CN203721493U - Fixing device of buffer type capacitor - Google Patents
Fixing device of buffer type capacitor Download PDFInfo
- Publication number
- CN203721493U CN203721493U CN201420045233.9U CN201420045233U CN203721493U CN 203721493 U CN203721493 U CN 203721493U CN 201420045233 U CN201420045233 U CN 201420045233U CN 203721493 U CN203721493 U CN 203721493U
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- CN
- China
- Prior art keywords
- buffering
- capacitor
- fixing device
- pressing plate
- type capacitor
- 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 fixing device of a buffer type capacitor. The fixing device comprises a supporting base and a capacitor installation embossment arranged on the supporting base, wherein the center of the capacitor installation embossment is provided with a positioning concave cavity, the inwall of the positioning concave cavity is provided with concave holes, compression springs are arranged in the concave holes, the inwall of the positioning concave cavity is provided with a clamping panel, the clamping panel is pressed against the compression springs, the bottom part of the positioning concave cavity is provided with a buffering pressing plate, the bottom part of the buffering pressing plate is provided with a buffering elastic sheet, the buffering elastic sheet is in an upwardly-arched arc shape, the bottom part of the buffering pressing plate is pressed on the arc-shaped top part of the upwardly-arched arc buffering elastic sheet, and the top part of the buffering pressing plate is provided with an insulating cushion layer. The fixing device of the buffer type capacitor is simple in structure, simplifies the installation process, can play a role of buffering the capacitor to a certain extent, can effectively protect the capacitor against damage, is applicable to harsh working environment or transportation environment, is high in adaptability, and has good practicality.
Description
Technical field
The utility model belongs to capacitor corollary apparatus technical field, is specifically related to a kind of buffer-type capacitor fixing device.
Background technology
In frequency converter, generally there is powerful capacitor, its volume is larger, and there is heavier weight, it is reliable fixing that it in use only relies on solder terminal to be difficult to, in order to solve the problems of the technologies described above, there is the clasp of employing by capacitor buckle, two ends fix by bolt and clasp and frequency converter, although it can make capacitor fix to a certain extent, yet owing to adopting clasp, during long-time use, existing capacitor to wave rocks, also affect to a certain extent the normal use of capacitor, be not suitable in adverse circumstances and transportation, applicability is affected to a certain extent, be difficult to meet the needs in market.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, the buffer-type capacitor fixing device that stability in use is good and shock-absorbing capacity is good.
The technical scheme that realizes the utility model object is a kind of buffer-type capacitor fixing device, comprise support plinth, the capacitor being arranged on described support plinth is installed projection, at described capacitor, convex center is installed and is provided with location cavity, on the inwall of described location cavity, be provided with shrinkage pool, in described shrinkage pool, be provided with Compress Spring, inwall at described location cavity is fitted with retainer panel, described retainer panel and described Compress Spring connect, bottom at described location cavity is provided with buffering pressing plate, bottom at described buffering pressing plate is provided with buffering spring sheet, described buffering spring sheet is upper curved arch setting, the bottom of described buffering pressing plate is connected on the arc top of arch arc buffering shell fragment, top at described buffering pressing plate is provided with insulating blanket.
In described retainer panel, be provided with at least two equidistant axial grooves that arrange.
On the inwall of described retainer panel, be provided with hemispherical positioning convex.
Described retainer panel is rubber softpanel.
Described capacitor is installed projection and is provided with vertical slot, the setting of staggering of described vertical slot and described axial groove.
The utlity model has positive effect: of the present utility model simple in structure; be provided with the gentle pressed sheet of retainer panel; in the time of in capacitor is arranged on location cavity, by pressing spring, firmly capacitor is fixed in the cavity of location; it does not need to use bolt simultaneously, has simplified installation procedure, and can play to a certain extent the effect of buffer condenser; effectively capacitor for voltage protection is not damaged; be applicable to severe operational environment or transportation environment, applicability is strong, and practicality is good.
Accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is vertical view of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 and Fig. 2 have shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model, and Fig. 2 is vertical view of the present utility model.
See Fig. 1 and Fig. 2, a kind of buffer-type capacitor fixing device, comprise support plinth 1, the capacitor being arranged on described support plinth 1 is installed projection 2, at described capacitor, protruding 2 centers are installed and are provided with location cavity 3, on the inwall of described location cavity 3, be provided with shrinkage pool 4, in described shrinkage pool 4, be provided with Compress Spring 5, inwall at described location cavity 3 is fitted with retainer panel 6, described retainer panel 6 connects with described Compress Spring 5, in the bottom of described location cavity 3, be provided with buffering pressing plate 7, in the bottom of described buffering pressing plate 7, be provided with buffering spring sheet 8, described buffering spring sheet 8 is upper curved arch setting, the bottom of described buffering pressing plate 7 is connected on the arc top of arch arc buffering shell fragment 8, at the top of described buffering pressing plate 7, be provided with insulating blanket 12.Be provided with the gentle pressed sheet of retainer panel; in the time of in capacitor is arranged on location cavity, by pressing spring, firmly capacitor is fixed in the cavity of location; it does not need to use bolt simultaneously; simplified installation procedure; and can play to a certain extent the effect of buffer condenser, effectively capacitor for voltage protection is not damaged, is applicable to severe operational environment or transportation environment; applicability is strong, and practicality is good.
In described retainer panel 6, be provided with at least two equidistant axial grooves 9 that arrange.
On the inwall of described retainer panel 6, be provided with hemispherical positioning convex 10.
Described retainer panel 6 is rubber softpanel.
Described capacitor is installed projection 2 and is provided with vertical slot 11, the setting of staggering of described vertical slot 11 and described axial groove 10.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction 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 exhaustive without also giving all execution modes.And these belong to apparent variation or the change that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (5)
1. a buffer-type capacitor fixing device, comprise support plinth, the capacitor being arranged on described support plinth is installed projection, at described capacitor, convex center is installed and is provided with location cavity, it is characterized in that: on the inwall of described location cavity, be provided with shrinkage pool, in described shrinkage pool, be provided with Compress Spring, inwall at described location cavity is fitted with retainer panel, described retainer panel and described Compress Spring connect, bottom at described location cavity is provided with buffering pressing plate, bottom at described buffering pressing plate is provided with buffering spring sheet, described buffering spring sheet is upper curved arch setting, the bottom of described buffering pressing plate is connected on the arc top of arch arc buffering shell fragment, top at described buffering pressing plate is provided with insulating blanket.
2. buffer-type capacitor fixing device according to claim 1, is characterized in that: in described retainer panel, be provided with at least two equidistant axial grooves that arrange.
3. buffer-type capacitor fixing device according to claim 2, is characterized in that: on the inwall of described retainer panel, be provided with hemispherical positioning convex.
4. buffer-type capacitor fixing device according to claim 3, is characterized in that: described retainer panel is rubber softpanel.
5. buffer-type capacitor fixing device according to claim 4, is characterized in that: described capacitor is installed projection and is provided with vertical slot, the setting of staggering of described vertical slot and described axial groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045233.9U CN203721493U (en) | 2014-01-24 | 2014-01-24 | Fixing device of buffer type capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420045233.9U CN203721493U (en) | 2014-01-24 | 2014-01-24 | Fixing device of buffer type capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203721493U true CN203721493U (en) | 2014-07-16 |
Family
ID=51160631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420045233.9U Expired - Fee Related CN203721493U (en) | 2014-01-24 | 2014-01-24 | Fixing device of buffer type capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203721493U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308596A (en) * | 2014-09-26 | 2015-01-28 | 安徽省捷甬达智能机器有限公司 | High-precision quick action flat pliers |
| CN105458534A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Base for fixing battery jig |
| CN105789384A (en) * | 2016-05-23 | 2016-07-20 | 常州回天新材料有限公司 | Compaction type solar cell panel back film fixing device |
| CN109877230A (en) * | 2019-04-26 | 2019-06-14 | 郑微丹 | Punching press force application structure |
| CN111341559A (en) * | 2020-03-30 | 2020-06-26 | 安徽麦特电子股份有限公司 | Anticollision type metallized film capacitor |
| CN111416186A (en) * | 2020-03-19 | 2020-07-14 | 武汉凡谷电子技术股份有限公司 | Withhold internal rotating cover type circulator |
| CN113394022A (en) * | 2021-06-21 | 2021-09-14 | 珠海华冠电容器股份有限公司 | Anti-vibration 50G aluminum electrolytic capacitor |
-
2014
- 2014-01-24 CN CN201420045233.9U patent/CN203721493U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308596A (en) * | 2014-09-26 | 2015-01-28 | 安徽省捷甬达智能机器有限公司 | High-precision quick action flat pliers |
| CN105458534A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Base for fixing battery jig |
| CN105789384A (en) * | 2016-05-23 | 2016-07-20 | 常州回天新材料有限公司 | Compaction type solar cell panel back film fixing device |
| CN109877230A (en) * | 2019-04-26 | 2019-06-14 | 郑微丹 | Punching press force application structure |
| CN111416186A (en) * | 2020-03-19 | 2020-07-14 | 武汉凡谷电子技术股份有限公司 | Withhold internal rotating cover type circulator |
| CN111341559A (en) * | 2020-03-30 | 2020-06-26 | 安徽麦特电子股份有限公司 | Anticollision type metallized film capacitor |
| CN111341559B (en) * | 2020-03-30 | 2021-07-06 | 安徽麦特电子股份有限公司 | Anticollision type metallized film capacitor |
| CN113394022A (en) * | 2021-06-21 | 2021-09-14 | 珠海华冠电容器股份有限公司 | Anti-vibration 50G aluminum electrolytic capacitor |
| CN113394022B (en) * | 2021-06-21 | 2022-02-08 | 珠海华冠电容器股份有限公司 | Anti-vibration 50G aluminum electrolytic capacitor |
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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: 20140716 Termination date: 20150124 |
|
| EXPY | Termination of patent right or utility model |