CN206074868U - A kind of row's formula bundle pipes - Google Patents
A kind of row's formula bundle pipes Download PDFInfo
- Publication number
- CN206074868U CN206074868U CN201621018615.8U CN201621018615U CN206074868U CN 206074868 U CN206074868 U CN 206074868U CN 201621018615 U CN201621018615 U CN 201621018615U CN 206074868 U CN206074868 U CN 206074868U
- Authority
- CN
- China
- Prior art keywords
- row
- micro
- oversheath
- bundle pipes
- wearing 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 - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
This utility model is related to a kind of row's formula bundle pipes, belongs to technical field of communication equipment.Row's formula bundle pipes of the present utility model include oversheath, wearing layer and Duo Gen micro-pipes, and wearing layer is close to oversheath inwall, and micro-pipe is arranged side by side in wearing layer, and the inwall of micro-pipe is provided with and lubricates striped prepared by masterbatch by silicon.Row's formula bundle pipes that this utility model is provided; in cable laying operation, excavation area is little, construction cost is low; the wearing layer that oversheath is arranged; internal micro-tubes and optical fiber are protected more effectively; extend the service life of bundle pipes; also there is the premium properties such as fire prevention, anti-interference, critical external compressive resistance, be adapted to the large-scale application in urban network is built.
Description
Technical field
This utility model belongs to technical field of communication equipment, in particular it relates to a kind of row's formula bundle pipes.
Background technology
The bundle pipes of prior art, are usually annular clustering pipe that one or more micro-pipes are combined into, in urban network
In construction, still by the way of traditional excavation pipe trench, apply man-hour requirement and constructed using large excavator, working interface
It is big and serious to traffic obstruction, to excavate and the backfill cycle is longer, construction costs is high, and environmental pollution is larger.
In order to solve the above-mentioned technical problem of prior art presence, this utility model provides a kind of row's formula bundle pipes, this
Row's formula bundle pipes that utility model is provided coordinate road surface microflute laying technology, with construction and excavation and backfill efficiency high, are constructed into
Sheet is low, road traffic environment is hindered and pollution is less and to the advantages of existing pipeline or little pavement facilities destruction, while this reality
Also have crocking resistance good with new bundle pipes, long service life.
Utility model content
The purpose of this utility model is to provide a kind of to lay that simplicity, crocking resistance be good, long service life bundle pipes.
The utility model proposes a kind of row's formula bundle pipes, including oversheath, wearing layer and Duo Gen micro-pipes, wearing layer are close to
In the inwall of oversheath, micro-pipe is arranged side by side in wearing layer, and the inwall of micro-pipe is provided with and lubricates striped prepared by masterbatch by silicon.
In order to further optimize above-mentioned technical proposal, the technical measures adopted by this utility model also include：
Preferably, the material of above-mentioned wear-resisting layer material is plastic material.
Preferably, the thickness of above-mentioned wearing layer is 0.1-0.5mm, it is highly preferred that the thickness of wearing layer is 0.3mm.
Preferably, the outer wall of above-mentioned micro-pipe is enclosed with screen layer.
Preferably, above-mentioned oversheath is fire-retardant oversheath.
Preferably, above-mentioned oversheath is the oversheath of smooth inside and outside wall construction.
Preferably, above-mentioned oversheath, micro-pipe are prepared by same material.
A kind of row's formula bundle pipes that this utility model is provided, coordinate road surface microflute technology to be used as the protection pipe of fibre optic installations；
Using row's formula bundle pipes of the present utility model, have technical effect that：1st, the micro-pipe in bundle pipes is arranged using row's formula, in urban network
Have during network fibre optic installations that pavement excavation area is little, construction cost is low, road traffic environment hindered and is polluted less and to existing
Have the advantages that pipeline or pavement facilities destruction are little.2nd, oversheath inwall is provided with wearing layer, preferably protection internal micro-tubes and light
Cable, extends the service life of bundle pipes；3rd, the inwall of micro-pipe is provided with and lubricates striped prepared by masterbatch by silicon, and silicon material is moistened as solid
Lubrication prescription, facilitates optical cable to be extracted in micro-pipe repeatedly.
Description of the drawings
Fig. 1 is the structural representation of row's formula bundle pipes of the present utility model.
Reference therein is：1 is oversheath, and 2 is wearing layer, and 3 is micro-pipe.
Specific embodiment
This utility model provides a kind of row's formula bundle pipes, and its structure is as shown in figure 1, including oversheath 1, wearing layer 2 and many
Root micro-pipe 3, wearing layer 2 are close to the inwall of oversheath 1, and micro-pipe 3 is arranged side by side in wearing layer 2, the inwall of micro-pipe 3 be provided with by
Striped prepared by silicon material.
Used as a preferred embodiment, the material of 2 material of wearing layer of row's formula bundle pipes of the present utility model is plastics；
Wearing layer 2 is set, it is to avoid micro-pipe 3 is caused to damage because the pulling of workmen, road surface foundation stone such as backfill at the operation during construction.
Used as a preferred embodiment, the thickness of the wearing layer 2 of row's formula bundle pipes of the present utility model is 0.1-
0.5mm, in preferred embodiment, 2 thickness of wearing layer is 0.3mm, and certain thickness wearing layer 2 preferably can be protected built-in micro-
Optical fiber in pipe 2 and micro-pipe.
Used as a preferred embodiment, the outer wall of the micro-pipe 3 of row's formula bundle pipes of the present utility model is enclosed with screen layer,
The impact of signal is transmitted in shielding external electromagnetic radiation to micro-pipe internal optical fiber, it is ensured that the reliability of fiber-optic signal transmission, improves logical
Letter quality.
Used as a preferred embodiment, the oversheath 1 of row's formula bundle pipes of the present utility model is fire-retardant oversheath, fire-retardant
Oversheath can avoid line short when there is fire, it is ensured that optical fiber remains to safe and smooth in the event of a fire.
Used as a preferred embodiment, the oversheath 1 of row's formula bundle pipes of the present utility model is smooth inside and outside wall construction
Oversheath, oversheath inside and outside wall is disposed as smooth structure, facilitates micro-pipe to be extracted in oversheath repeatedly.
Used as a preferred embodiment, the oversheath 1 of wear-resisting row's formula bundle pipes of the present utility model, micro-pipe 2 are by same
Plant material to prepare, oversheath 1, micro-pipe 2 are same material, therefore both have the identical coefficient of expansion and tensile strength, are collected
Beam tube deformation energy of oversheath and micro-pipe when heat expands and stretches is consistent.
It is although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model, not new to this practicality
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Various modifications or deform still in protection model of the present utility model that field technique personnel are made by need not paying creative work
In enclosing.
Claims (7)
1. a kind of row's formula bundle pipes, it is characterised in that including oversheath, wearing layer and Duo Gen micro-pipes, the wearing layer is close to
Oversheath inwall, the micro-pipe are arranged side by side in wearing layer, and the inwall of the micro-pipe is provided with and lubricates bar prepared by masterbatch by silicon
Stricture of vagina.
2. row's formula bundle pipes according to claim 1, it is characterised in that the material of the wear-resisting layer material is plastics material
Material.
3. row's formula bundle pipes according to claim 1, it is characterised in that the thickness of the wearing layer is 0.1-0.5mm.
4. row's formula bundle pipes according to claim 1, it is characterised in that the outer wall of the micro-pipe is enclosed with screen layer.
5. row's formula bundle pipes according to claim 1, it is characterised in that the oversheath is fire-retardant oversheath.
6. row's formula bundle pipes according to any one in claim 1-5, it is characterised in that the oversheath is in smooth
The oversheath of outer wall construction.
7. row's formula bundle pipes according to any one in claim 1-5, it is characterised in that the oversheath, micro-pipe by
It is prepared by same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018615.8U CN206074868U (en) | 2016-08-31 | 2016-08-31 | A kind of row's formula bundle pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621018615.8U CN206074868U (en) | 2016-08-31 | 2016-08-31 | A kind of row's formula bundle pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206074868U true CN206074868U (en) | 2017-04-05 |
Family
ID=58435428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621018615.8U Expired - Fee Related CN206074868U (en) | 2016-08-31 | 2016-08-31 | A kind of row's formula bundle pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206074868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037555A (en) * | 2017-05-17 | 2017-08-11 | 上海美束通信科技有限公司 | Low smoke and zero halogen micro-pipe bundle pipes |
-
2016
- 2016-08-31 CN CN201621018615.8U patent/CN206074868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037555A (en) * | 2017-05-17 | 2017-08-11 | 上海美束通信科技有限公司 | Low smoke and zero halogen micro-pipe bundle pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170831 |