CN104216082A - High-capacity fiber splice tray for cable splice closure - Google Patents
High-capacity fiber splice tray for cable splice closure Download PDFInfo
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- CN104216082A CN104216082A CN201410512102.1A CN201410512102A CN104216082A CN 104216082 A CN104216082 A CN 104216082A CN 201410512102 A CN201410512102 A CN 201410512102A CN 104216082 A CN104216082 A CN 104216082A
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- China
- Prior art keywords
- melting disc
- fibre melting
- clamp
- splice tray
- fiber splice
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Abstract
The invention relates to an optical access network cable splice closure product, in particular to a fiber splice tray applicable to 36 cores and above. The fiber splice tray comprises a fiber splice tray body and a fiber splice tray cover covering the fiber splice tray body, fiber inlet and outlet ports for entering and exiting of fibers are formed in the left end and the right end of the fiber splice tray body respectively, a wire clamping mechanism is arranged in the fiber splice tray body and comprises a plurality of wire clamping units, the wire clamping units are vertically overlapped to form a plurality of wire clamping groups, the wire clamping groups are equidistantly and fixedly arranged on the fiber splice tray body, and a wire clamping slot is formed between the adjacent wire clamping groups. The fiber splice tray has the advantages that connecting reliability of a fiber joint is effectively improved, the application range of the fiber splice tray is greatly widened, and the fiber splice tray is applicable to more occasions.
Description
technical field:
The present invention relates to a kind of optical access network connector box product, be especially a kind ofly suitable for 36 cores and above optical fiber fibre melting disc.
background technology:
optical fiber communication is as the meaning of meaning deep reform the communications field, and with high bandwidth, speed, fast and anti-electromagnetic pollution etc. is widely used in communications main line and Access Network for it.In Optical Transmission Network OTN, the physics of the network equipment that continues no matter when and where all be unable to do without fibre melting disc, and it can play continuing of optical cable, the functions such as the protection of fusion point.Along with optical access network construction in China like a raging fire carry out in the middle of, its use amount is very huge, lay put on market in a device although each light distribution plant manufacturer all develops various fibre melting disc, can in the middle of real use the usability of often kind of fibre melting disc all too single, capacity is less than normal, for being mostly 12 or 24 cores in optical cable fiber-dividing box, the more rare of cable splice closure and optical cable fiber-dividing box can be applied to simultaneously, to such an extent as to distinct device and construction usage scene can not be adapted to well.
summary of the invention:
The object of the invention is to overcome existing fiber fibre melting disc capacity deficiency less than normal, provide the cable splice closure high power capacity fibre melting disc that a kind of usable range is wide.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions: a kind of cable splice closure high power capacity fibre melting disc, comprise fibre melting disc body and cover the fibre melting disc lid on fibre melting disc body, the optical fiber wire inlet-outlet for optical fiber line is respectively arranged with at the two ends, left and right of fibre melting disc body, thread clamping mechanism is provided with in described fibre melting disc body, described thread clamping mechanism comprises multiple clamp cell cube, clamp cell cube is built up clamp group up and down, multiple clamp group is equidistantly fixedly installed on fibre melting disc body, clamp groove is formed between adjacent clamp group.This structure utilizes clamp groove to be clamped in clamp groove by the fiber boot at Fiber connection place well and is fixed, to improve the connection reliability at Fiber connection place.
In order to increase the Connection capacity of optical fiber fibre melting disc, make optical fiber more rationally neat at optical fiber fibre melting disc cabling in addition, further: described clamp group has at least two clamp cell cubes to be formed by stacking up and down; Described clamp group has two groups at least, and clamp group is with the symmetrical arrangement of the center line of fibre melting disc body.In a structure of the in-vention, adopt three clamp cell cube superimposed composition clamp groups, clamp group establishes 12 groups altogether.
Skew is produced along its direction of routing in order to prevent optical fiber stressed meeting in clamp groove, further: described clamp cell cube design is in arc-shaped, optical fiber is also arc cabling at clamp groove, so just make optical fiber when being subject to external tensile force, be clamped in clamp groove compared with straight line and there is larger frictional resistance, prevent optic fibre force from producing skew as much as possible.
In order to prevent optical fiber from the slippage of clamp groove, again further: inside described clamp cell cube, offer arc neck, so just can form more large-area laminating with the circular surface of optical fiber, add that adjacent clamp group is to the holding force of the optical fiber between it, thus increase the resistance of optical fiber from slippage in clamp groove.
In order to realize Fiber connection place and extraneous isolation, reduce outer bound pair Fiber connection place to have an impact, further: one end of described fibre melting disc lid and fibre melting disc body is flexibly connected in the mode of hinge, the other end is provided with folding snap close, complete after to fiber alignment installation at fibre melting disc body, fibre melting disc lid and fibre melting disc body can be covered easily.
Compared with prior art, usefulness of the present invention is: the connection reliability that effectively improve Fiber connection place, and the range of application of optical fiber fibre melting disc obtains great expansion simultaneously, can be applicable to more occasion.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the close-up schematic view of this use Novel clamp line mechanism.
In figure: 1, fibre melting disc body; 2, fibre melting disc lid; 3, optical fiber wire inlet-outlet; 4, clamp cell cube; 5, clamp group; 6, arc neck; 7, folding snap close.
embodiment:
Below in conjunction with accompanying drawing, the present invention is further described:
A kind of cable splice closure high power capacity fibre melting disc shown in Fig. 1, comprise fibre melting disc body 1 and cover the fibre melting disc lid 2 on fibre melting disc body 1, the optical fiber wire inlet-outlet 3 for optical fiber line is respectively arranged with at the two ends, left and right of fibre melting disc body 1, one end of described fibre melting disc lid 2 and fibre melting disc body 1 is flexibly connected in the mode of hinge, and the other end is provided with folding snap close 7.So just optical fiber fibre melting disc is designed to a kind of body structure, optical fiber is completed docking connect after, open optical fiber fibre melting disc, to Fiber connection be in optical fiber fibre melting disc be fixed installation operation after, just can again close optical fiber fibre melting disc.Certainly, for preventing other people from opening arbitrarily optical fiber fibre melting disc, padlock can be added at folding snap close 7, only having special messenger can be opened by key, available protecting is carried out to Fiber connection.
Thread clamping mechanism is provided with in fibre melting disc body 1, as shown in Figure 2, comprise multiple clamp cell cube 4, clamp cell cube about 4 is built up clamp group 5 to thread clamping mechanism, multiple clamp group 5 is equidistantly fixedly installed on fibre melting disc body 1, between adjacent clamp group 5, form clamp groove 6.Described clamp group 5 has at least two clamp cell cubes about 4 to be formed by stacking; Described clamp group 5 has two groups at least, and clamp group 5 is with the symmetrical arrangement of center line of described fibre melting disc body 1.
Preferred version: clamp group 5 is formed by stacking by three clamp cell cubes about 4, and clamp group 5 has 12 groups.Material is thus formed the thread clamping mechanism having 3 × 12 arrays, so just form the optical fiber fibre melting disc of 36 cores, certainly, as long as the superimposed quantity of clamp cell cube 4 and the quantity of clamp group 5 in corresponding increase clamp group 5, the optical fiber fibre melting disc of more high power capacity can also be designed to.
In addition, by clamp cell cube 4 in arc-shaped, arc neck 6 is offered inside clamp cell cube 4 to make to fix more reliably fiber alignment place.
In order to improve the intensity of fibre melting disc, the performance such as fire-retardant, ageing-resistant, optical fiber fibre melting disc adopts plastic material to make.Make optical fiber fibre melting disc more light on the one hand, production cost is low, and on the other hand, plastic material also has better toughness, makes thread clamping mechanism can provide good resilient clamping force, has larger selection surplus to its fibre diameter size clamped.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. a cable splice closure high power capacity fibre melting disc, comprise fibre melting disc body (1) and cover the fibre melting disc lid (2) on fibre melting disc body (1), the optical fiber wire inlet-outlet (3) for optical fiber line is respectively arranged with at the two ends, left and right of fibre melting disc body (1), it is characterized in that: in described fibre melting disc body (1), be provided with thread clamping mechanism, described thread clamping mechanism comprises multiple clamp cell cube (4), clamp cell cube (4) is built up clamp group (5) up and down, multiple clamp group (5) is equidistantly fixedly installed on fibre melting disc body (1), clamp groove (6) is formed between adjacent clamp group (5).
2. cable splice closure high power capacity fibre melting disc according to claim 1, is characterized in that: described clamp group (5) has at least two clamp cell cubes (4) to be formed by stacking up and down; Described clamp group (5) has two groups at least, and clamp group (5) is with the symmetrical arrangement of center line of described fibre melting disc body (1).
3. cable splice closure high power capacity fibre melting disc according to claim 2, is characterized in that: described clamp group (5) has three clamp cell cubes (4) to be formed by stacking up and down; Described clamp group (5) has 12 groups.
4. cable splice closure high power capacity fibre melting disc according to claim 1, is characterized in that: described clamp cell cube (4) is in arc-shaped.
5. cable splice closure high power capacity fibre melting disc according to claim 1, is characterized in that: described clamp cell cube (4) inner side offers arc neck (6).
6. cable splice closure high power capacity fibre melting disc according to claim 1, is characterized in that: one end of described fibre melting disc lid (2) and fibre melting disc body (1) is flexibly connected in the mode of hinge, and the other end is provided with folding snap close (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410512102.1A CN104216082A (en) | 2014-09-29 | 2014-09-29 | High-capacity fiber splice tray for cable splice closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410512102.1A CN104216082A (en) | 2014-09-29 | 2014-09-29 | High-capacity fiber splice tray for cable splice closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104216082A true CN104216082A (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410512102.1A Pending CN104216082A (en) | 2014-09-29 | 2014-09-29 | High-capacity fiber splice tray for cable splice closure |
Country Status (1)
| Country | Link |
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| CN (1) | CN104216082A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106405740A (en) * | 2016-06-12 | 2017-02-15 | 国网山西省电力公司阳泉供电公司 | Small fiber splice tray with easy maintenance |
| CN106646752A (en) * | 2017-03-24 | 2017-05-10 | 国网黑龙江省电力有限公司佳木斯供电公司 | Method for optical cable fiber melting by employing optical cable fiber welding clamps |
| CN107121728A (en) * | 2017-06-29 | 2017-09-01 | 常州太平通讯科技有限公司 | Universal optical fiber thermoconnecting tray |
| CN110531476A (en) * | 2019-09-04 | 2019-12-03 | 合肥昌嵩精密制造有限公司 | One kind two into two goes out Horizontal type optical cable joint box |
| WO2021026879A1 (en) * | 2019-08-15 | 2021-02-18 | Commscope Technologies Llc | Dual-sided splice cassette |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020191939A1 (en) * | 2001-06-19 | 2002-12-19 | Daoud Bassel Hage | Fiber-optic cable routing and management system and components |
| US20040086252A1 (en) * | 2002-11-05 | 2004-05-06 | Smith Trevor D. | Fiber panel with integrated couplers |
| CN202676968U (en) * | 2012-07-30 | 2013-01-16 | 杭州光驰通信技术有限公司 | Optical fiber welding disk |
| US20130108225A1 (en) * | 2011-10-26 | 2013-05-02 | All Systems Broadband, Inc. | Holders for Optical Fiber Splice Sleeves and Passive Optical Components |
| CN204065520U (en) * | 2014-09-29 | 2014-12-31 | 江苏通鼎通信设备有限公司 | Cable splice closure high power capacity fibre melting disc |
-
2014
- 2014-09-29 CN CN201410512102.1A patent/CN104216082A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020191939A1 (en) * | 2001-06-19 | 2002-12-19 | Daoud Bassel Hage | Fiber-optic cable routing and management system and components |
| US20040086252A1 (en) * | 2002-11-05 | 2004-05-06 | Smith Trevor D. | Fiber panel with integrated couplers |
| US20130108225A1 (en) * | 2011-10-26 | 2013-05-02 | All Systems Broadband, Inc. | Holders for Optical Fiber Splice Sleeves and Passive Optical Components |
| CN202676968U (en) * | 2012-07-30 | 2013-01-16 | 杭州光驰通信技术有限公司 | Optical fiber welding disk |
| CN204065520U (en) * | 2014-09-29 | 2014-12-31 | 江苏通鼎通信设备有限公司 | Cable splice closure high power capacity fibre melting disc |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106405740A (en) * | 2016-06-12 | 2017-02-15 | 国网山西省电力公司阳泉供电公司 | Small fiber splice tray with easy maintenance |
| CN106646752A (en) * | 2017-03-24 | 2017-05-10 | 国网黑龙江省电力有限公司佳木斯供电公司 | Method for optical cable fiber melting by employing optical cable fiber welding clamps |
| CN107121728A (en) * | 2017-06-29 | 2017-09-01 | 常州太平通讯科技有限公司 | Universal optical fiber thermoconnecting tray |
| CN107121728B (en) * | 2017-06-29 | 2020-04-17 | 常州太平通讯科技有限公司 | General optical fiber fusion splice tray |
| WO2021026879A1 (en) * | 2019-08-15 | 2021-02-18 | Commscope Technologies Llc | Dual-sided splice cassette |
| CN110531476A (en) * | 2019-09-04 | 2019-12-03 | 合肥昌嵩精密制造有限公司 | One kind two into two goes out Horizontal type optical cable joint box |
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Application publication date: 20141217 |
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