CN105469941A - Multi-fan set fixing device for dry type transformer - Google Patents
Multi-fan set fixing device for dry type transformer Download PDFInfo
- Publication number
- CN105469941A CN105469941A CN201410462252.6A CN201410462252A CN105469941A CN 105469941 A CN105469941 A CN 105469941A CN 201410462252 A CN201410462252 A CN 201410462252A CN 105469941 A CN105469941 A CN 105469941A
- Authority
- CN
- China
- Prior art keywords
- blower fan
- type transformer
- fan group
- fixture
- group
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Transformer Cooling (AREA)
Abstract
The invention relates to a dry type transformer, in particular to a multi-fan set fixing device for the dry type transformer. A fan set fixing device (5) is fixed on a base set (1) and a steel channel rack (2) through double-screw bolts, and independent fan sets (4) are fixed on the fan set fixing device (5) through double-screw bolts respectively; the fan set fixing device (5) comprises a floor board (6), a side baffle plate (7), base fixing holes (8), fan set fixing holes (9) and steel channel racks (10); the floor board (6) is connected with the side baffle plate (7) through welding, and a plurality of base fixing holes (8), fan set fixing holes (9) and steel channel rack fixing holes (10) are arranged in the floor board. Through a fan fixing device, a plurality of independent fan sets are fixed together firmly, and the device is convenient to mount and stable in operation.
Description
Technical field
What the present invention relates to is a kind of dry-type transformer, and what be specifically related to is the windy unit fixture of a kind of dry-type transformer.
Background technology
Along with the progress with transformer technology that improves constantly of urban distribution network power reguirements, dry-type transformer is very general in the use of China.In short decades, Dry-Transformer Technology obtains and develops rapidly.Dry-type transformer of a great variety, the heat radiation for dry-type transformer is the problem be always concerned, and be all the cooling fan heat radiation that employing one is large bottom traditional dry-type transformer, such radiating effect is not too obvious.A lot of producer started to improve heat radiation of dividing into groups more in the last few years, but had occurred again a lot of fixing difficulty simultaneously, and long-play loosens instability etc. phenomenon, have impact on the useful life of dry-type transformer.
Summary of the invention
The object of this invention is to provide the windy unit fixture of a kind of dry-type transformer, it by fan fixer by organizing sturdy being fixed together of independent wind group more, easy for installation, stable.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it comprises base group 1, U-steel frame 2, iron-core workpiece group 3, independent blower fan group 4, and it also comprises blower fan group fixture 5; Described blower fan group fixture 5 is fixed on base group 1 and U-steel frame 2 by stud, and independent blower fan group 4 is fixed in blower fan group fixture 5 respectively by stud.
Described blower fan group fixture 5 comprises floor 6, side shield 7, base fixing hole 8, blower fan group fixing hole 9 and U-steel frame 10; Floor 6 and side shield 7 are welded to connect, and floor 6 are provided with several base fixing hole 8, blower fan group fixing hole 9 and U-steel frame 10.
Described side shield 7 is the through hole baffle plate of thickness 4-8mm, is convenient to ventilate and stop the destruction of large-scale foreign matter to fan group.
The present invention by fan fixer by organizing sturdy being fixed together of independent wind group more, easy for installation, stable.
Accompanying drawing illustrates:
Fig. 1 is the structural representation that the present invention is traditional;
Fig. 2 is the structural representation of dry-type transformer of the present invention;
Fig. 3 is blower fan group fixture structure schematic diagram of the present invention.
Embodiment:
Referring to Fig. 2-3, this embodiment is by the following technical solutions: it comprises base group 1, U-steel frame 2, iron-core workpiece group 3, independent blower fan group 4, and it also comprises blower fan group fixture 5; Described blower fan group fixture 5 is fixed on base group 1 and U-steel frame 2 by stud, and independent blower fan group 4 is fixed in blower fan group fixture 5 respectively by stud.
Described blower fan group fixture 5 comprises floor 6, side shield 7, base fixing hole 8, blower fan group fixing hole 9 and U-steel frame 10; Floor 6 and side shield 7 are welded to connect, and floor 6 are provided with several base fixing hole 8, blower fan group fixing hole 9 and U-steel frame 10.
Described side shield 7 is the through hole baffle plate of thickness 4-8mm, is convenient to ventilate and stop the destruction of large-scale foreign matter to fan group.
This embodiment by fan fixer by organizing sturdy being fixed together of independent wind group more, easy for installation, stable.
Claims (3)
1. the windy unit fixture of dry-type transformer, it comprises base group (1), U-steel frame (2), iron-core workpiece group (3), independent blower fan group (4), it is characterized in that it also comprises blower fan group fixture (5); Described blower fan group fixture (5) is fixed on base group (1) and U-steel frame (2) by stud, and independent blower fan group (4) is fixed in blower fan group fixture (5) respectively by stud.
2. the windy unit fixture of a kind of dry-type transformer according to claim 1, is characterized in that described blower fan group fixture (5) comprises floor (6), side shield (7), base fixing hole (8), blower fan group fixing hole (9) and U-steel frame (10); Floor (6) and side shield (7) are welded to connect, and floor (6) are provided with several base fixing hole (8), blower fan group fixing hole (9) and U-steel frame (10).
3. the windy unit fixture of a kind of dry-type transformer according to claim 1, is characterized in that the through hole baffle plate that described side shield (7) is thickness 4-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410462252.6A CN105469941A (en) | 2014-09-12 | 2014-09-12 | Multi-fan set fixing device for dry type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410462252.6A CN105469941A (en) | 2014-09-12 | 2014-09-12 | Multi-fan set fixing device for dry type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105469941A true CN105469941A (en) | 2016-04-06 |
Family
ID=55607549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410462252.6A Pending CN105469941A (en) | 2014-09-12 | 2014-09-12 | Multi-fan set fixing device for dry type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105469941A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981348A (en) * | 2017-05-30 | 2017-07-25 | 朱盖想 | A kind of transformer base |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0757940A (en) * | 1993-08-18 | 1995-03-03 | Toshiba Corp | Air-cooled dry transformer |
| CN101944419A (en) * | 2010-08-31 | 2011-01-12 | 佛山市伊戈尔电业制造股份有限公司 | Air cooling structure of transformer |
| CN202134339U (en) * | 2011-06-30 | 2012-02-01 | 芜湖金鹰变压器有限公司 | Pouring high voltage transformer |
| CN202339792U (en) * | 2011-11-28 | 2012-07-18 | 上海一电变压器有限公司 | Mounting component of dry-type transformer cooling fan |
| CN202996495U (en) * | 2012-11-07 | 2013-06-12 | 江苏瑞恩电气有限公司 | Multi-air blower group device of dry-type transformer |
| CN203466013U (en) * | 2013-08-30 | 2014-03-05 | 申大变压器有限公司 | Dry transformer with fan mounting seat |
| CN103971885A (en) * | 2014-04-25 | 2014-08-06 | 江苏天威变压器有限公司 | Dry type transformer |
-
2014
- 2014-09-12 CN CN201410462252.6A patent/CN105469941A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0757940A (en) * | 1993-08-18 | 1995-03-03 | Toshiba Corp | Air-cooled dry transformer |
| CN101944419A (en) * | 2010-08-31 | 2011-01-12 | 佛山市伊戈尔电业制造股份有限公司 | Air cooling structure of transformer |
| CN202134339U (en) * | 2011-06-30 | 2012-02-01 | 芜湖金鹰变压器有限公司 | Pouring high voltage transformer |
| CN202339792U (en) * | 2011-11-28 | 2012-07-18 | 上海一电变压器有限公司 | Mounting component of dry-type transformer cooling fan |
| CN202996495U (en) * | 2012-11-07 | 2013-06-12 | 江苏瑞恩电气有限公司 | Multi-air blower group device of dry-type transformer |
| CN203466013U (en) * | 2013-08-30 | 2014-03-05 | 申大变压器有限公司 | Dry transformer with fan mounting seat |
| CN103971885A (en) * | 2014-04-25 | 2014-08-06 | 江苏天威变压器有限公司 | Dry type transformer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981348A (en) * | 2017-05-30 | 2017-07-25 | 朱盖想 | A kind of transformer base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |