CN210745296U - Long defeated pipeline RTU valve room security protection system - Google Patents
Long defeated pipeline RTU valve room security protection system Download PDFInfo
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- CN210745296U CN210745296U CN202020083266.8U CN202020083266U CN210745296U CN 210745296 U CN210745296 U CN 210745296U CN 202020083266 U CN202020083266 U CN 202020083266U CN 210745296 U CN210745296 U CN 210745296U
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Abstract
The utility model discloses a long distance pipeline RTU valve room security protection system, including setting up the perimeter security protection on the peripheral enclosure of RTU valve room to and set up alarm host and the alarm in the RTU valve room, the output of perimeter security protection with alarm host's input electricity is connected, the alarm with alarm host electricity is connected, works as when the perimeter security protection is sensed and has the object to break into, through alarm host control the alarm sends alarm signal, still include with alarm host communication connection's remote answering device, remote answering device have set up in terminal answering device in the gas transmission station yard monitor, alarm host is used for accepting the signal input of perimeter security protection is about to signal transmission to remote answering device, and by terminal answering device sends the police dispatch newspaper for the control personnel in the monitor. The system greatly improves the security and safety operation management level of the RTU valve chamber perimeter, and can find and process the RTU valve chamber perimeter in time once alarming occurs.
Description
Technical Field
The utility model belongs to the security protection system field of the long defeated pipeline of natural gas especially relates to a long defeated pipeline RTU valve room security protection system.
Background
At present, after the long-distance pipeline RTU valve chamber peripheral security alarm, the alarm host can only give an alarm in the RTU valve chamber, the alarm signal of the alarm host body can not realize signal remote transmission alarm, and usually the RTU valve chamber is far away from a gas transmission station, after the alarm host gives an alarm, the alarm host can only be found by patrolling personnel by patrolling lines, and the periodical patrolling period is too long, the RTU valve chamber security monitoring can not be realized in all weather, and at the same time, the alarm host can not be automatically reset after the alarm, so that the peripheral security is lost once false alarm is generated, the safety hidden danger brings great hidden danger to illegal invasion of external personnel or implementation of oil and gas resource terrorist attack of extreme personnel, and as the long-distance pipeline RTU valve chamber is an important main line node part in the pipeline transportation process, the pipeline natural gas operates at high pressure, once the gas transmission is damaged, the, more serious is the occurrence of fire and explosion accidents of the pipeline facilities. Therefore, technical transformation is necessary to be implemented on the current perimeter security alarm system of the RTU valve chamber, and the perimeter security safe operation level of the RTU valve chamber is comprehensively improved. Although the monitoring camera is installed in the existing RTU valve chamber, and the image data of the monitoring camera is transmitted to the display screen in the monitoring chamber, monitoring personnel cannot pay attention to the display screen or call the image data of the corresponding camera at any time, so that whether the condition that molecules are damaged to break into the RTU valve chamber exists or not is difficult to find out in time.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the utility model is to provide a simple structure, and can make up the RTU valve room security protection system who forms with the help of the current equipment in gas transmission station field.
In order to achieve the above purpose, the technical solution of the present invention is as follows: the utility model provides a long defeated pipeline RTU valve room security protection system, is including setting up the perimeter security protection on the peripheral enclosure of RTU valve room to and set up alarm host and the alarm in the RTU valve room, the output of perimeter security protection with the input electricity of alarm host is connected, the alarm with the alarm host electricity is connected, works as when the perimeter security protection senses that the object invades, through the control of alarm host the alarm sends alarm signal, still include with alarm host communication connection's remote answering device, remote answering device has the terminal answering device who sets up in the gas transmission station yard monitoring room, the alarm host computer is used for accepting the signal input of perimeter security protection is about to signal transmission to remote answering device, and by terminal answering device sends the police dispatch newspaper for the monitoring personnel in the monitoring room.
The beneficial effects of the above technical scheme are that: so when making the RTU valve chamber to have the object to rush into, the perimeter security protection produces the sensing signal and controls the indoor alarm of RTU valve and sends the police dispatch newspaper, and carry the monitoring room to gas transmission station by remote answering device with the signal by alarm host computer, and send out the police dispatch by the terminal answering device who is located the monitoring room, monitoring personnel in the monitoring room receives alarm signal this moment after, alright through sending the people to the RTU valve chamber and look over whether it is wrong report police, or have to destroy the molecule and rush into in the RTU valve chamber, and the people resumes its alarming function for resetting alarm host computer.
In the technical scheme, the alarm is an audible and visual alarm.
The beneficial effects of the above technical scheme are that: therefore, after the alarm sends out audible and visual alarm signals, patrol personnel can take corresponding measures as soon as possible when patrolling to the vicinity of the RTU valve chamber.
In the above technical scheme, the terminal response device is a telephone.
The beneficial effects of the above technical scheme are that: make alarm host computer can with telephone communication connection, just automatic dial the telephone in the monitor chamber when perimeter security protection response object rushes into and remind monitoring personnel, monitoring personnel accessible surveillance video simultaneously looks over RTU valve indoor video image, if the discovery is wrong report to police, then accessible telephone carries out remote setting to alarm host computer to resume its alarming function.
In the technical scheme, the remote response device further comprises a program controlled switch arranged in the gas transmission station, the alarm host is in communication connection with the program controlled switch, and the program controlled switch is electrically connected with the terminal response device through a telephone line.
The beneficial effects of the above technical scheme are that: therefore, the dialing connection between the telephone and the alarm host can be realized, the existing program control exchanger of the gas transmission station can be shared, and the equipment expenditure is saved.
In the above technical solution, the remote answering device further includes an optical transceiver receiving end disposed in the RTU valve chamber and an optical transceiver transmitting end disposed in the communication machine room of the gas transmission station, the optical transceiver receiving end is connected with the output end of the alarm host through a telephone line, the output end of the optical transceiver receiving end is connected with the input end of the optical transceiver transmitting end through an optical fiber communication, and the optical transceiver transmitting end is connected with the program-controlled switch through a telephone line communication.
The beneficial effects of the above technical scheme are that: furthermore, the existing equipment of the gas transmission station is utilized to realize the automatic dialing connection between the alarm host and the telephone.
Drawings
Figure 1 is the embodiment of the utility model provides a long distance pipeline RTU valve room security protection system's simplified structure.
In the figure: the system comprises a RTU valve chamber 1, a perimeter security protection 11, an alarm host 12, an alarm 13, an optical transceiver receiving end 14, a monitoring room 2, a terminal answering device 21, a program controlled switch 3, a communication machine room 4 and an optical transceiver transmitting end 41.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, the embodiment provides a security system for an RTU valve chamber of a long transmission pipeline, which comprises a perimeter security 11 arranged on a peripheral wall of the RTU valve chamber 1, the alarm device comprises an alarm main machine 12 and an alarm 13 which are arranged in an RTU valve chamber 1, wherein the output end of the perimeter security protection 11 is electrically connected with the input end of the alarm main machine 12, the alarm 13 is electrically connected with the alarm main machine 12, when the perimeter security 11 senses that an object intrudes, the alarm 13 is controlled to send an alarm signal through the alarm host 12, and the security system further comprises a remote response device which is in communication connection with the alarm host 12, the remote answering device has a terminal answering device 21 arranged in the gas station monitoring room 2, the alarm host 12 is used for receiving the signal input of the perimeter security 11, namely, transmitting the signal to a remote answering device, and the terminal answering device 21 gives an alarm to monitoring personnel in a monitoring room.
The alarm 13 is an audible and visual alarm, the remote answering device further comprises a program-controlled switch 3 arranged in the gas transmission station, an optical transceiver receiving end 14 arranged in the RTU valve chamber 1 and an optical transceiver transmitting end 41 arranged in the communication machine room 4 of the gas transmission station, the optical transceiver receiving end 14 is connected with the output end of the alarm host 12 through a telephone line, the output end of the optical transceiver receiving end 14 is in communication connection with the input end of the optical transceiver transmitting end 41 through an optical fiber, the optical transceiver transmitting end 41 is in communication connection with the program-controlled switch 3 through a telephone line, and the program-controlled switch 3 is electrically connected with the terminal answering device 21 through a telephone line; the terminal answering device 21 is a telephone set, and the telephone set is dedicated to issuing an alarm.
The principle of the embodiment is as follows: when the RTU valve chamber senses intrusion signals due to perimeter security, the alarm host is linked with an alarm arranged in the RTU valve chamber to sound, acousto-optic alarms are generated in the RTU valve chamber on site, people around the RTU valve chamber can be reminded, meanwhile, the alarm signals are transmitted to an optical transceiver receiving end arranged in the RTU valve chamber by the alarm host, the optical transceiver receiving end transmits the alarm signals to an optical transceiver transmitting end arranged in a communication machine room of a gas transmission station field through optical fibers, the optical transceiver transmitting end leads the signals to a program-controlled switch, the program-controlled switch dials a set telephone distribution address to enable a corresponding telephone to alarm, so that the RTU valve chamber perimeter security is reminded of alarming due to intrusion, and measures are taken in time; therefore, the monitoring room on-duty personnel can obtain an alarm signal at the first time after the RTU valve chamber perimeter security protection is invaded to generate an alarm, and the phenomenon that the RTU valve chamber equipment is artificially invaded and damaged or stolen due to the fact that the RTU valve chamber perimeter security protection cannot be found in time after the RTU valve chamber perimeter security protection on-site alarm is generated is avoided. The safety operation management level of the perimeter security protection of the RTU valve chamber of the pipeline is greatly improved after the system is technically improved, once an alarm occurs, the RTU valve chamber can be found and processed in time, the automatic operation level of equipment is also improved, specifically, after an alarm signal is received in a monitoring room, a monitoring room attendant can check the field situation through the video monitoring transmitted from the field, if false alarm can be carried out, the alarm host can be remotely reset through a telephone so that the alarm host can recover the normal defense working state, and if the illegal invasion of external personnel is confirmed, measures can be taken in time. Before the technology is implemented, after the RTU valve chamber generates security alarm, the alarm signal can not be transmitted, the monitoring personnel in the monitoring chamber can not find the alarm at the first time, only can find the alarm by regular manual inspection, the interval of the period is too long, meanwhile, when the RTU valve chamber generates false alarm due to birds and the system, the perimeter security alarm system equipped in the current RTU valve chamber can not automatically reset after the alarm is generated, the perimeter security alarm can normally operate again only by resetting the alarm host machine on the manual site, the perimeter security alarm of the RTU valve chamber is always in the first triggering alarm state in the interval period from the generation of the alarm to the manual reset, the alarm noise always exists on the site, the alarm noise also has the phenomenon of disturbing people, the alarm invasion generated again in the later period can not be identified, and the external manual invasion can not be easily identified in time, more serious, terrorists implement terrorist attacks on oil and gas facilities in the RTU valve chamber, equipment property loss is caused, and great potential safety hazards are brought to safe production and operation of pipeline equipment in the RTU valve chamber.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A long-distance pipeline RTU valve chamber security protection system comprises a perimeter security protection device (11) arranged on the peripheral wall of a long-distance pipeline RTU valve chamber (1), an alarm host (12) and an alarm (13) arranged in the RTU valve chamber (1), wherein the output end of the perimeter security protection device (11) is electrically connected with the input end of the alarm host (12), the alarm (13) is electrically connected with the alarm host (12), when the perimeter security protection device (11) senses that an object is intruded, the alarm (13) is controlled to send an alarm signal through the alarm host (12), the long-distance pipeline RTU valve chamber security protection system is characterized by further comprising a remote response device which is in communication connection with the alarm host (12), the remote response device is provided with a terminal response device (21) arranged in a gas transmission station monitoring room (2), and the alarm host (12) is used for receiving a signal input of the perimeter security protection device (11) and transmitting the signal to the remote response device, and the terminal response device (21) gives an alarm to monitoring personnel in the monitoring room.
2. The long pipeline RTU valve chamber security system of claim 1, wherein the alarm (13) is an audible and visual alarm.
3. The long pipeline RTU valve chamber security system of claim 1, wherein the terminal answering device (21) is a telephone.
4. The long-distance pipeline RTU valve chamber security protection system of claim 3, wherein the remote response device further comprises a SPC switch (3) arranged at the gas transmission station, the alarm host (12) is in communication connection with the SPC switch (3), and the SPC switch (3) is electrically connected with the terminal response device (21) through a telephone line.
5. The long-distance pipeline RTU valve chamber security system of claim 4, wherein the remote answering device further comprises an optical transceiver receiving end (14) disposed in the RTU valve chamber (1) and an optical transceiver transmitting end (41) disposed in the gas transmission station field communication machine room (4), the optical transceiver receiving end (14) is connected to the output end of the alarm host (12) through a telephone line, the output end of the optical transceiver receiving end (14) is connected to the input end of the optical transceiver transmitting end (41) through an optical fiber communication, and the optical transceiver transmitting end (41) is connected to the program-controlled switch (3) through a telephone line communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020083266.8U CN210745296U (en) | 2020-01-15 | 2020-01-15 | Long defeated pipeline RTU valve room security protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020083266.8U CN210745296U (en) | 2020-01-15 | 2020-01-15 | Long defeated pipeline RTU valve room security protection system |
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| Publication Number | Publication Date |
|---|---|
| CN210745296U true CN210745296U (en) | 2020-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020083266.8U Active CN210745296U (en) | 2020-01-15 | 2020-01-15 | Long defeated pipeline RTU valve room security protection system |
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| CN (1) | CN210745296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613032A (en) * | 2020-12-08 | 2022-06-10 | 中国石油天然气股份有限公司 | Line valve chamber safety state detection method and system and computer equipment |
-
2020
- 2020-01-15 CN CN202020083266.8U patent/CN210745296U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114613032A (en) * | 2020-12-08 | 2022-06-10 | 中国石油天然气股份有限公司 | Line valve chamber safety state detection method and system and computer equipment |
| CN114613032B (en) * | 2020-12-08 | 2023-10-27 | 中国石油天然气股份有限公司 | Method, system and computer equipment for detecting safety state of line valve chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee after: China Petroleum & Chemical Corp. Patentee after: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. Address before: 432400 No.126, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |