CN201829263U - Porcelain bushing flange with limit device - Google Patents
Porcelain bushing flange with limit device Download PDFInfo
- Publication number
- CN201829263U CN201829263U CN2010205756949U CN201020575694U CN201829263U CN 201829263 U CN201829263 U CN 201829263U CN 2010205756949 U CN2010205756949 U CN 2010205756949U CN 201020575694 U CN201020575694 U CN 201020575694U CN 201829263 U CN201829263 U CN 201829263U
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- CN
- China
- Prior art keywords
- flange
- porcelain
- porcelain bushing
- insulator
- utility
- 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 belongs to the technical field of high-voltage electric porcelain, and relates to a porcelain bushing, in particular to the porcelain bushing flange. The porcelain bushing flange comprises a flange body and is characterized in that: a plurality of bulges which are surrounded into one circle are arranged at the upper edge inside the flange body, and the inner diameter of the top end of the bulge is less than the outer diameter of the porcelain body. By adopting the structure in the utility model, the flange has the advantages that the structure is simple, the location is accurate, the flange can not be sunk inside the porcelain bushing and the quality of the product is improved.
Description
Technical field
The utility model relates to the high tension insulator technical field, relates to the flange of a kind of insulator, particularly a kind of insulator.
Background technology
Insulator comprises the flange at porcelain body and its two ends, flange is enclosed within the porcelain body two ends, in order to make flange and porcelain body in conjunction with firm, bonding between porcelain body and the flange with high-strength cement, the inner core diameter of flange is just greater than the diameter of porcelain body outside like this, and when porcelain body and flange were bonding, flange just fell into the inside easily, cause bonding location inaccurate, influence product quality.
Summary of the invention
Order of the present utility model is exactly at above-mentioned shortcoming, a kind of accurate positioning is provided, can fall into insulator inside into, helps the flange of the insulator that product quality improves.
Technical solution adopted in the utility model is: the flange of insulator, comprise flange body, and it is characterized in that: have a plurality of projectioies that round in the top of flange body inside, described these protruding top internal diameters are less than the external diameter of porcelain body.
The novel beneficial effect of this use is: because the utility model taked above structure, make such flange have simple in structure, accurate positioning, can not fall into insulator inside into, help that product quality improves advantage.
Description of drawings
Fig. 1 is the structural representation of the flange of the insulator with stopping means of the present utility model.
Wherein, 1, flange body 2, projection
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the flange of insulator comprises flange body 1, it is characterized in that: the top in flange body 1 inside is the outside of junction, has round a plurality of protruding 2, and the top internal diameter of described these projectioies 2 is less than the external diameter of porcelain body.
Like this when the mucilage binding insulator, projection 2 will hood frame in the porcelain body end, be unlikely to trap and go.
Claims (1)
1. have the flange of the insulator of stopping means, comprise flange body, it is characterized in that: have a plurality of projectioies that round in the top of flange body inside, described these protruding top internal diameters are less than the external diameter of porcelain body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205756949U CN201829263U (en) | 2010-10-19 | 2010-10-19 | Porcelain bushing flange with limit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205756949U CN201829263U (en) | 2010-10-19 | 2010-10-19 | Porcelain bushing flange with limit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201829263U true CN201829263U (en) | 2011-05-11 |
Family
ID=43967784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205756949U Expired - Fee Related CN201829263U (en) | 2010-10-19 | 2010-10-19 | Porcelain bushing flange with limit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201829263U (en) |
-
2010
- 2010-10-19 CN CN2010205756949U patent/CN201829263U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110511 Termination date: 20111019 |