CN208922983U - It is a kind of convenient for seasoned vacuum interrupter - Google Patents
It is a kind of convenient for seasoned vacuum interrupter Download PDFInfo
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- CN208922983U CN208922983U CN201821575194.8U CN201821575194U CN208922983U CN 208922983 U CN208922983 U CN 208922983U CN 201821575194 U CN201821575194 U CN 201821575194U CN 208922983 U CN208922983 U CN 208922983U
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- component
- positioning ring
- moved end
- seasoned
- static side
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Abstract
The utility model relates to a kind of vacuum interrupters.One of the utility model is convenient for seasoned vacuum interrupter, including ceramic shell, static side component, positioning ring and moved end component, static side component is mounted on ceramic shell lower part, moved end component is mounted on static side component top, elastic component is equipped between moved end component and static side component, it is mounted on ceramic shell at the top of the component of moved end by guide sleeve, it is up-narrow and down-wide stepped shaft structure at the top of the component of moved end, positioning ring is detachably arranged on guide sleeve, guide sleeve top outer is equipped with positioning groove, positioning ring is semi-circular shape, positioning ring lower part is equipped with the bottom plate cooperated with positioning groove, positioning ring top is equipped with the baffle cooperated with stepped shaft structure.There is no copper billet to participate in seasoned, greatly save seasoned consumed electric energy, safe operation is easy to use.
Description
Technical field
The utility model relates to a kind of vacuum interrupters.
Background technique
Vacuum interrupter will carry out seasoned before sealing assembling, equipped with spring, need to use when seasoned vacuum extinction the room in
Copper billet pressing guarantees that vacuum interrupter is in running order, since copper billet weight is big, needs to consume a large amount of heat during seasoned
Amount, energy consumption are high.
Utility model content
In order to solve the shortcomings of the prior art, the utility model provides a kind of energy conservation and environmental protection, convenient for seasoned true
Empty arc-chutes.
One of the utility model be convenient for seasoned vacuum interrupter, including ceramic shell, static side component, positioning ring and
Moved end component, static side component are mounted on ceramic shell lower part, and moved end component is mounted on static side component top, moved end component and static side
It is equipped with elastic component between component, is mounted on ceramic shell at the top of the component of moved end by guide sleeve, is upper narrow at the top of the component of moved end
Lower wide stepped shaft structure, positioning ring are detachably arranged on guide sleeve, and guide sleeve top outer is equipped with positioning groove, positioning
Ring is semi-circular shape, and positioning ring lower part is equipped with the bottom plate cooperated with positioning groove, and positioning ring top is equipped with matches with stepped shaft structure
The baffle of conjunction.Before seasoned, moved end component is adjusted to setting position by craft or weight, positioning ring is caught in positioning groove and is determined
Position groove location is pre-positioned, then vacuum interrupter is carried out it is seasoned, it is seasoned due to there is no copper billet to participate in, greatly save old
Electric energy consumed by practicing, safe operation are easy to use.
Preferably, positioning ring top is equipped in stepped shaft structure corresponding position adjusts screw.It is adjusted by adjusting screw
The upper and lower position of moved end component, flexible operation are easy to use.
Preferably, positioning ring is made of plastics or metal.It is at low cost, it is easy to process.
The utility model has the beneficial effects that moved end component is adjusted to setting position by craft or weight, will be determined before seasoned
Position ring is caught in positioning groove and positioning groove position is pre-positioned, then vacuum interrupter is carried out it is seasoned, due to there is no copper
Block participation is seasoned, greatlys save seasoned consumed electric energy, and safe operation is easy to use.
Detailed description of the invention
Fig. 1 is a kind of convenient for seasoned vacuum interrupter structural schematic diagram.
Fig. 2 is locating ring structure schematic diagram.
Marked in the figure: 1, ceramic shell, 2, static side component, 3, moved end component, 4, guide sleeve, 5, positioning ring, 51, bottom plate,
52, baffle.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing, but this should not be interpreted as the utility model
The range of above-mentioned theme is only limitted to above-described embodiment.
As shown in Figure 1, a kind of convenient for seasoned vacuum interrupter, including ceramic shell 1, static side component 2,5 and of positioning ring
Moved end component 3, static side component 2 are mounted on 1 lower part of ceramic shell, and moved end component 3 is mounted on 2 top of static side component, moved end component 3
It is equipped with elastic component between static side component 2, is mounted on ceramic shell 1 at the top of moved end component 3 by guide sleeve 4, moved end component 3
Top is up-narrow and down-wide stepped shaft structure, and positioning ring 5 is detachably arranged on guide sleeve 4, and 4 top outer of guide sleeve is equipped with
Positioning groove, positioning ring 5 are semi-circular shape, and 5 lower part of positioning ring is equipped with the bottom plate 51 cooperated with positioning groove, 5 top of positioning ring
Equipped with the baffle 52 cooperated with stepped shaft structure.Before seasoned, moved end component 3 is adjusted to setting position by craft or weight, it will
Positioning ring 5 is caught in positioning groove and positioning groove position is pre-positioned, then vacuum interrupter is carried out it is seasoned, due to not having
Copper billet participation is seasoned, greatlys save seasoned consumed electric energy, and safe operation is easy to use.
Preferably, 5 top of positioning ring is equipped in stepped shaft structure corresponding position adjusts screw.It is adjusted by adjusting screw
The upper and lower position of moved end component 3, flexible operation are easy to use.
Preferably, positioning ring 5 is made of plastics or metal.It is at low cost, it is easy to process.
Claims (3)
1. a kind of be mounted on convenient for seasoned vacuum interrupter, including ceramic shell, static side component and moved end component, static side component
Ceramic shell lower part, moved end component are mounted on static side component top, and elastic component, moved end are equipped between moved end component and static side component
It is mounted on ceramic shell at the top of component by guide sleeve, is up-narrow and down-wide stepped shaft structure, feature at the top of the component of moved end
It is, further includes positioning ring, positioning ring is detachably arranged on guide sleeve, and guide sleeve top outer is equipped with positioning groove, fixed
Position ring is semi-circular shape, and positioning ring lower part is equipped with the bottom plate cooperated with positioning groove, and positioning ring top is equipped with and stepped shaft structure
The baffle of cooperation.
2. according to claim 1 a kind of convenient for seasoned vacuum interrupter, which is characterized in that positioning ring top is in ladder
Axle construction corresponding position, which is equipped with, adjusts screw.
3. according to claim 1 a kind of convenient for seasoned vacuum interrupter, which is characterized in that positioning ring is plastics or gold
Category is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575194.8U CN208922983U (en) | 2018-09-27 | 2018-09-27 | It is a kind of convenient for seasoned vacuum interrupter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821575194.8U CN208922983U (en) | 2018-09-27 | 2018-09-27 | It is a kind of convenient for seasoned vacuum interrupter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208922983U true CN208922983U (en) | 2019-05-31 |
Family
ID=66707105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821575194.8U Active CN208922983U (en) | 2018-09-27 | 2018-09-27 | It is a kind of convenient for seasoned vacuum interrupter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208922983U (en) |
-
2018
- 2018-09-27 CN CN201821575194.8U patent/CN208922983U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 314000 No. 2, No. 1, building 17, No. 1336, Hangfu Road, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Xuhong Vacuum Electric Appliance Co.,Ltd. Address before: 311000 No. 22, Zhenxing East Road, Donghu street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU XUHONG VACUUM ELECTRIC APPLIANCE Co.,Ltd. |