CN203645198U - Heat radiation apparatus on switch cabinet - Google Patents
Heat radiation apparatus on switch cabinet Download PDFInfo
- Publication number
- CN203645198U CN203645198U CN201320705190.8U CN201320705190U CN203645198U CN 203645198 U CN203645198 U CN 203645198U CN 201320705190 U CN201320705190 U CN 201320705190U CN 203645198 U CN203645198 U CN 203645198U
- Authority
- CN
- China
- Prior art keywords
- switch cubicle
- switch cabinet
- heat radiation
- back side
- disposed
- 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a heat radiation apparatus on a switch cabinet. The heat radiation apparatus comprises switch cabinet. A bracing frame is fixed to a back surface of a top part of the switch cabinet. A fan is disposed on the bracing frame. Multiple bar-shaped air vents are disposed in the back face of the switch cabinet. An air hose of the fan is communicated with an air-induction casing which covers the multiple bar-shaped air vents from the outside. Heat radiating fins are disposed on sidewalls of the cabinet switch. Multiple ventilation holes are disposed in the top face of the switch cabinet. The heat radiation apparatus on the switch cabinet has simple structural improvement, is provided with the fan and heat radiating fins for heat radiation in the outside, and thus has good ventilation effect and sound heat radiation effect, and safety of electric equipment in the switch cabinet is ensured.
Description
Technical field
Accessory on the utility model switch cubicle is mainly a kind of switch cubicle efficient radiating apparatus.
Background technology
A large amount of electric elements are installed in switch cubicle, and these electric elements caloric values are large, if use for a long time radiating effect bad, easily cause electric appliance circuits in switch cubicle aging, damage.Heat abstractor on existing switch cubicle is direct installation of heat radiator in switch cubicle, although radiator good heat dissipation effect in switch cubicle, this also produces a large amount of heats radiator in switch cubicle.
Utility model content
Technical problem to be solved in the utility model is to provide the heat abstractor on a kind of switch cubicle, and its architecture advances is simple, blower fan and the radiating fin of heat radiation is set outward at switch cubicle, ventilation, and good heat dissipation effect, has guaranteed the safety of electric equipment in switch cubicle.
For achieving the above object, the technical solution adopted in the utility model is:
Heat abstractor on a kind of switch cubicle, include switch cubicle, it is characterized in that: on the back side on described switch cubicle top, be fixed with bracing frame, blower fan is installed on bracing frame, on the back side of described switch cubicle, be provided with multiple bar shaped ventilating openings, the airduct of described blower fan is communicated with an air inducing case, and described blower cover clamshell is outside multiple bar shaped ventilating openings, on the sidewall of described switch cubicle, radiating fin is installed, on the end face of described switch cubicle, offers multiple air vent holes.
Described air inducing case is fixedly mounted on the back side of switch cubicle and outside the bar shaped ventilating opening of seal closure on the switch cubicle back side.
In the utility model, the cold wind of blower fan concentrates in air inducing case and enters in switch cubicle by bar shaped ventilating opening, on switch cubicle end face, there is air vent hole, make the hot blast air-out effect in switch cubicle good, wind circulation is effective, have in addition radiating fin also to switch cashier's office in a shop heat play radiating effect.
The utility model has the advantages that:
The utility model architecture advances is simple, blower fan and the radiating fin of heat radiation is set outward at switch cubicle, ventilation, and good heat dissipation effect, has guaranteed the safety of electric equipment in switch cubicle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, heat abstractor on a kind of switch cubicle, include switch cubicle 1, on the back side that described switch cubicle 1 pushes up, be fixed with bracing frame 2, blower fan 3 is installed on bracing frame 2, on the back side of described switch cubicle 1, be provided with multiple bar shaped ventilating openings 4, the airduct 5 of described blower fan 3 is communicated with an air inducing case 6, described air inducing case 6 covers on outside multiple bar shaped ventilating openings 4, and radiating fin 7 is installed on the sidewall of described switch cubicle 1, offers multiple air vent holes 8 on the end face of described switch cubicle 1.
Described air inducing case 6 is fixedly mounted on the back side of switch cubicle 1 and outside the bar shaped ventilating opening 4 of seal closure on the switch cubicle back side.
Claims (2)
1. the heat abstractor on a switch cubicle, include switch cubicle, it is characterized in that: on the back side on described switch cubicle top, be fixed with bracing frame, blower fan is installed on bracing frame, on the back side of described switch cubicle, be provided with multiple bar shaped ventilating openings, the airduct of described blower fan is communicated with an air inducing case, and described blower cover clamshell is outside multiple bar shaped ventilating openings, on the sidewall of described switch cubicle, radiating fin is installed, on the end face of described switch cubicle, offers multiple air vent holes.
2. the heat abstractor on a kind of switch cubicle according to claim 1, is characterized in that: described air inducing case is fixedly mounted on the back side of switch cubicle and outside the bar shaped ventilating opening of seal closure on the switch cubicle back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320705190.8U CN203645198U (en) | 2013-11-09 | 2013-11-09 | Heat radiation apparatus on switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320705190.8U CN203645198U (en) | 2013-11-09 | 2013-11-09 | Heat radiation apparatus on switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645198U true CN203645198U (en) | 2014-06-11 |
Family
ID=50876419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320705190.8U Expired - Fee Related CN203645198U (en) | 2013-11-09 | 2013-11-09 | Heat radiation apparatus on switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645198U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356738A (en) * | 2015-07-20 | 2017-01-25 | 江苏宇超电力工程有限公司 | Closed switch cabinet with connector heating prevention function |
| CN106571593A (en) * | 2016-11-10 | 2017-04-19 | 国网山东省电力公司昌邑市供电公司 | Electric power measuring cabinet ventilation device |
-
2013
- 2013-11-09 CN CN201320705190.8U patent/CN203645198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106356738A (en) * | 2015-07-20 | 2017-01-25 | 江苏宇超电力工程有限公司 | Closed switch cabinet with connector heating prevention function |
| CN106571593A (en) * | 2016-11-10 | 2017-04-19 | 国网山东省电力公司昌邑市供电公司 | Electric power measuring cabinet ventilation 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: 20140611 Termination date: 20141109 |
|
| EXPY | Termination of patent right or utility model |