CN109556727A - A kind of electrical cabinet temperature measuring equipment - Google Patents
A kind of electrical cabinet temperature measuring equipment Download PDFInfo
- Publication number
- CN109556727A CN109556727A CN201811446871.0A CN201811446871A CN109556727A CN 109556727 A CN109556727 A CN 109556727A CN 201811446871 A CN201811446871 A CN 201811446871A CN 109556727 A CN109556727 A CN 109556727A
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- CN
- China
- Prior art keywords
- temperature
- host
- electrical cabinet
- electrical
- measuring equipment
- 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.)
- Pending
Links
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 24
- 239000000523 sample Substances 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0096—Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
A kind of electrical cabinet temperature measuring equipment of the present invention, it is made of infrared temperature probe 1 and 2 two parts of host, every Electric Appliance Cabinet installation is not less than one infrared temperature probe 1, it is respectively arranged on electrical cabinet body inner wall towards the tested position of electrical component, every infrared temperature probe 1 is connected to host 2 using bus mode；Infrared temperature probe 1 is made of the temperature measurement module 12 of pedestal 11 and clamping on the pedestal 11, the present invention can monitor electric equipment operation temperature in real time, effectively solve harm of potentially getting an electric shock when electrical operation personnel is maked an inspection tour, without the installing device on electrification heater, long service life, features simple structure, a kind of reliable for operation, the simple electrical cabinet temperature measuring equipment of maintenance.
Description
Technical field
The invention belongs to electrical equipments, are related to a kind of temperature measuring equipment more particularly to a kind of electrical cabinet temperature measuring equipment.
Background technique
During electrical cabinet is mainly used in electric system power generation, transmission of electricity, distribution and electric energy conversion, and control and guarantor
Protect electrical equipment.Component in electrical cabinet mainly has control component, frequency converter, breaker, disconnecting switch, mutual inductor and each
The compositions such as kind protective device, due to the self-characteristic situation of electrical equipment, electrical cabinet is used in the high temperature environment and was run
Device heating etc. has serious harm to it in journey, in order to prevent harm of the temperature rise to electric property, and traditional mode is to beat
It opens electrical cabinet cabinet door and carries out thermometric, but since there are potential electric shocks to endanger to operations staff for electrification device in cabinet；Although in recent years
Occur a kind of wireless temperature measuring device in the market, temperature probe is mounted on electrification testee, wireless communication is then passed through
It number is emitted on receiver, realizes the requirement of monitoring electric equipment operation temperature in real time, efficiently solve electrical operation people
The potential electric shock harm of member, however, temperature probe longtime running on heater, causes the failure rate of these devices than its monitoring
Object is taller, is installed in electrification device additionally, due to it, it is sometimes desirable to which power failure carries out maintenance reparation, both complicated not repay again
It loses.To solve above-mentioned contradiction, the present invention provides the requirements that one kind can either monitor electric equipment operation temperature in real time, effectively solve
It potentially gets an electric shock harm when certainly electrical operation personnel is maked an inspection tour, and does not have to the installing device on charging heater, features simple structure, operation
Reliably, a kind of simple electrical cabinet temperature measuring equipment is safeguarded.
Summary of the invention
A kind of electrical cabinet temperature measuring equipment of the present invention, is made of, every electrical cabinet infrared temperature probe 1 and 2 two parts of host
Using the infrared temperature probe 1 for being not less than one, it is respectively arranged on electrical cabinet body inner wall towards the tested position of electrical component, often
Infrared temperature probe 1 is connected to host 2 using bus mode；Infrared temperature probe 1 is by pedestal 11 and is clamped on the pedestal 11
Temperature measurement module 12 form, pedestal 11 divides for firm banking 13 and sliding bottom 14, and firm banking 13 is fixedly mounted on electrical cabinet
Towards the position at the tested position of electrical component on internal wall, setting link bulb 15 at 13 inner surface of firm banking links bulb
15 end is plum blossom valve structure, and the bolt 16 that rises is equipped among plum blossom valve, and the surface of link bulb 15 is equipped with point；Sliding bottom
It is equipped among 14 back side and links hole 17 with link that bulb 15 matches, front is equipped with temperature measurement module connection socket 18 and fixes
Buckle 19；
Temperature measurement module 12 is internally provided with environment temperature register and object temperature register two parts, when only one in bus
Temperature measurement module 12, address default is 0x00, when needing to operate more temperature measurement modules 12 with same bus, by modifying EEPROM
In slave addresses complete, environment temperature register and object temperature register difference in 12 internal storage of temperature measurement module
Equipped with default address.
After the circulation of host 2 reads environment temperature register and object temperature register in 12 internal storage of temperature measurement module
It is recorded in the hard disk of host 2, in the environment temperature and object temperature alarm threshold value of each temperature measuring point of 2 internal preset of host, works as reading
To data reach alarm threshold value after, host 2 issues alarm signal, the hard disc data of host 2 and alarm signal and passes through network hair
It is sent to cloud server.
The composite can be widely applied to the power supply and distributions such as power plant, switching station, substation and factory, organ, school and from
Dynamic control field.
Detailed description of the invention
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawing；
Attached drawing 1 show the structural schematic diagram of the exemplary implementation of the present invention；
Explanation is marked in figure
1, infrared temperature probe, 2, host, 11, pedestal, 12, temperature measurement module, 13, firm banking, 14, sliding bottom, 15, link
Bulb, 16, rise bolt, 17, link hole, 18, connection socket, 19, fixed card buckle.
Specific embodiment
With reference to the accompanying drawings, a kind of electrical cabinet temperature measuring equipment of the present invention, is made of, often infrared temperature probe 1 and 2 two parts of host
Platform electrical cabinet is used not less than one infrared temperature probe 1, be respectively arranged on electrical cabinet body inner wall towards electrical component by
Position is surveyed, every infrared temperature probe 1 is connected to host 2 using bus mode；Infrared temperature probe 1 is by pedestal 11 and is connected to
Temperature measurement module 12 on pedestal 11 forms, and pedestal 11 divides for firm banking 13 and sliding bottom 14, the fixed installation of firm banking 13
Towards the position at the tested position of electrical component on electrical cabinet body inner wall, setting link bulb 15 at 13 inner surface of firm banking,
The end for linking bulb 15 is plum blossom valve structure, and the bolt 16 that rises is equipped among plum blossom valve, and the surface of link bulb 15 is equipped with point,
The back side middle position of sliding bottom 14, which is equipped with, links hole 17 with link that bulb 15 matches, will link bulb 15 and link hole
17 clampings, after adjustment 14 angle of sliding bottom makes the tested position of measurement point face, rotary expansion bolt 16 will link the end of bulb 15
Plum blossom valve structure link hole 17 in open, link 15 surface of bulb point combine closely with 17 inner wall of hole is linked, in cunning
Dynamic 14 front of pedestal is equipped with temperature measurement module connection socket 18 and fixed card buckle 19, and temperature measurement module 12 is inserted into connection socket 18 and is moved
Fixed card buckle 19 is fixed by temperature measurement module 12.Since the electronic components such as temperature measurement module do not have direct contact heating device, aging phase
Speed is slowed down, its service life is extended, in addition it installs place value not on live line work face, when to device maintenance and repair
It will not influence the normal operation of main body electric equipment.
Temperature measurement module 12 is internally provided with environment temperature register and object temperature register two parts, when in bus only
One temperature measurement module 12, address default is 0x00, when needing to operate more temperature measurement modules 12 with same bus, passes through modification
Slave addresses in EEPROM are completed, environment temperature register and object temperature deposit in 12 internal storage of temperature measurement module
Device is respectively equipped with default address.
After the circulation of host 2 reads environment temperature register and object temperature register in 12 internal storage of temperature measurement module
It is recorded in the hard disk of host 2, in the environment temperature and object temperature alarm threshold value of each temperature measuring point of 2 internal preset of host, works as reading
To data reach alarm threshold value after, host 2 issues alarm signal, the hard disc data of host 2 and alarm signal and passes through network hair
It is sent to cloud server.
Claims (3)
1. a kind of electrical cabinet temperature measuring equipment is made of infrared temperature probe 1 and 2 two parts of host, it is characterised in that: every electrical
Cabinet uses the infrared temperature probe 1 not less than one, is respectively arranged on electrical cabinet body inner wall towards the tested position of electrical component,
Every infrared temperature probe 1 is connected to host 2 using bus mode；Infrared temperature probe 1 is by pedestal 11 and is connected to pedestal 11
On temperature measurement module 12 form, pedestal 11 divides for firm banking 13 and sliding bottom 14, and firm banking 13 is fixedly mounted on electrically
Towards the position at the tested position of electrical component on cabinet body inner wall, setting link bulb 15 at 13 inner surface of firm banking, chain is received
First 15 end is plum blossom valve structure, and the bolt 16 that rises is equipped among plum blossom valve, and the surface of link bulb 15 is equipped with point；Slide bottom
It is equipped among the back side of seat 14 and links hole 17 with link that bulb 15 matches, front is equipped with temperature measurement module connection socket 18 and admittedly
Surely 19 are buckled.
2. a kind of electrical cabinet temperature measuring equipment according to claim 1, it is characterised in that: be arranged inside the temperature measurement module 12
There are environment temperature register and object temperature register two parts, when there was only a temperature measurement module 12 in bus, address, which is defaulted, is
0x00 is completed by the slave addresses in modification EEPROM, is surveyed when needing to operate more temperature measurement modules 12 with same bus
Environment temperature register and object temperature register in warm 12 internal storage of module are respectively equipped with default address.
3. a kind of electrical cabinet temperature measuring equipment according to claim 1, it is characterised in that: the circulation of host 2 reads thermometric
The hard disk of host 2 is recorded in after environment temperature register and object temperature register in 12 internal storage of module, in host 2
The environment temperature and object temperature alarm threshold value of each temperature measuring point of internal preset, it is main after the data read reach alarm threshold value
Machine 2 issues alarm signal, and the hard disc data and alarm signal of host 2 are sent to cloud server by network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811446871.0A CN109556727A (en) | 2018-11-29 | 2018-11-29 | A kind of electrical cabinet temperature measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811446871.0A CN109556727A (en) | 2018-11-29 | 2018-11-29 | A kind of electrical cabinet temperature measuring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109556727A true CN109556727A (en) | 2019-04-02 |
Family
ID=65868083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811446871.0A Pending CN109556727A (en) | 2018-11-29 | 2018-11-29 | A kind of electrical cabinet temperature measuring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109556727A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061776A (en) * | 2021-11-24 | 2022-02-18 | 华能洛阳热电有限责任公司 | Electrical equipment cabinet temperature detection equipment for thermal power plant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202182769U (en) * | 2011-05-05 | 2012-04-04 | 西安供电局 | Omnibearing infrared temperature detecting probe support |
| CN205066944U (en) * | 2015-09-30 | 2016-03-02 | 国网山西省电力公司运城供电公司 | 10kV cubical switchboard device temperature monitors alarm system |
| CN105547483A (en) * | 2015-12-01 | 2016-05-04 | 山东康威通信技术股份有限公司 | Method for real-time temperature measurement of switch cabinet of networking infrared matrix |
| CN207850537U (en) * | 2017-12-28 | 2018-09-11 | 南京工程学院 | A kind of numerically-controlled machine tool electrical cabinet temperature acquisition system |
| CN209102217U (en) * | 2018-11-29 | 2019-07-12 | 莱芜万通电器有限公司 | Electric Appliance Cabinet temperature measurement on-line device |
-
2018
- 2018-11-29 CN CN201811446871.0A patent/CN109556727A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202182769U (en) * | 2011-05-05 | 2012-04-04 | 西安供电局 | Omnibearing infrared temperature detecting probe support |
| CN205066944U (en) * | 2015-09-30 | 2016-03-02 | 国网山西省电力公司运城供电公司 | 10kV cubical switchboard device temperature monitors alarm system |
| CN105547483A (en) * | 2015-12-01 | 2016-05-04 | 山东康威通信技术股份有限公司 | Method for real-time temperature measurement of switch cabinet of networking infrared matrix |
| CN207850537U (en) * | 2017-12-28 | 2018-09-11 | 南京工程学院 | A kind of numerically-controlled machine tool electrical cabinet temperature acquisition system |
| CN209102217U (en) * | 2018-11-29 | 2019-07-12 | 莱芜万通电器有限公司 | Electric Appliance Cabinet temperature measurement on-line device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061776A (en) * | 2021-11-24 | 2022-02-18 | 华能洛阳热电有限责任公司 | Electrical equipment cabinet temperature detection equipment for thermal power plant |
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