CN203311055U - Light-splitting and fiber-distribution box - Google Patents
Light-splitting and fiber-distribution box Download PDFInfo
- Publication number
- CN203311055U CN203311055U CN2013203445224U CN201320344522U CN203311055U CN 203311055 U CN203311055 U CN 203311055U CN 2013203445224 U CN2013203445224 U CN 2013203445224U CN 201320344522 U CN201320344522 U CN 201320344522U CN 203311055 U CN203311055 U CN 203311055U
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- fiber
- optical
- light splitting
- cable
- dividing box
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Abstract
The utility model discloses an optical cable light-splitting and fiber-distribution box, which belongs to the field of communication equipment. The light-splitting and fiber-distribution box comprises a box cover and a box body. A turnover plate is arranged inside the box body, wherein one end of the turnover plate is fixed on the bottom of the box body and the other end of the turnover plate is reversible. One side of the upper surface of the turnover plate is provided with a 36-core adapter assembly, and buckles for fixing a skin cable are uniformly distributed on the upper surface of the turnover plate. The upper end of the lower surface of the turnover plate is provided with a fiber winding ring, outside of which is equipped with a fiber winding claw. The lower end of the lower surface of the turnover plate is provided with an optical splitter. A 36-core welding assembly is installed on the inner surface of the box body. The bottom of the box body is provided with optical cable inlet and outlet and a skin cable outlet. Both light splitting and optical fiber distribution can be realized by the light-splitting and fiber-distribution box. During welding of optical cable and pigtail and during welding of skin cable and pigtail, normal communication of other optical fibers will not be influenced. Meanwhile, the device provided by the utility model can be hung on the wall and fixed by a hanger rod, and can be widely used in primary light splitting and secondary optical fiber distribution in FTTH.
Description
Technical field
The utility model relates to the optical communication equipment technical field, is specifically related to a kind of optical cable light splitting fiber-dividing box that can carry out simultaneously optical cable light splitting, minute fine use.
Background technology
Fiber to the home along with FTTH() widespread use, Optical Fiber Transmission occupies the leading position of the communications field gradually, a large amount of optical fiber enter huge numbers of families.The welding of optical cable and skin cable optical cable, the position that lays of PLC more and more becomes the problem that people pay close attention to.Traditional approach adopts the fiber-dividing box of two kinds of structures, a kind of minute fibre that is specifically designed to, and another kind is specifically designed to light splitting, product structure is relative with function fixing, make troubles for user's use, maintenance, simultaneously, more original optical cable fiber-dividing products can not meet the demand of FTTH scene.
Summary of the invention
The technical matters that (one) will solve
The purpose of this utility model is to provide a kind ofly can carry out light splitting, minute fine simultaneously, can carry out separately again light splitting or minute fine, and flexible structure can adapt to the optical cable light splitting fiber-dividing box of multiple FTTH scene.
(2) technical scheme
For solving above-mentioned technical matters, the technical solution adopted in the utility model is as follows:
A kind of light splitting fiber-dividing box, comprise case lid and casing, and total volume is 36 cores, an end is installed in described casing and is fixed on interior, the turnover returning face plate of the other end;
One side of described returning face plate upper surface is equipped with the adaptive installation component of 36 cores, and described returning face plate lower surface is equipped with optical branching device;
Described interior is equipped with 36 core bead mounts;
Described bottom half is equipped with optical cable into and out of fine mouthful and skin cable outlet.
Further, described 36 core bead mounts, comprise fibre melting disc, fixedly buckle and the tail optical fiber draw-in groove of optical cable;
Described fibre melting disc can 36 optical cables of welding;
Fixedly the buckle of optical cable is for fixedly treating the optical cable of welding, and the tail optical fiber draw-in groove is used for fixedly redundancy tail optical fiber.
Further, described optical branching device is the optical branching device of 1/32, or the optical branching device of two 1/8, or the optical branching device of 1/16 and 1/8.
Further, described 36 core adapter installation components, can install 36 SC/FC adapters, or be configured according to customer requirements selection capacity.
Further, described interior also is provided with the optical cable fixation kit, is positioned at the top of optical cable into and out of fine mouth;
Described interior also is provided with skin cable fixation kit, is positioned at the top of skin cable outlet.
Further, the described returning face plate upper surface fixedly buckle of skin cable of evenly arranging;
Fiber winding ring is equipped with on the top of the lower surface of described returning face plate, in the outside of fiber winding ring, is equipped with around fine pawl, be used to coiling fibre.
Further, described interior is provided with earth protective device.
Further, described case lid internal layer arranges reinforcement to reinforce.
Further, other parts also are equipped with in the periphery of described casing, comprising: hasp, padlock and wall hanging are buckled.
(3) beneficial effect
The utility model has the following advantages:
Described light splitting fiber-dividing box to optical cable and covered wire cable into and out of strictly distinguishing, guarantee that the light splitting of optical fiber, welding are smooth and easy with the distribution energy; Can guarantee does not affect the proper communication of other optical fiber when carrying out optical cable construction, light splitting, welding; Simultaneously, described apparatus structure is flexible, can be widely used in the FTTH scene; Adopt the returning face plate design can effectively utilize box volume, can complete welding, the light splitting of optical fiber, accommodating of the installation of adapter and tail optical fiber, rationally distributed, convenient management.
The accompanying drawing explanation
Fig. 1 is the structural representation (returning face plate upset) of a kind of light splitting fiber-dividing box of the utility model;
Fig. 2 is the structural representation (returning face plate does not overturn) of a kind of light splitting fiber-dividing box of the utility model;
Fig. 3 is the box body bottom structure schematic diagram of a kind of light splitting fiber-dividing box of the utility model;
In above accompanying drawing: 1, casing; 2, case lid; 3, reinforcement; 4, returning face plate; 5, the adaptive installation component of 36 cores; 6, optical cable fixation kit; 7, skin cable fixation kit; 8, earth protective device; 9, the fixing buckle of skin cable; 10, optical branching device; 11, fiber winding ring; 12, weld slot; 13, fibre melting disc; 14, the fixing buckle of optical cable; 15, optical cable is into and out of fine mouthful; 16, skin cable outlet.
Embodiment
Below in conjunction with Figure of description and embodiment, embodiment of the present utility model is described in further detail.Following examples are only be used to the utility model is described, but are not used for limiting scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of light splitting fiber-dividing box of the utility model, comprise casing 1, case lid 2 and returning face plate 4.Casing and case lid are by the hinge axis chain connection, and case lid is provided with reinforcement 3 and reinforces.The casing bottom is provided with optical cable into and out of fine mouthful 15 and skin cable outlet 16, and optical cable is two circular holes that adjacent size is identical into and out of fine mouth, and one is advanced fibre for optical cable, and another is for the optical cable fiber.Described bottom half lower end is provided with optical cable fixation kit 6 and skin cable fixation kit 7, and optical cable fixation kit top is earth protective device 8.The top of described skin cable fixation kit is a connection of rotating axle, be used to connecting returning face plate 4.One side of the upper surface of described returning face plate is provided with the adaptive installation component 5 of 36 cores, and described adapter assembly can be 36 SC or FC adapter.The middle fixedly buckle 9 of a plurality of skin cables of arranging of the upper surface of described returning face plate.The top of described returning face plate lower surface is provided with the fiber winding ring 11 of two, and be equipped with around fine pawl for fixing optical cable the outside of fiber winding ring.Below fiber winding ring, be provided with optical branching device 10, described optical branching device can be the optical branching device of 1/32, can according to the user's request flexible configuration, be also the optical branching device of two 1/8, or the optical branching device of 1/16 and 1/8.Described bottom half, with the top of the connection of rotating axle of described returning face plate, is dissolve area.The periphery of described welding area is the fixedly fiber channel ring that surrounds of buckle 14 of optical cable, is fibre melting disc 13 in the middle of ring, in the middle of described fibre melting disc, is two tail optical fiber draw-in grooves 12 of vertically arranging.In the periphery of described casing, hasp and the padlock that the casing lid is used also is housed.The top of described casing also be equipped with wall hanging buckle for described light splitting fiber-dividing box hang wall, peg is fixed.
In use procedure, optical cable enters cabinet by optical cable into and out of fine mouthful 15, optical cable fixedly buckle 14 fixing after, carry out welding, and be fixed on weld slot 12, the tail optical fiber that welding is good docks with adapter at 36 cores adaptation installation components 5; Skin cable optical cable is by skin cable outlet 16, skin cable fixation kit 7, at optical cable, fixedly enters 6 cores adaptation installation components 5 after buckle 14 coilings and docks with adapter, completes docking of optical cable and skin cable.Band is during optical branching device, and after optical branching device 10 was installed, institute's tail optical fiber of be with coiled fibre on fiber winding ring 11, enters 36 cores adaptation installation components 5, completes docking of optical branching device and skin cable.
It will be understood by those skilled in the art that top specific descriptions are just in order to explain the purpose of this utility model, not be used to limiting the utility model.Protection domain of the present utility model is limited by claim and equivalent thereof.
Claims (9)
1. a light splitting fiber-dividing box, comprise case lid and casing, it is characterized in that, total volume is 36 cores, an end is installed in described casing and is fixed on interior, the turnover returning face plate of the other end;
One side of described returning face plate upper surface is equipped with the adaptive installation component of 36 cores, and described returning face plate lower surface is equipped with optical branching device;
Described interior is equipped with 36 core bead mounts;
Described bottom half is equipped with optical cable into and out of fine mouthful and skin cable outlet.
2. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, described 36 core bead mounts comprise fibre melting disc, fixedly buckle and the tail optical fiber draw-in groove of optical cable;
Described fibre melting disc can 36 optical cables of welding;
Fixedly the buckle of optical cable is for fixedly treating the optical cable of welding, and the tail optical fiber draw-in groove is used for fixedly redundancy tail optical fiber.
3. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, described optical branching device is the optical branching device of 1/32, or the optical branching device of two 1/8, or the optical branching device of 1/16 and 1/8.
4. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, described 36 core adapter installation components, can install 36 SC/FC adapters, or be configured according to customer requirements selection capacity.
5. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, described interior also is provided with the optical cable fixation kit, is positioned at the top of optical cable into and out of fine mouth;
Described interior also is provided with skin cable fixation kit, is positioned at the top of skin cable outlet.
6. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, the described returning face plate upper surface fixedly buckle of skin cable of evenly arranging;
Fiber winding ring is equipped with on the top of the lower surface of described returning face plate, in the outside of fiber winding ring, is equipped with around fine pawl, be used to coiling fibre.
7. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, described interior is provided with earth protective device.
8. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, described case lid internal layer arranges reinforcement to reinforce.
9. light splitting fiber-dividing box as claimed in claim 1, is characterized in that, other parts also are equipped with in the periphery of described casing, comprising: hasp, padlock and wall hanging are buckled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203445224U CN203311055U (en) | 2013-06-17 | 2013-06-17 | Light-splitting and fiber-distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203445224U CN203311055U (en) | 2013-06-17 | 2013-06-17 | Light-splitting and fiber-distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203311055U true CN203311055U (en) | 2013-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203445224U Expired - Lifetime CN203311055U (en) | 2013-06-17 | 2013-06-17 | Light-splitting and fiber-distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203311055U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103777293A (en) * | 2013-12-25 | 2014-05-07 | 宁波天翔通讯设备有限公司 | Optical fiber cable distribution box capable of performing layered rotation and being operated from multiple surfaces |
| CN103926667A (en) * | 2014-04-14 | 2014-07-16 | 华为技术有限公司 | Optical fiber home-entry device |
| CN105093451A (en) * | 2015-07-24 | 2015-11-25 | 华为技术有限公司 | Fiber division and distribution device and communication site |
| CN106707427A (en) * | 2015-08-25 | 2017-05-24 | 苏州联城通信设备有限公司 | 24-core box type cable fiber distribution box |
| CN107219587A (en) * | 2017-07-21 | 2017-09-29 | 中天宽带技术有限公司 | A kind of OPLC separates fusion splicing devices |
| CN112400128A (en) * | 2019-06-13 | 2021-02-23 | 华为技术有限公司 | Optical cable connecting device |
-
2013
- 2013-06-17 CN CN2013203445224U patent/CN203311055U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103777293A (en) * | 2013-12-25 | 2014-05-07 | 宁波天翔通讯设备有限公司 | Optical fiber cable distribution box capable of performing layered rotation and being operated from multiple surfaces |
| CN103926667A (en) * | 2014-04-14 | 2014-07-16 | 华为技术有限公司 | Optical fiber home-entry device |
| CN103926667B (en) * | 2014-04-14 | 2016-03-30 | 华为技术有限公司 | Fiber entering household device |
| CN105093451A (en) * | 2015-07-24 | 2015-11-25 | 华为技术有限公司 | Fiber division and distribution device and communication site |
| CN105093451B (en) * | 2015-07-24 | 2018-10-30 | 华为技术有限公司 | One kind point fibre and power distribution equipment and communication site |
| CN106707427A (en) * | 2015-08-25 | 2017-05-24 | 苏州联城通信设备有限公司 | 24-core box type cable fiber distribution box |
| CN107219587A (en) * | 2017-07-21 | 2017-09-29 | 中天宽带技术有限公司 | A kind of OPLC separates fusion splicing devices |
| CN112400128A (en) * | 2019-06-13 | 2021-02-23 | 华为技术有限公司 | Optical cable connecting device |
| CN112400128B (en) * | 2019-06-13 | 2022-06-10 | 华为技术有限公司 | Optical cable connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
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| CX01 | Expiry of patent term |