CN210609038U - Photovoltaic module dorsal side fixture - Google Patents
Photovoltaic module dorsal side fixture Download PDFInfo
- Publication number
- CN210609038U CN210609038U CN201921797889.5U CN201921797889U CN210609038U CN 210609038 U CN210609038 U CN 210609038U CN 201921797889 U CN201921797889 U CN 201921797889U CN 210609038 U CN210609038 U CN 210609038U
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- China
- Prior art keywords
- photovoltaic module
- photovoltaic
- clamping plate
- fixture
- clamping
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- 239000006260 foam Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 5
- 230000003647 oxidation Effects 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 239000000565 sealant Substances 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000013524 weatherproof sealant Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
- 239000010959 steel Substances 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
- 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 utility model discloses a photovoltaic module dorsal part fixture, including first photovoltaic module, photovoltaic module draw-in groove, photovoltaic module frame, foam stick, fixture diaphragm, buckle groove, indent cardboard, second photovoltaic module and photovoltaic module cardboard. The utility model has the advantages that: the fixture transverse plate and the concave clamping plate are connected with each other through seamless welding, 6063-T6 materials are used, anodic oxidation is carried out, burrs and sharp changes are completely removed, the structure of the fixture at the back side is simple, compact and reasonable, and attractive in appearance, the photovoltaic module frames are symmetrically arranged at the left side and the right side of the concave clamping plate, gaps are reserved between the photovoltaic module frames and the concave clamping plate, and the water leakage prevention effect is thoroughly achieved.
Description
Technical Field
The utility model relates to a dorsal side fixture specifically is a photovoltaic module dorsal side fixture, belongs to dorsal side fixture technical field.
Background
Photovoltaic modules (also known as solar panels) are formed by combining solar panels (two sizes 125 × 125mm, 156 × 156mm, 124 × 124mm, etc. of the whole panel) or solar panels of different sizes cut by a laser cutting machine or a steel wire cutting machine. Since the current and the voltage of the single solar cell are very small, the single solar cell is firstly connected in series to obtain high voltage, then connected in parallel to obtain high current, and then output through a diode (for preventing current feedback), and along with the popularization of installing photovoltaic household and commercial systems, the application of car sheds and the like to ceilings with rain-proof requirements is more and more extensive.
Therefore, a photovoltaic module backside fixture is needed to meet the current market demand, although a plurality of photovoltaic module backside fixtures are produced on the current market, in general, a lot of common defects still exist, firstly, a lot of sealant is used for filling weather-resistant sealant in the gap between the photovoltaic modules when the existing photovoltaic modules are fixed, the construction is very difficult due to the method, the surface of the sealant is uneven, secondly, a special rubber strip is covered in the gap between the existing photovoltaic modules, the cost is increased due to the method, thirdly, the situation that the rubber strip between the existing photovoltaic modules is installed at the module pressing block and is discontinuous can occur, and the effect of completely preventing water leakage can not be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just to provide a photovoltaic module dorsal part fixture for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a photovoltaic module back side clamp comprises a first photovoltaic module, a photovoltaic module clamping groove, a photovoltaic module frame, a foam rod, a clamp transverse plate, a clamping groove, an inward concave clamping plate, a second photovoltaic module and a photovoltaic module clamping plate; first photovoltaic module is the interlock formula and fixes in photovoltaic module draw-in groove left side, the photovoltaic module draw-in groove is the indent formula and sets up on the photovoltaic module frame, the vertical welded fastening of photovoltaic module frame is in the bottom of photovoltaic module draw-in groove, the foam stick is located photovoltaic module frame inner hollow department, fixture diaphragm level is fixed in the bottom of indent cardboard, the buckle groove sets up the outside extreme point department at the fixture diaphragm, the indent cardboard sets up the central point of controlling two fixture diaphragms and puts, second photovoltaic module is the interlock formula and fixes on photovoltaic module draw-in groove right side, photovoltaic module cardboard level is fixed in the bottom of photovoltaic module frame, just the photovoltaic module cardboard is located the diaphragm top.
Preferably, in order to conveniently block this fixture into the gap department between the photovoltaic module fast, prevent to use the adhesive tape simultaneously, make the construction difficulty, the horizontal span of indent cardboard is 14mm, and the vertical height of this indent cardboard is 12mm, and this dorsal part fixture personally submits the card through the indent cardboard and the installation and puts the formula and be connected.
Preferably, in order to completely clamp the photovoltaic module, the clamping grooves are formed above two ends of the transverse plate of the clamping device and are symmetrically arranged.
Preferably, in order to realize quick installation, the length of fixture diaphragm is greater than the photovoltaic module cardboard, and the photovoltaic module cardboard is the card through laying and put the formula with the fixture diaphragm and be connected in the buckle inslot.
Preferably, in order to enable the structure of the back-side clamp to be simple, compact and reasonable and attractive in appearance, the transverse plate and the concave clamping plate of the clamp are connected with each other through seamless welding, a 6063-T6 material is used, anodic oxidation is carried out, and burrs and sharp changes are removed completely.
Preferably, in order to thoroughly reach the effect of leak protection water, the photovoltaic module frame is the left and right sides of symmetry formula setting at the indent cardboard to leave the space between photovoltaic module frame and indent cardboard.
The utility model has the advantages that: the photovoltaic module back side fixture is reasonable in design, the transverse span of the concave clamping plate is 14mm, the back side fixture is connected with the installation surface in a clamping and placing mode through the concave clamping plate and is arranged between the first photovoltaic module and the second photovoltaic module in a protruding mode to prevent weather-proof sealant from being filled in gaps among the photovoltaic modules, a large amount of sealant is used in the construction method, the fixture is conveniently and quickly clamped into the gaps among the photovoltaic modules, meanwhile, adhesive tapes are prevented from being used, construction is difficult, the clamping grooves are formed above two ends of the fixture transverse plate and are symmetrically arranged to completely clamp the photovoltaic modules, the length of the fixture transverse plate is larger than that of the photovoltaic module clamping plate, the photovoltaic module clamping plate is arranged in the clamping grooves to be connected with the fixture transverse plate in a clamping and placing mode, quick installation is achieved, the rubber strips are installed at the positions of the module pressing blocks, and the effect of thorough water cannot be achieved, the fixture transverse plate and the concave clamping plate are connected with each other through seamless welding, 6063-T6 materials are used, anodic oxidation is carried out, burrs and sharp changes are completely removed, the structure of the fixture at the back side is simple, compact and reasonable, and attractive in appearance, the photovoltaic module frames are symmetrically arranged at the left side and the right side of the concave clamping plate, gaps are reserved between the photovoltaic module frames and the concave clamping plate, and the water leakage prevention effect is thoroughly achieved.
Drawings
Fig. 1 is an overall three-dimensional schematic diagram of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a schematic front view of the present invention.
In the figure: 1. first photovoltaic module, 2, photovoltaic module draw-in groove, 3, photovoltaic module frame, 4, photovoltaic module fagging, 5, fixture diaphragm, 6, buckle groove, 7, indent cardboard, 8, second photovoltaic module and 9, photovoltaic module cardboard.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a photovoltaic module backside fixture comprises a photovoltaic module backside fixture, which comprises a first photovoltaic module 1, a photovoltaic module clamping groove 2, a photovoltaic module frame 3, a foam bar 4, a fixture transverse plate 5, a clamping groove 6, an inward concave clamping plate 7, a second photovoltaic module 8 and a photovoltaic module clamping plate 9; first photovoltaic module 1 is the interlock formula and fixes in 2 left sides of photovoltaic module draw-in groove, photovoltaic module draw-in groove 2 is indent formula setting on photovoltaic module frame 3, the vertical welded fastening of photovoltaic module frame 3 is in the bottom of photovoltaic module draw-in groove 2, foam stick 4 is located the hollow department in photovoltaic module frame 3, the bottom at indent cardboard 7 is fixed to fixture diaphragm 5 level, buckle groove 6 sets up the outside extreme point department at fixture diaphragm 5, the central point that two fixture diaphragms 5 were put about to indent cardboard 7 sets up, second photovoltaic module 8 is interlock formula and fixes on photovoltaic module draw-in groove 2 right sides, the bottom at photovoltaic module frame 3 is fixed to photovoltaic module cardboard 9 level, just photovoltaic module cardboard 9 is located fixture diaphragm 5 top.
The transverse span of the concave clamping plate 7 is 14mm, the back-side clamping device is connected with the installation surface in a clamping and placing mode through the concave clamping plate 7 and is arranged between the first photovoltaic component 1 and the second photovoltaic component 8 in a protruding mode to prevent weather-proof sealant from being filled in gaps between the photovoltaic components, the method is used for construction, the clamping device is conveniently and quickly clamped into the gaps between the photovoltaic components, meanwhile, adhesive tapes are prevented from being used, the construction is difficult, the clamping grooves 6 are arranged above two ends of the clamping device transverse plate 5 and are symmetrically arranged to completely clamp the photovoltaic components, the length of the clamping device transverse plate 5 is larger than that of the photovoltaic component clamping plate 9, the photovoltaic component clamping plate 9 is arranged in the groove 6 to be connected with the clamping device transverse plate 5 in a clamping and placing mode to realize quick installation, and the rubber strips are installed at the pressing block part of the components and can be interrupted, and the effect of thorough water can not be achieved, the fixture transverse plate 5 and the concave clamping plate 7 are connected with each other through seamless welding, 6063-T6 materials are used, the fixture transverse plate and the concave clamping plate are oxidized at the anode, burrs and sharp changes are removed completely, the structure of the fixture at the back side is simple, compact and reasonable, and attractive in appearance, the photovoltaic module frame 3 is symmetrically arranged at the left side and the right side of the concave clamping plate 7, a gap is reserved between the photovoltaic module frame 3 and the concave clamping plate 7, and the water leakage prevention effect is thoroughly achieved.
The working principle is as follows: when using this photovoltaic module dorsal side fixture, according to left to right or from right to left order earlier, it is fixed with this product, then scratch into buckle groove (6) with photovoltaic module cardboard (9) in (control between the subassembly and all install between the subassembly from top to bottom) to play the fixed action. Meanwhile, when rains and snows fall, rainwater or snow melt water can flow down along the clamping apparatus, and the effect of rain leakage prevention in the lower space of the assembly is achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a photovoltaic module dorsal side fixture which characterized in that: the photovoltaic module clamping device comprises a first photovoltaic module (1), a photovoltaic module clamping groove (2), a photovoltaic module frame (3), a foam rod (4), a clamp transverse plate (5), a clamping groove (6), an inwards-concave clamping plate (7), a second photovoltaic module (8) and a photovoltaic module clamping plate (9); the first photovoltaic component (1) is fixed on the left side of the photovoltaic component clamping groove (2) in an occlusion way, the photovoltaic component clamping groove (2) is arranged on the photovoltaic component frame (3) in an inwards concave manner, the photovoltaic component frame (3) is vertically welded and fixed at the bottom of the photovoltaic component clamping groove (2), the foam rod (4) is positioned in the hollow part of the inner part of the photovoltaic assembly frame (3), the clamp transverse plate (5) is horizontally fixed at the bottom of the concave clamping plate (7), the buckling groove (6) is arranged at the outer side end point of the clamp transverse plate (5), the concave clamping plate (7) is arranged at the central position of the transverse plates (5) of the left and right clamping devices, the second photovoltaic component (8) is fixed on the right side of the photovoltaic component clamping groove (2) in an occlusion way, the photovoltaic component clamping plate (9) is horizontally fixed at the bottom of the photovoltaic component frame (3), and the photovoltaic assembly clamping plate (9) is positioned above the clamping plate transverse plate (5).
2. The photovoltaic module backside jig of claim 1, wherein: the transverse span of the concave clamping plate (7) is 14mm, the vertical height of the concave clamping plate (7) is 12mm, and the back-side fixture is connected with the mounting surface in a clamping mode through the concave clamping plate (7).
3. The photovoltaic module backside jig of claim 1, wherein: the clamping grooves (6) are arranged above the two ends of the clamp transverse plate (5) and are symmetrically arranged.
4. The photovoltaic module backside jig of claim 1, wherein: the length of fixture diaphragm (5) is greater than photovoltaic module cardboard (9), and photovoltaic module cardboard (9) are the card through laying in buckle groove (6) and put the formula with fixture diaphragm (5) and be connected.
5. The photovoltaic module backside jig of claim 1, wherein: the fixture transverse plate (5) and the concave clamping plate (7) are connected with each other through seamless welding, a 6063-T6 material is used, anodic oxidation is carried out, and burrs and sharp change are removed completely.
6. The photovoltaic module backside jig of claim 1, wherein: the photovoltaic module frame (3) is symmetrically arranged on the left side and the right side of the concave clamping plate (7), and a gap is reserved between the photovoltaic module frame (3) and the concave clamping plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797889.5U CN210609038U (en) | 2019-10-24 | 2019-10-24 | Photovoltaic module dorsal side fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921797889.5U CN210609038U (en) | 2019-10-24 | 2019-10-24 | Photovoltaic module dorsal side fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210609038U true CN210609038U (en) | 2020-05-22 |
Family
ID=70697726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921797889.5U Active CN210609038U (en) | 2019-10-24 | 2019-10-24 | Photovoltaic module dorsal side fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210609038U (en) |
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2019
- 2019-10-24 CN CN201921797889.5U patent/CN210609038U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 4th Floor, Zone A, Office Building, No. 88 Hengyuan West Road, Baoding City, Hebei Province, 071051 Patentee after: Yunying Zhiwei Energy Technology Co.,Ltd. Address before: Room 330, 3rd Floor, No. 3399 Chaoyang North Street, Baoding City, Hebei Province, 071100 Patentee before: BAODING YUNYING ENERGY TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231102 Address after: 4th Floor, Zone A, Office Building, No. 88 Hengyuan West Road, Baoding City, Hebei Province, 071051 Patentee after: Yunying Zhiwei Energy Technology Co.,Ltd. Patentee after: YINGLI Group Ltd. Address before: 4th Floor, Zone A, Office Building, No. 88 Hengyuan West Road, Baoding City, Hebei Province, 071051 Patentee before: Yunying Zhiwei Energy Technology Co.,Ltd. |