CN220291961U - Photovoltaic support and photovoltaic system - Google Patents
Photovoltaic support and photovoltaic system Download PDFInfo
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- CN220291961U CN220291961U CN202322197525.6U CN202322197525U CN220291961U CN 220291961 U CN220291961 U CN 220291961U CN 202322197525 U CN202322197525 U CN 202322197525U CN 220291961 U CN220291961 U CN 220291961U
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- support
- frame
- fixing
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- 230000013011 mating Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 10
- 238000003825 pressing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 238000004078 waterproofing Methods 0.000 description 2
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- 238000003466 welding Methods 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The application discloses a photovoltaic bracket and a photovoltaic system, and relates to the technical field of brackets; the photovoltaic brackets are used for fixing paired photovoltaic modules, the paired photovoltaic modules lean against the first sides of the module frames, and the second sides of the module frames are provided with extension edges; the photovoltaic support comprises a first support body, a second support body and a fixing assembly, wherein the first support body and the second support body are respectively provided with a clamping edge opening and a supporting main body, the clamping edge openings of the first support body and the second support body are oppositely arranged, the clamping edge openings are used for fixing extension edges, the supporting main bodies of the first support body and the second support body can be combined into a whole, and the combined supporting main bodies are used for penetrating through fixing beams and are fixed through the fixing assembly. With respect to the photovoltaic support, a set of photovoltaic support can fix multiple photovoltaic modules, so that the material consumption of the photovoltaic support is reduced, the construction steps of photovoltaic installation are simplified, and the construction progress can be accelerated.
Description
Technical Field
The application relates to the technical field of supports, in particular to a photovoltaic support. And to a photovoltaic system.
Background
The photovoltaic system comprises a photovoltaic bracket and a photovoltaic module, wherein the photovoltaic bracket is a basic component for fixing and supporting the photovoltaic module.
For array type photovoltaic, a support assembly of the array type photovoltaic adopts a back buckling type pressing plate when the photovoltaic assembly is installed, four sets of back buckling type pressing plates are needed at the connection position of the photovoltaic assembly and a cross beam, the installation of the photovoltaic assembly is complex, and parts are more.
Disclosure of Invention
The utility model aims at providing a photovoltaic support, many photovoltaic modules can be fixed to one set of photovoltaic support, have reduced the material quantity of photovoltaic support to simplified the construction step of photovoltaic installation, can accelerate the construction progress. It is another object of the present application to provide a photovoltaic system.
In order to achieve the above-mentioned purpose, the present application provides a photovoltaic bracket for fixing a pair of photovoltaic modules, wherein the pair of photovoltaic modules is abutted against a first side of a module frame, and a second side of the module frame has an extension edge;
the photovoltaic support comprises a first support body, a second support body and a fixing assembly, wherein the first support body and the second support body are respectively provided with a clamping edge opening and a supporting main body, the clamping edge openings of the first support body and the second support body are oppositely arranged, the clamping edge openings are used for fixing extension edges, the supporting main bodies of the first support body and the second support body can be combined into a whole, and the combined supporting main bodies are used for penetrating through fixing beams and are fixed through the fixing assembly.
In some embodiments, the photovoltaic bracket further comprises a waterproof structure disposed proximate to the component frame of the photovoltaic component.
In some embodiments, the waterproof structure is a waterproof strip.
In some embodiments, a resistance increasing structure is provided on at least one surface inside the binder head.
In some embodiments, the resistance increasing structure is a bump.
In some embodiments, the first frame body and the second frame body are mirror symmetrical, and the combined center line of the support body is collinear with the center line of the paired photovoltaic modules.
In some embodiments, the support body has a threaded structure provided on an exterior surface thereof, and the securing assembly includes a nut that is threadably coupled to the support body in combination.
In some embodiments, the fixing assembly further includes a pad plate provided with a through hole through which the combined support body passes, the pad plate being compressed between the nut and the fixing beam.
In some embodiments, the support body is provided with a positioning structure, and the support bodies of the first frame body and the second frame body realize positioning combination of the support bodies through a matching relationship between the positioning structures.
The application also provides a photovoltaic system, including photovoltaic module and above-mentioned photovoltaic support, paired photovoltaic module leans on in the first side of subassembly frame, the photovoltaic support is fixed the extension limit of subassembly frame second side.
Compared with the background art, the photovoltaic bracket is used for fixing the paired photovoltaic modules, the paired photovoltaic modules are abutted against the first sides of the module frames, and the second sides of the module frames are provided with the extension edges; the photovoltaic support comprises a first support body, a second support body and a fixing assembly, wherein the first support body and the second support body are respectively provided with a side clamping opening and a supporting main body, the side clamping openings of the first support body and the second support body are oppositely arranged, the side clamping openings are used for fixing extension sides, the supporting main bodies of the first support body and the second support body can be combined into a whole, and the combined supporting main bodies are used for penetrating through the fixing beams and are fixed through the fixing assembly.
When the photovoltaic module fixing device is used, the paired photovoltaic modules are installed back to back, namely the first sides of the module frames are inwards abutted, the extending edges of the second sides of the module frames extend outwards, then the first frame body and the second frame body are respectively installed, the edge clamping openings of the first frame body and the second frame body are oppositely arranged, the extending edges of the corresponding positions are fixed by the edge clamping openings at different positions, the supporting main bodies of the first frame body and the second frame body are combined into a whole, the combined supporting main bodies penetrate through the fixing beam, and finally the supporting main bodies are fixed by the fixing assemblies, so that the paired photovoltaic modules are fixedly installed on the fixing beam. With respect to the photovoltaic support, a set of photovoltaic support can fix multiple photovoltaic modules, so that the material consumption of the photovoltaic support is reduced, the construction steps of photovoltaic installation are simplified, and the construction progress can be accelerated.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings may be obtained according to the provided drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic diagram of a photovoltaic bracket and a photovoltaic system provided in an embodiment of the present application;
fig. 2 is a schematic diagram of a photovoltaic module provided in an embodiment of the present application;
fig. 3 is a schematic view of a first frame provided in an embodiment of the present application;
fig. 4 is a schematic view of a second frame provided in an embodiment of the present application;
fig. 5 is a side view of a first frame provided in an embodiment of the present application;
FIG. 6 is a schematic view of a nut provided in an embodiment of the present application;
FIG. 7 is a schematic view of a backing plate provided in an embodiment of the present application;
fig. 8 is a schematic view of a waterproof structure according to an embodiment of the present application.
Wherein:
1-photovoltaic module, 101-module frame, 102-extension limit, 21-first support body, 22-second support body, 201-selvage mouth, 202-support main part, 3-fixed subassembly, 301-nut, 302-backing plate, 4-waterproof structure, 5-increase and hinder structure, 6-screw thread structure, 7-location structure.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In order to better understand the aspects of the present application, a further detailed description of the present application will be provided below with reference to the accompanying drawings and detailed description.
When the back-buckling type pressing plate is adopted for installing the array type photovoltaic bracket assembly, four sets of back-buckling type pressing plates are usually needed for connecting the assembly with the cross beam, and the steps are more complicated than the installation of the pressing blocks; and when the pressing block is only adopted for installation, the pressing block is simpler and more convenient than the pressing plate, but is easy to tear in windy weather, and the accident rate is higher.
To above-mentioned technical problem, this application provides a photovoltaic support for fix paired photovoltaic module 1, can avoid the installed part many and reduce the construction degree of difficulty, promote the efficiency of construction and reduce the accident rate.
Please refer to fig. 1 to 5, wherein fig. 1 is a schematic diagram of a photovoltaic support and a photovoltaic system provided in an embodiment of the present application, fig. 2 is a schematic diagram of a photovoltaic module provided in an embodiment of the present application, fig. 3 is a schematic diagram of a first frame provided in an embodiment of the present application, fig. 4 is a schematic diagram of a second frame provided in an embodiment of the present application, and fig. 5 is a side view of the first frame provided in an embodiment of the present application.
As shown in fig. 1, the photovoltaic bracket is used to fix a pair of photovoltaic modules 1. The paired photovoltaic modules 1 are abutted against a first side of the module frame 101 (the inner side of the two module frames 101 are close in the drawing), and a second side of the module frame 101 (the outer side of the two module frames 101 are far in the drawing) has an extension edge 102.
The photovoltaic bracket mainly comprises a first bracket body 21, a second bracket body 22 and a fixing component 3. The structures of the first frame 21 and the second frame 22 may be similar or identical, and the first frame 21 and the second frame 22 are two single structures that may be combined together. The first frame 21 and the second frame 22 each have a binder edge port 201 and a support body 202. When the frame body is assembled with the photovoltaic module 1, the edge clamping ports 201 of the first frame body 21 and the second frame body 22 are arranged oppositely, and the edge clamping ports 201 are used for fixing the extending edges 102. The support bodies 202 of the first and second frames 21 and 22 may be combined into one body, and the combined support body 202 may pass through the fixing beam and be fixed by the fixing assembly 3.
When in use, the paired photovoltaic modules 1 are installed back to back, as shown in fig. 1, so that the first sides of the two module frames 101 are close inwards as much as possible, the upper part of the second side of the module frame 101 is provided with a photovoltaic device, the lower part is provided with an extension edge 102, and the extension edges 102 of the two module frames 101 extend outwards left to right. Then the first frame 21 and the second frame 22 are respectively installed, the first frame 21 is installed from the left component frame 101, the second frame 22 is installed from the right component frame 101, the edge clamping openings 201 of the first frame 21 and the second frame 22 are oppositely arranged, the edge clamping opening 201 of the first frame 21 fixes the extending edge 102 of the left component frame 101, and the edge clamping opening 201 of the second frame 22 fixes the extending edge 102 of the right component frame 101. And the support main bodies 202 of the first frame body 21 and the second frame body 22 are combined into a whole, the combined support main bodies 202 penetrate through the fixed beams, and finally, the support main bodies 202 are fixed by the fixing assemblies 3, so that the paired photovoltaic assemblies 1 are installed and fixed on the fixed beams.
To the above-mentioned photovoltaic support, a set of photovoltaic support can fix many photovoltaic module 1, and two as shown in fig. 1 have reduced the material quantity of photovoltaic support to simplify the construction step of photovoltaic installation, can accelerate the construction progress.
The embodiment of the fixing assembly 3 is not limited to the single embodiment, and may be a single component or a combination of multiple components; the fixing manner may be to connect with the supporting body 202 through threads, or may be by other connection manners, such as a buckle, a latch, welding, and the like, which also falls within the scope of the present embodiment.
In a specific embodiment, the support body 202 is screwed to the fixing assembly 3.
Referring to fig. 6 with continued reference to fig. 1, 3 and 4, fig. 6 is a schematic view of a nut according to an embodiment of the present application.
The surface of the outside of the support body 202 is provided with a screw structure 6, and the fixing assembly 3 includes a nut 301, and the nut 301 is screw-coupled with the combined support body 202.
For the supporting bodies 202 of the first frame 21 and the second frame 22, before the supporting bodies 202 are not combined, the supporting bodies 202 of the first frame 21 and the supporting bodies 202 of the second frame 22 are two parts of a screw, which can be obtained by longitudinally cutting the screw or by obliquely cutting the screw, can be equally divided or unequally divided, and can be used as a complete screw to realize threaded connection with the nut 301 after being combined together, so as to realize the fixation of the fixing component 3 to the supporting bodies 202.
Referring to fig. 7, fig. 7 is a schematic view of a pad according to an embodiment of the present application.
In some embodiments, the fixing assembly 3 further comprises a pad 302, the pad 302 being provided with a through hole for the combined support body 202 to pass through, the pad 302 being compressed between the nut 301 and the fixing beam. By screwing the nut 301 on the support body 202 and compressing the backing plate 302 by the nut 301, the backing plate 302 is compressed and deformed to a certain extent, so that the first frame 21 and the second frame 22 are sufficiently fixed on the fixing beam, and the fixing effect of the fixing assembly 3 on the frame and the photovoltaic assembly 1 is improved.
In a specific embodiment, the first frame 21 and the second frame 22 are mirror symmetrical, and the center line of the combined support body 202 is collinear with the center line of the paired photovoltaic modules 1. The support main body 202 is used as an important bearing structure of the photovoltaic bracket, so that the bearing direction of the support main body 202 and the gravity direction of the photovoltaic module 1 are kept on the same straight line as far as possible, and the fixing effect of the fixing assembly 3 on the frame body and the photovoltaic module 1 is improved.
For better technical effects, waterproofing measures can also be employed for the photovoltaic module 1 and the photovoltaic module, thereby providing waterproofing.
Referring to fig. 8, fig. 8 is a schematic diagram of a waterproof structure according to an embodiment of the present application.
The photovoltaic support further comprises a waterproof structure 4, and the waterproof structure 4 is arranged at the position, close to the assembly frame 101, of the photovoltaic assembly 1. So set up, prevent liquid such as water from flowing into the photovoltaic support from the clearance of photovoltaic module 1, avoid the production of hydrops to extension photovoltaic support and photovoltaic module 1's life.
Illustratively, the waterproof structure 4 is a waterproof adhesive tape, the waterproof adhesive tape is matched with the side surface shape of the assembly frame 101, and the gap space of the photovoltaic assembly 1 is fully filled, so that a waterproof effect is provided for the photovoltaic assembly 1 and the photovoltaic bracket.
For better technical effects, a structure that enhances the fixing effect of the extension side 102 of the photovoltaic module 1 is additionally provided for the side clamping port 201.
There are various embodiments of the resistance increasing structure 5, including but not limited to a concave-convex structure based on a plane or based on a lattice point, which are disposed on at least one surface inside the edge clamping port 201, and fall within the scope of the present embodiment.
As shown in fig. 3 and fig. 4, the resistance increasing structure 5 is a bump, the bump may be disposed on the upper surface of the clip edge 201 and bent in a back-shape, and the end of the bump is higher than the surface plane of the clip edge 201, and may be connected with the photovoltaic module 1 more tightly through the bump, so as to improve the fixing effect of the frame body on the photovoltaic module 1.
For better technical effects, for the support body 202, a structure providing a positioning effect when the support bodies 202 are combined is additionally provided.
The support main 202 is provided with a positioning structure 7, and the support main 202 of the first frame 21 and the second frame 22 realizes positioning combination of the support main 202 through the matching relationship between the positioning structures 7.
As shown in fig. 3 to 5, the positioning structure 7 is a circular dot and a circular hole, and the supporting body 202 of the first frame body 21 is provided with the circular dot, so that the supporting body 202 of the second frame body 22 is provided with the circular hole, and when the supporting body 202 is combined, the circular dot and the circular hole are matched in a concave-convex manner, so that the positioning effect is provided for the combination of the supporting bodies 202.
The application also provides a photovoltaic system, which comprises the photovoltaic bracket, and has all the beneficial effects of the photovoltaic bracket, and the description is omitted here.
In some embodiments, the photovoltaic system is mounted and fixed on the U-shaped steel, the photovoltaic system includes the photovoltaic module 1 and the photovoltaic bracket, the paired photovoltaic modules 1 are abutted against the first side of the module frame 101, and the extension edge 102 of the second side of the module frame 101 of the photovoltaic module 1 is fixed by the photovoltaic bracket, and the photovoltaic bracket is fixed on the U-shaped steel.
It should be noted that many of the components mentioned in this application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art from technical manuals or by routine experimental methods.
It should be noted that in this specification relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The photovoltaic bracket and the photovoltaic system provided by the application are described in detail above. Specific examples are set forth herein to illustrate the principles and embodiments of the present application, and the description of the examples above is only intended to assist in understanding the methods of the present application and their core ideas. It should be noted that it would be obvious to those skilled in the art that various improvements and modifications can be made to the present application without departing from the principles of the present application, and such improvements and modifications fall within the scope of the claims of the present application.
Claims (10)
1. The photovoltaic bracket is characterized by being used for fixing paired photovoltaic modules, wherein the paired photovoltaic modules are abutted against the first side of the module frame, and the second side of the module frame is provided with an extension edge;
the photovoltaic support comprises a first support body, a second support body and a fixing assembly, wherein the first support body and the second support body are respectively provided with a clamping edge opening and a supporting main body, the clamping edge openings of the first support body and the second support body are oppositely arranged, the clamping edge openings are used for fixing extension edges, the supporting main bodies of the first support body and the second support body can be combined into a whole, and the combined supporting main bodies are used for penetrating through fixing beams and are fixed through the fixing assembly.
2. The photovoltaic bracket of claim 1, further comprising a waterproof structure disposed proximate to the assembly frame of the photovoltaic assembly.
3. The photovoltaic bracket of claim 2 wherein the waterproof structure is a waterproof strip.
4. The photovoltaic bracket of claim 1, wherein at least one surface inside the binder inlet is provided with a resistance increasing structure.
5. The photovoltaic bracket of claim 4 wherein the resistance increasing structure is a bump.
6. The photovoltaic bracket of any of claims 1 to 5 wherein the first and second brackets are mirror symmetric, the combined support body centerline being collinear with the pair of photovoltaic modules centerlines.
7. The photovoltaic bracket of any of claims 1 to 5 wherein the support body is provided with a threaded formation on an external surface thereof, the securing assembly comprising a nut that is threaded with the support body in combination.
8. The photovoltaic bracket of claim 7, wherein the securing assembly further comprises a spacer plate provided with a through hole through which the combined support body passes, the spacer plate being compressed between the nut and the securing beam.
9. The photovoltaic bracket of any of claims 1 to 5, wherein the support body is provided with a positioning structure, and the support bodies of the first and second frame bodies are combined in a positioning manner by a mating relationship between the positioning structures.
10. A photovoltaic system comprising a photovoltaic module and a photovoltaic bracket as claimed in any one of claims 1 to 9, pairs of said photovoltaic modules being abutted against a first side of a module frame, said photovoltaic bracket securing an extended edge of a second side of said module frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197525.6U CN220291961U (en) | 2023-08-15 | 2023-08-15 | Photovoltaic support and photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197525.6U CN220291961U (en) | 2023-08-15 | 2023-08-15 | Photovoltaic support and photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220291961U true CN220291961U (en) | 2024-01-02 |
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ID=89336543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322197525.6U Active CN220291961U (en) | 2023-08-15 | 2023-08-15 | Photovoltaic support and photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220291961U (en) |
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2023
- 2023-08-15 CN CN202322197525.6U patent/CN220291961U/en active Active
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