CN203396995U - Co-construction shared fiber distribution cabinet - Google Patents
Co-construction shared fiber distribution cabinet Download PDFInfo
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- CN203396995U CN203396995U CN201320469217.8U CN201320469217U CN203396995U CN 203396995 U CN203396995 U CN 203396995U CN 201320469217 U CN201320469217 U CN 201320469217U CN 203396995 U CN203396995 U CN 203396995U
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- fiber distribution
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Abstract
A co-construction shared fiber distribution cabinet comprises special-purpose cabinets and public cabinets. Each special-purpose cabinet comprises a special-purpose cabinet body. The special-purpose cabinet body is internally provided with a support. The support is fixed with a special-purpose cabinet optical cable introducing unit, a special-purpose cabinet 12-core integrated pallet and an optical divider from top to bottom. Each public cabinet comprises a public cabinet body. The public cabinet body is internally divided into a left half part and a right half part, and the inner right half part is provided with a public cabinet optical cable introducing unit and a public cabinet 12-core integrated pallet from top to bottom. The inner left part of the cabinet body of the public cabinet is provided with a hanging line, and the hanging line is provided with public cabinet duel-layer lines. With the co-construction shared fiber distribution cabinet, the bottom of the special-purpose cabinet and the public cabinet is provided with cross-rack wiring channels which can be used as special-purpose channels for cross-rack wiring, so that the security of equipment of a service provider is ensured when a cross rack is in jump connection with fibers, the equal access of various communication service providers is satisfied, and a user can freely select a communication service provider. Equipment of all service providers is uniformly placed in a customer premise network machine room, so that the security is high.
Description
Technical field
The utility model relates to communication network device technical field, particularly a kind of Joint construction and sharing optical fiber distribution cabinet.
Background technology
Ge great telecom operators are aspect wideband switch-in business at present, competition, each large common carrier is in order to increase number of users separately, can by optical cable separately all cloth be put in the corridor of community, for user, select, cause like this duplicate construction of broadband access network, also increased the construction cost of each large common carrier; Sometimes between common carrier in order to strive for the object of exclusive access, to community, developer pays admission fee, sign exclusive agreement, cause in community and only have a common carrier that wideband switch-in business is provided, serious infringement community owner's broadband right to choose and the equal access of common carrier power.In order to address the above problem, Ministry of Industry and Information and house and town and country construction portion year in 2012 bottom sheet close issue Liao《 residential quarter and residential housing inner fiber to communications facility engineering design standard 》He《 residential quarter, family and residential housing inner fiber to family communications facility engineering construction and acceptance specification " 2 national standards, and due on April 1st, 2013, play enforcement.Its main contents are: many common carriers must be realized in residential quarters can equal access, and user can freely select common carrier.
Summary of the invention
For above-mentioned the deficiencies in the prior art part, the utility model provides a kind of Joint construction and sharing optical fiber distribution cabinet, and the user resources in the transport service access Qi Shang， downstream of all common carriers are shared by all telecom operators, has saved resource.
Technical scheme
An optical fiber distribution cabinet, comprises cabinet special and public cabinet; Described cabinet special is connected side by side with public cabinet; Described cabinet special comprises cabinet special cabinet; In described cabinet special cabinet, be provided with support; Described support is fixed with cabinet special optical cable from top to bottom and introduces unit, cabinet special 12 core integrated pallets, optical branching device; Support between cabinet special 12 core integrated pallets and optical branching device is provided with the double-deck wire loop of cabinet special; Optical branching device bottom bracket is provided with the large wire loop of cabinet special; Described public cabinet comprises public cabinet cabinet; Described public cabinet cabinet inside is divided into left side and right-hand part, and described inner right-hand part is provided with public cabinet optical cable from top to bottom and introduces unit, public cabinet 12 core integrated pallets, and the large wire loop of public cabinet is connected with public cabinet 12 core integrated pallets; The inner left side of described public cabinet cabinet is provided with hanging wire, and hanging wire is provided with public cabinet dibit wire loop.
Described cabinet special bottom of cabinet bulk is provided with cabinet special across frame trough.
Described public cabinet bottom of cabinet bulk is provided with public cabinet across frame trough.
The quantity of described cabinet special is 3～6.
The quantity of described public cabinet is 2～4.
Beneficial effect
(1) by a kind of Joint construction and sharing optical fiber distribution cabinet of the present utility model, there is rack bottom all to arrange across frame trough, both can be used as the designated lane across frame cabling, while having guaranteed again across frame jumping fiber, do not affect the security of operator's equipment.
(2) in cabinet special, the first line of a couplet optical cable of corresponding common carrier is introduced from cabinet special cabinet top, and in public cabinet, all second line of a couplet optical cables are introduced from the top of public cabinet cabinet, meeting many common carriers can equal access, and user also can freely select the requirement of common carrier.
(3) every user only need lay an optical cable ，You Duojia operator and shares, and reducings the construction costs, and one-time laying, is conducive to the management of community and beautifies;
(4) the equipment unification of all operators is placed in residence network machine room, and security is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model cabinet special schematic diagram.
Fig. 3 is the public cabinet schematic diagram of the utility model.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of Joint construction and sharing optical fiber distribution cabinet, comprises cabinet special 1 and public cabinet 9; Described cabinet special 1 is connected side by side with public cabinet 9; Described cabinet special 1 comprises cabinet special cabinet 3; In described cabinet special cabinet 3, be provided with support 16; Described support 16 is fixed with cabinet special optical cable from top to bottom and introduces unit 2, cabinet special 12 core integrated pallets 4, optical branching device 7; The double-deck wire loop 5 of cabinet special is located on the support 16 between cabinet special 12 core integrated pallets 4 and optical branching device 7; Optical branching device 7 bottom brackets 16 are provided with the large wire loop 6 of cabinet special; Described public cabinet 9 comprises public cabinet cabinet 11; The inner right-hand part of described public cabinet cabinet 11 is provided with public cabinet optical cable from top to bottom and introduces unit 10, public cabinet 12 core integrated pallets 14, and the large wire loop 12 of public cabinet is connected with public cabinet 12 core integrated pallets 14; The inner left side of described public cabinet cabinet 11 is provided with hanging wire 17, and hanging wire 17 is provided with public cabinet dibit wire loop 13; Described cabinet special cabinet 3 bottoms are provided with cabinet special across frame trough 8; Described public cabinet cabinet 11 bottoms are provided with public cabinet across frame trough 15; The quantity of described cabinet special 1 is 3～6; The quantity of described public cabinet 9 is 2～4.
In cabinet special 1, the first line of a couplet optical cable of corresponding common carrier is introduced from the top of cabinet special cabinet 3, at cabinet special optical cable, introduce stripping in unit 2, fixing, ground connection, the optical cable that stripping is good is incorporated into the cabinet special interior welding of 12 core integrated pallet 4 Cheng Duan, finally with jumping fiber, pass through the management of the double-deck wire loop 5 of cabinet special, the large wire loop 6 of cabinet special, connect the input end of cabinet special 12 core integrated pallets 4 and optical branching device 7; In public cabinet 9, all second line of a couplet optical cables are introduced from public cabinet cabinet 11 top, at public cabinet optical cable, introduce stripping in unit 10, fixing, ground connection, the optical cable that stripping is good, the management by the large wire loop 12 of public cabinet is incorporated into the public cabinet interior welding of 12 core integrated pallet 14 Cheng Duan.
When having user to select to open the business of a certain operator, this operator sends special maintenance personnel to residence network community machine room, by connection optical branching device 7 output terminals of jumping fiber, by the management of the large wire loop 6 of cabinet special, through cabinet special, across frame trough 8, public cabinet, across frame trough 15, cause public cabinet 9, finally, by the management of public cabinet dibit wire loop 13, the other end of jumping fiber is connected to the port of respective user on public cabinet 12 core integrated pallets 14.
Claims (5)
1. a Joint construction and sharing optical fiber distribution cabinet, is characterized in that: comprise cabinet special (1) and public cabinet (9); Described cabinet special (1) is connected side by side with public cabinet (9); Described cabinet special (1) comprises cabinet special cabinet (3); In described cabinet special cabinet (3), be provided with support (16); Described support (16) is fixed with cabinet special optical cable from top to bottom and introduces unit (2), cabinet special 12 core integrated pallets (4), optical branching device (7); Support (16) between cabinet special 12 core integrated pallets (4) and optical branching device (7) is provided with the double-deck wire loop (5) of cabinet special; Optical branching device (7) bottom bracket (16) is provided with the large wire loop of cabinet special (6); Described public cabinet (9) comprises public cabinet cabinet (11); Described public cabinet cabinet (11) inside is divided into left side and right-hand part, and described inner right-hand part is provided with public cabinet optical cable from top to bottom and introduces unit (10), public cabinet 12 core integrated pallets (14); The large wire loop of public cabinet (12) is connected with public cabinet 12 core integrated pallets (14); The inner left side of described public cabinet cabinet (11) is provided with hanging wire (17), and hanging wire (17) is provided with public cabinet dibit wire loop (13).
2. a kind of Joint construction and sharing optical fiber distribution cabinet according to claim 1, is characterized in that: described cabinet special cabinet (3) bottom is provided with cabinet special across frame trough (8).
3. a kind of Joint construction and sharing optical fiber distribution cabinet according to claim 1, is characterized in that: described public cabinet cabinet (11) bottom is provided with public cabinet across frame trough (15).
4. a kind of Joint construction and sharing optical fiber distribution cabinet according to claim 1, is characterized in that: the quantity of described cabinet special (1) is 3～6.
5. a kind of Joint construction and sharing optical fiber distribution cabinet according to claim 1, is characterized in that: the quantity of described public cabinet (9) is 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469217.8U CN203396995U (en) | 2013-08-02 | 2013-08-02 | Co-construction shared fiber distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320469217.8U CN203396995U (en) | 2013-08-02 | 2013-08-02 | Co-construction shared fiber distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203396995U true CN203396995U (en) | 2014-01-15 |
Family
ID=49908517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320469217.8U Expired - Lifetime CN203396995U (en) | 2013-08-02 | 2013-08-02 | Co-construction shared fiber distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203396995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114706180A (en) * | 2022-04-07 | 2022-07-05 | 南京远志机电设备有限公司 | Combined heat dissipation type large-capacity optical fiber distribution cabinet in different environments and heat dissipation method thereof |
-
2013
- 2013-08-02 CN CN201320469217.8U patent/CN203396995U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114706180A (en) * | 2022-04-07 | 2022-07-05 | 南京远志机电设备有限公司 | Combined heat dissipation type large-capacity optical fiber distribution cabinet in different environments and heat dissipation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211103, No. 11, Shun Fa Road, Dongshan (Gaoqiao) industrial complex, Jiangning District, Jiangsu, Nanjing Patentee after: NANJING HUAMAI TECHNOLOGY Co.,Ltd. Address before: 211103, No. 11, Shun Fa Road, Dongshan (Gaoqiao) industrial complex, Jiangning District, Jiangsu, Nanjing Patentee before: NANJING HUAMAI TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140115 |