CN207116460U - A kind of aid for solar cell module laying - Google Patents
A kind of aid for solar cell module laying Download PDFInfo
- Publication number
- CN207116460U CN207116460U CN201720868749.7U CN201720868749U CN207116460U CN 207116460 U CN207116460 U CN 207116460U CN 201720868749 U CN201720868749 U CN 201720868749U CN 207116460 U CN207116460 U CN 207116460U
- Authority
- CN
- China
- Prior art keywords
- busbar
- inlet slot
- dropping place
- interconnecting strip
- groove
- 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
Links
- 238000003466 welding Methods 0.000 claims abstract description 40
- 230000008676 import Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of aid for solar cell module laying, including main body, the surface of the main body is provided with busbar dropping place groove and interconnecting strip inlet slot, the busbar dropping place groove and the interconnecting strip inlet slot intersect setting, it is provided with and the busbar dropping place groove is interconnected with the interconnecting strip inlet slot, in the busbar dropping place groove and is used for busbar and the welding hole of interconnecting strip welding；Busbar positioning when the aid can avoid welding, it is simple to operate, and reduce rework rate.
Description
Technical field
A kind of aid is the utility model is related to, espespecially a kind of aid for solar cell module laying.
Background technology
The laying of solar cell module, primary operational order for front glass, EVA, battery strings, busbar interconnection, EVA and
The laying of back-panel glass, wherein, it is necessary to which busbar and interconnecting strip are welded together when busbar interconnects with interconnecting strip, welding
In termination process, welding positioning is carried out generally according to template, this welding manner easily occurs the positioning of busbar, led in welding
The distance between busbar and cell piece phenomenon not of uniform size are caused, particularly when operating main side welding, connects terminal box
Lead-out wire positions, and operates relative difficulty, if spacing deviation is larger, will be unable to carry out the operation of next step；And in welding, it is curved
Welding at folding easily causes the damaged or hidden of cell piece nearby and split.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of auxiliary for solar cell module laying
Instrument, busbar and interconnecting strip positioning, cause not weld or not prison welding are consolidated when the aid can avoid welding, and operate
Simply, and rework rate is reduced.
In order to reach the utility model purpose, the utility model provides a kind of for the auxiliary of solar cell module laying
Assistant engineer has, including main body, the surface of the main body are provided with busbar dropping place groove and interconnecting strip inlet slot, the busbar dropping place
Groove and the interconnecting strip inlet slot intersect setting, and the busbar dropping place groove mutually interconnects with the interconnecting strip inlet slot
It is logical, it is provided with the busbar dropping place groove and is used for busbar and the welding hole of interconnecting strip welding.
Alternatively, the welding hole corresponds with the interconnecting strip inlet slot.
Alternatively, the welding hole is located at the intersection of the busbar dropping place groove and the interconnecting strip inlet slot.
Alternatively, the busbar dropping place groove and the interconnecting strip inlet slot are orthogonal.
Alternatively, length direction elongated setting of the busbar dropping place groove along the main body.
Alternatively, length direction of the interconnecting strip inlet slot along the busbar dropping place groove is arranged side by side, the interconnection
One end of bar inlet slot connects with the busbar dropping place groove, and its other end runs through the main body, and at the edge of the main body
Form interconnecting strip import.
Alternatively, the section of the welding hole is circular, ellipse or rectangle.
Alternatively, the main body side relative with the interconnecting strip inlet slot is provided with handle.
Alternatively, the busbar dropping place groove is communicated with lead-out wire inlet slot, and the lead-out wire inlet slot confluxes with described
Bar dropping place groove is arranged in a crossed manner.
Alternatively, the lead-out wire inlet slot includes the groove of half elliptic first interconnected and second in linear
Groove, first groove are arranged on the bottom of the busbar dropping place groove, one end of second groove and described first recessed
Groove connects, and its other end runs through the main body.
Compared with prior art, the beneficial effects of the utility model are：
1st, when the busbar dropping place groove in the utility model and interconnecting strip inlet slot are used to weld busbar and interconnecting strip
Positioning, it is ensured that the spacing of welding and cell piece, it is ensured that the creep age distance between lead-out wire, reduce maloperation, improve production
Quality.
2nd, welding hole is located at the intersection of busbar dropping place groove and interconnecting strip inlet slot in the utility model, when soldered,
After interconnecting strip is inserted by interconnecting strip inlet slot, make the insertion end of interconnecting strip at welding hole, be easy to welding to operate.
3rd, main body is provided with handle in the utility model, is easy to the utility model to implement welding operation.
4th, the lead-out wire inlet slot in the utility model, for lead-out wire and busbar to be welded.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is realized and obtained in specification, claims and accompanying drawing.
Brief description of the drawings
Accompanying drawing is used for providing further understanding technical solutions of the utility model, and a part for constitution instruction,
With being used to explain the technical solution of the utility model together with embodiments herein, do not form to technical solutions of the utility model
Limitation.
Fig. 1 is a kind of structural representation of aid for solar cell module laying of the utility model.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, below in conjunction with accompanying drawing to this
The embodiment of utility model is described in detail.It should be noted that in the case where not conflicting, embodiment in the application and
Feature in embodiment can be mutually combined.
As shown in figure 1, a kind of aid for solar cell module laying, including main body 1, main body 1 are rectangle
Slice plate body, the material of main body 1 is plastic, transparent material, and such as PP, PE, the length of main body 1 is 280-320mm, and width is not
Less than 22mm, thickness 3-6mm；The outer surface of main body 1, close on its edge and be provided with busbar dropping place groove 2, busbar dropping place groove
2 be the rectangular channel of strip, along the elongated setting of the length direction of main body 1, i.e. length direction of the busbar dropping place groove 2 along main body 1
Through main body 1, opening is formed respectively in two sides of main body 1, is easy to busbar to be stretched into by the opening and is fixed on busbar and falls
In the groove 2 of position, aid of the present utility model also includes interconnecting strip inlet slot 3, and interconnecting strip inlet slot 3 is cylindrical, its length
No less than 3mm, width 1-2mm, width of the interconnecting strip inlet slot 3 along main body 1 is set, one end of interconnecting strip inlet slot 3
Vertical with busbar dropping place groove 2 to communicate, width of its other end along main body 1 runs through main body 1, interconnecting strip inlet slot 3 is existed
The edge of main body 1 forms interconnecting strip import 4；Length direction of the interconnecting strip inlet slot 3 along busbar dropping place groove 2 has been arranged side by side
Multiple, the quantity that interconnecting strip inlet slot 3 is set is depending on the number of the solar battery sheet of series connection, i.e. interconnecting strip inlet slot 3
The number being arranged side by side is welding the interconnecting strip of each solar battery sheet no less than the number of the solar battery sheet of series connection
It can be fixed in interconnecting strip inlet slot 3 when connecing.
As shown in figure 1, the bottom land of busbar dropping place groove 2, which is provided with, is used for busbar and the welding hole 5 of interconnecting strip welding, welding
Hole 5 is through hole or groove, and the section of welding hole 5 can be that circle, ellipse, rectangle or other shapes, its area are solder horn
1.2-1.5 times of area, length direction of the welding hole 5 along busbar dropping place groove 2 have been arranged side by side multiple, and welding hole 5 is set
The number that sets of number and interconnecting strip inlet slot 3 correspond, ensure that each interconnecting strip can be at welding hole 5 with confluxing
Bar welds；In the present embodiment, welding hole 5 is located at the intersection of busbar dropping place groove 2 and interconnecting strip inlet slot 3, is easy to interconnect
Bar is subjected to after being inserted by interconnecting strip inlet slot 3 located immediately at welding hole 5.
In the present embodiment, the side relative with interconnecting strip inlet slot 3 of main body 1 is provided with handle 6, and handle 6 is easy to this practicality
New implementation welding operation.
In the present embodiment, in addition to lead-out wire inlet slot 7, lead-out wire inlet slot 7 and 2 vertical phase of busbar dropping place groove
Logical, it is arranged on the middle part of main body 1, and is arranged with two in parallel along the width of main body 1, and a lead-out wire inlet slot 7 is
The inlet slot of positive terminal lead-out wire, another lead-out wire inlet slot 7 are the inlet slot of negative pole end lead-out wire；Lead-out wire inlet slot 7
Depth be 1/3-1/4 times of the thickness of main body 1, lead-out wire inlet slot 7 is including the groove of half elliptic first that interconnects and is in
Second groove of linear, the first groove are arranged in busbar dropping place groove 2, and the minimum widith of the groove of half elliptic first is not small
In the width of 1.2 times of the second groove, in order to the taking-up of lead-out wire, while the distance between two first grooves of half elliptic are no
Less than 6-10mm, to ensure interelectrode creep age distance；The width of second groove of linear is 0.5-1.5mm, its one end with
First groove connects, and width of its other end along main body 1 runs through main body 1, make the other end of the second groove on the side of main body 1
Lead-out wire entrance is formed along place；Lead-out wire inlet slot 7 is used for being welded and fixed for lead-out wire.
The utility model, by the face down of main body 1, can make as the instrument for positioning of manually and automatically confluxing, during operation
Busbar, is then fixed in busbar dropping place groove 2 by the long edge of main body 1 and short side glass alignment, then will be to be connected more
The interconnecting strip of individual solar battery sheet corresponds to insertion interconnecting strip inlet slot 3 respectively, and the insertion end of interconnecting strip is extend into welding
At hole 5, intersect with busbar, finally the interconnecting strip and busbar that intersect vertically are welded；The utility model can ensure
The spacing of welding and cell piece, it is ensured that the creep age distance between lead-out wire, reduce maloperation, improve product quality.
Although the embodiment disclosed by the utility model is as above, described content is only to readily appreciate the utility model
And the embodiment used, it is not limited to the utility model.Technical staff in any the utility model art,
On the premise of not departing from the spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and change, but scope of patent protection of the present utility model, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
- A kind of 1. aid for solar cell module laying, it is characterised in that including main body, the surface of the main body Busbar dropping place groove and interconnecting strip inlet slot are provided with, the busbar dropping place groove intersects with the interconnecting strip inlet slot and set Put, and the busbar dropping place groove is interconnected with the interconnecting strip inlet slot, is provided with and is used in the busbar dropping place groove Busbar and the welding hole of interconnecting strip welding.
- 2. the aid according to claim 1 for solar cell module laying, it is characterised in that the welding Hole corresponds with the interconnecting strip inlet slot.
- 3. the aid according to claim 2 for solar cell module laying, it is characterised in that the welding Hole position is in the intersection of the busbar dropping place groove and the interconnecting strip inlet slot.
- 4. the aid according to claim 3 for solar cell module laying, it is characterised in that described to conflux Bar dropping place groove and the interconnecting strip inlet slot are orthogonal.
- 5. the aid according to claim 4 for solar cell module laying, it is characterised in that described to conflux The elongated setting of length direction of the bar dropping place groove along the main body.
- 6. the aid according to claim 5 for solar cell module laying, it is characterised in that the interconnection Length direction of the bar inlet slot along the busbar dropping place groove is arranged side by side, and one end of the interconnecting strip inlet slot is confluxed with described Bar dropping place groove connects, and its other end runs through the main body, and forms interconnecting strip import at the edge of the main body.
- 7. according to any described aids for being used for solar cell module and laying of claim 1-4, it is characterised in that institute The section for stating welding hole is circular, ellipse or rectangle.
- 8. according to any described aids for being used for solar cell module and laying of claim 1-4, it is characterised in that institute State the main body side relative with the interconnecting strip inlet slot and be provided with handle.
- 9. according to any described aids for being used for solar cell module and laying of claim 1-4, it is characterised in that institute State busbar dropping place groove and be communicated with lead-out wire inlet slot, the lead-out wire inlet slot and the busbar dropping place groove are arranged in a crossed manner.
- 10. the aid according to claim 9 for solar cell module laying, it is characterised in that described to draw Outlet inlet slot includes the groove of half elliptic first interconnected and the second groove in linear, and first groove is set In the bottom of the busbar dropping place groove, one end of second groove connects with first groove, and its other end runs through institute State main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720868749.7U CN207116460U (en) | 2017-07-17 | 2017-07-17 | A kind of aid for solar cell module laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720868749.7U CN207116460U (en) | 2017-07-17 | 2017-07-17 | A kind of aid for solar cell module laying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207116460U true CN207116460U (en) | 2018-03-16 |
Family
ID=61584555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720868749.7U Expired - Fee Related CN207116460U (en) | 2017-07-17 | 2017-07-17 | A kind of aid for solar cell module laying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207116460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146302A (en) * | 2019-12-18 | 2020-05-12 | 英利能源（中国）有限公司 | Laying method of photovoltaic module and photovoltaic module |
-
2017
- 2017-07-17 CN CN201720868749.7U patent/CN207116460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146302A (en) * | 2019-12-18 | 2020-05-12 | 英利能源（中国）有限公司 | Laying method of photovoltaic module and photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210107 Address after: 101102 102-lq307, 1-3 / F, building 26, 17 huanke Middle Road, Jinqiao Science and technology industrial base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing Patentee after: Deyun Chuangxin (Beijing) Technology Co.,Ltd. Address before: 100176 7th Floor 805, 66 Building, No. 2 Jingyuan North Street, Daxing Economic and Technological Development Zone, Beijing Patentee before: BEIJING JUNTAI INNOVATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |