CN206349210U - Isolating transformer - Google Patents
Isolating transformer Download PDFInfo
- Publication number
- CN206349210U CN206349210U CN201621421086.6U CN201621421086U CN206349210U CN 206349210 U CN206349210 U CN 206349210U CN 201621421086 U CN201621421086 U CN 201621421086U CN 206349210 U CN206349210 U CN 206349210U
- Authority
- CN
- China
- Prior art keywords
- lid
- backplate
- casing
- transformer
- loading plate
- 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 - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model is related to transformer technology field, more particularly to a kind of isolating transformer.A kind of isolating transformer of the present utility model, including：Casing, lid, transformer body；Cabinet wall two bottom sides are provided with support frame, support frame end face is provided with the loading plate for being connected and extending to box house with support frame, baffle plate is equal with the width of loading plate, baffle plate is in contact with the end face of loading plate, transformer body is provided with loading plate, is fixed between side wall and convex shoulder by the first screw, loading plate is fixed with transformer body bottom by the second screw, the wiring that the top of lid is provided with the top of binding post, transformer body is connected through top with binding post；Casing front is provided with backplate, and backplate, which is provided with the inside of several rectangular heat dissipation holes, backplate, is provided with screen cloth, and the cross section of backplate and screen cloth is in arcuation, and backplate fits with screen cloth；Simple in construction, cost is low, effectively the antijamming capability of lifting transformer.
Description
Technical field
The utility model is related to transformer technology field, more particularly to a kind of isolating transformer.
Background technology
Transformer is one of power plant and the capital equipment of electric substation.Transformer has important work during power transmission and distribution
With, electric power typically uses high voltage power transmission in course of conveying, is depressured when power Transmission is to land used by transformer, with up to
To electricity consumption requirement.Electric power is carried out in transformer station during transformation, can be produced inductance and be leaked, as technology develops, electronic product is got over
Come more accurate, anti-interference hence for transformer requires more and more higher.Therefore, it is necessary to a kind of isolating transformer is provided, with
Solve the above problems.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of isolating transformer, will to solve the anti-interference of transformer
The problem of seeking more and more higher.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of isolating transformer, including：Casing, lid, the transformer sheet being fixed between the casing and the lid
Body；The casing edge sets the convex shoulder of extension outside the oriented casing, and the edges at two ends of the lid sets oriented described
Two symmetrical baffle plates of extension below the oriented lid are set in the middle part of two side walls of extension below lid, the lid,
The lid is located at the height of the height higher than other regions of lid in the region between described symmetrical baffle plate；Described two
The distance between individual side wall be more than on the outside of the distance between two described convex shoulder end faces, described two symmetrical baffle plates between away from
From the distance between two inwalls relative equal to the casing；The length of the baffle plate is more than the length of the side wall；The casing
Inwall two bottom sides are provided with support frame, and support frame as described above end face, which is provided with, to be connected with support frame as described above and extend to the box house
Loading plate, the baffle plate is equal with the width of the loading plate, and the baffle plate is in contact with the end face of the loading plate, described
Transformer body is provided with loading plate, is fixed between the side wall and the convex shoulder by the first screw, the loading plate with
The transformer body bottom is fixed by the second screw, and the top of the lid is provided with binding post, the transformer body top
The wiring in portion is connected through the top with the binding post；The casing front is provided with backplate, and the backplate is provided with number
It is provided with screen cloth on the inside of individual rectangular heat dissipation hole, the backplate, the cross section of the backplate and the screen cloth is in arcuation, the shield
Plate fits with the screen cloth.
The height of the backplate is more than the height of the transformer body, and the width of the backplate is more than the box house
The width of opposed inner walls.
The transformer body portion is coated with polyester film.
The utility model is had the advantage that with effect：
A kind of isolating transformer of the present utility model, including：Casing, lid, the transformation being fixed between casing and lid
Device body；Casing edge sets the convex shoulder of extension outside oriented casing, and the edges at two ends of lid is set to be extended below oriented lid
Two side walls, two symmetrical baffle plates of extension below oriented lid are set in the middle part of lid, and lid is located at a symmetrically baffle plate
Between region height be higher than other regions of lid height；The distance between two side walls are more than between two convex shoulder end faces
Distance, be equal to casing with respect to the distance between two inwalls the distance between on the outside of two symmetrical baffle plates；The length of baffle plate is big
In the length of side wall；Cabinet wall two bottom sides are provided with support frame, and support frame end face is provided with and is connected with support frame and into casing
The loading plate of portion's extension, baffle plate is equal with the width of loading plate, and baffle plate is in contact with the end face of loading plate, is provided with loading plate
Transformer body, is fixed between side wall and convex shoulder by the first screw, and loading plate passes through the second screw with transformer body bottom
Fixed, the wiring that the top of lid is provided with the top of binding post, transformer body is connected through top with binding post；Casing front is set
Backplate is equipped with, backplate, which is provided with the inside of several rectangular heat dissipation holes, backplate, is provided with screen cloth, the cross section of backplate and screen cloth is in arc
Shape, backplate fits with screen cloth；Simple in construction, cost is low, effectively the antijamming capability of lifting transformer.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is the cross-sectional view of isolating transformer of the present utility model；
Fig. 2 is the external structure schematic diagram of isolating transformer of the present utility model；
Fig. 3 is the backplate of isolating transformer of the present utility model and the schematic diagram of screen cloth.
In figure：Casing 1, convex shoulder 2, lid 3, side wall 4, baffle plate 5, top 6, support frame 7, loading plate 8, the first screw 9,
Two screws 10, transformer body 11, wiring 12, binding post 13, backplate 14, rectangular heat dissipation hole 15, screen cloth 16.
Embodiment
As shown in Figure 1 to Figure 3, the utility model provides a kind of isolating transformer, including：Casing 1, lid 3, it is fixed on institute
State the transformer body 11 between casing 1 and the lid 3；The edge of casing 1 sets the extension of the oriented outside of the casing 1
Convex shoulder 2, the edges at two ends of the lid 3 sets two side walls 4 of the oriented lower section of the lid 3 extension, and the middle part of lid 3 is set
Two symmetrical baffle plates 5 to the lower section of lid 3 extension are equipped with, the lid 3 is located between described symmetrical baffle plate 5
The height in region is higher than the height in other regions of lid 3；The distance between described two side walls 4 are more than two convex shoulders
The distance between 2 end faces, the distance between described two outsides of symmetrical baffle plates 5 are equal to the casing 1 with respect between two inwalls
Distance；The length of the baffle plate 5 is more than the length of the side wall 4；The inwall two bottom sides of casing 1 are provided with support frame 7, institute
State the end face of support frame 7 and be provided with and be connected with support frame as described above 7 and to the loading plate 8 extended inside the casing 1, the baffle plate 5 with
The width of the loading plate 8 is equal, and the baffle plate 5 is in contact with the end face of the loading plate 8, is provided with the loading plate 8
Transformer body 11, is fixed between the side wall 4 and the convex shoulder 2 by the first screw 9, the loading plate 8 and the transformation
The bottom of device body 11 is fixed by the second screw 10, and the top 6 of the lid 3 is provided with binding post 13, the transformer body 11
The wiring 12 at top is connected through the top 6 with the binding post 13；The front of casing 1 is provided with backplate 14, the shield
Plate 14 is provided with several rectangular heat dissipation holes 15, and the inner side of backplate 14 is provided with screen cloth 16, the backplate 14 and the screen cloth 16
Cross section be in arcuation, the backplate 14 fits with the screen cloth 16.The height of the backplate 14 is more than the transformer
The height of body 11, the width of the backplate 14 is more than the width of the inside opposed inner walls of casing 1.The transformer body 11
Outside is coated with polyester film.Backplate 14 is set for arc mesh-plate structure, can effectively increase the area of dissipation of casing 1；Screen cloth
16 can effectively be obstructed to dust storm, and above-mentioned isolating transformer is simple in construction, and cost is low, and effectively lifting transformer is anti-interference
Ability.
The utility model is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining that this practicality is new
Type, and it is not intended that to limitation of the present utility model.
Claims (3)
1. a kind of isolating transformer, it is characterised in that including：Casing (1), lid (3), be fixed on the casing (1) with it is described
Transformer body (11) between lid (3)；Casing (1) edge sets the convex shoulder of extension outside the oriented casing (1)
(2), the edges at two ends of the lid (3) sets two side walls (4) of extension below the oriented lid (3), the lid (3)
Middle part sets two symmetrical baffle plates (5) of extension below the oriented lid (3), and the lid (3) is located at described individual symmetrical
Baffle plate (5) between region height be higher than the lid (3) other regions height；Between described two side walls (4)
Distance is more than the distance between two described convex shoulder (2) end faces, and the distance between described two symmetrical baffle plates (5) outsides are equal to
The casing (1) is with respect to the distance between two inwalls；The length of the baffle plate (5) is more than the length of the side wall (4)；The case
Body (1) inwall two bottom sides are provided with support frame (7), and support frame as described above (7) end face with support frame as described above (7) provided with being connected and to institute
The loading plate (8) of extension inside casing (1) is stated, the baffle plate (5) is equal with the width of the loading plate (8), the baffle plate (5)
Be in contact with the end face of the loading plate (8), be provided with transformer body (11) on the loading plate (8), the side wall (4) with
Fixed by the first screw (9) between the convex shoulder (2), the loading plate (8) passes through with the transformer body (11) bottom
Second screw (10) is fixed, and the top (6) of the lid (3) is provided with the top of binding post (13), the transformer body (11)
Wiring (12) is connected through the top (6) with the binding post (13)；Casing (1) front is provided with backplate (14), institute
Backplate (14) is stated provided with several rectangular heat dissipation holes (15), backplate (14) inner side is provided with screen cloth (16), the backplate
(14) cross section with the screen cloth (16) is in arcuation, and the backplate (14) fits with the screen cloth (16).
2. a kind of isolating transformer according to claim 1, it is characterised in that the height of the backplate (14) is more than described
The height of transformer body (11), the width of the backplate (14) is more than the width of the internal opposed inner walls of the casing (1).
3. a kind of isolating transformer according to claim 1, it is characterised in that coated outside the transformer body (11)
There is polyester film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421086.6U CN206349210U (en) | 2016-12-23 | 2016-12-23 | Isolating transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421086.6U CN206349210U (en) | 2016-12-23 | 2016-12-23 | Isolating transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206349210U true CN206349210U (en) | 2017-07-21 |
Family
ID=59322008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621421086.6U Expired - Fee Related CN206349210U (en) | 2016-12-23 | 2016-12-23 | Isolating transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206349210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273202A (en) * | 2018-09-29 | 2019-01-25 | 江苏汇鑫新能源汽车科技有限公司 | A kind of new-energy automobile transformer with dust reduction capability |
-
2016
- 2016-12-23 CN CN201621421086.6U patent/CN206349210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109273202A (en) * | 2018-09-29 | 2019-01-25 | 江苏汇鑫新能源汽车科技有限公司 | A kind of new-energy automobile transformer with dust reduction capability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20211223 |