CN204732258U - Dry-type transformer - Google Patents
Dry-type transformer Download PDFInfo
- Publication number
- CN204732258U CN204732258U CN201520452104.6U CN201520452104U CN204732258U CN 204732258 U CN204732258 U CN 204732258U CN 201520452104 U CN201520452104 U CN 201520452104U CN 204732258 U CN204732258 U CN 204732258U
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- CN
- China
- Prior art keywords
- transformer body
- transformer
- dry
- insulating
- supporting disk
- 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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Abstract
The utility model discloses a kind of dry-type transformer, comprise transformer body, transformer body comprises some insulating cylinders, be arranged on the folder of insulating cylinder upper and lower, be located at iron core in insulating cylinder and high and low pressure winding; Be provided with roller below transformer body, it is characterized in that: be also provided with some legs below described transformer body, described leg comprises the oil cylinder vertically arranged; Cylinder piston rod front end arranges and utilizes universal joint to be connected with supporting disk; The supporting disk back side is laid with rubber spacer; Rubber spacer has anti-slip tank.There is the dry-type transformer of said structure, utilize oil cylinder to support as leg, and utilize universal joint to offset ramp inclination degree, can be upright.
Description
Technical field
The utility model relates to a kind of dry-type transformer.
Background technology
Transformer is a kind of static electrical energy transfer device, electromagnetic induction is utilized a kind of AC energy of electric pressure to be changed into the AC energy of the identical another kind of electric pressure of frequency, it is the important step of the transmission of electric energy, distribution and use, ensure the safe operation of transformer and guarantee that its useful life is particularly important, and the decisive factor affecting transformer useful life is the aging of insulating barrier.
Existing dry-type transformer is general all very heavy, very inconvenient when carrying or transport, also there is certain danger with horizontal car lifting, therefore, some transformer bottom on market are provided with roller, efficiently solve the problem that transformer carrying difficulty is large, but the resistance to compression limitation of roller, in the process of transformer Long-Time Service, the weight of transformer is all born by roller, if things go on like this, the meeting that roller is difficult to avoid deforms and even damages.And in locations such as ramps, roller is bad stop also.
Utility model content
For the technical problem of above-mentioned existence, the utility model provides a kind of dry-type transformer, utilizes supporting leg to support, and comparatively slow ramp can keep vertical.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of dry-type transformer, comprise transformer body, transformer body comprises some insulating cylinders, be arranged on the folder of insulating cylinder upper and lower, be located at iron core in insulating cylinder and high and low pressure winding; Be provided with roller below transformer body, it is characterized in that: be also provided with some legs below described transformer body, described leg comprises the oil cylinder vertically arranged; Cylinder piston rod front end arranges and utilizes universal joint to be connected with supporting disk; The supporting disk back side is laid with rubber spacer; Rubber spacer has anti-slip tank.
Improve as one, described leg is 4, divides and is located at corner below transformer body.Support more firm.
Usefulness of the present utility model is: the dry-type transformer with said structure, utilizes oil cylinder to support as leg, and utilizes universal joint to offset ramp inclination degree, can be upright.
Accompanying drawing explanation
Fig. 1 of the present utility modelly faces structural representation.
Mark in figure: 1 insulating cylinder, 2 folders, 3 rollers, 4 oil cylinders, 5 piston rods, 6 universal joints, 7 supporting disks, 8 rubber spacers.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model comprises transformer body, and transformer body comprises some insulating cylinders 1, is arranged on the folder 2 of insulating cylinder 1 upper and lower, is located at the iron core of in insulating cylinder 1 and high and low pressure winding; Be provided with roller 3 below transformer body, be also provided with some legs below described transformer body, described leg comprises the oil cylinder 4 vertically arranged; Oil cylinder 4 piston rod 5 front end arranges and utilizes universal joint 6 to be connected with supporting disk 7; Supporting disk 7 back side is laid with rubber spacer 8; Rubber spacer 8 has anti-slip tank.Leg is preferably 4, divides and is located at corner below transformer body.
Time dry-type transformer needs fixing, control oil cylinder 4 and its piston rod 5 is stretched out, supporting disk 7 increases the contact area with ground, reduces pressure.Rubber spacer 8 can not only be anti-skidding, moistureproof, can also play the effect of insulation.Utilize universal joint 6 can offset the comparatively slow gradient in addition.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (2)
1. a dry-type transformer, comprises transformer body, and transformer body comprises some insulating cylinders, be arranged on the folder of insulating cylinder upper and lower, be located at iron core in insulating cylinder and high and low pressure winding; Be provided with roller below transformer body, it is characterized in that: be also provided with some legs below described transformer body, described leg comprises the oil cylinder vertically arranged; Cylinder piston rod front end arranges and utilizes universal joint to be connected with supporting disk; The supporting disk back side is laid with rubber spacer; Rubber spacer has anti-slip tank.
2. a kind of dry-type transformer according to claim 1, is characterized in that: described leg is 4, divides and is located at corner below transformer body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452104.6U CN204732258U (en) | 2015-06-29 | 2015-06-29 | Dry-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452104.6U CN204732258U (en) | 2015-06-29 | 2015-06-29 | Dry-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204732258U true CN204732258U (en) | 2015-10-28 |
Family
ID=54390592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452104.6U Expired - Fee Related CN204732258U (en) | 2015-06-29 | 2015-06-29 | Dry-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204732258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448477A (en) * | 2016-01-04 | 2016-03-30 | 张家港市杰克节能科技有限公司 | Transformer with pulley base |
-
2015
- 2015-06-29 CN CN201520452104.6U patent/CN204732258U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448477A (en) * | 2016-01-04 | 2016-03-30 | 张家港市杰克节能科技有限公司 | Transformer with pulley base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20190629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |