CN205755151U - A kind of photovoltaic inversion power supply box - Google Patents
A kind of photovoltaic inversion power supply box Download PDFInfo
- Publication number
- CN205755151U CN205755151U CN201620470872.9U CN201620470872U CN205755151U CN 205755151 U CN205755151 U CN 205755151U CN 201620470872 U CN201620470872 U CN 201620470872U CN 205755151 U CN205755151 U CN 205755151U
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- China
- Prior art keywords
- inversion
- side plate
- power supply
- top board
- supply box
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Abstract
The utility model discloses a kind of photovoltaic inversion power supply box, including inversion base plate and inversion top board, between inversion base plate and inversion top board, surround a cavity by front inversion side plate, rear inversion side plate, left inverse change side plate and right inversion side plate；Described front inversion side plate is provided with fixed angles；The outer surface becoming side plate and right inversion side plate in described left inverse is respectively arranged with heat radiation barrier, becomes in described left inverse and is provided with resonant capacitance copper bar between side plate and the inner surface of right inversion side plate and adjacent heat radiation barrier；The inner surface of inversion side plate is provided with the first resonant inductance support and bulky capacitor copper bar in the rear, and the inner surface at described inversion top board is provided with the second resonant inductance support and IGBT copper bar.This utility model overall structure is simple and compact, and each parts realize assembling reliably by rivet and snapping, substantially increase the reliability of product.
Description
Technical field
This utility model relates to power supply box technical field, particularly a kind of photovoltaic inversion power supply box.
Background technology
As power supply box, it is considered that its thermal diffusivity and the steadiness of structure；The steadiness of its structure essentially consists in the annexation between its parts and parts and assembled relation, how could be on the premise of simplifying annexation and assembled relation, can improve again structure connect reliability, be each manufacturer will faced by cost and the problem of quality double combination.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of photovoltaic inversion power supply box.
For solving above-mentioned technical problem, technical solution adopted in the utility model is: a kind of photovoltaic inversion power supply box, including inversion base plate and inversion top board, between inversion base plate and inversion top board, surround a cavity by front inversion side plate, rear inversion side plate, left inverse change side plate and right inversion side plate；Described front inversion side plate is provided with fixed angles；The outer surface becoming side plate and right inversion side plate in described left inverse is respectively arranged with heat radiation barrier, becomes in described left inverse and is provided with resonant capacitance copper bar between side plate and the inner surface of right inversion side plate and adjacent heat radiation barrier；The inner surface of inversion side plate is provided with the first resonant inductance support and bulky capacitor copper bar in the rear, and the inner surface at described inversion top board is provided with the second resonant inductance support and IGBT copper bar.
In technique scheme, described inversion base plate, inversion top board, front inversion side plate, rear inversion side plate, left inverse become is fixed by rivet interlacement between side plate and right inversion side plate.
In technique scheme, described fixed angles includes installation sheet and the bending sheet of one, and installation sheet is fixed on described front inversion side plate, and bending sheet is perpendicular to front inversion side plate, offers fixing hole on bending sheet.
In technique scheme, described rear inversion side plate is provided with extension along inversion base plate direction, and this extension is provided with installing hole.
In technique scheme, described inversion base plate is provided with mounting rod.
In technique scheme, described inversion top board is provided with the mounting blocks of protrusion, and this mounting blocks is arranged along the direction of fixed angles.
The beneficial effects of the utility model are: overall structure is simple and compact, and each parts realize assembling reliably by rivet and snapping, substantially increase the reliability of product.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is overall structure schematic diagram of the present utility model；
Fig. 3 is cross section structure schematic diagram of the present utility model；
Fig. 4 is cross section structure schematic diagram of the present utility model；
Fig. 5 is cross section structure schematic diagram of the present utility model.
In figure, 1, inversion base plate；2, inversion top board；3, front inversion side plate；4, rear inversion side plate；5, left inverse becomes side plate；6, right inversion side plate；7, fixed angles；8, heat radiation barrier；9, resonant capacitance copper bar；10, the first resonant inductance support；11, bulky capacitor copper bar；12, the second resonant inductance support；13, IGBT copper bar；14, installation sheet；15, bending sheet；16, fixing hole；17, extension；18, installing hole；19, mounting rod.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
As Figure 1-5, a kind of photovoltaic inversion power supply box, including inversion base plate 1 and inversion top board 2, between inversion base plate 1 and inversion top board 2, surround a cavity by front inversion side plate 3, rear inversion side plate 4, left inverse change side plate 5 and right inversion side plate 6；Described front inversion side plate 3 is provided with fixed angles 7；The outer surface becoming side plate 5 and right inversion side plate 6 in described left inverse is respectively arranged with heat radiation barrier 8, becomes in described left inverse and is provided with resonant capacitance copper bar 9 between side plate 5 and the inner surface of right inversion side plate 6 and adjacent heat radiation barrier 8；The inner surface of inversion side plate 4 is provided with the first resonant inductance support 10 and bulky capacitor copper bar 11 in the rear, and the inner surface at described inversion top board 2 is provided with the second resonant inductance support 12 and IGBT copper bar 13.
Wherein, described inversion base plate 1, inversion top board 2, front inversion side plate 3, rear inversion side plate 4, left inverse are become and are fixed by rivet interlacement between side plate 5 and right inversion side plate 6.
Wherein, described fixed angles 7 includes installation sheet 14 and the bending sheet 15 of one, and installation sheet 14 is fixed on described front inversion side plate 3, and bending sheet 15 is perpendicular to front inversion side plate 3, offers fixing hole 16 on bending sheet 15.
Wherein, described rear inversion side plate 4 is provided with extension 17 along inversion base plate 1 direction, and this extension 17 is provided with installing hole 18.
Wherein, described inversion base plate 1 is provided with mounting rod 19.For installing fixing whole power supply box.
Wherein, described inversion top board 2 is provided with the mounting blocks of protrusion, and this mounting blocks is arranged along the direction of fixed angles 7.
Above embodiment simply indicates that rather than limits this utility model, therefore all equivalences done according to the method described in this utility model patent claim change or modify, and are all included in this utility model patent claim.
Claims (6)
1. a photovoltaic inversion power supply box, it is characterised in that: include inversion base plate and inversion top board, between inversion base plate and inversion top board, surround a cavity by front inversion side plate, rear inversion side plate, left inverse change side plate and right inversion side plate；Described front inversion side plate is provided with fixed angles；The outer surface becoming side plate and right inversion side plate in described left inverse is respectively arranged with heat radiation barrier, becomes in described left inverse and is provided with resonant capacitance copper bar between side plate and the inner surface of right inversion side plate and adjacent heat radiation barrier；The inner surface of inversion side plate is provided with the first resonant inductance support and bulky capacitor copper bar in the rear, and the inner surface at described inversion top board is provided with the second resonant inductance support and IGBT copper bar.
A kind of photovoltaic inversion power supply box the most according to claim 1, it is characterised in that: described inversion base plate, inversion top board, front inversion side plate, rear inversion side plate, left inverse become is fixed by rivet interlacement between side plate and right inversion side plate.
A kind of photovoltaic inversion power supply box the most according to claim 1, it is characterized in that: described fixed angles includes installation sheet and the bending sheet of one, installation sheet is fixed on described front inversion side plate, and bending sheet is perpendicular to front inversion side plate, offers fixing hole on bending sheet.
A kind of photovoltaic inversion power supply box the most according to claim 1, it is characterised in that: described rear inversion side plate is provided with extension along inversion base plate direction, and this extension is provided with installing hole.
A kind of photovoltaic inversion power supply box the most according to claim 1, it is characterised in that: described inversion base plate is provided with mounting rod.
A kind of photovoltaic inversion power supply box the most according to claim 1, it is characterised in that: described inversion top board is provided with the mounting blocks of protrusion, and this mounting blocks is arranged along the direction of fixed angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470872.9U CN205755151U (en) | 2016-05-23 | 2016-05-23 | A kind of photovoltaic inversion power supply box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620470872.9U CN205755151U (en) | 2016-05-23 | 2016-05-23 | A kind of photovoltaic inversion power supply box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205755151U true CN205755151U (en) | 2016-11-30 |
Family
ID=57361907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620470872.9U Active CN205755151U (en) | 2016-05-23 | 2016-05-23 | A kind of photovoltaic inversion power supply box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205755151U (en) |
-
2016
- 2016-05-23 CN CN201620470872.9U patent/CN205755151U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |