CN205318944U - Set formula porcelain shell for capacitor - Google Patents
Set formula porcelain shell for capacitor Download PDFInfo
- Publication number
- CN205318944U CN205318944U CN201521068965.0U CN201521068965U CN205318944U CN 205318944 U CN205318944 U CN 205318944U CN 201521068965 U CN201521068965 U CN 201521068965U CN 205318944 U CN205318944 U CN 205318944U
- Authority
- CN
- China
- Prior art keywords
- installation base
- flange
- insulator
- half snap
- snap ring
- 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
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 18
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 37
- 239000012212 insulator Substances 0.000 claims abstract description 34
- 238000007789 sealing Methods 0.000 claims description 21
- 238000013022 venting Methods 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 238000005267 amalgamation Methods 0.000 abstract 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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- Insulators (AREA)
Abstract
The utility model discloses a set formula porcelain shell for capacitor, including horizontal insulator body (1) that sets up, the upper portion of insulator body (1) is equipped with oblique umbrella portion, the lower part of the body of insulator is equipped with straight installation department, the periphery of straight installation department is equipped with installation base (1.1), the one side of installation base (1.1) is registrated and is installed flange (11), and be equipped with sealed flat fill up (10) between the terminal surface of flange (11) and installation base (1.1), the opposite side of installation base (1.1) registrates the annular fastener of installing by two and half snap rings (9) but forming with the amalgamation of split mode, and the terminal surface of installation base (1.1) is equipped with the inclined plane that offsets and lean on with half snap ring (9), circumference fixed connection is followed between flange (11) and half snap ring (9) in a plurality of screw rods (12). The utility model discloses assemble more conveniently, especially adapted violently adorn, the leakproofness is good, the electric property is good.
Description
Technical field
This utility model relates to High-Voltage Electrical Appliances field of components, particularly to a kind of integrated capacitor insulator.
Background technology
Integrated capacitor insulator conventional at present is oblique umbrella soldering formula insulator, is characterized in that umbrella shape adopts oblique umbrella, and the lower surface of full skirt all upwards caves in, can effectively reduce the attachment such as ice and snow, floating dust, increase creep age distance, improve antifouling grade, be suitable for insulator horizontal direction and use; And existing integrated capacitor insulator is directly welded at installation position typically via flange and screw rod, but problematically, this Standard is inconvenient, to bear the weight that insulator itself is downward, poor sealing performance because of flange, electric property it is susceptible to reveal, thus can be affected.
Summary of the invention
Technical problem to be solved in the utility model is: provides a kind of and assembles more convenient, to be especially suitable for horizontal dress, good airproof performance, good electric property integrated capacitor insulator.
The technical scheme in the invention for solving the above technical problem is: a kind of integrated capacitor insulator, insulator body including horizontally set, conducting rod, for the flange installed and multiple screw rod for fixing connection, the top of described insulator body is provided with oblique umbrella portion, the bottom of the body of described insulator is provided with straight installation portion, the periphery of described straight installation portion is provided with installation base, the side fit of described installation base is provided with flange, and between described flange and the end face of installation base, it is provided with sealing plain cushion, the opposite side fit of described installation base is provided with the fastener of the annular being put together by two and half snap rings in detachable mode, and the end face of described installation base is provided with the inclined-plane leant with half described snap ring, multiple screw rods are circumferentially fixedly connected between described flange and half described snap ring.
Compared with prior art, the utility model has the advantage of: the periphery of the straight installation portion of this integrated capacitor insulator is provided with installation base, the side fit of installation base is provided with flange, and between flange and the end face of installation base, it is provided with sealing plain cushion, the opposite side fit of installation base is provided with the fastener of the annular being put together by two and half snap rings in detachable mode, and the end face of installation base is provided with the inclined-plane leant with half snap ring, multiple screw rods are circumferentially fixedly connected between flange and half described snap ring.So, the flange limiting that porcelain shell for capacitor side is installed by fit, the opposite side of porcelain shell for capacitor is spacing by the fastener of the annular that two and half snap rings are put together in detachable mode, will not interfere with oblique umbrella portion, circumferentially it is fixedly connected between flange and half described snap ring again through multiple screw rods and realizes fixing, and be provided with between flange and the end face of installation base sealing plain cushion both can play good sealing function, the gravity that insulator itself is downward can be born again, it is not likely to produce and breaks, sealing is very good, and electric property is also better.
As preferably, half described card is equipped with end difference. So, the split of two snap rings is more firm.
As preferably, described flange is provided with for the accommodating described locating slot sealing plain cushion. So, sealing plain cushion and be not susceptible to sliding, sealing effectiveness is better.
As preferably, described conducting rod one end is sequentially provided with for hard-wired nut, porcelain lid and venting cover, and described porcelain lid, venting cover with conducting rod between be provided with the glue bead for sealing, it is provided with pad between described nut and described porcelain lid, between described venting cover and the end face of described insulator body, is additionally provided with sealing gasket. So, install more firm, and can effectively prevent from revealing.
As preferably, the other end of described conducting rod also is provided with for hard-wired nut.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model integrated capacitor insulator.
In Fig. 1: 1 insulator body, 1.1 installation bases, 2 venting covers, 3 nuts, 4 conducting rods, 5 pads, 6 glue beads, 7 venting covers, 8 sealing gaskets, 9 half snap rings, 9.1 end differences, 10 sealing plain cushion, 11 flanges, 11.1 locating slots, 12 screw rods.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
As shown in Figure 1, a kind of integrated capacitor insulator, insulator body 1 including horizontally set, conducting rod 4, for the flange 11 installed and multiple screw rod 12 for fixing connection, the top of described insulator body 1 is provided with oblique umbrella portion, the bottom of the body of described insulator is provided with straight installation portion, the periphery of described straight installation portion is provided with installation base 1.1, the side fit of described installation base 1.1 is provided with flange 11, and between described flange 11 and the end face of installation base 1.1, it is provided with sealing plain cushion 10, the opposite side fit of described installation base 1.1 is provided with the fastener of the annular being put together by two and half snap rings 9 in detachable mode, and the end face of described installation base 1.1 is provided with the inclined-plane leant with half described snap ring 9, multiple screw rods 12 are circumferentially fixedly connected between described flange 11 and half described snap ring 9.
Half described snap ring 9 is provided with end difference 9.1.
Described flange 11 is provided with for the accommodating described locating slot 11.1 sealing plain cushion 10.
Described conducting rod 4 one end is sequentially provided with for hard-wired nut 3, porcelain lid 2 and venting cover 7, and described porcelain lid 2, venting cover 7 and conducting rod 4 between be provided with the glue bead 6 for sealing, it is provided with pad 5 between described nut 3 and described porcelain lid 2, between described venting cover 7 and the end face of described insulator body 1, is additionally provided with sealing gasket 8.
The other end of described conducting rod 4 also is provided with for hard-wired nut 3.
It is described as far as most preferred embodiment of the present utility model above, but is not to be construed as limitations on claims.This utility model is not only limited to above example, and its concrete structure allows to change. All various changes made in the protection domain of this utility model independent claims are all in this utility model protection domain.
Claims (5)
1. an integrated capacitor insulator, insulator body (1) including horizontally set, conducting rod (4), for the flange (11) installed and multiple screw rod for fixing connection (12), the top of described insulator body (1) is provided with oblique umbrella portion, the bottom of the body of described insulator is provided with straight installation portion, it is characterized in that: the periphery of described straight installation portion is provided with installation base (1.1), the side fit of described installation base (1.1) is provided with flange (11), and between the end face of described flange (11) and installation base (1.1), it is provided with sealing plain cushion (10), the opposite side fit of described installation base (1.1) is provided with the fastener of the annular being put together by two and half snap rings (9) in detachable mode, and the end face of described installation base (1.1) is provided with the inclined-plane leant with described half snap ring (9), multiple screw rods (12) are circumferentially fixedly connected between described flange (11) and described half snap ring (9).
2. integrated capacitor insulator according to claim 1, it is characterised in that: described half snap ring (9) is provided with end difference (9.1).
3. integrated capacitor insulator according to claim 1, it is characterised in that: described flange (11) is provided with the locating slot (11.1) for accommodating described sealing plain cushion (10).
4. integrated capacitor insulator according to claim 1, it is characterized in that: described conducting rod (4) one end is sequentially provided with for hard-wired nut (3), porcelain lid (2) and venting cover (7), and described porcelain lid (2), venting cover (7) and conducting rod (4) between be provided with the glue bead (6) for sealing, it is provided with pad (5) between described nut (3) and described porcelain lid (2), between the end face of described venting cover (7) and described insulator body (1), is additionally provided with sealing gasket (8).
5. integrated capacitor insulator according to claim 4, it is characterised in that: the other end of described conducting rod (4) also is provided with for hard-wired nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068965.0U CN205318944U (en) | 2015-12-19 | 2015-12-19 | Set formula porcelain shell for capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068965.0U CN205318944U (en) | 2015-12-19 | 2015-12-19 | Set formula porcelain shell for capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205318944U true CN205318944U (en) | 2016-06-15 |
Family
ID=56186024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521068965.0U Expired - Fee Related CN205318944U (en) | 2015-12-19 | 2015-12-19 | Set formula porcelain shell for capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205318944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285644A (en) * | 2018-10-08 | 2019-01-29 | 醴陵市恒基电瓷电器有限公司 | Insulator and electric appliance component |
-
2015
- 2015-12-19 CN CN201521068965.0U patent/CN205318944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109285644A (en) * | 2018-10-08 | 2019-01-29 | 醴陵市恒基电瓷电器有限公司 | Insulator and electric appliance component |
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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: 20160615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |