CN203069847U - Capacity-expandable type horizontal optical cable connector box - Google Patents
Capacity-expandable type horizontal optical cable connector box Download PDFInfo
- Publication number
- CN203069847U CN203069847U CN2012207277897U CN201220727789U CN203069847U CN 203069847 U CN203069847 U CN 203069847U CN 2012207277897 U CN2012207277897 U CN 2012207277897U CN 201220727789 U CN201220727789 U CN 201220727789U CN 203069847 U CN203069847 U CN 203069847U
- Authority
- CN
- China
- Prior art keywords
- box body
- lower box
- optical cable
- extendible capacity
- diaphragm capsule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model provides a capacity-expandable type horizontal optical cable connector box, which comprises an upper box body, a lower box body, locking slide blocks, fiber welding discs and optical cable fixing frames. The upper box body and the lower box body are fixedly connected through the locking slide blocks on the two sides and form a housing in a sealing way. The fiber welding discs are fixed on the lower box body. The optical cable fixing frames are fixed on the two end sides of the lower box body. The connector box further comprises at least one capacity-expandable die box which is placed between the upper box body and the lower box body. Fiber welding discs and locking slide blocks are also arranged on the capacity-expandable die box. The capacity-expandable die box is fixedly connected with the upper box body and the lower box body through the locking slide blocks and forms the housing together with the upper box body and the lower box body in a sealing way. The two ends of the upper box body, the capacity-expandable die box and the lower box body are provided with optical cable through holes. The optical cable through holes are respectively formed by semicircular grooves between adjacent box bodies. The capacity-expandable type horizontal optical cable connector box has the beneficial effects of added capacity-expandable die box, dismounting convenience, optical cable connector installing labor intensity decrease, and greater installing and maintaining convenience.
Description
Technical field
The utility model relates to communications optical cable connection fittings technical field, is specifically related to the horizontal cable splice closure of a kind of extendible capacity formula.
Background technology
Along with the continuous development of optical communication technique, the application of optical signal transmission in network more and more widely.Optical signal transmission has many advantages: bandwidth, antijamming capability is strong, fidelity is high, reliable working performance.Indispensable significant components in the fiber cable joint boxlike optical communication line plays crucial effects to the protection of the link of optical cable and optical fibres and the communications of lightguide cable link.
The general upper and lower box body of horizontal cable splice closure of prior art, two ends are provided with into cable mouth, advance the cable mouth near be provided with fixed mount, the faying face place of upper and lower box body is equipped with elastic sealing element etc.The volume of upper and lower box body and advance fixedly installing of cable mouth has just determined cable splice closure to continue and the number of fibers of welding.If the increase lightguide cable link just needs the increase cable splice closure to realize continuing of optical cable and welding in the identical place of laying.Current, China FTTX (Optical Access Network) builds progressively and launches, and still, the conduit resource anxiety in city is at present laid space and the resource-constrained of FTTX equipment in bustling city, particularly to the construction of the FTTH of old town.
Summary of the invention
The technical problems to be solved in the utility model is, above-mentioned defective at the prior art existence, a kind of extendible capacity formula Hafu type cable splice closure is provided, increased the extendible capacity diaphragm capsule, can expand the optical cable quantity of continue and welding at any time as required, save space resources and promote convenience is installed.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be:
The horizontal cable splice closure of extendible capacity formula, comprise upper cartridge body, lower box body, the locking slide block, the fused fiber splice dish, the optical cable fixed mount, described upper cartridge body and lower box body become housing by the locking slide block fixed connection and sealing of both sides, the fused fiber splice dish is fixed on the lower box body, the optical cable fixed mount is fixed in the both end sides of lower box body, also comprise at least one extendible capacity diaphragm capsule, described extendible capacity diaphragm capsule places between upper cartridge body and the lower box body, also be provided with fused fiber splice dish and locking slide block on it, fixed connection and sealing become housing to described extendible capacity diaphragm capsule with lower box body with upper cartridge body by the locking slide block, described upper cartridge body, offer optical cable on the two ends of extendible capacity diaphragm capsule and lower box body by the hole, this optical cable is made of the semicircle groove between the adjacent pack respectively by the hole.
Described fused fiber splice dish is fixed in the center of lower box body and extendible capacity diaphragm capsule by screw.
Described optical cable fixed mount is near the inboard of described optical cable by the hole, is furnished with on the described optical cable fixed mount for the fixing nut of optical cable.
The inwall side of described upper cartridge body, extendible capacity diaphragm capsule and lower box body is provided with screw, and the fused fiber splice dish is fixed on upper cartridge body or extendible capacity diaphragm capsule or the lower box body by this screw and screw.
This connector box also comprises elastic sealing element, and described elastic sealing element is located at the faying face of upper cartridge body, extendible capacity diaphragm capsule and lower box body periphery.
Described elastic sealing element is the integral seal adhesive tape.
Cable splice closure described in the utility model, both can use the locking slide block of both sides that upper cartridge body and lower box body are sealed to housing, also the extendible capacity diaphragm capsule can be placed between upper cartridge body, the lower box body, with the locking slide block upper cartridge body, extendible capacity diaphragm capsule and lower box body are sealed to housing equally.
Principle of work of the present utility model:
When (1) not having extendible capacity diaphragm capsule form, pass optical cable behind the optical cable baring by the hole, enter lower box body by elastic sealing element, fix by the nut on the optical cable fixed mount again, also fixed simultaneously optical cable strengthening core, optical cable melt fibre in the fused fiber splice dish in the lower box body again;
When (2) needing the individual layer dilatation, with the extendible capacity diaphragm capsule be placed on lower box body above, lock with the locking slide block two sides at extendible capacity diaphragm capsule and lower box body, then behind the optical cable baring: 1. pass the optical cable of optical cable by the hole between extendible capacity diaphragm capsule and the lower box body, fine according to melting in the fused fiber splice dish of step (1) in lower box body; 2. pass the optical cable of optical cable by the hole between upper cartridge body and the extendible capacity diaphragm capsule, enter the extendible capacity diaphragm capsule by elastic sealing element, fix by the nut on the optical cable fixed mount, also fixed simultaneously optical cable strengthening core, optical cable melt fibre in the fused fiber splice dish in the extendible capacity diaphragm capsule again;
(3) the optical cable fixed form of lower box body and the extendible capacity diaphragm capsule other end is identical with step (2), covers upper cartridge body at last, with locking slide block locking upper cartridge body and extendible capacity diaphragm capsule;
When (4) needing the multilayer dilatation, with a plurality of extendible capacity diaphragm capsules overlay lower box body above, locking slide block by the side between the extendible capacity diaphragm capsule tightens, lock with the locking slide block two sides of undermost extendible capacity diaphragm capsule and lower box body, (2) ~ (3) operation set by step on extendible capacity diaphragm capsule and lower box body then.
The beneficial effects of the utility model: increased the extendible capacity diaphragm capsule, broken that the conventional cable joints box is several to advance several concepts that go out, can be according to practical design and construction needs, with connect or the optical cable dilatation of difference integrated level height, and the fused fiber splice dish directly is fixed on the box body with screw, easy accessibility, reduced installation fiber cable joint labour intensity, made that installation and maintenance is more convenient in the construction of fiber cable laying.
Description of drawings
Fig. 1 is the perspective view of the utility model individual layer dilatation.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the decomposition texture synoptic diagram of Fig. 1.
Among the figure: the 1-upper cartridge body, the 2-lower box body, 3-extendible capacity diaphragm capsule, 4-locks slide block, 5-fused fiber splice dish, the 6-elastic sealing element, 7-optical cable fixed mount, the 8-optical cable passes through the hole.
Embodiment
Below in conjunction with embodiment and accompanying drawing the technical solution of the utility model is described further.
With reference to shown in Figure 1, the horizontal cable splice closure of extendible capacity formula described in the utility model, comprise upper cartridge body 1, lower box body 2, locking slide block 4, fused fiber splice dish 5, optical cable fixed mount 7, described upper cartridge body 1 and lower box body 2 become housing by locking slide block 4 fixed connection and sealing of both sides, fused fiber splice dish 5 is fixed on the lower box body 2, optical cable fixed mount 7 is fixed in the both end sides of lower box body 2, also comprise at least one extendible capacity diaphragm capsule 3, described extendible capacity diaphragm capsule 3 places between upper cartridge body 1 and the lower box body 2, also be provided with fused fiber splice dish 5 and locking slide block 4 on it, 2 fixed connection and sealing become housing to described extendible capacity diaphragm capsule 3 with lower box body with upper cartridge body 1 by locking slide block 4, described upper cartridge body 1, offer optical cable on the two ends of extendible capacity diaphragm capsule 3 and lower box body 2 by hole 8, this optical cable passes through hole 8 respectively by adjacent pack (upper cartridge body 1 and extendible capacity diaphragm capsule 3, perhaps extendible capacity diaphragm capsule 3 in twos, perhaps extendible capacity diaphragm capsule 3 and lower box body 2) between semicircle groove constitute.
Described fused fiber splice dish 5 is fixed in the center of lower box body 2 and extendible capacity diaphragm capsule 3 by screw.
Described optical cable fixed mount 7 is near the inboard of described optical cables by hole 8, is furnished with on the described optical cable fixed mount 7 for the fixing nut of optical cable.
The inwall side of described upper cartridge body 1, extendible capacity diaphragm capsule 3 and lower box body 2 is provided with screw, and fused fiber splice dish 5 is fixed on upper cartridge body 1 or extendible capacity diaphragm capsule 3 or the lower box body 2 by this screw and screw.
This connector box also comprises elastic sealing element 6, and described elastic sealing element 6 is located at the faying face of upper cartridge body 1, extendible capacity diaphragm capsule 3 and lower box body 2 peripheries.
Described elastic sealing element 6 is the integral seal adhesive tape.
Cable splice closure described in the utility model, both can use the locking slide block 4 of both sides that upper cartridge body 1 and lower box body 2 are sealed to housing, also extendible capacity diaphragm capsule 3 can be placed between upper cartridge body 1, the lower box body 2, with locking slide block 4 upper cartridge body 1, extendible capacity diaphragm capsule 3 and lower box body 2 are sealed to housing equally.
The use step of present embodiment:
When (1) not having extendible capacity diaphragm capsule form, pass optical cable behind the optical cable baring by hole 8, enter lower box body 2 by elastic sealing element 6, fix by the nut on the optical cable fixed mount 7 again, also fixed simultaneously optical cable strengthening core, optical cable melt fibre in the fused fiber splice dish 5 in the lower box body 2 again;
When (2) needing the individual layer dilatation, with extendible capacity diaphragm capsule 3 be placed on lower box body 2 above, lock with locking slide block 4 two sides at extendible capacity diaphragm capsule 3 and lower box body 2, then behind the optical cable baring: 1. pass the optical cable of optical cable by hole 8 between extendible capacity diaphragm capsule 3 and the lower box body 2, according to melt fibre in the fused fiber splice dish 5 of step (1) in lower box body 2; 2. pass the optical cable of optical cable by hole 8 between upper cartridge body 1 and the extendible capacity diaphragm capsule 3, enter extendible capacity diaphragm capsule 3 by elastic sealing element 6, fix by the nut on the optical cable fixed mount 7 again, also fixed simultaneously optical cable strengthening core, optical cable melt fibre in the fused fiber splice dish 5 in the extendible capacity diaphragm capsule 3 again;
(3) the optical cable fixed form of lower box body 2 and extendible capacity diaphragm capsule 3 other ends is identical with step (2), covers upper cartridge body 1 at last, with locking slide block 4 locking upper cartridge body 1 and extendible capacity diaphragm capsules 3;
When (4) needing the multilayer dilatation, with a plurality of extendible capacity diaphragm capsules 3 overlay lower box body 2 above, locking slide block 4 by the side between the extendible capacity diaphragm capsule 3 tightens, lock with locking slide block 4 two sides of undermost extendible capacity diaphragm capsule 3 and lower box body 2, (2) ~ (3) operation set by step on extendible capacity diaphragm capsule 3 and lower box body 2 then.
Above-described only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalence of doing according to the utility model claim changes, and still belongs to protection domain of the present utility model.
Claims (6)
1. the horizontal cable splice closure of extendible capacity formula, comprise upper cartridge body (1), lower box body (2), locking slide block (4), fused fiber splice dish (5), optical cable fixed mount (7), described upper cartridge body (1) and lower box body (2) become housing by locking slide block (4) fixed connection and sealing of both sides, fused fiber splice dish (5) is fixed on the lower box body (2), optical cable fixed mount (7) is fixed in the both end sides of lower box body (2), it is characterized in that: also comprise at least one extendible capacity diaphragm capsule (3), described extendible capacity diaphragm capsule (3) places between upper cartridge body (1) and the lower box body (2), also be provided with fused fiber splice dish (5) and locking slide block (4) on it, fixed connection and sealing become housing to described extendible capacity diaphragm capsule (3) with lower box body (2) with upper cartridge body (1) by locking slide block (4), described upper cartridge body (1), offer optical cable on the two ends of extendible capacity diaphragm capsule (3) and lower box body (2) by hole (8), this optical cable is made of the semicircle groove between the adjacent pack respectively by hole (8).
2. the horizontal cable splice closure of extendible capacity formula as claimed in claim 1, it is characterized in that: described fused fiber splice dish (5) is fixed in the center of lower box body (2) and extendible capacity diaphragm capsule (3) by screw.
3. the horizontal cable splice closure of extendible capacity formula as claimed in claim 1 is characterized in that: described optical cable fixed mount (7) is near the inboard of described optical cable by hole (8), is furnished with on the described optical cable fixed mount (7) for the fixing nut of optical cable.
4. the horizontal cable splice closure of extendible capacity formula as claimed in claim 1, it is characterized in that: the inwall side of described upper cartridge body (1), extendible capacity diaphragm capsule (3) and lower box body (2) is provided with screw, and fused fiber splice dish (5) is fixed on upper cartridge body (1) or extendible capacity diaphragm capsule (3) or the lower box body (2) by this screw and screw.
5. the horizontal cable splice closure of extendible capacity formula as claimed in claim 1, it is characterized in that: this connector box also comprises elastic sealing element (6), and described elastic sealing element (6) is located at the faying face of upper cartridge body (1), extendible capacity diaphragm capsule (3) and lower box body (2) periphery.
6. the horizontal cable splice closure of extendible capacity formula as claimed in claim 5 is characterized in that: described elastic sealing element (6) is the integral seal adhesive tape.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207277897U CN203069847U (en) | 2012-12-26 | 2012-12-26 | Capacity-expandable type horizontal optical cable connector box |
| PCT/CN2013/084478 WO2014101511A1 (en) | 2012-12-26 | 2013-09-27 | Capacity-expandable type horizontal optical cable connector box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207277897U CN203069847U (en) | 2012-12-26 | 2012-12-26 | Capacity-expandable type horizontal optical cable connector box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203069847U true CN203069847U (en) | 2013-07-17 |
Family
ID=48768618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207277897U Expired - Lifetime CN203069847U (en) | 2012-12-26 | 2012-12-26 | Capacity-expandable type horizontal optical cable connector box |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203069847U (en) |
| WO (1) | WO2014101511A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014101511A1 (en) * | 2012-12-26 | 2014-07-03 | 长飞光纤光缆有限公司 | Capacity-expandable type horizontal optical cable connector box |
| CN105223668A (en) * | 2015-11-17 | 2016-01-06 | 江苏亨通光网科技有限公司 | A kind of expansion-type cable splice closure sandwich device |
| CN105301720A (en) * | 2015-10-30 | 2016-02-03 | 苏州优康通信设备有限公司 | Optical cable terminal box capable of being mounted in stacked manner |
| CN106405767A (en) * | 2016-11-06 | 2017-02-15 | 宁波隆兴电信设备制造有限公司 | Double-layer optical cable joint box |
| CN108761694A (en) * | 2018-07-17 | 2018-11-06 | 中天宽带技术有限公司 | Expandable type cable splice closure |
| CN108802939A (en) * | 2018-07-06 | 2018-11-13 | 太仓市鼎祥五金制品厂 | A kind of cable splice closure being easy to handling |
| CN108802938A (en) * | 2018-07-06 | 2018-11-13 | 太仓市鼎祥五金制品厂 | A kind of high efficiency cable splice closure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109791263A (en) * | 2016-09-30 | 2019-05-21 | 华为技术有限公司 | It is a kind of for installing the connector box and method of optical cable |
| CN107167890A (en) * | 2017-06-29 | 2017-09-15 | 深圳市特发信息股份有限公司 | One kind can ice-melt cable splice closure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2338757Y (en) * | 1998-09-22 | 1999-09-15 | 李永慎 | Box for coupling optical cables |
| US6806426B1 (en) * | 2003-08-25 | 2004-10-19 | Arlington Industries, Inc. | Two-way electrical box cover |
| US7013074B2 (en) * | 2004-02-06 | 2006-03-14 | Corning Cable Systems Llc | Optical connection closure having at least one connector port |
| CN201628790U (en) * | 2010-02-06 | 2010-11-10 | 宁波西尖电子有限公司 | Horizontal type optical cable jointing box |
| CN203069847U (en) * | 2012-12-26 | 2013-07-17 | 长飞光纤光缆有限公司 | Capacity-expandable type horizontal optical cable connector box |
-
2012
- 2012-12-26 CN CN2012207277897U patent/CN203069847U/en not_active Expired - Lifetime
-
2013
- 2013-09-27 WO PCT/CN2013/084478 patent/WO2014101511A1/en active Application Filing
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014101511A1 (en) * | 2012-12-26 | 2014-07-03 | 长飞光纤光缆有限公司 | Capacity-expandable type horizontal optical cable connector box |
| CN105301720A (en) * | 2015-10-30 | 2016-02-03 | 苏州优康通信设备有限公司 | Optical cable terminal box capable of being mounted in stacked manner |
| CN105223668A (en) * | 2015-11-17 | 2016-01-06 | 江苏亨通光网科技有限公司 | A kind of expansion-type cable splice closure sandwich device |
| CN106405767A (en) * | 2016-11-06 | 2017-02-15 | 宁波隆兴电信设备制造有限公司 | Double-layer optical cable joint box |
| CN106405767B (en) * | 2016-11-06 | 2023-02-14 | 宁波隆兴电信设备制造有限公司 | Double-layer optical cable joint box |
| CN108802939A (en) * | 2018-07-06 | 2018-11-13 | 太仓市鼎祥五金制品厂 | A kind of cable splice closure being easy to handling |
| CN108802938A (en) * | 2018-07-06 | 2018-11-13 | 太仓市鼎祥五金制品厂 | A kind of high efficiency cable splice closure |
| CN108761694A (en) * | 2018-07-17 | 2018-11-06 | 中天宽带技术有限公司 | Expandable type cable splice closure |
| CN108761694B (en) * | 2018-07-17 | 2024-04-26 | 中天宽带技术有限公司 | Expandable optical cable joint box |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014101511A1 (en) | 2014-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203069847U (en) | Capacity-expandable type horizontal optical cable connector box | |
| EP2674800B1 (en) | Access Terminal Box | |
| CN102985859A (en) | Removable fiber optic splice tray | |
| CN202221489U (en) | Reactor containment optical fiber electrical penetration piece | |
| CN103430071A (en) | Port mapping in fiber optic network device | |
| CN205941996U (en) | High strength fiber cable joint box | |
| CN201984192U (en) | Composite optical cable connector box | |
| CN102540352A (en) | Optical fiber cold connection follower as well as optical fiber alignment method and optical fiber assembly method thereof | |
| CN204086619U (en) | A kind of 576 core Joint construction and sharing fiber cable cross connection boxes | |
| CN218630286U (en) | Horizontal pluggable optical cable splice closure | |
| CN204422829U (en) | Cable splice closure on a kind of line | |
| CN206804948U (en) | A kind of horizontal connector box of low capacity micro optical cable | |
| CN208847917U (en) | A kind of fixture for facilitating optical cable to install | |
| CN103176252B (en) | Optical cable cross connecting cabinet and capacity expansion method thereof | |
| CN203012203U (en) | Fiber distribution case | |
| CN202649554U (en) | Networked network-expanding and capacity-expanding cap type optical cable joint box | |
| CN202133805U (en) | Optical fiber coupling box | |
| CN115016084A (en) | Horizontal pluggable optical cable splice closure | |
| CN206133089U (en) | Double -deck fiber cable joint box | |
| CN220983586U (en) | Optical cable joint box | |
| CN205594207U (en) | Optical -cable fixing device | |
| CN220040827U (en) | OPGW optical cable fiber dividing splice closure with external plug-in interface | |
| CN205880288U (en) | Communication cable connection structure | |
| CN218383408U (en) | Split OPGW optical cable divides fine splice box | |
| CN202794643U (en) | Optical fiber fusing and wiring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YANGTZE OPTICAL FIBRE AND CABLE CO., LTD Free format text: FORMER NAME: CHANGFEI FIBRE-OPTICAL + OPTICAL CABLE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 430073 Hubei city of Wuhan province Wuchang two Guanshan Road No. four Patentee after: YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK Ltd. Address before: 430073 Hubei city of Wuhan province Wuchang two Guanshan Road No. four Patentee before: YANGZE OPTICAL FIBRE AND CABLE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |