CN205611097U - Outdoor rack dust screen of detachable picture peg type - Google Patents
Outdoor rack dust screen of detachable picture peg type Download PDFInfo
- Publication number
- CN205611097U CN205611097U CN201620281327.5U CN201620281327U CN205611097U CN 205611097 U CN205611097 U CN 205611097U CN 201620281327 U CN201620281327 U CN 201620281327U CN 205611097 U CN205611097 U CN 205611097U
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- China
- Prior art keywords
- shutter
- cabinet
- inside casing
- frame
- vent
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an outdoor rack dust screen of detachable picture peg type, including cabinet frame and frame and the inside casing of setting on cabinet frame, cabinet frame 's lower part is equipped with the vent, is equipped with outer shutter outside the vent, the inside casing is fixed at cabinet frame 's vent inboardly, and is provided with the guide slot on the inside casing, the frame plant in in the inside casing guide slot, and be equipped with interior shutter on the frame, outer shutter staggers with the wind gap of interior shutter each other, the outside of interior shutter still is provided with the filter screen, this dust screen adopts the design of double -deck shutter, and installs dustproof filter screen and compare current outdoor rack dust screen, and it is internal to prevent that the dust from getting into the cabinet, and the rainy day have air permeability, dirt resistance and waterproof nature. Simple manufacture, it is clean convenient, reduced customer's fortune dimension cost, guaranteed the operation of the internal equipment of cabinet effectively.
Description
Technical field
This utility model relates to outdoor cabinet part field, especially relates to a kind of detachable inserting plate type outdoor cabinet Air Filter.
Background technology
Being the most all long time running due to outdoor cabinet, internal unit caloric value the most often produces substantial amounts of heat.The hot-spot of rack by installing heat-sink unit additional, can increase flow velocity and the flow of wind；Can also be by increasing the intake of rack import cold wind.Rack surrounding air intake, enclosure top air-out, in rack, the circulation of air ensures heat radiation, but has a large amount of dust during ventilation and enter, and brings unnecessary loss to rack.By installing refrigeration plant in this cabinet additional, and installing additional of refrigeration plant popularization relatively costly, inconvenient.Although the health in communication cabinet room is relatively good, but accumulation will also result in the accumulation of dust throughout the year.
Another kind of radiating mode is ventilating and cooling, and this is most economical effective a kind of type of cooling, and which, by external environment Leads to new breeze rack, discharges rack after taking away equipment work calories.But operation of ventilating for a long time, easily brings into the grit in external environment in rack, and filter screen absorption dust lost efficacy comparatively fast the most afterwards.
Summary of the invention
For solving the problems referred to above, the utility model proposes a kind of convenient dismounting, safeguard the simple and detachable inserting plate type outdoor cabinet Air Filter of good dustproof effect.
This utility model be the technical scheme is that a kind of detachable inserting plate type outdoor cabinet Air Filter, the housing including cabinet framework and being arranged on cabinet framework and inside casing, the bottom of described cabinet framework is provided with vent, outer shutter it is provided with outside vent, described inside casing is fixed on inside the vent of cabinet framework, and on inside casing, it is provided with guide groove, described housing is inserted in described inside casing guide groove, and housing is provided with interior shutter, described outer shutter mutually staggers with the air port of interior shutter, and the outside of described interior shutter is additionally provided with drainage screen.
Further, described housing is fixed with inside casing by fixing bolt.
Further, the air port of described outer shutter is more than the air port of interior shutter.
Compared with prior art, it has the advantages that this utility model
Detachable inserting plate type outdoor cabinet Air Filter of the present utility model uses Double-layer blind design, and is provided with dustproof filter screen and compares existing outdoor cabinet Air Filter, can not only prevent dust from entering in cabinet, and the rainy day has air permeability, dust tightness and water proofing property.Make simple, easy to clean, reduce the O&M cost of client, be effectively guaranteed the operation of cabinet in-vivo device.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the structural representation of this utility model inside casing.
1-cabinet framework；2-housing；3-inside casing；4-vent；The outer shutter of 5-；Shutter in 6-；7-drainage screen；8-fixes bolt.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and the embodiments, this utility model is further elaborated, should be understood to, detailed description of the invention described herein, only in order to explain this utility model, is not used to limit this utility model.
A kind of detachable inserting plate type outdoor cabinet Air Filter as depicted in figs. 1 and 2, the housing 2 including cabinet framework 1 and being arranged on cabinet framework 1 and inside casing 3, the bottom of described cabinet framework 1 is provided with vent 4, outer shutter 5 it is provided with outside vent 4, described inside casing 3 is fixed on inside the vent 4 of cabinet framework 1, and it is provided with guide groove on inside casing 3, described housing 2 is inserted in described inside casing 3 guide groove, and housing 2 is provided with interior shutter 6, described outer shutter 5 mutually staggers with the air port of interior shutter 6, and the outside of described interior shutter 6 is additionally provided with drainage screen 7.
Wherein, described housing 2 is fixed with inside casing 2 by fixing bolt 8；The air port of described outer shutter 5 is more than the air port of interior shutter 6.
Operation principle of the present utility model is: described outer rack Air Filter is positioned over job site with rack, during outdoor cabinet work, dust in air can enter the outer shutter 5 of cabinet framework 1 with the wind, is filtered the interior shutter 6 entering back into housing 2 by drainage screen 7, and dust is then absorbed by drainage screen 7.
When running into the rainy day, first rainwater gets to cabinet framework 1, and a small amount of rainwater can enter shutter 6 in housing 2 by the outer shutter of cabinet framework 15, and leaves outdoor cabinet non-active area with shutter 6 in housing 2, it is discharged to outdoor through outdoor cabinet discharge outlet, serves good waterproof action.
Reducing its flow velocity when air is by cabinet framework 1 outer shutter 5 thus strengthen dust-proof effect, and can reduce in rainwater entrance cabinet, in housing 2, shutter 6 is big, strengthens the circulation of air.
When need to clean, can pull down fixed screw 8, replace the drainage screen 7 lost efficacy, simple to operate, maintenance cost is cheap.
Detachable inserting plate type outdoor cabinet Air Filter of the present utility model uses Double-layer blind design, and is provided with dustproof filter screen and compares existing outdoor cabinet Air Filter, can not only prevent dust from entering in cabinet, and the rainy day has air permeability, dust tightness and water proofing property.Make simple, easy to clean, reduce the O&M cost of client, be effectively guaranteed the operation of cabinet in-vivo device.
Embodiment described above is only to be described preferred implementation of the present utility model, is not defined spirit and scope of the present utility model.On the premise of without departing from this utility model design concept; various modification that the technical solution of the utility model is made by this area ordinary person and improvement; protection domain of the present utility model all should be dropped into, the technology contents that this utility model is claimed, all record in detail in the claims.
Claims (3)
1. a detachable inserting plate type outdoor cabinet Air Filter, it is characterized in that: include cabinet framework and the housing being arranged on cabinet framework and inside casing, the bottom of described cabinet framework is provided with vent, outer shutter it is provided with outside vent, described inside casing is fixed on inside the vent of cabinet framework, and on inside casing, it is provided with guide groove, described housing is inserted in described inside casing guide groove, and housing is provided with interior shutter, described outer shutter mutually staggers with the air port of interior shutter, and the outside of described interior shutter is additionally provided with drainage screen.
Detachable inserting plate type outdoor cabinet Air Filter the most according to claim 1, it is characterised in that: described housing is fixed with inside casing by fixing bolt.
Detachable inserting plate type outdoor cabinet Air Filter the most according to claim 1, it is characterised in that: the air port of described outer shutter is more than the air port of interior shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281327.5U CN205611097U (en) | 2016-04-07 | 2016-04-07 | Outdoor rack dust screen of detachable picture peg type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620281327.5U CN205611097U (en) | 2016-04-07 | 2016-04-07 | Outdoor rack dust screen of detachable picture peg type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205611097U true CN205611097U (en) | 2016-09-28 |
Family
ID=56964508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620281327.5U Expired - Fee Related CN205611097U (en) | 2016-04-07 | 2016-04-07 | Outdoor rack dust screen of detachable picture peg type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205611097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310835A (en) * | 2016-10-11 | 2017-01-11 | 中国北方车辆研究所 | Dust collecting device used for air filter experiment |
| CN108174559A (en) * | 2018-01-16 | 2018-06-15 | 安徽博微智能电气有限公司 | A kind of rain and snow electric cabinet |
| CN109068541A (en) * | 2018-08-29 | 2018-12-21 | 普雷沃流体控制科技（芜湖）有限公司 | A kind of instrument dustproof heat radiator |
-
2016
- 2016-04-07 CN CN201620281327.5U patent/CN205611097U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106310835A (en) * | 2016-10-11 | 2017-01-11 | 中国北方车辆研究所 | Dust collecting device used for air filter experiment |
| CN106310835B (en) * | 2016-10-11 | 2020-03-27 | 中国北方车辆研究所 | Dust collecting device for air filter test |
| CN108174559A (en) * | 2018-01-16 | 2018-06-15 | 安徽博微智能电气有限公司 | A kind of rain and snow electric cabinet |
| CN109068541A (en) * | 2018-08-29 | 2018-12-21 | 普雷沃流体控制科技（芜湖）有限公司 | A kind of instrument dustproof heat radiator |
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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: 20160928 Termination date: 20190407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |