CN207472445U - A kind of space exploration device of multiple spot monitoring cable temperature - Google Patents
A kind of space exploration device of multiple spot monitoring cable temperature Download PDFInfo
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- CN207472445U CN207472445U CN201721654880.XU CN201721654880U CN207472445U CN 207472445 U CN207472445 U CN 207472445U CN 201721654880 U CN201721654880 U CN 201721654880U CN 207472445 U CN207472445 U CN 207472445U
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- processor
- temperature
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- temperature sensor
- thermal conductive
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 238000005457 optimization Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a kind of space exploration device of multiple spot monitoring cable temperature, including detection terminal and detection unit；Detection terminal includes shell；Processor；Signal input interface；Signal output interface and gsm module；Processor is configured with memory and power module；Detection unit includes the temperature sensor being connect by signal input interface with processor；The metal flexible thermally conductive sheet of at least two presentation solid space states is provided with outside the thermal conductive shell of temperature sensor；It is fixed on thermal conductive shell in the middle part of flexible thermally conductive sheet.The temperature of multiple regions in space and range can be transferred on the thermal conductive shell of temperature sensor by the monitoring device of the utility model by metal flexible thermally conductive sheet, so that temperature sensor can detect the temperature of multiple cable solid space positions being spaced in more cable bundles, gsm module and antenna etc. are also configured with simultaneously, can be convenient for passing through wired or wirelessly exports detection signal.
Description
Technical field
The utility model is related to temperature monitoring systems, and in particular to the space exploration to a kind of multiple spot monitoring cable temperature fills
It puts.
Background technology
With the continuous development of society, industrial electricity gradually increases, and the transmission of electric power be unable to do without electric wire.Distribution
System in use, due to the increase of access device capacity or the dynamic change of system power, leads to the biography of power transmission line
Defeated curent change due to the impedance of cable in itself, will generate heating effect.When electric wire by current value more than its carry
During flow, the heat that electric wire is sent out cannot be diffused into air in time, and temperature can gradually rise, and as a result make electric wire exhausted
Edge aging is burnt out, so that leaking electricity or even causing short circuit or the accidents such as fire.Therefore understanding transmission pressure at any time is needed
Temperature data conveyed with carrying out more rational electricity, so as to ensure the safety of entire electric system and effectively.
Utility model content
The purpose of this utility model is to provide a kind of space exploration device of multiple spot monitoring cable temperature.
In order to achieve the above object, a kind of space of multiple spot monitoring cable temperature is provided in one embodiment of the utility model
Detection device, including detection terminal and detection unit；Detection terminal includes：Shell；Processor；And
For connecting detection unit and the signal input interface of processor；
For connecting the signal output interface of external equipment and processor and USB interface；
For connecting the gsm module for sending signal with processor, gsm module is configured with antenna；
Indicator light, processor control indicator light are disposed on shell；
Processor is configured with memory and power module；
Detection unit includes the temperature sensor being connect by signal input interface with processor；
Temperature sensor includes thermal conductive shell and the extended line of insulation, and sealing is provided between thermal conductive shell and extended line
Set；The outside of thermal conductive shell is provided at least two flexible thermally conductive sheets；It is fixed on thermal conductive shell in the middle part of flexible thermally conductive sheet.
One of scheme of the utility model optimization is provided with the antennal interface of connection antenna and processor on shell.
One of scheme of the utility model optimization, signal input interface are 8 road signal input interfaces；Signal output interface is
4 road signal output interfaces.
One of scheme of the utility model optimization, is equipped with connecting plate, spiral pin hole is disposed on connecting plate on shell.
One of scheme of the utility model optimization, flexible thermally conductive sheet is welded on the outer wall of thermal conductive shell.
One of scheme of the utility model optimization, temperature sensor are thermal resistance sensor, and thermal resistance sensor includes heat
Quick resistance, conducting wire and connecting portion；Thermistor is arranged in thermal conductive shell, and conducting wire is arranged in extended line, connecting portion and conducting wire
It is connect after connection with the plug division of temperature sensor, plug division is used to temperature sensor connecting with signal input interface.
In conclusion the utility model has the following advantages：
The temperature of multiple regions and range can be transferred to temperature by the monitoring device of the utility model by flexible thermally conductive sheet
It spends on the thermal conductive shell of sensor, so that temperature sensor can detect the temperature of the multiple positions of multi-thread cable, while also matches
Gsm module and antenna etc. are equipped with, can be convenient for passing through wired or wirelessly exports detection signal.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model one embodiment；
Fig. 2 is the schematic block circuit diagram of the utility model one embodiment；
Fig. 3 is the schematic diagram of the temperature sensor of the utility model one embodiment；
Fig. 4 is the vertical view of the temperature sensor of the utility model one embodiment.
Wherein, 1, detection terminal；2nd, shell；3rd, signal input interface；4th, signal output interface；5th, USB interface；6th, antenna
Interface；7th, antenna；8th, indicator light；9th, thermal conductive shell；10th, extended line；11st, sealing shroud；12nd, flexible thermally conductive sheet；13rd, connecting plate.
Specific embodiment
Referring to figs. 1 to Fig. 4, the utility model provides a kind of space exploration device of multiple spot monitoring cable temperature, including
Detection terminal 1 and detection unit；Detection terminal 1 can detach both under non-working condition, be connected when in use by connector
It is connected in one.Detection terminal is mainly used for encapsulating associated components, completes the reception, processing and output of signal.
Detection terminal includes shell 2, processor, signal input interface 3, signal output interface 4, USB interface 5, gsm module
And antenna etc..Preferred signals input interface is 8 road signal input interfaces；Signal output interface is 4 road signal output interfaces.
Signal input interface 3 can select the interface of general signal transmission, for connecting detection unit and processor, energy
Processor is enough allowed to receive the signal of detection unit temperature sensor.Likewise, signal output interface 4 and USB interface 5 with
Processor is connected, and can also select general signal transmission interface, and for connecting external equipment and processor, external equipment can
Processing signal such as temperature parameter is obtained by way of this wire transmission of signal output interface, can also be exported by USB
Data etc..
In order to realize the transmission of wireless signal and data, the present apparatus is configured with gsm module, for being connect with processor
Signal is sent, gsm module is configured with antenna 7.For the ease of assigning antenna, it is preferably provided with connection antenna and processing on the shell
The antennal interface 6 of device；Interface made of metal material may be used.
In addition, in order to dispaly state, it can be disposed with indicator light 8, processor control indicator light on the shell.Processing
Device is configured with memory and power module, and memory can store the temperature parameter of acquisition, and power module is capable of providing electric energy.
Detection unit includes the temperature sensor being connect by signal input interface with processor.Temperature sensor includes leading
Hot shell 9 and the extended line 10 of insulation, are provided with sealing shroud 11 between thermal conductive shell 9 and extended line 10, sealing shroud 11 is modeling
Material material is made.The outside of thermal conductive shell 9 is provided at least two flexible thermally conductive sheets 12；The middle part of flexible thermally conductive sheet 12 is fixed on
On thermal conductive shell 9, in order to be convenient for conducting heat, preferably flexible thermally conductive sheet is welded on the outer wall of thermal conductive shell.
In the optimal enforcement example of the utility model, connecting plate 13 is preferably installed on the shell, is disposed on connecting plate 13
Spiral pin hole；The present apparatus can be fixed in mating other equipment with fitted bolt or pin.
In the optimal enforcement example of the utility model, temperature sensor is thermal resistance sensor, and thermal resistance sensor includes heat
Quick resistance, conducting wire and connecting portion；Thermistor is arranged in thermal conductive shell, and conducting wire is arranged in extended line, connecting portion and conducting wire
It is connect after connection with the plug division of temperature sensor, plug division is used to temperature sensor connecting with signal input interface.
The utility model is primarily adapted for use in the monitoring for the cable bundle being relatively large in diameter, and due to being relatively large in diameter for cable bundle, uses
Conventional temperature sensor is merely able to detect the temperature of some point, it is impossible to detect the temperature of multiple point positions.When needing to examine
When surveying multiple point positions, then multiple sensors are needed to configure, undoubtedly increase use cost in this way.For example, when using a temperature
During sensor, the Probe arrangement of sensor is generally represented into the temperature of entire cable bundle with central temperature at the center of cable bundle
Degree.It is unable to detect that the peripheral temperature of major diameter cable bundle in this way, it is not in place to be easy to cause monitoring, it is impossible to find line in time
The temperature change of cable beam, easily causes accident.
Therefore, the utility model sets flexible thermally conductive sheet on the thermal conductive shell of probe, when detecting can be by heat conduction
Shell is arranged on cable beam center, and flexible thermally conductive sheet is wound on other excentral cables of cable bundle so that flexibility is led
Backing and more cable contacts in cable bundle.Since the thermal conductive shell of most temperature sensor is cylinder, have one
Fixed length, the width of flexible thermally conductive sheet can be less than thermal conductive shell.Therefore thermal conductive shell also can simultaneously accurate measurements cable
The temperature of beam center position coordinates flexible thermally conductive sheet to be wound into the temperature of the cable bundle of periphery outward；So that temperature sensor inspection
The data measured are more wide in range.
Specifically, since the heat transfer of flexible thermally conductive sheet needs the regular hour, processor can receive thermal conductive shell first
Temperature parameter.When cable bundle periphery temperature is higher, then thermal conductive shell can be transferred heat to by flexible thermally conductive sheet, and then obtain phase
The temperature parameter answered.System it can be learnt that whether have high-temperature region to be formed, can play good alarm by the variation of temperature.Example
Such as, the temperature of cable bundle center can be directly detected after the use of system arrangement, if the temperature of cable bundle central periphery is high
It when at center, then can be increased by the temperature of flexible thermally conductive sheet thermal conductive shell, processor and then can obtain one
Higher temperature parameter can be directly acquainted with whether cable bundle has temperature over-range in this way.
Although being described in detail with reference to attached drawing to specific embodiment of the present utility model, should not be construed as pair
The restriction of the protection domain of this patent.In the described range of claims, those skilled in the art are without creative labor
The dynamic various modifications that can be made and deformation still belong to the protection domain of this patent.
Claims (6)
1. a kind of space exploration device of multiple spot monitoring cable temperature, it is characterised in that：Including detection terminal and detection unit；
The detection terminal includes：Shell；Processor；And
For connecting detection unit and the signal input interface of processor；
For connecting the signal output interface of external equipment and processor and USB interface；
For connecting the gsm module for sending signal with processor, the gsm module is configured with antenna；
Indicator light is disposed on the shell, the processor controls indicator light；
The processor is configured with memory and power module；
The detection unit includes the temperature sensor being connect by signal input interface with processor；
The temperature sensor includes thermal conductive shell and the extended line of insulation, and sealing is provided between thermal conductive shell and extended line
Set；The outside of the thermal conductive shell is provided at least two flexible thermally conductive sheets；Heat conduction is fixed in the middle part of the flexibility thermally conductive sheet
On shell.
2. the space exploration device of multiple spot monitoring cable temperature as described in claim 1, it is characterised in that：It is set on the shell
It is equipped with the antennal interface of connection antenna and processor.
3. the space exploration device of multiple spot monitoring cable temperature as described in claim 1, it is characterised in that：The signal input
Interface is 8 road signal input interfaces；The signal output interface is 4 road signal output interfaces.
4. the space exploration device of multiple spot monitoring cable temperature as described in claim 1, it is characterised in that：Pacify on the shell
Equipped with connecting plate, spiral pin hole is disposed on connecting plate.
5. the space exploration device of multiple spot monitoring cable temperature as described in claim 1, it is characterised in that：The flexibility heat conduction
Piece is welded on the outer wall of thermal conductive shell.
6. the space exploration device of multiple spot monitoring cable temperature as described in claim 1, it is characterised in that：The temperature sensing
Device is thermal resistance sensor, and the thermal resistance sensor includes thermistor, conducting wire and connecting portion；The thermistor is arranged on
In thermal conductive shell, conducting wire is arranged in extended line, and connecting portion is connect after being connect with conducting wire with the plug division of temperature sensor, described
Plug division is used to temperature sensor connecting with signal input interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721654880.XU CN207472445U (en) | 2017-12-03 | 2017-12-03 | A kind of space exploration device of multiple spot monitoring cable temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721654880.XU CN207472445U (en) | 2017-12-03 | 2017-12-03 | A kind of space exploration device of multiple spot monitoring cable temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207472445U true CN207472445U (en) | 2018-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721654880.XU Expired - Fee Related CN207472445U (en) | 2017-12-03 | 2017-12-03 | A kind of space exploration device of multiple spot monitoring cable temperature |
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|---|---|
| CN (1) | CN207472445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729561A (en) * | 2019-11-01 | 2020-01-24 | 北京硕人时代科技股份有限公司 | Room temperature collector and composite antenna device thereof |
| CN111721801A (en) * | 2020-05-20 | 2020-09-29 | 江苏方天电力技术有限公司 | Heat conduction sensor based on heat conduction gradient |
-
2017
- 2017-12-03 CN CN201721654880.XU patent/CN207472445U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110729561A (en) * | 2019-11-01 | 2020-01-24 | 北京硕人时代科技股份有限公司 | Room temperature collector and composite antenna device thereof |
| CN111721801A (en) * | 2020-05-20 | 2020-09-29 | 江苏方天电力技术有限公司 | Heat conduction sensor based on heat conduction gradient |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 |