CN107317715A - A kind of equipment condition monitoring instrument - Google Patents
A kind of equipment condition monitoring instrument Download PDFInfo
- Publication number
- CN107317715A CN107317715A CN201710554393.4A CN201710554393A CN107317715A CN 107317715 A CN107317715 A CN 107317715A CN 201710554393 A CN201710554393 A CN 201710554393A CN 107317715 A CN107317715 A CN 107317715A
- Authority
- CN
- China
- Prior art keywords
- equipment
- unit
- condition monitoring
- monitoring instrument
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/06—Generation of reports
- H04L43/065—Generation of reports related to network devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention discloses a kind of equipment condition monitoring instrument, including embedded control unit, wired network communication unit, wireless communication unit, sensor unit and power supply unit.The wired network communication unit, wireless communication unit are connected with embedded control unit one-way communication respectively.The sensor unit and embedded control unit are two-way to communication connection.The equipment condition monitoring instrument of the present invention can real time detecting sensor unit parameters, background server can be sent to by wired, wireless network in real time, realize Centralized Monitoring, abnormal alarm, suitable popularization and application.
Description
Technical field
The present invention relates to technical field of traffic control, specifically, it is related to a kind of equipment condition monitoring instrument.
Background technology
Now with technology development, production, the running of industry-by-industry depend on the tight fit of each equipment.Equipment is run
The monitoring of environment and working condition, timely positioning failure and dimension that can for a long time, after stable operation, and equipment fault to equipment
Repair and all play effect of crucial importance.In field of traffic control, such as：Electronic eyes, the equipment of traffic signal controlling machine maintenance all
Maked an inspection tour by personnel on site, or citizen provide fault message, all there is very big barrier in the positioning of promptness and failure that failure is reported
Hinder, a kind of equipment condition monitoring for the decentralized device that can monitor field of traffic control is needed based on problem above in the market
Instrument.
The content of the invention
It is an object of the invention to overcome existing field of traffic control decentralized device inspection difficulty, fault location, failure
There is provided a kind of equipment condition monitoring instrument rational in infrastructure, reliable, carrying high capacity cell for the problem of diagnosis efficiency is low.
To realize above-mentioned technical purpose and the technique effect, its technical scheme is specially：
A kind of equipment condition monitoring instrument, including embedded control unit 1, wired network communication unit 2, wireless communication
Unit 3, sensor unit 4 and power supply unit 5.The wired network communication unit 2, wireless communication unit 3 respectively with it is embedding
Enter the connection of the one-way communication of formula control unit 1.The sensor unit 4 and embedded control unit 1 are two-way to communication connection.
The status information of the collection of sensor unit 4 monitored equipment is transferred to embedded control unit 1.The insertion
Whether 1 pair of status information data received of formula control unit is calculated, differentiate monitored equipment in normal work shape
State, and by wired network communication unit 2 or wireless communication unit 3, after the working condition of monitored equipment is transferred to
Platform server.Said supply unit 5 is the various electricity consumption needed for producing equipment condition monitoring instrument, and the charge and discharge of management of battery
Electricity.
Further, the sensor unit 2 includes Temperature Humidity Sensor, luminance sensor, voltage sensor, current sense
Device, door switch sensor.
Further, the embedded control unit 1 gathers each of sensor unit using LPC1768 as control chip
Plant data and calculate in real time, and control wired network communication unit and wireless communication unit, receive what is sent from backstage
Data, and by the monitored equipment data collected after calculating is sent to server.
Further, the wired network communication unit 2 is used using physical layer of the DP83848 chips as network transmission
HR911105A receives the data from backstage as network transformer, and after the data of embedded processing unit are sent to
Platform.
Further, the wireless communication unit 3 is received using MC8832/MC2639 as the chip being wirelessly transferred
Data from backstage, and the data of embedded processing unit are sent to backstage.
Further, the alternating current of outside input is converted to the straight of equipment needs by said supply unit 5 using Switching Power Supply
Stream electricity there is provided supplying making sheet, charge and discharge control plate to be powered in the case of having alternating current in outside to equipment battery to discharge and recharge, and
Powered to this equipment condition monitoring instrument；In the case where outside is without alternating current, this equipment condition monitoring is given by equipment battery
Instrument is powered；Charge and discharge control plate will also judge equipment battery state.
The invention has the advantages that：
The present invention equipment condition monitoring instrument can real time detecting sensor unit parameters, can in real time by it is wired,
Wireless network is sent to background server, realizes Centralized Monitoring, abnormal alarm., can also be by each of sensor unit such as without network
Item parameter, is stored in the memory of equipment, background server is passed back to until there is network.In the event of abnormal conditions, go back
Abnormal conditions can be sent on the mobile phone of nominator by wireless network (GPRS/CMDA), in order to processing in real time.With it is existing
Technology is compared, and comprehensively, accurately, communication mode selection is more, can be with background service for inventive sensor detection unit detection parameter
Device is interlocked, and is notified in time when can realize abnormal conditions, and equipment carries high capacity cell, when losing externally fed, also can work
Make more than 24 hours, allow administrative staff to navigate to generation power failure position.Suitable for the ambient parameter prison of visual plant
Survey, fault diagnosis and fault location.
Brief description of the drawings
Fig. 1 is the product overall structure figure of present device state monitor；
Fig. 2 is the embedded control unit circuit of present device state monitor；
Fig. 3 is the wired network communication element circuit of present device state monitor；
Fig. 4 is the wireless communication element circuit of present device state monitor；
Fig. 5 is the front-panel structure schematic diagram of present device state monitor；
Fig. 6 is the rear panel structure schematic diagram of present device state monitor.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.
As shown in figure 1, a kind of equipment condition monitoring instrument, it is characterised in that including embedded control unit 1, cable network
Communication unit 2, wireless communication unit 3, sensor unit 4 and power supply unit 5.It is the wired network communication unit 2, wireless
Network communication unit 3 is connected with the one-way communication of embedded control unit 1 respectively.The sensor unit 4 and embedded Control list
Member 1 is two-way to communication connection.
The status information of the collection of sensor unit 4 monitored equipment is transferred to embedded control unit 1.The insertion
Whether 1 pair of status information data received of formula control unit is calculated, differentiate monitored equipment in normal work shape
State, and by wired network communication unit 2 or wireless communication unit 3, after the working condition of monitored equipment is transferred to
Platform server.Said supply unit 5 is the various electricity consumption needed for producing equipment condition monitoring instrument, and the charge and discharge of management of battery
Electricity.
The sensor unit 4 includes Temperature Humidity Sensor, luminance sensor, voltage sensor, current sensor, Men Kai
Close sensor.
As shown in Fig. 2 the embedded control unit 1 uses LPC1768 as control chip, collection sensor unit
Various data are simultaneously calculated in real time, and control wired network communication unit and wireless communication unit, and reception is sent from backstage
Data, and by the monitored equipment data collected after calculating is sent to server.
As shown in figure 3, the wired network communication unit 2 uses DP83848 chips as the physical layer of network transmission, adopt
With HR911105A as network transformer, the data from backstage are received, and after the data of embedded processing unit are sent to
Platform.
As shown in figure 4, the wireless communication unit 3 uses MC8832/MC2639 as the chip being wirelessly transferred, connect
The data from backstage are received, and the data of embedded processing unit are sent to backstage.
Said supply unit 5 is converted to the alternating current of outside input using Switching Power Supply in the direct current of equipment needs, carries
Supply discharge and recharge supplies making sheet, charge and discharge control plate to be powered in the case of having alternating current in outside to equipment battery, and to originally setting
Standby state monitor is powered；In the case where outside is without alternating current, powered by equipment battery to this equipment condition monitoring instrument；
Charge and discharge control plate will also judge equipment battery state, to ensure that equipment battery is not in overcharge, after to one's heart's content condition, it is to avoid
Reduce the service life of equipment battery.
Front panel function declaration：
Equipment run switch 6：Need to use matched key to be turned on and off equipment, unlatching equipment rotated to be to the left,
It is pass hull closure to the right；
Overhaul of the equipments button 7：When maintenance personal is repaired or inspection works, inspection button need to be pressed, can be identified
For effective inspection；
Output indicator 8：This equipment supports 8 road output control equipments, and output indicator shows 1-8 roads successively from top to bottom
Output control state (when no equipment is accessed or do not controlled, indicator lamp is in OFF state)；
Input indicator 9：This equipment supports the road signal input of access 8, and input indicator shows 1-8 roads successively from top to bottom
Output control state (when no signal is inputted, indicator lamp is in OFF state)；
Status indicator lamp 10 1 has 8：
1) (flicker in 3 seconds is normal operation to No. 1 indicator lamp instruction equipment running status, and flicker in 1 second is equipment error, is extinguished
For shutdown)；
2) No. 2 indicator lamps indicate that (flicker in 3 seconds is normal operation to first via voltage x current monitoring state, and flicker in 1 second is without negative
Carry, flicker in 0.3 second is voltage, current anomaly)；
3) No. 3 indicator lamps indicate that (flicker in 3 seconds is normal operation to the second road voltage x current monitoring state, and flicker in 1 second is without negative
Carry, flicker in 0.3 second is voltage, current anomaly)；
4) No. 4 indicator lamps indicate that (flicker in 3 seconds is normal operation to the 3rd road voltage x current monitoring state, and flicker in 1 second is without negative
Carry, flicker in 0.3 second is voltage, current anomaly)；
5) No. 5 indicator lamps indicate that (flicker in 3 seconds is normal operation to the 4th road voltage x current monitoring state, and flicker in 1 second is without negative
Carry, flicker in 0.3 second is voltage, current anomaly)；
6) 6 signal lamps indicate that (flicker in 3 seconds is normal operation to cable network running status, and flicker in 0.3 second is cable network connection
It is abnormal)；
7) No. 7 indicator lamps indicate that (for GPRS module normally, flicker in 1 second is GPRS nets to GPRS network running status for flicker in 3 seconds
Network has been connected, and flicker in 0.3 second connects abnormal for GPRS network)；
8) No. 8 indicator lamps indicate that (it is alarm free information to extinguish to alert detecting state, and Chang Liangwei still has warning message untreated
It is complete).
Rear board function declaration：
Equipment main power source access interface 11：Two core aviation plugs, maximum load current 35A；
No. 1 voltage, current detecting port 12：Two core aviation plugs, maximum load current 20A.Electricity can be detected with the interface
AC 220V power is pressed to be less than the voltage and current value of 4400W equipment.Access way is by device power supply (DPS) line and 25M air plug power supplys
Live wire in line is docked with zero line, then by the air plug power-line plug insertion equipment interface；
No. 2 voltages, current detecting ports 13：Two core aviation plugs, maximum load current 5A.Voltage can be detected with the interface
AC 220V power is less than the voltage and current value of 1100W equipment.Access way is by device power supply (DPS) line and 16M air plug power lines
In live wire docked with zero line, the air plug power-line plug is then inserted into the equipment interface；
No. 3 voltages, current detecting ports 14：Two core aviation plugs, maximum load current 5A.Voltage can be detected with the interface
AC 220V power is less than the voltage and current value of 1100W equipment.Access way is by device power supply (DPS) line and 16M air plug power lines
In live wire docked with zero line, the air plug power-line plug is then inserted into the equipment interface；
No. 4 voltages, current detecting ports 15：Two core aviation plugs, maximum load current 5A.Voltage can be detected with the interface
AC 220V power is less than the voltage and current value of 1100W equipment.Access way is by device power supply (DPS) line and 16M air plug power lines
In live wire docked with zero line, the air plug power-line plug is then inserted into the equipment interface；
Temperature Humidity Sensor interface 16：Directly the humiture in accessory and luminance sensor please be inserted during installation；
No. 7 mouths 17 of output switch parameter are used to access cooling machine cabinet equipment；
No. 8 mouths 18 of output switch parameter are used to access cabinet-heating equipment；
Output switch parameter 1-6 mouths 19；
Internal battery administrative protection protective tube 20 is rotatable to be turned on, and changes protective tube；
Equipment running protection protective tube 21 is rotatable to be turned on, and changes protective tube；
GPRS antenna interface 22, please directly docks GPRS antenna in accessory during installation；
Sim card slot 23 please be inserted directly into SIM card when installing；
10-100M Ethernet interfaces 24 please be inserted directly into netting twine when installing；
The debugging of the factory of RS232 interfaces 25 is used；
RS485 interfaces 26 are equipment sparing interface；
No. 7 mouths 27 of On-off signal are used to access cabinet door switching signal；
No. 8 mouths 28 of On-off signal are used to access cabinet door switching signal；
On-off signal 1-6 mouths 29.
The foregoing is only a preferred embodiment of the present invention, protection scope of the present invention not limited to this, any ripe
Those skilled in the art are known in the technical scope of present disclosure, the letter for the technical scheme that can be become apparent to
Altered or equivalence replacement are each fallen within protection scope of the present invention.
Claims (6)
1. a kind of equipment condition monitoring instrument, it is characterised in that including embedded control unit (1), wired network communication unit
(2), wireless communication unit (3), sensor unit (4) and power supply unit (5)；The wired network communication unit (2), nothing
Line network communication unit (3) is connected with embedded control unit (1) one-way communication respectively；The sensor unit (4) and insertion
Formula control unit (1) is two-way to communication connection；The status information of sensor unit (4) the collection monitored equipment is transferred to embedding
Enter formula control unit (1)；The embedded control unit (1) is calculated the status information data received, and differentiation is supervised
Whether measurement equipment is in normal working condition, and by wired network communication unit (2) or wireless communication unit (3),
The working condition of monitored equipment is transferred to background server；Said supply unit (5) is generation equipment condition monitoring instrument institute
The various electricity consumptions needed, and the discharge and recharge of management of battery.
2. a kind of equipment condition monitoring instrument as claimed in claim 1, it is characterised in that：The sensor unit (4) includes temperature
Humidity sensor, luminance sensor, voltage sensor, current sensor, door switch sensor.
3. a kind of equipment condition monitoring instrument as claimed in claim 1, it is characterised in that：The embedded control unit (1) is adopted
With LPC1768 as control chip, gather the various data of sensor unit and calculate in real time, and control wired network communication list
Member and wireless communication unit, receive the data sent from backstage, and by the monitored equipment data collected by counting
Calculation is sent to rear server.
4. a kind of equipment condition monitoring instrument as claimed in claim 1, it is characterised in that：The wired network communication unit (2)
Using physical layer of the DP83848 chips as network transmission, using HR911105A as network transformer, receive and come from backstage
Data, and the data of embedded processing unit are sent to backstage.
5. a kind of equipment condition monitoring instrument as claimed in claim 1, it is characterised in that：The wireless communication unit (3)
Using MC8832/MC2639 as the chip being wirelessly transferred, the data from backstage are received, and by the number of embedded processing unit
According to being sent to backstage.
6. a kind of equipment condition monitoring instrument as claimed in claim 1, it is characterised in that：Said supply unit (5) is using switch
Power supply by the alternating current of outside input be converted to equipment needs direct current there is provided supply making sheet, charge and discharge control plate to discharge and recharge
Power, and powered to this equipment condition monitoring instrument to equipment battery in the case of having alternating current in outside；Do not handed in outside
In the case of electricity, powered by equipment battery to this equipment condition monitoring instrument；Charge and discharge control plate will also judge equipment electric power storage
Pond state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710554393.4A CN107317715A (en) | 2017-07-07 | 2017-07-07 | A kind of equipment condition monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710554393.4A CN107317715A (en) | 2017-07-07 | 2017-07-07 | A kind of equipment condition monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107317715A true CN107317715A (en) | 2017-11-03 |
Family
ID=60177714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710554393.4A Pending CN107317715A (en) | 2017-07-07 | 2017-07-07 | A kind of equipment condition monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107317715A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520560A (en) * | 2018-10-01 | 2019-03-26 | 上海黄龙物联网科技有限公司 | Equipment state detecting method and system |
| CN110300482A (en) * | 2018-03-22 | 2019-10-01 | 深圳富桂精密工业有限公司 | Intelligent lamp and remote monitoring system |
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| CN106741987A (en) * | 2016-12-12 | 2017-05-31 | 北京航天测控技术有限公司 | A kind of unmanned aerial vehicle onboard health control monitoring system |
| CN107065681A (en) * | 2017-05-17 | 2017-08-18 | 南京信息工程大学 | Industrial dedusting device intelligence monitoring system and method based on embedded technology |
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2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103312027A (en) * | 2013-06-26 | 2013-09-18 | 中国矿业大学 | On-line type mining explosive-proof lithium-ion storage battery uninterrupted DC (Direct Current) power source and control method |
| CN205071415U (en) * | 2015-11-10 | 2016-03-02 | 河南晟华合同能源管理有限公司 | Illumination and emergent function LED lamps and lanterns as an organic whole |
| CN106325177A (en) * | 2016-10-27 | 2017-01-11 | 甘肃省治沙研究所 | Embedded monitor for constant compensation of lysimeter underground water |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300482A (en) * | 2018-03-22 | 2019-10-01 | 深圳富桂精密工业有限公司 | Intelligent lamp and remote monitoring system |
| TWI706383B (en) * | 2018-03-22 | 2020-10-01 | 大陸商深圳富桂精密工業有限公司 | Smart light and remote monitoring system |
| CN110300482B (en) * | 2018-03-22 | 2024-04-12 | 深圳富桂精密工业有限公司 | Intelligent lamp and remote monitoring system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |
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| RJ01 | Rejection of invention patent application after publication |