CN208126915U - A kind of compensating cable - Google Patents
A kind of compensating cable Download PDFInfo
- Publication number
- CN208126915U CN208126915U CN201820665725.6U CN201820665725U CN208126915U CN 208126915 U CN208126915 U CN 208126915U CN 201820665725 U CN201820665725 U CN 201820665725U CN 208126915 U CN208126915 U CN 208126915U
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- CN
- China
- Prior art keywords
- conductor bundle
- external protection
- gasket
- packing
- layer
- 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
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Abstract
The utility model discloses a kind of compensating cables,Including external protection,External protection metal mesh,Ceramic tube,Heat barrier layer,Heat-resisting colloid,Interior articulamentum,High temperature resistant filler,First gasket for packing,Cable core,Wrapping layer,Shielded layer,First conductor bundle,Second conductor bundle,Insulation filler and the second gasket for packing,External protection metal mesh is provided in the external protection,And ceramic tube is provided on the inside of external protection,Heat barrier layer is provided on the inside of the ceramic tube,Heat-resisting colloid is provided on the inside of the heat barrier layer,Wrapping layer is provided on the cable core,Shielded layer is provided on the inside of the wrapping layer,The first conductor bundle is provided on the inside of the shielded layer,First conductor bundle lower right corner is provided with the second conductor bundle,Insulation filler is provided between first conductor bundle and the second conductor bundle,The second gasket for packing is provided on the right side of the cable core,The compensating cable can resist influence of the high moderate pressure to cable,Extend the service life of cable.
Description
Technical field
The utility model relates to technical field of cable production, specially a kind of compensating cable.
Background technique
Compensating cable is usually used in connecting thermocouple, high moderate pressure can be born when in use, when temperature is excessively high or pressure mistake
When big, compensating cable will receive influence, causes to transmit signal inaccuracy, make troubles to user, so producing a kind of can support
Resistant to high temperatures and pressure compensating cable is very necessary.
Utility model content
The purpose of this utility model is to provide a kind of compensating cables, to solve the problem in above-mentioned background.
To solve above-mentioned purpose, the utility model is provided the following technical solutions：A kind of compensating cable, including external protection,
External protection metal mesh, ceramic tube, heat barrier layer, heat-resisting colloid, interior articulamentum, high temperature resistant filler, the first gasket for packing, cable
Core, wrapping layer, shielded layer, the first conductor bundle, the second conductor bundle, insulation filler and the second gasket for packing, in the external protection
It is provided with external protection metal mesh, and is provided with ceramic tube on the inside of external protection, heat barrier is provided on the inside of the ceramic tube
Layer, the heat barrier layer inside are provided with heat-resisting colloid, and side is provided with interior articulamentum, the interior connection in the heat-resistant adhesive body
Layer inside is provided with high temperature resistant filler, and the first gasket for packing is provided in the high temperature resistant filler, and first gasket for packing is right
Side is provided with cable core, and wrapping layer is provided on the cable core, and shielded layer, the shielded layer inside are provided on the inside of the wrapping layer
It is provided with the first conductor bundle, first conductor bundle lower right corner is provided with the second conductor bundle, and first conductor bundle and second are led
It is provided with insulation filler between body beam, is provided with the second gasket for packing on the right side of the cable core.
Preferably, it is provided with double layer of metal silk screen in the external protection metal mesh, wire mesh can help cable to resist
The pressure being subject to.
Preferably, the ceramic pipe surface is provided with concave-convex connecting sewing, and ceramic tube and external protection bond, ceramic tube
Setting can stop heat to enter inside cable, influence the accuracy of cable transmitting signal.
Preferably, the granular materials of poor thermal conductivity is filled in the heat barrier layer.
Preferably, the steel wire of spiral woven is provided in the wrapping layer, wrapping layer can protect cable core, avoid cable
Curved transitions cause cable core to fracture.
Preferably, first gasket for packing and the second gasket for packing are made of staple fibre rope beam resistant to high temperature, the first filling
Rope and the second gasket for packing are avoided that cable core generates shaking inside cable, influence signal Transfer Quality.
Compared with prior art, the utility model has the beneficial effects that：The compensating cable be provided with external protection metal mesh,
Ceramic tube, heat barrier layer, high temperature resistant filler, the first gasket for packing and cable core can resist influence of the high moderate pressure to cable,
Extend the service life of cable.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model.
In figure：1, external protection, 2, external protection metal mesh, 3, ceramic tube, 4, heat barrier layer, 5, heat-resisting colloid, 6,
Interior articulamentum, 7, high temperature resistant filler, the 8, first gasket for packing, 9, cable core, 10, wrapping layer, 11, shielded layer, the 12, first conductor
Beam, the 13, second conductor bundle, 14, insulation filler, the 15, second gasket for packing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides the following technical solutions：A kind of compensating cable, including external protection 1, outer guarantor
Sheath metal mesh 2, ceramic tube 3, heat barrier layer 4, heat-resisting colloid 5, interior articulamentum 6, high temperature resistant filler 7, the first gasket for packing
8, cable core 9, wrapping layer 10, shielded layer 11, the first conductor bundle 12, the second conductor bundle 13, insulation filler 14 and the second gasket for packing
15, external protection metal mesh 2 is provided in external protection 1, and double layer of metal silk screen, metal are provided in external protection metal mesh 2
Silk screen can help cable to resist the pressure being subject to, and be provided with ceramic tube 3 on the inside of external protection 1,3 surface of ceramic tube is provided with bumps
Connecting sewing, and ceramic tube 3 and external protection 1 bond, the setting of ceramic tube 3 can stop heat to enter inside cable, influence cable
The accuracy of signal is transmitted, heat barrier layer 4 is provided on the inside of ceramic tube 3, of poor thermal conductivity is filled in heat barrier layer 4
Grain material, is provided with heat-resisting colloid 5 on the inside of heat barrier layer 4, interior articulamentum 6, interior articulamentum 6 is provided on the inside of heat-resisting colloid 5
Inside is provided with high temperature resistant filler 7, and the first gasket for packing 8 is provided in high temperature resistant filler 7, is arranged on the right side of the first gasket for packing 8
There is cable core 9, wrapping layer 10 is provided on cable core 9, the steel wire of spiral woven is provided in wrapping layer 10, wrapping layer 10 can protect
Cable core 9 is protected, avoids cable bend that cable core 9 is excessively caused to fracture, shielded layer 11,11 inside of shielded layer are provided on the inside of wrapping layer 10
It is provided with the first conductor bundle 12,12 lower right corner of the first conductor bundle is provided with the second conductor bundle 13, and the first conductor bundle 12 and second are led
It is provided with insulation filler 14 between body beam 13, the second gasket for packing 15 is provided on the right side of cable core 9, the first gasket for packing 8 and second are filled out
It fills rope 15 to be made of staple fibre rope beam resistant to high temperature, the first gasket for packing 8 and the second gasket for packing 15 are avoided that cable core 9 in cable
Portion generates shaking, influences signal Transfer Quality.
Working principle：When using the compensating cable, first the apparatus structure is understood, in external protection metal mesh 2
It is provided with double layer of metal silk screen, wire mesh can help cable to resist the pressure being subject to, be provided with ceramic tube on the inside of external protection 1
3,3 surface of ceramic tube is provided with concave-convex connecting sewing, and ceramic tube 3 and external protection 1 bond, and the setting of ceramic tube 3 can stop heat
Amount enters inside cable, influences the accuracy of cable transmitting signal, and heat barrier layer 4, heat barrier are provided on the inside of ceramic tube 3
It is filled with the granular materials of poor thermal conductivity in layer 4, is provided with heat-resisting colloid 5 on the inside of heat barrier layer 4, is set on the inside of heat-resisting colloid 5
It is equipped with interior articulamentum 6, high temperature resistant filler 7 is provided on the inside of interior articulamentum 6, the first filling is provided in high temperature resistant filler 7
Rope 8 is provided with cable core 9 on the right side of first gasket for packing 8, wrapping layer 10 is provided on cable core 9, and spiral shape volume is provided in wrapping layer 10
The steel wire knitted, wrapping layer 10 can protect cable core 9, avoid cable bend that cable core 9 is excessively caused to fracture, and be arranged on the inside of wrapping layer 10
There is shielded layer 11, the first conductor bundle 12 is provided on the inside of shielded layer 11,12 lower right corner of the first conductor bundle is provided with the second conductor bundle
13, it is provided with insulation filler 14 between the first conductor bundle 12 and the second conductor bundle 13, the second gasket for packing is provided on the right side of cable core 9
15, the first gasket for packing 8 and the second gasket for packing 15 are made of staple fibre rope beam resistant to high temperature, the first gasket for packing 8 and the second filling
Rope 15 is avoided that cable core 9 generates shaking inside cable, influences signal Transfer Quality.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of compensating cable, it is characterised in that：Including external protection（1）, external protection metal mesh（2）, ceramic tube（3）, heat
Measure barrier layer（4）, heat-resisting colloid（5）, interior articulamentum（6）, high temperature resistant filler（7）, the first gasket for packing（8）, cable core（9）, around
Covering（10）, shielded layer（11）, the first conductor bundle（12）, the second conductor bundle（13）, insulation filler（14）With the second gasket for packing
（15）, the external protection（1）Inside it is provided with external protection metal mesh（2）, and external protection（1）Inside is provided with ceramic tube
（3）, the ceramic tube（3）Inside is provided with heat barrier layer（4）, the heat barrier layer（4）Inside is provided with heat-resisting colloid
（5）, the heat-resisting colloid（5）Inside is provided with interior articulamentum（6）, the interior articulamentum（6）Inside is provided with high temperature resistant filling
Object（7）, the high temperature resistant filler（7）Inside it is provided with the first gasket for packing（8）, first gasket for packing（8）Right side is provided with cable
Core（9）, the cable core（9）On be provided with wrapping layer（10）, the wrapping layer（10）Inside is provided with shielded layer（11）, the screen
Cover layer（11）Inside is provided with the first conductor bundle（12）, first conductor bundle（12）The lower right corner is provided with the second conductor bundle
（13）, first conductor bundle（12）With the second conductor bundle（13）Between be provided with insulation filler（14）, the cable core（9）It is right
Side is provided with the second gasket for packing（15）.
2. a kind of compensating cable according to claim 1, it is characterised in that：The external protection metal mesh（2）Interior setting
There is double layer of metal silk screen.
3. a kind of compensating cable according to claim 1, it is characterised in that：The ceramic tube（3）Surface is provided with bumps
Connecting sewing, and ceramic tube（3）With external protection（1）Bonding.
4. a kind of compensating cable according to claim 1, it is characterised in that：The heat barrier layer（4）Interior be filled with is led
The granular materials of hot difference.
5. a kind of compensating cable according to claim 1, it is characterised in that：The wrapping layer（10）Inside it is provided with spiral shape
The steel wire of braiding.
6. a kind of compensating cable according to claim 1, it is characterised in that：First gasket for packing（8）With the second filling
Rope（15）It is made of staple fibre rope beam resistant to high temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665725.6U CN208126915U (en) | 2018-05-07 | 2018-05-07 | A kind of compensating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665725.6U CN208126915U (en) | 2018-05-07 | 2018-05-07 | A kind of compensating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208126915U true CN208126915U (en) | 2018-11-20 |
Family
ID=64184599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820665725.6U Expired - Fee Related CN208126915U (en) | 2018-05-07 | 2018-05-07 | A kind of compensating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208126915U (en) |
-
2018
- 2018-05-07 CN CN201820665725.6U patent/CN208126915U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181120 |