CN205785559U - A kind of cable temperature survey shell - Google Patents
A kind of cable temperature survey shell Download PDFInfo
- Publication number
- CN205785559U CN205785559U CN201620791665.3U CN201620791665U CN205785559U CN 205785559 U CN205785559 U CN 205785559U CN 201620791665 U CN201620791665 U CN 201620791665U CN 205785559 U CN205785559 U CN 205785559U
- Authority
- CN
- China
- Prior art keywords
- shell
- cable
- exceptionally
- temperature survey
- plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
This utility model relates to a kind of cable temperature survey shell, including a cylinder-like shell, cylinder-like shell two symmetrical exceptionally shell compositions again, it is filled with insulating barrier in exceptionally shell, the inner side of insulating barrier is provided with cable fixing hole, in insulating barrier, it is fixed with one punctures plate, puncturing plate uses Heat Conduction Material to make, it is provided with some protruding thorns puncturing array on plate, protruding thorn stretches out from the inwall of cable fixing hole, an insulating heat-conductive pad it is provided with at the middle part puncturing plate, a temperature sensor it is inlaid with in insulating heat-conductive pad, this utility model passes through a cylinder-like shell can being conveniently mounted on cable, neither affect insulation and the flame-retarding characteristic of cable surface, simultaneously the most again it appeared that realization to cable, the measurement of the spot temperature such as cable connector, simple and convenient.
Description
Technical field
This utility model relates to a kind of cable temperature survey shell, belongs to cable temperature measuring equipment field.
Background technology
Cable is transmitted electricity medium as one, because containing certain resistance value, so cable is when transmission of electricity, himself can send
Certain heat, especially when running into cable fault or local line short circuit, the heat sent of cable can substantially rise,
After the thawing of being heated of the insulant of cable surface is even burnt, produce potential safety hazard, and lack the most again special
Cable temperature measuring equipment.
Utility model content
The technical problems to be solved in the utility model is: overcoming cannot be in time to power transmission cable heat condition in prior art
The technical problem being monitored, it is provided that a kind of cable temperature measuring equipment.
This utility model solves its technical problem and be the technical scheme is that
A kind of cable temperature survey shell, including a cylinder-like shell, two symmetrical the dividing again of described cylinder-like shell
Shell forms, and is filled with insulating barrier in described exceptionally shell, and the inner side of insulating barrier is provided with cable fixing hole, solid in insulating barrier
Surely have one to puncture plate, described in puncture plate and use Heat Conduction Material to make, be provided with some protruding thorns puncturing array on plate, protruding
Sting the inwall from cable fixing hole to stretch out, be provided with an insulating heat-conductive pad at the middle part puncturing plate, at described insulating heat-conductive pad
Inside it is inlaid with a temperature sensor.
As further improvement of the utility model, described in puncture plate be arc, its arc center of circle is positioned at cylinder-like shell
Longitudinal axis on.
As further improvement of the utility model, on the back side of projection thorn side, it is machined with one at the described backboard that punctures
Individual groove, described insulating heat-conductive pad is embedded in aforesaid groove.
As further improvement of the utility model, being each provided with a cross section in the axial both sides of described exceptionally shell is half
Circular fixed block, is coaxially machined with a bar-shaped trough on fixed block, is embedded into by one between said two exceptionally shell
The clip combination of bar-shaped trough connects.
As further improvement of the utility model, the outer wall of described exceptionally shell is additionally provided with a socket block,
The connection sheet corresponding with described temperature sensor it is provided with in described socket block.
As further improvement of the utility model, described insulating barrier uses fire retardant glue to make.
The beneficial effects of the utility model are:
1, this utility model passes through a cylinder-like shell can being conveniently mounted on cable, neither affects cable
The insulation on surface and flame-retarding characteristic, simultaneously the most again it appeared that realize the measurement to the spot temperature such as cable, cable connector, simply
Convenient.
2, arc punctures plate and is more uniformly distributed compared to its measured temperature of wall scroll shape, and will not be because of contact position local
Resistance is excessive, causes the temperature rise puncturing plate.
3, insulating heat-conductive pad is embedded in groove, can carry out a step and ensure the sensitivity of temperature sensing, prevent shell from passing
The correctness of heat affecting data.
4, the combinative structure of clamping hoop type is easy for installation.
5, insulating barrier can use the soft flame retardant materials such as foaming PVC to make, cladding cable that both can be good, can rise again
To fire retardation.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is generalized section of the present utility model；
In figure: 1, exceptionally shell；2, insulating barrier；3, insulating heat-conductive pad；4, temperature sensor；5, plate is punctured；6, protruding thorn；7、
Socket block；8, fixed block；9, cable.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As it is shown in figure 1, this utility model is a kind of cable temperature survey shell, it is half by two cross sections that its main body is one
The shell that the exceptionally shell of circular arc forms, the axial end portion of shell is for closing dress, but is provided with at middle part for leading to that cable passes
Hole；
With exceptionally shell as unit, in exceptionally shell, it is filled with the insulating barrier of foaming PVC material, in insulating barrier, is inlaid with one
Individual puncturing plate, puncturing plate is arc, is within it provided with some protruding thorns for puncturing cable insulation layer, is puncturing plate
Outside is provided with a groove, is provided with the insulating heat-conductive pad of a silica gel material, if being inlaid with in insulating heat-conductive pad in groove
Dry temperature sensor；
It is additionally provided with a socket block in the outside of exceptionally shell, is provided with in described socket block and described temperature sensor
Corresponding connection sheet, temperature sensor is wired on aforesaid connection sheet；
Being each provided with a cross section in the axial both sides of exceptionally shell is semicircular fixed block, coaxially processes on fixed block
Having a bar-shaped trough, two are exceptionally connected by a clip being embedded into bar-shaped trough or band combination between shell.
During installation, two exceptionally valve jackets are received the both sides of cable, clip or band are installed simultaneously, receive at clip or band
While entering, protruding thorn can penetrate in cable therewith, it is achieved the heat transfer between cable conductive material and protruding thorn, protruding thorn
Heat is delivered to puncture plate body, then passs temperature sensor via insulating heat-conductive dig pass, and the temperature of temperature sensor simultaneously can
To carry out unifying to collect by electric bridge equitemperature collecting device, to realize the monitoring of different section cable temperature.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (6)
1. a cable temperature survey shell, is characterized in that: include a cylinder-like shell, described cylinder-like shell again two right
The exceptionally shell composition claimed, is filled with insulating barrier in described exceptionally shell, and the inner side of insulating barrier is provided with cable fixing hole, in insulation
Be fixed with one in Ceng and puncture plate, described in puncture plate use Heat Conduction Material make, be provided with some projections puncturing array on plate
Thorn, protruding thorn stretches out from the inwall of cable fixing hole, is provided with an insulating heat-conductive pad at the middle part puncturing plate, in described insulation
A temperature sensor it is inlaid with in heat conductive pad.
2. cable temperature survey shell as claimed in claim 1 a kind of, is characterized in that: described in puncture plate be arc, its arc
The center of circle is positioned on the longitudinal axis of cylinder-like shell.
3. a kind of cable temperature survey shell as claimed in claim 1, is characterized in that: sting one at the described backboard that punctures to projection
Being machined with a groove on the back side of side, described insulating heat-conductive pad is embedded in aforesaid groove.
4. a kind of cable temperature survey shell as claimed in claim 1, is characterized in that: each in the axial both sides of described exceptionally shell
Being provided with a cross section is semicircular fixed block, is coaxially machined with a bar-shaped trough, said two exceptionally shell on fixed block
Between connected by a clip combination being embedded into bar-shaped trough.
5. a kind of cable temperature survey shell as claimed in claim 1, is characterized in that: also set on the outer wall of described exceptionally shell
It is equipped with a socket block, in described socket block, is provided with the connection sheet corresponding with described temperature sensor.
6. a kind of cable temperature survey shell as claimed in claim 1, is characterized in that: described insulating barrier uses fire retardant glue system
Become.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791665.3U CN205785559U (en) | 2016-06-30 | 2016-06-30 | A kind of cable temperature survey shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620791665.3U CN205785559U (en) | 2016-06-30 | 2016-06-30 | A kind of cable temperature survey shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785559U true CN205785559U (en) | 2016-12-07 |
Family
ID=58120930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620791665.3U Expired - Fee Related CN205785559U (en) | 2016-06-30 | 2016-06-30 | A kind of cable temperature survey shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207853A (en) * | 2019-07-05 | 2019-09-06 | 北京比特大陆科技有限公司 | Temperature-detecting device, circuit board and calculating equipment |
-
2016
- 2016-06-30 CN CN201620791665.3U patent/CN205785559U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207853A (en) * | 2019-07-05 | 2019-09-06 | 北京比特大陆科技有限公司 | Temperature-detecting device, circuit board and calculating equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206430821U (en) | A kind of passive and wireless temperature measurement system applied to HV cable accessories | |
| CN205785559U (en) | A kind of cable temperature survey shell | |
| CN205049252U (en) | Detection apparatus for GIS internal conductor overheating fault | |
| CN205826149U (en) | A kind of cable temperature measuring equipment | |
| CN103983377A (en) | On-line temperature measuring device for monitoring connecting portion between ring main unit and 10 kV cable head | |
| CN201788161U (en) | Soil thermal resistivity measuring probe based on point heat source method | |
| CN203949738U (en) | A kind of rotatable axle box temperature sensor | |
| CN206648754U (en) | A kind of HV cable accessories for including passive wireless temperature sensor | |
| CN207150865U (en) | A kind of heating cable that can be monitored in real time | |
| CN204461633U (en) | A kind of composite cable being applicable to temperature instrumentation | |
| CN203848955U (en) | On-line temperature measurement device for monitoring connection part of ring main unit and 10kV cable head | |
| CN105628225B (en) | A kind of temperature measuring equipment and the GIL using the temperature measuring equipment | |
| CN204214994U (en) | A kind of insulation performance testing device of 35kV insulated target | |
| CN104316212B (en) | Rapid sensing high temperature resistant temperature sensing probe | |
| CN207263327U (en) | Cable transition joint temperature measuring equipment | |
| CN206132237U (en) | Temperature measurement warning fastener | |
| CN204855580U (en) | Ribbon line of nai corona tester sample fixed establishment | |
| CN206349726U (en) | A kind of multi-functional concentration bus duct | |
| CN210607885U (en) | High-reliability temperature measuring plug | |
| CN211783933U (en) | Temperature sensor applied to high-voltage intermediate cable connector | |
| CN205120263U (en) | Vacuum furnace thermal couple temperature device | |
| CN202974481U (en) | Temperature sensing apparatus for wide-range temperature detection of diesel locomotive | |
| CN204740074U (en) | Measure device of power battery group link piece temperature | |
| JPS58221143A (en) | Leakage detector for heat insulation pipeline | |
| CN202601871U (en) | All-insulation electric cable accessory capable of measuring temperature indirectly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |