CN102403110A - Base-shared double-body transformer - Google Patents
Base-shared double-body transformer Download PDFInfo
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- CN102403110A CN102403110A CN2010102816459A CN201010281645A CN102403110A CN 102403110 A CN102403110 A CN 102403110A CN 2010102816459 A CN2010102816459 A CN 2010102816459A CN 201010281645 A CN201010281645 A CN 201010281645A CN 102403110 A CN102403110 A CN 102403110A
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- transformer
- base
- transformer assembly
- pad pin
- assembly
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Abstract
The invention relates to a common-base type double-body transformer, which comprises a main transformer component and an auxiliary transformer component and is characterized in that: the bottom of the auxiliary transformer assembly is provided with a series transformer base, and the bottom of the main transformer assembly is provided with a pad foot. Meanwhile, the foot pad extends to the bottom of the auxiliary transformer assembly. And the series transformer base is connected with the foot pad. Therefore, through the mutual matching of the series transformer base and the pad feet, a public base can be omitted, two channel steels are omitted, and the overall height of the transformer is reduced by 70-80 mm. In other words, the steel and the transformer oil are relatively saved, and the external dimension of the transformer is reduced. Secondly, the invention has simple processing, accurate positioning and easier box discharging of the transformer body. In addition, the fine adjustment of the relative positions of the two bodies is very convenient, the integral sleeving of the coils is facilitated, and the assembling working time is saved.
Description
Technical field
The present invention relates to a kind of transformer, relate in particular to the two device body transformers of a kind of base type altogether.
Background technology
Two device body transformer location structures originally are the structures that adopt public base; General be buckled at the bottom of the case with channel-section steel two limb plates on, on web, weld single head double-screw bolt, perforate on the transformer pad pin; Pad was worn double-screw bolt and was used bolted then, and base and transformer two device bodies are become one.Weld 12mm～16mm steel plate between two limb plates, make stiffener, perforate cooperates with location nail at the bottom of the case on the stiffener, is used for location, device body bottom, and two device status Yong not hung screw rod and linked to each other with case lid during lifting, accomplish pair device body transformers integral body and locate.This kind structure fuel tank height exceeds the height of a channel-section steel limb plate, has wasted steel and transformer oil, and transformer overall dimension is big.
Summary of the invention
The objective of the invention is to overcome the above problem that prior art exists, provide a kind of base type altogether two device body transformers.
For realizing the two device body transformers of a kind of base type altogether of the object of the invention; Include main transformer assembly and teaser transformer assembly; Wherein: described teaser transformer assembly bottom is provided with string and becomes base; Said main transformer assembly bottom is provided with the pad pin, and said pad pin extends to teaser transformer assembly bottom, and said string becomes base and is connected with the pad pin; Or said main transformer assembly bottom is provided with string and becomes base, and described teaser transformer assembly bottom is provided with the pad pin, and said pad pin extends to main transformer assembly bottom, and said string becomes base and is connected with the pad pin.
Further, the above-mentioned two device body transformers of a kind of base type altogether, wherein, described teaser transformer assembly bottom is equipped with independently auxiliary stand with main transformer assembly bottom.
Further, the above-mentioned two device body transformers of a kind of base type altogether, wherein, described teaser transformer assembly top is provided with main transformer assembly top and is connected assembly.
Further, the above-mentioned two device body transformers of a kind of base type altogether, wherein, described pad pin thickness is 20～40mm.
Again further, the above-mentioned two device body transformers of a kind of base type altogether, wherein, described pad pin thickness is 30mm.
Adopt technical scheme of the present invention, become base and fill up cooperatively interacting of pin through string, can cancel public base, saved two channel-section steels, the transformer whole height has reduced 70mm～80mm.In other words, practice thrift steel and transformer oil relatively, dwindled the overall dimension of transformer.Secondly, the present invention processes simply, accurate positioning, and device body nowel is easier.In addition, doing two device body relative positions when fine setting very convenient, help the integral assembling of coil, when having saved the assembler.
The object of the invention, advantage and characteristics will illustrate through the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is the organigram of the two device body transformers of this common base type.
The implication of each Reference numeral is following among the figure:
1 main transformer assembly, 2 teaser transformer assemblies
3 strings become base 4 pad pin
5 auxiliary stands 6 are connected assembly
Embodiment
The two device body transformers of a kind of base type altogether as shown in Figure 1 include main transformer assembly 1 and teaser transformer assembly 2, and its special feature is: be provided with string in teaser transformer assembly 2 bottoms and become base 3, main transformer assembly 1 bottom is provided with pad pin 4.Simultaneously, pad pin 4 extends to teaser transformer assembly 2 bottoms.And string becomes base 3 and is connected with pad pin 4.
In conjunction with the present invention's one preferred implementation; Consider that teaser transformer assembly 2 bottoms and string become base 3 and realize effectively being connected; Simultaneously firm main transformer assembly 1 bottom is connected with pad pin 4, and teaser transformer assembly 2 bottoms and main transformer assembly 1 bottom that the present invention adopts are equipped with independently auxiliary stand 5.Like this, can prevent that through auxiliary stand 5 unnecessary circumferential rotation from appearring in main transformer assembly 1 bottom and teaser transformer assembly 2 bottoms, integral body is more stable.
Further, in order to consolidate the stability at the two device body transformer tops of a kind of base type altogether, guarantee to fix main transformer assembly 1 and being connected of teaser transformer assembly 2.The present invention is provided with main transformer assembly 1 top at teaser transformer assembly 2 tops and is connected assembly 6.Like this, carry out an assist location, can also prevent effectively that unnecessary circumferential rotation from appearring in teaser transformer assembly 2 tops and main transformer assembly 1 top through being connected 6 pairs of teaser transformer assembly 2 tops of assembly and main transformer assembly 1 top.
Again further,, saved two channel-section steels, made the transformer whole height reduce owing to itself cancelled the design of public base.In order further to reduce whole height, pad pin 4 thickness that the present invention adopts are 20～40mm.And, through finding behind the contrast experiment that repeatedly pad pin 4 thickness are that 30mm is good.
Certainly, consider the difference of manufacturing process, the present invention also can adopt following joint construction, specifically: be provided with string in main transformer assembly 1 bottom and become base 3.Correspondence is with it, is provided with pad pin 4 in teaser transformer assembly 2 bottoms, and this pad pin 4 extends to main transformer assembly 1 bottom.Same, string becomes base 3 and is connected with pad pin 4.
Through above-mentioned character express and combine accompanying drawing to find out, adopt the present invention after, become cooperatively interacting of base and pad pin through string, can cancel public base, saved two channel-section steels, the transformer whole height has reduced 70mm～80mm.In other words, practice thrift steel and transformer oil relatively, dwindled the overall dimension of transformer.Secondly, the present invention processes simply, accurate positioning, and device body nowel is easier.In addition, doing two device body relative positions when fine setting very convenient, help the integral assembling of coil, when having saved the assembler.
Certainly, more than only be concrete exemplary applications of the present invention, protection scope of the present invention is not constituted any limitation.Except that the foregoing description, the present invention can also have other execution mode.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the present invention's scope required for protection.
Claims (5)
1. one kind is total to the two device body transformers of base type; Include main transformer assembly and teaser transformer assembly; It is characterized in that: described teaser transformer assembly bottom is provided with string and becomes base; Said main transformer assembly bottom is provided with the pad pin, and said pad pin extends to teaser transformer assembly bottom, and said string becomes base and is connected with the pad pin; Or said main transformer assembly bottom is provided with string and becomes base, and described teaser transformer assembly bottom is provided with the pad pin, and said pad pin extends to main transformer assembly bottom, and said string becomes base and is connected with the pad pin.
2. the two device body transformers of a kind of base type altogether according to claim 1, it is characterized in that: described teaser transformer assembly bottom is equipped with independently auxiliary stand with main transformer assembly bottom.
3. the two device body transformers of a kind of base type altogether according to claim 1, it is characterized in that: described teaser transformer assembly top is provided with main transformer assembly top and is connected assembly.
4. the two device body transformers of a kind of base type altogether according to claim 1, it is characterized in that: described pad pin thickness is 20～40mm.
5. the two device body transformers of a kind of base type altogether according to claim 1, it is characterized in that: described pad pin thickness is 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102816459A CN102403110A (en) | 2010-09-14 | 2010-09-14 | Base-shared double-body transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102816459A CN102403110A (en) | 2010-09-14 | 2010-09-14 | Base-shared double-body transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102403110A true CN102403110A (en) | 2012-04-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102816459A Pending CN102403110A (en) | 2010-09-14 | 2010-09-14 | Base-shared double-body transformer |
Country Status (1)
| Country | Link |
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| CN (1) | CN102403110A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653341A (en) * | 2016-12-01 | 2017-05-10 | 保定天威保变电气股份有限公司 | Device and method for synchronously lifting two bodies of transformer |
| CN110828117A (en) * | 2019-11-21 | 2020-02-21 | 江苏新特变科技股份有限公司 | New Shared Base for Transformer with Reactor |
| CN111613426A (en) * | 2020-06-19 | 2020-09-01 | 广东贝斯特电气有限公司 | Double-body double-split rectifier transformer and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008108920A (en) * | 2006-10-25 | 2008-05-08 | Toshiba Corp | Gas insulated static induction electrical equipment |
| CN101373656A (en) * | 2007-08-20 | 2009-02-25 | 特变电工股份有限公司 | Double-body structure of reactor |
| CN201804690U (en) * | 2010-09-14 | 2011-04-20 | 保定天威集团(江苏)五洲变压器有限公司 | Single-base dual-body transformer |
-
2010
- 2010-09-14 CN CN2010102816459A patent/CN102403110A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008108920A (en) * | 2006-10-25 | 2008-05-08 | Toshiba Corp | Gas insulated static induction electrical equipment |
| CN101373656A (en) * | 2007-08-20 | 2009-02-25 | 特变电工股份有限公司 | Double-body structure of reactor |
| CN201804690U (en) * | 2010-09-14 | 2011-04-20 | 保定天威集团(江苏)五洲变压器有限公司 | Single-base dual-body transformer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106653341A (en) * | 2016-12-01 | 2017-05-10 | 保定天威保变电气股份有限公司 | Device and method for synchronously lifting two bodies of transformer |
| CN106653341B (en) * | 2016-12-01 | 2018-02-06 | 保定天威保变电气股份有限公司 | A kind of transformer double body synchronous hoisting device and method |
| CN110828117A (en) * | 2019-11-21 | 2020-02-21 | 江苏新特变科技股份有限公司 | New Shared Base for Transformer with Reactor |
| CN111613426A (en) * | 2020-06-19 | 2020-09-01 | 广东贝斯特电气有限公司 | Double-body double-split rectifier transformer and manufacturing method thereof |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120404 |