CN201336793Y - Drawer type forced air cooling structure of integrated communication cabinet - Google Patents
Drawer type forced air cooling structure of integrated communication cabinet Download PDFInfo
- Publication number
- CN201336793Y CN201336793Y CNU2009200668120U CN200920066812U CN201336793Y CN 201336793 Y CN201336793 Y CN 201336793Y CN U2009200668120 U CNU2009200668120 U CN U2009200668120U CN 200920066812 U CN200920066812 U CN 200920066812U CN 201336793 Y CN201336793 Y CN 201336793Y
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- China
- Prior art keywords
- assembly
- cabinet
- screen holder
- guide rail
- filter screen
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- Expired - Fee Related
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Abstract
The utility model provides a drawer type forced air cooling structure of an integrated communication cabinet, which comprises a cabinet; louver windows are arranged on two sides of the cabinet; a ventilating and heat dissipating device is mounted on the louver windows; the ventilating and heat dissipating device comprises a guide rail assembly, a fan frame assembly and a filter screen holder assembly, wherein, the guide rail assembly is arranged on cabinet plates on two sides of the cabinet, and the fan frame assembly and the filter screen holder assembly are arranged on the guide rail assembly in a sliding manner; the filter screen holder assembly is positioned on the outer side of the guide rail assembly; and the fan frame assembly is positioned on the inner side of the guide rail assembly and close to equipment in the cabinet. The ventilating and heat dissipating device is arranged on the cabinet plates on two sides of the cabinet, and air is exhausted through the filter screen holder assembly directly; the temperature in the cabinet can be forced to be cooled through a fan, thereby reducing the temperature of a main equipment bin in the cabinet; and as both the fan frame assembly and the filter screen holder assembly are connected to the guide rail bracket assembly in a sliding manner, and can be inserted in and pulled out of the guide rail bracket assembly, the fan is easy to detach and replace, and the filter screen holder assembly is easy to clean.
Description
Technical field
The utility model relates to a kind of aeration structure technical field of communication cabinet, and particularly the drawer type of integrated communication machine cabinet forces the wind structure.
Background technology
The core of telecommunications group company Access Network strategic transformation is the fiberize strategy, change original construction mode based on the copper cable access, optical fiber is extended to user side as far as possible, newly-built sub-district, urban area Fiber-To-The-Building, the rural area should adopt regional optical fiber that wired mode builds to the administrative village, this just needs a large amount of outdoor cabinets. the strategy and policy new, the construction mode of implementation FTTN according to Shanghai telecommunications
Advance in operator of China's Telecommunication that light advances that copper moves back, in Access Network transformation and the FTTN work, " outdoor communication cabinet " with advantages such as " low cost, easy care, easily constructions ", has become to solve that computer room construction is invested and the important supplement means of addressing pressure.
The outdoor supporting rack of FTTN contains the MDU equipment (active equipment that DSL or LAN insert) of band light mouth (PON), contain optical cable fiber-dividing module (ODB), optical branching device, electric power distribution device etc. simultaneously, configuration must be carried out refrigeration radiating to active equipment according to actual conditions.This just needs a wind refrigerating system of forcing, thereby in-cabinet temperature can be forced refrigeration by fan. reduce main equipment storehouse temperature.
Original most of outdoor cabinet all adopts the overhead type fan, or air conditioner type etc. dispels the heat, and never finds can carry out cooling heat dissipation to equipment compartment and can impel again to install and change forced ventilation mechanism easily.
Overhead type fan shortcoming: after rigging up and debugging moves in the main equipment storehouse, in running, if fan goes wrong, because the installation passage of fan conflicts (when promptly changing fan with internal unit, inconvenience is brought to construction in the installation site of needs adjustment internal unit etc.), and main equipment can not remove again, so the on-the-spot inconvenient dismounting and change of fan, is difficult to change and safeguards.
The air conditioner type shortcoming: the cost height, volume is big, and inconvenience is safeguarded, workload is big.
Along with development such as telecommunications industry broadband networks, seek a kind of product, the overhead type fan that energy displacement cost height, the difficult former air conditioner type cooling mechanism of safeguarding or difficult maintenance are dismantled is very important.
The utility model content
The drawer type that technical problem to be solved in the utility model provides integrated communication machine cabinet forces the wind structure, to have solved defect problems such as defective such as above-mentioned former air conditioner type cost height, difficult maintenances or the difficult maintenance of overhead type fan dismounting.
Technical problem to be solved in the utility model can be achieved through the following technical solutions:
The drawer type of integrated communication machine cabinet forces the wind structure, comprises rack, it is characterized in that, also comprises the shutter that is opened on the cabinet plate of rack both sides, in the position of described shutter ventilation heat abstractor is installed.
Described ventilation heat abstractor comprises:
One is installed on the set of rails component on the both sides cabinet plate of described rack;
Slip is arranged at fan board sub-assembly and the screen holder sub-assembly on the described set of rails component;
Described screen holder sub-assembly is positioned at the outside of described set of rails component, and described fan board sub-assembly is positioned at the equipment of the inboard of described set of rails component near rack.
Described fan board sub-assembly and screen holder sub-assembly insert in the guide rail of described set of rails component with pluggable mode.
The utility model is arranged at ventilation heat abstractor on the both sides cabinet plate of rack, directly by the outside air draft of screen pack in the screen holder sub-assembly, temperature in the rack can be forced refrigeration by fan, thereby main equipment storehouse temperature in the reduction rack, and because fan board sub-assembly and screen holder sub-assembly all are slidingly connected on the rail brackets sub-assembly, can plug, therefore be convenient to the dismounting and change fan and clean the screen holder sub-assembly.The screen pack of screen holder sub-assembly possesses corrosion proof function, can prevent the intrusion of worm and decayed tooth class animal simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the explosive view of ventilation heat abstractor among Fig. 1.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, the drawer type of integrated communication machine cabinet forces the wind structure, comprises rack 1, on the cabinet plate of the both sides of rack 1, respectively have a shutter, two groups of ventilation heat abstractors 2 are installed in the position of shutter, increased exhaust air rate, meet the chimney principle, the air discharging and radiating effect is better.
Referring to Fig. 2, each group ventilation heat abstractor 2 comprises fan board sub-assembly 21, screen holder sub-assembly 22 and set of rails component 23.This set of rails component 23 is fixed on the position of side cabinet plate shutter, guide rail 231 and outer guide (not shown) in being outside equipped with on set of rails component 23, fan board sub-assembly 21 comprises fan 211 and slide rail, slide rail is slidably inserted in the interior guide rail 231 on the set of rails component 23 with pluggable mode, make fan in the combination of fans part 21 more near the equipment 12 in the rack 1 like this, improve cooling effect.Because combination of fans part 21 adopts pluggable mode to be slidably inserted in the interior guide rail 231 on the set of rails component 23, therefore change very convenient, need not to adjust the installation site of internal unit.Screen holder sub-assembly 22 also adopts pluggable mode to be slidably inserted in the outer guide on the set of rails component 23, can prevent dust, prevents that worm and rodent from invading also plug easily simultaneously, cleaning for convenience detach and replacing.
After the fan board sub-assembly 21 of each heat abstractor, screen holder sub-assembly 22, rail brackets sub-assembly 23 link into an integrated entity, corresponding overlapping the communicating of shutter, the wind that blower fan is discharged is discharged through 2 shutters, and wind-force is big and evenly, makes interior each equipment of rack be heated fully or freezes.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the drawer type of integrated communication machine cabinet forces the wind structure, comprises rack, it is characterized in that, also comprises the shutter that is opened on the cabinet plate of rack both sides, in the position of described shutter ventilation heat abstractor is installed.
2. the drawer type of integrated communication machine cabinet according to claim 1 forces the wind structure, it is characterized in that, described ventilation heat abstractor comprises:
One is installed on the set of rails component on the both sides cabinet plate of described rack;
Slip is arranged at fan board sub-assembly and the screen holder sub-assembly on the described set of rails component;
Described screen holder sub-assembly is positioned at the outside of described set of rails component, and described fan board sub-assembly is positioned at the equipment of the inboard of described set of rails component near rack.
3. the drawer type of integrated communication machine cabinet according to claim 1 forces the wind structure, it is characterized in that, described fan board sub-assembly and screen holder sub-assembly insert in the guide rail of described set of rails component with pluggable mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200668120U CN201336793Y (en) | 2009-01-13 | 2009-01-13 | Drawer type forced air cooling structure of integrated communication cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200668120U CN201336793Y (en) | 2009-01-13 | 2009-01-13 | Drawer type forced air cooling structure of integrated communication cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201336793Y true CN201336793Y (en) | 2009-10-28 |
Family
ID=41288456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200668120U Expired - Fee Related CN201336793Y (en) | 2009-01-13 | 2009-01-13 | Drawer type forced air cooling structure of integrated communication cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201336793Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102480894A (en) * | 2010-11-22 | 2012-05-30 | 鸿富锦精密工业（深圳）有限公司 | Container data center |
| CN102754452A (en) * | 2009-11-13 | 2012-10-24 | 里夫莱克斯光子公司 | Optical backplane rack assembly with external optical connectors |
| CN104994708A (en) * | 2015-07-09 | 2015-10-21 | 李黎黎 | Automatic heat radiation apparatus of communication cabinet |
| CN105682420A (en) * | 2015-12-29 | 2016-06-15 | 常熟市惠一机电有限公司 | Conveniently-detachable radiator for electromechanical box |
| CN105830550A (en) * | 2013-12-26 | 2016-08-03 | （株）晓星 | Modular cooling apparatus for high-voltage direct-current transmission system |
| CN106413300A (en) * | 2016-06-20 | 2017-02-15 | 无锡虹业自动化工程有限公司 | High-protection grade control cabinet internally provided with double grating |
-
2009
- 2009-01-13 CN CNU2009200668120U patent/CN201336793Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102754452A (en) * | 2009-11-13 | 2012-10-24 | 里夫莱克斯光子公司 | Optical backplane rack assembly with external optical connectors |
| CN102480894A (en) * | 2010-11-22 | 2012-05-30 | 鸿富锦精密工业（深圳）有限公司 | Container data center |
| CN102480894B (en) * | 2010-11-22 | 2016-02-17 | 赛恩倍吉科技顾问（深圳）有限公司 | Container data center |
| CN105830550A (en) * | 2013-12-26 | 2016-08-03 | （株）晓星 | Modular cooling apparatus for high-voltage direct-current transmission system |
| CN105830550B (en) * | 2013-12-26 | 2018-09-18 | （株）晓星 | Modularization for HVDC Transmission system cools down equipment |
| US10231363B2 (en) | 2013-12-26 | 2019-03-12 | Hyosung Heavy Industries Corporation | Modular cooling apparatus for high-voltage direct-current transmission system |
| CN104994708A (en) * | 2015-07-09 | 2015-10-21 | 李黎黎 | Automatic heat radiation apparatus of communication cabinet |
| CN105682420A (en) * | 2015-12-29 | 2016-06-15 | 常熟市惠一机电有限公司 | Conveniently-detachable radiator for electromechanical box |
| CN106413300A (en) * | 2016-06-20 | 2017-02-15 | 无锡虹业自动化工程有限公司 | High-protection grade control cabinet internally provided with double grating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091028 Termination date: 20130113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |