CN207601375U - High density large capacity exempts from jumper connection cross-connecting box - Google Patents
High density large capacity exempts from jumper connection cross-connecting box Download PDFInfo
- Publication number
- CN207601375U CN207601375U CN201721598843.1U CN201721598843U CN207601375U CN 207601375 U CN207601375 U CN 207601375U CN 201721598843 U CN201721598843 U CN 201721598843U CN 207601375 U CN207601375 U CN 207601375U
- Authority
- CN
- China
- Prior art keywords
- storage disk
- wiring
- trunk
- melts
- high density
- 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.)
- Active
Links
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Abstract
The utility model discloses a kind of high density large capacities to exempt from jumper connection cross-connecting box, including：Pedestal, babinet and door-plate, the trunk of babinet melts storage disk and wiring melts coiling in storage disk and has 12 core pencil tail optical fibers, there is boxlike splitter in splitter module box, jumping fiber is connected on boxlike splitter, the input terminal of boxlike splitter passes through the IN mouthfuls of extractions of splitter module box, output terminal is drawn by splitter module box OUT port, outdoor optical cable fixed and stripping in optical cable fixed plate, after stripping optical fiber by lineation ring have respectively entered trunk melt storage disk and wiring melt storage disk in, then with trunk melt storage disk and wiring melt storage disk in corresponding 12 core pencil tail optical fiber welding.Through the above way, the utility model high density large capacity, which exempts from jumper connection cross-connecting box, to have the characteristics that high density, large capacity, exempts from jumper connection, wiring capacity core number can be increased, improve backbone optical cable utilization rate, wiring is beautiful and carries out tediously long management to wire jumper, entire optical link attenuation loss is reduced, meets follow-up dilatation demand.
Description
Technical field
The utility model is related to optical cable wiring equipment technical fields, exempt from jumper connection more particularly to a kind of high density large capacity and hand over
Connect case.
Background technology
Fiber cable cross connection box is a kind of handing-over equipment that optic fiber distribution, jumper connection are provided for main dried layer optical cable, wiring layer optical cable, light
After cable leading in cable cross-connecting box, after fixation, termination, with fibre, trunk layer optical cable is connected with wiring layer optical cable using jumping fiber.
Conventional cable cross-connecting box has following shortcoming：
（1）Conventional cable cross-connecting box does not have the functional area of configuration optical branching, and follow-up dilatation is difficult；
（2）Conventional cable cross-connecting box completes jumper connection mainly by jumping fiber, and the cloth fibre for leading to box house is in disorder, maintenance and management
Portion is just；
（3）Optical distribution cable core number port is less, and the utilization rate of optical fiber is relatively low；
（4）The application demand of fiber optic point and point, point and multiple spot cannot be met；
（5）Optical fibre tie point is compared to 1-2 tie point has been exempted from more than jump optical cable distribution box, so as to increase optical link
Attenuation loss；
（6）The interminable control of wire jumper connects up unreasonable, and cabling is unsightly.
Utility model content
The utility model exempts from jumper connection cross-connecting box mainly solving the technical problems that providing a kind of high density large capacity, has height
Density, large capacity exempt from jumper connection feature, increase wiring capacity core number, improve backbone optical cable utilization rate, save network investment
Cost sets splitter installation region and a region of berthing, and wiring is beautiful, and tediously long management can be carried out to wire jumper, reduces light work
The quantity of dynamic tie point, reduces entire optical link attenuation loss, meets the increased dilatation demand of subsequent user.
In order to solve the above technical problems, the technical solution that the utility model uses is：A kind of high density great Rong is provided
Amount exempts from jumper connection cross-connecting box, including：Pedestal, the babinet on pedestal and the door-plate hinged with babinet are equipped on babinet
Trunk melts storage disk, wiring melts storage disk, splitter module box, berth position and optical cable fixed plate,
Trunk melts storage disk mid-game and is wound with 12 core pencil tail optical fibers, and wiring melts storage disk mid-game and is wound with 12 core pencil tail optical fibers,
Boxlike splitter is provided in splitter module box, is connected with jumping fiber on boxlike splitter, boxlike splitter it is defeated
Entering end by the IN mouthfuls of extractions of splitter module box, the output terminal of boxlike splitter is drawn by splitter module box OUT port,
Outdoor optical cable is fixed in optical cable fixed plate and stripping, and the optical fiber after stripping has respectively entered by lineation ring
Trunk melt storage disk and wiring melt storage disk in, then with trunk melt storage disk and wiring melt storage disk in corresponding 12 core pencil tail optical fiber melt respectively
It connects.
In one preferred embodiment of the utility model, babinet is fastenedly connected with pedestal using bolt, is pacified on pedestal
Equipped with symmetrically arranged two vent windows.
In one preferred embodiment of the utility model, a hinge, babinet and door are separately installed on babinet and door-plate
Plate is closed by hinge, and the opening angle between door-plate and babinet is 0 ~ 120 °.
In one preferred embodiment of the utility model, three-point mount lock is also equipped on door-plate, door-plate passes through when being closed
Three-point mount is locked.
In one preferred embodiment of the utility model, trunk melts, and there is trunk to melt storage disk optical port on storage disk, and trunk melts
Storage disk optical port is equipped with fiber adapter；
Wiring melts, and there is wiring to melt storage disk optical port on storage disk, and wiring melts storage disk optical port and is equipped with fiber adapter.
In one preferred embodiment of the utility model, one end of jumping fiber carries flexible jumper, other end and boxlike
Splitter is connected.
In one preferred embodiment of the utility model, one end with flexible jumper is used to melt storage with trunk on jumping fiber
Disk optical port melts storage disk optical port with wiring and is connected.
One end with flexible jumper, which also can be placed in, in one preferred embodiment of the utility model, on jumping fiber berths
In position.
In one preferred embodiment of the utility model, further included on babinet and melted disk always, when the core number of backbone optical cable
When melting the core number of storage disk more than trunk, the additional core number of backbone optical cable is directly introduced on directly molten disk.
In one preferred embodiment of the utility model, the jumping fibers of IN mouthfuls of splitter module box extraction by lineation ring according to
Cabling routing, which is placed on, berths on position, and trunk melts IN mouthfuls of one-to-one correspondence of storage disk optical port and splitter module box；
The jumping fiber that splitter module box OUT port is drawn is placed on according to cabling routing by lineation ring and berths on position, wiring
Molten storage disk optical port is corresponded with splitter module box OUT port.
The beneficial effects of the utility model are：The utility model high density large capacity exempts from jumper connection cross-connecting box can be according to network
The requirement of deployment meets the increased dilatation demand of subsequent user；Wiring capacity core number is increased, improves backbone optical cable utilization
Rate saves network investment cost；Splitter installation region can be set and a region of berthing, wiring beauty can carry out wire jumper
Tediously long management；Reduce the quantity of photo-reactive tie point, reduce entire optical link attenuation loss；With high density, large capacity,
Exempt from jumper connection feature.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is that the high density large capacity of the utility model exempts from the structure diagram of one preferred embodiment of jumper connection cross-connecting box；
Fig. 2 is that the high density large capacity of the utility model exempts from one preferred embodiment of splitter module box in jumper connection cross-connecting box
Structure diagram；
Fig. 3 is enlarged drawing at C in Fig. 1；
The label of each component is as follows in attached drawing：1st, pedestal, 2, vent window, 3, outdoor optical cable, 4, directly melt disk, 5, door-plate, 6,
Three-point mount is locked, 7, hinge, 8, babinet, 9, splitter module box, 10, jumping fiber, 11, lineation ring, 12, trunk melt storage disk, 13, match
Line melts storage disk, and 14, optical fiber, 15, position of berthing, 16, optical cable fixed plate, 17, IN mouthfuls of splitter module box, 18, splitter module box
OUT port, 19, trunk melt storage disk optical port, 20, wiring melt storage disk optical port.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment that those of ordinary skill in the art are obtained without making creative work belong to
The range of the utility model protection.
It please refers to Fig.1 to Fig.3, the utility model embodiment includes：
A kind of high density large capacity exempts from jumper connection cross-connecting box, by pedestal 1, vent window 2, outdoor optical cable 3, directly molten disk 4, door-plate 5,
Three-point mount lock 6, hinge 7, babinet 8, splitter module box 9, jumping fiber 10, lineation ring 11, trunk melt storage disk 12, wiring melts storage disk
13rd, optical fiber 14, position 15 of berthing, optical cable fixed plate 16, splitter module box IN mouths 17, splitter module box OUT port 18, trunk melt
Storage disk optical port 19, wiring melt storage disk optical port 20 and form.
Babinet 8 is wherein installed, 8 body of case is fastenedly connected using bolt with pedestal 1, is equipped on pedestal 1 on pedestal 1
Symmetrically arranged two vent windows 2, can play draught effect, and prevent condensation from generating.
Door-plate 5 is hinged on babinet 8, a hinge 7 is separately installed on babinet 8 and door-plate 5, babinet 8 passes through with door-plate 5
Hinge 7 is closed, and the opening angle between door-plate 5 and babinet 8 is 0 ~ 120 °.
Three-point mount lock 6 is also equipped on door-plate 5, is locked when door-plate 5 is closed by three-point mount lock 6, at 3 points
Under fixing lock 6 acts on, whole barrier propterty reaches IP55 grades.
It trunk on babinet 8 is installed melts storage disk 12, wiring and melt storage disk 13, splitter module box 9, berth position 15 and optical cable is consolidated
Fixed board 16.
Trunk melts storage 12 mid-game of disk and is wound with 12 core pencil tail optical fibers, and trunk melts, and there is trunk to melt storage disk optical port on storage disk 12
19, trunk melts storage disk optical port 19 and is equipped with fiber adapter.
Wiring melts storage 13 mid-game of disk and is wound with 12 core pencil tail optical fibers, and wiring melts, and there is wiring to melt storage disk optical port on storage disk 13
20, wiring melts storage disk optical port 20 and is equipped with fiber adapter.
Boxlike splitter is provided in splitter module box 9, jumping fiber 10 is connected on boxlike splitter, boxlike splitter
Input terminal is drawn by splitter module box IN mouths 17, and the output terminal of boxlike splitter is drawn by splitter module box OUT port 18
Go out.
One end of jumping fiber 10 carries flexible jumper, and other end is connected with boxlike splitter, with work on jumping fiber 10
One end of movement connector is used to melt storage disk optical port 19 with trunk and wiring melts storage disk optical port 20 and is connected, with work on jumping fiber
One end of movement connector can also be temporarily placed in position 15 of berthing.
Outdoor optical cable 3 is fixed in optical cable fixed plate 16 and stripping, and the optical fiber 14 after stripping divides by lineation ring 11
Do not enter trunk melt storage disk 12 and wiring melt storage disk 13 in, then with trunk melt storage disk 12 and wiring melt storage disk 13 in corresponding 12
Core pencil tail optical fiber distinguishes welding, and the trunk after completion welding melts storage disk optical port 19 and wiring melts storage disk optical port 20 and carries light
Signal.
If the core number of backbone optical cable is more than the core number that trunk melts storage disk 12, the additional core number of backbone optical cable directly draws
Enter temporary to straight molten disk 3.
The jumping fiber 10 that splitter module box IN mouths 17 are drawn is placed on position 15 of berthing by lineation ring 11 according to cabling routing
On：
Corresponding jumping fiber 10, which takes out and is inserted into trunk, when needing to open the signal, in the position 15 that will berth melts storage disk light end
On mouth 19, each trunk melts storage disk optical port 19 and is connected to any one splitter module box IN mouths 17 by one-to-one relationship
On.
The jumping fiber 10 that splitter module box OUT port 18 is drawn is placed on position 15 of berthing by lineation ring 11 according to cabling routing
On：
Corresponding jumping fiber 10, which takes out and is inserted into wiring, when needing to open the signal, in the position 15 that will berth melts storage disk light end
On mouth 19, each wiring melts storage disk optical port 19 and is connected to any one splitter module box OUT port according to one-to-one relationship
On 18.
The advantageous effect that the utility model high density large capacity exempts from jumper connection cross-connecting box is：
All optical ports are all corresponding with position of berthing, and when service fulfillment directly extracts jumping fiber from position of berthing and is inserted into distribution board
In optical port, fiber resource utilization rate is high；
There is high density, large capacity, by taking 288 core tradition optical cross boxes as an example, traditional optical cross box wiring capacity is 144
Core, and exempt from jumper connection optical cross box capacity as 288 cores, the resource of backbone optical cable is saved, reduces investment and operation cost；
Reduce optical fibre connecting node, so as to save the attenuation loss of optical link；
There is provided multiple splitters and molten storage pallet installation position, convenient for not suspension dilatation；
Layout setting rationally can effectively control the tediously long of jumping fiber, and wiring is clear and convenient for management；
Each wiring ports are corresponding with position of berthing, and construction and maintenance are very convenient.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
The equivalent structure or equivalent flow shift made using the utility model description is directly or indirectly used in other phases
The technical field of pass, is equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of high density large capacity exempts from jumper connection cross-connecting box, which is characterized in that including：Pedestal, the babinet on pedestal with
And the hinged door-plate with babinet, it is equipped with that trunk melts storage disk, wiring melts storage disk, splitter module box, berth position and light on babinet
Cable fixed plate,
Trunk melts storage disk mid-game and is wound with 12 core pencil tail optical fibers, and wiring melts storage disk mid-game and is wound with 12 core pencil tail optical fibers,
Boxlike splitter is provided in splitter module box, jumping fiber, the input terminal of boxlike splitter are connected on boxlike splitter
By the IN mouthfuls of extractions of splitter module box, the output terminal of boxlike splitter is drawn by splitter module box OUT port,
Outdoor optical cable is fixed in optical cable fixed plate and stripping, and the optical fiber after stripping has respectively entered trunk by lineation ring
Molten storage disk and wiring are melted in storage disk, then melt storage disk with trunk and wiring melts corresponding 12 core pencil tail optical fiber difference welding in storage disk.
2. high density large capacity according to claim 1 exempts from jumper connection cross-connecting box, which is characterized in that babinet uses spiral shell with pedestal
Bolt is fastenedly connected, and symmetrically arranged two vent windows are equipped on pedestal.
3. high density large capacity according to claim 1 exempts from jumper connection cross-connecting box, which is characterized in that divides on babinet and door-plate
One hinge is not installed, babinet is closed with door-plate by hinge, and the opening angle between door-plate and babinet is 0 ~ 120 °.
4. high density large capacity according to claim 1 exempts from jumper connection cross-connecting box, which is characterized in that three are also equipped on door-plate
Point fixing lock, door-plate are locked when being closed by three-point mount.
5. high density large capacity according to claim 1 exempts from jumper connection cross-connecting box, which is characterized in that trunk melts to be had on storage disk
Trunk melts storage disk optical port, and trunk melts storage disk optical port and is equipped with fiber adapter；
Wiring melts, and there is wiring to melt storage disk optical port on storage disk, and wiring melts storage disk optical port and is equipped with fiber adapter.
6. high density large capacity according to claim 5 exempts from jumper connection cross-connecting box, which is characterized in that one end of jumping fiber is with work
Movement connector, other end are connected with boxlike splitter.
7. high density large capacity according to claim 6 exempts from jumper connection cross-connecting box, which is characterized in that on jumping fiber with activity even
Connect device one end be used for trunk melt storage disk optical port and wiring melt storage disk optical port be connected.
8. high density large capacity according to claim 6 exempts from jumper connection cross-connecting box, which is characterized in that on jumping fiber with activity even
The one end for connecing device also can be placed in position of berthing.
9. high density large capacity according to claim 1 exempts from jumper connection cross-connecting box, which is characterized in that one has been further included on babinet
Directly molten disk, when the core number of backbone optical cable, which is more than trunk, melts the core number of storage disk, the additional core number of backbone optical cable is directly introduced into
Directly on molten disk.
10. high density large capacity according to claim 5 exempts from jumper connection cross-connecting box, which is characterized in that splitter module box IN
The jumping fiber that mouth is drawn is placed on according to cabling routing by lineation ring and berths on position, and trunk melts storage disk optical port and splitter module
IN mouthfuls of one-to-one correspondence of box；
The jumping fiber that splitter module box OUT port is drawn is placed on according to cabling routing by lineation ring and berths on position, and wiring melts storage
Disk optical port is corresponded with splitter module box OUT port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598843.1U CN207601375U (en) | 2017-11-27 | 2017-11-27 | High density large capacity exempts from jumper connection cross-connecting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598843.1U CN207601375U (en) | 2017-11-27 | 2017-11-27 | High density large capacity exempts from jumper connection cross-connecting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601375U true CN207601375U (en) | 2018-07-10 |
Family
ID=62760549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598843.1U Active CN207601375U (en) | 2017-11-27 | 2017-11-27 | High density large capacity exempts from jumper connection cross-connecting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807428A (en) * | 2017-11-27 | 2018-03-16 | 江苏南方通信科技有限公司 | High density Large Copacity exempts from jumper connection cross-connecting box |
-
2017
- 2017-11-27 CN CN201721598843.1U patent/CN207601375U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107807428A (en) * | 2017-11-27 | 2018-03-16 | 江苏南方通信科技有限公司 | High density Large Copacity exempts from jumper connection cross-connecting box |
| CN107807428B (en) * | 2017-11-27 | 2024-03-19 | 江苏南方通信科技有限公司 | High-density high-capacity jump-connection-free distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104934912B (en) | A kind of network layout system, crane span structure and electrical power wiring assembly can be loaded and unloaded | |
| CN207601375U (en) | High density large capacity exempts from jumper connection cross-connecting box | |
| CN107171274A (en) | A kind of optical fiber composite low-voltage cable light splitting distribution terminal device and method | |
| CN107807428A (en) | High density Large Copacity exempts from jumper connection cross-connecting box | |
| CN106019503A (en) | Compatible optical cable transfer box | |
| CN205484956U (en) | Integrated form optical cable distributing box | |
| CN201319087Y (en) | Novel optical-cable splice box | |
| CN208060807U (en) | A kind of fibre distribution frame | |
| CN207601376U (en) | Instant inserted and instant using type fiber cable cross connection box | |
| CN204086619U (en) | A kind of 576 core Joint construction and sharing fiber cable cross connection boxes | |
| CN203396991U (en) | Dense FTTX optical cable junction box | |
| CN204925477U (en) | Multi -functional compatible formula integration fiber optic distribution frame | |
| CN211348784U (en) | Built-in wire arranging box of optical fiber box | |
| CN103278902A (en) | Intensive FTTX optical cable splice box | |
| CN204101783U (en) | A kind of fiber cable cross connection box containing fiber channel and tail optical fiber passage | |
| CN201107436Y (en) | Full front operating large-capacity optic cable distributing box | |
| CN203012193U (en) | Jumper-fiber-free optical cable cross-connection cabinet | |
| CN204613468U (en) | A kind of trunk dispersion is deposited fine formula and is exempted from jumping fiber fiber cable cross connection box | |
| CN202720370U (en) | An optical cable connecting box without jumper connection | |
| CN205562921U (en) | FTTH hands over along separate routes multipotency case with directly melting type light | |
| CN206292425U (en) | Horizontal splice tray | |
| CN209297001U (en) | A kind of novel all-in-one pallet convenient to use | |
| CN203054305U (en) | Optical cable cross-connecting box used in FTTX (Fiber To The X) optical communication network | |
| CN205539622U (en) | An optical cable connecting box without jumper connection | |
| CN101957485B (en) | Outdoor direct-coupled optical cable wiring direct-smelting shunt multifunctional box for communication industry |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |