CN106791686A - A kind of field terminal unit of explosion danger network monitoring system - Google Patents
A kind of field terminal unit of explosion danger network monitoring system Download PDFInfo
- Publication number
- CN106791686A CN106791686A CN201611272593.2A CN201611272593A CN106791686A CN 106791686 A CN106791686 A CN 106791686A CN 201611272593 A CN201611272593 A CN 201611272593A CN 106791686 A CN106791686 A CN 106791686A
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- Prior art keywords
- explosion
- proof
- video
- data acquisition
- acquisition unit
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004880 explosion Methods 0.000 title claims abstract description 56
- 238000012544 monitoring process Methods 0.000 title claims abstract description 29
- 230000001629 suppression Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000010354 integration Effects 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000277275 Oncorhynchus mykiss Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention belongs to hazard monitoring system technical field,More particularly to a kind of field terminal unit of explosion danger network monitoring system,The video port of the rotatable explosion-proof camera shooting instrument is connected to the first video inputs of explosion-proof data acquisition unit through video cables,The video end of the fixed explosion-proof camera shooting instrument is connected to the second video inputs of explosion-proof data acquisition unit,The video end of the explosion suppression spherical photography instrument is connected to the 3rd video inputs of explosion-proof data acquisition unit,First video output terminals of the explosion-proof data acquisition unit,Second video output terminals,3rd video output terminals export be connected to explosion-proof on-site supervision platform respectively,The present invention solves that prior art has the field terminal unit complex structure of explosion danger network monitoring system and informationization integration degree is low,The not strong problem of remote control function,With instead of traditional simulation system,Improve the safe coefficient of operating personnel,Improve the stability of field data transmission,Improve the Advantageous Effects of the flexibility of system monitoring.
Description
Technical field
The invention belongs to hazard monitoring system technical field, more particularly to a kind of scene of explosion danger network monitoring system
Monitoring unit.
Background technology
Typical TV monitor system is main by front end supervision equipment, transmission equipment, rear end storage, control and display device
This five most of composition, wherein rear end equipment can be further divided into central control equipment and sub-control control equipment, and front and back ends equipment has
Various constituted modes, contact (also referred to as Transmission system) between them can by the various ways such as cable, optical fiber, microwave come
Realize, industrial explosion-proof monitoring system is widely used in oil, mining area, chemical industry, harbour, natural gas companies and oil depot etc., its use
In important station or region is monitored, the explosion-proof video camera of monitoring system critical piece and stainless steel head are made of stainless steel, resistance to
Corrosivity is high, long service life, and explosive-proof grade is high and applied widely, and prior art has explosion danger network monitoring system
Field terminal unit complex structure and the problem that informationization integration degree is low, remote control function is not strong.
The content of the invention
The present invention provides a kind of field terminal unit of explosion danger network monitoring system, with solving above-mentioned background technology
Propose that prior art has the field terminal unit complex structure of explosion danger network monitoring system and informationization integration degree is low, remote
The not strong problem of process control function.
Technical problem solved by the invention is realized using following technical scheme：A kind of explosion danger network monitoring system
Field terminal unit, including anti-explosion surveillance set of terminal, explosion-proof decoder, explosion-proof data acquisition unit, explosion-proof on-site supervision platform,
The anti-explosion electric platform of the anti-explosion surveillance set of terminal including the rotatable explosion-proof camera shooting instrument of drive connection, fixed explosion-proof camera shooting instrument,
Explosion suppression spherical photography instrument；
The video port of the rotatable explosion-proof camera shooting instrument is connected to the first video of explosion-proof data acquisition unit through video cables
Input, the video end of the fixed explosion-proof camera shooting instrument is connected to the second video inputs of explosion-proof data acquisition unit, described anti-
The video end of quick-fried spherical camera is connected to the 3rd video inputs of explosion-proof data acquisition unit, the explosion-proof data acquisition unit
First video output terminals, the second video output terminals, the 3rd video output terminals export be connected to explosion-proof on-site supervision platform respectively, institute
The control output end output for stating explosion-proof on-site supervision platform is connected to the control signal of explosion-proof data acquisition unit, the explosion-proof number
The control signal of explosion-proof decoder, the explosion-proof solution are connected to according to the control output end of control output end first output of collector
The first control output end output of code device is connected to the control signal of rotatable explosion-proof camera shooting instrument, and the of the explosion-proof decoder
The output of two control output ends is connected to the control signal of anti-explosion electric platform, the control output end of the explosion-proof data acquisition unit
It is connected to the control signal of explosion suppression spherical photography instrument.
Further, the explosion-proof on-site supervision platform built-in hard disk video recorder.
Further, the explosion-proof on-site supervision platform embedded digital DVR system.
Further, explosion-proof on-site supervision platform access industrial controlling bus network.
Further, the field terminal unit also includes power module.
Further, the power module export respectively be powered at, it is fixed explosion-proof camera shooting instrument, explosion suppression spherical photography instrument, explosion-proof
Decoder, explosion-proof data acquisition unit.
Further, the anti-explosion surveillance set of terminal, explosion-proof decoder are respectively arranged at live danger zone, the explosion-proof number
Site safety region is arranged at according to collector and explosion-proof on-site supervision platform.
Beneficial effects of the present invention are：
1st, this patent is connected to explosion-proof data acquisition using the video port of the rotatable explosion-proof camera shooting instrument through video cables
First video inputs of device, the second video that the video end of the fixed explosion-proof camera shooting instrument is connected to explosion-proof data acquisition unit is defeated
Enter end, the video end of the explosion suppression spherical photography instrument is connected to the 3rd video inputs of explosion-proof data acquisition unit, described explosion-proof
First video output terminals of data acquisition unit, the second video output terminals, the 3rd video output terminals export respectively be connected to it is explosion-proof existing
Field monitor supervision platform, the control output end output of the explosion-proof on-site supervision platform is connected to the control input of explosion-proof data acquisition unit
End, the control output end of control output end first output of the explosion-proof data acquisition unit is connected to the control input of explosion-proof decoder
End, the first control output end output of the explosion-proof decoder is connected to the control signal of rotatable explosion-proof camera shooting instrument, described
The second control output end output of explosion-proof decoder is connected to the control signal of anti-explosion electric platform, the explosion-proof data acquisition
The control output end of device is connected to the control signal of explosion suppression spherical photography instrument, when in use, by anti-explosion surveillance set of terminal, prevents
Communication connection between quick-fried decoder, explosion-proof data acquisition unit, explosion-proof on-site supervision platform, realizes that Streaming Media is point-to-point, point
To the remote monitoring of many, multipair point, the function of Remote video camera, this control system uses powerful rights management function,
The function such as good compatible, convenient scalability and distributed management, instead of traditional simulation CCTV system sums
Word hard disc video recorder system, excites brand-new sector application pattern.
2nd, this patent is respectively arranged at live danger zone using the anti-explosion surveillance set of terminal, explosion-proof decoder, described
Explosion-proof data acquisition unit and explosion-proof on-site supervision platform are arranged at site safety region, due to the system be applied to oil, chemical industry,
The flammable explosive gas mixture hazardous area such as steel, harbour and combustible dust place, by danger zone and safety zone
It is isolated, improves the safe coefficient of operating personnel.
3rd, this patent uses the explosion-proof on-site supervision platform built-in hard disk video recorder, in the explosion-proof on-site supervision platform
Put digital DVR system, explosion-proof on-site supervision platform access industrial controlling bus network, due to using built-in digital display circuit and can
The industrial field control bus leaned on, improves the stability of field data transmission.
4th, this patent uses various data video acquisition modes, improves the flexibility of system monitoring.
Brief description of the drawings
Fig. 1 is a kind of function structure chart of the field terminal unit of explosion danger network monitoring system of the invention.
Specific embodiment
The present invention is described further below in conjunction with accompanying drawing：
In figure：1- anti-explosion surveillance set of terminal, the explosion-proof decoders of 2-, the explosion-proof data acquisition units of 3-, the explosion-proof on-site supervisions of 4- are put down
Platform, the rotatable explosion-proof camera shooting instruments of 5-, 6- anti-explosion electric platforms, 7- fixes explosion-proof camera shooting instrument, 8- explosion suppression spherical photography instruments, 9- hard disks
Video recorder (not shown), 10- power modules, 11- scenes danger zone, 12- site safeties region, 13- industrial-controlled general line nets
Network.
Embodiment：
The present embodiment：As shown in figure 1, a kind of field terminal unit of explosion danger network monitoring system, including explosion-proof prison
Control terminal group 1, explosion-proof decoder 2, explosion-proof data acquisition unit 3, explosion-proof on-site supervision platform 4, the anti-explosion surveillance set of terminal 1 are wrapped
Include anti-explosion electric platform 6, fixed explosion-proof camera shooting instrument 7, the explosion suppression spherical photography instrument 8 of the rotatable explosion-proof camera shooting instrument 5 of drive connection；
The video port of the rotatable explosion-proof camera shooting instrument 5 first is regarded through what video cables were connected to explosion-proof data acquisition unit 3
Frequency input terminal, the video end of the fixed explosion-proof camera shooting instrument 7 is connected to the second video inputs of explosion-proof data acquisition unit 3, institute
The video end for stating explosion suppression spherical photography instrument 8 is connected to the 3rd video inputs of explosion-proof data acquisition unit 3, and the explosion-proof data are adopted
First video output terminals of storage 3, the second video output terminals, the 3rd video output terminals export be connected to explosion-proof on-site supervision respectively
Platform 4, the control output end output of the explosion-proof on-site supervision platform 4 is connected to the control signal of explosion-proof data acquisition unit 3,
The control output end of control output end first output of the explosion-proof data acquisition unit 3 is connected to the control input of explosion-proof decoder 2
End, the first control output end output of the explosion-proof decoder 2 is connected to the control signal of rotatable explosion-proof camera shooting instrument 5, institute
The the second control output end output for stating explosion-proof decoder 2 is connected to the control signal of anti-explosion electric platform 6, the explosion-proof data
The control output end of collector 3 is connected to the control signal of explosion suppression spherical photography instrument 8.
The built-in hard disk video recorder 9 of explosion-proof on-site supervision platform 4.
The embedded digital DVR system of explosion-proof on-site supervision platform 4.
The access industrial controlling bus network 13 of the explosion-proof on-site supervision platform 4.
The field terminal unit also includes power module 10.
The power module 10 exports and is powered at, fixes explosion-proof camera shooting instrument 7, explosion suppression spherical photography instrument 8, explosion-proof decoding respectively
Device 2, explosion-proof data acquisition unit 3.
The anti-explosion surveillance set of terminal 1, explosion-proof decoder 2 are respectively arranged at live danger zone 11, the explosion-proof data
Collector 3 and explosion-proof on-site supervision platform 4 are arranged at site safety region 12.
Operation principle：
This patent is connected to explosion-proof data acquisition unit by the video port of the rotatable explosion-proof camera shooting instrument through video cables
The first video inputs, the video end of the fixed explosion-proof camera shooting instrument is connected to the second video input of explosion-proof data acquisition unit
End, the video end of the explosion suppression spherical photography instrument is connected to the 3rd video inputs of explosion-proof data acquisition unit, the explosion-proof number
Export be connected to explosion-proof scene respectively according to the first video output terminals of collector, the second video output terminals, the 3rd video output terminals
Monitor supervision platform, the control output end output of the explosion-proof on-site supervision platform is connected to the control input of explosion-proof data acquisition unit
End, the control output end of control output end first output of the explosion-proof data acquisition unit is connected to the control input of explosion-proof decoder
End, the first control output end output of the explosion-proof decoder is connected to the control signal of rotatable explosion-proof camera shooting instrument, described
The second control output end output of explosion-proof decoder is connected to the control signal of anti-explosion electric platform, the explosion-proof data acquisition
The control output end of device is connected to the control signal of explosion suppression spherical photography instrument, when in use, by anti-explosion surveillance set of terminal, prevents
Communication connection between quick-fried decoder, explosion-proof data acquisition unit, explosion-proof on-site supervision platform, realizes that Streaming Media is point-to-point, point
To the remote monitoring of many, multipair point, the function of Remote video camera, this control system uses powerful rights management function,
The function such as good compatible, convenient scalability and distributed management, instead of traditional simulation CCTV system sums
Word hard disc video recorder system, excites brand-new sector application pattern, and the present invention solves prior art and there is explosion danger net
The field terminal unit complex structure of network monitoring system and the problem that informationization integration degree is low, remote control function is not strong, have
Traditional simulation system is instead of, the safe coefficient of operating personnel is improve, is improve the stability of field data transmission, improves
The Advantageous Effects of the flexibility of system monitoring.
Using technical scheme, or those skilled in the art is under the inspiration of technical solution of the present invention, design
Go out similar technical scheme, and reach above-mentioned technique effect, be to fall into protection scope of the present invention.
Claims (7)
1. a kind of field terminal unit of explosion danger network monitoring system, it is characterised in that including anti-explosion surveillance set of terminal, anti-
Quick-fried decoder, explosion-proof data acquisition unit, explosion-proof on-site supervision platform, the anti-explosion surveillance set of terminal include that drive connection is rotatable
The anti-explosion electric platform of explosion-proof camera shooting instrument, fixed explosion-proof camera shooting instrument, explosion suppression spherical photography instrument；
The video port of the rotatable explosion-proof camera shooting instrument is connected to the first video input of explosion-proof data acquisition unit through video cables
End, the video end of the fixed explosion-proof camera shooting instrument is connected to the second video inputs of explosion-proof data acquisition unit, the explosion-proof ball
The video end of shape video camera is connected to the 3rd video inputs of explosion-proof data acquisition unit, the first of the explosion-proof data acquisition unit
Video output terminals, the second video output terminals, the 3rd video output terminals export be connected to explosion-proof on-site supervision platform respectively, described anti-
The control output end output of quick-fried on-site supervision platform is connected to the control signal of explosion-proof data acquisition unit, and the explosion-proof data are adopted
The control output end of control output end first output of storage is connected to the control signal of explosion-proof decoder, the explosion-proof decoder
The output of the first control output end be connected to the control signal of rotatable explosion-proof camera shooting instrument, the second control of the explosion-proof decoder
Output end output processed is connected to the control signal of anti-explosion electric platform, the control output end connection of the explosion-proof data acquisition unit
In the control signal of explosion suppression spherical photography instrument.
2. a kind of field terminal unit of explosion danger network monitoring system according to claim 1, it is characterised in that institute
State explosion-proof on-site supervision platform built-in hard disk video recorder.
3. a kind of field terminal unit of explosion danger network monitoring system according to claim 2, it is characterised in that institute
State explosion-proof on-site supervision platform embedded digital DVR system.
4. a kind of field terminal unit of explosion danger network monitoring system according to claim 3, it is characterised in that institute
State explosion-proof on-site supervision platform access industrial controlling bus network.
5. a kind of field terminal unit of explosion danger network monitoring system according to claim 1, it is characterised in that institute
Stating field terminal unit also includes power module.
6. a kind of field terminal unit of explosion danger network monitoring system according to claim 5, it is characterised in that institute
State power module export respectively be powered at, fixed explosion-proof camera shooting instrument, explosion suppression spherical photography instrument, explosion-proof decoder, explosion-proof data are adopted
Storage.
7. a kind of field terminal unit of explosion danger network monitoring system according to claim 1, it is characterised in that institute
State anti-explosion surveillance set of terminal, explosion-proof decoder and be respectively arranged at live danger zone, the explosion-proof data acquisition unit and explosion-proof existing
Field monitor supervision platform is arranged at site safety region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611272593.2A CN106791686A (en) | 2016-12-29 | 2016-12-29 | A kind of field terminal unit of explosion danger network monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611272593.2A CN106791686A (en) | 2016-12-29 | 2016-12-29 | A kind of field terminal unit of explosion danger network monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106791686A true CN106791686A (en) | 2017-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611272593.2A Pending CN106791686A (en) | 2016-12-29 | 2016-12-29 | A kind of field terminal unit of explosion danger network monitoring system |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0512872A1 (en) * | 1991-05-07 | 1992-11-11 | Automobiles Peugeot | Method of detecting obstacles in front of a motor vehicle and device for implementing the method |
| JPH07222137A (en) * | 1994-02-08 | 1995-08-18 | Kyocera Corp | Remote supervisory system |
| CN202189249U (en) * | 2011-07-09 | 2012-04-11 | 毛振刚 | Gas station explosion-proof monitoring system |
| CN103780880A (en) * | 2014-01-23 | 2014-05-07 | 蚌埠依爱消防电子有限责任公司 | Fire alarm video linkage monitoring system based on B/S framework |
| CN204350199U (en) * | 2015-02-05 | 2015-05-20 | 克拉玛依市建业有限责任公司 | A kind of workover platform Active Eyes |
| CN206341326U (en) * | 2016-12-29 | 2017-07-18 | 上海月阳信息科技有限公司 | A kind of field terminal unit of explosion danger network monitoring system |
-
2016
- 2016-12-29 CN CN201611272593.2A patent/CN106791686A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0512872A1 (en) * | 1991-05-07 | 1992-11-11 | Automobiles Peugeot | Method of detecting obstacles in front of a motor vehicle and device for implementing the method |
| JPH07222137A (en) * | 1994-02-08 | 1995-08-18 | Kyocera Corp | Remote supervisory system |
| CN202189249U (en) * | 2011-07-09 | 2012-04-11 | 毛振刚 | Gas station explosion-proof monitoring system |
| CN103780880A (en) * | 2014-01-23 | 2014-05-07 | 蚌埠依爱消防电子有限责任公司 | Fire alarm video linkage monitoring system based on B/S framework |
| CN204350199U (en) * | 2015-02-05 | 2015-05-20 | 克拉玛依市建业有限责任公司 | A kind of workover platform Active Eyes |
| CN206341326U (en) * | 2016-12-29 | 2017-07-18 | 上海月阳信息科技有限公司 | A kind of field terminal unit of explosion danger network monitoring system |
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| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Shanghai Yueyang Information Technology Co.,Ltd. The person in charge Document name: Notice of First Examination Opinion |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |