CN202870359U - Silicon core pipe - Google Patents
Silicon core pipe Download PDFInfo
- Publication number
- CN202870359U CN202870359U CN 201220541842 CN201220541842U CN202870359U CN 202870359 U CN202870359 U CN 202870359U CN 201220541842 CN201220541842 CN 201220541842 CN 201220541842 U CN201220541842 U CN 201220541842U CN 202870359 U CN202870359 U CN 202870359U
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- CN
- China
- Prior art keywords
- silicon core
- core pipe
- core layer
- optical cable
- outer layer
- 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 - Lifetime
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Abstract
The utility model relates to the optical communication industry optical cable transmission field and especially relates to a silicon core pipe. The silicon core pipe comprises an outer layer (1) made of high-density polyethylene and a silicon core layer (2) made of silica gel-quality solid lubricants. Marking color bands (3) are arranged on the outer wall of the outer layer (1). The silicon core layer arranged inside the outer layer has lubrication functions and is characterized by long service lifetime, stable friction features and lasting effects. The silicon core layer is very suitable for drawing and pulling of an optical cable during an installation process. The marking color bands arranged on the outer wall of the outer layer make it convenient to identify the category of the silicon core pipe during the installation process and prevent data transmission disorder due to mistaken connection of optical cables. Furthermore, the silicon core pipe is enabled to have an attractive and elegant appearance thanks to the marking color bands.
Description
Technical field
The utility model relates to optical communication industry optical cable transmission field, relates in particular to a kind of silicon core pipe.
Background technology
In optical communication industry optical cable transmission field, except the insulating coating of optical cable itself has stronger insulativity, sealing and the water proofing property, be used for pipeline that the traction of optical cable installs and also will have stronger insulativity, sealing and water proofing property.Although the optical cable of using under in the prior art can possess above-mentioned characteristic with pipeline, but it is inner not through special processing, the insulating coating of itself and optical cable is got and can be produced very large friction when dilatory inserting, all be a very large loss to pipeline and optical cable, also increased to insert and got and the power of described needs when dilatory, brought the deuce to pay to the user of service.
The utility model content
The purpose of this utility model is to provide a kind of silicon core pipe, solved present employed pipeline and the friction of installing between within it the optical cable excessive, to pipeline and optical cable excessive problem of loss all.
For addressing the above problem, technical solution adopted in the utility model is:
A kind of silicon core pipe comprises the silicon core layer that skin that high density polyethylene is made and silica gel matter kollag consist of, and described silicon core layer evenly spreads upon on the outer field inwall, and described outer field outer wall is provided with sign chromatape.
For making the utility model play better technique effect:
Further technical scheme is that the gross thickness of above-mentioned skin and silicon core layer is at 2mm～6mm.
Further technical scheme is that the friction factor of above-mentioned silicon core layer is less than or equal to 0.25.
The beneficial effect that adopts technique scheme to produce is: the utility model is provided with one deck silicon core layer in skin, this silicon core layer has lubricated effect, and it is stable to have long service life and rubbing characteristics, the advantage that effect is lasting is highly suitable for the extraction of optical cable and dilatory installation; Outer field outer wall is provided with sign chromatape, not only allows silicon core pipe be convenient to distinguish classification in the way is installed, and avoids the optical cable misconnection to cause data transmission disorder, also seems in appearance elegant in appearance.
Description of drawings
Fig. 1 is the structural representation of an embodiment of a kind of silicon core of the utility model pipe.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Fig. 1 shows an embodiment of a kind of silicon core of the utility model pipe: a kind of silicon core pipe, comprise the silicon core layer 2 that skin 1 that high density polyethylene is made and silica gel matter kollag consist of, described silicon core layer 2 evenly spreads upon on the inwall of skin 1, and described outer 1 outer wall is provided with sign chromatape 3.
According to another embodiment of a kind of silicon core of the utility model pipe, the gross thickness of skin 1 and silicon core layer 2 is at 2mm～6mm.
According to another embodiment of a kind of silicon core of the utility model pipe, the friction factor of silicon core layer 2 is less than or equal to 0.25.
The utility model silicon core pipe is by being provided with silicon core layer, effectively solved present employed pipeline and the friction of installing between within it the optical cable excessive, pipeline and optical cable have all been caused the problem of severe attrition.Secondly the setting of silicon core layer not only has lubricated effect, and it is stable also to have long service life and rubbing characteristics, and the advantage that effect is lasting is highly suitable for the extraction of optical cable and dilatory installation; Outer field outer wall is provided with sign chromatape, not only allows silicon core pipe be convenient to distinguish classification in the way is installed, and avoids the optical cable misconnection to cause data transmission disorder, also seems in appearance elegant in appearance.
Claims (3)
1. silicon core pipe, it is characterized in that: comprise the silicon core layer (2) that skin (1) that high density polyethylene is made and silica gel matter kollag consist of, described silicon core layer (2) evenly spreads upon on the inwall of skin (1), and the outer wall of described skin (1) is provided with sign chromatape (3).
2. a kind of silicon core pipe according to claim 1, it is characterized in that: the gross thickness of described skin (1) and silicon core layer (2) is at 2mm～6mm.
3. a kind of silicon core pipe according to claim 1, it is characterized in that: the friction factor of described silicon core layer (2) is less than or equal to 0.25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541842 CN202870359U (en) | 2012-10-17 | 2012-10-17 | Silicon core pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541842 CN202870359U (en) | 2012-10-17 | 2012-10-17 | Silicon core pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202870359U true CN202870359U (en) | 2013-04-10 |
Family
ID=48037067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541842 Expired - Lifetime CN202870359U (en) | 2012-10-17 | 2012-10-17 | Silicon core pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202870359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885147A (en) * | 2014-04-10 | 2014-06-25 | 太仓市晨洲塑业有限公司 | Anti-corrosion inflaming retarding silicon core tube for communication |
| CN105723268A (en) * | 2013-09-24 | 2016-06-29 | 康宁光电通信有限责任公司 | Optical fiber cable with core element having surface-deposited color layer |
-
2012
- 2012-10-17 CN CN 201220541842 patent/CN202870359U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105723268A (en) * | 2013-09-24 | 2016-06-29 | 康宁光电通信有限责任公司 | Optical fiber cable with core element having surface-deposited color layer |
| CN103885147A (en) * | 2014-04-10 | 2014-06-25 | 太仓市晨洲塑业有限公司 | Anti-corrosion inflaming retarding silicon core tube for communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 062450 Hejian New District, Hebei, Cangzhou Patentee after: YIBO COMMUNICATION EQUIPMENT GROUP Co.,Ltd. Address before: 062450 Hejian New District, Hebei, Cangzhou Patentee before: Hebei Yibo Communication Equipment Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |