CN202092917U - Mechanical load test device for amorphous silicon thin-film solar cell - Google Patents
Mechanical load test device for amorphous silicon thin-film solar cell Download PDFInfo
- Publication number
- CN202092917U CN202092917U CN2011202070335U CN201120207033U CN202092917U CN 202092917 U CN202092917 U CN 202092917U CN 2011202070335 U CN2011202070335 U CN 2011202070335U CN 201120207033 U CN201120207033 U CN 201120207033U CN 202092917 U CN202092917 U CN 202092917U
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- CN
- China
- Prior art keywords
- mechanical load
- solar cell
- load test
- amorphous silicon
- silicon thin
- 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 relates to a mechanical load test device for an amorphous silicon thin-film solar cell, in particular to a mechanical load test device capable of dispersing pressure intensity exerted on an amorphous silicon thin-film solar cell. The mechanical load test device comprises a square-frame-shaped mechanical load test rack (1), a water bag (2) flatly pressed on the solar cell during the test is arranged above the position of the mechanical load test rack (1) where the solar cell is mounted during the test, a load cover plate (3) of which the side edge is hinged with the mechanical load test rack (1) is arranged above the water bag (2) and can be flatly pressed on the water bag (2) after being turned over and laid down, and a plurality of movable balancing weights (4) pressed on the load cover plate (3) during the test are arranged on the upper surface of the load cover plate (3). The mechanical load test device can regulate and balance the pressure when used in the mechanical load test of the amorphous silicon thin-film solar cell, and enables the pressure intensity exerted at all positions of an amorphous silicon solar panel to be the same, thereby achieving the test purposes and requirements and realizing product inspection.
Description
Technical field
The utility model relates to amorphous silicon thin-film solar cell mechanical load test unit, is specifically related to a kind of mechanical load test unit that can the pressure of peptizaiton on amorphous silicon thin-film solar cell.
Background technology
At present in the mechanical load test of amorphous silicon thin-film solar cell, the method that testing crew adopts is that a plurality of sandbags directly are placed on the diverse location of cell panel, the result who does like this is that the pressure that is subjected to of each position on the cell panel is inhomogeneous, directly has influence on the effect of test.
Summary of the invention
The purpose of this utility model provides a kind of amorphous silicon thin-film solar cell mechanical load test unit that can make the pressure unanimity that acts on each position of non-crystal silicon solar cell plate in the mechanical load test of amorphous silicon thin-film solar cell.
Technical solution of the present utility model is: it comprises square frame shape mechanical load test stand, the top that the solar cell position is installed when testing on the mechanical load test stand is provided with the water bag of concora crush on solar cell when testing, the top of water bag is provided with after a side is hinged on the mechanical load test stand, upset was fallen can the load cover plate of concora crush on water bag, and the upper face of load cover plate is provided with the some movable weights that are pressed on the load cover plate.
Technique effect of the present utility model is: can regulate counterpressure with this device in the mechanical load test of amorphous silicon thin-film solar cell, make the pressure unanimity that acts on each position on the non-crystal silicon solar cell plate, thereby reach the purpose and the requirement of test, reach the purpose of check product.
Description of drawings
Accompanying drawing is that figure cuts open in the three-dimensional office of the utility model embodiment.
Embodiment
As shown in drawings, it comprises square frame shape mechanical load test stand 1, the top that the solar cell position is installed when testing on the mechanical load test stand 1 is provided with the water bag 2 of concora crush on solar cell when testing, the top of water bag 2 is provided with after a side is hinged on the mechanical load test stand 1, upset was fallen can the load cover plate 3 of concora crush on water bag 2, and the upper face of load cover plate 3 is pressed in the movable weight 4 on the load cover plate 3 when being provided with some tests.
Mechanical load test stand 1 is the cubic frame that is welded into by channel-section steel, is welded with the support eaves 11 on four limits that are used for the support solar battery on its four frames respectively.Each supports on the eaves 11 and by socket head cap screw the pressing plate that is used for fixing solar cell is installed respectively.Water bag 2 is made of the bag 22 that has water filling port 21, fills with water, water filling port 21 sealings in the bag 22.Load cover plate 3 is hinged on the frame of mechanical load test stand 1 one sides by hinge 31.
The thickness of water bag 2 is 5cm, the consistent size of length and width and solar panel.
The thickness of load cover plate 3 is 2cm, the consistent size of length and width and solar panel.
Method of operating of the present utility model may further comprise the steps:
1, the amorphous silicon thin-film solar cell plate is lain on the mechanical load test stand 1;
2, pressing plate is pressed on the solar panel adjusts, screw socket head cap screw, cell panel is fixed on the mechanical load test stand 1;
3, the water bag 2 with fills with water lies in above the solar panel;
4, upset load cover plate 3 makes its concora crush on water bag 2;
5, on load cover plate 3, put the movable weight 4 of respective numbers by testing requirements; Make and meet the requirements of pressure on the solar panel.
Claims (5)
1. amorphous silicon thin-film solar cell mechanical load test unit, it comprises square frame shape mechanical load test stand (1), it is characterized in that: the top that the solar cell position is installed when mechanical load test stand (1) is gone up test is provided with the water bag (2) of concora crush on solar cell when testing, the top of water bag (2) is provided with a side and is hinged on the mechanical load test stand (1), can the load cover plate (3) of concora crush on water bag (2) after upset was fallen, the upper face of load cover plate (3) is pressed in the movable weight (4) on the load cover plate (3) when being provided with some tests.
2. amorphous silicon thin-film solar cell mechanical load test unit as claimed in claim 1, it is characterized in that described mechanical load test stand (1) is the cubic frame that is welded into by channel-section steel, is welded with the support eaves (11) on four limits that are used for the support solar battery respectively on its four frames.
3. amorphous silicon thin-film solar cell mechanical load test unit as claimed in claim 1 is characterized in that described respectively the support on the eaves (11) is equipped with the pressing plate that is used for fixing solar cell by socket head cap screw respectively.
4. amorphous silicon thin-film solar cell mechanical load test unit as claimed in claim 1 is characterized in that described water bag (2) is made of the bag that has water filling port (21) (22), the interior fills with water of bag (22), water filling port (21) sealing.
5. amorphous silicon thin-film solar cell mechanical load test unit as claimed in claim 1 is characterized in that described load cover plate (3) is hinged on the frame of mechanical load test stand (1) one side by hinge (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202070335U CN202092917U (en) | 2011-06-20 | 2011-06-20 | Mechanical load test device for amorphous silicon thin-film solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202070335U CN202092917U (en) | 2011-06-20 | 2011-06-20 | Mechanical load test device for amorphous silicon thin-film solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202092917U true CN202092917U (en) | 2011-12-28 |
Family
ID=45367978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202070335U Expired - Fee Related CN202092917U (en) | 2011-06-20 | 2011-06-20 | Mechanical load test device for amorphous silicon thin-film solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202092917U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458414A (en) * | 2013-09-23 | 2015-03-25 | 北京中建建筑科学研究院有限公司 | Apparatus and method for measuring snow load resistance of sun shades |
| CN107202734A (en) * | 2017-05-17 | 2017-09-26 | 莱茵技术（上海）有限公司 | A kind of husky pressure holder device tested for mechanical load of photovoltaic module |
| CN109323926A (en) * | 2018-11-08 | 2019-02-12 | 无锡市产品质量监督检验院 | Photovoltaic module non-uniform load experimental rig |
-
2011
- 2011-06-20 CN CN2011202070335U patent/CN202092917U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458414A (en) * | 2013-09-23 | 2015-03-25 | 北京中建建筑科学研究院有限公司 | Apparatus and method for measuring snow load resistance of sun shades |
| CN107202734A (en) * | 2017-05-17 | 2017-09-26 | 莱茵技术（上海）有限公司 | A kind of husky pressure holder device tested for mechanical load of photovoltaic module |
| CN109323926A (en) * | 2018-11-08 | 2019-02-12 | 无锡市产品质量监督检验院 | Photovoltaic module non-uniform load experimental rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20120620 |