CN207968338U - A kind of power inductance mounting device - Google Patents
A kind of power inductance mounting device Download PDFInfo
- Publication number
- CN207968338U CN207968338U CN201721915882.XU CN201721915882U CN207968338U CN 207968338 U CN207968338 U CN 207968338U CN 201721915882 U CN201721915882 U CN 201721915882U CN 207968338 U CN207968338 U CN 207968338U
- Authority
- CN
- China
- Prior art keywords
- power inductance
- mounting groove
- installation
- overhead gage
- inductance
- 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 is related to a kind of power inductance mounting devices.For power inductance（3）Installation, including cabinet overhead gage（1）, in the cabinet overhead gage（1）Several are inside offered for installation power inductance（3）Mounting groove, felt pad is set in the mounting groove（2）, then by the power inductance（3）It is put into mounting groove and is placed in the felt pad（2）On, and by clamp device by the power inductance（3）It is fixed in the mounting groove.The utility model is not necessarily installation power inductance and special shell is arranged, but borrowing the original building block of cabinet --- upper plate washer is installed, power inductance heat dissipation is not only improved in this way and efficiently uses space, so that power inductance installation is become simple, is reduced manufacturing cost.
Description
Technical field
The utility model is related to a kind of power inductance mounting device, the installation side of especially suitable photovoltaic DC-to-AC converter power inductance
Formula.
Background technology
Photovoltaic DC-to-AC converter is the electric energy conversion electron equipment in photovoltaic generating system, the direct current that battery panel components are generated
Electricity is converted to alternating current, and charger load uses or be incorporated to public electric wire net.Power inductance in photovoltaic DC-to-AC converter is to realize electric energy
Indispensable Primary Component is converted, including several boost inductances and inversion inductor.Due to will produce very when power inductance works
Big heat could work normally so to accomplish good heat dissipation effect when arranging installation.Currently, inductance box can all generally be arranged
Or it is separated out one piece of region in cabinet inside, for placing power inductance, heat conductive silica gel filling gap is then poured into, in this way can
Fixed function can be played again by reinforcing heat dissipation.But special inductance box is either set and is still separated out one piece of region in cabinet inside, all
Cabinet processing can be made to thicken, increase manufacturing cost, and occupy chassis space.
Utility model content
For current photovoltaic DC-to-AC converter power inductance mounting arrangements mode there are the shortcomings that, the utility model provides a kind of new
Type mounting means utilizes a building block of cabinet --- and upper plate washer carries out placement power inductance.
The technical solution adopted in the utility model is thus：The utility model is used for power inductance（3）Installation, including machine
Case overhead gage（1）, in the cabinet overhead gage（1）Several are inside offered for installation power inductance（3）Mounting groove, it is described
Felt pad is set in mounting groove（2）, then by the power inductance（3）It is put into mounting groove and is placed in the felt pad（2）On, and
By clamp device by the power inductance（3）It is fixed in the mounting groove.
The power inductance（3）On be provided with pressing plate（5）, it is provided with insulating sleeve（4）Across the power inductance（3）,
And it is provided with screw（6）Across the pressing plate（5）, power inductance（3）By the power inductance（3）It is fixed on overhead gage（1）On.
The overhead gage（1）The back side is provided with radiating fin.
Power inductance（3）When being placed in mounting groove, heat conductive silica gel is encapsulated.
The utility model has the advantages that：The utility model is not necessarily installation power inductance and special shell is arranged, but borrows
With the original building block of cabinet --- upper plate washer is installed, and is not only improved power inductance heat dissipation in this way and is efficiently used sky
Between, so that power inductance installation is become simple, reduces manufacturing cost.
Description of the drawings
Fig. 1 is the installation diagram of the utility model.
Fig. 2 is upper plate washer installation diagram
In figure：1, overhead gage, 2, felt pad, 3, power inductance, 4, insulating sleeve, 5, pressing plate, 6, screw, 7, cabinet.
Specific implementation mode
The utility model is used for the installation of power inductance 3, including cabinet overhead gage 1, is opened up in the cabinet overhead gage 1
There are several mounting grooves for installation power inductance 3, felt pad 2 is set in the mounting groove, then the power inductance 3 is put
Enter and be placed in mounting groove on the felt pad 2, and the power inductance 3 is fixed on by the mounting groove by clamp device
It is interior.
It is provided with pressing plate 5 on the power inductance 3, is provided with insulating sleeve 4 and passes through the power inductance 3, and be provided with
Screw 6 passes through power inductance 3 described in the pressing plate 5, power inductance 3 to be fixed on overhead gage 1.
1 back side of the overhead gage is provided with radiating fin.
When power inductance 3 is placed in mounting groove, heat conductive silica gel is encapsulated.
Power inductance mounting means provided by the utility model is first to spread felt pad 2 in 1 mounting groove of upper plate washer, so
Power inductance 3 is placed afterwards；Screw 6 is sequentially passed through into pressing plate 5, insulating sleeve 4, power inductance 3, is locked on plate washer 1, i.e., it is complete
At the fixation of power inductance 3；Liquid thermal conductivity silica gel is finally poured into 1 mounting groove of upper plate washer, after waiting for silica gel solidification, then will
Overhead gage 1 is fixed on cabinet 7, and so far, entire installation is complete.
The utility model have the advantage that for：Design of part is simple used in constant power inductance, low cost；Entire peace
Dress process is simple and convenient, and it is firm to consolidate.
Plate washer 1 is aluminium diecasting on the utility model, is equipped with the special mounting groove for placing power inductance 3, can install
Heat conductive silica gel is poured into slot 17, upper plate washer 1 is mounted on 7 top of cabinet, and the back side is equipped with radiating fin, is conducive to power inductance work
Heat dissipation when making.
Claims (4)
1. a kind of power inductance mounting device, which is characterized in that be used for power inductance（3）Installation, including cabinet overhead gage
（1）, in the cabinet overhead gage（1）Several are inside offered for installation power inductance（3）Mounting groove, in the mounting groove
Felt pad is set（2）, then by the power inductance（3）It is put into mounting groove and is placed in the felt pad（2）On, and pass through fastening
Device is by the power inductance（3）It is fixed in the mounting groove.
2. a kind of power inductance mounting device according to claim 1, which is characterized in that the power inductance（3）On set
It is equipped with pressing plate（5）, it is provided with insulating sleeve（4）Across the power inductance（3）, and it is provided with screw（6）Across the pressing plate
（5）, power inductance（3）By the power inductance（3）It is fixed on overhead gage（1）On.
3. a kind of power inductance mounting device according to claim 1, which is characterized in that the overhead gage（1）The back side is set
It is equipped with radiating fin.
4. a kind of power inductance mounting device according to claim 1, which is characterized in that power inductance（3）It is placed in
When in tankage, heat conductive silica gel is encapsulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915882.XU CN207968338U (en) | 2017-12-31 | 2017-12-31 | A kind of power inductance mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721915882.XU CN207968338U (en) | 2017-12-31 | 2017-12-31 | A kind of power inductance mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207968338U true CN207968338U (en) | 2018-10-12 |
Family
ID=63731504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721915882.XU Expired - Fee Related CN207968338U (en) | 2017-12-31 | 2017-12-31 | A kind of power inductance mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207968338U (en) |
-
2017
- 2017-12-31 CN CN201721915882.XU patent/CN207968338U/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: 20181012 Termination date: 20181231 |