CN109946800A - A kind of Novel optical cable plugging device - Google Patents
A kind of Novel optical cable plugging device Download PDFInfo
- Publication number
- CN109946800A CN109946800A CN201910166059.0A CN201910166059A CN109946800A CN 109946800 A CN109946800 A CN 109946800A CN 201910166059 A CN201910166059 A CN 201910166059A CN 109946800 A CN109946800 A CN 109946800A
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- China
- Prior art keywords
- mounting portion
- optical cable
- hole
- plugging device
- mounting
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- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses a kind of Novel optical cable plugging device, including the first mounting portion, the second mounting portion, the second mounting portion and the first mounting portion are coupled.The first mounting portion, one mounting hole of the second mounting portion centre upper end formation being coupled, lower end forms a sealing hole.It is equipped with fixation hole on first mounting portion and the second mounting portion, the fixation hole on the first mounting portion and the fixation hole on the second mounting portion are opposite one by one, and attachment screw is fixed.A kind of Novel optical cable plugging device sealing hole of the present invention and fiber channel fitting area are big, have waterproof, the processing of wind dust storm in mounting hole, can realize from both ends and block up to the sealing of optical cable.
Description
Technical field
The present invention relates to optical cable fields, are related specifically to a kind of Novel optical cable plugging device.
Background technique
Optical cable is a certain number of optical fiber according to the certain way group stranding heart, is surrounded by sheath outside, some also cladding outer jackets,
To realize a kind of communication line of optical signal transmission.Fiber optic communication is one of the important way of present information transmission.It has
Capacity is big, repeater span is long, good confidentiality, not by electromagnetic interference and save copper material the advantages that.For duct optical cable, nozzle should be adopted
Before taking the measure of blocking up, duct optical cable to enter underpass, if poorly sealed at nozzle, it will soak and corrode and in long-term wind
It is damaged in exposing to the sun and rain.Substation's optical cable blocks generally using fire prevention clay at present, and combines plastic cloth winding steel ring
Fixed form blocks, and is easily damaged in the case where exposing to the weather drenches with rain, plugging effect is poor.
Summary of the invention
The object of the invention is to provide a kind of optical cable plugging device, to solve cable run poor sealing effect in the prior art
Technical problem.
In order to solve the above-mentioned technical problem, the invention adopts the following technical scheme:
A kind of Novel optical cable plugging device, including the first mounting portion, the second mounting portion, the second mounting portion and the first mounting portion are matched
Close installation；Upper end forms a mounting hole between first mounting portion, the second mounting portion, and lower end forms a sealing hole, and mounting hole is located at
Right above sealing hole；First mounting portion and the second mounting portion are equipped with fixation hole.
Preferably, the first mounting portion and the second mounting portion upper surface are equipped with guide surface.
Preferably, it is equipped with anti-slip ring in mounting hole, is equipped in sealing hole and pushes against block.
It is highly preferred that pushing against block upper end is concave arc shape, pushes against block lower end and connect with the first mounting portion or the second mounting portion.
It is highly preferred that it is 90 ° that two-phase, which abuts against angle between tight block, sealing hole depth, which is greater than, pushes against block length.
Preferably, the first mounting portion is equipped with locating slot, and locating slot is located on the outside of mounting hole.
Preferably, the second mounting portion is equipped with locating piece, and locating piece is located on the outside of mounting hole.
The utility model has the advantages that
Effect one: the present invention is equipped with anti-slip ring in mounting hole, can prevent cable sleeve from falling off, while anti-slip ring also has
There are waterproof, sand-proof effect, additionally it is possible to certain variation space is provided for expanding with heat and contract with cold for optical cable, while not squeezing optical cable
Guarantee closed type.
Effect two: the depth of sealing hole is greater than the length for pushing against block, increases the contact area of plugging device and cable run,
The diameter of sealing hole and the diameter of cable run are consistent, and cable run is wrapped within sealing hole, and plugging device is by cable tube deferent
Mouth sealing, prevents water, dust storm from entering pipeline corrosion optical cable.
Effect three: a kind of Novel optical cable plugging device sealing hole of the present invention and fiber channel fitting area are big, have in mounting hole
Waterproof, the processing of wind dust storm, can realize from both ends and block up to the sealing of optical cable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is the schematic perspective view of the first mounting portion of the invention.
Fig. 3 is the schematic perspective view of the second mounting portion of the invention.
Fig. 4 is top view of the invention.
Fig. 5 is bottom view of the invention.
Fig. 6 is the unbonded side view of the first mounting portion and the second mounting portion of the invention.
Fig. 7 is the partial schematic diagram that the present invention installs.
In attached drawing
1, the first mounting portion 2, the second mounting portion 3, sealing hole
4, mounting hole 5, guide surface 6, fixation hole
7, optical cable 8, cable run 11, locating slot
12, locating piece 31, abutting block 41, anti-slip ring
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
Embodiment is further elaborated.It is real to should be appreciated that the specific embodiments described herein are merely illustrative of the present invention
Example is applied, embodiment is not intended to limit the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, in the description of the present invention, needing
It is noted that unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, example
Such as, it may be fixed connection or may be dismantle connection, or integral connection；It can be mechanical connection, be also possible to be electrically connected
It connects；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in figs. 1-7, a kind of 7 plugging device of Novel optical cable, including the first mounting portion 1, the second mounting portion 2, the second installation
Portion 2 and the first mounting portion 1 are coupled.Two cavitys are formed among the first mounting portion 1 for being coupled, the second mounting portion 2,
Upper end forms a mounting hole 4, and lower end forms a sealing hole 3, and mounting hole 4 is located at right above sealing hole 3, mounting hole 4 and sealing hole 3
The center of circle on the same line.It is equipped with fixation hole 6 on first mounting portion 1 and the second mounting portion 2, is located on the first mounting portion 1
Fixation hole 6 and fixation hole 6 on the second mounting portion 2 it is opposite one by one, attachment screw is fixed.It is equipped with and clamps in mounting hole 4
Ring, interior be equipped with of sealing hole 3 push against block 31.Multiple anti-slip rings 41 are distributed in mounting hole 4, have anti-skidding effect.Anti-slip ring simultaneously
Water outside 41 pairs of mounting holes 4 also has barrier action, and a small amount of rainwater into plugging device is mounted the anti-slip ring 41 in hole 4 layer by layer
Barrier, prevents water from entering in cable run 8.Anti-slip ring 41 can also guarantee that 4 diameter of mounting hole is consistent with cable sleeve diameter
On the basis of expand mounting hole 4 space, prevent when the temperature is excessively high, mounting hole 4 squeezes excessive damage optical cable 7 to optical cable 7；Temperature
When too low, there are larger gaps between mounting hole 4 and cable sleeve, and rainwater, dust storm invasion plugging device inside is caused to corrode optical cable
Pipeline 8.
As shown in figs. 1-7, pushing against 31 upper end of block is concave arc shape, pushes against 31 lower end of block and the first mounting portion 1 or the second installation
Portion 2 connects.It pushes against 31 one end of block to be fixedly connected with mounting portion, the other end is concave arc shape, the centripetal distribution of multiple abutting blocks 31, close
Sealing of hole 3 is centrally formed a polymerization circle, and the diameter for polymerizeing circle is consistent with the diameter of optical cable 7, pushes against block 31 and clamps optical cable 7, guarantees
The position of optical cable 7 is constant.The height for pushing against block 31 can cut adjustment, to adapt to different 7 diameters of optical cable.
As shown in figs. 1-7, it is 90 ° that two-phase, which abuts against angle between tight block 31, and 3 depth of sealing hole, which is greater than, pushes against 31 length of block.
Push against shape angle in 90 ° two-by-two between block 31, constitute a stable polymerization circle, 7 surrounding of optical cable in polymerization circle by
To support, optical cable 7 can more firmly be fixed, avoid causing 7 torsional deformation of optical cable under strenuous exercise.Sealing hole 3 it is straight
Diameter is consistent with the diameter of cable run 8, and the depth of sealing hole 3 is greater than the length for pushing against block 31, increases plugging device and cable tube
The contact area in road 8, cable run 8 are wrapped within sealing hole 3, and 8 ferrule of cable run is prevented water, wind by plugging device
Sand enters pipeline corrosion optical cable 7.
As shown in figs. 1-7, the first mounting portion 1 is equipped with locating slot 11, and locating slot 11 is located at 4 outside of mounting hole；Second peace
Dress portion 2 is equipped with locating piece 12, and locating piece 12 is located at 4 outside of mounting hole.In the embeddable locating slot 11 of locating piece 12, the two is mutual
Cooperation, conducive to the location and installation of the first mounting portion 1 and the second mounting portion 2.
As shown in figure 4, the first mounting portion 1 and 2 upper surface of the second mounting portion are equipped with guide surface 5, guide surface 5 can prevent water,
Silt is gathered on plugging device, accelerate water, silt loss and fall off, make plugging device keep completely with drying, raising plugging device
Service life.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the range of specific embodiment, to the common skill of the art
For art personnel, as long as long as various change the attached claims limit and determine spirit and scope of the invention in, one
The innovation and creation using present inventive concept are cut in the column of protection.
Claims (7)
1. a kind of Novel optical cable plugging device, including the first mounting portion, the second mounting portion, second mounting portion and first peace
Dress portion is coupled；Upper end forms a mounting hole between first mounting portion, the second mounting portion, and lower end forms a sealing hole,
The mounting hole is located at right above the sealing hole；First mounting portion and second mounting portion are equipped with fixation hole.
2. a kind of Novel optical cable plugging device according to claim 1, wherein first mounting portion and second installation
Portion upper surface is equipped with guide surface.
3. a kind of Novel optical cable plugging device according to claim 1, wherein anti-slip ring is equipped in the mounting hole, it is described
It is equipped in sealing hole and pushes against block.
4. a kind of Novel optical cable plugging device according to claim 3, wherein the abutting block upper end is concave arc shape, described
Block lower end is pushed against to connect with first mounting portion or second mounting portion.
5. a kind of Novel optical cable plugging device according to claim 3, wherein angle is between the two adjacent abutting blocks
90 °, the sealing hole depth is greater than the abutting block length.
6. a kind of Novel optical cable plugging device according to claim 1, wherein first mounting portion is equipped with locating slot,
The locating slot is located on the outside of the mounting hole.
7. a kind of Novel optical cable plugging device according to claim 1, wherein second mounting portion is equipped with locating piece,
The locating piece is located on the outside of the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166059.0A CN109946800A (en) | 2019-03-06 | 2019-03-06 | A kind of Novel optical cable plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910166059.0A CN109946800A (en) | 2019-03-06 | 2019-03-06 | A kind of Novel optical cable plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109946800A true CN109946800A (en) | 2019-06-28 |
Family
ID=67008490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910166059.0A Pending CN109946800A (en) | 2019-03-06 | 2019-03-06 | A kind of Novel optical cable plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109946800A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120081844A (en) * | 2011-01-12 | 2012-07-20 | (주)럭스콤 | Variable branch device of multi-core optical cable |
| JP2012173472A (en) * | 2011-02-21 | 2012-09-10 | Sumitomo Electric Ind Ltd | Terminal processing method of optical cable and terminal structure |
| CN203014331U (en) * | 2012-12-06 | 2013-06-19 | 国家电网公司 | Plugging device of down-lead cable |
| CN106814426A (en) * | 2017-03-24 | 2017-06-09 | 新能量科技股份有限公司 | Guiding optical cable plugging device and its installation method power system transformer substation |
| CN207924214U (en) * | 2018-02-26 | 2018-09-28 | 国网陕西省电力公司宝鸡供电公司 | A kind of optical cable draws lower waterproof plugging device |
| CN108710183A (en) * | 2018-05-20 | 2018-10-26 | 新能量科技股份有限公司 | A kind of open air ADSS optical cables installation plugging device |
| CN209803410U (en) * | 2019-03-06 | 2019-12-17 | 内蒙古电力（集团）有限责任公司乌兰察布电业局 | Novel optical cable plugging device |
-
2019
- 2019-03-06 CN CN201910166059.0A patent/CN109946800A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120081844A (en) * | 2011-01-12 | 2012-07-20 | (주)럭스콤 | Variable branch device of multi-core optical cable |
| JP2012173472A (en) * | 2011-02-21 | 2012-09-10 | Sumitomo Electric Ind Ltd | Terminal processing method of optical cable and terminal structure |
| CN203014331U (en) * | 2012-12-06 | 2013-06-19 | 国家电网公司 | Plugging device of down-lead cable |
| CN106814426A (en) * | 2017-03-24 | 2017-06-09 | 新能量科技股份有限公司 | Guiding optical cable plugging device and its installation method power system transformer substation |
| CN207924214U (en) * | 2018-02-26 | 2018-09-28 | 国网陕西省电力公司宝鸡供电公司 | A kind of optical cable draws lower waterproof plugging device |
| CN108710183A (en) * | 2018-05-20 | 2018-10-26 | 新能量科技股份有限公司 | A kind of open air ADSS optical cables installation plugging device |
| CN209803410U (en) * | 2019-03-06 | 2019-12-17 | 内蒙古电力（集团）有限责任公司乌兰察布电业局 | Novel optical cable plugging device |
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