CN202493290U - Personnel management system for mine - Google Patents
Personnel management system for mine Download PDFInfo
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- CN202493290U CN202493290U CN2012200926497U CN201220092649U CN202493290U CN 202493290 U CN202493290 U CN 202493290U CN 2012200926497 U CN2012200926497 U CN 2012200926497U CN 201220092649 U CN201220092649 U CN 201220092649U CN 202493290 U CN202493290 U CN 202493290U
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- mine
- intrinsic safety
- safety type
- mine intrinsic
- management system
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Abstract
The utility model discloses a personnel management system for a mine. The personnel management system comprises a monitoring center station, a mine intrinsically safe ring network switch, a plurality of mine intrinsically safe card reading tributary stations, a plurality of mine intrinsically safe card reading substations and identification cards which are carried by underground operation personnel, wherein the monitoring center station is connected with the mine intrinsically safe ring network switch through an optical cable, and the mine intrinsically safe card reading tributary stations are connected with the mine intrinsically safe ring network switch through signal wires and connected with the mine intrinsically safe card reading substations through four-core electric cables; and both the mine intrinsically safe ring network switch and each mine intrinsically safe card reading tributary station are provided with a flameproof and intrinsically safe direct-current voltage-stabilized power supply. According to the personnel management system for the mine, the tracking and positioning of personnel or targets and the information exchange among dynamic target identifiers can be realized through the two-way real-time communication task of the monitoring central station and underground equipment. The personnel management system has the advantages of simple structure, convenience in mounting and maintenance, strong equipment adaptability, strong extendibility, equipment reusability, investment reduction and the like.
Description
Technical field
The utility model belongs to downhole personnel safety management technology field, and particularly a kind of wireless radio-frequency that utilizes is realized the system to safety management under coal mine down-hole personnel identification and the mine.
Background technology
Coal mining accident is frequent in recent years, and most accidents colliery has at first run into this two hang-up of the band of position of adding up down-hole trapped number, statistics trapped personnel down-hole of living in when implementing rescue.Increasingly high to the safe attention degree of coal mine personnel along with leaders at different levels and authorities, people adopt various means to strengthen the safety management to coal mine down-hole personnel by every means.In the prior art, be used for the coal mine down-hole personnel safety management and adopt the RFID technology mostly, but there is defective in the communication mode between its mining substation and the personal identification card, causes the substation Card Reader inaccurate, concurrent quantity is few, and the skip situation is serious.
Common Card Reader mode be the identification card that carries by personnel as the active code sender, be the cycle with a short time interval, no matter whether in mining substation signal coverage areas, all ceaselessly the identification card card number is sent through high-frequency signal; And mining substation is as a passive receiver, and the identification card card number that will in its range of receiving, receive is made stores processor, sends to the ground monitoring main frame simultaneously, thereby realizes Card Reader and personal identification.When this Card Reader mode causes personal identification to be stuck in through mining substation signal coverage areas; The duplicate message that same identification card is sent is ceaselessly received in standing-meeting in mining minute; A large amount of redundant datas has taken the anti-crack of more Card Reader; And redundant data also will send to the ground monitoring main frame, cause the pressure of ground monitoring main frame to the data stores processor; When a large amount of identification cards pass through same substation simultaneously; The identification card that has been read continues and the identification card competition Card Reader time slot that is not read; And at same precise time; Two overlapping card numbers when being received by mining substation simultaneously will be regarded as misdata and do not dealt with, and cause bigger skip, the possibility of misreading.
The utility model content
The technical problem that the utility model will solve is: in order to improve coal mining enterprise's safety in production ability and management
Level provides a cover mine-used monitoring system.
The technical scheme that the utility model adopts is: a kind of mining site personnel management system is provided, has comprised the tag card that monitoring central station, mine intrinsic safety type ring exchanger, some mine intrinsic safety type Card Reader substations, some mine intrinsic safety types Card Reader substation and underground operators are carried; Said monitoring central station is connected through optical cable with mine intrinsic safety type ring exchanger, and mine intrinsic safety type Card Reader substation is connected through holding wire with mine intrinsic safety type ring exchanger, and mine intrinsic safety type Card Reader substation is connected through 4 core cables with mining minute clamp station; Said mine intrinsic safety type ring exchanger and mine intrinsic safety type Card Reader substation all dispose a Flameproof and intrinsically safe D.C. regulated power supply.
Preferably, said monitoring central station comprises uninterrupted power source UPS, power arrester, monitoring host computer, printer and aboveground switch; Said uninterrupted power source UPS is connected with power arrester; Said printer, aboveground switch and monitoring host computer are connected with uninterrupted power source UPS respectively; Said monitoring host computer is connected with aboveground switch with printer respectively, and aboveground switch is connected through optical cable with mine intrinsic safety type ring exchanger.
Preferably, said monitoring central station also is provided with a backup host; Said backup host is connected with uninterrupted power source UPS, monitoring host computer and aboveground switch respectively.
Preferably, said mine intrinsic safety type ring exchanger can connect 16 mine intrinsic safety type Card Reader substations at the most; Can connect 7 Card Reader substations at the most on the mine intrinsic safety type Card Reader substation.
Preferably, also be provided with the signal arrester between said aboveground switch and mine intrinsic safety type ring exchanger.
Preferably, said mine intrinsic safety type ring exchanger, some mine intrinsic safety type Card Reader substations, some mine intrinsic safety type Card Readers substation are arranged in the mine.
In sum, outwards send the enciphered data carrier signal of low frequency through transmitting antenna the mine intrinsic safety type Card Reader substation of this mining site personnel management system; After the tag card entering transmitting antenna working region that the operating personnel carries in the mine was activated, the information that is loaded with target identifying code that is about to encrypt was launched; Reception antenna receives the carrier signal that tag card is sent, and after substation receive to be handled, extracts target identifying code and delivers to information exchange between tracking, location and the dynamic object identifier that the ground monitoring main frame comes realization personnel or target through data communication network; It has simple in structure, easy for installation, easy to maintenance, apparatus adaptability is strong, extensibility is strong, the equipment reusable, reduces advantages such as investment.
Description of drawings
Fig. 1 is the theory diagram of mining site personnel management system.
The specific embodiment
Theory diagram below in conjunction with the mining site personnel management system is done explanation further to this system:
As shown in the figure, this mining site personnel management system comprises the tag card that monitoring central station, mine intrinsic safety type ring exchanger, some mine intrinsic safety type Card Reader substations, some mine intrinsic safety types Card Reader substation and underground operators are carried; Said monitoring central station is connected through optical cable with mine intrinsic safety type ring exchanger, and mine intrinsic safety type Card Reader substation is connected through holding wire with mine intrinsic safety type ring exchanger, and mine intrinsic safety type Card Reader substation is connected through 4 core cables with mining minute clamp station; Said mine intrinsic safety type ring exchanger and mine intrinsic safety type Card Reader substation all dispose a Flameproof and intrinsically safe D.C. regulated power supply.
Said monitoring central station comprises uninterrupted power source UPS, power arrester, monitoring host computer, printer and aboveground switch; Said uninterrupted power source UPS is connected with power arrester; Said printer, aboveground switch and monitoring host computer are connected with uninterrupted power source UPS respectively; Said monitoring host computer is connected with aboveground switch with printer respectively, and aboveground switch is connected through optical cable with mine intrinsic safety type ring exchanger; Said monitoring central station also is provided with a backup host; Said backup host is connected with uninterrupted power source UPS, monitoring host computer and aboveground switch respectively.
Said mine intrinsic safety type ring exchanger can connect 16 mine intrinsic safety type Card Reader substations at the most; Can connect 7 Card Reader substations at the most on the mine intrinsic safety type Card Reader substation; Also be provided with the signal arrester between said aboveground switch and mine intrinsic safety type ring exchanger; Said mine intrinsic safety type ring exchanger, some mine intrinsic safety type Card Reader substations, some mine intrinsic safety type Card Readers substation are arranged in the mine.
The operating principle of this mining site personnel management system is: outwards send the enciphered data carrier signal of low frequency through transmitting antenna the mine intrinsic safety type Card Reader substation of system; After the tag card entering transmitting antenna working region that the operating personnel carries in the mine was activated, the information that is loaded with target identifying code that is about to encrypt was launched; Reception antenna receives the carrier signal that tag card is sent; After mine intrinsic safety type Card Reader substation receive to be handled, extract target identifying code and deliver to information exchange between tracking, location and the dynamic object identifier that the ground monitoring main frame comes realization personnel or target through data communication network.
Wherein the tag card carried of operating personnel comprises microphone and earphone, can realize the human-computer dialogue function of system, accomplishes device definition, map sheet editor, personal information typing, system through the human-computer dialogue function and patrols and examines configuration and generate and revise.
Monitoring host computer and backup host that this system adopts can realize dual-host backup, and two main frames can manual switchover, and when monitoring host computer broke down, the backup host input was not more than 5min normal working hours; Two main frames can realize that character shows, figure shows, character graphics shows in the system; Holding tag card personnel movement locus figure shows; The Card Reader substation is to the personnel's of holding demonstration of encoding; Unusual window shows.。When device fails such as the mine intrinsic safety type Card Reader substation in the system, coffret, transmission cable, system can report to the police and write down down time and faulty equipment automatically, and for inquiry and printing, and its polling period is less than 30s.The deposit of system can be write down and preserved the above related data information of 7d, and when breaking down as if system, the time span of losing above-mentioned information is not more than 5min.
This personnel management system can insert 16 Card Reader substations or directly articulate 64 Card Reader substations; This system is disposable can to manage 65535 personnel's tag cards.
This ore deposit factory personnel management system has following main feature:
1, apparatus adaptability is strong, without hindrance passes through: can carry out contactless information gathering to the remote moving target of coal mine roadway; The signal penetration power is strong, security performance is high, strong to human body no electromagnetic pollution, environmental suitability, can discern many people simultaneously; Current mode is unrestricted; Allow many people " to gather in groups band together " to pass through, through the time as any operation; Without hindrance passing through do not influence personnel in the pit's normal current and normal operation;
2, simple in structure, extensibility is strong, easy to maintenance: system adopts the level Four pattern; Special-purpose Card Reader substation can be according to the user's request flexible configuration, and can be with the dilatation at any time of developing progress, and the Card Reader substation is many more; The management area is many more thin more, and the place of personal management is accurate more; Equipment adopts the modularized design management maintenance convenient;
3, equipment reusable, reduce investment: the personnel management system network can be multiplexing with original safety monitoring system common network, reduces customer investment.
Claims (6)
1. the mining site personnel management system is characterized in that: comprise the tag card that monitoring central station, mine intrinsic safety type ring exchanger, some mine intrinsic safety type Card Reader substations, some mine intrinsic safety types Card Reader substation and underground operators are carried; Said monitoring central station is connected through optical cable with mine intrinsic safety type ring exchanger, and mine intrinsic safety type Card Reader substation is connected through holding wire with mine intrinsic safety type ring exchanger, and mine intrinsic safety type Card Reader substation is connected through 4 core cables with mining minute clamp station; Said mine intrinsic safety type ring exchanger and mine intrinsic safety type Card Reader substation all dispose a Flameproof and intrinsically safe D.C. regulated power supply.
2. mining site personnel management system according to claim 1 is characterized in that: said monitoring central station comprises uninterrupted power source UPS, power arrester, monitoring host computer, printer and aboveground switch; Said uninterrupted power source UPS is connected with power arrester; Said printer, aboveground switch and monitoring host computer are connected with uninterrupted power source UPS respectively; Said monitoring host computer is connected with aboveground switch with printer respectively, and aboveground switch is connected through optical cable with mine intrinsic safety type ring exchanger.
3. mining site personnel management system according to claim 2 is characterized in that: said monitoring central station also is provided with a backup host; Said backup host is connected with uninterrupted power source UPS, monitoring host computer and aboveground switch respectively.
4. mining site personnel management system according to claim 1 is characterized in that: said mine intrinsic safety type ring exchanger can connect 16 mine intrinsic safety type Card Reader substations at the most; Can connect 7 Card Reader substations at the most on the mine intrinsic safety type Card Reader substation.
5. mining site personnel management system according to claim 1 and 2 is characterized in that: also be provided with the signal arrester between said aboveground switch and mine intrinsic safety type ring exchanger.
6. mining site personnel management system according to claim 1 is characterized in that: said mine intrinsic safety type ring exchanger, some mine intrinsic safety type Card Reader substations, some mine intrinsic safety type Card Readers substation are arranged in the mine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200926497U CN202493290U (en) | 2012-03-13 | 2012-03-13 | Personnel management system for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200926497U CN202493290U (en) | 2012-03-13 | 2012-03-13 | Personnel management system for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202493290U true CN202493290U (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200926497U Expired - Fee Related CN202493290U (en) | 2012-03-13 | 2012-03-13 | Personnel management system for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202493290U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558827A (en) * | 2013-11-06 | 2014-02-05 | 中煤科工集团重庆研究院有限公司 | Mine emergency command communication and management information system |
| CN103573291A (en) * | 2013-11-06 | 2014-02-12 | 徐州江煤科技有限公司 | Mine worker management system |
| CN103758572A (en) * | 2013-12-13 | 2014-04-30 | 常州联力自动化科技有限公司 | Mining personnel security management system |
| CN109854302A (en) * | 2019-01-24 | 2019-06-07 | 淄博瑞安特自控设备有限公司 | A kind of colliery downhole personnel management system and control method |
| CN110708659A (en) * | 2019-10-12 | 2020-01-17 | 山东爱拓软件开发有限公司 | Personnel positioning method and system suitable for mine path |
| CN111766841A (en) * | 2020-06-10 | 2020-10-13 | 张明利 | Production environment dust monitoring system |
-
2012
- 2012-03-13 CN CN2012200926497U patent/CN202493290U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558827A (en) * | 2013-11-06 | 2014-02-05 | 中煤科工集团重庆研究院有限公司 | Mine emergency command communication and management information system |
| CN103573291A (en) * | 2013-11-06 | 2014-02-12 | 徐州江煤科技有限公司 | Mine worker management system |
| CN103558827B (en) * | 2013-11-06 | 2016-04-27 | 中煤科工集团重庆研究院有限公司 | Mine emergency communication for command and management information system |
| CN103758572A (en) * | 2013-12-13 | 2014-04-30 | 常州联力自动化科技有限公司 | Mining personnel security management system |
| CN109854302A (en) * | 2019-01-24 | 2019-06-07 | 淄博瑞安特自控设备有限公司 | A kind of colliery downhole personnel management system and control method |
| CN110708659A (en) * | 2019-10-12 | 2020-01-17 | 山东爱拓软件开发有限公司 | Personnel positioning method and system suitable for mine path |
| CN110708659B (en) * | 2019-10-12 | 2021-05-25 | 山东爱拓软件开发有限公司 | Personnel positioning method and system suitable for mine path |
| CN111766841A (en) * | 2020-06-10 | 2020-10-13 | 张明利 | Production environment dust monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20180313 |