CN216250094U - Corrosion-resistant communication cable - Google Patents
Corrosion-resistant communication cable Download PDFInfo
- Publication number
- CN216250094U CN216250094U CN202122292590.8U CN202122292590U CN216250094U CN 216250094 U CN216250094 U CN 216250094U CN 202122292590 U CN202122292590 U CN 202122292590U CN 216250094 U CN216250094 U CN 216250094U
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- Prior art keywords
- layer
- corrosion
- insulating rubber
- outer end
- rubber layer
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- Expired - Fee Related
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- 238000005260 corrosion Methods 0.000 title claims abstract description 34
- 230000007797 corrosion Effects 0.000 title claims abstract description 29
- 238000004891 communication Methods 0.000 title claims abstract description 15
- 239000010410 layer Substances 0.000 claims abstract description 77
- 239000003365 glass fiber Substances 0.000 claims abstract description 13
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 238000002955 isolation Methods 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000010248 power generation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 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 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides a corrosion-resistant communication cable which comprises an insulating rubber layer and a plurality of line structures, wherein the line structures are positioned in the insulating rubber layer, a plurality of clapboards used for separating the line structures are arranged in the insulating rubber layer, glass fibers are filled between the line structures and the clapboards, a corrosion-resistant layer is arranged at the outer end of the insulating rubber layer, and a protective layer is arranged at the outer side of the corrosion-resistant layer. A plurality of clapboards used for separating circuits are arranged in the insulating rubber layer, and glass fibers are filled between the clapboards, so that the anti-corrosion effect is further improved under the action of the glass fibers and the clapboards.
Description
Technical Field
The utility model discloses a corrosion-resistant communication cable, and belongs to the field of cables.
Background
The cable is used as a medium for transmitting and distributing electric energy, is mainly used for providing necessary electric power supply for daily life of people in the laying process of a main line of an electric power system, plays a vital role, has different characteristics required by cables applied to different fields due to the requirements of working environments of different industries, and needs to be subjected to anticorrosion operation in the using process of the cable because most of the cables are in the corrosion-resistant environment.
Because the cable is buried deeply for a long time and is easy to corrode after being buried deeply for a long time, the traditional cable is usually provided with a corrosion-resistant layer at the outer end of the cable main body, however, the corrosion-resistant shell is still easy to damage in the using process, and corrosive substances still corrode the copper core, so that a new structure is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a corrosion-resistant communication cable so as to solve the problem that only one corrosion-resistant layer is arranged and the corrosion-resistant effect is low in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a corrosion-resistant communication cable, includes insulating rubber layer and a plurality of line structure, line structure is located insulating rubber layer inside, insulating rubber layer's inside is provided with a plurality of baffles that are used for separating line structure, fill glass fiber between line structure and the baffle, insulating rubber layer's outer end is provided with the corrosion-resistant layer, the outside of corrosion-resistant layer is provided with the protective layer.
Further, the circuit structure includes copper core, isolation layer and wearing layer, the outside of copper core is provided with the isolation layer, the outside of isolation layer is provided with the wearing layer, the wearing layer is in the glass fiber environment.
Further, the outer end of the protective layer is polished smooth.
Further, the outer end of the insulating rubber layer is provided with a heat dissipation layer.
Furthermore, the outer end of the heat dissipation layer is provided with an anti-shielding layer.
Further, the outer end of the anti-shielding layer is provided with a fireproof layer.
The utility model has the beneficial effects that: a plurality of clapboards used for separating circuits are arranged in the insulating rubber layer, and glass fibers are filled between the clapboards, so that the anti-corrosion effect is further improved under the action of the glass fibers and the clapboards.
Drawings
Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of a corrosion-resistant communications cable according to the present invention;
FIG. 2 is a schematic structural view of a line structure in a corrosion-resistant communication cable according to the present invention;
in the figure: 1-glass fiber, 2-partition board, 3-insulating rubber layer, 4-heat dissipation layer, 5-shielding prevention layer, 6-fire prevention layer, 7-corrosion resistance layer, 8-protective layer, 9-circuit structure, 91-copper core, 92-isolation layer and 93-wear resistance layer.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a corrosion-resistant communication cable, including insulating rubber layer 3 and a plurality of line structure 9, line structure 9 is located insulating rubber layer 3 inside, insulating rubber layer 3's inside is provided with a plurality of baffles 2 that are used for separating line structure 9, inside through insulating rubber layer 3 is provided with a plurality of baffles 2, under baffle 2's effect, separation to line structure 9 has been realized, certain line structure 9 has been avoided corroding, lead to other line structure 9 to receive the corruption, fill glass fiber 1 between line structure 9 and the baffle 2, and simultaneously, the isolation to line structure 9 has been realized, insulating rubber layer 3's outer end is provided with corrosion-resistant layer 7, corrosion-resistant layer 7's the outside is provided with protective layer 8, through setting up corrosion-resistant layer 7 and be provided with glass fiber 1 in line structure 9 outer end, corrosion-resistant effect has effectively been increased.
The outer end on insulating rubber layer 3 is provided with heat dissipation layer 4, sets up heat dissipation layer 4 through the outer end on insulating rubber layer 3, makes things convenient for thermal giving off on the cable.
The outer end of heat dissipation layer 4 is provided with prevents shielding layer 5, and the outer end of preventing shielding layer 5 is provided with flame retardant coating 6, prevents shielding layer 5 and flame retardant coating 6 through increasing, has further increased the corrosion resisting property of cable, and has increased the fire behavior of cable.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A corrosion-resistant communication cable comprising an insulating rubber layer (3) and a plurality of line structures (9), said line structures (9) being located inside the insulating rubber layer (3), characterized in that: the novel solar photovoltaic power generation device is characterized in that a plurality of clapboards (2) used for separating a circuit structure (9) are arranged inside the insulating rubber layer (3), glass fibers (1) are filled between the circuit structure (9) and the clapboards (2), an anti-corrosion layer (7) is arranged at the outer end of the insulating rubber layer (3), and a protective layer (8) is arranged on the outer side of the anti-corrosion layer (7).
2. A corrosion resistant communications cable according to claim 1, wherein: line structure (9) include copper core (91), isolation layer (92) and wearing layer (93), the outside of copper core (91) is provided with isolation layer (92), the outside of isolation layer (92) is provided with wearing layer (93), wearing layer (93) are in glass fiber (1) environment.
3. A corrosion resistant communications cable according to claim 1, wherein: the outer end of the protective layer (8) is polished smoothly.
4. A corrosion resistant communications cable according to claim 1, wherein: and the outer end of the insulating rubber layer (3) is provided with a heat dissipation layer (4).
5. A corrosion resistant communications cable according to claim 4, wherein: and an anti-shielding layer (5) is arranged at the outer end of the heat dissipation layer (4).
6. A corrosion resistant communications cable according to claim 5, wherein: and a fireproof layer (6) is arranged at the outer end of the anti-shielding layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122292590.8U CN216250094U (en) | 2021-09-20 | 2021-09-20 | Corrosion-resistant communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122292590.8U CN216250094U (en) | 2021-09-20 | 2021-09-20 | Corrosion-resistant communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216250094U true CN216250094U (en) | 2022-04-08 |
Family
ID=80984091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122292590.8U Expired - Fee Related CN216250094U (en) | 2021-09-20 | 2021-09-20 | Corrosion-resistant communication cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216250094U (en) |
-
2021
- 2021-09-20 CN CN202122292590.8U patent/CN216250094U/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 |
Granted publication date: 20220408 |