CN211929090U - Industrial anti-interference waterproof cable - Google Patents
Industrial anti-interference waterproof cable Download PDFInfo
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- CN211929090U CN211929090U CN202020934130.3U CN202020934130U CN211929090U CN 211929090 U CN211929090 U CN 211929090U CN 202020934130 U CN202020934130 U CN 202020934130U CN 211929090 U CN211929090 U CN 211929090U
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- layer
- sawtooth
- armor
- pentagonal
- waterproof 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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Abstract
The utility model discloses an industrial anti-interference waterproof cable, including pentagonal hollow framework, be equipped with central pipeline at pentagonal hollow framework's center, it has a plurality of sinle silks to distribute between central pipeline and pentagonal hollow framework, be equipped with the sawtooth armor that is pentagonal distribution at pentagonal hollow framework's outer wall, it has the aramid yarn filling layer that blocks water to fill at sawtooth armor inner wall, the cladding has pearly-lustre sand composite filling layer in proper order in the outside of sawtooth armor, aluminium foil wheat drawing belt is around the covering, composite insulation shielding layer, lead alloy sheath inner sheath and butyl eyeball polyvinyl chloride elastomer oversheath. The utility model discloses establish the sinle silk between central pipeline and the hollow skeleton of pentagon, and the sinle silk outside packing has the flame retardant fiber filling layer, and resistance to compression flame-retardant effect is good, and it has the aramid yarn filling layer that blocks water to fill at sawtooth armor inner wall, and it is effectual to block water, and plays certain antitorque effect of resistance to compression, and the safety in utilization performance of cable has been guaranteed to compound insulation shielding layer, and anti-interference effect is good.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to an industrial anti-interference waterproof cable.
Background
At present, with the development of science and technology, all trades are all developing towards industrialization and electronization's direction, this also means cable quantity greatly increased, but all trades' operational environment all has the difference because of it, it is different just also to require the characteristics that the cable possesses, development with science and technology in the future, people require that the cable not only possesses the single effect of transmission current, still need the cable to play the effect that blocks water to a certain extent, but current cable is unreasonable because of its design of result, can not play waterproof effect, lead to inside moisture gets into the cable very easily, cause the condition of system short circuit.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to remedy prior art's defect, provides an industrial anti-interference waterproof cable.
The utility model discloses a realize through following technical scheme:
the utility model provides an industrial anti-interference waterproof cable, including pentagonal hollow skeleton, be equipped with central pipeline at pentagonal hollow skeleton's center, it has a plurality of sinle silks to distribute between central pipeline and pentagonal hollow skeleton, be equipped with the sawtooth armor that is pentagonal distribution at pentagonal hollow skeleton's outer wall, it has water-blocking aramid yarn filling layer to fill at sawtooth armor inner wall, the cladding has pearly-lustre sand composite filling layer in proper order in the outside of sawtooth armor, aluminium foil wheat area around the covering, composite insulation shielding layer, lead alloy sheath inner sheath and butyl eyeball polyvinyl chloride elastomer oversheath.
The sinle silk including the conductor, the cladding has polyimide insulating layer, tin-plating soft copper wire and polyester silk in proper order to weave insulating shield layer and ceramic fibre thermal-insulated weaving layer outside the conductor.
The sawtooth armor layer is a galvanized steel strip armor layer in a sawtooth shape.
The composite insulation shielding layer is composed of a semiconductive fluororubber inner shielding layer, a fluororubber insulating layer and a semiconductive fluororubber outer shielding layer from inside to outside in sequence.
And a flame-retardant fiber filling layer is filled in a gap between the central pipeline and the pentagonal hollow framework.
The utility model has the advantages that: the utility model discloses establish the sinle silk between central pipeline and pentagonal hollow framework, and the sinle silk outside packing has the flame retardant fiber filling layer, and resistance to compression flame-retardant effect is good, is equipped with the sawtooth armor that is pentagonal distribution at pentagonal hollow framework's outer wall, and it has the aramid yarn filling layer that blocks water to fill at sawtooth armor inner wall, and it is effectual to block water, and plays certain antitorque effect of resistance to compression, and the safety in utilization performance of cable has been guaranteed to compound insulation shielding layer, and anti-interference effect is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
As shown in fig. 1, an industrial anti-interference waterproof cable, including pentagonal hollow frame 1, be equipped with central pipeline 2 at pentagonal hollow frame 1's center, it has a plurality of sinle silks to distribute between central pipeline 2 and pentagonal hollow frame 1, be equipped with the sawtooth armor 3 that is pentagonal distribution at pentagonal hollow frame 1's outer wall, it has aramid yarn filling layer 4 to block water to fill at sawtooth armor 3 inner wall, it has compound filling layer 5 of pearly-lustre sand to clad in proper order in sawtooth armor 3's the outside, aluminium foil wheat area is around covering 6, compound insulating shielding layer 7, lead alloy sheath inner sheath 8 and butyl eye polyvinyl chloride elastomer oversheath 9.
The sinle silk including conductor 10, the cladding has polyimide insulating layer 11, tin-plating soft copper wire and polyester silk in proper order to weave insulating shield 12 and the thermal-insulated weaving layer of ceramic fibre 13 in the conductor 10 outside.
The sawtooth armor layer 3 is a galvanized steel strip armor layer in a sawtooth shape.
The composite insulating shielding layer 7 is composed of a semiconductive fluororubber inner shielding layer, a fluororubber insulating layer and a semiconductive fluororubber outer shielding layer from inside to outside in sequence.
And a flame-retardant fiber filling layer 14 is filled in the gap between the central pipeline 2 and the pentagonal hollow framework 1.
Claims (5)
1. The utility model provides an industrial anti-interference waterproof cable which characterized in that: including pentagonal hollow frame, be equipped with central pipeline at pentagonal hollow frame's center, it has a plurality of sinle silks to distribute between central pipeline and pentagonal hollow frame, be equipped with the sawtooth armor that is pentagonal distribution at pentagonal hollow frame's outer wall, it has the aramid yarn filling layer that blocks water to fill at sawtooth armor inner wall, the cladding has pearly-lustre sand composite filling layer in proper order in the outside of sawtooth armor, aluminium foil wheat drawing area is around the covering, compound insulating shielding layer, lead alloy sheath inner sheath and butyl eyeball polyvinyl chloride elastomer oversheath.
2. The industrial anti-interference waterproof cable according to claim 1, characterized in that: the sinle silk including the conductor, the cladding has polyimide insulating layer, tin-plating soft copper wire and polyester silk in proper order to weave insulating shield layer and ceramic fibre thermal-insulated weaving layer outside the conductor.
3. The industrial anti-interference waterproof cable according to claim 1, characterized in that: the sawtooth armor layer is a galvanized steel strip armor layer in a sawtooth shape.
4. The industrial anti-interference waterproof cable according to claim 1, characterized in that: the composite insulation shielding layer is composed of a semiconductive fluororubber inner shielding layer, a fluororubber insulating layer and a semiconductive fluororubber outer shielding layer from inside to outside in sequence.
5. The industrial anti-interference waterproof cable according to claim 1, characterized in that: and a flame-retardant fiber filling layer is filled in a gap between the central pipeline and the pentagonal hollow framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020934130.3U CN211929090U (en) | 2020-05-28 | 2020-05-28 | Industrial anti-interference waterproof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020934130.3U CN211929090U (en) | 2020-05-28 | 2020-05-28 | Industrial anti-interference waterproof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211929090U true CN211929090U (en) | 2020-11-13 |
Family
ID=73320952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020934130.3U Active CN211929090U (en) | 2020-05-28 | 2020-05-28 | Industrial anti-interference waterproof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211929090U (en) |
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2020
- 2020-05-28 CN CN202020934130.3U patent/CN211929090U/en active Active
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