CN114892810A - Photovoltaic gas film system - Google Patents
Photovoltaic gas film system Download PDFInfo
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- CN114892810A CN114892810A CN202210564319.1A CN202210564319A CN114892810A CN 114892810 A CN114892810 A CN 114892810A CN 202210564319 A CN202210564319 A CN 202210564319A CN 114892810 A CN114892810 A CN 114892810A
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- photovoltaic
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/34—Extraordinary structures, e.g. with suspended or cantilever parts supported by masts or tower-like structures enclosing elevators or stairs; Features relating to the elastic stability
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/342—Structures covering a large free area, whether open-sided or not, e.g. hangars, halls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/14—Suspended roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/16—Roof structures with movable roof parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/12—Devices or arrangements allowing walking on the roof or in the gutter
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention provides a photovoltaic air film system, which comprises an air film, a steel cable net, a supporting system and a photovoltaic unit, wherein the steel cable net is arranged on the air film; the supporting system comprises a positioning mechanism and a guide rail assembly; the positioning mechanism comprises a cross buckle, an adjusting component and a positioning plate, the positioning plate is connected with the cross buckle through the adjusting component, the positioning mechanism is connected with the steel cable net through the cross buckle, and the adjusting component is used for adjusting the distance between the positioning plate and the steel cable net; the guide rail assembly comprises a positioning buckle, unit rails and a connecting plate, each unit rail is sequentially arranged along the axial direction, two adjacent unit rails are connected through the connecting plate, and the unit rails are connected with the positioning plate through the positioning buckle; the photovoltaic unit includes photovoltaic board and frame, and the frame is connected outside the photovoltaic board, and the photovoltaic unit is buckled through the photovoltaic and is installed the frame on the unit rail. The supporting system is connected to the steel cable net through the cross buckles, does not need to be arranged at the intersection of the steel cables, and can increase and decrease fixed points at will according to stress requirements; the distance between the positioning plate and the air film can be adjusted, and heat insulation is guaranteed.
Description
Technical Field
The invention belongs to the technical field of gas films, and particularly relates to a photovoltaic gas film system.
Background
The air film building is rapidly applied to closed reconstruction of domestic open-air stock yards in recent years due to the characteristics of high construction speed, low investment cost, high safety performance, good environmental protection performance and the like, and the landing with the photovoltaic air film system technology helps the environmental protection and emission reduction of enterprises to a great extent. However, almost 70% of the currently used energy is supplied by coal, which is not beneficial to environmental protection.
The air film building uses a fabric material with excellent performance and a net cable system attached to the surface of an outer film as main materials, air is supplied and pressurized to the interior through an outdoor air supply and pressurization fan, micro positive pressure is formed in the interior, the film surface is supported by air pressure, and therefore a large-span and large-space structural system with certain rigidity and strength is formed. The air film structure belongs to a flexible building, is a flexible curved surface with radian, has great difference with the traditional photovoltaic installation environment, and is slightly changed and adjusted under the influence of strong wind, hurricane and unstable air pressure. Installing the photovoltaic on the air film surface belongs to high-altitude operation, and the problems of support point establishment, guide rail fixation, photovoltaic panel carrying, manual installation, photovoltaic panel loading and the like need to be considered.
The prior commonly used net cable system is that the outer surface of a steel cable is wrapped by PE, the surface is smooth, the steel cable is distributed in a criss-cross mode, the distance between cross points is about 4m, and the prior net cable system only has one fixed point at the cross point of two steel cables.
The lack of a suitable system for the installer to work on the air film makes it difficult for the existing structural systems to achieve a better load bearing, installation of the photovoltaic system.
Disclosure of Invention
The invention aims to provide a photovoltaic air film system which is good in bearing performance and convenient to install.
The photovoltaic air film system comprises an air film, a steel cable net, a supporting system and a photovoltaic unit, wherein the steel cable net is arranged on the air film; the supporting system comprises a positioning mechanism and a guide rail assembly; the positioning mechanism comprises a cross buckle, an adjusting component and a positioning plate, the positioning plate is connected with the cross buckle through the adjusting component, the positioning mechanism is connected with the steel cable net through the cross buckle, and the adjusting component is used for adjusting the distance between the positioning plate and the steel cable net; the guide rail assembly comprises a positioning buckle, unit rails and a connecting plate, each unit rail is sequentially arranged along the axial direction, two adjacent unit rails are connected through the connecting plate, and the unit rails are connected with the positioning plate through the positioning buckle; the photovoltaic unit includes photovoltaic board and frame, and the frame is connected outside the photovoltaic board, and the photovoltaic unit is buckled through the photovoltaic and is installed the frame on the unit rail.
The cross buckle comprises a pair of buckle plates; the buckle plate comprises a rope groove and an assembling hole, and the diameter of the rope groove is matched with the outer diameter of the steel cable net; the pair of pinch plates are oppositely arranged, the axial directions of the two rope grooves are mutually vertical and form a cross-shaped groove in a surrounding mode, and the pair of pinch plates are locked through the adjusting component.
The cross section of the rope groove is semicircular, and the groove wall of the rope groove is provided with a semicircular edge to improve the connection stability with the steel cable net.
The adjusting assembly comprises a first bolt, an adjusting column and a second bolt; the adjusting column comprises an internal threaded hole, threads at two ends of the internal threaded hole are opposite in turning direction, the first bolt and the second bolt are respectively in threaded connection with two ends of the adjusting column, and the whole length of the adjusting assembly can be changed by rotating the adjusting column; the adjusting column is arranged between the cross buckle and the positioning plate.
The positioning plate is a rectangular plate and comprises a long round hole group and a round hole group; the long round hole group comprises long round holes, and each long round hole is respectively arranged at four corners of the positioning plate and used for mounting the guide rail assembly; the round hole group comprises a round hole, and the round hole is formed in the middle of the positioning plate and used for installing the adjusting assembly.
The positioning buckle is a fastener shaped like a Chinese character 'ji', and comprises a U-shaped groove and flanges, wherein strip-shaped holes are formed in the flanges, and a pair of flanges are respectively arranged on two sides of the U-shaped groove; the positioning buckle is locked with the positioning plate through a fastener by a strip-shaped hole of the positioning buckle.
The unit rail is an integral piece and comprises four dovetail grooves which are arranged in a central symmetry manner; the axial center of the unit rail is provided with a central lightening hole, and four corners of the unit rail are provided with edge lightening holes.
The connecting plate is a dovetail plate, connecting holes are formed in two ends of the connecting plate and used for connecting the unit rails, and a screw hole is formed in the middle of the connecting plate and used for installing the photovoltaic unit.
The frame comprises a photovoltaic installation groove, the photovoltaic installation groove is a C-shaped groove, and sawteeth are arranged in the groove wall of the photovoltaic installation groove; the photovoltaic plate is connected in the photovoltaic mounting groove through a sealant.
The photovoltaic buckle comprises a rail pressing section and a frame pressing section; the rail pressing section is a U-shaped section, and a through hole is formed in the bottom edge of the rail pressing section; the pressing frame sections are L-shaped, and a pair of pressing frame sections are respectively arranged at two ends of the pressing rail section; the photovoltaic buckle is arranged on the guide rail assembly through a rail pressing section and fastened through a fastener, and the photovoltaic buckle is buckled outside the photovoltaic installation groove through a frame pressing section.
When the supporting system is put into use, the supporting system is connected to the steel cable net through the cross buckles, the supporting system does not need to be arranged at the intersection of the steel cables, and fixed points can be increased or decreased at will according to stress requirements; the distance and the parallelism between the positioning plate and the air film can be adjusted through the adjusting assembly, so that the requirements of stress and heat insulation are met; on the other hand, the track is designed into a unit track assembling mode, the self weight of a single component can be reduced, and the unit tracks assembled section by section can provide an installation foundation for the photovoltaic units and also provide operation supporting points for operators. Therefore, the bearing performance of the whole system is ensured, and the installation convenience is improved.
Drawings
Fig. 1 is a schematic view of a state of use of a preferred embodiment of the present invention.
Fig. 2 is a schematic structural view of the support system in the preferred embodiment.
Fig. 3 is an enlarged schematic view of the positioning mechanism in the preferred embodiment.
Fig. 4 is an enlarged schematic view of the adjusting assembly in the preferred embodiment.
Fig. 5 is an enlarged schematic view of the rail assembly in the preferred embodiment.
Fig. 6 is an enlarged cross-sectional view of the unit rail in the preferred embodiment.
Fig. 7 is a schematic view of the installation of the photovoltaic unit and the unit rail in the preferred embodiment.
Figure number
1-air film;
2-steel cable net;
3-a support system for supporting the support frame,
31-a positioning mechanism, 311-a cross buckle, 312-an adjusting component, 313-a positioning plate,
32-guide rail component, 321-positioning fastener, 322-unit rail, 323-connecting plate,
4-a photovoltaic unit, wherein the photovoltaic unit,
41-a photovoltaic panel, wherein the photovoltaic panel,
42-frame, 421-photovoltaic mounting groove,
43-photovoltaic buckle, 431-rail pressing section and 432-frame pressing section;
a-a buckle plate, a 1-a circular arc section, a 2-a flat plate section, a 3-a semi-circular edge, a 4-a reinforcing rib,
b-a first bolt, c-an adjusting column, d-a second bolt, e-a central lightening hole, f-an edge lightening hole and g-a sawtooth.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the photovoltaic air film system provided by this embodiment includes an air film 1, a steel cable net 2, a support system 3, and a photovoltaic unit 4; the air film 1 is a flexible building, the steel cable nets 2 are arranged on the surface of the air film 1 in a staggered mode, and the photovoltaic units 4 are installed on the steel cable nets 2 through the supporting system 3.
As shown in fig. 2, the support system 3 includes a positioning mechanism 31 and a rail assembly 32.
As shown in fig. 3, the positioning mechanism 31 includes a cross 311, an adjustment assembly 312, and a positioning plate 313.
The cross 311 includes a pair of pinch plates a. The buckle plate a is a one-step formed integral piece and comprises a circular arc section a1 and a plate section a 2. The inner cavity of the arc section a1 is a semicircular cavity, the diameter of the inner cavity is matched with the outer diameter of the steel cable net 2, the inner cavity is used as a rope groove for being assembled with the steel cable net 2, and the inner wall of the arc section a1 is provided with a semicircular edge a3 so as to improve the connection stability with the steel cable net 2. The pair of flat plate sections a2 are respectively arranged at two sides of the arc section a1, an assembly hole is formed in the flat plate section a2, a reinforcing rib a4 is additionally arranged between the flat plate section a2 and the arc section a1 to improve the overall strength, the two buckle plates a are assembled into the cross buckle 311 through the assembly holes, during assembly, the axial directions of the two rope grooves are mutually vertical to each other to form a cross-shaped groove, and the pair of buckle plates are locked through the adjusting component 312.
As shown in fig. 3 and 4, the adjusting assembly 312 includes a first bolt b, an adjusting column c, and a second bolt d; the adjusting column c comprises an internal thread hole, the thread turning directions of the two ends of the internal thread hole are opposite, and the first bolt b and the second bolt d are respectively in threaded connection with the two ends of the adjusting column c. During installation, the first bolt b penetrates through the cross buckle 311 and then is in threaded connection with the adjusting column c, the adjusting column c is arranged between the cross buckle 311 and the positioning plate 313, the second bolt d penetrates through the positioning plate 313 and is in threaded connection with the adjusting column c, the axial length of the whole adjusting assembly 312 can be adjusted by rotating the adjusting column c, and the whole length adjustment can be realized and the stability can be guaranteed by additionally arranging gaskets between the adjusting column c and the cross buckle 311 and the positioning plate 313. The positioning plate 313 is installed through four groups of adjusting assemblies 312, and the positioning plate 313 is a rectangular plate and comprises a long round hole group and a round hole group; the long round hole group comprises a long round hole, the round hole group comprises a round hole, and the round hole is arranged in the middle of the positioning plate and used for mounting the adjusting component 312; the oblong holes are respectively arranged at four corners of the positioning plate 313 for mounting the guide rail assembly 32.
After the positioning mechanism 31 is assembled, the distance between the positioning plate 313 and the cross button 311 and the angle of the positioning plate 313 can be adjusted by rotating each adjusting column c. That is, the angle, that is, the distance between the positioning plate 313 and the gas film 1 is adjusted, so that the gas film 1 can be kept in a relatively parallel state, and the distance can be increased or decreased as required to form a heat insulation bridge cut-off with an appropriate thickness, thereby improving the overall heat insulation effect.
As shown in fig. 2 and 5, the guide rail assembly 32 includes a positioning buckle 321, a unit rail 322 and a connecting plate 323. The positioning buckle 321 is a fastener shaped like a Chinese character 'ji', and comprises a U-shaped groove and flanges, wherein the flanges are provided with strip-shaped holes, the flanges are respectively arranged at two sides of the U-shaped groove, and the positioning buckle 321 is locked with the positioning plate 313 through a fastener by the strip-shaped holes. As shown in fig. 6, the unit rail 322 is an integral member and includes four dovetail grooves arranged in a central symmetry manner, a central lightening hole e is provided at the axial center of the unit rail, and edge lightening holes f are provided at four corners of the unit rail. The connecting plate 323 is a dovetail plate, and has connecting holes at both ends thereof for connecting unit rails, and screw holes at the middle thereof for mounting the photovoltaic unit 4.
The guide rail assembly 32 is used as a rail of the whole system, the rail is designed into a unit rail 322 assembling mode, the self weight of a single component can be reduced, the difficulty of transferring and installing can be reduced, the air film 1 can be prevented from being stressed too much at one time, and the unit rails 322 assembled section by section can provide an installation foundation for the photovoltaic unit and also provide operation supporting points for operators; therefore, the bearing performance of the whole system is ensured, and the installation convenience is improved.
As shown in fig. 7, the photovoltaic unit 4 includes a photovoltaic panel 41 and a frame 42, the frame 42 is connected outside the photovoltaic panel 41, and the photovoltaic unit 4 mounts the frame 42 on the unit rail 322 through a photovoltaic buckle 43.
The frame 42 comprises a photovoltaic installation groove 421 which is a C-shaped groove, and sawteeth g are arranged in the groove wall; the photovoltaic panel 41 is inserted into the photovoltaic mounting groove and sealed with a sealant for connection and sealing.
When the supporting system is put into use, the supporting system is connected to the steel cable net through the cross buckles, the supporting system does not need to be installed at the intersection of the steel cables, and fixed points can be increased or decreased at will according to stress requirements; the distance and the parallelism between the positioning plate and the air film can be adjusted through the adjusting assembly, so that the requirements of stress and heat insulation are met; on the other hand, the track is designed into a unit track assembling mode, the self weight of a single component can be reduced, and the unit tracks assembled section by section can provide an installation foundation for the photovoltaic units and also provide operation supporting points for operators. Thereby guarantee entire system's bearing capacity, satisfy the requirement of bearing of the circumstances such as anti-wind and snow load, improve the installation convenience.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. The utility model provides a photovoltaic air film system, includes air film and cable wire net, the cable wire net sets up on the air film, its characterized in that: the photovoltaic module also comprises a supporting system and a photovoltaic unit;
the supporting system comprises a positioning mechanism and a guide rail assembly;
the positioning mechanism comprises a cross buckle, an adjusting component and a positioning plate, the positioning plate is connected with the cross buckle through the adjusting component, the positioning mechanism is connected with the steel cable net through the cross buckle, and the adjusting component is used for adjusting the distance between the positioning plate and the steel cable net;
the guide rail assembly comprises positioning buckles, unit rails and connecting plates, each unit rail is sequentially arranged along the axial direction, every two adjacent unit rails are connected through the connecting plates, and the unit rails are connected with the positioning plates through the positioning buckles;
the photovoltaic unit includes photovoltaic board and frame, and the frame is connected outside the photovoltaic board, and the photovoltaic unit is buckled through the photovoltaic and is installed the frame on the unit rail.
2. The photovoltaic gas film system of claim 1, wherein: the cross buckle comprises a pair of buckle plates; the buckle plate comprises a rope groove and an assembling hole, and the diameter of the rope groove is matched with the outer diameter of the steel cable net; the pair of pinch plates are oppositely arranged, the axial directions of the two rope grooves are mutually vertical and form a cross-shaped groove in a surrounding mode, and the pair of pinch plates are locked through the adjusting component.
3. A photovoltaic gas film system according to claim 2, wherein: the cross section of the rope groove is semicircular, and the groove wall of the rope groove is provided with a semicircular edge to improve the connection stability with the steel cable net.
4. A photovoltaic gas film system according to claim 2, wherein: the adjusting assembly comprises a first bolt, an adjusting column and a second bolt; the adjusting column comprises an internal threaded hole, threads at two ends of the internal threaded hole are opposite in turning direction, the first bolt and the second bolt are respectively in threaded connection with two ends of the adjusting column, and the whole length of the adjusting assembly can be changed by rotating the adjusting column; the adjusting column is arranged between the cross buckle and the positioning plate.
5. The photovoltaic gas film system of claim 4, wherein: the positioning plate is a rectangular plate and comprises a long round hole group and a round hole group; the long round hole group comprises long round holes, and each long round hole is respectively arranged at four corners of the positioning plate and used for mounting the guide rail assembly; the round hole group comprises a round hole, and the round hole is formed in the middle of the positioning plate and used for installing the adjusting assembly.
6. The photovoltaic gas film system of claim 1, wherein: the positioning buckle is a fastener shaped like a Chinese character 'ji', and comprises a U-shaped groove and flanges, wherein strip-shaped holes are formed in the flanges, and a pair of flanges are respectively arranged on two sides of the U-shaped groove; the positioning buckle is locked with the positioning plate through a fastener by a strip-shaped hole of the positioning buckle.
7. The photovoltaic gas film system of claim 1, wherein: the unit rail is an integral piece and comprises four dovetail grooves which are arranged in a central symmetry manner; the axial center of the unit rail is provided with a central lightening hole, and four corners of the unit rail are provided with edge lightening holes.
8. The photovoltaic gas film system of claim 1, wherein: the connecting plate is a dovetail plate, connecting holes are formed in two ends of the connecting plate and used for connecting the unit rails, and screw holes are formed in the middle of the connecting plate and used for installing the photovoltaic units.
9. The photovoltaic gas film system of claim 8, wherein: the frame comprises a photovoltaic installation groove, the photovoltaic installation groove is a C-shaped groove, and sawteeth are arranged in the groove wall of the photovoltaic installation groove; the photovoltaic plate is connected in the photovoltaic mounting groove through a sealant.
10. A photovoltaic gas film system according to claim 9, wherein: the photovoltaic buckle comprises a rail pressing section and a frame pressing section; the rail pressing section is a U-shaped section, and a through hole is formed in the bottom edge of the rail pressing section; the pressing frame sections are L-shaped, and a pair of pressing frame sections are respectively arranged at two ends of the pressing rail section; the photovoltaic buckle is arranged on the guide rail assembly through a rail pressing section and fastened through a fastener, and the photovoltaic buckle is buckled outside the photovoltaic installation groove through a frame pressing section.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210564319.1A CN114892810A (en) | 2022-05-23 | 2022-05-23 | Photovoltaic gas film system |
| CN202223177303.XU CN218814338U (en) | 2022-05-23 | 2022-11-29 | Cable subassembly is embraced to air film photovoltaic |
| CN202211512195.9A CN115874717B (en) | 2022-05-23 | 2022-11-29 | Method for installing air film photovoltaic system |
| CN202223181014.7U CN218814339U (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic frame |
| CN202223177305.9U CN218562575U8 (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic installation mechanism |
| CN202223177297.8U CN218814337U (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic mounting rail |
| PCT/CN2023/130966 WO2024114339A1 (en) | 2022-05-23 | 2023-11-10 | Air dome photovoltaic system mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210564319.1A CN114892810A (en) | 2022-05-23 | 2022-05-23 | Photovoltaic gas film system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114892810A true CN114892810A (en) | 2022-08-12 |
Family
ID=82723884
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210564319.1A Pending CN114892810A (en) | 2022-05-23 | 2022-05-23 | Photovoltaic gas film system |
| CN202223177297.8U Active CN218814337U (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic mounting rail |
| CN202223177305.9U Active CN218562575U8 (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic installation mechanism |
| CN202223177303.XU Active CN218814338U (en) | 2022-05-23 | 2022-11-29 | Cable subassembly is embraced to air film photovoltaic |
| CN202211512195.9A Active CN115874717B (en) | 2022-05-23 | 2022-11-29 | Method for installing air film photovoltaic system |
| CN202223181014.7U Active CN218814339U (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic frame |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223177297.8U Active CN218814337U (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic mounting rail |
| CN202223177305.9U Active CN218562575U8 (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic installation mechanism |
| CN202223177303.XU Active CN218814338U (en) | 2022-05-23 | 2022-11-29 | Cable subassembly is embraced to air film photovoltaic |
| CN202211512195.9A Active CN115874717B (en) | 2022-05-23 | 2022-11-29 | Method for installing air film photovoltaic system |
| CN202223181014.7U Active CN218814339U (en) | 2022-05-23 | 2022-11-29 | Air film photovoltaic frame |
Country Status (2)
| Country | Link |
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| CN (6) | CN114892810A (en) |
| WO (1) | WO2024114339A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116995817A (en) * | 2023-07-07 | 2023-11-03 | 中成空间（深圳）智能技术有限公司 | A compressed gas energy storage system and method based on gas film |
| WO2024114339A1 (en) * | 2022-05-23 | 2024-06-06 | 中成空间（深圳）智能技术有限公司 | Air dome photovoltaic system mounting method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118361076B (en) * | 2024-06-18 | 2024-09-13 | 河南天可汗科技有限公司 | Mobile shed roof system |
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| FR2942485B1 (en) * | 2009-02-26 | 2011-03-04 | Ravoyard Holding | MODULAR CONSTRUCTION |
| CN102214712A (en) * | 2011-05-24 | 2011-10-12 | 广东保威新能源有限公司 | Keel with slot structure |
| US8752338B2 (en) * | 2012-05-04 | 2014-06-17 | D Three Enterprises, Llc | Adjustable roof mounting system |
| DE202012012462U1 (en) * | 2012-12-20 | 2013-03-04 | Mounting Systems Gmbh | Mounting system for mounting solar modules |
| CN203188499U (en) * | 2013-02-28 | 2013-09-11 | 中海阳能源集团股份有限公司 | Guide rail water drainage component for guide rail splicing type building integrated photovoltaic roof |
| CN206099849U (en) * | 2016-08-18 | 2017-04-12 | 珠海兴业绿色建筑科技有限公司 | Continuous connecting piece of formula of penetrating of fixed photovoltaic module and resilient mounting |
| CN206294112U (en) * | 2016-12-29 | 2017-06-30 | 青岛昌盛日电设计研究院有限公司 | A kind of photovoltaic module briquetting device for flexible support |
| CN206962757U (en) * | 2017-07-26 | 2018-02-02 | 谭宁 | Pneumatic membrane building device of solar generating and pneumatic membrane building |
| CN208257707U (en) * | 2018-05-02 | 2018-12-18 | 浙江泰昱电气有限公司 | A kind of photovoltaic bracket |
| CN109088582A (en) * | 2018-07-16 | 2018-12-25 | 北京清芸阳光能源科技有限公司 | A kind of wind resistance flexible photovoltaic bracket |
| CN209072390U (en) * | 2018-12-30 | 2019-07-05 | 河北鲲能电力工程咨询有限公司 | A kind of photovoltaic module installs fixture |
| CN211173345U (en) * | 2019-08-07 | 2020-08-04 | 中成空间（深圳）智能技术有限公司 | Steel cable network card fastener |
| CN210867583U (en) * | 2019-09-25 | 2020-06-26 | 浙江正泰新能源开发有限公司 | Track connecting structure for fixing photovoltaic module |
| CN215594385U (en) * | 2021-09-26 | 2022-01-21 | 中成空间（深圳）智能技术有限公司 | Air film building photovoltaic system |
| CN216075545U (en) * | 2021-09-26 | 2022-03-18 | 中成空间（深圳）智能技术有限公司 | Photovoltaic assembly for air film building |
| CN215646659U (en) * | 2021-09-26 | 2022-01-25 | 中成空间（深圳）智能技术有限公司 | Photovoltaic system for air film building |
| CN114892810A (en) * | 2022-05-23 | 2022-08-12 | 中成空间（深圳）智能技术有限公司 | Photovoltaic gas film system |
-
2022
- 2022-05-23 CN CN202210564319.1A patent/CN114892810A/en active Pending
- 2022-11-29 CN CN202223177297.8U patent/CN218814337U/en active Active
- 2022-11-29 CN CN202223177305.9U patent/CN218562575U8/en active Active
- 2022-11-29 CN CN202223177303.XU patent/CN218814338U/en active Active
- 2022-11-29 CN CN202211512195.9A patent/CN115874717B/en active Active
- 2022-11-29 CN CN202223181014.7U patent/CN218814339U/en active Active
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2023
- 2023-11-10 WO PCT/CN2023/130966 patent/WO2024114339A1/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024114339A1 (en) * | 2022-05-23 | 2024-06-06 | 中成空间（深圳）智能技术有限公司 | Air dome photovoltaic system mounting method |
| CN116995817A (en) * | 2023-07-07 | 2023-11-03 | 中成空间（深圳）智能技术有限公司 | A compressed gas energy storage system and method based on gas film |
| CN116995817B (en) * | 2023-07-07 | 2024-10-29 | 中成空间（深圳）智能技术有限公司 | Compressed gas energy storage system and method based on air film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN218814338U (en) | 2023-04-07 |
| CN218814337U (en) | 2023-04-07 |
| CN218814339U (en) | 2023-04-07 |
| CN218562575U (en) | 2023-03-03 |
| CN115874717B (en) | 2023-07-21 |
| WO2024114339A1 (en) | 2024-06-06 |
| CN115874717A (en) | 2023-03-31 |
| CN218562575U8 (en) | 2023-04-28 |
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