CN100370662C - A cabinet type communication power supply - Google Patents
A cabinet type communication power supply Download PDFInfo
- Publication number
- CN100370662C CN100370662C CNB2004100402307A CN200410040230A CN100370662C CN 100370662 C CN100370662 C CN 100370662C CN B2004100402307 A CNB2004100402307 A CN B2004100402307A CN 200410040230 A CN200410040230 A CN 200410040230A CN 100370662 C CN100370662 C CN 100370662C
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- China
- Prior art keywords
- cabinet
- rack
- type communication
- communication power
- power supply
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- Expired - Fee Related
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- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The present invention discloses a cabinet type communication power supply which comprises a cabinet, an AC input device, a DC output device, a signal collecting device, a rectifying module and a monitoring module, wherein the AC input device and the DC output device are arranged in the cabinet. The present invention is characterized in that the cabinet type communication power supply also comprises a movable carrying device, and at least one of the AC input device, the DC output device, the signal collecting device, the rectifying module and the monitoring module is arranged on the movable carrying device. In the present invention, all the modules can be maintained by not needing to open a back cover. The present invention also further causes a cabinet cavity to be divided into an upper region and a lower region, the modules on the movable carrying device are orderly arranged from top to bottom, and the thickness and the volume of the cabinet are further reduced. The present invention also adopts modes of left ventilation and right ventilation to avoid that ventilating openings are butted on a wall or the ventilating openings directly face to the ground. Thereby, the present invention can be placed along the wall, and the ventilation can not be affected.
Description
[technical field]:
The present invention relates to a kind of cabinet-type communication power supply, especially be suitable for the communication power supply that in narrow and small installation environment, uses.
[background technology]:
(particularly wireless base station and Access Network website) runs into a problem in telecom operators' communication power supply construction and dilatation: because installation environment is narrower and small, traditional rack communication power supply can not be installed, it is little that they press for a kind of volume, flexible for installation (installation such as leaning on wall, the extension wall is installed, lean on corner installation etc.), the power supply system for communications of full-frontal maintenance.Because traditional rectifier passes in and out wind before and after all being, the degree of depth of rectifier is big, forms power-supply system and will realize relatively difficulty of above requirement.
For this reason, once occur a kind of solution of trial property in the prior art, the rack communication power supply is made into to be the cabinet-type communication power supply, reduced the volume of power supply.But it is actually and an interpolation frame formula power supply is contained in cabinet the inside realizes, therefore obviously have following shortcoming: 1, volume is bigger, is not the power-supply system of installing by wall under the real meaning; 2, can not full-frontally safeguard back device difficult replacing of bad time; 3, the back needs spacing to do air outlet usefulness; 4, direct current output connection inconvenience.
Another kind of solution of the prior art is loaded on original modularized design, discrete power shelf assembly in the rack, forms an integral body, and adopt hanging installation, but it obviously has following shortcoming: 1, volume is bigger; Need installation accessories when 2, hanging the wall installation; 3, front maintenance fully can not be safeguarded backboard; 4, rack can not prevent junk as inlet and outlet up and down; 5, the installation site restriction must be hung the wall installation to reserve following air inlet.
[summary of the invention]:
Purpose of the present invention is exactly a problem of safeguarding inconvenience in the above-mentioned prior art in order to solve, and a kind of cabinet-type communication power supply is provided.
Another object of the present invention is in order to solve the bigger problem of volume in the above-mentioned prior art.
A further object of the present invention is in order to solve the irrational problem of vent design in the above-mentioned prior art.
For achieving the above object, the present invention proposes a kind of cabinet-type communication power supply, comprises rack, is installed in interchange input and DC output devices, signal pickup assembly, rectification module and monitoring module in the rack; It is characterized in that: also comprising can be around the movable bogey of rack one sideway swivel, and one of them is installed on the movable bogey at least in described interchange input and DC output devices, signal pickup assembly, rectification module and the monitoring module.
According to a preferred embodiment of the present invention, described interchange input and DC load output device and signal pickup assembly are installed on going up in the rack chamber respectively and distinguish or/and inferior segment; Rectification module and monitoring module are installed on the described movable bogey, and become delegation to arrange from top to bottom.
There is ventilation hole the left and right sides at described rack.
Adopt the beneficial effect of above scheme: owing to have at least one to be installed on the movable bogey in described interchange input and DC load output device, signal pickup assembly, rectification module and the monitoring module, the module that is installed in the rack chamber reduces, thereby can monolayer alignment, and movable bogey is movable during to the appropriate location, module in module that is mounted thereon and the rack chamber all is exposed in face of the maintenance personal, thereby must not open bonnet and can safeguard all modules.And rotation activity bogey can not pullled cable and causes and twine or broken string when safeguarding, thereby make power-on serving become possibility.
And further the rack chamber being divided into two districts up and down in the preferred embodiment, the module on the movable bogey is arranged in order from top to bottom again, has just further reduced the thickness and the volume of rack.
And about the form of ventilating avoided ventilating opening by wall or fling ground, thereby make this communication power supply can lean on wall to place and do not influence ventilation.
[description of drawings]:
Fig. 1 is the view that the embodiment of the invention one cabinet door is opened.
Fig. 2 is the semi-open view of the embodiment of the invention one cabinet door.
Fig. 3 is the schematic diagram after present embodiment removes signals collecting district cover plate.
Fig. 4 is the view that the embodiment of the invention two cabinet door are opened.
Fig. 5 is the semi-open view of the embodiment of the invention two cabinet door.
Fig. 6 is the view that the embodiment of the invention three cabinet door are opened.
Fig. 7 is that embodiment of the invention three module moves horizontally out the spacing schematic diagram in back.
Fig. 8 be embodiment of the invention three module again vertical moving go out the schematic diagram of front limit.
Fig. 9 is the view one after embodiment of the invention cabinet door is closed.
Figure 10 is the view two after embodiment of the invention cabinet door is closed.
The bearing schematic diagram that Figure 11 is in the embodiment of the invention to be adopted.
The hinge schematic diagram that Figure 12 is in the embodiment of the invention to be adopted.
[embodiment]:
Also the present invention is described in further detail in conjunction with the accompanying drawings below by specific embodiment.
Embodiment one:
As shown in Figure 1, 2, this cabinet-type communication power supply comprises the rack 100 that contains rack chamber 1, cabinet door 2, and is installed on interchange input and DC load output device 11, signal pickup assembly 12, rectification module 21 and monitoring module 22 in the rack 100; Described rectification module 21 and monitoring module 22 are installed on the cabinet door 2, and become delegation to arrange from top to bottom, and like this, cabinet door has in fact just had the function of movable bogey concurrently.Described interchange input and DC load output device 11 and signal pickup assembly 12 are installed on going up in the rack chamber 1 respectively and distinguish and inferior segment, make that like this degree of depth of rack will be less.Cabinet door 2 is by being movably installed on the rack 100 than chain 41, when opening cabinet door, rectification module 21 and monitoring module 22 will be presented in attendant's left side, exchange input and DC load output device 11, signal pickup assembly 12 and then be presented in attendant's right side, they all are in the position that can reach with hands down, are convenient to safeguard.As can be seen, in this example, described cabinet door 2 is integrated with above-mentioned movable bogey.
Not blocked in order guaranteeing to ventilate, except that above rack, staying draughthole 30, to be provided with ventilation hole 30 yet in the left and right sides of described rack 100 by body of wall or ground.Shown in Fig. 9,10.
And, on described rack 100 housings, have and hang wall installing hole 70, throw setscrew on the wall after, hang up just passable by three installing holes again; To hang the prior art when wall is installed be to need mounting panels and do not resemble, install mounting panel on the wall earlier after, power supply is being contained on the mounting panel.Install easier.
In order to reflect details of the present invention in more detail, other related elements that also drawn among the figure comprise: module interpolation frame 23 is used to insert monitoring module 22 and rectification module 21; Advance wire hole 111, protective ring is arranged on it; Buzzer 112; Ground wire row 113; Exchange input switch 114; C level lightning protection device 115; Shunt 116; Battery protection contactor 117; Battery input switch 118; Load output switch 119; Battery control switch 121; Silence switch 122; Second buzzer 123; Signals collecting district cover plate 124.
Fig. 3 is the schematic diagram after present embodiment removes signals collecting district cover plate 124.
Embodiment two:
Shown in Fig. 4,5, described monitoring module 22 and rectification module 21 are not carried on the cabinet door in this example, but be provided with movable bogey specially, it is a rotating mechanism of setting up 50, described rotating mechanism 50 1 ends are fixed in a side of the cavity in rack chamber 1, the other end is a movable end, and at least one that is used for described interchange input and DC load output device 11, signal pickup assembly 12, rectification module 21 and monitoring module 22 is mounted thereon.
In this example, this cabinet door 2 is the split design with described movable bogey, and is independent separately.In fact, in this example, cabinet door 2 can be saved.
The flexible connection of rotating mechanism 50 and rack casing can be adopted the hinge 41 ' among Fig. 4, maybe can adopt the form shown in Figure 11,12 or other forms.Wherein Figure 11 adopts a bearing, and Figure 12 adopts two metal blades that are installed on the metal rotating shaft, is commonly called as " hinge ".
If cabinet door 2 is not saved, present embodiment is actually has described one three fan structure, wherein a fan is that cabinet door 2, a fan are that rotating mechanism 50, a fan are rack 100 (they be maintain static moving), wherein at back two fans---be rotating mechanism 50 with rack 100 on described at least one that exchanges in input and DC load output device 11, signal pickup assembly 12, rectification module 21 and the monitoring module 22 is installed respectively.But also can be designed to has at least one module to be installed on it respectively in three fans.
Embodiment three:
Shown in Fig. 6,7,8, this example is installed monitoring module 22 and rectification module 21 except that being provided with movable bogey, it has also set up horizontal mobile mechanism, the stiff end of described horizontal mobile mechanism is fixed on the cavity in rack chamber 1, and movable terminal is used for described interchange input and DC load output device 11, signal pickup assembly 12, rectification module 21 and monitoring module 22 at least one is mounted thereon.After the installation, this horizontal mobile mechanism is limit by back spacing 61 and front limit 62, can not move; In the time of need safeguarding, it is spacing 61 that first level shifts out the back, vertically shifts out front limit 62 again, the module that needs are safeguarded can be moved on in face of the attendant.
Claims (9)
1. a cabinet-type communication power supply comprises rack (100), is installed in interchange input and DC output devices (11), signal pickup assembly (12), rectification module (21) and monitoring module (22) in the rack (100); It is characterized in that: also comprise the movable bogey that can center on rack (100) one sideway swivels that is installed in rack (100) the place ahead, described interchange input and DC output devices (11) and signal pickup assembly (12) are installed on the last district or the inferior segment of rack (100) or are installed on going up of rack (100) respectively and distinguish and inferior segment; Rectification module (21) and monitoring module (22) are installed on the described movable bogey along the Width of bogey, and become delegation to arrange from top to bottom, in the left and right sides of described rack (100) ventilation hole (30) are arranged.
2. a kind of cabinet-type communication power supply as claimed in claim 1 is characterized in that: also comprise the cabinet door (2) that is installed in rack (100) one sides, and described cabinet door (2) is integrated with above-mentioned movable bogey.
3. a kind of cabinet-type communication power supply as claimed in claim 1 is characterized in that: also comprise the cabinet door (2) that is installed in rack (100) one sides, this cabinet door (2) is the split design with described movable bogey, and is independent separately.
4. a kind of cabinet-type communication power supply as claimed in claim 1, it is characterized in that: described rack is provided with horizontal mobile mechanism on (100), described horizontal mobile mechanism comprises stiff end and movable terminal, described stiff end is fixed on the rack (100), and movable terminal is used for described interchange input and DC output devices (11), signal pickup assembly (12) are mounted thereon.
5. a kind of cabinet-type communication power supply as claimed in claim 4 is characterized in that: described horizontal mobile mechanism is limit by back spacing (61) and front limit (62).
6. as claim 2 or 3 described a kind of cabinet-type communication power supplies, it is characterized in that: described movable bogey is provided with module interpolation frame (23), is used to insert rectification module (21) and monitoring module (22).
7. a kind of cabinet-type communication power supply as claimed in claim 1 is characterized in that: described movable bogey is provided with module interpolation frame (23), is used to insert rectification module (21) and monitoring module (22).
8. a kind of cabinet-type communication power supply as claimed in claim 2 is characterized in that: described cabinet door (2) is provided with module interpolation frame (23), is used to insert rectification module (21) and monitoring module (22).
9. as claim 1 or 2 or 3 or 4 described a kind of cabinet-type communication power supplies, it is characterized in that: the wall installing hole (70) of extension is arranged on described rack (100) housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100402307A CN100370662C (en) | 2004-07-12 | 2004-07-12 | A cabinet type communication power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100402307A CN100370662C (en) | 2004-07-12 | 2004-07-12 | A cabinet type communication power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1595745A CN1595745A (en) | 2005-03-16 |
| CN100370662C true CN100370662C (en) | 2008-02-20 |
Family
ID=34664542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100402307A Expired - Fee Related CN100370662C (en) | 2004-07-12 | 2004-07-12 | A cabinet type communication power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100370662C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550142A (en) * | 2010-09-24 | 2012-07-04 | 松下电器产业株式会社 | Control device |
| CN108173126A (en) * | 2017-12-29 | 2018-06-15 | 武汉祺誉星科技有限公司 | Waterproof and dampproof outdoor communication power source cabinet |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545295A (en) * | 2010-12-30 | 2012-07-04 | 深圳科士达科技股份有限公司 | Communication power wall-mounted unit |
| CN106208742A (en) * | 2016-08-31 | 2016-12-07 | 北京时代奥视科技股份有限公司 | Split type electric source host |
| CN111934412A (en) * | 2020-08-05 | 2020-11-13 | 国网山西省电力公司信息通信分公司 | Communication power supply transformation method for ultrahigh voltage transformer substation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2589308A1 (en) * | 1985-10-29 | 1987-04-30 | Labo Cent Telecommunicat | Cabinet for electrical equipment with rotationally movable support frame |
| EP0748017A2 (en) * | 1995-06-08 | 1996-12-11 | SIFE INDUSTRIALE S.p.A. | Container for electrical equipment with compartments |
| CN2418621Y (en) * | 1999-11-18 | 2001-02-07 | 深圳市华为技术有限公司 | Low-cost easy-to-maintainance outdoor machine cabinet |
| CN1346168A (en) * | 2000-09-30 | 2002-04-24 | 深圳市华为电气技术有限公司 | AC/DC distribution cabinet for communication power source |
| CN2565237Y (en) * | 2002-04-24 | 2003-08-06 | 华为技术有限公司 | Inserting frame |
-
2004
- 2004-07-12 CN CNB2004100402307A patent/CN100370662C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2589308A1 (en) * | 1985-10-29 | 1987-04-30 | Labo Cent Telecommunicat | Cabinet for electrical equipment with rotationally movable support frame |
| EP0748017A2 (en) * | 1995-06-08 | 1996-12-11 | SIFE INDUSTRIALE S.p.A. | Container for electrical equipment with compartments |
| CN2418621Y (en) * | 1999-11-18 | 2001-02-07 | 深圳市华为技术有限公司 | Low-cost easy-to-maintainance outdoor machine cabinet |
| CN1346168A (en) * | 2000-09-30 | 2002-04-24 | 深圳市华为电气技术有限公司 | AC/DC distribution cabinet for communication power source |
| CN2565237Y (en) * | 2002-04-24 | 2003-08-06 | 华为技术有限公司 | Inserting frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550142A (en) * | 2010-09-24 | 2012-07-04 | 松下电器产业株式会社 | Control device |
| CN102550142B (en) * | 2010-09-24 | 2015-09-16 | 松下电器产业株式会社 | Control device |
| CN108173126A (en) * | 2017-12-29 | 2018-06-15 | 武汉祺誉星科技有限公司 | Waterproof and dampproof outdoor communication power source cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1595745A (en) | 2005-03-16 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee after: Vitamin Technology Co., Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: Aimosheng Network Energy Source Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191121 Address after: 363200, Zhangzhou, Fujian province Zhangpu County Industrial Development Zone, Sui An Industrial Park Patentee after: ZHANGPU BISU LIGHTING TECHNOLOGY CO., LTD. Address before: 518057 No. 1, FA Lu, Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Patentee before: Vitamin Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201013 Address after: Room 116, building 15, Jinshui Long Street (Internet town), high tech Zone, Zaozhuang City, Shandong Province, 277100 Patentee after: Shandong yunshang Information Technology Co.,Ltd. Address before: 363200, Zhangzhou, Fujian province Zhangpu County Industrial Development Zone, Sui An Industrial Park Patentee before: ZHANGPU BISU PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20210712 |