CN201230414Y - Dual chamber outdoor dustproof weak current machine box - Google Patents
Dual chamber outdoor dustproof weak current machine box Download PDFInfo
- Publication number
- CN201230414Y CN201230414Y CNU2008200887388U CN200820088738U CN201230414Y CN 201230414 Y CN201230414 Y CN 201230414Y CN U2008200887388 U CNU2008200887388 U CN U2008200887388U CN 200820088738 U CN200820088738 U CN 200820088738U CN 201230414 Y CN201230414 Y CN 201230414Y
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- dustproof
- equipment
- chamber
- cavity
- natural temperature
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Abstract
The utility model discloses a double-chamber outdoor dustproof weak current case, and relates to an outdoor weak current case used to install power supply equipment; the case comprises a dustproof chamber and a natural temperature chamber which are separated; the dustproof chamber is provided with a good heat conductor, and an internal and external heat circulatory system. The case is divided into the dustproof chamber and the natural temperature chamber which are independent from each other by a partition board; the dustproof chamber is used to hold a network exchanger, a fiber optical transceiver and other equipment with quite high requirements for the environment; heat from the equipment is taken away through internal and external circulation with the good conductor as the medium; the natural temperature chamber is used to hold optical fiber connection boxes, power supply wiring piles, partial power transformers, lightning protection devices and other equipment without high requirements for the environment. The case can not only reduce the equipment temperature in time, prevent system halting, but also seal the chambers, prevent dust from entering, reduce the failure rate of the equipment, and provide reliable working environment for outdoor weak current equipment.
Description
[technical field]
The utility model relates to the outdoor light current cabinet that is used to install power consumption equipment, relates in particular to a kind of outdoor light current cabinet that isolates the dustproof environmental chamber of two differences.
[technical background]
Development along with society, the particularly continuous development of computer network, security and guard technology, be provided with outdoor that cabinet (rack) is placed (installations) network, signal transmission apparatus gets more and more, and general device has certain operational environment requirement, outdoor environment abominable, summer temperature is too high, has caused stabilization of equipment performance decline, multiple, the equipment failure rate rising of equipment deadlock.The outdoor cabinet that is provided with that has carries out forced ventilation in order to reduce internal temperature, and ventilation has year in and year out caused dust accretions again, and the inside and outside dust accretions of equipment has caused stabilization of equipment performance decline, multiple, the equipment failure rate rising of equipment deadlock again.
[summary of the invention]
The purpose of this utility model is exactly in order to solve problems of the prior art, proposes the dustproof light current cabinet of a kind of two chambers outward, and the equipment that can effectively prevent crashes, and reduces equipment failure rate.
For achieving the above object, the utility model patent has proposed the dustproof light current cabinet of a kind of two chambers outward, comprises separated dustproof cavity and natural temperature cavity, and hot good conductor and inside and outside heat circulating system are installed in the described dustproof cavity.Described dustproof cavity be sealable, be that media dispels the heat by interior outer circulation with the good conductor.
As preferably, adopt the heat insulation demarcation strip of level to separate between described dustproof cavity and the natural temperature cavity.
As preferably, adopt vertical heat insulation demarcation strip to separate between described dustproof cavity and the natural temperature cavity.
As preferably, the employing level adds vertical heat insulation demarcation strip and separates between described dustproof cavity and the natural temperature cavity.
The beneficial effect of the utility model patent: the utility model adopts demarcation strip that cabinet is divided into two independently dustproof cavitys and natural temperature cavity, dustproof cavity is used to place the equipment higher to environmental requirement such as the network switch, fiber optical transceiver, with the good conductor is that media is taken away the heat that equipment sends by inside and outside circulation, and the natural temperature cavity is used to place the equipment not high to environmental requirement such as optical fiber connecting box, power supply wiring stake, part power transformer, lightning protection device.Adopt the utility model can either in time reduce device temperature, avoid the generation of the situation of crashing, again can be with cavity seal, avoid dust to enter, reduced breakdown rate, for outdoor weak current equipment provides reliable operational environment, and, be divided into two independently dustproof cavitys, making needs the dustproof chamber area to reduce, and has reduced the use amount of hot good conductor to greatest extent and has carried out the interior required energy resource consumption of outer circulation.
[description of drawings]
Fig. 1 is the utility model two chambers structured flowcharts of dustproof light current cabinet embodiment one outward;
Fig. 2 is the utility model two chambers structured flowcharts of dustproof light current cabinet embodiment two outward;
Fig. 3 is the utility model two chambers structured flowcharts of dustproof light current cabinet embodiment three outward.
[embodiment]
Embodiment one:
Consult Fig. 1, the dustproof outward light current cabinet of two chambers comprises separated dustproof cavity 1 and natural temperature cavity 2, in the described dustproof cavity 1 hot good conductor and inside and outside heat circulating system 3 is installed.Hot good conductor and inside and outside heat circulating system 3 carry out automatic temperature-adjusting to be regulated, and shuts behind the door, and dustproof cavity 1 is in sealing state, is equivalent to an indoor environment.Be used for placing to environmental requirement higher, require equipment in indoor environment work.As the network switch, fiber optical transceiver etc.Natural temperature cavity 2 is the natural temperature cavity, is used to place the equipment not high to environment, optical fiber connecting box, power supply wiring stake, part power transformer, lightning protection device or the like.The shape of whole cabinet and dustproof cavity 1 and natural temperature cavity 2 can freely design as required.
The cavity of two varying environments is set like this, according to equipment job requirement is placed respectively, is installed in the different cavitys, made a reliable device operational environment on the one hand, on the other hand, to enter equipment in the dustproof cavity 1 be select rather than armamentarium, can reduce the volume of dustproof cavity 1, meeting evolution of heat during equipment work in the chamber simultaneously, the few more heating comparatively speaking of equipment is just few, and just more little, the required hot good conductor of the required energy of the cavity 1 of need prevent dust is just more little.
In the present embodiment, adopt the heat insulation demarcation strip 4 of level to separate between described dustproof cavity 1 and the natural temperature cavity 2, form the chamber that is arranged above and below.
Embodiment two:
Consult Fig. 2, in the present embodiment, adopt vertical heat insulation demarcation strip 4 to separate the chamber of arranging about formation between described dustproof cavity 1 and the natural temperature cavity 2.
Embodiment three:
Consult Fig. 3, in the present embodiment, the employing level adds vertical heat insulation demarcation strip 4 and separates the chamber that the formation given shape is arranged between described dustproof cavity 1 and the natural temperature cavity 2.
According to the needs of erection unit, can also adopt other rules or erose separation to distribute.
The foregoing description is to explanation of the present utility model, is not to qualification of the present utility model, any scheme after the utility model simple transformation is all belonged to protection range of the present utility model.
Claims (4)
1. the dustproof outward light current cabinet of two chambers is characterized in that: comprise separated dustproof cavity (1) and natural temperature cavity (2), hot good conductor and inside and outside heat circulating system (3) are installed in the described dustproof cavity (1).
2. the dustproof outward light current cabinet of two chambers as claimed in claim 1 is characterized in that: adopt the heat insulation demarcation strip (4) of level to separate between described dustproof cavity (1) and the natural temperature cavity (2).
3. the dustproof outward light current cabinet of two chambers as claimed in claim 1 is characterized in that: adopt vertical heat insulation demarcation strip (4) to separate between described dustproof cavity (1) and the natural temperature cavity (2).
4. the dustproof outward light current cabinet of two chambers as claimed in claim 1 is characterized in that: the employing level adds vertical heat insulation demarcation strip (4) separation between described dustproof cavity (1) and the natural temperature cavity (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200887388U CN201230414Y (en) | 2008-06-11 | 2008-06-11 | Dual chamber outdoor dustproof weak current machine box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200887388U CN201230414Y (en) | 2008-06-11 | 2008-06-11 | Dual chamber outdoor dustproof weak current machine box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201230414Y true CN201230414Y (en) | 2009-04-29 |
Family
ID=40635353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200887388U Expired - Fee Related CN201230414Y (en) | 2008-06-11 | 2008-06-11 | Dual chamber outdoor dustproof weak current machine box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201230414Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103153006A (en) * | 2013-01-07 | 2013-06-12 | 朱国梁 | Double-lattice outdoor weak current equipment box |
-
2008
- 2008-06-11 CN CNU2008200887388U patent/CN201230414Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103153006A (en) * | 2013-01-07 | 2013-06-12 | 朱国梁 | Double-lattice outdoor weak current equipment box |
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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: 20090429 Termination date: 20140611 |