CN107393684A - A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning - Google Patents
A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning Download PDFInfo
- Publication number
- CN107393684A CN107393684A CN201710594315.7A CN201710594315A CN107393684A CN 107393684 A CN107393684 A CN 107393684A CN 201710594315 A CN201710594315 A CN 201710594315A CN 107393684 A CN107393684 A CN 107393684A
- Authority
- CN
- China
- Prior art keywords
- installation
- high temperature
- guide rail
- cleaning
- oil
- 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.)
- Pending
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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
- H01F27/085—Cooling by ambient air
-
- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- 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
Abstract
The invention discloses the oil-immersed type transformer that a kind of high temperature resistant is easy to cleaning,Including installing plate,Installation guide rail is provided with installing plate,Installation foot is provided with below installation guide rail,It is provided with coniform heat emission hole,Made using air pressure principle in physics on the outside distinguished and admirable fin that inner side can be blowed to by the big nose end of coniform heat emission hole,Cooling processing is carried out to fin,Equipment is set efficiently to be operated in high temperature environments,Installation foot is connected by mounting post with the installation guide rail on installing plate,So can be according to the model of outside different support,Horizontally slipped by mounting post in installation guide rail to adjust installation,Equipment is gone for the support of different in width can install,And set the mounting hole that is magnetic to produce magnetic to installation stud on installation foot and attract its insertion of guiding to install,Make installing/dismounting more convenient,So equipment can quickly be pulled down and cleaned by the later stage,Then Fast Installation again.
Description
Technical field
The invention belongs to transformer correlative technology field, and in particular to a kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning.
Background technology
Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary
Level coil and iron core (magnetic core).Major function has：Voltage transformation, current transformation, impedance conversion, isolation, voltage stabilizing (magnetic saturation transformation
Device) etc..It can be divided into, according to use,：Power transformer and special transformer (electric furnace change, rectification change, power frequency testing transformer, pressure regulation
Device, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformer, electronic transformer,
Reactor, transformer etc.), the species of transformer is a lot, wherein a kind of relatively common oil-filled transformer is in modern electric
Using more.
The presence problems with of prior art：1st, higher is required to environment temperature during use, in the environment of higher temperatures
In easily break down, it is impossible to be persistently operated, electricity needs can not be met；2nd, installation is not convenient enough, can not meet difference
The mounting bracket of model, every kind of installation foot can only correspond to a kind of mounting bracket, and applicability is relatively low.
The content of the invention
It is an object of the invention to provide the oil-immersed type transformer that a kind of high temperature resistant is easy to cleaning, to solve above-mentioned background technology
Higher is required to environment temperature during the use of middle proposition, is easily broken down in the environment of higher temperatures, it is impossible to persistently enter
Row work, electricity needs can not be met；Installation is not convenient enough, can not meet the mounting bracket of different model, every kind of installation foot is only
A kind of mounting bracket, the relatively low problem of applicability can be corresponded to.
To achieve the above object, the present invention provides following technical scheme：
A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning, including installing plate, and installation guide rail is provided with the installing plate,
Installation foot is provided with below the installation guide rail, and the junction for installing guide rail and installation foot is provided with the post that is slidably installed, institute
State and the mounting hole that is magnetic is set on installation foot, the inside of the magnetic mounting hole is plugged with installation stud, the installation stud
Upper end is provided with installation nut, and the top of the installing plate sets organism, and the body is internally provided with winding, and body
The left and right sides be provided with fin, air inlet heat sink is provided with left and right sides of the fin, on the air inlet heat sink
Air admission hole is provided with, lid is provided with above the body, bushing, the high gland are provided with above the upper lid
Exhaust duct is provided with the left of pipe, and low-tension bushing is provided with the right side of bushing.
Preferably, the air inlet heat sink is provided with two, and the big ting model all same of two air inlet heat sinks altogether.
Preferably, the air admission hole is small coniform of outer imperial palace.
Preferably, the installation foot is fixedly connected with being slidably installed post by way of welding.
Preferably, the post that is slidably installed is connected with installation guide rail by the connected mode of slip.
Preferably, the volume of the body is 100L.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention is provided with coniform heat emission hole, makes outside is distinguished and admirable can pass through circular cone using air pressure principle in physics
The big nose end of shape heat emission hole is blowed on the fin of inner side, carries out cooling processing to fin, and by small stomidium on the inside of heat emission hole by
External macro pores end can not be flowed in the principle air-flow of air pressure, thus enters the outside distinguished and admirable fin that blows to that can be rapidly and efficiently
Row cooling, allows equipment to be efficiently operated in high temperature environments.
2nd, installation foot of the present invention is connected by mounting post with the installation guide rail on installing plate, so can be according to outside different
The model of support, horizontally slipped by mounting post in installation guide rail to adjust installation, equipment is gone for different in width
Support can install, improve the applicability of equipment, and set the mounting hole that is magnetic can be to installing stud on installation foot
Produce magnetic and attract its insertion installation of guiding, make installing/dismounting more convenient, such later stage quickly can pull down equipment very much
Cleaned, then Fast Installation again.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the mounting seat structural representation of the present invention；
Fig. 3 is the installation foot structural representation of the present invention；
In figure：1- fin, 2- exhaust ducts, 3- bushings, 4- low-tension bushings, 5- bodies, lid on 6-, 7- air admission holes,
8- air inlets heat sink, 9- installation feet, 10- installing plates, 11- windings, 12- installations guide rail, 13- are slidably installed post, 14- installation spiral shells
Post, 15- installations nut, 16- magnetic mounting holes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：
A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning, including installing plate 10, and installation guide rail is provided with installing plate 10
12, the lower section of installation guide rail 12 is provided with installation foot 9, and the junction of installation guide rail 12 and installation foot 9 is provided with and is slidably installed
Post 13, the mounting hole 16 that is magnetic is set on installation foot 9, and the inside of magnetic mounting hole 16 is plugged with installation stud 14, installs stud
14 upper end is provided with installation nut 15, and the top of installing plate 10 sets organism 5, and body 5 is internally provided with winding 11, and
The left and right sides of body 5 is provided with fin 1, and the left and right sides of fin 1 is provided with air inlet heat sink 8, on air inlet heat sink 8
Air admission hole 7 is provided with, the top of body 5 is provided with lid 6, and the top of upper lid 6 is provided with bushing 3, a left side for bushing 3
Side is provided with exhaust duct 2, and the right side of bushing 3 is provided with low-tension bushing 4.
In order to which radiating efficiency, the present embodiment can be improved, it is preferred that air inlet heat sink 8 is provided with two altogether, and two are entered
The big ting model all same of gas heat sink 8.
In order to make external shunt blow to equipment, the present embodiment using physics principle, it is preferred that air admission hole 7 is outer imperial palace
Small is coniform.
In order that connect more firm, the present embodiment, it is preferred that installation foot 9 and side of the post 13 by welding that be slidably installed
Formula is fixedly connected
In order to go for the mounting bracket of different model, the present embodiment, it is preferred that the post 13 that is slidably installed is led with installation
Rail 12 is connected by the connected mode of slip.
In order to can be with efficient operation, the present embodiment, it is preferred that the volume of body 5 is 100L.
The operation principle and process for using of the present invention：After the present invention installs, by equipment by installation foot 9 installed in outer
Installation foot 9 can installed by the post 13 that is slidably installed according to the support width of different model on portion's support, when installation
Horizontally slip inside guide rail 12 to suitable width, then pacified by installing stud 14 and inserting inside magnetic mounting hole 16
Dress, due to the magnetic of magnetic mounting hole 16, suction can be produced to installation stud 14 allows its precisely quick insertion connection, so
Very convenient when installing/dismounting, the later stage quickly can also be cleared up equipment dismounting, and equipment starts after installation terminates
It is operated, equipment primary side applies alternating voltage U1, and the electric current for flowing through first winding 11 is I1, then the electric current in the core can
Alternating flux is produced, makes electromagnetic connection occurs between first winding 11, according to electromagnetic induction principle, alternating flux passes through the two
Winding 11 will induce electromotive force, and its size is directly proportional to the maximum of the number of turn of winding 11 and main flux, the number of turn of winding 11
More side voltage is high, and the few side voltage of the number of turn of winding 11 is low, when Circuit Fault on Secondary Transformer open circuit, i.e. no-load transformer, one
Secondary terminal voltage is directly proportional to the number of turn of a secondary winding 11, and transformer plays the purpose of voltage of transformation, when work outside
Dried at the macropore that wind passes through the outside of air admission hole 7 to the fin 1 of inner side, because the big inner port of the external port of air admission hole 7 is small, so
It can be blowed to using wind outside the air pressure principle of physics from outside large port and cooling processing is carried out to it on the fin 1 of inner side,
Allow equipment quick heat radiating efficient operation in high temperature environments, improve equipment operating efficiency.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning, including installing plate (10), it is characterised in that：
Installation guide rail (12) is provided with the installing plate (10), installation foot (9) is provided with below the installation guide rail (12),
The installation guide rail (12) and the junction of installation foot (9) are provided with the post that is slidably installed (13), are provided with the installation foot (9)
Magnetic mounting hole (16), the inside of the magnetic mounting hole (16) are plugged with installation stud (14), the installation stud (14)
Upper end is provided with installation nut (15)；
The top of the installing plate (10) sets organism (5), and the body (5) is internally provided with winding (11), and body
(5) fin (1) is provided with left and right sides of, air inlet heat sink (8) is provided with left and right sides of the fin (1), it is described
Air admission hole (7) is provided with air inlet heat sink (8), is provided with lid (6) above the body (5), the upper lid (6) it is upper
Side is provided with bushing (3), and exhaust duct (2), and the right side of bushing (3) are provided with the left of the bushing (3)
It is provided with low-tension bushing (4).
2. a kind of high temperature resistant according to claim 1 is easy to the oil-immersed type transformer of cleaning, it is characterised in that：The air inlet dissipates
Hot plate (8) is provided with two, and the big ting model all same of two air inlet heat sinks (8) altogether.
3. a kind of high temperature resistant according to claim 1 is easy to the oil-immersed type transformer of cleaning, it is characterised in that：The air admission hole
(7) it is small coniform of outer imperial palace.
4. a kind of high temperature resistant according to claim 1 is easy to the oil-immersed type transformer of cleaning, it is characterised in that：The installation foot
(9) it is fixedly connected with the post that is slidably installed (13) by way of welding.
5. a kind of high temperature resistant according to claim 1 is easy to the oil-immersed type transformer of cleaning, it is characterised in that：It is described to slide peace
Dress post (13) is connected with installation guide rail (12) by the connected mode of slip.
6. a kind of high temperature resistant according to claim 1 is easy to the oil-immersed type transformer of cleaning, it is characterised in that：The body
(5) volume is 100L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594315.7A CN107393684A (en) | 2017-07-20 | 2017-07-20 | A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594315.7A CN107393684A (en) | 2017-07-20 | 2017-07-20 | A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107393684A true CN107393684A (en) | 2017-11-24 |
Family
ID=60336333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710594315.7A Pending CN107393684A (en) | 2017-07-20 | 2017-07-20 | A kind of high temperature resistant is easy to the oil-immersed type transformer of cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107393684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112820501A (en) * | 2021-01-04 | 2021-05-18 | 陶剑林 | Transformer mounting bracket for electrical cabinet capable of being mounted in labor-saving manner |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5469717A (en) * | 1977-11-15 | 1979-06-05 | Hitachi Ltd | Oil-filled equipment |
| CN202797682U (en) * | 2012-09-07 | 2013-03-13 | 河南东圣科技有限公司 | Voltage transformation station and ventilating, radiating and cooling device thereof |
| CN204205293U (en) * | 2014-11-26 | 2015-03-11 | 江苏正佰电气股份有限公司 | A kind of high efficiency and heat radiation low-voltage electrical cabinet for indoor |
| CN204614590U (en) * | 2015-05-28 | 2015-09-02 | 株洲变流技术国家工程研究中心有限公司 | A kind of device for installing stationary transformer |
| CN204740929U (en) * | 2015-07-15 | 2015-11-04 | 富阳怀邦机械有限公司 | Dust protected transformer that heat dispersion is good |
| CN204760174U (en) * | 2015-06-23 | 2015-11-11 | 海鸿电气有限公司 | Transformer base structure with adjustable |
| CN205862925U (en) * | 2016-07-12 | 2017-01-04 | 刘映天 | A kind of safe heat-dissipating voltage transformer device |
-
2017
- 2017-07-20 CN CN201710594315.7A patent/CN107393684A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5469717A (en) * | 1977-11-15 | 1979-06-05 | Hitachi Ltd | Oil-filled equipment |
| CN202797682U (en) * | 2012-09-07 | 2013-03-13 | 河南东圣科技有限公司 | Voltage transformation station and ventilating, radiating and cooling device thereof |
| CN204205293U (en) * | 2014-11-26 | 2015-03-11 | 江苏正佰电气股份有限公司 | A kind of high efficiency and heat radiation low-voltage electrical cabinet for indoor |
| CN204614590U (en) * | 2015-05-28 | 2015-09-02 | 株洲变流技术国家工程研究中心有限公司 | A kind of device for installing stationary transformer |
| CN204760174U (en) * | 2015-06-23 | 2015-11-11 | 海鸿电气有限公司 | Transformer base structure with adjustable |
| CN204740929U (en) * | 2015-07-15 | 2015-11-04 | 富阳怀邦机械有限公司 | Dust protected transformer that heat dispersion is good |
| CN205862925U (en) * | 2016-07-12 | 2017-01-04 | 刘映天 | A kind of safe heat-dissipating voltage transformer device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112820501A (en) * | 2021-01-04 | 2021-05-18 | 陶剑林 | Transformer mounting bracket for electrical cabinet capable of being mounted in labor-saving manner |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |