CN207867095U - One kind going out tail fiber type optical branching device and its fiber cable cross connection box - Google Patents
One kind going out tail fiber type optical branching device and its fiber cable cross connection box Download PDFInfo
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- CN207867095U CN207867095U CN201820251761.8U CN201820251761U CN207867095U CN 207867095 U CN207867095 U CN 207867095U CN 201820251761 U CN201820251761 U CN 201820251761U CN 207867095 U CN207867095 U CN 207867095U
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- box body
- optical branching
- transverse slat
- optical fibre
- fibre
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Abstract
The utility model discloses one kind going out tail fiber type optical branching device and its fiber cable cross connection box, including the fine component of riser, transverse slat, connecting plate, optical branching component, bead mount, extension, molten storage integrated pallet and optical cable baring protector, riser include two pieces；Transverse slat includes two pieces, and two transverse slats are set in left-right direction between two risers, forms the rectangular box support construction that middle part is installation space；Connecting plate is set in left-right direction between two risers, and installation space is divided into upper installation space and lower installation space；Molten storage integrated pallet is fixedly installed in installation space；Optical branching component is set in lower installation space；Hang the left side that fine component is set to optical branching component；Optical cable baring protector is set to the lower section of optical branching component；Bead mount is set to the left side of optical cable baring protector.The utility model can meet different use demands by whole optical branching component of replacing, convenient to disassembly, effectively increase versatility.
Description
Technical field
The utility model is related to the communications fields, refer in particular to one kind and going out tail fiber type optical branching device and its fiber cable cross connection box.
Background technology
Optical branching device is also known as optical splitter, is one of passive device important in optical fiber link, be with multiple input end and
The optical fiber tandem device of multiple output ends；Optical branching device is generally used in fiber cable cross connection box, and effect is for by trunk optical fiber
It is divided into a plurality of independent lateral fiber；In existing optical branching device product specification（It may refer to rower YD/T2000.1-
2014）, have 2 kinds of regular sizes of cassette splitter and insert type optical branching device, in use, because of 2 kinds of optical branchings
Device appearance and size is inconsistent, causes to be used interchangeably in use；It can lead to the inconvenience that the later stage uses, safeguards in this way.
The equipment for carrying this 2 kinds of splitters（Fiber cable cross connection box）Also incompatible, need to buy respectively, to can also increase equipment purchase at
This；In addition, all having optic fibre input end and fiber-optic output, optical fiber input for cassette splitter or insert type optical branching device
End and fiber-optic output are typically secured on the end wall of optical branching device, and optic fibre input end and fiber-optic output pass through rectangular block
The adapter of shape structure and the box body of optical branching device connect, since rower provides that the end wall area size of optical splitter box body is
Through fixation, i.e., end wall can mounting area fix, and the adapter of rectangular block shape structure can occupy larger area, lead to optical branching
Device can not effectively extend capacity.
Fiber cable cross connection box is a kind of communications field commonly equipment, and it is main dried layer optical cable, wiring that major function, which is a kind of,
Layer optical cable provides the handing-over equipment of optic fiber distribution, jumper connection；After optical cable leading in cable cross-connecting box, after fixation, termination, with fibre,
Trunk layer optical cable is connected to wiring layer optical cable using jumping fiber；Fiber cable cross connection box is mainly used for backbone optical cable in optical cable access net
With the interface equipment of optical distribution cable junction.Different fiber cable cross connection boxes is from each other because of cassette splitter and blade inserting light
The installation dimension of splitter is different, and causes the mounting structure inside fiber cable cross connection box different, is equipped with using different optical branching devices
The accordingly different assembling parts of design in fiber cable cross connection box respectively do not use the fiber cable cross connection boxes of different optical branching devices between each other not
It can be used interchangeably, poor universality, need when exempting from jump optical cable distribution box of different optical branching devices, can only integrally replace and exempt from jumper connection
Fiber cable cross connection box.
Utility model content
In view of the above-mentioned deficiencies of the prior art, technical problem to be solved by the utility model is to provide a kind of using input
Optical fiber and output optical fibre are directly connect with optical splitter box body end wall, have been effectively saved connection area, to promote optical branching device
Capacity；Different optical branching devices is fixed by identical assembly method, can be met not by whole optical branching component of replacing
Same use demand, convenient to disassembly, effectively increase versatility goes out tail fiber type optical branching device and its fiber cable cross connection box.
The technical solution that the utility model is taken is as follows：One kind goes out tail fiber type optical branching device, including box body, input optical fibre,
Output optical fibre and anticreep nylon rivet, wherein above-mentioned box body is rectangular box-shaped structure, is internally provided with installation space, the installation
The open top in space, and it is hinged with box cover, the optical branching device of PLC or FBT types is installed in box body；Above-mentioned input optical fibre is straight
It patches and is located on the end wall of box body, and connect with PLC the or FBT type optical branching devices of tray interior；Above-mentioned output optical fibre includes extremely
Two few, output optical fibre is directly plugged on the end wall of box body, and is connect with PLC the or FBT optical branching devices of tray interior, input
It is divided at least two output optical fibres after intelligent acess PLC or FBT type optical branching device, realizes optical signal shunting；Above-mentioned anticreep nylon
Rivet includes two, and anticreep nylon rivet is connected to the both sides of cartridge housing end wall, so that box body is fixed with external structure.
Preferably, the input optical fibre is directly inserted into through cartridge housing end wall in box body, and is connected with PLC or FBT optical branching devices
It connects, input optical fibre and the cross-sectional area that cartridge housing end wall contact area is input optical fibre.
Preferably, the input optical fibre includes two；The outer end of input optical fibre extends outward box body, and passes through outside
Adapter connect with peripheral hardware optical fiber.
Preferably, the output optical fibre directly end wall through box body is stretched out out of box body, output optical fibre and cartridge housing end wall
Contact area is the cross-sectional area of output optical fibre.
Preferably, the output optical fibre includes eight；The outer end of output optical fibre extends outward box body, and passes through outside
Adapter connect with peripheral hardware optical fiber.
It is a kind of using the fiber cable cross connection box for going out tail fiber type optical branching device, including riser, transverse slat, fixed bin, hang fine component, be molten
Storing up integrated pallet and optical cable baring protector, wherein above-mentioned riser includes two pieces, the setting of two riser parallel intervals, and point
It is not fixed on the cabinet wall of fiber cable cross connection box；Above-mentioned transverse slat include three pieces, be set to transverse slat parallel interval two risers it
Between, wherein two transverse slats are connected to the upper and lower ends of riser, rectangular support framework is formed, is arranged to another transverse slat parallel interval
Between two transverse slats, rectangular support framework inner space is divided into upper installation space and lower installation space；Above-mentioned fixed bin is solid
Surely be set in lower installation space, fixed bin be front openings box like structure, be internally provided with inserting space, so as to insert to
Few two box bodys；Above-mentioned extension fibre component is set to the left side of fixed bin, and is fixedly connected with transverse slat；Above-mentioned molten storage integrated pallet
It is set in installation space, and is fixedly connected with riser and transverse slat；Above-mentioned optical cable baring protector is set to fixed bin
Lower section, and be fixedly connected on riser and transverse slat.
Preferably, the riser is the plate body that cross section is L-type, the left side wall of two risers or the front side wall of right side wall
On offer at least two mounting holes；Above-mentioned transverse slat is stripe shape platy structure, and at least two mounting holes are equipped at intervals on transverse slat；It is horizontal
Plate is attached on the front side wall of riser vertically, and is aligned before and after the mounting hole of transverse slat and the mounting hole of riser, will pass through installation
Transverse slat is fixed on riser by screw.
Preferably, the extension fibre component includes hanging fine plate and the fine ring of extension, wherein above-mentioned extension fibre plate is platy structure, is hung
Fine plate is equipped at least two mounting holes, hangs fine plate and is attached on transverse slat from front side, and hangs on the mounting hole and transverse slat on fine plate
The front and back alignment of mounting hole, fine plate will be hung to will pass through mounting screw and be fixed on transverse slat；Above-mentioned extension fibre ring includes at least two,
It is cylindrical-shaped structure to hang fine ring, is vertically connected on the front side wall for hanging fine plate, and the front end for hanging fine ring is equipped with baffle；External
Optical fiber enters optical cable baring protector, stripping protection is carried out, and connect with output optical fibre by adapter, through in box body
After PLC or FBT type splitters carry out branch, exported through output optical fibre.
The beneficial effects of the utility model are：
The utility model is in view of the shortcomings of the prior art or defect is improved innovation, devises a kind of using input
Optical fiber and output optical fibre are directly connect with optical splitter box body end wall, have been effectively saved connection area, to promote optical branching device
Capacity；Different optical branching devices is fixed by identical assembly method, can be met not by whole optical branching component of replacing
Same use demand, convenient to disassembly, effectively increase versatility goes out tail fiber type optical branching device and its fiber cable cross connection box；This reality
With it is novel mainly solving the technical problems that by by the input optical fibre of optical branching device and output optical fibre using optical fiber and box body
The structure that end wall is directly connected to, saves the adapter of rectangular block shape used by existing optical branching device, optical fiber from cartridge housing end wall to
After extending outside, the connection between different optical fiber is realized by the adapter of peripheral hardware, since the diameter area of optical fiber is much smaller than suitable
The area of orchestration effectively increases optical branching device capacity so as to make cartridge housing end wall connect more optical fiber；In addition, this practicality
New design it is a kind of using it is above-mentioned go out tail fiber type optical branching device fiber cable cross connection box, which is designed with fixed bin work
For the fixed component of optical branching device, the multiple optical branching devices of inserting can be fixed in fixed bin simultaneously, meanwhile, fixed bin and it is fixed on it
Interior optical branching device uses the integral structure of modularized design, during actual use, when needing to use different optical branching devices,
It only needs to replace the optical branching device integral disassembly, assembly in fixed bin and its, without re-replacing fiber cable cross connection box, be effectively improved
Versatility；In addition, the fiber cable cross connection box of the utility model using be mutually parallel spaced cross section be L shapes two risers as
Main load bearing component, two risers are separately connected on the left and right madial wall for being fixed on fiber cable cross connection box, are realized and are fixed；Meanwhile two
Transverse slat is equipped between riser, transverse slat is fixed on riser by mounting hole and the mounting screw being inserted into mounting hole from front-rear direction
On；Fixed bin is connected and fixed on using the mounting screw of front and back installation on transverse slat by being connected to the hanging plate at left and right sides of it；It is whole
Body structure member is all made of front-rear direction mounting means, efficiently avoids in installation process, up and down because of fiber cable cross connection box or so
Side wall stops and the situation that causes assembly difficulty big.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment 1.
Fig. 2 is the dimensional structure diagram of the utility model embodiment 2.
Fig. 3 is the dimensional structure diagram of the utility model embodiment 3.
Fig. 4 is the dimensional structure diagram of the utility model embodiment 4.
Fig. 5 is the dimensional structure diagram of the utility model embodiment 5.
Fig. 6 is the dimensional structure diagram of the utility model embodiment 6.
Fig. 7 is the dimensional structure diagram of the utility model embodiment 7.
Fig. 8 is the dimensional structure diagram of the utility model embodiment 8.
Fig. 9 is one of the dimensional structure diagram of the utility model fiber cable cross connection box.
Figure 10 is the two of the dimensional structure diagram of the utility model fiber cable cross connection box.
Specific implementation mode
The utility model is further described below in conjunction with attached drawing：
Embodiment 1：As shown in Figure 1, the technical solution that the utility model is taken is as follows：One kind going out tail fiber type optical branching device,
Including box body 1, input optical fibre 2, output optical fibre 3 and anticreep nylon rivet 4, wherein above-mentioned box body 1 is rectangular box-shaped structure,
It is internally provided with installation space, the open top of the installation space, and it is hinged with box cover, PLC or FBT types are installed in box body 1
Optical branching device；Above-mentioned input optical fibre 2 is directly plugged on the end wall of box body 1, and with PLC the or FBT type optical branchings inside box body 1
Device connects；Above-mentioned output optical fibre 3 include at least two, output optical fibre 3 is directly plugged on the end wall of box body 1, and in box body 1
PLC the or FBT optical branching devices in portion connect, and input optical fibre 2 is divided at least two output lights after accessing PLC or FBT type optical branching devices
Fibre 3 realizes optical signal shunting；Above-mentioned anticreep nylon rivet 4 includes two, and anticreep nylon rivet 4 is connected to 1 end wall of box body
Both sides so that box body 1 is fixed with external structure.
Input optical fibre 2 is directly inserted into through 1 end wall of box body in box body 1, and is connect with PLC or FBT optical branching devices, input optical fibre
2 with 1 end wall contact area of box body be input optical fibre 2 cross-sectional area.
Input optical fibre 2 includes two；The outer end of input optical fibre 2 extends outward box body 1, and by external adapter with
Peripheral hardware optical fiber connects.
End wall of the output optical fibre 3 directly through box body 1 is stretched out out of box body 1, output optical fibre 3 and 1 end wall contact area of box body
For the cross-sectional area of output optical fibre 3.
Output optical fibre 3 includes eight；The outer end of output optical fibre 3 extends outward box body 1, and by external adapter with
Peripheral hardware optical fiber connects.
It is a kind of using the fiber cable cross connection box for going out tail fiber type optical branching device, including riser 01, transverse slat as shown in Fig. 9 to Figure 10
02, fixed bin 03, hang fine component, molten storage integrated pallet 07 and optical cable baring protector 08, wherein above-mentioned riser 01 includes
Two pieces, the setting of two risers, 01 parallel interval, and be individually fixed on the cabinet wall of fiber cable cross connection box；Above-mentioned transverse slat 02 includes three
Block is set between two risers 01 to 02 parallel interval of transverse slat, wherein two transverse slats 02 are connected to the upper and lower ends of riser 01,
Rectangular support framework is formed, is set between two transverse slats 02 to 02 parallel interval of another transverse slat, it will be empty inside rectangular support framework
Between be divided into upper installation space and lower installation space；Above-mentioned fixed bin 03 is fixedly installed in lower installation space, and fixed bin 03 is
The box like structure of front openings is internally provided with inserting space A, to insert at least two box bodys 1；Above-mentioned extension fibre component setting
It is fixedly connected in the left side of fixed bin 03, and with transverse slat 02；Above-mentioned molten storage integrated pallet 07 is set in installation space, and
It is fixedly connected with riser 01 and transverse slat 02；Above-mentioned optical cable baring protector 08 is set to the lower section of fixed bin 03, and fixed company
It is connected on riser 01 and transverse slat 02.
Riser 01 is the plate body that cross section is L-type, is offered on the left side wall of two risers 01 or the front side wall of right side wall
At least two mounting holes；Above-mentioned transverse slat 02 is stripe shape platy structure, and at least two mounting holes are equipped at intervals on transverse slat 02；Transverse slat 02
It is attached on the front side wall of riser 01, and is aligned before and after the mounting hole of transverse slat 02 and the mounting hole of riser 01 vertically, will pass through
Transverse slat 02 is fixed on riser 01 by mounting screw 06.
Fine component is hung including hanging fine plate 04 and hanging fine ring 05, wherein above-mentioned extension fibre plate 04 is platy structure, is hung on fine plate 04
It equipped at least two mounting holes, hangs fine plate 04 and is attached on transverse slat 02 from front side, and hang mounting hole and transverse slat 02 on fine plate 04
On the front and back alignment of mounting hole, fine plate 04 will be hung to will pass through mounting screw 06 and be fixed on transverse slat 02；Above-mentioned extension fibre ring 05 wraps
At least two are included, extension fibre ring 05 is cylindrical-shaped structure, is vertically connected on the front side wall for hanging fine plate 04, and before extension fibre ring 05
End is equipped with baffle；External optical fiber enters optical cable baring protector 08, carries out stripping protection, and pass through adapter and input light
Fibre 2 connects, and after PLC the or FBT type splitters in box body 1 carry out branch, is exported through output optical fibre 3.
Further, the utility model devise it is a kind of using input optical fibre and output optical fibre directly with optical divider box body end
Wall connects, and connection area has been effectively saved, to promote optical branching device capacity；Different optical branching devices is passed through into identical assembly
Mode is fixed, and can meet different use demands by whole optical branching component of replacing, convenient to disassembly, is effectively increased logical
Go out tail fiber type optical branching device and its fiber cable cross connection box with property；The utility model is mainly solving the technical problems that by dividing light
The structure that the input optical fibre and output optical fibre of road device are directly connected to using the end wall of optical fiber and box body, saves existing optical branching device institute
The adapter of the rectangular block shape of use, optical fiber are not shared the same light from after extending outward cartridge housing end wall by the adapter realization of peripheral hardware
Connection between fibre, since the diameter area of optical fiber is much smaller than the area of adapter, so as to keep cartridge housing end wall connection more
Optical fiber effectively increases optical branching device capacity；In addition, the utility model devise it is a kind of using it is above-mentioned go out tail fiber type optical branching device
Fiber cable cross connection box, which is designed with fixed component of the fixed bin as optical branching device, can consolidate simultaneously in fixed bin
Surely multiple optical branching devices are inserted, meanwhile, fixed bin and the optical branching device being secured within use the integral structure of modularized design,
In actual use, when needing to use different optical branching devices, it is only necessary to by the optical branching device integral disassembly, assembly in fixed bin and its
It replaces, without re-replacing fiber cable cross connection box, is effectively improved versatility；In addition, the fiber cable cross connection box of the utility model with
Be mutually parallel spaced cross section be L shapes two risers as main load bearing component, two risers, which are separately connected, is fixed on light
On the left and right madial wall of cable distributing box, realizes and fix；Meanwhile transverse slat is equipped between two risers, transverse slat is by mounting hole and inserts
The mounting screw entered in mounting hole is fixed on from front-rear direction on riser；Fixed bin by be connected at left and right sides of it hanging plate profit
It is connected and fixed on transverse slat with the mounting screw of front and back installation；Overall structure component is all made of front-rear direction mounting means, effectively
Ground avoids in installation process, the situation for causing assembly difficulty big because fiber cable cross connection box or so top and bottom sidewall stops.
Embodiment 2：As shown in Fig. 2, for the optical branching device of second of embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment be 1 point of 8 model, i.e., input optical fibre be 1, output optical fibre be 8.
Embodiment 3：As shown in figure 3, for the optical branching device of the third embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment be 2 point of 16 model, i.e., input optical fibre be 2, output optical fibre be 16.
Embodiment 4：As shown in figure 4, for the optical branching device of the 4th kind of embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment be 2 point of 32 model, i.e., input optical fibre be 2, output optical fibre be 32.
Embodiment 5：As shown in figure 5, for the optical branching device of the 5th kind of embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment be 1 point of 8 model；And the optic fibre input end of the present embodiment is connected to box body using input adapter 5
On 1 end wall, input adapter 5 is 1, and output optical fibre is 8.
Embodiment 6：As shown in fig. 6, for the optical branching device of the 6th kind of embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment be 1 point of 8 model；And the fiber-optic output of the present embodiment is connected to box body using o adapter 6
On 1 end wall, input optical fibre is 1, and o adapter 6 is 8.
Embodiment 7：As shown in fig. 7, for the optical branching device of the 7th kind of embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment also be 2 point of 8 model；And the fiber-optic output of the present embodiment is using o adapter 6 and box body 1
End wall connection, input optical fibre be 2, o adapter 6 be 8.
Embodiment 8：As shown in figure 8, for the optical branching device of the 8th kind of embodiment of the utility model, compared to embodiment 1
2 point of 8 model, the present embodiment be equivalent to will two optical branching devices up and down is superimposed design；The present embodiment is 2 point of 32 model, with reality
Apply that example 4 is identical, but the optic fibre input end of the present embodiment connect using input adapter 5 is fitted with the end wall of box body 1, is inputted and is fitted
Orchestration 5 is 2, and two input adapters are arranged above and below setting, and output optical fibre is 32；There is figure it is found that in capacity and embodiment 4
In the case of identical, the practical the space occupied volume of the present embodiment that box body is connected using adapter is twice of embodiment 4.
The embodiments of the present invention only introduce its specific implementation mode, do not lie in and limit its protection domain.The industry
Technical staff can make certain modifications under the inspiration of the present embodiment, therefore all done according to the utility model patent range
Equivalent change or modification belongs in the utility model patent right.
Claims (8)
1. one kind going out tail fiber type optical branching device, it is characterised in that：Including box body（1）, input optical fibre（2）, output optical fibre（3）And it is anti-
De- nylon rivet（4）, wherein above-mentioned box body（1）For rectangular box-shaped structure, it is internally provided with installation space, the installation space
Open top, and it is hinged with box cover, box body（1）The optical branching device of PLC or FBT types is inside installed；Above-mentioned input optical fibre（2）Directly
It patches and is located at box body（1）End wall on, and and box body（1）Internal PLC or FBT type optical branching devices connection；Above-mentioned output optical fibre
（3）Including at least two, output optical fibre（3）Directly it is plugged in box body（1）End wall on, and and box body（1）Internal PLC or
FBT optical branching devices connect, input optical fibre（2）It is divided at least two output optical fibres after access PLC or FBT type optical branching devices（3）, real
Existing optical signal shunting；Above-mentioned anticreep nylon rivet（4）Including two, anticreep nylon rivet（4）It is connected to box body（1）End wall
Both sides so that box body（1）It is fixed with external structure.
2. one kind according to claim 1 goes out tail fiber type optical branching device, it is characterised in that：The input optical fibre（2）Directly
It connects through box body（1）End wall is inserted into box body（1）It is interior, and connect with PLC or FBT optical branching devices, input optical fibre（2）With box body（1）End
Wall contact area is input optical fibre（2）Cross-sectional area.
3. one kind according to claim 2 goes out tail fiber type optical branching device, it is characterised in that：The input optical fibre（2）Packet
Include two；Input optical fibre（2）Outer end extend outward box body（1）, and connect with peripheral hardware optical fiber by external adapter.
4. one kind according to claim 3 goes out tail fiber type optical branching device, it is characterised in that：The output optical fibre（3）Directly
It connects through box body（1）End wall from box body（1）Interior stretching, output optical fibre（3）With box body（1）End wall contact area is output optical fibre
（3）Cross-sectional area.
5. one kind according to claim 4 goes out tail fiber type optical branching device, it is characterised in that：The output optical fibre（3）Packet
Include eight；Output optical fibre（3）Outer end extend outward box body（1）, and connect with peripheral hardware optical fiber by external adapter.
6. a kind of using the fiber cable cross connection box for going out tail fiber type optical branching device, it is characterised in that：Including riser（01）, transverse slat（02）、
Fixed bin（03）, hang fine component, molten storage integrated pallet（07）And optical cable baring protector（08）, wherein above-mentioned riser
（01）Including two pieces, two risers（01）Parallel interval is arranged, and is individually fixed on the cabinet wall of fiber cable cross connection box；Above-mentioned cross
Plate（02）Including three pieces, transverse slat（02）Parallel interval it is set to two risers（01）Between, wherein two transverse slats（02）It is separately connected
In riser（01）Upper and lower ends, formed rectangular support framework, another transverse slat（02）Parallel interval it is set to two transverse slats（02）
Between, rectangular support framework inner space is divided into upper installation space and lower installation space；Above-mentioned fixed bin（03）Fixation is set
It is placed in lower installation space, fixed bin（03）For the box like structure of front openings, it is internally provided with inserting space（A）, to insert
It is filled to few two box bodys（1）；Above-mentioned extension fibre component is set to fixed bin（03）Left side, and and transverse slat（02）It is fixedly connected；On
State molten storage integrated pallet（07）It is set in installation space, and and riser（01）And transverse slat（02）It is fixedly connected；Above-mentioned light
Cable stripping protective device（08）It is set to fixed bin（03）Lower section, and be fixedly connected on riser（01）And transverse slat（02）On.
7. according to claim 6 a kind of using the fiber cable cross connection box for going out tail fiber type optical branching device, it is characterised in that：It is described
Riser（01）For the plate body that cross section is L-type, two risers（01）Left side wall or right side wall front side wall on offer to
Few two mounting holes；Above-mentioned transverse slat（02）For stripe shape platy structure, transverse slat（02）On be equipped at intervals at least two mounting holes；Transverse slat
（02）It is attached at riser vertically（01）Front side wall on, and transverse slat（02）Mounting hole and riser（01）Mounting hole before and after it is right
Together, will pass through mounting screw（06）By transverse slat（02）It is fixed on riser（01）On.
8. according to claim 7 a kind of using the fiber cable cross connection box for going out tail fiber type optical branching device, it is characterised in that：It is described
Extension fibre component include hanging fine plate（04）And hang fine ring（05）, wherein above-mentioned extension fibre plate（04）For platy structure, fine plate is hung（04）
At least two mounting holes are equipped with, fine plate is hung（04）It is attached to transverse slat from front side（02）On, and hang fine plate（04）On mounting hole
With transverse slat（02）On the front and back alignment of mounting hole, will pass through mounting screw（06）Fine plate will be hung（04）It is fixed on transverse slat（02）
On；Above-mentioned extension fibre ring（05）Including at least two, fine ring is hung（05）For cylindrical-shaped structure, it is vertically connected at the fine plate of extension（04）'s
On front side wall, and hang fine ring（05）Front end be equipped with baffle；External optical fiber enters optical cable baring protector（08）, opened
Stripping protection, and pass through adapter and input optical fibre（2）Connection, through box body（1）After interior PLC or FBT type splitters carry out branch,
Through output optical fibre（3）Export.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251761.8U CN207867095U (en) | 2018-02-12 | 2018-02-12 | One kind going out tail fiber type optical branching device and its fiber cable cross connection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251761.8U CN207867095U (en) | 2018-02-12 | 2018-02-12 | One kind going out tail fiber type optical branching device and its fiber cable cross connection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207867095U true CN207867095U (en) | 2018-09-14 |
Family
ID=63457343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820251761.8U Expired - Fee Related CN207867095U (en) | 2018-02-12 | 2018-02-12 | One kind going out tail fiber type optical branching device and its fiber cable cross connection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207867095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111679368A (en) * | 2020-08-01 | 2020-09-18 | 鹰潭明康通信技术有限公司 | Fiber combining clamp for multi-path optical fiber splitter |
| CN113433638A (en) * | 2021-07-06 | 2021-09-24 | 武汉迪信达科技有限公司 | Integrated 12-split 144-fiber splitter |
-
2018
- 2018-02-12 CN CN201820251761.8U patent/CN207867095U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111679368A (en) * | 2020-08-01 | 2020-09-18 | 鹰潭明康通信技术有限公司 | Fiber combining clamp for multi-path optical fiber splitter |
| CN111679368B (en) * | 2020-08-01 | 2022-08-05 | 鹰潭明康通信技术有限公司 | Fiber combining clamp for multi-path optical fiber splitter |
| CN113433638A (en) * | 2021-07-06 | 2021-09-24 | 武汉迪信达科技有限公司 | Integrated 12-split 144-fiber splitter |
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