KR102080713B1 - Communication area monitoring system - Google Patents

Communication area monitoring system Download PDF

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KR102080713B1
KR102080713B1 KR1020190074146A KR20190074146A KR102080713B1 KR 102080713 B1 KR102080713 B1 KR 102080713B1 KR 1020190074146 A KR1020190074146 A KR 1020190074146A KR 20190074146 A KR20190074146 A KR 20190074146A KR 102080713 B1 KR102080713 B1 KR 102080713B1
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South Korea
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unit
temperature
cable
control device
check signal
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KR1020190074146A
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Korean (ko)
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류구환
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(주)금성계전
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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G01F23/0061—
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/80—Arrangements for signal processing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
    • 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
    • H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position

Abstract

The present invention relates to a communication area monitoring system which provides, to a center management center, an image captured by a camera installed in an underground communication area in a real-time streaming method in a normal time, and which stores the image captured by the camera even in a separate storage device when a human is detected, or a water level, a cable temperature, or the temperature/humidity of the communication area is higher than or equal to the standards, thereby enabling a dispatched manager or the like to check inspect the communication area while checking the stored image. The communication area monitoring system comprises: a camera (10) installed in the communication area to photograph communication equipment and the periphery thereof; a human detection unit (20) monitoring whether a person enters the communication area and providing, to a control device (70), the fact that the person has entered the communication area when it is detected that the person has entered the same; a water level check unit (30) measuring a water level in the communication area and providing the same to the control device (70); a cable temperature check unit (40) measuring the temperature of a cable in the communication area and providing the same to the control device (70); a temperature/humidity check unit (50) detecting temperature and humidity information in the communication area and providing the same to the control device (70); an introduced power measuring unit (60) measuring a current supplied to the communication area and providing the same to the control device (70); and the control device normally providing, to a center management center (90), an image captured by the camera in the real-time streaming method, and storing the image captured by the camera even in a separate storage device (80) when the human is detected, or the water level, the cable temperature, or the temperature/humidity of the communication area is higher than or equal to the standards.

Description

통신구 감시 시스템{Communication area monitoring system}Communication area monitoring system

본 발명은 지하의 통신구에 설치된 카메라에서 촬영된 영상을 평상시에는 실시간 스트리밍 방식으로 중앙관리센터로 제공하지만, 인체가 감지되거나 수위, 케이블온도, 통신구의 온/습도가 기준 이상이면 카메라에서 촬영된 영상을 별도의 저장장치에도 저장하여 출동한 관리자 등이 저장된 영상을 확인하면서 점검하도록 하는 통신구 감시 시스템에 관한 것이다.The present invention provides an image captured by a camera installed in an underground communication port to the central management center in a real-time streaming method, but if the human body is detected or the water level, cable temperature, temperature and humidity of the communication port is higher than the standard, The present invention relates to a communication system monitoring system for storing an image in a separate storage device so that a dispatched administrator or the like checks the stored image.

일반적으로 통신선로를 제공하는 각종 케이블들이 매설된 지하 공간을 통신구라 하는데, 대량의 통신케이블이 밀집된 지역에서는 화재가 발생하거나 침수에 의해 통신케이블에 문제가 발생할 경우, 막대한 지장을 주기 때문에 다량의 케이블이 지나가는 통신구를 효율적으로 관리할 필요가 있다.In general, underground areas where various cables providing communication lines are buried are called communication ports. In areas where a large number of communication cables are concentrated, a large amount of cables can be caused if a fire or flood causes problems with the communication cables. It is necessary to efficiently manage this passing communication port.

그런데 종래 기술에 따른 통신구 관리방법은 관리직원이 정기적으로 혹은 수시로 통신구를 돌아다니면서 육안으로 화재예방 및 침수방지 조치 등을 처리하였기 때문에 인건비가 많이 들고, 관리직원이 부재중에 발생되는 비상사태에 대해서는 적절히 대응하기 어려운 문제점이 있다.However, the communication management method according to the prior art has a lot of labor costs because the management staff regularly or often walked through the communication process to prevent fire and flooding prevention with the naked eye, the labor costs are high, and the management staff is absent in the emergency There is a problem in that it is difficult to adequately respond.

이러한 문제점을 해결하기 위하여 카메라를 설치하여 통신구 내를 촬영한 영상을 중앙의 관리센터에서 확인하였다. 이러한 카메라에서 촬영된 영상은 중앙관리센터에 실시간 스트리밍으로 제공되지만 통신구에서 문제가 발생되는 경우에는 실시간 스트리밍으로 제공된 영상을 다시 확인할 수 없는 문제가 있다. 또한, 실시간 스트리밍으로 제공되는 영상을 저장하는 경우에 다량의 통신구에서 전송받은 영상이 너무 광대하여 저장할 수 없는 문제가 있다.In order to solve this problem, the camera was installed and the image taken in the communication zone was checked in the central management center. Images taken by these cameras are provided to the central management center in real time streaming, but if a problem occurs in the communication port, there is a problem that can not check the video provided by real-time streaming again. In addition, when storing the image provided by the real-time streaming there is a problem that the image received from a large number of communication ports are too large to store.

한국등록특허 제10-1850353호(2018.04.13)Korea Patent Registration No. 10-1850353 (2018.04.13)

본 발명은 지하의 통신구에 설치된 카메라에서 촬영된 영상을 평상시에는 실시간 스트리밍 방식으로 중앙관리센터로 제공하지만, 인체가 감지되거나 수위, 케이블온도, 통신구의 온/습도가 기준 이상이면 카메라에서 촬영된 영상을 별도의 저장장치에도 저장하여 출동한 관리자 등이 저장된 영상을 확인하면서 점검하도록 하는 통신구 감시 시스템을 제공하는 데 있다.The present invention provides an image captured by a camera installed in an underground communication port to the central management center in a real-time streaming method, but if the human body is detected or the water level, cable temperature, temperature and humidity of the communication port is higher than the standard, The present invention provides a communication system monitoring system for storing an image in a separate storage device so that a dispatched administrator or the like checks the stored image.

본 발명에 따른 통신구 감시 시스템은, 통신구 내에 설치되어 통신장비와 그 주위를 촬영하는 카메라(10)와; 통신구 내의 사람 진입여부를 감시하여 사람의 진입이 감지되면 제어장치(70)로 제공하는 인체감지부(20)와; 통신구 내의 수위를 측정하여 제어장치(70)로 제공하는 수위확인부(30)와; 통신구 내의 케이블의 온도를 측정하여 제어장치(70)로 제공하는 케이블온도확인부(40)와; 통신구 내의 온도, 습도정보를 검출하여 제어장치(70)로 제공하는 온/습도확인부(50)와; 통신구 내로 공급되는 전류를 측정하여 제어장치(70)로 제공하는 유입전력측정부(60)와; 평상시에는 카메라(10)에서 촬영된 영상을 실시간 스트리밍 방식으로 중앙관리센터(90)로 제공하지만, 인체가 감지되거나 수위, 케이블온도, 통신구의 온/습도가 기준 이상이면 카메라(10)에서 촬영된 영상을 별도의 저장장치(80)에도 저장하는 제어장치(70);를 포함한다.Communication port monitoring system according to the invention, the camera 10 is installed in the communication port and photographing the communication equipment and the surroundings; A human body detecting unit 20 which monitors whether a person enters the communication port and provides a control device 70 when a person's entry is detected; A water level checking unit 30 for measuring the water level in the communication port and providing it to the control device 70; A cable temperature checking unit 40 measuring a temperature of a cable in the communication port and providing the cable to the control device 70; A temperature / humidity checking unit 50 for detecting temperature and humidity information in the communication port and providing the same to the control device 70; Inflow power measuring unit 60 for measuring the current supplied into the communication port to provide to the control device 70; Normally, the image captured by the camera 10 is provided to the central management center 90 by a real time streaming method. However, when the human body is detected or the water level, the cable temperature, and the temperature / humidity of the communication port are higher than the standard, the image is captured by the camera 10. It includes; control device 70 for storing the image in a separate storage device (80).

바람직하게, 케이블온도확인부(40)는 각각의 케이블에 설치된 온도센서를 이용하여 각각의 케이블마다 온도를 측정하는 것을 특징으로 한다.Preferably, the cable temperature check unit 40 is characterized in that for measuring the temperature for each cable using a temperature sensor installed in each cable.

바람직하게, 제어장치(70)는, 수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60)에서 측정된 각각의 측정값을 제공받는 측정값 수신부(71)와; 수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60)에 대한 기준값을 등록하는 기준값 저장부(72)와; 인체감지센서에서 사람이 감지되거나, 수위확인부(30)에서 측정된 수위가 기준 이상이거나, 케이블온도확인부(40)에서 측정된 케이블의 온도가 기준 이상이거나, 온/습도확인부(50)에서 측정된 온/습도가 설정된 기준 이상이거나, 유입전력측정부(60)에서 측정된 전류가 기준 이하의 저전류 또는 기준 이상의 과전류이면 점검신호를 발생시키는 점검신호 발생부(73)와; 점검신호 발생부(73)에서 점검신호가 발생되는 점검신호와 점검신호의 원인이 되는 내용을 관리자 단말기 또는 중앙관리센터(90)로 전송하는 점검신호 전송부(74)와; 카메라(10)에서 촬영된 영상을 실시간 스트리밍으로 중앙관리센터(90)로 전송하고, 제어장치(70)에서 점검신호가 발생되면 실시간 스트리밍으로 중앙관리센터(90)로 제공되는 영상을 저장장치(80)에 저장하는 영상관리부(75);를 포함하는 것을 특징으로 한다.Preferably, the control device 70 provides the respective measured values measured by the water level check unit 30, cable temperature check unit 40, temperature / humidity check unit 50, inflow power measuring unit 60 Receiving measurement value receiving section 71; A reference value storage unit 72 for registering reference values for the water level checking unit 30, the cable temperature checking unit 40, the temperature / humidity checking unit 50, and the inflow power measuring unit 60; A person is detected by the human body sensor, the water level measured by the water level checking unit 30 is equal to or higher than the standard, the temperature of the cable measured by the cable temperature checking unit 40 is higher than the reference, or the temperature / humidity checking unit 50. A check signal generator 73 for generating a check signal when the temperature / humidity measured at or equal to or higher than a predetermined reference value or the current measured by the inflow power measuring unit 60 is a low current below the reference or an overcurrent above the reference; A check signal transmitting unit 74 which transmits a check signal in which the check signal is generated by the check signal generating unit 73 and the contents causing the check signal to the manager terminal or the central management center 90; The image captured by the camera 10 is transmitted to the central management center 90 in real time streaming, and when a check signal is generated from the control device 70, the image provided to the central management center 90 in real time streaming is stored in the storage device ( It characterized in that it comprises a ;;

바람직하게, 영상관리부(75)는 관리자 단말기에서 저장된 영상을 요청받으면 관리자 단말기로 제공하는 것을 특징으로 한다.Preferably, the image management unit 75 is characterized in that provided to the manager terminal when the stored image is requested from the manager terminal.

바람직하게, 영상관리부(75)는 별도의 MVR 저장장치(80)에 영상을 저장하는 것을 특징으로 한다.Preferably, the image management unit 75 is characterized in that for storing the image in a separate MVR storage device (80).

바람직하게, 제어장치(70)는 점검신호 발생부(73)에서 발생된 점검신호가 기준 이상의 수위가 원인이면 통신구에 설치된 양수기(미도시)의 작동시키는 양수기 작동부(76);를 더 포함하는 것을 특징으로 한다. Preferably, the control device 70 further includes a water pump operating unit 76 for operating a water pump (not shown) installed in the communication port when the check signal generated by the check signal generator 73 causes a level higher than the reference. Characterized in that.

본 발명에 따르면 지하의 통신구에 설치된 카메라에서 촬영된 영상이 평상시에는 실시간 스트리밍 방식으로 중앙관리센터로 제공하지만, 점검이 필요한 경우에만 별도의 저장장치에도 저장되기 때문에 출동한 관리자 등이 저장된 영상을 확인하면서 정확하게 점검할 수 있는 효과가 있다.According to the present invention, the video recorded by the camera installed in the underground communication zone is usually provided to the central management center in a real-time streaming method, but only when the inspection is stored in a separate storage device so that the dispatched administrators, etc. It is effective to check while checking.

도 1은 본 발명에 따른 통신구 감시 시스템의 블록도.
도 3은 본 발명에 따른 제어장치의 블록도. 1 is a block diagram of a communication port monitoring system according to the present invention.
3 is a block diagram of a control device according to the present invention.

이하에서, 첨부된 도면을 참조하여 본 발명에 따른 통신구 감시 시스템에 대한 바람직한 실시예를 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the communication system monitoring system according to the present invention.

본 발명에 따른 통신구 감시 시스템의 기본개념은 지하의 통신구에 매설된 케이블을 보호하기 위하여 통신구에 카메라(10)를 설치하고, 인체, 수위, 온도/습도 등을 확인하며, 평상시에는 카메라(10)에서 촬영된 영상을 실시간 스트리밍 방식으로 중앙관리센터(90)로 제공하지만, 기준 이상의 점검신호가 발생되면 카메라(10)에서 촬영된 영상을 별도의 저장장치(80)에 저장하여 출동한 관리자 등이 저장된 영상을 확인하면서 점검하도록 하는 것이다.Basic concept of the communication zone monitoring system according to the present invention is to install a camera 10 in the communication port to protect the cable embedded in the underground communication zone, check the human body, water level, temperature / humidity, etc. Provided to the central management center 90 by the real-time streaming method of the image taken in the (10), but when the check signal is higher than the reference generated by storing the image taken by the camera 10 in a separate storage device 80 The administrator checks the stored video while checking it.

도 1에 도시된 바와 같이, 통신구 감시 시스템은 카메라(10), 인체감지부(20), 수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60), 제어장치(70)를 포함한다.As shown in FIG. 1, the communication port monitoring system includes a camera 10, a human body detecting unit 20, a water level checking unit 30, a cable temperature checking unit 40, and a temperature / humidity checking unit 50. It includes a power measuring unit 60, the control device 70.

카메라(10)는 통신구 내에 설치되어 통신장비와 그 주위를 촬영한다. 카메라(10)에서 촬영된 영상은 제어장치(70)를 거쳐 실시간 스트리밍으로 중앙관리센터(90)로 제공된다.The camera 10 is installed in the communication port to photograph the communication equipment and its surroundings. The image captured by the camera 10 is provided to the central management center 90 through real time streaming through the control device 70.

인체감지부(20)는 통신구 내의 사람 진입여부를 감시하여 사람의 진입이 감지되면 제어장치(70)로 제공한다. 이때, 인체감지부(20)는 인체감지센서를 이용하여 사람의 유무를 확인하는 것이 바람직하다.The human body detecting unit 20 monitors whether a person enters the communication port and provides the control device 70 when a person's entry is detected. At this time, the human body detecting unit 20 preferably checks the presence of a person using a human body sensor.

수위확인부(30)는 통신구 내의 수위를 측정하여 제어장치(70)로 제공한다. 이때, 수위확인부(30)는 통신구의 벽에 수위센서를 부착하여 수위를 측정하는 것이 바람직하다.The water level checking unit 30 measures the water level in the communication port and provides it to the control device 70. At this time, the water level checking unit 30 is preferably attached to the water level sensor on the wall of the communication port to measure the water level.

케이블온도확인부(40)는 통신구 내의 케이블의 온도를 측정하여 제어장치(70)로 제공한다. 이때, 케이블온도확인부(40)는 각각의 케이블에 설치된 온도센서를 이용하여 각각의 케이블마다 온도를 측정하는 것이 바람직하다. 이러한 케이블온도확인부(40)에 의해서 온도가 높은 케이블은 화재위험이 있는 것으로 판단할 수 있게 된다.The cable temperature checking unit 40 measures the temperature of the cable in the communication port and provides it to the control device 70. At this time, the cable temperature checking unit 40 preferably measures the temperature for each cable using a temperature sensor installed in each cable. By the cable temperature check unit 40 it is possible to determine that the high temperature cable is a fire risk.

온/습도확인부(50)는 통신구 내의 온도, 습도정보를 검출하여 제어장치(70)로 제공한다. 이러한 온/습도확인부(50)를 통해서 통신구 내의 온도가 높고 습도가 낮으면 화재위험이 높은 것으로 판단할 수 있게 된다.The temperature / humidity check unit 50 detects temperature and humidity information in the communication port and provides it to the control device 70. Through such a temperature / humidity check unit 50 can be determined that the risk of fire is high if the temperature in the communication port and the humidity is low.

유입전력측정부(60)는 통신구 내로 공급되는 전류를 측정하여 제어장치(70)로 제공한다. 이러한 유입전력측정부(60)를 통해서 통신구의 감시장치 등에서 사용되는 전류로 저전류가 유입되는 지 또는 과전류가 유입되는 지를 확인할 수 있게 된다. 이러한 유입전력측정부(60)를 통해서 저전류 및 과전류가 유입되면 전력케이블에 문제가 있는 것으로 확인할 수 있게 된다.The inflow power measuring unit 60 measures the current supplied into the communication port and provides it to the control device 70. Through the inflow power measuring unit 60 it is possible to determine whether the low current or the overcurrent flows into the current used in the monitoring device of the communication port. When the low current and the over current flows through the inflow power measuring unit 60, it can be confirmed that there is a problem with the power cable.

도 2에 도시된 바와 같이, 제어장치(70)는 평상시에 카메라(10)에서 촬영된 영상을 실시간 스트리밍 방식으로 중앙관리센터(90)로 제공하지만, 인체가 감지되거나 수위, 케이블온도, 통신구의 온/습도가 기준 이상이면 카메라(10)에서 촬영된 영상을 별도의 저장장치(80)에도 저장한다. 이러한 제어장치(70)는 측정값 수신부(71), 기준값 저장부(72), 점검신호 발생부(73), 점검신호 전송부(74), 영상관리부(75), 양수기 작동부(76)를 포함한다.As shown in FIG. 2, the control device 70 provides an image captured by the camera 10 to the central management center 90 in a real time streaming manner, but the human body is detected or the water level, the cable temperature, the communication port, and the like. If the temperature / humidity is higher than the reference, the image captured by the camera 10 is also stored in a separate storage device 80. The control device 70 includes a measurement value receiver 71, a reference value storage unit 72, an inspection signal generator 73, an inspection signal transmission unit 74, an image management unit 75, and a water pump operating unit 76. Include.

측정값 수신부(71)는 수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60)에서 측정된 각각의 측정값을 제공받는다. 측정값 수신부(71)는 RS-485 통신으로 연결되어 측정값을 제공받게 된다.The measurement value receiving unit 71 is provided with the respective measured values measured by the water level checking unit 30, the cable temperature checking unit 40, the temperature / humidity checking unit 50, and the inflow power measuring unit 60. The measurement value receiving unit 71 is connected by RS-485 communication to receive a measurement value.

기준값 저장부(72)는 수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60)에 대한 기준값을 등록한다. 이때, 유입전력측정부(60)는 저전류 및 과전류를 확인할 수 있도록 기준값으로 정상값을 등록하는 것이 바람직하다.The reference value storage unit 72 registers reference values for the water level checking unit 30, the cable temperature checking unit 40, the temperature / humidity checking unit 50, and the inflow power measuring unit 60. At this time, the inflow power measuring unit 60 preferably registers the normal value as a reference value so that the low current and the overcurrent can be checked.

점검신호 발생부(73)는 인체감지센서에서 사람이 감지되거나, 수위확인부(30)에서 측정된 수위가 기준 이상이거나, 케이블온도확인부(40)에서 측정된 케이블의 온도가 기준 이상이거나, 온/습도확인부(50)에서 측정된 온/습도가 설정된 기준 이상이거나, 유입전력측정부(60)에서 측정된 전류가 기준 이하의 저전류 또는 기준 이상의 과전류이면 점검신호를 발생시킨다. 또한, 점검신호 발생부(73)는 점검신호가 발생된 이후에 측정값들이 기준 이하로 확인되면 점검신호를 해제하게 된다. The check signal generator 73 detects a person in the human body sensor, the water level measured by the level check unit 30 is equal to or higher than the reference value, or the temperature of the cable measured by the cable temperature check unit 40 is higher than the reference, The check signal is generated when the temperature / humidity measured by the temperature / humidity check unit 50 is equal to or higher than the set reference value, or when the current measured by the inflow power measuring unit 60 is lower than the reference level or overcurrent. In addition, the check signal generator 73 releases the check signal when the measured values are below the reference value after the check signal is generated.

점검신호 전송부(74)는 점검신호 발생부(73)에서 점검신호가 발생되는 점검신호와 점검신호의 원인이 되는 내용을 관리자 단말기 또는 중앙관리센터(90)로 전송하게 된다. 이때, 점검신호 전송부(74)는 무선통신라인을 통해서 관리자 단말기 또는 중앙관리센터(90)로 전송하는 것이 바람직하다.The check signal transmitting unit 74 transmits the check signal generated by the check signal generating unit 73 and the contents causing the check signal to the manager terminal or the central management center 90. At this time, the check signal transmission unit 74 is preferably transmitted to the manager terminal or the central management center 90 through the wireless communication line.

영상관리부(75)는 카메라(10)에서 촬영된 영상을 실시간 스트리밍으로 중앙관리센터(90)로 전송하고, 제어장치(70)에서 점검신호가 발생되면 실시간 스트리밍으로 중앙관리센터(90)로 제공되는 영상을 저장장치(80)에 저장한다. 그리고, 영상관리부(75)는 관리자 단말기에서 저장된 영상을 요청받으면 관리자 단말기로 제공한다. 또한 영상관리부(75)는 별도의 MVR 저장장치(80)에 영상을 저장하는 것이 바람직하며, 기준시간이 경과되면 저장된 영상을 삭제하는 것이 바람직하다. 이러한 영상관리부(75)를 통해서 평상시에는 카메라(10)에서 촬영된 영상을 저장하지 않고, 점검신호가 발생될 때에만 영상을 저장하기 때문에 메모리의 용량을 최소화시킬 수 있게 된다. The image management unit 75 transmits the image captured by the camera 10 to the central management center 90 in real time streaming, and provides the central management center 90 in real time streaming when a check signal is generated from the control device 70. The stored image is stored in the storage device 80. And, the image management unit 75 provides to the manager terminal when the stored image is requested from the manager terminal. In addition, the image management unit 75 preferably stores the image in a separate MVR storage device 80, it is preferable to delete the stored image when the reference time elapses. Through the image management unit 75 does not normally store the image taken by the camera 10, it is possible to minimize the capacity of the memory because the image is stored only when the check signal is generated.

양수기 작동부(76)는 점검신호 발생부(73)에서 발생된 점검신호가 기준 이상의 수위가 원인이면 통신구에 설치된 양수기(미도시)의 작동시킨다. 이러한 양수기 작동부(76)를 통해서 통신구가 잠기는 것을 방지할 수 있게 된다.The pump operating unit 76 operates the pump (not shown) installed in the communication port when the check signal generated by the check signal generating unit 73 causes a level higher than the reference level. Through the water pump operation unit 76 it is possible to prevent the communication port is locked.

이상과 같이, 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 이것에 의해 한정되지 않으며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 청구범위의 균등범위 내에서 다양한 수정 및 변형이 가능함은 물론이다.As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is not limited thereto, and the technical idea of the present invention and the following by those skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

10 : 카메라
20 : 인체감지부
30 : 수위확인부
40 : 케이블온도확인부
50 : 온/습도확인부
60 : 유입전력측정부
70 : 제어장치
71 : 측정값 수신부
72 : 기준값 저장부
73 : 점검신호 발생부
74 : 점검신호 전송부
75 : 영상관리부
76 : 양수기 작동부
80 : 저장장치
90 : 중앙관리센터10: camera
20: human body detection unit
30: water level check unit
40: cable temperature check unit
50: temperature / humidity check unit
60: inrush power measurement unit
70: controller
71: measurement value receiver
72: reference value storage unit
73: check signal generation unit
74: check signal transmission unit
75: video management
76: water pump operating unit
80: storage device
90: Central Management Center

Claims (6)

통신구 내에 설치되어 통신장비와 그 주위를 촬영하는 카메라(10)와;
통신구 내의 사람 진입여부를 감시하여 사람의 진입이 감지되면 제어장치(70)로 제공하는 인체감지부(20)와;
통신구 내의 수위를 측정하여 제어장치(70)로 제공하는 수위확인부(30)와;
통신구 내의 케이블의 온도를 측정하여 제어장치(70)로 제공하는 케이블온도확인부(40)와;
통신구 내의 온도, 습도정보를 검출하여 제어장치(70)로 제공하는 온/습도확인부(50)와;
통신구 내로 공급되는 전류를 측정하여 제어장치(70)로 제공하는 유입전력측정부(60)와;
평상시에는 카메라(10)에서 촬영된 영상을 실시간 스트리밍 방식으로 중앙관리센터(90)로 제공하지만, 인체가 감지되거나 수위, 케이블온도, 통신구의 온/습도가 기준 이상이면 카메라(10)에서 촬영된 영상을 별도의 저장장치(80)에도 저장하는 제어장치(70);를 포함하고,
케이블온도확인부(40)는 각각의 케이블에 설치된 온도센서를 이용하여 각각의 케이블마다 온도를 측정하며,
제어장치(70)는
수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60)에서 측정된 각각의 측정값을 제공받는 측정값 수신부(71)와;
수위확인부(30), 케이블온도확인부(40), 온/습도확인부(50), 유입전력측정부(60)에 대한 기준값을 등록하는 기준값 저장부(72)와;
인체감지센서에서 사람이 감지되거나, 수위확인부(30)에서 측정된 수위가 기준 이상이거나, 케이블온도확인부(40)에서 측정된 케이블의 온도가 기준 이상이거나, 온/습도확인부(50)에서 측정된 온/습도가 설정된 기준 이상이거나, 유입전력측정부(60)에서 측정된 전류가 기준 이하의 저전류 또는 기준 이상의 과전류이면 점검신호를 발생시키는 점검신호 발생부(73)와;
점검신호 발생부(73)에서 점검신호가 발생되는 점검신호와 점검신호의 원인이 되는 내용을 관리자 단말기 또는 중앙관리센터(90)로 전송하는 점검신호 전송부(74)와;
카메라(10)에서 촬영된 영상을 실시간 스트리밍으로 중앙관리센터(90)로 전송하고, 제어장치(70)에서 점검신호가 발생되면 실시간 스트리밍으로 중앙관리센터(90)로 제공되는 영상을 저장장치(80)에 저장하는 영상관리부(75);와,
점검신호 발생부(73)에서 발생된 점검신호가 기준 이상의 수위가 원인이면 통신구에 설치된 양수기의 작동시키는 양수기 작동부(76);를 포함하고,
기준값 저장부(72)는 유입전력측정부(60)에서 저전류 및 과전류를 확인할 수 있도록 정상값을 기준값으로 등록하며,
점검신호 발생부(73)는 점검신호가 발생된 이후에 측정값들이 기준 이하로 확인되면 점검신호를 해제하고,
점검신호 전송부(74)는 무선통신라인을 통해서 관리자 단말기 또는 중앙관리센터(90)로 전송하며,
영상관리부(75)는 관리자 단말기에서 저장된 영상을 요청받으면 관리자 단말기로 제공하며, 별도의 MVR 저장장치(80)에 영상을 저장하고, 기준시간이 경과되면 저장된 영상을 삭제하는 것을 특징으로 하는 통신구 감시 시스템.
A camera 10 installed in the communication port to photograph the communication equipment and its surroundings;
A human body detecting unit 20 which monitors whether a person enters the communication port and provides a control device 70 when a person's entry is detected;
A water level checking unit 30 for measuring the water level in the communication port and providing it to the control device 70;
A cable temperature checking unit 40 for measuring a temperature of a cable in the communication port and providing the cable to the control device 70;
A temperature / humidity checking unit 50 for detecting temperature and humidity information in the communication port and providing the same to the control device 70;
Inflow power measuring unit 60 for measuring the current supplied into the communication port to provide to the control device 70;
Normally, the image captured by the camera 10 is provided to the central management center 90 by a real time streaming method. However, when the human body is detected or the water level, the cable temperature, and the temperature / humidity of the communication port are higher than the standard, the image is captured by the camera 10. It includes; control device 70 for storing the image in a separate storage device 80,
Cable temperature check unit 40 measures the temperature for each cable using a temperature sensor installed in each cable,
Controller 70
A measurement value receiving unit 71 receiving respective measurement values measured by the water level checking unit 30, the cable temperature checking unit 40, the temperature / humidity checking unit 50, and the inflow power measuring unit 60;
A reference value storage unit 72 for registering reference values for the water level checking unit 30, the cable temperature checking unit 40, the temperature / humidity checking unit 50, and the inflow power measuring unit 60;
A person is detected by the human body sensor, the water level measured by the water level checking unit 30 is equal to or higher than the standard, the temperature of the cable measured by the cable temperature checking unit 40 is higher than the reference, or the temperature / humidity checking unit 50. A check signal generator 73 for generating a check signal when the temperature / humidity measured at or equal to or higher than a predetermined reference value or the current measured by the inflow power measuring unit 60 is a low current below the reference or an overcurrent above the reference;
A check signal transmitting unit 74 which transmits a check signal in which the check signal is generated by the check signal generating unit 73 and contents causing the check signal to the manager terminal or the central management center 90;
The image captured by the camera 10 is transmitted to the central management center 90 in real time streaming, and when a check signal is generated from the control device 70, the image provided to the central management center 90 in real time streaming is stored in the storage device ( Video management unit 75 to store in 80; And,
If the check signal generated by the check signal generating unit 73 is caused by the water level or higher than the reference water pump operating unit 76 for operating the water pump installed in the communication port; includes,
The reference value storage unit 72 registers a normal value as a reference value so that the low current and overcurrent can be checked by the inflow power measuring unit 60.
The check signal generating unit 73 releases the check signal when the measured values are below the reference value after the check signal is generated,
Check signal transmission unit 74 is transmitted to the manager terminal or the central management center 90 through a wireless communication line,
The image management unit 75 provides a manager terminal when a stored image is requested from the manager terminal, stores the image in a separate MVR storage device 80, and deletes the stored image when the reference time elapses. Surveillance system.
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