CN203086017U - Outdoor rainproof power distribution cabinet with good heat emission performance - Google Patents
Outdoor rainproof power distribution cabinet with good heat emission performance Download PDFInfo
- Publication number
- CN203086017U CN203086017U CN 201320104758 CN201320104758U CN203086017U CN 203086017 U CN203086017 U CN 203086017U CN 201320104758 CN201320104758 CN 201320104758 CN 201320104758 U CN201320104758 U CN 201320104758U CN 203086017 U CN203086017 U CN 203086017U
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- Prior art keywords
- cabinet
- power distribution
- cooling fan
- distribution cabinet
- louvre
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- Expired - Fee Related
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Abstract
The utility model discloses an outdoor rainproof power distribution cabinet with good heat emission performance, which comprises a cabinet body (1). Heat emission holes (2) are formed in the side wall of the cabinet body (1); rain covers (3) are arranged at outer ends of the heat emission holes (2); and a cooling fan (7) is also arranged in the cabinet body (1). The outdoor rainproof power distribution cabinet has the benefits that the heat emission holes are formed in the side wall, and the rain covers are arranged at the heat emission holes, not only is the waterproof property of the distribution cabinet guaranteed, but also the heat emission performance of the distribution cabinet is improved, the cooling fan is arranged in the power distribution cabinet, the heat emission performance of the power distribution cabinet is enhanced, the cooling fan in the power distribution cabinet is controlled through a temperature sensor, only when the temperature in the cabinet body is too high, the cooling fan is started, electric energy is saved, and a bend pipe is arranged at the air inlet of the cooling fan, with one end being communicated with the air inlet, and the other end being downward, so that rainwater is prevented from entering the cabinet body from the air inlet.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, particularly relates to a kind of outdoor perfect heat-dissipating and rainproof power distribution cabinet.
Background technology
In the existing power system, power distribution cabinet is as the final stage device of electric power system, the power instrument caloric value is also very big in the power distribution cabinet, the existing louvre operated by rotary motion of outdoor power distribution cabinet that is used for is in the cabinet bottom, the louvre of bottom does not have rainwater and enters, good waterproof effect is arranged, but the limited amount of the louvre that the bottom is provided with, so the effect radiating effect is not fine; And during the broiling summer, the louvre of power distribution cabinet also can be because of there not being wind to come in, and the heat cohesion of power distribution cabinet inside is not loose, and temperature will be more and more higher, causes the damage of power instrument; And existing power distribution cabinet water resistance neither be fine.
The utility model content
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, and a kind of outdoor perfect heat-dissipating and rainproof power distribution cabinet are provided, and overcomes that existing power distribution cabinet radiating effect is poor, the defective of water resistance difference.
The purpose of this utility model is achieved through the following technical solutions: outdoor perfect heat-dissipating and rainproof power distribution cabinet, comprise cabinet, described cabinet sidewall is provided with louvre, the outer end of louvre all is provided with rain cover, the external port of described rain cover parcel louvre, rain cover constitutes a cavity that is communicated with louvre with cabinet, the lower end of rain cover is provided with ventilating opening, the inside of cabinet is passed through louvre successively, cavity, ventilating opening is in communication with the outside, also be provided with cooling fan in the cabinet, the air inlet of cooling fan is communicated to the outer end of cabinet, and the outer end at the air inlet of cooling fan is provided with bend pipe, bend pipe one end connects the air inlet of cooling fan, and the port of the other end is towards the below.The existing louvre operated by rotary motion of outdoor power distribution cabinet that is used for is in the cabinet bottom, the louvre of bottom does not have rainwater and enters, good waterproof effect is arranged, but the bottom louvre is provided with limited amount, so this device is provided with louvre at sidewall, so a large amount of louvres can be set, and be provided with rain cover, good waterproof effect has just been arranged, so this device has good heat radiation waterproof effect.Cooling fan also is set in this device dispels the heat, when having avoided the cruel summer calm, the effect of louvre heat radiation reduces, and just dispels the heat by cooling fan, has guaranteed the radiating effect of this device.
Further, be provided with temperature sensor in the above-mentioned cabinet, the signal output part of temperature sensor is connected to the control end of cooling fan, when the cabinet internal temperature was too high, cooling fan was opened automatically, dispels the heat, need not like this to open cooling fan all the time, saved electric energy.
Further, the upper end of above-mentioned rain cover is the arc setting, and arc helps redirecting in the cabinet of wind.
Further, above-mentioned rain cover and cabinet are integrated, and such connected mode rain cover is not easy to drop.
Further, above-mentioned cabinet upper end is provided with a cabinet top, and described cabinet top is the landslide shape, further strengthens waterproof effect.
The beneficial effects of the utility model are:
(1) on the sidewall louvre is set, and rain cover is set, promptly guaranteed the water resistance of power distribution cabinet, also improved the heat dispersion of power distribution cabinet in the louvre position;
(2) in the power distribution cabinet cooling fan is set, has strengthened the power distribution cabinet thermal diffusivity;
(3) cooling fan in the power distribution cabinet adopts a temperature sensor to control, and when temperature is too high in cabinet, just starts cooling fan, has saved electric energy;
(4) the air inlet place of cooling fan is provided with a bend pipe, and an end is communicated with air inlet, and the other end is the below down, has avoided rainwater to enter in the cabinet by air inlet like this.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of rain cover among the embodiment 1;
Fig. 3 is the structural representation of rain cover among the embodiment 3;
Fig. 4 is the structural representation of embodiment 4;
Among the figure, 1-cabinet, 2-louvre, 3-rain cover, 4-external port, 5-cavity, 6-ventilating opening, 7-cooling fan, 8-bend pipe, 9-cabinet top.
Embodiment
The utility model is described in further detail below in conjunction with embodiment, but structure of the present utility model is not limited only to following examples:
[embodiment 1]
As Fig. 1, shown in Figure 2, outdoor perfect heat-dissipating and rainproof power distribution cabinet, comprise cabinet (1), described cabinet (1) sidewall is provided with louvre (2), the outer end of louvre (2) all is provided with rain cover (3), the external port (4) of described rain cover (3) parcel louvre (2), rain cover (3) constitutes a cavity (5) that is communicated with louvre (2) with cabinet (1), the lower end of rain cover (3) is provided with ventilating opening (6), the inside of cabinet (1) is successively by louvre (2), cavity (5), ventilating opening (6) is in communication with the outside, also be provided with cooling fan (7) in the cabinet (1), the air inlet of cooling fan (7) is communicated to the outer end of cabinet (1), and the outer end at the air inlet of cooling fan (7) is provided with bend pipe (8), bend pipe (8) one ends connect the air inlet of cooling fan (7), and the port of the other end is towards the below.。
[embodiment 2]
The basically identical of the structure of present embodiment and embodiment 1, difference are to be provided with temperature sensor in the cabinet (1), and the signal output part of temperature sensor is connected to the control end of cooling fan (7).
[embodiment 3]
As Fig. 3, the basically identical of the structure of present embodiment and embodiment 1, difference is that the upper end of rain cover (3) is the arc setting.And the rain cover of present embodiment (3) is integrated with cabinet (1).
[embodiment 4]
As Fig. 4, the basically identical of the structure of present embodiment and embodiment 1, difference is that cabinet (1) upper end is provided with a cabinet top (9), described cabinet top (9) is the landslide shape.
Claims (5)
1. outdoor perfect heat-dissipating and rainproof power distribution cabinet, it is characterized in that, comprise cabinet (1), described cabinet (1) sidewall is provided with louvre (2), the outer end of louvre (2) all is provided with rain cover (3), the external port (4) of described rain cover (3) parcel louvre (2), rain cover (3) constitutes a cavity (5) that is communicated with louvre (2) with cabinet (1), the lower end of rain cover (3) is provided with ventilating opening (6), the inside of cabinet (1) is successively by louvre (2), cavity (5), ventilating opening (6) is in communication with the outside, also be provided with cooling fan (7) in the cabinet (1), the air inlet of cooling fan (7) is communicated to the outer end of cabinet (1), and the outer end at the air inlet of cooling fan (7) is provided with bend pipe (8), bend pipe (8) one ends connect the air inlet of cooling fan (7), and the port of the other end is towards the below.
2. power distribution cabinet according to claim 1 is characterized in that, described cabinet is provided with temperature sensor in (1), and the signal output part of temperature sensor is connected to the control end of cooling fan (7).
3. power distribution cabinet according to claim 1 is characterized in that, the upper end of described rain cover (3) is the arc setting.
4. according to claim 1 or 3 described power distribution cabinets, it is characterized in that described rain cover (3) is integrated with cabinet (1).
5. according to the arbitrary described power distribution cabinet of claim 1～3, it is characterized in that described cabinet (1) upper end is provided with a cabinet top (9), described cabinet top (9) is the landslide shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104758 CN203086017U (en) | 2013-03-08 | 2013-03-08 | Outdoor rainproof power distribution cabinet with good heat emission performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104758 CN203086017U (en) | 2013-03-08 | 2013-03-08 | Outdoor rainproof power distribution cabinet with good heat emission performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203086017U true CN203086017U (en) | 2013-07-24 |
Family
ID=48831822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104758 Expired - Fee Related CN203086017U (en) | 2013-03-08 | 2013-03-08 | Outdoor rainproof power distribution cabinet with good heat emission performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203086017U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683012A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Switch cabinet with radiating function |
| CN104300387A (en) * | 2014-10-15 | 2015-01-21 | 苏州市世纪晶源光电科技有限公司 | Power distribution cabinet |
| CN104391226A (en) * | 2014-11-28 | 2015-03-04 | 国家电网公司 | Distribution line online monitoring collection terminal and collection method supporting three-phase synchronous collection |
| CN107306483A (en) * | 2016-04-25 | 2017-10-31 | 香江科技股份有限公司 | A kind of waterproof outdoor communication cabinets with high efficiency and heat radiation ventilation effect |
| CN109038269A (en) * | 2018-08-17 | 2018-12-18 | 天津市天开高压电力成套技术有限公司 | A kind of capacitor compensation cabinet of Rainproof moisture-proof |
| CN114204663A (en) * | 2021-11-24 | 2022-03-18 | 国网新疆电力有限公司和田供电公司 | Mobile uninterrupted AC/DC power supply device |
-
2013
- 2013-03-08 CN CN 201320104758 patent/CN203086017U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683012A (en) * | 2013-11-30 | 2014-03-26 | 成都天磐科技有限责任公司 | Switch cabinet with radiating function |
| CN104300387A (en) * | 2014-10-15 | 2015-01-21 | 苏州市世纪晶源光电科技有限公司 | Power distribution cabinet |
| CN104300387B (en) * | 2014-10-15 | 2016-08-17 | 苏州市世纪晶源光电科技有限公司 | A kind of power distribution cabinet |
| CN104391226A (en) * | 2014-11-28 | 2015-03-04 | 国家电网公司 | Distribution line online monitoring collection terminal and collection method supporting three-phase synchronous collection |
| CN107306483A (en) * | 2016-04-25 | 2017-10-31 | 香江科技股份有限公司 | A kind of waterproof outdoor communication cabinets with high efficiency and heat radiation ventilation effect |
| CN109038269A (en) * | 2018-08-17 | 2018-12-18 | 天津市天开高压电力成套技术有限公司 | A kind of capacitor compensation cabinet of Rainproof moisture-proof |
| CN114204663A (en) * | 2021-11-24 | 2022-03-18 | 国网新疆电力有限公司和田供电公司 | Mobile uninterrupted AC/DC power supply device |
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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: 20130724 Termination date: 20140308 |