WO2014101319A1 - 光伏装置、光伏模块及其固定件 - Google Patents
光伏装置、光伏模块及其固定件 Download PDFInfo
- Publication number
- WO2014101319A1 WO2014101319A1 PCT/CN2013/070247 CN2013070247W WO2014101319A1 WO 2014101319 A1 WO2014101319 A1 WO 2014101319A1 CN 2013070247 W CN2013070247 W CN 2013070247W WO 2014101319 A1 WO2014101319 A1 WO 2014101319A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fixing
- photovoltaic
- rib
- portions
- fixing member
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 4
- 238000005452 bending Methods 0.000 description 16
- 239000004566 building material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/20—Peripheral frames for modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
- F24S25/634—Clamps; Clips
- F24S25/636—Clamps; Clips clamping by screw-threaded elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/67—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for coupling adjacent modules or their peripheral frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44017—Clasp, clip, support-clamp, or required component thereof with specific mounting means for attaching to rigid or semirigid supporting structure or structure-to-be-secured
- Y10T24/44026—Clasp, clip, support-clamp, or required component thereof with specific mounting means for attaching to rigid or semirigid supporting structure or structure-to-be-secured for cooperating with aperture in supporting structure or structure-to-be-secured
Definitions
- the present invention relates to a photovoltaic device, and more particularly to a photovoltaic device, a photovoltaic module, and a fixture therefor. Background technique
- Photovoltaic panels are usually installed on the roof of a building to receive long-term sunlight to generate enough solar energy.
- the installer In order to form a photovoltaic array by mounting a plurality of photovoltaic panels together on a roof, the installer usually uses a plurality of screws or bolts on the roof to fix a plurality of long rails to the roof, and then uses a plurality of screws and bolts. Or a fixture to secure the photovoltaic panel to the long rail.
- a photovoltaic device includes at least one photovoltaic panel, at least one frame, and at least one fixture.
- the frame is disposed on at least one side of the photovoltaic panel, and the frame comprises at least one pair of clamping portions, a sidewall, and at least one ridge.
- the photovoltaic panel is located between the pair of grips.
- a portion of the side wall is used to connect the pair of nips, and the side wall has an exposed surface facing away from the photovoltaic panel.
- the rib is attached to the exposed surface of the side wall, and the rib has a fixing groove above it.
- the fixing member is used for covering a part of the protruding strip, and the fixing member comprises a rotating portion at an upper end portion of the fixing member, and the partial rotating portion is for engaging in the fixing groove.
- the ribs are respectively located on opposite sides of an opening of the fixing slot, and one of the resisting portions abuts against the side wall, and the other of the resisting portions is located at the fixing Slotted On the other side and away from the side wall.
- the turn portion of the fixing member has two side faces opposite to each other for respectively abutting the resisting portions on opposite sides of the opening of the fixing groove.
- the resisting portions of the ribs respectively have an abutting surface and an angle ⁇ of the exposed surface of the sidewall. ⁇ 60. .
- the fixing member includes a limiting portion connected to the rotating portion so that the cross section of the fixing member has a C-like structure, and the limiting portion covers at least a portion of the protruding strip.
- the rib has a first receiving portion adjacent to one side of the fixing groove and is located at a top end of the rib to abut the limiting portion of the fixing member.
- the rib has a second receiving portion located at a bottom end of the rib relative to the first receiving portion and adjacent to a bottom end of the side wall.
- the limiting portion of the fixing member has an end sub-portion located at the other end of the fixing member with respect to the rotating portion for abutting the portion of the second receiving portion.
- the photovoltaic device comprises two photovoltaic panels adjacent to each other in the same row, and the two convex strips of the two photovoltaic panels are located on the same axis, wherein the fixing component is used for simultaneously fixing the two convex portions of the adjacent two photovoltaic panels in the same column. Adjacent ends of the strip.
- the fixing member includes a limiting portion having a horizontal sub-portion connecting the rotating portion and an end sub-portion, the end sub-portion being located at the other end of the fixing member and the horizontal sub-portion Parallelly, the horizontal sub-portion and the end sub-portion respectively have a locking hole, and the two locking holes are opposite to each other to facilitate the passage of a lock attachment to lock the fixing member to a building structure.
- a photovoltaic device includes a first photovoltaic module, a second photovoltaic module, and at least one fixture.
- the first photovoltaic module includes a first photovoltaic panel and at least one first housing.
- the first frame is disposed on at least one side of the first photovoltaic panel, and the first frame includes a pair of first clamping portions, a first sidewall, and at least one first rib.
- the first photovoltaic panel is located between the pair of first clamping portions.
- a portion of the first side wall is for connecting the pair of first clamping portions.
- the first side wall has a first exposed surface facing away from the first photovoltaic panel.
- the first rib is connected to the first exposed surface of the first sidewall.
- the first rib has at least one first fixing groove above it.
- the second photovoltaic module is disposed adjacent to the first photovoltaic module, and the second photovoltaic module includes a second photovoltaic panel and at least one second frame.
- the second frame is disposed on at least one side of the second photovoltaic panel, and the second frame comprises a pair of second clamping portions, a second sidewall, and at least one second rib.
- First Two photovoltaic panels are located between the pair of second clamping portions.
- a portion of the second side wall is for connecting the pair of second clamping portions.
- the second side wall has a second exposed surface facing away from the second photovoltaic panel.
- the second rib is connected to the second exposed surface of the second sidewall.
- the second rib has at least one second fixing groove above it.
- the first rib is disposed adjacent to the second ridge.
- the fixing member includes a first fixing portion, a second fixing portion and a connecting portion.
- the first fixing portion and the second fixing portion are oppositely disposed, and the connecting portion is connected between the first fixing portion and the second fixing portion, and the first fixing portion includes a first rotating portion located at an upper end portion of the first fixing portion.
- the second fixing portion includes a second screw portion located at an upper end portion of the second fixing portion. The first first turn portion and the second second turn portion are respectively located in the first fixing groove and/or the second fixing groove.
- the connecting portion has a locking hole.
- the first ribs include two first resisting portions that are opposite to each other, and are respectively located on opposite sides of an opening of the first fixing slot, and one of the first resisting portions abuts against the first sidewall.
- the other of the first resisting portions is located on the other side of the first fixing slot and away from the first sidewall;
- the second protruding strip includes two second resisting portions opposite to each other, respectively located in the second fixing slot On the opposite sides of an opening, one of the second resisting portions abuts against the second sidewall, and the other of the second resisting portions is located on the other side of the second fixing slot and away from the first Two side walls.
- the first turn portion has two first side faces opposite to each other for respectively abutting the first resisting portions of the first fixing groove and/or the second resisting portions of the second fixing groove;
- the second looping portion has two second side faces opposite to each other, wherein the second latching portions are configured to respectively abut the first resisting portions of the first fixing slot and/or the second securing slots Second resisting portion.
- first resisting portions respectively have an abutting surface and the first exposed surface sandwiching an angle ⁇ , 20° ⁇ ⁇ 60°;
- the second resisting portions respectively have a resisting surface and the second exposed surface sandwiching an angle ⁇ , 20° ⁇ 60 . .
- the fixing member includes: a first limiting portion connected to the first rotating portion to make the cross section of the first fixing portion have a C-like structure; and a second limiting portion connected to the first portion
- the second turn portion has a cross section of the first fixing portion having a C-like structure.
- the first rib has a first abutting portion adjacent to a side of the first fixing groove and is located at a top end of the first rib to abut the first limiting portion of the fixing member and/or Or the second limiting portion; wherein the second protruding portion has a third receiving portion adjacent to one side of the second fixing groove and located at a top end of the second protruding strip for abutting the fixing member
- the first limiting portion and/or the second limiting portion has a second bearing portion at a bottom end of the first rib relative to the first bearing portion; wherein the second rib has a fourth bearing portion, relative to The third bearing portion is located at the bottom end of the second rib.
- the first limiting portion of the fixing member has a first end sub-portion, and the first end sub-portion is located at the other end portion of the first fixing portion with respect to the first rotating portion for abutting the top portion
- the second bearing portion and/or the fourth bearing portion; the second limiting portion has a second end portion, and the second end portion is located at the second fixing portion with respect to the second button portion
- the other end portion is for abutting the portion of the second bearing portion and/or the fourth bearing portion.
- the photovoltaic device includes two adjacent first photovoltaic modules and two adjacent second photovoltaic modules in the same row, and the two first ridges of the two first photovoltaic panels are located on the same axis.
- the two second ribs of the two second photovoltaic panels are located on the same axis, wherein the first fixing portion of the fixing member is used for simultaneously fixing the phases of the two first ribs of the two adjacent first photovoltaic panels in the same column.
- the second fixing portion of the fixing member is configured to simultaneously fix adjacent end portions of the two second ribs of the adjacent two second photovoltaic panels in the same row.
- the first photovoltaic module is disposed adjacent to the second photovoltaic module, and the first ridge and the second ridge are disposed adjacent to the first photovoltaic panel and the second photovoltaic panel, wherein the The first fixing portion and the second fixing portion of the fixing member are respectively configured to fix adjacent end portions of the first rib and the second rib.
- a photovoltaic module includes a photovoltaic panel and a plurality of housings.
- the frames are used to set a plurality of sides of the photovoltaic panel, and each frame comprises a pair of clamping portions, a side wall and at least one ridge.
- the pair of clamping portions are used to sandwich the photovoltaic panel.
- a portion of the side wall is used to connect the pair of nips, and the side wall has an exposed surface facing away from the photovoltaic panel.
- the rib is a hollow strip-like structure and is attached to the exposed surface of one of the side walls, and the rib has a fixing groove above it.
- the ribs include two resisting portions opposite to each other and an arcuate inner wall connecting the resisting portions, and the resisting portions are respectively located on opposite sides of an opening of the fixing slot.
- One of the resisting portions abuts against the side wall, and the other of the resisting portions is located on the other side of the fixing groove and away from the side wall.
- the resisting portions of the ribs respectively have an abutting surface and an exposed surface of the side wall at an angle ⁇ , 20° ⁇ 60. .
- the rib has a first bearing portion adjacent to one side of the fixing groove and located at the top of the ridge
- the rib further has a second bearing portion located at a bottom end of the rib relative to the first bearing portion and adjacent to a bottom end of the side wall.
- the rib further includes a retaining portion between the first bearing portion and the second bearing portion.
- the fixing groove is a fan-shaped groove.
- the rib is made of the same material as the frame or is integrally formed.
- a fixing member for fixing a photovoltaic module includes a first fixing portion.
- the first fixing portion includes a first turn portion and a first limit portion.
- the first turn portion is located at an upper end portion of the first fixing portion.
- the first limiting portion is coupled to the first fastening portion such that the cross section of the first fixing portion has a c-shaped structure.
- the first limiting portion includes a first end sub-portion, a first horizontal sub-portion, and a first tilting sub-portion.
- the first end sub-portion is located at the other end of the first fixing portion with respect to the first turn portion.
- the first horizontal subsection is connected to the first turn.
- the first inclined sub-portion is inclined toward the first end sub-portion by the first horizontal sub-portion opposite the one end of the first clasp portion.
- first horizontal sub-portion and the first end sub-portion are parallel to each other.
- the fixing component further comprises:
- a plurality of first bent portions are connected between the first inclined sub-portion and the first end sub-portion.
- the fixing component further comprises: a second fixing portion, comprising:
- a second limiting portion is coupled to the second fastening portion such that the first fixing portion has a cross-section having a C-like structure
- a connecting portion is connected between the first fixing portion and the second fixing portion, and the first fixing portion is disposed opposite to the second fixing portion.
- the second limiting portion includes: a second end sub-portion, the second end sub-portion is located at the other end of the second fixing portion with respect to the second crotch portion; and a second horizontal sub-portion The second turn portion; and a second tilt portion, the second horizontal portion is inclined toward the second end portion by an end of the second turn portion.
- the fixing member further includes: a plurality of second bending portions connected between the second inclined sub-portion and the second end sub-portion.
- each frame of the photovoltaic module may include a ridge strip facing away from the photovoltaic panel, and the ridge has a fixing groove for partially fixing the fixing member, and fixing the photovoltaic panel to the building Structurally. Therefore, the present invention can fix the photovoltaic panel on the building structure without using the long rail and the plurality of screws and bolts attached to the long rail, thereby shortening the assembly time and reducing the cost of the long rail.
- FIG. 1 is a perspective view of a photovoltaic array in accordance with an embodiment of the present invention.
- FIG. 2 is a perspective view of a partial area A of FIG. 1.
- FIG. 3 is a cross-sectional view taken along line DD' of FIG. 2.
- FIGS. 4A to 4D are exploded perspective views showing the second fixing member and the rib being combined by means of a turnbuckle.
- Figure 5 is a perspective view of a partial area B of Figure 1.
- Figure 6 is a cross-sectional view taken along line E-E' of Figure 5.
- Fig. 7 is a partial enlarged view of Fig. 6.
- Figure 8 is a perspective view of a partial area C of Figure 1.
- FIG. 9 is a partial perspective view of a photovoltaic array in accordance with another embodiment of the present invention.
- FIG. 10 is a partial perspective view of a photovoltaic array in accordance with another embodiment of the present invention.
- First bend 136 first horizontal sub-portion 138: first inclined sub-portion 140: second limiting portion 142: inner surface
- first lock hole 200 second fixing member 210: third turn portion
- Photovoltaic module 300a First photovoltaic module 300b: Second photovoltaic module 310: Photovoltaic panel
- first photovoltaic panel 310b second photovoltaic panel 320: frame a: the first frame
- 322 clamping portions a, 322a: first clamping portions b, 322b: second clamping portion: side wall
- first exposed surface b second exposed surface: gap
- first yielding part b second yielding part: yield space
- A, B, C local area
- the terms “first”, “second”, “third” and “fourth” as used throughout the specification are only used to help the reader distinguish similar technical features, and do not mean “the first The “,””second”,”third”, and “fourth” components are necessarily different in function or structure, and are described first.
- 1 is a perspective view of a photovoltaic array in accordance with an embodiment of the present invention.
- the photovoltaic array of the present embodiment may include at least one first fixture 100 , at least one second fixture 200 , and a plurality of photovoltaic modules 300 .
- Each photovoltaic module 300 includes a photovoltaic panel 310 and at least one frame 320.
- the first fixing member 100 and the second fixing member 200 are both used to fix the frame 320 to the building structure 400.
- FIG. 2 is an enlarged perspective view of a partial area A of FIG. 1.
- Figure 3 is a cross-sectional view of Figure 2 taken along line DD'.
- the frame 320 includes at least a pair of clamping portions 321 and 322, side walls 323, and at least one ridge 500.
- the photovoltaic panel 310 is located between the clamping portion 321, the portion of the side wall 323, and the clamping portion 322.
- the side wall 323 is partially connected between the clamping portion 321 and the clamping portion 322.
- Side wall 323 has an exposed face 324 that faces away from photovoltaic panel 310.
- the ridge 500 is attached to the exposed surface 324 of the side wall 323 near the bottom end.
- the rib 500 has an elongated fixing groove 510 above it, and the side surface of the fixing groove 510 is a fan-shaped scalloped groove for engaging with the first fixing member 100 or the second fixing member 200.
- the side of the second fixing member 200 is a C-shaped fixing member, and the third fastening portion 210 is located at the upper end of the second fixing member 200, and the third fastening portion 210 is engaged with the fixing groove 510.
- the photovoltaic array can also include a second lock attachment 600.
- the second lock attachment 600 can lock the second fixture 200 to the building structure 400.
- the frame 320 since the frame 320 includes the ridge 500 facing the photovoltaic panel 310, the ridge 500 is a hollow strip structure connected to the side of the frame 320, and the ridge 500 is fixed.
- the groove 510 can be inserted into the third fastening portion 210 of the second fixing member 200 to fix the photovoltaic panel 310 to the building structure 400.
- the present invention can fix the photovoltaic panel 310 to the building structure 400 without using long rails and a plurality of screws and bolts attached to the long rails, thereby shortening the assembly time and reducing the cost of the long rails.
- the ridges 500 and the photovoltaic panels 310 are separated by the sidewalls 323 of the frame 320. That is, the ridge 500 and the photovoltaic panel 310 are respectively located on opposite sides of the side wall 323, and the ridge 500 and the frame 320 may be made of the same material or integrally formed components.
- the ridge 500 includes a plurality of resisting portions opposite to each other.
- the third fastening portion 210 of the second fixing member 200 has a plurality of side faces 212, 214 opposite to each other and an end surface 216 connecting the side surface 212 and the side surface 214, wherein the side surface 212 is located at the third rotation button
- the outer side of the portion 210 is located on the inner side of the third turn portion 210.
- the resisting portion 512 is configured to abut the side surface 212 of the third turn portion 210.
- the resisting portion 514 is configured to abut the side surface 214 of the third turn portion 210, and the end surface 216 is spaced apart from the inner wall 516 of the fixing groove 510.
- the fixing groove 510 can only use the two opposing resisting portions 512 and 514 against the third rotating portion 210, so that there is a gap between the third rotating portion 210 and the inner wall 516 of the fixing groove 510, without The inner wall 516 is completely in close contact.
- the fixing groove 510 can leave a certain space for the third fastening portion 210 to rotate therein, so that the second fixing member 200 can be coupled or detached from the ridge 500 by means of a turn button.
- screw referred to throughout the specification means that the two objects can be fixed to each other after relative rotation, and can be separated or removed from each other after being rotated in the reverse direction.
- the resisting portions 512 and 514 respectively have an abutting surface (not indicated:) that abuts against the third rotating portion 210, and is opposite to the exposed surface 324 of the frame 320 by an angle ⁇ , 20° ⁇ 60 .
- the side surfaces 212 and 214 of the third fastening portion 210 are also angularly ⁇ with the exposed surface 324 of the frame 320.
- the angle ⁇ in the above range prevents the third loop portion 210 from slipping out of the fixing groove 510, thereby firmly fixing the relative position between the second fixing member 200 and the ridge 500.
- the dashed line defining the angle a is parallel to the exposed surface 324 in FIG.
- the second fixing member 200 includes a limiting portion 220 connected to the third fastening portion 210 to form a cross-section having a C-like structure.
- the limiting portion 220 can cover at least a portion of the ribs 500.
- the rib 500 has a first bearing portion 540 and a retaining portion 520.
- the first bearing portion 540 is adjacent to the abutting portion 514 of the fixing groove 510 and is located at the top end of the hollow structure of the rib, and can abut the second fixing member 200.
- the limiting portion 220 is adjacent to the first bearing portion 540.
- the yielding portion 520 is separated from the inner surface 222 of the limiting portion 220 to define a yield space 522 therebetween. Specifically, the inner surface 222 of the portion of the limiting portion 220 is not in contact with the retaining portion 520 of the ridge 500, and the yielding space 522 is located between the inner surface 222 and the retaining portion 520 of the portion.
- the first bearing portion 540 of the ridge 500 can include a horizontal surface 542 and a sloped surface 544.
- the horizontal surface 542 is coupled between the abutting surface of the resisting portion 514 and the inclined surface 544.
- the inclined surface 544 is formed by a horizontal surface.
- the 542 is inclined toward the letting portion 520.
- the limiting portion 220 of the second fixing member 200 may include a horizontal sub-portion 226 and a slanting sub-portion 228 connected between the third reeling portion 210 and the slanting sub-portion 228.
- the angle between the horizontal sub-portion 226 and the inclined sub-portion 228 is substantially equal to the angle between the horizontal surface 542 and the inclined surface 544, such that the horizontal surface 542 and the inclined surface 544 can be associated with the horizontal sub-portion 226 and the inclined sub-portion 228. Close contact without gaps, which is conducive to the first
- the abutment portion 540 abuts the top limit portion 220.
- the ridge 500 has a second bearing portion 550 located at the bottom end of the ridge 500 and adjacent between the retaining portion 520 and the side wall 323.
- the limiting portion 220 can further include an end sub-portion 224 that is located at the other end of the second securing member 200 relative to the third swivel portion 210.
- the length of the end sub-portion 224 is longer than the length of the second abutment portion 550, so that the second abutment portion 550 can be used to abut the partial end sub-portion 224.
- first bearing portion 540 and the second bearing portion 550 are respectively located on the upper and lower opposite sides of the ridge 500, and the horizontal sub-portion 226 and the end sub-portion 224 of the limiting portion 220 are respectively supported by the first bearing portion 224
- Both the portion 540 and the second abutment portion 550 abut each other so as to cover at least a portion of the ridges 500.
- the inner surface 222 of the limiting portion 220 covers the positions of the horizontal sub-portion 226, the end sub-portion 224 and the inclined sub-portion 228 contacting the ridge 500, and the other positions of the inner surface 222 of the limiting portion 220 are not
- the ridges 500 are in contact.
- the inclined sub-portion 228 is inclined toward the end sub-portion 224 by the horizontal sub-portion 226 with respect to one end of the third reel-fastening portion 210.
- the seating portion 520 is located between the first bearing portion 540 and the second bearing portion 550.
- the seating portion 520 can be formed by a plurality of bent portions 524, and the number of the bent portions 524 is not limited, but in the final structure, the horizontal surfaces of the second bearing portion 550 and the first bearing portion 540 542 is in parallel configuration.
- the inclined sub-portion 228 of the second fixing member 200 and the end sub-portion 224 also have a plurality of bending portions 225, and the bending portion 225 of the second fixing member 200 is bent relative to the retaining portion 520.
- the folding angle is slightly larger than the bending angle of the plurality of bending portions 524 of the retaining portion 520 to form the yielding space 522.
- FIGS. 4A to 4D are diagrams showing the decomposition of the second fixing member 200 and the ridge 500 by means of a turnbuckle.
- the assembler can first insert the third fastening portion 210 of the second fixing member 200 into the fixing groove 510, and the end surface 216 of the third fastening portion 210 abuts against the inner wall 516 of the fixing groove 510.
- the end sub-portion 224 of the second fixing member 200 also abuts against the retaining portion 520.
- the third screw portion 210 is erected in the fixing groove 510.
- the assembler can rotate the second fixing member 200 so that the third rotating portion
- the end surface 216 of the 210 moves along the curved inner wall 516 of the fixed groove 510. Specifically, the end surface 216 of the third fastening portion 210 rotates toward the resisting portion 512 , and the distal end portion 224 of the second fixing member 200 also approaches the second bearing portion 550 along the turning portion of the retaining portion 520 . At this time, the limiting portion 220 gradually covers the ridge 500. In addition, when the limiting portion 220 gradually covers the ridge 500, the seating portion 520 does not contact the inner surface 222 of the limiting portion 220, so that the rotation of the second fixing member 200 can be avoided. Next, as shown in FIG.
- the assembler can continue to rotate the second fixing member 200 without interference, and at this time, the end of the second fixing member 200 The portion 224 has approached the turning point between the retaining portion 520 and the second bearing portion 550.
- the second fixing component 200 may further include a plurality of second locking holes 230 respectively located at the horizontal sub-portion 226 and the end sub-portion 224 and opposite to each other, for example, in both Central office.
- a second fixing member 200 can be simultaneously engaged with two adjacent ends of the two ridges 500 of the two adjacent photovoltaic modules 300, and when the second locking attachment 600 passes through the second locking hole of the second fixing member 200 230, just passing through the gap 330 between the two ridges 500 of the two adjacent photovoltaic modules 300 to fix the second fixing member 200 and the ridge 500 to the building structure 400, thereby fixing the two adjacent photovoltaic modules 300 to Building structure 400.
- the second lock attachment 600 may be a screw or a bolt
- the second lock attachment hole 230 may be a screw hole that conforms to the shape of the second lock attachment 600, but the present invention does not use screws, bolts, and screw holes. The combination is limited.
- a plurality of photovoltaic modules 300 are arranged in a row along the X direction and arranged in a row along the Y direction. That is to say, the photovoltaic modules 300 arranged together in the X direction can be regarded as the photovoltaic modules 300 in the same column, and the photovoltaic modules 300 arranged in the Y direction together can be regarded as the photovoltaic modules 300 in the same direction.
- the above X direction is substantially perpendicular to the Y direction.
- gaps 330 are separated between two adjacent photovoltaic modules 300 in the same column. As such, the second fixture 200 can simultaneously snap into the adjacent two photovoltaic modules 300 in the same row and across the gap 330.
- one second fixing member 200 can simultaneously be used to fix two photovoltaic modules 300 that are separated from each other and adjacent to each other, and the two side walls of the two photovoltaic modules 300 arranged along the X direction each have a ridge 500.
- the two ribs 500 are on the same axis and are engaged with the second fixing member 200.
- the second lock attachment 600 is located at a distance from the gap 330, and the second fastener 200 is locked to the building 400.
- FIG. 5 is an enlarged perspective view of a partial area B of FIG. 1.
- Figure 6 is a cross-sectional view taken along line EE' of Figure 5;
- the first photovoltaic module 300a can include a first photovoltaic panel 310a and at least a first housing 320a.
- the first frame 320a includes a pair of a clamping portion 321a and 322a, a first side wall 323a and at least one first ridge 500a.
- the first photovoltaic panel 310a is located between the first clamping portion 321a, a portion of the first sidewall 323a, and the first clamping portion 322a.
- the first side wall 323a is partially connected to the first clamping portion 321a and the first clamping portion 322a.
- the first side wall 323a has a first exposed surface 324a opposite the first photovoltaic panel 310a.
- the first ridge 500a is connected to the first exposed surface 324a of the first side wall 323a near the bottom end.
- the first rib 500a has a first fixing groove 510a above it.
- the second photovoltaic module 300b includes a second photovoltaic panel 310b and at least one second frame 320b.
- the second frame 320b includes a pair of second clamping portions 321b and 322b, a second sidewall 323b, and at least one second ridge 500b.
- the second photovoltaic panel 310b is located between the second clamping portion 321b, the portion of the second sidewall 323b, and the second clamping portion 322b.
- the second side wall 323b is partially connected to the second clamping portion 321b and the second clamping portion 322b.
- the second side wall 323b includes a second exposed surface 324b facing away from the second photovoltaic panel 310b.
- the second protruding strip 500b is connected to the second exposed surface 324b of the second side wall 323b near the bottom end.
- the second ridge 500b has a second fixing groove 510b above it.
- the side of the first fixing member 100 is a butterfly-shaped fixing member, and includes a first fixing portion 102 and a second fixing portion 104 disposed opposite to each other and a connecting portion 150 connected therebetween, the first fixing portion Both the 102 and the side sections of the second fixing portion 104 are similar in a C-shaped configuration, and the two are arranged oppositely.
- the first fixing portion 102 includes the first screw portion 110 at the upper end portion of the first fixing portion 102
- the second fixing portion 104 includes the second screw portion 120 at the upper end portion of the second fixing portion 104 .
- the first turn portion 110 and the second turn portion 120 are respectively located on opposite sides of the connecting portion 150.
- the first first turn portion 110 and the second second turn portion 120 are respectively engaged with the first fixing groove 510a and the second fixing groove 510b.
- the first lock attachment 700 locks the first fixture 100 to the building structure 400.
- the first fixing component 100 can be the first photovoltaic device.
- the plate 310a and the second photovoltaic panel 310b are commonly fixed to the building structure 400. See FIG. 5).
- the present invention can fix at least one first photovoltaic panel 310a and at least one second photovoltaic panel 310b to the building structure 400 without using a long rail and a plurality of screws and bolts attached to the long rail. Reduce assembly time and reduce the cost of long rails.
- the first fixing member 100 may further have a first locking hole 160.
- the first lock attachment 700 passes through the first lock hole 160 to secure the first mount 100 to the building structure 400.
- the first lock attachment 700 can be a screw or a bolt
- the first lock attachment hole 160 can be a screw hole that conforms to the shape of the first lock attachment 700, but the present invention does not use screws, bolts, and screw holes. The combination is limited.
- the first locking hole 160 is opened on the connecting portion 150 so as not to interfere with the first ridge 500a or the second ridge 500b.
- Fig. 7 is a partial enlarged view of Fig. 6.
- the first protruding strips 500 a include a plurality of first resisting portions 512 a and 514 a opposite to each other, respectively located on opposite sides of the opening of the first fixing groove 510 a , and the first resisting portions 512 a and The fixed groove 510a between the 514a has a curved first inner wall 516a.
- the first loop portion 110 has a plurality of first side faces 112 and 114 opposite to each other, and a first end face 116 connecting the first side faces 112 and 114, wherein the side face 112 is located outside the first turn button portion 110, and the side face 114 is located The inner side of the first turn portion 110.
- the first abutting portion 512a is for abutting against the first side surface 112
- the first abutting portion 514a is for abutting against the first side surface 114
- the first end surface 116 is spaced apart from the first inner wall 516a.
- the first fixing groove 510a can abut the first fastening portion 110 by using only the two opposite first resisting portions 512a and 514a, so that the first fastening portion 110 and the first inner wall 516a of the first fixing groove 510a are There is a gap therebetween without being completely in close contact with the first inner wall 516a.
- the first fixing groove 510a can leave a certain space for the first fastening portion 110 to rotate therein, so that the first fixing member 100 can be coupled or detached from the first ridge 500a by means of a turn button.
- the second rib 500b includes a plurality of second resisting portions 512b and 514b opposite to each other, respectively located on opposite sides of the opening of the second fixing groove 510b, and a fixing groove between the second resisting portions 512b and 514b.
- the second turn portion 120 has a plurality of second side faces 122 and 124 opposite to each other, and a second end face 126 connecting the second side faces 122 and 124, wherein the side face 122 is located outside the second turn button portion 120, and the side face 124 is located The inner side of the second turn portion 120.
- the second abutting portion 512b is for abutting against the second side surface 122
- the second abutting portion 514b is for abutting against the second side surface 124
- the second end surface 126 is spaced apart from the second inner wall 516b.
- the second fixing groove 510b can leave a certain space for the second fastening portion 120 to rotate therein, so that the first fixing member 100 can be coupled or detached with the second ridge 500b by means of a turn button.
- the assembler can first insert the first fastening portion 110 into the first fixing groove 510a, and then rotate the first fixing member 100 to firmly bond the first fixing member 100 with the first protruding bar 500a. Then, the assembler can move the second frame 320b (refer to FIG. 6), and after the second fixing groove 510b receives the second screw portion 120, rotate the second frame 320b to make the first fixing member 100 and the second. The ridges 500b are firmly joined. Alternatively, the assembler may first insert the second fastening portion 120 into the second fixing groove 510b, and then rotate the first fixing member 100 to firmly bond the first fixing member 100 and the second protruding bar 500b.
- the assembler can move the first frame 320a (refer to FIG. 6) to make the first fixing groove 510a. After accommodating the first turn portion 110, the first frame 320a is rotated to firmly bond the first fixing member 100 with the first ridge 500a.
- the first resisting portions 512a, 514a respectively have an abutting surface (not labeled) that abuts the first rotating portion 110, which is sandwiched by the first exposed surface 324a (see Figures 6 and 7).
- the angle ⁇ in the above range prevents the first loop portion 110 from slipping out of the first fixing groove 510a, and firmly fixes the relative position between the first fixing member 100 and the first rib 500a. It should be understood that the dashed line defining the angle ⁇ is parallel to the first exposed surface 324a in FIG.
- the second resisting portions 512b and 514b respectively have abutting against the second rotating portion.
- An abutment surface (not shown) of 120 which is sandwiched by a second angle 324b (see FIGS. 6 and 7) with an angle ⁇ , 20° ⁇ 60°, when the first fixture 100 is engaged with the ridge 500b
- the second side faces 122, 124 of the second turn portion 120 are also at an angle ⁇ with the second exposed face 324b of the frame 320b.
- the angle ⁇ in the above range prevents the second loop portion 120 from slipping out of the second fixing groove 510b, and firmly fixes the relative position between the first fixing member 100 and the second rib 500b. It should be understood that the dashed line defining the angle ⁇ is parallel to the second exposed surface 324b in FIG.
- the first fixing member 100 may further include a first limiting portion 130 connected to the first rotating portion 110 to form a cross-section similar to the C-shaped structure.
- the first limiting portion 130 covers at least a portion of the first ridge 500a.
- the first rib 500a has a first bearing portion 540a and a first retaining portion 520a.
- the first bearing portion 540a is adjacent to the first resisting portion 514 of the first fixing groove 510a and abuts the first limit of the first fixing member 100.
- the position portion 130, the first letting portion 520a is adjacent to the first bearing portion 540a.
- the first yielding portion 520a is separated from the inner surface 132 of the first limiting portion 130 to define a first yield space 522a therebetween.
- the inner surface 132 of the portion of the first limiting portion 130 is not in contact with the first retaining portion 520a of the first rib 500a, and the first yielding space 522a is located at the inner surface 132 of the portion and the first portion Between the bit portions 520a.
- the first fixing member 100 may further include a second limiting portion 140 connected to the second rotating portion 120 to form a C-shaped structure.
- the second limiting portion 140 covers at least a portion of the second ribs 500b.
- the second rib 500b has a third bearing portion 540b and a second retaining portion 520b.
- the third bearing portion 540b is adjacent to the second resisting portion 514b of the second fixing groove 510b and abuts the second limit of the first fixing member 100.
- the bit portion 140 and the second letting portion 520b are adjacent to the third bearing portion 540b.
- Second yielding unit 520b Separate from the inner surface 142 of the second limiting portion 140 to define a second yield space 522b therebetween.
- the inner surface 142 of the portion of the second limiting portion 140 is not in contact with the second retaining portion 520b of the second ridge 500b, and the second yielding space 522b is located at the inner surface 142 and the second portion of the portion. Between the parts 520b.
- the first bearing portion 540a of the first rib 500a may include a first horizontal surface 542a and a first inclined surface 544a, and the first horizontal surface 542a is coupled to the resisting surface of the first resisting portion 514a and the first Between the inclined surfaces 544a, the first inclined surface 544a is inclined by the first horizontal surface 542a toward the first letting portion 520a.
- the first limiting portion 130 of the first fixing member 100 may include a first horizontal sub-portion 136 and a first inclined sub-portion 138. The first horizontal sub-portion 136 is coupled to the first rotating portion 110 and the first inclined sub-portion 138. between.
- the angle between the first horizontal sub-portion 136 and the first inclined sub-portion 138 is substantially equal to the angle between the first horizontal surface 542a and the first inclined surface 544a. In this way, the first horizontal surface 542a and the first inclined surface 544a can be in close contact with the first horizontal sub-portion 136 and the first inclined sub-portion 138 without spacing, thereby facilitating the first bearing portion 540a to abut the first limit. Bit portion 130.
- the third bearing portion 540b of the second rib 500b may include a second horizontal surface 542b and a second inclined surface 544b, and the second horizontal surface 542b is coupled to the resisting surface and the second inclined surface of the second resisting portion 514b. Between the 544b, the second inclined surface 544b is inclined by the second horizontal surface 542b toward the second letting portion 520b.
- the second limiting portion 140 of the first fixing member 100 may include a second horizontal sub-portion 146 and a second inclined sub-portion 148. The second horizontal sub-portion 146 is coupled to the second and second inclined sub-portions 148. between.
- the angle between the second horizontal sub-portion 146 and the second inclined sub-portion 148 is substantially equal to the angle between the second horizontal surface 542b and the second inclined surface 544b. In this way, the second horizontal surface 542b and the second inclined surface 544b can be in close contact with the second horizontal sub-section 146 and the second inclined sub-section 148 without spacing, thereby facilitating the third bearing portion 540b to abut the second limit. Bit portion 140.
- the first rib 500a has a second bearing portion 550a located at a bottom end of the first ridge 500a and adjacent to between the first retaining portion 520a and the first sidewall 323a.
- the first limiting portion 130 may further include a first end sub-portion 134 located at the other end of the first fixing portion 102 with respect to the first reeling portion 110. unit.
- the second bearing portion 550a can be used to abut the partial first end sub-portion 134. Since the first limiting portion 130 and the first bearing portion 540a and the second bearing portion 550a both abut each other, at least a portion of the first ridges 500a can be covered.
- the inner surface 132 of the first limiting portion 130 covers the first horizontal sub-portion 136, the first end sub-portion 134, and the first inclined sub-portion 138 at a position contacting the first ridge 500a, and the first limit Position 130 Other locations of the inner surface 132 are not in contact with the first ridge 500a.
- the first inclined sub-portion 138 is inclined toward the first end sub-portion 134 by the first horizontal sub-portion 136 with respect to one end of the first swivel portion 110.
- the second rib 500b has a fourth bearing portion 550b located at a bottom end of the second ridge 500b and adjacent to the second retaining portion 520b and the second sidewall 323b.
- the second limiting portion 140 may further include a second end sub-portion 144 located at the other end of the second fixing portion 104 with respect to the second reeling portion 120. unit.
- the fourth bearing portion 550b abuts the second portion of the top end portion 144. Since the second limiting portion 140 abuts against the third bearing portion 540b and the fourth bearing portion 550b, at least a portion of the second rib 500b can be covered.
- the inner surface 142 of the second limiting portion 140 covers the position of the second horizontal sub-portion 146, the second end sub-portion 144, and the second inclined sub-portion 148 contacting the second ridge 500b, and the second limit Other locations of the inner surface 142 of the bit portion 140 are not in contact with the second ridge 500b.
- the second angled sub-portion 148 is inclined toward the second end sub-portion 144 by the second horizontal sub-portion 146 opposite the end of the second detent portion 120.
- the first retaining portion 520a is located between the first bearing portion 540a and the second bearing portion 550a.
- the first retaining portion 520a may be formed by the plurality of first bent portions 524a, and the number of the first bent portions 524a is not limited, but in the final structure, the second receiving portion 550a and the first bearing
- the first horizontal surface 542a of the abutment 540a is arranged in parallel.
- first inclined portion 138 of the first fixing portion 102 and the first end portion 134 also have a plurality of first bending portions 135, with respect to the first retaining portion 520a, but only the first fixing portion 102
- the bending angle of the plurality of first bending portions 135 is slightly larger than the bending angle of the plurality of first bending portions 524a of the first retaining portion 520a to form the first yield space 522a.
- the second retaining portion 520b is located between the third bearing portion 540b and the fourth bearing portion 550b.
- the second retaining portion 520b may be formed by a plurality of second bent portions 524b, and the number of the second bent portions 524b is not limited, but in the final structure, the fourth bearing portions 550b and the third bearing portion
- the second horizontal surface 542b of the portion 540b is arranged in parallel.
- the second inclined portion 148 of the second fixing portion 104 and the second end portion 144 also have a plurality of second bending portions 145, with respect to the second retaining portion 520b, but only the second fixing portion 104
- the bending angle of the plurality of second bending portions 145 is slightly larger than the bending angle of the plurality of second bending portions 524b of the second retaining portion 520b to form the second yield space 522b.
- first fixing portion 102 and the second fixing portion 104 are respectively connected to the connecting portion 150 through the first limiting portion 130 and the second limiting portion 140, and include the first fixing portion 102 and the second fixing portion.
- the portion 104 and the first fixing member 100 of the connecting portion 150 are integrally formed components.
- Fig. 8 is an enlarged perspective view showing a partial area C of Fig. 1.
- the two first photovoltaic modules 300a adjacent to each other and the two second photovoltaic modules 300b adjacent to each other are separated from each other and define a gap center 340.
- the above-mentioned "same column" represents objects arranged in the X direction.
- the first fixture 100 simultaneously engages the first photovoltaic modules 300a, the second photovoltaic modules 300b, and spans the gap center 340.
- the two first photovoltaic modules 300a are arranged along the X direction, and the first photovoltaic panel module 300a and the second photovoltaic panel module 300b are arranged along the Y direction, so that the first photovoltaic module 300a and the second photovoltaic module 300b can Arranged into an array similar to 2 X 2 and collectively define a symmetrical position of the gap center 340 at the above four.
- the first fixing member 100 is located at the center of the gap 340, and is combined with the first photovoltaic module 300a and the second photovoltaic module 300b.
- the first fixing portion 102 of the first fixing member 100 is used for simultaneously fixing the two sets of the first photovoltaic modules 300a.
- the second fixing portion 104 is used to simultaneously fix the two sets of the second photovoltaic modules 300b. Therefore, the single first fixture 100 can simultaneously fix four photovoltaic modules, thereby greatly reducing material costs.
- the first lock attachment 700 is located at the center of the gap 340 to avoid interference with the surrounding first photovoltaic module 300a or second photovoltaic module 300b.
- the second fixture 200 can be directly attached to the building structure 400.
- the building structure 400 is preferably a non-brittle building material, such as cement, but not limited thereto. If the building structure 400 is covered with brittle building materials (eg, ceramic roof tiles:), the assembler can secure the carrier 800 to the building structure 400 using the ⁇ attachment 810 before the brittle building material covers the building structure 400 (see section 9). Then, the second fixing member 200 is fixed to the carrier 800 through the second lock attachment 600 as shown in FIG. 9 :).
- brittle building materials eg, ceramic roof tiles:
- the assembler can also fix the carrier 800a to the building structure 400 by using the ⁇ attachment 810a before the brittle building material covers the building structure 400 (see FIG. 10), and fix the first fixing member 100 to the first locking member 700 by the first locking attachment 700.
- Carrier 800a (shown in Figure 10).
- the brittle building materials are covered on the carriers 800 and 800a. This prevents brittle building materials from being damaged by the first lock attachment 700 and the second lock attachment 600.
- Each frame of the photovoltaic module may include a rib opposite the photovoltaic panel, and the rib has a fixing groove for the fixing member to be partially inserted to fix the photovoltaic panel to the building structure. Therefore, the present invention can fix the photovoltaic panel to the building structure without using a long rail and a plurality of screws and bolts attached to the long rail. This reduces assembly time and reduces the cost of long rails.
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Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE112013006323.9T DE112013006323T5 (de) | 2012-12-31 | 2013-01-09 | Photovoltaikanlage, Photovoltaikmodul und Befestigungs-einheit dafür |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN201210592846.X | 2012-12-31 | ||
CN201210592846.XA CN103107220B (zh) | 2012-12-31 | 2012-12-31 | 光伏装置、光伏模块及其固定件 |
Publications (1)
Publication Number | Publication Date |
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WO2014101319A1 true WO2014101319A1 (zh) | 2014-07-03 |
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PCT/CN2013/070247 WO2014101319A1 (zh) | 2012-12-31 | 2013-01-09 | 光伏装置、光伏模块及其固定件 |
Country Status (5)
Country | Link |
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US (1) | US9171980B2 (zh) |
CN (1) | CN103107220B (zh) |
DE (1) | DE112013006323T5 (zh) |
TW (1) | TWI541479B (zh) |
WO (1) | WO2014101319A1 (zh) |
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Also Published As
Publication number | Publication date |
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CN103107220B (zh) | 2015-10-07 |
TWI541479B (zh) | 2016-07-11 |
TW201425839A (zh) | 2014-07-01 |
CN103107220A (zh) | 2013-05-15 |
US20140182678A1 (en) | 2014-07-03 |
DE112013006323T5 (de) | 2015-11-05 |
US9171980B2 (en) | 2015-10-27 |
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