CN207251153U - A kind of type ground-buried power cable haloflex protection sleeve pipe - Google Patents
A kind of type ground-buried power cable haloflex protection sleeve pipe Download PDFInfo
- Publication number
- CN207251153U CN207251153U CN201720479091.0U CN201720479091U CN207251153U CN 207251153 U CN207251153 U CN 207251153U CN 201720479091 U CN201720479091 U CN 201720479091U CN 207251153 U CN207251153 U CN 207251153U
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- China
- Prior art keywords
- haloflex
- outside
- sleeve pipe
- protection sleeve
- power cable
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- Expired - Fee Related
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Abstract
The utility model provides a kind of type ground-buried power cable haloflex protection sleeve pipe, including haloflex inner tube；Four cable mounting holes are evenly arranged with the haloflex inner tube, the second magnetic resin shielded layer is provided with the inside of haloflex inner tube, outside is provided with the water swelling rubber isolation strip of Y types；Aluminium-plastic tape is provided with outside the water swelling rubber isolation strip of the Y types；Waterproof layer is provided with outside the aluminium-plastic tape；Fluorinated ethylene propylene copolymer protective layer is provided with outside the waterproof layer.The structure design of the utility model is reasonable, has auxiliary shield and preferable isolation, water resistance, ensures the security of buried cable and the stability of signal transmission；Improve the service life of product.
Description
Technical field
The utility model belongs to cable sheath tube technical field, and in particular to a kind of type ground-buried power cable chlorinated polyethylene
Alkene protection sleeve pipe.
Background technology
In the past, buried cable has the standard limitation of many countries, to ensure the anticorrosive property of cable, shielding properties, safety
Property require, stringent regulation is made that to some functions and protective layer of buried cable, causes the production cost of buried cable big
Big increase, and due to the manufacturing technology of cable, the backwardness of technology, it is difficult to keep up with the communication technology of present prosperity in time
It is required that therefore lay again and underground after passing through casing using cable, manufacture existing technology barrier in itself to solve cable.And with
Developing rapidly for imbedded power cable laying work, to cable sleeve it is also proposed that requirements at the higher level.
The casing of buried cable generally uses glass reinforced plastic sleeve or glass fiber reinforced plastic sand-inclusion pipeline at present, its in shielding, make
Need also that there are gap from technology with the service life, in terms of Corrosion Protection.
Utility model content
The purpose of this utility model is that above-mentioned prior art problem is solved, and a kind of type ground-buried power cable provided is used
Haloflex protection sleeve pipe.
A kind of type ground-buried power cable haloflex protection sleeve pipe, including haloflex inner tube；The chlorination gathers
Four cable mounting holes are evenly arranged with ethene inner tube, the shielding of the second magnetic resin is provided with the inside of haloflex inner tube
Layer, outside is provided with the water swelling rubber isolation strip of Y types；Aluminium is provided with outside the water swelling rubber isolation strip of the Y types
Plastic composite strip；Waterproof layer is provided with outside the aluminium-plastic tape；Perfluoroethylenepropylene copolymerization is provided with outside the waterproof layer
Thing protective layer.
Further, the first magnetic resin shielded layer is provided with the inside of the cable mounting hole.
Further, the waterproof layer is by polyester non-woven fabric waterstop, and is coated on polyester non-woven fabric waterstop periphery
The nitrile rubber insulating layer in face is formed.
Further, the thickness of the first magnetic resin shielded layer and the second magnetic resin shielded layer is 0.8-1.2mm.
The beneficial effects of the utility model：The structure design of the utility model is reasonable, there is auxiliary shield and preferably isolate,
Water resistance, ensures the security of buried cable and the stability of signal transmission；Improve the service life of product.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Wherein：1st, fluorinated ethylene propylene copolymer protective layer；2nd, waterproof layer；3rd, aluminium-plastic tape；4th, the water swelling of Y types
Rubber isolation strip；5th, the first magnetic resin shielded layer；6th, cable mounting hole；7th, the second magnetic resin shielded layer；8th, chlorinated polyethylene
Alkene inner tube.
Embodiment
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not form to this reality
With new any restrictions.
As shown in Figure 1, a kind of type ground-buried power cable haloflex protection sleeve pipe, including haloflex inner tube 8；
Four cable mounting holes 6 are evenly arranged with the haloflex inner tube 4, the inner side of haloflex inner tube 4 is provided with
Two magnetic resin shielded layers 7, outside are provided with the water swelling rubber isolation strip 4 of Y types；The water swelling rubber of the Y types every
The outside of band 4 is provided with aluminium-plastic tape 3；Waterproof layer 2 is provided with outside the aluminium-plastic tape；The outside of waterproof layer 2 is set
It is equipped with fluorinated ethylene propylene copolymer protective layer 1.The material molecule amount that fluorinated ethylene propylene copolymer protective layer 1 uses is big, firmly
Degree and mechanical strength can all strengthen, and it has excellent weatherability, and friction coefficient is relatively low, from low temperature to 392F
Use, there is excellent chemical-resistant stability, the external protection as tubing, under normal circumstances substantially with other chemical drugs
When product contact, it is not corroded, so as to improve service life and security.At the same time the product have auxiliary shield and preferably every
From, water resistance, ensure the security of buried cable and the stability of signal transmission.
Embodiment as priority, the inner side of the cable mounting hole 6 are provided with the first magnetic resin shielded layer 5, improve
Shield effectiveness.
Embodiment as priority, the waterproof layer 2 be by polyester non-woven fabric waterstop, and be coated on polyester non-woven fabric resistance
Nitrile rubber insulating layer of the water with outer circumferential surface is formed, the very excellent benefit of water resistance.
Embodiment as priority, the thickness of the first magnetic resin shielded layer 5 and the second magnetic resin shielded layer 7 are
0.8-1.2mm。
The preferred embodiment of the utility model described in detail above, but the utility model is not limited to above-mentioned implementation
Detail in mode, in the range of the technology design of the utility model, can carry out the technical solution of the utility model
A variety of equivalents, these equivalents belong to the scope of protection of the utility model.
Claims (4)
- A kind of 1. type ground-buried power cable haloflex protection sleeve pipe, it is characterised in that：Including haloflex inner tube；Institute State and four cable mounting holes are evenly arranged with haloflex inner tube, it is magnetic that second is provided with the inside of haloflex inner tube Resin shielded layer, outside are provided with the water swelling rubber isolation strip of Y types；Outside the water swelling rubber isolation strip of the Y types It is provided with aluminium-plastic tape；Waterproof layer is provided with outside the aluminium-plastic tape；Perfluoroethylene is provided with outside the waterproof layer Propylene copolymer protective layer.
- A kind of 2. type ground-buried power cable haloflex protection sleeve pipe according to claim 1, it is characterised in that：Institute State and the first magnetic resin shielded layer is provided with the inside of cable mounting hole.
- A kind of 3. type ground-buried power cable haloflex protection sleeve pipe according to claim 1, it is characterised in that：Institute It is by polyester non-woven fabric waterstop to state waterproof layer, and is coated on the nitrile rubber insulating layer structure of polyester non-woven fabric waterstop outer circumferential surface Into.
- A kind of 4. type ground-buried power cable haloflex protection sleeve pipe according to claim 2, it is characterised in that：Institute The thickness for stating the first magnetic resin shielded layer and the second magnetic resin shielded layer is 0.8-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479091.0U CN207251153U (en) | 2017-05-02 | 2017-05-02 | A kind of type ground-buried power cable haloflex protection sleeve pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479091.0U CN207251153U (en) | 2017-05-02 | 2017-05-02 | A kind of type ground-buried power cable haloflex protection sleeve pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207251153U true CN207251153U (en) | 2018-04-17 |
Family
ID=61874951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479091.0U Expired - Fee Related CN207251153U (en) | 2017-05-02 | 2017-05-02 | A kind of type ground-buried power cable haloflex protection sleeve pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207251153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194335A (en) * | 2019-05-15 | 2019-09-03 | 中国石油天然气集团有限公司 | A kind of monitoring device and monitoring method of tank bottom oil leak |
-
2017
- 2017-05-02 CN CN201720479091.0U patent/CN207251153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194335A (en) * | 2019-05-15 | 2019-09-03 | 中国石油天然气集团有限公司 | A kind of monitoring device and monitoring method of tank bottom oil leak |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201306, C building, room 1758, 319 Hong Kong Road, Nanhui new town, Shanghai, Pudong New Area Patentee after: Shanghai wanlang Water Group Co.,Ltd. Address before: 201306, C building, room 1758, 319 Hong Kong Road, Nanhui new town, Shanghai, Pudong New Area Patentee before: Shanghai Wanlang Water Technology Co.,Ltd. Address after: 201306, C building, room 1758, 319 Hong Kong Road, Nanhui new town, Shanghai, Pudong New Area Patentee after: Shanghai wanlang Water Technology Group Co.,Ltd. Address before: 201306, C building, room 1758, 319 Hong Kong Road, Nanhui new town, Shanghai, Pudong New Area Patentee before: Shanghai wanlang Water Group Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |