CN203690046U - Low-noise mounting base for amorphous alloy transformer - Google Patents
Low-noise mounting base for amorphous alloy transformer Download PDFInfo
- Publication number
- CN203690046U CN203690046U CN201320723772.9U CN201320723772U CN203690046U CN 203690046 U CN203690046 U CN 203690046U CN 201320723772 U CN201320723772 U CN 201320723772U CN 203690046 U CN203690046 U CN 203690046U
- Authority
- CN
- China
- Prior art keywords
- amorphous alloy
- damping spring
- alloy transformer
- low
- steel member
- 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 - Lifetime
Links
- 229910000808 amorphous metal alloy Inorganic materials 0.000 title claims abstract description 32
- 238000013016 damping Methods 0.000 claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 238000005452 bending Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011162 core material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005300 metallic glass Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Landscapes
- Regulation Of General Use Transformers (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model provides a low-noise mounting base for an amorphous alloy transformer. The mounting base comprises a base steel member, a damping rubber pad, a damping spring, a damping spring casing, a landing mounting plate and a landing damping rubber pad, wherein the damping rubber pad is fixedly arranged on the base steel member; the upper end of the damping spring is fixedly arranged on the base steel member; the lower end of the damping spring is connected with the landing mounting plate; the damping spring casing covers the damping spring; the landing damping rubber pad is fixedly arranged below the landing mounting plate; mounting holes for mounting the amorphous alloy transformer are formed in the landing mounting plate and the landing damping rubber pad. According to the low-noise mounting base, the vibration transmission of the transformer can be effectively reduced, rigid collision between the transformer and the ground is eliminated and the action of reducing noise is realized.
Description
Technical field
The utility model relates to transformer technology field, relates in particular to a kind of low-noise amorphous alloy transformer mounting seat.
Background technology
Amorphous alloy transformer (Amorphous Metal Transformer) is the power transformer of a kind of low-loss, high energy efficiency.Transformer with amorphous alloy made iron core is by new magnetic material---non-crystaline amorphous metal is made the transformer that forms of iron core, does not have a long range ordered structure due to this material, and its magnetization and demagnetization all more general magnetic material are easy.Therefore, the iron loss of amorphous alloy transformer, no-load loss than general employing silicon steel the low 70-80% of traditional transformer as iron core.Because loss reduces, power generation needs also declines thereupon, the also corresponding minimizing of carbon dioxide isothermal chamber gas discharging.
Amorphous alloy transformer is the comparatively ideal distribution transformer of current energy-saving effect, is specially adapted to the lower place of the distribution transforming such as rural power grids and developing region utilance.
But, due to the core material self-characteristic of Amorphous Alloy Core Transformer, make large 10% left and right of the more conventional silicon steel sheet of its magnitude of magnetostriction, cause that vibration noise strengthens, amorphous alloy core counter stress is very responsive simultaneously, when assembling, need guarantee that it only bears self gravitation, so adopt the mode hanging to place it on the rigid member such as folder and coil, therefore there is larger freedom in its vibration, these vibrations are passed to transformer base again by being rigidly connected, this can cause vibration transmission, Noise enhancement.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of low-noise amorphous alloy transformer mounting seat, comprising:
Base steel member, rubber damping pad, damping spring, damping spring shell, land mounting panel, the rubber damping pad that lands;
Described rubber damping pad is fixed on described base steel member;
Described damping spring upper end is fixed on described base steel member, its lower end with described in land mounting panel and be connected, this damping spring is covered with damping spring shell;
The described rubber damping pad that lands lands mounting panel below described in being fixedly installed on; Described land mounting panel and described in land on rubber damping pad and offer the installing hole for amorphous alloy transformer is installed.
Wherein, described base steel member adopts bending steel plate or is made up of shaped steel and Plate Welding.
Wherein, described base steel member and described rubber damping pad link together by the lower clamping piece of bolt and described amorphous alloy transformer.
Wherein, described damping spring upper end is screw thread, by nut fix with described base steel member on.
Wherein, between described damping spring and described base steel member, be fixed with described rubber damping pad.
Wherein, described damping spring lower end and described in land and be welded to connect between mounting panel.
Wherein, described in being fixed on, the mode that the rubber damping pad that lands described in connects by dormant bolt lands the below of mounting panel.
Implement the utility model, there is following beneficial effect:
The low-noise amorphous alloy transformer mounting seat of the utility model base, can effectively reduce the vibration transmission of transformer, and eliminates the rigid collision on itself and ground, plays the effect that reduces products noise.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of low-noise amorphous alloy transformer mounting seat of providing of the utility model.
Embodiment
Referring to Fig. 1, the utility model provides a kind of low-noise amorphous alloy transformer mounting seat, comprising:
Described base steel member 1 is supporting member, and its structure adopts bending steel plate or is made up of shaped steel and Plate Welding.Rubber damping pad 2 is fixed on described base steel member 1; Concrete, described base steel member 1 and described rubber damping pad 2 link together by the lower clamping piece of bolt and described amorphous alloy transformer, amorphous alloy transformer can be arranged in this mounting seat.
Described damping spring 3 upper ends are fixed on described base steel member 1, its lower end with described in land mounting panel 5 and be connected, this damping spring 3 is covered with damping spring shell 4; This damping spring shell 4 can play the effect of protection.Wherein, described damping spring 3 upper ends are screw thread, by nut fix with described base steel member 1 on, described damping spring 3 lower ends and described in land and be welded to connect between mounting panel 5.This design makes this mounting seat to split installation according to erecting bed.Preferably, between described damping spring 3 and described base steel member 1, be fixed with described rubber damping pad 2.
The described rubber damping pad 6 that lands lands mounting panel 5 belows described in being fixedly installed on; In specific implementation, described in land mode that rubber damping pad 6 connects by dormant bolt land described in being fixed on land described in the below of mounting panel 5 mounting panel 5 and described in land on rubber damping pad 6 and offer the installing hole for amorphous alloy transformer is installed.This structure cushions layer by layer, can fully reduce the transmission of vibration.
In specific implementation, every amorphous alloy transformer adopts two mounting seat, the transverse rails distance that the spacing of two vibration damping mounting seat is transformer.
Implement the utility model, there is following beneficial effect:
The low-noise amorphous alloy transformer mounting seat of the utility model base, can effectively reduce the vibration transmission of transformer, and eliminates the rigid collision on itself and ground, plays the effect that reduces products noise.
It should be noted that; what the utility model was described is a kind of a kind of product form of low-noise amorphous alloy transformer mounting seat; other meets the product of structure described in the utility model; even if material, device name, outward appearance, device are put order etc., not affect the factor of product performance not identical, still belongs to the scope of the utility model protection.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (7)
1. a low-noise amorphous alloy transformer mounting seat, is characterized in that, comprising:
Base steel member, rubber damping pad, damping spring, damping spring shell, land mounting panel, the rubber damping pad that lands;
Described rubber damping pad is fixed on described base steel member;
Described damping spring upper end is fixed on described base steel member, its lower end with described in land mounting panel and be connected, this damping spring is covered with damping spring shell;
The described rubber damping pad that lands lands mounting panel below described in being fixedly installed on; Described land mounting panel and described in land on rubber damping pad and offer the installing hole for amorphous alloy transformer is installed.
2. low-noise amorphous alloy transformer mounting seat according to claim 1, is characterized in that, described base steel member adopts bending steel plate or is made up of shaped steel and Plate Welding.
3. low-noise amorphous alloy transformer mounting seat according to claim 2, is characterized in that, described base steel member and described rubber damping pad link together by the lower clamping piece of bolt and described amorphous alloy transformer.
4. low-noise amorphous alloy transformer mounting seat according to claim 3, is characterized in that, described damping spring upper end is screw thread, by nut fix with described base steel member on.
5. low-noise amorphous alloy transformer mounting seat according to claim 4, is characterized in that, between described damping spring and described base steel member, is fixed with described rubber damping pad.
6. low-noise amorphous alloy transformer mounting seat according to claim 5, is characterized in that, described damping spring lower end and described in land and be welded to connect between mounting panel.
7. according to the low-noise amorphous alloy transformer mounting seat described in any one in claim 1 to 6, it is characterized in that, described in land mode that rubber damping pad connects by dormant bolt and land the below of mounting panel described in being fixed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723772.9U CN203690046U (en) | 2013-11-15 | 2013-11-15 | Low-noise mounting base for amorphous alloy transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723772.9U CN203690046U (en) | 2013-11-15 | 2013-11-15 | Low-noise mounting base for amorphous alloy transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690046U true CN203690046U (en) | 2014-07-02 |
Family
ID=51011920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320723772.9U Expired - Lifetime CN203690046U (en) | 2013-11-15 | 2013-11-15 | Low-noise mounting base for amorphous alloy transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252029A (en) * | 2016-09-27 | 2016-12-21 | 国家电网公司 | A kind of vibration and noise reducing device for dry-type distribution transformer |
| CN106449028A (en) * | 2016-09-27 | 2017-02-22 | 国家电网公司 | Vibration and noise reduction device for dry-type distribution transformer |
-
2013
- 2013-11-15 CN CN201320723772.9U patent/CN203690046U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252029A (en) * | 2016-09-27 | 2016-12-21 | 国家电网公司 | A kind of vibration and noise reducing device for dry-type distribution transformer |
| CN106449028A (en) * | 2016-09-27 | 2017-02-22 | 国家电网公司 | Vibration and noise reduction device for dry-type distribution transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Luohu District Shenzhen Shennan Road 518000 No. 4020 Guangdong provincial power dispatching center building Patentee after: Shenzhen Power Supply Co.,Ltd. Patentee after: PEARL ELECTRIC CO.,LTD. Address before: Luohu District Shenzhen Shennan Road 518000 No. 4020 Guangdong provincial power dispatching center building Patentee before: Shenzhen Power Supply Co.,Ltd. Patentee before: PEARL ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |