CN202256765U - Optical fiber cable connector with fiber storage function - Google Patents
Optical fiber cable connector with fiber storage function Download PDFInfo
- Publication number
- CN202256765U CN202256765U CN201120013446XU CN201120013446U CN202256765U CN 202256765 U CN202256765 U CN 202256765U CN 201120013446X U CN201120013446X U CN 201120013446XU CN 201120013446 U CN201120013446 U CN 201120013446U CN 202256765 U CN202256765 U CN 202256765U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- optical
- storage function
- fibre
- model
- 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
Links
Images
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to an optical fiber cable connector with a fiber storage function, comprising an optical fiber bending apparatus, a prefabricated optical fiber jointing apparatus, a fixing ring, a lower body, and an upper body, wherein the lower body and the upper body are integrated to form a housing of the optical fiber cable connector with a fiber storage function, both ends of the lower body are respectively provided with the optical fiber bending apparatus, the prefabricated optical fiber jointing apparatus and the fixing ring, the fixing ring is arranged inside an inlet tube, the prefabricated optical fiber jointing apparatus is arranged on the lower body, one end of a prefabricated optical fiber is arranged on the prefabricated optical fiber jointing apparatus, the optical fiber bending apparatus is arranged between the inlet tube and the prefabricated optical fiber jointing apparatus, and the optical fiber bending apparatus is a horicycle formed a plurality of nonmetal blocks at intervals. The optical fiber cable connector with a fiber storage function is provided with a bundle of prefabricated optical fibers with a customized length therein, and thereby the connector is provided with a fiber storage function; and two fault optical fiber cables can be butt-jointed with only striping the cables by a small length.
Description
Technical field
The utility model relates to a kind of optical connector; Particularly a kind of connector that is used for the optical cable of the nonmetal high temperature resistant type Optical Fiber Composite of dry type cable; Be mainly used in the quick repairing of optical cable in the intelligent grid, guarantee the fast quick-recovery of communication, belong to optical cable coupling arrangement technical field.
Background technology
At present the optical cable docking mode of prior art mainly contains three kinds, i.e. fused fiber splice method (hot joining), mechanical type continue method (cold joint) and connector connection method (pottery butt joint).Wherein the fused fiber splice method is done effluve for utilizing electrode bar, and two optical fiber are at high temperature fused, and generally is used for long-term or permanent connection the between optical fiber and the optical fiber.The mechanical type method that continues makes accurately aligning and fixing of optical fiber for utilizing the accurate V shape groove mechanical component.The connector connection method is for being contained in optical fibre set in the middle of the connector, sees through connector and pegs graft and accomplish continuing of signal.Adopt the method for fused fiber splice to need relatively the workbench of level and the environment of free from dust, its operation steps is more simultaneously, if will protect the optical cable weld also to need to increase the splice tray protection in addition, can't satisfy the requirement that signal recovers rapidly.Adopt the mechanical type method operation steps that continues simple relatively, but can't effectively protect, can't guarantee the safe and stable operation of splicing point especially in the open air when constructing optical cable.Adopt the connector connection method to need optical fiber curing equipment, milling apparatus, end inspection equipment etc. are fit to produce in the factory usually, are not suitable for field construction.
Simultaneously, the optical cable of the photoelectricity composite cable in intelligent grid is because outside cause when being damaged, and for the quick repairing of cable section, continue to have had at present and improve very much and proven technique technology, and the optical cable part does not also have similar technology at present.The utility model can be filled up this technological vacancy.
The utility model content
The utility model purpose is for the deficiency that overcomes prior art a kind of quick repairing that is mainly used in optical cable in the intelligent grid to be provided; Guarantee the fast quick-recovery of communication, be used for the optical connector with the fine function of storage of the optical cable of the nonmetal high temperature resistant type Optical Fiber Composite of dry type cable.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of optical connector with the fine function of storage comprises fibre-optical bending device, preformed fibers piecing devices, set collar, following body, upper body; Said body down and upper body merge the shell that forms the optical connector with the fine function of storage; The two ends of the body that descends are respectively arranged with fibre-optical bending device, preformed fibers piecing devices, set collar; Said set collar is arranged in the inlet tube, and said preformed fibers piecing devices are arranged on down on the body, and an end of said preformed fibers is arranged on the preformed fibers piecing devices; Said fibre-optical bending device is arranged between inlet tube and the preformed fibers piecing devices; Said fibre-optical bending device be by many nonmetal block gaps the horocycle that surrounds.
Preferably, the two ends of said set collar are provided with waterproof washer.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The optical connector with the fine function of storage of the utility model, there is the preformed fibers of a branch of customized lengths its inside, makes to the utlity model has the fine function of storage; Promptly on two fault optical cables, only need open the very little length of stripping just can accomplish butt joint; Designed the fibre-optical bending device simultaneously, guaranteed the surplus and the minimum bending radius of optical fiber, made the operation that fiber optic cable communications can be steady in a long-term; In shell, use the set collar that has increase friction force function to compress optical cable up and down simultaneously, make optical cable possess certain tensile strength; Simultaneously, the waterproof washer of selecting elastomeric material for use makes the utility model possess the function of integral waterproofing around optical cable.
Since conventional when connecting the Optical Fiber Composite cable when stripping fiber optic cables; Cable also need be opened the corresponding length of stripping simultaneously; And the cable copper conductor in photoelectricity composite cable part normally diameter is bigger, it involves great expense, and reduces the cost that stripping length can reduce repairing of opening of optical cable.
The optical connector with the fine function of storage of the utility model, the utility model has the higher characteristics of efficient with respect to the fused fiber splice method.Because when circuit breaks down; Require the repairing unit in the extremely short time, to accomplish electric power and the recovery of communicating by letter; And the repairing site environment does not possess the condition that meets the welding requirement usually; And the utility model can be at unregulated power, accomplishes the work that continues of fault optical cable under the field environment of no workbench.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the three-dimensional exploded view of the optical connector with the fine function of storage of the utility model;
Wherein: 1, fibre-optical bending device; 2, preformed fibers piecing devices; 3, set collar; 4, following body; 5, upper body.
Embodiment
The described a kind of optical connector with the fine function of storage of the utility model shown in accompanying drawing 1 comprises fibre-optical bending device 1, preformed fibers piecing devices 2, set collar 3, following body 4, upper body 5; Said body 4 down merges the shell that forms the optical connector with the fine function of storage with upper body 5; The two ends of the body 4 that descends are respectively arranged with fibre-optical bending device 1, preformed fibers piecing devices 2, set collar 3; Said set collar 3 is arranged in the inlet tube, and said preformed fibers piecing devices 2 are arranged on down on the body 4, and an end of said preformed fibers is arranged on the preformed fibers piecing devices 2; Said fibre-optical bending device 1 is arranged between inlet tube and the preformed fibers piecing devices 2; Said fibre-optical bending device 1 be by 4 nonmetal block gaps the horocycle that surrounds; The two ends of said set collar are provided with waterproof washer.
Certainly, said fibre-optical bending device 1 also can be by 5 or 6 or 7 or 8 nonmetal block gaps the horocycle that surrounds.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The optical connector with the fine function of storage of the utility model, there is the preformed fibers of a branch of customized lengths its inside, makes to the utlity model has the fine function of storage; Promptly on two fault optical cables, only need open the very little length of stripping just can accomplish butt joint; Designed the fibre-optical bending device simultaneously, guaranteed the surplus and the minimum bending radius of optical fiber, made the operation that fiber optic cable communications can be steady in a long-term; In shell, use the set collar that has increase friction force function to compress optical cable up and down simultaneously, make optical cable possess certain tensile strength; Simultaneously, the waterproof washer of selecting elastomeric material for use makes the utility model possess the function of integral waterproofing around optical cable.
Since conventional when connecting the Optical Fiber Composite cable when stripping fiber optic cables; Cable also need be opened the corresponding length of stripping simultaneously; And the cable copper conductor in photoelectricity composite cable part normally diameter is bigger, it involves great expense, and reduces the cost that stripping length can reduce repairing of opening of optical cable.
The optical connector with the fine function of storage of the utility model, the utility model has the higher characteristics of efficient with respect to the fused fiber splice method.Because when circuit breaks down; Require the repairing unit in the extremely short time, to accomplish electric power and the recovery of communicating by letter; And the repairing site environment does not possess the condition that meets the welding requirement usually; And the utility model can be at unregulated power, accomplishes the work that continues of fault optical cable under the field environment of no workbench.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (2)
1. the optical connector with the fine function of storage comprises fibre-optical bending device, preformed fibers piecing devices, set collar, following body, upper body; Said body down and upper body merge the shell that forms the optical connector with the fine function of storage; The two ends of the body that descends are respectively arranged with fibre-optical bending device, preformed fibers piecing devices, set collar; Said set collar is arranged in the inlet tube, and said preformed fibers piecing devices are arranged on down on the body, and an end of said preformed fibers is arranged on the preformed fibers piecing devices; Said fibre-optical bending device is arranged between inlet tube and the preformed fibers piecing devices; It is characterized in that: said fibre-optical bending device be by many nonmetal block gaps the horocycle that surrounds.
2. the optical connector with the fine function of storage according to claim 1, it is characterized in that: the two ends of said set collar are provided with waterproof washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120013446XU CN202256765U (en) | 2011-01-18 | 2011-01-18 | Optical fiber cable connector with fiber storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120013446XU CN202256765U (en) | 2011-01-18 | 2011-01-18 | Optical fiber cable connector with fiber storage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202256765U true CN202256765U (en) | 2012-05-30 |
Family
ID=46117984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120013446XU Expired - Lifetime CN202256765U (en) | 2011-01-18 | 2011-01-18 | Optical fiber cable connector with fiber storage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202256765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107276010A (en) * | 2017-07-25 | 2017-10-20 | 云南电网有限责任公司 | A kind of multifunctional optical fiber composite low-voltage cable splice tray and connecting method |
-
2011
- 2011-01-18 CN CN201120013446XU patent/CN202256765U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107276010A (en) * | 2017-07-25 | 2017-10-20 | 云南电网有限责任公司 | A kind of multifunctional optical fiber composite low-voltage cable splice tray and connecting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202221489U (en) | Reactor containment optical fiber electrical penetration piece | |
| CN103984061B (en) | A kind of without contact pin fiber alignment adapter and assembly thereof | |
| CN101010843A (en) | System and device for traction optical fiber along pipelines | |
| CN101644797B (en) | Plug device | |
| CN202256765U (en) | Optical fiber cable connector with fiber storage function | |
| CN206339684U (en) | Hot melt type optical fiber quick connector | |
| CN202720371U (en) | A multi-core prefabricated outdoor optical cable connecting device of an intelligent transformer station | |
| CN102707397A (en) | Cold-connection branching integrated protector for two-core rubber-covered wire cable | |
| CN201477233U (en) | Plugging and unplugging device | |
| CN210982826U (en) | Composite material intelligent rib leading-out optical fiber and protection structure of welding part thereof | |
| CN208432752U (en) | A kind of high performance on-site fixed length exempts from molten connection jumping fiber system | |
| CN203480929U (en) | Optical cable and coaxial optical cable | |
| CN203706736U (en) | Prefabricated photoelectric composite cable for intelligent substation | |
| CN201233461Y (en) | Fast connecting optical fiber socket | |
| CN102565946B (en) | Optical hot melt connector and waterproof optical fast connector | |
| CN202057860U (en) | Butterfly form optical cable with SC (subscriber connector) optical fiber connector | |
| CN103885128A (en) | Tail fiber joint used for fiber-to-the-home and protective method thereof | |
| CN102749691A (en) | Connecting device for multi-fiber prefabricated outdoor optical cables of intelligent transformer substations | |
| CN204882941U (en) | Optical fiber connector | |
| CN220543174U (en) | Quick-plug type mining optical cable connector | |
| CN217156866U (en) | Quick connection structure for light guide illumination optical cable | |
| CN202210171U (en) | Optical cable | |
| CN215833659U (en) | Exempt from butt fusion optic fibre distribution case | |
| CN202917246U (en) | Full-dry photoelectric composite cable | |
| CN217062757U (en) | Prefabricated assembled electric fast-assembling switching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Dong Document name: Notice of expiration of patent right |