CN211017795U - Outdoor electrical cabinet with good heat dissipation performance - Google Patents
Outdoor electrical cabinet with good heat dissipation performance Download PDFInfo
- Publication number
- CN211017795U CN211017795U CN201922227835.1U CN201922227835U CN211017795U CN 211017795 U CN211017795 U CN 211017795U CN 201922227835 U CN201922227835 U CN 201922227835U CN 211017795 U CN211017795 U CN 211017795U
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- electrical cabinet
- cabinet body
- heat dissipation
- air conditioner
- outdoor
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the field of electric heat dissipation cabinets, and particularly discloses an outdoor electric cabinet with good heat dissipation performance, which comprises a base (1), a bracket (2), an electric cabinet body (3), a rain shelter (4) and an air conditioner outdoor unit (5); the utility model discloses an outdoor regulator cubicle, waterproof and heat dispersion are excellent, can be in south high temperature rainy area wide application.
Description
Technical Field
The utility model belongs to electric heat dissipation cabinet field specifically discloses an outdoor regulator cubicle that heat dispersion is good.
Background
The main influence of the climate in southern China on the materials of electrical instruments and equipment lies in two aspects of high temperature and high humidity, namely, the higher temperature can increase the temperature rise of electrical and electronic products due to higher environmental temperature and exceed the temperature range which can be borne by common products, so that the insulating capability of the products is reduced, and even the insulation breakdown is caused, and the normal operation cannot be realized. Higher temperatures increase the internal resistance of the load and reduce the capacity. Electronic components can have a shortened service life due to high temperatures, or even be damaged. Higher humidity can cause corrosion of metal components and cause short circuit conditions. The existing outdoor electrical cabinet has the advantages of simple heat dissipation mode, poor heat dissipation effect and poor waterproof performance, and the service life of the outdoor electrical cabinet in a wet and rainy region in the south is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough more than, the utility model discloses an outdoor regulator cubicle that heat dispersion is good.
The technical scheme of the utility model as follows:
an outdoor electrical cabinet with good heat dissipation performance comprises a base, a bracket, an electrical cabinet body, a rain shelter and an air conditioner external unit; the base is supported by a plurality of brackets and has a certain height from the ground; the electrical cabinet body is placed on the base; the air conditioner external unit is placed on the side of the electrical cabinet body; the rainshelter is arranged above the electrical cabinet body and completely covers the electrical cabinet body and the air conditioner external unit from the vertical direction; the electrical cabinet body is internally provided with electrical equipment, an air conditioner indoor unit, a temperature and humidity detector and a plurality of exhaust fans; the electrical equipment is placed in the center of the interior of the electrical cabinet body and keeps a certain distance from the four walls; the air conditioner indoor unit is positioned above the interior of the electrical cabinet body; the temperature and humidity detector is positioned inside the electrical cabinet body; the exhaust fan is arranged on the side wall of the electrical cabinet body; the temperature and humidity detector is electrically connected with the air conditioner external unit and the exhaust fan. When in work: when the air temperature is high: the temperature and humidity detector detects that the temperature is high and sends a signal to turn on the exhaust fan to exhaust air; when the temperature of the exhaust air can not be reduced, the temperature and humidity detector opens the refrigeration function of the air conditioner external unit, and the air conditioner internal unit emits cold air to further cool the electrical equipment. When the humidity is high: when the temperature and humidity detector detects that the humidity is high, the temperature and humidity detector opens the dehumidification function of the air conditioner external unit to dehumidify the electrical equipment.
Further, according to the outdoor electrical cabinet with good heat dissipation performance, the horn-shaped air outlet is arranged below the air conditioner indoor unit. And a horn-shaped air outlet is used, so that the air outlet area is increased.
Further, according to the outdoor electrical cabinet with good heat dissipation performance, the partition plate with a certain height from the bottom of the electrical cabinet is arranged in the electrical cabinet body; the electrical device is mounted on the partition.
Further, the partition plate is made of an insulating material. The electrical equipment is placed on the insulating partition plate, so that the safety is improved.
Furthermore, moisture absorbents are placed at four corners inside the electrical cabinet body. The drying agent is arranged in the electrical cabinet, so that the electrical equipment is reduced to be damped to the greatest extent.
Further, according to the outdoor electrical cabinet with good heat dissipation performance, the moisture absorbent is calcium chloride. The calcium chloride has good moisture absorption effect and low cost.
Further, according to the outdoor electrical cabinet with good heat dissipation performance, the rain shelter is provided with the solar cell panel. Set up solar cell panel, illumination at ordinary times can be utilized, and production electric power is stored for use, can regard as stand-by power supply, green safety during the outage.
According to the above technical scheme, the utility model discloses following beneficial effect has: the utility model discloses an outdoor electrical cabinet with good heat dissipation performance, which has the functions of automatic heat dissipation and automatic dehumidification and simultaneously has good waterproof and insulating performance; solar energy can be fully utilized for environment-friendly power generation, the stored power is used as standby energy, the robustness of the equipment is improved, and the environment-friendly energy-saving concept is met; is suitable for large-scale application in hot and rainy zones.
Drawings
Fig. 1 is a schematic view of an outdoor electrical cabinet in embodiment 1;
fig. 2 is a schematic view of an outdoor electrical cabinet in embodiment 2;
wherein: the solar energy air conditioner comprises a base 1, a support 2, an electrical cabinet body 3, a rain shelter 4, an air conditioner external unit 5, an electrical device 31, an air conditioner internal unit 32, a temperature and humidity detector 33, an exhaust fan 34, an air outlet 35, a partition plate 36 and a solar cell panel 41.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
As shown in fig. 1, the outdoor electrical cabinet with good heat dissipation performance comprises a base 1, a bracket 2, an electrical cabinet body 3, a rain shelter 4 and an air conditioner outdoor unit 5; the base 1 is supported by a plurality of brackets 2 and has a certain height from the ground; the electrical cabinet body 3 is placed on the base 1; the air conditioner external unit 5 is placed on the side of the electrical cabinet body 3; the rainshelter 4 is arranged above the electrical cabinet body 3 and completely covers the electrical cabinet body 3 and the air conditioner external unit 5 from the vertical direction; the electrical cabinet body 3 is provided with electrical equipment 31, an air conditioner indoor unit 32, a temperature and humidity detector 33 and a plurality of exhaust fans 34; the electrical equipment 31 is placed in the center of the interior of the electrical cabinet body 3 and keeps a certain distance from the four walls; the air conditioner indoor unit 32 is positioned above the interior of the electrical cabinet body 3; the temperature and humidity detector 33 is positioned inside the electrical cabinet body 3; the exhaust fan 34 is arranged on the side wall of the electrical cabinet body 3; the temperature and humidity detector 33 is electrically connected to the outdoor unit 5 and the exhaust fan 34.
When in work: when the air temperature is high: the temperature and humidity detector 33 sends a signal to turn on the exhaust fan 34 to exhaust air when detecting that the temperature is high; when the temperature of the exhaust air cannot be reduced, the temperature and humidity detector 33 turns on the refrigeration function of the air conditioner external unit 5, and the air conditioner internal unit 32 emits cold air to further reduce the temperature of the electrical equipment 31. When the humidity is high: when the temperature and humidity detector 33 detects that the humidity is high, the temperature and humidity detector 33 turns on the dehumidification function of the air conditioner outdoor unit 5 to dehumidify the electrical device 31.
Example 2
As shown in fig. 2, the outdoor electrical cabinet with good heat dissipation performance includes a base 1, a bracket 2, an electrical cabinet body 3, a rainshelter 4, and an air conditioner external unit 5; the base 1 is supported by a plurality of brackets 2 and has a certain height from the ground; the electrical cabinet body 3 is placed on the base 1; the air conditioner external unit 5 is placed on the side of the electrical cabinet body 3; the rainshelter 4 is arranged above the electrical cabinet body 3 and completely covers the electrical cabinet body 3 and the air conditioner external unit 5 from the vertical direction; the electrical cabinet body 3 is provided with electrical equipment 31, an air conditioner indoor unit 32, a temperature and humidity detector 33 and a plurality of exhaust fans 34; the electrical equipment 31 is placed in the center of the interior of the electrical cabinet body 3 and keeps a certain distance from the four walls; the air conditioner indoor unit 32 is positioned above the interior of the electrical cabinet body 3; the temperature and humidity detector 33 is positioned inside the electrical cabinet body 3; the exhaust fan 34 is arranged on the side wall of the electrical cabinet body 3; the temperature and humidity detector 33 is electrically connected with the air conditioner outdoor unit 5 and the exhaust fan 34; particularly, a horn-shaped air outlet 35 is arranged below the air conditioner indoor unit 32; preferably, a partition plate 36 having a certain height from the bottom of the electrical cabinet is arranged in the electrical cabinet body 3; the electrical apparatus 31 is placed on the partition 36; further, the partition 36 is made of an insulating material; particularly, moisture absorbents are respectively arranged at four corners inside the electrical cabinet body 3, preferably, the moisture absorbents are calcium chloride; in particular, the canopy 4 is provided with a solar panel 41.
When in work: when the air temperature is high: the temperature and humidity detector 33 sends a signal to turn on the exhaust fan 34 to exhaust air when detecting that the temperature is high; when the temperature of the exhaust air cannot be reduced, the temperature and humidity detector 33 turns on the refrigeration function of the air conditioner external unit 5, and the air conditioner internal unit 32 emits cold air to further reduce the temperature of the electrical equipment 31. When the humidity is high: when the temperature and humidity detector 33 detects that the humidity is high, the temperature and humidity detector 33 turns on the dehumidification function of the air conditioner outdoor unit 5 to dehumidify the electrical device 31.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention can not be limited thereby, and the simple equivalent changes and modifications made according to the claims and the utility model also belong to the protection scope of the present invention.
Claims (7)
1. An outdoor electrical cabinet with good heat dissipation performance is characterized by comprising a base (1), a support (2), an electrical cabinet body (3), a rain shelter (4) and an air conditioner outdoor unit (5); the base (1) is supported by a plurality of brackets (2) and has a certain height from the ground; the electrical cabinet body (3) is placed on the base (1); the air conditioner external unit (5) is placed on the side of the electrical cabinet body (3); the rainshelter (4) is arranged above the electrical cabinet body (3) and completely covers the electrical cabinet body (3) and the air conditioner outdoor unit (5) from the vertical direction; the electrical cabinet body (3) is internally provided with electrical equipment (31), an air conditioner indoor unit (32), a temperature and humidity detector (33) and a plurality of exhaust fans (34); the electrical equipment (31) is placed in the center of the interior of the electrical cabinet body (3) and keeps a certain distance from the four walls; the air conditioner internal unit (32) is positioned above the interior of the electrical cabinet body (3); the temperature and humidity detector (33) is positioned inside the electrical cabinet body (3); the exhaust fan (34) is arranged on the side wall of the electrical cabinet body (3); the temperature and humidity detector (33) is electrically connected with the air conditioner external unit (5) and the exhaust fan (34).
2. The outdoor electrical cabinet with good heat dissipation performance according to claim 1, wherein a horn-shaped air outlet (35) is arranged below the air conditioner indoor unit (32).
3. The outdoor electrical cabinet with good heat dissipation performance according to claim 1, wherein a partition plate (36) with a certain height from the bottom of the electrical cabinet is arranged in the electrical cabinet body (3); the electrical device (31) is placed on the partition (36).
4. The outdoor electrical cabinet with good heat dissipation performance according to claim 3, wherein the partition plate (36) is made of an insulating material.
5. The outdoor electrical cabinet with good heat dissipation performance according to claim 1, wherein moisture absorbents are placed at four corners inside the electrical cabinet body (3).
6. The outdoor electrical cabinet with good heat dissipation performance according to claim 5, wherein the moisture absorbent is calcium chloride.
7. The outdoor electrical cabinet with good heat dissipation performance according to claim 1, wherein a solar panel (41) is arranged on the rainshelter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922227835.1U CN211017795U (en) | 2019-12-12 | 2019-12-12 | Outdoor electrical cabinet with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922227835.1U CN211017795U (en) | 2019-12-12 | 2019-12-12 | Outdoor electrical cabinet with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211017795U true CN211017795U (en) | 2020-07-14 |
Family
ID=71477674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922227835.1U Expired - Fee Related CN211017795U (en) | 2019-12-12 | 2019-12-12 | Outdoor electrical cabinet with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211017795U (en) |
-
2019
- 2019-12-12 CN CN201922227835.1U patent/CN211017795U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200714 Termination date: 20201212 |