CN109599826A - A kind of composite material high temperature-resistant cable - Google Patents
A kind of composite material high temperature-resistant cable Download PDFInfo
- Publication number
- CN109599826A CN109599826A CN201710924654.7A CN201710924654A CN109599826A CN 109599826 A CN109599826 A CN 109599826A CN 201710924654 A CN201710924654 A CN 201710924654A CN 109599826 A CN109599826 A CN 109599826A
- Authority
- CN
- China
- Prior art keywords
- copper
- shielded
- braid
- plate tube
- composite material
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
- H02G15/184—Cable junctions protected by sleeves, e.g. for communication cable with devices for relieving electrical stress
Abstract
The invention discloses a kind of composite material high temperature-resistant cables, including copper shield band, copper braid over braid, shielded-plate tube and protective cover, copper braid over braid is installed on the right side of the copper shield band, and high-temperature-resistant layer is installed above copper braid over braid, stress evacuating glue is installed on the right side of the copper braid over braid, shielded-plate tube is installed below the copper braid over braid, and external insulation pipe is installed below shielded-plate tube, interior semi-conductive layer is installed above the shielded-plate tube, and stress control tube is installed above interior semi-conductive layer, plug before shield type is installed on the right side of the shielded-plate tube, and protective cover is installed below plug before shield type.In the present invention, by being provided with copper shield net and copper braid over braid on cable, it can guarantee that signal will not successively decrease step by step during transmission first, secondly it can prevent extraneous signal from interfering to it, increase the functionality of equipment, by being provided with heat-resisting semi-conductive layer, the temperature capacity of cable can be enhanced.
Description
Technical field
The present invention relates to field of cable technology more particularly to a kind of composite material high temperature-resistant cables.
Background technique
Currently, communication apparatus is gradually applied in people's lives, signal cable with the continuous development of science and technology
It is more and more important, but the high temperature resistance of the signal cable nowadays occurred in the market is poor, signal cable pliability is poor,
Cannot be tortuous, be otherwise easily damaged, signal cable at high temperature long distance transmission operation when, signal cable insulation be easy
Aged deterioration, and signal cable anti-interference ability is poor, and when long-time is transmitted, the especially severe that successively decreases of signal is discontented with
The needs of foot in the market.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of composite material high temperature resistant proposed
Cable.
To achieve the goals above, present invention employs following technical solutions:
A kind of composite material high temperature-resistant cable, including copper shield band, copper braid over braid, shielded-plate tube and protective cover, the copper shield band
Right side is equipped with copper braid over braid, and high-temperature-resistant layer is equipped with above copper braid over braid, and stress is equipped on the right side of the copper braid over braid and is dredged
Glue is dissipated, shielded-plate tube is installed, and external insulation pipe is installed below shielded-plate tube below the copper braid over braid, peace above the shielded-plate tube
Equipped with interior semi-conductive layer, and stress control tube is installed above interior semi-conductive layer, before shield type is installed on the right side of the shielded-plate tube
Plug, and protective cover is installed below plug before shield type, test point nut cap is installed on the right side of the protective cover.
Preferably, XLP insulator is installed on the right side of the stress evacuating glue, and conductor is installed on the right side of XLP insulator, institute
It states and connecting tube is installed on the right side of conductor.
Preferably, filling glue is installed above the external insulation pipe.
Preferably, outer semiconducting layer is installed on the right side of the stress control tube, and copper screen is installed below outer semiconducting layer
Cover net.
Preferably, ground connection string holes is installed below the test point nut cap, and is grounded below string holes and is equipped with and should push, institute
It states the stress side of pushing down and heat-resisting semi-conductive layer is installed.
In the present invention, by being provided with copper shield net and copper braid over braid on cable, it can guarantee that signal is transmitting first
During will not successively decrease step by step, secondly can prevent extraneous signal from interfering to it, increase the functionality of equipment, lead to
It crosses and is provided with heat-resisting semi-conductive layer, the temperature capacity of cable can be enhanced, so that signal during transmission faster, will not go out
The case where existing signal weakens, so that external insulating properties is more preferable, more meets needs in the market by being provided with XLP insulator.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of composite material high temperature-resistant cable proposed by the present invention；
Fig. 2 is a kind of schematic diagram of internal structure of composite material high temperature-resistant cable proposed by the present invention.
In figure: 1, copper shield band, 2, copper braid over braid, 3, stress evacuating glue, 4, shielded-plate tube, 5, filling glue, 6, external insulation pipe,
7, copper shield net, 8, outer semiconducting layer, 9, stress control tube, 10, interior semi-conductive layer, 11, connecting tube, 12, conductor, 13, XLP are exhausted
Edge body, 14, high-temperature-resistant layer, 15, plug, 16 before shield type, protective cover, 17, heat-resisting semi-conductive layer, 18 should be pushed, 19, ground connection
String holes, 20, test point nut cap.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of composite material high temperature-resistant cable, including copper shield band 1, copper braid over braid 2, shielded-plate tube 4 and guarantor
Shield 16 is equipped with copper braid over braid 2 on the right side of copper shield band 1, and is equipped with high-temperature-resistant layer 14 above copper braid over braid 2, copper braid over braid 2
Right side is equipped with stress evacuating glue 3, shielded-plate tube 4 is equipped with below copper braid over braid 2, and external insulation pipe is equipped with below shielded-plate tube 4
6, interior semi-conductive layer 10 is installed above shielded-plate tube 4, and stress control tube 9 is installed above interior semi-conductive layer 10, shielded-plate tube 4 is right
Side is equipped with plug 15 before shield type, and is equipped with protective cover 16 before shield type below plug 15, is equipped on the right side of protective cover 16
Test point nut cap 20 is equipped with XLP insulator 13 on the right side of stress evacuating glue 3, and is equipped with conductor 12 on the right side of XLP insulator 13,
Connecting tube 11 is installed on the right side of conductor 12, filling glue 5 is installed above external insulation pipe 6, outer half is equipped on the right side of stress control tube 9
Conductive layer 8, and copper shield net 7 is installed below outer semiconducting layer 8, ground connection string holes 19 is installed below test point nut cap 20, and
18 should be pushed by being equipped with below ground connection string holes 19, should be pushed 18 lower sections and be equipped with heat-resisting semi-conductive layer 17.
Working principle: when using the composite material high temperature-resistant cable, both copper shield band 1 and copper braid over braid 2 are connected to
Together, can effectively prevent external signal from interfering to it so that signal transmission is faster, one end of connecting tube 11 with
Conductor 12 links together, and external insulation pipe 6 is distributed in surrounding, and high-temperature-resistant layer 14 makes high temperature resistance stronger, XLP insulator 13
Enable to the insulation effect of cable more preferable, and the time used is longer, the conductive effect of heat-resisting semi-conductive layer 17 is more preferable, and
And, package unit entire run more quick to the transmission of signal.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of composite material high temperature-resistant cable, including copper shield band (1), copper braid over braid (2), shielded-plate tube (4) and protective cover
(16), it is characterised in that: be equipped with copper braid over braid (2) on the right side of the copper shield band (1), and be equipped with above copper braid over braid (2)
High-temperature-resistant layer (14), copper braid over braid (2) right side are equipped with stress evacuating glue (3), are equipped with below the copper braid over braid (2)
Shielded-plate tube (4), and be equipped with external insulation pipe (6) below shielded-plate tube (4), interior semi-conductive layer is installed above the shielded-plate tube (4)
(10), it and above interior semi-conductive layer (10) is equipped with stress control tube (9), before shield type is installed on the right side of the shielded-plate tube (4)
Plug (15), and be equipped with protective cover (16) below plug (15) before shield type, test is installed on the right side of the protective cover (16)
Point nut cap (20).
2. a kind of composite material high temperature-resistant cable according to claim 1, which is characterized in that the stress evacuating glue (3)
Right side is equipped with XLP insulator (13), and is equipped with conductor (12) on the right side of XLP insulator (13), peace on the right side of the conductor (12)
Equipped with connecting tube (11).
3. a kind of composite material high temperature-resistant cable according to claim 1, which is characterized in that on the external insulation pipe (6)
Side is equipped with filling glue (5).
4. a kind of composite material high temperature-resistant cable according to claim 1, which is characterized in that the stress control tube (9)
Right side is equipped with outer semiconducting layer (8), and is equipped with copper shield net (7) below outer semiconducting layer (8).
5. a kind of composite material high temperature-resistant cable according to claim 1, which is characterized in that the test point nut cap (20)
Lower section is equipped with ground connection string holes (19), and is grounded below string holes (19) and is equipped with and should push (18), described to push below (18)
Heat-resisting semi-conductive layer (17) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710924654.7A CN109599826A (en) | 2017-10-01 | 2017-10-01 | A kind of composite material high temperature-resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710924654.7A CN109599826A (en) | 2017-10-01 | 2017-10-01 | A kind of composite material high temperature-resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109599826A true CN109599826A (en) | 2019-04-09 |
Family
ID=65955661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710924654.7A Pending CN109599826A (en) | 2017-10-01 | 2017-10-01 | A kind of composite material high temperature-resistant cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109599826A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003083337A2 (en) * | 2002-03-28 | 2003-10-09 | Rashtreeya Sikshana Samithi Trust | Normal cure composite tape seal (nccs) for cable joints |
| CN201466245U (en) * | 2009-08-19 | 2010-05-12 | 保定合力达应用化学有限公司 | Cable plug-pull head featuring convenient operation |
| CN102570374A (en) * | 2012-03-27 | 2012-07-11 | 齐齐哈尔电业局 | Connecting method of lengthened 10kV thermal shrinkable three-core cross-linked polyethylene cable intermediate joint |
| CN103983377A (en) * | 2014-05-30 | 2014-08-13 | 潘晨 | On-line temperature measuring device for monitoring connecting portion between ring main unit and 10 kV cable head |
| CN204681063U (en) * | 2015-06-15 | 2015-09-30 | 国网四川省电力公司绵阳供电公司 | High-voltage cable middle joint |
| CN206060146U (en) * | 2016-08-24 | 2017-03-29 | 重庆恒亚管业有限公司 | A kind of power cable sheath pipe |
-
2017
- 2017-10-01 CN CN201710924654.7A patent/CN109599826A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003083337A2 (en) * | 2002-03-28 | 2003-10-09 | Rashtreeya Sikshana Samithi Trust | Normal cure composite tape seal (nccs) for cable joints |
| CN201466245U (en) * | 2009-08-19 | 2010-05-12 | 保定合力达应用化学有限公司 | Cable plug-pull head featuring convenient operation |
| CN102570374A (en) * | 2012-03-27 | 2012-07-11 | 齐齐哈尔电业局 | Connecting method of lengthened 10kV thermal shrinkable three-core cross-linked polyethylene cable intermediate joint |
| CN103983377A (en) * | 2014-05-30 | 2014-08-13 | 潘晨 | On-line temperature measuring device for monitoring connecting portion between ring main unit and 10 kV cable head |
| CN204681063U (en) * | 2015-06-15 | 2015-09-30 | 国网四川省电力公司绵阳供电公司 | High-voltage cable middle joint |
| CN206060146U (en) * | 2016-08-24 | 2017-03-29 | 重庆恒亚管业有限公司 | A kind of power cable sheath pipe |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |
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| WD01 | Invention patent application deemed withdrawn after publication |