CN203966604U - A kind of waterproof and dampproof cable - Google Patents
A kind of waterproof and dampproof cable Download PDFInfo
- Publication number
- CN203966604U CN203966604U CN201420122353.4U CN201420122353U CN203966604U CN 203966604 U CN203966604 U CN 203966604U CN 201420122353 U CN201420122353 U CN 201420122353U CN 203966604 U CN203966604 U CN 203966604U
- Authority
- CN
- China
- Prior art keywords
- cable core
- cable
- outside
- surrounded
- insulating barrier
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
Abstract
The utility model discloses a kind of waterproof and dampproof cable, comprise the first cable core and the second cable core, the insulating barrier that described the first cable core is surrounded by by five cores and outside thereof forms, described core is surrounded by multilayer plastic film by the rear outside of insulating barrier bundle strand of three conductors and coating conductor and is formed, five cores separate it one by one by silicon rubber skeleton, be provided with multiple conductors in the first cable core outside, conductor outside is surrounded by insulating barrier and forms the second cable core, and the second cable core outside is provided with screen, high tenacity polyester fiber silk braid, self-locking armouring damp-proof layer and sheath successively.The utility model compact conformation, waterproof and dampproof ability is good, reduces the adverse effect of wet environment to cable, extends the useful life of cable, safe and applicable.
Description
Technical field
The utility model relates to cable technology field, relates in particular to a kind of waterproof and dampproof cable.
Background technology
At present a lot of cables need to lay from underground, but the underground wet environment that inevitably has, this just requires the waterproof and dampproof performance of cable high, reduces the harmful effect of wet environment to cable each side, but the waterproof and dampproof property of existing cable needs to be further improved.
Utility model content
The utility model object is exactly the defect in order to make up prior art, and a kind of waterproof and dampproof cable is provided.
The utility model is achieved through the following technical solutions:
A kind of waterproof and dampproof cable, comprise the first cable core and the second cable core, the insulating barrier that described the first cable core is surrounded by by five cores and outside thereof forms, described core is surrounded by multilayer plastic film by the rear outside of insulating barrier bundle strand of three conductors and coating conductor and is formed, five cores separate it one by one by silicon rubber skeleton, be provided with multiple conductors in the first cable core outside, conductor outside is surrounded by insulating barrier and forms the second cable core, and the second cable core outside is provided with screen, high tenacity polyester fiber silk braid, self-locking armouring damp-proof layer and sheath successively.
The utility model has the advantages that: the utility model compact conformation, waterproof and dampproof ability is good, reduces the adverse effect of wet environment to cable, extends the useful life of cable, safe and applicable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of waterproof and dampproof cable, comprise the first cable core and the second cable core, the insulating barrier 4 that described the first cable core is surrounded by by five cores and outside thereof forms, after described core is restrainted strand by the insulating barrier 2 of three conductors 1 and coating conductor, outside is surrounded by multilayer plastic film 3 and is formed, five cores separate it one by one by silicon rubber skeleton 5, be provided with multiple conductors 6 in the first cable core outside, conductor outside is surrounded by insulating barrier 7 and forms the second cable core, the second cable core outside is provided with screen 8 successively, high tenacity polyester fiber silk braid 9, self-locking armouring damp-proof layer 10 and sheath 11.
Claims (1)
1. a waterproof and dampproof cable, comprise the first cable core and the second cable core, the insulating barrier that described the first cable core is surrounded by by five cores and outside thereof forms, described core is surrounded by multilayer plastic film by the rear outside of insulating barrier bundle strand of three conductors and coating conductor and is formed, five cores separate it one by one by silicon rubber skeleton, be provided with multiple conductors in the first cable core outside, conductor outside is surrounded by insulating barrier and forms the second cable core, and the second cable core outside is provided with screen, high tenacity polyester fiber silk braid, self-locking armouring damp-proof layer and sheath successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122353.4U CN203966604U (en) | 2014-03-18 | 2014-03-18 | A kind of waterproof and dampproof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420122353.4U CN203966604U (en) | 2014-03-18 | 2014-03-18 | A kind of waterproof and dampproof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966604U true CN203966604U (en) | 2014-11-26 |
Family
ID=51927158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420122353.4U Expired - Fee Related CN203966604U (en) | 2014-03-18 | 2014-03-18 | A kind of waterproof and dampproof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203966604U (en) |
-
2014
- 2014-03-18 CN CN201420122353.4U patent/CN203966604U/en not_active Expired - Fee Related
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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: 20141126 Termination date: 20150318 |
|
| EXPY | Termination of patent right or utility model |