CN204575936U - Outdoor floor type is without jump optical cable distribution box - Google Patents
Outdoor floor type is without jump optical cable distribution box Download PDFInfo
- Publication number
- CN204575936U CN204575936U CN201520340624.8U CN201520340624U CN204575936U CN 204575936 U CN204575936 U CN 204575936U CN 201520340624 U CN201520340624 U CN 201520340624U CN 204575936 U CN204575936 U CN 204575936U
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- optical cable
- casing
- base
- welding unit
- light splitting
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Abstract
The utility model relates to outdoor floor type without jump optical cable distribution box, it comprises casing (1), base (2), case lid (3), optical distribution cable welding unit (5), backbone optical cable welding unit (6) and light splitting frame (7), base (2) is arranged at the below of casing (1), case lid (3) lid is located at the top of casing (1), and the coated side to casing (1), the edge of case lid (3), casing (1) inboard, upright is fixed with installing plate (4), optical distribution cable welding unit (5), backbone optical cable welding unit (6) and light splitting frame (7) are arranged on installing plate (4) successively from top to bottom, described backbone optical cable welding unit (6) and light splitting frame (7) are divided into two row, insulcrete (11) is also provided with between described casing (1) and base (2).The utility model has the advantage of: moisture effect is good, wiring is convenient, slack is furnished with special fixed cell.
Description
Technical field
The utility model relates to fiber cable cross connection box, and particularly outdoor floor type is without jump optical cable distribution box.
Background technology
Fiber cable cross connection box a kind ofly provides the handing-over equipment of optic fiber distribution, jumper connection for trunk layer optical cable, wiring layer optical cable.After optical cable leading in cable cross-connecting box, through fixing, termination, join fibre after, use jumping fiber to be communicated with wiring layer optical cable by trunk layer optical cable.Fiber cable cross connection box is mainly used for the interfacing equipment of backbone optical cable and optical distribution cable junction in optical cable Access Network.The structure of fiber cable cross connection box is primarily of casing, inner metal working part, fiber active linker and standby annex composition.Different according to use occasion, indoor type and outdoor version two kinds can be divided into, and can land, make somebody a mere figurehead, wall hanging installation.
Existing fiber cable cross connection box is when outdoor mounted, after frame is set up in most employing, in frame, fiber cable cross connection box is installed, carry out protection against the tide, this adds installation workload undoubtedly, and fiber cable cross connection box is limited to installing space, inconvenient operation during wiring, box inner structure is complicated, and wiring route is mixed and disorderly.In wiring process, may there is the tail optical fiber temporarily do not used, the preservation of tail optical fiber cannot guarantee to reuse.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides that a kind of moisture effect is good, wiring is convenient, slack is furnished with the outdoor floor type of special fixed cell without jump optical cable distribution box.
The purpose of this utility model is achieved through the following technical solutions: outdoor floor type is without jump optical cable distribution box, it comprises casing, base, case lid, optical distribution cable welding unit, backbone optical cable welding unit and light splitting frame, base is arranged at the below of casing, case lid lid is located at the top of casing, and the coated side to casing, the edge of case lid, box inside is vertically fixed with installing plate, optical distribution cable welding unit, backbone optical cable welding unit and light splitting frame are installed on a mounting board successively from top to bottom, and described backbone optical cable welding unit and light splitting frame are divided into two row; Described installing plate is also provided with the fine ring of multiple lock; Also insulcrete is provided with between described casing and base.
Described installing plate is also provided with optical cable fixed cell, and optical cable fixed cell is positioned at the below of light splitting frame, the coboundary of optical cable fixed cell is also fixed with multiple tail optical fiber set collar.
Also be provided with larynx buckle between described optical cable fixed cell and light splitting frame, described larynx buckle is provided with multiple larynx button along its length.
The side of described base is provided with base wiring door, base wiring door is provided with heat radiation seam bar.
The bottom of described base is provided with multiple leg.
The utility model has the following advantages:
1, case lid is provided with in the top cover of casing, and the coated side to casing, the edge of case lid, can prevent in an outdoor environment rain time rainwater enter box house, in the bottom of base, leg is set, the bottom surface of base is not contacted with ground, ground moisture attack base can be prevented, thus play moisture-proof role, guarantee that box house keeps dry.
2, modular arrangement is adopted, optical distribution cable welding unit, backbone optical cable welding unit and light splitting frame are installed on a mounting board successively from top to bottom, also be provided with the fine ring of multiple lock on a mounting board simultaneously, connect up convenient, and after wiring, by fibre lock in the fine ring of lock, wiring is neat, the later stage is made to connect up personnel's wiring definitely, convenient.
3, the installing plate below light splitting frame is also provided with optical cable fixed cell, redundancy tail optical fiber is fixed in optical cable fixed cell, and it is fixing to carry out arrangement with larynx button and tail optical fiber set collar, redundancy tail optical fiber is made to have special parking space, also assures that the radius-of-curvature of optical fiber, guarantee that redundancy tail optical fiber still can use when needed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A sectional structure schematic diagram in Fig. 1;
In figure: 1-casing, 2-base, 3-case lid, 4-installing plate, 5-optical distribution cable welding unit, 6-backbone optical cable welding unit, 7-light splitting frame, 8-optical cable fixed cell, 9-locks fine ring, 10-larynx buckle, 11-insulcrete, 12-tail optical fiber set collar, 13-base wiring door, 14-heat radiation seam bar, 15-leg.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, outdoor floor type is without jump optical cable distribution box, it comprises casing 1, base 2, case lid 3, optical distribution cable welding unit 5, backbone optical cable welding unit 6 and light splitting frame 7, base 2 is arranged at the below of casing 1, case lid 3 lid is located at the top of casing 1, and the coated side to casing 1, the edge of case lid 3, casing 1 inboard, upright is fixed with installing plate 4, optical distribution cable welding unit 5, backbone optical cable welding unit 6 and light splitting frame 7 are arranged on installing plate 4 successively from top to bottom, and described backbone optical cable welding unit 6 and light splitting frame 7 are divided into two row; Described installing plate 4 is also provided with the fine ring 9 of multiple lock; Insulcrete 11 is also provided with between described casing 1 and base 2.
Further, described installing plate 4 is also provided with optical cable fixed cell 8, and optical cable fixed cell 8 is positioned at the below of light splitting frame 7, the coboundary of optical cable fixed cell 8 is also fixed with multiple tail optical fiber set collar 12.
Further, between described optical cable fixed cell 8 and light splitting frame 7, be also provided with larynx buckle 10, described larynx buckle 10 is provided with multiple larynx button along its length.
Further, the side of described base 2 is provided with base wiring door 13, base wiring door 13 is provided with heat radiation seam bar 14, when carrying out optical cable and introducing, the door 13 that connected up by base is opened, and provides operating space to wiring, casing 1 can be taken off from base 2, thus reduce workload.
Further, the bottom of described base 2 is provided with multiple leg 15, can prevent ground moisture attack base 2, thus play moisture-proof role, guarantees that casing 1 inside keeps dry.
Claims (5)
1. outdoor floor type is without jump optical cable distribution box, it is characterized in that: it comprises casing (1), base (2), case lid (3), optical distribution cable welding unit (5), backbone optical cable welding unit (6) and light splitting frame (7), base (2) is arranged at the below of casing (1), case lid (3) lid is located at the top of casing (1), and the coated side to casing (1), the edge of case lid (3), casing (1) inboard, upright is fixed with installing plate (4), optical distribution cable welding unit (5), backbone optical cable welding unit (6) and light splitting frame (7) are arranged on installing plate (4) successively from top to bottom, described backbone optical cable welding unit (6) and light splitting frame (7) are divided into two row, described installing plate (4) is also provided with the fine ring of multiple lock (9), insulcrete (11) is also provided with between described casing (1) and base (2).
2. outdoor floor type according to claim 1 is without jump optical cable distribution box, it is characterized in that: described installing plate (4) is also provided with optical cable fixed cell (8), optical cable fixed cell (8) is positioned at the below of light splitting frame (7), the coboundary of optical cable fixed cell (8) is also fixed with multiple tail optical fiber set collar (12).
3. outdoor floor type according to claim 2 is without jump optical cable distribution box, it is characterized in that: between described optical cable fixed cell (8) and light splitting frame (7), be also provided with larynx buckle (10), described larynx buckle (10) is provided with multiple larynx button along its length.
4. outdoor floor type according to claim 1 is without jump optical cable distribution box, it is characterized in that: the side of described base (2) is provided with base wiring door (13), and base wiring door (13) is provided with heat radiation seam bar (14).
5. outdoor floor type according to claim 1 is without jump optical cable distribution box, it is characterized in that: the bottom of described base (2) is provided with multiple leg (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340624.8U CN204575936U (en) | 2015-05-25 | 2015-05-25 | Outdoor floor type is without jump optical cable distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520340624.8U CN204575936U (en) | 2015-05-25 | 2015-05-25 | Outdoor floor type is without jump optical cable distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575936U true CN204575936U (en) | 2015-08-19 |
Family
ID=53868553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520340624.8U Active CN204575936U (en) | 2015-05-25 | 2015-05-25 | Outdoor floor type is without jump optical cable distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204575936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110632725A (en) * | 2019-11-06 | 2019-12-31 | 四川天邑康和通信股份有限公司 | Large-capacity optical cable cross-connecting box with longitudinal capacity expansion and no need of disassembly |
-
2015
- 2015-05-25 CN CN201520340624.8U patent/CN204575936U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110632725A (en) * | 2019-11-06 | 2019-12-31 | 四川天邑康和通信股份有限公司 | Large-capacity optical cable cross-connecting box with longitudinal capacity expansion and no need of disassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |