CN203149167U - Full-service jumping connection-free optical cable cross-connection box - Google Patents
Full-service jumping connection-free optical cable cross-connection box Download PDFInfo
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- CN203149167U CN203149167U CN 201320059578 CN201320059578U CN203149167U CN 203149167 U CN203149167 U CN 203149167U CN 201320059578 CN201320059578 CN 201320059578 CN 201320059578 U CN201320059578 U CN 201320059578U CN 203149167 U CN203149167 U CN 203149167U
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Abstract
The utility model relates to the communication technical field and provides a full-service jumping connection-free optical cable cross-connection box. The full-service jumping connection-free optical cable cross-connection box comprises a box body, a wiring direct welding disc, an integrated welding wiring module and an optical branching device; a movable plugging structure which can be simultaneously compatible with the wiring direct welding disc, the integrated welding wiring module, the optical branching device or/and a berth module; and the movable plugging structure comprises clamping positions arranged inside the box body and clamping portions arranged on the wiring direct welding disc, the integrated welding wiring module, the optical branching device or/and the berth module, wherein the clamping positions are matched with the clamping portions. According to the full-service jumping connection-free optical cable cross-connection box of the utility model, the loss of optical paths caused by one movable joint can be decreased, and jumping-connection optical fibers can be omitted, and therefore, a jumping connection-free optical cable cross-connection device is formed; and the full-service jumping connection-free optical cable cross-connection box is advantageous in saved optical power, reduction of faults caused by the damage to adapters and the jumping-connection optical fibers, excellent flexibility in installation, and high utilization rate of ports.
Description
Technical field
The utility model belongs to communication technical field, and relating in particular to a kind of full-service does not have the jumper connection fiber cable cross connection box.
Background technology
The conventional cable cross-connecting box, mainly there is following defective in it: light is handed over employed jumping fiber length in the case, can not control effectively; Employed jumping fiber trend does not have standard to become unique passage in the light friendship case; Come therefrom, cause light to hand over the port utilization ratio in the case too low.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides full-service not have the jumper connection fiber cable cross connection box, its port utilization ratio height, and Installation Flexibility is good.
The utility model is achieved in that a kind of full-service do not have the jumper connection fiber cable cross connection box, comprise casing, distribution directly molten dish, integrated welding Wiring module and optical branching device, being provided with simultaneously in the described casing, compatible distribution directly melts dish, integrated welding Wiring module, optical branching device or/and the movable connected structure of a module of berthing, described movable connected structure comprises and is arranged at the screens in the described casing and is arranged at the directly card division on molten dish, integrated welding Wiring module, optical branching device and the module of berthing of described distribution that described card division and described screens are complementary.
Particularly, described distribution directly molten dish comprise that pallet and tail optical fiber, described tail optical fiber are drawn and termination in order outside pallet.
Particularly, a described module of berthing is strip-like module formula structure.
Particularly, the bottom of described casing is connected with base.
Particularly, described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone of distribution; it is provided with for the directly screens of molten dish of described distribution of pegging graft; described left part zone and right areas are provided with the screens for the described optical branching device of pegging graft; zone between described left part zone and the right areas is the middle fine district of crossing; described integrated welding Wiring module is arranged at the top of described left part zone and right areas; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to opening the common cable of stripping protection; the optical cable baring module of ribbon and air-blowing optical cable.
Perhaps, described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone of distribution, it is provided with for the directly screens of molten dish of described distribution of pegging graft, described left part zone and right areas are provided with the bar formula tail optical fiber position of berthing, and the berth straight molten three of coiling in position, integrated welding Wiring module and the straight melting zone of distribution of bar formula tail optical fiber has interchangeability; Zone between described left part zone and the right areas is the middle fine district of crossing; described integrated welding Wiring module is arranged at the top of described left part zone and right areas; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
Perhaps, described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone of distribution, it is provided with for the directly screens of molten dish of described distribution of pegging graft, and described left part zone and right areas from up to down are disposed with described integrated welding Wiring module, blade inserting optical branching device, integrated welding Wiring module and the bar formula tail optical fiber position of berthing; Zone between described left part zone and the right areas is the middle fine district of crossing; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
Perhaps, described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is provided with the boxlike optical branching device, and described left part zone and right areas from up to down are disposed with described integrated welding Wiring module and the bar formula tail optical fiber position of berthing; Zone between described left part zone and the right areas is the middle fine district of crossing; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
Full-service provided by the utility model does not have the jumper connection fiber cable cross connection box, and its 1. distribution directly melts dish, integrated module, optical branching device and the position of berthing can be full modular design, and Installation Flexibility, compatibility and interchangeability are better, are convenient to dilatation; Can the tail optical fiber of integrated plastic pallet (trunk or distribution) be drawn certain length, and manage by number order outside pallet, wait for termination.Like this, in identical casing, capacity is double, the port utilization ratio height; Also save one group of articulation and whole light jumping fiber, and can reduce link attenuation 0.5db; In addition, the connection tail optical fiber of drawing, when connecting with the other end, it is unique to walk fine passage, moves towards consistent, walks fine mode normative and reasonable more, and it is all very convenient to search mounting or dismounting, has solved traditional light and has handed over case to use jumper connection to connect to cause loss big, the problem that cost is high.Full-service provided by the utility model does not have the jumper connection fiber cable cross connection box and has reduced articulation loss of optical routing, removes the light jumping fiber and forms no jumper connection optical cable handing-over equipment, saves luminous power, reduces adapter and jumping fiber and damages the fault that causes.
Description of drawings
Fig. 1 is that the full-service that the utility model embodiment one provides does not have jumper connection fiber cable cross connection box floor map;
Fig. 2 be the utility model embodiment two provide full-service do not have jumper connection fiber cable cross connection box floor map;
Fig. 3 be the utility model embodiment three provide full-service do not have jumper connection fiber cable cross connection box floor map;
Fig. 4 be the utility model embodiment four provide full-service do not have jumper connection fiber cable cross connection box floor map;
Fig. 5 be the utility model embodiment four provide full-service do not have jumper connection fiber cable cross connection box floor map.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Embodiment one:
As shown in Figure 1, a kind of full-service that the utility model embodiment provides does not have the jumper connection fiber cable cross connection box, comprise casing 8, distribution directly molten dish, integrated welding Wiring module 2, optical branching device 7 and a module of berthing, directly molten dish, integrated welding Wiring module 2, optical branching device 7 are or/and the movable connected structure of a module of berthing to be provided with simultaneously compatible distribution in the described casing 8, and Installation Flexibility is good.Be provided with the straight melting zone 1 of distribution in the casing 8, be used for placing directly molten dish of distribution.Described movable connected structure comprises and is arranged at the screens in the described casing 8 and is arranged at the directly card division on molten dish, integrated welding Wiring module 2, optical branching device 7 and the module of berthing of described distribution that described card division and described screens are complementary.Like this, in the limited space of casing 8, the change cross-connection system is direct connected mode; And, can the tail optical fiber of integrated plastic pallet (trunk or distribution) be drawn certain length, and manage by number order outside pallet, wait for termination.Like this, 8 li of identical casings, capacity is double, the port utilization ratio height; Also save one group of articulation and whole light jumping fiber, and can reduce link attenuation 0.5db; In addition, the connection tail optical fiber of drawing, when connecting with the other end, it is unique to walk fine passage, moves towards consistent, walks fine mode normative and reasonable more, and it is all very convenient to search mounting or dismounting, has solved traditional light and has handed over case to use jumper connection to connect to cause loss big, the problem that cost is high.Full-service provided by the utility model does not have the jumper connection fiber cable cross connection box and has reduced articulation loss of optical routing, removes the light jumping fiber and forms no jumper connection optical cable handing-over equipment, saves luminous power, reduces adapter and jumping fiber and damages the fault that causes.
Particularly, under the situation that does not influence normal no jumper connection use, the straight molten dish of casing 8 belows configuration, the welding of realization optical cable and optical cable.
Particularly, as shown in Figure 1, described distribution directly molten dish comprises that pallet and tail optical fiber, described tail optical fiber are drawn and termination in order outside pallet, be convenient to administer and maintain.
Particularly, as shown in Figure 1, a described module of berthing can be strip-like module formula structure, and it can directly melt dish, integrated welding Wiring module 2, optical branching device 7 exchanges with distribution, and the position Installation Flexibility is better.
Particularly, as shown in Figure 1, the bottom of described casing 8 can be connected with base 4, certainly, can remove base 4 at extension wall or peg mounting means.
Particularly, as shown in Figure 1, as first kind of layout type: blade inserting divides optical mode, described casing 8 inside have superposed upper area, be positioned in the middle of a side the left part zone and be positioned in the middle of opposite side right areas and be positioned at the lower area of bottom; Described upper area is the straight melting zone 1 of distribution; it is provided with for the directly screens of molten dish of described distribution of pegging graft; described left part zone and right areas are provided with the screens for the described optical branching device 7 of pegging graft; zone between described left part zone and the right areas is the middle fine district 6 of crossing; described integrated welding Wiring module 2 is arranged at the top of described left part zone and right areas; one side of described lower area is made as optical cable baring protected location 3; opposite side is set to the straight-through district 5 of optical cable, and 3 places, described optical cable baring protected location are provided be used to opening the common cable of stripping protection; the optical cable baring module of ribbon and air-blowing optical cable.In concrete the application, the straight melting zone 1 of distribution can be used for optical cable and the direct welding of tail optical fiber; The straight-through district 5 of optical cable is used for optical cable and the direct welding of optical cable, and size can directly melt dish less than the distribution area.Stripping protection common cable, ribbon and air-blowing optical cable can be opened in optical cable baring protected location 3.Middle cross fine district 6 be used for the standard tail optical fiber walk towpath by and storage, be used for casing 8 can realize by tail optical fiber before and after between module connect; Can provide and hang wall, peg or the installation of landing.Hang the installation of wall and peg and need not to dispose base 4.
Embodiment two:
On the basis of embodiment one, as shown in Figure 2, as substituting of first kind of layout type, present embodiment provides second layout type: full modular pattern, specific as follows:
Particularly, in the present embodiment, described casing 8 inside have superposed upper area, are positioned at the left part zone of a middle side and are positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone 1 of distribution, it is provided with for the directly screens of molten dish of described distribution of pegging graft, described left part zone and right areas are provided with the bar formula tail optical fiber position 9 of berthing, and the berth straight molten three of coiling in position 9, integrated welding Wiring module 2 and the straight melting zone 1 of distribution of bar formula tail optical fiber has interchangeability; Zone between described left part zone and the right areas is the middle fine district 6 of crossing; described integrated welding Wiring module 2 is arranged at the top of described left part zone and right areas; one side of described lower area is made as optical cable baring protected location 3; opposite side is set to the straight-through district 5 of optical cable, and 3 places, described optical cable baring protected location are provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.The berth straight molten dish three in position 9, integrated welding Wiring module 2 and the straight melting zone 1 of distribution of bar formula tail optical fiber is interchangeable, and the straight molten dish in 42 12 core integrated modules and 26 straight melting zones 1 of distribution can be installed, and capacity can reach 816 cores; Add several 144 cores of straight-through district's core, max cap. can reach 960 cores.Single formula tail optical fiber position 9 18 core tail optical fibers that can berth that berth.
Embodiment three:
On the basis of embodiment one, as substituting of first kind of layout type, present embodiment provides the 3rd layout type: modular and blade inserting mixed mode, specific as follows:
Particularly, as shown in Figure 3, described casing 8 inside have superposed upper area, are positioned at the left part zone of a middle side and are positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone 1 of distribution, it is provided with for the directly screens of molten dish of described distribution of pegging graft, and described left part zone and right areas from up to down are disposed with described integrated welding Wiring module 2, blade inserting optical branching device 7, integrated welding Wiring module 2 and bar formula tail optical fiber and berth 9; Zone between described left part zone and the right areas is the middle fine district 6 of crossing; one side of described lower area is made as optical cable baring protected location 3; opposite side is set to the straight-through district 5 of optical cable, and 3 places, described optical cable baring protected location are provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
Embodiment four:
On the basis of embodiment one, as substituting of first kind of layout type, present embodiment provides the 4th layout type: boxlike divides optical mode, and is specific as follows:
As shown in Figure 4 and Figure 5, described casing 8 inside have superposed upper area, be positioned in the middle of a side the left part zone and be positioned in the middle of opposite side right areas and be positioned at the lower area of bottom; Described upper area is provided with boxlike optical branching device 7, and described left part zone and right areas from up to down are disposed with described integrated welding Wiring module 2 and bar formula tail optical fiber and berth 9; Zone between described left part zone and the right areas is the middle fine district 6 of crossing; one side of described lower area is made as optical cable baring protected location 3; opposite side is set to the straight-through district 5 of optical cable, and 3 places, described optical cable baring protected location are provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace or improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. a full-service does not have the jumper connection fiber cable cross connection box, it is characterized in that, comprise casing, distribution directly molten dish, integrated welding Wiring module and optical branching device, being provided with simultaneously in the described casing, compatible distribution directly melts dish, integrated welding Wiring module, optical branching device or/and the movable connected structure of a module of berthing, described movable connected structure comprises and is arranged at the screens in the described casing and is arranged at the directly card division on molten dish, integrated welding Wiring module, optical branching device and the module of berthing of described distribution that described card division and described screens are complementary.
2. full-service as claimed in claim 1 does not have the jumper connection fiber cable cross connection box, it is characterized in that, described distribution directly molten dish comprises that pallet and tail optical fiber, described tail optical fiber are drawn and termination in order outside pallet.
3. full-service as claimed in claim 1 does not have the jumper connection fiber cable cross connection box, it is characterized in that, a described module of berthing is strip-like module formula structure.
4. full-service as claimed in claim 1 does not have the jumper connection fiber cable cross connection box, it is characterized in that, the bottom of described casing is connected with base.
5. there is not the jumper connection fiber cable cross connection box as each described full-service in the claim 1 to 4, it is characterized in that described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone of distribution; it is provided with for the directly screens of molten dish of described distribution of pegging graft; described left part zone and right areas are provided with the screens for the described optical branching device of pegging graft; zone between described left part zone and the right areas is the middle fine district of crossing; described integrated welding Wiring module is arranged at the top of described left part zone and right areas; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to opening the common cable of stripping protection; the optical cable baring module of ribbon and air-blowing optical cable.
6. there is not the jumper connection fiber cable cross connection box as each described full-service in the claim 1 to 4, it is characterized in that described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone of distribution, it is provided with for the directly screens of molten dish of described distribution of pegging graft, described left part zone and right areas are provided with the bar formula tail optical fiber position of berthing, and the berth straight molten three of coiling in position, integrated welding Wiring module and the straight melting zone of distribution of bar formula tail optical fiber has interchangeability; Zone between described left part zone and the right areas is the middle fine district of crossing; described integrated welding Wiring module is arranged at the top of described left part zone and right areas; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
7. there is not the jumper connection fiber cable cross connection box as each described full-service in the claim 1 to 4, it is characterized in that described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is the straight melting zone of distribution, it is provided with for the directly screens of molten dish of described distribution of pegging graft, and described left part zone and right areas from up to down are disposed with described integrated welding Wiring module, blade inserting optical branching device, integrated welding Wiring module and the bar formula tail optical fiber position of berthing; Zone between described left part zone and the right areas is the middle fine district of crossing; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
8. there is not the jumper connection fiber cable cross connection box as each described full-service in the claim 1 to 4, it is characterized in that described box house has superposed upper area, is positioned at the left part zone of a middle side and is positioned at the right areas of middle opposite side and be positioned at the lower area of bottom; Described upper area is provided with the boxlike optical branching device, and described left part zone and right areas from up to down are disposed with described integrated welding Wiring module and the bar formula tail optical fiber position of berthing; Zone between described left part zone and the right areas is the middle fine district of crossing; one side of described lower area is made as the optical cable baring protected location; opposite side is set to the straight-through district of optical cable, and place, described optical cable baring protected location is provided be used to the optical cable baring module of opening stripping protection common cable, ribbon and air-blowing optical cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059578 CN203149167U (en) | 2013-02-01 | 2013-02-01 | Full-service jumping connection-free optical cable cross-connection box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059578 CN203149167U (en) | 2013-02-01 | 2013-02-01 | Full-service jumping connection-free optical cable cross-connection box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149167U true CN203149167U (en) | 2013-08-21 |
Family
ID=48976682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059578 Expired - Lifetime CN203149167U (en) | 2013-02-01 | 2013-02-01 | Full-service jumping connection-free optical cable cross-connection box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203149167U (en) |
-
2013
- 2013-02-01 CN CN 201320059578 patent/CN203149167U/en not_active Expired - Lifetime
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |