CN102214329A - Intelligent management system of miner's lamp - Google Patents
Intelligent management system of miner's lamp Download PDFInfo
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- CN102214329A CN102214329A CN2010101559787A CN201010155978A CN102214329A CN 102214329 A CN102214329 A CN 102214329A CN 2010101559787 A CN2010101559787 A CN 2010101559787A CN 201010155978 A CN201010155978 A CN 201010155978A CN 102214329 A CN102214329 A CN 102214329A
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Abstract
The invention relates to a management system of a miner's lamp, in particular to an intelligent management system of a miner's lamp, comprising the miner's lamp and a miner's lamp holder; the system further comprises a database server, a control terminal and a monitoring terminal; the miner's lamp is connected with the database sever through a radio frequency reader; the miner's lamp holder is connected with the database server through a data acquisition gateway; and the control terminal and the monitoring terminal are respectively connected with the database server. According to the needs of the modernization and informatization management of a coal mine lamp house and the safety statistics report, the basic work contents of the system, such as miner's lamp charging management, receiving and dispatching management, usage management, auxiliary attendance management, lamp history management and safety pre-warning management and the like, are determined. The system disclosed by the invention has strong practicability and high reliability and is convenient to maintain.
Description
Technical field
The present invention relates to a kind of management system of mine lamp.
Background technology
China is one of country that producing coal is maximum in the world, also is one of maximum country of mine disaster takes place in the world.Mass data shows that the mortality ratio of 1,000,000 tons of outputs of coal of China surpasses the world average level far away.The generation of coal mining accident not only causes huge misery to the people, and national wealth is suffered heavy losses.In order to promote the coal in China level of the productive forces, improve the safety in production degree of protection, from calendar year 2001, country utilizes national debt fund to support the mine safety transformation for successive years.Through effort for many years, the improvement that totally tends towards stability of safety in production situation, but reality still allows of no optimist.The operation control schedule of safety in production enterprise has been included in coal mine production safety monitoring, the automatically informatization work of aspects such as control and enterprise management system in.
In the production run of mine, mine lamp is the basic production instrument of miner under-well work, is described as miner's eyes, and mine lamp damages phenomenon and happens occasionally in the down-hole, and some miner is the task of finishing the work, and usually too impatiently takes repairing apart.Wouldn't know that this way harm is very big.Private is torn mine lamp open and is caused that easily the mine lamp mistake is quick-fried, produces electric spark, creates conditions to gas explosion.In the statistical study of the great gas explosion accident in colliery, mine lamp lose quick-fried in the gas explosion that electric spark causes the proportion maximum.Therefore effective management of mine lamp and miner's safety, mine safety and benefit have confidential relation.Usually, the mining area lamp house is being undertaken the work that administers and maintains of more than several thousand mine lamps in full ore deposit after building up, and work is big, and task is heavy.Simultaneously, because lithium electric mine lamp use on a large scale in recent years.Lithium battery is relatively more fragile, needs Electronic Protection plate and accurate charging system.Reason such as put and all can damage battery if any overcharging or crossing.Impaired battery gently then the time of lighting a lamp shorten, heavy then might produce high temperature, even on fire or blast.If allow the battery of damaged descend well, consequence is hardly imaginable.
In sum, the management of mine lamp and use are the important steps of full ore deposit safety in production, carry out this work and not only can directly bring economic benefit, and the security in full ore deposit is significantly improved.
The most of traditional approach that adopts artificial machine account, board board management of coal enterprises in China mine lamp management at present, promptly battery charger will be gone into the well after personnel's lamp board collects, and the artificial counting statistics is filled in form, and mine lamp is patrolled and examined one by one.Because mine lamp is many, personnel change frequently, and there are a lot of defectives in this mode:
(1) according to the regulation of " safety regulations in coal mine ", in the 2h that at every turn changes shifts, the lamp room personnel must report the staff list of not going back lamp to the control room, ore deposit.Existing mine lamp attendance management way hands over the lamp personnel in time not find to being late for.
(2) personnel change frequently, and management is difficult to catch up with, cause mine lamp discharging unordered, lose, problem generations such as a people two lamps or long-term unmanned uses of mine lamp.
(3) owing to can't grasp service time of each mine lamp, at present substantially with a year and a half life cycle exceed, mine lamp is regularly eliminated replacing, the result must cause bigger waste with partly not eliminating to the mine lamp of term of life.
(4) traditional ledger management can not detect in real time to the charged state of mine lamp, influences the personnel's that go into the well normal use.
How correctly to handle the relation of safety and production, safety and benefit, fulfil the coal mine safety monitoring function how accurately, in real time, fast, guarantee the efficient running of rescue and relief work, safety rescue, put each colliery in face of.How to change simultaneously present coal mining enterprise to the management mode that the personnel in the pit falls behind, how to realize the modernization of managing, the information-based problem that also becomes all coal mining enterprises' care.
Summary of the invention
Technical scheme of the present invention can overcome above-mentioned defective, and a kind of mine lamp intelligent management system is provided, and its security performance is good, intelligent degree height.
For achieving the above object, the present invention adopts following technical scheme: it comprises mine lamp, mine lamp frame, and system also comprises database server, control terminal, monitor terminal, and mine lamp is connected with database server by rf readers; The mine lamp frame is connected with database server by data acquisition gateway; Control terminal, monitor terminal are connected with database server respectively.
Improved mine lamp frame is the intelligent mine lamp frame of lithium battery mine lamp, has reduced managerial personnel and maintainer's labour intensity, has reduced the overlapping investment of human and material resources.Realize mine lamp (miner's) information system management simultaneously, this intelligent charge frame also is equipped with the mine lamp KXG, realizes the information system management of mine lamp.System reports to the police automatically to personnel overtime but that do not go back lamp, and can be to the charge parameter monitoring of lithium electric mine lamp, to the mine lamp automatic early-warning that might cause danger.The staff can directly carry out the information of aspects such as mine lamp inquiry, statistics employee file administration, mine lamp management and attendance management by computing machine.Most importantly can also carry out certain statistical, can add up the situation of turning out for work of certain work post worker, certain exploiting field worker or certain worker in the certain hour section, and can carry out the accurate data analysis, replace manual work attendance operation fully.The successful promotion and application of native system will indicate that mine lamp management goes on the information system management road gradually.
Radio frequency card is set on the mine lamp, realizes miner's work attendance and statistics by radio RF recognition technology (being the RFID technology).Native system not only can satisfy the demand to mine lamp itself management, also can by adopt the RFID technology further to mine lamp off normal with personnel under the ore deposit carry out the overall monitor management, thereby improved the degree that becomes more meticulous of management, cleared away managerial blind area.Because the demand of personnel in the pit location and work performance appraisal can be further satisfied in the application of radio-frequency technique, native system.
The mine lamp frame comprises charging rack, charging monitor, and charging rack is connected with the charging monitor; The charging monitor is connected with database server by data acquisition gateway.
Database server is compared with the regulation access times every mine lamp every month, every year, access times were added up, judges the mine lamp service life situation, thus the decision replacing time, or change preparation.And can carry out early warning for the mine lamp of going up well but not putting on the shelf.
The charging monitor comprises PIC current acquisition single-chip microcomputer, 485 communication modules, communication network, host computer, and PIC current acquisition single-chip microcomputer is connected with 485 communication modules, and 485 communication modules are connected with host computer by communication network; Host computer is connected with data acquisition gateway.It is main discriminant approach that system adopts the optimal charge control mode (0 Δ V) of generally acknowledging both at home and abroad, detect mine lamp charged state, control charging process, mine lamp frame in the charging process and mine lamp are carried out safe early warning, reaching the mine lamp electric weight can be full of, do not overcharge again, thereby shorten the duration of charging, prolong mine lamp service life, reduce charging and use cost, guarantee the mining area production safety.In real time the state of mine lamp is added up and reported, to reach rapidly, accurately to provide mine lamp (personnel) information.
Monitor terminal comprises printer and display.After native system and the networking of this LAN (Local Area Network), personnel at different levels can in time understand the information state of present mine lamp (personnel) by monitor terminal, thereby realize resource sharing, and realize telemanagement.
Increasingly automated: system can detect the charge information on the lamp-charging rack of lamp house automatically, and realizes the Commitment, Accounting and Management of Unit Supply of work attendance operation automatically.
Advanced communication system: be installed in the detection hardware on the mine lamp frame of lamp house, transmit data to the webserver in real time, whole process need not human intervention.
Safe, stable, the reliability design of system: adopt the high-quality hardware product, the experiment proved that stable operation, can realize the reliable transmission of data.
Convenience: during charging, charged state is shown that by the setting of management system, administrative center can monitor in real time to the personnel that come in and go out.
Compatible: system can be fit to multiple communication interface and the communication control procedure that the user provides; Can adapt to mine lamp frame with compatible most of specifications.
Open: the system data bank interface adopts Open architecture, to be fit to customer requirements.The second development interface of database is provided simultaneously, makes the user have the ability of autonomous expanding system.
In order to reduce the mine disaster incidence, adapt to the needs of coal information construction and realize this target of lamp room information system management, native system is basic platform by monolithic processor controlled mine lamp charging with using, under software database and communication interface equipment are supported, with computer realization from put lamp, charging, stand-by, get lamp, use overall process dynamic management such as automatic statistics, report, work attendance.For supvr, decision maker provide fast, accurate and comprehensive information foundation in real time,, started new era of mine lamp information system management for mine lamp and personnel's management and safety precautions, decision-making lays the foundation.
This system can be used for the mine lamp of plumbic acid mine lamp, 220V lithium cell charging, the mine lamp of 6V lithium cell charging, the mine lamp of Ni-MH battery charging.Native system all can be managed simultaneously to the mine lamp of various different batteries, and extremely strong auxiliary work attendance function is arranged, lose mine lamp can be short and sweet everyone has responsibility, mine lamp can not appear more with situation less and less.Miner scheduling is also become convenient, do not go out that the name that can know the personnel in the pit of clicking the mouse slightly need not be asked anyone by office, work post, down well placement, underground work time or the like.
The charged state monitoring function of mine lamp: provide the mine lamp frame placed mine lamp, take away the two states of mine lamp and in the charging of frame mine lamp, the two states that charged.
According to the needs of colliery lamp room modernization, information system management and safety statistics report, the groundwork content of having established system: mine lamp charging management, transmitting-receiving management, use and management, auxiliary attendance management, the management of lamp history, safe early warning management etc.This system availability is strong, reliability is high, easy to maintenance.
Description of drawings
Fig. 1 is a module diagram of the present invention;
Fig. 2 is a mine lamp frame module synoptic diagram of the present invention;
Fig. 3 is charging monitor module synoptic diagram.
Embodiment
Native system comprises mine lamp, mine lamp frame, and system also comprises database server, control terminal, monitor terminal, and mine lamp is connected with database server by rf readers; The mine lamp frame is connected with database server by data acquisition gateway; Control terminal, monitor terminal are connected with database server respectively.
Radio frequency card is set on the mine lamp.The mine lamp frame comprises charging rack, charging monitor, and charging rack is connected with the charging monitor; The charging monitor is connected with database server by data acquisition gateway.The charging monitor comprises PIC current acquisition single-chip microcomputer, 485 communication modules, communication network, host computer, and PIC current acquisition single-chip microcomputer is connected with 485 communication modules, and 485 communication modules are connected with host computer by communication network; Host computer is connected with data acquisition gateway.Monitor terminal comprises printer and display.
Install a charging monitor additional in the side of each charging rack, it sends to database server by the communication transmission system on the charging rack through data acquisition gateway with the various status informations of collection mine lamp, charging voltage value, current value etc.
Monitoring software is finished functions such as collection in worksite data, demonstration, inquiry, storage, printing, warning, and the on-the-spot parameter of monitoring in real time mainly comprises:
1. mine lamp charging state: charging and the mine lamp that has been full of electricity shows with red green LED lamp respectively, if mine lamp has fault, computing machine display alarm state;
2. work attendance information acquisition: showing mine lamp charging time, upper and lower time of mine lamp at any time, serves as according to the number inquiry of going into the well with the behaviour in service of mine lamp.The overtime warning in personnel down-hole of going into the well, and can expand the personnel of going into the well for information about in order to inquiry;
3. mine lamp is in the quantity of frame: can increase and decrease the mine lamp quantity at frame at any time, the adaptation personnel change the needs of increase and decrease;
4. can add up the charging times of every mine lamp, provide foundation for changing battery.
The charged state of mine lamp comprises " constant current pressure limiting charging ", " trickle fills " and " taking away " three kinds of states.Judge the charged state of mine lamp and the duty of mine lamp charging seat by the charging current that detects each cradle on the charging rack, if the mine lamp charging seat breaks down, the notice of early warning in time.
This system mainly is made up of the PIC current acquisition single-chip microcomputer, the communication module that possess 8 tunnel 10 bit A/D converters.Actual current value is converted to standard value, gathers standard value by the single-chip microcomputer of band AD conversion, one No. 8 single-chip microcomputer can be gathered 8 signals altogether, and lamp-charging rack is totally 108 points, needs 14 chips.485 communication modules are realized the Transistor-Transistor Logic level of serial port of single chip computer and the mutual conversion between the RS485 level, and by communication network signal are transferred to host computer.
Charging control function: in charging process, adopt advanced single-chip microcomputer charging control mode.When the mine lamp electric weight is full of, cut off the electricity supply automatically, show by red, green light.This module can reach the effect that the mine lamp electric weight can be full of, not overcharge again, thereby shortening duration of charging, prolongation mine lamp service life, reduction charging and use cost have also been eliminated the trouble and worry of being discontented with the work that influences because of break tour time weak point, mine lamp electric weight simultaneously.
Mine lamp frame malfunction monitoring function: the parameter that sets up standard in the system and permissible variation value, monitor each parameter in every mine lamp charging process in the lamp house in real time, if parameter overshoot is alarm then, check whether be the problem of charging rack, the situation of effectively avoiding fault mine lamp frame to damage mine lamp takes place.
Mine lamp malfunction monitoring function: standard charging duration and permissible variation that mine lamp is set, monitor the duration of charging of every mine lamp on the mine lamp frame in real time, under the normal situation of the parameters of lamp-charging rack, if the situation of duration of charging overshoot occurs, alarm, guarantee that defective mine lamp stays abovegroundly, improved the security and the reliability of underground work.
Charging real-time information statistics with analyze: can check on each charging rack the quantity of mine lamp at present, be full of and quantity that tiny stream fills and take the quantity of mine lamp away, can check the whole mine lamp quantity of lamp room charging rack, charging and operating position;
Charging historical information statistics and analysis: every mine lamp every month, the annual number of times (charging times) that has used are carried out cumulative statistics, compare, judge the life status of this mine lamp with this with the regulation access times, thus the time that decision is changed, or lay in preparation.
Mine lamp work Information Statistics and analysis: statistics the some time be engraved in mine lamp on the charging rack sum, take the sum of mine lamp away and judge the number of going into the well, the miner goes into the well the workman After Hours to per tour, not going up well personnel's quantity can add up, shows and report to point, to reach rapidly, to provide exactly personal information, analyze, make a strategic decision for the monitor staff.
The mine lamp essential information is safeguarded: the numbering that can increase, delete, revise mine lamp (being the miner) at any time; Can increase, delete, revise the quantity and the numbering of charging rack, mine lamp at any time, to adapt to transfer of personnel and mine lamp scheme of arrangement in the factory.
Miner's Information Statistics table of turning out for work: add up every month miner and turn out for work number of times and working time, to carry out work attendance; According to the present circumstances of mine lamp, can check at any time that each miner has a rest or the time of work and rest or work, also can add up the total number of persons of present work, rest simultaneously.
Mine lamp operating position table: each teams and groups' mine lamp operating position form is provided, divides the relatively operating position of mine lamp of teams and groups.Obtain experience from the high colleague of mine lamp utilization rate in the teams and groups, consult mine lamp from the high teams and groups of mine lamp utilization rate between teams and groups and use and managerial experience, save mine lamp, the effect that reaches energy savings, dwindles spending.
Mine lamp uses counting rate meter: add up each teams and groups' week mine lamp utilization rate, month mine lamp utilization rate, year mine lamp utilization rate, form mine lamp and use form, as the part of teams and groups' examination; Mine lamp uses the convenient leader of form to grasp the operating position of each teams and groups in real time.
Mine lamp bug list: a mine lamp damage information moon form and a year form are provided, comprise information such as teams and groups under the mine lamp, mine lamp model, mine lamp service time, the mine lamp source of damage, provide mine lamp damaged condition column comparison diagram by teams and groups, week, the moon, year simultaneously, provide the main cause that the Accurate Analysis mine lamp damages, in use reach and shoot the arrow at the target, the purpose that optimization is used is saved mine lamp, is dwindled spending.
Report printing: system has powerful report printing function, for all departments are provided with the report query authority, provides the report printing function of certain authority according to department, and the data backup function is provided, and the data to every month when needing back up.
Mine lamp work safe early warning: the security of monitoring mine lamp, if there is the possibility cause danger in battery, obvious less than of the time of perhaps lighting a lamp is in the time of 11 hours, alarm indication.
Personal security early warning: detect the personnel that lamp house is not gone back lamp to point, the personal information of not going back lamp by point is presented on the giant-screen alarm.
Mine lamp frame safe early warning: the parameter that sets up standard in the system and permissible variation value, monitor each parameter in every mine lamp charging process in the lamp house in real time, if parameter overshoot alarm then.
Mine lamp charging safe early warning: the standard charging duration and the permissible variation of mine lamp are set, monitor the duration of charging of every mine lamp on the mine lamp frame in real time, under the normal situation of the parameters of lamp-charging rack, if the situation of duration of charging overshoot, alarm occur.
Claims (5)
1. a mine lamp intelligent management system comprises mine lamp, mine lamp frame, it is characterized in that system also comprises database server, control terminal, monitor terminal, and mine lamp is connected with database server by rf readers; The mine lamp frame is connected with database server by data acquisition gateway; Control terminal, monitor terminal are connected with database server respectively.
2. mine lamp intelligent management system according to claim 1 is characterized in that being provided with on the mine lamp radio frequency card.
3. mine lamp intelligent management system according to claim 1 is characterized in that the mine lamp frame comprises charging rack, charging monitor, and charging rack is connected with the charging monitor; The charging monitor is connected with database server by data acquisition gateway.
4. mine lamp intelligent management system according to claim 3, the monitor that it is characterized in that charging comprises PIC current acquisition single-chip microcomputer, 485 communication modules, communication network, host computer, PIC current acquisition single-chip microcomputer is connected with 485 communication modules, and 485 communication modules are connected with host computer by communication network; Host computer is connected with data acquisition gateway.
5. mine lamp intelligent management system according to claim 1 is characterized in that monitor terminal comprises printer and display.
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419587A (en) * | 2011-12-21 | 2012-04-18 | 徐州江煤科技有限公司 | Intelligent management and charging monitoring device for miner descent equipment |
| CN102843279A (en) * | 2012-09-21 | 2012-12-26 | 姬志刚 | Smart mine lamp charging rack communication system adopting computer local area network structure |
| CN102856957A (en) * | 2012-08-31 | 2013-01-02 | 西安重装渭南光电科技有限公司 | Mining lamp charging device and charging information processing method of mining lamp charging device |
| CN102868191A (en) * | 2012-08-31 | 2013-01-09 | 西安重装渭南光电科技有限公司 | Mining lamp charging system and charging information processing method thereof |
| CN103529391A (en) * | 2012-07-06 | 2014-01-22 | 西安昕屹矿用设备有限公司 | Intelligent mine lamp charging system based on capacity detection |
| CN103986635A (en) * | 2014-04-25 | 2014-08-13 | 国家电网公司 | System and method for networking dispersed electric vehicle charging points |
| CN105071463A (en) * | 2015-07-30 | 2015-11-18 | 秦朝东 | Mine lamp charging cabinet with anti-theft system |
| CN106953783A (en) * | 2017-03-14 | 2017-07-14 | 桂林电子科技大学 | Strengthen the construction method of the distributed charging cabinet for miner lamp management system of security |
| CN107819881A (en) * | 2017-12-08 | 2018-03-20 | 桂林电子科技大学 | A kind of communication system and communication means for mine lamp charging cluster management |
| CN108616152A (en) * | 2018-05-10 | 2018-10-02 | 大同煤矿集团四老沟矿四兴实业公司矿灯厂 | A kind of mine lamp intelligent charge cabinet and its management system |
| CN109442310A (en) * | 2018-12-20 | 2019-03-08 | 大同裕隆环保有限责任公司 | A kind of wireless lighting systems for channel of coal mining working surface |
| CN113721573A (en) * | 2021-09-02 | 2021-11-30 | 深圳市中孚能电气设备有限公司 | Intelligent information acquisition management system |
| CN113985311A (en) * | 2021-10-22 | 2022-01-28 | 深圳市中孚能电气设备有限公司 | Miner lamp aging test device, terminal and system |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102419587A (en) * | 2011-12-21 | 2012-04-18 | 徐州江煤科技有限公司 | Intelligent management and charging monitoring device for miner descent equipment |
| CN103529391A (en) * | 2012-07-06 | 2014-01-22 | 西安昕屹矿用设备有限公司 | Intelligent mine lamp charging system based on capacity detection |
| CN102856957A (en) * | 2012-08-31 | 2013-01-02 | 西安重装渭南光电科技有限公司 | Mining lamp charging device and charging information processing method of mining lamp charging device |
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| CN102843279A (en) * | 2012-09-21 | 2012-12-26 | 姬志刚 | Smart mine lamp charging rack communication system adopting computer local area network structure |
| CN103986635A (en) * | 2014-04-25 | 2014-08-13 | 国家电网公司 | System and method for networking dispersed electric vehicle charging points |
| CN105071463A (en) * | 2015-07-30 | 2015-11-18 | 秦朝东 | Mine lamp charging cabinet with anti-theft system |
| CN106953783A (en) * | 2017-03-14 | 2017-07-14 | 桂林电子科技大学 | Strengthen the construction method of the distributed charging cabinet for miner lamp management system of security |
| CN107819881A (en) * | 2017-12-08 | 2018-03-20 | 桂林电子科技大学 | A kind of communication system and communication means for mine lamp charging cluster management |
| CN107819881B (en) * | 2017-12-08 | 2020-10-23 | 桂林电子科技大学 | Communication system and communication method for mine lamp charging cluster management |
| CN108616152A (en) * | 2018-05-10 | 2018-10-02 | 大同煤矿集团四老沟矿四兴实业公司矿灯厂 | A kind of mine lamp intelligent charge cabinet and its management system |
| CN109442310A (en) * | 2018-12-20 | 2019-03-08 | 大同裕隆环保有限责任公司 | A kind of wireless lighting systems for channel of coal mining working surface |
| CN109442310B (en) * | 2018-12-20 | 2024-04-16 | 大同裕隆环保有限责任公司 | Wireless lighting system for coal mine mining working face |
| CN113721573A (en) * | 2021-09-02 | 2021-11-30 | 深圳市中孚能电气设备有限公司 | Intelligent information acquisition management system |
| CN113985311A (en) * | 2021-10-22 | 2022-01-28 | 深圳市中孚能电气设备有限公司 | Miner lamp aging test device, terminal and system |
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Application publication date: 20111012 |