CN215734108U - Photovoltaic panel support suitable for roof surface - Google Patents
Photovoltaic panel support suitable for roof surface Download PDFInfo
- Publication number
- CN215734108U CN215734108U CN202122388420.XU CN202122388420U CN215734108U CN 215734108 U CN215734108 U CN 215734108U CN 202122388420 U CN202122388420 U CN 202122388420U CN 215734108 U CN215734108 U CN 215734108U
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- CN
- China
- Prior art keywords
- guide rails
- photovoltaic panel
- bolt
- fastener
- wire
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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]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The present invention relates to photovoltaic devices. A photovoltaic panel support suitable for a roof surface is fixed on the roof surface at the bottom and comprises guide rails arranged in parallel, a photovoltaic panel is laid on the guide rails and pressed by pressing blocks, the guide rails are square tubes, the lower parts of the guide rails are concave, the top surfaces of the guide rails extend towards two sides to form hooks, guide rail clamping blocks with flat tops are arranged on the guide rails, the pressing blocks are fixed on the top surfaces of the guide rail clamping blocks by bolts, and the contact parts of the pressing blocks and the photovoltaic panel are grounding pieces; the photovoltaic panel edge has preset the ground connection hole, and the hole limit is equipped with wire and fastener, and a ground bolt has ratchet form gasket and screws into the ground connection hole and fix the fastener, and the gasket punctures the clamp surface oxide film and switches on with inside metal, and the earth connection inserts the fastener and is connected and fixed with the bolt of side with the ground bolt. The utility model has the advantages of quick installation and simple grounding.
Description
Technical Field
The utility model relates to photovoltaic equipment, in particular to a fixing support for a photovoltaic panel.
Background
The market for domestic solar power plants is growing and this requires the installation of supports on the roof surface to mount the photovoltaic panels. The support is installed by arranging a concrete foundation on a roof, and the structure has long construction period. And because lightning protection needs to be considered, the photovoltaic panel needs to be specially provided with a set of grounding facilities, and a professional manufacturer needs to deal with the lightning protection, so that the progress and the scheme need to be repeatedly coordinated with constructors, and the lightning protection is troublesome and laborious.
Disclosure of Invention
The object of the present invention is to solve the above mentioned drawbacks of the prior art and to provide a photovoltaic panel support adapted to a roof surface. The utility model has the advantages of quick installation and simple grounding.
The utility model is realized by the following steps: a photovoltaic panel support suitable for a roof surface is fixed on the roof surface at the bottom and comprises guide rails arranged in parallel, a photovoltaic panel is laid on the guide rails and pressed by pressing blocks, the guide rails are square tubes, the lower parts of the guide rails are concave, the top surfaces of the guide rails extend towards two sides to form hooks, guide rail clamping blocks with flat tops are arranged on the guide rails, the pressing blocks are fixed on the top surfaces of the guide rail clamping blocks by bolts, and the contact parts of the pressing blocks and the photovoltaic panel are grounding pieces; the photovoltaic panel edge has preset the ground connection hole, and the hole limit is equipped with wire and fastener, and a ground bolt has ratchet form gasket and screws into the ground connection hole and fix the fastener, and the gasket punctures the clamp surface oxide film and switches on with inside metal, and the earth connection inserts the fastener and is connected and fixed with the bolt of side with the ground bolt.
The photovoltaic panel support suitable for the roof surface is characterized in that a wire clamp is arranged at a concave part below the guide rail, the wire is routed to the concave part and penetrates through the wire clamp, the wire clamp is also fixed by a grounding bolt with a ratchet-shaped gasket, the ratchet gasket punctures an oxide film on the surface of the wire clamp to be conducted, and the grounding wire is connected with the grounding bolt.
The photovoltaic panel support suitable for the roof surface is characterized in that the roof surface is a color steel corrugated plate, and the lower part of the guide rail is clamped on the protruding part of the color steel corrugated plate by a clip which is shaped like a Chinese character 'yi' and the top of which is a plane.
The purline surface insulating layer is broken by the fixing screw of the pressing block, and the purline surface insulating layer is grounded, so that the roof is labor-saving and labor-saving. The utility model is suitable for self-building power generation of families and enterprises, and is quick and simple to install.
Drawings
FIG. 1 is a schematic view of the present invention after installation of a photovoltaic panel;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a partial enlarged view of portion B of FIG. 1;
FIG. 5 is a schematic view of the clip and wire;
fig. 6 is a schematic view of the bottom structure of the bracket.
Detailed Description
As shown in fig. 1-5, the photovoltaic panel support suitable for the roof surface of the present invention has a bottom fixed on the roof surface 14, and includes a guide rail 2 arranged in parallel, the photovoltaic panel 1 is laid on the guide rail 2 and pressed by a pressing block 3 with a bolt, the guide rail is a square tube, the lower part is concave, the top surface extends to two sides to form a hook shape, the guide rail is provided with a guide rail clamping block 4 with a plane top, the pressing block is fixed on the top surface of the guide rail clamping block with a bolt, and the contact part of the pressing block and the photovoltaic panel is a grounding piece 5; the photovoltaic panel edge presets the ground connection hole, and the hole limit is equipped with wire 6 and fastener 7, and a ground bolt 8 has ratchet form gasket 9 and twists into the ground connection hole and fix the fastener, and the gasket punctures the terminal surface oxide film and switches on with inside metal, and the earth connection inserts the fastener and is connected and fixed with the bolt 10 of side with the ground bolt.
The photovoltaic panel support suitable for the roof surface is characterized in that a wire clamp 11 is arranged at a concave part below the guide rail, the wire is led to the concave part and penetrates through the wire clamp, the wire clamp is also fixed by a grounding bolt with a ratchet-shaped gasket, the ratchet gasket punctures an oxide film on the surface of the wire clamp to be conducted, and the grounding wire is connected with the grounding bolt.
Different fixing means can be chosen for different roof surfaces. As an example, as shown in fig. 6, the roof surface 14 is a color steel corrugated board, and the lower part of the guide rail clamps the protrusion 12 of the color steel corrugated board by a clip 13 with a shape like a Chinese character 'yi' and a plane top.
The embodiments of the present invention have been described above. However, the present invention is not limited to the above embodiment. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A photovoltaic panel support suitable for a roof surface is characterized by comprising guide rails arranged in parallel, photovoltaic panels are laid on the guide rails and pressed by pressing blocks, the guide rails are square pipes, the lower parts of the guide rails are concave, the top surfaces of the guide rails extend towards two sides to form hooks, guide rail clamping blocks with flat tops are arranged on the guide rails, the pressing blocks are fixed on the top surfaces of the guide rail clamping blocks by bolts, and the contact parts of the pressing blocks and the photovoltaic panels are grounding pieces; the photovoltaic panel edge has preset the ground connection hole, and the hole limit is equipped with wire and fastener, and a ground bolt has ratchet form gasket and screws into the ground connection hole and fix the fastener, and the gasket punctures the clamp surface oxide film and switches on with inside metal, and the earth connection inserts the fastener and is connected and fixed with the bolt of side with the ground bolt.
2. The photovoltaic panel support according to claim 1, wherein the track has a recessed portion below which the wire is routed, the wire being threaded into the recessed portion and passing through the wire clamp, the wire clamp also being secured by a grounding bolt having a ratchet-like washer, the ratchet washer piercing an oxide film on the surface of the wire clamp to allow electrical connection, the grounding bolt being connected to the grounding bolt.
3. The photovoltaic panel bracket according to claim 1, wherein the roof surface is a color steel corrugated board, and the lower portion of the guide rail is clamped on the protrusion of the color steel corrugated board by a clip having a shape of Chinese character 'jin' and a plane top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122388420.XU CN215734108U (en) | 2021-09-30 | 2021-09-30 | Photovoltaic panel support suitable for roof surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122388420.XU CN215734108U (en) | 2021-09-30 | 2021-09-30 | Photovoltaic panel support suitable for roof surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215734108U true CN215734108U (en) | 2022-02-01 |
Family
ID=80026624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122388420.XU Active CN215734108U (en) | 2021-09-30 | 2021-09-30 | Photovoltaic panel support suitable for roof surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215734108U (en) |
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2021
- 2021-09-30 CN CN202122388420.XU patent/CN215734108U/en active Active
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