CN214626850U - Waterproof support structure of photovoltaic special-shaped assembly frame - Google Patents
Waterproof support structure of photovoltaic special-shaped assembly frame Download PDFInfo
- Publication number
- CN214626850U CN214626850U CN202022589629.8U CN202022589629U CN214626850U CN 214626850 U CN214626850 U CN 214626850U CN 202022589629 U CN202022589629 U CN 202022589629U CN 214626850 U CN214626850 U CN 214626850U
- Authority
- CN
- China
- Prior art keywords
- water guide
- plate
- photovoltaic
- fixedly connected
- special
- 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
Images
Classifications
-
- 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)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a waterproof supporting structure of photovoltaic dysmorphism subassembly frame, include: vertical water guide support, the setting that extends along longitudinal direction just along the horizontal water guide support that horizontal direction extends on vertical water guide support and can fix photovoltaic module the fixed subassembly on vertical water guide support, photovoltaic module's edge is provided with the dysmorphism subassembly frame, and through the mode, the utility model provides a waterproof supporting structure of photovoltaic dysmorphism subassembly frame can accomplish waterproofly through vertical guiding gutter and horizontal guiding gutter assorted mounting means and does not have the dead angle and the service life is 25 years, and waterproof performance is better.
Description
Technical Field
The utility model relates to a photovoltaic module field especially relates to a waterproof supporting structure of photovoltaic dysmorphism subassembly frame.
Background
Solar photovoltaic power generation is one of the most rapidly developing and promising renewable energy industries at present. Since 1990, the annual production of global photovoltaic modules increased from 46 megawatts to 23.5GW in 2010, which increased more than 500 times during 20 years, and the annual average compound growth rate exceeded 36.5%. By 2010, the accumulated installed capacity of the global photovoltaic power generation reaches 40GW, and the growth rate of the solar photovoltaic power generation in 5 years exceeds 49%. This increase in speed makes the photovoltaic industry one of the fastest growing industries to date.
Along with the rapid development of solar photovoltaic power generation technology, photovoltaic module is also in the development of flying speed, and photovoltaic module's cost also becomes the weight of photovoltaic power plant construction cost control, and a current photovoltaic dysmorphism subassembly frame appears, the utility model discloses be exactly to the special-shaped subassembly frame (as shown in fig. 5) design utility model. Traditional dysmorphism subassembly is fixed to adopt the subassembly briquetting and beat the mode of waterproof stripe and handle the subassembly fixed with waterproof problem, nevertheless the service life of adhesive tape can't satisfy the condition that photovoltaic 25 years moved, and the subassembly briquetting is higher than photovoltaic module upper surface and makes hardly accomplish perfect water-proof effects when water repellent.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a waterproof supporting structure of photovoltaic dysmorphism subassembly frame to solve the problem that exists among the background art.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a waterproof supporting structure of photovoltaic dysmorphism subassembly frame includes: the photovoltaic module comprises a longitudinal water guide support extending along the longitudinal direction, a transverse water guide support arranged on the longitudinal water guide support and extending along the transverse direction, and a fixing assembly capable of fixing the photovoltaic module on the longitudinal water guide support, wherein the edge of the photovoltaic module is provided with a special-shaped module frame;
the longitudinal water guide support comprises a base plate extending along the longitudinal direction, a first supporting part, a second supporting part and a third supporting part, wherein the first supporting part, the second supporting part and the third supporting part are fixedly connected to the base plate and extend along the longitudinal direction;
the transverse water guide support comprises a connecting portion, a fourth supporting portion and a fifth supporting portion, wherein a third water guide groove extending in the transverse direction is formed in the connecting portion, the fourth supporting portion and the fifth supporting portion are formed in the front side and the rear side of the connecting portion and extend in the transverse direction, the left side of the connecting portion is arranged on the third supporting portion of one longitudinal water guide support, the third water guide groove is communicated with the second water guide groove, the right side of the connecting portion is arranged on the first supporting portion of the other longitudinal water guide support, the third water guide groove is communicated with the first water guide groove, the transverse water guide groove is clamped on special-shaped assembly frames of two adjacent photovoltaic assemblies distributed in the longitudinal direction, and the fourth supporting portion and the fifth supporting portion are located below the two adjacent photovoltaic assemblies in the longitudinal direction respectively.
In a preferred embodiment of the present invention, the first supporting portion and the third supporting portion are arranged in a mirror image and each include a first plate fixedly connected to the substrate, a second plate fixedly connected to the first plate, and a third plate having one end fixedly connected to the second plate and the other end fixedly connected to the substrate.
In a preferred embodiment of the present invention, the second supporting portion includes a fourth plate and a fifth plate fixedly connected to the base plate, respectively, a sixth plate fixedly connected to the fourth plate, a seventh plate fixedly connected to the fifth plate, and an eighth plate having one end fixedly connected to the sixth plate and the other end fixedly connected to the seventh plate, and being recessed inwards to form a slot.
In a preferred embodiment of the present invention, the fixing component includes a middle pressing component, a side pressing component, a fixing component and a matching component, the matching component is clamped on the clamping groove, when the longitudinal water guide bracket is located between two adjacent photovoltaic components, the middle pressing component is fixedly connected with the longitudinal water guide bracket through the fixing component and the matching component; when the longitudinal water guide support is positioned at the edge part, the side pressing piece is fixedly connected with the longitudinal water guide support through a fixing piece and a matching piece.
In a preferred embodiment of the present invention, the middle pressing member includes a first substrate, and first pressing portions respectively formed by bending downward at two ends of the first substrate, a lower surface of the first pressing portion is zigzag, and the first pressing portion contacts with a lower edge of the special-shaped component frame.
In a preferred embodiment of the present invention, the lateral pressing member includes a second substrate, a second pressing portion and a third pressing portion respectively formed by bending downward at two ends of the second substrate, lower surfaces of the second pressing portion and the third pressing portion are both in a zigzag shape, the third pressing portion abuts against the longitudinal water guiding bracket, and the second pressing portion contacts with a lower edge of the special-shaped component frame.
In a preferred embodiment of the present invention, the length of the third pressing portion is greater than the length of the second pressing portion.
In a preferred embodiment of the present invention, the engaging member includes a connecting portion connected to the fixing member, and a hook fixedly connected below both ends of the connecting portion and engaged with the engaging groove.
In a preferred embodiment of the present invention, the middle portion of the frame of the special-shaped component is a hollow structure.
In a preferred embodiment of the present invention, the longitudinal water guide bracket and the transverse water guide bracket are made of aluminum alloy.
The utility model has the advantages that: the utility model discloses a waterproof supporting structure of photovoltaic dysmorphism subassembly frame pointed out has following advantage:
1. because the special-shaped component frame is hollow, the conventional fixing component can only be pressed on the upper surface of the special-shaped component frame, the fixing component of the utility model is fixed at the lower edge of the special-shaped component frame, and the installation space is larger;
2. the utility model directly presses the hook in the fixed component into the slot of the longitudinal water chute, thereby the installation is more convenient;
3. the waterproof mode of gluing of beating of conventional subassembly, one the life of adhesive tape is short, and ageing water leakage phenomenon can appear in long-time use, and two beat glue itself also can't guarantee waterproofly accomplish not have the dead angle, the utility model discloses a vertical guiding gutter and horizontal guiding gutter assorted mounting means can accomplish waterproofly not have the dead angle and the service life is 25 years, and waterproof performance is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a waterproof support structure for a photovoltaic special-shaped module frame according to the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of another side of the structure of FIG. 1;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is a schematic structural diagram of a frame of the profile assembly;
FIG. 6 is a schematic structural view of a longitudinal water guide bracket;
FIG. 7 is an enlarged view of portion C of FIG. 6;
FIG. 8 is a front view of FIG. 6;
FIG. 9 is a perspective view of a transverse water guide bracket;
FIG. 10 is a front view of FIG. 9;
FIG. 11 is a perspective view of the intermediate compression member, fastener and mating member being connected;
FIG. 12 is a front view of FIG. 11;
FIG. 13 is a schematic view of the construction of the intermediate compression member;
FIG. 14 is a perspective view of the side compression members, fastener elements and mating elements in connection;
FIG. 15 is a front view of FIG. 14;
FIG. 16 is a schematic view of the construction of the side hold down;
FIG. 17 is a schematic view of a connection structure of a stent structure according to an embodiment;
FIG. 18 is a partial cross-sectional view of an embodiment of a stent structure;
fig. 19 is an enlarged view of portion B of fig. 2;
fig. 20 is a front view of the fitting.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-20, an embodiment of the present invention includes:
as shown in fig. 1-4, a waterproof support structure of photovoltaic special-shaped component frame includes: the photovoltaic module fixing device comprises a longitudinal water guide support 1 extending along the longitudinal direction, a transverse water guide support 2 arranged on the longitudinal water guide support 1 and extending along the transverse direction, and a fixing component capable of fixing a photovoltaic module 3 on the longitudinal water guide support 1, wherein a special-shaped component frame 4 is arranged at the edge of the photovoltaic module 3.
As shown in fig. 5, the middle part of the profile assembly frame 4 is a hollow structure.
As shown in fig. 6 to 7, the longitudinal water guide bracket 1 includes a base plate 101 extending in a longitudinal direction, and a first support part 102, a second support part 103, and a third support part 104 fixedly connected to the base plate 101 and extending in the longitudinal direction, wherein the first support part 102, the second support part 103, and the third support part 104 have the same height, the second support part 103 is disposed between the first support part 102 and the third support part 104, a first water guide channel 105 extending in the longitudinal direction is formed between the first support part 102 and the second support part 103, a second water guide channel 106 extending in the longitudinal direction is formed between the third support part 104 and the second support part 103, and a clamping groove 107 is formed in the middle of the second support part 103 by being recessed inward.
As shown in fig. 8, the first support 102 and the third support 104 are arranged in a mirror image and each include a first plate a fixedly connected to the substrate 101, a second plate b fixedly connected to the first plate a, and a third plate c having one end fixedly connected to the second plate b and the other end fixedly connected to the substrate 101. The cross-sectional shapes of the first support 102 and the third support 104 are trapezoidal, and the first support 102 and the third support 104 are hollow.
The second supporting portion 103 includes a fourth plate d and a fifth plate e respectively fixedly connected to the substrate 101, a sixth plate f fixedly connected to the fourth plate d, a seventh plate g fixedly connected to the fifth plate e, and an eighth plate h having one end fixedly connected to the sixth plate f and the other end fixedly connected to the seventh plate g, and being recessed inwards to form a clamping groove 107. The second support 103 is hollow, and a fourth plate d and a fifth plate e are perpendicular to the base plate 101, respectively, and a sixth plate f is perpendicular to the fourth plate d, and a fifth plate e is perpendicular to the seventh plate g.
As shown in fig. 9 to 10, the lateral water guide bracket 2 includes a connection portion 202 formed with a third water guide channel 201 extending in a lateral direction, and fourth and fifth support portions 203 and 204 formed at front and rear sides of the connection portion 202 and extending in the lateral direction, and the cross-sections of the fourth and fifth support portions 203 and 204 are each "L" shaped.
As shown in fig. 18, the left side of the connecting portion 202 is disposed on the third supporting portion 104 of one longitudinal water guiding bracket 1, the third water guiding groove 201 is communicated with the second water guiding groove 106, the right side of the connecting portion 202 is disposed on the first supporting portion 102 of the other longitudinal water guiding bracket 1, the third water guiding groove 201 is communicated with the first water guiding groove 105, and when it rains, rainwater penetrating into the bracket structure from a slit between the photovoltaic modules 3 can be collected through the third water guiding groove 201 and flow out from the first water guiding groove 105 and the second water guiding groove 106.
As shown in fig. 4, the transverse water chute 2 is clamped on the profiled assembly frames 4 of two adjacent photovoltaic assemblies 3 distributed along the longitudinal direction, and the fourth supporting portion 203 and the fifth supporting portion 204 are respectively located below the two adjacent photovoltaic assemblies 3 in the longitudinal direction.
As shown in fig. 11-13 and 17-18, the fixing assembly includes a middle pressing member 5, a side pressing member 6, a fixing member 7 and a matching member 8, the matching member 8 is clamped on the clamping groove 107, and when the longitudinal water guide bracket 1 is located between two adjacent photovoltaic assemblies 3, the middle pressing member 5 is fixedly connected with the longitudinal water guide bracket 1 through the fixing member 7 and the matching member 8.
The middle pressing piece 5 comprises a first substrate 51 and first pressing parts 52 formed by bending two ends of the first substrate 51 downwards, the lower surfaces of the first pressing parts 52 are in a sawtooth shape, and the first pressing parts 52 are in contact with the lower edge of the special-shaped component frame 4.
As shown in fig. 14-16 and 19, when the longitudinal water guide bracket 1 is located at the edge, the side pressing member 6 is fixedly connected with the longitudinal water guide bracket 1 through the fixing member 7 and the mating member 8. This fixing is substantially similar to the fixing of the photovoltaic module 3 by the intermediate hold-down 5 and the longitudinal water-guiding bracket 1.
The lateral pressing part 6 comprises a second substrate 61, and a second pressing part 62 and a third pressing part 63 which are respectively formed by bending two ends of the second substrate 61 downwards, the lower surfaces of the second pressing part 62 and the third pressing part 63 are in a sawtooth shape, the third pressing part 63 is abutted against the longitudinal water guide support 1, and the second pressing part 62 is in contact with the lower edge of the special-shaped component frame 1. The cross-sectional shapes of the first pressing part 52, the second pressing part 62 and the third pressing part 63 are inverted T-shaped, and the length of the third pressing part 63 is greater than that of the second pressing part 62.
The lower surfaces of the first pressing part 52, the second pressing part 62 and the third pressing part 63 are all arranged in a sawtooth shape, so that the friction coefficient of a contact surface can be increased, the friction force is increased, the anti-sliding coefficient of the middle pressing part 5 and the side pressing part 6 is increased, and the overall stability is improved. The fixing member 7 is a conventional fixing member such as a bolt or a screw.
As shown in fig. 20, the engaging member 8 includes a connecting portion 81 connected to the fixing member 7, and hooks 82 fixedly connected below both ends of the connecting portion 81 and engaging with the engaging grooves 107.
Vertical water guide support 1, horizontal water guide support 2, the centre compresses tightly 5, the lateral part and compresses tightly the material of piece 6 and be the aluminum alloy, makes the utility model discloses a waterproof supporting structure overall mass of photovoltaic dysmorphism subassembly frame is lighter, easy to assemble.
To sum up, the utility model discloses a waterproof supporting structure of photovoltaic dysmorphism subassembly frame who points out has following advantage:
1. because the special-shaped component frame is hollow, the conventional fixing component can only be pressed on the upper surface of the special-shaped component frame, the fixing component of the utility model is fixed at the lower edge of the special-shaped component frame, and the installation space is larger;
2. the utility model directly presses the hook in the fixed component into the slot of the longitudinal water chute, thereby the installation is more convenient;
3. the waterproof mode of gluing of beating of conventional subassembly, one the life of adhesive tape is short, and ageing water leakage phenomenon can appear in long-time use, and two beat glue itself also can't guarantee waterproofly accomplish not have the dead angle, the utility model discloses a vertical guiding gutter and horizontal guiding gutter assorted mounting means can accomplish waterproofly not have the dead angle and the service life is 25 years, and waterproof performance is better.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a waterproof supporting structure of photovoltaic dysmorphism subassembly frame which characterized in that includes: the photovoltaic module comprises a longitudinal water guide support extending along the longitudinal direction, a transverse water guide support arranged on the longitudinal water guide support and extending along the transverse direction, and a fixing assembly capable of fixing the photovoltaic module on the longitudinal water guide support, wherein the edge of the photovoltaic module is provided with a special-shaped module frame;
the longitudinal water guide support comprises a base plate extending along the longitudinal direction, a first supporting part, a second supporting part and a third supporting part, wherein the first supporting part, the second supporting part and the third supporting part are fixedly connected to the base plate and extend along the longitudinal direction;
the transverse water guide support comprises a connecting portion, a fourth supporting portion and a fifth supporting portion, wherein a third water guide groove extending in the transverse direction is formed in the connecting portion, the fourth supporting portion and the fifth supporting portion are formed in the front side and the rear side of the connecting portion and extend in the transverse direction, the left side of the connecting portion is arranged on the third supporting portion of one longitudinal water guide support, the third water guide groove is communicated with the second water guide groove, the right side of the connecting portion is arranged on the first supporting portion of the other longitudinal water guide support, the third water guide groove is communicated with the first water guide groove, the transverse water guide groove is clamped on special-shaped assembly frames of two adjacent photovoltaic assemblies distributed in the longitudinal direction, and the fourth supporting portion and the fifth supporting portion are located below the two adjacent photovoltaic assemblies in the longitudinal direction respectively.
2. The waterproof support structure for the photovoltaic special-shaped assembly frame as claimed in claim 1, wherein the first support part and the third support part are arranged in a mirror image manner and each comprise a first plate fixedly connected with the substrate, a second plate fixedly connected with the first plate, and a third plate fixedly connected with the second plate at one end and the substrate at the other end.
3. The waterproof support structure for the photovoltaic special-shaped assembly frame is characterized in that the second supporting portion comprises a fourth plate, a fifth plate, a sixth plate, a seventh plate and an eighth plate, the fourth plate and the fifth plate are fixedly connected to the base plate, the sixth plate is fixedly connected to the fourth plate, the seventh plate is fixedly connected to the fifth plate, one end of the eighth plate is fixedly connected to the sixth plate, the other end of the eighth plate is fixedly connected to the seventh plate, and the eighth plate is recessed inwards to form a clamping groove.
4. The waterproof support structure of the photovoltaic special-shaped component frame is characterized in that the fixing component comprises a middle pressing piece, a side pressing piece, a fixing piece and a matching piece, the matching piece is clamped on the clamping groove, and when the longitudinal water guide support is located between two adjacent photovoltaic components, the middle pressing piece is fixedly connected with the longitudinal water guide support through the fixing piece and the matching piece; when the longitudinal water guide support is positioned at the edge part, the side pressing piece is fixedly connected with the longitudinal water guide support through a fixing piece and a matching piece.
5. The waterproof support structure for the photovoltaic special-shaped component frame is characterized in that the middle pressing piece comprises a first base plate and first pressing portions formed by bending the two ends of the first base plate downwards respectively, the lower surface of each first pressing portion is in a sawtooth shape, and the first pressing portions are in contact with the lower edge of the special-shaped component frame.
6. The waterproof support structure for the photovoltaic special-shaped assembly frame is characterized in that the lateral pressing piece comprises a second substrate, and a second pressing portion and a third pressing portion which are formed by bending two ends of the second substrate downwards respectively, the lower surfaces of the second pressing portion and the third pressing portion are in a sawtooth shape, the third pressing portion is abutted against the longitudinal water guide support, and the second pressing portion is in contact with the lower edge of the special-shaped assembly frame.
7. The waterproof support structure of a photovoltaic special-shaped component frame of claim 6, characterized in that the length of the third compressing part is greater than the length of the second compressing part.
8. The waterproof support structure for the photovoltaic special-shaped assembly frame as claimed in claim 4, wherein the matching member comprises a connecting portion connected with the fixing member, and a hook fixedly connected below two ends of the connecting portion and matched with the slot.
9. The waterproof support structure for the photovoltaic special-shaped component frame as claimed in claim 1, wherein the middle part of the special-shaped component frame is a hollow structure.
10. The waterproof support structure for the photovoltaic special-shaped assembly frame as claimed in any one of claims 1 to 9, wherein the longitudinal water guide support and the transverse water guide support are both made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589629.8U CN214626850U (en) | 2020-11-11 | 2020-11-11 | Waterproof support structure of photovoltaic special-shaped assembly frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589629.8U CN214626850U (en) | 2020-11-11 | 2020-11-11 | Waterproof support structure of photovoltaic special-shaped assembly frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214626850U true CN214626850U (en) | 2021-11-05 |
Family
ID=78374579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022589629.8U Active CN214626850U (en) | 2020-11-11 | 2020-11-11 | Waterproof support structure of photovoltaic special-shaped assembly frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214626850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112422035A (en) * | 2020-11-11 | 2021-02-26 | 太仓普尔司通新能源科技有限公司 | Waterproof support structure of photovoltaic special-shaped assembly frame |
-
2020
- 2020-11-11 CN CN202022589629.8U patent/CN214626850U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112422035A (en) * | 2020-11-11 | 2021-02-26 | 太仓普尔司通新能源科技有限公司 | Waterproof support structure of photovoltaic special-shaped assembly frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112422035A (en) | Waterproof support structure of photovoltaic special-shaped assembly frame | |
| CN214626850U (en) | Waterproof support structure of photovoltaic special-shaped assembly frame | |
| CN213979606U (en) | Photovoltaic module integration metal roofing | |
| CN110409674A (en) | A kind of photovoltaic energy-saving curtain wall and its construction method | |
| CN102184982A (en) | Installation assembly and installation method for solar cell panel | |
| CN214205400U (en) | A waterproof supporting structure for photovoltaic module | |
| CN210075127U (en) | Mounting structure of waterproof guide rail and photovoltaic module | |
| CN109617511B (en) | Photovoltaic power generation support convenient to install and maintain and installation and construction method thereof | |
| CN215300552U (en) | Photovoltaic module mounting rack | |
| CN216196121U (en) | Integrative roofing of photovoltaic building | |
| CN112160472B (en) | Photovoltaic curtain wall framework and connecting method | |
| CN208280484U (en) | Symmetrical photovoltaic roof waterproof construction | |
| CN213897853U (en) | Detachable green building energy-saving roof | |
| CN210780636U (en) | Full-structure waterproof photovoltaic support | |
| CN110778031A (en) | BIPV waterproof system | |
| CN217580900U (en) | BIPV waterproof support fixing assembly | |
| CN220848404U (en) | Waterproof construction and photovoltaic sunshine house roof structure | |
| CN217268421U (en) | BIPV photovoltaic roofing connected node and photovoltaic building | |
| CN220254433U (en) | Installation briquetting and photovoltaic module | |
| CN215563958U (en) | Movable roofing photovoltaic system | |
| CN212381174U (en) | Solar panel with outer frame | |
| CN218217233U (en) | Photovoltaic module dust keeper and roof photovoltaic module | |
| CN219458991U (en) | Photovoltaic module fixed knot constructs and photovoltaic mounting system | |
| CN208415727U (en) | Asymmetric photovoltaic roof waterproof construction | |
| CN211341455U (en) | BIPV waterproof system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |