CN203871281U - High-voltage breaker insulation support - Google Patents

High-voltage breaker insulation support Download PDF

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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
Application number
CN201420147409.1U
Other languages
Chinese (zh)
Inventor
郑敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YANGCHENG INTERNATIONAL POWER GENERATION CO., LTD.
Original Assignee
郑敏
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 郑敏 filed Critical 郑敏
Priority to CN201420147409.1U priority Critical patent/CN203871281U/en
Application granted granted Critical
Publication of CN203871281U publication Critical patent/CN203871281U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of primary cut-out insulating support
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.
CN201420147409.1U 2014-03-28 2014-03-28 High-voltage breaker insulation support Expired - Fee Related CN203871281U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103854929A (en) * 2014-03-28 2014-06-11 郑敏 High-pressure circuit breaker insulating bracket

Cited By (1)

* Cited by examiner, † Cited by third party
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