CN103956973A - Support for flaky material anti-aging testing - Google Patents
Support for flaky material anti-aging testing Download PDFInfo
- Publication number
- CN103956973A CN103956973A CN201410214474.6A CN201410214474A CN103956973A CN 103956973 A CN103956973 A CN 103956973A CN 201410214474 A CN201410214474 A CN 201410214474A CN 103956973 A CN103956973 A CN 103956973A
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- China
- Prior art keywords
- flaky material
- support
- ageing
- cross bar
- flaky
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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 invention relates to the technical field of solar component performance testing, in particular to a support for flaky material anti-aging testing. The support comprises a bottom plate and a plurality of flat-bottom U-shaped supporting rods which are distributed on the bottom plate in parallel and are used for supporting flaky materials. Each supporting rod comprises a horizontal rod and two vertical rods which are fixedly connected to the bottom plate. The supporting rods are provided with fixing devices for fixing the upper portions of the flaky materials. The bottom plate is provided with a clamping-connecting device for fixing the lower portions of the flaky materials. According to the support for flaky material anti-aging testing, the lower portions of the flaky materials are clamped through the clamping-connecting device on the bottom plate, the fixing devices on the horizontal rods are used for fixedly clamping the upper portions of the flaky materials, the flaky materials can be effectively and vertically fixed during a whole testing process, the problem that later-period performance testing is affected due to testing material bending deforming in an aging process is avoided, and accordingly the accuracy and the comparability of testing results are guaranteed.
Description
Technical field
The present invention relates to solar components technical field of performance test, the ageing-resistant test support of especially a kind of flaky material.
Background technology
Along with heliotechnics make rapid progress flourish, need to continually develop out the better solar components product of quality and performance.Therefore,, at new-product development, trial-production, until in the process of producing, the various experiment demands of solar panel also continue to increase.
According to industry code requirement, be at least 25 years the useful life of solar components, so relevant anti-aging test is to be used for verifying the aging situation of solar energy module after 20 years, to confirm whether solar components meets code requirement.But existing ageing-resistant test machine with support as shown in Figure 1, mainly comprise that base plate is parallel with several to be distributed in the flat U-shaped support bar for support cells plate on base plate.First, when test, flaky material can be tested by endways shuttle on support bar, process of the test Instrumental is simulated various hot and humid environments material is carried out to accelerated ageing, test environment can make flaky material generation rock, along with aging carrying out, flaky material can be because of aging contraction and the gravity reason flexural deformation of self, and these change all can affect the accuracy of flaky material later stage test result and comparability each other; Secondly, the thickness of solar components encapsulating material used is on average all in 0.3mm left and right, thinner thickness, existing test machine uses support without fixture, endways be placed on support can be before test just because gravity reason produces bendingly, very difficult test size is greatly or the softer flaky material of texture material.
Summary of the invention
The technical problem to be solved in the present invention is: use the flaky material of existing ageing-resistant test support test effectively vertically not fixed in order to overcome, cannot test size affect the problem of the performance test in later stage compared with soft flaky material and ageing process because of test material flexural deformation compared with little and texture material, the invention provides the ageing-resistant test support of a kind of flaky material, by the groove on base plate, flaky material bottom is blocked, re-use fixture on cross bar by flaky material top fixed clamp, can ensure that flaky material is by effectively vertical fixing in whole test process, test material can not occur bending and deformation, thereby accuracy and the comparability of later stage test result are ensured.
The technical solution adopted for the present invention to solve the technical problems is: the ageing-resistant test support of a kind of flaky material, comprising that base plate is parallel with several is distributed on base plate for supporting the flat U-shaped support bar of flaky material, support bar comprises a cross bar and two montants, two montants are fixedly connected on base plate, described cross bar is provided with for by fixture fixing flaky material top, and described base plate is provided with for by clamping apparatus fixing flaky material bottom.
Particularly, described clamping apparatus comprises several fixed heads, the length direction of described fixed head is identical with cross bar direction, each support bar bottom is provided with a fixed head, on described fixed head length direction, offer the groove towards cross bar, the center line of groove length direction is corresponding with the center line of cross bar length direction.Particularly, the length of two montants is adjustable.
Particularly, described depth of groove is 10-20mm, and width is 1-2mm.
As preferably, described depth of groove is 20mm, and width is 1.5mm.
Because of the cruel thickness that is greater than flaky material of width design size of base plate upper groove, so groove only plays positioning action to flaky material, can not clamp, thereby ensure diastole naturally or the contraction that flaky material may exist in ageing process.
Particularly, described fixture, for several can move along cross bar, is arranged on the clip on cross bar.
Particularly, the length of two montants is adjustable.
Particularly, described montant comprises sleeve pipe and be set in the loop bar in sleeve pipe, and described sleeve pipe sidewall is equipped with screw, and in described screw, spiral shell is provided with nut.
The invention has the beneficial effects as follows: the invention provides the ageing-resistant test support of a kind of flaky material, by the clamping apparatus on base plate, flaky material bottom is blocked, re-use fixture on cross bar by flaky material top fixed clamp, can ensure in whole test process that flaky material is by effectively vertical fixing, avoid ageing process to affect the performance test in later stage because of test material flexural deformation, thereby ensured accuracy and the comparability of test result.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the stereogram of the ageing-resistant test of existing a kind of flaky material support;
Fig. 2 is the stereogram of the ageing-resistant test of a kind of flaky material of the present invention support;
Fig. 3 is the structural scheme of mechanism of montant of the present invention.
In figure: 1. base plate, 2. support bar, 21. cross bars, 22. montants, 3. clip, 4. fixed head, 41. grooves, 221. sleeve pipes, 222. loop bars, 223. screws, 224. nuts.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 2, the ageing-resistant test support of a kind of flaky material, comprising that base plate 1 is parallel with several is distributed on base plate 1 for supporting the flat U-shaped support bar 2 of flaky material, support bar 2 comprises a cross bar 21 and two montants 22, two montants 22 are fixedly connected on base plate 1, cross bar 21 is provided with for by fixture fixing flaky material top, and base plate 1 is provided with for by clamping apparatus fixing flaky material bottom.
As shown in Figure 3, in a kind of embodiment, the length of two montants 22 is adjustable, and montant 22 comprises sleeve pipe 221 and be set in the loop bar 222 in sleeve pipe 221, and sleeve pipe 221 sidewalls are equipped with screw 223, and the interior spiral shell of screw 223 is provided with nut 224.
Montant 22 can be also that the correspondence position of sleeve pipe 221 and loop bar 222 offers some through holes, and is fixed by pin.
In a kind of embodiment, fixture, for several can move along cross bar 21, is arranged on the clip 3 on cross bar 21.
Fixture should adopt and flaky material can be fixed on to the fixed mechanism on support, can be two parallel static lines, can be also clip 3, and in this embodiment, fixture is that several are fixedly installed on the clip 3 on cross bar 21.
As preferably, clamping apparatus comprises several fixed heads 4, the length direction of fixed head 4 is identical with cross bar 21 directions, each support bar 2 bottoms are provided with a fixed head 4, offer the groove 41 towards cross bar 21 on fixed head 4 length directions, and the center line of groove 41 length directions is corresponding with the center line of cross bar 21 length directions, depth of groove is 10-20mm, width is 1-2mm, and groove preferred depth is 20mm, and width is 1.5mm.
In another kind of embodiment, clamping apparatus comprises several fixed heads 4, and the length direction of fixed head 4 is vertical with cross bar 21 directions, the parallel placement of several fixed heads 4, the groove 41 that offers several cross bar 21 directions on fixed head 4, groove is positioned at the below of cross bar 21.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (7)
1. the ageing-resistant test support of flaky material, comprise that base plate (1) be distributed in base plate (1) parallel with several is above for supporting the flat U-shaped support bar (2) of flaky material, support bar (2) comprises a cross bar (21) and two montants (22), two montants (22) are fixedly connected on base plate (1), it is characterized in that: described cross bar (21) is provided with for by fixture fixing flaky material top, described base plate (1) is provided with for by clamping apparatus fixing flaky material bottom.
2. the ageing-resistant test support of a kind of flaky material as claimed in claim 1, it is characterized in that: described clamping apparatus comprises several fixed heads (4), the length direction of described fixed head (4) is identical with cross bar (21) direction, each support bar (2) bottom is provided with a fixed head (4), on described fixed head (4) length direction, offer the groove (41) towards cross bar (21), the center line of groove (41) length direction is corresponding with the center line of cross bar (21) length direction.
3. the ageing-resistant test support of a kind of flaky material as claimed in claim 2, is characterized in that: described groove (41) degree of depth is 10-20mm, and width is 1-2mm.
4. the ageing-resistant test support of a kind of flaky material as claimed in claim 2, is characterized in that: described groove (41) degree of depth is 20mm, and width is 1.5mm.
5. the ageing-resistant test support of a kind of flaky material as claimed in claim 1, is characterized in that: described fixture can be mobile along cross bar (21) for several, is arranged on the clip (3) on cross bar (21).
6. the ageing-resistant test support of a kind of flaky material as claimed in claim 1, is characterized in that: the length of two montants (22) is adjustable.
7. the ageing-resistant test support of a kind of flaky material as claimed in claim 1, it is characterized in that: described montant (22) comprises sleeve pipe (221) and is set in the loop bar (222) in sleeve pipe (221), described sleeve pipe (221) sidewall is equipped with screw (223), and the interior spiral shell of described screw (223) is provided with nut (224).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214474.6A CN103956973A (en) | 2014-05-20 | 2014-05-20 | Support for flaky material anti-aging testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214474.6A CN103956973A (en) | 2014-05-20 | 2014-05-20 | Support for flaky material anti-aging testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103956973A true CN103956973A (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410214474.6A Pending CN103956973A (en) | 2014-05-20 | 2014-05-20 | Support for flaky material anti-aging testing |
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| Country | Link |
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| CN (1) | CN103956973A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788256A (en) * | 2016-12-26 | 2017-05-31 | 保定光为绿色能源科技有限公司 | The snail line test device and method of testing of a kind of solar cell module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201859889U (en) * | 2010-08-20 | 2011-06-08 | 安徽泰德光伏股份有限公司 | Radiating device for photovoltaic battery board |
| CN102621358A (en) * | 2012-03-31 | 2012-08-01 | 英利能源（中国）有限公司 | Connection adapter for test of photovoltaic module |
| US20120229156A1 (en) * | 2009-09-03 | 2012-09-13 | Applied Materials, Inc. | Testing apparatus and relative method |
| CN203827290U (en) * | 2014-05-20 | 2014-09-10 | 常州亿晶光电科技有限公司 | Sheet material ageing-withstand test support |
-
2014
- 2014-05-20 CN CN201410214474.6A patent/CN103956973A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120229156A1 (en) * | 2009-09-03 | 2012-09-13 | Applied Materials, Inc. | Testing apparatus and relative method |
| CN201859889U (en) * | 2010-08-20 | 2011-06-08 | 安徽泰德光伏股份有限公司 | Radiating device for photovoltaic battery board |
| CN102621358A (en) * | 2012-03-31 | 2012-08-01 | 英利能源（中国）有限公司 | Connection adapter for test of photovoltaic module |
| CN203827290U (en) * | 2014-05-20 | 2014-09-10 | 常州亿晶光电科技有限公司 | Sheet material ageing-withstand test support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788256A (en) * | 2016-12-26 | 2017-05-31 | 保定光为绿色能源科技有限公司 | The snail line test device and method of testing of a kind of solar cell module |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: An Quanchang Inventor before: Tang Ping |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TANG PING TO: AN QUANCHANG |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140730 |