CN204230706U - A kind of power distribution cabinet heat-radiating dustproof device - Google Patents
A kind of power distribution cabinet heat-radiating dustproof device Download PDFInfo
- Publication number
- CN204230706U CN204230706U CN201420680197.3U CN201420680197U CN204230706U CN 204230706 U CN204230706 U CN 204230706U CN 201420680197 U CN201420680197 U CN 201420680197U CN 204230706 U CN204230706 U CN 204230706U
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- China
- Prior art keywords
- dust cover
- dustproof device
- heat
- power distribution
- distribution cabinet
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- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of power distribution cabinet heat-radiating dustproof device, belong to controller switching equipment technical field.It comprises distribution enclosure box and heat-radiating dustproof device, heat-radiating dustproof device comprises the first dust cover, the second dust cover and two radiator fans, the first described dust cover is directly connected to distribution enclosure box by trip bolt, described radiator fan is fixed by screws on the first dust cover, the second described dust cover is fixedly connected with the first dust cover by screw, in being fixed on by radiator fan.Its advantage is: heat radiation and dust reduction capability are merged, by double-deck dust boot design, while meeting power distribution cabinet radiating requirements, can efficient dustproof, and easy to assemble and clean, fast easy to maintenance.
Description
Technical field
The utility model relates to controller switching equipment technical field, is specially a kind of power distribution cabinet heat-radiating dustproof device.
Background technology
Power distribution cabinet, chest is wherein placed on as electrical equipment and circuit thereof, be used for distributing electric power energy, be referred to as motive power distribution center, no matter install the transformer station in enterprise concentratedly, power distribution to subordinate's controller switching equipment of different location, be high voltage power distributing cabinet or low-voltage distribution cabinet, its heat dissipation capacity all can not be ignored, generally interval at 300W ~ 900W.
Power distribution cabinet in operational environment, long-term heat production, does not reach requirement by itself and the heat exchange radiating effect of environment, therefore the heat dissipation equipment of being assisted generally is needed, meanwhile, power distribution cabinet dispels the heat in the course of the work and easily sucks dust, for the clean of heat dissipation equipment and maintenance also inconvenience.
Utility model content
The utility model is for the technical problem that solves for providing a kind of power distribution cabinet heat-radiating dustproof device, and heat radiation and dust reduction capability are merged by it, by double-deck dust boot design, while meeting power distribution cabinet radiating requirements, can efficient dustproof, and easy to assemble and clean, fast easy to maintenance.
The utility model technical solution problem adopts following technical scheme:
A kind of power distribution cabinet heat-radiating dustproof device, it comprises distribution enclosure box and heat-radiating dustproof device, it is characterized in that: described heat-radiating dustproof device comprises the first dust cover, the second dust cover and two radiator fans, the first described dust cover is directly connected to distribution enclosure box by trip bolt, described radiator fan is fixed by screws on the first dust cover, the second described dust cover is fixedly connected with the first dust cover by screw, in being fixed on by radiator fan.
As preferred embodiment, the uniform row screw hole of the first described dust cover and the both sides of the second dust cover, is fixedly connected with for screw.
As preferred embodiment, described radiator fan is fixed on the first dust cover by four symmetrical up and down screws.
As preferred embodiment, the second described dust cover centers part is a rectangular preiection cover, and two radiator fans just cover by rectangular preiection cover.
The utility model is compared with existing controller switching equipment technology, and its beneficial effect is: heat radiation and dust reduction capability are merged, by double-deck dust boot design, while meeting power distribution cabinet radiating requirements, can efficient dustproof, and easy to assemble and clean, fast easy to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that heat radiation described in the utility model is arranged on the first dust cover.
Fig. 3 is the structural representation of the second dust cover described in the utility model.
Number in the figure: 1 is distribution enclosure box, 2 is the first dust cover, and 3 is the second dust cover, and 4 is the first radiator fan, and 5 is the second radiator fan, and 6 is screw, and 7 is trip bolt, and 21,31 is screw hole, and 32 is rectangular preiection cover.
Embodiment
The technological means realized to make the utility model, character of innovation, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of power distribution cabinet heat-radiating dustproof device, it comprises distribution enclosure box 1 and heat-radiating dustproof device, heat-radiating dustproof device comprises the first dust cover 2, second dust cover 3 and the first radiator fan 4 and the second radiator fan 5, first dust cover 2 is directly connected on distribution enclosure box 1 by trip bolt 7, described radiator fan is fixed on the first dust cover 2 by screw 6, second dust cover 3 is fixedly connected with the first dust cover 2 by screw, in being fixed on by radiator fan.
The each uniform row screw hole 21 and 31 in both sides of the first dust cover 2 and the second dust cover 3, is fixedly connected with for screw.
Radiator fan is fixed on the first dust cover by four symmetrical up and down screws 6.
Second dust cover centers part is a rectangular preiection cover 32, and two radiator fans just cover by rectangular preiection cover 32.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a power distribution cabinet heat-radiating dustproof device, it comprises distribution enclosure box and heat-radiating dustproof device, it is characterized in that: described heat-radiating dustproof device comprises the first dust cover, the second dust cover and two radiator fans, the first described dust cover is directly connected to distribution enclosure box by trip bolt, described radiator fan is fixed by screws on the first dust cover, the second described dust cover is fixedly connected with the first dust cover by screw, in being fixed on by radiator fan.
2. a kind of power distribution cabinet heat-radiating dustproof device according to claim 1, is characterized in that: the uniform row screw hole of the first described dust cover and the both sides of the second dust cover, is fixedly connected with for screw.
3. a kind of power distribution cabinet heat-radiating dustproof device according to claim 1, is characterized in that: described radiator fan is fixed on the first dust cover by four symmetrical up and down screws.
4. a kind of power distribution cabinet heat-radiating dustproof device according to claim 1, is characterized in that: the second described dust cover centers part is a rectangular preiection cover, and two radiator fans just cover by rectangular preiection cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680197.3U CN204230706U (en) | 2014-11-14 | 2014-11-14 | A kind of power distribution cabinet heat-radiating dustproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680197.3U CN204230706U (en) | 2014-11-14 | 2014-11-14 | A kind of power distribution cabinet heat-radiating dustproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204230706U true CN204230706U (en) | 2015-03-25 |
Family
ID=52928758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680197.3U Expired - Fee Related CN204230706U (en) | 2014-11-14 | 2014-11-14 | A kind of power distribution cabinet heat-radiating dustproof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204230706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098627A (en) * | 2015-08-03 | 2015-11-25 | 安徽宇亮电气有限公司 | Heat-radiating top cap used for power distribution cabinet |
-
2014
- 2014-11-14 CN CN201420680197.3U patent/CN204230706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105098627A (en) * | 2015-08-03 | 2015-11-25 | 安徽宇亮电气有限公司 | Heat-radiating top cap used for power distribution cabinet |
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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: 20150325 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |