidth utilization.
3, network of the present utility model only need be disposed once, and it is very little to the man's activity of monitoring environment to dispose sensor network.
4, the utility model has improved the safety factor of underground operators effectively, and result of use is good, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model.
Fig. 2 is the structured flowchart of the utility model underground monitoring main website.
Description of reference numerals:
1-ground monitoring center; 2-underground monitoring main website; The 2-1-controller;
The 2-2-power circuit; The 2-3-Flash circuit; The 2-4-reset circuit;
3-identity code transmitter; 4-1-Zigbee telegon mould 4-2-Zigbee router mould
Piece; Piece;
The 4-3-Zigbee node module.
The specific embodiment
As shown in Figure 1, the utility model comprises the identity code transmitter 3 that ground monitoring center 1, underground monitoring main website 2 and personnel in the pit carry, and described ground monitoring center 1 and underground monitoring main website 2 and underground monitoring main website 2 and identity code transmitter 3 all carry out the one-to-many radio communication by the Zigbee wireless sensor network; The Zigbee router-module 4-2 that described Zigbee wireless sensor network comprises the Zigbee coordinator module 4-1 that joins with ground monitoring center 1, join with underground monitoring main website 2 and constitute with Zigbee node module 4-3 that identity code transmitter 3 joins; Described identity code transmitter 3 is powered by mine lamp power.
In conjunction with Fig. 2, in the present embodiment, described ground monitoring center 1 is a computer that monitoring software is housed in advance, and described Zigbee coordinator module 4-1 joins by USB interface and computer.Described underground monitoring main website 2 comprises controller 2-1 and the power circuit 2-2 that joins with controller 2-1, Flash circuit 2-3 and reset circuit 2-4, and described Zigbee router-module 4-2 joins by serial ports and controller 2-1.The ARM7TDMI-S kernel microprocessor LPC2292 that described controller 2-1 is a Philips company.Described Zigbee coordinator module 4-1, Zigbee router-module 4-2 and Zigbee node module 4-3 constitute by chip CC2430.
The course of work of the present utility model is: at underworkings several underground monitoring main websites 2 are set according to actual conditions, underground monitoring main website 2 is testing staff's information in real time, and the information of collecting whole personnel in the pit; Go into the well staff and wear identity code transmitter 3 as requested, needs according to underground monitoring main website 2, identity code transmitter 3 can send identity coding information at any time, identity code transmitter 3 is by Zigbee node module 4-3 emission personal information and data monitored, underground monitoring main website 2 receives data that identity code transmitter 3 sent and is sent to ground monitoring center 1 by Zigbee router-module 4-2 by Zigbee router-module 4-2, ground monitoring center 1 receives data that underground monitoring main website 2 sent and the data that receive is finished analysis to whole personnel in the pit's information by the monitoring software that is mounted in it in advance by the Zigbee coordinator module, put in order and handle, and on computer screen, show personnel in the pit's distribution figure in real time.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (5)
1. personnel in the pit's navigation system, it is characterized in that: comprise the identity code transmitter (3) that ground monitoring center (1), underground monitoring main website (2) and personnel in the pit carry, described ground monitoring center (1) and underground monitoring main website (2) and underground monitoring main website (2) and identity code transmitter (3) all carry out the one-to-many radio communication by the Zigbee wireless sensor network; The Zigbee router-module (4-2) that described Zigbee wireless sensor network comprises the Zigbee coordinator module (4-1) of joining with ground monitoring center (1), join with underground monitoring main website (2) and constitute with Zigbee node module (4-3) that identity code transmitter (3) joins; Described identity code transmitter (3) is powered by mine lamp power.
2. according to the described a kind of personnel in the pit's navigation system of claim 1, it is characterized in that: described ground monitoring center (1) is a computer that monitoring software is housed in advance, and described Zigbee coordinator module (4-1) is joined by USB interface and computer.
3. according to the described a kind of personnel in the pit's navigation system of claim 1, it is characterized in that: described underground monitoring main website (2) comprises controller (2-1) and the power circuit (2-2) that joins with controller (2-1), Flash circuit (2-3) and reset circuit (2-4), and described Zigbee router-module (4-2) joins by serial ports and controller (2-1).
4. according to the described a kind of personnel in the pit's navigation system of claim 3, it is characterized in that: described controller (2-1) is the ARM7TDMI-S kernel microprocessor LPC2292 of Philips company.
5. according to the described a kind of personnel in the pit's navigation system of claim 1, it is characterized in that: described Zigbee coordinator module (4-1), Zigbee router-module (4-2) and Zigbee node module (4-3) constitute by chip CC2430.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206691439U CN201963357U (en) | 2010-12-19 | 2010-12-19 | Positioning system for underground personnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206691439U CN201963357U (en) | 2010-12-19 | 2010-12-19 | Positioning system for underground personnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963357U true CN201963357U (en) | 2011-09-07 |
Family
ID=44525894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206691439U Expired - Fee Related CN201963357U (en) | 2010-12-19 | 2010-12-19 | Positioning system for underground personnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418560A (en) * | 2011-12-30 | 2012-04-18 | 南京理工大学常熟研究院有限公司 | Coal mine worker positioning and managing system based on ZigBee technology |
-
2010
- 2010-12-19 CN CN2010206691439U patent/CN201963357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418560A (en) * | 2011-12-30 | 2012-04-18 | 南京理工大学常熟研究院有限公司 | Coal mine worker positioning and managing system based on ZigBee technology |
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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: 20110907 Termination date: 20111219 |