CN203951695U - A kind of waterproof construction of outdoor cabinet air inlet - Google Patents
A kind of waterproof construction of outdoor cabinet air inlet Download PDFInfo
- Publication number
- CN203951695U CN203951695U CN201420313102.4U CN201420313102U CN203951695U CN 203951695 U CN203951695 U CN 203951695U CN 201420313102 U CN201420313102 U CN 201420313102U CN 203951695 U CN203951695 U CN 203951695U
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- CN
- China
- Prior art keywords
- air inlet
- waterproof construction
- outdoor cabinet
- cap assembly
- top board
- Prior art date
- 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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- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 241000238631 Hexapoda Species 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
A kind of waterproof construction of outdoor cabinet air inlet, comprise rack top board, be fixed on the cap assembly on rack top board, the rear and front end of described cap assembly has fresh air inlet, in described fresh air inlet outside and inner side, be respectively arranged with fly net assembly and Air Filter, in described Air Filter, near Air Filter, be provided with inclination weather shield, between inner two the inclination weather shields of described cap assembly, rack top board top is welded with air port, described inclination weather shield rolls to air port tiltedly, and described weather shield and described air port form air inlet structure; The utlity model has waterproof reliability high, be conducive to air intake, and simple in structure, be easy to the feature of making.
Description
Technical field
The utility model relates to outdoor cabinet air intake waterproof technique field, is specifically related to a kind of waterproof construction of outdoor cabinet air inlet.
Background technology
In the middle of cabinet design, air intake waterproof ability is the most important thing of outdoor cabinet out of doors.Current existing outdoor cabinet, in the design of air inlet protection, is all generally to adopt maze-type structure to carry out dustproof and waterproof, but conventionally all has certain shortcoming:
(1) because labyrinth type air intake mouth safeguard structure is complicated, once one have water droplet to pass through labyrinth structure, cannot discharge, that water just likely flows into interior of equipment cabinet;
(2) because spacing between each water fender of labyrinth structure is nearer, windage is larger, unfavorable to the air intake of rack.
Summary of the invention
For solving above-mentioned problems of the prior art, the purpose of this utility model is to provide a kind of waterproof construction of outdoor cabinet air inlet, has waterproof reliability high, is conducive to air intake, and simple in structure, is easy to the feature of making.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of waterproof construction of outdoor cabinet air inlet, comprise rack top board 5, be fixed on the cap assembly 3 on rack top board 5, the rear and front end of described cap assembly 3 has fresh air inlet, in described fresh air inlet outside and inner side, be respectively arranged with fly net assembly 1 and Air Filter 2, at the interior close Air Filter 2 of described Air Filter 2, be provided with inclination weather shield 4, in 4 of inner two the inclination weather shields of described cap assembly 3, rack top board 5 welded top, there is air port 6, described inclination weather shield 46 rolls tiltedly to air port, and described weather shield 4 forms air inlet structures with described air port 6.
The rear and front end of described cap assembly 3 has leaking hole, and the housing bottom of corresponding fly net assembly 1 also has leaking hole.
The shell of described fly net assembly 1 adopts steel plate bending to form, and inner side is provided with the stainless steel cloth in order to insect protected.
The shell of described cap assembly 3 adopts steel plate bending to form, and fresh air inlet place has the installing hole of fly net assembly 1 and Air Filter 2.
Described inclination weather shield 4 adopts steel plate bending to form, and bending angle is less than 90 °.
Described rack top board 5 and air port 6, employing steel plate bending forms and is integrally welded, and preset height is upwards holded up in described air port 6.
Compared to the prior art, the utility model possesses following advantage:
1) air port and weather shield form labyrinth structure, can protect completely water droplet, guarantee that water droplet cannot enter interior of equipment cabinet by air inlet structure.
2) in air inlet structure, two dash protective plates are far away at a distance of air port, and windage is relatively little, is conducive to air intake.
3) simple in structure, be easy to make.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment waterproof construction schematic appearance.
Fig. 2 is the utility model embodiment waterproof construction component structural schematic diagram.
Fig. 3 is the utility model embodiment waterproof construction generalized section.
Fig. 4 is the utility model embodiment fly net assembly schematic diagram.
Fig. 5 is the utility model embodiment cap assembly schematic diagram.
Fig. 6 is the utility model embodiment weather shield schematic diagram.
Fig. 7 is the utility model embodiment air port and rack top board schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2 and Fig. 3, the waterproof construction of a kind of outdoor cabinet air inlet of the utility model, comprise rack top board 5, be fixed on the cap assembly 3 on rack top board 5, the rear and front end of described cap assembly 3 has fresh air inlet, in described fresh air inlet outside and inner side, be respectively arranged with fly net assembly 1 and Air Filter 2, at the interior close Air Filter 2 of described Air Filter 2, be provided with inclination weather shield 4, 4 of inner two the inclination weather shields of described cap assembly 3, rack top board 5 welded top have air port 6, described inclination weather shield 46 rolls tiltedly to air port, described weather shield 4 forms labyrinth air inlet structure with described air port 6, play waterproof action, and between air port 6 and inclination weather shield 4, distance is larger, thereby air intake resistance force diminishes, be conducive to air intake.
In the bad weather of strong wind and heavy rain, rainwater is first subject to fly net assembly 1 and stopping of Air Filter 2 and weakens its impulse force, is subject to afterwards the impact of labyrinth structure and stops at outside air port 6.
As shown in Figure 4, as preferred implementation of the present utility model, the shell of described fly net assembly 1 adopts steel plate bending to form, and inner side is provided with the stainless steel cloth in order to insect protected, in order to insect protected.The excessive vermins-proof effect that affects in steel wire aperture, too small air intake resistance is excessive, affects air inlet effect, need be according to machine specific requirement calculative determination.
As shown in Figure 5, as preferred implementation of the present utility model, the shell of described cap assembly 3 adopts steel plate bending to form, and fresh air inlet place has the installing hole of fly net assembly 1 and Air Filter 2.The rear and front end of described cap assembly 3 has leaking hole, and the housing bottom of corresponding fly net assembly 1 also has leaking hole.The ponding lodging within cap assembly 3 and rack top board 5 can be discharged timely, guaranteed the reliability of rack waterproof.
As shown in Figure 6, as preferred implementation of the present utility model, described inclination weather shield 4 adopts steel plate bending to form, and bending angle is less than 90 °, can reduce windage like this, is conducive to air intake.
As shown in Figure 7, as preferred implementation of the present utility model, described rack top board 5 and air port 6, employing steel plate bending forms and is integrally welded, guarantees that air inlet sealing is reliable.Preset height is upwards holded up in described air port 6, and the formation labyrinth structure that matches with weather shield has guaranteed the reliability of waterproof.
Claims (6)
1. the waterproof construction of an outdoor cabinet air inlet, it is characterized in that: comprise rack top board (5), be fixed on the cap assembly (3) on rack top board (5), the rear and front end of described cap assembly (3) has fresh air inlet, in described fresh air inlet outside and inner side, be respectively arranged with fly net assembly (1) and Air Filter (2), in described Air Filter (2), near Air Filter (2), be provided with inclination weather shield (4), between inner two the inclination weather shields of described cap assembly (3) (4), rack top board (5) welded top has air port (6), to air port, (6) roll tiltedly described inclination weather shield (4), described weather shield (4) forms air inlet structure with described air port (6).
2. the waterproof construction of a kind of outdoor cabinet air inlet according to claim 1, is characterized in that: the rear and front end of described cap assembly (3) has leaking hole, and the housing bottom of corresponding fly net assembly (1) also has leaking hole.
3. the waterproof construction of a kind of outdoor cabinet air inlet according to claim 1, is characterized in that: the shell of described fly net assembly (1) adopts steel plate bending to form, and inner side is provided with the stainless steel cloth in order to insect protected.
4. the waterproof construction of a kind of outdoor cabinet air inlet according to claim 1, it is characterized in that: the shell of described cap assembly (3) adopts steel plate bending to form, and fresh air inlet place has the installing hole of fly net assembly (1) and Air Filter (2).
5. the waterproof construction of a kind of outdoor cabinet air inlet according to claim 1, is characterized in that: described inclination weather shield (4) adopts steel plate bending to form, and bending angle is less than 90 °.
6. the waterproof construction of a kind of outdoor cabinet air inlet according to claim 1, it is characterized in that: described rack top board (5) and air port (6), employing steel plate bending forms and is integrally welded, and described air port (6) upwards hold up preset height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313102.4U CN203951695U (en) | 2014-06-12 | 2014-06-12 | A kind of waterproof construction of outdoor cabinet air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313102.4U CN203951695U (en) | 2014-06-12 | 2014-06-12 | A kind of waterproof construction of outdoor cabinet air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951695U true CN203951695U (en) | 2014-11-19 |
Family
ID=51893708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313102.4U Expired - Fee Related CN203951695U (en) | 2014-06-12 | 2014-06-12 | A kind of waterproof construction of outdoor cabinet air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203951695U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102388A (en) * | 2016-08-15 | 2016-11-09 | 株洲中车时代电气股份有限公司 | A kind of waterproof air-duct apparatus for top portion ventilation and regulator cubicle |
| CN106535529A (en) * | 2016-12-13 | 2017-03-22 | 湖北日海通讯技术有限公司 | Cabinet |
| CN110086356A (en) * | 2018-01-25 | 2019-08-02 | 比亚迪股份有限公司 | Outdoor energy storage inverter waterproof construction |
-
2014
- 2014-06-12 CN CN201420313102.4U patent/CN203951695U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102388A (en) * | 2016-08-15 | 2016-11-09 | 株洲中车时代电气股份有限公司 | A kind of waterproof air-duct apparatus for top portion ventilation and regulator cubicle |
| CN106102388B (en) * | 2016-08-15 | 2019-03-22 | 株洲中车时代电气股份有限公司 | A kind of waterproof air-duct apparatus and electrical cabinet for top portion ventilation |
| CN106535529A (en) * | 2016-12-13 | 2017-03-22 | 湖北日海通讯技术有限公司 | Cabinet |
| CN110086356A (en) * | 2018-01-25 | 2019-08-02 | 比亚迪股份有限公司 | Outdoor energy storage inverter waterproof construction |
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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: 20141119 |