CN207021088U - A kind of transformer for being easy to radiating - Google Patents
A kind of transformer for being easy to radiating Download PDFInfo
- Publication number
- CN207021088U CN207021088U CN201720560876.0U CN201720560876U CN207021088U CN 207021088 U CN207021088 U CN 207021088U CN 201720560876 U CN201720560876 U CN 201720560876U CN 207021088 U CN207021088 U CN 207021088U
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- CN
- China
- Prior art keywords
- transformer
- transformer shell
- shell
- guide
- wind
- 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 transformer for being easy to radiating, including transformer shell, the transformer shell is rectangular parallelepiped structure, two parallel guide rails are installed on the inwall of transformer shell, transformer body is installed between two guide rails, transformer body includes magnetic core, armature winding, secondary windings and the second installing plate, armature winding and secondary windings are installed on magnetic core, the both sides of magnetic core are mounted on the second installing plate, and second installing plate be connected by screw with guide rail, the top and bottom of transformer shell offer air-vent, top and bottom inside transformer shell are pasted with Air Filter, guide plate is installed on the inwall of transformer shell, the guide plate is provided with multigroup, wind-collecting cover is installed at the top of transformer shell, and wind-collecting cover is the rectangular parallelepiped structure of open at one end.There is quite varied heat-dissipating space, guide plate forms good air channel, and pumping effect is very good, substantially increases heat dispersion around the utility model transformer body.
Description
Technical field
Transformer technology field is the utility model is related to, more particularly to a kind of transformer for being easy to radiating.
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）Deng.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..
Our the common transformer overwhelming majority are directly radiated using shell, and such radiating effect is excessively poor,
Meanwhile traditional transformer body is typically mounted on the bottom plate of inside, so as to cause bottom to form certain dead angle, thermal diffusivity
Can be bad, it is therefore necessary to by improved structure to improve the thermal diffusivity of transformer.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and what is proposed a kind of is easy to radiating
Transformer.
To achieve these goals, the utility model employs following technical scheme：
A kind of transformer for being easy to radiating, including transformer shell, the transformer shell are rectangular parallelepiped structure, transformer
Two parallel guide rails are installed on the inwall of housing, transformer body are installed between two guide rails, transformer body includes
Magnetic core, armature winding, secondary windings and the second installing plate, armature winding and secondary windings, the both sides of magnetic core are installed on magnetic core
The second installing plate is mounted on, and the second installing plate is connected by screw with guide rail, the top and bottom of transformer shell are opened
Provided with air-vent, the top and bottom inside transformer shell are pasted with Air Filter, are provided with the inwall of transformer shell
Guide plate, the guide plate are provided with multigroup, are provided with wind-collecting cover at the top of transformer shell, and wind-collecting cover is the length of open at one end
Cube structure, the side of the wind-collecting cover offer mounting hole, and the inside of the mounting hole is provided with fan, transformer shell
Bottom both ends are mounted on the first installing plate, and the side of first installing plate offers bolt hole.
Preferably, the guide plate is metallic plate, and the side of guide plate connection is vertical with guide plate on transformer shell, change
Depressor housing is welded to connect with guide plate.
Preferably, the side being connected on the transformer shell with guide rail is vertical with guide rail, and transformer shell welds with guide rail
Connect in succession.
Preferably, the binding face of the wind-collecting cover and transformer shell is provided with sealing gasket, wind-collecting cover and transformer shell
It is connected by screw.
Preferably, the guide rail is vertical with guide plate, and two groups of guide rails are horizontal to be arranged up and down.
Preferably, the Air Filter is yarn web, and transformer shell is welded to connect with the first installing plate.
Compared with prior art, the beneficial effects of the utility model are：
Transformer body is in suspension status in transformer shell body in the utility model, it is ensured that is had around transformer body
There is quite varied heat-dissipating space, be not in that bottom or side the situation at dead angle occur;Fan is opened, fan is by collecting wind
The convergence effect of cover, powerful suction is internally formed to transformer shell, so as to which the hot gas inside transformer shell be suctioned out, together
When, good air channel is formed in the presence of guide plate, avoids inner air from self-loopa occur and can not be extracted, is evacuated effect
It is very good, substantially increase heat dispersion.
Brief description of the drawings
Fig. 1 be the utility model proposes it is a kind of be easy to radiating transformer sectional view；
Fig. 2 be the utility model proposes it is a kind of be easy to radiating transformer Section A-A figure.
In figure：1 transformer shell, 2 Air Filters, 3 second installing plates, 4 magnetic cores, 5 guide rails, 6 guide plates, 7 first installing plates,
8 armature windings, 9 wind-collecting covers, 10 fans, 11 secondary windings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of transformer for being easy to radiating, including transformer shell 1, transformer shell 1 are cuboid knot
Structure, two parallel guide rails 5 are installed on the inwall of transformer shell 1, transformer body is installed between two guide rails 5, become
Depressor body includes magnetic core 4, armature winding 8, the installing plate 3 of secondary windings 11 and second, and the He of armature winding 8 is provided with magnetic core 4
Secondary windings 11, the both sides of magnetic core 4 are mounted on the second installing plate 3, and the second installing plate 3 is connected by screw with guide rail 5, become
The top and bottom of depressor housing 1 offer air-vent, and the top and bottom inside transformer shell 1 are pasted with Air Filter
2, guide plate 6 is installed, guide plate 6 is provided with multigroup, and the top of transformer shell 1 is provided with collection on the inwall of transformer shell 1
Fan housing 9, and wind-collecting cover 9 is the rectangular parallelepiped structure of open at one end, the side of wind-collecting cover 9 offers mounting hole, the inside of mounting hole
Fan 10 is installed, the bottom both ends of transformer shell 1 are mounted on the first installing plate 7, and the side of the first installing plate 7 offers
Bolt hole, guide plate 6 are metallic plate, and the side that guide plate 6 connects on transformer shell 1 is vertical with guide plate 6, transformer shell
1 is welded to connect with guide plate 6, vertical with guide rail 5 with the side that guide rail 5 is connected on transformer shell 1, and transformer shell 1 is with leading
Rail 5 is welded to connect, and the binding face of wind-collecting cover 9 and transformer shell 1 is provided with sealing gasket, and wind-collecting cover 9 passes through with transformer shell 1
Mode connects for screw, guide rail 5 is vertical with guide plate 6, and two groups of guide rails 5 are horizontal to be arranged up and down, and Air Filter 2 is yarn web, transformer shell 1
It is welded to connect with the first installing plate 7.
Operation principle：Transformer body is arranged on two parallel guide rails 5 by screw, and so, transformer body exists
It is in suspension status in transformer shell 1, it is ensured that there is quite varied heat-dissipating space around transformer body, be not in bottom
There is the situation at dead angle in portion or side, open fan 10, fan 10 is acted on by the convergence of wind-collecting cover 9, to transformer shell 1
Powerful suction is internally formed, so as to which the hot gas inside transformer shell 1 be suctioned out, meanwhile, formed in the presence of guide plate 6
Good air channel, avoids inner air from self-loopa occur and can not be extracted, and radiating effect is very good.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of transformer for being easy to radiating, including transformer shell（1）, it is characterised in that the transformer shell（1）For length
Cube structure, transformer shell（1）Inwall on two parallel guide rails are installed（5）, two guide rails（5）Between change is installed
Depressor body, transformer body include magnetic core（4）, armature winding（8）, secondary windings（11）With the second installing plate（3）, magnetic core
（4）On armature winding is installed（8）And secondary windings（11）, magnetic core（4）Both sides be mounted on the second installing plate（3）, and the
Two installing plates（3）With guide rail（5）It is connected by screw, transformer shell（1）Top and bottom offer air-vent, transformation
Device housing（1）Internal top and bottom are pasted with Air Filter（2）, transformer shell（1）Inwall on guide plate is installed
（6）, the guide plate（6）Provided with multigroup, transformer shell（1）Top wind-collecting cover is installed（9）, and wind-collecting cover（9）For one
Hold open rectangular parallelepiped structure, the wind-collecting cover（9）Side offer mounting hole, the inside of the mounting hole is provided with fan
（10）, transformer shell（1）Bottom both ends be mounted on the first installing plate（7）, first installing plate（7）Side open up
There is bolt hole.
A kind of 2. transformer for being easy to radiating according to claim 1, it is characterised in that the guide plate（6）For metal
Plate, transformer shell（1）Upper guide plate（6）The side of connection and guide plate（6）Vertically, transformer shell（1）With guide plate（6）
It is welded to connect.
A kind of 3. transformer for being easy to radiating according to claim 1, it is characterised in that the transformer shell（1）On
With guide rail（5）The side of connection and guide rail（5）Vertically, transformer shell（1）With guide rail（5）It is welded to connect.
A kind of 4. transformer for being easy to radiating according to claim 1, it is characterised in that the wind-collecting cover（9）With transformation
Device housing（1）Binding face sealing gasket, wind-collecting cover are installed（9）With transformer shell（1）It is connected by screw.
A kind of 5. transformer for being easy to radiating according to claim 1, it is characterised in that the guide rail（5）With guide plate
（6）Vertically, two groups of guide rails（5）It is horizontal to arrange up and down.
A kind of 6. transformer for being easy to radiating according to claim 1, it is characterised in that the Air Filter（2）For yarn cotton
Net, transformer shell（1）With the first installing plate（7）It is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560876.0U CN207021088U (en) | 2017-05-19 | 2017-05-19 | A kind of transformer for being easy to radiating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560876.0U CN207021088U (en) | 2017-05-19 | 2017-05-19 | A kind of transformer for being easy to radiating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207021088U true CN207021088U (en) | 2018-02-16 |
Family
ID=61476159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560876.0U Expired - Fee Related CN207021088U (en) | 2017-05-19 | 2017-05-19 | A kind of transformer for being easy to radiating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207021088U (en) |
-
2017
- 2017-05-19 CN CN201720560876.0U patent/CN207021088U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180216 Termination date: 20180519 |