CN205428668U - Insulator arrangement of metallic glass transformer - Google Patents
Insulator arrangement of metallic glass transformer Download PDFInfo
- Publication number
- CN205428668U CN205428668U CN201620231560.2U CN201620231560U CN205428668U CN 205428668 U CN205428668 U CN 205428668U CN 201620231560 U CN201620231560 U CN 201620231560U CN 205428668 U CN205428668 U CN 205428668U
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- Prior art keywords
- epoxy plate
- epoxy
- plate
- metallic glass
- amorphous alloy
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Abstract
The utility model provides an insulator arrangement of metallic glass transformer, by first epoxy plate, the second epoxy plate, the third epoxy plate, the fourth epoxy plate, the 5th epoxy plate, the 6th epoxy plate, the 7th epoxy plate, two sets of metallic glass iron cores are constituteed, the thickness of all epoxy plates is all the same, the second epoxy plate, the third epoxy plate, the fourth epoxy plate, the 5th epoxy plate, the 6th epoxy plate is inserted in order between two sets of metallic glass iron cores, first epoxy plate, the 7th epoxy plate transversely inserts top and below between two sets of metallic glass iron cores respectively, characterized by second epoxy plate, the third epoxy plate, the fourth epoxy plate, the 5th epoxy plate, the 6th epoxy plate height is the same, and add first epoxy plate, the 7th epoxy plate width is equal to two sets of metallic glass iron core cross section height. The beneficial effects are that through adoption epoxy plate replacement cardboard, insulating power strengthens greatly between the two sets of alloy iron cores of metallic glass transformer, and coil inside is effectively supported, has strengthened the radial short circuit power of coil.
Description
Technical field
This utility model belongs to device for transformer, particularly relates to the seal of a kind of amorphous alloy transformer.
Background technology
Amorphous alloy transformer is the transformator making iron core of new magnetic material non-crystaline amorphous metal, the open circuit loss that it makees appendiron core transformer than stalloy declines about 80%, no-load current declines about 85%, it is the comparatively ideal distribution transformer of current energy-saving effect, is particularly well-suited to the distribution transforming utilization rate such as rural power grids and developing region lower ground side.
Existing amorphous alloy transformer production technology, is that employing hardboard is as insulant, when transformator suffers external short circuit between two groups of non-crystaline amorphous metals, the active force several times in rated current can be produced, making coil stress deformation, insulation is destroyed, and causes transformator to burn.
Summary of the invention
Problem to be solved: needing to seek a kind of good insulation preformance, on-deformable material is as the insulant between the amorphous alloy iron core of amorphous alloy transformer.
This utility model is for the insulant performance weak point between existing amorphous alloy transformer alloy-iron core, and the seal of a kind of amorphous alloy transformer studied, this insulant insulating properties are significantly better than hardboard, and are unlikely to deform.
nullIn order to solve above technical problem，The technical solution adopted in the utility model is: the seal of a kind of amorphous alloy transformer，By the first epoxy plate (1)、Second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6)、Two groups of amorphous alloy iron cores (7)、7th epoxy plate (8) composition，Described first epoxy plate (1)、Second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6)、7th epoxy plate (8) thickness is identical，Described second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6) is inserted between two groups of amorphous alloy iron cores (7) in order，Lower section between the laterally inserted two groups of amorphous alloy iron cores (7) of described 7th epoxy plate (8)，Top between first epoxy plate (1) laterally inserted amorphous alloy iron core (7)，It is characterized in that the second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6) is the most identical，And plus the first epoxy plate (1)、7th epoxy plate (8) width is equal to two groups of amorphous alloy iron core (7) cross-sectional height.
The beneficial effects of the utility model:
1., by using epoxy plate to replace cardboard, between two groups of alloy-iron cores of amorphous alloy transformer, insulating capacity is greatly enhanced.
2. the pressure performance of epoxy plate is far above cardboard, makes coil inside effectively be supported.
3. enhance the radial short-circuit force of coil.
Accompanying drawing explanation
Fig. 1. epoxy plate schematic shapes between two groups of alloy-iron cores of amorphous alloy transformer；
Fig. 2. schematic diagram between the alloy-iron core of epoxy plate insertion amorphous alloy transformer.
Detailed description of the invention
nullSuch as Fig. 1、Shown in Fig. 2，A kind of seal of amorphous alloy transformer，By the first epoxy plate (1)、Second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6)、Two groups of amorphous alloy iron cores (7)、7th epoxy plate (8) composition，Described first epoxy plate (1)、Second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6)、7th epoxy plate (8) thickness is identical，Described second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6) is inserted between two groups of amorphous alloy iron cores (7) in order，Described 7th epoxy plate (8) inserts the lower section between two groups of amorphous alloy iron cores (7)，First epoxy plate (1) inserts the top between amorphous alloy iron core (7)，Described it is characterized in that the second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6) is the most identical，And plus the first epoxy plate (1)、7th epoxy plate (8) width is equal to two groups of amorphous alloy iron core (7) cross-sectional height.
First according to the epoxy plate of position well cutting same size between relative two groups of amorphous alloy iron cores (7), and be all between 3-5mm, then the 7th epoxy plate (8) is spread the lower section that glass cement is inserted between relative two groups of amorphous alloy iron cores (7), by the 3rd epoxy plate (3), 4th epoxy plate (4), 5th epoxy plate (5) spreads glass cement successively, it is inserted in the centre position between two groups of amorphous alloy iron cores (7), by the second epoxy plate (2), 6th epoxy plate (6) spreads two that glass cement is inserted between two groups of amorphous alloy iron cores (7), first epoxy plate (1) is spread the top that glass cement is inserted between two groups of amorphous alloy iron cores (7), finally by folder, two groups of amorphous alloy iron cores (7) are fastened fixing.
Claims (1)
- null1. the seal of an amorphous alloy transformer，By the first epoxy plate (1)、Second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6)、Two groups of amorphous alloy iron cores (7)、7th epoxy plate (8) composition，Described first epoxy plate (1)、Second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6)、7th epoxy plate (8) thickness is identical，Described second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6) is inserted between two groups of amorphous alloy iron cores (7) in order，Lower section between the laterally inserted two groups of amorphous alloy iron cores (7) of described 7th epoxy plate (8)，Top between first epoxy plate (1) laterally inserted amorphous alloy iron core (7)，It is characterized in that the second epoxy plate (2)、3rd epoxy plate (3)、4th epoxy plate (4)、5th epoxy plate (5)、6th epoxy plate (6) is the most identical，And plus the first epoxy plate (1)、7th epoxy plate (8) width is equal to two groups of amorphous alloy iron core (7) cross-sectional height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231560.2U CN205428668U (en) | 2016-03-21 | 2016-03-21 | Insulator arrangement of metallic glass transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620231560.2U CN205428668U (en) | 2016-03-21 | 2016-03-21 | Insulator arrangement of metallic glass transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428668U true CN205428668U (en) | 2016-08-03 |
Family
ID=56548199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620231560.2U Active CN205428668U (en) | 2016-03-21 | 2016-03-21 | Insulator arrangement of metallic glass transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205428668U (en) |
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2016
- 2016-03-21 CN CN201620231560.2U patent/CN205428668U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Insulation device of amorphous alloy transformer Effective date of registration: 20201111 Granted publication date: 20160803 Pledgee: Quzhou Branch of China Merchants Bank Co.,Ltd. Pledgor: ZHEJIANG ZHIDIAN FEIJING ELECTRIC Co.,Ltd. Registration number: Y2020330000918 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211125 Granted publication date: 20160803 Pledgee: Quzhou Branch of China Merchants Bank Co.,Ltd. Pledgor: ZHEJIANG ZHIDIAN FEIJING ELECTRIC CO.,LTD. Registration number: Y2020330000918 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An insulating device for amorphous alloy transformer Effective date of registration: 20211202 Granted publication date: 20160803 Pledgee: Quzhou Branch of China Merchants Bank Co.,Ltd. Pledgor: ZHEJIANG ZHIDIAN FEIJING ELECTRIC CO.,LTD. Registration number: Y2021330002424 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230109 Granted publication date: 20160803 Pledgee: Quzhou Branch of China Merchants Bank Co.,Ltd. Pledgor: ZHEJIANG ZHIDIAN FEIJING ELECTRIC CO.,LTD. Registration number: Y2021330002424 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An insulating device for amorphous alloy transformer Effective date of registration: 20230131 Granted publication date: 20160803 Pledgee: Quzhou Branch of China Merchants Bank Co.,Ltd. Pledgor: ZHEJIANG ZHIDIAN FEIJING ELECTRIC CO.,LTD. Registration number: Y2023330000262 |