CN202954853U - Safety monitoring system for mine - Google Patents
Safety monitoring system for mine Download PDFInfo
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- CN202954853U CN202954853U CN 201220549661 CN201220549661U CN202954853U CN 202954853 U CN202954853 U CN 202954853U CN 201220549661 CN201220549661 CN 201220549661 CN 201220549661 U CN201220549661 U CN 201220549661U CN 202954853 U CN202954853 U CN 202954853U
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Abstract
The utility model relates to a safety monitoring system for mine. The safety monitoring system comprises a ground monitoring sub system, a staff positioning sub system and a plurality of wireless local area network access points (APs); the ground monitoring sub system is connected with the staff positioning sub system through the wireless local area network APs; the ground monitoring sub subsystem mainly comprises a local area network server and a wireless router; and the local area network server is in communication connection with the wireless local area network APs through the wireless router and receives positioning information sent by the staff positioning system. By using wireless fidelity (wifi) positioning and tracking tags embedded into safety helmets worn by operation staff and a wifi wireless communication network, encoding information and position information of staff entering a well are uploaded to the server and displayed in an underground electronic map, so that the staff who enter dangerous areas such as blind lanes, worked out sections and the like can be effectively monitored, the staff who enter the dangerous areas wrongly can be found timely, and casualty accidents such as asphyxia can be prevented.
Description
Technical field
The present invention relates to a kind of monitoring system, particularly the safety monitoring system of a kind of colliery scene operating personnel location.
Background technology
Along with the expansion of coal production scale, the coal production amount is constantly soaring, but what bring is that security incident increases thereupon thereupon.The level of informatization is low, safety monitoring facility imperfection, real-time are poor, reaction speed reaches that to lack perfect safety supervision mechanism be one of subject matter caused Safety of Coal Mine Production hidden danger slowly.And one of security protection instrument that safety helmet must be worn as mine operation personnel, the buffer protection effect is played in it is caused by falling object and other specific factors injury to human body head.At present, under existing coal mine, most of safety helmets can only provide buffer protection and illuminating effect in down-hole, the personnel in the pit locates and adopts the forms of wearing identification card to position more on the other hand, but personal identification is stuck in the restriction that is subject to all the time reading distance and reading angular in actual practicality, can read angular range the skip blind area very easily occurs once the operating personnel walks out, can't monitor in real time personnel in the pit's locating information.
Summary of the invention
The objective of the invention is for above-mentioned present situation, aim to provide a kind of real-time mine underground safety monitoring system of grasping into well personnel positions locating information.
The implementation of the object of the invention: mining safety monitoring system mainly comprises: aboveground Monitor And Control Subsystem, and personnel positioning subsystem and a plurality of WLAN access AP, aboveground Monitor And Control Subsystem accesses AP by WLAN and is connected with the personnel positioning subsystem; Described aboveground Monitor And Control Subsystem, mainly comprise LAN server and wireless router, and LAN server is by wireless router and WLAN access AP communication connection; Described LAN server stores the access AP position coordinate data storehouse of WLAN in underworkings position coordinates map interface, tunnel and operating personnel's information database, and the locating information of sending for reception staff's navigation system;
Described personnel positioning subsystem, mainly comprise safety helmet, and cap body rear portion embeds installs standby rechargeable battery and power supervisor, and power switch is arranged at cap body one side; Cap body front end embeds wifi location tracking tags; Wifi location tracking tags mainly consists of low-power consumption microprocessor and wireless transmitter; Power supervisor is electrically connected to low-power consumption microprocessor and wireless transmitter power end in the tracking tags of wifi location by power switch respectively;
And, in the tracking tags of described wifi location, distribute unique coding.
And described aboveground Monitor And Control Subsystem comprises large-screen tv wall or projection.
And, between described safety helmet skin and internal layer, be provided with the electromagnetic protection layer.
And described underworkings position coordinates map interface is the electronic map of drawing according to digging the roadway position information database.
And described operating personnel's information database comprises coded message and the corresponding orientation information on duty of all underground operators.
Useful technique effect of the present invention is: the wifi location tracking tags embedded in the safety helmet that the present invention utilizes the operating personnel to wear, by wifi, locate in tracking tags after unique code identification, coded message and the positional information of utilizing the wifi cordless communication network will enter the well personnel upload onto the server, and be presented in the electronic map of down-hole, realization is to entering the deathtrap personnel's such as blind lane, goaf effective monitoring, find in time to be strayed into the deathtrap personnel, the casualty accident such as prevent to suffocate.The present invention can effectively monitor operating personnel's in/out constantly, as arrived in accordance with regulations assignment place etc., realizes the coal mine underground operators attendance management, and can find in time overtime operation and gug personnel not, in order to take measures in time, prevents accident.
The present invention realizes the fireboss is waited to job that requires special skills personnel's polling path and the monitoring time of advent, grasps in time inspector and waits whether time and line data-logging in accordance with regulations of job that requires special skills personnel.
The present invention can realize the technical support to emergency management and rescue and accident investigation.During by system understanding accident in time, enter well total number of persons, distributed areas, personnel basic condition etc.After the accident generation, as long as in safety helmet, wifi location tracking tags is not destroyed, the rescue personnel can be by the approximate location of the mensuration of the portable, hand-held device with wifi function trapped personnel, in order to search and rescue in time and clear up.
The accompanying drawing explanation
Fig. 1 is the embodiments of the invention schematic diagrames.
Fig. 2 is the schematic diagram of personnel positioning apparatus in the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, mining safety monitoring system of the present invention is elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Mine underground safety monitoring system of the present invention has proposed the accurate location tracking of a kind of wifi of utilization wireless network in underworkings, thereby solves the positioning precision deficiency of existing personnel in the pit location.
With reference to figure 1 mining safety monitoring system, mainly comprise: aboveground Monitor And Control Subsystem, the personnel positioning subsystem and, a plurality of WLANs access AP, aboveground Monitor And Control Subsystem accesses AP by WLAN and is connected with the personnel positioning subsystem;
For guaranteeing the seamless coverage of wireless signal in downhole area, dispose a plurality of wireless local network connecting point AP in tunnel, wireless local network connecting point AP locates the locating information of tracking tags for the wifi of the safety helmet collecting and forward the operating personnel and wear.
Aboveground Monitor And Control Subsystem, mainly comprise LAN server and wireless router, and LAN server is by wireless router and WLAN access AP communication connection; Described LAN server stores the access AP position coordinate data storehouse of WLAN in underworkings position coordinates map interface, tunnel and operating personnel's information database, and the locating information of sending for reception staff's navigation system;
Underworkings position coordinates map interface is the electronic map of drawing according to digging the roadway position information database.
Operating personnel's information database comprises coded message and the corresponding orientation information on duty of all underground operators, thereby realizes operating personnel's the well qualification that enters is carried out to effective monitoring, and the job qualification certificate personnel that really remain valid just can enter underground work.
Aboveground Monitor And Control Subsystem is installed in control room, can select 1 or many LAN servers to be connected with other main frames or user in LAN by switch, can be by being installed on large screen display or projecting apparatus and LAN server simultaneous display within the walls.
And, through the portable equipment of authorization, as notebook computer, smart mobile phone or other, support the portable equipment of WLAN can access aboveground Monitor And Control Subsystem LAN, realize understanding in real time the job position information of underground operators.
With reference to figure 2, personnel positioning subsystem of the present invention, this subsystem loads on the safety helmet that the operating personnel must wear, and it mainly comprises safety helmet 1, cap body rear portion embeds installs standby rechargeable battery 2 and power supervisor 3, and power switch 4 is arranged at cap body one side; Cap body front end embeds wifi location tracking tags 5; Wifi location tracking tags 5 mainly consists of low-power consumption microprocessor and wireless transmitter; Low-power consumption power supply of microprocessor manager 3 is electrically connected to low-power consumption microprocessor and wireless transmitter power end in wifi location tracking tags 5 by power switch 4 respectively; Be provided with the electromagnetic protection layer between safety helmet skin and internal layer, for avoiding from wireless transmitter and the injury of other external electromagnetic field to human brain.
The low-power consumption microprocessor, can adopt U.S. GAINSPAN company and GS1010 super low-power consumption WI-FI chip to realize, wireless transmitter can adopt the CC1101 of TI company radio receiving transmitting module to realize.
The unique coding of the described wifi location interior distribution of tracking tags 5, and corresponding one by one with the personal information in operating personnel's database.The operating personnel wear wifi location tracking tags 5 is housed safety helmet in specified operating area during operation, wifi location tracking tags 5 is utilized the regularly AP of WLAN access on every side transmission locating information of wireless transmitter, after receiving, WLAN access AP is forwarded to aboveground LAN server, LAN server receive the laggard line position information of locating information relatively after, and show in the electronic map of down-hole.
Claims (5)
1. mining safety monitoring system, is characterized in that, mainly comprises: aboveground Monitor And Control Subsystem, and personnel positioning subsystem and a plurality of WLAN access AP, aboveground Monitor And Control Subsystem accesses AP by WLAN and is connected with the personnel positioning subsystem;
Described aboveground Monitor And Control Subsystem, mainly comprise LAN server and wireless router, and LAN server is by wireless router and WLAN access AP communication connection; Described LAN server stores the access AP position coordinate data storehouse of WLAN in underworkings position coordinates map interface, tunnel and operating personnel's information database, and the locating information of sending for reception staff's navigation system;
Described personnel positioning subsystem, mainly comprise safety helmet, and cap body rear portion embeds installs standby rechargeable battery and power supervisor, and power switch is arranged at cap body one side; Cap body front end embeds wifi location tracking tags; Wifi location tracking tags mainly consists of low-power consumption microprocessor and wireless transmitter; Power supervisor is electrically connected to low-power consumption microprocessor and wireless transmitter power end in the tracking tags of wifi location by power switch respectively;
Distribute unique coding in the tracking tags of described wifi location.
2. mining safety monitoring system as claimed in claim 1, is characterized in that, described aboveground Monitor And Control Subsystem comprises large-screen tv wall or projection.
3. mining safety monitoring system as claimed in claim 1, is characterized in that, between described safety helmet skin and internal layer, is provided with the electromagnetic protection layer.
4. mining safety monitoring system as claimed in claim 1, is characterized in that, described underworkings position coordinates map interface is the electronic map of drawing according to digging the roadway position information database.
5. mining safety monitoring system as claimed in claim 1, is characterized in that, described operating personnel's information database comprises coded message and the corresponding orientation information on duty of all underground operators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549661 CN202954853U (en) | 2012-10-25 | 2012-10-25 | Safety monitoring system for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220549661 CN202954853U (en) | 2012-10-25 | 2012-10-25 | Safety monitoring system for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954853U true CN202954853U (en) | 2013-05-29 |
Family
ID=48460430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220549661 Expired - Fee Related CN202954853U (en) | 2012-10-25 | 2012-10-25 | Safety monitoring system for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954853U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444517A (en) * | 2016-10-25 | 2017-02-22 | 北京国信同科信息技术股份有限公司 | Indoor and outdoor communication positioning integrated safety monitoring terminal |
| CN106600148A (en) * | 2016-12-15 | 2017-04-26 | 山西省交通科学研究院 | Wi-Fi-based working point operating personnel management system and method |
| CN111963251A (en) * | 2020-09-16 | 2020-11-20 | 安徽恒泰电气科技股份有限公司 | Multifunctional mining expanding and rescuing system |
| US11816972B2 (en) | 2021-06-25 | 2023-11-14 | Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | Safety management method for well site person, safety management system, and storage medium |
-
2012
- 2012-10-25 CN CN 201220549661 patent/CN202954853U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444517A (en) * | 2016-10-25 | 2017-02-22 | 北京国信同科信息技术股份有限公司 | Indoor and outdoor communication positioning integrated safety monitoring terminal |
| CN106600148A (en) * | 2016-12-15 | 2017-04-26 | 山西省交通科学研究院 | Wi-Fi-based working point operating personnel management system and method |
| CN111963251A (en) * | 2020-09-16 | 2020-11-20 | 安徽恒泰电气科技股份有限公司 | Multifunctional mining expanding and rescuing system |
| US11816972B2 (en) | 2021-06-25 | 2023-11-14 | Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | Safety management method for well site person, safety management system, and storage medium |
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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 |
Granted publication date: 20130529 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |