CN202405043U - Novel shock pad for dry-type transformer - Google Patents
Novel shock pad for dry-type transformer Download PDFInfo
- Publication number
- CN202405043U CN202405043U CN2011205053859U CN201120505385U CN202405043U CN 202405043 U CN202405043 U CN 202405043U CN 2011205053859 U CN2011205053859 U CN 2011205053859U CN 201120505385 U CN201120505385 U CN 201120505385U CN 202405043 U CN202405043 U CN 202405043U
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- CN
- China
- Prior art keywords
- dry
- type transformer
- backing plate
- lug boss
- plate body
- 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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Abstract
The utility model discloses a novel shock pad for a dry-type transformer. The novel shock pad for the dry-type transformer comprises a pad body, at least two protruding portions with the same height and in different shapes are arranged on the upper and the lower outer surfaces of the pad body, the protruding portions and the pad body are arranged integrally, raised grain is arranged on the end surface of the protruding portions, and an elastic layer is embedded into the center of the pad body. The novel shock pad for the dry-type transformer is simple in structure and convenient to produce; effects of shock absorption and noise reduction are greatly improved, and further shock absorption and buffering functions are achieved through the arrangement of the elastic layer.
Description
Technical field
The utility model belongs to the Dry-Transformer Technology field, relates in particular to a kind of novel damping pad that is used on the dry-type transformer.
Background technology
At present; In the known technology, dry-type transformer device body is placed in the fixture, this fixture comprises the steel plate base of support transformer body and is used to be fixedly clamped the folder of dry-type transformer device body top and bottom; The device body of dry-type transformer includes iron core column and winding coil; Wherein the bottom of iron core column places on the steel plate base, for direct the contact and iron core column is produced when reducing the transformer operation vibrations that prevents iron core column and steel plate base, on contacted of steel plate base and core limb, a vulcanie flat board is installed usually; But the dull and stereotyped damping effect of this vulcanie is bad; And noise is big, so there is deficiency in prior art, haves much room for improvement.
Summary of the invention
For addressing the above problem, the purpose of the utility model provides the novel damping pad on the dry-type transformer that is used for that a kind of damping effect is better, can reduce noise.
In order to realize the foregoing invention purpose, the utility model adopts following technical scheme:
A kind of novel damping pad that is used on the dry-type transformer; It comprises the backing plate body; Outer surface is provided with the lug boss of at least two kinds of difformities, equal height about the backing plate body; Lug boss and backing plate body are wholely set, and the end face of lug boss is provided with asperities, and the middle part of backing plate body is embedded with posterior limiting.
The described novel damping pad that is used on the dry-type transformer, its lug boss and backing plate body are flexible material.
Owing to adopt technique scheme, the utlity model has following superiority:
This is used for the novel damping pad on the dry-type transformer, and it is simple in structure, and is easily manufactured; Both sides up and down at beam are provided with lug boss, and the end face of lug boss is provided with asperities, have strengthened damping effect and noise reduction effect greatly; And the elastic layer through being provided with has further played the damping, buffering effect.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Among the figure: 1-backing plate body; The 2-elastic layer; The 3-lug boss.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
As shown in Figure 1; This is used for the novel damping pad on the dry-type transformer; It comprises backing plate body 1, the backing plate body about in the of 1 outer surface be provided with the lug boss 3 of at least two kinds of difformities, equal height, lug boss 3 is wholely set with backing plate body 1; The end face of lug boss 3 is provided with asperities, and the middle part of backing plate body 1 is embedded with posterior limiting 2; Lug boss 3 is flexible material with backing plate body 1.
The utility model is provided with lug boss through the both sides up and down at beam, and the end face of lug boss is provided with asperities, has strengthened damping effect and noise reduction effect greatly, and the elastic layer through being provided with, and has further played the damping, buffering effect.
Claims (2)
1. novel damping pad that is used on the dry-type transformer; It is characterized in that: it comprises backing plate body (1); The outer surface up and down of backing plate body (1) is provided with the lug boss (3) of at least two kinds of difformities, equal height; Lug boss (3) is wholely set with backing plate body (1), and the end face of lug boss (3) is provided with asperities, and the middle part of backing plate body (1) is embedded with posterior limiting (2).
2. the novel damping pad that is used on the dry-type transformer according to claim 1 is characterized in that: its lug boss (3) is flexible material with backing plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205053859U CN202405043U (en) | 2011-12-07 | 2011-12-07 | Novel shock pad for dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205053859U CN202405043U (en) | 2011-12-07 | 2011-12-07 | Novel shock pad for dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405043U true CN202405043U (en) | 2012-08-29 |
Family
ID=46702675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205053859U Expired - Fee Related CN202405043U (en) | 2011-12-07 | 2011-12-07 | Novel shock pad for dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276077A (en) * | 2014-06-09 | 2016-01-27 | 国核华清（北京）核电技术研发中心有限公司 | Supporting device with buffering function |
-
2011
- 2011-12-07 CN CN2011205053859U patent/CN202405043U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276077A (en) * | 2014-06-09 | 2016-01-27 | 国核华清（北京）核电技术研发中心有限公司 | Supporting device with buffering function |
| CN105276077B (en) * | 2014-06-09 | 2019-10-11 | 国核华清（北京）核电技术研发中心有限公司 | Support device with pooling feature |
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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: 20120829 Termination date: 20121207 |