CN205297648U - Analytic system is pressed in colliery ore deposit - Google Patents
Analytic system is pressed in colliery ore deposit Download PDFInfo
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- CN205297648U CN205297648U CN201520920144.9U CN201520920144U CN205297648U CN 205297648 U CN205297648 U CN 205297648U CN 201520920144 U CN201520920144 U CN 201520920144U CN 205297648 U CN205297648 U CN 205297648U
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Abstract
The utility model discloses an analytic system is pressed in colliery ore deposit, including administration subsystem and communication module are pressed to data acquisition subsystem, aboveground data processing subsystem, aboveground ore deposit in the pit, aboveground data processing subsystem passes through the original data that communication module received data acquisition subsystem collection in the pit, and data are transmitted through the analytic rethread communication module of aboveground data processing subsystem and are pressed administration subsystem for aboveground ore deposit. The utility model provides an analytic system is pressed in colliery ore deposit can gather more comprehensive monitoring data through data acquisition subsystem in the pit and press the analysis to use for the ore deposit, and in addition, aboveground data processing subsystem and aboveground ore deposit press administration subsystem to adopt the CS structure, realizes combining and adopts the control of working face real time information, search and early warning, to the storage and the historical inquiry of information, can carry out the analysis and review historical data simultaneously.
Description
Technical field
The utility model belongs to coal mine safety monitoring technical field, is specifically related to a kind of colliery Mine pressure analysis system.
Background technology
Currently, safety in production problem has become the focus in coal production process and difficult point. In all kinds of mine accident, the accident that rock pressure [in mine causes ranks among the best, it is mainly reflected in tunnel wall stability, top plate supporting is by power scope, the aspects such as hydraulic support stability, its major cause is because of inner ore deposit, tunnel pressure, and the parameters such as lane wall pressure and periodic weighting do not gather timely and accurately, process and early warning.
Current colliery prevents and treats mainly ore pressure monitor for roof accident, ore pressure monitor has following monitoring means, is included on underground coal mine fully-mechanized mining working surface hydraulic support and installs fully mechanized mining supporter pressure transmitter, installs top board nexine sensor on the top board of tunnel, installs bearing stress sensor in coal and rock, installs anchor stress sensor on supporting roadway surrounding rock anchor pole. Above-mentioned monitoring means is all independent arrange or manually read, so level of automation is low, data gathering inconvenience, and process loaded down with trivial details, easily make mistakes, the reason such as information feedback period length, fail fundamentally to reach the requirement of timely Instructing manufacture. For overcoming above-mentioned deficiency, also has a kind of mine pressure monitoring system, the function that this mine pressure monitoring system mainly realizes presses data collect and show in ore deposit, but there is no perfect database, and data can not be carried out various statistical study and early warning, historical data can not be reviewed, representation of the historical state.
Practical novel content
The purpose of this utility model solves the problem, a kind of colliery Mine pressure analysis system is provided, this system can realize fully-mechanized mining working real-time information monitoring, search and early warning, to storage and the historical query of information, historical data can be analyzed and review historical data simultaneously.
For solving the problems of the technologies described above, the technical solution of the utility model is: comprise on downhole data acquisition subsystem, well ore deposit pressure ADMINISTRATION SUBSYSTEM and communication module on data process subsystem, well, on described well, data process subsystem is by the raw data of data acquisition system acquisition under communication module received well, and data data process subsystem on well is resolved and pressed ADMINISTRATION SUBSYSTEM by communication module transfer to ore deposit on well again;
Described downhole data acquisition subsystem comprises the electro-hydraulic control main frame of sensor, controller and support, controller is used for the data that receiving sensor monitors, send is used for the data of all controllers of concentrated collection to the electro-hydraulic control main frame of support, support electro-hydraulic control main frame;
On described well, data process subsystem comprises monitoring analysis server, for the data of data acquisition system acquisition under received well, and by data parsing stored in database;
On described well, ore deposit pressure ADMINISTRATION SUBSYSTEM comprises the Mine pressure analysis client terminal run on computers, ore deposit is pressed data to carry out graphical treatment by described Mine pressure analysis client terminal, it is provided with user management module, management in workface module, Real-Time Monitoring module, historical data analysis module, data readback module and data Reports module, described user management module is used for the management of client terminal user profile and authority, described management in workface module is used for the management of working face and working face information, the sensing data that described real-time working condition monitoring modular is passed back for representing the electro-hydraulic control main frame of support of mines in real time, described historical data analysis module is used for the data information that Analysis Service device receives within time period T1, described data readback module is used for the status information that dynamically recurrence server receives within time period T2, the data information report that described data Reports module receives within time period T3 for generating server.
Preferably, the sensing data that described historical data analysis module stores on Analysis Service device, the content analyzed comprises working face poppet pressure, single poppet pressure, working face support stroke, single support stroke, coal seat in the plane is put, advance distance, poppet pressure, described working face poppet pressure refers to the pressure data at the moment t all supports of working face, described single poppet pressure refers to pressure data and the changing conditions of single support within time period T1, described working face support stroke refers to the run-length data between inner working face is all in time period T1 and changing conditions, described single support stroke refers to run-length data and the changing conditions of single support within time period T1, described coal seat in the plane is put and is referred to the movement position of coal machine within time period T1 and changing conditions, described advance distance refers to time period T1 inner working face advance distance numerical value and changing conditions, described poppet pressure refers in face advanced distance S, single poppet pressure numerical value and changing conditions.
Preferably, described data Reports module form is for selecting the pressure change numerical generation pressure form of support within time period T3 on server.
Preferably, described data readback module is used for dynamically recurring working face support pressure force value and the working face support stroke value that server receives within time period T2.
Preferably, described sensor comprises pressure transmitter, infrared sensor and stroke sensor, described pressure transmitter is used for collecting work face poppet pressure, described stroke sensor is used for collecting work face support stroke, and described infrared sensor is for gathering coal machine movement tendency and accumulation advance distance.
Preferably, the login of described user management module user on managing customer end, new user's registration, the amendment of user's password and user's authority, described login refers to that the legal identity to user is verified, described new user registration refers to the account that registration is new, the amendment of described user's password refers to and arranges new password, and described user's authority refers to the System Privileges of user.
Preferably, described management in workface module is used for management work face optimum configurations, working face increases/deletes, working face is selected and the switching of working face.
Preferably, described parameters of mining face comprises sensor type, support number, pressure high limit, pressure low limit, IP address and port.
Preferably, described downhole data acquisition subsystem is communicated by ethernet ring network with between data process subsystem on well.
Preferably, described communication module comprises the exchange board being arranged at down-hole and is arranged on well the router being connected with exchange board, the electro-hydraulic control main frame of described support is connected to exchange board, and on described well, on data process subsystem and well, ore deposit pressure ADMINISTRATION SUBSYSTEM is connected to router.
The utility model has following useful effect:
1, the utility model passes through sensor, controller and the electro-hydraulic control host supervision of support and the data of collection of coal mine hydraulic support all respects, relate to poppet pressure, support stroke, coal machine movement tendency, advance distance etc., and it is not only the collection of pressure data, comprehensive data gathering can realize Mine pressure analysis and early warning more accurately, is conducive to staff on well to grasp comprehensive ore deposit pressure situation and instruct colliery operation.
2, on well of the present utility model, on data process subsystem and well, ore deposit pressure ADMINISTRATION SUBSYSTEM adopts typical C/S structure, i.e. client terminal and server architecture, make full use of the advantage of the hardware environment at two ends, monitoring analysis server is responsible for the data that parsing downhole data acquisition subsystem is uploaded, and stored in database, client terminal is responsible for analytical data, both can persistence historical data, monitoring data can be recalled at any time again to analyze, and client end response speed is fast, the monitoring of ore deposit, colliery pressure is more timely, staff on well is conducive to take measures in time Instructing manufacture once there is something special.
3, on well of the present utility model, ore deposit pressure ADMINISTRATION SUBSYSTEM provides the function modules such as monitor in real time, historical data analysis, data readback and data form, the carrying out of graphical interfaces visual pattern is adopted to show, effectively can realize fully-mechanized mining working real-time information monitoring, search and early warning, information history is inquired about, historical data can be analyzed and review historical data simultaneously, greatly improve efficiency and the accuracy rate of ore pressure monitor and analytical work. In addition, also can continue future to expand these modules, to realizing the surface of fracture of tomography being moved towards, drop, pitch angle, great fold tectonic; The place that rib front " internal stress field " occurs and time and advance the rule of expansion with stope; The step pitch that immediate roof first time is caving and is periodically freely caving, old top first time is split disconnected and periodically splits the information comprehensive assessments such as disconnected step pitch.
Accompanying drawing explanation
Fig. 1 is the utility model colliery Mine pressure analysis system architecture schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further:
As shown in Figure 1, colliery of the present utility model Mine pressure analysis system architecture schematic diagram, comprise on downhole data acquisition subsystem, well ore deposit pressure ADMINISTRATION SUBSYSTEM and communication module on data process subsystem, well, on well, data process subsystem is by the raw data of data acquisition system acquisition under communication module received well, and data data process subsystem on well is resolved and pressed ADMINISTRATION SUBSYSTEM by communication module transfer to ore deposit on well again. Downhole data acquisition subsystem comprises the electro-hydraulic control main frame of sensor, controller and support, and the electro-hydraulic control main frame of sensor, controller, support is arranged at down-hole and is connected successively. On well, data process subsystem comprises monitoring analysis server, is arranged at well machine room upper. On well, ore deposit pressure ADMINISTRATION SUBSYSTEM comprises the Mine pressure analysis client terminal run on computers, it is arranged on well in operation department, Mine pressure analysis client terminal realizes the communication with monitoring analysis server by computer, client terminal provides all functions with user interactions, and these functions will be described in more detail below. Communication module comprises exchange board and router, and exchange board is connected with router, and switch configuration is in down-hole, and router is arranged at well machine room upper. The electro-hydraulic control main frame of support is connected to exchange board, and the computer of monitoring analysis server and operation Mine pressure analysis client terminal is connected to router.
Understand to enable those skilled in the art and implement the utility model colliery mine pressure monitoring system, with specific embodiment, composition of the present utility model and working process are described in detail below, to show principle of work of the present utility model and advantage further: in the utility model, sensor comprises pressure transmitter, infrared sensor and stroke sensor, pressure transmitter is used for collecting work face poppet pressure, stroke sensor is used for collecting work face support stroke, infrared sensor is for gathering coal machine movement tendency and accumulation advance distance, one group of pressure transmitter, infrared sensor and stroke sensor monitor different data respectively, and send data to and its connection control device. each support is configured with controller, therefore the quantity of controller is determined by the quantity of support, and the quantity of controller is determined by the width of the length of coal-face and support, the length of working face is exactly the number of holders set by working face divided by support width. communicated by ethernet ring network between the electro-hydraulic control main frame of support and monitoring analysis server. monitoring analysis server hardware preferred configures: CPU tetra-core, more than dominant frequency 2.6GHz, more than E3-1230V2, more than internal memory 4GB, hard disk more than available space 150GB, it is preferable that solid state hard disc, software arrangements: operating system WindowsServer2008/WindowsServer2008R2, database SQL Server2005/SQLServer2008, other NetFramework4.0. client terminal hardware preferred configures: CPU double-core, more than dominant frequency 2.6GHz, more than G620, more than internal memory 2GB, hard disk more than available space 20G, it is preferable that solid state hard disc, and monitor resolution is at more than 1366*768, the Windows operating system of the above version of software arrangements: operating system WindowsXP, other NetFramework4.0, MicrosoftReportViewer2010. monitoring analysis server need to open 19999 and 1433 ports, adopts TCP communication agreement between client terminal and monitoring analysis Service-Port. the data that controller receiving sensor monitors, send is to the electro-hydraulic control main frame of support, the data of the support electro-hydraulic control all controllers of main frame concentrated collection, and data are uploaded to monitoring analysis server by exchange board and router, the data that the electro-hydraulic control main frame of monitoring analysis server receiving tray is uploaded, and by data parsing stored in database, and use in Mine pressure analysis client terminal and be uploaded to Mine pressure analysis client terminal by router during data, ore deposit is pressed data to carry out graphical treatment by Mine pressure analysis client terminal, it is provided with user management module, management in workface module, Real-Time Monitoring module, historical data analysis module, data readback module and data Reports module.
User management module is used for the management of client terminal user profile and authority, and content comprises login, new user's registration, the amendment of user's password and the management of user's authority. Logging in and refer to that the legal identity to user is verified, if choose user name when [remembeing password] program can preserve last login and password when logging in, opening program when next time is the meeting user name that input preserves automatically and password. New user registration refers to the account that registration is new, and the account of new registration is without any the rights of using of function, it is necessary to the logging in system by user of user " admin " by name is new account distribution authority. The amendment of user's password refers to and arranges new password, arranges new password while checking original code. The management of user's authority refers to that the System Privileges to user distributes, dividing of System Privileges is equipped with user for unit, support the authority that different operating face is different, the distribution of each working face authority can refine on function point, it should be noted that, only the Administrator user of user " admin " by name could access entitlements management function.
Management in workface module is used for the management of working face and working face information, and content comprises parameters of mining face setting, working face increases/deletes, working face is selected and the switching of working face. Parameters of mining face comprises sensor type, support number, pressure high limit, pressure low limit, IP address and port. In the present embodiment, sensor type comprises " front and back sensor " and " patrilineal line of descent with only one son in each generation device "; Support number refers to the number of working face support; IP address is the electro-hydraulic control host IP address of support of mines; Port is the point of destination port of the electro-hydraulic control main frame uploading data of support of mines; Arranging of pressure high limit and pressure low limit parameter will affect the display of barrier line, the differentiation of force value color in warning function and graphic representation and histogram, in the present embodiment, red expression exceedes the pressure high limit of setting, and yellow represents lower than the pressure low limit arranged.
Sensing data, alarm message and communications status that real-time working condition monitoring modular is passed back for representing the electro-hydraulic control main frame of support of mines in real time, sensing data comprises working face poppet pressure, working face support stroke, coal machine movement tendency and accumulation advance distance. Working face poppet pressure and working face support stroke show all to graphically, and the overpressure upper limit and pressure low limit have distinct colors; Coal machine movement tendency is that display coal seat in the plane is put and direction of motion, and the backing positions residing for coal machine and the last coal seat in the plane passed back namely passed back when front sensor are put; The advance distance of accumulation advance distance display working face. Alarm message display poppet pressure alarm message, and warning of sounding; The communications status of monitoring analysis server and monitoring analysis client terminal, shows communication respectively according to color difference and normally or communicates fault, and in the present embodiment, normally, redness represents the fault that communicates in green expression communication.
Historical data analysis module is used for the data information that Analysis Service device receives within time period T1, all with patterned form display, content comprises working face poppet pressure, single poppet pressure, working face support stroke, single support stroke, coal seat in the plane are put, advance distance, poppet pressure. Working face poppet pressure refers to that X-coordinate is support number, and ordinate zou is force value in the pressure data scope of the moment t all supports of working face and changing conditions; Single poppet pressure refers to pressure data scope and the changing conditions of single support within time period T1; Working face support stroke refers to the run-length data scope between inner working face is all in time period T1 and changing conditions; Single support stroke refers to run-length data scope and the changing conditions of single support within time period T1; Movement position scope and the changing conditions of the coal machine within time period T1 that refers to is put in coal seat in the plane; Advance distance refers to time period T1 inner working face advance distance numerical range and changing conditions; Poppet pressure refers in face advanced distance S, single poppet pressure numerical range and changing conditions.
Data readback module playback is used for the status information that dynamically recurrence server receives within time period T2, content comprises working face poppet pressure and working face support stroke, described working face poppet pressure and working face support stroke refer to the working face support pressure force value in time period T2 and working face support stroke value respectively, all graphically show, in the present embodiment, dynamically recurring and namely automatically play in units of half an hour, each state stopped for five seconds.
The data information report that described data Reports module receives within time period T3 for generating server, the content of data Reports module form comprises poppet pressure form, described poppet pressure form refers to the pressure form of the selected support of generation automatically within time period T3, and can export to Excel form.
What deserves to be explained is, the module of the hardware architecture combined provided based on the utility model various explanations herein, those skilled in the art can design the software part of pressure ADMINISTRATION SUBSYSTEM in ore deposit on well with conventional means.
The utility model passes through sensor, controller and the electro-hydraulic control host supervision of support and the data of collection of coal mine hydraulic support all respects, can gather more fully data gathering and be conducive to realizing Mine pressure analysis and early warning accurately. On well, on data process subsystem and well, ore deposit pressure ADMINISTRATION SUBSYSTEM adopts typical C/S structure, i.e. client terminal and server architecture, both can persistence historical data, monitoring data can be recalled at any time again to analyze, and client end response speed is fast, the monitoring of ore deposit, colliery pressure is more timely. On well, ore deposit pressure ADMINISTRATION SUBSYSTEM provides the function modules such as monitor in real time, historical data analysis, data readback and data form, the carrying out of graphical interfaces visual pattern is adopted to show, can effectively realize the comprehensive monitor in real time to mining face under mine and early warning, simultaneously can carry out inquire about to historical data and analyze, representation of the historical state, and pressure form be can automatically generate, efficiency and the accuracy rate of ore pressure monitor and analytical work greatly improved.
The those of ordinary skill of this area, it will be appreciated that embodiment described here is to help reader understanding's principle of the present utility model, should be understood to that protection domain of the present utility model is not limited to such special statement and embodiment. The those of ordinary skill of this area can make various other various concrete distortion and combination of not departing from the utility model essence according to the enlightenment of these technology disclosed in the utility model, and these distortion and combination are still in protection domain of the present utility model.
Claims (10)
1. a colliery Mine pressure analysis system, it is characterized in that: comprise on downhole data acquisition subsystem, well ore deposit pressure ADMINISTRATION SUBSYSTEM and communication module on data process subsystem, well, on described well, data process subsystem is by the raw data of data acquisition system acquisition under communication module received well, and data data process subsystem on well is resolved and pressed ADMINISTRATION SUBSYSTEM by communication module transfer to ore deposit on well again;
Described downhole data acquisition subsystem comprises the electro-hydraulic control main frame of sensor, controller and support, described sensor comprises pressure transmitter, infrared sensor and stroke sensor, controller is used for the data that receiving sensor monitors, send is used for the data of all controllers of concentrated collection to the electro-hydraulic control main frame of support, support electro-hydraulic control main frame;
On described well, data process subsystem comprises monitoring analysis server, for the data of data acquisition system acquisition under received well, and by data parsing stored in database;
Described communication module comprises router and optical fiber exchange board;
On described well, ore deposit pressure ADMINISTRATION SUBSYSTEM comprises the Mine pressure analysis client terminal run on computers, ore deposit is pressed data to carry out graphical treatment by described Mine pressure analysis client terminal, it is provided with user management module, management in workface module, Real-Time Monitoring module, historical data analysis module, data readback module and data Reports module.
2. colliery according to claim 1 Mine pressure analysis system, it is characterised in that: the sensing data that described historical data analysis module stores on Analysis Service device.
3. colliery according to claim 1 Mine pressure analysis system, it is characterised in that: described data Reports module form is for selecting the pressure change numerical generation pressure form of support within time period T3 on server.
4. colliery according to claim 1 Mine pressure analysis system, it is characterised in that: described data readback module is used for dynamically recurring working face support pressure force value and the working face support stroke value that server receives within time period T2.
5. colliery according to claim 1 Mine pressure analysis system, it is characterized in that: described pressure transmitter is used for collecting work face poppet pressure, described stroke sensor is used for collecting work face support stroke, and described infrared sensor is for gathering coal machine movement tendency and accumulation advance distance.
6. colliery according to claim 1 Mine pressure analysis system, it is characterised in that: the login of described user management module user on managing customer end, new user's registration, the amendment of user's password and user's authority.
7. according to the arbitrary described colliery Mine pressure analysis system of claim 1, it is characterised in that: described management in workface module is used for management work face optimum configurations, working face increases/deletes, working face is selected and the switching of working face.
8. colliery according to claim 7 Mine pressure analysis system, it is characterised in that: described parameters of mining face comprises sensor type, support number, pressure high limit, pressure low limit, IP address and port.
9. according to the arbitrary described colliery Mine pressure analysis system of claim 1-8, it is characterised in that: described downhole data acquisition subsystem is communicated by ethernet ring network with between data process subsystem on well.
10. according to the arbitrary described colliery Mine pressure analysis system of claim 1-8, it is characterized in that: described communication module comprises the exchange board being arranged at down-hole and be arranged on well the router being connected with exchange board, the electro-hydraulic control main frame of described support is connected to exchange board, and on described well, on data process subsystem and well, ore deposit pressure ADMINISTRATION SUBSYSTEM is connected to router.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520920144.9U CN205297648U (en) | 2015-11-18 | 2015-11-18 | Analytic system is pressed in colliery ore deposit |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520920144.9U CN205297648U (en) | 2015-11-18 | 2015-11-18 | Analytic system is pressed in colliery ore deposit |
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| CN205297648U true CN205297648U (en) | 2016-06-08 |
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| CN201520920144.9U Expired - Fee Related CN205297648U (en) | 2015-11-18 | 2015-11-18 | Analytic system is pressed in colliery ore deposit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298543A (en) * | 2015-11-18 | 2016-02-03 | 四川航天电液控制有限公司 | Coal mine pressure analysis system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298543A (en) * | 2015-11-18 | 2016-02-03 | 四川航天电液控制有限公司 | Coal mine pressure analysis system |
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Granted publication date: 20160608 Termination date: 20191118 |