CN203787143U - Tensile and anti-interference type thermocouple compensation cable - Google Patents
Tensile and anti-interference type thermocouple compensation cable Download PDFInfo
- Publication number
- CN203787143U CN203787143U CN201420037676.3U CN201420037676U CN203787143U CN 203787143 U CN203787143 U CN 203787143U CN 201420037676 U CN201420037676 U CN 201420037676U CN 203787143 U CN203787143 U CN 203787143U
- Authority
- CN
- China
- Prior art keywords
- cable
- interference type
- type thermocouple
- wrapped
- thermocouple compensation
- 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
- 239000004020 conductor Substances 0.000 claims abstract description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003063 flame retardant Substances 0.000 claims abstract description 8
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims abstract description 3
- 238000005253 cladding Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 229920000459 Nitrile rubber Polymers 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 perfluoroethylene-propylene Chemical group 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 2
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000009529 body temperature measurement Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000036314 physical performance Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Communication Cables (AREA)
Abstract
The utility model discloses a tensile and anti-interference type thermocouple compensation cable. The tensile and anti-interference type thermocouple compensation cable comprises at least two conductors, and each conductor comprises a conducting wire, and an insulating layer and an isolating layer which are wrapped on the outside of the conducting wire orderly. The at least two conductors are arranged parallelly and longitudinally, and a reinforcement soft copper wire is arranged among the conductors to form a cable core. A shielding layer which is formed by lapping two layers of aluminum plastic tapes is wrapped on the outside of the cable core, a water-blocking tape filling layer is arranged in a gap between the cable core and the shielding layer, and a flame retardant butyronitrile rubber inner sheath is wrapped on the outside of the shielding layer. A copper wire braided reinforced layer is wrapped on the outside of the flame retardant butyronitrile rubber inner sheath, and a polyvinyl chloride outer sheath is wrapped on the outside of the copper wire braided reinforced layer. The tensile and anti-interference type thermocouple compensation cable disclosed by the utility model enables the water resistance to be improved, the mechanical strength to be reinforced and the anti-interference capability to be improved effectively, guarantees the tensile property and the safe and stable operation, and is long in service life.
Description
Technical field
The utility model relates to power cable technical field, relates in particular to a kind of tension anti-interference type thermocouple compensation cable.
Background technology
For connecting the compensating cable of thermocouple, its effect is the cold junction for extending multiple spot thermode and mobile thermocouple, connect and compose multi-point temperature measurement system with Displaying Meter, in the time using high temperature thermocouple, the mechanical and physical performance of insulation and the sheath etc. of the common compensating cable under high temperature, electrical property all will be subject to high temperature, oxidation, the impact of impulsive force, thereby the physical and mechanical properties of cable is declined and cisco unity malfunction, therefore the signal of telecommunication of transmission has just had deviation, can not normally use, and the antijamming capability of compensating cable is also particularly important, interference free performance can ensure the safe and stable operation of compensating cable preferably.
In addition the mechanical strength of general compensating cable, shielding properties are relatively poor, can not meet the demand of actual working environment.But in actual use, its tensile property is also poor, and the problems such as cable breakdown easily occur, and then cause the accidents such as short circuit, when serious, cause casualties and property loss, there is potential safety hazard in the poor compensating cable of pull resistance therefore, affects the normal use of cable.
Utility model content
In order to solve the technical problem existing in background technology, the utility model proposes a kind of tension anti-interference type thermocouple compensation cable, not only solve pull resistance poor and cause cable short circuit and the security incident that causes, and improved its antijamming capability.
A kind of tension anti-interference type thermocouple compensation cable the utility model proposes, comprise at least two conductors, each conductor comprises wire and is coated on successively insulating barrier and the separator of wire outside, at least two parallel vertical reinforcement soft copper silk formation cable cores of putting and be provided with therein of conductor, adopt the screen of the wrapped formation of double-deck aluminum plastic belt in described cable core outer cladding, space between described cable core and screen is provided with waterstop packed layer, at the fire-retardant acrylonitrile-butadiene rubber inner sheath of described screen outer cladding, at fire-retardant acrylonitrile-butadiene rubber inner sheath outer cladding copper wire woven back-up coat, at copper wire woven back-up coat outer cladding polyvinyl chloride oversheath.
Preferably, described wire is twisted into circle by multiple conducting wires.
Preferably, described insulating barrier adopts perfluoroethylene-propylene material to make.
Preferably, described separator adopts the overlapping wrapped formation of individual layer aluminium-plastic tape.
The tension anti-interference type thermocouple compensation cable the utility model proposes, has promoted the water proofing property of cable, strengthens the mechanical strength of cable, has ensured the tensile property of cable, long service life; Effectively improve the antijamming capability of cable, ensured the safe and stable operation of compensating cable, be applicable to the electrical connection between various thermocouples and the temperature display meter under various adverse circumstances and place, can effectively improve temperature measurement accuracy.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of tension anti-interference type thermocouple compensation cable that the utility model proposes.
Embodiment
As shown in Figure 1, Fig. 1 is the structural representation of a kind of tension anti-interference type thermocouple compensation cable that the utility model proposes.
With reference to Fig. 1, a kind of tension anti-interference type thermocouple compensation cable the utility model proposes, comprise three conductors, comprise the wire 1 that is positioned at middle part and insulating barrier 2 and the separator 3 that is coated on successively wire 1 outside at described conductor, described wire 1 is twisted into circle by multiple conducting wires, described insulating barrier 2 adopts perfluoroethylene-propylene material to make, described separator 3 adopts the overlapping wrapped formation of individual layer aluminium-plastic tape, three conductors 1 parallel vertical put and be provided with between three conductors 1 strengthen soft copper silk 4 and form cable core, be coated with the screen 5 that adopts the wrapped formation of double-deck aluminum plastic belt at described cable core, space between described cable core and screen 5 is provided with waterstop packed layer 6, at the fire-retardant acrylonitrile-butadiene rubber inner sheath 7 of described screen 5 outer cladding, at the coated copper wire woven back-up coat 8 of fire-retardant acrylonitrile-butadiene rubber inner sheath 7, at the outer polyvinyl chloride oversheath 9 that takes of copper wire woven back-up coat 8.
The tension anti-interference type thermocouple compensation cable the utility model proposes, has promoted the water proofing property of cable, strengthens the mechanical strength of cable, has ensured the tensile property of cable, long service life; Effectively improve the antijamming capability of cable, ensured the safe and stable operation of compensating cable, be applicable to the electrical connection between various thermocouples and the temperature display meter under various adverse circumstances and place, can effectively improve temperature measurement accuracy.
The above; it is only preferably embodiment of the utility model; but protection range of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; be equal to replacement or changed according to the technical solution of the utility model and utility model design thereof, within all should being encompassed in protection range of the present utility model.
Claims (4)
1. a tension anti-interference type thermocouple compensation cable, it is characterized in that, comprise at least two conductors, each conductor comprises wire (1) and is coated on successively wire (1) outside insulating barrier (2) and separator (3), at least two parallel vertical reinforcement soft copper silk (4) formation cable cores of putting and be provided with therein of conductor, adopt the screen (5) of the wrapped formation of double-deck aluminum plastic belt in described cable core outer cladding, space between described cable core and screen (5) is provided with waterstop packed layer (6), at described screen (5) the fire-retardant acrylonitrile-butadiene rubber inner sheath of outer cladding (7), at fire-retardant acrylonitrile-butadiene rubber inner sheath (7) outer cladding copper wire woven back-up coat (8), at copper wire woven back-up coat (8) outer cladding polyvinyl chloride oversheath (9).
2. tension anti-interference type thermocouple compensation cable according to claim 1, is characterized in that, described wire (1) is twisted into circle by multiple conducting wires.
3. tension anti-interference type thermocouple compensation cable according to claim 2, is characterized in that, described insulating barrier (2) adopts perfluoroethylene-propylene material to make.
4. tension anti-interference type thermocouple compensation cable according to claim 3, is characterized in that, described separator (3) adopts the overlapping wrapped formation of individual layer aluminium-plastic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037676.3U CN203787143U (en) | 2014-01-20 | 2014-01-20 | Tensile and anti-interference type thermocouple compensation cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037676.3U CN203787143U (en) | 2014-01-20 | 2014-01-20 | Tensile and anti-interference type thermocouple compensation cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787143U true CN203787143U (en) | 2014-08-20 |
Family
ID=51323304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037676.3U Expired - Fee Related CN203787143U (en) | 2014-01-20 | 2014-01-20 | Tensile and anti-interference type thermocouple compensation cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200888A (en) * | 2014-08-26 | 2014-12-10 | 安徽蓝德集团股份有限公司 | Stretch-proof anti-interference multifunctional wire cable |
| CN105825931A (en) * | 2016-05-16 | 2016-08-03 | 新宇电缆集团股份有限公司 | Bending-resistant anti-interference light-type control cable |
| CN107316686A (en) * | 2017-05-22 | 2017-11-03 | 赵咪咪 | A kind of high light current cable of security performance |
-
2014
- 2014-01-20 CN CN201420037676.3U patent/CN203787143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200888A (en) * | 2014-08-26 | 2014-12-10 | 安徽蓝德集团股份有限公司 | Stretch-proof anti-interference multifunctional wire cable |
| CN104200888B (en) * | 2014-08-26 | 2019-01-01 | 安徽蓝德集团股份有限公司 | A kind of stretch-proof anti-interference multifunctional cable |
| CN105825931A (en) * | 2016-05-16 | 2016-08-03 | 新宇电缆集团股份有限公司 | Bending-resistant anti-interference light-type control cable |
| CN107316686A (en) * | 2017-05-22 | 2017-11-03 | 赵咪咪 | A kind of high light current cable of security performance |
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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: 20140820 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |