CN209249147U - A kind of moisture-proof high temperature-resistant cable - Google Patents
A kind of moisture-proof high temperature-resistant cable Download PDFInfo
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- CN209249147U CN209249147U CN201920020365.9U CN201920020365U CN209249147U CN 209249147 U CN209249147 U CN 209249147U CN 201920020365 U CN201920020365 U CN 201920020365U CN 209249147 U CN209249147 U CN 209249147U
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Abstract
The utility model discloses a kind of moisture-proof high temperature-resistant cables, including leading body and silica gel framework, Ceramic silicon rubber insulating layer is provided on the outside of the leading body, fiberglass braided shielded layer is provided on the outside of the Ceramic silicon rubber insulating layer, inner sheath is provided on the outside of the fiberglass braided shielded layer, silica gel framework is provided on the outside of the inner sheath, separation sleeve is provided on the inside of the silica gel framework, hollow rubber layer is provided on the inside of the separation sleeve, the outside of the silica gel framework is filled layer, the filled layer that blocks water is provided on the outside of the filled layer, anticorrosion coating is provided on the outside of the filled layer that blocks water, extrusion molding tension cylinder is provided on the outside of the anticorrosion coating, the anticorrosion coating is provided with semiconductor band between inside, oversheath is provided on the outside of the extrusion molding tension copper, this is practical New structure is reasonable, has the characteristics that waterproof and dampproof resistant to high temperature and light-weight, corrosion-resistant, long service life, applied widely.
Description
Technical field
The utility model relates to field of cables, specially a kind of moisture-proof high temperature-resistant cable.
Background technique
Cable is made of the conductor and external insulating protective layer of one or more mutually insulated, by electric power or information from one
The conducting wire at another place is transferred to, usually by several or the electricity of similar rope that several groups of conducting wires (every group at least two) are twisted
Cable, mutually insulated between every group of conducting wire, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation.
Cable has interior energization, the feature of external insulation.Classification cable has power cable, control cable, compensating cable, shielded cable, height
Warm cable, computer cable, signal cable, coaxial cable, fire-resisting cable, cable for ship, mine cable, aluminium alloy cable etc.
Deng.They are all made of sub-thread or stranded conductor and insulating layer, for connecting circuit, electric appliance etc., but existing cable, no
Have the characteristics that waterproof and dampproof resistant to high temperature, and weight weight, easily corrodes, service life is short, and the scope of application is few, structural stability
Difference, the problems of above-mentioned in order to solve, the utility model devises a kind of moisture-proof high temperature-resistant cable.
Utility model content
Purpose of the utility model is to solve exist in the prior art do not have waterproof and dampproof feature resistant to high temperature, and
And weight weight, it easily corrodes, service life is short, and the scope of application is few, and structural stability is poor, and a kind of moisture-proof high temperature resistant electricity proposed
Cable.
To achieve the above object, the utility model provides the following technical solutions: including leading body and silica gel framework, the master
It is provided with Ceramic silicon rubber insulating layer on the outside of conductor, is provided with glass fibre on the outside of the Ceramic silicon rubber insulating layer
Woven shield is provided with inner sheath on the outside of the fiberglass braided shielded layer, is provided with silicon on the outside of the inner sheath
Glue skeleton is provided with separation sleeve on the inside of the silica gel framework, hollow rubber layer, the silicon is provided on the inside of the separation sleeve
The outside of glue skeleton is filled layer, is provided with the filled layer that blocks water on the outside of the filled layer, sets on the outside of the filled layer that blocks water
It is equipped with anticorrosion coating, extrusion molding tension cylinder is provided on the outside of the anticorrosion coating, the anticorrosion coating is set between inside
It is equipped with semiconductor band, is provided with oversheath on the outside of the extrusion molding tension copper, the utility model is structurally reasonable, anti-with waterproof
Tide feature resistant to high temperature, and light-weight, corrosion-resistant, long service life, it is applied widely.
Preferably, the quantity of the leading body is 3, and it is each between be in 60 degree of equilateral distributions.
Preferably, the inner sheath and oversheath are disposed as low smoke, zero halogen polyolefin insulation sheath, good flame resistance.
Preferably, the filled layer is set as calcium oxide filler, absorbs moisture, moistureproof and waterproof.
Preferably, the extrusion molding tension cylinder is made of chlorosulfonated polyethylene material, has ageing-resistant performance, heat-resisting and resistance to
The characteristic of low temperature properties and resistance to electrical insulating property.
Preferably, the filled layer that blocks water is filled using water resistance aramid fiber yarn, is absorbed water moisture-proof.
Preferably, synthetic macromolecular compound adhered layer, and adhered layer and silica gel bone are provided on the outside of the inner sheath
Frame is mutually pasted.
Compared with prior art, the utility model has the beneficial effects that the moisture-proof high temperature-resistant cable structure of the utility model is steady
It is fixed, have the characteristics that it is waterproof and dampproof resistant to high temperature and light-weight, it is corrosion-resistant, it is applied widely, substantially increase the use of cable
Service life reduces costs.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the moisture-proof high temperature-resistant cable of the utility model.
In figure: 1- leading body, 2- Ceramic silicon rubber insulating layer, the fiberglass braided shielded layer of 3-, 4- inner sheath, 5- are filled out
Fill layer, 6- separation sleeve, 7- semiconductor band, 8- blocks water filled layer, 9- anticorrosion coating, 10- extrusion molding tension copper, the hollow rubber of 11-
Glue-line, 12- silica gel framework, 13- oversheath.
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 a kind of technical solution: described leading including leading body 1 and silica gel framework 12
The outside of body 1 is provided with Ceramic silicon rubber insulating layer 2, and the outside of the Ceramic silicon rubber insulating layer 2 is provided with glass fibers
Woven shield 3 is tieed up, the outside of the fiberglass braided shielded layer 3 is provided with inner sheath 4, and the outside of the inner sheath 4 is set
It is equipped with silica gel framework 12, the inside of the silica gel framework 12 is provided with separation sleeve 6, and the inside of the separation sleeve 6 is provided with hollow
The outside of rubber layer 11, the silica gel framework 12 is filled layer 5, and the outside of the filled layer 5 is provided with the filled layer 9 that blocks water, institute
The outside for stating the filled layer 9 that blocks water is provided with anticorrosion coating 9, and the outside of the anticorrosion coating 9 is provided with extrusion molding tension cylinder 10,
Semiconductor band 7 is provided between 9 inside of anticorrosion coating, the outside of the extrusion molding tension copper 10 is provided with oversheath
13, the quantity of the leading body 1 is 3, and it is each between be in 60 degree of equilateral distributions, the inner sheath 4 and oversheath 13 are all provided with
It is set to low smoke, zero halogen polyolefin insulation sheath, good flame resistance, the filled layer 5 is set as calcium oxide filler, absorbs moisture, prevents
Damp waterproof, the extrusion molding tension cylinder 10 are made of chlorosulfonated polyethylene material, have ageing-resistant performance, heat-resisting and lower temperature resistance
And the characteristic of resistance to electrical insulating property, the filled layer 8 that blocks water are filled using water resistance aramid fiber yarn, are absorbed water moisture-proof, the inner sheath 4
Outside is provided with synthetic macromolecular compound adhered layer, and adhered layer is mutually pasted with silica gel framework 12.
The working principle of the utility model are as follows: pass through Ceramic silicon rubber insulating layer 2,3 and of fiberglass braided shielded layer
Protection of the inner sheath 4 in outer layer to leading body 1, the characteristics of can effectively playing insulation high-temperature-resistant, and filled layer 5 is calcium oxide
Filler absorbs moisture, moistureproof and waterproof, and the setting of silica gel framework 12 improves the flexibility of cable, outer layer block water filled layer 8,
The setting of anticorrosion coating 9, extrusion molding tension copper 10 and oversheath 13 has the effect of efficient moisture-proof heat-resistant fireproof, and environmental protection is without dirt
Dye can pass through the hollow rubber set 11 inside separation sleeve 6 and carry out if necessary to carry positioning, convenient and practical.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of moisture-proof high temperature-resistant cable, including leading body (1) and silica gel framework (12), it is characterised in that: the leading body (1)
Outside be provided with Ceramic silicon rubber insulating layer (2), be provided with glass fibers on the outside of the Ceramic silicon rubber insulating layer (2)
It ties up woven shield (3), is provided with inner sheath (4) on the outside of the fiberglass braided shielded layer (3), the inner sheath (4)
Outside be provided with silica gel framework (12), be provided with separation sleeve (6) on the inside of the silica gel framework (12), the separation sleeve (6)
Inside be provided with hollow rubber layer (11), the outside of the silica gel framework (12) is filled layer (5), the filled layer (5)
Outside is provided with the filled layer that blocks water (8), is provided with anticorrosion coating (9), the anticorrosion on the outside of the filled layer that blocks water (8)
It is provided with extrusion molding tension cylinder (10) on the outside of coating (9), is provided with semiconductor band between anticorrosion coating (9) inside
(7), oversheath (13) are provided on the outside of the extrusion molding tension cylinder (10).
2. a kind of moisture-proof high temperature-resistant cable according to claim 1, it is characterised in that: the quantity of the leading body (1) is 3
It is a, and it is each between be in 60 degree of equilateral distributions.
3. a kind of moisture-proof high temperature-resistant cable according to claim 1, it is characterised in that: the inner sheath (4) and oversheath
(13) it is disposed as low smoke, zero halogen polyolefin insulation sheath.
4. a kind of moisture-proof high temperature-resistant cable according to claim 1, it is characterised in that: the filled layer (5) is set as oxygen
Change calcium filler.
5. a kind of moisture-proof high temperature-resistant cable according to claim 1, it is characterised in that: the extrusion molding tension cylinder (10) uses
Chlorosulfonated polyethylene material is made.
6. a kind of moisture-proof high temperature-resistant cable according to claim 1, it is characterised in that: the filled layer that blocks water (8) uses
Water resistance aramid fiber yarn filling.
7. a kind of moisture-proof high temperature-resistant cable according to claim 1, it is characterised in that: set on the outside of the inner sheath (4)
It is equipped with synthetic macromolecular compound adhered layer, and adhered layer is mutually pasted with silica gel framework (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020365.9U CN209249147U (en) | 2019-01-07 | 2019-01-07 | A kind of moisture-proof high temperature-resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920020365.9U CN209249147U (en) | 2019-01-07 | 2019-01-07 | A kind of moisture-proof high temperature-resistant cable |
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| Publication Number | Publication Date |
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| CN209249147U true CN209249147U (en) | 2019-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920020365.9U Active CN209249147U (en) | 2019-01-07 | 2019-01-07 | A kind of moisture-proof high temperature-resistant cable |
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| CN (1) | CN209249147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114758827A (en) * | 2022-04-28 | 2022-07-15 | 安徽埃克森科技集团有限公司 | Parallel ultrahigh frequency transmission cable for aerospace |
-
2019
- 2019-01-07 CN CN201920020365.9U patent/CN209249147U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114758827A (en) * | 2022-04-28 | 2022-07-15 | 安徽埃克森科技集团有限公司 | Parallel ultrahigh frequency transmission cable for aerospace |
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