CN203787282U - Capacitor cover plate line bank - Google Patents
Capacitor cover plate line bank Download PDFInfo
- Publication number
- CN203787282U CN203787282U CN201420037339.4U CN201420037339U CN203787282U CN 203787282 U CN203787282 U CN 203787282U CN 201420037339 U CN201420037339 U CN 201420037339U CN 203787282 U CN203787282 U CN 203787282U
- Authority
- CN
- China
- Prior art keywords
- insulating base
- cover plate
- explosion
- capacitor
- lower insulating
- 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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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a capacitor cover plate line bank. The capacitor cover plate line bank comprises a cover plate, an upper insulating base and a lower insulating base, the upper insulating base is arranged on the right side of the cover plate, and the lower insulating base is arranged on the back side of the cover plate. A through hole is arranged in the center of the cover plate, the upper end of the upper insulating base is equipped with a wiring terminal, and the lower end is equipped with a fastening column inserted in the through hole. The upper end of the lower insulating base is equipped with a groove corresponding to the fastening column, an insulating isolating ring connected with the fastening column is arranged in the groove of the lower insulating base, and the lower end of the lower insulating base is equipped with a conducting strip. Mutually communicated explosion-proof bolt penetrating holes are arranged inside the upper and lower insulating bases, and explosion-proof bolts are arranged in the explosion-proof bolt penetrating holes. One end of each explosion-proof bolt is connected with the wiring terminal at the upper end of the upper insulating base, and the other end is welded with the conducting strip at the lower end of the lower insulating base. The capacitor cover plate line bank of the utility model enables the reliability of a capacitor to be improved, the cost of the capacitor to be reduced, and the use efficiency of the capacitor to be improved substantially, is direct and visual in explosion-proof effect, and is very convenient and practical.
Description
Technical field
The utility model relates to capacitor technology field, relates in particular to a kind of capacitor cover plate line bank.
Background technology
The recombiner condenser explosion-protection equipment of domestic current production, is all that capacitor manufacturer welds fuze by common cover terminal rod, mixes plastics bursting diaphragm, then welds the blast resistance construction that ferroelectric utmost point weld tabs forms capacitor.This blast resistance construction explosion-proof effect for the recombiner condenser of low capacity still can, but the explosion-proof effect for jumbo this technique of recombiner condenser is poor, because large value capacitor capacity is large, make large value capacitor as easy as rolling off a log explosion-proof in advance, cause the useful life of capacitor shorter, capacitor service efficiency is low, and cost increases.
Utility model content
In order to solve the technical problem existing in background technology, the utility model proposes a kind of simple in structure, the capacitor cover plate line bank that explosion-proof efficiency is high.
A kind of capacitor cover plate line bank the utility model proposes, comprise cover plate, upper insulating base, lower insulating base, upper insulating base is arranged on cover plate front, lower insulating base is arranged on the cover plate back side, cover plate center is provided with through hole, upper insulating base upper end is provided with binding post, and upper insulating base lower end is provided with the card column of inserting through hole; Lower insulating base upper end is provided with the groove corresponding with card column, is provided with the insulation cage ring being connected with card column in the groove of lower insulating base, and lower insulating base lower end is provided with conducting strip; In upper insulating base, lower insulating base inside, be provided with the explosion-proof plug perforation being interconnected, in explosion-proof plug perforation, be provided with explosion-proof plug, explosion-proof plug one end is connected with the binding post of upper insulating base upper end, the conducting strip of the other end and lower insulating base lower end welds mutually.
Preferably, between cover plate and lower insulating base, be provided with stickup insulating board on the cover board, the outward flange size of insulating board is corresponding with the outward flange size of lower insulating base upper end.
Preferably, binding post and explosion-proof plug are one-body molded.
Preferably, the height of insulation cage ring is higher than the degree of depth of lower insulating base upper end groove.
Capacitor cover plate line bank of the present utility model, is designed to test line bank construction by capacitor from explosion cover plate, is provided with the upper and lower insulating base of a pair of mutual fastening in the upper and lower surface of cover plate, the convenient explosion-proof plug of installing; The utility model has improved the reliability of capacitor, has reduced capacitor cost, and capacitor service efficiency is improved greatly, and explosion-proof effect directly may be seen by visual simultaneously, very convenient practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the capacitor cover plate line bank that the utility model proposes.
Embodiment
As shown in Figure 1, Fig. 1 is the structural representation of the capacitor cover plate line bank that the utility model proposes.With reference to Fig. 1, a kind of capacitor cover plate line bank the utility model proposes, comprise cover plate 1, upper insulating base 2, lower insulating base 3, upper insulating base 2 is arranged on cover plate 1 front, lower insulating base 3 is arranged on cover plate 1 back side, cover plate 1 center is provided with through hole, and upper insulating base 2 upper ends are provided with binding post 4, and upper insulating base 2 lower ends are provided with the card column 5 of inserting through hole; Lower insulating base 3 upper ends are provided with the groove corresponding with card column 5, are provided with the insulation cage ring 7 being connected with card column 5 in the groove of lower insulating base 3, and the height of insulation cage ring 7 is higher than the degree of depth of groove, and lower insulating base 3 lower ends are provided with conducting strip 6; In upper insulating base 2, lower insulating base 3 inside, be provided with the explosion-proof plug perforation being interconnected, in explosion-proof plug perforation, be provided with explosion-proof plug 8, explosion-proof plug 8 one end are connected with the binding post 4 of upper insulating base 2 upper ends, the conducting strip 6 of the other end and lower insulating base 3 lower ends welds mutually.Between cover plate 1 and lower insulating base 3, be provided with the insulating board 9 sticking on cover plate 1, the outward flange size of insulating board 9 is corresponding with the outward flange size of lower insulating base 3 upper ends.
Wherein, binding post 4 is one-body molded with explosion-proof plug 8, has simplified production technology, has reduced the set-up time, has improved production efficiency.The utility model is designed to test line bank construction by capacitor from explosion cover plate, is provided with upper insulating base 2, the lower insulating base 3 of a pair of mutual fastening at front, the back side of cover plate 1, facilitates the installation of explosion-proof plug 11.
The utility model has improved the reliability of capacitor, has reduced capacitor cost, and capacitor service efficiency is improved greatly, and explosion-proof effect directly may be seen by visual simultaneously, very convenient practicality.
Above; it is only preferably embodiment of the utility model; but protection range of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; according to the technical solution of the utility model and utility model design thereof, be equal to replacement or changed, within all should being encompassed in protection range of the present utility model.
Claims (4)
1. a capacitor cover plate line bank, it is characterized in that, comprise cover plate (1), upper insulating base (2), lower insulating base (3), upper insulating base (2) is arranged on cover plate (1) front, lower insulating base (3) is arranged on cover plate (1) back side, cover plate (1) center is provided with through hole, and upper insulating base (2) upper end is provided with binding post (4), and upper insulating base (2) lower end is provided with the card column (5) of inserting through hole; Lower insulating base (3) upper end is provided with the groove corresponding with card column, is provided with the insulation cage ring (7) being connected with card column (5) in the groove of lower insulating base (3), and lower insulating base (3) lower end is provided with conducting strip (6); In upper insulating base (2), lower insulating base (3) inside, be provided with the explosion-proof plug perforation being interconnected, in explosion-proof plug perforation, be provided with explosion-proof plug (8), explosion-proof plug (8) one end is connected with the binding post (4) of upper insulating base (2) upper end, the conducting strip (6) of the other end and lower insulating base (3) lower end welds mutually.
2. capacitor cover plate line bank according to claim 1, is characterized in that, is provided with the insulating board (9) sticking on cover plate (1) between cover plate (1) and lower insulating base (3).
3. capacitor cover plate line bank according to claim 1, is characterized in that, binding post (4) is one-body molded with explosion-proof plug (8).
4. capacitor cover plate line bank according to claim 1, is characterized in that, the height of insulation cage ring (7) is higher than the degree of depth of lower insulating base (3) upper end groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037339.4U CN203787282U (en) | 2014-01-20 | 2014-01-20 | Capacitor cover plate line bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420037339.4U CN203787282U (en) | 2014-01-20 | 2014-01-20 | Capacitor cover plate line bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787282U true CN203787282U (en) | 2014-08-20 |
Family
ID=51323443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420037339.4U Expired - Fee Related CN203787282U (en) | 2014-01-20 | 2014-01-20 | Capacitor cover plate line bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811169A (en) * | 2014-01-20 | 2014-05-21 | 宁国市天威电器有限公司 | Capacitor cover plate connector bar |
-
2014
- 2014-01-20 CN CN201420037339.4U patent/CN203787282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811169A (en) * | 2014-01-20 | 2014-05-21 | 宁国市天威电器有限公司 | Capacitor cover plate connector bar |
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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: 20140820 Termination date: 20150120 |
|
| EXPY | Termination of patent right or utility model |