CN204832172U - Mining wire rope on -line measuring and safe evaluation system - Google Patents
Mining wire rope on -line measuring and safe evaluation system Download PDFInfo
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- CN204832172U CN204832172U CN201520382369.3U CN201520382369U CN204832172U CN 204832172 U CN204832172 U CN 204832172U CN 201520382369 U CN201520382369 U CN 201520382369U CN 204832172 U CN204832172 U CN 204832172U
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- 238000011156 evaluation Methods 0.000 title abstract description 16
- 238000005065 mining Methods 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000012546 transfer Methods 0.000 claims abstract description 6
- 238000004458 analytical method Methods 0.000 claims description 25
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 7
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 10
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 6
- 208000014674 injury Diseases 0.000 description 6
- 239000003245 coal Substances 0.000 description 4
- 230000006735 deficit Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 206010061245 Internal injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a mining wire rope on -line measuring and safe evaluation system, include: the detection host computer is given in real -time parameter and transmission that data acquisition transfer device is used for gathering target wire rope, detect the host computer be used for receiving real -time parameter and will on pass to the cloud ware, the cloud ware is used for receiving and saving real -time parameter to storage not damaged wire rope's reference parameter, the analytical comparison system is used for receive detecting the real -time parameter of host computer transmission, reads the not damaged wire rope's of storage in the cloud ware reference parameter, with real -time parameter with refer to the parameter and carry out analytical comparison, give analytical comparison's result feedback and detect the host computer. The utility model has the advantages of as follows: support the mobile information real -time supervision and the inquiry of wire rope monitoring state, need not not register customer end software, through embedded mobile terminal anytime and anywhere grasp wire rope on -line monitoring state, support mobile information software platform's renewal at any time and upgrading, and can carry out automatic security evaluation to wire rope's user state.
Description
Technical field
The utility model relates to the detection field of wire rope, is specifically related to pit rope on-line checkingi and safety estimation system.
Background technology
China is the country of a rich coal, oil-poor, weak breath, and coal is difficult to shake within following considerable time as the status of China's important foundation energy.Wire rope, as the flexible engineering bearing carrier of one, the lifting, the equipment such as traction and lifting of bargh of China is widely used.Because wire rope in use wants the effect such as stressed and bending, there will be wearing and tearing, fracture of wire, break the even whole fracture of rope of stock, cause personal and device security accident, therefore a kind of mechanical loss parts are not only by wire rope, especially a crucial safety component.For this reason, for the use safety of wire rope, domestic and international experts and scholars have developed a lot of Technology and equipment, and have formulated series of standards and specification, but wire rope safety problem in use does not still well solve so far.
The detection of current bargh wire rope still mainly adopts periodic replacement and artificial hand to touch the method for detection.Periodic replacement wire rope not only can not ensure the safety of wire rope, the normal safe that can have influence on mine is on the contrary produced, and in practical application, have many new wire rope changed after using several days to the very short time of some months, just occur reaching the major injury of the degree of scrapping, face the predicament of again changing rope, the major accident that disconnected rope even occurs had.
Artificial hand touches the damage that detection method can only detect wire rope surface; the internal injury of wire rope cannot be detected; and detection speed slowly; have impact on shaft production, importantly science cannot make accurate differentiation to damage of steel cable and the need of changing rope fast after manual detection to fracture of wire, wearing and tearing, loose stock equivalent damage.
Utility model content
The utility model is intended at least one of solve the problems of the technologies described above.
For this reason, the purpose of this utility model is to propose a kind of pit rope on-line checkingi and safety estimation system.
To achieve these goals, embodiment of the present utility model discloses a kind of pit rope on-line checkingi and safety estimation system, comprising: data acquisition transfer device, for gathering the real-time parameter of target wire rope and passing to detection main frame; Detect main frame, described detection main frame is connected with described data acquisition transfer device, for receiving described real-time parameter and described real-time parameter being uploaded to Cloud Server; Cloud Server, described Cloud Server is connected with described detection main frame, for receiving and storing described real-time parameter, and stores the reference parameter of not damaged wire rope; And com-parison and analysis system, described com-parison and analysis system is connected with described detection main frame and described Cloud Server, for receiving the described real-time parameter that described detection main frame transmits, read the reference parameter of the not damaged wire rope stored in described Cloud Server, described real-time parameter and described reference parameter are carried out com-parison and analysis, gives described detection main frame by the result feedback of described com-parison and analysis.
According to pit rope on-line checkingi and the safety estimation system of the utility model embodiment, support mobile message Real-Time Monitoring and the inquiry of wire rope monitoring state, owing to adopting cloud computing technology, change traditional B/S and C/S model, client software need not be logged in, wire rope on-line monitoring state is grasped whenever and wherever possible by embedded mobile terminal, support renewal at any time and the upgrading of mobile message software platform, and automatic safe assessment can be carried out to the using state of wire rope, experienced technician is no longer needed to carry out human subjective's differentiation, do not affect by human subjective's factor, significant to guarantee wire rope safety in utilization.
In addition, according to pit rope on-line checkingi and the safety estimation system of the utility model above-described embodiment, following additional technical characteristic can also be had:
Further, described com-parison and analysis system comprises with lower module: computer evaluation module, described computer evaluation module is connected with described detection main frame, for receiving described real-time parameter, by the reference parameter calculated difference of described real-time parameter and not damaged wire rope, when described difference is less than the 4th preset value, assert that described target wire rope is normal, when described difference is more than or equal to described 4th preset value, assert the same alarm of described target wire rope abnormal state, and described real-time parameter is passed to expert system evaluation module, and expert system evaluation module, described expert system evaluation module is connected with described computer evaluation module and described detection main frame, for receiving the described real-time parameter that described computer evaluation module is transmitted, read the abnormality parameter that described Cloud Server prestores, described real-time parameter and described abnormality parameter are carried out similarity-rough set, when similarity between described real-time parameter and described anomaly parameter is greater than the 5th preset value, assert type of impairment and the degree of injury of described target wire rope, described type of impairment and described degree of injury are fed back to described detection main frame.
Further, also comprise host computer, described host computer is connected with described detection main frame, and described host computer is for receiving the com-parison and analysis result of described detection main frame transmission and showing, when described com-parison and analysis result is abnormal alarm.
Further, also comprise portable mobile termianl, described portable mobile termianl is connected with described detection main frame, and described portable mobile termianl is for receiving the com-parison and analysis result of described detection main frame transmission and showing, when described com-parison and analysis result is abnormal alarm.
Further, also comprise remote supervision system, described remote supervision system comprises monitoring probe and monitoring main frame, and described monitoring probe is connected with described monitoring main frame, described monitoring probe is arranged near described target wire rope, for gathering the image of described target wire rope.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
With reference to description below and accompanying drawing, by these and other aspects of clear embodiment of the present utility model.In these descriptions and accompanying drawing, specifically disclose some particular implementation in embodiment of the present utility model, represent some modes of the principle implementing embodiment of the present utility model, but should be appreciated that the scope of embodiment of the present utility model is not limited.On the contrary, embodiment of the present utility model comprise fall into attached claims spirit and intension within the scope of all changes, amendment and equivalent.
Describe according to embodiment of the present utility model below in conjunction with accompanying drawing.
Fig. 1 is structural representation of the present utility model.Please refer to Fig. 1, a kind of pit rope on-line checkingi and safety estimation system, comprising: data acquisition transfer device, for gathering the real-time parameter of target wire rope and passing to detection main frame; Detect main frame, for receiving described real-time parameter and described real-time parameter being uploaded to Cloud Server.Cloud Server, for receiving and storing described real-time parameter, and prestores the reference parameter of not damaged wire rope.Com-parison and analysis system, for receiving the described real-time parameter that described detection main frame transmits, read the reference parameter of the not damaged wire rope stored in described Cloud Server, described real-time parameter and described reference parameter are carried out com-parison and analysis, gives described detection main frame by the result feedback of described com-parison and analysis.
In examples more of the present utility model, described com-parison and analysis system comprises with lower module: computer evaluation module, for receiving described real-time parameter, by the reference parameter calculated difference of described real-time parameter and not damaged wire rope, when described difference is less than 10, assert that described target wire rope is normal; When described difference is more than or equal to 10, assert the same alarm of described target wire rope abnormal state, by warning message by audio frequency and/or delivery of video to staff so that staff takes measures to target wire rope according to warning message, avoid security incident occurs.Described real-time parameter is passed to expert system evaluation module by computer evaluation module.The described real-time parameter that expert system evaluation module transmits for receiving described computer evaluation module, read the abnormality parameter that described Cloud Server prestores, described real-time parameter and described abnormality parameter are carried out similarity-rough set, when similarity between described real-time parameter and described anomaly parameter is greater than 85%, assert type of impairment and the degree of injury of described target wire rope, described type of impairment and described degree of injury are fed back to described detection main frame.
Particularly, the data parameters of three points on undamaged wire rope is gathered; If there is the difference between identical or three data parameters gathered of the data parameters of two collection points to be no more than 5, using the data parameters that collection point data parameters is identical of two in B2 as with reference to parameter.When between three collection points, difference is no more than 5, the mean value getting three disabled data parameters is as with reference to parameter.Above-mentioned reference parameter and data parameters are calculated by " safety regulations in coal mine " and GB16424 " metal and nonmetal mine safety code " to be determined.
Particularly, abnormality parameter comprises amplitude, width, the waveform character of the abnormal signals such as fracture of wire, fatigue, section loss, corrosion, loose stock.The real-time parameter of target wire rope and abnormality parameter are carried out similarity mode, if matching degree is more than more than 85%, then think that these data are exceptional data point, then combine type and degree of injury that " safety regulations in coal mine " and GB16424 " metal and nonmetal mine safety code " differentiate damage of steel cable further.
In examples more of the present utility model, also comprise host computer, described host computer is for receiving the com-parison and analysis result of described detection main frame transmission and showing, when described com-parison and analysis result is abnormal alarm.
In examples more of the present utility model, also comprise portable mobile termianl, described portable mobile termianl is for receiving the com-parison and analysis result of described detection main frame transmission and showing, when described com-parison and analysis result is abnormal alarm.
In examples more of the present utility model, also comprise remote supervision system, for gathering the image of described target wire rope.
Further, remote supervision system comprises monitoring probe and monitoring host computer, the image of display-object wire rope on monitoring host computer, facilitates staff to the monitoring of target wire rope.
In addition, other of the pit rope on-line checkingi of the utility model embodiment and safety evaluation method and system forms and act on is all known for a person skilled in the art, in order to reduce redundancy, does not repeat.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalency thereof.
Claims (4)
1. pit rope on-line checkingi and a safety estimation system, is characterized in that, comprising:
Data acquisition transfer device, for gathering the real-time parameter of target wire rope and passing to detection main frame;
Detect main frame, described detection main frame is connected with described data acquisition transfer device, for receiving described real-time parameter and described real-time parameter being uploaded to Cloud Server;
Cloud Server, described Cloud Server is connected with described detection main frame, for receiving and storing described real-time parameter, and stores the reference parameter of not damaged wire rope; And
Com-parison and analysis system, described com-parison and analysis system is connected with described detection main frame and described Cloud Server, for receiving the described real-time parameter that described detection main frame transmits, read the reference parameter of the not damaged wire rope stored in described Cloud Server, described real-time parameter and described reference parameter are carried out com-parison and analysis, gives described detection main frame by the result feedback of described com-parison and analysis.
2. pit rope on-line checkingi according to claim 1 and safety estimation system, it is characterized in that, also comprise host computer, described host computer is connected with described detection main frame, described host computer is for receiving the com-parison and analysis result of described detection main frame transmission and showing, when described com-parison and analysis result is abnormal alarm.
3. pit rope on-line checkingi according to claim 1 and safety estimation system, it is characterized in that, also comprise portable mobile termianl, described portable mobile termianl is connected with described detection main frame, described portable mobile termianl is for receiving the com-parison and analysis result of described detection main frame transmission and showing, when described com-parison and analysis result is abnormal alarm.
4. according to the arbitrary described pit rope on-line checkingi of claim 1-3 and safety estimation system, it is characterized in that, also comprise remote supervision system, described remote supervision system comprises monitoring probe and monitoring main frame, described monitoring probe is connected with described monitoring main frame, described monitoring probe is arranged near described target wire rope, for gathering the image of described target wire rope.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520382369.3U CN204832172U (en) | 2015-06-04 | 2015-06-04 | Mining wire rope on -line measuring and safe evaluation system |
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| CN201520382369.3U CN204832172U (en) | 2015-06-04 | 2015-06-04 | Mining wire rope on -line measuring and safe evaluation system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965055A (en) * | 2015-06-04 | 2015-10-07 | 中国矿业大学(北京) | On-line detection and safety assessment method and system for mining steel wire rope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104965055A (en) * | 2015-06-04 | 2015-10-07 | 中国矿业大学(北京) | On-line detection and safety assessment method and system for mining steel wire rope |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160604 |