CN206132228U - Direction-changing infrared wireless temperature sensor device - Google Patents
Direction-changing infrared wireless temperature sensor device Download PDFInfo
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- CN206132228U CN206132228U CN201620875152.0U CN201620875152U CN206132228U CN 206132228 U CN206132228 U CN 206132228U CN 201620875152 U CN201620875152 U CN 201620875152U CN 206132228 U CN206132228 U CN 206132228U
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- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 230000003287 optical effect Effects 0.000 claims abstract description 6
- 210000005056 cell body Anatomy 0.000 claims description 13
- 210000005069 ears Anatomy 0.000 claims description 3
- 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 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000009529 body temperature measurement Methods 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 2
- 239000013307 optical fiber Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004148 unit process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
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Abstract
The utility model relates to a infrared wireless temperature sensor device of diversion. The problem of contact temperature measurement influence electrical isolation performance and installation inconvenience, the single temperature measurement point of general temperature measurement product intelligent measurement, wiring inconvenience is solved. The device comprises a base, wherein a first cloud platform is arranged on the base, a second cloud platform is arranged on the first cloud platform, an optical temperature measuring unit is arranged on the second cloud platform, the device also comprises a control unit, a signal processing unit and a wireless communication unit which are sequentially connected, the control unit is connected with the optical temperature measuring unit, and the wireless communication unit is connected with a background monitoring unit through a network. The utility model has the advantages of non-contact rapid measurement, nondestructive detection, no influence on electrical performance and greatly reduced wiring difficulty; the large-range multipoint temperature measurement is realized, and compared with a single-point temperature measurement product, the cost is greatly reduced; the data is transmitted in a wireless communication mode without a communication line.
Description
Technical field
The utility model is related to a kind of sensor device, more particularly to a kind of break-in infrared radio temp sensor device.
Background technology
In During Process of Long-term Operation, cable connector, terminal box cable connector, power transmission busbar joint or line in high and low pressure cabinet
Cable itself all inevitably because of reasons such as surface oxidation burn into fastening bolt loosenings, causes contact resistance to increase and cause
Contact site heating, galvanic corrosion, severe patient scorification connection member and can cause short trouble, large-area power-cuts be caused, so as to reduce
The reliability of electric power system, causes heavy economic losses.So, implement to the online temperature of the power equipments such as high-tension switch cabinet
Detection, found in time before equipment fault occurs and processes hidden danger, was to ensure electric power safety operation, build strong intelligent grid
An important ring.
It is existing also have online temperature detection is carried out to power equipment in switch cubicle using multiple technologies, mainly including following several
Kind：
Thermocouple, thermal resistance mode
Thermocouple temperature measurement is that two kinds of different conductor two ends are bonded into into loop, and measured point temperature is entered by pyroelectric effect
Row measurement.Thermistor Temperature Measurement is that measured point temperature is measured using conductor resistance variation with temperature rule.Both
Mode belongs to wired thermometric mode, needs to use metal wire to transmit temperature signal.In actual installation application, it may appear that metal
The problems such as inconvenience of line cabling, destruction equipment under test insulating properties.
Optical fiber temperature-measurement mode
Optical fiber temperature-measurement is using optical fiber as sensing element, using the thermometric mode of fiber optic transmission signal.Optical fiber has excellent
Different insulating properties, are directly mounted on high-voltage contact, and temperature measurement accuracy is also higher.But optical fiber is in Long-Time Service accumulation ash
Optical fiber creeping discharge, insulating properties can be caused after dirt to reduce, easily cause contingency.In addition, the cost of optical fiber temperature-measurement equipment into
This height, it is more complicated using installing with easy to break, easily broken characteristic.
3. wired thermometric mode
Wired thermometric gathers the temperature of measured point, Jing process using integrated temperature sensor or digital temperature sensor
Temperature signal be transmitted in the way of radio communication, be the main method of current Temperature Monitoring of HV Apparatus monitoring.Have the disadvantage to pass
Sensor is popped one's head in and radio transmitter adopts battery, battery to there is a problem of that service life is short and it is difficult to change.And can only measure
The temperature of one point.
4. passive and wireless thermometric mode
Although passive and wireless thermometric mode compares active mode and solves battery powered problem well, also can only
The temperature of one point of test, can not accomplish the requirement for testing temperature in certain limit.
The content of the invention
The utility model mainly solves contact temperature-measuring in prior art to be affected electrical isolation performance and installs inconvenience, and one
As thermometric product intelligent measure single point for measuring temperature, and data transfer line trouble, connect up inconvenient problem, there is provided a kind of
Non-cpntact measurement, on a large scale multi-point temperature measurement, the break-in infrared radio temp sensor device without the need for connecting up.
The utility model solves the technical scheme that its technical problem adopted：A kind of break-in infrared radio temperature sensor
Device, including base, are provided with the first head of horizontal rotation on base, and the of vertical rotary is provided with the first head
Two heads, are provided with optics temperature measuring unit, device on the second head and also include control unit, signal processing unit, nothing
Line communication unit, control unit is connected with optics temperature measuring unit, and optics temperature measuring unit is connected with signal processing unit, signal transacting
Unit is connected with radio communication unit, and radio communication unit is connected by network with background monitoring unit.The utility model is adopted
One compact optical temperature measuring unit, coordinates two heads for vertically and horizontally rotating, and realizes to many on a large scale in certain space
The function of point thermometric.And optics temperature measuring unit is used, without the need for contacting measured target, noncontact is realized quick, lossless
Thermometric, does not interfere with electric property, it is ensured that insulating properties design requirement, and installs more convenient.In real time will using wireless communication mode
Temperature data is transferred to background monitoring unit, without the need for connection, solves data transfer connection trouble, and wiring is inconvenient to ask
Topic.The head of the utility model first and the second head drive optics temperature measuring unit to carry out horizontal and vertical rotation, in control unit
Under control, optics temperature measuring unit horizontally rotates every time an angle, then carries out thermometric to vertical plane in the angle, detects
Temperature data through signal processing unit processes, then background monitoring unit is sent to by radio communication unit and is shown
Show.
As a kind of preferred version of such scheme, the first step for driving the horizontal rotation of the first head is installed on base
Stepper motor, is provided with the second stepper motor for driving the second head vertical rotary, first stepper motor on the first head
It is connected with control unit respectively with the second stepper motor.Control unit is controlled to the first stepper motor and the second stepper motor
System, first the first head of driving stepper motor is horizontally rotated on base, and second the second head of driving stepper motor is the bottom of at
Vertical rotary is carried out on seat.
As a kind of preferred version of such scheme, status indicator lamp is also included, at the status indicator lamp and signal
Reason unit is connected.Signal lamp shows to state of temperature according to the temperature information after signal processing unit processes, believes
Number indicator lamp can indicate the real-time temperature grade of testee with green, yellow, red trichromatism, so that user can be intuitively
Temperature range residing for solution power transmission cable.
Used as a kind of preferred version of such scheme, the base is cylindrical pedestal, and first head is semicircle,
First head coordinates on base, is provided with a cell body, second cloud platform rotation in the horizontal direction on the first head
The middle in cell body, is provided with detection plane on the second head, the light temperature measuring unit is arranged in detection plane.
The second head is embedded in this programme is arranged in the first head, the first head wiping semicircular structure and matches with base shape
Connection, apparatus structure compact and reasonable, installation area occupied is little, is user-friendly to.
Used as a kind of preferred version of such scheme, the cell body two ends are flare openings.This programme causes light to survey
When rotation is to towards cell body two ends, cell body two ends flare openings provide the detection of sector for light temperature measuring unit to warm unit
Face, prevents the temperature measuring unit detection angles that obstruct the light.
As a kind of preferred version of such scheme, some fixed ears are provided with the base side, by solid
Ding Ernei tightens bolt and base is fixed on mounting surface.This programme is bolted mode and is fixed in device, operation
Simply, fix stably.
As a kind of preferred version of such scheme, on the base end face magnet is provided with.This programme passes through magnetic
Mode is fixed on device on mounting surface, and installation and removal are simpler quick, and more convenient user carries out mounting arrangements to device.
Used as a kind of preferred version of such scheme, the first head anglec of rotation is 360 °, the second head anglec of rotation
Spend for 180 °.The first head can carry out horizontal 360-degree rotation in this programme, and the second head can carry out vertical 180 degree rotation.So that
Optics temperature measuring unit vertically can carry out fixed point thermometric in the range of at least 170 ° in 360 ° of level.Realize within the scope of one
Temperature survey.
Used as a kind of preferred version of such scheme, the optics temperature measuring unit adopts thermopile array optical pickocff,
First stepper motor, the second stepper motor adopt digital camera zoom level stepper motor, the radio communication unit to adopt
RF radio-frequency communication equipment.
The utility model has the advantages that：1. noncontact is quickly measured, Non-Destructive Testing, does not affect electric property, connects up difficulty
Substantially reduce；2. multi-point temperature measurement on a large scale is realized, single-point thermometric product is compared, cost greatly reduces；3. wireless telecommunications are adopted
Mode transmission data, without the need for connection.
Description of the drawings
Fig. 1 is a kind of overlooking the structure diagram of the present utility model；
Fig. 2 is a kind of side structure schematic view of the present utility model；
Fig. 3 is a kind of circuit frame schematic diagram of the present utility model.
1- bases 2- the first head 3- the second head 4- cell body 5- light temperature measuring unit 6- fixes ear 7-
Magnet 8- signal processing unit 9- control unit 10- the first stepper motor 11- the second stepper motor 12- states refer to
Show that lamp 13- radio communication units 14- detects plane
Specific embodiment
Below by embodiment, and accompanying drawing is combined, the technical solution of the utility model is further described.
Embodiment：
A kind of break-in infrared radio temp sensor device of the present embodiment, as shown in figure 3, including control unit in device
9th, signal processing unit 8, radio communication unit 13, status indicator lamp 12, control unit is connected with optics temperature measuring unit, and optics is surveyed
Warm unit is connected with signal processing unit, and signal processing unit is connected with radio communication unit, and radio communication unit passes through network
It is connected with background monitoring unit.Status indicator lamp is connected with signal processing unit.
As depicted in figs. 1 and 2, device overall structure includes base 1, and base is cylindrical pedestal.It is provided with base
First stepper motor 10, the first head 2, the first head is semicircle, and the first head coordinates on base.First stepping electricity
Machine is connected with the first cloud platform rotation, the horizontal rotation of first the first head of driving stepper motor.Second is provided with the first head
Stepper motor 11, the second head 3.It is provided with a cell body 4 in the horizontal direction on the first head, cell body two ends are opened for horn-like
Mouthful, the second cloud platform rotation is arranged on middle in cell body, second driving stepper motor the second head vertical rotary.On second head
Detection plane 14 is provided with, light temperature measuring unit is arranged in detection plane.The first head anglec of rotation is 360 °, the second head
The anglec of rotation is 170 °.Optics temperature measuring unit adopts thermopile array optical pickocff in the present embodiment, the first stepper motor, the
Two stepping motor adopts digital camera zoom level stepper motor, communication unit to adopt RF radio-frequency communication equipment.
Some fixed ears 6 are provided with the side of base 1, base is fixed on into installation by tightening bolt in fixed ear
On face.Except bolt fixed mode can also adopt magnetic fixed form, magnet 7 is provided with base end face.
When this device works, by two step motor control light temperature measuring unit detection angles, horizontal rotation one every time
Stop after angle, then carry out vertical rotary, the cable in vertical space of planes being located to the angle or bus bar lap-joint enter
Trip temperature is detected.Temperature data is processed after detection, then by be wirelessly sent to background monitoring unit synchronize it is aobvious
Show, reach the purpose of round-the-clock multiple target temperature auto-real-time monitorings.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications to described specific embodiment or supplement or replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used the terms such as base, the first head, the second head, cell body, light temperature measuring unit herein,
It is not precluded from using the possibility of other terms.It is used for the purpose of more easily describing and explaining the present invention's using these terms
Essence；It is all contrary with spirit of the invention to be construed as any additional restriction.
Claims (9)
1. a kind of break-in infrared radio temp sensor device, it is characterised in that：Including base（1）, water is provided with base
First head of flat rotation（2）, the second head of vertical rotary is installed on the first head（3）, install on the second head
There is optics temperature measuring unit（5）, in device control unit is also included（9）, signal processing unit（8）, radio communication unit（13）,
Control unit is connected with optics temperature measuring unit, and optics temperature measuring unit is connected with signal processing unit, signal processing unit with it is wireless
Communication unit is connected, and radio communication unit is connected by network with background monitoring unit.
2. a kind of break-in infrared radio temp sensor device according to claim 1, is characterized in that in base（1）Upper peace
Equipped with driving the first head（2）First stepper motor of horizontal rotation（10）, the second head of driving is installed on the first head
（3）Second stepper motor of vertical rotary（11）, first stepper motor and the second stepper motor respectively with control unit（9）
It is connected.
3. a kind of break-in infrared radio temp sensor device according to claim 1 and 2, is characterized in that also including shape
State indicator lamp（12）, the status indicator lamp and signal processing unit（8）It is connected.
4. a kind of break-in infrared radio temp sensor device according to claim 1, is characterized in that the base（1）For circle
Cylindricality pedestal, first head（2）For semicircle, the first head coordinates and is arranged on base, along level on the first head
Direction is provided with a cell body（4）, second cloud platform rotation is arranged on middle in cell body, detection is provided with the second head flat
Face（14）, light temperature measuring unit is in detection plane.
5. a kind of break-in infrared radio temp sensor device according to claim 4, is characterized in that the cell body（4）Two
Hold as flare openings.
6. a kind of break-in infrared radio temp sensor device according to claim 4 or 5, is characterized in that in the base
（1）Some fixed ears are provided with side（6）, base is fixed on mounting surface by tightening bolt in fixed ear.
7. a kind of break-in infrared radio temp sensor device according to claim 4 or 5, is characterized in that in the base
（1）Magnet is provided with bottom surface（7）.
8. a kind of break-in infrared radio temp sensor device according to claim 1 or 2 or 4 or 5, is characterized in that described
First head（2）The anglec of rotation is 360 °, the second head（3）The anglec of rotation is 180 °.
9. a kind of break-in infrared radio temp sensor device according to claim 2, is characterized in that the optics thermometric
Unit（5）Using thermopile array optical pickocff, first stepper motor（10）, the second stepper motor（11）Using number
Camera zoom level stepper motor, the radio communication unit（13）Using RF radio-frequency communication equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620875152.0U CN206132228U (en) | 2016-08-12 | 2016-08-12 | Direction-changing infrared wireless temperature sensor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620875152.0U CN206132228U (en) | 2016-08-12 | 2016-08-12 | Direction-changing infrared wireless temperature sensor device |
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| Publication Number | Publication Date |
|---|---|
| CN206132228U true CN206132228U (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620875152.0U Active CN206132228U (en) | 2016-08-12 | 2016-08-12 | Direction-changing infrared wireless temperature sensor device |
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| Country | Link |
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| CN (1) | CN206132228U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228714A (en) * | 2017-06-26 | 2017-10-03 | 武汉惠程电气有限公司 | A kind of box switching station's temperature measurement system and method |
| CN107907224A (en) * | 2017-08-04 | 2018-04-13 | 国网浙江省电力公司湖州供电公司 | A kind of substation capacitors temperature measurement early warning system and method |
| CN109443547A (en) * | 2018-10-30 | 2019-03-08 | 中国神华能源股份有限公司 | A kind of infrared thermal imaging device |
| CN115220492A (en) * | 2022-08-09 | 2022-10-21 | 河南新电信息科技有限公司 | Cold chain transfer box state monitoring system |
-
2016
- 2016-08-12 CN CN201620875152.0U patent/CN206132228U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107228714A (en) * | 2017-06-26 | 2017-10-03 | 武汉惠程电气有限公司 | A kind of box switching station's temperature measurement system and method |
| CN107907224A (en) * | 2017-08-04 | 2018-04-13 | 国网浙江省电力公司湖州供电公司 | A kind of substation capacitors temperature measurement early warning system and method |
| CN109443547A (en) * | 2018-10-30 | 2019-03-08 | 中国神华能源股份有限公司 | A kind of infrared thermal imaging device |
| CN115220492A (en) * | 2022-08-09 | 2022-10-21 | 河南新电信息科技有限公司 | Cold chain transfer box state monitoring system |
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