CN114362644A - Water guide supporting system for frameless photovoltaic assembly - Google Patents
Water guide supporting system for frameless photovoltaic assembly Download PDFInfo
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- CN114362644A CN114362644A CN202210039408.4A CN202210039408A CN114362644A CN 114362644 A CN114362644 A CN 114362644A CN 202210039408 A CN202210039408 A CN 202210039408A CN 114362644 A CN114362644 A CN 114362644A
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- water guide
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- photovoltaic
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 239000003292 glue Substances 0.000 claims abstract description 40
- 230000000712 assembly Effects 0.000 claims abstract description 29
- 238000000429 assembly Methods 0.000 claims abstract description 29
- 239000000084 colloidal system Substances 0.000 claims abstract description 7
- 239000006260 foam Substances 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000008021 deposition Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The application provides a water guide supporting system for a frameless photovoltaic assembly, which relates to the field of photovoltaic power generation assemblies and comprises a plurality of frameless photovoltaic assemblies, a water guide supporting device and a transverse sealing assembly, wherein the frameless photovoltaic assemblies, the water guide supporting device and the transverse sealing assembly are distributed in an array; the water guide supporting device is used for connecting two adjacent frameless photovoltaic assemblies in the transverse direction of the photovoltaic array through a first colloid; horizontal seal assembly is used for passing through second colloid sealing connection with the second glue seam between two adjacent frameless photovoltaic module of photovoltaic array's longitudinal direction, utilize water guide strutting arrangement and horizontal seal assembly to combine the use, to photovoltaic array, frameless photovoltaic module's horizontal and vertical sealing connection that carries on respectively, and then can assemble frameless photovoltaic module fast, and simultaneously, reach the sealing connection effect to photovoltaic module under the current buckle closure condition of not using, reach the equipment effect of "stealthy frame", prevent that conventional frame manger plate from causing the problem of deposition, and can not influence photovoltaic module's generating performance.
Description
Technical Field
The invention relates to the field of photovoltaic power generation assemblies, in particular to a water guide supporting system for a frameless photovoltaic assembly.
Background
Solar photovoltaic technology and its applications are rapidly developing, and large-scale ground photovoltaic power stations and rooftop photovoltaic devices are also being applied in large quantities. Among the prior art, utilize the section bar support of top and below to assemble solar PV modules, specifically, set up the briquetting on the section bar support, the bolt passes lock and is connected between briquetting and the buckle closure, the buckle closure is direct and PV modules's upper end contact, in order to apply the pressure that is used for fixing, the direct lower terminal surface contact with PV modules of section bar support provides the holding power, adopt foretell assembly structure, the structure of section bar support is comparatively complicated, the assembly is difficult, and, the buckle closure can influence PV modules and carry out the daylighting, and then influence, PV modules's generating performance.
Disclosure of Invention
The invention aims to provide a water guide supporting system for a frameless photovoltaic assembly, which can be used for rapidly assembling the frameless photovoltaic assembly, reducing the assembly difficulty, achieving the sealing connection effect on the photovoltaic assembly without using the conventional buckle cover, achieving the assembly effect of an invisible frame and not influencing the power generation performance of the photovoltaic assembly.
Based on above-mentioned purpose, the utility model provides a water guide braced system for frameless photovoltaic module includes: the photovoltaic module comprises a plurality of frameless photovoltaic modules, a water guide supporting device and a transverse sealing module which are distributed in an array manner;
the plurality of water guide supporting devices are respectively arranged along the transverse direction and the longitudinal direction of the photovoltaic array, and the water guide supporting devices are used for connecting two adjacent frameless photovoltaic assemblies in the transverse direction of the photovoltaic array through a first colloid;
the water guide supporting device comprises a base and a supporting component;
a water chute extending along the length direction of the base is arranged in the base;
the supporting assemblies are arranged in a plurality and are arranged at intervals along the length direction of the base, and each supporting assembly comprises a supporting plate body, a first supporting frame and a second supporting frame;
the first supporting frame is connected with the bottom surface of the water chute through a supporting plate body, and a raised screw mounting part is arranged in the middle of the upper end of the first supporting frame;
the second support frame comprises two split frames with the same structure, the two split frames are respectively symmetrically arranged at the top of the first support frame relative to the center of the screw installation part, the inner sides of the split frames are provided with support frames, the split frames are connected with the screw installation part through screws and are fixed with the first support frame through gaskets, the upper end faces of the split frames are used for supporting the bottom faces of the two frameless photovoltaic assemblies through sealing rubber strips, and the butt joint area of the tops of the two split frames and a first rubber seam between the two frameless photovoltaic assemblies are in sealing connection through first rubber;
the transverse sealing assembly is arranged on the base and used for connecting a second glue seam between two adjacent frameless photovoltaic assemblies in the longitudinal direction of the photovoltaic array in a sealing mode through second glue.
Further, a mounting cavity for accommodating a gasket is arranged between the top of the split frame and the supporting frame.
Further, still include first foam stick, it imbeds to two said components of a whole that can function independently frame top butt joint region to the top of first foam stick supports in the bottom of first glue seam.
Further, the bottom of the screw mounting portion protrudes to the inside of the first support frame.
Further, the base comprises a transverse bottom plate and longitudinal supporting plates, the two longitudinal supporting plates are respectively fixed on two sides of the upper end face of the transverse bottom plate, and the water guide groove is formed between the longitudinal supporting plate and the transverse bottom plate.
Furthermore, a horizontal first supporting plate body is arranged at the upper end of the longitudinal supporting plate and used for supporting the transverse supporting frame.
Further, two ends of the transverse bottom plate are provided with bending parts extending upwards.
Further, still include briquetting and bolt, the briquetting crimping with on the kink, pass the briquetting through the bolt and be connected with ground.
Further, the transverse sealing assembly comprises a first support body and a second support body;
the first supporting body comprises a first supporting section bar and a second supporting section bar, the first supporting section bar is provided with a transverse water chute which is transversely arranged, the second supporting section bar is connected with the upper end of the first supporting section bar, the upper end of the second supporting section bar supports the bottom surface of one frameless photovoltaic assembly through a sealing rubber strip, and the upper end surface of the second supporting body supports the bottom surface of the other frameless photovoltaic assembly through a sealing rubber strip;
and the second supporting section bar is hermetically connected with a top butt joint area of the second supporting body and a second glue seam between the two frameless photovoltaic assemblies through a second glue body.
Further, the second support section bar comprises a second foam bar, the second foam bar is embedded into a butt joint area of the second support section bar and the top of the second support body, and the top of the second foam bar abuts against the bottom of the second glue seam.
By adopting the technical scheme, compared with the prior art, the water guide supporting system for the frameless photovoltaic assembly provided by the invention has the following technical effects:
1. in the water guide supporting system for the frameless photovoltaic assembly, the base is internally provided with the water guide groove extending along the length direction of the base, so that accumulated water can be discharged from the upper part and the lower part along the supporting assembly;
2. in the water guide supporting device, the split frame and the first supporting frame are fixed by connecting the screws and the screw mounting parts, so that the assembly is convenient, and the screws can be hidden in the second supporting frame and cannot influence the lighting of the photovoltaic assembly; the upper end surface of the split frame is used for supporting the bottom surface of the photovoltaic assembly through the sealing rubber strip, the split frame is not in direct contact with the photovoltaic assembly, but indirectly supports the photovoltaic assembly through the sealing rubber strip, the supporting force is more uniform, the photovoltaic assembly cannot be loosened after being used for a long time, and the photovoltaic assembly cannot be damaged; the first glue joint between the two split frame top butt joint areas and the two frameless photovoltaic assemblies is sealed through glue injection, so that the sealing connection effect of the photovoltaic assemblies can be achieved without using the existing buckle cover, and the assembly effect of the invisible frames of the photovoltaic assemblies can be achieved.
3. The transverse sealing assembly is used for connecting a second glue joint between two adjacent frameless photovoltaic assemblies in the longitudinal direction of the photovoltaic array in a sealing mode through second glue, and therefore the water guide supporting device and the transverse sealing assembly are used in a combined mode to carry out sealing connection on the frameless photovoltaic assemblies in the transverse direction and the longitudinal direction respectively in the photovoltaic array.
4. By the frameless photovoltaic array of water guide braced system equipment in this scheme of adoption, form pure glass's clean, level and smooth surface, have pleasing to the eye outward appearance effect, when photovoltaic module low-angle tiling was arranged, ordinary standard component's frame can locate to form "grey strip" at the frame under rainwater and dust effect, seriously influence the generating efficiency, the frameless photovoltaic array that this scheme provided can avoid this problem fundamentally, can not form "grey strip" because of the influence of rainwater and dust, guarantee generating efficiency's stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a top view of a water guide support system for a frameless photovoltaic module according to an embodiment of the present application;
FIG. 2 is a partial cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is a schematic structural view of a water guide support;
FIG. 4 is a cross-sectional view taken at B-B of FIG. 1;
FIG. 5 is an enlarged view of a portion of FIG. 4 at I;
fig. 6 is a schematic view of a first support in the transverse sealing assembly.
Icon: 100-frameless photovoltaic modules; 200-a first colloid; 210-a screw; 211-a spacer; 300-a base; 301-a flume; 310-transverse floor; 311-a bending part; 320-longitudinal support plates; 321-a first support plate body; 330-briquetting; 400-a support assembly; 410-a support plate body; 420-a first support frame; 422-screw mounting part; 423-threaded connection hole; 430-a second support frame; 431-split frame; 432-a support frame; 433-an installation cavity; 434-a first foam bar; 500-sealing adhesive tape;
600-transverse sealing assembly; 610-a first support; 611-a first supporting profile; 612-a second support profile; 613-transverse water chute; 620-a second support; 700-second colloid; 800-second foam stick.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, a water guiding support system for a frameless photovoltaic module provided in an embodiment of the present application includes: a plurality of frameless photovoltaic modules 100, a water guide supporting device and a transverse sealing assembly 600 which are distributed in an array;
the frameless photovoltaic modules 100 are sequentially arranged along the transverse direction and the longitudinal direction to form a photovoltaic array;
the water guide supporting devices are respectively arranged along the transverse direction and the longitudinal direction of the photovoltaic array and are used for connecting two adjacent frameless photovoltaic modules 100 in the transverse direction of the photovoltaic array through a first colloid 200; for example, a plurality of water guide supporting devices arranged along the transverse direction are sequentially arranged at intervals to form a plurality of supporting columns, and each supporting column comprises a plurality of water guide supporting devices arranged along the longitudinal direction;
as shown in fig. 1, 2 and 3, the water guide supporting device includes: a base 300 and a support assembly 400;
the base 300 is internally provided with a water chute 301 extending along the length direction of the base, and the water chute 301 plays a role in discharging accumulated water between the frameless photovoltaic assemblies 100;
the support assembly 400 includes a support plate body 410, a first support frame 420, and a second support frame 430; the first support frame 420 is located above the support plate body 410, the first support frame 420 is connected to the bottom surface of the water chute 301 through the support plate body 410, and preferably, the support plate body 410 is connected to the middle of the bottom surface of the water chute 301;
a raised screw mounting portion 422 for connecting the second support frame 430 with the first support frame 420 by a screw 210 is provided at a middle position of an upper end of the first support frame 420.
The second support frame 430 includes two split frames 431 with the same structure, the two split frames 431 are respectively symmetrically arranged at the top of the first support frame 420 relative to the center of the screw mounting portion 422, the inner side of the split frame 431 is provided with a support frame 432, the split frame 431 is connected with the screw mounting portion 422 through a screw 210 so as to fix the split frame 431 and the first support frame 420, the upper end surface of the split frame 431 is used for supporting the bottom surface of the photovoltaic assembly 1 through the sealing rubber strip 500, and the butt joint area of the tops of the two split frames 431 and a first rubber seam between the two photovoltaic assemblies 100 are sealed through the first rubber body 200.
In an alternative embodiment, a mounting cavity 433 for receiving the spacer 211 is provided between the top of the split frame 431 and the support frame 432.
In an optional embodiment, the photovoltaic module further comprises a first foam rod 434 embedded into the butt joint area between the tops of the two split frames 431, and the top of the first foam rod 434 abuts against the bottom of a first glue seam between the two frameless photovoltaic modules 100, when the first glue seam is injected with the first glue 200, the first foam rod 434 can isolate the first glue seam from the split frames 431, so that the first glue 200 is prevented from entering the split frames 431 to cause waste, and meanwhile, due to the arrangement of the first foam rod 434, the first glue 200 can be accurately injected into the first glue seam, so that the tightness of the butt joint area between the tops of the two split frames 431 is ensured.
In an alternative embodiment, the bottom of the screw mounting portion 422 protrudes to the inside of the first support frame 420, that is, the bottom of the screw mounting portion 422 is thickened to improve the overall strength of the first support frame 420 and the connection strength of the tapping screw.
In an alternative embodiment, the base 300 includes a transverse bottom plate 310 and a longitudinal support plate 320, the two longitudinal support plates 320 are respectively fixed on both sides of the upper end surface of the transverse bottom plate 310, and a water chute 301 is formed between the longitudinal support plate 320 and the transverse bottom plate 310.
In an alternative embodiment, the upper end of the longitudinal support plate 320 is provided with a horizontal first support plate body 321, the first support plate body 321 is used for supporting a transverse support frame, and the transverse first support frame 420 is used for supporting the transverse direction of the frameless photovoltaic module 100.
In an alternative embodiment, the two ends of the transverse bottom plate 310 have bent portions 311 extending upward.
In addition, the water guide supporting system for the frameless photovoltaic module in the embodiment further includes a pressing block 330 and a bolt, the pressing block 330 is pressed on the bending portion 311 and connected with the ground through the bolt penetrating through the pressing block 330, and the pressing block 330 and the bending portion 311 are assembled in a mode so as to increase firmness of the pressing block 330 and the bending portion.
In an optional embodiment, the sealing rubber strip 500 is made of an existing silicone weather-resistant structural adhesive, the upper end of the sealing rubber strip 500 is used for supporting the frameless photovoltaic module 100, and the sealing rubber strip 500 can provide uniform supporting force for the frameless photovoltaic module 100 to ensure structural stability.
As shown in fig. 4, 5 and 6, in the water guide supporting system for frameless photovoltaic modules in the present embodiment, the transverse sealing assembly 600 is disposed on the base 300, and is used for sealing and connecting a second glue seam between two adjacent frameless photovoltaic modules 100 in the longitudinal direction of the photovoltaic array by the second glue 700.
Specifically, the transverse seal assembly 600 includes a first support 610 and a second support 620; the first support body 610 comprises a first support section bar 611 and a second support section bar 612, the first support section bar 611 is provided with a transverse water chute 613 arranged transversely, the second support section bar 612 is connected with the upper end of the first support section bar 611, the upper end of the second support section bar 612 supports the bottom surface of one frameless photovoltaic module 100 through the sealing rubber strip 500, the upper end surface of the second support body 620 supports the bottom surface of the other frameless photovoltaic module 100 through the sealing rubber strip 500, and the lower end of the second support body 620 is placed in the transverse water chute 613;
the second support profile 612 is hermetically connected with the top butt joint area of the second support 620 and the second glue seam between the two frameless photovoltaic modules 100 through the second glue 700.
During application, once accumulated water on the upper end surface of the frameless photovoltaic module permeates into the transverse water chute 613 through the second glue line, the accumulated water can be discharged into the water chute 301 on the base through the transverse water chute 613, and a self-drainage function is realized.
In addition, the transverse sealing assembly 600 further includes a second foam rod 800, the second foam rod 800 is embedded in the top butt area of the second support profile 612 and the second support 620, and the top of the second foam rod 800 abuts against the bottom of the second glue line.
When the second glue seam is filled with the second glue 700, the second foam rod 800 can isolate the second glue seam from the second support section 612 and the second support body 620, so that the second glue 800 is prevented from entering the gap between the second support section 612 and the second support body 620 to cause waste, and meanwhile, due to the arrangement of the second foam rod 800, the second glue 700 can be accurately filled into the second glue seam, so that the sealing performance of the butt joint area between the second support section 612 and the second support body 620 is guaranteed.
Compared with the prior art, the water guide supporting system for the frameless photovoltaic module provided by the embodiment at least has the following advantages:
1. be provided with the guiding gutter that extends along its length direction in the base, and then can discharge along the supporting component drainage ponding from top to bottom.
2. In the water guide supporting device, the split frame and the first supporting frame are fixed by connecting the screws and the screw mounting parts, so that the assembly is convenient, and the screws can be hidden in the second supporting frame and cannot influence the lighting of the photovoltaic assembly; the upper end surface of the split frame is used for supporting the bottom surface of the photovoltaic assembly through the sealing rubber strip, the split frame is not in direct contact with the photovoltaic assembly, but indirectly supports the photovoltaic assembly through the sealing rubber strip, the supporting force is more uniform, the photovoltaic assembly cannot be loosened after being used for a long time, and the photovoltaic assembly cannot be damaged; the first glue joint between the two split frame top butt joint areas and the two frameless photovoltaic assemblies is sealed through glue injection, so that the sealing connection effect of the photovoltaic assemblies can be achieved without using the existing buckle cover, and the assembly effect of the invisible frames of the photovoltaic assemblies can be achieved.
3. The transverse sealing assembly is used for connecting a second glue joint between two adjacent frameless photovoltaic assemblies in the longitudinal direction of the photovoltaic array in a sealing mode through second glue, and therefore the water guide supporting device and the transverse sealing assembly are used in a combined mode to carry out sealing connection on the frameless photovoltaic assemblies in the transverse direction and the longitudinal direction respectively in the photovoltaic array.
4. By the frameless photovoltaic array of water guide braced system equipment in this scheme of adoption, form pure glass's clean, level and smooth surface, have pleasing to the eye outward appearance effect, when photovoltaic module low-angle tiling was arranged, ordinary standard component's frame can locate to form "grey strip" at the frame under rainwater and dust effect, seriously influence the generating efficiency, the frameless photovoltaic array that this scheme provided can avoid this problem fundamentally, can not form "grey strip" because of the influence of rainwater and dust, guarantee generating efficiency's stability.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A water guide support system for a frameless photovoltaic assembly, comprising: the photovoltaic module comprises a plurality of frameless photovoltaic modules, a water guide supporting device and a transverse sealing module which are distributed in an array manner;
the plurality of water guide supporting devices are respectively arranged along the transverse direction and the longitudinal direction of the photovoltaic array, and the water guide supporting devices are used for connecting two adjacent frameless photovoltaic assemblies in the transverse direction of the photovoltaic array through a first colloid;
the water guide supporting device comprises a base and a supporting component;
a water chute extending along the length direction of the base is arranged in the base;
the supporting assemblies are arranged in a plurality and are arranged at intervals along the length direction of the base, and each supporting assembly comprises a supporting plate body, a first supporting frame and a second supporting frame;
the first supporting frame is connected with the bottom surface of the water chute through a supporting plate body, and a raised screw mounting part is arranged in the middle of the upper end of the first supporting frame;
the second support frame comprises two split frames with the same structure, the two split frames are respectively symmetrically arranged at the top of the first support frame relative to the center of the screw installation part, the inner sides of the split frames are provided with support frames, the split frames are connected with the screw installation part through screws and are fixed with the first support frame through gaskets, the upper end faces of the split frames are used for supporting the bottom faces of the two frameless photovoltaic assemblies through sealing rubber strips, and the butt joint area of the tops of the two split frames and a first rubber seam between the two frameless photovoltaic assemblies are in sealing connection through first rubber;
the transverse sealing assembly is arranged on the base and used for connecting a second glue seam between two adjacent frameless photovoltaic assemblies in the longitudinal direction of the photovoltaic array in a sealing mode through second glue.
2. The water guide support system for a frameless photovoltaic module of claim 1, wherein a mounting cavity for receiving a gasket is provided between the top of the split frame and the support frame.
3. The water guide support system for the frameless photovoltaic module of claim 2, further comprising a first foam bar embedded in the butt joint area of the top of the two split frames, wherein the top of the first foam bar abuts against the bottom of the first glue line.
4. The water guide support system for a frameless photovoltaic module of claim 1, wherein the screw mounting portion bottom protrudes to the inside of the first support frame.
5. The water guide and support system for the frameless photovoltaic module of claim 1, wherein the base comprises a transverse bottom plate and two longitudinal support plates, the two longitudinal support plates are respectively fixed on two sides of the upper end surface of the transverse bottom plate, and the water guide groove is formed between the longitudinal support plate and the transverse bottom plate.
6. The water guide support system for the frameless photovoltaic module of claim 5, wherein the upper end of the longitudinal support plate is provided with a horizontal first support plate body for supporting a transverse support frame.
7. The water guide support system for a frameless photovoltaic module of claim 5, wherein the two ends of the transverse bottom plate have upwardly extending bends.
8. The water guide supporting system for the frameless photovoltaic module of claim 7, further comprising a pressing block and a bolt, wherein the pressing block is pressed on the bending part and connected with the ground through the pressing block by the bolt.
9. The water guide support system for a frameless photovoltaic assembly of claim 1, wherein the lateral sealing assembly comprises a first support body and a second support body;
the first supporting body comprises a first supporting section bar and a second supporting section bar, the first supporting section bar is provided with a transverse water chute which is transversely arranged, the second supporting section bar is connected with the upper end of the first supporting section bar, the upper end of the second supporting section bar supports the bottom surface of one frameless photovoltaic assembly through a sealing rubber strip, and the upper end surface of the second supporting body supports the bottom surface of the other frameless photovoltaic assembly through a sealing rubber strip;
and the second supporting section bar is hermetically connected with a top butt joint area of the second supporting body and a second glue seam between the two frameless photovoltaic assemblies through a second glue body.
10. The water guide support system for the frameless photovoltaic module of claim 9, further comprising a second foam rod embedded in a top abutting region of the second support profile and the second support body, wherein a top of the second foam rod abuts against a bottom of the second glue line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039408.4A CN114362644B (en) | 2022-01-13 | 2022-01-13 | Water guide support system for borderless photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210039408.4A CN114362644B (en) | 2022-01-13 | 2022-01-13 | Water guide support system for borderless photovoltaic module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114362644A true CN114362644A (en) | 2022-04-15 |
| CN114362644B CN114362644B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210039408.4A Active CN114362644B (en) | 2022-01-13 | 2022-01-13 | Water guide support system for borderless photovoltaic module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114351949A (en) * | 2022-01-13 | 2022-04-15 | 北京江河智慧光伏建筑有限公司 | Photovoltaic module water guide braced system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2434230A2 (en) * | 2010-09-24 | 2012-03-28 | ENERGY RESOURCES S.p.a. | Supporting and fixing structure for flat panels or photovoltaic modules in coplanar position, and that allows the water to be drained off |
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| CN215484173U (en) * | 2021-05-28 | 2022-01-11 | 浙江金贝能源科技有限公司 | Horizontal mounting structure for photovoltaic module roof power generation system |
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Cited By (2)
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| CN114351949A (en) * | 2022-01-13 | 2022-04-15 | 北京江河智慧光伏建筑有限公司 | Photovoltaic module water guide braced system |
| CN114351949B (en) * | 2022-01-13 | 2023-11-28 | 北京江河智慧光伏建筑有限公司 | Photovoltaic module water guide supporting system |
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| Publication number | Publication date |
|---|---|
| CN114362644B (en) | 2024-03-22 |
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