CN201269917Y - Hot-spot test rack for solar component - Google Patents
Hot-spot test rack for solar component Download PDFInfo
- Publication number
- CN201269917Y CN201269917Y CNU2008201607223U CN200820160722U CN201269917Y CN 201269917 Y CN201269917 Y CN 201269917Y CN U2008201607223 U CNU2008201607223 U CN U2008201607223U CN 200820160722 U CN200820160722 U CN 200820160722U CN 201269917 Y CN201269917 Y CN 201269917Y
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- test platform
- solar components
- hot spot
- platform
- adjusting
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- 238000012360 testing method Methods 0.000 title claims abstract description 98
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 235000004443 Ricinus communis Nutrition 0.000 claims description 5
- 238000005286 illumination Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 241001424688 Enceliopsis Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 240000000528 Ricinus communis Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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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
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a hot spot testing jig with solar components, which comprises a bracket and is characterized by also comprising a test platform and a bracing bar for adjusting. The cross rod which is positioned in the middle of the test platform is articulated with the top of the bracket by a revolving shaft; a plurality of regulation holes are arranged on the bracing bar for adjusting, one end of the bracing bar is fixedly connected with the test platform and the other end thereof is pin-connected with the bracket by a screwing handle which is matched with the regulation holes; a flanging extending outward is arranged at the bottom end of the test platform and at least one adjusting rail; sliding chutes which are lengthwise distributed are arranged on the longitudinal bar; the adjusting rail is connected with the longitudinal bar in a sliding mode by a pin shaft matched with the sliding chutes; the adjusting rail is provided with a down-bent advance angle and enclosed as a bearing platform with the bearing flanging. The utility model regulates the angle of illuminated face of the components and the solar illumination by rotating the test platform so as to cause the components to keep at the vertical angle by, and achieve the improvement of the accuracy of the test result.
Description
Technical field
The utility model relates to a kind of hot spot testing jig of solar components, is used for the ability of determining that solar components bears the hot spot heating effect.
Background technology
The hot spot of solar components is meant that solar module is under solar radiation, because the part assembly is subjected to as blocking by objects such as cloud, leaves, can't work, make covered part heat up and be far longer than not covered part, cause the too high blackening that occurs burning out of temperature.Hot spot may cause whole solar components to damage, and causes damage.Therefore, the ability that needs the test solar components to bear the hot spot heating effect by the improvement to the component internal structure, makes in its variation range that is operated in permission, reduces the influence of hot spot to the assembly operation.
In the prior art, the mode that solar components is carried out hot spot test is divided into two kinds of analog light source and actual light source, analog light source need be equipped with a photovoltaic module hot spot durability-testing machines, adopt xenon source and filter, be radiated on the photovoltaic module, energising back xenon is stimulated, and penetrates strong white light, be similar to daylight, simulated solar irradiation is tested assembly.Because it is higher that the analog light source cost drops into, thereby adopt the test mode of actual light source to use more extensively.At present, solar components can be shelved on one and have on the little brandreth of an inclination loading end when test, make assembly after being positioned on this loading end, its sensitive surface and sunray are vertical angle.Yet, because the loading end on the little brandreth for fixing, makes the sensitive surface of assembly can't carry out adjusting angle with the sunshine variation, can not guarantee and shine upon the verticality of face, influence test accuracy; In addition, when the sunshine change location, need the tester to move brandreth, adjust the assembly sensitive surface, remain, increase test jobs intensity in the face of the sun.
Summary of the invention
The utility model purpose provides a kind of hot spot testing jig of solar components, uses this testing jig can improve test accuracy, reduces tester's operation intensity.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hot spot testing jig of solar components, comprise a support, one test platform and one is regulated strut, described test platform is a framed structure that is made of complex root cross bar and vertical pole, and one middle part cross bar and described top of the trellis are hinged through a rotating shaft; Be furnished with a plurality of adjustment holes on the described adjusting strut, an end of strut is fixedly connected on the described test platform, and the tighten handle pin of the other end through cooperating with described adjustment hole is connected on the described support; Described test platform bottom is provided with an outward extending flange, at least be provided with one in the described cross bar for regulating crosspiece, described vertical pole is provided with the chute of vertical layout, this adjusting crosspiece is connected on the described vertical pole through a pin slide that cooperates with described chute, described adjusting crosspiece is provided with reclinate lead angle, surrounds the assembly carrying platform with described flange.
In the technique scheme, described adjusting crosspiece slides along the chute on the vertical pole, according to the size of solar components to be tested, regulate the crosspiece position, through the bearing pin location, the lead angle width of regulating on the crosspiece cooperates with the thickness of assembly, in conjunction with the flange of test platform bottom, the constituent components carrying platform.Described test platform is hinged through a rotating shaft and support, thereby making test platform can rotating shaft be that fulcrum rotates with respect to support, support by described adjusting strut again, the corresponding strut side of regulating of support is provided with pilot hole, after test platform turns to suitable position, make and regulate adjustment hole corresponding on the strut and overlap with pilot hole on the support, to tighten handle inserts, pin joint is fixed, realization is to the adjusting of assembly carrying platform angle, guarantee the sensitive surface of solar components and shine upon light to keep vertical angle, improve test accuracy.
In the technique scheme, the outside framework of described test platform is provided with at least one pallet, and the sun angle test panel is installed on the described pallet.This sun angle test panel is by a chassis and be positioned at center chassis, the pointer that is provided with perpendicular to the chassis constitutes, 5 °, 10 °, 15 °, 20 ° scale can be set on the chassis, when sunray shines on pointer, its shade of casting on the chassis can judge solar irradiation and whether test platform is vertical angle, so can in time adjust the angle of inclination of test platform, guarantee test accuracy.
In the technique scheme, on the flange of described test platform bottom, along being furnished with a jack again on the flange bearing of trend at interval, the distance between jack and the test platform adapts with solar components thickness, is inserted with tommy in corresponding each jack.After solar components is positioned on the test platform, can avoid the landing of assembly by plugging the base of tommy positioning component.
In the technique scheme, a plurality of screws of described lead angle through arranging along the lead angle bearing of trend are installed on described adjusting crosspiece top.Be the mode of removably connecting between lead angle and the adjusting crosspiece, be convenient to moulding on the one hand, on the other hand when adopting two to regulate crosspiece, lay respectively at the both sides of middle transverse rod, select the adjusting crosspiece (adapt to and laterally place solar components) of below, lead angle can be mounted on this crosspiece, and when selecting the top to regulate crosspiece (vertically placing solar components), the lead angle of below can be removed, be mounted on the crosspiece of top.
In the technique scheme, described frame bottom is provided with Universal castor, is convenient to the position that the tester adjusts test platform; Support is provided with a horizontally disposed operating platform, and this platform is positioned at the dorsal part of described test platform, can place multimeter, testing tools such as portable I/V tester.
In the technique scheme, described test platform top is provided with puggaree, avoids sunlit working environment for the tester provides.
In the technique scheme, described bearing pin is provided with external thread, and corresponding described vertical pole upper hopper chute place is provided with screw on the described adjusting crosspiece, is threaded with bearing pin.
Because the technique scheme utilization, the advantage that the utility model compared with prior art has is:
1, because the utility model is hinged through rotating shaft by test platform and support, making test platform can rotating shaft be that fulcrum rotates with respect to support, at any time adjust the angle of inclination of test platform according to the solar irradiation direction, position to be determined is after regulate strut and tighten handle and plug the location, guarantee to be positioned over the solar components sensitive surface to be measured on the test platform and shine upon direction maintenance vertical angle, thereby improve test accuracy;
2, because test platform is provided with the adjusting crosspiece, size according to solar components to be measured moves the position of regulating crosspiece along the chute on the vertical pole, by with chute and regulate bearing pin that the screw on the crosspiece the cooperates location that is spirally connected, in conjunction with the crooked lead angle on the adjusting crosspiece and the flange of test platform bottom, surround and be adapted to the carrying platform that all kinds size solar components is placed;
3, test platform is provided with pallet, by the angle that shines upon on the sun angle test panel on the observation pallet, is convenient to adjust at any time the angle of inclination of test platform, guarantees that solar irradiation and solar components sensitive surface keep vertical angle;
4, frame bottom is provided with Universal castor, is convenient to the position that the tester adjusts test platform.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is that the A of Fig. 1 is to synoptic diagram;
Fig. 3 is the rear view of test platform among Fig. 2;
Fig. 4 is the upward view of test platform among Fig. 2;
Fig. 5 is the local amplification view of B-B among Fig. 2;
Fig. 6 is the user mode synoptic diagram of the utility model embodiment one;
Fig. 7 is that the C of Fig. 6 is to synoptic diagram.
Wherein: 1, support; 2, test platform; 3, regulate strut; 4, adjustment hole; 5, regulate crosspiece; 6, chute; 7, flange; 8, tighten handle; 9, lead angle; 10, Universal castor 11, operating platform; 12, pallet; 13, sun angle test panel; 14, jack; 15, tommy; 16, bearing pin; 17, rotating shaft; 18, screw; 19, assembly.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one: extremely shown in Figure 7 referring to Fig. 1, a kind of hot spot testing jig of solar components, comprise a support 1, one test platform 2 and one is regulated strut 3, described test platform is one by 3 cross bars and 3 square tube framed structures that vertical pole constitutes, and one middle transverse rod and 1 top, one rotating shaft 17 of described support are hinged; Be furnished with a plurality of adjustment holes 4 on the described adjusting strut 3, an end of strut is fixedly connected on the described test platform 2, and the tighten handle 8 of the other end through cooperating with described adjustment hole 4 is pinned on the described support 1; Described test platform 2 bottoms are provided with an outward extending flange 7, two cross bars are for regulating crosspiece 5 on the framework, lay respectively at the both sides of middle transverse rod, be positioned at the chute 6 that is respectively equipped with vertical layout on two described vertical poles of both sides, regulating crosspiece 5 is slidingly connected on the described vertical pole through a bearing pin 16 that cooperates with described chute 6, described adjusting crosspiece 5 is provided with reclinate lead angle 9, surrounds the assembly carrying platform with described flange 7; Described frame bottom is provided with 4 Universal castors 10, is convenient to adjust the position of test platform 2, and described support 1 is provided with a horizontally disposed operating platform 11, and this platform is positioned at the dorsal part of described test platform.
As shown in Figure 2, the outside framework of described test platform 2 is provided with 4 pallets 12, one sun angle test panel 13 is installed on the right side pallet 12, this sun angle test panel 13 is by a chassis and be positioned at center chassis, the pointer that is provided with perpendicular to the chassis constitutes, and can be provided with 5 °, 10 °, 15 °, 20 on the chassis.Scale, when sunray shone on pointer, its shade of casting on the chassis can judge solar irradiation and whether test platform 2 is vertical angle, so can in time adjust the angle of inclination of test platform 2, has guaranteed test accuracy.
As shown in Figure 4, on the flange 7 of described test platform 2 bottoms, along being furnished with a jack 14 again on the flange bearing of trend at interval, the distance between jack and the test platform 2 adapts with solar components 19 thickness, is inserted with tommy 15 in corresponding each jack 14.After solar components 1 is positioned on the test platform 2, insert tommy 15, as shown in Figure 6; Described lead angle 9 is through being installed on described adjusting crosspiece 5 tops along 7 uniform screws 18 of lead angle 9 bearing of trends, the combination of lead angle 9 and tommy 15, and the placement location of limitation unit 19 is avoided landing.
As Fig. 3, shown in Figure 5, described bearing pin 16 is provided with external thread, and corresponding described vertical pole upper hopper chute 6 places are provided with screw on the described adjusting crosspiece 5, are threaded with bearing pin 16.
In use, can be provided with puggaree on the described test platform, four jiaos of puggaree can be tied up to usually on the outside framework of test platform top, avoid the rear tester to be subjected to irradiation of sunlight, sunshade place is provided.Size according to solar components 19 to be measured, select the top to regulate crosspiece 5, assembly 19 is positioned on the carrying platform, as shown in Figure 7, again according to the solar light irradiation angle that records by sun angle test panel 13, adjust the degree of tilt of test platform 2, as shown in Figure 6, with the rotating shaft 17 at support 1 top is that fulcrum rotates test platform 2 to proper angle, and the fixed orifice that is provided with on adjustment hole and the support regulated on the strut is aimed at, will tighten handle 8 insertions and locate.The tester can be with multimeter, and testing tools such as portable I/V tester are placed on the operating platform of fixing with support 11, are convenient to observation value.
Claims (8)
1. the hot spot testing jig of a solar components, comprise a support (1), it is characterized in that: also comprise a test platform (2) and an adjusting strut (3), described test platform is a framed structure that is made of complex root cross bar and vertical pole, and one middle part cross bar and described support (1) top one rotating shaft (17) are hinged; Be furnished with a plurality of adjustment holes (4) on the described adjusting strut (3), an end of strut is fixedly connected on the described test platform (2), and the tighten handle (8) of the other end through cooperating with described adjustment hole (4) is pinned on the described support (1); Described test platform (2) bottom is provided with an outward extending flange (7), at least be provided with one in the described cross bar for regulating crosspiece (5), described vertical pole is provided with the chute (6) of vertical layout, this adjusting crosspiece (5) is slidingly connected on the described vertical pole through a bearing pin (16) that cooperates with described chute (6), described adjusting crosspiece (5) is provided with reclinate lead angle (9), surrounds the assembly carrying platform with described flange (7).
2. the hot spot testing jig of solar components according to claim 1, it is characterized in that: the outside framework of described test platform (2) is provided with at least one pallet (12), and sun angle test panel (13) is installed on the described pallet.
3. the hot spot testing jig of solar components according to claim 1, it is characterized in that: a jack (14) is again gone up, is furnished with along interval on flange (7) bearing of trend to the flange (7) of described test platform bottom, distance between jack (14) and the test platform (2) adapts with solar components (19) thickness, is inserted with tommy (15) in corresponding each jack (14).
4. the hot spot testing jig of solar components according to claim 1 is characterized in that: a plurality of screws (18) of described lead angle (9) through arranging along lead angle (9) bearing of trend are installed on described adjusting crosspiece (5) top.
5. the hot spot testing jig of solar components according to claim 1 is characterized in that: be provided with Universal castor (10) bottom the described support (1).
6. the hot spot testing jig of solar components according to claim 1, it is characterized in that: described support is provided with a horizontally disposed operating platform (11), and this platform is positioned at the dorsal part of described test platform (2).
7. the hot spot testing jig of solar components according to claim 1 is characterized in that: be provided with puggaree above the described test platform (2).
8. the hot spot testing jig of solar components according to claim 1, it is characterized in that: described bearing pin (16) is provided with external thread, and described adjusting crosspiece (5) is gone up corresponding described vertical pole upper hopper chute (6) and is located to be provided with screw, is threaded with bearing pin (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201607223U CN201269917Y (en) | 2008-10-17 | 2008-10-17 | Hot-spot test rack for solar component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201607223U CN201269917Y (en) | 2008-10-17 | 2008-10-17 | Hot-spot test rack for solar component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201269917Y true CN201269917Y (en) | 2009-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201607223U Expired - Fee Related CN201269917Y (en) | 2008-10-17 | 2008-10-17 | Hot-spot test rack for solar component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201269917Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975875A (en) * | 2010-07-28 | 2011-02-16 | 常州亿晶光电科技有限公司 | Foldable exposure rack for solar component |
| CN101975874A (en) * | 2010-07-28 | 2011-02-16 | 常州亿晶光电科技有限公司 | Split assembling type solar assembly insolation frame |
| CN102331337A (en) * | 2011-06-23 | 2012-01-25 | 中金盛唐新能源科技（北京）有限公司 | Automatic condensation precision detection device for solar parabolic concentrator |
| CN102589599A (en) * | 2012-02-22 | 2012-07-18 | 上海海事大学 | Multifunctional solar adsorption refrigeration water pipe outdoor test bed and using method thereof |
| CN103837184A (en) * | 2012-11-21 | 2014-06-04 | 上汽通用五菱汽车股份有限公司 | Part detection auxiliary device |
| CN104467667A (en) * | 2014-12-23 | 2015-03-25 | 常州天合光能有限公司 | Auxiliary photovoltaic module I-V curve test device capable of adjusting angle of inclination |
| CN105021376A (en) * | 2015-08-13 | 2015-11-04 | 武汉圣普太阳能科技有限公司 | Performance detection apparatus of groove type condenser |
| CN105136430A (en) * | 2015-08-13 | 2015-12-09 | 武汉圣普太阳能科技有限公司 | Testing method and testing device for molded surface precision of trough type condenser |
| CN105547731A (en) * | 2016-01-28 | 2016-05-04 | 中国计量学院 | Loading device for thermal performance detection of solar energy air collector |
| CN107332513A (en) * | 2017-08-17 | 2017-11-07 | 天津城建大学 | The high-precision fixed rotatable artificial light source test platform of wheelbase |
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2008
- 2008-10-17 CN CNU2008201607223U patent/CN201269917Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975875A (en) * | 2010-07-28 | 2011-02-16 | 常州亿晶光电科技有限公司 | Foldable exposure rack for solar component |
| CN101975874A (en) * | 2010-07-28 | 2011-02-16 | 常州亿晶光电科技有限公司 | Split assembling type solar assembly insolation frame |
| CN102331337A (en) * | 2011-06-23 | 2012-01-25 | 中金盛唐新能源科技（北京）有限公司 | Automatic condensation precision detection device for solar parabolic concentrator |
| CN102589599A (en) * | 2012-02-22 | 2012-07-18 | 上海海事大学 | Multifunctional solar adsorption refrigeration water pipe outdoor test bed and using method thereof |
| CN103837184A (en) * | 2012-11-21 | 2014-06-04 | 上汽通用五菱汽车股份有限公司 | Part detection auxiliary device |
| CN104467667A (en) * | 2014-12-23 | 2015-03-25 | 常州天合光能有限公司 | Auxiliary photovoltaic module I-V curve test device capable of adjusting angle of inclination |
| CN105021376A (en) * | 2015-08-13 | 2015-11-04 | 武汉圣普太阳能科技有限公司 | Performance detection apparatus of groove type condenser |
| CN105136430A (en) * | 2015-08-13 | 2015-12-09 | 武汉圣普太阳能科技有限公司 | Testing method and testing device for molded surface precision of trough type condenser |
| CN105021376B (en) * | 2015-08-13 | 2017-11-21 | 武汉圣普太阳能科技有限公司 | A kind of slot light collection mirror device for detecting performance |
| CN105547731A (en) * | 2016-01-28 | 2016-05-04 | 中国计量学院 | Loading device for thermal performance detection of solar energy air collector |
| CN107332513A (en) * | 2017-08-17 | 2017-11-07 | 天津城建大学 | The high-precision fixed rotatable artificial light source test platform of wheelbase |
| CN107332513B (en) * | 2017-08-17 | 2024-02-27 | 天津城建大学 | High-precision manual light source testing platform with rotatable fixed wheelbase |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20161017 |