CN202216877U - Device used for mechanical load test of solar battery component - Google Patents
Device used for mechanical load test of solar battery component Download PDFInfo
- Publication number
- CN202216877U CN202216877U CN2011202244515U CN201120224451U CN202216877U CN 202216877 U CN202216877 U CN 202216877U CN 2011202244515 U CN2011202244515 U CN 2011202244515U CN 201120224451 U CN201120224451 U CN 201120224451U CN 202216877 U CN202216877 U CN 202216877U
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- China
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- mechanical load
- water bag
- solar module
- assembly
- mounting rod
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Abstract
The utility model relates to a device used for the mechanical load test of a solar battery component. The device is characterized by comprising a testing platform, mounting bars, a component and a water bag; wherein the mounting bars are arranged on the testing platform; the component is arranged on the mounting bars; the water bag is arranged on the component; the testing platform and the mounting bars are formed by assembling section bars; the cross section of each section bar is square; and grooves are arranged at four sides of each square. According to the device, the purpose that the testing platform and the mounting bar are formed by assembling the section bars can be achieved through a special section bar unit, the structure is simple, and the mounting is easy; the water bag filled with water and having a fixed size and structure applies load on the solar battery component, so that an electrical control system and a pneumatic device system are omitted; and the pressure of each point of the water bag filled with water is 2400 Pa and is easy to control, so that the structure of the whole device is simplified, and the operation is simple.
Description
Technical field
The utility model relates to a kind of equipment of testing solar module static mechanical load test.
Background technology
The mechanical load test of doing solar module in the prior art needs three devices: a) one can make solar module front surface (glass) face upward or downward the implosion test pedestal that is mounted thereon; B) instrument of detection solar module circuit continuity in process of the test; When constantly giving the solar module pressure boost, the battery sheet of solar module may be damaged, and phenomenon such as occur opening circuit; Can adopt assembly analog meter test suite electrical property, 5% before the decay of peak power output is no more than and tests under the standard test condition if exceed, explains that abnormal conditions appear in the battery at solar module back; C) can make load be added on suitable gravity or pressure apparatus on the solar module with a kind of mode of progressive equilibrium.The assembling of rigidity experiment pedestal and install conveniently inadequately in the prior art, the pressure apparatus of the cumulative load mode that needs the electrical equipment control barometric control unit to promote cylinder acts on the solar module surface in addition, and structure is all very complicated with operation.
Summary of the invention
In view of this, in order to overcome the deficiency of prior art, the utility model provides a kind of device of testing the test of solar module mechanical load; This device comprises experiment porch, mounting rod, assembly and water bag, and said mounting rod is installed on the experiment porch, establishes assembly on the mounting rod; Establish water bag on the assembly; Said experiment porch and mounting rod are assembled by section bar, and the cross section of said section bar is square, and four limits of section bar are provided with groove.
Said groove is cruciform.
The center of said section bar is provided with circular hole.
Saidly be provided with circular hole closing on square four jiaos of places.The circular hole design makes the attractive in appearance and saving material of section bar.
Said this device also is provided with the assembly analog meter.
Said water bag is of a size of 250mm*400mm*300mm, and water bag is provided with the upper limit scale mark of handle and dress water, and water bag is that duroplasts is processed.
The size of said groove and bolt coupling.
Said mounting rod is installed on the experiment porch through bolt; Said assembly is movably arranged on the mounting rod through bolt.
The beneficial effect of the utility model is:
1. the utility model has realized that through special section bar unit experiment porch and mounting rod are assembled by section bar, and is simple in structure, is easy to install, and saved electric control system and pneumatic apparatus system.
2. be that solar module applies load with size and the fixing water-filling water bag of structure; Electric control system and pneumatic apparatus system have been saved; And because each point of water-filling water bag all is 2400pa, pressure is easy to control, makes whole simplified, simple to operate.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the said section bar of the utility model;
Fig. 3 is the structural representation of the said water bag of the utility model;
Fig. 4 is the structural representation of the utility model fit on assembly;
Wherein: 1-experiment porch, 2-mounting rod, 3-assembly, 4-water bag, 5-groove, 7-circular hole, 8-handle, the upper limit scale mark of 9-dress water, 10-bolt, 11-section bar.
Embodiment
Extremely shown in Figure 4 like Fig. 1: a kind of device of testing the test of solar module mechanical load; This device comprises experiment porch 1, mounting rod 2, assembly 3 (referring to battery component) and water bag 4, and mounting rod 2 is installed on the experiment porch 1, establishes assembly 3 on the mounting rod 2; Establish water bag 4 on the assembly 3; Experiment porch 1 is assembled by section bar 11 with mounting rod 2, and the cross section of section bar 11 is square, and four limits of section bar 11 are provided with groove 5; The size of groove 5 and bolt 10 couplings, groove 5 is cruciform; The center of section bar 11 is provided with circular hole 7; Be provided with circular hole 7 closing on square four jiaos of places; This device also is provided with the assembly analog meter; Water bag 4 is of a size of 250mm*400mm*300mm, and water bag 4 is provided with the upper limit scale mark 9 of handle 8 and dress water, and water bag 4 is processed for duroplasts; Mounting rod 2 is installed on the experiment porch 1 through bolt 10; Assembly 3 is movably arranged on the mounting rod 2 through bolt 10.
Concrete operations are following:
(1) makes an experiment porch with the industrial aluminum profile of 40mm*40mm earlier, be of a size of: 2100mm*1000mm*500mm; (2) according to the position of the mounting hole of assembly, the position of adjustment mounting rod, the bolt with Φ 6 is installed in assembly on the experiment porch then; Assembly faces up; Industrial aluminum profile can be installed the bolt of Φ 6 easily; Can slide in the position very much; (3) according to the altitude line of adorning water, filled with water; Every bag is of a size of 250mm*400mm*300mm, every packed 24kg; According to formula P=ρ gh; (P: pressure; ρ: fluid density; G: acceleration of gravity; H: the height of liquid), if will satisfy the pressure of 2400Pa, the height of water is 24cm; According to m=ρ sh (m: weight; ρ: density of liquid; S: area; H: the height of liquid; ) can extrapolate, the height of every bag liquid is 24cm, promptly every sack with dress water is placed on the front of assembly, and water filling in the sack of dress water then, the height that makes water is 24cm; Then the pressure of each some generation is 2400pa; Meet the requirements of the standard; The sack that (four) will install water is paved with whole front surface at assembly uniformly; (5) kept this state load 1 hour, use assembly analog meter test suite electrical property then, 5% before the decay of peak power output is no more than and tests under the standard test condition; (6) take off water bag, the glass of handle component is fixed with the bolt of Φ 6 downwards then; (7) be placed on water bag uniformly the back side of assembly then, use assembly analog meter test suite electrical property then, the decay of peak power output is no more than 5% before the test under the standard test condition; (8) kept this load 1 hour, assembly analog meter test suite electrical property then, the decay of peak power output is no more than 5% before the test under the standard test condition; (9) repeat (five)-(eight) step twice, inferior test is totally three circulations; (10) if component power decay is lower than 5% before the test, then assembly is qualified; If component power decay is higher than 5% before the test, then is defective.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (8)
1. a device of testing the test of solar module mechanical load is characterized in that said device comprises experiment porch, mounting rod, assembly and water bag; Said mounting rod is installed on the experiment porch; Establish assembly on the mounting rod, establish water bag on the assembly, said experiment porch and mounting rod are assembled by section bar; The cross section of said section bar is square, and four limits of section bar are provided with groove.
2. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that said groove is cruciform.
3. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that said foursquare center is provided with circular hole.
4. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that said square four jiaos of places are provided with circular hole.
5. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that said device also is provided with the assembly analog meter.
6. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that said water bag is of a size of 250mm*400mm*300mm, water bag is provided with the upper limit scale mark of handle and dress water, and water bag is that duroplasts is processed.
7. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that the size of said groove and bolt coupling.
8. according to the device of the described test solar module of claim 1 mechanical load test, it is characterized in that said mounting rod is installed on the experiment porch through bolt; Said assembly is movably arranged on the mounting rod through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202244515U CN202216877U (en) | 2011-06-29 | 2011-06-29 | Device used for mechanical load test of solar battery component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202244515U CN202216877U (en) | 2011-06-29 | 2011-06-29 | Device used for mechanical load test of solar battery component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216877U true CN202216877U (en) | 2012-05-09 |
Family
ID=46016126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202244515U Expired - Lifetime CN202216877U (en) | 2011-06-29 | 2011-06-29 | Device used for mechanical load test of solar battery component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216877U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112393978A (en) * | 2020-09-26 | 2021-02-23 | 江苏润阳悦达光伏科技有限公司 | Battery piece mechanical load testing arrangement |
| CN114018721A (en) * | 2021-11-19 | 2022-02-08 | 华能格尔木光伏发电有限公司 | Photovoltaic module snow load detection device |
-
2011
- 2011-06-29 CN CN2011202244515U patent/CN202216877U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112393978A (en) * | 2020-09-26 | 2021-02-23 | 江苏润阳悦达光伏科技有限公司 | Battery piece mechanical load testing arrangement |
| CN114018721A (en) * | 2021-11-19 | 2022-02-08 | 华能格尔木光伏发电有限公司 | Photovoltaic module snow load detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIGHT WAY GREEN NEW ENERGY SHARES CO., LTD. Free format text: FORMER NAME: LIGHT WAY GREEN NEW ENERGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 074000 new industrial park in Hebei, Gaobeidian Province, light green new energy Limited by Share Ltd Patentee after: Lightway Green New Energy Co.,Ltd. Address before: 074000 Gaobeidian Hebei new industrial park light green new energy Co., Ltd. Patentee before: Lightway Green New Energy Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 074000 new industrial park in Hebei, Gaobeidian Province, light green new energy Limited by Share Ltd Patentee after: Guangwei Green Energy Technology Co.,Ltd. Address before: 074000 new industrial park in Hebei, Gaobeidian Province, light green new energy Limited by Share Ltd Patentee before: Lightway Green New Energy Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20160714 Address after: 074000, Baoding City, Hebei province Gaobeidian City Road on the north side of the west side of prosperous street Patentee after: BAODING LIGHTWAY GREEN ENERGY TECHNOLOGY CO.,LTD. Address before: 074000 new industrial park in Hebei, Gaobeidian Province, light green new energy Limited by Share Ltd Patentee before: Guangwei Green Energy Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |