CN202150323U - Nylon square gasket used for transformer - Google Patents
Nylon square gasket used for transformer Download PDFInfo
- Publication number
- CN202150323U CN202150323U CN201120274273U CN201120274273U CN202150323U CN 202150323 U CN202150323 U CN 202150323U CN 201120274273 U CN201120274273 U CN 201120274273U CN 201120274273 U CN201120274273 U CN 201120274273U CN 202150323 U CN202150323 U CN 202150323U
- Authority
- CN
- China
- Prior art keywords
- square
- transformer
- nylon
- baffle plate
- circular baffle
- 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
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Abstract
The utility model relates to a nylon square gasket used for transformer, which belongs to the technical field of transformer production. The technical scheme is that: the nylon square gasket comprises a circular baffle plate (1), a square tube (2) and a square through hole (3), wherein the diameter of the circular baffle plate is greater than the outer tube diameter of the square tube; the circular baffle plate is arranged at one end of the square tube and is T-shaped; and the square through hole is formed in the square tube. The nylon square gasket is used by matching a large-scale dry-type transformer square head steel pull belt; the nylon square gasket used for the transformer is placed on a fixed plate of which a clamping piece is provided with the square hole; the square head steel pull belt passes through the square through hole; and the circular baffle plate at the front end can ensure that a fastening piece of the square head steel pull belt is insulated from the clamping piece so as to avoid a short-circuit ring. The nylon square gasket used for the transformer has the positive effects of: the nylon square gasket used for the transformer has attractive appearance, convenient use, obvious effect, low cost, is molded by one-time casting through a mould, is simple to manufacture, high in universality, easy to be manufactured into standard pieces and contributes to batch production so as to improve the work efficiency for assembling iron cores in a transformer factory.
Description
Technical field
The utility model relates to a kind of transformer with nylon square tube packing ring, belongs to the transformer production technical field.
Background technology
Big capacity dry-type transformer iron core is bigger, and the iron yoke is difficult for tension, and background technology generally adopts the steel drawstring.Adopt the steel drawstring to strain large-scale Iron Yoke of Dry-Type Transformer, and the iron yoke is upper and lower that the steel drawstring all arranged, when having magnetic flux to pass through in the iron yoke; Drawstring does not adopt any insulation measures again; Will constitute one " short-circuited conducting sleeve " with iron yoke both sides folder, this " short-circuited conducting sleeve " energy is very high, damages the steel drawstring sometimes; Cause tension effect to disappear, cause serious consequence.The power transformer product that has is employed in the mode of steel drawstring one end wrapping insulation, during this kind method operating cost, the insulation of wrapping also cracky, come off, become the potential risk of large-scale dry-type transformer operation.
The utility model content
The purpose of the utility model provides a kind of transformer with nylon square tube packing ring, can satisfy large-scale dry-type transformer square toes steel drawstring and use, and can well avoid the generation of " short-circuited conducting sleeve "; Highly versatile; Be prone to process standard component, help producing in batches, solve the problems referred to above that background technology exists.
The technical scheme of the utility model is:
Transformer comprises circular baffle plate, square tube, square through hole with nylon square tube packing ring, and the diameter of circular baffle plate is greater than the outer tube diameter of square tube, and circular baffle plate is arranged on an end of square tube, and T-shaped structure is provided with square through hole in the square tube.
Square through hole runs through circular baffle plate.
The material of circular baffle plate, square tube, square through hole is the Reinforced Nylon material, adopts the nylon material of the direct pouring liquid of forming mould, curing molding.
The good effect of the utility model is: on square toes steel drawstring, uses, can well avoid the generation of " short-circuited conducting sleeve ", and good looking appearance; Easy to use, effect obviously, and is with low cost; Through the mould one-time cast-forming, make simply highly versatile; Be prone to process standard component, help producing in batches, thereby improve the operating efficiency when transformer factory is unshakable in one's determination assembles.
Description of drawings
Fig. 1 is the front view of the utility model;
Fig. 2 is the vertical view of the utility model;
Among the figure: the 1-circular baffle plate; The 2-square tube; The 3-square through hole.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further specified through embodiment.
Transformer comprises circular baffle plate 1, square tube 2, square through hole 3 with nylon square tube packing ring, and the diameter of circular baffle plate is greater than the outer tube diameter of square tube, and circular baffle plate is arranged on an end of square tube, and T-shaped structure is provided with square through hole in the square tube.Square through hole 3 runs through circular baffle plate 1.
Transformer is with the method for using of nylon square tube packing ring; Cooperate large-scale dry-type transformer square toes steel drawstring to use; Transformer is placed on the fixed head that has square opening on the folder with nylon square tube packing ring; Square toes steel drawstring passes square through hole, and the circular baffle plate of front end can guarantee the good and folder insulation of the securing member of square toes steel drawstring, avoids the generation of " short-circuited conducting sleeve ".
Claims (2)
1. a transformer is with nylon square tube packing ring; It is characterized in that comprising circular baffle plate (1), square tube (2), square through hole (3), the diameter of circular baffle plate is greater than the outer tube diameter of square tube, and circular baffle plate is arranged on an end of square tube; T-shaped structure is provided with square through hole in the square tube.
According to the said transformer of claim 1 with nylon square tube packing ring, it is characterized in that square through hole (3) runs through circular baffle plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120274273U CN202150323U (en) | 2011-08-01 | 2011-08-01 | Nylon square gasket used for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120274273U CN202150323U (en) | 2011-08-01 | 2011-08-01 | Nylon square gasket used for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202150323U true CN202150323U (en) | 2012-02-22 |
Family
ID=45591375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120274273U Expired - Lifetime CN202150323U (en) | 2011-08-01 | 2011-08-01 | Nylon square gasket used for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202150323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360776A (en) * | 2011-08-01 | 2012-02-22 | 保定天威集团有限公司 | Nylon square pipe gasket for transformer and using method for nylon square pipe gasket |
-
2011
- 2011-08-01 CN CN201120274273U patent/CN202150323U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360776A (en) * | 2011-08-01 | 2012-02-22 | 保定天威集团有限公司 | Nylon square pipe gasket for transformer and using method for nylon square pipe gasket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BAODING TIANWEI BAOBIAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: BAODING TIANWEI GROUP CO., LTD. Effective date: 20131118 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 071051 BAODING, HEBEI PROVINCE TO: 071056 BAODING, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131118 Address after: 071056 West Road, Hebei, Baoding, No. 2222, No. Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Address before: 071051, Hebei City, Baoding province ginkgo Road, No. 198 Jin Di garden complex Patentee before: Baoding Tianwei Group Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120222 |