CN106089305B - A kind of underground real time monitoring and personnel location system - Google Patents
A kind of underground real time monitoring and personnel location system Download PDFInfo
- Publication number
- CN106089305B CN106089305B CN201610641086.5A CN201610641086A CN106089305B CN 106089305 B CN106089305 B CN 106089305B CN 201610641086 A CN201610641086 A CN 201610641086A CN 106089305 B CN106089305 B CN 106089305B
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- personnel
- information
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- monitoring
- control platform
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/30—Mounting radio sets or communication systems
Abstract
The invention discloses a kind of underground real time monitoring and personnel location systems, it includes intelligent helmet, and intelligent helmet and information control platform are wirelessly connected, and information control platform and ground monitoring platform are wirelessly connected；Information control platform is mounted in underworkings, and intelligent helmet is carried by staff；It is poor using real-time existing for artificial tour on duty to solve downhole safety tour in the prior art, and be easy to cause leakage patrol with mine disaster occur after due to that cannot be positioned in real time to personnel in the pit, the technical problems such as the specific location of carry out personnel, which causes to rescue, to be lagged, and rescue difficulty is big are not known.
Description
Technical field
The invention belongs to downhole safety control technology more particularly to a kind of underground real time monitoring and personnel location systems.
Background technique
Safety in the mine such as various mines of coal mine, zinc ore, gold mine is all troubling problem, many things all the time
Therefore generation be not be that natural cause causes, but underground work personnel's violation operation causes, in the prior art for device for underground man car
The violation operation of member cannot be monitored in real time, and can only be scented a hidden danger problem by operator on duty's manual patrol, then use people
It is poor that work makes an inspection tour real-time, and leakage is be easy to cause to patrol；After mine disaster generation, due to not knowing the specific location of personnel in the pit, lead
Rescue lag is caused, the problems such as difficulty is big is rescued.
Summary of the invention
The technical problem to be solved in the present invention: providing a kind of underground real time monitoring and personnel location system, existing to solve
Downhole safety is maked an inspection tour poor using real-time existing for artificial tour on duty in technology, and after be easy to causeing leakage to patrol and occur with mine disaster
Due to that cannot be positioned in real time to personnel in the pit, it is unclear that the specific location for carrying out personnel causes rescue to lag, and rescues difficulty
The technical problems such as big.
Technical solution of the present invention:
A kind of underground real time monitoring and personnel location system, it includes intelligent helmet, intelligent helmet and information control platform
It is wirelessly connected, information control platform and ground monitoring platform are wirelessly connected；Information control platform is mounted in underworkings, intelligence
The helmet is carried by staff.
The intelligent helmet includes master controller, master controller and RFID label tag, pinhole cameras, signal receiver, people
Member's health data collection module, wireless transport module are connected with voice call module conducting wire；The intelligent helmet using mine lamp into
Row power supply.
Pinhole cameras is mounted at helmet forward position.
The information control platform includes host-processor, host-processor and RFID reader, alarm module, wireless receipts
Hair module, environmental parameter measurement module are connected with fixing camera unit.
Described information control platform quantity at least two.
The invention has the advantages that:
The present invention is real using video and image processing techniques, sensor technology, Radio Frequency Identification Technology and wireless communication technique
The monitoring of personnel's operation behavior and realization personnel safety positioning of existing underground；In order to reach monitoring effect, the present invention is using fixation
Camera realizes comprehensive, different perspectives monitoring record with the scheme that can be carried pinhole cameras and combine, realization avoid because
Person property damage caused by misoperation；In addition to this, the present invention is also equipped with personnel positioning, environmental monitoring, broadcast call, people
The functions such as member's Gernral Check-up, are truly realized intelligent and safe, solve downhole safety tour in the prior art and are patrolled using manually on duty
It is poor depending on existing real-time, and be easy to cause leakage patrol occur with mine disaster after due to that cannot be positioned in real time to personnel in the pit,
The technical problems such as the specific location of carry out personnel, which causes to rescue, to be lagged, and rescue difficulty is big are not known.
Detailed description of the invention:
Fig. 1 is overall structure of the present invention；
Fig. 2 is intelligent helmet control device theory structure schematic diagram of the present invention；
Fig. 3 is information control platform structural schematic diagram of the present invention.
Specific embodiment:
A kind of underground real time monitoring and personnel location system, it includes intelligent helmet, intelligent helmet and information control platform
It is wirelessly connected, information control platform and ground monitoring platform are wirelessly connected；Information control platform is mounted in underworkings, intelligence
The helmet is carried by staff.
The intelligent helmet includes master controller, master controller and RFID label tag, pinhole cameras, signal receiver, people
Member's health data collection module, wireless transport module are connected with voice call module conducting wire；The intelligent helmet using mine lamp into
Row power supply.
Pinhole cameras is mounted at helmet forward position.
Master controller: control voice call module and personnel health's data acquisition module pass through the signal that acquisition comes
Wireless transceiver module passes to information control platform.
RFID label tag: RFID label tag is used to store the personal information of wearer, and RFID label tag uses dormancy awakening work side
Formula is just waken up work when receiving the wake up instruction of RFID reader, and the location information of wearer is sent to RFID and is read
Read device；
Pinhole cameras: wireless camera and built-in storage module of the present invention using 5,000,000 pixels are installed in
At helmet forward position, when signal receiver receives the control signal of the transmission of the radio receiving transmitting module from information control platform,
Open pinhole cameras.It is illuminated using mine lamp, realizes video record function；This camera has stores up the video of recording automatically
There are the functions of RAM card because using wireless camera, itself simultaneously also capable of emitting vision signal, utilize McWiLL wide
Band wireless communication technique, sends the signal to ground monitoring platform.Therefore, two kinds of processing modes are used to video data.
Signal receiver: receiving the signal sent from information control platform, opens wireless camera.
Personnel health's data acquisition module: setting is in helmet body two sides, for the strong of real-time monitoring underground operators
Health data and then the health status of comprehensive assessment operating personnel, the health parameters that real-time monitoring obtains, value pass through Wireless transceiver
To information control platform, wherein health data includes pulse, body temperature, step number, blood pressure and the travel distance of operating personnel.
Wireless transceiver module: the health data that acquisition comes is sent to information monitoring platform.
Voice call module: for being conversed by underground wireless network and personnel on well, preferred three kinds of modes are as follows:
3G, 4G call and wifi call.
The information control platform includes host-processor, host-processor and RFID reader, alarm module, wireless receipts
Hair module, environmental parameter measurement module are connected with fixing camera unit.
Described information control platform quantity at least two.
RFID reader: when staff, which wears intelligent helmet, passes through reader coverage area, RFID reader is read
The signal of reading is sent to host-processor, by host by RFID label tag or electronic tag with intelligent helmet personnel
Processor carries out data analysis, is positioned using RSSI location algorithm to personnel.And the personnel positions that wearer will be received
Information is sent to ground monitoring platform by wireless or fiber optic communication.
Fixing camera unit includes fixing camera and holder, is mounted in tunnel, the behaviour for monitoring work personnel
Make behavior.After RFID reader receives label information, host-processor opens fixing camera and holder, when RFID is read
After device does not receive label information, fixing camera and holder are closed, and the video information that camera obtains is connected to video
Encoder carries out video compress, and video is sent to ground monitoring platform in real time by wireless optical fiber.
Radio receiving transmitting module: the mining wireless communication technology is utilized, the personal information of intelligent helmet is received, comprising: work people
The health parameter of member and its personal essential information, movement track；And for activating the pin hole in intelligent helmet forward position to image
Head.
Environmental parameter measurement module includes: including the concentration of methane gas detection under monitoring well the case where parameters
Unit, Temperature and Humidity unit, dust concentration detection unit, the data that will test reach ground by wireless or fiber optic communication and supervise
Control platform.
It is equipped with Data Analysis Services module in host-processor: being positioned and is calculated using the signal activation of RFID reader identification
Method (RSSI) simultaneously stores personnel positioning information (RSSI value)；In addition, the people received from intelligent helmet to radio receiving transmitting module
Member information handled, judge personnel whether health；And the data that environment monitoring module measures are analyzed, if knot
Fruit meet alert if then Data Analysis Services module output signal to alarm module.After treatment, by personnel location information,
Environmental monitoring information, personnel's essential information send ground monitoring platform to by wireless or optical fiber.
Alarm module: when environmental parameter is more than setting upper limit value, activation warning device reminds underground work personnel.
Following function may be implemented in ground monitoring platform:
The electronic map for drawing and showing entire tunnel shows personnel in the form of hot spot.Ground monitoring platform in advance will
The position of information control platform and fixing camera is stored in electronic map.
Employee's essential information (name, number, health status) that information control platform is sent, personnel positioning information with
And environmental monitoring information carries out visualization display, display image there is amplification, diminution, playback, hawkeye, full figure to show etc. visualize
Function.
Show the video pictures of each camera, the operation behavior of monitoring work personnel.And video is stored.
Display and the intelligent helmet for storing the tunnel staff wearing sent by McWiLL broadband wireless communication technique
On camera video.
Alarm analysis and disposition: video discovery personnel have unsafe acts, start safe early warning treatment procedures, activation immediately
Underground warning device.In addition, environmental monitoring data exceeds prescribed limit, in addition to the alarm of underground, ground monitoring room can be reduced
The relevant operation of index, such as: gas is exceeded, can be with stronger ventilation dynamics.
Query function:
A) position distribution is inquired: carrying out people to the region using the selection area on figure or zone list selection mode
The position distribution inquiry of member, in a manner of Image Hotpoint or list mode shows query result, and can link and further display inquiry
The details of object, such as personnel's title, into zone time, residence time.
B) motion profile is inquired: use computer, input personal information inquires someone in the motion profile of some period,
Its motion profile can be inquired using Image Hotpoint in click screen.And it shows, play back in electronic map or three-dimensional scenic
And printing.
C) subsequent retrospect inquiry: the positioning and video monitoring historical data stored using system, on graphical interfaces rapidly
Transferring video record (the pinhole cameras video including fixing camera video and wearing) can be to some period in past, some districts
The information such as behavior, the motion profile of personnel's operation in domain carry out retrospect inquiry and playback, realize " calling the roll after accident " function.
Periodically delete each video file.
Claims (3)
1. a kind of underground real time monitoring and personnel location system, it includes intelligent helmet, it is characterised in that: intelligent helmet and information
Control platform is wirelessly connected, and information control platform and ground monitoring platform are wirelessly connected；Information control platform is mounted on underground lane
In road, intelligent helmet is carried by staff；The intelligent helmet includes master controller, master controller and RFID label tag,
Pinhole cameras, signal receiver, personnel health's data acquisition module, wireless transport module and voice call module conducting wire connect
It connects；The intelligent helmet is powered using mine lamp；The information control platform includes host-processor, host-processor with
RFID reader, alarm module, radio receiving transmitting module, environmental parameter measurement module are connected with fixing camera unit；
The master controller: control voice call module and personnel health's data acquisition module pass through the signal that acquisition comes
Wireless transceiver module passes to information control platform；
The RFID label tag: RFID label tag is used to store the personal information of wearer, and RFID label tag uses dormancy awakening work side
Formula is just waken up work when receiving the wake up instruction of RFID reader, and the location information of wearer is sent to RFID and is read
Read device；
The pinhole cameras: wireless camera and built-in storage module using 5,000,000 pixels are mounted on helmet forward position
Pin hole is opened when signal receiver receives the control signal of the transmission of the radio receiving transmitting module from information control platform in place
Camera；It is illuminated using mine lamp, realizes video record function；Pinhole cameras is by the video automatic storage of recording in memory
Card, using McWiLL broadband wireless communication technique, sends the signal to ground monitoring platform；
The signal receiver: receiving the signal sent from information control platform, opens wireless camera；
Personnel health's data acquisition module: the healthy number in helmet body two sides, for real-time monitoring underground operators is set
According to the health status of comprehensive assessment operating personnel in turn, the health parameters that real-time monitoring obtains pass through Wireless transceiver to information control
Platform processed, health data include pulse, body temperature, step number, blood pressure and the travel distance of operating personnel；
Wireless transceiver module: the health data that acquisition comes is sent to information monitoring platform；
Voice call module: logical using 3G, 4G call and wifi for being conversed by underground wireless network and personnel on well
Words；
The information control platform includes host-processor, host-processor and RFID reader, alarm module, wireless receiving and dispatching mould
Block, environmental parameter measurement module are connected with fixing camera unit；
Described information control platform quantity at least two；
The RFID reader: when staff, which wears intelligent helmet, passes through reader coverage area, RFID reader is read
The signal of reading is sent to host-processor, by host by RFID label tag or electronic tag with intelligent helmet personnel
Processor carries out data analysis, is positioned using RSSI location algorithm to personnel；And the personnel positions that wearer will be received
Information is sent to ground monitoring platform by wireless or fiber optic communication；
Fixing camera unit includes fixing camera and holder, is mounted in tunnel, the operation row for monitoring work personnel
For after RFID reader receives label information, host-processor opens fixing camera and holder, when RFID reader connects
After can not receive label information, fixing camera and holder are closed, and the video information that camera obtains is connected to Video coding
Device carries out video compress, and video is sent to ground monitoring platform in real time by wireless optical fiber；
The radio receiving transmitting module utilizes the mining wireless communication technology, receives the personal information of intelligent helmet, comprising: staff
Health parameter and personal essential information, movement track；And the pinhole cameras for activating intelligent helmet forward position；
Environmental parameter measurement module include: under monitoring well the case where parameters, including concentration of methane gas detection unit,
Temperature and Humidity unit, dust concentration detection unit, the data that will test reach ground monitoring by wireless or fiber optic communication and put down
Platform；
It is equipped with Data Analysis Services module in host-processor: being positioned and is calculated using the signal activation RSSI of RFID reader identification
Method simultaneously stores personnel positioning information RSSI value；From being carried out to the personal information that radio receiving transmitting module is received from intelligent helmet
Reason, after treatment send personnel location information, environmental monitoring information, personnel's essential information to ground by wireless or optical fiber
Face monitor supervision platform；
The alarm module: when environmental parameter is more than setting upper limit value, activation warning device reminds underground work personnel；
The function of the ground monitoring platform includes:
Personnel are shown that ground monitoring platform is in advance by information by the electronic map for drawing and showing entire tunnel in the form of hot spot
The position of control platform and fixing camera is stored in electronic map；
Employee's essential information, personnel positioning information and environmental monitoring information that information control platform is sent are visualized
There is amplification, diminution, playback, hawkeye, full figure to show visualization function for display, display image；
Show the video pictures of each camera, the operation behavior of monitoring work personnel；And video is stored；
It shows and stores on the intelligent helmet worn by the tunnel staff that McWiLL broadband wireless communication technique is sent
Camera video；
Alarm analysis and disposition: video discovery personnel have unsafe acts, start safe early warning treatment procedures immediately, activate underground
Warning device；Environmental monitoring data exceeds prescribed limit, and in addition to the alarm of underground, ground monitoring room reduce the related behaviour of index
Make；
Query function:
Position distribution inquiry: the position of personnel is carried out to the region using the selection area on figure or zone list selection mode
Distribution inquiry, in a manner of Image Hotpoint or list mode shows query result, and links and further display the detailed of query object
Information；
Motion profile inquiry: using computer, and input personal information inquires someone in the motion profile of some period, using click
Image Hotpoint inquires its motion profile in screen；And it shows, play back and prints in electronic map or three-dimensional scenic；
Subsequent retrospect inquiry: video record is transferred in the positioning and video monitoring historical data stored using system on graphical interfaces
As the behavior of personnel's operation to some period in past, certain region, motion track information carry out retrospect inquiry and playback, realization
" calling the roll after accident " function.
2. a kind of underground real time monitoring according to claim 1 and personnel location system, it is characterised in that: pinhole cameras
It is mounted at helmet forward position.
3. a kind of underground real time monitoring according to claim 1 and personnel location system, it is characterised in that: the information control
Platform quantity at least two processed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641086.5A CN106089305B (en) | 2016-08-08 | 2016-08-08 | A kind of underground real time monitoring and personnel location system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641086.5A CN106089305B (en) | 2016-08-08 | 2016-08-08 | A kind of underground real time monitoring and personnel location system |
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| CN106089305A CN106089305A (en) | 2016-11-09 |
| CN106089305B true CN106089305B (en) | 2019-07-19 |
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| CN106942817B (en) * | 2017-03-31 | 2020-08-04 | 姚盼盼 | Safety and quality supervision safety helmet and safety and quality supervision system |
| CN108834056A (en) * | 2018-04-04 | 2018-11-16 | 浙江中诚工程管理科技有限公司 | A kind of method of indoor accurate position |
| CN108903921A (en) * | 2018-05-15 | 2018-11-30 | 深圳万发创新进出口贸易有限公司 | The vital sign monitoring of mine servant a kind of and positioning search and rescue system |
| CN109068108A (en) * | 2018-09-27 | 2018-12-21 | 深圳小淼科技有限公司 | A kind of underground work intelligent mine lamp emergency broadcase system |
| CN109488378A (en) * | 2018-11-20 | 2019-03-19 | 左凌云 | A kind of downhole safety management-control method and its system |
| CN111475594A (en) * | 2020-03-27 | 2020-07-31 | 深圳光启超材料技术有限公司 | Method and device for determining track of head-mounted device, storage medium and electronic device |
| CN111914050B (en) * | 2020-07-31 | 2023-11-28 | 贵州东冠科技有限公司 | Visual 3D monitoring platform based on specific places |
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