CN205001863U - Oil gas pipeline monitoring and forewarning system - Google Patents
Oil gas pipeline monitoring and forewarning system Download PDFInfo
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- CN205001863U CN205001863U CN201520720913.0U CN201520720913U CN205001863U CN 205001863 U CN205001863 U CN 205001863U CN 201520720913 U CN201520720913 U CN 201520720913U CN 205001863 U CN205001863 U CN 205001863U
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Abstract
The utility model relates to an oil gas pipeline monitoring and forewarning system, including surveillance center, control sub -station, optical fiber sensing analysis meter, laser instrument and sensitive optical cable, the surveillance center sets up master server and display screen, master server connects optical fiber sensing analysis meter and control sub -station, set up surveillance camera head, alarm device, adapter and public address set in the control sub -station, sensitive optical cable lays on the oil and gas pipeline surface, and the laser instrument is connected to sensitive optical cable one end, and optical fiber sensing analysis meter is connected to the other end. The utility model discloses can carry out the on -line monitoring to the oil gas pipeline to the control covers complete oil gas pipeline, and the resource of not only using manpower sparingly can prevent effectively moreover that stealing of oil gas pipeline from taking place with the harm incident, adopt sensitive optical cable to carry out real -time supervision to the oil and gas pipeline, abnormal conditions appear and in time report to the police, have positioning accuracy height, long, convenient, the non -maintaining advantage of use of measuring distance.
Description
Technical field
The utility model relates to oil and gas pipes monitoring technique field, specifically a kind of oil and gas pipes monitoring early-warning system.
Background technique
Oil and gas pipes carries the transformation task of a large amount of petroleum resources of country, is related to national security, the harmonious stability and development of economic society, carries out antitheft, anti-excavation damage alarm monitoring effectively, can effectively avoid or reduce the loss oil and gas pipes.Existing oil and gas pipes transmission distance is long, through circumstance complication, carries out on-line monitoring and warning needs comparatively high technology requirement to pipeline.Traditional monitoring method mainly contains artificial inspection, buried point-type vibrations detection alarm etc., and this type of mode is high, the waste of manpower financial resources of cost not only, and low, the jamming-proof ability of automaticity, sensitivity are low.
Model utility content
Not enough for above-mentioned prior art, the utility model provides a kind of oil and gas pipes monitoring early-warning system.
The oil and gas pipes monitoring early-warning system that the utility model provides is achieved through the following technical solutions:
A kind of oil and gas pipes monitoring early-warning system, it is characterized in that: comprise Surveillance center, monitoring substation, optical fiber sensing analyzer, laser and sensing optic cable, described Surveillance center arranges main control server and display screen, described main control server connecting fiber sensing assays instrument and monitoring substation, in described monitoring substation, monitoring camera, warning device, pickup device and public address set are set, described sensing optic cable is laid in oil and gas pipeline surface, sensing optic cable one end connecting laser, the other end connecting fiber sensing assays instrument.
Sheathed protection wire casing on described sensing optic cable, described guard wire slot welding is connected on oil and gas pipeline surface.
Described monitoring substation arranges environment weather monitor.
Described monitoring substation arranges emergency communication device.
Described monitoring substation arranges solar cell, and preferential employing is solar powered.
The beneficial effects of the utility model are:
1, on-line monitoring can be carried out to oil and gas pipes, and monitoring covers complete oil and gas pipes, not only saves human resources, and can effectively prevent the pilferage of oil and gas pipes and infringement event from occurring;
2, adopt sensing optic cable to carry out Real-Time Monitoring to oil and gas pipeline, occur abnormal conditions and alarm, have that positioning precision is high, measuring distance long, easy to use, non-maintaining advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection..
A kind of oil and gas pipes monitoring early-warning system as shown in Figure 1, it is characterized in that: comprise Surveillance center, monitoring substation, optical fiber sensing analyzer, laser and sensing optic cable, described Surveillance center arranges main control server and display screen, described main control server connecting fiber sensing assays instrument and monitoring substation, in described monitoring substation, monitoring camera, warning device, pickup device and public address set are set, described sensing optic cable is laid in oil and gas pipeline surface, sensing optic cable one end connecting laser, the other end connecting fiber sensing assays instrument.Described sensing optic cable can detect weak vibration, when sensing optic cable is subject to extraneous invasion, as: excavate, touch, beat, then the output waveform of interference light changes, and produce interference image, by the feature of optical fiber sensing analyzer analysis change waveform, and in conjunction with monitoring camera, namely can offer an explanation the truth of outgoing event, thus reach the effect of monitoring and early warning.
Further, sheathed protection wire casing on described sensing optic cable, described guard wire slot welding is connected on oil and gas pipeline surface, and protection wire casing effectively can protect sensing optic cable, prevents sensing optic cable to be destroyed.
Further, described monitoring substation arranges environment weather monitor, effectively can monitor the environment weather around oil and gas pipeline, accomplishes prevention to natural disaster, reduces lose from natural calamity.
Further, described monitoring substation arranges emergency communication device, communicates under being convenient to special emergency with Surveillance center.
Further, described monitoring substation arranges solar cell, and preferential employing is solar powered, environmental protection and energy saving more.
The above embodiment only represents mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to the utility model protection domain.
Claims (5)
1. an oil and gas pipes monitoring early-warning system, it is characterized in that: comprise Surveillance center, monitoring substation, optical fiber sensing analyzer, laser and sensing optic cable, described Surveillance center arranges main control server and display screen, described main control server connecting fiber sensing assays instrument and monitoring substation, in described monitoring substation, monitoring camera, warning device, pickup device and public address set are set, described sensing optic cable is laid in oil and gas pipeline surface, sensing optic cable one end connecting laser, the other end connecting fiber sensing assays instrument.
2. a kind of oil and gas pipes monitoring early-warning system according to claim 1, is characterized in that: sheathed protection wire casing on described sensing optic cable, described guard wire slot welding is connected on oil and gas pipeline surface.
3. a kind of oil and gas pipes monitoring early-warning system according to claim 1, is characterized in that: described monitoring substation arranges environment weather monitor.
4. a kind of oil and gas pipes monitoring early-warning system according to claim 1, is characterized in that: described monitoring substation arranges emergency communication device.
5. a kind of oil and gas pipes monitoring early-warning system according to claim 1, is characterized in that: described monitoring substation arranges solar cell, and preferential employing is solar powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720913.0U CN205001863U (en) | 2015-09-17 | 2015-09-17 | Oil gas pipeline monitoring and forewarning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720913.0U CN205001863U (en) | 2015-09-17 | 2015-09-17 | Oil gas pipeline monitoring and forewarning system |
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| Publication Number | Publication Date |
|---|---|
| CN205001863U true CN205001863U (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520720913.0U Active CN205001863U (en) | 2015-09-17 | 2015-09-17 | Oil gas pipeline monitoring and forewarning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205001863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090754A (en) * | 2015-09-17 | 2015-11-25 | 成都千易信息技术有限公司 | Oil and gas pipe monitoring and pre-warning system |
| CN110196449A (en) * | 2019-06-18 | 2019-09-03 | 湖南普奇地质勘探设备研究院（普通合伙) | A kind of mobile sound pick-up pipeline positioning device and method |
-
2015
- 2015-09-17 CN CN201520720913.0U patent/CN205001863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090754A (en) * | 2015-09-17 | 2015-11-25 | 成都千易信息技术有限公司 | Oil and gas pipe monitoring and pre-warning system |
| CN110196449A (en) * | 2019-06-18 | 2019-09-03 | 湖南普奇地质勘探设备研究院（普通合伙) | A kind of mobile sound pick-up pipeline positioning device and method |
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| GR01 | Patent grant |