CN203135266U - A switch cabinet - Google Patents
A switch cabinet Download PDFInfo
- Publication number
- CN203135266U CN203135266U CN 201320040960 CN201320040960U CN203135266U CN 203135266 U CN203135266 U CN 203135266U CN 201320040960 CN201320040960 CN 201320040960 CN 201320040960 U CN201320040960 U CN 201320040960U CN 203135266 U CN203135266 U CN 203135266U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- installing hole
- disposed
- fan
- cabinet body
- 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
Links
- 238000005516 engineering process Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Images
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- Patch Boards (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a switch cabinet. The switch cabinet comprises a cabinet body. An Installing hole is disposed on the bottom of the cabinet body. A fan is disposed in the installing hole. Heat dissipating holes are disposed on the two side plates of the cabinet body. The installing hole is disposed on the bottom of the cabinet body and the fan is disposed in the installing hols. Therefore, when the switch cabinet operates, the circulation speed of the air in the cabinet is increased by the fan in order to achieve faster air circulation speed. And thus, the heat dissipating performance of the cabinet body is enhanced.
Description
Technical field
The present invention relates to a kind of switch cubicle, belong to the technical field of controller switching equipment.
Background technology
Switch cubicle is the device of accepting and distribute electric energy in the electric power system, has circuit is controlled, protected and function such as detection.Mainly be used in places such as power plant, transformer station, industrial and mining enterprises.Switch cubicle comprises main bus bar chamber, branch bus chamber, functional unit chamber and cable vault, for the switch element that prevents functional unit hinders the accident that the arcing that causes causes for some reason, usually between functional unit chamber and cable vault, bus insulation function board is installed, by the isolation of bus insulation function board with point of incoming cables between functional unit chamber and the cable vault, thus the fail safe that improves switch cubicle.
At present, switch cubicle comprises cabinet, is provided with bus unit, cable unit and functional unit in the described cabinet, for fear of owing to the electric arc in the functional unit produces danger, is provided with insulation function board usually between cable unit and functional unit.During the switch cubicle operation, because functional unit is more, can produce heat, therefore, need dispel the heat to cabinet.
Summary of the invention
Technical problem to be solved by this invention provides a kind of switch cubicle that can in time dispel the heat to cabinet inside, and the utility model security performance is good, good looking appearance and simple in structure.
In order to solve the problems of the technologies described above, a kind of switch cubicle of the present invention comprises cabinet, and wherein, described cabinet bottom is provided with installing hole, is provided with fan in the described installing hole.
Above-mentioned switch cubicle wherein, is respectively equipped with louvre on the biside plate of described cabinet.
The present invention can realize following beneficial effect:
1, because described cabinet bottom is provided with installing hole, be provided with fan in the described installing hole, during operation, increase the velocity of liquid assets of air in the cabinet by fan, it is faster to ventilate, thereby, improved the thermal diffusivity of cabinet.
2, owing to be respectively equipped with louvre on the biside plate of described cabinet, make air form irregular convection current, thereby, the thermal diffusivity of cabinet further improved.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is A-A cutaway view of the present invention.
Fig. 3 is the left view of Fig. 1.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
In order to solve the problems of the technologies described above, a kind of switch cubicle of the present invention comprises cabinet 1, and wherein, described cabinet 1 bottom is provided with installing hole 2, is provided with fan 3 in the described installing hole 2.Be respectively equipped with louvre 4 on the biside plate of described cabinet 2, because described cabinet bottom is provided with installing hole, be provided with fan in the described installing hole, during operation, by the velocity of liquid assets of air in the fan increase cabinet, it is faster to ventilate, thereby, improved the thermal diffusivity of cabinet.
Here description of the invention and application is illustrative, is not to want that therefore, the present invention is not subjected to the restriction of present embodiment with scope restriction of the present invention in the above-described embodiments, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (2)
1. a switch cubicle comprises cabinet, it is characterized in that, described cabinet bottom is provided with installing hole, is provided with fan in the described installing hole.
2. switch cubicle as claimed in claim 1 is characterized in that, is respectively equipped with louvre on the biside plate of described cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040960 CN203135266U (en) | 2013-01-25 | 2013-01-25 | A switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320040960 CN203135266U (en) | 2013-01-25 | 2013-01-25 | A switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203135266U true CN203135266U (en) | 2013-08-14 |
Family
ID=48943208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040960 Expired - Fee Related CN203135266U (en) | 2013-01-25 | 2013-01-25 | A switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203135266U (en) |
-
2013
- 2013-01-25 CN CN 201320040960 patent/CN203135266U/en not_active Expired - Fee Related
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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: 20130814 Termination date: 20160125 |
|
| EXPY | Termination of patent right or utility model |