CN202601303U - Easily branching optical cable - Google Patents
Easily branching optical cable Download PDFInfo
- Publication number
- CN202601303U CN202601303U CN 201220257383 CN201220257383U CN202601303U CN 202601303 U CN202601303 U CN 202601303U CN 201220257383 CN201220257383 CN 201220257383 CN 201220257383 U CN201220257383 U CN 201220257383U CN 202601303 U CN202601303 U CN 202601303U
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- China
- Prior art keywords
- optical cable
- fiber bundle
- lead
- branched optical
- easily branched
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Abstract
The utility model provides an easily branching optical cable which can transmit electric energy and optical information simultaneously and is convenient to lead in and lead out the electric energy and the optical information. Various mutual photoelectric connections can be flexibly and conveniently performed in multi-node or breaking point mode in the whole optical cable. The easily branching optical cable is formed by a wire, a first optical fiber bundle, a second optical fiber bundle, an insulating material, a connector, a sheath layer, a marking line or a marking code, a separation line and a reinforcement member. The wire and the plurality of optical fiber bundles are arranged in parallel and connected together through the connector. The wire can support the optical fiber bundles while transmitting the electric energy. The easily branching optical cable is particularly suitable for occasions and power distribution networks with a plurality of branches.
Description
Technical field
The utility model relates to electric power, communication engineering transmission medium, especially relates to the easily branched optical cable that a kind of electric power, communication engineering are used.
Background technology
In the practical application of optical cable, find; The occasion that existing optical cable connects at multinode, optical cable carries out branch's connection again with regard to breaking off earlier, and is too much owing to the high-voltage conducting wires contact in the whole piece circuit like this; Just easy initiating failure; Buried very big potential safety hazard in the work of giving, and construction is inconvenience very.
Based on the above fact, a kind ofly be convenient at any time that branch connects and safe and reliable optical cable becomes this area problem demanding prompt solution.
The utility model content
The purpose of the utility model is to provide a kind of safe and reliable optical cable (OPC) that is easy to branch.This a kind of easily branched optical cable (OPC); Be a kind of electric energy transmitting and optical information simultaneously; Be convenient to electric energy and optical information again and introduce and draw, can the more piece electricity in whole piece optical cable circuit or breakpoint carry out the easily branched optical cable that multiple mutual photoelectricity connects flexibly and easily.
The utility model provides a kind of easily branched optical cable, and simultaneously electric energy transmitting and optical information are made up of lead, at least one fiber bundle, connector, the setting parallel to each other of lead wherein and fiber bundle, between link together through connector.
According to above-mentioned design, lead in electric energy transmitting as the support of fiber bundle.
According to above-mentioned design, a defiber of being convenient to separate is arranged on the connector.
According to above-mentioned design, lead, the setting of fiber bundle run-in index and be the connection that the cross section is T type, star, yi word pattern or cruciform shape.
According to above-mentioned design, the skin of lead has insulating material.
According to above-mentioned design, the arranged outside of insulating material has restrictive coating.
According to above-mentioned design, the outer surface of fiber bundle is provided with markings or the identity code that is different from background color.
According to above-mentioned design, the center of lead is provided with reinforcement.
According to above-mentioned design, the optical fiber in the fiber bundle is single mode or multimode.
According to above-mentioned design, the material of reinforcement is a metal or nonmetal, and its quantity is single or many.
Description of drawings
Fig. 1 is the three-way run-in index cross-sectional structure sketch map of a kind of easily branched optical cable of the utility model.
Fig. 2 is a kind of cross-sectional structure sketch map of a kind of easily branched optical cable of the utility model.
Fig. 3 is the star-like three-way run-in index cross-sectional structure sketch map of a kind of easily branched optical cable of the utility model.
Fig. 4 is a kind of cross-sectional structure sketch map of a kind of easily branched optical cable of the utility model.
Fig. 5 is a kind of cross-sectional structure sketch map of a kind of easily branched optical cable of the utility model.
Embodiment
Below in conjunction with Fig. 1 to 5, the concrete structure of the easily branched optical cable of the utility model is described.
As shown in Figure 1; Fig. 1 is a kind of execution mode sketch map of a kind of easily branched optical cable of the utility model; This easily branched optical cable is made up of lead 1, fiber bundle 2, fiber bundle 3; Lead 1 laterally arranges with many fiber bundles 2, fiber bundles 3 each other, and between lead 1 and fiber bundle 2, fiber bundle 3, links together with connector 5.Lead 1 is that fiber bundle 2 plays a supportive role with fiber bundle 3 in electric energy transmitting, and mainly stressed by lead 1 when laying, thereby avoids fiber bundle 2, fiber bundle 3 to be destroyed because of stressed.Fiber bundle 2 and fiber bundle 3 can alternately be connected the same information of transmitting, and promptly the right-hand member of fiber bundle 2 can connect the left end of fiber bundle 3 when handing-over.
Above structure is the practical implementation form of an embodiment of the utility model, but the scope of the utility model is not limited thereto.The fiber bundle of the utility model is not limited to 2 among the embodiment, and it also can be one, and is as shown in Figure 5.Also can be many, shown in Fig. 1 to 4.
Can be provided with a defiber of being convenient to separate 8 on the connector 5 of the easily branched optical cable of the utility model; During use; Can be along lead 1 being separated with fiber bundle 2 or fiber bundle 3 along defiber 8, lay or pulling or when in running order, lead 1 is stressed; Fiber bundle 2,3 does not stress, and is convenient to separate the connection of back fiber bundle 2,3.
Guaranteeing under the situation that lead 1 does not break off that lead 1, fiber bundle 2 and fiber bundle 3 and other lead and fiber bundle can do that the T type is connected, star-like connection or right-angled intersection connection or other connections, like Fig. 2,3, shown in 4.
The skin of the lead 1 of the easily branched optical cable of the utility model has insulating material 4 to play the insulation protection effect; The outside of the insulating material 4 of lead 1 also can be provided with restrictive coating 6; As shown in Figure 1; Can be commaterial with connector 5 with restrictive coating 6 for high-voltage conducting wires insulating material 4, processes through the injection moulding time processing.Also can directly form restrictive coating 6 in the outside of lead 1, connector 5 can be a commaterial with restrictive coating 6, processes through the injection moulding time processing.
The lead 1 of the easily branched optical cable of the utility model, fiber bundle 2 fiber bundles 3 are for the ease of separating, and it has the cross section and is the three-way run-in index of yi word pattern or star-like three-way run-in index or other forms of distributed architecture.
The fiber bundle 2 of the easily branched optical cable of the utility model or the outer surface of fiber bundle 3 have markings or the identity code 7 that is different from background color, indicate specification, model, electrical quantity and the optical fiber parameter of different optical cables, so that identify this fiber bundle 2 or fiber bundle 3.
The material of the lead 1 of the easily branched optical cable of the utility model can be copper or aluminium or alloy or other electric conducting materials, and the center of lead 1 can be provided with reinforcement 9, and is as shown in Figure 1, to strengthen the intensity of this easily branched optical cable.
The fiber bundle 2 of the easily branched optical cable of the utility model is single mode or multimode or sensing or other optical fiber with the optical fiber in the fiber bundle 3; Reinforcement 9 its materials can be that metal also can be nonmetal, can be singlely also can form by many.
The fiber bundle 2 of the easily branched optical cable of the utility model can separate with lead 1 with fiber bundle 3 at any time, and the fiber bundle 2 after the separation can be connected the same information of common transmission alternately with fiber bundle 3.
The utility model is particularly suitable for the more circuit of branch; Such as: intelligent grid construction, urban distribution network, rural area optical fiber are registered one's residence etc.; Use this easily branched optical cable can guarantee under the situation that power lead is not disconnected; Make optical cable do connection of T type or right-angled intersection connection, this has just guaranteed the reliable and stable of photoelectric grid operation.
The above; Be merely the detailed description of the utility model preferred embodiment and graphic; The characteristic of the utility model is not limited thereto; All scopes of the utility model should be as the criterion with following scope, and all embodiment that accords with the spirit variation similar with it of the utility model claim protection range all should be contained in the category of the utility model; Anyly be familiar with this art in the field of the utility model, can think easily and variation or the adjustment claim protection range that all can be encompassed in following the utility model.
Claims (10)
1. easily branched optical cable; Ability is electric energy transmitting and optical information simultaneously; Constitute by lead (1), at least one fiber bundle (2,3), connector (5), it is characterized in that: said lead (1) and said fiber bundle (2,3) setting parallel to each other, between link together through connector (5).
2. a kind of easily branched optical cable according to claim 1 is characterized in that: described lead (1) in electric energy transmitting as the support of said fiber bundle (2,3).。
3. easily branched optical cable according to claim 1 is characterized in that: a defiber of being convenient to separate (8) is arranged on the described connector (5).
4. easily branched optical cable according to claim 1 is characterized in that: described lead (1), (2,3) the run-in index setting of described fiber bundle and be the connection that the cross section is T type, star, yi word pattern or cruciform shape.
5. easily branched optical cable according to claim 1 is characterized in that: the skin of described lead (1) has insulating material (4).
6. easily branched optical cable according to claim 5 is characterized in that: the arranged outside of described insulating material (4) has restrictive coating (6).
7. easily branched optical cable according to claim 1 is characterized in that: the outer surface of described fiber bundle (2,3) is provided with markings or the identity code (7) that is different from background color.
8. easily branched optical cable according to claim 1 is characterized in that: the center of said lead (1) is provided with reinforcement (9).
9. easily branched optical cable according to claim 1 is characterized in that: the optical fiber in the described fiber bundle (2,3) is single mode or multimode.
10. easily branched optical cable according to claim 8 is characterized in that: the material of said reinforcement (9) is a metal or nonmetal, and its quantity is single or many.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257383 CN202601303U (en) | 2012-06-04 | 2012-06-04 | Easily branching optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257383 CN202601303U (en) | 2012-06-04 | 2012-06-04 | Easily branching optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202601303U true CN202601303U (en) | 2012-12-12 |
Family
ID=47318835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220257383 Expired - Fee Related CN202601303U (en) | 2012-06-04 | 2012-06-04 | Easily branching optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202601303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693779A (en) * | 2012-06-04 | 2012-09-26 | 苑宝义 | Easy-to-branch optical cable |
-
2012
- 2012-06-04 CN CN 201220257383 patent/CN202601303U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693779A (en) * | 2012-06-04 | 2012-09-26 | 苑宝义 | Easy-to-branch optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hebei Rong Yi Communication Co., Ltd. Assignor: Yuan Baoyi Contract record no.: 2014130000038 Denomination of utility model: Easy-to-branch optical cable Granted publication date: 20121212 License type: Exclusive License Record date: 20140403 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20121212 Termination date: 20190604 |