CN202282585U - Windable high-strength cable protection tube - Google Patents
Windable high-strength cable protection tube Download PDFInfo
- Publication number
- CN202282585U CN202282585U CN2011204420348U CN201120442034U CN202282585U CN 202282585 U CN202282585 U CN 202282585U CN 2011204420348 U CN2011204420348 U CN 2011204420348U CN 201120442034 U CN201120442034 U CN 201120442034U CN 202282585 U CN202282585 U CN 202282585U
- Authority
- CN
- China
- Prior art keywords
- protection tube
- cable protection
- strength cable
- steel band
- windable
- 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 provides a windable high-strength cable protection tube comprising a tube body and an insulating layer coated outside the tube body; wherein a steel band is winded to form the tube body, an inner side of the steel band is coated with a resin layer; and a material of the insulating layer is fluoroplastic. The windable high-strength cable protection tube of the utility model has the beneficial effects of good bending characteristic, no gap between a protective layer and a cable, and good corrosion resistance.
Description
Technical field
The utility model relates to electric wire protective device field, especially relate to a kind of can be around the high-strength cable protection tube.
Background technology
Electric wire is not scratched in the work progress in order to protect both at home and abroad at present, not by the harmful substance corrosion, and can be by water, steam and its insulation property of pernicious gas erosion damage; All having adopted increases armouring and solves these problems outside the electric wire sheath; But no matter being to adopt the wrapped or steel tendon armour of steel band, all can't solving the slit between armouring, is exactly that self-locking (interlocking) armouring that adopts is in recent years protected cable; Its gap still exists; Still the phenomenon that exists various harmful substances to invade, only the gap of self-locking (interlocking) is smaller, so the aging problem with useful life of cable still exists.There are some units in charge of construction to adopt the protection tube of various plastic pipes,,, are restricted again on resistance to compression and the mechanical strength in tension though they have not had the space as electric wire.
Summary of the invention
The purpose of the utility model provides that a kind of flexural property is good, seamless between protective layer and the cable, corrosion resistance is good can be around the high-strength cable protection tube.
The technical scheme of the utility model is: can comprise the insulating barrier that body is outer with being coated on said body around the high-strength cable protection tube, said body is formed by the steel band coiling, and said steel band inboard is coated with resin bed.
Further, the material of said insulating barrier is fluoroplastics.
Further again, said fluoroplastics are PVDF-F
26
Further, said steel band is the hot galvanizing steel band.
Advantage and the good effect that the utlity model has are: 1, possessed various characteristics such as waterproof, protection against the tide, antiultraviolet, anticorrosion, tension, resistance to compression; 2, this tubing is not only vertically having the slit, and reelability is good; 3, can be according to the size of electric wire, what be made into different sizes can be around pipe; 4, body is screw-like, and the convenient joint that uses is for the job site needs with the length of tubing convenience to be provided.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model
Among the figure:
1, resin bed 2, body 3, insulating barrier
Embodiment
As shown in Figure 1, the utility model comprises body 2 and the insulating barrier 3 that is coated on outside the said body 2, and said body 2 is formed by the coiling of hot galvanizing steel band, and said steel band inboard is coated with resin bed 1.
The material of said insulating barrier 3 is PVDF-F
26Fluoroplastics.
More than the embodiment of the utility model is specified, but said content is merely the preferred embodiment of the utility model, can not be considered to be used to limit the practical range of the utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the utility model.
Claims (4)
1. can it is characterized in that around the high-strength cable protection tube: comprise the insulating barrier that body is outer with being coated on said body, said body is formed by the steel band coiling, and said steel band inboard is coated with resin bed.
2. according to claim 1 can it is characterized in that around the high-strength cable protection tube: the material of said insulating barrier is fluoroplastics.
3. according to claim 2 can it is characterized in that around the high-strength cable protection tube: said fluoroplastics are PVDF-F
26
4. according to claim 1 can it is characterized in that around the high-strength cable protection tube: said steel band is the hot galvanizing steel band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204420348U CN202282585U (en) | 2011-11-10 | 2011-11-10 | Windable high-strength cable protection tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204420348U CN202282585U (en) | 2011-11-10 | 2011-11-10 | Windable high-strength cable protection tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202282585U true CN202282585U (en) | 2012-06-20 |
Family
ID=46228736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204420348U Expired - Fee Related CN202282585U (en) | 2011-11-10 | 2011-11-10 | Windable high-strength cable protection tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202282585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945583A (en) * | 2015-11-13 | 2016-09-21 | 青岛邦钲管业有限公司 | Flexible electric conduit production line |
-
2011
- 2011-11-10 CN CN2011204420348U patent/CN202282585U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105945583A (en) * | 2015-11-13 | 2016-09-21 | 青岛邦钲管业有限公司 | Flexible electric conduit production line |
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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: 20120620 Termination date: 20181110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |