CN204030357U - Solar energy radiation distribution box - Google Patents
Solar energy radiation distribution box Download PDFInfo
- Publication number
- CN204030357U CN204030357U CN201420342898.6U CN201420342898U CN204030357U CN 204030357 U CN204030357 U CN 204030357U CN 201420342898 U CN201420342898 U CN 201420342898U CN 204030357 U CN204030357 U CN 204030357U
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- China
- Prior art keywords
- casing
- electric fan
- solar panel
- distribution box
- solar energy
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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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- 230000005855 radiation Effects 0.000 title claims abstract description 24
- 238000005286 illumination Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a kind of solar energy radiation distribution box, comprise casing, on be arranged on the solar panel on described casing top and be arranged on the electric fan in described casing, wherein, on described wall box, offer at least two air ports, described electric fan corresponding described in one of them air port arrange, described solar panel is electrically connected to described electric fan.Daytime is described solar panel generating under solar radiation, described electric fan work, hot-air in casing is blown out, accelerated casing inner air flow, efficiently solve the problem because of excess Temperature in the distribution box that daytime, solar radiation caused, and adopt solar energy to avoid providing extra power supply, energy-conserving and environment-protective for described electric fan.
Description
Technical field
The utility model relates to a kind of distribution box, specifically, has related to a kind of distribution box that utilizes the heat radiation of solar energy electric fan.
Background technology
On distributed board outdoor, generally have louvre, people, in order to improve the radiating efficiency of distribution box, can install a fan in distribution box, and high temperature air in distribution box is blown out.Yet the shortcoming that this design exists is: 1. need additionally for fan provides working power; 2. fan running in 24 hours often, takes electricity.Through power worker's long-term work, find, for outdoor distribution box, in the time of night, temperature is lower, and radiating effect is often better, and is subject to solar radiation daytime, and the metal cabinet temperature of distribution box is higher, is unfavorable for heat radiation.That is to say, if adopt fan cooling, as long as it is just passable to make by day distribution box radiating efficiency strengthen, running always in unnecessary 24 hours.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby the solar energy radiation distribution box of a kind of design science, perfect heat-dissipating, energy-conserving and environment-protective is provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of solar energy radiation distribution box, comprise casing, on be arranged on the solar panel on described casing top and be arranged on the electric fan in described casing, wherein, on described wall box, offer at least two air ports, described electric fan corresponding described in one of them air port arrange, described solar panel is electrically connected to described electric fan.
Based on above-mentioned, the roof that described solar panel is described casing.
Based on above-mentioned, described solar panel is arranged on the roof top of described casing by installing rack.
Based on above-mentioned, described solar panel is arranged on the roof top of described casing by universal joint, and the two ends up and down of described universal joint are arranged on respectively the middle part of described solar panel and the roof of described casing middle part.
Based on above-mentioned, described air port is opened in respectively in a pair of opposing sidewalls of described casing, one of them air port is opened in the top of sidewall described in one of them, and described in other, air port is opened in the bottom of sidewall described in another, and the described air port on the corresponding top of air outlet of described electric fan arranges.
Based on above-mentioned, storage battery is also installed in described casing, the sending end of described solar panel is electrically connected to the charging end of described storage battery, and the sending end of described storage battery is electrically connected to described electric fan.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, daytime is described solar panel generating under solar radiation, described electric fan work, hot-air in casing is blown out, accelerated casing inner air flow, efficiently solve the problem because of excess Temperature in the distribution box that daytime, solar radiation caused, and adopt solar energy to avoid providing extra power supply, energy-conserving and environment-protective for described electric fan.This solar energy radiation distribution box has advantages of design science, perfect heat-dissipating, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 2.
Fig. 2 is the structural representation of the utility model embodiment 3.
Fig. 3 is the structural representation of the utility model embodiment 4.
In figure: 1. casing; 2. solar panel; 3. air port.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of solar energy radiation distribution box, comprise casing 1, on be arranged on the solar panel 2 on described casing 1 top and be arranged on the electric fan in described casing 1, wherein, on described casing 1 sidewall, offer at least two air ports 3, described electric fan corresponding described in one of them air port 3 arrange, described solar panel 2 is electrically connected to described electric fan.The benefit of design is like this: daytime is described solar panel 2 generatings under solar radiation, described electric fan work, hot-air in casing 1 is blown out, accelerated casing 1 inner air flow, efficiently solve the problem because of excess Temperature in the distribution box that daytime, solar radiation caused, and adopt solar energy to avoid providing extra power supply, energy-conserving and environment-protective for described electric fan.
embodiment 2
As shown in Figure 1, described solar panel 2 is the roof of described casing 1.This design has been to provide a kind of by the scheme of described solar panel 2 and described casing 1 Integral design, can take the reserved opening on described casing 1 top during manufacture, and described solar panel 2 is arranged on to this opening part.
embodiment 3
Embodiment 3 is with the difference of embodiment 2: as shown in Figure 2, described solar panel 2 is arranged on the roof top of described casing 1 by installing rack.This design does not directly contact described solar panel 2 with the roof of described casing 1, benefit has 2 points: described in A., solar panel 2 plays shaded effects, make described roof avoid the direct irradiation of sunlight, reduce to a certain extent the temperature in described casing 1; When B. described solar panel 2 is worked, general temperature is higher, does not directly contact roof and is conducive to reduce the temperature in described casing 1.
embodiment 4
Embodiment 4 is with the difference of embodiment 2-3: as shown in Figure 2, described solar panel is arranged on the roof top of described casing by universal joint, the two ends up and down of described universal joint are arranged on respectively the middle part of described solar panel 2 and the roof of described casing 1 middle part.The reason of design is like this, due to distributed board outdoor installation position and towards affected by its environment position condition, the mounting means of different azimuth makes the plane of illumination on distribution box different, so for the area that makes described solar panel 2 accept illumination maximizes, thereby make such design.Its course of work is: electrician installs after distribution box, according to plane of illumination direction on the spot, by described universal joint by described solar panel 2 tip tilt to the side facing on the sunny side, make described solar panel 2 maximum area accept solar radiation on daytime, improve generating efficiency.
embodiment 5
Embodiment 5 is with the difference of embodiment 1-4: described air port 3 is opened in respectively in a pair of opposing sidewalls of described casing 1, one of them air port 3 is opened in the top of sidewall described in one of them, described in other, air port 3 is opened in the bottom of sidewall described in another, and the described air port 3 on the corresponding top of air outlet of described electric fan arranges.The benefit of design has two point: A. because hot-air always will rise like this, so described electric fan is arranged on to 3 places, superposed described air port, is conducive to the hot-air of described casing 1 internal upper part to blow out described casing 1; B. the described air port 3 place's described solar panels 2 of distance that described electric fan are arranged on to top are closer, are conducive to reduce the connecting line length between described solar panel 2 and described electric fan, in order to avoid the long work that affects each components and parts in distribution box of cabling.
embodiment 6
Embodiment 6 is with the difference of embodiment 1-5: in described casing 1, storage battery is also installed, the sending end of described solar panel 2 is electrically connected to the charging end of described storage battery, and the sending end of described storage battery is electrically connected to described electric fan.Design is that until without sunlight, described solar panel 2 quits work gradually, the existence of described storage battery can make described electric fan work in a period of time after nightfall because of dusk solar radiation strength decreased like this.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (6)
1. a solar energy radiation distribution box, it is characterized in that: comprise casing, on be arranged on the solar panel on described casing top and be arranged on the electric fan in described casing, wherein, on described wall box, offer at least two air ports, described electric fan corresponding described in one of them air port arrange, described solar panel is electrically connected to described electric fan.
2. solar energy radiation distribution box according to claim 1, is characterized in that: the roof that described solar panel is described casing.
3. solar energy radiation distribution box according to claim 1, is characterized in that: described solar panel is arranged on the roof top of described casing by installing rack.
4. solar energy radiation distribution box according to claim 1, it is characterized in that: described solar panel is arranged on the roof top of described casing by universal joint, the two ends up and down of described universal joint are arranged on respectively the middle part of described solar panel and the roof of described casing middle part.
5. according to the solar energy radiation distribution box described in claim 1-4 any one, it is characterized in that: described air port is opened in respectively in a pair of opposing sidewalls of described casing, one of them air port is opened in the top of sidewall described in one of them, described in other, air port is opened in the bottom of sidewall described in another, and the described air port on the corresponding top of air outlet of described electric fan arranges.
6. solar energy radiation distribution box according to claim 5, is characterized in that: storage battery is also installed in described casing, and the sending end of described solar panel is electrically connected to the charging end of described storage battery, and the sending end of described storage battery is electrically connected to described electric fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342898.6U CN204030357U (en) | 2014-06-26 | 2014-06-26 | Solar energy radiation distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420342898.6U CN204030357U (en) | 2014-06-26 | 2014-06-26 | Solar energy radiation distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030357U true CN204030357U (en) | 2014-12-17 |
Family
ID=52070186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420342898.6U Expired - Fee Related CN204030357U (en) | 2014-06-26 | 2014-06-26 | Solar energy radiation distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078862A (en) * | 2014-06-26 | 2014-10-01 | 国家电网公司 | Solar heat dissipation distribution box |
-
2014
- 2014-06-26 CN CN201420342898.6U patent/CN204030357U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078862A (en) * | 2014-06-26 | 2014-10-01 | 国家电网公司 | Solar heat dissipation distribution box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20160626 |