CN202009168U - Heat insulating device of high-voltage switch cabinet - Google Patents
Heat insulating device of high-voltage switch cabinet Download PDFInfo
- Publication number
- CN202009168U CN202009168U CN2011200457057U CN201120045705U CN202009168U CN 202009168 U CN202009168 U CN 202009168U CN 2011200457057 U CN2011200457057 U CN 2011200457057U CN 201120045705 U CN201120045705 U CN 201120045705U CN 202009168 U CN202009168 U CN 202009168U
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- CN
- China
- Prior art keywords
- switch cabinet
- voltage switch
- heat
- cabinet
- tension switch
- 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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Abstract
A heat insulating device of a high-voltage switch cabinet belongs to the technical field of high-voltage electrical equipment, and is structurally characterized in that a thermal insulating layer made of heat insulation and fireproof material is additionally mounted on the inner wall of a high-voltage switch cabinet in the prior art. The utility model has the advantages and the positive effects that the high-voltage switch cabinet is endowed with a heat-insulating effect in winter and a heat preventing effect in summer, as well as a fireproof effect, and damages to components inside the cabinet due to temperature variation can be avoided, so as to prevent power outage and save maintenance cost.
Description
Technical field
The utility model belongs to the high voltage electric equipment technical field, is specifically related to a kind of heat-proof device of high-tension switch cabinet.
Background technology
At present, the high-tension switch cabinet that China uses in high-tension line all is to make with the individual layer iron sheet, pneumatic mechanism and hydraulic mechanism in the electric equipment are installed in the cabinet, this high-tension switch cabinet is very inapplicable in the northern area of China, reason is to comprise northeast in the northern area of China, northwest and North China, winter temperature drops to subzero below 20 ℃, and summer is very hot, the highest temperature can reach more than 40 ℃, under so big temperature difference condition, pneumatic mechanism and the hydraulic mechanism installed in the used high-tension switch cabinet can suffer damage, and form gas leakage and oil leakage phenomenon, cause the generation of power outage.
Summary of the invention
The utility model purpose provides a kind of heat-proof device of high-tension switch cabinet, can effectively overcome the shortcoming of existing high-tension switch cabinet.
The utility model is achieved in that pneumatic mechanism and the hydraulic mechanism in the high voltage electric equipment is installed in the high-tension switch cabinet that thermal insulation layer is housed, and it is characterized in that installing additional one deck by thermal insulation layer heat insulation, that fire proofing material is made on the inwall of high-tension switch cabinet.
But the utility model advantage and good effect are to make high-tension switch cabinet have heat insulation, and the fireproof usefulness of Winter protection, summer, can avoid because of temperature Change causes damage of components in the cabinet, and the generation of the power outage that causes can be saved maintenance cost.
Description of drawings
Fig. 1 is the utility model organigram
1-cabinet 2-cabinet door 3-rotational pin 4-thermal insulation layer among the figure.
Embodiment
Shown in Figure 1, on inwall, install one deck additional by thermal insulation layer 4 heat insulation, that fire proofing material is made by the cabinet 1 of the high-tension switch cabinet of sheet metal manufacturing and cabinet door 2.
Claims (1)
1. high-tension switch cabinet heat-proof device, pneumatic mechanism in the high voltage electric equipment and hydraulic mechanism are installed in the high-tension switch cabinet, it is characterized in that installing additional one deck by thermal insulation layer (4) heat insulation, that fire proofing material is made on the inwall of high-tension switch cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200457057U CN202009168U (en) | 2011-02-24 | 2011-02-24 | Heat insulating device of high-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200457057U CN202009168U (en) | 2011-02-24 | 2011-02-24 | Heat insulating device of high-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009168U true CN202009168U (en) | 2011-10-12 |
Family
ID=44750825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200457057U Expired - Fee Related CN202009168U (en) | 2011-02-24 | 2011-02-24 | Heat insulating device of high-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734033A (en) * | 2015-02-17 | 2015-06-24 | 江苏诚纳电气有限公司 | Constant-temperature fireproof power distribution cabinet |
-
2011
- 2011-02-24 CN CN2011200457057U patent/CN202009168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734033A (en) * | 2015-02-17 | 2015-06-24 | 江苏诚纳电气有限公司 | Constant-temperature fireproof 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: 20111012 Termination date: 20150224 |
|
| EXPY | Termination of patent right or utility model |