CN111579602A - Intelligent monitor for cabinet - Google Patents
Intelligent monitor for cabinet Download PDFInfo
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- CN111579602A CN111579602A CN202010372678.8A CN202010372678A CN111579602A CN 111579602 A CN111579602 A CN 111579602A CN 202010372678 A CN202010372678 A CN 202010372678A CN 111579602 A CN111579602 A CN 111579602A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 9
- 230000007613 environmental effect Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 238000007405 data analysis Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000007689 inspection Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000007726 management method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
- G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
- G01R21/006—Measuring power factor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2219/00—Thermometers with dedicated analog to digital converters
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonlinear Science (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
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- Pathology (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses an intelligent monitor of a cabinet, which comprises a control module, a power supply module, a cabinet environment monitoring module, a cabinet environment adjusting and controlling module, a GPS module, an Internet of things communication module and an alarm and fault reporting module, wherein the cabinet environment monitoring module is connected with the control module; the control module is a control core, and all data calculation processing is realized in the control module; the cabinet environment monitoring module comprises a temperature and humidity module, a current and voltage detection module, a water sensor module, a cabinet door detection module, a door lock state detection module and a video monitoring module; the cabinet environment adjusting and controlling module comprises a temperature and humidity adjusting module and an alternating current output controlling module, the intelligent inspection system takes the technology of the Internet of things as a core, can perform all-weather intelligent inspection, timely alarm when fault is found, intelligent processing of general faults, timely and efficient maintenance, remote monitoring and management and maintenance cost reduction.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to an intelligent monitor for a cabinet.
Background
With the continuous development of urban intelligent construction, various intelligent devices are continuously increased in various places, especially in the aspect of intelligent traffic construction, and various monitoring devices, storage devices, signal control devices and the like are continuously applied to various projects by public security traffic management departments on the premise of responding to policies. The problem that comes with this is the operation and maintenance of the equipment.
The traditional manual operation and maintenance of the traditional annunciator are adopted, so that a large amount of manpower and material resources are required to be input for periodic inspection and maintenance, faults cannot be found in time, and the fault treatment efficiency is low.
Disclosure of Invention
The invention aims to solve the problems that: the utility model provides a rack intelligent monitoring appearance to internet of things is the core, can patrol and examine by all-weather intelligence, finds trouble and in time reports to the police, and general trouble intelligence is handled, maintains timely high-efficient to can remote monitoring management, reduce the maintenance cost.
The technical scheme provided by the invention for solving the problems is as follows: an intelligent monitor of a cabinet comprises a control module, a power supply module, a cabinet environment monitoring module, a cabinet environment adjusting and controlling module, a GPS module, an Internet of things communication module and an alarming and fault reporting module; the power supply module, the cabinet environment monitoring module, the cabinet environment adjusting and controlling module, the GPS module, the Internet of things communication module and the alarming and fault reporting module are all connected with the control module;
the control module is a control core, and all data calculation processing is realized in the control module;
the cabinet environment monitoring module comprises a temperature and humidity module, a current and voltage detection module, a water sensor module, a cabinet door detection module, a door lock state detection module and a video monitoring module; the video monitoring module can be opened by manual remote control or automatically record video when the cabinet door is opened abnormally;
the cabinet environment adjusting and controlling module comprises a temperature and humidity adjusting module and an alternating current output controlling module, can independently control the output of 4 paths of commercial power, can remotely control the door lock to be locked or unlocked, and controls the video monitoring module to collect monitoring videos;
the alarm and fault reporting module can report all environmental information of the current cabinet to the platform in real time through the internet of things communication module; when a fault or an environmental abnormal alarm event occurs, the alarm can be actively reported to the platform; and may provide an audible alarm.
Preferably, the GPS module is used for accurately calibrating the time of the equipment and positioning the position.
Preferably, the temperature and humidity module adopts an AM2301 humidity sensitive capacitor digital temperature and humidity module which is a temperature and humidity composite sensor containing calibrated digital signal output; the temperature and humidity measuring device comprises a standard single bus interface, wherein the humidity measuring range is 0-99%, the temperature range is-40-80 ℃, the signal transmission distance can reach more than 20 m, and the temperature and humidity module is connected with a cabinet by adopting an external interface.
Preferably, the voltage and current detection module adopts a one-way mutual inductance type metering module, can complete single-phase alternating current parameter measurement of electric energy measurement, acquisition and transmission, and can accurately measure single-phase alternating current voltage, current, power factor, frequency and electric quantity; the voltage measuring range is 0-380V, the current measuring range is 10 ma-50A, and the voltage and current detecting module is connected with the control module in a serial port mode.
Preferably, the control module comprises a system board of MYB-AM335X and an intelligent cabinet acquisition unit chip, and the system board of MYB-AM335X is responsible for obtaining data analysis and processing data of each sensor of an acquisition unit; the intelligent cabinet acquisition unit chip selects an STM32 single chip microcomputer, an STM32 single chip microcomputer is responsible for acquiring data of each sensor, the data of each sensor and a system board of MYB-AM335X are communicated through serial ports, and if alarm data are acquired, the alarm data are reported to the system board of MYB-AM 335X.
Preferably, the internet of things communication module adopts a BC28 module; the BC28 module supports full network communication, automatically connects to the network of the operator, automatically saves the cloud platform address and supports the PSM mode.
Preferably, the water sensor module adopts a water sensor with a switching value, and when the water level is immersed into the sensor, the sensor outputs a switching value signal to the control module.
Preferably, the alternating current output control module controls 220V electric output by controlling the conduction of the BTA16 through an optical coupler, and a switch is arranged outside the cabinet to perform external control or perform control through an internet of things platform or a background.
Preferably, the cabinet door detection module judges whether the door is opened or closed by detecting the on-off state of the limit switch, if the door is opened, the single chip microcomputer needs to report the door opening state to the system board, and the camera is controlled by the system board.
Compared with the prior art, the invention has the advantages that: the intelligent monitoring system takes the technology of the Internet of things as a core, can carry out all-weather intelligent routing inspection, alarm in time when finding faults, carry out general fault intelligent processing, maintain in time and efficiently, can carry out remote monitoring and management and reduce the maintenance cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a schematic view of a temperature and humidity module of the present invention;
FIG. 3 is a schematic diagram of a current voltage detection module of the present invention;
FIG. 4 is a circuit diagram of an AC output control module of the present invention;
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings and examples, so that how to implement the technical means for solving the technical problems and achieving the technical effects of the present invention can be fully understood and implemented.
The specific embodiment of the invention is shown in fig. 1, and the intelligent monitor for the cabinet comprises a control module, a power supply module, a cabinet environment monitoring module, a cabinet environment adjusting and controlling module, a GPS module, an internet of things communication module and an alarm and fault reporting module; the power supply module, the cabinet environment monitoring module, the cabinet environment adjusting and controlling module, the GPS module, the Internet of things communication module and the alarming and fault reporting module are all connected with the control module;
the control module is a control core, and all data calculation processing is realized in the control module;
the cabinet environment monitoring module comprises a temperature and humidity module, a current and voltage detection module, a water sensor module, a cabinet door detection module, a door lock state detection module and a video monitoring module; the video monitoring module can be opened by manual remote control or automatically record video when the cabinet door is opened abnormally;
the cabinet environment adjusting and controlling module comprises a temperature and humidity adjusting module and an alternating current output controlling module, can independently control the output of 4 paths of commercial power, can remotely control the door lock to be locked or unlocked, and controls the video monitoring module to collect monitoring videos;
the alarm and fault reporting module can report all environmental information of the current cabinet to the platform in real time through the internet of things communication module; when a fault or an environmental abnormal alarm event occurs, the alarm can be actively reported to the platform; and may provide an audible alarm.
The GPS module is used for accurately calibrating the time of the equipment and positioning the position.
As shown in fig. 2, the humiture module adopts an AM2301 humiture-sensitive capacitance digital humiture module, which is a humiture composite sensor containing calibrated digital signal output; the temperature and humidity measuring device comprises a standard single bus interface, wherein the humidity measuring range is 0-99%, the temperature range is-40-80 ℃, the signal transmission distance can reach more than 20 m, and the temperature and humidity module is connected with a cabinet by adopting an external interface.
Furthermore, the voltage and current detection module adopts a one-way mutual inductance type metering module, can complete single-phase alternating current parameter measurement of electric energy measurement, acquisition and transmission, and can accurately measure single-phase alternating current voltage, current, power factor, frequency and electric quantity; the voltage measuring range is 0-380V, the current measuring range is 10 ma-50A, the voltage and current detecting module is connected with the control module in a serial port mode, and a schematic diagram of the voltage and current detecting module is shown in fig. 3.
Further, the control module comprises a system board of MYB-AM335X and an intelligent cabinet acquisition unit chip, and the system board of MYB-AM335X is responsible for obtaining data analysis and processing data of each sensor of an acquisition unit; the intelligent cabinet acquisition unit chip selects an STM32 single chip microcomputer, an STM32 single chip microcomputer is responsible for acquiring data of each sensor, the data of each sensor and a system board of MYB-AM335X are communicated through serial ports, and if alarm data are acquired, the alarm data are reported to the system board of MYB-AM 335X.
Further, the internet of things communication module adopts a BC28 module; the BC28 module supports full network communication, automatically connects to the network of the operator, automatically saves the cloud platform address and supports the PSM mode.
Furthermore, the water sensor module adopts a switching value water sensor, and when the water level is immersed in the sensor, the sensor outputs a switching value signal to the control module.
Further, as shown in fig. 4, the ac output control module controls 220V electrical output by controlling the conduction of BTA16 through an optical coupler, and sets a switch outside the cabinet to perform external control or perform control through an internet of things platform or a background.
Further, the cabinet door detection module judges whether the door is opened or closed by detecting the on-off state of the limit switch, if the door is opened, the single chip microcomputer needs to report the door opening state to the system board, and the camera is controlled by the system board.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. All changes which come within the scope of the invention as defined by the independent claims are intended to be embraced therein.
Claims (9)
1. The utility model provides a rack intelligent monitoring appearance which characterized in that: the intelligent cabinet environment monitoring system comprises a control module, a power supply module, a cabinet environment monitoring module, a cabinet environment adjusting and controlling module, a GPS module, an Internet of things communication module and an alarming and fault reporting module; the power supply module, the cabinet environment monitoring module, the cabinet environment adjusting and controlling module, the GPS module, the Internet of things communication module and the alarming and fault reporting module are all connected with the control module;
the control module is a control core, and all data calculation processing is realized in the control module;
the cabinet environment monitoring module comprises a temperature and humidity module, a current and voltage detection module, a water sensor module, a cabinet door detection module, a door lock state detection module and a video monitoring module; the video monitoring module can be opened by manual remote control or automatically record video when the cabinet door is opened abnormally;
the cabinet environment adjusting and controlling module comprises a temperature and humidity adjusting module and an alternating current output controlling module, can independently control the output of 4 paths of commercial power, can remotely control the door lock to be locked or unlocked, and controls the video monitoring module to collect monitoring videos;
the alarm and fault reporting module can report all environmental information of the current cabinet to the platform in real time through the internet of things communication module; when a fault or an environmental abnormal alarm event occurs, the alarm can be actively reported to the platform; and provide an audible alarm.
2. The intelligent monitor cabinet according to claim 1, wherein: the GPS module is used for accurately calibrating the time of the equipment and positioning the position.
3. The intelligent monitor cabinet according to claim 1, wherein: the temperature and humidity module adopts an AM2301 humidity sensitive capacitor digital temperature and humidity module which is a temperature and humidity composite sensor containing calibrated digital signal output; the temperature and humidity measuring device comprises a standard single bus interface, wherein the humidity measuring range is 0-99%, the temperature range is-40-80 ℃, the signal transmission distance can reach more than 20 m, and the temperature and humidity module is connected with a cabinet by adopting an external interface.
4. The intelligent monitor cabinet according to claim 1, wherein: the voltage and current detection module adopts a one-way mutual inductance type metering module, can complete single-phase alternating current parameter measurement of electric energy measurement, collection and transmission, and can accurately measure single-phase alternating current voltage, current, power factor, frequency and electric quantity; the voltage measuring range is 0-380V, the current measuring range is 10 ma-50A, and the voltage and current detecting module is connected with the control module in a serial port mode.
5. The intelligent monitor cabinet according to claim 1, wherein: the control module comprises a system board of MYB-AM335X and an intelligent cabinet acquisition unit chip, and the system board of MYB-AM335X is responsible for obtaining data analysis and processing data of each sensor of an acquisition unit; the intelligent cabinet acquisition unit chip selects an STM32 single chip microcomputer, an STM32 single chip microcomputer is responsible for acquiring data of each sensor, the data of each sensor and a system board of MYB-AM335X are communicated through serial ports, and if alarm data are acquired, the alarm data are reported to the system board of MYB-AM 335X.
6. The intelligent monitor cabinet according to claim 1, wherein: the communication module of the Internet of things adopts a BC28 module; the BC28 module supports full network communication, automatically connects to the network of the operator, automatically saves the cloud platform address and supports the PSM mode.
7. The intelligent monitor cabinet according to claim 1, wherein: the water sensor module adopts a water sensor with a switching value, and when the water level is immersed into the sensor, the sensor outputs a switching value signal to the control module.
8. The intelligent monitor cabinet according to claim 1, wherein: the alternating current output control module controls 220V electric output by controlling the conduction of the BTA16 through an optical coupler, and a switch is arranged outside the cabinet to perform external control or control through an Internet of things platform or a background.
9. The intelligent monitor cabinet according to claim 1, wherein: the cabinet door detection module judges whether the door is opened or closed by detecting the on-off of the limit switch, if the door is opened, the single chip microcomputer needs to report the door opening state to the system board, and the camera is controlled by the system board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010372678.8A CN111579602A (en) | 2020-05-06 | 2020-05-06 | Intelligent monitor for cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010372678.8A CN111579602A (en) | 2020-05-06 | 2020-05-06 | Intelligent monitor for cabinet |
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| Publication Number | Publication Date |
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| CN111579602A true CN111579602A (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010372678.8A Pending CN111579602A (en) | 2020-05-06 | 2020-05-06 | Intelligent monitor for cabinet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112330829A (en) * | 2020-09-24 | 2021-02-05 | 安徽汉高信息科技有限公司 | ETC lane integration intelligent toll collector |
| CN113487879A (en) * | 2021-07-14 | 2021-10-08 | 湖南省交通科学研究院有限公司 | Integrative cabinet is synthesized to intelligence |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203732971U (en) * | 2014-03-03 | 2014-07-23 | 广州思泰信息技术有限公司 | System for monitoring outdoor machine rooms and outdoor equipment cabinets of electric power system |
| CN110784688A (en) * | 2019-11-20 | 2020-02-11 | 深圳市中广控信息科技有限公司 | Internet of things operation and maintenance monitoring box for multi-path video monitoring integration |
-
2020
- 2020-05-06 CN CN202010372678.8A patent/CN111579602A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203732971U (en) * | 2014-03-03 | 2014-07-23 | 广州思泰信息技术有限公司 | System for monitoring outdoor machine rooms and outdoor equipment cabinets of electric power system |
| CN110784688A (en) * | 2019-11-20 | 2020-02-11 | 深圳市中广控信息科技有限公司 | Internet of things operation and maintenance monitoring box for multi-path video monitoring integration |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112330829A (en) * | 2020-09-24 | 2021-02-05 | 安徽汉高信息科技有限公司 | ETC lane integration intelligent toll collector |
| CN113487879A (en) * | 2021-07-14 | 2021-10-08 | 湖南省交通科学研究院有限公司 | Integrative cabinet is synthesized to intelligence |
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Application publication date: 20200825 |