CN106601439A - Transformer with protective device - Google Patents
Transformer with protective device Download PDFInfo
- Publication number
- CN106601439A CN106601439A CN201611177377.XA CN201611177377A CN106601439A CN 106601439 A CN106601439 A CN 106601439A CN 201611177377 A CN201611177377 A CN 201611177377A CN 106601439 A CN106601439 A CN 106601439A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- fin
- cooling fins
- connecting rod
- transformator
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 37
- 239000002184 metal Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract 9
- 238000009434 installation Methods 0.000 abstract 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention provides a transformer with a protective device, and belongs to the field of transformers. The problem that cooling fins on an existing transformer are easy to deform is solved. The transformer with the protective device comprises a transformer tank body and a protective cover, wherein a plurality of cooling fins are fixed on the peripheries of the outer sides of the tank body and the corresponding cooling fins at each side of the tank body are parallel to one another; the protective cover covers the top of the tank body and a plurality of connecting rods are arranged at the bottom of the protective cover; and a cushion block is arranged at the end part of each connecting rod and is provided with two parallel support surfaces, one connecting rod penetrates between two adjacent cooling fins, two support surfaces corresponding to the cushion block are propped against the adjacent cooling fins respectively and the support surfaces are propped against the geometric center positions of the corresponding cooling fins. The protective cover covers the top of the tank body and can protect the tank body; meanwhile, the cooling fins are supported through the support surfaces of the corresponding cushion blocks, so that the stability of the cooling fins can be ensured and the cooling fins can be prevented from deforming and being damaged; and the connecting rods are connected to the bottom of the protective cover, so that overall disassembly or installation of the protective cover can be facilitated.
Description
Technical field
The invention belongs to transformer technology field, is related to a kind of transformator with preventer.
Background technology
Transformator generally comprises casing, and casing includes some tank walls, can produce a large amount of due to transformator in the course of the work
Heat, have a strong impact on the performance of transformator, typically in order to reduce the heat in transformator, radiating is provided with the outside of tank wall
Piece.Fin can disperse the heat in transformator, but in the case where temperature is too high, fin can be caused to be difficult to recover shape
Become, or even crackle occurs, transformator is damaged therefrom, need to repair, and transformator is generally outdoor placement, by weather
Affect larger, service life can be made to shorten.
The content of the invention
The purpose of the present invention is to be directed to the above-mentioned problems in the prior art, there is provided a kind of thermal diffusivity is good, while knot
Structure is stablized, and the also transformator with preventer with rainproof function.
The purpose of the present invention can be realized by following technical proposal：A kind of transformator with preventer, including transformation
Device casing, surrounding is fixed with some fin on the outside of described casing, and casing is mutually put down per the corresponding some fin in side
OK, it is characterised in that：Also include protective cover, described protective cover is covered in casing top, and if protective cover bottom is provided with involvement
Extension bar, described connection boom end is provided with cushion block, and cushion block has two supporting surfaces being parallel to each other, and wears between abutting fins
Entering has connecting rod described in one, and corresponding two supporting surfaces of cushion block offset respectively with adjacent fin, and supporting surface is supported
In fin geometric center position.
Protective cover is covered in casing top, casing can be protected, to prevent casing from being affected by weather, while
Fin can in time disperse the heat of inside transformer in the transformator course of work, penetrate between abutting fins
A piece connecting rod, and corresponding two supporting surfaces of cushion block offset respectively with adjacent fin, and supporting surface to be against fin several
What center, therefore can guarantee that fin is stablized, prevent fin version to be damaged, and connecting rod is connected to protective cover bottom
Portion, can facilitate integral demounting or install protective cover.
In a kind of above-mentioned transformator with preventer, described cushion block is hard metal block, and outside is coated with
Rubber, described connecting rod and metal block welding, and described connecting rod is hinged on protective cover bottom, and can revolve around articulated section
Turn connecting rod to adjust supporting surface and fin bonding position.
Therefore bar can also be rotatably connected around articulated section to adjust supporting surface and fin bonding position, is adapted to not with facilitating
With the transformator of form.
In a kind of above-mentioned transformator with preventer, described protective cover bottom is in frame structure, and is covered
Casing top.
In a kind of above-mentioned transformator with preventer, described protective cover is provided with some through wires holes.
Compared with prior art, the invention has the advantages that：
Protective cover is covered in casing top, casing can be protected, to prevent casing from being affected by weather, while
Fin can in time disperse the heat of inside transformer in the transformator course of work, penetrate between abutting fins
A piece connecting rod, and corresponding two supporting surfaces of cushion block offset respectively with adjacent fin, and supporting surface to be against fin several
What center, therefore can guarantee that fin is stablized, prevent fin version to be damaged, and connecting rod is connected to protective cover bottom
Portion, can facilitate integral demounting or install protective cover.
Description of the drawings
Fig. 1 is this transformator front view.
Fig. 2 is this transformer side view.
In figure,
1st, casing；11st, fin；
2nd, protective cover；21st, through wires hole；22nd, connecting rod；23rd, cushion block；24th, supporting surface.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of transformator with preventer of the present invention, including transformer-cabinet 1, the outside of casing 1
Surrounding is fixed with some fin 11, and casing 1 is parallel to each other per the corresponding some fin 11 in side, also including protective cover 2,
Protective cover 2 is covered at the top of casing 1, and the bottom of protective cover 2 is provided with some connecting rods 22, and the end of connecting rod 22 is provided with cushion block 23,
Cushion block 23 has two supporting surfaces 24 being parallel to each other, and a connecting rod 22, and cushion block have been penetrated between abutting fins 11
23 corresponding two supporting surfaces 24 offset respectively with adjacent fin 11, and supporting surface 24 is against the geometric center position of fin 11
Put.
Further, cushion block 23 is hard metal block, and outside is coated with rubber, connecting rod 22 and metal block welding, and
Connecting rod 22 is hinged on the bottom of protective cover 2, and can be rotatably connected bar 22 around articulated section to adjust supporting surface 24 and fin 11
Bonding position.The bottom of protective cover 2 is in frame structure, and is covered at the top of casing 1.Protective cover 2 is provided with some through wires holes 21.
Protective cover 2 is covered at the top of casing 1, casing 1 can be protected, to prevent casing 1 from being affected by weather,
Simultaneously fin 11 can in time disperse the heat of inside transformer in the transformator course of work, abutting fins 11 it
Between penetrated a connecting rod 22, and 23 corresponding two supporting surfaces 24 of cushion block offset respectively with adjacent fin 11, and
Support face 24 is against the geometric center position of fin 11, therefore can guarantee that fin 11 is stablized, and prevents the deformation of fin 11 impaired, and
And connecting rod 22 is connected to the bottom of protective cover 2, integral demounting can be facilitated or protective cover 2 is installed.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications to described specific embodiment or supplement or replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more used herein casing 1, fin 11, protective cover 2, through wires hole 21, connecting rod 22, cushion block 23,
The grade term of supporting surface 24, but be not precluded from using the probability of other terms.Using these terms just for the sake of more easily
Describe and explain the essence of the present invention；Being construed as any additional restriction is disagreed with spirit of the present invention
's.
Claims (4)
1. a kind of transformator with preventer, including transformer-cabinet (1), described casing (1) is if outside surrounding is fixed with
Dry fin (11), and casing (1) is parallel to each other per side corresponding some fin (11), it is characterised in that：Also include anti-
Shield (2), described protective cover (2) is covered at casing (1) top, and protective cover (2) bottom is provided with some connecting rods (22), institute
Connecting rod (22) end stated is provided with cushion block (23), and cushion block (23) adjacent is dissipated with two supporting surfaces being parallel to each other (24)
Penetrate the connecting rod (22) described between backing (11), and corresponding two supporting surfaces (24) of cushion block (23) respectively with phase
Adjacent fin (11) offsets, and supporting surface (24) is against fin (11) geometric center position.
2. a kind of transformator with preventer according to claim 1, it is characterised in that：Described cushion block (23) is hard
Matter metal derby, and outside is coated with rubber, described connecting rod (22) and metal block welding, and described connecting rod (22) is hinged
In protective cover (2) bottom, and can be fitted with fin (11) with adjusting supporting surface (24) around the articulated section bar (22) that is rotatably connected
Position.
3. a kind of transformator with preventer according to claim 2, it is characterised in that：Described protective cover (2) bottom
Portion is in frame structure, and is covered at casing (1) top.
4. a kind of transformator with preventer according to claim 3, it is characterised in that：On described protective cover (2)
It is provided with some through wires holes (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177377.XA CN106601439B (en) | 2016-12-19 | 2016-12-19 | A kind of transformer with protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177377.XA CN106601439B (en) | 2016-12-19 | 2016-12-19 | A kind of transformer with protective device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106601439A true CN106601439A (en) | 2017-04-26 |
| CN106601439B CN106601439B (en) | 2018-05-04 |
Family
ID=58601713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611177377.XA Active CN106601439B (en) | 2016-12-19 | 2016-12-19 | A kind of transformer with protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106601439B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017078A (en) * | 2017-06-04 | 2017-08-04 | 蚌埠智达科技咨询有限公司 | A kind of heat radiating type transformer |
| CN107039149A (en) * | 2017-06-04 | 2017-08-11 | 蚌埠智达科技咨询有限公司 | Durable transformer |
| CN107039150A (en) * | 2017-06-04 | 2017-08-11 | 蚌埠智达科技咨询有限公司 | A kind of High-strength transformer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1408179A (en) * | 1971-11-18 | 1975-10-01 | Asea Ab | Cooling of transformer bushings |
| CN202534458U (en) * | 2012-05-04 | 2012-11-14 | 泰州海田电气制造有限公司 | Protective cover connecting device for oil-immersed transformer on ocean platform |
| CN202905361U (en) * | 2012-09-19 | 2013-04-24 | 张宏艳 | Transformer protective cover |
| CN204178865U (en) * | 2014-03-28 | 2015-02-25 | 成都成特变压器有限公司 | Easy heat radiation oil tank of transformer |
| CN105097191A (en) * | 2015-07-23 | 2015-11-25 | 安徽宇亮电气有限公司 | Heat dissipation shell for transformer |
| CN105321663A (en) * | 2015-11-04 | 2016-02-10 | 孔令胜 | Transformer with excellent cooling performance |
| CN105825999A (en) * | 2016-04-14 | 2016-08-03 | 张敬敏 | Automatic temperature control device for power transformer |
-
2016
- 2016-12-19 CN CN201611177377.XA patent/CN106601439B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1408179A (en) * | 1971-11-18 | 1975-10-01 | Asea Ab | Cooling of transformer bushings |
| CN202534458U (en) * | 2012-05-04 | 2012-11-14 | 泰州海田电气制造有限公司 | Protective cover connecting device for oil-immersed transformer on ocean platform |
| CN202905361U (en) * | 2012-09-19 | 2013-04-24 | 张宏艳 | Transformer protective cover |
| CN204178865U (en) * | 2014-03-28 | 2015-02-25 | 成都成特变压器有限公司 | Easy heat radiation oil tank of transformer |
| CN105097191A (en) * | 2015-07-23 | 2015-11-25 | 安徽宇亮电气有限公司 | Heat dissipation shell for transformer |
| CN105321663A (en) * | 2015-11-04 | 2016-02-10 | 孔令胜 | Transformer with excellent cooling performance |
| CN105825999A (en) * | 2016-04-14 | 2016-08-03 | 张敬敏 | Automatic temperature control device for power transformer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017078A (en) * | 2017-06-04 | 2017-08-04 | 蚌埠智达科技咨询有限公司 | A kind of heat radiating type transformer |
| CN107039149A (en) * | 2017-06-04 | 2017-08-11 | 蚌埠智达科技咨询有限公司 | Durable transformer |
| CN107039150A (en) * | 2017-06-04 | 2017-08-11 | 蚌埠智达科技咨询有限公司 | A kind of High-strength transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106601439B (en) | 2018-05-04 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: Wuhe County 233300 Anhui city of Bengbu province Huaihe road general merchandise company commercial building East Second Patentee after: BENGBU ZHIDA TECHNOLOGY CONSULTING CO., LTD. Address before: Wuhe County 233300 Anhui city of Bengbu province Shen Ji Zhen Nan Qiao Village No. 215 Patentee before: Qiao Xingyou |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220610 Address after: 438000 Luotian Economic Development Zone, Huanggang City, Hubei Province Patentee after: Luotian Junyou Transformer Co.,Ltd. Address before: 233300 Bengbu, Wuhe County, Anhui Province, Huaihe Road, Japan, commercial and residential building second East. Patentee before: BENGBU ZHIDA TECHNOLOGY CONSULTING Co.,Ltd. |