CN205263636U - Computer room remote alarm control system - Google Patents

Computer room remote alarm control system Download PDF

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Publication number
CN205263636U
CN205263636U CN201521126903.0U CN201521126903U CN205263636U CN 205263636 U CN205263636 U CN 205263636U CN 201521126903 U CN201521126903 U CN 201521126903U CN 205263636 U CN205263636 U CN 205263636U
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CN
China
Prior art keywords
chip microcomputer
computer room
control
alarm
module
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Expired - Fee Related
Application number
CN201521126903.0U
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Chinese (zh)
Inventor
许卫明
夏敏
王杰
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Maanshan Teachers College
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Maanshan Teachers College
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Priority to CN201521126903.0U priority Critical patent/CN205263636U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/10Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Abstract

The utility model discloses a computer room remote alarm control system belongs to the remote control technology field, solved current computer lab alarm system exist to managers's dependence strong, monitor the inefficiency, operate inconvenient scheduling problem. The utility model discloses a singlechip, temperature detection module, GPRS alarm, power module, commercial power total floodgate, computer room and 3G module, the utility model discloses an alarm control system can real time monitoring fire control environment in the computer lab, appear when unusual when computer lab fire control environment, the singlechip can drive in time that the alarm is reported to the police and the power supply state through the total floodgate control computer computer lab of commercial power, monitor efficiently, response speed is fast, can accurately judge the building environment and make relevant prevention and control measure in real time, has the advantage of simple structure, reasonable in design, easily manufacturing implementation.

Description

A kind of computer room remote alarms control system
Technical field
The utility model belongs to remote control technology field, more particularly, relates to a kind of computer room remote alarms control systemSystem.
Background technology
Along with the high speed development of computer technology, the network communications technology and multimedia technology, computer application has spreaded all over socialEach corner, the intension of computer room management has had very large difference, and its technical requirement is also more and more higher, and status is also more aobvious heavyWant. Increasing enterprise Dependency Specification system realizes daily operation work, and a large amount of business datums are deposited in computer equipmentIn, computer equipment and deposit business datum wherein and become the critical asset of enterprise. Machine room is as cyber-net equipmentConcentrate place of operation, its safety management is played vital effect to the operation of enterprise, and room environment monitoring is daily machine room pipeThe important component part of reason, such as, when building environment changes, when temperature raises or occurs fire sign etc., if machine room pipeReason personnel can not find in time and dispose, will be to the cyber-net equipment moving in machine room, and rely on these equipmentInformation system and data cause serious threat, as accident seriously can not be processed again in time, likely can bring huge for enterpriseLoss.
Room environment monitoring mode is the earliest manual monitoring, is mainly at machine room sensor installation by artificial timing inspection everywhereLook into, or administrative staff carry environment monitoring device and manually gather inspection, this monitor mode exist efficiency low, to administrative staffThe weak points such as dependence is strong; Developed subsequently automatic monitoring mode, utilize sensor image data and by computer equipment andWarning device prompting computer lab management personnel, send building environment and report to the police. Compare manual type, automated manner is complied with administrative staff'sRely less, monitoring efficiency is high. Chinese Patent Application No. is 201110344590.6, and application open day is the special of on May 8th, 2013Profit application documents disclose a kind of radio communication warning system, comprise terminal device and set up radio communication with described terminal device connectingThe external wireless communication equipment connecing, described terminal device comprises wireless communication unit, alarm unit and controlling alarm unit, described inTerminal device is connected by setting up described radio communication between described wireless communication unit and described external wireless communication equipment, described inExternal wireless communication equipment is connected and is sent alarm control signal to described wireless communication unit by described radio communication; Described warningControl module is connected with described wireless communication unit, and is connected with described alarm unit, and described controlling alarm unit receives described nothingThe described alarm control signal that line communication unit transmits, controls described alarm unit transmission or stops sending warning message. ChinaNumber of patent application is 201320076276.9, and application open day is that the patent application document on August 28th, 2013 discloses oneRoom environment monitoring warning system based on Zigbee, comprises Collection agent 1 and the agency 2 that reports to the police, Collection agent 1 by MCU101,Zigbee module 102, power module 103 and sensor assembly 104 form, and the agency 2 that reports to the police is by MCU201, Zigbee mouldPiece 202, power module 203, audible-visual annunciator 204, note modem 205 and LED screen 206 form, thisUtility model utilizes Zigbee communication protocol to realize the data between room environment monitoring data acquisition unit and machine room warning deviceExchange, but there is the problems such as device integration is low, installation cost is high in this warning system.
Summary of the invention
The problem that 1, will solve
There is the problems such as, monitoring efficiency low, inconvenient operation strong to administrative staff's dependence for existing machine room warning system,The utility model provides a kind of computer room remote alarms control system, comprises single-chip microcomputer, temperature detecting module, GPRS reportAlert device, power module, the total lock of civil power, computer room and 3G module, alarm control system of the present utility model can be supervised in real timeThe fire-fighting environment of control in machine room, when machine room fire-fighting environment occurs that when abnormal, monolithic function drives in time alarm equipment alarm and passes through cityThe power supply state of the total lock control computer room of electricity, monitoring efficiency is high, and fast response time can accurately judge building environment real-timeMake relevant prevention and control measure.
2, technical scheme
For addressing the above problem, the utility model adopts following technical scheme.
A kind of computer room remote alarms control system, comprises single-chip microcomputer, temperature detecting module, GPRS alarm, power supplyModule, the total lock of civil power and computer room, also comprise 3G module, and described temperature detecting module comprises 3~10 TEMPsDevice, the I/O port of this temperature sensor is connected with the I/O port of single-chip microcomputer; The input of GPRS alarm and single-chip microcomputer defeatedGoing out end is connected; Described single-chip microcomputer output is by the power supply state of the total lock control of civil power computer room; One output of single-chip microcomputerEnd is also connected with GPRS alarm, and when temperature sensor operation irregularity or detected temperatures are abnormal, MCU driving GPRS reports to the policeDevice Realtime Alerts; Described 3G module adopts RS-485 bus, and the input/output terminal of single-chip microcomputer is by RS-485 bus and upperPosition machine is connected; Described power module is single-chip microcomputer power supply.
Preferably, also comprise Smoke Sensor, an output of described single-chip microcomputer is connected with Smoke Sensor.
Preferably, also comprise fire extinguishing system, an output of described single-chip microcomputer is connected with fire extinguishing system, and temperature sensor detectsWhen temperature anomaly, the work of MCU driving fire extinguishing system.
Preferably, described Smoke Sensor is JTY-GD-G3 spot-type photoelectric smoke detector; Described temperature sensorFor LTM8877 digital temperature sensor; Described GPRS alarm is LZ713C-GPRS alarm.
Preferably, the connected mode between described temperature sensor and single-chip microcomputer is multiport parallel join.
Preferably, described single-chip microcomputer is MC9S08AW60 type single-chip microcomputer.
Preferably, fire extinguishing system is mist fire extinguishing system, adopts pipe network fire extinguishing form.
3, beneficial effect
Than prior art, the beneficial effects of the utility model are:
(1) a kind of computer room remote alarms of the utility model control system, its temperature detecting module comprises 3~10 temperatureSensor, can detect multi-point temp situation in real time, effectively ensures the accuracy of testing result; The utility model also comprises that smog passesSensor, temperature or the smog environment in detection computations machine machine room in real time, and send in time detection signal to MC9S08AW60Type single-chip microcomputer, this single-chip microcomputer antijamming capability is strong, when the detected value of temperature sensor and/or Smoke Sensor pre-in higher than single-chip microcomputerFirst set critical value time, single-chip microcomputer can be controlled the total lock of civil power computer room is carried out to power down process, and Long-distance Control simultaneouslyGPRS alarm sends alarm signal, and long-range driving fire extinguishing system starts jet fire extinguishing action, have easy to use, reaction is fastSpeed, control the advantages such as accurate;
(2) computer room remote alarms control system of the present utility model has that electrical network is adaptable, dynamic response is fast, anti-The features such as interference performance is strong, long service life.
Brief description of the drawings
Fig. 1 is the theory diagram of a kind of computer room remote alarms control system of the present utility model;
Fig. 2 is the wiring diagram of temperature sensor LTM8877 and four-core twisted-pair feeder in the utility model.
Label declaration in schematic diagram:
11, the first heart yearn; 12, the second heart yearn; 21, the 3rd heart yearn; 22, quad.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described.
Embodiment 1
As depicted in figs. 1 and 2, a kind of computer room remote alarms control system of the present embodiment, comprises single-chip microcomputer, temperatureDetection module, GPRS alarm, power module, 3G module, the total lock of civil power and computer room. The temperature inspection of the present embodimentSurvey module and comprise 10 LTM8877 digital temperature sensors, it is little, anti-that LTM8877 digital temperature sensor has volumeInterference performance is strong, accuracy of detection advantages of higher, and the I/O port of 10 LTM8877 digital temperature sensors is corresponding with single-chip microcomputer10 I/O ports be connected, connected mode is multiport parallel join, the control system of the present embodiment can receive at most simultaneously,Show and send the temperature data that 10 road LTM8877 digital temperature sensors gather, having realized multi-point temp and detected in real time;The present embodiment single-chip microcomputer used is MC9S08AW60 single-chip microcomputer, and MC9S08AW60 single-chip microcomputer is a high performance 8Microcontroller, even under adverse circumstances, also can reach splendid EMC (electromagnetic compatibility) performance, ensured temperature detectionAccuracy. Between LTM8877 digital temperature sensor and single-chip microcomputer, adopt four-core twisted pair line connection, described four-core twisted-pair feederComprise the first heart yearn 11, the second heart yearn 12, the 3rd heart yearn 21 and quad 22. Wherein, the first heart yearn 11 and the second coreLine 12 forms a line pair, and the 3rd heart yearn 21 and quad 22 form a line pair. The first heart yearn 11 and the 3rd heart yearn 21All be connected with the ground terminal of LTM8877 digital temperature sensor, the power voltage terminal of the second heart yearn 12 and temperature sensorSon is connected, and quad 22 is connected with the data signal input and output terminal of temperature sensor. The present embodiment utilizes four-core twisted-pair feederEfficient communication, add strict control, temperature sensor and the monolithic of single-chip microcomputer control program to the temperature sensor time sequential routineMaximum communication distance between machine can reach 150m.
The input of GPRS alarm and the output of single-chip microcomputer in the present embodiment are connected, GPRS long-distance alarm apparatus be blue thisLZ713C-GPRS alarm, adopts the flush bonding processor of Low Power High Performance, can high speed processing agreement and mass data, and softHardware watchdog design, ensures system stability, is applicable to the severe application demand of electromagnetic environment; The Smoke Sensor of the present embodiment isJTY-GD-G3 spot-type photoelectric smoke detector, the in real time smokescope in Accurate Determining machine room; When Smoke Sensor and/ or temperature sensor operation irregularity or while detecting smokescope and/or temperature anomaly, MCU driving GPRS alarm is reported in real timeAlert, single-chip microcomputer output, by the power supply state of the total lock control of civil power computer room, carries out power down process to it simultaneously; In addition,Single-chip microcomputer also drives fire extinguishing system work simultaneously, and fire extinguishing system is that (mist is by nitrogen, argon gas and carbon dioxide for mistThree kinds of gases mix with 52%, 40% and 8% ratio) fire extinguishing system, adopt pipe network fire extinguishing form; Of the present utility model3G module adopts RS-485 bus, and the input/output terminal of single-chip microcomputer is connected with host computer by RS-485 bus; Single-chip microcomputer can be byThe temperature data receiving and smokescope real-time data transmission are to host computer, for staff's Treatment Analysis. Meanwhile, staffAlso can send Adaptive Control signal according to the real-time control single chip computer of analysis result, make whole control system reach more intelligentizedDetect, control effect.
Embodiment 2
A kind of computer room remote alarms control system of the present embodiment, substantially with embodiment 1, its difference is: thisThe temperature detecting module of embodiment comprises 3 LTM8877 digital temperature sensors.
Embodiment 3
A kind of computer room remote alarms control system of the present embodiment, substantially with embodiment 1, its difference is: thisThe temperature detecting module of embodiment comprises 6 LTM8877 digital temperature sensors.
A kind of computer room remote alarms control system described in embodiment 1~3, is optimized machine room tele-control systemImprove, improved the functional expansionary of real-time, accuracy and the system of its temperature and smokescope collection, and passed throughRS-485 bus is connected with host computer, carries out the analysis management of real time temperature data, smokescope data, and function is more optimized, movingState response is fast, antijamming capability is strong.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, shown in accompanying drawingBe also one of embodiment of the present utility model, actual structure is not limited to this. So, if this area is commonTechnical staff is enlightened by it, in the situation that not departing from the utility model creation aim, designs and this technology without creationaryThe frame mode that scheme is similar and embodiment, all should belong to protection domain of the present utility model.

Claims (7)

1. a computer room remote alarms control system, comprises single-chip microcomputer, temperature detecting module, GPRS alarm, electricitySource module, the total lock of civil power and computer room, is characterized in that: also comprise 3G module, described temperature detecting module comprises3~10 temperature sensors, the I/O port of this temperature sensor is connected with the I/O port of single-chip microcomputer; GPRS alarm defeatedEntering end is connected with the output of single-chip microcomputer; Described single-chip microcomputer output is by the power supply state of the total lock control of civil power computer room;One output of single-chip microcomputer is also connected with GPRS alarm, when temperature sensor operation irregularity or detected temperatures are abnormal, and single-chip microcomputerDrive GPRS alarm Realtime Alerts; Described 3G module adopts RS-485 bus, and the input/output terminal of single-chip microcomputer passes throughRS-485 bus is connected with host computer; Described power module is single-chip microcomputer power supply.
2. a kind of computer room remote alarms control system according to claim 1, is characterized in that: also comprise smogSensor, an output of described single-chip microcomputer is connected with Smoke Sensor.
3. a kind of computer room remote alarms control system according to claim 1, is characterized in that: also comprise fire extinguishingSystem, an output of described single-chip microcomputer is connected with fire extinguishing system, when temperature sensor detected temperatures is abnormal, MCU drivingFire extinguishing system work.
4. a kind of computer room remote alarms control system according to claim 2, is characterized in that: described smogSensor is JTY-GD-G3 spot-type photoelectric smoke detector; Described temperature sensor is LTM8877 digital temperatureSensor; Described GPRS alarm is LZ713C-GPRS alarm.
5. a kind of computer room remote alarms control system according to claim 4, is characterized in that: described temperatureConnected mode between sensor and single-chip microcomputer is multiport parallel join.
6. a kind of computer room remote alarms control system according to claim 1, is characterized in that: described monolithicMachine is MC9S08AW60 type single-chip microcomputer.
7. a kind of computer room remote alarms control system according to claim 1, is characterized in that: fire extinguishing system isMist fire extinguishing system, adopts pipe network fire extinguishing form.
CN201521126903.0U 2015-12-29 2015-12-29 Computer room remote alarm control system Expired - Fee Related CN205263636U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521126903.0U CN205263636U (en) 2015-12-29 2015-12-29 Computer room remote alarm control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521126903.0U CN205263636U (en) 2015-12-29 2015-12-29 Computer room remote alarm control system

Publications (1)

Publication Number Publication Date
CN205263636U true CN205263636U (en) 2016-05-25

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Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108253586A (en) * 2018-02-02 2018-07-06 南京鼎擎科技有限责任公司 A kind of computer room EMS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108253586A (en) * 2018-02-02 2018-07-06 南京鼎擎科技有限责任公司 A kind of computer room EMS

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160525

Termination date: 20161229

CF01 Termination of patent right due to non-payment of annual fee