CN102147351B - Component test frame matched with double-sided radiation ultraviolet aging test box - Google Patents
Component test frame matched with double-sided radiation ultraviolet aging test box Download PDFInfo
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- CN102147351B CN102147351B CN201010610126.2A CN201010610126A CN102147351B CN 102147351 B CN102147351 B CN 102147351B CN 201010610126 A CN201010610126 A CN 201010610126A CN 102147351 B CN102147351 B CN 102147351B
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Abstract
The invention discloses a component test frame matched with a double-sided radiation ultraviolet aging test box. The component test frame comprises a frame, a guide wheel, component pulley wheels, an upper jack plate, an offsetting spring, a screw rod and a nut, wherein the guide wheel is installed at the bottom of the frame, the component pulley wheels are installed on the lower boarder of the frame, the centers of all component pulley wheels are aligned; the upper sides of two battery packs are tightened and limited by the upper jack plate, the offsetting spring and the nut; since the two sides of the frame are provided with a structure for installing a battery pack respectively, the component pulley wheel facilitates the adjustment of the battery pack; the upper jack plate can well limit the battery packs on the two sides of the frame and battery packs do not overturn; the component test frame matched with double-sided radiation ultraviolet aging test box is convenient for the battery pack to get in or out, besides, the ultraviolet radiation test efficiency is high.
Description
Technical field
The present invention relates to solar module proving installation, relate in particular to the ultraviolet ageing proving installation of solar module.
Background technology
Solar module is placed outdoor use for a long time, so that cell piece absorbs sunshine, and is that power delivery arrives electrical network by light energy conversion.But ultraviolet ray in sunshine but can make the encapsulating material of assembly aging, thereby reduce the serviceable life of assembly, for the performance of the encapsulating material of Reality simulation situation test solar module, according to International Electrotechnical Commission (IEC) standard, solar module must carry out the ultraviolet decay that the pre-service of ultraviolet (UV) irradiation connects to determine associated materials and adhesion before cyclic test is frozen in thermal cycle/wet.People have designed ultraviolet aging test chamber for this reason, it is light source that ultraviolet light and aging chamber adopts fluorescent ultraviolet lamp, by the ultraviolet radiation in simulating nature sunlight and condensation, material is carried out to accelerated weathering test, to obtain the result of material against weather, require assembly sensitive surface to be placed on the position perpendicular to light source, and guarantee that the UV radiation that assembly stands 280～385 nanometer range is 15 kilowatt hours/square meter, in experimentation, maintain assembly within the scope of 60 ℃ ± 5 ℃, require the serious open defect of assembly nothing after test, peak power output decay is no more than 5% before test.
The ultraviolet aging test chamber structure generally using is at present as Fig. 1, shown in Fig. 2, it comprises casing 1, chamber door 2, fluorescent ultraviolet lamp 3, testing jig 4, battery component 5, guide rail 6, view window 7, louvre 8, controller 9 and base 10, base 10 horizontal positioned on the ground, casing 1 is fixedly mounted on the upper surface of base 10, chamber door 2 is arranged on the leading flank of casing 1, the width of chamber door 2 is greater than testing jig 4 and lays the breadth extreme after mesuring battary assembly 5, the height of chamber door 2 is greater than testing jig 4 and lays the maximum height after mesuring battary assembly 5, control panel 9 is arranged on casing 1, and be positioned at the top of chamber door 2, power supply indication 91 is installed successively on control panel 9, controller 92, galvanometer 93 and irradiatometer 94, the inner side of the equally spaced trailing flank 12 that is arranged on casing 1 of fluorescent ultraviolet lamp 3, irradiated area is greater than the area of mesuring battary assembly 5, guide rail 6 is arranged on the bottom surface 13 of casing 1, and vertical with trailing flank 12, guide rail 6 is corresponding with the guide rail sliding chute of testing jig 4 bottoms, at the right flank of casing 1, end face has louvre 8, have view window 7 at the left surface of casing 1, when use, open the chamber door 2 of chamber, then the testing jig 4 that mesuring battary assembly 5 is housed is shifted onto on guide rail 6, testing jig 4 pushes in casing 1 along guide rail 6, make mesuring battary assembly 5 just in the face of live fluorescent ultraviolet lamp 3, after the upper chamber door 2 of pass, open fluorescent ultraviolet lamp 3 battery component 5 to be measured is carried out to illumination test, owing to only having, fluorescent ultraviolet lamp 3 is housed on trailing flank 12 in casing 1, a mesuring battary assembly 5 can only be installed on testing jig 4, can only test a mesuring battary assembly 5 at every turn, ultraviolet ageing examination
The testing efficiency of tryoff is low.Along with the expansion of turnout, people have higher requirement to existing ultraviolet aging test chamber, are not changing under the condition of existing ultraviolet aging test chamber physical dimension, require the testing efficiency of ultraviolet aging test chamber to want to double.
Applicant has developed a kind of ultraviolet aging test chamber of double-side radiation test.It can meet people's above-mentioned requirements ideally.Do not changing under the prerequisite of existing ultraviolet aging test chamber physical dimension, can carry out ultraviolet ageing test to two battery components at every turn simultaneously.The ultraviolet aging test chamber of described double-side radiation test, it comprises casing 1, chamber door 2, fluorescent ultraviolet lamp 3, module testing frame 4, battery component 5 and guide rail 6, chamber door 2 is arranged on the left surface of casing 1 or on right flank, fluorescent ultraviolet lamp 3 is arranged on the leading flank 11 and trailing flank 12 in casing 1, guide rail 6 is arranged on the bottom surface 13 of casing 1, and parallel with trailing flank 12 with leading flank 11, on the two sides, front and back of testing jig 4, mesuring battary assembly 5 is all installed, be provided with the rolling structure corresponding with guide rail 6 in the bottom of testing jig 4, the width of chamber door 2 is greater than testing jig 4 breadth extreme after mesuring battary assembly 5 is installed, the height of chamber door 2 is greater than testing jig 4 maximum height after mesuring battary assembly 5 is installed, on the side, opposite of the chamber door 2 of casing 1, be provided with view window 7, end face 14 at casing 1 is provided with louvre 8, module testing frame 4 is one of critical components wherein.
Utility model content
The object of this invention is to provide a kind of and the matching used assembly test frame of double-sided radiation ultraviolet aging test box, it can once install two battery components simultaneously, under the effect of double-sided radiation ultraviolet aging test box, once can carry out illumination ageing test to two block assemblies simultaneously.
With the matching used assembly test frame of double-sided radiation ultraviolet aging test box, comprise framework, guide wheel ear seat, guide wheel shaft, guide wheel, assembly pulley, pulley spindle, upper clamp, back-moving spring, screw rod and nut, guide wheel ear seat is fixed on the two ends, bottom of framework, guide wheel is arranged on guide wheel ear seat by guide wheel shaft, assembly pulley is arranged on the lower frame of framework by pulley spindle, and the center of all component pulley is on same straight line; Screw rod is fixed on the upper side frame of framework, and back-moving spring and upper clamp are sleeved on screw rod successively, and nut is screwed on screw rod and pushes down clamp; Large 1～2 millimeter than the thickness sum of the thickness of framework and two battery components of the home record size of upper clamp, before installation battery component, the fixture block bottom surface at upper clamp two ends is slightly larger than the width of battery component to the distance of the upper surface of guide wheel cylindrical, the length of framework is 0.6～1 times of mesuring battary length component.
Because the present invention is provided with the structure for battery component is installed in the both sides of framework, and lower end adopts row's assembly pulley, in the time that battery component need to be adjusted position, directly push-and-pull battery component, battery component can roll on assembly pulley, very light, adopt homing position type reversible khaki limit structure in the upper end of framework, after upper clamp moves down, the battery component that is positioned at framework both sides can be limited, there will not be the overturning phenomenon of battery component, owing to being provided with in the bottom of framework the guide wheel matching with the guide rail in ultraviolet aging test chamber, therefore, test stand of the present invention can move freely along the guide rail in ultraviolet aging test chamber, so not only facilitate its turnover ultraviolet aging test chamber, and facilitate its front and back position adjustment in ultraviolet aging test chamber, it is identical that this assembly test frame is applicable to width, the battery component that length is different, the double-sided radiation ultraviolet aging test box that it and applicant develop supports the use, can carry out UV radiation test to two battery components at every turn simultaneously, like this, ultraviolet ageing testing efficiency is doubled.
Accompanying drawing explanation
Fig. 1 is existing ultraviolet aging test chamber structural representation;
Fig. 2 is the A-A cut-open view of Fig. 1;
Fig. 3 is the ultraviolet aging test chamber structural representation of double-side radiation test;
Fig. 4 is the structural representation of the present invention in the ultraviolet aging test chamber of double-side radiation test;
Fig. 5 is structural representation of the present invention;
Wherein, the right view that Fig. 6 is Fig. 5, Fig. 7 is B-B cut-open view in Fig. 5;
In figure: 1-casing; 2-chamber door; 3-fluorescent ultraviolet lamp; 4-testing jig; 5-battery component; 6-guide rail; 7-view window; 8-louvre; 9-control panel; 10-base; 11-leading flank; 12-trailing flank; 13-bottom surface; 14-end face; 41-framework; 42-guide wheel ear seat; 43-guide wheel shaft; 44-guide wheel; 45-assembly pulley; 46-pulley spindle; The upper clamp of 47-; 48-back-moving spring; 49-screw rod; 50-nut; 441-gathering sill; 451-limited step; 61-positive stop; The indication of 91-power supply; 92-controller; 93-galvanometer; 94-irradiatometer.
Embodiment
Describe specific embodiment of the invention scheme in detail below in conjunction with accompanying drawing:
Fig. 3～Fig. 4 is the structural representation of the ultraviolet aging test chamber of double-side radiation test, it comprises casing 1, chamber door 2, fluorescent ultraviolet lamp 3, testing jig 4, battery component 5 and guide rail 6, chamber door 2 is arranged on the left surface of casing 1 or on right flank, fluorescent ultraviolet lamp 3 is arranged on the leading flank 11 and trailing flank 12 in casing 1, guide rail 6 is arranged on the bottom surface 13 of casing 1, and parallel with trailing flank 12 with leading flank 11, on the two sides, front and back of testing jig 4, mesuring battary assembly 5 is all installed, be provided with the rolling structure corresponding with guide rail 6 in the bottom of testing jig 4, be provided with positive stop 61 in the innermost end of guide rail 6, the width of chamber door 2 is greater than testing jig 4 breadth extreme after mesuring battary assembly 5 is installed, the height of chamber door 2 is greater than testing jig 4 maximum height after mesuring battary assembly 5 is installed, on the side, opposite of the chamber door 2 of casing 1, be provided with view window 7, on the end face 14 of casing 1, be provided with louvre 8, described testing jig 4 is as shown in Fig. 5～Fig. 7, it comprises framework 41, guide wheel ear seat 42, guide wheel shaft 43, guide wheel 44, assembly pulley 45, pulley spindle 46, upper clamp 47, back-moving spring 48, screw rod 49 and nut 50, guide wheel ear seat 42 is fixed on the two ends, bottom of framework 41, guide wheel 44 is arranged on guide wheel ear seat 42 by guide wheel shaft 43, assembly pulley 45 is arranged on by pulley spindle 46 on the lower frame of framework 41, and all component pulley 45 center is on same straight line, on the cylindrical of guide wheel 44, be provided with the gathering sill 441 that xsect is identical with the cross sectional shape of guide rail 6, it in this example, is isosceles triangle, be provided with limited step 451 in the outside of assembly pulley 45, screw rod 49 is fixed on the upper side frame of framework 41, and back-moving spring 48 and upper clamp 47 are sleeved on screw rod 49 successively, and nut 50 is screwed on screw rod 49 and pushes down clamp 47, large 1 millimeter than the thickness sum of the thickness of framework 41 and two battery components 5 of the home record size of upper clamp 47, before installation battery component, the fixture block bottom surface at upper clamp 47 two ends is slightly larger than the width of battery component 5 to the distance of the upper surface of guide wheel 44 cylindricals, the length of framework 41 is 0.9 times of mesuring battary assembly 5 length.
Claims (1)
1. one kind and the matching used assembly test frame of double-sided radiation ultraviolet aging test box, it is characterized in that: it comprises framework (41), guide wheel ear seat (42), guide wheel shaft (43), guide wheel (44), assembly pulley (45), pulley spindle (46), upper clamp (47), back-moving spring (48), screw rod (49) and nut (50), guide wheel ear seat (42) is fixed on the two ends, bottom of framework (41), guide wheel (44) is arranged on guide wheel ear seat (42) by guide wheel shaft (43), assembly pulley (45) is arranged on the lower frame of framework (41) by pulley spindle (46), and the center of all component pulley (45) is on same straight line, screw rod (49) is fixed on the upper side frame of framework (41), it is upper that back-moving spring (48) and upper clamp (47) are sleeved on screw rod (49) successively, and nut (50) is screwed in screw rod (49) and goes up and push down clamp (47), the home record size of upper clamp (47) is than large 1～2 millimeter of the thickness sum of the thickness of framework (41) and two battery components (5), installing, battery component (5) is front, the fixture block bottom surface at upper clamp (47) two ends is slightly larger than the width of battery component (5) to the distance of the upper surface of guide wheel (44) cylindrical, the length of framework (41) is 0.9 times of mesuring battary assembly (5) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010610126.2A CN102147351B (en) | 2010-12-29 | 2010-12-29 | Component test frame matched with double-sided radiation ultraviolet aging test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010610126.2A CN102147351B (en) | 2010-12-29 | 2010-12-29 | Component test frame matched with double-sided radiation ultraviolet aging test box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102147351A CN102147351A (en) | 2011-08-10 |
| CN102147351B true CN102147351B (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010610126.2A Active CN102147351B (en) | 2010-12-29 | 2010-12-29 | Component test frame matched with double-sided radiation ultraviolet aging test box |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5522183B2 (en) * | 2012-02-02 | 2014-06-18 | ウシオ電機株式会社 | Light irradiation device |
| CN103364021A (en) * | 2012-04-09 | 2013-10-23 | 中电电气(上海)太阳能科技有限公司 | Fixing bracket for experiment-box simulation components |
| CN114062238B (en) * | 2021-11-19 | 2023-05-26 | 华南理工大学 | Sample frame and ultraviolet aging test box for aging test of photovoltaic module |
| CN118405467B (en) * | 2024-07-04 | 2024-09-10 | 常州华阳检验检测技术有限公司 | Be applied to automatic feeding, unloading and material guiding device of ageing test box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3664188A (en) * | 1967-06-19 | 1972-05-23 | Original Hanau Quarzlamper Gmb | Apparatus for accelerated testing of the light and weather resisting ability of different materials |
| CN1576812A (en) * | 2003-07-24 | 2005-02-09 | 阿特莱斯材料检测技术有限公司 | Calibrating temperature sensors of weathering devices by means of contactless temperature measurement |
| CN2695952Y (en) * | 2004-04-30 | 2005-04-27 | 上海现代环境工程技术有限公司 | Ultraviolet accelerated ageing testing box |
| CN201909748U (en) * | 2010-12-29 | 2011-07-27 | 常州亿晶光电科技有限公司 | Module test rack used along with double-sided radiant ultraviolet aging test box |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6466542A (en) * | 1987-09-08 | 1989-03-13 | Toyota Central Res & Dev | Accelerated weathering test method and apparatus |
| JPH0663954B2 (en) * | 1990-05-28 | 1994-08-22 | スガ試験機株式会社 | Fatigue weather test method |
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2010
- 2010-12-29 CN CN201010610126.2A patent/CN102147351B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3664188A (en) * | 1967-06-19 | 1972-05-23 | Original Hanau Quarzlamper Gmb | Apparatus for accelerated testing of the light and weather resisting ability of different materials |
| CN1576812A (en) * | 2003-07-24 | 2005-02-09 | 阿特莱斯材料检测技术有限公司 | Calibrating temperature sensors of weathering devices by means of contactless temperature measurement |
| CN2695952Y (en) * | 2004-04-30 | 2005-04-27 | 上海现代环境工程技术有限公司 | Ultraviolet accelerated ageing testing box |
| CN201909748U (en) * | 2010-12-29 | 2011-07-27 | 常州亿晶光电科技有限公司 | Module test rack used along with double-sided radiant ultraviolet aging test box |
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| CN102147351A (en) | 2011-08-10 |
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