CN203644502U - Transformer - Google Patents
Transformer Download PDFInfo
- Publication number
- CN203644502U CN203644502U CN201320829075.1U CN201320829075U CN203644502U CN 203644502 U CN203644502 U CN 203644502U CN 201320829075 U CN201320829075 U CN 201320829075U CN 203644502 U CN203644502 U CN 203644502U
- Authority
- CN
- China
- Prior art keywords
- shock absorption
- clamping piece
- absorption device
- shell
- transformer
- 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 transformer which comprises a shell and an iron core arranged in the shell. The iron core is fixed through an upper clamping piece, a lower clamping piece and a pull rod. The transformer is characterized in that a horizontal shock absorption device and a vertical shock absorption device are further arranged on the shell, one end of the horizontal shock absorption device is connected with the side face of the shell, the other end of the horizontal shock absorption device is connected with the side face of the upper clamping piece, one end of the vertical shock absorption device is connected with the bottom face of the shell, and the other end of the vertical shock absorption device is connected with the lower end of the lower clamping piece. Compared with the prior art, the horizontal shock absorption device and the vertical shock absorption device are arranged in the shell and connected between the shell and the upper clamping piece and between the shell and the lower clamping piece, shaking caused by vibration is buffered and released through the shock absorption devices, and therefore the iron core between the upper clamping piece and the lower clamping piece is protected. The transformer has the advantages of being simple in structure, low in cost and obvious in effect.
Description
Technical field:
The utility model relates to transformer technology field, specifically a kind of transformer of vibrationproof.
Background technology:
Transformer is large-scale converting equipment, the iron core of device inside and coil are fixed and are placed in housing by folder from top to bottom, because transportation or earthquake etc., transformer body can produce and rock, thereby can produce collision deformation with housing, when serious, can make transformer damage, revise depot repair or change parts, cause irremediable loss.
Summary of the invention:
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of transformer that can prevent that vibration protection transformer body is intact is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of transformer, comprise housing and be arranged on the iron core in housing, described iron core passes through upper clamping piece, lower clamping piece and pull bar are fixed, it is characterized in that: be also provided with horizontal vibration damping device and vertical shock absorption device at described housing, described one end of horizontal vibration damping device and the side of housing are connected, the other end of horizontal vibration damping device is connected with upper clamping piece side, one end of described vertical shock absorption device is connected with the bottom surface of housing, the other end of vertical shock absorption device is connected with lower clamping piece lower end.
Described horizontal vibration damping device is rubber blanket or spring; Described vertical shock absorption device is rubber blanket or spring.
Compared with prior art; the utility model transformer is provided with horizontal vibration damping device and vertical shock absorption device in housing; and horizontal vibration damping device and vertical shock absorption device are connected between housing and upper clamping piece, lower clamping piece, protect the iron core between upper clamping piece and lower clamping piece thereby cushion and discharge rocking of generation of vibration by vibration absorber.Have simple in structure, the advantage of the low and successful of cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, housing, 2, iron core, 3, upper clamping piece, 4, lower clamping piece, 5, pull bar, 6, horizontal vibration damping device, 7, vertical shock absorption device.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated: as shown in Figure 1, a kind of transformer of the utility model, comprise housing 1 and be arranged on the iron core 2 in housing, wherein iron core 2 is fixing by upper clamping piece 3, lower clamping piece 4 and pull bar 5, for fear of rocking in earthquake and transportation, in housing 1, be also provided with horizontal vibration damping device 6 and vertical shock absorption device 7, horizontal vibration damping device and vertical shock absorption device can be selected rubber blanket, spring or other shock absorber parts.One end of horizontal vibration damping device 6 is connected with the side of housing 1, and the other end of horizontal vibration damping device 6 is connected with upper clamping piece 3 sides, and one end of vertical shock absorption device 7 is connected with the bottom surface of housing 1, and the other end of vertical shock absorption device 7 is connected with lower clamping piece 4 lower ends.
Claims (2)
1. a transformer, comprise housing and be arranged on the iron core in housing, described iron core is fixed by upper clamping piece, lower clamping piece and pull bar, it is characterized in that: be also provided with horizontal vibration damping device and vertical shock absorption device at described housing, described one end of horizontal vibration damping device and the side of housing are connected, the other end of horizontal vibration damping device is connected with upper clamping piece side, one end of described vertical shock absorption device is connected with the bottom surface of housing, and the other end of vertical shock absorption device is connected with lower clamping piece lower end.
2. transformer according to claim 1, is characterized in that: described horizontal vibration damping device is rubber blanket or spring; Described vertical shock absorption device is rubber blanket or spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829075.1U CN203644502U (en) | 2013-12-17 | 2013-12-17 | Transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320829075.1U CN203644502U (en) | 2013-12-17 | 2013-12-17 | Transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644502U true CN203644502U (en) | 2014-06-11 |
Family
ID=50875728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320829075.1U Expired - Fee Related CN203644502U (en) | 2013-12-17 | 2013-12-17 | Transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203644502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047360A (en) * | 2015-08-07 | 2015-11-11 | 常熟市常源变压器有限公司 | Low-noise dry-type transformer |
-
2013
- 2013-12-17 CN CN201320829075.1U patent/CN203644502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047360A (en) * | 2015-08-07 | 2015-11-11 | 常熟市常源变压器有限公司 | Low-noise dry-type transformer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20211217 |