CN103064160B - 12 core fusion integrated trays - Google Patents
12 core fusion integrated trays Download PDFInfo
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- CN103064160B CN103064160B CN201310004426.XA CN201310004426A CN103064160B CN 103064160 B CN103064160 B CN 103064160B CN 201310004426 A CN201310004426 A CN 201310004426A CN 103064160 B CN103064160 B CN 103064160B
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- Prior art keywords
- pallet
- adapter
- welding
- terminal tray
- integrated
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Abstract
The present invention is 12 core fusion integrated trays, and structure comprises terminal tray, welding pallet, cover plate, drop in leaf, activity welding chip, and wherein welding pallet is linked together by the turning axle of its rear end and terminal tray; Activity welding chip is contained in the upper end of welding pallet, adopts buckle-type to install, can realize flexible replacing; Drop in leaf is connected by hinged same cover plate, and integral cap is on terminal tray and welding pallet.Advantage: the adapter left-hand or the dextrad that realize different size model are installed flexibly; Realize FTTH to register one's residence the access of covered wire cable, fixing and hot melt function; Can realize changing online the adapter of different size model at the construction field (site) and realize left and right commutation; Facilitate the access of intelligent ODN data line of future generation; Realize optical cable access and end face jumping fiber carry out at the homonymy of pallet; Conveniently adjustable rail is installed, accessible dilatation can be realized to ODF and OCC frame online, facilitate user at the construction field (site) to equipment extending capacity reformation.
Description
Technical field
What the present invention relates to is in optical communications industry, the distribution field of trunk optical-fiber network (or Metropolitan Area Network (MAN), trunk looped network) and distribution optical-fiber network (Access Network), a kind of 12 core fusion integrated trays of new structure.It realizes structure innovation on the basis of compatibility current third generation main flow pallet feature, possesses more expanding function and ease of use.It is the forth generation fusion integrated tray being worth batch to be promoted.
Background technology
From latter stage in last century, the appearance of fusion integrated tray, to realizing continuing and becoming to hold the integrated of function of optical cable, plays irreplaceable effect in optical communications industry distribution field always.Since more than ten years, fusion integrated tray improves through continuous structure, and function is gradually improved.Different equipment vendors develop numerous fusion integrated trays, wherein have 12 core fusion integrated trays, 16 core fusion integrated trays, 24 core fusion integrated trays etc.As time goes on the feedback information of user's Long-Time Service, 12 core fusion integrated trays are the main flows used in the market, obtain the accreditation of operator and numerous device fabrication manufacturer.Go through different vendor repeatedly to improve so far, the pallet used on the market is at present the third generation 12 core fusion integrated tray, meets that optical cable welding, adapter Cheng Duan, installation dimension are unified, fiber direction can the function such as right and left mutually changing adjustment; But, along with the development of Access Network, need fusion integrated tray to meet more function: 1, the square adapter of the compatible installation code FC/PC single mode of same pallet, FC/PC single mode rectangle adapter, standard SC/PC single-mode adapter, LC/PC single mode list/duplex adapters, and the left and right intermodulation of fiber direction can be realized; 2, FTTH can be realized to register one's residence the access of covered wire cable, fixing and hot melt function; 3, the homonymy realizing optical cable access and end face jumper connection carries out; 4, reserved connection jaws, facilitates the data line of intelligent ODN of future generation 12 core integrated pallets to access (the data line access of contact intelligent management); 5, utilize online ODF and the OCC frame of same pallet to different manufacturers, different model to realize accessible dilatation, facilitate user at the construction field (site) to equipment extending capacity reformation; For above functional requirement, the third generation 12 core fusion integrated tray used in the industry at present just seems unable to do what one wishes; According to market survey, domestic at present also do not have a kind of 12 general core fusion integrated trays, compatible can meet above requirement.
Summary of the invention
The present invention proposes a kind of 12 core fusion integrated trays, its object is intended to the above-mentioned deficiency solved existing for existing pallet.
Technical solution of the present invention: it is characterized in that comprising terminal tray, welding pallet, cover plate, drop in leaf, activity welding chip, wherein welding pallet is linked together by the turning axle of its rear end and terminal tray; Activity welding chip is contained in the upper end of welding pallet, adopts buckle-type to install, can change flexibly; Drop in leaf is connected with cover plate by articulated manner, and integral cap, on terminal tray and welding pallet, only opens drop in leaf when needs spot replace adapter; Movable reversing piece is the emphasis part changing adapter fiber direction, holds concurrently and commutates with fixed adapter function in one; When fiber direction is left-hand, movable reversing piece is according to left-handed installation, and common conductors is sleeved on integrated pallet left end; When fiber direction is dextrad, movable reversing piece is installed according to dextrorotation, and common conductors is sleeved on integrated pallet right-hand member.
Beneficial effect of the present invention: the first, on the basis of existing third generation series pallet, realize the adapter (the square adapter of FC/PC single mode, SC/PC single-mode adapter, FC/PC single mode rectangle adapter, LC/PC single mode list/duplex adapters etc.) of installation Multiple Type and left and right commutation can be realized, flexible and convenient operation; Secondly, realize the operation that covered wire cable enters pallet, expand the using function of 12 core fusion integrated trays; Three, reserved connection jaws, facilitates the data line of intelligent ODN of future generation 12 core integrated pallets to access (the data line access of contact intelligent management); Four, reserved adjustable rail installation site, provides possibility for ODF and OCC used online realizes online unified dilatation; Five, by structure optimization, optical cable can be realized and to introduce and jumper connection operates in homonymy and carries out, realize " with entering with going out " and operate, meet the specific demand of user to product.Therefore, only can use a pallet, replace the third generation pallet of the multiple kinds used on the market at present, decrease the kind of pallet, improve engineering construction efficiency, reduce the O&M cost of operator and the production cost of equipment manufacturers.Based on above beneficial effect, the present invention can carry out batch and promote the use of in the whole industry.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of cover plate and drop in leaf.
Accompanying drawing 2 is structural representations of welding pallet and activity welding chip.
Accompanying drawing 3 is structural representations of terminal tray, common conductors cover and movable reversing piece.
Accompanying drawing 4 is the modes according to left-hand fiber, the assembling schematic diagram of movable reversing piece and terminal tray.
Accompanying drawing 5 is the modes according to dextrad fiber, the assembling schematic diagram of movable reversing piece and terminal tray.
Accompanying drawing 6 is one-piece construction schematic diagram of integrated pallet left-hand fiber.
Accompanying drawing 7 is one-piece construction schematic diagram of integrated pallet dextrad fiber.
In accompanying drawing 1 is cover plate, 2 is drop in leafs, 3 is welding pallets, 4 is activity welding chips, 5 is common conductors covers, 6 is movable reversing pieces, 7 is terminal trays, 8 is integrated pallet one-piece constructions of left-hand fiber, 9 is integrated pallet one-piece constructions of dextrad fiber, I is that covered wire cable is introduced and fixed area, II is the data line access aperture of contact intelligent management, III is movable rail mounting hole, IV-1 is standard FC/square adapter of PC single mode, IV-2 is standard SC/PC single-mode adapter, IV-3 is FC/PC single mode rectangle adapter, IV-4 is LC/PC single mode list/duplex adapters, V is the tail optical fiber corresponding with different size adapter or jumping fiber connector, VI is curved slot arrangement.
Embodiment
Contrast accompanying drawing 1, the structure of cover plate and drop in leaf comprises cover plate 1 and drop in leaf 2, wherein drop in leaf 2 is connected with cover plate 1 by articulated manner, then integral cap is on welding pallet and terminal tray, when needs spot replace adapter, only open drop in leaf 2, drop in leaf 2 can turn over from horizontal level and turn 90 degrees to vertical position, does not need to open whole cover plate 1 i.e. conveniently replaced adapter.
Contrast accompanying drawing 2, the structure of welding pallet and activity welding chip comprises welding pallet 3 and activity welding chip 4; I on welding pallet 3 is that region introduced by outer cable, through design update, can meet the introducing of covered wire cable with fixing simultaneously.According to the fine rule of the dish in pallet, the outside line optical cable of hot melt contact both sides and welding tail optical fiber are introduced at cable can not have any intersection with during storage, third generation pallets numerous at present does not all have substantial addressing this problem, the structural design of the deep-slotted chip breaker VI of this welding pallet 3, just right solves this problem, and the coiling storage of the coiling storage and welding tail optical fiber that realize outside line optical cable possesses independence.Welding pallet 3 realizes installing cooperation with terminal tray by 2 turning axles of rear end.
Contrast accompanying drawing 3, terminal tray, common conductors cover comprises wire sleeve 5, movable reversing piece 6 and terminal tray 7 with the structure of movable reversing piece; II on terminal tray 7 is the data line access aperture of reserved contact intelligent management, and the III on terminal tray 7 is movable rail mounting hole; According to the difference in fiber direction, wire sleeve 5 can be arranged on left side and shown position, or is arranged on right side; Movable reversing piece 6 is the emphasis parts changing adapter fiber direction, hold concurrently commutation with fixed adapter function in one, by the installation of this part, the adapter (standard FC/square adapter of PC single mode, FC/PC single mode rectangle adapter, standard SC/PC single-mode adapter, LC/PC single mode list/duplex adapters etc.) that can realize different model realizes left and right to adjustable installation on same pallet; The access aperture II reserved in terminal tray 7 left and right sides is the data line interface realizing intelligent ODN contact intelligent management, provides spare interface for realizing intelligence access.Consider that operator gets more and more at OCC and ODF of net extending capacity reformation, the movable rail mounting hole that this novel tray is reserved, can be as required, the movable rail of different width dimensions is installed, realize realizing accessible dilatation with online ODF and the OCC frame of different manufacturers, different model, facilitate user at the construction field (site) to equipment extending capacity reformation.
Contrast accompanying drawing 4,12 movable reversing pieces 6 are placed according to left-handed state from left to right, and the center pit of 12 movable reversing pieces 6 and 12 boss one_to_one corresponding of terminal tray 7 front end, from the insertion of boss upper end, assemble.
Contrast accompanying drawing 5, the movable reversing piece 6 of 12 left-handed states carries out being rotated counterclockwise 180 degree according to the rotation of horizontal direction, become the dextrorotation state in schematic diagram, the center pit of 12 movable reversing pieces of dextrorotation state and 12 boss one_to_one corresponding of terminal tray 7 front end, insert from boss upper end, assemble.
Contrast accompanying drawing 6, the integrated pallet one-piece construction 8 of left-hand fiber realizes the adapter installing different size, described adapter comprises: the square adapter IV-1 of standard FC/PC single mode, standard SC/PC single-mode adapter IV-2, FC/PC single mode rectangle adapter IV-3, LC/PC single mode list/duplex adapters IV-4 are connected with the tail optical fiber corresponded or jumping fiber connector V, when realizing left fiber mode, integrated several functions, in a pallet, realizes innovative design function in one.
Contrast accompanying drawing 7, the integrated pallet one-piece construction 9 of dextrad fiber is the adapter realizing different size, described adapter comprises: standard FC/PC single mode square adapter IV-1, standard SC/PC single-mode adapter IV-2, FC/PC single mode rectangle adapter IV-3, LC/PC single mode list/duplex adapters IV-4 are connected with the tail optical fiber corresponded or jumping fiber connector V, when realizing right fiber mode, integrated several functions, in a pallet, realizes innovative design function in one.
The present invention can the square adapter of installation code FC/PC single mode, FC/PC single mode rectangle adapter, standard SC/PC single-mode adapter, LC/PC single mode list/duplex adapters etc., and according to user's actual needs, when factory assembles or working-yard realize flexibly commutation (left-hand fiber or to the right fiber).A secondary pallet component is only needed to realize above-mentioned functions.This functional structure is unique in the industry at present.
Expand 12 core fusion integrated trays to realize FTTH and to register one's residence the access of covered wire cable, fixing and hot melt function.This function is innovative function.
In fusion joining disk structure, according to the fine rule of dish, the outside line optical cable at hot melt contact two ends and welding tail optical fiber are introduced at cable can not have any intersection with during storage, third generation pallets numerous at present does not all have substantial addressing this problem, what benefit was just fallen in the deep-slotted chip breaker design of this welding pallet solves this problem, and the coiling storage of the coiling storage and welding tail optical fiber that realize outside line optical cable possesses independence.
Standard entrance hole (USB interface) is reserved in both sides, terminal tray front end, facilitates the access (providing the data line interface of contact intelligent management) of intelligent ODN data line of future generation.This function is innovative function.
Reserved fixed installation hole, the terminal tray left and right sides, conveniently installs adjustable rail, can realize accessible dilatation, facilitate user at the construction field (site) to equipment extending capacity reformation to online ODF and the OCC frame of different manufacturers, different model.This function is what's new.
To so far, the third generation pallet of different manufacturers all can not possess above-mentioned functions simultaneously in the industry, and this pallet, on the basis of compatible third generation pallet feature, achieves above-mentioned breakthrough innovation, therefore, the invention belongs to the forth generation fusion integrated tray of worth popularization in the field of business.
Claims (1)
1.12 core fusion integrated trays, is characterized in that comprising terminal tray, welding pallet, cover plate, drop in leaf, activity welding chip, and wherein welding pallet is linked together by the turning axle of its rear end and terminal tray; Activity welding chip is contained in the upper end of welding pallet, adopts buckle-type to install, can change flexibly; Drop in leaf is connected with cover plate by articulated manner, and integral cap, on terminal tray and welding pallet, only opens drop in leaf when needs spot replace adapter; Movable reversing piece is the emphasis part changing adapter fiber direction, holds concurrently and commutates with fixed adapter function in one; When fiber direction is left-hand, movable reversing piece is according to left-handed installation, and common conductors is sleeved on integrated pallet left end; When fiber direction is dextrad, movable reversing piece is installed according to dextrorotation, and common conductors is sleeved on integrated pallet right-hand member; Described welding pallet is provided with outer cable and introduces region (I), comprises the introducing of ordinary optical cable and covered wire cable; The access aperture (II) that the described terminal tray left and right sides is reserved, realizes the access of intelligent ODN data line; Described terminal tray is provided with movable rail mounting hole (III), the movable reversing piece can installed described in adjustable rail has 12, by left-handed or dextrorotation state placement from left to right, these 12 the left-handed or center pits of dextrorotation activity reversing piece and 12 boss one_to_one corresponding of terminal tray front end, insert from boss upper end, assemble; 12 described movable reversing pieces are that 180 degree of carrying out according to rotation are from left to right rotated counterclockwise, and realize installment state that is left-handed or dextrorotation; The integrated pallet one-piece construction in described left fiber direction and the integrated pallet one-piece construction in right fiber direction, the adapter of different size can be realized, this adapter comprises: standard FC/square adapter of PC single mode (IV-1), standard SC/PC single-mode adapter (IV-2), FC/PC single mode rectangle adapter (IV-3), LC/PC single mode list/duplex adapters (IV-4) are connected with the tail optical fiber corresponded or jumping fiber connector (V), and integrated several functions is in a pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004426.XA CN103064160B (en) | 2013-01-07 | 2013-01-07 | 12 core fusion integrated trays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310004426.XA CN103064160B (en) | 2013-01-07 | 2013-01-07 | 12 core fusion integrated trays |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103064160A CN103064160A (en) | 2013-04-24 |
| CN103064160B true CN103064160B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310004426.XA Expired - Fee Related CN103064160B (en) | 2013-01-07 | 2013-01-07 | 12 core fusion integrated trays |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378160B (en) | 2013-08-13 | 2016-08-10 | 华为技术有限公司 | Optical-fiber network distribution plant |
| WO2015120617A1 (en) * | 2014-02-14 | 2015-08-20 | Tyco Electronics Uk Ltd. | Managed connectivity in optical distribution frame |
| CN104062731A (en) * | 2014-07-09 | 2014-09-24 | 成都美美通信技术有限公司 | Practical optical fiber box |
| CN105629409A (en) * | 2016-03-08 | 2016-06-01 | 江苏通鼎宽带有限公司 | Fusion and distribution integration tray for optical distribution frame |
| CN108279462B (en) * | 2018-03-30 | 2024-02-23 | 南京华脉科技股份有限公司 | Intelligent SC adapter and intelligent tray |
| CN115933091B (en) * | 2023-03-10 | 2023-06-20 | 烽火通信科技股份有限公司 | Optical fiber wiring subframe and reversing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201749241U (en) * | 2010-08-25 | 2011-02-16 | 常州太平电器有限公司 | Small-sized fiber module |
| CN102165351A (en) * | 2008-09-23 | 2011-08-24 | 3M创新有限公司 | Enclosure for telecommunications cables, with removable organizer |
| CN203133342U (en) * | 2013-01-07 | 2013-08-14 | 南京普天长乐通信设备有限公司 | 12-core fuse integrated tray |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010050079A1 (en) * | 2008-10-31 | 2010-05-06 | 株式会社フジクラ | Device for producing optical fiber and method for producing optical fiber |
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2013
- 2013-01-07 CN CN201310004426.XA patent/CN103064160B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102165351A (en) * | 2008-09-23 | 2011-08-24 | 3M创新有限公司 | Enclosure for telecommunications cables, with removable organizer |
| CN201749241U (en) * | 2010-08-25 | 2011-02-16 | 常州太平电器有限公司 | Small-sized fiber module |
| CN203133342U (en) * | 2013-01-07 | 2013-08-14 | 南京普天长乐通信设备有限公司 | 12-core fuse integrated tray |
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| CN103064160A (en) | 2013-04-24 |
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