CN102147344B - Device for online detection of photovoltaic glass strength - Google Patents
Device for online detection of photovoltaic glass strength Download PDFInfo
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- CN102147344B CN102147344B CN2011100068814A CN201110006881A CN102147344B CN 102147344 B CN102147344 B CN 102147344B CN 2011100068814 A CN2011100068814 A CN 2011100068814A CN 201110006881 A CN201110006881 A CN 201110006881A CN 102147344 B CN102147344 B CN 102147344B
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Abstract
The invention relates to a device for online detection of photovoltaic glass strength. A carrier roller is arranged on a carrier roller bracket, photovoltaic glass moves on the carrier roller, the carrier roller bracket is provided with a photoelectric sensor, the photoelectric sensor is arranged below the photovoltaic glass, corresponds to the longitudinal axis of the photovoltaic glass, and is connected with a first timer arranged inside an electric control cabinet, the electric control cabinet is further provided with a second timer and is fixed on a support, the support is provided with an electromagnet and a supporting rod, the electromagnet corresponds to an armature fixed on one end of a connecting rod, the other end of the connecting rod is fixedly provided with a hammer body, the connecting rod is articulated with the supporting rod, and the first timer and a second timer are both connected with the electromagnet. In the invention, a lever principle is utilized for realizing the online detection of the photovoltaic glass strength, a photoelectron sensor and electromagnetic induction principle is used for realizing automatic control of online detection of the photovoltaic glass strength so as to realize the automatic online detection of the photovoltaic glass strength, and repetitive manual work and batch spot-check destructive tests are replaced so that the cost is reduced.
Description
Technical field:
The invention belongs to photovoltaic glass Equipment Technology field, be specifically related to a kind of pick-up unit that the online detection of photovoltaic glass intensity is checked and accepted that is used for.
Background technology:
Photovoltaic glass is as a kind of indispensable material of solar cell, and the main effect in solar module is: first makes more sunshine see through glass as far as possible, reduces sun reflection of light and absorption; Second pair of solar cell and other assemblies shield, and therefore require this strength of glass height, strong shock resistance, Heat stability is good and self-destruction rate low.
The glass that present China uses in the solar-energy photo-voltaic cell product is the special glass that look and embossing anti-reflection processing fall in a kind of process kiln high temperature sintering, deferrization, is commonly called as the low steel wool surface glass of ultrawhite.On the basis of this glass, need to handle through tempering, just can reach of the requirement of photovoltaic industry, so the intensity of photovoltaic glass is an important quality index of photovoltaic glass to strength of glass.In " used for solar batteries glass " industry standard of promulgation in 2009 (JC/T2001-2009); Detection regulation to intensity adopts offline mode; And be the detection that destroys character that has of sampling; Stipulate in the standard: be placed on apart from the height of specimen surface 1000mm with the ganoid steel ball of quality 227G, it is freely fallen.Shock point should be in the scope of sample center 25mm, to the impact of every sample only for once.Fast development along with China's photovoltaic industry; Off-line sampling Detection method can not satisfy production and user's needs; Many manufacturers begin to carry out online detection; But most of producers on the basis of the existing conditions no matter how simple and crude, all adopts artificial online mode of knocking, and can not satisfy large-scale production and modern production needs.Therefore, the method for seeking a kind of online detection photovoltaic glass intensity still difficult problem concerning the industry technology personnel.
Summary of the invention:
In sum; In order to overcome the deficiency of prior art problem, the invention provides a kind of photovoltaic glass intensity on-line measuring device, it utilizes lever principle to realize the online detection to photovoltaic glass intensity; Utilize photoelectric sensor and electromagnetic induction principle to realize the automatic control of the online detection of photovoltaic glass intensity simultaneously; The final online automatic detection that realizes photovoltaic glass intensity replaces the destructive test of the artificial duplication of labour, batch sampling observation, and having reduced the cost that destructive test caused again increases.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
A kind of photovoltaic glass intensity on-line measuring device, it comprises roller rack and carrying roller, carrying roller is arranged on the roller rack; Photovoltaic glass moves on carrying roller, and wherein: described roller rack is provided with photoelectric sensor, and photoelectric sensor is arranged under the photovoltaic glass; And corresponding with the longitudinal axis of photovoltaic glass, photoelectric sensor connects first timer through electric wire, and first timer is arranged in the electric cabinet; Also be provided with second timer in the electric cabinet, electric cabinet is fixed on the bearing, bearing be provided with electromagnet and support bar; Electromagnet is corresponding with armature, and armature is fixed on an end of connecting rod, and the other end of connecting rod is fixed with hammer body; Connecting rod and support bar are hinged, and first timer and second timer all connect electromagnet through electric wire.
Technical scheme of the present invention can also be achieved in that described hammer body is the rubber hammer body, and perhaps the two ends of hammer body are provided with the polyurethane tup.
Technical scheme of the present invention can also be achieved in that described armature is connected with connecting rod through pull bar, and pull bar is installed on the connecting rod, and an end of pull bar is connected with armature, between the other end and the connecting rod damping spring is set.
Technical scheme of the present invention can also be achieved in that the setting-up time of described first timer equals photoelectric sensor and begins to sense photovoltaic glass and sense the required time of photovoltaic glass check point to photoelectric sensor.
Technical scheme of the present invention can also be achieved in that the setting-up time of described second timer is 1～3S.
Beneficial effect of the present invention is:
1, the present invention utilizes lever principle to realize the online detection to photovoltaic glass intensity; Utilize photoelectric sensor and electromagnetic induction principle to realize the automatic control of the online detection of photovoltaic glass intensity simultaneously; The final online automatic detection that realizes photovoltaic glass intensity; Replace the destructive test of the artificial duplication of labour, batch sampling observation, having reduced the cost that destructive test caused again increases.
2, the present invention can reduce direct labor's labour intensity greatly, has reduced batch sampling observation loss that destructive test caused, and has satisfied the needs that photovoltaic glass sheet sheet detects simultaneously, and the ex factory pass rate of product can reach 100%.This pick-up unit design is easy, and effect is obvious, can be widely used on the online intensity detection of photovoltaic glass tempering production.
3, the present invention is simple in structure, and is easy to use, and automaticity is high, can satisfy photovoltaic glass enterprise quantity-produced needs in enormous quantities, and online intensity detection loss is zero.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed description.
As shown in Figure 1, a kind of photovoltaic glass intensity on-line measuring device, it comprises roller rack 1 and carrying roller 2; Carrying roller 2 is arranged on the roller rack 1, and photovoltaic glass 4 moves on carrying roller 2, and roller rack 1 is provided with photoelectric sensor 3; Photoelectric sensor 3 is arranged under the photovoltaic glass 4, and corresponding with the longitudinal axis of photovoltaic glass 4, and photoelectric sensor 3 connects first timer 16 through electric wire; First timer 16 is arranged in the electric cabinet 15, also is provided with second timer 17 in the electric cabinet 15, and electric cabinet 15 is fixed on the bearing 14; Bearing 14 be provided with electromagnet 13 and support bar 9, electromagnet 13 is corresponding with armature 12, armature 12 is fixed through a pull bar 11 and an end of connecting rod 7; Pull bar 11 is installed on the connecting rod 7, and an end of pull bar 11 is connected with armature 12, between the other end and the connecting rod 7 damping spring 10 is set.The other end of connecting rod 7 is fixed with hammer body 5, and hammer body 5 two ends are provided with polyurethane tup 6, and connecting rod 7 is hinged with support bar 9, and first timer 16 and second timer 17 all connect electromagnet 13 through electric wire.The setting-up time of first timer 16 equals photoelectric sensor 3 and begins to sense photovoltaic glass 4 and sense the required time of photovoltaic glass 4 check points to photoelectric sensor 3.The setting-up time of second timer 17 is 3S.
The length of the photovoltaic glass 4 that will detect in the present embodiment is 1643mm; When photovoltaic glass 4 is carried on carrying roller 2; Its translational speed is 82mm/s, and the intensity detection point of photovoltaic glass 4 is positioned at the centre of photovoltaic glass 4, therefore; The setting-up time of first timer 16 is 1643mm/2/82 mm/s, the approximate 10s that is set at.
During use, photovoltaic glass 4 transmits on carrying roller 2, when photoelectric sensor 3 detects the light wave of photovoltaic glass 4 reflections; Photoelectric sensor 3 sends signal and picks up counting for first timer, 16, the first timers 16, when setting-up time 10s is arrived in 16 timing of first timer; First timer 16 sends signal and gives electromagnet 13, makes electromagnet 13 dead electricity, and magnetic disappears; Armature 12 separates with electromagnet 13, and under the effect of the self gravitation of hammer body 5 and polyurethane tup 6, connecting rod 7 is around its pin joint 8 rotations with support bar 9; The hammer body 5 that is provided with on the connecting rod 7 is to photovoltaic glass 4 apparent motions, and polyurethane tup 6 knocks photovoltaic glass 4 surfaces, if photovoltaic glass 4 is excellent; Explain that then this piece photovoltaic glass semi-finals degree meets request for utilization, is specification product, if crackle or other damages appear in photovoltaic glass 4; Then this photovoltaic glass semi-finals degree is not up to standard, is unacceptable product.
After polyurethane tup 6 and photovoltaic glass 4 surfaces contacted, second timer 17 picked up counting, when second timer 17 reaches its setting-up time 3s; Second timer 17 sends signals makes electromagnet 13 again; Produce magnetic, armature 12 moves to electromagnet 13 under magnetic action, thereby makes pin joint 8 backwards rotation of connecting rod 7 around itself and support bar 9; Thereby make polyurethane tup 6 and photovoltaic glass 4 surface isolation; When armature 12 with after electromagnet 13 contacts, connecting rod 7 stops operating, and prepares next piece photovoltaic glass 4 is carried out intensity detection.
Be provided with damping spring 10 between connecting rod 7 of the present invention and pull bar 11 terminations; Damping spring 10 can prevent that connecting rod 7 from contacting with the rigidity of pull bar 11; Go back available buffer polyurethane hammer body 5 and the tup inertia when photovoltaic glass 4 motions simultaneously; Prevent that polyurethane tup 6 is excessive with the momentum that photovoltaic glass 4 surfaces contact the back generation, photovoltaic glass 4 is produced infringement.
Be noted that; The above embodiment is to the explanation of technical scheme of the present invention and unrestricted; Other modification that is equal to replacement or makes of affiliated technical field those of ordinary skill according to prior art; As long as do not exceed the thinking and the scope of technical scheme of the present invention, all should be included within the interest field of the presently claimed invention.
Claims (4)
1. photovoltaic glass intensity on-line measuring device, it comprises roller rack (1) and carrying roller (2), carrying roller (2) is arranged on the roller rack (1); Photovoltaic glass (4) is gone up at carrying roller (2) and is moved, and it is characterized in that: described roller rack (1) is provided with photoelectric sensor (3), and photoelectric sensor (3) is arranged under the photovoltaic glass (4); And corresponding with the longitudinal axis of photovoltaic glass (4), photoelectric sensor (3) connects first timer (16) through electric wire, and first timer (16) is arranged in the electric cabinet (15); Also be provided with second timer (17) in the electric cabinet (15), electric cabinet (15) is fixed on the bearing (14), bearing (14) be provided with electromagnet (13) and support bar (9); Electromagnet (13) is corresponding with armature (12), and armature (12) is fixed on an end of connecting rod (7), and the other end of connecting rod (7) is fixed with hammer body (5); The two ends of hammer body (5) are provided with polyurethane tup (6); Connecting rod (7) is hinged with support bar (9), and first timer (16) and second timer (17) all connect electromagnet (13) through electric wire, when photoelectric sensor (3) detects the light wave of photovoltaic glass (4) reflection; Photoelectric sensor (3) sends signal and gives first timer (16); First timer (16) picks up counting, and when setting-up time was arrived in first timer (16) timing, first timer (16) sent signal and gives electromagnet (13); Electromagnet (13) dead electricity, magnetic disappears; After polyurethane tup (6) and photovoltaic glass (4) surface contact, second timer (17) picked up counting, when second timer (17) reaches its setting-up time, second timer (17) send signal make electromagnet (13) electric, generation magnetic.
2. photovoltaic glass intensity on-line measuring device according to claim 1; It is characterized in that: described armature (12) is connected with connecting rod (7) through pull bar (11); Pull bar (11) is installed on the connecting rod (7); One end of pull bar (11) is connected with armature (12), and damping spring (10) is set between the other end and the connecting rod (7).
3. photovoltaic glass intensity on-line measuring device according to claim 1 is characterized in that: the setting-up time of described first timer (16) equals photoelectric sensor (3) and begins to sense photovoltaic glass (4) and sense photovoltaic glass (4) the required time of check point to photoelectric sensor (3).
4. photovoltaic glass intensity on-line measuring device according to claim 1 is characterized in that: the setting-up time of described second timer (17) is 1～3S.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100068814A CN102147344B (en) | 2011-01-13 | 2011-01-13 | Device for online detection of photovoltaic glass strength |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100068814A CN102147344B (en) | 2011-01-13 | 2011-01-13 | Device for online detection of photovoltaic glass strength |
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| CN102147344A CN102147344A (en) | 2011-08-10 |
| CN102147344B true CN102147344B (en) | 2012-11-14 |
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| CN2011100068814A Active CN102147344B (en) | 2011-01-13 | 2011-01-13 | Device for online detection of photovoltaic glass strength |
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| CN102507338B (en) * | 2011-11-28 | 2015-04-01 | 上海化工研究院 | Battery anti-contact pressure test equipment |
| CN103007455A (en) * | 2012-12-12 | 2013-04-03 | 苏州萃智新技术开发有限公司 | Strong lifesaving hammer |
| CN105115812B (en) * | 2015-09-21 | 2018-06-26 | 张志雄 | A kind of plate wheel platen screw thread lock pin rubber industry bearing clamping plate glass check equipment |
| CN105300787B (en) * | 2015-09-21 | 2018-03-30 | 张志雄 | Handle platen screw thread lock pin nitrile rubber step pressuring plate glass detection means |
| CN105136561A (en) * | 2015-09-26 | 2015-12-09 | 张筱秋 | Device for detecting glass by using pull-and-plug lock pin, gear, nickel-based turntable, nitrile rubber circular rail and pressing plate |
| CN108106954A (en) * | 2017-12-20 | 2018-06-01 | 信义光伏产业(安徽)控股有限公司 | Tempered glass hammers detection device and tempered glass hammering detection method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999420A (en) * | 1975-02-26 | 1976-12-28 | Wright John F | Lens impact hammer apparatus and methods |
| CN101034047A (en) * | 2007-04-10 | 2007-09-12 | 索一玮 | Impacting demonstration machine for tempered glass furniture |
| CN101509857A (en) * | 2009-03-20 | 2009-08-19 | 中国林业科学研究院木材工业研究所 | Rapid on-line detecting method and system for wood material strength |
| CN201503342U (en) * | 2009-09-10 | 2010-06-09 | 常熟阿特斯阳光电力科技有限公司 | PV (photovoltaic) module rupture testing machine |
| CN101738348A (en) * | 2009-12-31 | 2010-06-16 | 大连理工大学 | Drop hammer type shock test bench controlled by magnetic switch |
| CN201926596U (en) * | 2011-01-13 | 2011-08-10 | 河南华美新材料科技有限公司 | Photovoltaic glass intensity on-line detection device |
-
2011
- 2011-01-13 CN CN2011100068814A patent/CN102147344B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999420A (en) * | 1975-02-26 | 1976-12-28 | Wright John F | Lens impact hammer apparatus and methods |
| CN101034047A (en) * | 2007-04-10 | 2007-09-12 | 索一玮 | Impacting demonstration machine for tempered glass furniture |
| CN101509857A (en) * | 2009-03-20 | 2009-08-19 | 中国林业科学研究院木材工业研究所 | Rapid on-line detecting method and system for wood material strength |
| CN201503342U (en) * | 2009-09-10 | 2010-06-09 | 常熟阿特斯阳光电力科技有限公司 | PV (photovoltaic) module rupture testing machine |
| CN101738348A (en) * | 2009-12-31 | 2010-06-16 | 大连理工大学 | Drop hammer type shock test bench controlled by magnetic switch |
| CN201926596U (en) * | 2011-01-13 | 2011-08-10 | 河南华美新材料科技有限公司 | Photovoltaic glass intensity on-line detection device |
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Denomination of invention: Device for online detection of photovoltaic glass strength Effective date of registration: 20190328 Granted publication date: 20121114 Pledgee: Jiaozuo Jiefang Rural Commercial Bank Co.,Ltd. Pledgor: HENAN HUAMEI NEW MATERIAL TECHNOLOGY CO.,LTD. Registration number: 2019410000008 |
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Date of cancellation: 20211009 Granted publication date: 20121114 Pledgee: Jiaozuo Jiefang Rural Commercial Bank Co.,Ltd. Pledgor: HENAN HUAMEI NEW MATERIAL TECHNOLOGY Co.,Ltd. Registration number: 2019410000008 |
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Address after: 454450 industrial cluster of Boai County, Jiaozuo City, Henan Province Patentee after: Henan Huamei New Materials Technology Co.,Ltd. Address before: 454450 industrial cluster of Boai County, Jiaozuo City, Henan Province Patentee before: HENAN HUAMEI NEW MATERIAL TECHNOLOGY CO.,LTD. |