CN201638620U - Metal installing seat for high-voltage electrical power insulator - Google Patents
Metal installing seat for high-voltage electrical power insulator Download PDFInfo
- Publication number
- CN201638620U CN201638620U CN2009203514232U CN200920351423U CN201638620U CN 201638620 U CN201638620 U CN 201638620U CN 2009203514232 U CN2009203514232 U CN 2009203514232U CN 200920351423 U CN200920351423 U CN 200920351423U CN 201638620 U CN201638620 U CN 201638620U
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- installation base
- installing seat
- metal installation
- metal installing
- metal
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Abstract
The utility model discloses a metal installing seat for a high-voltage electrical power insulator. The metal installing seat is of a tube shape basically. The upper end of the metal installing seat is provided with a welding part. The inner wall of the lower end of the metal installing seat is provided with a blocking part which is convex inwards. The metal installing seat is characterized in that the inner wall of the top end of the metal installing seat is provided with a ring-shaped reinforcing boss which is convex inwards. The metal installing seat has the advantages of convenient and rapid installation and fixing operation, no need of special equipment and reduction of difficulty in the manufacturing process.
Description
Technical field
The utility model relates to high-tension insulator structure-design technique field, relates in particular to a kind of metal installation base that is used for the high-tension electricity insulator.
Background technology
The ceramic insulator of high-voltage capacitor in the market is with silver installation portion and ceramic body to be welded together, and makes it firmly to be fixed on the ceramic body, and this product cost is higher, complex steps, long processing time.
Traditional ceramic-type insulator, need metallic connector assembly and installation component is fixing with the welding of ceramic insulator body, because the particularity of pottery, needing to adopt with the silver alloy is the extraordinary scolder of main component, this kind scolder price is very expensive, simultaneously in order to guarantee the fastness of the two combination, also needs quite thick layer, materials are more, cause the cost of this kind insulator high; In addition,, need to adopt the heavier acidic chemical medicine of pollution level, be unfavorable for protecting environment for this silver alloy is mixed with the viscous state of smearing easily.
It is 200910131660.2 patent application that the applicant had formerly submitted number of patent application to, discloses a kind of ceramic insulator device that is used for high-voltage capacitor.The ceramic insulator device of this patent disclosure replaces traditional silver alloy solder with common cheap tin alloy solder, thereby has reduced manufacturing cost by adopting new construction.
The applicant finds in follow-up research and development trial-manufacturing process, adopt the welding of two semicircular metal baffle rings and metal installation base fixing, thereby guarantee that metal installation base fixedly secures on ceramic outer wall, this structure is practical and can meets relevant national standard, but the operating process of its installation and processing is but comparatively loaded down with trivial details, need to adopt special special fixture to clamp metal baffle ring and metal installation base, could carry out soldering to it smoothly.
In addition, traditional metal installation base is on being installed to power capacitor the time, generally all is that the fixing or roll extrusion of welding is fixed, and when mounted, need at first utilize special equipment auxiliary to its location, and the subsequent installation operation could be carried out smoothly.
The utility model content
The purpose of this utility model is to provide a kind of metal installation base that is used for the high-tension electricity insulator that operation is very convenient, need not extraordinary special equipment, reduction manufacturing process difficulty that installs and fixes at above-mentioned weak point.
The technical scheme that realizes the utility model purpose is: a kind of metal installation base that is used for the high-tension electricity insulator, its basic configuration are tubulose, and its upper end is provided with weld part, and its lower end inwall is provided with to projecting inward stop part; The top inwall of described metal installation base is provided with one to projecting inward ring-type enhancing boss.
In the such scheme, the metal installation base bottom is provided with the socket slot.
In the such scheme, the roof in the socket slot of metal installation base is provided with locating groove.
The utlity model has positive effect:
(1) in the utility model, because the top inwall of described metal installation base is provided with one to projecting inward ring-type enhancing boss, utilize the barrier effect of this enhancing boss, can save the metal baffle ring in original patented technology scheme, directly when welding, scolder is filled in the welding space that the weld part of metal installation base and used insulator body outer wall and ring-type baffle ring surrounded, the weld part that scolder solidifies back and metal installation base fuses, thereby utilize its adhesion that metal installation base is fixedly mounted on the insulator body, the installation of himself and insulator body need not the special equipment location.
(2) in the utility model, this metal installation base bottom is provided with the socket slot; In use, need on the power capacitor shell, bulge loop to be set earlier, utilize this socket slot directly to be enclosed within on the bulge loop of capacitor case, need not special equipment, can carry out fitting operation it.
Description of drawings
Fig. 1 is a kind of perspective view of the present utility model;
Fig. 2 is the half sectional view of metal installation base shown in Figure 1.
Reference numeral is: weld part 1, and stop part 2, ring-type strengthens boss 3, socket slot 4, locating groove 5.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 2 have shown a kind of embodiment of the present utility model, and wherein, Fig. 1 is a kind of perspective view of the present utility model; Fig. 2 is the half sectional view of metal installation base shown in Figure 1.
Present embodiment is a kind of metal installation base that is used for the high-tension electricity insulator, and its basic configuration is a tubulose, and its upper end is provided with weld part 1, and its lower end inwall is provided with to projecting inward stop part 2; The top inwall of described metal installation base is provided with one to projecting inward ring-type enhancing boss 3.
This metal installation base bottom is provided with socket slot 4, and the roof in the described socket slot 4 is provided with locating groove 5.This locating groove is used to increase the scope of application of this kind metal installation base.
Present embodiment has positive effect:
(1) in the present embodiment, because the top inwall of described metal installation base is provided with one to projecting inward ring-type enhancing boss (3), utilize the barrier effect of this enhancing boss, can save the metal baffle ring in original patented technology scheme, directly when welding, scolder is filled in the welding space that the weld part of metal installation base and used insulator body outer wall and ring-type baffle ring surrounded, the weld part that scolder solidifies back and metal installation base fuses, thereby utilize its adhesion that metal installation base is fixedly mounted on the insulator body, the installation of himself and insulator body need not the special equipment location.
(2) in the present embodiment, this metal installation base bottom is provided with the socket slot; In use, need on the power capacitor shell, bulge loop to be set earlier, utilize this socket slot directly to be enclosed within on the bulge loop of capacitor case, need not special equipment, can carry out fitting operation it.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all execution modes.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection range of the present utility model.
Claims (3)
1. metal installation base that is used for the high-tension electricity insulator, its basic configuration is a tubulose, and its upper end is provided with weld part (1), and its lower end inwall is provided with to projecting inward stop part (2); It is characterized in that: the top inwall of described metal installation base is provided with one to projecting inward ring-type enhancing boss (3).
2. the metal installation base that is used for the high-tension electricity insulator according to claim 1 is characterized in that: this metal installation base bottom is provided with socket slot (4).
3. the metal installation base that is used for the high-tension electricity insulator according to claim 2 is characterized in that: the roof in the socket slot (4) of this metal installation base is provided with locating groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203514232U CN201638620U (en) | 2009-12-29 | 2009-12-29 | Metal installing seat for high-voltage electrical power insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203514232U CN201638620U (en) | 2009-12-29 | 2009-12-29 | Metal installing seat for high-voltage electrical power insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201638620U true CN201638620U (en) | 2010-11-17 |
Family
ID=43083125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203514232U Expired - Fee Related CN201638620U (en) | 2009-12-29 | 2009-12-29 | Metal installing seat for high-voltage electrical power insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201638620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637490A (en) * | 2012-03-31 | 2012-08-15 | 苏州贝腾特电子科技有限公司 | Improved porcelain binding post |
| CN104051089A (en) * | 2012-03-31 | 2014-09-17 | 苏州贝腾特电子科技有限公司 | Ceramic binding post with metal mounting seat |
-
2009
- 2009-12-29 CN CN2009203514232U patent/CN201638620U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637490A (en) * | 2012-03-31 | 2012-08-15 | 苏州贝腾特电子科技有限公司 | Improved porcelain binding post |
| CN102637490B (en) * | 2012-03-31 | 2014-03-19 | 乐清市风杰电子科技有限公司 | Improved porcelain binding post |
| CN104051089A (en) * | 2012-03-31 | 2014-09-17 | 苏州贝腾特电子科技有限公司 | Ceramic binding post with metal mounting seat |
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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: 20101117 Termination date: 20101229 |