CN201577243U - ONU integrated machine cabinet - Google Patents
ONU integrated machine cabinet Download PDFInfo
- Publication number
- CN201577243U CN201577243U CN2009202648278U CN200920264827U CN201577243U CN 201577243 U CN201577243 U CN 201577243U CN 2009202648278 U CN2009202648278 U CN 2009202648278U CN 200920264827 U CN200920264827 U CN 200920264827U CN 201577243 U CN201577243 U CN 201577243U
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Abstract
An ONU integrated machine cabinet is provided with a box body with a door. Three areas are arranged inside the box body; and the three areas respectively include a power distribution area, an equipment installing area and a wiring area, wherein the power distribution area is arranged on the upper portion of the box body, the equipment installing area is arranged in the middle portion of the box body, and the wiring area is arranged on the lower portion of the box body. Besides, the power distribution area includes an illuminating module and a lightning protection power distribution module; the equipment installing area includes an equipment installing module and a heat-dissipation module; the equipment installing module includes a sliding guide rail equipment installing vertical column and ONU equipment installed on the equipment installing vertical column; the heat-dissipation module is positioned beside the equipment installing module; a heat-dissipation hole is correspondingly arranged on a box wall beside the heat-dissipation module; and the wiring area includes a network wiring module, a voice wiring module, an optical cable stripping fixed module and an optical cable fusion welding wiring module. The ONU integrated machine cabinet forms an integrated working condition of the ONU equipment occupying the minimized space, and is convenient to be installed outdoors or at the positions of stairs of user buildings, cable tube wells and the like.
Description
Technical field
The utility model relates to a kind of in FTTx builds, and is used for indoor the integrated cabinet of outdoor mounted PON terminal ONU equipment.
Background technology
The FTTx network is the major flow communication network construction mode in current and following one period, with traditional access technology a different aspect be, the tradition access network, access device is mounted in the machine room of telecommunications, is connected to the user location (dwelling house, office etc.) that needs service by long copper cable apart from (can reach 3 to 5 kilometers); And the FTTx networking, it is outer near the on-site place of user that its access device (ONU) is disperseed to be installed in machine room, and pass through Optical Fiber Transmission between the machine room, user terminal is connected with copper cash between the ONU and reduces to tens to hundreds of rice, and each ONU provides service for tens around it to the hundreds of user.Its concrete meaning is: improve the bandwidth of customer service and reduce the copper cash application.
After access device ONU shifts out machine room; the staircase, the cable pipe well equipotential that are installed in open air or user's building are put; need carry out certain protection to equipment; make it not to be exposed to easily public space; and can be from power taking on every side to offer equipment work; wanting near equipment simultaneously to provide optical cable that connects machine room and the distribution facility that is connected to the copper cash of user terminal, so that business can normally be opened and manage.
Summary of the invention
The purpose of this utility model is exactly to propose a kind of ONU integrated cabinet that can satisfy the background technology needs.
For achieving the above object, a kind of ONU integrated cabinet of the utility model, be provided with the casing of a band door, be divided into three zones in the casing, it is respectively the distribution district that is located at top, be located at the equipment installing zone at middle part, be located at the distribution area of bottom, the distribution district comprises lighting module, the lightning protection Power entry module, the equipment installing zone comprises the equipment installed module, radiating module, the equipment installed module comprises rail plate formula equipment installation column and the ONU equipment that is loaded on the equipment installation column, radiating module is located at the next door of equipment installed module, the other tank wall correspondence of radiating module is provided with louvre, and the distribution area comprises the network wiring module, the voice Wiring module, the optical cable baring stuck-module, optical cable welding Wiring module.
The casing of above-mentioned band door can be double door, and the lock on the door can be world crank lock.
In one embodiment, above-mentioned radiating module comprises radiator fan, is located at the next door of equipment installed module, and the louvre of above-mentioned tank wall is a shutter, is located at the both sides of casing.
In one embodiment, above-mentioned lightning protection Power entry module comprises lightning protection device, earth leakage circuit-breaker or automatic reclosing, circuit breaker, power distributor.
Above-mentioned optical cable welding Wiring module can also be located at the equipment installing zone.
The outside, the back side of above-mentioned casing can be provided with the casing fixing hole.In one embodiment, described casing fixing hole is located at the outside of box back surface the right and left, divides into two on every limit, totally four.By the casing fixing hole, directly wall-hung type is installed the utility model, by loading onto pole mounting structure spare at the casing fixing hole, but pole grasp type is installed the utility model, the outside, the back side of casing also can not be provided with the casing fixing hole, directly console mode is installed the utility model, selects according to the environment of erecting bed, is very easy to construction.
Above-mentioned casing can be the metal cabinet that uses sheet metal process to make.
The utility model is by the metal cabinet of the mini zone door of use sheet metal process making, and inside has optical cable, the cable wiring unit of small distribution screen and suitable capacity, and the installing space of suitable access device (ONU) is arranged; But wall hanging, pole, the installation of landing form the integrated operational environment of minimized ONU equipment that takes up room.
Description of drawings
Fig. 1 is the casing front view of the utility model embodiment;
Fig. 2 is the internal structure schematic diagram of the utility model embodiment;
Fig. 3 is the mounting means schematic diagram of the utility model embodiment.
Embodiment
The CONSTRUCTED SPECIFICATION of the utility model embodiment is described in detail in detail below in conjunction with accompanying drawing:
As shown in Figure 1 and Figure 2, description of symbols among the figure:
| Sequence number | Explanation | Sequence number | Explanation |
| (1) | Lightning protection distributing function plate | (2) | Radiator fan |
| (3) | 19 inches installation columns of rail plate formula | (4) | Illuminating lamp |
| (5) | The Ethernet Wiring module | (6) | The voice Wiring module |
| (7) | The shutter louvre | (8) | The optical cable baring stuck-module |
| (9) | Optical cable welding Wiring module | (10) | The ground connection copper bar |
| (11) | The casing fixing hole | (12) | The crank lock |
| (13) | Double swing doors | (14) | Left-hand door |
| (15) | Right door | (16) | ONU equipment |
The utility model ONU integrated cabinet casing outward appearance as shown in Figure 1, the box house layout as shown in Figure 2, casing is divided into distribution from top to bottom, equipment is installed and three zones of distribution.
The casing surface structure as shown in Figure 1, form (13) double swing doors jointly by (14) left-hand door and (15) right door, (12) the crank lock is arranged on the right door of casing middle part, and (11) casing fixing hole branch stands in the outside of box back surface the right and left, and two sides of casing are provided with (7) shutter louvre.
The distribution district is located at casing top, as shown in Figure 2, is provided with (1) lightning protection distributing function plate, (4) illuminating lamp, (10) ground connection copper bar etc.
The equipment installing zone is located at the casing middle part, as shown in Figure 2, is provided with 19 inches installation columns of (3) rail plate formula, is loaded on (16) ONU equipment, (2) radiator fan and (7) shutter louvre etc. on the equipment installation column.
Lower box is located in the distribution area, as shown in Figure 2, is provided with (5) Ethernet Wiring module, (6) voice Wiring module, and (8) optical cable baring stuck-module and (9) optical cable welding protection module, the position is at the equipment installing zone, but belongs to the distribution area on the function.
The casing mounting means has three kinds of mounting meanss optional as shown in Figure 3, and for pole grasp type is installed, wall-hung type is installed and console mode is installed.
The utility model is a kind of new O NU integrated cabinet of design, this novel rack has comprised the lightning protection distribution system, the fixing and welding distributing system of optical cable baring, network wiring system, the voice distributing system, heat radiation and illuminator are easy to installation and maintenance apparatus operating installing space and process structure, and corresponding FTTx is built specific engineering proposal, in other words, make in the FTTx construction, the assembly of a plurality of difference in functionalitys and operation concentrate in the incorporate casing and carry out.
This body structure is a double door, and the casing both sides are provided with the shutter of being convenient to ventilation and heat, locks to be the crank lock, and the mode of locking is a world lock.
This casing mainly is divided into the distribution district, equipment installing zone, distribution area; The distribution district is on casing top, and the equipment installing zone is at the casing middle part, and the distribution area is at lower box.
The distribution district of this casing comprises lighting module, the lightning protection Power entry module.Lighting module makes things convenient for the staff under the bad situation of light, carries out constructing operation; The lightning protection Power entry module comprises lightning protection device; earth leakage circuit-breaker or automatic reclosing; circuit breaker; power distributors etc. mainly provide power supply to introduce function, and provide working power for the normal operation of equipment; when surge impact voltage enters casing; by the timely earial drainage of lightning protection device, flow into the earth by ground wire, protected the safety of equipment.
The equipment installing zone of this casing comprises equipment installed module and radiating module.The equipment installed module is that 19 inches equipment of rail plate formula are installed column, ONU equipment standard configuration is the product of 19 inches installation codes, but the different columns of installing of the ONU device customizing that also can be other structures, this installation column is installed on the rail plate, can outwards pull out, be very easy to equipment is carried out attended operation; Radiating module is installed in ONU equipment next door, utilizes fan that the hot-air in the casing is discharged, and comes in stylish salubrious replenish air, utilizes circulating of air to take away the heat of equipment work, for equipment provides a good working environment.
The distribution area of this casing is divided into the network wiring module, the voice Wiring module, and the optical cable baring stuck-module, optical cable welding Wiring module, the network wiring module provides the Ethernet mode to insert; The voice Wiring module provides voice to insert and the distribution management function; Optical cable baring stuck-module and optical cable welding Wiring module are that optical cable inserts and to facilitate, and it can realize the introducing of optical cable, and is fixing, ground connection, and fiber reel is around, integrated management functions such as welding and distribution.
The mounting means of this casing has three kinds, and for wall-hung type is installed, pole grasp type is installed and console mode is installed, and can select according to the environment of erecting bed, is very easy to construction.
The advantage of the utility model ONU integrated cabinet is: casing is multiple functional, and distribution, lightning protection can be provided simultaneously, illumination, equipment is installed, and optical fiber accesses into end, the functions such as distribution and ventilation and heat, flexible for installation, can adopt flexibly wall-hung type, three kinds of mounting means of pole grasp type and console mode, the utility model perfect in shape and function, with low cost, easy for installation.
Claims (10)
1. ONU integrated cabinet, it is characterized in that, be provided with the casing of a band door, be divided into three zones in the casing, it is respectively the distribution district that is located at top, be located at the equipment installing zone at middle part, be located at the distribution area of bottom, the distribution district comprises lighting module, the lightning protection Power entry module, the equipment installing zone comprises the equipment installed module, radiating module, the equipment installed module comprises rail plate formula equipment installation column and the ONU equipment that is loaded on the equipment installation column, radiating module is located at the next door of equipment installed module, the other tank wall correspondence of radiating module is provided with louvre, and the distribution area comprises the network wiring module, the voice Wiring module, the optical cable baring stuck-module, optical cable welding Wiring module.
2. rack according to claim 1 is characterized in that: the casing of described band door is a double door, and the lock on the door is world crank lock.
3. rack according to claim 1 is characterized in that: described radiating module comprises radiator fan, is located at the next door of equipment installed module, and the louvre of described tank wall is a shutter, is located at the both sides of casing.
4. rack according to claim 1 is characterized in that: described lightning protection Power entry module comprises lightning protection device, earth leakage circuit-breaker or automatic reclosing, circuit breaker, power distributor.
5. rack according to claim 1 is characterized in that: described optical cable welding Wiring module is located at the equipment installing zone.
6. according to each described rack of claim 1 to 5, it is characterized in that: the outside, the back side of described casing is provided with the casing fixing hole.
7. rack according to claim 6 is characterized in that: described casing fixing hole is located at the outside of box back surface the right and left, divides into two on every limit, totally four.
8. rack according to claim 7 is characterized in that: the metal cabinet of described casing for using sheet metal process to make.
9. rack according to claim 6 is characterized in that: the metal cabinet of described casing for using sheet metal process to make.
10. according to each described rack of claim 1 to 5, it is characterized in that: the metal cabinet of described casing for using sheet metal process to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202648278U CN201577243U (en) | 2009-12-18 | 2009-12-18 | ONU integrated machine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202648278U CN201577243U (en) | 2009-12-18 | 2009-12-18 | ONU integrated machine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201577243U true CN201577243U (en) | 2010-09-08 |
Family
ID=42697113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202648278U Expired - Fee Related CN201577243U (en) | 2009-12-18 | 2009-12-18 | ONU integrated machine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201577243U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158054A (en) * | 2011-03-29 | 2011-08-17 | 常州佳讯光电产业发展有限公司 | Photovoltaic inverter |
| CN108398756A (en) * | 2018-04-08 | 2018-08-14 | 广东电网有限责任公司 | Large capacity optoelectronic integration communications device terminal case |
| CN108983379A (en) * | 2018-09-30 | 2018-12-11 | 国网山东省电力公司枣庄供电公司 | A kind of distribution communication equipment cabinet |
| CN109188634A (en) * | 2018-10-29 | 2019-01-11 | 国网新疆电力有限公司昌吉供电公司 | Terminal accesses net cage |
| CN114040626A (en) * | 2021-11-10 | 2022-02-11 | 中国核动力研究设计院 | Cabinet suitable for electric and electronic equipment |
-
2009
- 2009-12-18 CN CN2009202648278U patent/CN201577243U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102158054A (en) * | 2011-03-29 | 2011-08-17 | 常州佳讯光电产业发展有限公司 | Photovoltaic inverter |
| CN108398756A (en) * | 2018-04-08 | 2018-08-14 | 广东电网有限责任公司 | Large capacity optoelectronic integration communications device terminal case |
| CN108983379A (en) * | 2018-09-30 | 2018-12-11 | 国网山东省电力公司枣庄供电公司 | A kind of distribution communication equipment cabinet |
| CN109188634A (en) * | 2018-10-29 | 2019-01-11 | 国网新疆电力有限公司昌吉供电公司 | Terminal accesses net cage |
| CN109188634B (en) * | 2018-10-29 | 2024-05-14 | 国网新疆电力有限公司昌吉供电公司 | Terminal access network box |
| CN114040626A (en) * | 2021-11-10 | 2022-02-11 | 中国核动力研究设计院 | Cabinet suitable for electric and electronic equipment |
| CN114040626B (en) * | 2021-11-10 | 2024-01-26 | 中国核动力研究设计院 | Cabinet suitable for electrical and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20111218 |