CN203488212U - Mining general type monitoring substation - Google Patents
Mining general type monitoring substation Download PDFInfo
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- CN203488212U CN203488212U CN201320504812.0U CN201320504812U CN203488212U CN 203488212 U CN203488212 U CN 203488212U CN 201320504812 U CN201320504812 U CN 201320504812U CN 203488212 U CN203488212 U CN 203488212U
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Abstract
A mining general type monitoring substation is formed by a power supply module, a battery group, a main control board, a serial port server board, a photoelectric exchange board, a wireless AP (Access Point) board and the like which are arranged in a substation housing effectively in an integrated mode. According to the mining general type monitoring substation, the backup battery contained power supply function, the environmental monitoring function, the personnel identification card-reading function, the wireless communication function, the video monitoring function and the optical fiber switcher function can be integrated into a whole in one substation, the substation can be applied to a mine environmental monitoring system, a mine personnel positioning management system, a mine wireless communication system and a mine video monitoring system simultaneously, and accordingly the purpose that multiple underground networks of a mine are integrated into a whole can be achieved indeed. The mining general type monitoring substation can be in direct communication with a central station host of a personnel positioning system and the identification card information of the identification area of the mining general type monitoring substation can be read directly and displayed. The mining general type monitoring substation can be in external connection with eight card readers and in communication with the central station host of the personnel positioning system and the eight card reader collected personnel information of the respective identification areas can be read and displayed.
Description
Technical field
The utility model relates to the self-powered comprehensively monitoring electric fixtures that a kind of ground for metal and nonmetal mine and subsurface environment monitoring, personal identification, radio communication, video monitoring are used, and belongs to mining safety monitoring technical field.
Background technology
Current known mining substation, is mainly Environmental Monitoring substation, personal identification Card Reader substation, radio communication base station of function singleness etc., is applied to respectively mine environmental monitoring system, mine personnel orientation management system, Groups of Mine-used Wireless Communication System etc.Each system connects up respectively, fights separately in mine, and these systems of installation and maintenance need to drop into a large amount of manpower and materials.Also there is the mine substation that personal identification card-reading function and radio communication function are integrated can simplify the structure of system.Also there is in recent years the system of carrying out " unification of three nets ", its structure is mainly to increase mine optical fiber switch device, set up downhole optic fiber looped network, all kinds of substations are connected with the mine optical fiber switch of one's respective area, and the mine optical fiber switch in each region and ground host machine recomposition optical fiber ring network carry out data communication.
Known mining substation is generally all by 18V～24V DC power supply, and ore deposit underground power supply used be alternating current 220V/380/660V, therefore must to connect specially mining power supply box be various kinds of sensors or the card reader power supply that substation and substation connect to known mining substation.
Summary of the invention
The purpose of this utility model is, the shortcoming and defect according to known mining substation structurally, in function, and the utility model discloses a kind of mining general Monitor Sub-Station of Less.
The technical solution of the utility model is that a kind of mining general Monitor Sub-Station of Less of the utility model is comprised of power module, battery pack, master control borad, Card Reader plate, serial server plate, optical fiber power board, radio communication AP plate.Master control borad connects serial server plate by connecting the RS485 communicating circuit of host scm, and serial server plate connects optical fiber power board, and is connected with optical fiber ring network by optical fiber power board, and radio communication AP plate connects optical fiber power board; Master control borad is by host scm and show the monitoring of single-chip microcomputer JA(junction ambient) or personal information detection module and audible-visual annunciator; AC power is connected to respectively standby battery pack and to the power module of other circuit supply after AD/DC is transformed into DC/DC conversion.
Master control borad is comprised of single chip machine controlling circuit, sensor or card reader signal acquisition circuit, RS485 communicating circuit, remote control reception and display circuit, sound light alarming circuit, control output circuit.Master control borad has been used two single-chip microcomputers, and a host scm is multi-functional pair of serial ports W77E58 single-chip microcomputer, is mainly used in information gathering, processing, communication use, and another single-chip microcomputer is 89S52 single-chip microcomputer, for showing and sound and light alarm output use.
The utility model KJ752-F mining general Monitor Sub-Station of Less (abbreviation substation) structurally by power module, battery pack, master control borad, serial server plate, optical fiber power board, radio communication AP plate integrative installation technology in a substation housing; In function, realize a substation and integrate Power supply (containing backup battery), environment monitoring function, card reader information collection function, personal identification card-reading function, radio communication function, optical fiber switch function, also can external fiber Video signal etc., a substation can be applied to mine environmental monitoring system, mine personnel orientation management system, Groups of Mine-used Wireless Communication System, mine video monitoring system simultaneously, really accomplish that mine down-hole " many net unifications " is bargh's minimizing investment, the man power and material who greatly alleviates the input of installation and maintenance.
The utility model substation internal circuit is mainly comprised of power module, battery pack, master control borad, Card Reader plate, serial server plate, optical fiber power board, radio communication AP plate etc.Major function concentrates on master control borad, for with the communication of environmental monitoring system or personnel location system central station host, and analog quantity and switching value data receive, process, show and control or gather the personal information that card reader is identified and show the number that each card reader is received; Card Reader plate can directly read the identification card information of its identified region, and also shows with personnel location system central station host Direct Communication.The RS485 communicating circuit that master control borad is crossed the information exchange gathering separately is separately connected with serial server plate, serial server plate converts this two-way RS485 signal to TCP/IP signal, RJ45 mouth by serial server plate is connected with the electricity mouthful of optical fiber power board again, converts electrical signals to optical signal and enters optical fiber ring network and ground monitoring host computer communication separately by light mouth.Radio communication AP plate is for the communication between wireless WIFI mobile phone.Power unit provides 4 road 18V power supplys for the machine work and outside connection Ba road analog quantity or Boolean value output sensor power supply.During AC outage, battery pack automatically comes into operation under the control of control circuit, during alternating current work, gives batteries charging simultaneously, and has super-charge super-discharge defencive function and battery overtemperature and over-voltage protecting function.
The beneficial effects of the utility model are, realized by a kind of mining general Monitor Sub-Station of Less and realized and integrate Power supply (containing backup battery), environment monitoring function, personal identification card-reading function, radio communication function, video monitoring function, optical fiber switch function, can be applied to mine environmental monitoring system, mine personnel orientation management system, Groups of Mine-used Wireless Communication System, mine video monitoring system simultaneously, really accomplish mine down-hole " many net unifications ", for bargh reduces investment, the man power and material who greatly alleviates the input of installation and maintenance.
The utility model is applicable to mine environmental monitoring, mine personnel location, mine wireless communication, mine video surveillance management.
Accompanying drawing explanation
Fig. 1 is outward appearance and the general assembly structural front view of the utility model mining general Monitor Sub-Station of Less;
Total assembling structure sectional view of Fig. 2 the utility model mining general Monitor Sub-Station of Less;
Fig. 3 is circuit theory diagrams of the present utility model;
Picture in picture number: the 1st, water-proof cable inlet wire mouth; The 2nd, battery; The 3rd, display window; The 4th, buzzer; The 5th, nameplate; The 6th, surge protector; The 7th, regulated power supply; The 8th, optical fiber switch plate; 9 radio communication AP modules; The 10th, main control board; The 11st, end face; The 12nd, networking stretcher; The 13rd, bottom surface; The 14th, substrate pedestal; The 15th, power module; The 16th, serial server plate.
The specific embodiment
The utility model be take KJ752-F mining general Monitor Sub-Station of Less as embodiment of the present utility model.
Fig. 1 is outward appearance and the general assembly structural representation of the present embodiment KJ752-F mining general Monitor Sub-Station of Less.
The present embodiment mining general Monitor Sub-Station of Less periphery has 10 water-proof cable inlet wire mouths, and what one of them was larger is AC power long cable section of ingoing line mouth, other eight less be external various sensor cable inlet wire mouth; The as a whole movement of indoor design can integral body pack into and take out with the whole movement of substation outer casing base by screw is fixing, is convenient to debugging and safeguards.Whole movement divides three layers: surge protector, voltage-stabilizing switch power source module, maintenance-free lead accumulator pack in battery case and be screwed respectively in movement base; Serial server plate, optical fiber power board, radio communication AP plate are positioned at intermediate layer and with double-screw bolt, are fixed on movement respectively; Power switch knob, power line and control line prap, master control borad are fixed on movement topmost with double-screw bolt, and Card Reader plate is fixed on master control borad by four little double-screw bolts, and No. eight sensors or card reader cable connection socket are welded on master control borad; Substation cover plate of outer casing has two display windows, and on Card Reader plate, LCD display is positioned under the display window of the left side, and sensor or card reader information show that charactron is positioned under the display window of the right.
Fig. 2 is the circuit theory diagrams of the present embodiment KJ752-F mining general Monitor Sub-Station of Less, external ac power source accesses the interchange post of this substation by power line, through AC/DC and DC/DC conversion and the power control circuit of voltage-stabilizing switch power source module, output 4 road 18V power supplys are for the machine work and outside connection Ba road sensor or card reader power supply.Battery pack is a joint OT7-12 type maintenance-free lead accumulator; capacity is 12V/7Ah; when AC outage; battery pack automatically comes into operation under the control of power control circuit; during alternating current work; power control circuit is given batteries charging simultaneously, and has super-charge super-discharge defencive function and battery overtemperature and over-voltage protecting function.Master control borad is mainly comprised of single chip machine controlling circuit, sensor or card reader signal acquisition circuit, RS485 communicating circuit, remote control reception and display circuit, sound light alarming circuit, control output circuit etc.Master control borad has been used two single-chip microcomputers, and a host scm is multi-functional pair of serial ports W77E58 single-chip microcomputer, is mainly used in information gathering, processing, communication use, and another single-chip microcomputer is 89S52 single-chip microcomputer, for showing and sound and light alarm output use.Master control borad not only can be environmental monitoring system use but also can be personnel location system use.When using for environmental monitoring system, can be set to Environmental Monitoring substation pattern by this substation of remote controller, eight road external sensor signals enter eight input P1.0～P1.7 of host scm by master control borad signal acquisition circuit, under scm software is controlled, Jiang Zhe eight road signals carry out Real-time Collection, calculation process, and send to and show that Single-chip Controlling is carried out data demonstration and the sound and light alarm and control output signal of transfiniting, these real time datas and state are uploaded to host computer by RS485 communicating circuit simultaneously and receive the order of host computer, when using for personnel location system, can be set to personnel positioning substation pattern by this substation of remote controller, the eight external card reader RS485 connections in tunnel are attempted by another road RS485 communicating circuit of master control borad, then enter multiplexing function pin P1.2 and the P1.3 of host scm, this multiplexing function pin not only can be done the input/output port of standard but also can do the reception (RXD1) of serial ports 1 and send mouthful (TXT1) (serial ports 0 of host scm is used for the serial communication with ground system main frame), under scm software is controlled, the personal information of Zhe Ba road card reader collection is carried out real-time communication collection successively, and send to and show that Single-chip Controlling shows personnel's number in each card reader region, the order that these real-time personal informations is uploaded to host computer and is received host computer by serial ports 0 and RS485 communicating circuit simultaneously.The Card Reader plate that this substation carries can directly read identification card card number and the information through this substation identified region, this Card Reader plate circuit is by single chip machine controlling circuit, RFID wireless transceiver circuit, data storage circuitry, the compositions such as LCD display circuit, when staff carries the identified region of this substation of identification card process, substation reads this identification card card number and information by RFID wireless transceiver circuit, single-chip microcomputer shows the personnel amount of receiving in real time and card number information in real time, these information exchanges are crossed to the order that RS485 communicating circuit is uploaded to host computer and receives host computer simultaneously, when communication failure, these information are stored, after communication is normal, this period information is mended and passed.Master control borad is connected with serial server plate with the RS485 communicating circuit that Card Reader plate is crossed the information exchange gathering separately separately, each serial server plate respectively distributes a unique network ip address, serial server plate converts this two-way RS485 signal to TCP/IP signal, by serial server plate RJ45 mouth, be connected with the electricity mouthful of optical fiber power board, convert electrical signals to optical signal and enter optical fiber ring network and ground monitoring host computer communication separately.Optical fiber power board has 3 electricity mouths and 2 pairs of light mouths; Radio communication AP plate for the communicating by letter of wireless WIFI mobile phone, by self network interface, be connected and enter optical fiber ring network with optical fiber power board, under the control of ground maneuvers software, realize the functions such as voice call; The outside fiber Video signal also optical fiber input port of accessible this substation enters ground video monitoring system by optical fiber ring network.
Claims (3)
1. a mining general Monitor Sub-Station of Less, is characterized in that, described substation is comprised of power module, battery pack, master control borad, Card Reader plate, serial server plate, optical fiber power board, radio communication AP plate; Master control borad connects serial server plate by connecting the RS485 communicating circuit of host scm, and serial server plate connects optical fiber power board, and is connected with optical fiber ring network by optical fiber power board, and radio communication AP plate connects optical fiber power board; Master control borad is by host scm and show the monitoring of single-chip microcomputer JA(junction ambient) or personal information detection module and audible-visual annunciator; AC power is connected to respectively standby battery pack and power module after AD/DC is transformed into DC/DC conversion.
2. a kind of mining general Monitor Sub-Station of Less according to claim 1, is characterized in that, described power module, battery pack, master control borad, serial server plate, optical fiber power board, radio communication AP plate integrative installation technology are in the housing of described substation.
3. a kind of mining general Monitor Sub-Station of Less according to claim 1, it is characterized in that, described master control borad is comprised of single chip machine controlling circuit, sensor or card reader signal acquisition circuit, RS485 communicating circuit, remote control reception and display circuit, sound light alarming circuit, control output circuit; Master control borad has been used two single-chip microcomputers, and a host scm is the multi-functional pair of serial ports W77E58 single-chip microcomputer using for information gathering, processing, communication, and another single-chip microcomputer is the 89S52 single-chip microcomputer of exporting with sound and light alarm for showing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504812.0U CN203488212U (en) | 2013-08-19 | 2013-08-19 | Mining general type monitoring substation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320504812.0U CN203488212U (en) | 2013-08-19 | 2013-08-19 | Mining general type monitoring substation |
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| CN203488212U true CN203488212U (en) | 2014-03-19 |
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| CN201320504812.0U Expired - Fee Related CN203488212U (en) | 2013-08-19 | 2013-08-19 | Mining general type monitoring substation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105094102A (en) * | 2015-09-16 | 2015-11-25 | 成都比善科技开发有限公司 | Intelligent district data acquisition system equipped with serial server |
| CN105137948A (en) * | 2015-09-15 | 2015-12-09 | 泰山医学院 | Visualized and intellectualized safety control substation system for monitoring data |
| CN105134296A (en) * | 2015-09-18 | 2015-12-09 | 煤炭科学技术研究院有限公司 | Digital mine safety monitoring system |
| CN107171281A (en) * | 2017-07-04 | 2017-09-15 | 合肥东玖电气有限公司 | A kind of high overvoltage protection of intelligence degree |
| CN107293104A (en) * | 2017-08-11 | 2017-10-24 | 丰隆高科液压股份有限公司 | A kind of Mine-used I. S wireless pressure collection transmission substation |
-
2013
- 2013-08-19 CN CN201320504812.0U patent/CN203488212U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105137948A (en) * | 2015-09-15 | 2015-12-09 | 泰山医学院 | Visualized and intellectualized safety control substation system for monitoring data |
| CN105094102A (en) * | 2015-09-16 | 2015-11-25 | 成都比善科技开发有限公司 | Intelligent district data acquisition system equipped with serial server |
| CN105134296A (en) * | 2015-09-18 | 2015-12-09 | 煤炭科学技术研究院有限公司 | Digital mine safety monitoring system |
| CN105134296B (en) * | 2015-09-18 | 2017-05-24 | 煤炭科学技术研究院有限公司 | Digital mine safety monitoring system |
| CN107171281A (en) * | 2017-07-04 | 2017-09-15 | 合肥东玖电气有限公司 | A kind of high overvoltage protection of intelligence degree |
| CN107293104A (en) * | 2017-08-11 | 2017-10-24 | 丰隆高科液压股份有限公司 | A kind of Mine-used I. S wireless pressure collection transmission substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20140819 |
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| EXPY | Termination of patent right or utility model |