CN216599514U - Photovoltaic waterproof support - Google Patents
Photovoltaic waterproof support Download PDFInfo
- Publication number
- CN216599514U CN216599514U CN202122691112.4U CN202122691112U CN216599514U CN 216599514 U CN216599514 U CN 216599514U CN 202122691112 U CN202122691112 U CN 202122691112U CN 216599514 U CN216599514 U CN 216599514U
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- China
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- connecting piece
- component frames
- photovoltaic
- fastener
- adjacent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic waterproof support which comprises component frames and a first connecting structure or a second connecting structure arranged between adjacent component frames; the first connecting structure comprises a first connecting piece with a drainage groove, the width dimension of the first connecting piece is larger than the height dimension of the first connecting piece, first inserting structures are respectively arranged between the first connecting piece and adjacent component frames, and the first connecting piece and the adjacent component frames are fixedly connected through a first fastener; the second connecting structure comprises a second connecting piece with a water drainage groove, the width dimension of the second connecting piece is smaller than the height dimension of the second connecting piece, second inserting structures are arranged between the second connecting piece and the adjacent component frames respectively, and the second connecting piece and the adjacent component frames are fixedly connected through second fasteners.
Description
Technical Field
The utility model relates to a photovoltaic waterproof support.
Background
When the photovoltaic module in the prior art is installed, because a gap exists between the module frames of adjacent photovoltaic modules, the diversion trenches are required to be arranged for water prevention, when rainwater drops on the solar photovoltaic panel, the rainwater can flow into the diversion trenches along the gap between the two adjacent photovoltaic panel supports, and finally the collected rainwater is converged to the drain pipe by the diversion trenches and is discharged.
Because the guiding gutter sets up the below at adjacent subassembly frame piece usually in above-mentioned structure, need occupy certain space, when adopting the photovoltaic roof, produce easily in the stiffening beam of roof and interfere, the installation is inconvenient, in addition, also can have the clearance between the stiffening beam of subassembly frame and roof, need seal respectively stiffening beam and adjacent subassembly frame at present, and the construction is convenient inadequately.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides a photovoltaic waterproof support which is compact in structure and convenient to install.
In order to realize the technical effects, the technical scheme of the utility model is as follows: a photovoltaic waterproof support comprises component frames and a first connecting structure or a second connecting structure arranged between the adjacent component frames;
the first connecting structure comprises a first connecting piece with a drainage groove, the width dimension of the first connecting piece is larger than the height dimension of the first connecting piece, first inserting structures are respectively arranged between the first connecting piece and the adjacent component frames, and the first connecting piece and the adjacent component frames are fixedly connected through a first fastener;
the second connecting structure comprises a second connecting piece with a drainage channel, the width dimension of the second connecting piece is smaller than the height dimension of the second connecting piece, second inserting structures are respectively arranged between the second connecting piece and the adjacent component frames, and the second connecting piece and the adjacent component frames are fixedly connected through a second fastener;
the heights of the first connecting piece and the second connecting piece are smaller than the height of the assembly frame.
The improved structure is characterized in that the first inserting structure comprises first inserting grooves which are arranged on the two sides of the component frame and have upward openings, and first inserting protrusions which are arranged on the first connecting piece and matched with the first inserting grooves.
In a further improvement, the first fastening member is a first fastening bolt, and the first fastening bolt penetrates through the side wall of the adjacent component frame.
In a further improvement, the fastener further comprises a first positioning nut and a second positioning nut which are matched with the first fastening bolt. The first positioning nut and the second positioning nut are respectively tightly abutted against the inner side wall of the first connecting piece.
The improved structure is characterized in that the second inserting structure comprises second inserting grooves which are formed in two sides of the component frame and have downward openings, and second inserting protrusions which are arranged on the second connecting pieces and are matched with the second inserting grooves, the bottom edge of the component frame is provided with an installation cavity matched with the second connecting pieces, and the second inserting grooves are communicated with the installation cavity.
In a further improvement, the second fastening member is a second fastening bolt, and the second fastening bolt penetrates through the side wall of the adjacent component frame.
The utility model has the advantages and beneficial effects that: adopt the second connecting piece when adjacent photovoltaic module installs, not only guarantee that the clearance between the photovoltaic module is little, and the second connecting piece not only can regard as the drain bar and can also regard as the connecting piece to use in addition, need not to set up the guiding gutter in addition, adopt first connecting piece when the stiffening beam of photovoltaic module and roofing is installed, the great space that holds the stiffening beam that forms of interval between first connecting piece and the adjacent subassembly frame, first connecting piece uses as drain bar and connecting piece equally in addition, construction convenience.
Drawings
FIG. 1 is a schematic view of a first connection structure;
FIG. 2 is a first diagram of a component border;
FIG. 3 is a schematic view of a first connector;
FIG. 4 is a schematic view of a second connection configuration;
FIG. 5 is a second schematic diagram of the component frame;
fig. 6 is a schematic view of a second connector.
Wherein: 1. a component frame; 2. a first connecting member; 3. a first fastener; 4. a first positioning nut; 5. a second positioning nut; 6. a second connecting member; 7. a second fastener; 8. and (7) installing a cavity.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 6, a photovoltaic waterproof support includes component frames 1, and a first connection structure or a second connection structure disposed between adjacent component frames 1;
the first connecting structure comprises a first connecting piece 2 with a drainage channel, the width dimension of the first connecting piece 2 is larger than the height dimension of the first connecting piece, first inserting structures are respectively arranged between the first connecting piece 2 and the adjacent component frames 1, and the first connecting piece 2 and the adjacent component frames 1 are fixedly connected through a first fastener 3;
the second connecting structure comprises a second connecting piece 6 with a drainage channel, the width dimension of the second connecting piece 6 is smaller than the height dimension of the second connecting piece, second inserting structures are respectively arranged between the second connecting piece 6 and the adjacent component frames 1, and the second connecting piece 6 is fixedly connected with the adjacent component frames 1 through a second fastener 7;
the heights of the first connecting piece 2 and the second connecting piece 6 are smaller than the height of the component frame 1.
First connection structure is used when being used for photovoltaic module and roofing stiffening beam to splice, can guarantee to have sufficient span space and hold the stiffening beam, make stiffening beam and photovoltaic module fuse and form a whole, compact structure, the second connection structure is used for adjacent photovoltaic module's concatenation in addition, it is little to guarantee the piece, photovoltaic module's coverage has been improved at limited roofing, power generation efficiency has been guaranteed, first connecting piece 2 and second connecting piece 6 both regard as the connecting piece to use as water drainage spare again in addition, need not to set up the guiding gutter in addition, and adopt grafting structure between the two and the subassembly frame 1, guarantee the intensity while and guaranteed the overall stability of photovoltaic roofing again.
As shown in fig. 1 and 3, in this embodiment, preferably, the first inserting structure includes first inserting grooves which are opened on the component frames 1 and have upward openings, and first inserting protrusions which are arranged on the first connecting pieces 2 and are matched with the first inserting grooves, so that when the first connecting pieces 2 are installed, an inserting manner from top to bottom is adopted, the stiffening beam of the roof is just pressed above the first connecting pieces 2, the stability of the first connecting pieces 2 is ensured, the first fastening pieces 3 are first fastening bolts, the first fastening bolts penetrate through the side walls of the adjacent component frames 1, and the fastening pieces further include first positioning nuts 4 and second positioning nuts 5 which are matched with the first fastening bolts. The first positioning nut 4 and the second positioning nut 5 are respectively and tightly abutted to the inner side wall of the first connecting piece 2, the two side walls of the first connecting piece 2 are respectively and tightly attached to the side wall of the component frame 1 by adopting the two positioning nuts, the strength is ensured, and the first fastening bolt can be used as a reinforcing support rod for preventing the first connecting piece 2 from deforming.
As shown in fig. 4 and fig. 6, in this embodiment, preferably, the second inserting structure includes a second inserting groove opened on the component frame 1 at two sides and having a downward opening, a second inserting protrusion disposed on the second connecting member 6 and matching with the second inserting groove, the bottom edge of the component frame 1 is provided with an installation cavity 8 matched with the second connecting piece 6, the second inserting groove is communicated with the mounting cavity 8, the second fastening piece 7 is a second fastening bolt, the second fastening bolt penetrates through the side wall of the adjacent component frame 1, when the second connecting piece 6 is installed, a bottom-up inserting mode is adopted, after the installation, because the component frame 1 needs to be arranged on the photovoltaic bracket, the second connecting piece 6 is just pressed on the photovoltaic bracket, the stability is ensured, while the second fastening bolt can be used as a reinforcement brace for preventing deformation of the second connecting member 6.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A photovoltaic waterproof support is characterized by comprising component frames and a first connecting structure or a second connecting structure arranged between the adjacent component frames;
the first connecting structure comprises a first connecting piece with a drainage groove, the width dimension of the first connecting piece is larger than the height dimension of the first connecting piece, first inserting structures are respectively arranged between the first connecting piece and the adjacent component frames, and the first connecting piece and the adjacent component frames are fixedly connected through a first fastener;
the second connecting structure comprises a second connecting piece with a drainage channel, the width dimension of the second connecting piece is smaller than the height dimension of the second connecting piece, second inserting structures are respectively arranged between the second connecting piece and the adjacent component frames, and the second connecting piece and the adjacent component frames are fixedly connected through a second fastener;
the heights of the first connecting piece and the second connecting piece are smaller than the height of the assembly frame.
2. The waterproof photovoltaic bracket of claim 1, wherein the first inserting structure comprises first inserting grooves with upward openings and arranged on the component frames at two sides, and first inserting protrusions arranged on the first connecting pieces and matched with the first inserting grooves.
3. The waterproof photovoltaic bracket of claim 2, wherein the first fastener is a first fastening bolt that passes through a sidewall of an adjacent module bezel.
4. The photovoltaic waterproof bracket according to claim 3, wherein the fastener further comprises a first positioning nut and a second positioning nut which are matched with the first fastening bolt, and the first positioning nut and the second positioning nut are respectively abutted against the inner side wall of the first connecting piece.
5. The photovoltaic waterproof bracket as claimed in claim 1, wherein the second inserting structure comprises second inserting grooves with downward openings and second inserting protrusions arranged on the second connecting pieces and matched with the second inserting grooves, the second inserting grooves are arranged on the two sides of the component frame, the bottom edge of the component frame is provided with a mounting cavity matched with the second connecting pieces, and the second inserting grooves are communicated with the mounting cavity.
6. The waterproof photovoltaic bracket of claim 5, wherein the second fastener is a second fastening bolt that passes through a side wall of an adjacent module bezel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122691112.4U CN216599514U (en) | 2021-11-05 | 2021-11-05 | Photovoltaic waterproof support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122691112.4U CN216599514U (en) | 2021-11-05 | 2021-11-05 | Photovoltaic waterproof support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216599514U true CN216599514U (en) | 2022-05-24 |
Family
ID=81643665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122691112.4U Active CN216599514U (en) | 2021-11-05 | 2021-11-05 | Photovoltaic waterproof support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216599514U (en) |
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2021
- 2021-11-05 CN CN202122691112.4U patent/CN216599514U/en active Active
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