CN201307481Y - Anti-shock transformer - Google Patents
Anti-shock transformer Download PDFInfo
- Publication number
- CN201307481Y CN201307481Y CNU200820188457XU CN200820188457U CN201307481Y CN 201307481 Y CN201307481 Y CN 201307481Y CN U200820188457X U CNU200820188457X U CN U200820188457XU CN 200820188457 U CN200820188457 U CN 200820188457U CN 201307481 Y CN201307481 Y CN 201307481Y
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- China
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- upper clamping
- clamping piece
- connecting plate
- base
- transformer
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- Expired - Lifetime
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Abstract
The utility model discloses an anti-shock transformer, belonging to the electric power transformation or distribution field. The anti-shock transformer consists of a transformer body and an anti-shock frame, wherein the transformer consists of an iron core, a coil, an upper clamping piece, a lower clamping piece, a base and a fastening-piece supporting cushion block; the anti-shock frame consists of an upper clamping-piece connecting plate, a diagonal draw frame and a triangle reinforcing plate; the upper clamping-piece connecting plate is connected with the upper clamping piece by a bolt; the upper clamping-piece connecting plate and a connecting plate are combined into an integrated rectangular frame structure; the diagonal draw frame is connected with the upper clamping-piece connecting plate by a bolt; the diagonal draw frame is connected with the base by a bolt; the triangle reinforcing plate is arranged at the connecting part of the diagonal draw frame and the base; and the upper clamping-piece connecting plate, the diagonal draw frame, the base and the triangle reinforcing plate are combined into a frustum-type stable structure. The anti-shock transformer can ensure the transformer not to displace in every direction when in shock and has the characteristics of simple structure, good stability and high anti-shock strength.
Description
Technical field
The utility model antidetonation formula transformer belongs to electric power power transformation or distribution field, particularly relates to a kind of shock-proof transformer.
Background technology
At present, transformer does not carry out special processing to anti-seismic structure usually on structural design, its anti-seismic performance more is the mechanical strength that depends on supporting member and structural member, can be applicable to the installation site of conventional shockproof requirements, but for earthquake prone areas and field that antidetonation is had higher requirements, during as nuclear power, the transformer body bears strenuous vibration, structural member is produced intense impact, may cause folder, becoming flexible of base and fastening bolt, further cause unshakable in one's determination and the coil displacement, insulation distance changes, and brings the deterioration on the performance, may cause product normally to move when serious, need then that for this situation power transformer product is carried out antidetonation and strengthen, with satisfy its bear still can guarantee behind certain number of times seismology its performance requirement that should satisfy.
Summary of the invention
The purpose of this utility model is to avoid weak point of the prior art, and a kind of displacement that limits transformer device structure spare is provided, and guarantees that insulation distance does not change between electric component, satisfies the requirement of antidetonation service behaviour, the antidetonation formula transformer that reliability is high.
The purpose of this utility model reaches by following measure, it is made up of transformer body and antidetonation frame, the transformer body is made up of iron core, coil, upper clamping piece, lower clamping piece, base and support securing member cushion block, the transformer body clamps iron core firmly by upper clamping piece, lower clamping piece, and adopt two nails of pressing that coil is compressed by supporting the securing member cushion block, base is the rectangle frame that is integral type, fixes with ground is installed by uniform bolt, and shell can be installed on the base.The antidetonation frame by the upper clamping piece connecting plate, tiltedly try to stop people from fighting each other, the triangle stiffener forms; the upper clamping piece connecting plate adopts bolt to be connected with upper clamping piece; upper clamping piece connecting plate and connecting plate are formed the rectangle frame structure of one; tiltedly try to stop people from fighting each other and be connected by bolt with the upper clamping piece connecting plate; tiltedly try to stop people from fighting each other and be connected by bolt with base; tiltedly try to stop people from fighting each other and the base junction is provided with the triangle stiffener; the upper clamping piece connecting plate, tiltedly try to stop people from fighting each other, robust structure that base and triangle stiffener are formed a frustum form, with transformer core and the protection of coil critical component in this framework.The antidetonation frame is installed on the one-piece type rectangle frame base, the upper clamping piece connecting plate is connected on the upper clamping piece, tiltedly try to stop people from fighting each other and connect upper clamping piece connecting plate and base, constitute the steady type framework of a frustum form, the displacement of transformer on all directions when the slant-pull structure of particular design can well limit vibrations.All reinforce between each connector simultaneously by welding triangle stiffener.
Base is one-piece type rectangular frame structure, and shell can directly be installed on the base.
Upper clamping piece is connected with the upper clamping piece connecting plate, forms the rectangle frame of an integral body, and is parallel with the rectangle frame of base.
Tiltedly try to stop people from fighting each other and the base junction is provided with the triangle stiffener, tiltedly try to stop people from fighting each other and upper clamping piece connecting plate junction is provided with the triangle stiffener,
The upper clamping piece that clamps usefulness is reinforced by interconnective upper clamping piece connecting plate, forms the rectangular frame of one jointly, and base is the rectangle frame structure of one, and is parallel with the upper clamping piece rectangle frame.Tiltedly try to stop people from fighting each other the tapered in form of tiltedly drawing, constitute a kind of robust structure of frustum form, can effectively avoid the transformer fixture to rock, by welding triangle stiffener the coupling part is reinforced simultaneously.
Transformer was not subjected to displacement on all directions when the utility model structure can well guarantee to shake, and whole to form the frustum frame structure reliable and stable, can bear very strong vibrations and did not deform, and guaranteed that transformer core and coil are not subjected to vibration influence.Shell can directly be installed on base four limits, and is simple and convenient, has simple structure, and steadiness is good, the characteristics that shock strength is high.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is side schematic views of accompanying drawing 1.
Accompanying drawing 3 is schematic top plan view of accompanying drawing 1.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1; the utility model is made up of transformer body and antidetonation frame; the transformer body is by unshakable in one's determination 2; coil 5; upper clamping piece 3; lower clamping piece 7; base 6 and support securing member cushion block are formed; the transformer body passes through upper clamping piece; lower clamping piece clamps iron core firmly; and adopt two nails of pressing that coil is compressed by supporting the securing member cushion block; the antidetonation frame is by upper clamping piece connecting plate 4; tiltedly try to stop people from fighting each other 1; triangle stiffener 8 is formed; the upper clamping piece connecting plate adopts bolt to be connected with upper clamping piece; upper clamping piece connecting plate and connecting plate are formed the rectangle frame structure of one; tiltedly try to stop people from fighting each other and be connected by bolt with the upper clamping piece connecting plate; tiltedly try to stop people from fighting each other and be connected by bolt with base; tiltedly try to stop people from fighting each other and the base junction is provided with the triangle stiffener; the upper clamping piece connecting plate; tiltedly try to stop people from fighting each other; base and triangle stiffener are formed the robust structure of a frustum form, and transformer core and coil critical component are protected in this framework.
As shown in Figure 2, the utility model is made up of transformer body and antidetonation frame, the transformer body is by unshakable in one's determination 2, coil 5, upper clamping piece 3, lower clamping piece 7, base 6 and support securing member cushion block are formed, the antidetonation frame is by upper clamping piece connecting plate 4, tiltedly try to stop people from fighting each other 1, triangle stiffener 8 is formed, upper clamping piece connecting plate 4 adopts bolt to be connected with upper clamping piece 3, and together form the rectangle frame structure of one with connecting plate 9, tiltedly try to stop people from fighting each other and 1 be connected by bolt with upper clamping piece connecting plate 4 and base 6, the common robust structure of forming a frustum form, base is the rectangle frame that is integral type, fix with ground is installed by uniform bolt, and shell can be installed on the base.Base is one-piece type rectangular frame structure, and shell can directly be installed on the base.Upper clamping piece is connected with the upper clamping piece connecting plate, forms the rectangle frame of an integral body, and is parallel with the rectangle frame of base.Tiltedly try to stop people from fighting each other and the base junction is provided with the triangle stiffener, tiltedly try to stop people from fighting each other and upper clamping piece connecting plate junction is provided with the triangle stiffener, tiltedly try to stop people from fighting each other the tapered in form of tiltedly drawing, constitute a kind of robust structure of frustum form, can effectively avoid the transformer fixture to rock, by welding triangle stiffener the coupling part be reinforced simultaneously.
As shown in Figure 3, the utility model is made up of transformer body and antidetonation frame, the transformer body is by unshakable in one's determination 2, coil, upper clamping piece 3, lower clamping piece, base 6 and support securing member cushion block are formed, the antidetonation frame is by upper clamping piece connecting plate 4, tiltedly try to stop people from fighting each other 1, triangle stiffener 8 is formed, upper clamping piece connecting plate 4 adopts bolt to be connected with upper clamping piece 3, and together form the rectangle frame structure of one with connecting plate 9, the upper clamping piece connecting plate adopts bolt to be connected with upper clamping piece, upper clamping piece connecting plate and connecting plate are formed the rectangle frame structure of one, the upper clamping piece that clamps usefulness is reinforced by interconnective upper clamping piece connecting plate, upper clamping piece is connected with the upper clamping piece connecting plate, form the rectangle frame of an integral body, the common rectangular frame that forms one, parallel with the rectangle frame of base.Base is the rectangle frame structure of one, and is parallel with the upper clamping piece rectangle frame.
Claims (5)
1, a kind of antidetonation formula transformer, form by transformer body and antidetonation frame, the transformer body is made up of iron core, coil, upper clamping piece, lower clamping piece, base and support securing member cushion block, the transformer body clamps iron core firmly by upper clamping piece, lower clamping piece, base is the rectangle frame that is integral type, it is characterized in that the antidetonation frame is by the upper clamping piece connecting plate, tiltedly try to stop people from fighting each other and form, the upper clamping piece connecting plate is connected with upper clamping piece, upper clamping piece connecting plate and connecting plate are formed the rectangle frame structure of one, tiltedly trying to stop people from fighting each other is connected with the upper clamping piece connecting plate, and tiltedly trying to stop people from fighting each other is connected with base.
2, antidetonation formula transformer according to claim 1 is characterized in that tiltedly trying to stop people from fighting each other and the base junction is provided with the triangle stiffener.
3, antidetonation formula transformer according to claim 1 is characterized in that the upper clamping piece connecting plate, tiltedly tries to stop people from fighting each other, base and triangle stiffener form a frustum.
4, antidetonation formula transformer according to claim 1 is characterized in that upper clamping piece is connected with the upper clamping piece connecting plate, forms the rectangle frame of an integral body, and is parallel with the rectangle frame of base.
5, antidetonation formula transformer according to claim 1 is characterized in that tiltedly trying to stop people from fighting each other and upper clamping piece connecting plate junction is provided with the triangle stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820188457XU CN201307481Y (en) | 2008-08-08 | 2008-08-08 | Anti-shock transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820188457XU CN201307481Y (en) | 2008-08-08 | 2008-08-08 | Anti-shock transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201307481Y true CN201307481Y (en) | 2009-09-09 |
Family
ID=41099948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820188457XU Expired - Lifetime CN201307481Y (en) | 2008-08-08 | 2008-08-08 | Anti-shock transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201307481Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269243A (en) * | 2014-09-03 | 2015-01-07 | 江苏瑞恩电气集团有限公司 | Transformer framework capable of not being deformed easily |
| CN106428983A (en) * | 2016-09-06 | 2017-02-22 | 山东电力设备有限公司 | Fixture for transporting power transformer core |
| CN112614660A (en) * | 2020-12-03 | 2021-04-06 | 常州西电变压器有限责任公司 | Vehicle-mounted movable transformer radiator support structure |
-
2008
- 2008-08-08 CN CNU200820188457XU patent/CN201307481Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269243A (en) * | 2014-09-03 | 2015-01-07 | 江苏瑞恩电气集团有限公司 | Transformer framework capable of not being deformed easily |
| CN106428983A (en) * | 2016-09-06 | 2017-02-22 | 山东电力设备有限公司 | Fixture for transporting power transformer core |
| CN112614660A (en) * | 2020-12-03 | 2021-04-06 | 常州西电变压器有限责任公司 | Vehicle-mounted movable transformer radiator support structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Pearl Electric Co., Ltd. Assignor: Guangzhou Panyu Pearl Electrical Equipment Co., Ltd. Contract record no.: 2012440000031 Denomination of utility model: Anti-shock transformer Granted publication date: 20090909 License type: Exclusive License Record date: 20120131 |
|
| ASS | Succession or assignment of patent right |
Owner name: PEARL ELECTRIC CO.,LTD. Free format text: FORMER OWNER: GUANGZHOU PANYU PEARL ELECTRICAL EQUIPMENT CO., LTD. Effective date: 20130416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130416 Address after: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee after: Pearl Electric Co., Ltd. Address before: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee before: Guangzhou Panyu Pearl Electrical Equipment Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee after: Pearl Electric Limited by Share Ltd Address before: 511400, No. 118, East Ring Road, east ring street, Guangzhou, Guangdong, Panyu District Patentee before: Pearl Electric Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090909 |
|
| CX01 | Expiry of patent term |