CN205645367U - Cable with skeleton - Google Patents
Cable with skeleton Download PDFInfo
- Publication number
- CN205645367U CN205645367U CN201620257584.5U CN201620257584U CN205645367U CN 205645367 U CN205645367 U CN 205645367U CN 201620257584 U CN201620257584 U CN 201620257584U CN 205645367 U CN205645367 U CN 205645367U
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- CN
- China
- Prior art keywords
- cable
- layer
- skeleton
- periphery
- channel
- 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 cable with skeleton, including inner skeleton, cable core, isolation layer. The columnar structure in inner skeleton a plurality of C shape groove for the cross -section has, and the periphery evenly distributed of a plurality of C shape groove along inner skeleton. The quantity of cable core and the equal and one -to -one of quantity in C shape groove, the C shape inslot that is corresponding is installed to the cable core. The isolation layer cladding is in inner skeleton's periphery, and the periphery of isolation layer is equipped with heat -resistant layer, shielding layer, external insulation layer and restrictive coating by interior outside to in proper order, and the shielding layer is woven by the tinned copper wire and is formed. The cable core includes conductor and the inner insulating layer, and the the inner insulating layer cladding is in the periphery of conductor. The utility model discloses can improve the compressive capacity of cable.
Description
Technical field
This utility model relates to field of cable technology, particularly relates to a kind of cable with skeleton.
Background technology
Along with popularizing of the communications industry, the application of cable is increasingly extensive, and signal cable or skeleton optical cable are as logical
The connection product of letter, demand is more and more wider.In prior art, signal cable major part is by many signals
Line is stranded, and then in intertwist body outer cladding, plastic sheath is formed.Due to signal cable work in a variety of contexts
Make, need that there is certain anti-pressure ability.
Utility model content
The technical problem existed based on background technology, the utility model proposes a kind of cable with skeleton.
A kind of cable with skeleton that the utility model proposes, including inner framework, cable core, sealing coat；
Inner framework is the column structure that cross section has multiple C-channel, and multiple C-channel is along inner framework
Periphery is uniformly distributed；The quantity of cable core is equal with the quantity of C-channel and one_to_one corresponding, and cable core is arranged on correspondence
C-channel in；Sealing coat is coated on the periphery of inner framework, and the periphery of sealing coat is sequentially provided with from inside to outside
Refractory layer, screen layer, external insulation layer and restrictive coating, screen layer is formed by tinned copper wire braiding；
Cable core includes conductor and inner insulating layer, and inner insulating layer is coated on the periphery of conductor.
Preferably, sealing coat is formed in the periphery of inner framework by Mica tape.
Preferably, inner framework is made up of nylon material.
Preferably, the number of the C-channel in inner framework is 4, and four C-channel are along inner framework
Axial array is distributed.
Preferably, restrictive coating is formed by polyester material braiding.
Preferably, external insulation layer is polyethylene layer.
Preferably, refractory layer is formed by glass fiber braiding.
Compared with prior art, this utility model has the advantages that:
A kind of cable with skeleton that the utility model proposes, is provided with multiple C-channel in inner framework,
And cable is arranged in C-channel.This utility model structure is compact to design, owing to cable core is arranged on the C of cable core
In shape groove, therefore, it is possible to improve the compressive property of cable, be conducive to extending the service life of cable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawings
Specific embodiment is described in detail.
As it is shown in figure 1, Fig. 1 is structural representation of the present utility model, including inner framework 1, cable core 2,
Sealing coat 3.
Inner framework 1 has the column structure of multiple C-channel for cross section, and multiple C-channel is along inner framework 1
Periphery be uniformly distributed.The quantity of cable core 2 is equal with the quantity of C-channel and one_to_one corresponding, and cable core 2 is installed
In corresponding C-channel.So, inner framework 1 is set in the inside of cable, and cable core 2 is arranged on interior
In the C-channel of layer skeleton 1, it is possible to be effectively improved the anti-pressure ability of cable.When being embodied as, inner framework 1
It is made up of nylon material.The number of the C-channel in inner framework 1 is 4, and four C-channel are along internal layer
The axial array distribution of skeleton 1.
Sealing coat 3 is coated on the periphery of inner framework 1, and when being embodied as, sealing coat 3 is by Mica tape
Formed in the periphery of inner framework 1.
The periphery of sealing coat 3 is sequentially provided with refractory layer 4, screen layer 5, external insulation layer 6 and sheath from inside to outside
Layer 7, screen layer 5 is formed by tinned copper wire braiding.When being embodied as, external insulation layer 6 is polyethylene layer,
Refractory layer 4 is formed by glass fiber braiding, and restrictive coating 7 is formed by polyester material braiding.Use terylene material
The restrictive coating 7 of material braiding can be effectively improved the anti-wear performance of cable.
Cable core 2 includes conductor 8 and inner insulating layer 9, and inner insulating layer 9 is coated on the periphery of conductor 8.
The above, only this utility model preferably detailed description of the invention, but protection model of the present utility model
Enclose and be not limited thereto, the technology model that any those familiar with the art discloses at this utility model
In enclosing, conceive in addition equivalent or change according to the technical solution of the utility model and utility model thereof, all
Should contain within protection domain of the present utility model.
Claims (7)
1. a cable with skeleton, it is characterised in that: include inner framework (1), cable core (2), every
Absciss layer (3)；
Inner framework (1) is the column structure that cross section has multiple C-channel, and multiple C-channel is along internal layer bone
The periphery of frame (1) is uniformly distributed；The quantity of cable core (2) is equal with the quantity of C-channel and one_to_one corresponding,
Cable core (2) is arranged in the C-channel of correspondence；Sealing coat (3) is coated on the periphery of inner framework (1),
The periphery of sealing coat (3) is sequentially provided with refractory layer (4), screen layer (5), external insulation layer (6) from inside to outside
With restrictive coating (7), screen layer (5) is formed by tinned copper wire braiding；
Cable core (2) includes conductor (8) and inner insulating layer (9), and inner insulating layer (9) is coated on conductor (8)
Periphery.
The cable with skeleton the most according to claim 1, it is characterised in that: sealing coat (3) by
Mica tape is formed in the periphery of inner framework (1).
The cable with skeleton the most according to claim 1, it is characterised in that: inner framework (1)
It is made up of nylon material.
The cable with skeleton the most according to claim 1, it is characterised in that: inner framework (1)
On the number of C-channel be 4, and four C-channel are distributed along the axial array of inner framework (1).
The cable with skeleton the most according to claim 1, it is characterised in that: restrictive coating (7) by
Polyester material braiding forms.
The cable with skeleton the most according to claim 1, it is characterised in that: external insulation layer (6)
For polyethylene layer.
The cable with skeleton the most according to claim 1, it is characterised in that: refractory layer (4) by
Glass fiber braiding forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257584.5U CN205645367U (en) | 2016-03-29 | 2016-03-29 | Cable with skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257584.5U CN205645367U (en) | 2016-03-29 | 2016-03-29 | Cable with skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205645367U true CN205645367U (en) | 2016-10-12 |
Family
ID=57075009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257584.5U Expired - Fee Related CN205645367U (en) | 2016-03-29 | 2016-03-29 | Cable with skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205645367U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106920585A (en) * | 2017-04-07 | 2017-07-04 | 江苏帝诚线缆有限公司 | A kind of anti-rolling Comprehensive Control cable with anti-rolling skeleton |
| CN110504059A (en) * | 2019-08-30 | 2019-11-26 | 江西沪昌电缆有限公司 | The heat-resisting anti-aging cable insulation of one kind and its cable |
| CN112071488A (en) * | 2020-09-09 | 2020-12-11 | 无锡工艺职业技术学院 | A waterproof cable of environmental protection for scrubbing equipment under water |
| CN112682701A (en) * | 2020-12-02 | 2021-04-20 | 无锡工艺职业技术学院 | Pollution inspection robot for underwater pipeline |
-
2016
- 2016-03-29 CN CN201620257584.5U patent/CN205645367U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106920585A (en) * | 2017-04-07 | 2017-07-04 | 江苏帝诚线缆有限公司 | A kind of anti-rolling Comprehensive Control cable with anti-rolling skeleton |
| CN110504059A (en) * | 2019-08-30 | 2019-11-26 | 江西沪昌电缆有限公司 | The heat-resisting anti-aging cable insulation of one kind and its cable |
| CN112071488A (en) * | 2020-09-09 | 2020-12-11 | 无锡工艺职业技术学院 | A waterproof cable of environmental protection for scrubbing equipment under water |
| CN112071488B (en) * | 2020-09-09 | 2021-11-16 | 无锡工艺职业技术学院 | A waterproof cable of environmental protection for scrubbing equipment under water |
| CN112682701A (en) * | 2020-12-02 | 2021-04-20 | 无锡工艺职业技术学院 | Pollution inspection robot for underwater pipeline |
| CN112682701B (en) * | 2020-12-02 | 2022-09-02 | 无锡工艺职业技术学院 | Pollution inspection robot for underwater pipeline |
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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: 20161012 Termination date: 20210329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |