CN204244156U - Exchange the isolating pad of output precision - Google Patents
Exchange the isolating pad of output precision Download PDFInfo
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- CN204244156U CN204244156U CN201420826798.0U CN201420826798U CN204244156U CN 204244156 U CN204244156 U CN 204244156U CN 201420826798 U CN201420826798 U CN 201420826798U CN 204244156 U CN204244156 U CN 204244156U
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- output precision
- pad
- draw
- module frame
- groove
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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
- 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
Abstract
The utility model discloses a kind of isolating pad exchanging output precision, it comprises body, body has draw-in groove body and pad, draw-in groove body is provided with the draw-in groove of clip assembly frame, pad for be bearing in adjacent interchange output precision module frame between, and the height of described pad is greater than the height that the inverter exchanged on output precision protrudes module frame.The utility model can solve the problem of being inconvenient to place and pack exchanging output precision and cause the irregularly shaped of assembly local location and protrusion to cause because of integrated inverse device, improves smooth, attractive in appearance, the safety and reliability placed and pack.
Description
Technical field
The utility model relates to a kind of isolating pad exchanging output precision.
Background technology
At present, solar energy industry is as a kind of low-carbon (LC) regenerative resource, just worldwide flourish, and various countries' installation increases year by year.Photovoltaic system has the useful life of 25 years after mounting, the photovoltaic module of current main flow is that direct current exports, other products in photovoltaic system in use also to be coordinated to carry out the conversion of DC direct current and alternating current as photovoltaic combining inverter, be converted to maximum alternating current that we are daily.Consider that inverter and assembly are that two kinds of equipment need be purchased respectively and install in systems in which, bring constant to the use of system, present domestic a lot of photovoltaic module producer exchanges output precision in popularization, so-called interchange output precision, that the photovoltaic combining inverter of transmission is carried out optimal design again, the overall dimension of design is as far as possible little, and is suitable for monolithic element use, and this small-sized inverter is called Miniature inverter.This Miniature inverter and assembly are carried out Integrated manufacture go out to exchange output precision.
The interchange assembly of integrated micro inverter changes the overall dimension of former photovoltaic module, the position of local crowning and micro-inverter of increase cause difficulty to the packaging of assembly in the placement of assembly in production process and transportation, how can neat appearance, safe and reliable, realize placing easily, packaging and transport be important.
Summary of the invention
Technical problem to be solved in the utility model is the defect overcoming prior art, a kind of isolating pad exchanging output precision is provided, it can solve the problem of being inconvenient to place and pack exchanging output precision and cause the irregularly shaped of assembly local location and protrusion to cause because of integrated inverse device, improves smooth, attractive in appearance, the safety and reliability placed and pack.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of isolating pad exchanging output precision, it comprises body, body has draw-in groove body and pad, draw-in groove body is provided with the draw-in groove of clip assembly frame, pad for be bearing in adjacent interchange output precision module frame between, and the height of described pad is greater than the height that the inverter exchanged on output precision protrudes module frame.
Further provide a kind of concrete structure of isolating pad to realize exchanging the horizontal positioned of output precision, draw-in groove body has outer retaining wall and interior retaining wall, outer retaining wall and interior retaining wall are connected to the both sides of pad, draw-in groove is formed between outer retaining wall and interior retaining wall, outer retaining wall is used for contacting with the lateral wall of module frame, interior retaining wall is used for contacting with the inside edge of module frame, thus is connected in draw-in groove by module frame.
Further in order to not cause interference to interchange output precision, the top of outer retaining wall is not higher than the upper end of the lateral wall of module frame.
Further provide the concrete structure of isolating pad to realize exchanging the vertical placement of output precision, draw-in groove body has wall of fending off, fend off between wall and an end face of pad and form draw-in groove, fend off wall for contacting with the side wall of module frame, this end face of pad is used for contacting with the downside wall of module frame, thus is connected in draw-in groove by module frame.
Further in order to reduce materials'use amount, the uniformity of weight and guarantee wall thickness, is provided with cavity in pad.
The utility model additionally provides a kind of barrier packaging method exchanging output precision, and the step of the method is as follows:
(1) isolating pad of multiple interchange output precision is arranged on each module frame exchanging output precision, and guarantees that the height of pad is greater than the height that the inverter exchanged on output precision protrudes module frame;
(2) the interchange output precision after step (1) process is piled up layer by layer, guarantee that adjacent interchange output precision is kept apart by isolating pad; Wherein, described interchange output precision is horizontal positioned state or vertical laying state.
After have employed technique scheme, isolating pad of the present utility model can solve the problem of being inconvenient to place and pack exchanging output precision and cause the irregularly shaped of assembly local location and protrusion to cause because of integrated micro inverter, this isolating pad has use value in actual production and transportation and packing, improves smooth, attractive in appearance, the safety and reliability placed and pack.
Accompanying drawing explanation
Fig. 1 is the structural representation of interchange output precision of the present utility model;
Fig. 2 is the scheme of installation of interchange output precision horizontal positioned of the present utility model;
Fig. 3 is the design sketch of interchange output precision horizontal positioned of the present utility model;
Fig. 4 is the stereogram of a kind of isolating pad that interchange output precision horizontal positioned of the present utility model uses;
Fig. 5 is the scheme of installation that interchange output precision of the present utility model is vertically placed;
Fig. 6 is the design sketch that interchange output precision of the present utility model is vertically placed;
Fig. 7 is the stereogram that interchange output precision of the present utility model vertically places a kind of isolating pad of use.
Embodiment
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.
Embodiment one
As shown in figures 1-4, a kind of isolating pad exchanging output precision, it comprises body, body has draw-in groove body 1 and pad 2, draw-in groove body 1 is provided with the draw-in groove 11 of clip assembly frame 31, pad 2 for be bearing in adjacent interchange output precision 3 module frame 31 between, and the height of described pad 2 is greater than the height that the inverter 32 exchanged on output precision 3 protrudes module frame 31.
As shown in Figure 4, draw-in groove body 1 has outer retaining wall 12 and interior retaining wall 13, outer retaining wall 12 and interior retaining wall 13 are connected to the both sides of pad 2, draw-in groove 11 is formed between outer retaining wall 12 and interior retaining wall 13, outer retaining wall 12 is for contacting with the lateral wall of module frame 31, module frame 31 for contacting with the inside edge of module frame 31, thus is connected in draw-in groove 11 by interior retaining wall 13.
The top of outer retaining wall 12 is not higher than the upper end of the lateral wall of module frame 31.
As shown in Figure 4, cavity 21 is provided with in pad 2.
The step of the barrier packaging method of this interchange output precision is as follows:
(1) isolating pad of multiple interchange output precision is arranged on each module frame 31 exchanging output precision 3, and guarantees that the height of pad 2 is greater than the height that the inverter 32 exchanged on output precision 3 protrudes module frame 31;
(2) the interchange output precision 3 after step (1) process is piled up layer by layer, guarantee that adjacent interchange output precision 3 is kept apart by isolating pad; Wherein, exchanging output precision 3 is horizontal positioned state.
The laying method exchanged in output precision 3 production adopts the method exchanging output precision 3 and keep flat, exchange output precision 3 to isolate with the isolating pad exchanged by the present embodiment between output precision 3, avoid inverter 32 projection and the damage exchanging output precision 3 interference and cause assembly.
Embodiment two
As shown in Fig. 5 ~ 7, a kind of isolating pad exchanging output precision, it comprises body, body has draw-in groove body 1 and pad 2, draw-in groove body 1 is provided with the draw-in groove 11 of clip assembly frame 31, pad 2 for be bearing in adjacent interchange output precision 3 module frame 31 between, and the height of described pad 2 is greater than the height that the inverter 32 exchanged on output precision 3 protrudes module frame 31.
As shown in Figure 7, draw-in groove body 1 has wall 14 of fending off, fend off between wall 14 and an end face of pad 2 and form draw-in groove 11, fend off wall 14 for contacting with the side wall of module frame 31, this end face of pad 2 is used for contacting with the downside wall of module frame 31, thus is connected in draw-in groove 11 by module frame 31.
The top of outer retaining wall 12 is not higher than the upper end of the lateral wall of module frame 31.
As shown in Figure 7, cavity 21 is provided with in pad 2.
The step of the barrier packaging method of this interchange output precision is as follows:
(1) isolating pad of multiple interchange output precision is arranged on each module frame 31 exchanging output precision 3, and guarantees that the height of pad 2 is greater than the height that the inverter 32 exchanged on output precision 3 protrudes module frame 31;
(2) the interchange output precision 3 after step (1) process is piled up layer by layer, guarantee that adjacent interchange output precision 3 is kept apart by isolating pad; Wherein, exchanging output precision 3 is vertical laying state.
Exchange in the transportation and packing of output precision 3 method adopting and exchange output precision 3 and place vertically, adopt the isolating pad of the present embodiment to isolate, isolating pad is passive avoids inverter 32 projection and the interference exchanging output precision 3 simultaneously.
Need exceed module frame 31 according to inverter 32 highly to determine, this is highly little cannot avoid inverter 32 boss to interfere with the adjacent output precision 3 that exchanges, highly too high waste material and increase placement space.
Above-described specific embodiment; technical problem, technical scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. one kind exchanges the isolating pad of output precision, it is characterized in that, it comprises body, body has draw-in groove body (1) and pad (2), draw-in groove body (1) is provided with the draw-in groove (11) of clip assembly frame (31), pad (2) for be bearing in adjacent interchange output precision (3) module frame (31) between, and the height of described pad (2) is greater than the height that the inverter (32) exchanged on output precision (3) protrudes module frame (31).
2. the isolating pad of interchange output precision according to claim 1, it is characterized in that: described draw-in groove body (1) has outer retaining wall (12) and interior retaining wall (13), outer retaining wall (12) and interior retaining wall (13) are connected to the both sides of pad (2), draw-in groove (11) is formed between outer retaining wall (12) and interior retaining wall (13), outer retaining wall (12) is for contacting with the lateral wall of module frame (31), interior retaining wall (13) is for contacting with the inside edge of module frame (31), thus module frame (31) is connected in draw-in groove (11).
3. the isolating pad of interchange output precision according to claim 2, is characterized in that: the top of described outer retaining wall (12) is not higher than the upper end of the lateral wall of module frame (31).
4. the isolating pad of interchange output precision according to claim 1, it is characterized in that: described draw-in groove body (1) has wall of fending off (14), fend off wall (14) and pad (2) an end face between form draw-in groove (11), fend off wall (14) for contacting with the side wall of module frame (31), this end face of pad (2) is used for contacting with the downside wall of module frame (31), thus is connected in draw-in groove (11) by module frame (31).
5. the isolating pad of interchange output precision according to any one of claim 1 to 4, is characterized in that: be provided with cavity (21) in described pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826798.0U CN204244156U (en) | 2014-12-23 | 2014-12-23 | Exchange the isolating pad of output precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420826798.0U CN204244156U (en) | 2014-12-23 | 2014-12-23 | Exchange the isolating pad of output precision |
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| Publication Number | Publication Date |
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| CN204244156U true CN204244156U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420826798.0U Active CN204244156U (en) | 2014-12-23 | 2014-12-23 | Exchange the isolating pad of output precision |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528121A (en) * | 2014-12-23 | 2015-04-22 | 常州天合光能有限公司 | Isolation pad of alternating-current output module and isolation package method of alternating-current output module |
-
2014
- 2014-12-23 CN CN201420826798.0U patent/CN204244156U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528121A (en) * | 2014-12-23 | 2015-04-22 | 常州天合光能有限公司 | Isolation pad of alternating-current output module and isolation package method of alternating-current output module |
| CN104528121B (en) * | 2014-12-23 | 2017-02-01 | 常州天合光能有限公司 | Isolation pad of alternating-current output module and isolation package method of alternating-current output module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINA SOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: trina solar Ltd. Address before: Tianhe Electronic Industrial Park Road 213022 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180529 Address after: 224000 No. five mountain road, Yancheng economic and Technological Development Zone, Jiangsu 101 Patentee after: YANCHENG TIANHE GUONENG PHOTOVOLTAIC TECHNOLOGY CO.,LTD. Address before: 213031 Tianhe PV Industrial Park No. 2, Xinbei District, Changzhou, Jiangsu Patentee before: TRINA SOLAR Co.,Ltd. |