CN108053980A - A kind of radiator of Multifunction transformer - Google Patents
A kind of radiator of Multifunction transformer Download PDFInfo
- Publication number
- CN108053980A CN108053980A CN201711493174.6A CN201711493174A CN108053980A CN 108053980 A CN108053980 A CN 108053980A CN 201711493174 A CN201711493174 A CN 201711493174A CN 108053980 A CN108053980 A CN 108053980A
- Authority
- CN
- China
- Prior art keywords
- perpendicular guide
- positioning plate
- face
- guide groove
- positioning
- 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
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 239000000565 sealant Substances 0.000 claims abstract description 20
- 239000004033 plastic Substances 0.000 claims abstract description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims 2
- 239000010410 layer Substances 0.000 abstract description 45
- 230000000694 effects Effects 0.000 abstract description 14
- 238000001816 cooling Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of radiators of Multifunction transformer, including heat sink, the left end of heat sink is fixedly installed left perpendicular guide rail, the right end of heat sink is fixedly installed right perpendicular guide rail, the front of heat sink is disposed with the first positioning plate and the second positioning plate from bottom to up, and first positioning plate and the second positioning plate are slided up and down along the first perpendicular guide groove and the second perpendicular guide groove；The heat sink is disposed with heat dissipating layer, alignment layers, sealant and plastic bottom layer from front to back, the rear end face of the heat dissipating layer is fixedly connected with the front end face of alignment layers, the rear end face of alignment layers is fixedly connected with the front end face of sealant, and the heat dissipation cavity of a closing is formed between the rear end face of sealant and the front end face of plastic bottom layer.Above-mentioned technical proposal, reasonable in design, simple in structure, heat dissipation area is big, good heat dissipation effect and component mounting operation are easy, and practicability is good.
Description
Technical field
The invention belongs to transformer technology field, more particularly, to a kind of radiator of Multifunction transformer.
Background technology
Transformer includes shell, is fixed with coil inside the shell, coil is connected with the wire connection terminal on shell, and transformation is made
Device.
Well known transformer case contains square chest sandwich type element, and cooling fin is fixed in the outside both sides of square chest sandwich type element,
Square chest sandwich type element
On be fixed with case lid, the downside and top of this square chest type transformer shell cannot set cooling fin, therefore this change
Outside depressor
The housing of shell has a defect that in use：The structure design of housing is unreasonable, and heat dissipation area is small, and heat dissipation effect is poor；
And shell
Internal component mounting operation trouble, component locations are difficult to adjust, poor practicability.
For above-mentioned technical problem, therefore need to be improved.
The content of the invention
The present invention be in order to overcome it is above-mentioned in the prior art the defects of, provide a kind of reasonable in design, simple in structure, scattered
Hot area is big, the radiator of good heat dissipation effect and the much easier functional transformer of component mounting operation.
In order to reach object above, the technical solution adopted in the present invention is：A kind of radiator of Multifunction transformer,
Including heat sink, the left end of the heat sink is fixedly installed left perpendicular guide rail, and the left side is erected vertically arranged on the front end face of guide rail
There is one first perpendicular guide groove, and the front end face of left perpendicular guide rail is located at the first left and right ends position for erecting guide groove and sets from bottom to up
It is equipped with multiple first connecting screw holes；The right end of the heat sink is fixedly installed right perpendicular guide rail, the front end face of the right perpendicular guide rail
On be vertically provided with one second perpendicular guide groove, and the front end face of right perpendicular guide rail is located at the left and right ends position of the second perpendicular guide groove
Multiple second connecting screw holes are provided with from bottom to up；The front of the heat sink be disposed with from bottom to up the first positioning plate and
Second positioning plate, first positioning plate and the second positioning plate are slided up and down along the first perpendicular guide groove and the second perpendicular guide groove；
The heat sink is disposed with heat dissipating layer, alignment layers, sealant and plastic bottom layer, the rear end face of the heat dissipating layer from front to back
It is fixedly connected with the front end face of alignment layers, the rear end face of alignment layers is fixedly connected with the front end face of sealant, the rear end of sealant
The heat dissipation cavity of a closing is formed between face and the front end face of plastic bottom layer.
By using above-mentioned technical proposal, the first positioning plate and the second positioning plate can be perpendicular along the first perpendicular guide groove and second
Guide groove slides up and down, and existing component locations adjust operation easily, and assembly and disassembly operations is convenient；Cooling plate structure design is reasonable, knot
Structure is simple, and heat dissipating layer heat dissipation area is big, good heat dissipation effect, and alignment layers play positioning and cooling effect, heat dissipation cavity can directly with
Hollow mode radiates, and can also add in existing heat dissipation oil and radiate, good heat dissipation effect is easy to use, and practicability is good.
As a preferred embodiment of the present invention, the heat dissipating layer is made of aluminum material, and is provided on the heat dissipating layer
Multiple positioning screw holes and multiple limit card slots.By this setting, heat dissipating layer structure design is more reasonable, easy to use, heat dissipation effect
Fruit is good.
As a preferred embodiment of the present invention, the alignment layers are made of plastic material, and alignment layers are in cellular knot
Structure.By this setting, alignment layers are reasonable in design, manufacture at low cost, light-weight, good heat dissipation effect.
As a preferred embodiment of the present invention, the sealant is made of stainless steel material, and sealant and plastic bottom
Sealing is formed after the edge connection of layer.By this setting, sealant is sturdy and durable, and service life is long.
As a preferred embodiment of the present invention, cored frame is detachably set on the front end face of the heat dissipating layer, it is described
It wears cored in iron core frame, coil is wound on the iron core.Reasonable in design by this setting, iron core is fixed reliably,
Assembly and disassembly are easy.
As a preferred embodiment of the present invention, several fixing screws are equipped on the iron core frame, it is solid by screwing
Determine screw lock iron core frame, and iron core is fixed during the locking of iron core frame.Reasonable in design by this setting, iron core fixation can
It leans on, assembly and disassembly are easy.
As a preferred embodiment of the present invention, the left end of first positioning plate has been wholely set one piece of first positioning and has slided
Block, first positioning sliding block are located in the first perpendicular guide groove, and the left end of the first positioning plate at least wears that there are one the first connections
Screw, the first attachment screw are threadedly coupled with the first connecting screw hole being aligned；The right end of first positioning plate has been wholely set one piece
Second positioning sliding block, which is located in the second perpendicular guide groove, and the right end of the first positioning plate is at least equipped with one
A second attachment screw, the second attachment screw are threadedly coupled with the second connecting screw hole being aligned.Pass through this setting, the first positioning plate
It is reasonable in design, it is easy to use.
As a preferred embodiment of the present invention, the left end of second positioning plate has been wholely set one piece of the 3rd positioning and has slided
Block, the 3rd positioning sliding block are located in the first perpendicular guide groove, and the left end of the second positioning plate at least wears that there are one the 3rd connections
Screw, the 3rd attachment screw are threadedly coupled with the first connecting screw hole being aligned；The right end of second positioning plate has been wholely set one piece
4th positioning sliding block, the 4th positioning sliding block is located in the second perpendicular guide groove, and the right end of the second positioning plate is at least equipped with one
A 4th attachment screw, the 4th attachment screw are threadedly coupled with the second connecting screw hole being aligned.Pass through this setting, the second positioning plate
It is reasonable in design, it is easy to use.
As a preferred embodiment of the present invention, the left perpendicular guide rail, right perpendicular guide rail, the first positioning plate and the second positioning plate
It is made of stainless steel material.By this setting, each component uses stainless steel, and service life is long.
As a preferred embodiment of the present invention, multiple positioning screw holes are circular configuration, and multiple positioning spiral shells
Hole is blind hole.It is reasonable in design by this setting, it is easy to use.
The beneficial effects of the invention are as follows：Compared with prior art, structure design of the present invention is more reasonable, the first positioning plate and
Second positioning plate can be slided up and down along the first perpendicular guide groove and the second perpendicular guide groove, and existing component locations, which adjust operation, to be held
Easily, assembly and disassembly operations is convenient；Cooling plate structure design is reasonable, and simple in structure, heat dissipating layer heat dissipation area is big, good heat dissipation effect, positioning
Layer plays positioning and cooling effect, and heat dissipation cavity can directly be radiated in a manner of hollow, can also add in existing heat dissipation oil and carry out
Heat dissipation, good heat dissipation effect is easy to use, and practicability is good.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention；
Fig. 2 is the schematic cross-sectional view of heat sink of the embodiment of the present invention.
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the embodiment of the present invention.
Embodiment：As depicted in figs. 1 and 2, a kind of radiator of Multifunction transformer, including heat sink 1, the heat dissipation
The left end of plate 1 is fixedly installed left perpendicular guide rail 2, and one first perpendicular guide rail is vertically provided on the front end face of the left perpendicular guide rail 2
Slot 21, and the front end face of left perpendicular guide rail 2 is located at the left and right ends position of the first perpendicular guide groove 21 and is provided with multiple the from bottom to up
One connecting screw hole 22；The right end of the heat sink 1 is fixedly installed right perpendicular guide rail 3, and the right side is erected vertical on the front end face of guide rail 3
One second perpendicular guide groove 31 is provided with, and the front end face of right perpendicular guide rail 3 is located at the left and right ends position of the second perpendicular guide groove 31
Multiple second connecting screw holes 32 are provided with from bottom to up；The front of the heat sink 1 is disposed with the first positioning from bottom to up
4 and second positioning plate 5 of plate, 4 and second positioning plate 5 of the first positioning plate erect guide groove along the first perpendicular guide groove 21 and second
31 slide up and down；The heat sink 1 is disposed with heat dissipating layer 11, alignment layers 12, sealant 13 and plastic bottom layer from front to back
14, the rear end face of the heat dissipating layer 11 is fixedly connected with the front end face of alignment layers 12, rear end face and the sealant 13 of alignment layers 12
Front end face be fixedly connected, between the rear end face of sealant 13 and the front end face of plastic bottom layer 14 form one closing heat dissipation cavity
15。
As preference, the quantity of 22 and second connecting screw hole 32 of the first connecting screw hole is respectively provided with six or more；Institute
Heat dissipating layer 11, alignment layers 12, sealant 13 and plastic bottom layer 14 is stated to be adhesively fixed by existing glue or by other multiple
The connection of conjunction technology is integrally formed.Described first perpendicular guide groove 21 and second is erected guide groove 31 and is symmetrical arranged.
To make structure design of the present invention more reasonable, as preference, heat dissipating layer 11 is made of aluminum material described in the present embodiment,
And multiple positioning screw holes 111 and multiple limit card slots 112 are provided on the heat dissipating layer 11.
As preference, the quantity of the present embodiment positioning screw hole 111 and limit card slot 112 is respectively provided with three or more；It is multiple
The positioning screw hole 111 is circular configuration, and multiple positioning screw holes 111 are blind hole.Multiple positioning screw holes 111 and multiple
The depth of limit card slot 112 is all not passed through alignment layers 12 and sets.
The alignment layers 12 are made of plastic material, and alignment layers 12 are in honeycomb structure.
The sealant 13 is made of stainless steel material, and sealant 13 connected with the edge of plastic bottom layer 14 after form it is close
Envelope.
Cored frame 6 on the front end face of the heat dissipating layer 11 is detachably set, cored 7 are worn in the iron core frame 6, institute
It states and coil 8 is wound on iron core 7.Several fixing screws 9 are equipped on the iron core frame 6, screw 9 is locked by being tightened
Iron core frame 6, and fix iron core 7 during the locking of iron core frame 6.
The left end of first positioning plate 4 has been wholely set one piece of first positioning sliding block 41, first positioning sliding block 41
In in the first perpendicular guide groove 21, and the left end of the first positioning plate 4 at least wears that there are one the first attachment screw 10, the first connection spiral shells
Nail 10 is threadedly coupled with the first connecting screw hole 22 being aligned；The right end of first positioning plate 4 has been wholely set one piece of second positioning and has slided
Block 42, second positioning sliding block 42 are located in the second perpendicular guide groove 31, and the right end of the first positioning plate 4 at least wears that there are one the
Two attachment screws 16, the second attachment screw 16 are threadedly coupled with the second connecting screw hole 32 being aligned.
The left end of second positioning plate 5 has been wholely set one piece of the 3rd positioning sliding block 51, the 3rd positioning sliding block 51
In in the first perpendicular guide groove 21, and the left end of the second positioning plate 5 at least wears that there are one the 3rd attachment screw 17, the 3rd connection spiral shells
Nail 17 is threadedly coupled with the first connecting screw hole 22 being aligned；The right end of second positioning plate 5 has been wholely set one piece of the 4th positioning and has slided
Block 52, the 4th positioning sliding block 52 are located in the second perpendicular guide groove 31, and the right end of the second positioning plate 5 at least wears that there are one the
Four attachment screws 18, the 4th attachment screw 18 are threadedly coupled with the second connecting screw hole 32 being aligned.
The left perpendicular guide rail 2, right perpendicular guide rail 3, the first positioning plate 4 and the second positioning plate 5 are made of stainless steel material.
During practical application, this implementation is new to be mounted in existing transformer shell body, for accelerate the heat dissipation of existing component and
The adjusting of existing parts mount position, the first positioning plate and the second positioning plate can be along the first perpendicular guide grooves and the second perpendicular guide groove
It slides up and down, existing component locations adjust operation easily, and assembly and disassembly operations is convenient；Cooling plate structure design is reasonable, simple in structure,
Heat dissipating layer heat dissipation area is big, good heat dissipation effect, and alignment layers play positioning and cooling effect, and heat dissipation cavity can be directly in a manner of hollow
Heat dissipation can also add in existing heat dissipation oil and radiate, and good heat dissipation effect is easy to use, and practicability is good.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention；Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide scope caused.
Claims (10)
1. a kind of radiator of Multifunction transformer, including heat sink（1）, it is characterised in that：The heat sink（1）Left end
It is fixedly installed left perpendicular guide rail（2）, the left perpendicular guide rail（2）Front end face on be vertically provided with one first perpendicular guide groove
（21）, and left perpendicular guide rail（2）Front end face be located at the first perpendicular guide groove（21）Left and right ends position be provided with from bottom to up it is more
A first connecting screw hole（22）；The heat sink（1）Right end be fixedly installed right perpendicular guide rail（3）, the right perpendicular guide rail（3）'s
One second perpendicular guide groove is vertically provided on front end face（31）, and right perpendicular guide rail（3）Front end face be located at the second perpendicular guide groove
（31）Left and right ends position be provided with multiple second connecting screw holes from bottom to up（32）；The heat sink（1）Front under
It is supreme to be disposed with the first positioning plate（4）With the second positioning plate（5）, first positioning plate（4）With the second positioning plate（5）
Along the first perpendicular guide groove（21）With the second perpendicular guide groove（31）It slides up and down；The heat sink（1）It is disposed with from front to back
Heat dissipating layer（11）, alignment layers（12）, sealant（13）And plastic bottom layer（14）, the heat dissipating layer（11）Rear end face and alignment layers
（12）Front end face be fixedly connected, alignment layers（12）Rear end face and sealant（13）Front end face be fixedly connected, sealant
（13）Rear end face and plastic bottom layer（14）Front end face between form one closing heat dissipation cavity（15）.
2. a kind of radiator of Multifunction transformer according to claim 1, it is characterised in that：The heat dissipating layer（11）
It is made of aluminum material, and the heat dissipating layer（11）On be provided with multiple positioning screw holes（111）With multiple limit card slots（112）.
3. a kind of radiator of Multifunction transformer according to claim 2, it is characterised in that：The alignment layers（12）
It is made of plastic material, and alignment layers（12）In honeycomb structure.
4. a kind of radiator of Multifunction transformer according to claim 3, it is characterised in that：The sealant（13）
It is made of stainless steel material, and sealant（13）And plastic bottom layer（14）Edge connection after form sealing.
5. a kind of radiator of Multifunction transformer according to claim 1 or 4, it is characterised in that：The heat dissipating layer
（11）Front end face on cored frame is detachably set（6）, the iron core frame（6）It inside wears cored（7）, the iron core（7）
On be wound with coil（8）.
6. a kind of radiator of Multifunction transformer according to claim 5, it is characterised in that：The iron core frame（6）
On be equipped with several fixing screws（9）, pass through the screw that is tightened（9）Lock iron core frame（6）, and iron core frame（6）During locking
Fix iron core（7）.
7. a kind of radiator of Multifunction transformer according to claim 6, it is characterised in that：First positioning plate
（4）Left end be wholely set one piece of first positioning sliding block（41）, first positioning sliding block（41）Positioned at the first perpendicular guide groove
（21）It is interior, and the first positioning plate（4）Left end at least wear there are one the first attachment screw（10）, the first attachment screw（10）With
First connecting screw hole of alignment（22）It is threadedly coupled；First positioning plate（4）Right end be wholely set one piece of second positioning sliding block
（42）, second positioning sliding block（42）Positioned at the second perpendicular guide groove（31）It is interior, and the first positioning plate（4）Right end be at least equipped with
One the second attachment screw（16）, the second attachment screw（16）With the second connecting screw hole of alignment（32）It is threadedly coupled.
8. a kind of radiator of Multifunction transformer according to claim 7, it is characterised in that：Second positioning plate
（5）Left end be wholely set one piece of the 3rd positioning sliding block（51）, the 3rd positioning sliding block（51）Positioned at the first perpendicular guide groove
（21）It is interior, and the second positioning plate（5）Left end at least wear there are one the 3rd attachment screw（17）, the 3rd attachment screw（17）With
First connecting screw hole of alignment（22）It is threadedly coupled；Second positioning plate（5）Right end be wholely set one piece of the 4th positioning sliding block
（52）, the 4th positioning sliding block（52）Positioned at the second perpendicular guide groove（31）It is interior, and the second positioning plate（5）Right end be at least equipped with
One the 4th attachment screw（18）, the 4th attachment screw（18）With the second connecting screw hole of alignment（32）It is threadedly coupled.
9. a kind of radiator of Multifunction transformer according to claim 8, it is characterised in that：The left perpendicular guide rail
（2）, right perpendicular guide rail（3）, the first positioning plate（4）With the second positioning plate（5）It is made of stainless steel material.
10. a kind of radiator of Multifunction transformer according to claim 2, it is characterised in that：Multiple described determines
Position screw hole（111）It is circular configuration, and multiple positioning screw holes（111）It is blind hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711493174.6A CN108053980B (en) | 2017-12-31 | 2017-12-31 | Heat abstractor of multifunctional transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711493174.6A CN108053980B (en) | 2017-12-31 | 2017-12-31 | Heat abstractor of multifunctional transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108053980A true CN108053980A (en) | 2018-05-18 |
| CN108053980B CN108053980B (en) | 2023-11-21 |
Family
ID=62129416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711493174.6A Active CN108053980B (en) | 2017-12-31 | 2017-12-31 | Heat abstractor of multifunctional transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108053980B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113739831A (en) * | 2021-07-28 | 2021-12-03 | 广西电网有限责任公司南宁供电局 | Integrated sensor monitoring host of transmission line |
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|---|---|---|---|---|
| KR20100003384U (en) * | 2008-09-19 | 2010-03-29 | 주식회사 다원시스 | Dry transformer |
| CN105321689A (en) * | 2015-10-20 | 2016-02-10 | 天津丰源电力设备有限公司 | Transformer with cooling function |
| CN205723075U (en) * | 2016-06-28 | 2016-11-23 | 湖南雁能配电设备有限公司 | A kind of heat abstractor for transformator heat radiation |
| CN206471213U (en) * | 2017-02-28 | 2017-09-05 | 盐城天源电力设备有限公司 | A kind of Trigone post type iron core transformer |
| CN206697324U (en) * | 2017-03-07 | 2017-12-01 | 南京千万户电子科技有限责任公司 | A kind of voltage device with heat sinking function |
| CN107424752A (en) * | 2017-09-11 | 2017-12-01 | 淄博鹏太电力设备有限公司 | Transformer radiating system and transformer heat dissipating method |
-
2017
- 2017-12-31 CN CN201711493174.6A patent/CN108053980B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100003384U (en) * | 2008-09-19 | 2010-03-29 | 주식회사 다원시스 | Dry transformer |
| CN105321689A (en) * | 2015-10-20 | 2016-02-10 | 天津丰源电力设备有限公司 | Transformer with cooling function |
| CN205723075U (en) * | 2016-06-28 | 2016-11-23 | 湖南雁能配电设备有限公司 | A kind of heat abstractor for transformator heat radiation |
| CN206471213U (en) * | 2017-02-28 | 2017-09-05 | 盐城天源电力设备有限公司 | A kind of Trigone post type iron core transformer |
| CN206697324U (en) * | 2017-03-07 | 2017-12-01 | 南京千万户电子科技有限责任公司 | A kind of voltage device with heat sinking function |
| CN107424752A (en) * | 2017-09-11 | 2017-12-01 | 淄博鹏太电力设备有限公司 | Transformer radiating system and transformer heat dissipating method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113739831A (en) * | 2021-07-28 | 2021-12-03 | 广西电网有限责任公司南宁供电局 | Integrated sensor monitoring host of transmission line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108053980B (en) | 2023-11-21 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 818 Long'an Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province, 314214 Applicant after: Zhejiang Enend Electric Co.,Ltd. Address before: No. 818 Long'an Road, Caoqiao Street, Pinghu City, Jiaxing City, Zhejiang Province, 314214 Applicant before: ZHEJIANG ILANDER ELECTRIC CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |