CN204808006U - Mobile communication basic station integrated monitoring system - Google Patents
Mobile communication basic station integrated monitoring system Download PDFInfo
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- CN204808006U CN204808006U CN201520384169.1U CN201520384169U CN204808006U CN 204808006 U CN204808006 U CN 204808006U CN 201520384169 U CN201520384169 U CN 201520384169U CN 204808006 U CN204808006 U CN 204808006U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 238000010295 mobile communication Methods 0.000 title claims abstract description 13
- 230000035939 shock Effects 0.000 claims description 13
- 230000000007 visual effect Effects 0.000 claims description 12
- 238000012546 transfer Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of communication, concretely relates to mobile communication basic station integrated monitoring system, include: control module and power module, control module reports an emergency and asks for help or increased vigilance the unit with sensor module, video module, computer lab lighting device and local reputation respectively and is connected, control module and backstage surveillance center are connected, sensor module is including vibrations sensor, infrared external reflection sensor, human pyroelectric sensor, air condensing units observation circuit, battery cable observation circuit, power module reports an emergency and asks for help or increased vigilance the unit connection with sensor module, control module and local reputation respectively and provides the electric energy. This monitoring system can use nimble, application scope wide, and is with low costs, can be effectual carries out the real time monitoring alarm that erupts simultaneously out to the equipment of communication base station and internal environment. Simultaneously not only the communication computer lab can be be applied to, civilian security protection scene still be used for.
Description
Technical field
The utility model belongs to communication technical field, is specifically related to a kind of mobile communication base station comprehensive monitor system.
Background technology
The stolen phenomenon of the transformer of communication base station, air-conditioner outdoor unit, accumulator is serious, often causes serious economic loss.
After prospecting a lot of machine room theft field condition, find that color steel plate structure machine room is more easily destroyed, burglar is direct often breaks a hole on color steel room wall, then the theft of machine room internal implementation is entered, this situation can not trigger gate inhibition's monitoring device of setting, and monitoring room operator on duty also just can't find stranger and invaded.This situation is held always and can be lasted till have maintenance person's upper station maintenance or mains failure to cause could finding when base station service quit.Burglar make use of this congenital shortcoming easily destroyed of color steel plate structure machine room just, just can repeatedly succeed.
Machine room is mixed for brick, burglar pries open a mouth that can enter from the lower left corner of antitheft door or the lower right corner (the switch direction according to door) often, then enter machine room and implement theft, because antitheft door is not opened, so be also to trigger gate inhibition's monitoring device like this, result is identical with color steel machine room.
Utility model content
The purpose of this utility model be for prior art exist defect and deficiency, a kind of mobile communication base station comprehensive monitor system is provided.
For achieving the above object, the utility model by the following technical solutions: comprising: control module and power module, described control module is connected with local audible and visual alarm unit with sensor assembly, video module, machine room lighting device respectively; Control module is connected with background monitoring center; Sensor assembly comprises shock sensor, infrared-reflectance sensors, human body heat-releasing electric transducer, air-conditioner outdoor unit observation circuit, accumulator cable observation circuit;
Power module is connected with sensor assembly, control module and local audible and visual alarm unit respectively provides electric energy.
Further, described control module, successively after connecting interface circuit, BTS dry contact interface, is connected with background monitoring center.
Further, described shock sensor, infrared-reflectance sensors, human body heat-releasing electric transducer, air-conditioner outdoor unit observation circuit and accumulator cable observation circuit are all connected with control module by detecting analysis circuit.
Further, described video module comprises the video recorder and video camera that are all connected with control module.
Further, in described sensor assembly, each sensor all adopts mixed transfer mode.
Further, power module adopts wide input voltage DC/DC power module.
Further, local audible and visual alarm unit adopts ISD1820 voice module, and is connected with external audio-frequency power amplifier.
Further, described control module is also connected with flood monitoring module and high temp. monitoring module.
Compared with prior art, the utility model has following useful technique effect: by arranging highly sensitive shock sensor, infrared-reflectance sensors and human body heat-releasing electric transducer in machine room, ambient condition in active monitoring machine room, and increase air-conditioner outdoor unit observation circuit and accumulator monitoring circuit, the state of air-conditioner outdoor unit and accumulator is monitored, utilize the information in video module recording machine room, and use audible and visual alarm module to report to the police.And by Monitoring Data real-time Transmission to background monitoring center, can to safety case Real-Time Monitoring in machine room.And adopt power module directly to power, also can normally work when mains failure, do not need special transmission line and support equipment, server, provide cost savings expenditure greatly.This monitoring system energy applying flexible, applied widely, cost is low, can effectively monitor in real time the equipment of communication base station and internal environment and give the alarm.Not only communications equipment room can be applied to, also for civilian security protection scene simultaneously.
Further, by adopting mixed transfer mode, both the signal single-point acquiring of collection can be uploaded, also can multiple spot colleague collection upload, information acquisition amount is large, response is quicker.
Further, by adopting high stability wide input voltage DC/DC power module, direct current 36V ~ 72V, for system provides working stability, reliably good quality work power supply, the stability of system cloud gray model is ensured.
Accompanying drawing explanation
Fig. 1 is the utility model system chart;
Fig. 2 is the utility model system logic process flow diagram;
Fig. 3 is the utility model circuit diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1, Fig. 2, the utility model comprises: control module and power module, and described control module is connected with local audible and visual alarm unit with sensor assembly, video module, machine room lighting device respectively; Control module, successively after connecting interface circuit, BTS dry contact interface, is connected with background monitoring center.Sensor assembly comprises shock sensor, infrared-reflectance sensors, human body heat-releasing electric transducer, air-conditioner outdoor unit observation circuit, accumulator cable observation circuit; Shock sensor, infrared-reflectance sensors, human body heat-releasing electric transducer, air-conditioner outdoor unit observation circuit and accumulator cable observation circuit are all connected with control module by detecting analysis circuit.Power module is connected with sensor assembly, control module and local audible and visual alarm unit respectively provides electric energy.
Video module comprises the video recorder and video camera that are all connected with control module.In sensor assembly, each sensor all adopts mixed transfer mode.Power module adopts wide input voltage DC/DC power module, adopts+12V Power supply to local audible and visual alarm unit, adopts+5V Power supply to each several part, monitoring analysis circuit, control module in sensor assembly.DC/DC power module is also connected with earth terminal.Local audible and visual alarm unit adopts ISD1820 voice module, and is connected with external audio-frequency power amplifier.Control module is also connected with flood monitoring module and high temp. monitoring module.
Utilize and highly sensitive shock sensor, infrared-reflectance sensors and human body heat-releasing electric transducer are set in machine room, ambient condition in active monitoring machine room, and increase air-conditioner outdoor unit observation circuit and accumulator monitoring circuit, the state of air-conditioner outdoor unit and accumulator is monitored, utilize the information in video module recording machine room, and use audible and visual alarm module to report to the police.And by Monitoring Data real-time Transmission to background monitoring center, can to safety case Real-Time Monitoring in machine room.Broadcasting loud language alarm sound threatening thief when finding machine room abnormal state, playing the prevention effect expelling, frighten resistance, camera, video recorder start admission field image data in time simultaneously, provide the data of theft one's share of expenses for a joint undertaking for the later stage solves a case.Remote monitoring machine room is prompting+audible alarm, reports to the police while notice associated maintenance station to the police.And adopt power module directly to power, also can normally work when mains failure, and built-in backup battery, as long as the destroyed BTS of accumulator line does not descend electricity can continue to upload alarm in the same old way.Wherein, detection analysis circuit, accumulator cable observation circuit, air-conditioner outdoor unit observation circuit all adopt routine monitoring circuit to realize.Native system does not need special transmission line and support equipment, server, provides cost savings expenditure greatly.This Application of Monitoring System is flexible, applied widely, not only can be applied to communications equipment room, also for civilian security protection scene.
See Fig. 3, principle of work:
1) gate inhibition's circuit: in the normal situation of various kinds of sensors state, after the normal locking of antitheft door, wall without external force vibroseis, the inner nobody of machine room, when the line from the electric battery one of XP12, the electric battery two of XP13 is in place, when air-conditioner outdoor unit is in place.For ISD1820 voice module, add the ceramic disc capacitor C between triode Q1 and emitter junction.
After the normal locking of antitheft door, the infrared light that infrared reflection sensor 1,2,3 is launched, the reflector reflection of installing on antitheft door, the Transistor-Transistor Logic level that exports after receiving light (lower with) to enter 1,2,13 pins of IC1A (74LS27) respectively for low level " 0 " through 2 pin of XP1, XP2, XP3, show that IC1A12 pin output level is high level " 1 " according to the logic true value table of IC1.Contrary 3 any one no reflection eventss of sensor then output level are " 1 ", and it is " 0 " that IC1A just exports.When the work of infrared ray reflective sensor is all normal, IC3D (74LS04) pin 8 output level is " 0 " triode Q1 not conducting, the un-activation of language module ISD1820 loop play, therefore not output audio signal.IC3E pin one 0 output level is " 0 ", triode Q2 not conducting, relay K 1 not adhesive illumination lamp ignition, and audio frequency power amplifier does not work; Between 1,2 pin of photoelectrical coupler G1, no current is not luminous, the inner triodes of 3,4 pin can not receive light not conducting therefore 3 pin be high level " 1 ", BTS alarm end level is " 1 " not trigger alerts; IC3F pin one 2 output level is " 1 " triode Q3 conducting, and state indication light diode S1A (green) is lighted, and represents that machine room state is normal; 1,2 pins of photoelectrical coupler G2 do not have electric current to flow through, and the therefore inner triode not conducting of 3,4 pin, camera, video recorder do not start.
After antitheft door is opened or pries open, after any infrared reflection sensor can not receive reflected light, then foregoing circuit duty is all reversed, startup illuminating lamp, camera, video recorder, sound alarm circuit, audio frequency power amplifier obtain electric starting working, and BTS starts to upload anti-theft alarm notice remote monitoring central machine room operator on duty simultaneously.
2) wall shock sensor: in the normal situation of sensor state, after the normal locking of antitheft door, wall without external force vibroseis, the inner nobody of machine room, when the line from the electric battery one of XP12, the electric battery two of XP13 is in place, when air-conditioner outdoor unit is in place.
Shock sensor is distributed on the wall of machine room, when wall is without external force vibroseis, shock sensor 1 ~ 7 output level is " 1 ", pin 8 output level of the pin one 2 of IC2A (74LS10), the pin 6 of IC2B, IC2C is " 0 ", and contrary shock sensor is arbitrarily subject to external force, and to shake then output level be " 1 ".Intermediate link principle of work is omitted, and when the work of infrared ray reflection probe is all normal, IC3D pin 8 output level is " 0 " triode Q1 not conducting, the un-activation of language module ISD1820 loop play, therefore not output audio signal.IC3E pin one 0 output level is " 0 ", triode Q2 not conducting, relay K 1 not adhesive illumination lamp ignition, and audio frequency power amplifier does not work; Photoelectrical coupler G1 does not work, and BTS alarm end level is " 1 " not trigger alerts; IC3F pin one 2 output level is " 1 " triode Q3 conducting, and state indication light diode S1A (green) is lighted, and represents that machine room state is normal; 1,2 pins of photoelectrical coupler G2 do not have electric current to flow through, and therefore not conducting between 3,4, camera, video recorder do not start.
After any shock sensor is triggered, then foregoing circuit duty is all reversed, startup illuminating lamp, camera, video recorder, sound alarm circuit, audio frequency power amplifier obtain electric starting working, and BTS starts to upload anti-theft alarm notice remote monitoring central machine room operator on duty simultaneously.
3) accumulator cable in-situ monitor circuit: in the normal situation of various kinds of sensors state arranged in machine room, after the normal locking of antitheft door, wall is without external force vibroseis, the inner nobody of machine room, when the line from the electric battery one of XP12, the electric battery two of XP13 is in place, when air-conditioner outdoor unit is in place.
Accumulator 54V voltage after R1, R2 (R3, R4) step-down by there being bias voltage conducting luminous between 1,2 pin of G3, (G4) (principle of work of photoelectrical coupler EL817 skips over), the 3 pin voltages of G3, (G4) are pulled low to 0.6V and Transistor-Transistor Logic level value is " 0 ", then, 3 pin of IC4B, the 5 pin level values of IC4C are " 0 ", the 6 pin level of the 4 pin IC4C of IC4B are " 1 ", and the 6 pin level of IC5B are " 0 " not trigger alerts.
After electric battery cable one or two is stolen, because bias voltage between 1,2 pin that XP12 or XP13 loses voltage G3 or G4 is zero not work, the 3 pin voltages of G3 or G4 are increased to VCC, namely Transistor-Transistor Logic level value is " 1 ", 4 pin of IC4B or the 6 pin level of IC4C are " 0 ", and the 6 pin level of IC5B are " 1 " trigger alerts.
4) human body heat-releasing electric transducer: in the normal situation of all kinds of probe states arranged in machine room, after the normal locking of antitheft door, wall is without external force vibroseis, the inner nobody of machine room, when the line from the electric battery one of XP12, the electric battery two of XP13 is in place, when air-conditioner outdoor unit is in place.
This function is the secondary supplement to 1,2 function.When supposing that 1,2 sensor all lost efficacy, when machine room internal body pyroelectric sensor detects that someone enters with regard to trigger alerts.Pyroelectric sensor detects output level value is under normal circumstances " 0 ", and signal is connected to 5 pin of IC3C by 2 pin of XP11, and after IC3C is anti-phase, 6 pin level values are " 1 " not trigger alerts.
When someone enters, human body heat-releasing electric transducer detects output level value is " 1 ", and signal is connected to 5 pin of IC3C by 2 pin of XP11, and after IC3C is anti-phase, 6 pin level values are " 0 " trigger alerts.
5) air-conditioner outdoor unit in-situ monitor: in the normal situation of various kinds of sensors state arranged in machine room, after the normal locking of antitheft door, wall is without external force vibroseis, the inner nobody of machine room, when the line from the electric battery one of XP12, the electric battery two of XP13 is in place, when air-conditioner outdoor unit is in place.
The extension line of XP14 is that closed loop connects, and with air-conditioner outdoor unit power supply control cable winding, is encapsulated in and causes off-premises station inside together.RV0, RV1, RV02 ohmic connection points voltage is about 0.3V under normal circumstances, and the 1 pin logic level of IC4A is " 0 ", and the 2 pin level of IC4A are " 1 " not trigger alerts.
First must to cut off cable and just can take off-premises station away when robber steals off-premises station time, at this moment XP14 line disconnection RV0, RV1, RV02 ohmic connection points voltage rise is about 2.49V to 1/2VCC, the 1 pin logic level of IC4A is " 1 ", and the 2 pin level of IC4A are " 0 " trigger alerts.
Claims (8)
1. a mobile communication base station comprehensive monitor system, is characterized in that, comprising: control module and power module, and described control module is connected with local audible and visual alarm unit with sensor assembly, video module, machine room lighting device respectively; Control module is connected with background monitoring center; Sensor assembly comprises shock sensor, infrared-reflectance sensors, human body heat-releasing electric transducer, air-conditioner outdoor unit observation circuit, accumulator cable observation circuit;
Power module is connected with sensor assembly, control module and local audible and visual alarm unit respectively provides electric energy.
2. a kind of mobile communication base station according to claim 1 comprehensive monitor system, is characterized in that, described control module, successively after connecting interface circuit, BTS dry contact interface, is connected with background monitoring center.
3. a kind of mobile communication base station according to claim 1 comprehensive monitor system, it is characterized in that, described shock sensor, infrared-reflectance sensors, human body heat-releasing electric transducer, air-conditioner outdoor unit observation circuit and accumulator cable observation circuit are all connected with control module by detecting analysis circuit.
4. a kind of mobile communication base station according to claim 1 comprehensive monitor system, is characterized in that, described video module comprises the video recorder and video camera that are all connected with control module.
5. a kind of mobile communication base station according to claim 1 comprehensive monitor system, it is characterized in that, in described sensor assembly, each sensor all adopts mixed transfer mode.
6. a kind of mobile communication base station according to claim 1 comprehensive monitor system, is characterized in that, power module adopts wide input voltage DC/DC power module.
7. a kind of mobile communication base station according to claim 1 comprehensive monitor system, is characterized in that, local audible and visual alarm unit adopts ISD1820 voice module, and is connected with external audio-frequency power amplifier.
8. a kind of mobile communication base station according to claim 1 comprehensive monitor system, is characterized in that, described control module is also connected with flood monitoring module and high temp. monitoring module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384169.1U CN204808006U (en) | 2015-06-05 | 2015-06-05 | Mobile communication basic station integrated monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384169.1U CN204808006U (en) | 2015-06-05 | 2015-06-05 | Mobile communication basic station integrated monitoring system |
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| Publication Number | Publication Date |
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| CN204808006U true CN204808006U (en) | 2015-11-25 |
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| CN201520384169.1U Expired - Fee Related CN204808006U (en) | 2015-06-05 | 2015-06-05 | Mobile communication basic station integrated monitoring system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106447998A (en) * | 2016-12-22 | 2017-02-22 | 国网山东省电力公司鄄城县供电公司 | Intelligent distribution transformer monitoring terminal and system |
| CN109587211A (en) * | 2018-10-27 | 2019-04-05 | 董建国 | A kind of communication base station safety monitoring system |
-
2015
- 2015-06-05 CN CN201520384169.1U patent/CN204808006U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106447998A (en) * | 2016-12-22 | 2017-02-22 | 国网山东省电力公司鄄城县供电公司 | Intelligent distribution transformer monitoring terminal and system |
| CN109587211A (en) * | 2018-10-27 | 2019-04-05 | 董建国 | A kind of communication base station safety monitoring system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20180605 |
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| CF01 | Termination of patent right due to non-payment of annual fee |