CN219780076U - Photovoltaic module frame and photovoltaic module - Google Patents
Photovoltaic module frame and photovoltaic module Download PDFInfo
- Publication number
- CN219780076U CN219780076U CN202320353761.XU CN202320353761U CN219780076U CN 219780076 U CN219780076 U CN 219780076U CN 202320353761 U CN202320353761 U CN 202320353761U CN 219780076 U CN219780076 U CN 219780076U
- Authority
- CN
- China
- Prior art keywords
- section
- photovoltaic module
- clamping structure
- clamping
- concave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 10
- 230000001174 ascending effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic module frame and a photovoltaic module, wherein the side frames comprise clamping structures, adjacent photovoltaic module frames are connected through the clamping structures, the clamping structures are used for limiting the translation of a first shaft and a second shaft and the rotation of the photovoltaic module in all directions, the clamping structures are connected with the side frames, the clamping structures at least comprise a first part and a second part, the first part and the second part are respectively connected to two side frames of the same photovoltaic module frame, and the clamping structures also comprise limiting structures for limiting the translation of the photovoltaic module in one direction on a third shaft.
Description
Technical Field
The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic module frame and a photovoltaic module.
Background
Photovoltaic module among the prior art carries out spacingly through the briquetting when the installation to photovoltaic module, and the cooperation of briquetting and frame among the prior art has following defect:
1. the briquetting needs to restrict rotation and translation of all directions, and in the installation, when the briquetting is fixed, photovoltaic module does not have spacingly at all, and photovoltaic module just is restrained completely after the briquetting is fixed, this just makes in the installation need operating personnel carry out partial constraint to photovoltaic module before can fix the briquetting again earlier.
2. The downforce of briquetting is located the photovoltaic cell top, and during the installation, if the operating personnel does not exert briquetting connecting bolt's moment of torsion correctly then there is the possibility that crushes the photovoltaic module.
Disclosure of Invention
The purpose of the utility model is that: overcomes the defects in the prior art and provides a photovoltaic module frame and a photovoltaic module which are convenient to install and good in mechanical property.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a photovoltaic module frame, includes side frame and upper and lower frame, the side frame includes joint structure, and adjacent photovoltaic module frame passes through joint structure connects, joint structure is used for restricting translation and the ascending rotation of all directions of first axle, second axle, joint structure with the side frame is connected, joint structure includes first part and second part at least, first part and second part are connected respectively on two side frames of same piece photovoltaic module frame, joint structure still includes limit structure for the ascending translation of one direction on the restriction third axle.
Further, the side frame comprises a clamping end and a connecting end, the clamping structure is connected with the connecting end, the connecting end and the clamping structure form a connecting part, the connecting part is provided with vent holes, and the vent holes are distributed on the front surface and the back surface of the connecting part.
Furthermore, the connecting part is provided with a connecting hole penetrating through the front side and the back side, and a connecting bolt is inserted into the connecting hole.
Further, the clamping structure comprises a convex end and a concave end, the convex end and the concave end are matched with each other and can be clamped, the first part and the second part are one or two of the convex end and the concave end, when the first part and the second part are the same of the convex end or the concave end, the clamping structure comprises two connected and opposite third parts, the third parts are the other parts different from the first part and the second part, and the two third parts are used for connecting the first part and the second part.
Further, the clamping end comprises a vertical plate and a transverse plate, the transverse plate is located on one side of the vertical plate, the connecting end comprises a pressing plate, and the pressing plate is located on the other side of the vertical plate.
Further, the limit structure is a clamping block embedded in the bottom of the concave end, and when the convex end is in contact with the clamping block, two photovoltaic module frames are aligned.
Further, the convex end is a bar-shaped convex block, the concave end is a bar-shaped groove, the convex end comprises a first section and a second section, the first section is connected with the second section, the first section is close to the connecting end, the second section is far away from the connecting end, and the maximum width of the section of the first section is smaller than that of the section of the second section; the concave end comprises a third section and a fourth section, the third section is communicated with the fourth section, the third section is far away from the connecting end, the fourth section is close to the connecting end, and the maximum width of the cross section of the third section is smaller than that of the cross section of the fourth section.
Further, an elastic hole with the same direction as the strip-shaped groove is formed in the concave end, and the section shape of the elastic hole close to the side of the strip-shaped groove is deviated from the section of the strip-shaped groove.
Further, a partition plate is arranged between the connecting end and the concave end.
The utility model further provides a photovoltaic module, which is provided with the photovoltaic module frame and further comprises a pressing block, wherein the pressing block is used for connecting the photovoltaic module on the purline through the connecting bolt.
The technical scheme of the utility model has the beneficial effects that:
1. the utility model can reduce the fixing difficulty during the installation of the photovoltaic module, even reduce the number of people who install the same piece of photovoltaic module, improve the installation efficiency of the photovoltaic module and reduce the labor cost of the installation of the photovoltaic module.
2. The convex end and the concave end are combined with each other to limit four degrees of freedom of the photovoltaic module, the limiting structure can limit one of the remaining two degrees of freedom, and the other degree of freedom is limited by self gravity of the photovoltaic module.
3. According to the utility model, the vent holes arranged on the photovoltaic module frame in some embodiments can prevent the pressure of the connecting bolts or purlines from being increased by forming a large-area sail without gaps after the photovoltaic modules are connected by the convex ends and the concave ends, and channels are reserved for air flow in the intervals between the photovoltaic modules, so that wind energy can circulate between the front surface and the back surface of the photovoltaic modules through the vent holes.
4. According to the utility model, the elastic holes are formed in the photovoltaic module, so that the concave end of the photovoltaic module has elasticity, the convex end does not need to slide in from the top of the concave end, and the concave end can be directly inserted into the concave end, so that the limitation of the degree of freedom is realized.
5. In some embodiments of the utility model, the partition plate is arranged to separate the connecting section from the concave end, so that the existence of the elastic hole is avoided to reduce the mechanical property of the connecting end, and the connecting end is in a complete pictographic structure.
6. In some embodiments of the utility model, a press plate is provided to enable the press block to press against the press plate rather than against the clamping end, avoiding the press block from crushing the photovoltaic panel.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein the method comprises the steps of
FIG. 1 is a schematic view of the mounting structure of the present utility model;
FIG. 2 is a front view of the mounting structure of the present utility model;
FIG. 3 is a cross-sectional view of a portion of a snap-fit structure according to the present utility model;
FIG. 4 is a cross-sectional view of a portion of a snap-fit structure according to the present utility model;
FIG. 5 is a detailed view of a third portion of an embodiment of the present utility model;
fig. 6 is a detailed view of a third portion of another embodiment of the present utility model.
1. A side frame; 11. a clamping end; 111. a riser; 12. a connection end; 13. a partition plate; 2. an upper frame and a lower frame; 3. a photovoltaic cell; 4. a clamping structure; 41. a first portion; 42. a second portion; 43. a third section; 44. an elastic hole; 45. a pressing plate; 5. briquetting; 6. and (3) a vent hole.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model. The present utility model will be described in detail by means of a schematic structural diagram, etc., which is only an example, and should not limit the scope of the present utility model. In addition, the three-dimensional space of length, width and depth should be included in actual fabrication.
Referring to fig. 1-6, a photovoltaic module frame includes a side frame 1 and an upper frame 2, the side frame 1 includes a clamping structure 4, adjacent photovoltaic module frames are connected by the clamping structure 4, the clamping structure 4 is used for limiting translation of a first shaft and a second shaft and rotation in all directions, the clamping structure 4 is connected with the side frame 1, the clamping structure 4 includes at least a first portion 41 and a second portion 42, the first portion 41 and the second portion 42 are respectively connected to two side frames 1 of the same piece of photovoltaic module frame, and the clamping structure 4 further includes a limiting structure for limiting translation in one direction on a third shaft.
The utility model can reduce the fixing difficulty during the installation of the photovoltaic module, even reduce the number of people who install the same piece of photovoltaic module, improve the installation efficiency of the photovoltaic module and reduce the labor cost of the installation of the photovoltaic module.
The mutual coupling of the first portion 41 and the second portion 42 can define four degrees of freedom of the photovoltaic module, the limit structure can limit one of the remaining two degrees of freedom, while the other degree of freedom is defined by the self-weight of the photovoltaic module.
Referring to fig. 3-6, the side frame 1 includes a clamping end 11 and a connecting end 12, the clamping structure 4 is connected with the connecting end 12, the clamping structure 4 and the connecting end 12 form a connecting portion, the connecting portion is provided with ventilation holes 6, and the ventilation holes 6 are distributed on the front and the back of the connecting portion.
The vent holes 6 arranged on the photovoltaic module frames can prevent a plurality of photovoltaic modules from forming a large-area sail without gaps after being connected by the convex ends and the concave ends so as to increase the pressure of the connecting bolts or purlines, and channels are reserved for air flow in the intervals between the photovoltaic modules, so that wind can circulate between the front surface and the back surface of the photovoltaic modules through the vent holes 6.
Referring to fig. 1-6, a connecting hole penetrating through the front and back surfaces is formed in the connecting portion, and a connecting bolt is inserted into the connecting hole.
Referring to fig. 3-6, in fig. 1-4 of the specification, the first portion 41 is a male end, the second portion 42 is a female end, the clamping structure 4 includes a male end and a female end, the male end and the female end are matched and can be clamped, the first portion 41 and the second portion 42 are one or both of the male end and the female end, when the first portion 41 and the second portion 42 are the same of the male end or the female end, the clamping structure 4 includes two connected and opposite third portions 43, the third portions 43 are the other of the first portion 41 and the second portion 42, and the two third portions 43 are used for connecting the first portion 41 and the second portion 42.
Wherein, the third portion 43 is drawn as two connected male ends in fig. 5, and the third portion 43 is drawn as two connected female ends in fig. 6, and fig. 5 and 6 represent two embodiments respectively.
Referring to fig. 5-6, the clamping end 11 includes a riser 111 and a cross plate on one side of the riser 111, and the connecting end 12 includes a pressure plate 45, the pressure plate 45 being on the other side of the riser 111.
In some embodiments of the present utility model, the pressure plate 45 is provided such that the pressure plate 5 can press against the pressure plate 45 instead of the clamping end 11, i.e. above the photovoltaic cells 3, to avoid the pressure plate 5 from crushing the photovoltaic cells 3.
The limit structure is a clamping block embedded in the bottom of the concave end, and when the convex end is in contact with the clamping block, two photovoltaic module frames are aligned.
Referring to fig. 1, the male end is a bar-shaped bump, the female end is a bar-shaped groove, the male end includes a first section and a second section, the first section is connected with the second section, the first section is close to the connecting end 12, the second section is far away from the connecting end 12, and the maximum width of the cross section of the first section is smaller than that of the second section; the concave end comprises a third section and a fourth section, the third section is communicated with the fourth section, the third section is far away from the connecting end 12, the fourth section is close to the connecting end 12, and the maximum width of the cross section of the third section is smaller than that of the cross section of the fourth section.
Specifically, the second section may be circular, rectangular, triangular, etc., and the second section is drawn in the drawing of the specification of the present utility model.
Referring to fig. 5-6, the concave end is provided therein with an elastic hole 44 having the same direction as the strip-shaped groove, and the cross-sectional shape of the elastic hole 44 near the side of the strip-shaped groove is offset from the cross-section of the strip-shaped groove.
The elastic holes 44 are arranged to enable the concave end of the photovoltaic module to have elasticity, the convex end does not need to slide in from the top of the concave end, and the photovoltaic module can be directly inserted into the concave end, so that the limitation of the degree of freedom is realized.
Referring to fig. 3, a partition 13 is disposed between the connecting end 12 and the concave end.
In some embodiments of the present utility model, the partition 13 separates the connecting section from the concave end, so that the existence of the elastic hole 44 is avoided to reduce the mechanical performance of the connecting end 12, and the connecting end 12 has a complete pictographic structure.
The utility model further provides a photovoltaic module, which is provided with the photovoltaic module frame and further comprises a pressing block 5, wherein the pressing block 5 is used for connecting the photovoltaic module on the purline through the connecting bolt.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
1. The utility model provides a photovoltaic module frame, includes side frame and upper and lower frame, its characterized in that: the side frame comprises a clamping structure, adjacent photovoltaic module frames are connected through the clamping structure, the clamping structure is used for limiting translation of a first shaft and a second shaft and rotation in all directions, the clamping structure is connected with the side frame and at least comprises a first part and a second part, the first part and the second part are respectively connected to two side frames of the same photovoltaic module frame, and the clamping structure further comprises a limiting structure used for limiting translation in one direction of a third shaft.
2. The photovoltaic module bezel of claim 1, wherein: the side frame comprises a clamping end and a connecting end, the clamping structure is connected with the connecting end, the connecting end and the clamping structure form a connecting part, vent holes are formed in the connecting part, and the vent holes are distributed on the front surface and the back surface of the connecting part.
3. The photovoltaic module bezel of claim 2, wherein: the connecting part is provided with a connecting hole penetrating through the front face and the back face, and a connecting bolt is inserted into the connecting hole.
4. A photovoltaic module bezel in accordance with claim 3, wherein: the clamping structure comprises a convex end and a concave end, the convex end and the concave end are matched with each other and can be clamped, the first part and the second part are one or two of the convex end and the concave end, when the first part and the second part are the same of the convex end or the concave end, the clamping structure comprises two connected and opposite third parts, the third parts are the other parts different from the first part and the second part, and the two third parts are used for connecting the first part and the second part.
5. The photovoltaic module bezel of claim 4, wherein: the clamping end comprises a vertical plate and a transverse plate, the transverse plate is located on one side of the vertical plate, the connecting end comprises a pressing plate, and the pressing plate is located on the other side of the vertical plate.
6. The photovoltaic module bezel of claim 5, wherein: the limit structure is a clamping block embedded in the bottom of the concave end, and when the convex end is in contact with the clamping block, two photovoltaic module frames are aligned.
7. The photovoltaic module bezel of claim 6, wherein: the convex end is a bar-shaped convex block, the concave end is a bar-shaped groove, the convex end comprises a first section and a second section, the first section is connected with the second section, the first section is close to the connecting end, the second section is far away from the connecting end, and the maximum width of the section of the first section is smaller than that of the section of the second section; the concave end comprises a third section and a fourth section, the third section is communicated with the fourth section, the third section is far away from the connecting end, the fourth section is close to the connecting end, and the maximum width of the cross section of the third section is smaller than that of the cross section of the fourth section.
8. The photovoltaic module bezel of claim 7, wherein: the concave end is internally provided with an elastic hole with the same direction as that of the strip-shaped groove, and the section shape of the elastic hole close to the side of the strip-shaped groove is deviated from the section of the strip-shaped groove.
9. The photovoltaic module bezel of claim 8, wherein: a partition plate is arranged between the connecting end and the concave end.
10. A photovoltaic module comprising the photovoltaic module frame of any one of claims 1-9, characterized in that: the photovoltaic module is connected to the purline through the connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320353761.XU CN219780076U (en) | 2023-03-01 | 2023-03-01 | Photovoltaic module frame and photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320353761.XU CN219780076U (en) | 2023-03-01 | 2023-03-01 | Photovoltaic module frame and photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219780076U true CN219780076U (en) | 2023-09-29 |
Family
ID=88134899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320353761.XU Active CN219780076U (en) | 2023-03-01 | 2023-03-01 | Photovoltaic module frame and photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219780076U (en) |
-
2023
- 2023-03-01 CN CN202320353761.XU patent/CN219780076U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210507962U (en) | Building curtain wall supporting structure | |
| CN206163041U (en) | LED display screen screen body unit and pin -connected panel LED display screen | |
| CN219780076U (en) | Photovoltaic module frame and photovoltaic module | |
| CN216196889U (en) | Assembled steel structure frame and assembled steel structure house | |
| CN207039520U (en) | A kind of novel anti-leakage solar energy roof | |
| CN215498859U (en) | Photovoltaic module | |
| CN220475698U (en) | Photovoltaic module frame structure | |
| CN201379010Y (en) | Combined-type fishing rod holder | |
| CN219740296U (en) | Integral solar photovoltaic module | |
| CN215420183U (en) | Photovoltaic module frame structure with adjustable | |
| CN205584077U (en) | Solar PV modules's mounting structure | |
| CN110778031A (en) | BIPV waterproof system | |
| CN217400033U (en) | Unit type window wall system suitable for indoor installation | |
| CN220266929U (en) | Point-supported glass curtain wall | |
| CN219627645U (en) | Photovoltaic glass assembly structure | |
| CN215716248U (en) | Assembled shear force wall | |
| CN219420637U (en) | Guide rail for photovoltaic bracket and photovoltaic power generation system | |
| CN220226311U (en) | Curtain installation initial stage assistance-localization real-time is with integral type briquetting structure | |
| CN215835371U (en) | Bendable crystalline silicon solar cell module and outer frame structure thereof | |
| CN212258847U (en) | BIPV system | |
| CN216554735U (en) | Cylinder fixing plate | |
| CN212627794U (en) | Mounting structure of briquetting and frame in photovoltaic module steel frame | |
| CN212565578U (en) | Integrated solar street lamp system | |
| CN215260609U (en) | Wind-resistant solar heating device | |
| CN218149112U (en) | Novel photoelectric glass curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |