CN201629698U - Fastening structure of solar photovoltaic element - Google Patents
Fastening structure of solar photovoltaic element Download PDFInfo
- Publication number
- CN201629698U CN201629698U CN2010201354180U CN201020135418U CN201629698U CN 201629698 U CN201629698 U CN 201629698U CN 2010201354180 U CN2010201354180 U CN 2010201354180U CN 201020135418 U CN201020135418 U CN 201020135418U CN 201629698 U CN201629698 U CN 201629698U
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- China
- Prior art keywords
- elastic buckle
- briquetting
- fastening structure
- guide rail
- solar photovoltaic
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a fastening structure of a solar photovoltaic element, in particular to a fastening structure connecting the photovoltaic element and a guide rail through a clip. The fastening structure comprises a pressing block fastening the photovoltaic element, wherein one end of the pressing block is fixed at the upper surface of the photovoltaic element, the end of the pressing block is connected with an elastic clip through a connection element, the end of the elastic clip is clipped at the guide rail, and the upper end face of the guide rail is connected with the lower end face of the photovoltaic element. The utility model mainly provides a fastening structure of the solar photovoltaic element which is easy to install and remove and is positioned accurately, thereby solving the problem in the prior art that the solar photovoltaic element is not easy to install or remove and is positioned inaccurately.
Description
Technical field
The utility model relates to a kind of syndeton of solar photovoltaic assembly, relates in particular to a kind of fastening structure that photovoltaic module is connected with guide rail by buckle.
Background technology
Along with the worsening shortages of global energy, also more and more come into one's own for the utilization of solar energy.Solar photovoltaic assembly is the relatively more popular in recent years product that utilizes solar energy.Solar photovoltaic assembly can be made into different shape and be installed in different places.As Chinese patent: " a kind of mounting bracket of solar energy photovoltaic panel (CN201388169Y) ", comprise guide rail, connecting plate, photovoltaic panel, T type or L type pressing plate and T type and L type pin, guide rail is equipped with longitudinal fluting and transverse concave groove, the longitudinal fluting built-in sliding block is fixedlyed connected with T type or L type pressing plate by bolt fastener, and the transverse concave groove built-in sliding block links to each other with T type or L type pin by bolt fastener.The mounting means complex structure of this solar energy photovoltaic panel.The solar photovoltaic assembly that also has is to be fixed on the aluminium rail by briquetting, as shown in Figure 1, briquetting 1 is fixed on the aluminum guide rail 2 by the bolt pair, the briquetting cross-under is in photovoltaic module 5, bolt 3 passes in the groove that briquetting stretches into aluminum guide rail 2 upper surfaces, then nut 4 is filled in from two of aluminum guide rail 2, photovoltaic module is fixed on the aluminum guide rail 2 thereby twist to be connected on the bolt 3.But because the nut diameter is greater than aluminium rail pressure limit opening, the installation of nut can only be filled in from the two ends of aluminium rail, and the location is trouble very, and installing/dismounting is also very inconvenient.
Summary of the invention
The utility model mainly provides a kind of easy installation and removal, the simple solar photovoltaic assembly fastening structure of accurate positioning; Solve existing in prior technology solar photovoltaic assembly installing/dismounting inconvenience, the technical problem of location trouble.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of solar photovoltaic assembly fastening structure, the briquetting that comprises fastening photovoltaic module, one end of described briquetting is fixed on the upper surface of photovoltaic module, the other end of described briquetting is connected with adjustable Elastic buckle by connector, the other end of described Elastic buckle is connected on the guide rail, and the upper surface of described guide rail and the lower surface of described photovoltaic module join.Pressing plate is used for photovoltaic module is fastened on the aluminium rail, and pressing plate, is being fastened on the single photovoltaic module when fastening outermost photovoltaic module, and pressing plate carries out when fastening in that the photovoltaic of centre part is set up, and pressing plate is between two photovoltaic modulies.One end of pressing plate is fixed on the photovoltaic module, and briquetting is fixed by Elastic buckle and guide rail, thereby photovoltaic module is fixed on the guide rail.Elastic buckle formula fastening means can be inserted buckle in the optional position of aluminum guide rail flanging opening, need not to install from the two ends of aluminum guide rail, thereby and the location of having realized briquetting easily, saved set-up time of assembly greatly, reduced installation cost.
As preferably, described briquetting is " T " font, the upper surface of described " T " font briquetting offers elongated slot, be provided with screwed hole at elongated slot at the middle part, vertical section of " T " font briquetting below described elongated slot is provided with fluting, and the opening direction of described fluting is opposite with the opening direction of elongated slot; Described connector is the nut that matches with screw rod that passes the screw rod of described screwed hole and be positioned at Elastic buckle, and described Elastic buckle is positioned at described fluting, and the upper surface of described Elastic buckle is provided with through hole.The extended horizontal plane of " T " font of briquetting is articulated on the upper surface of photovoltaic module, the elongated slot of briquetting upper surface is used to hold the termination of bolt, the through hole that bolt passes the upper surface of the screwed hole of briquetting and Elastic buckle stretches in the Elastic buckle in the fluting of briquetting below, the lower end of bolt is by twisting connected nut existing to fixed-site with Elastic buckle, and the fluting of briquetting below is used to hold Elastic buckle.
As preferably, described Elastic buckle is by two jig arm one-body molded being " U " font, openend at described Elastic buckle is provided with voussoir, and the distance between the outer end points of two buckles during described two voussoir fastenings is not more than the opening of described guide rail upper end.Buckle is " U " font, two voussoir spares of " U " font opening have certain distance, the voussoir opening is less than the opening on aluminium rail pressure limit, because pressure effect, to intermediate compression, when aluminium rail pressure limit arrived the buckle neck by voussoir, voussoir returned to original position under flexible effect with two voussoirs on aluminium rail pressure limit, Elastic buckle is positioned aluminium rail pressure limit goes out, accurate positioning is simple in structure.
As preferably, the inwall on two jig arm tops of described Elastic buckle is provided with projection, and the distance between the blind end of described projection and Elastic buckle is identical with the thickness of nut.Projection is used for holding nut, and nut is pushed into the location, top of projection by the space in the middle of the jig arm of Elastic buckle, nut is twisted to be connected on the bolt then, thereby with the fixed-site of Elastic buckle.
As preferably, respectively be provided with a hole on two jig arm of described Elastic buckle.Hole on the Elastic buckle jig arm is to form simultaneously when the through hole of processing Elastic buckle upper surface, is a phase perforation, and the hole that bolt can pass on the jig arm extend in the interior groove of guide rail, and also directly cross-under is fixed in the hole of jig arm.
Therefore, solar photovoltaic assembly fastening structure of the present utility model has following advantage: buckle-type fastening structure of the present utility model can insert buckle in the optional position of aluminium rail pressure limit opening, need not to install from aluminium rail two ends, thereby realized the location of briquetting extremely easily, save the time that assembly is installed greatly, reduced installation cost.
Description of drawings
Fig. 1 is original solar photovoltaic assembly fastening structure schematic diagram.
Fig. 2 is the schematic diagram of solar photovoltaic assembly fastening structure of the present utility model.
Fig. 3 is the view of apparatus of briquetting in Fig. 2.
Fig. 4 is the view of apparatus of buckle in Fig. 2.
Fig. 5 is the front view of the amplification of buckle in Fig. 2.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical scheme of utility model is described in further detail.
As shown in Figure 2, a kind of solar photovoltaic assembly fastening structure, comprise two photovoltaic modulies 5, the strip briquetting 1 of " T " font is installed between two photovoltaic modulies 5, two flanging of briquetting 1 horizontal plane are hung on the upper surface of two photovoltaic modulies 5, as shown in Figure 3, the upper surface of the horizontal plane of briquetting 1 offers elongated slot 6, offer screwed hole 7 at the center of elongated slot 6, the vertical section of briquetting 1 is positioned at the groove of photovoltaic module 5, vertical section at briquetting 1 offers fluting 8, and the opening direction of fluting 8 is towards the aluminum guide rail 2 of photovoltaic module 5 belows.In fluting 8, Elastic buckle 9 is installed, shown in Figure 4 and 5, Elastic buckle 9 is to have two jig arm one-body molded, Elastic buckle 9 is " U " font, the width of Elastic buckle 9 is identical with the width of the fluting 8 of briquetting below, the free end of two jig arm of Elastic buckle 9 respectively has a voussoir 10, and the distance when jig arm clamps between the outer end points of two voussoirs 10 is less than the size of guide rail flanging opening 14.Be provided with a projection 11 on the top of each jig arm, projection 11 is identical with the thickness of nut 4 to the distance of the inner top surface of Elastic buckle 9.Offer a through hole 13 in the upper surface of Elastic buckle 9, the central lines of through hole 13 and screwed hole 7, on the jig arm of Elastic buckle, the below of projection 11 offers two holes 15, and hole 15 is the phase perforations that form when processing through hole 13.Bolt 3 is extend in the hole 15 in the Elastic buckle 9 by the screwed hole 7 of briquetting 1 top, and nut 4 links to each other with bolt 3.
During installation, by nut with snap fit on bolt, from the top of aluminum guide rail buckle inserted the gap between the flanging of aluminum guide rail, the voussoir opening is less than the opening of aluminum guide rail flanging, because the effect of pressure, the flanging of aluminum guide rail with two voussoirs of U type open front to intermediate compression.When the flanging of aluminum guide rail arrived the buckle neck by voussoir, voussoir returned to original position under flexible effect, Elastic buckle is positioned flanging place of aluminum guide rail, tights a bolt, and by briquetting photovoltaic module is being anchored on the aluminum guide rail under the effect of bolt tension force.
Specific embodiment described herein only is that design of the present utility model is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (5)
1. solar photovoltaic assembly fastening structure, the briquetting that comprises fastening photovoltaic module, it is characterized in that: an end of described briquetting is fixed on the upper surface of photovoltaic module, the other end of described briquetting is connected with adjustable Elastic buckle by connector, the other end of described Elastic buckle is connected on the guide rail, and the upper surface of described guide rail and the lower surface of described photovoltaic module join.
2. solar photovoltaic assembly fastening structure according to claim 1, it is characterized in that: described briquetting is " T " font, the upper surface of described " T " font briquetting offers elongated slot, be provided with screwed hole at elongated slot at the middle part, vertical section of " T " font briquetting below described elongated slot is provided with fluting, and the opening direction of described fluting is opposite with the opening direction of elongated slot; Described connector is the nut that matches with screw rod that passes the screw rod of described screwed hole and be positioned at Elastic buckle, and described Elastic buckle is positioned at described fluting, and the upper surface of described Elastic buckle is provided with through hole.
3. solar photovoltaic assembly fastening structure according to claim 2, it is characterized in that: described Elastic buckle is by two jig arm one-body molded being " U " font, openend at described Elastic buckle is provided with voussoir, and the distance between the outer end points of two buckles during described two voussoir fastenings is not more than the opening of described guide rail upper end.
4. solar photovoltaic assembly fastening structure according to claim 3, it is characterized in that: the inwall on two jig arm tops of described Elastic buckle is provided with projection, and the distance between the blind end of described projection and Elastic buckle is identical with the thickness of nut.
5. solar photovoltaic assembly fastening structure according to claim 3 is characterized in that: respectively be provided with a hole on two jig arm of described Elastic buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201354180U CN201629698U (en) | 2010-03-19 | 2010-03-19 | Fastening structure of solar photovoltaic element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201354180U CN201629698U (en) | 2010-03-19 | 2010-03-19 | Fastening structure of solar photovoltaic element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629698U true CN201629698U (en) | 2010-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201354180U Expired - Fee Related CN201629698U (en) | 2010-03-19 | 2010-03-19 | Fastening structure of solar photovoltaic element |
Country Status (1)
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|---|---|
| CN (1) | CN201629698U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102593209A (en) * | 2012-02-23 | 2012-07-18 | 杭州帷盛太阳能科技有限公司 | Opening-closed sectional material and manufacture process for solar photovoltaic plate installing bracket |
| CN102790122A (en) * | 2011-05-17 | 2012-11-21 | 中环光伏***有限公司 | Fastening system for installing photovoltaic assembly and installing method thereof |
| CN104259889A (en) * | 2014-09-24 | 2015-01-07 | 欧姆龙(上海)有限公司 | Guide rail clamping fixing device |
| CN104917445A (en) * | 2015-05-10 | 2015-09-16 | 长兴祯阳低碳热水***有限公司 | Special-shaped photovoltaic module |
| CN105827192A (en) * | 2016-05-24 | 2016-08-03 | 广东保威新能源有限公司 | Easy-to-adjust photovoltaic bracket and mounting method thereof |
| CN106788158A (en) * | 2016-11-25 | 2017-05-31 | 胡阳 | A kind of adjustable middle side pressure fixing device |
| CN107769681A (en) * | 2017-11-14 | 2018-03-06 | 江苏固尚新能源有限公司 | A kind of photovoltaic bracket buckle structure |
| CN108270396A (en) * | 2018-01-30 | 2018-07-10 | 江苏亿赛尔新能源材料有限公司 | Briquetting in a kind of photovoltaic bracket guide rail |
| CN108377121A (en) * | 2016-11-25 | 2018-08-07 | 阿特斯阳光电力集团有限公司 | Double glass photovoltaic module mounting brackets |
| CN108712141A (en) * | 2018-06-05 | 2018-10-26 | 江西晶科光伏材料有限公司 | Can Fast Installation hue angle foundation-free bolt photovoltaic bracket |
| CN111034031A (en) * | 2017-07-10 | 2020-04-17 | 恩克拉维再生能源有限责任公司 | Device for fixing photovoltaic module |
-
2010
- 2010-03-19 CN CN2010201354180U patent/CN201629698U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790122A (en) * | 2011-05-17 | 2012-11-21 | 中环光伏***有限公司 | Fastening system for installing photovoltaic assembly and installing method thereof |
| CN102790122B (en) * | 2011-05-17 | 2015-08-26 | 中建中环工程有限公司 | Photovoltaic module installation fastening system and installation method thereof |
| CN102593209A (en) * | 2012-02-23 | 2012-07-18 | 杭州帷盛太阳能科技有限公司 | Opening-closed sectional material and manufacture process for solar photovoltaic plate installing bracket |
| CN104259889A (en) * | 2014-09-24 | 2015-01-07 | 欧姆龙(上海)有限公司 | Guide rail clamping fixing device |
| CN104917445A (en) * | 2015-05-10 | 2015-09-16 | 长兴祯阳低碳热水***有限公司 | Special-shaped photovoltaic module |
| CN105827192A (en) * | 2016-05-24 | 2016-08-03 | 广东保威新能源有限公司 | Easy-to-adjust photovoltaic bracket and mounting method thereof |
| CN106788158A (en) * | 2016-11-25 | 2017-05-31 | 胡阳 | A kind of adjustable middle side pressure fixing device |
| CN108377121A (en) * | 2016-11-25 | 2018-08-07 | 阿特斯阳光电力集团有限公司 | Double glass photovoltaic module mounting brackets |
| CN111034031A (en) * | 2017-07-10 | 2020-04-17 | 恩克拉维再生能源有限责任公司 | Device for fixing photovoltaic module |
| CN111034031B (en) * | 2017-07-10 | 2024-03-26 | 恩克拉维再生能源有限责任公司 | Device for fixing photovoltaic module |
| CN107769681A (en) * | 2017-11-14 | 2018-03-06 | 江苏固尚新能源有限公司 | A kind of photovoltaic bracket buckle structure |
| CN108270396A (en) * | 2018-01-30 | 2018-07-10 | 江苏亿赛尔新能源材料有限公司 | Briquetting in a kind of photovoltaic bracket guide rail |
| CN108712141A (en) * | 2018-06-05 | 2018-10-26 | 江西晶科光伏材料有限公司 | Can Fast Installation hue angle foundation-free bolt photovoltaic bracket |
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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: VERSOLSOLAR CO., LTD. Free format text: FORMER NAME: VERSOL SOLAR HANGZHOU CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hua Rong creative building No. 3760 South Ring Road Binjiang District Hangzhou city Zhejiang province 310053 building 901 room 9 Patentee after: Hangzhou Weisheng Technology Co., Ltd. Address before: Hua Rong creative building No. 3760 South Ring Road Binjiang District Hangzhou city Zhejiang province 310053 building 901 room 9 Patentee before: Hangzhou Versosolar Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20150319 |
|
| EXPY | Termination of patent right or utility model |