CN204229867U - Novel cable - Google Patents
Novel cable Download PDFInfo
- Publication number
- CN204229867U CN204229867U CN201420678984.4U CN201420678984U CN204229867U CN 204229867 U CN204229867 U CN 204229867U CN 201420678984 U CN201420678984 U CN 201420678984U CN 204229867 U CN204229867 U CN 204229867U
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- China
- Prior art keywords
- insulating barrier
- conductor
- mortise
- copper
- cable
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- 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
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- Insulated Conductors (AREA)
- Cable Accessories (AREA)
Abstract
The utility model discloses a kind of novel cable, comprise cable core, and be wrapped in the protective sleeve outside cable core, cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier outside conductor; Protective sleeve comprises and is arranged on outermost oversheath, and be arranged on the PPEK insulating barrier in oversheath, conductor is that copper is embedded in aluminum metal body; Oversheath is provided with mortise and mortise.The utility model structure is simple, easy to make, and thermal endurance is stablized, good insulation preformance, superior flame retardant property, gasket for packing employing is non-opens net polypropylene tearing material, cable dissipate heat effect is increased, prevent the overheated burning of cable, by the outside complex copper of aluminum conductor, prevent the wearing and tearing of aluminum conductor, oxidation, while not affecting original performance, reduce costs, reduce the weight of cable, the needs of Various Complex occasion can be met, improve comprehensive serviceability, mica tape insulating barrier and PPEK insulating barrier are provided with sensing fiber, accurately can detect that whether wire outer insulator is damaged, timely prompting repaired, the generation of minimizing accident, be connected outward with the tenon structure of mortise by mortise, and increase copper sealing outward at tenon structure, make syndeton more stable.
Description
Technical field
the utility model relates to field of cable technology, and being specially one can self-examination damage situations, and from the cable light aluminum alloy cable of belt lacing.
Background technology
At present, along with the development of society, power consumption increases thereupon, requires that the ampacity of cable is increasing, and the cable core cross-section of cable is in continuous increase, and the long measure of cable and length are also increasing thereupon day by day.
Existing cable, is generally copper or full aluminum entirely, because the non-oxidizability of copper cable, welding performance and electric conductivity are all better than aluminium, is widely used in the field that electric current is large; But copper cable due to expensive and density higher, under some service condition replace by aluminum conductor, along with the development of technology, the complexity of cable applicable situation, variation, copper or aluminum wire is a bit unable to do what one wishes in comprehensive use.
Existing cable is easy to the oversheath of cable to spoil in the process of transporting and lay, thus leaves hidden danger to safety, causes the generation of peril.Especially be applied to the practical cable of the industries such as high temperature place and sewage disposal such as generator, petroleum and chemical industry, metallurgy, then need cable not only will have good fire retardant anticorrosion erosion resistance to wear especially, need to have well insulation and anti-flammability simultaneously, and can well combining by interface, and good insulating.
Therefore, a kind of fire resistant flame retardant, resistance to wear, anticorrosive property and good insulation preformance are provided, electric conductivity is excellent, and weight light and handy while maintenance overhaul personnel fast detecting can be helped to the cable of cable abration position and abrasion condition and disconnect novel cable easily, be a good problem to study.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art, it is simple that the utility model provides a kind of structure, easy to make, and there is good wear-resisting, anticorrosion and insulating properties, fire resistance is very good simultaneously, quality is light and handy, maintenance overhaul personnel fast detecting can be helped to cable abration position and abrasion condition, and disconnect novel wear resistant lightweight cable easily.
The purpose of this utility model is achieved in that
Novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, and be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Described oversheath 5 is provided with mortise 9 and mortise 10;
Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11;
Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure;
Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material;
Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material;
Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6;
Aluminum conductor 1 in described copper conductor 6 is one or is no less than two;
Described mica tape insulating barrier 2 is provided with sensing fiber 7;
Described PPEK insulating barrier 4 is provided with sensing fiber 7;
Described mica tape insulating barrier 2 and PPEK insulating barrier 4 are respectively arranged with sensing fiber 7 simultaneously.
positive beneficial effect:the utility model structure is simple, easy to make, is conductor, has good anticorrosive property with nickel plated copper wire, take polyether ketone resin as insulating barrier, thermal endurance is stable, resistance to irradiation is not less than 10
6gy, good insulation preformance, superior flame retardant property, and gasket for packing adopts and non-ly opens net polypropylene tearing material, the appearance that can reduce material melts coefficient, reduce construction of cable part thermal resistivity by fine and close compressing structure, cable dissipate heat effect is increased, effectively prevents the overheated burning of cable, by the outside complex copper of aluminum conductor, effectively can prevent the wearing and tearing of aluminum conductor, oxidation, while not affecting original performance, namely cost is reduced, again reduce the weight of cable, the needs of Various Complex occasion can be met, improve comprehensive serviceability, on mica tape insulating barrier and PPEK insulating barrier, be provided with sensing fiber simultaneously, can detect that whether wire outer insulator is damaged accurately, timely prompting attendant, on-call maintenance, the generation of minimizing accident, during connection, be connected outward with the tenon structure of mortise by mortise, and increase copper sealing outward at tenon structure, make syndeton more stable.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present utility model;
Fig. 2 is structural representation two of the present utility model;
Fig. 3 is structural representation three of the present utility model;
Fig. 4 is structural representation four of the present utility model;
Fig. 5 is structural representation five of the present utility model;
Fig. 6 is structural representation six of the present utility model;
Fig. 7 is structural representation seven of the present utility model:
Fig. 8 is structural representation eight of the present utility model:
In figure be: aluminum conductor 1, mica tape insulating barrier 2, gasket for packing 3, PPEK insulating barrier 4, oversheath 5, copper conductor 6, sensing fiber 7, mortise 9, mortise 10, copper sealing 11.
Embodiment
below in conjunction with drawings and Examples, the utility model is further described:
Novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, and be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Described oversheath 5 is provided with mortise 9 and mortise 10, as shown in Figure 7, Figure 8;
Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11;
Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure;
Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material;
Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material;
Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6;
Aluminum conductor 1 in described copper conductor 6 is one or is no less than two;
Described mica tape insulating barrier 2 is provided with sensing fiber 7;
Described PPEK insulating barrier 4 is provided with sensing fiber 7;
Described mica tape insulating barrier 2 and PPEK insulating barrier 4 are respectively arranged with sensing fiber 7 simultaneously.
embodiment 1
As shown in Figure 1, novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, described oversheath 5 is provided with mortise 9 and mortise 10; Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11; Be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material; Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material; Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6; Aluminum conductor 1 in described copper conductor 6 is one; Described mica tape insulating barrier 2 is provided with sensing fiber 7.
embodiment 2
As shown in Figure 2, novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, described oversheath 5 is provided with mortise 9 and mortise 10; Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11; Be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material; Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material; Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6; Aluminum conductor 1 in described copper conductor 6 is one; Described mica tape insulating barrier 2 and PPEK insulating barrier 4 are respectively arranged with sensing fiber 7 simultaneously.
embodiment 3
Novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, described oversheath 5 is provided with mortise 9 and mortise 10; Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11; Be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material; Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material; Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6; Aluminum conductor 1 in described copper conductor 6 is one; Described PPEK insulating barrier 4 is provided with sensing fiber 7;
embodiment 4
Novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, described oversheath 5 is provided with mortise 9 and mortise 10; Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11; Be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material; Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material; Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6; Aluminum conductor 1 in described copper conductor 6 is two; Described mica tape insulating barrier 2 is provided with sensing fiber 7.
embodiment 5
Novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, described oversheath 5 is provided with mortise 9 and mortise 10; Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11; Be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material; Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material; Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6; Aluminum conductor 1 in described copper conductor 6 is two;
Described mica tape insulating barrier 2 and PPEK insulating barrier 4 are respectively arranged with sensing fiber 7 simultaneously.
embodiment 6
Novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, and described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier 2 outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath 5, described oversheath 5 is provided with mortise 9 and mortise 10; Described mortise 9 and the tenon structure of mortise 10 are outside equipped with copper sealing 11; Be arranged on the PPEK insulating barrier 4 in oversheath, described conductor is that copper is embedded in aluminum metal body; Be filled with between described PPEK insulating barrier 4 and mica tape insulating barrier 2 and adopt the non-gasket for packing 3 opening net polypropylene tearing material, gasket for packing 3 is fine and close compressing structure; Aluminum-alloy wire integument is provided with between described PPEK insulating barrier 4 and the non-gasket for packing 3 opening net polypropylene tearing material; Described PPEK insulating barrier 4 is the insulating barrier of the heterocycle biphenyl polyether ketone of macromolecular material; Described conductor comprises copper conductor 6, and is embedded in the aluminum conductor 1 in copper conductor 6; Aluminum conductor 1 in described copper conductor 6 is two; Described PPEK insulating barrier 4 is provided with sensing fiber 7.
The utility model structure is simple, easy to make, is conductor, has good anticorrosive property with nickel plated copper wire, take polyether ketone resin as insulating barrier, thermal endurance is stable, resistance to irradiation is not less than 10
6gy, good insulation preformance, superior flame retardant property, and gasket for packing adopts and non-ly opens net polypropylene tearing material, the appearance that can reduce material melts coefficient, reduce construction of cable part thermal resistivity by fine and close compressing structure, cable dissipate heat effect is increased, effectively prevents the overheated burning of cable, by the outside complex copper of aluminum conductor, effectively can prevent the wearing and tearing of aluminum conductor, oxidation, while not affecting original performance, namely cost is reduced, again reduce the weight of cable, the needs of Various Complex occasion can be met, improve comprehensive serviceability, on mica tape insulating barrier and PPEK insulating barrier, be provided with sensing fiber simultaneously, can detect that whether wire outer insulator is damaged accurately, timely prompting attendant, on-call maintenance, the generation of minimizing accident, during connection, be connected outward with the tenon structure of mortise by mortise, and increase copper sealing outward at tenon structure, make syndeton more stable.
Above embodiment is only for illustration of preferred implementation of the present utility model; but the utility model is not limited to above-mentioned execution mode; in the ken that described exercising ordinary skill possesses; the any amendment done within spirit of the present utility model and principle, equivalently to substitute and improvement etc., it all should be encompassed within the technical scheme scope of the utility model request protection.
Claims (7)
1. novel cable, comprises cable core, and is wrapped in the protective sleeve outside cable core, it is characterized in that: described cable core comprises outside nickel plating conductor, and is wrapped in the mica tape insulating barrier (2) outside conductor; Described protective sleeve comprises and is arranged on outermost oversheath (5), and be arranged on the PPEK insulating barrier (4) in oversheath, described conductor is that copper is embedded in aluminum metal body; Described oversheath (5) is provided with mortise (9) and mortise (10).
2. novel cable according to claim 1, is characterized in that: described mortise (9) and the tenon structure of mortise (10) are outside equipped with copper sealing (11).
3. novel cable according to claim 1, it is characterized in that: be filled with between described PPEK insulating barrier (4) and mica tape insulating barrier (2) and adopt the non-gasket for packing (3) opening net polypropylene tearing material, gasket for packing (3) is fine and close compressing structure novel cable according to claim 1, it is characterized in that: be provided with aluminum-alloy wire integument between described PPEK insulating barrier (4) and the non-gasket for packing (3) opening net polypropylene tearing material.
4. the novel cable according to any one of Claim 1-3, is characterized in that: the insulating barrier of the heterocycle biphenyl polyether ketone that described PPEK insulating barrier (4) is macromolecular material.
5. novel cable according to claim 1, is characterized in that: described conductor comprises copper conductor (6), and is embedded in the aluminum conductor in copper conductor (6); Aluminum conductor (1) in described copper conductor (6) is one or is no less than two.
6. novel cable according to claim 1, is characterized in that: described mica tape insulating barrier (2) is provided with sensing fiber (7).
7. novel cable according to claim 1, is characterized in that: described PPEK insulating barrier (4) is provided with sensing fiber (7); It is characterized in that: described mica tape insulating barrier (2) and PPEK insulating barrier (4) are respectively arranged with sensing fiber (7) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678984.4U CN204229867U (en) | 2014-11-14 | 2014-11-14 | Novel cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420678984.4U CN204229867U (en) | 2014-11-14 | 2014-11-14 | Novel cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204229867U true CN204229867U (en) | 2015-03-25 |
Family
ID=52927934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420678984.4U Expired - Fee Related CN204229867U (en) | 2014-11-14 | 2014-11-14 | Novel cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204229867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071484A (en) * | 2020-09-25 | 2020-12-11 | 广州互媒盈动文化传媒科技有限公司 | Multimedia information identification and access system |
-
2014
- 2014-11-14 CN CN201420678984.4U patent/CN204229867U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071484A (en) * | 2020-09-25 | 2020-12-11 | 广州互媒盈动文化传媒科技有限公司 | Multimedia information identification and access system |
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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: 20150325 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |