CN203288317U - Flexible wire with easily torn sheath - Google Patents
Flexible wire with easily torn sheath Download PDFInfo
- Publication number
- CN203288317U CN203288317U CN2013203603228U CN201320360322U CN203288317U CN 203288317 U CN203288317 U CN 203288317U CN 2013203603228 U CN2013203603228 U CN 2013203603228U CN 201320360322 U CN201320360322 U CN 201320360322U CN 203288317 U CN203288317 U CN 203288317U
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- CN
- China
- Prior art keywords
- sheath
- layer
- cotton
- utility
- restrictive coating
- 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
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Abstract
The utility model discloses a flexible wire with an easily torn sheath. The flexible wire comprises conductors (1), insulating layers (2), fillers (3), a wrapping layer (4), a sheath layer (6) and cotton yarn (5) located between the wrapping layer (4) and the sheath layer (6), the cotton yarn (5) is axially arranged along flexible cable with the sheath, and the sheath layer (6) is made of PVC material. The flexible wire with the easily torn sheath is additionally provided with a piece cotton yarn (5) with high strength on the basis of an original cable structure, the sheath layer (6) is made of PVC material and is easy to tear, so that the sheath layer (6) can be stripped by corresponding length as needed in a installation process of a wire, thereby greatly improving installation efficiency, reducing labor strength, and protecting integrity of other components of the wire.
Description
Technical field
The utility model relates to a kind of sheath cord, is specifically related to a kind of easy tearing mode sheath cord.
Background technology
At present, the structure of most of sheath cords comprises many conductors, is coated on insulating barrier, filler, lapping layer and the restrictive coating of each conductor outside.Wherein, conductor and insulating barrier form insulated wire cores, and lapping layer is wrapped in the outside by the stranded cabling structure that forms of many eradications edge core, and filler is filled in space between insulating barrier and lapping layer, and restrictive coating is coated on the outer surface of lapping layer.
In use, due to sheath cord complex structure and soft, in the actual installation process, the sheath overburden ratio is more difficult, thereby has strengthened labour intensity, has reduced the efficiency of cable installation.In addition, misoperation Damage to insulation layer very easily.
The utility model content
For the deficiency that prior art exists, the utility model purpose is to provide a kind of easy tearing mode sheath cord, on the basis that guarantees softness, is easy to tear and peels off, and has reduced labourer's labour intensity, has improved the efficiency of flexible cable mounting and installation.
To achieve these goals, the utility model is to realize by the following technical solutions:
The utility model comprises conductor, insulating barrier, filler, lapping layer, restrictive coating and the cotton between lapping layer and restrictive coating, and cotton axially arranges along sheath soft cable, and cotton is by stranded the forming of the thin cotton yarn of multiply; Restrictive coating is made by the PVC material.
What above-mentioned conductor specifically adopted is the annealed copper conductor.
Above-mentioned insulating barrier is also made by the PVC material.
Above-mentioned lapping layer is spun fibre and is made by synthetic.
The utility model has increased a high-intensity cotton on the basis of original construction of cable; and restrictive coating adopts the PVC material to make; be easy to tear; make electric wire restrictive coating in installation process can divest according to demand corresponding length; greatly improved installation effectiveness; reduced labour intensity, and, the integrity of other parts of electric wire protected.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand,, below in conjunction with embodiment, further set forth the utility model.
Referring to Fig. 1, the utility model comprises many conductors 1, is coated on the insulating barrier 2 of each conductor 1 outside, filler 3, lapping layer 4, restrictive coating 6 and high-intensity cotton 5.
Wherein, conductor 1 forms insulated wire cores with insulating barrier 2, lapping layer 4 is wrapped in the outside by the stranded cabling structure that forms of many eradications edge core, filler 3 is filled in space between insulating barrier 2 and lapping layer 4, restrictive coating 6 is coated on the outer surface of lapping layer 4, and cotton 5 directly drags between lapping layer 4 and restrictive coating 6.
In the present embodiment, cotton 5 is by stranded the forming of the thin cotton yarn of multiply, makes that to tear trunking layer 6 more convenient, easy to operate.
In the present embodiment, what conductor 1 specifically adopted is the annealed copper conductor; Insulating barrier 2 is made by the PVC material; Lapping layer 4 is spun fibre and is made by synthetic.
The utility model has increased a high-intensity cotton 5 on the basis of original construction of cable; and restrictive coating 6 adopts the PVC material to make; be easy to tear; make electric wire restrictive coating 6 in installation process can divest according to demand corresponding length; greatly improved installation effectiveness; reduced labour intensity, and, the integrity of other parts of electric wire protected.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an easy tearing mode sheath cord, comprise conductor (1), insulating barrier (2), filler (3), lapping layer (4) and restrictive coating (6);
It is characterized in that, also comprise the cotton (5) that is positioned between lapping layer (4) and restrictive coating (6), described cotton (5) axially arranges along sheath soft cable, and cotton (5) is by stranded the forming of the thin cotton yarn of multiply;
Described restrictive coating (6) is made by the PVC material.
2. easy tearing mode sheath cord according to claim 1, is characterized in that, what described conductor (1) specifically adopted is the annealed copper conductor.
3. easy tearing mode sheath cord according to claim 1, is characterized in that, described insulating barrier (2) is also made by the PVC material.
4. easy tearing mode sheath cord according to claim 1, is characterized in that, described lapping layer (4) is spun fibre and made by synthetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203603228U CN203288317U (en) | 2013-06-21 | 2013-06-21 | Flexible wire with easily torn sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203603228U CN203288317U (en) | 2013-06-21 | 2013-06-21 | Flexible wire with easily torn sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288317U true CN203288317U (en) | 2013-11-13 |
Family
ID=49544670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203603228U Expired - Fee Related CN203288317U (en) | 2013-06-21 | 2013-06-21 | Flexible wire with easily torn sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310892A (en) * | 2013-06-21 | 2013-09-18 | 无锡市群星线缆有限公司 | Flexible electric wire with easy-tear sheath |
| CN105957608A (en) * | 2016-06-01 | 2016-09-21 | 成都格瑞思文化传播有限公司 | High-temperature-resistant power cable |
-
2013
- 2013-06-21 CN CN2013203603228U patent/CN203288317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310892A (en) * | 2013-06-21 | 2013-09-18 | 无锡市群星线缆有限公司 | Flexible electric wire with easy-tear sheath |
| CN105957608A (en) * | 2016-06-01 | 2016-09-21 | 成都格瑞思文化传播有限公司 | High-temperature-resistant power cable |
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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: 20131113 Termination date: 20140621 |
|
| EXPY | Termination of patent right or utility model |