CN207992775U - A kind of hospital's machine room monitoring system - Google Patents
A kind of hospital's machine room monitoring system Download PDFInfo
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- CN207992775U CN207992775U CN201820545083.6U CN201820545083U CN207992775U CN 207992775 U CN207992775 U CN 207992775U CN 201820545083 U CN201820545083 U CN 201820545083U CN 207992775 U CN207992775 U CN 207992775U
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Abstract
The utility model is related to a kind of hospital's machine room monitoring systems, including supervision and management center, the alternating current monitoring unit communicated to connect respectively with supervision and management center, UPS monitoring unit, temperature and humidity monitor unit, water leakage monitoring unit, air conditioning monitoring unit, fire fighting monitoring unit.The alternating current monitoring unit includes sequentially connected transformer, rectifier, voltage detecting circuit, control circuit, switching circuit；The transformer connects city's power supply；The switching circuit connects stand-by power supply.By the equipment and environment overall monitor to computer room, ensure computer room normal operation, further, by that precisely being monitored into city's power supply, when city's power supply breaks down, stand-by power supply can be converted in time, abnormity of power supply is avoided to lead to loss of data or equipment damage.
Description
Technical field
The utility model is related to monitoring system field more particularly to a kind of hospital's machine room monitoring systems.
Background technology
Calculator room equipment and environment in hospital must ensure hospital information system normal operation at the moment, otherwise will cause to count
According to transmitting or storing failure, the equipment in computer room will be damaged when serious.
In existing machine room monitoring system, monitoring project is more single；The city's power supply that can not precisely monitor into computer room is deposited
Failure；And the component that cable technology carries out environmental sensor network is mostly used, that there are scalabilities is poor, wiring is numerous
The shortcomings of trivial, influence beauty, circuit are easy aging.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of hospital's machine room monitoring system.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of hospital's machine room monitoring system includes：Prison
Control administrative center, the alternating current monitoring unit communicated to connect respectively with the supervision and management center, UPS monitoring unit, humiture prison
Control unit, water leakage monitoring unit, air conditioning monitoring unit, fresh air monitoring unit and fire fighting monitoring unit；
The alternating current monitoring unit includes sequentially connected transformer, rectifier, voltage detecting circuit, control circuit, cuts
Change circuit；The transformer is connected to city's power supply；The switching circuit connects stand-by power supply, the voltage detecting circuit also with institute
State supervision and management center communication connection.
The utility model has the beneficial effects that：Supervision and management center is by from alternating current, UPS, humiture, leak, air-conditioning, new
Wind and fire-fighting etc. monitor the computer room of hospital in real time, Centralized Monitoring, establish one cover power, environment, fire-fighting,
Managing power consumption is in the total system of one, and not only monitoring is comprehensive, is also more convenient administrative staff and understands computer room situation, grasp machine in real time
Room working condition.
Wherein, list is monitored by the alternating current of transformer, rectifier, voltage detecting circuit, control circuit, switching circuit composition
Member is not only simple in structure, and can effective monitoring alternating current situation can switch in time when the city power supply of entrance breaks down
It is powered to stand-by power supply, avoids having an impact electrical equipment.
Based on the above technical solution, the utility model can also do following improvement.
Further, the temperature and humidity monitor unit includes sequentially connected Temperature Humidity Sensor, first singlechip, first
ZigBee module, the first singlechip are communicated to connect by first ZigBee module and the supervision and management center.
Advantageous effect using above-mentioned further scheme is monitored in real time to humiture, and humiture in computer room is avoided
It is excessively high or it is too low cause equipment damage, and acquisition information wireless transmission is realized by the first ZigBee module, instead of wired
Transmission not only overcomes the defects of wire transmission scalability is poor, wiring is cumbersome, influence is beautiful, circuit is easy aging, but also adopts
With ZigBee technology, there is extremely low power consumption, simple system, the characteristic that networking mode is flexible, at low cost.
Further, the water leakage monitoring unit includes sequentially connected water leakage detection sensor, second singlechip, second
ZigBee module, the second singlechip are communicated to connect by second ZigBee module and the supervision and management center.
Advantageous effect using above-mentioned further scheme is monitored in real time to the water leakage situation in computer room, and machine is avoided
Equipment damage is caused in room because of leak, and acquisition information wireless transmission is realized by the second ZigBee module, instead of wired
Transmission not only overcomes the defects of wire transmission scalability is poor, wiring is cumbersome, influence is beautiful, circuit is easy aging, but also adopts
With ZigBee technology, there is extremely low power consumption, simple system, the characteristic that networking mode is flexible, at low cost.
Further, the fire fighting monitoring unit includes sequentially connected smoke sensor device, third microcontroller, the 3rd ZigBee
Module, the third microcontroller are communicated to connect by the third ZigBee module and the supervision and management center.
Advantageous effect using above-mentioned further scheme is carried out in fact to the fire condition in computer room by smoke sensor device
When monitor, can detect the fire behavior occurred in computer room in time, remind administrative staff's processing, ensured equipment and the safety of personnel,
And acquisition information wireless transmission is realized by third ZigBee module, instead of wire transmission, not only overcome wire transmission expansion
The defects of poor performance, wiring is cumbersome, influence is beautiful, circuit is easy aging is opened up, and uses ZigBee technology, there is power consumption pole
Flexible, the at low cost characteristic of low, simple system, networking mode.
Further, first ZigBee module, second ZigBee module, the third ZigBee module are
CC2430。
Advantageous effect using above-mentioned further scheme is to utilize CC2430 low-power consumption, sensitive with excellent wireless receiving
Degree, long lifespan and powerful anti-interference, can be wirelessly transferred with more steadily realizing information.
Further, the first singlechip, the second singlechip, the third microcontroller are Atmega128l.
Advantageous effect using above-mentioned further scheme is to use Low-Power CMOS technique productions using Atmega128l, is removed
Outside normal manipulation mode, also have 6 kinds of different grades of low energy consumption from operation mode, therefore the microcontroller is suitable for this system
In low energy consumption application scenario.
Further, the UPS monitoring unit includes the first monitoring host computer communicated to connect with the supervision and management center, institute
The first monitoring host computer is stated to connect with UPS by RS232.
Advantageous effect using above-mentioned further scheme is by UPS communication interfaces and communications protocol, the first monitoring host computer
It can obtain including information and operating conditions such as input electrical parameter, output electrical parameter, accumulator parameters, realize to ups power
Real time monitoring.
Further, the air conditioning monitoring unit includes the second monitoring host computer communicated to connect with the supervision and management center,
Second monitoring host computer is connect by RS485 with precision air conditioner.
Advantageous effect using above-mentioned further scheme is by communication interface and communications protocol, and the second monitoring host computer can
It realizes to the return air temperature of air-conditioning, leaving air temp, humidity, running state of air conditioner, fan operation state, compressor behavior etc.
Parameter is monitored, and realizes to the real time monitoring of air-conditioning and building environment is adjusted by air-conditioning.
Further, the fresh air monitoring unit include the third monitoring host computer communicated to connect with the supervision and management center,
The controller of fan that is connect with the third monitoring host computer is arranged in ventilation shaft and is connect with the third monitoring host computer
Dust monitor, be arranged ventilation shaft inner wall and connect with the third monitoring host computer electrostatic adsorption device, setting is logical
Air hose road junction and the wind turbine that is connect with the controller of fan and dust filtering device in the wind turbine side is set.
Advantageous effect using above-mentioned further scheme is by carrying out dust removing to the fresh air for entering computer room, avoiding powder
Dirt enters the damage that computer room causes calculator room equipment, reduces equipment life, wherein pass through electrostatic adsorption device and dust filtering device
Dual dedusting is further ensured that in computer room environment well.
Description of the drawings
Fig. 1 is the principles of the present invention block diagram；
Fig. 2 is the functional block diagram of alternating current monitoring unit in the utility model；
Fig. 3 is the circuit diagram of alternating current monitoring unit in the utility model；
Fig. 4 is the functional block diagram of temperature and humidity monitor unit in the utility model；
Fig. 5 is the functional block diagram of water leakage monitoring unit in the utility model；
Fig. 6 is the functional block diagram of fire fighting monitoring unit in the utility model.
In attached drawing, parts list represented by the reference numerals are as follows：
1, supervision and management center, 2, alternating current monitoring unit, 21, transformer, 22, rectifier, 23, voltage detecting circuit, 24,
Control circuit, 25, switching circuit, 3, UPS monitoring unit, 4, temperature and humidity monitor unit, 41, Temperature Humidity Sensor, 42, first is single
Piece machine, the 43, first ZigBee module, 5, water leakage monitoring unit, 51, water leakage detection sensor, 52, second singlechip, 53, second
ZigBee module, 6, air conditioning monitoring unit, 7, fresh air monitoring unit, 8, fire fighting monitoring unit, 81, smoke sensor device, 82, third
Microcontroller, 83, third ZigBee module.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1；The utility model embodiment provides a kind of hospital's machine room monitoring system, including：Supervision and management center
1, respectively with supervision and management center 1 communicate to connect alternating current monitoring unit 2, UPS monitoring unit 3, temperature and humidity monitor unit 4, leakage
Water monitoring unit 5, air conditioning monitoring unit 6, fresh air monitoring unit 7 and fire fighting monitoring unit 8.
In practical application scene, alternating current monitoring unit 2, UPS monitoring unit 3, temperature and humidity monitor unit 4, water leakage monitoring
Unit 5, air conditioning monitoring unit 6, fresh air monitoring unit 7 and fire fighting monitoring unit 8 acquire power and ring in computer room in real time
The information such as border, such as alternating current, ups power, humiture, air-conditioner drain and the water leakage situation of computer room water pipe, ventilation, air-conditioning, fire-fighting
Then real time information is communicated by each unit with supervision and management center 1, acquisition information is directly transferred to supervision and management center 1.Prison
Control administrative center 1 is responsible for analyzing in real time, handles the information that each field unit is passed back, realizes the real time monitoring to data, storage
And the functions such as output etc., display, alarm.
As shown in Figure 2：Alternating current monitoring unit 2 includes sequentially connected transformer 21, rectifier 22, voltage detecting circuit
23, control circuit 24, switching circuit 25；Transformer 21 is connected to city's power supply；Switching circuit 25 connects stand-by power supply, the voltage
Detection circuit 23 is also communicated to connect with the supervision and management center 1.
Its working principle is that：Transformer 21 is depressured line voltage so that the voltage entered in rectifier 22 is
Low-voltage, reduce high pressure access and caused by it is dangerous, while ensureing that the element in rectifier 22 can use small parameter element
It can be realized, the alternating current after decompression is converted into direct current by rectifier 22, and direct current enters voltage detecting circuit 23, electricity
Pressure detection circuit 23 into voltage with default voltage reference to being compared, if into voltage above or below voltage base
Standard then exports corresponding voltage detection signal to control circuit 24, and control circuit 24 controls switching circuit 25, will be from electricity
Source is switched to stand-by power supply, and for follow-up equipment normal use, and voltage detecting circuit 23 can be real-time voltage condition by having
Line is wirelessly transferred to supervision and management center 1, is monitored in real time to voltage condition for supervision and management center 1.
As shown in Figure 3：Specifically, in alternating current monitoring unit 2, rectifier 22 is whole by the full-bridge that VD1-VD4 diodes form
Stream, while it being connected with filter capacitor C in output end, to realize rectifying and wave-filtering function；Voltage detecting circuit 23 includes mutually going here and there
The resistance R1 and regulation resistance RP and NPN type triode Q1 of connection, the connecting node between resistance R1 and regulation resistance RP is with one
The base bias of a electrical reference value, triode Q1 is obtained by resistance R1 and regulation resistance RP partial pressures；Control circuit 24 includes NPN type
Triode Q2, switching circuit 25 is relay KM2, and the base stage of triode Q2 is connected to the collector of triode Q1, triode
The emitter of Q2 is grounded, and the collector of triode Q2 is connected to the coil of relay KM2, the normally opened contact connection of relay KM2
Access calculator room equipment after stand-by power supply, access computer room is set after the normally-closed circuit of relay KM2 is connected to 21 secondary side of transformer
It is standby.
When its work：When voltage detecting circuit 23 detects that line voltage is decreased below voltage reference value, voltage inspection
Slowdown monitoring circuit 23 exports the voltage detection signal of a high level, until the base stage of triode Q2, triode Q2 conductings, relay KM2
Coil obtain electric, the normally opened contact of relay KM2 is closed, and normally-closed contact disconnects so that from alternating current switch to stand-by power supply into
Row power supply.
As shown in Figure 4：Temperature and humidity monitor unit 4 include sequentially connected Temperature Humidity Sensor 41, first singlechip device 42,
First ZigBee module 43, first singlechip device 42 are communicated to connect by the first ZigBee module 43 with supervision and management center 1.Temperature
Humidity sensor 41 is responsible for the humiture information in acquisition computer room, and the humiture information of acquisition is handled by first singlechip device 42
Afterwards, the first ZigBee module 43 is controlled by first singlechip device 42 acquisition information being wirelessly transmitted to supervision and management center 1.
As shown in Figure 5：Water leakage monitoring unit 5 include sequentially connected water leakage detection sensor 51, second singlechip device 52,
Second ZigBee module 53, second singlechip device 52 are communicated to connect by the second ZigBee module 53 with supervision and management center 1.Leakage
Water-detection sensors 51 is responsible for the leak information in acquisition computer room, primarily directed to the leak feelings at air-conditioner drain and computer room water pipe
Condition, the leak information of acquisition after the processing of second singlechip device 52, by second singlechip device 52 controlled by the second ZigBee module 53
Acquisition information is wirelessly transmitted to supervision and management center 1 by system.
Wherein, water leakage detection sensor 51 can also be replaced by leakage inductive rope, and leakage inductive rope can be along computer room
Water pipe and air-conditioning be easy to cause leak region arrangement.
As shown in Figure 6：Fire fighting monitoring unit 8 includes sequentially connected smoke sensor device 81, third microcontroller 82, third
ZigBee module 83, third microcontroller 82 are communicated to connect by third ZigBee module 83 and supervision and management center 1.Smog senses
Device 81 is responsible for the smokescope information in acquisition computer room, and the smokescope information of acquisition is after the processing of third microcontroller 82, and the
Three ZigBee modules 83 are controlled by third microcontroller 82 acquisition information being wirelessly transmitted to supervision and management center 1.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of hospital's machine room monitoring system, which is characterized in that including：Supervision and management center (1), respectively with the monitoring management
Alternating current monitoring unit (2), UPS monitoring unit (3), temperature and humidity monitor unit (4), the water leakage monitoring list of center (1) communication connection
First (5), air conditioning monitoring unit (6), fresh air monitoring unit (7) and fire fighting monitoring unit (8)；
The alternating current monitoring unit (2) include sequentially connected transformer (21), rectifier (22), voltage detecting circuit (23),
Control circuit (24), switching circuit (25)；The transformer (21) is connected to city's power supply；Switching circuit (25) connection is spare
Power supply；The voltage detecting circuit (23) also communicates to connect with the supervision and management center (1).
2. a kind of hospital's machine room monitoring system according to claim 1, which is characterized in that the temperature and humidity monitor unit (4)
Including sequentially connected Temperature Humidity Sensor (41), first singlechip (42), the first ZigBee module (43), first monolithic
Machine (42) is communicated to connect by first ZigBee module (43) and the supervision and management center (1).
3. a kind of hospital's machine room monitoring system according to claim 2, which is characterized in that water leakage monitoring unit (5) packet
Include sequentially connected water leakage detection sensor (51), second singlechip (52), the second ZigBee module (53), second monolithic
Machine (52) is communicated to connect by second ZigBee module (53) and the supervision and management center (1).
4. a kind of hospital's machine room monitoring system according to claim 3, which is characterized in that fire fighting monitoring unit (8) packet
Include sequentially connected smoke sensor device (81), third microcontroller (82), third ZigBee module (83), the third microcontroller
(82) it is communicated to connect by the third ZigBee module (83) and the supervision and management center (1).
5. a kind of hospital's machine room monitoring system according to claim 4, which is characterized in that first ZigBee module
(43), second ZigBee module (53), the third ZigBee module (83) are CC2430.
6. a kind of hospital's machine room monitoring system according to claim 4, which is characterized in that the first singlechip (42), institute
State second singlechip (52), the third microcontroller (82) is Atmega128l.
7. a kind of hospital's machine room monitoring system according to claim 1, which is characterized in that the UPS monitoring unit (3) includes
With the first monitoring host computer of the supervision and management center (1) communication connection, first monitoring host computer is connected by RS232 and UPS
It connects.
8. a kind of hospital's machine room monitoring system according to claim 1, which is characterized in that air conditioning monitoring unit (6) packet
The second monitoring host computer communicated to connect with the supervision and management center (1) is included, second monitoring host computer passes through RS485 and precision
Air-conditioning connects.
9. a kind of hospital's machine room monitoring system according to claim 1, which is characterized in that fresh air monitoring unit (7) packet
Include the third monitoring host computer communicated to connect with the supervision and management center (1), the wind turbine control being connect with the third monitoring host computer
Device processed, is arranged in ventilation shaft inner wall the dust monitor for being arranged in ventilation shaft and being connect with the third monitoring host computer
And connect with the third monitoring host computer electrostatic adsorption device, be arranged and connect at ventilation duct road junction and with the controller of fan
Wind turbine and dust filtering device in the wind turbine side is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545083.6U CN207992775U (en) | 2018-04-17 | 2018-04-17 | A kind of hospital's machine room monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820545083.6U CN207992775U (en) | 2018-04-17 | 2018-04-17 | A kind of hospital's machine room monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992775U true CN207992775U (en) | 2018-10-19 |
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ID=63831709
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820545083.6U Expired - Fee Related CN207992775U (en) | 2018-04-17 | 2018-04-17 | A kind of hospital's machine room monitoring system |
Country Status (1)
| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411065A (en) * | 2018-10-26 | 2019-03-01 | 马鹏华 | Hospital's energy monitor and equipment safety operation early warning system |
| CN109767588A (en) * | 2019-01-28 | 2019-05-17 | 焦作大学 | A kind of comprehensive computer room of electronic communication |
| CN110068363A (en) * | 2019-03-26 | 2019-07-30 | 淮北矿业股份有限公司 | The monitoring system and its monitoring method of a kind of safety monitoring center station computer room |
-
2018
- 2018-04-17 CN CN201820545083.6U patent/CN207992775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109411065A (en) * | 2018-10-26 | 2019-03-01 | 马鹏华 | Hospital's energy monitor and equipment safety operation early warning system |
| CN109767588A (en) * | 2019-01-28 | 2019-05-17 | 焦作大学 | A kind of comprehensive computer room of electronic communication |
| CN110068363A (en) * | 2019-03-26 | 2019-07-30 | 淮北矿业股份有限公司 | The monitoring system and its monitoring method of a kind of safety monitoring center station computer room |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210417 |
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| CF01 | Termination of patent right due to non-payment of annual fee |