CN202956513U - Main distribution frame of single-face optical fiber - Google Patents
Main distribution frame of single-face optical fiber Download PDFInfo
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- CN202956513U CN202956513U CN 201220635981 CN201220635981U CN202956513U CN 202956513 U CN202956513 U CN 202956513U CN 201220635981 CN201220635981 CN 201220635981 CN 201220635981 U CN201220635981 U CN 201220635981U CN 202956513 U CN202956513 U CN 202956513U
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Abstract
The utility model relates to a main distribution frame of single-face optical fiber. The main distribution frame comprises a machine frame and an optical cable entry unit, wherein the machine frame comprises a front mounting side, a side fiber-jumping side and a side device optical cable entry side, and the optical cable entry unit is arranged on the front mounting side and close to the top of the machine frame. The front mounting side is provided with a first placing area and a second placing area which are used for respectively arranging a welding distribution unit and a device distribution unit; the side fiber-jumping side and the side device optical fiber entry side are respectively arranged on both longitudinal sides of the front mounting side; a plurality of fiber hanging columns and a plurality of guide coiling columns correspond to the first placing area and the second placing area of the front mounting side and are arranged on the side fiber-jumping side; the side device optical cable entry side is longitudinally provided with a plurality of device optical cable fixing plates which are distributed at intervals to achieve the entry and the fixation of optical cables. The main distribution frame of the single-face optical fiber can achieve the application of a main distribution mode with single machine frame, and has the advantages of being small in space occupation, large in capacity, high in density and flexible in usage mode.
Description
Technical field
The utility model relates to the communication facilities technical field, more particularly, relates to a kind of single face main distribution frame for fiber.
Background technology
At present, Fiber to the home builds, and the capacity requirement of each local side machine room and Spatial Difference are very large, especially in some local sides in the small room, and the machine room limited space, capacity requirement is less also.It is a large amount of in the present stage local side machine room that what adopt is the double-faced optical fiber main distributing frame (OMDF) and traditional single face fibre distribution frame of imitative main frame (MDF) (MDF) principle.Existing double-faced optical fiber main distributing frame physical dimension specification is generally larger, has limited the use of operator in middle small room, and the use dirigibility of whole frame is restricted.And traditional single face fibre distribution frame, then can't realize simultaneously introducing, storage and the Cheng Duan of outside line optical cable and equipment optical cable, and jumping fiber need pass through machine room top chute between frame, therefore must several frames be used the function that could realize total distribution, its capacity is less, the dilatation cost is higher, and occupies too much machine room space.
The utility model content
The technical problems to be solved in the utility model is, defects for the main distribution frame for fiber of prior art, a kind of Novel single-face main distribution frame for fiber is provided, this single face main distribution frame for fiber can be realized the utilization of the total distribution pattern of single frame, it takes up room less, capacity is larger, and density is higher, and use-pattern is more flexible.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of single face main distribution frame for fiber, comprise frame and optical cable introducing unit, described frame comprises the front installation side, side jumping fiber side and side equipment optical cable are introduced side, described optical cable is introduced the unit and is located at the front installation side of frame and the top setting of close frame, the front installation side of described frame is introduced the unit downside in optical cable and is provided with successively first downwards and lays district and second and lay the district to be respectively applied to lay welding wiring unit and equipment block, described side jumping fiber side and side equipment optical cable are introduced vertical both sides that side lays respectively at the front installation side, first of the corresponding front of described side jumping fiber side installation side is laid district and second and is laid the district and be provided with respectively several and hang fine post and several guiding wrapping posts, described several are hung fine post and several guiding wrapping post and all are intervally arranged along vertically being of frame, described side equipment optical cable introduce side along its vertically be provided be several equipment optical cable fixed heads of being intervally arranged with the introducing that realizes the equipment optical cable with fixing.
In main distribution frame for fiber described in the utility model, further comprise several welding wiring units and several equipment blocks, described several welding wiring units be installed in frame the front installation side first lay the district and along the longitudinal arrangement of frame, described several equipment blocks be installed in frame the front installation side second lay the district and along the longitudinal arrangement of frame.
In main distribution frame for fiber described in the utility model, each equipment block be vertical setting and be rotatably mounted in frame the front installation side second lay the district.
In main distribution frame for fiber described in the utility model, the front installation side of described frame is respectively equipped with in first vertical both sides of laying the district and converged fine circle.
In main distribution frame for fiber described in the utility model, the front installation side of described frame is provided with horizontal Fiber trough so that the horizontal routing channel of jumping fiber between frame to be provided, and described horizontal Fiber trough is positioned at second and lays the downside in district or be positioned at second and lay the district and be one by one corresponding setting with the equipment block.
In main distribution frame for fiber described in the utility model, second of corresponding front installation side lays the district and is provided with the cable of equipment memory storage corresponding with the equipment block in the described frame, and described cable of equipment memory storage is integrated with the equipment block or separates setting.
In main distribution frame for fiber described in the utility model, the horizontal Fiber trough of the corresponding front of described side jumping fiber side installation side is provided with between frame jumping fiber and crosses fine circle, and jumping fiber is crossed fine circle and hung between fine post and the front installation side between described.
In main distribution frame for fiber described in the utility model, the first bottom of laying the district of the corresponding front of described side jumping fiber side installation side is provided with steering column, and described steering column is laid the district near first of front installation side and arranged.
In main distribution frame for fiber described in the utility model, second of the corresponding front of described side jumping fiber side installation side is laid the district and is provided with several fine circles that led, and described several led fine circle along the longitudinal arrangement of frame and between guiding wrapping post and front installation side.
In main distribution frame for fiber described in the utility model, described equipment optical cable fixed head is longitudinal and is horizontally set that the upper and lower both sides of described equipment optical cable fixed head are respectively equipped with and are several optical cable fixed bits that are intervally arranged.
Implement main distribution frame for fiber of the present utility model, has following beneficial effect: main distribution frame for fiber of the present utility model, can realize the utilization of the total distribution pattern of single frame, it takes up room less, volume ratio same specification traditional fiber distributing frame is high, density is higher, the distribution management in the local side machine room that can useful space anxiety; Applied range is applicable to large, medium and small machine room, and application mode is more flexible, but the machine room space of conserve expensive; Can solve traditional fiber distributing frame equipment side and adopt preterminated cable can't introduce and the problem of taking inventory, improve the convenience of equipment optical cable operation; Use this single face main distribution frame for fiber, can realize the jumping fiber management mode of " it " font, guarantee the distinct of jumping fiber, be convenient to safeguard, operate and management, can realize the fixed length of jumping fiber; Solve the problem of management of jumping fiber between traditional fiber distributing frame frame, realize that jumping fiber uses the dedicated leveling passage that disposes on the frame to carry out between frame, need not away machine room top chute; The layer-management of jumping fiber is walked towpath by clear between the realization frame, in the frame, and it is more convenient to safeguard; Relative double-faced optical fiber main distributing frame (OMDF), the Operation and Maintenance personnel can finish all operations, service action in the frame front, the operation of equipment optical cable and safeguard convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of single face main distribution frame for fiber the first embodiment of the present utility model;
Fig. 2 is the structural representation that single face main distribution frame for fiber shown in Figure 1 is looked by another angle;
Fig. 3 is the enlarged drawing at A place among Fig. 2;
Fig. 4 is the synoptic diagram when the equipment block rotarily opens in the single face main distribution frame for fiber shown in Figure 1;
Fig. 5 be in the single face main distribution frame for fiber shown in Figure 1 the equipment optical cable walk towpath line synoptic diagram;
Fig. 6 be single face main distribution frame for fiber shown in Figure 1 China and foreign countries linear light cable walk towpath line synoptic diagram;
Fig. 7 is the jumping fiber conspectus in the single face main distribution frame for fiber shown in Figure 1;
Fig. 8 is the structural representation of single face main distribution frame for fiber the second embodiment of the present utility model.
Embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figures 1 to 4, the first embodiment for single face main distribution frame for fiber of the present utility model, in the single face main distribution frame for fiber of present embodiment, comprise frame 1 and optical cable introducing unit 2, described frame 1 comprises front installation side 11, side jumping fiber side 12 and side equipment optical cable introducing side 13.Described optical cable is introduced unit 2 and is located at the front installation side 11 of frame 1 and the top setting of close frame 1, the front installation side 11 of described frame 1 is introduced unit 2 downsides in optical cable and is provided with successively first downwards and lays district 111 and second and lay and distinguish 112 to be respectively applied to lay welding wiring unit and equipment block, with the introducing that realizes the outside line optical cable, open stripping and become end, and realize the equipment optical cable introducing, take inventory and become end, and provide the horizontal routing channel of jumping fiber.Described side jumping fiber side 12 and side equipment optical cable are introduced vertical both sides that side 13 lays respectively at front installation side 11.First of described side jumping fiber side 12 corresponding front installation sides 11 are laid district 111 and second and are laid district 112 and be respectively equipped with several and hang fine post 121 and several wrapping post 125 that leads, described several hang fine post 121 and several guiding wrapping posts 125 all are intervally arranged along vertically being of frame 1, with the vertical route that realizes jumping fiber, the redundant buffering of remaining fibre.Described side equipment optical cable introduce side 13 along its vertically be provided be several equipment optical cable fixed heads 131 of being intervally arranged with the introducing that realizes the equipment optical cable with fixing.
In the single face main distribution frame for fiber of present embodiment, also comprise several welding wiring units 3 and several equipment blocks 4, described several welding wiring units 3 be installed in frame 1 front installation side 11 first lay district 111 and along the longitudinal arrangement of frame 1, described welding wiring unit can be selected the molten integrated module of joining of 12 cores, realize the Cheng Duan of outside line optical cable, described several equipment blocks 4 be installed in frame 1 front installation side 11 second lay district 112 and along the longitudinal arrangement of frame 1.As shown in Figure 4, each equipment block 4 be vertical setting and be rotatably mounted in frame 1 front installation side 11 second lay the district 112.
The front installation side 11 of described frame 1 is respectively equipped with in first vertical both sides of laying district 111 and converged fine circle 113.The front installation side 11 of described frame 1 is provided with horizontal Fiber trough 114 so that the horizontal routing channel of jumping fiber between frame to be provided, and described horizontal Fiber trough 114 is positioned at second and lays the downside in district 112.Second of described frame 1 interior corresponding front installation side 11 is laid district 112 and is provided with the cable of equipment memory storage 14 corresponding with equipment block 4, described cable of equipment memory storage 14 is integrated with equipment block 4 or separates setting (as shown in Figure 4), in the present embodiment, described cable of equipment memory storage 14 is wrapping post.
The bottom that first of described side jumping fiber side 12 corresponding front installation sides 11 are laid district 111 is provided with steering column 122, and described steering column 122 is laid district 111 near first of front installation side 11 and arranged.
Second of described side jumping fiber side 12 corresponding front installation sides 11 are laid district 112 and are provided with several fine circles 123 that led, and described several led fine circle 123 along the longitudinal arrangement of frame 1 and between guiding wrapping post 125 and front installation side 11.
The horizontal Fiber trough 114 of described side jumping fiber side 12 corresponding front installation sides 11 is provided with between frame jumping fiber and crosses fine circle 124, and jumping fiber is crossed fine circle 124 between guiding wrapping post 125 and front installation side 11 between described.In the present embodiment, front installation side 11 is provided with several horizontal Fiber trough 114 of arranging along frame 1 longitudinal separation, and each horizontal Fiber trough 114 of described side jumping fiber side 12 corresponding front installation sides 11 is respectively equipped with between frame jumping fiber and crosses fine circle 124.
As shown in Figures 2 and 3, in the present embodiment, described equipment optical cable fixed head 131 is for longitudinal and be horizontally set, and the upper and lower both sides of described equipment optical cable fixed head 131 are respectively equipped with and are several optical cable fixed bits 132 that are intervally arranged, preferably, described optical cable fixed bit 132 is fluting.
More than introduced the concrete structure of single face main distribution frame for fiber of the present utility model, the below introduces it and how to use.
As shown in Figure 5, after outside line optical cable 5 is introduced from the top of the front installation side 11 of frame 1, after optical cable is introduced unit 2 and is fixed, opens stripping, enter first by the first side of laying district 111 and lay district 111 and carry out welding with corresponding welding wiring unit 3.As shown in Figure 6, after equipment optical cable 6 is introduced the top introducing of side 13 from the side equipment optical cable of frame 1, be fixed by equipment optical cable fixed head 131, after the equipment optical cable storage wrapping post 14 in frame 1 is taken inventory, then carry out distribution with corresponding equipment block 4.As shown in Figure 7, jumping fiber conspectus for single face main distribution frame for fiber shown in Figure 1, jumping fiber 7 is hung on vertical route and the remaining fine redundant buffering that fine post 121 hangs to realize jumping fiber 7 in the frame in the frame, an end of jumping fiber 7 is after steering column 122 turns in the frame, upwards converged successively fine circle 113, and then laid district's 111 interior corresponding welding wiring units 3 and join with first.Then the other end of jumping fiber 7 passing guiding and converging fine circle 123 after guiding wrapping post 125 turns in the frame, lays district's 112 interior corresponding equipment blocks 4 and joins with second again.Jumping fiber 8 is through guiding after wrapping post 125 turns between frame, then passes between frame jumping fiber and crosses fine circle 124 and enter horizontal Fiber trough 114.
Shown in 8, the second embodiment for single face main distribution frame for fiber of the present utility model, structure at the single face main distribution frame for fiber of the single face main distribution frame for fiber of present embodiment and last embodiment is basic identical, difference between the two is: in the present embodiment, the front installation side 11a of frame 1a is provided with horizontal Fiber trough 114a so that the horizontal routing channel of jumping fiber between frame to be provided, and described horizontal Fiber trough 114a is positioned at second and lays district 112a and be one by one corresponding setting with equipment block 4a.
In the above-mentioned single face main distribution frame for fiber, by arrange respectively at the front of frame installation side first lay the district with second lay the district to be respectively applied to lay welding wiring unit and equipment block, and be provided with horizontal Fiber trough, and side jumping fiber side and side equipment optical cable are set respectively in the both sides of front installation side introduce side, can realize the utilization of the total distribution pattern of single frame, thereby have following advantage: it is less to take up room, volume ratio same specification traditional fiber distributing frame is high, density is higher, the distribution management in the local side machine room that can useful space anxiety; Applied range is applicable to large, medium and small machine room, and application mode is more flexible, but the machine room space of conserve expensive; Can solve traditional fiber distributing frame equipment side and adopt preterminated cable can't introduce and the problem of taking inventory, improve the convenience of equipment optical cable operation; Use this single face main distribution frame for fiber, can realize the jumping fiber management mode of " it " font, guarantee the distinct of jumping fiber, be convenient to safeguard, operate and management, can realize the fixed length of jumping fiber; Solve the problem of management of jumping fiber between traditional fiber distributing frame frame, realize that jumping fiber uses the dedicated leveling passage that disposes on the frame to carry out between frame, need not away machine room top chute; The layer-management of jumping fiber is walked towpath by clear between the realization frame, in the frame, and it is more convenient to safeguard; Relative double-faced optical fiber main distributing frame (OMDF), the Operation and Maintenance personnel can finish all operations, service action in the frame front, the operation of equipment optical cable and safeguard convenient.
Claims (10)
1. single face main distribution frame for fiber, it is characterized in that, comprise frame and optical cable introducing unit, described frame comprises the front installation side, side jumping fiber side and side equipment optical cable are introduced side, described optical cable is introduced the unit and is located at the front installation side of frame and the top setting of close frame, the front installation side of described frame is introduced the unit downside in optical cable and is provided with successively first downwards and lays district and second and lay the district to be respectively applied to lay welding wiring unit and equipment block, described side jumping fiber side and side equipment optical cable are introduced vertical both sides that side lays respectively at the front installation side, first of the corresponding front of described side jumping fiber side installation side is laid district and second and is laid the district and be provided with respectively several and hang fine post and several guiding wrapping posts, described several are hung fine post and several guiding wrapping post and all are intervally arranged along vertically being of frame, described side equipment optical cable introduce side along its vertically be provided be several equipment optical cable fixed heads of being intervally arranged with the introducing that realizes the equipment optical cable with fixing.
2. single face main distribution frame for fiber according to claim 1, it is characterized in that, further comprise several welding wiring units and several equipment blocks, described several welding wiring units be installed in frame the front installation side first lay the district and along the longitudinal arrangement of frame, described several equipment blocks be installed in frame the front installation side second lay the district and along the longitudinal arrangement of frame.
3. single face main distribution frame for fiber according to claim 2 is characterized in that, each equipment block be vertical setting and be rotatably mounted in frame the front installation side second lay the district.
4. single face main distribution frame for fiber according to claim 1 is characterized in that, the front installation side of described frame is respectively equipped with in first vertical both sides of laying the district and converged fine circle.
5. single face main distribution frame for fiber according to claim 1, it is characterized in that, the front installation side of described frame is provided with horizontal Fiber trough so that the horizontal routing channel of jumping fiber between frame to be provided, and described horizontal Fiber trough is positioned at second and lays the downside in district or be positioned at second and lay the district and be one by one corresponding setting with the equipment block.
6. single face main distribution frame for fiber according to claim 1 or 5, it is characterized in that, second of corresponding front installation side lays the district and is provided with the cable of equipment memory storage corresponding with the equipment block in the described frame, and described cable of equipment memory storage is integrated with the equipment block or separates setting.
7. single face main distribution frame for fiber according to claim 5 is characterized in that, the horizontal Fiber trough of the corresponding front of described side jumping fiber side installation side is provided with between frame jumping fiber and crosses fine circle, and jumping fiber is crossed fine circle and hung between fine post and the front installation side between described.
8. single face main distribution frame for fiber according to claim 1 is characterized in that, the first bottom of laying the district of the corresponding front of described side jumping fiber side installation side is provided with steering column, and described steering column is laid the district near first of front installation side and arranged.
9. single face main distribution frame for fiber according to claim 1, it is characterized in that, second of the corresponding front of described side jumping fiber side installation side is laid the district and is provided with several fine circles that led, and described several led fine circle along the longitudinal arrangement of frame and between guiding wrapping post and front installation side.
10. single face main distribution frame for fiber according to claim 1 is characterized in that, described equipment optical cable fixed head is longitudinal and is horizontally set that the upper and lower both sides of described equipment optical cable fixed head are respectively equipped with and are several optical cable fixed bits that are intervally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635981 CN202956513U (en) | 2012-11-27 | 2012-11-27 | Main distribution frame of single-face optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635981 CN202956513U (en) | 2012-11-27 | 2012-11-27 | Main distribution frame of single-face optical fiber |
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| Publication Number | Publication Date |
|---|---|
| CN202956513U true CN202956513U (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635981 Expired - Lifetime CN202956513U (en) | 2012-11-27 | 2012-11-27 | Main distribution frame of single-face optical fiber |
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| CN (1) | CN202956513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104516076A (en) * | 2014-12-26 | 2015-04-15 | 宁波市令通电信设备有限公司 | Comprehensive distribution frame |
| CN105204130A (en) * | 2015-10-30 | 2015-12-30 | 宁波隆兴电信设备制造有限公司 | High-density optical fiber arranging frame |
-
2012
- 2012-11-27 CN CN 201220635981 patent/CN202956513U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104516076A (en) * | 2014-12-26 | 2015-04-15 | 宁波市令通电信设备有限公司 | Comprehensive distribution frame |
| CN105204130A (en) * | 2015-10-30 | 2015-12-30 | 宁波隆兴电信设备制造有限公司 | High-density optical fiber arranging frame |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Granted publication date: 20130529 |
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| CX01 | Expiry of patent term |