CN202443998U - Template for solar battery piece layout - Google Patents
Template for solar battery piece layout Download PDFInfo
- Publication number
- CN202443998U CN202443998U CN2012200485367U CN201220048536U CN202443998U CN 202443998 U CN202443998 U CN 202443998U CN 2012200485367 U CN2012200485367 U CN 2012200485367U CN 201220048536 U CN201220048536 U CN 201220048536U CN 202443998 U CN202443998 U CN 202443998U
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- wire frame
- plate body
- side edge
- length direction
- battery sheet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
A template for solar battery piece layout is a rectangular plate body. A back region of the surface of the plate body is provided with a plurality of rectangular battery piece wireframes which are disposed at intervals. A front region of the surface of the plate body corresponding to front lateral sides of every two adjacent battery pieces is all provided with rectangular confluence zone wireframes which space the two battery piece wireframes. The back region of the surface of the plate body corresponding to the middle part of each battery piece wireframe is provided with a plurality of rectangular interconnection zone wireframes which are parallel to each other. Length direction of the interconnection zone wireframes is consistent with width direction of the plate body. A front side edge of each interconnection zone wireframe extends and joins the corresponding confluence zone wireframe. A rear side edge of each interconnection zone wireframe and a rear side edge of the plate body coincide. The front region of the surface of the plate body corresponds to the front side edge of each interconnection zone wireframe and a pit is set at the intersection place of the front region of the surface of the plate body and the corresponding interconnection zone wireframes. By the use of the template for the solar battery piece layout is adopted, an interconnection zone is welded to the corresponding confluence zone through a welding head, an opposite soldering tin layer of the confluence zone welding position is beautiful. Besides, welding quality of the interconnection zone and the corresponding confluence zone is good.
Description
Technical field
The utility model relates to a kind of solar battery sheet composing and uses template.
Background technology
At present; The conflux structure of band of interconnected band of solar battery sheet and solar battery sheet is (following abbreviate interconnected band respectively as and the band that confluxes): they are, and a metal material is processed and the cross section is square belt body (generally adopting copper material), and the two sides of belt body thickness direction are the plane.In addition, also can be coated with a soldering-tin layer through the immersion plating mode, become the interconnected band that is coated with tin and the band that confluxes on the surface of belt body.Conflux the width of band greater than the width of interconnected band.
Existing solar battery sheet is set type with template (being designated hereinafter simply as existing template), and its structure is:
It is a rectangle plate body; The Background Region on plate body surface has the rectangular cell sheet wire frame of some equi-spaced apart; The length direction of battery sheet wire frame and the length direction of plate body are being walked upwards consistently, and the back side edge of each battery sheet wire frame and the back side edge of plate body coincide;
The front area on plate body surface corresponding to the front side edge place of per two adjacent cell sheet wire frames all have one with said two battery sheet wire frames rectangle separately band wire frame that confluxes; The length direction of the length direction of being with wire frame and plate body of confluxing is being walked upwards consistently, and each length direction both sides of being with wire frame of confluxing is positioned within the length direction both sides of corresponding two adjacent cell sheet wire frames;
The Background Region on plate body surface all has the interconnected band wire frame of some rectangles that are parallel to each other corresponding to the center of each battery sheet wire frame; The length direction of interconnected band wire frame and the Width of plate body walk upwards consistent; The front side edge of each interconnected band wire frame is extended and is crossed to the band wire frame that confluxes accordingly, and the back side edge of each interconnected band wire frame and the back side edge of plate body coincide.Can be arranged on the surface of plate body through printing mode or the mode of engraving as each wire frame of spacing location use.The material of plate body is plastics.
The processing step that adopts existing template that solar battery sheet is set type is followed successively by:
1, with a plurality of square solar battery sheets by the space in a row with becomes line mode to arrange, in each row and each row several solar is arranged all, existing template is used in the same end that all arrange solar battery sheets;
2,, adjust and control well spacing between adjacent two row's solar battery sheets through the battery sheet wire frame on the existing template;
3, some interconnected bands that are parallel to each other are placed respectively between two adjacent solar battery sheets of each row; Through the interconnected band wire frame on the existing template; Adjustment and controlling well after the spacing between the said interconnected band lets interconnected band be connected in series with the respective electrode of said adjacent two solar battery sheets through welding manner;
4, some bands that conflux are placed on (soldering-tin layer of being with reverse side that promptly confluxes directly contacts with the surface of existing template) in the band wire frame that confluxes on the existing template; Through the band wire frame that confluxes; Adjustment and the solar battery sheet and corresponding controlled well conflux after the spacing between the band; Again adjacent two row's solar battery sheets are pressed confluxing accordingly with the some interconnected band of end and be with; And through the soldering tip from top to down to interconnected band, accordingly conflux the band weld, make adjacent two row solar battery sheets with the end between the serial connection or and connect.
Like this, many rows (being generally four rows, six rows, eight rows etc.) solar battery sheet, a plurality of interconnected band, a plurality of band that confluxes are accomplished and are set type respectively according to the correspondence position on the existing template and spacing arrangement and location.
Many rows solar battery sheet after will setting type through sealant layer is arranged on the toughened glass, again through bonding backboard on said solar battery sheet, accomplishes the number of assembling steps of solar module, can obtain solar module.
Adopt existing template and through soldering tip to interconnected band, conflux tape welding when connecing accordingly; The positive and negative soldering-tin layer that the tape welding that confluxes connects the position can melt, and the reverse side soldering-tin layer after the thawing heats the surperficial respective regions of existing template, and makes its partial melting (because of the material of plate body is plastics); After removing soldering tip; The reverse side soldering-tin layer solidifies once more, but can be stained with the material and vestige (soldering-tin layer of being with reverse side because of confluxing directly contacts with the surperficial respective regions of existing template) of existing template surface respective regions, and the reverse side soldering-tin layer can form coarse surface (being commonly called as crator); Like this; Influence the aesthetic that the tape welding that confluxes connects the reverse side soldering-tin layer at position first, second influence the welding quality of interconnected band and the corresponding band that confluxes, and therefore make that the job stability of solar module is relatively poor.
The utility model content
The utility model technical problem to be solved provides a kind of solar battery sheet composing and uses template; Adopt this template and through soldering tip to interconnected band, conflux after tape welding connects accordingly; The reverse side soldering-tin layer that the tape welding that confluxes connects the position is comparatively attractive in appearance, and the welding quality of interconnected band and the corresponding band that confluxes is preferable.
For solving the problems of the technologies described above; The utility model provides a kind of solar battery sheet to set type and has used template; It is a rectangle plate body; The Background Region on plate body surface has the rectangular cell sheet wire frame of some equi-spaced apart, and the length direction of battery sheet wire frame and the length direction of plate body are being walked upwards consistently, and the back side edge of each battery sheet wire frame and the back side edge of plate body coincide;
The front area on plate body surface corresponding to the front side edge place of per two adjacent cell sheet wire frames all have one with said two battery sheet wire frames rectangle separately band wire frame that confluxes; The length direction of the length direction of being with wire frame and plate body of confluxing is being walked upwards consistently, and each length direction both sides of being with wire frame of confluxing is positioned within the length direction both sides of corresponding two adjacent cell sheet wire frames;
The Background Region on plate body surface all has the interconnected band wire frame of some rectangles that are parallel to each other corresponding to the center of each battery sheet wire frame; The length direction of interconnected band wire frame and the Width of plate body walk upwards consistent; The front side edge of each interconnected band wire frame is extended and is crossed to the band wire frame that confluxes accordingly, and the back side edge of each interconnected band wire frame and the back side edge of plate body coincide;
The front area on plate body surface corresponding to the front side edge of each interconnected band wire frame and the intersection that is with wire frame of confluxing accordingly all have a pit.
For the purpose of the concise description problem, below the said solar battery sheet of the utility model set type all abbreviate this template as with template.
Because of the front area on plate body surface all has a pit corresponding to the front side edge of each interconnected band wire frame with the intersection that is with wire frame of confluxing accordingly, the reverse side soldering-tin layer that the feasible tape welding that confluxes connects the position is hanging shape, does not contact with the surperficial respective regions of this template; So adopt this template and through soldering tip to interconnected band, conflux tape welding when connecing accordingly; The positive and negative soldering-tin layer that tape welding connects the position though conflux can melt, and the reverse side soldering-tin layer after melting can not heat the surperficial respective regions of this template, can not make its partial melting yet; After removing soldering tip; The reverse side soldering-tin layer solidifies once more glossily, can not be stained with the material and the vestige of this template surface respective regions, and the reverse side soldering-tin layer can not form coarse surface (promptly can not form crator); Like this; Improve the aesthetic that the tape welding that confluxes connects the reverse side soldering-tin layer at position first, second improve the welding quality of interconnected band and the corresponding band that confluxes, and therefore make that the job stability of solar module is preferable.
In sum, adopt this template and through soldering tip to interconnected band, conflux after tape welding connects accordingly, the reverse side soldering-tin layer that the tape welding that confluxes connects the position is comparatively attractive in appearance, and the welding quality of interconnected band and the corresponding band that confluxes is preferable.
Said each battery sheet wire frame, respectively conflux band wire frame, each interconnected band wire frame is corresponding identical respectively on specification; Two adjacent band wire frame spaces of confluxing.
The specification of said pit is identical; The horizontal cross-section of pit be shaped as rectangle, the degree of depth of pit is 0.2 ~ 0.5mm, the length direction in cross section and the Width of plate body walk upwards consistent; The length in cross section is with the width of wire frame greater than confluxing, and the width in cross section is greater than the width of interconnected band wire frame.
The material of said plate body is epoxy resin or metal.Like this, the heat resistanceheat resistant performance of plate body is preferable.
Description of drawings
Fig. 1 is the vertical view of this template.
Fig. 2 is A-A cutaway view of Fig. 1.
Embodiment
To combine accompanying drawing that the execution mode of the utility model is specifically described below:
Referring to Fig. 1, Fig. 2; This template is a rectangle plate body 1; The Background Region on plate body 1 surface has some equi-spaced apart and the identical rectangular cell sheet wire frame 2 of specification; The length direction of battery sheet wire frame 2 and the length direction of plate body 1 are being walked upwards consistently, leave distance between the front side edge 21 of each battery sheet wire frame 2 and the front side edge 11 of plate body 1, and the back side edge of each battery sheet wire frame 2 and the back side edge 12 of plate body 1 coincide.
The front area on plate body 1 surface corresponding to front side edge 21 places of per two adjacent cell sheet wire frames 2 all have one with said two battery sheet wire frames 2 separately and the identical rectangle of specification conflux and be with wire frame 3; Conflux the length direction of being with wire frame 3 and plate body 1 length direction walk upwards consistent; Each length direction both sides of being with wire frame 3 of confluxing is positioned within the length direction both sides of corresponding two adjacent cell sheet wire frames 2, two adjacent band wire frame 3 spaces of confluxing.
The Background Region on plate body 1 surface all has some being parallel to each other and the interconnected band wire frame 4 of rectangle that specification is identical corresponding to the center of each battery sheet wire frame 2; The Width of the length direction of interconnected band wire frame 4 and plate body 1 walk upwards consistent; The front side edge of each interconnected band wire frame 4 is extended and is crossed to the band wire frame 3 that confluxes accordingly, and the back side edge 12 of the back side edge of each interconnected band wire frame 4 and plate body 1 coincides.
The front area on plate body 1 surface corresponding to the front side edge of each interconnected band wire frame 4 and the intersection that is with wire frame 3 of confluxing accordingly all have a pit 5.
The specification of said pit 5 is identical; The horizontal cross-section of pit 5 be shaped as rectangle; The degree of depth of pit 5 is 0.5mm; The Width of the length direction in cross section and plate body 1 is being walked upwards consistently, and the length in cross section is with the width of wire frame 3 greater than confluxing, and the width in cross section is greater than the width of interconnected band wire frame 4.
Each wire frame is arranged on the surface of plate body 1 through the mode of engraving, and plate body 1 uses epoxy resin board.
Need to prove; Only schematically illustrated two battery sheet wire frames 2 and corresponding one the band wire frame 3 that confluxes in the accompanying drawing; Certainly, the surface of this template also can have the battery sheet wire frame of a plurality of (as four, six, eight etc.) equi-spaced apart and respectively with the corresponding band wire frame that confluxes of per two adjacent cell sheet wire frames.In addition, be with the recessed degree of depth of wire frame 3 very little, so for for the purpose of the ability concise description problem, not shown described confluxing is with wire frame 3 among Fig. 2 because of confluxing.
Above-described only is a kind of execution mode of the utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be regarded as belonging to the protection range of the utility model.As: plate body also can use metallic plate; Each wire frame also can be arranged on the surface of plate body through the printing mode.
Claims (4)
1. solar battery sheet is set type and is used template; It is a rectangle plate body; The Background Region on plate body surface has the rectangular cell sheet wire frame of some equi-spaced apart; The length direction of battery sheet wire frame and the length direction of plate body are being walked upwards consistently, and the back side edge of each battery sheet wire frame and the back side edge of plate body coincide;
The front area on plate body surface corresponding to the front side edge place of per two adjacent cell sheet wire frames all have one with said two battery sheet wire frames rectangle separately band wire frame that confluxes; The length direction of the length direction of being with wire frame and plate body of confluxing is being walked upwards consistently, and each length direction both sides of being with wire frame of confluxing is positioned within the length direction both sides of corresponding two adjacent cell sheet wire frames;
The Background Region on plate body surface all has the interconnected band wire frame of some rectangles that are parallel to each other corresponding to the center of each battery sheet wire frame; The length direction of interconnected band wire frame and the Width of plate body walk upwards consistent; The front side edge of each interconnected band wire frame is extended and is crossed to the band wire frame that confluxes accordingly, and the back side edge of each interconnected band wire frame and the back side edge of plate body coincide;
It is characterized in that: the front area on plate body surface corresponding to the front side edge of each interconnected band wire frame and the intersection that is with wire frame of confluxing accordingly all have a pit.
2. solar battery sheet according to claim 1 is set type and is used template, it is characterized in that:
Said each battery sheet wire frame, respectively conflux band wire frame, each interconnected band wire frame is corresponding identical respectively on specification; Two adjacent band wire frame spaces of confluxing.
3. solar battery sheet according to claim 2 is set type and is used template, it is characterized in that:
The specification of said pit is identical; The horizontal cross-section of pit be shaped as rectangle, the degree of depth of pit is 0.2 ~ 0.5mm, the length direction in cross section and the Width of plate body walk upwards consistent; The length in cross section is with the width of wire frame greater than confluxing, and the width in cross section is greater than the width of interconnected band wire frame.
4. set type according to each described solar battery sheet in the claim 1 to 3 and use template, it is characterized in that:
The material of said plate body is epoxy resin or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200485367U CN202443998U (en) | 2012-02-15 | 2012-02-15 | Template for solar battery piece layout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200485367U CN202443998U (en) | 2012-02-15 | 2012-02-15 | Template for solar battery piece layout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202443998U true CN202443998U (en) | 2012-09-19 |
Family
ID=46825431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200485367U Expired - Fee Related CN202443998U (en) | 2012-02-15 | 2012-02-15 | Template for solar battery piece layout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202443998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106328763A (en) * | 2016-08-30 | 2017-01-11 | 嘉友联精密机械工程(无锡)有限公司 | Battery string push device |
-
2012
- 2012-02-15 CN CN2012200485367U patent/CN202443998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106328763A (en) * | 2016-08-30 | 2017-01-11 | 嘉友联精密机械工程(无锡)有限公司 | Battery string push device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20150215 |
|
| EXPY | Termination of patent right or utility model |