CN215498797U - Connection structure of inflatable membrane and solar photovoltaic panel - Google Patents
Connection structure of inflatable membrane and solar photovoltaic panel Download PDFInfo
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- CN215498797U CN215498797U CN202121140329.XU CN202121140329U CN215498797U CN 215498797 U CN215498797 U CN 215498797U CN 202121140329 U CN202121140329 U CN 202121140329U CN 215498797 U CN215498797 U CN 215498797U
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- solar photovoltaic
- photovoltaic panel
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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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Abstract
The utility model discloses a connecting structure of an inflatable membrane and a solar photovoltaic panel, which comprises the inflatable membrane, a plurality of flexible connecting units and a plurality of solar photovoltaic panels, wherein the flexible connecting units are fixed on the inflatable membrane, and the solar photovoltaic panels are fixed on the flexible connecting units; each flexible connection unit comprises four flexible connection nodes, the shape formed by the four flexible connection nodes is the same as the appearance of the solar photovoltaic panel, and four corners of the solar photovoltaic panel are connected with the four flexible connection nodes. The connecting structure of the inflatable membrane and the solar photovoltaic panel ensures that the four corner joints of the solar photovoltaic panel and the inflatable membrane are not broken through the flexible connecting nodes, ensures the connecting strength of the solar photovoltaic panel and the inflatable membrane, prolongs the service life of the whole support and ensures the use of the solar photovoltaic panel.
Description
Technical Field
The utility model belongs to the field of solar photovoltaic new energy support engineering, and particularly relates to a connecting structure of an inflatable membrane and a solar photovoltaic panel.
Background
The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system. In recent years, the development speed of new energy industries, particularly solar photovoltaic industries, in China is doubled, the photovoltaic support is used as a key part for supporting a photovoltaic panel, and the yield and the consumption are increased in a node-by-node manner.
At present, a photovoltaic plate is fixed on a purline, the purline is fixed on a photovoltaic support, and the photovoltaic support is connected with a foundation to form a rigid structure. Traditional rigid photovoltaic support assemblies are more dependent on terrain and use higher amounts of materials, and therefore have been increasingly replaced by flexible photovoltaic supports.
The flexible photovoltaic support type is more, and membrane material photovoltaic support is one of flexible photovoltaic support, and solar photovoltaic board setting is on the membrane material promptly, and the membrane material is again with this body coupling of support, and its save material more is particularly suitable for hills, mountain region etc. and need stride across the relatively poor area in place such as topography greatly. The disadvantages of this structure are: because the membrane material is flexible material, the tie point of solar photovoltaic board rather than breaks easily and damages the membrane material to influence the life of support and damage solar photovoltaic board.
Disclosure of Invention
The utility model aims to solve the problem of providing a connecting structure of an inflatable membrane and a solar photovoltaic panel, which ensures that four corner joints of the solar photovoltaic panel and the inflatable membrane are not broken through flexible connecting nodes, ensures the connecting strength of the solar photovoltaic panel and the inflatable membrane, prolongs the service life of the whole support and ensures the use of the solar photovoltaic panel. Meanwhile, the field installation of the solar photovoltaic panel is quicker and more convenient, and the popularization of the flexible photovoltaic support made of the film material is facilitated.
The utility model relates to a connecting structure of an inflatable membrane and a solar photovoltaic panel, which comprises the inflatable membrane, a plurality of flexible connecting units and a plurality of solar photovoltaic panels, wherein the flexible connecting units are fixed on the inflatable membrane, and the solar photovoltaic panels are fixed on the flexible connecting units; each flexible connection unit comprises four flexible connection nodes, the shape formed by the four flexible connection nodes is the same as the appearance of the solar photovoltaic panel, and four corners of the solar photovoltaic panel are connected with the four flexible connection nodes.
Further, each flexible connecting node comprises a connecting film and a lower connecting plate; two opposite edges of the connecting film are connected to the inflatable film, the lower connecting plate penetrates through a gap between the connecting film and the inflatable film, and the solar photovoltaic panel is connected with the lower connecting plate.
Furthermore, the connecting film and the inflatable film are connected by sewing, and other connecting modes meeting performance requirements can be adopted.
Furthermore, each flexible connection node also comprises an upper connection plate, the upper connection plate is positioned on the connection film and is connected with the lower connection plate through a fastener, and the solar photovoltaic panel is connected with the upper connection plate.
Furthermore, the lower connecting plate is low in the middle and high at two ends, the connecting film is located at the low position of the lower connecting plate, and the high position of the lower connecting plate is in contact with and connected with the upper connecting plate.
Furthermore, a certain gap is reserved between the fasteners fixed at the two ends of the lower connecting plate and the inflatable membrane.
The connecting structure of the inflatable membrane and the solar photovoltaic panel has the advantages that: the solar photovoltaic panel is connected with the inflatable membrane through the flexible connecting node, so that the inflatable membrane is not broken at the connecting positions of the four corners, the connecting strength of the solar photovoltaic panel and the inflatable membrane is ensured, the service life of the whole support is prolonged, and the use of the solar photovoltaic panel is ensured; and secondly, the field installation of the solar photovoltaic panel is quicker and more convenient, and the popularization of the flexible photovoltaic support made of the film material is facilitated.
Drawings
FIG. 1 is a front view of a flexible connection node of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a top view of the connection structure of the present invention.
In the figure: 1 inflatable membrane, 2 flexible connection nodes, 3 solar photovoltaic panels, 4 upper connecting plates, 5 lower connecting plates, 6 connecting membranes and 7 fasteners.
Detailed Description
Example 1
As can be seen from fig. 1, 2 and 3, the connection structure of the inflatable membrane and the solar photovoltaic panel of the present invention comprises an inflatable membrane 1, a plurality of flexible connection units and a plurality of solar photovoltaic panels 3, wherein the flexible connection units are fixed on the inflatable membrane 1, and the solar photovoltaic panels 3 are fixed on the flexible connection units; each flexible connection unit comprises four flexible connection nodes 2, the shape formed by the four flexible connection nodes 2 is the same as the appearance of the solar photovoltaic panel 3, and four corners of the solar photovoltaic panel 3 are connected with the four flexible connection nodes 2.
Solar photovoltaic board 3 is connected with inflatable membrane 1 through flexible connection node 2, and inflatable membrane 1 can not break in the junction at four angles like this, has prolonged the life of support and has guaranteed the use of solar photovoltaic board.
Example 2
The utility model has the following connection structure: each flexible connecting node 2 comprises a connecting membrane 6 and a lower connecting plate 5; two opposite edges of the connecting film 6 are connected to the inflatable film 1, the lower connecting plate 5 penetrates through a gap between the connecting film 6 and the inflatable film 1, and the solar photovoltaic panel 3 is connected with the lower connecting plate 5.
Because the connecting film 6 is flexibly connected with the inflatable film 1, and the solar photovoltaic panel 3 is connected with the lower connecting plate 5, the solar photovoltaic panel 3 is flexibly connected with the inflatable film 1 through the flexible connecting node 2.
The connecting film 6 and the inflatable film 1 are connected by sewing, and other connecting modes meeting the performance requirements can be adopted.
The inflatable membrane 1 and the connecting membrane 6 are both made of membrane materials with the stress performance up to the standard.
Example 3
The utility model has the following connection structure: each flexible connection node 2 further comprises an upper connection plate 4, the upper connection plate 4 is located on the connection film 6 and is connected with the lower connection plate 5 through a fastener 7, and the solar photovoltaic panel 3 is connected with the upper connection plate 4.
The strength of the flexible connection node 2 is enhanced by connecting the upper connecting plate 4 with the lower connecting plate 5, and the stability and reliability of the connection of the solar photovoltaic panel 3 and the inflatable membrane 1 are ensured.
Example 4
The utility model has the following connection structure: the shape of lower connecting plate 5 is middle low both ends height, connects the low department that membrane 6 is located lower connecting plate 5, and the eminence of lower connecting plate 5 contacts and is connected with upper junction plate 4.
Connect membrane 6 and be located the low department of lower connecting plate 5, prevent that upper junction plate 4 from extrudeing and damaging and connect membrane 6, guaranteed to connect membrane 6 and aerify the flexonics of membrane 1. The upper and lower connecting plates and the bolt and nut are preferably made of steel, and other materials meeting the stress performance can also be adopted.
Example 5
The utility model has the following connection structure: a certain gap is left between the fasteners 7 fixed at the two ends of the lower connecting plate 5 and the inflatable membrane 1.
A certain gap is reserved between the fastener and the inflatable membrane 1, so that the fastener and the inflatable membrane 1 are prevented from contacting and damaging the inflatable membrane 1, and the stable connection of the solar photovoltaic panel and the inflatable membrane is ensured.
The utility model relates to an installation and use method of a connection structure of an inflatable membrane and a solar photovoltaic panel, which comprises the following technical steps: connecting a connecting film with an inflatable film; before the inflatable membrane is not completely inflated, inserting a lower connecting plate between the connecting membrane and the inflatable membrane, and then inflating the inflatable membrane to the use air pressure; mounting an upper connecting plate, and fixing the upper connecting plate and the lower connecting plate; and fourthly, fixing the solar photovoltaic panel on the upper connecting plate.
In a word, the connecting structure enables the solar photovoltaic panel to be connected with the inflatable membrane through the flexible connecting node, so that the inflatable membrane cannot be broken at the connecting positions of the four corners, the connecting strength of the solar photovoltaic panel and the inflatable membrane is ensured, the service life of the whole support is prolonged, and the use of the solar photovoltaic panel is ensured. Meanwhile, the field installation of the solar photovoltaic panel is quicker and more convenient, and the popularization of the flexible photovoltaic support made of the film material is facilitated.
Claims (6)
1. The connection structure of the inflatable membrane and the solar photovoltaic panel is characterized in that: the solar photovoltaic inflatable film comprises an inflatable film (1), a plurality of flexible connecting units and a plurality of solar photovoltaic panels (3), wherein the flexible connecting units are fixed on the inflatable film (1), and the solar photovoltaic panels (3) are fixed on the flexible connecting units; each flexible connection unit comprises four flexible connection nodes (2), the shape formed by the four flexible connection nodes (2) is the same as the appearance of the solar photovoltaic panel (3), and four corners of the solar photovoltaic panel (3) are connected with the four flexible connection nodes (2).
2. The connecting structure according to claim 1, wherein: each flexible connecting node (2) comprises a connecting film (6) and a lower connecting plate (5); two opposite edges of the connecting film (6) are connected to the inflatable film (1), the lower connecting plate (5) penetrates through a gap between the connecting film (6) and the inflatable film (1), and the solar photovoltaic panel (3) is connected with the lower connecting plate (5).
3. The connecting structure according to claim 2, wherein: the connecting film (6) is connected with the inflatable film (1) by sewing.
4. The connecting structure according to claim 2, wherein: each flexible connection node (2) further comprises an upper connection plate (4), the upper connection plate (4) is located on the connection film (6) and is connected with the lower connection plate (5) through a fastener (7), and the solar photovoltaic panel (3) is connected with the upper connection plate (4).
5. The connecting structure according to claim 4, wherein: the lower connecting plate (5) is low in the middle and high at two ends, the connecting film (6) is positioned at the lower part of the lower connecting plate (5), and the high part of the lower connecting plate (5) is contacted and connected with the upper connecting plate (4).
6. The connecting structure according to claim 4, wherein: a certain gap is reserved between the fasteners (7) fixed at the two ends of the lower connecting plate (5) and the inflatable membrane (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121140329.XU CN215498797U (en) | 2021-05-26 | 2021-05-26 | Connection structure of inflatable membrane and solar photovoltaic panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121140329.XU CN215498797U (en) | 2021-05-26 | 2021-05-26 | Connection structure of inflatable membrane and solar photovoltaic panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215498797U true CN215498797U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121140329.XU Active CN215498797U (en) | 2021-05-26 | 2021-05-26 | Connection structure of inflatable membrane and solar photovoltaic panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215498797U (en) |
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2021
- 2021-05-26 CN CN202121140329.XU patent/CN215498797U/en active Active
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