CN107907957A - A kind of optical cable skirt device - Google Patents
A kind of optical cable skirt device Download PDFInfo
- Publication number
- CN107907957A CN107907957A CN201711355247.5A CN201711355247A CN107907957A CN 107907957 A CN107907957 A CN 107907957A CN 201711355247 A CN201711355247 A CN 201711355247A CN 107907957 A CN107907957 A CN 107907957A
- Authority
- CN
- China
- Prior art keywords
- skirt
- optical cable
- connector
- groove
- box
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 1
- 230000032683 aging Effects 0.000 abstract description 3
- 241000255925 Diptera Species 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 239000000565 sealant Substances 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 102100020786 Adenylosuccinate synthetase isozyme 2 Human genes 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
-
- 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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/508—Fixation devices in ducts for drawing cables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The present invention relates to a kind of optical cable skirt device, it is characterised in that：Including skirt（1）, in skirt（1）One end connection closure box（2）, in closure box（2）Inside at least be connected a connector（3）, connector（3）With skirt（1）It is correspondingly arranged.Advantages of the present invention：The present apparatus is equipped with ageing-resistant sealant rubber ring in each binding site, prevent dust, rainwater and the infiltration of mosquito and entrance, securely and reliably, skirt is connected with detent mechanism with closure box, effectively it can prevent skirt from rotating, optical cable introduces connector, according to workplace needs, flexibly exchange optical cable and introduce connector, can meet the needs of different cable diameters.
Description
Technical field
The present invention relates to optical cable laying technical field, more particularly to a kind of optical cable skirt device.
Background technology
With the development of power grid, fiber optic cable communications are widely applied, and form the power telecommunication network based on fiber optic communication
Network, reliable biography is provided for real time information such as the security control of power grid, relay protection, dispatching automation and the chains of command in production
Defeated platform.Due to optical cable（OPGW optical cables or ADSS optical cables）Into substation's door type frame with guiding cable connection after, it is necessary to wear
The mode of pipe laying enters cable duct, but if seal approach when guiding optical cable enters defeated spool is inadequate, it may occur that leak
Water or at low ambient temperatures ponding freeze, and when serious optical cable bursting by freezing can be caused to cause communicating interrupt, influence communication of power system peace
Full stable operation.
At present, most of guiding optical cables, which enter the mode that defeated spool uses and are formed directly into coating steel pipe for optical cable, enters cable
Ditch, top seal approach is more using fire-proof mud closure mode, and work progress is time-consuming and laborious, and visual appearance effect is poor, later stage aging
Situation is serious, production maintenance amount is larger, is not easy to differentiation optical cable and uses department.
The content of the invention
The purpose of the present invention is to solve shortcoming present in background technology, and a kind of optical cable skirt device proposed.
To achieve these goals, present invention employs following technical solution：
A kind of optical cable skirt device, it is characterised in that：Including skirt, closure box is connected in skirt one end, in closure box at least
Be connected a connector, and connector is correspondingly arranged with skirt.
Based on the above technical solutions, there can be technical solution further below：
The skirt includes supervisor, and broken pipe is equipped with the side of supervisor, and the two level stepped groove of annular is equipped with the opposite side of supervisor,
Locating slot is equipped with outermost stepped groove, snap ring is equipped between two level stepped groove and the corresponding end face of supervisor.
Hold-down support is additionally provided with the skirt, hold-down support includes fixed seat, the connection end cap in fixed seat；
The fixed seat includes riser, and the first arc groove is equipped with the side of riser, bottom plate is equipped with the opposite side of riser, the bottom of at
Waist-shaped hole is equipped with plate；
The end cap is straight panel structure, is equipped with the second arc groove in the side of straight panel, the second arc groove is corresponding with the first arc groove
Coordinate.
The closure box is rectangular box, it includes two symmetrically arranged half box bodys, is distinguished in two bottom plates of half box body
Equipped with optical cable link slot and connector link slot, connecting plate is further respectively had in the both sides of half box body, is set in the cavity of half box body
There is support plate, on the supporting plate equipped with support slot, positioning plate is equipped with support slot.
The first seal groove is equipped with the optical cable link slot, the first sealing ring is connected in the first seal groove, described
The second seal groove is equipped with connector link slot, the second sealing ring is equipped with the second seal groove.
The connector is logical tubular structure, at least provided with a through hole in logical cylinder, leads to cylinder by two symmetrical half cylinders
Composition, at least provided with a half-arc groove in each half cylinder, corresponding half-arc groove forms one on two and half cylinders
Through hole, is equipped with the 3rd seal groove in each half-arc groove, and the 3rd sealing ring is equipped with the 3rd seal groove.
The both sides of each half cylinder are equipped with a stop flange, and the connector is connected to described by stop flange
Block on box.
The advantage of the invention is that：
1st, the present apparatus is had outside excellent anti-aging, anticorrosive and resistance to mechanical compared with prior art using compound all insulation material
The performance of power impact, it is ensured that the reliability of optical cable working environment；
2nd, ageing-resistant sealant rubber ring is equipped with each binding site, thoroughly prevent dust, rainwater and the infiltration of mosquito with into
Enter, on the premise of conventional seals condition is met, while there is easy for installation, safe and reliable and appearance looks elegant characteristic；
3rd, skirt is connected with detent mechanism with closure box, effectively can prevent skirt from rotating, optical cable introduces connector, according to work
Occasion needs, and flexibly exchanges optical cable and introduces connector, such as single hole, diplopore, porous, and the introducing aperture equipped with plurality of specifications, can
To meet the needs of different cable diameters.
4th, the optical cable that different departments use can also can be introduced connector according to the needs of operative scenario and make different face
Color, such as red represent route protection department, green represents special, the maintenance work greatly easy to the later stage that communicates.
Brief description of the drawings
Fig. 1 is the basic structure schematic diagram of the present invention；
Fig. 2 is the partial sectional view of Fig. 1；
Fig. 3 is the structure diagram of half box body；
Fig. 4 is the structure diagram of hold-down support.
Embodiment
In order to which the present invention is more clearly understood, the present apparatus is described in detail below in conjunction with attached drawing, tool described herein
Body embodiment only to explain the present invention, is not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of optical cable skirt device provided by the invention, including skirt 1, skirt 1 include supervisor
1a, broken pipe 1b is equipped with the side of supervisor 1a, the two level stepped groove 1c of annular is equipped with the opposite side of supervisor 1a, outermost
Stepped groove is equipped with two symmetrical locating slot 1d, and locating slot 1d is arranged on the busbar of two level stepped groove 1c, in two level ladder
Groove 1c is equipped with snap ring 1e between end face corresponding with supervisor 1a.Box 2 is blocked in the two level stepped groove 1c connections of skirt 1, is being blocked
Two connectors 3 of connection, connector 3 are correspondingly arranged with skirt 1 in box 2.
With reference to shown in Fig. 3, the closure box 2 is rectangular box, it includes two symmetrically arranged half box bodys 12, in half box body
The centre of a 12 bottom plate 12a is equipped with optical cable link slot 12b, and two level stepped groove 1c is correspondingly arranged in optical cable link slot 12b,
The first seal groove 12e is equipped with optical cable link slot 12b, the first sealing ring, the first sealing ring are connected in the first seal groove 12e
Closure box 2 is sealed into cooperation with skirt 1.Two connector link slot 12c are equipped with another bottom plate 12a of half box body 12,
A connector 3 is all connected with each connector link slot 12c, the second seal groove 12f is equipped with each connector link slot 12c,
The second sealing ring is equipped with second seal groove 12f, the second sealing ring seals cooperation by box 2 is blocked with corresponding connector 3.In half box
Support plate 13 is equipped with the cavity of body 12, support plate 13 is arranged in parallel with bottom plate 12a, equipped with semicircular arc in support plate 13
Support slot 13a, is equipped with positioning plate 14 in support slot 13a, and positioning plate 14 and the axis of support slot 13a are arranged in parallel.During connection,
Skirt 1 is fixed between support plate 13 and corresponding bottom plate 12a by two level stepped groove 1c and snap ring 1e, and positioning plate 14
Correspondence is connected in corresponding locating slot 1d.
The connector 3 is logical tubular structure, and at least provided with a through hole in logical cylinder, the quantity of through hole is according to actual need
Set, this programme is one, and logical cylinder is made of two symmetrical half cylinders, and the both sides of one and half cylinders are equipped with one wherein
A snap-gauge 3a, the both sides of the other half cylinder are equipped with a card slot, each snap-gauge 3a with corresponding card slot is corresponding is engaged by clamping,
Two half-arc grooves are equipped with each half cylinder, the 3rd seal groove 3b is equipped with each half-arc groove, it is close the 3rd
3b is equipped with the 3rd sealing ring in sealing groove, and leakproofness during connection optical cable is played by the 3rd sealing ring, each half cylinder
Both sides are equipped with a stop flange 15, and connector 3 is connected on the corresponding bottom plate 12a of closure box 2 by stop flange 15.
With reference to shown in Fig. 4, hold-down support 4 is additionally provided with the skirt 1, hold-down support 4 includes fixed seat 5, in fixation
End cap 6 is connected by screw on seat 5.Fixed seat 5 includes riser 7, the first arc groove 8 is equipped with the side of riser 7, in riser 7
Opposite side be equipped with bottom plate 9,9 on bottom plate on be equipped with waist-shaped hole 10, end cap 6 is straight panel structure, and the is equipped with the side of straight panel
Two arc grooves 11,8 corresponding matching of the second arc groove 11 and the first arc groove, the supervisor 1a are arranged on the second arc groove 11 and
Between one arc groove 8.
Claims (7)
- A kind of 1. optical cable skirt device, it is characterised in that：Including skirt（1）, in skirt（1）One end connection closure box（2）, sealing Stifled box（2）Inside at least be connected a connector（3）, connector（3）With skirt（1）It is correspondingly arranged.
- A kind of 2. optical cable skirt device according to claim 1, it is characterised in that：The skirt（1）Including supervisor（1a）, It is being responsible for（1a）Side be equipped with broken pipe（1b）, it is being responsible for（1a）Opposite side be equipped with annular two level stepped groove（1c）, most The stepped groove of outer layer is equipped with locating slot（1d）, in two level stepped groove（1c）With supervisor（1a）Snap ring is equipped between corresponding end face （1e）.
- A kind of 3. optical cable skirt device according to claim 1, it is characterised in that：In the skirt（1）On be additionally provided with it is solid Determine bearing（4）, hold-down support（4）Including fixed seat（5）, in fixed seat（5）Upper connection end cap（6）；The fixed seat（5）Including riser（7）, in riser（7）Side be equipped with the first arc groove（8）, in riser（7）It is another Side is equipped with bottom plate（9）, on bottom plate（9）It is equipped with waist-shaped hole（10）；The end cap（6）For straight panel structure, the second arc groove is equipped with the side of straight panel（11）, the second arc groove（11）With first Arc groove（8）Corresponding matching.
- A kind of 4. optical cable skirt device according to claim 1, it is characterised in that：The closure box（2）For rectangular box, it Including two symmetrically arranged half box bodys（12）, in half box body（12）Two bottom plates（12a）It is respectively equipped with optical cable link slot （12b）With connector link slot（12c）, in half box body（12）Both sides further respectively have connecting plate（12d）, in half box body（12）'s Support plate is equipped with cavity（13）, in support plate（13）It is equipped with support slot（13a）, in support slot（13a）It is interior to be equipped with positioning plate （14）.
- A kind of 5. optical cable skirt device according to claim 1, it is characterised in that：In the optical cable link slot（12b）It is interior Equipped with the first seal groove（12e）, in the first seal groove（12e）The first sealing ring of interior connection, in the connector link slot（12c）It is interior Equipped with the second seal groove（12f）, in the second seal groove（12f）Inside it is equipped with the second sealing ring.
- A kind of 6. optical cable skirt device according to claim 1, it is characterised in that：The connector（3）To lead to tubular structure, Be made of in logical cylinder at least provided with a through hole, logical cylinder two symmetrical half cylinders, in each half cylinder at least provided with One half-arc groove, corresponding half-arc groove forms a through hole on two and half cylinders, and the is equipped with each half-arc groove Three seal grooves（3b）, in the 3rd seal groove（3b）Inside it is equipped with the 3rd sealing ring.
- A kind of 7. optical cable skirt device according to claim 6, it is characterised in that：The both sides of each half cylinder are all provided with There is a stop flange（15）, the connector（3）Pass through stop flange（15）It is connected to the closure box（2）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711355247.5A CN107907957B (en) | 2017-12-16 | 2017-12-16 | Optical cable guide tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711355247.5A CN107907957B (en) | 2017-12-16 | 2017-12-16 | Optical cable guide tube device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107907957A true CN107907957A (en) | 2018-04-13 |
| CN107907957B CN107907957B (en) | 2024-02-02 |
Family
ID=61869987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711355247.5A Active CN107907957B (en) | 2017-12-16 | 2017-12-16 | Optical cable guide tube device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107907957B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111552046A (en) * | 2020-05-27 | 2020-08-18 | 唐山兴邦管道工程设备有限公司 | Construction device and method of pipeline optical cable leakage monitoring system |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4301269A1 (en) * | 1993-01-19 | 1994-07-21 | Osi Kommunikations Und Systemt | Construction and fitting kit for optical transmission lines |
| US20020151209A1 (en) * | 2001-04-12 | 2002-10-17 | Nexans (France) | Cable guide for a sealed box, and a sealing assembly including such a guide |
| KR200318573Y1 (en) * | 2003-04-01 | 2003-06-27 | 주식회사 에이제이월드 | Connector for Fiber-optic Cable |
| CN103033890A (en) * | 2012-12-18 | 2013-04-10 | 中航光电科技股份有限公司 | Bending type movable optical fiber connector |
| CN203490401U (en) * | 2013-09-27 | 2014-03-19 | 国家电网公司 | Optical cable transmission pipe plugging device |
| CN203519879U (en) * | 2013-10-11 | 2014-04-02 | 新确精密科技（深圳）有限公司 | Optical-fiber connector capable of changing optical-cable guiding direction |
| CN104749818A (en) * | 2013-12-26 | 2015-07-01 | 富泰华精密电子（郑州）有限公司 | Sidelight backlight module and LGP (Light Guide Plate) thereof |
| CN205049795U (en) * | 2015-10-27 | 2016-02-24 | 国网浙江省电力公司丽水供电公司 | Integration optical cable draws device down in transformer substation |
| BR102016003724A2 (en) * | 2015-02-24 | 2016-08-30 | Draka Comteq Bv | method of connecting fiber optic cable to a closure box, connector, assembly, and connector use |
| CN107045169A (en) * | 2016-11-30 | 2017-08-15 | 国网浙江省电力公司嘉兴供电公司 | A kind of transformer station's leading in cable hat type blocks box |
| CN207908769U (en) * | 2017-12-16 | 2018-09-25 | 国网安徽省电力公司蚌埠供电公司 | A kind of optical cable skirt device |
-
2017
- 2017-12-16 CN CN201711355247.5A patent/CN107907957B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4301269A1 (en) * | 1993-01-19 | 1994-07-21 | Osi Kommunikations Und Systemt | Construction and fitting kit for optical transmission lines |
| US20020151209A1 (en) * | 2001-04-12 | 2002-10-17 | Nexans (France) | Cable guide for a sealed box, and a sealing assembly including such a guide |
| KR200318573Y1 (en) * | 2003-04-01 | 2003-06-27 | 주식회사 에이제이월드 | Connector for Fiber-optic Cable |
| CN103033890A (en) * | 2012-12-18 | 2013-04-10 | 中航光电科技股份有限公司 | Bending type movable optical fiber connector |
| CN203490401U (en) * | 2013-09-27 | 2014-03-19 | 国家电网公司 | Optical cable transmission pipe plugging device |
| CN203519879U (en) * | 2013-10-11 | 2014-04-02 | 新确精密科技（深圳）有限公司 | Optical-fiber connector capable of changing optical-cable guiding direction |
| CN104749818A (en) * | 2013-12-26 | 2015-07-01 | 富泰华精密电子（郑州）有限公司 | Sidelight backlight module and LGP (Light Guide Plate) thereof |
| BR102016003724A2 (en) * | 2015-02-24 | 2016-08-30 | Draka Comteq Bv | method of connecting fiber optic cable to a closure box, connector, assembly, and connector use |
| CN205049795U (en) * | 2015-10-27 | 2016-02-24 | 国网浙江省电力公司丽水供电公司 | Integration optical cable draws device down in transformer substation |
| CN107045169A (en) * | 2016-11-30 | 2017-08-15 | 国网浙江省电力公司嘉兴供电公司 | A kind of transformer station's leading in cable hat type blocks box |
| CN207908769U (en) * | 2017-12-16 | 2018-09-25 | 国网安徽省电力公司蚌埠供电公司 | A kind of optical cable skirt device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111552046A (en) * | 2020-05-27 | 2020-08-18 | 唐山兴邦管道工程设备有限公司 | Construction device and method of pipeline optical cable leakage monitoring system |
| CN111552046B (en) * | 2020-05-27 | 2022-06-14 | 唐山兴邦管道工程设备有限公司 | Construction device and method of pipeline optical cable leakage monitoring system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107907957B (en) | 2024-02-02 |
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