CN203871281U - High-voltage breaker insulation support - Google Patents
High-voltage breaker insulation support Download PDFInfo
- Publication number
- CN203871281U CN203871281U CN201420147409.1U CN201420147409U CN203871281U CN 203871281 U CN203871281 U CN 203871281U CN 201420147409 U CN201420147409 U CN 201420147409U CN 203871281 U CN203871281 U CN 203871281U
- Authority
- CN
- China
- Prior art keywords
- insulation
- primary cut
- pedestal
- insulating support
- enhancement layer
- 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
The utility model discloses a high-voltage breaker insulation support. The high-voltage breaker insulation support is characterized by comprising a pedestal, an assembling bench, insulation enhancement layers and a radiating fin. The center of the pedestal is provided with the assembling bench, there are two insulation enhancement layers, the insulation enhancement layers are respectively installed at the two ends of the pedestal, and the radiating fin is installed between the two insulation enhancement layers. According to the utility model, the insulation enhancement layers are prepared by epoxy resins with good insulation characteristics, and the two ends of the pedestal are well isolated, such that the insulation characteristic of a high-voltage breaker is greatly enhanced, and the high-voltage breaker insulation support can be adaptive to a high-altitude environment requirement.
Description
Technical field
The utility model relates to the supporting member of primary cut-out, particularly a kind of insulating support of primary cut-out.
Background technology
Primary cut-out, claims again high-voltage switch gear, is mounted in a kind of circuit protection device on High-Voltage Electrical Appliances, is one of conventional important electric elements in industrial electrical equipment field.Its Main Function is no-load current and the load current in cut-out or closed high circuit, after system breaks down, by the effect of relay, cuts off overload electric current and short circuit current.
But outside environment but has great impact to the insulation property of primary cut-out.For example, along with the raising of height above sea level, air is more and more thinner, thereby the insulation property of primary cut-out are required also to come strictly, and primary cut-out of the prior art is difficult to the user demand of the high height above sea level of adaptability.
Utility model content
The purpose of this utility model is: propose a kind of primary cut-out insulating support, it can promote the insulation property of primary cut-out greatly, thereby can adapt to more dislike high altitude environment slightly.
The utility model solves the technical scheme that its technical problem adopts:
A kind of primary cut-out insulating support, comprises pedestal, assembly bench, insulation enhancement layer and fin; Described assembly bench is installed at the center of described pedestal, and described insulation enhancement layer comprises two, and is arranged on respectively the two ends of described pedestal, and described fin is installed between two described insulation enhancement layers.
Further, the center of described assembly bench is provided with one for assembling the mesopore of use.
Further, described mesopore periphery also equidistantly distributes four for assembling the installing hole of use.
Further, described insulation enhancement layer is provided with one for the fixing fixing hole using.
Further, described insulation enhancement layer adopts epoxy resin to make.
Further, the thickness of described insulation enhancement layer is 12mm.
Further, described fin is fan-shaped, and the attenuation gradually from center to periphery of covering of the fan thickness.
The beneficial effects of the utility model are: the insulation enhancement layer in the utility model adopts the good epoxy resin of insulation characterisitic to make, and good insulating effect is played in the two ends of pedestal, thereby greatly strengthen the insulation characterisitic of primary cut-out, can adapt to the environmental requirement of high height above sea level.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
1-pedestal, 2-assembly bench, 3-insulation enhancement layer, 4-fin, 5-installing hole, 6-mesopore, 7-fixing hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Shown in Fig. 1, a kind of concrete structure of primary cut-out insulating support is as follows: in the center of pedestal 1, assembly bench 2 is installed; The mesopore 6 that the center of assembly bench 2 has an assembling to use; Around mesopore 6, be uniform-distribution with four installing holes 5.
It is insulation enhancement layer 3 at the two ends of pedestal 1; it adopts epoxy resin to make; insulation property are good; two noses to pedestal 1 play a very good protection; research through experimenter is found; in the situation that not affecting miscellaneous part work, the optimum thickness of the insulation enhancement layer of its best is 12mm.In addition, on insulation enhancement layer 3, be also provided with a fixing hole 7, by this fixing hole 7, insulation enhancement layer 3 be fixed on the associated components of primary cut-out.
Also be provided with a circle fin 4 in the periphery of pedestal 1, it is specifically between two insulation enhancement layers 3; Fin 4 is fan-shaped distribution, and covering of the fan by center to attenuation gradually outward, the design of this structure has promoted the effect of heat radiation greatly.
More than show and described general principle of the present utility model and 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; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of 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 (7)
1. a primary cut-out insulating support, is characterized in that, comprises pedestal, assembly bench, insulation enhancement layer and fin; Described assembly bench is installed at the center of described pedestal, and described insulation enhancement layer comprises two, and is arranged on respectively the two ends of described pedestal, and described fin is installed between two described insulation enhancement layers.
2. a kind of primary cut-out insulating support as claimed in claim 1, is characterized in that, the center of described assembly bench is provided with one for assembling the mesopore of use.
3. a kind of primary cut-out insulating support as claimed in claim 2, is characterized in that, described mesopore periphery also equidistantly distributes four for assembling the installing hole of use.
4. a kind of primary cut-out insulating support as claimed in claim 1, is characterized in that, described insulation enhancement layer adopts epoxy resin to make.
5. a kind of primary cut-out insulating support as claimed in claim 4, is characterized in that, the thickness of described insulation enhancement layer is 12mm.
6. a kind of primary cut-out insulating support as claimed in claim 5, is characterized in that, described insulation enhancement layer is provided with one for the fixing fixing hole using.
7. a kind of primary cut-out insulating support as claimed in claim 1, is characterized in that, described fin is fan-shaped, and the attenuation gradually from center to periphery of covering of the fan thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147409.1U CN203871281U (en) | 2014-03-28 | 2014-03-28 | High-voltage breaker insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420147409.1U CN203871281U (en) | 2014-03-28 | 2014-03-28 | High-voltage breaker insulation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203871281U true CN203871281U (en) | 2014-10-08 |
Family
ID=51652206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420147409.1U Expired - Fee Related CN203871281U (en) | 2014-03-28 | 2014-03-28 | High-voltage breaker insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203871281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854929A (en) * | 2014-03-28 | 2014-06-11 | 郑敏 | High-pressure circuit breaker insulating bracket |
-
2014
- 2014-03-28 CN CN201420147409.1U patent/CN203871281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854929A (en) * | 2014-03-28 | 2014-06-11 | 郑敏 | High-pressure circuit breaker insulating bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANGCHENG INTERNATIONAL POWER CO., LTD. Free format text: FORMER OWNER: ZHENG MIN Effective date: 20141205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qiao Yongcheng Inventor after: Zhang Wenlong Inventor after: Wang Yuehong Inventor after: Li Weimin Inventor before: Zheng Min |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 224600 YANCHENG, JIANGSU PROVINCE TO: 030012 TAIYUAN, SHAANXI PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHENG MIN TO: QIAO YONGCHENG ZHANG WENLONG WANG YUEHONG LI WEIMIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141205 Address after: 030012 Shanxi city of Taiyuan province Pingyang West Lane Road, No. 19 Patentee after: YANGCHENG INTERNATIONAL POWER GENERATION CO., LTD. Address before: 224600 Jiangsu Province, Yancheng City Coastal Economic Development Zone CMC ring county (Zhicheng) Patentee before: Zheng Min |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150328 |
|
| EXPY | Termination of patent right or utility model |