CN120049797A - Purlin, photovoltaic module mounting structure and photovoltaic support for photovoltaic support - Google Patents
Purlin, photovoltaic module mounting structure and photovoltaic support for photovoltaic support Download PDFInfo
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- CN120049797A CN120049797A CN202510383341.XA CN202510383341A CN120049797A CN 120049797 A CN120049797 A CN 120049797A CN 202510383341 A CN202510383341 A CN 202510383341A CN 120049797 A CN120049797 A CN 120049797A
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- hole
- photovoltaic
- purline
- rectangular
- lower bending
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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
-
- 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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- Photovoltaic Devices (AREA)
Abstract
本发明涉及光伏设备领域，尤其是一种光伏支架用檩条、光伏组件安装结构及光伏支架，用于安装光伏组件，包括矩形管，所述矩形管沿光伏组件长度方向平行设置；组件安装件，固定设置在矩形管顶部，所述组件安装件包括平板部、上折弯部、第一下折弯部，所述第一下折弯部设置有两组，两组所述的第一下折弯部设置于矩形管宽度方向上左右两侧且向下设置，所述第一下折弯部与平板部之间形成有贴合空间，所述贴合空间用于将组件安装件安装至矩形管顶部，所述上折弯部设置于第一下折弯部之间且向上设置，第一紧固件，包括螺头、螺杆，所述组件安装件通过第一紧固件固定安装于矩形管顶部，有效提高檩条的结构强度，在光伏组件安装便于定位支撑，同时方便安装第一紧固件，有效提高安装效率。
The present invention relates to the field of photovoltaic equipment, and in particular to a purlin for a photovoltaic support, a photovoltaic module mounting structure and a photovoltaic support, which are used to install a photovoltaic module, including a rectangular tube, which is arranged in parallel along the length direction of the photovoltaic module; a module mounting piece, which is fixedly arranged on the top of the rectangular tube, and the module mounting piece includes a flat plate portion, an upper bending portion, and a first lower bending portion, and the first lower bending portion is provided with two groups, and the two groups of first lower bending portions are arranged on the left and right sides in the width direction of the rectangular tube and are arranged downward, and a fitting space is formed between the first lower bending portion and the flat plate portion, and the fitting space is used to install the module mounting piece to the top of the rectangular tube, the upper bending portion is arranged between the first lower bending portions and is arranged upward, and a first fastener includes a screw head and a screw rod, and the module mounting piece is fixedly installed on the top of the rectangular tube through the first fastener, which effectively improves the structural strength of the purlin, facilitates positioning and support during photovoltaic module installation, and facilitates the installation of the first fastener, thereby effectively improving installation efficiency.
Description
Technical Field
The invention relates to the field of photovoltaic equipment, in particular to a purline for a photovoltaic bracket, a photovoltaic module mounting structure and a photovoltaic bracket.
Background
The photovoltaic power generation is a power generation technology for converting solar energy into electric energy by using a solar panel, and the photovoltaic tracking bracket is a power device capable of adjusting the inclination angle of the solar panel in real time so that the solar panel is opposite to the sun at any time. The application of the photovoltaic tracking bracket can effectively improve the solar radiation amount received by the photovoltaic array, so that the overall power generation amount of the photovoltaic power generation system is improved.
The purline is usually arranged on the girder in the prior art, the photovoltaic module is connected with the purline, the photovoltaic module is fixed on the girder, the purline in the prior art is usually in an open type inverted-V shape and is fixed with the girder through bolts, the integral strength of the purline is lower, the parts of the two sides used for bearing the profile are easy to deform and lead to local buckling of the bottom surface of the profile to be damaged due to the upward opening, the parts of the bearing profile are in a single-layer structure, gaskets are additionally arranged to increase the local strength, the installation difficulty is high, in addition, when the photovoltaic module is installed, the adjacent photovoltaic module is not supported in a positioning way, the independent hole position alignment work is also required, the installation efficiency is lower, the structural strength of the purline in an opening form is poorer and the wind resistance is weaker when the wind is blown.
In order to solve the problems, the application provides a purline for a photovoltaic bracket, a photovoltaic module mounting structure and the photovoltaic bracket.
Disclosure of Invention
To the above-mentioned problem that exists among the prior art, provide a purlin, photovoltaic module mounting structure and photovoltaic support for photovoltaic support now.
The specific technical scheme is as follows:
the purline for the photovoltaic bracket is designed and used for installing a photovoltaic module, and comprises rectangular pipes which are arranged in parallel along the length direction of the photovoltaic module;
The subassembly installed part is fixed to be set up at rectangular pipe top, the subassembly installed part includes dull and stereotyped portion, upper bending portion, first bending portion down, first bending portion be provided with two sets of, two sets of first bending portion set up left and right sides and set up downwards on rectangular pipe width direction, be formed with the laminating space between first bending portion and the dull and stereotyped portion down, the laminating space is used for installing the subassembly installed part to rectangular pipe top, upper bending portion sets up between first bending portion and upwards sets up.
The first fastener comprises a screw head and a screw rod, and the assembly mounting piece is fixedly mounted on the top of the rectangular pipe through the first fastener.
Preferably, the flat plate part is provided with a component mounting hole for mounting and fixing the photovoltaic component, the flat plate part is provided with a first matching hole for mounting a first fastener, and the top of the rectangular pipe is provided with a second matching hole matched with the first matching hole.
Preferably, the first mating hole and the second mating hole are rectangular holes.
Preferably, a second lower bending part which is downwards arranged is arranged on the first matching hole, and the second lower bending part is used for limiting the screw head when the first fastening piece is installed.
Preferably, the second matching holes are three, and comprise two small holes and one large hole, the small holes are symmetrically arranged on two sides of the large hole, and the small holes are used for matching and installing the second lower bending part.
Preferably, the second matching hole is formed by combining rectangular holes and hexagonal holes, the first matching hole is set to be a rectangular hole, the screw head is set to be a hexagon, and a second lower bending part which is downwards arranged is arranged on the first matching hole.
Preferably, the second matching hole is a T-shaped hole formed by two rectangular holes, the first matching hole is a rectangular hole, the screw head is in a straight shape, and the first matching hole is provided with a second lower bending part which is downwards arranged.
Preferably, a connecting step is further arranged between the screw head and the screw rod, and the connecting step is used for preventing the first fastener from slipping in the installation process.
Preferably, the size of the connecting step is between the screw rod and the screw head, and the connecting step is rectangular or diamond.
The utility model provides a photovoltaic module mounting structure, includes foretell purlin for the photovoltaic support, still includes the second fastener, the second fastener runs through the subassembly mounting hole and installs photovoltaic module to purlin top.
In addition, still disclose a photovoltaic support, including foretell photovoltaic module mounting structure, still include purlin mounting, girder, stand, set up on the rectangular pipe with purlin mounting assorted purlin mounting hole, through purlin mounting with purlin fixed mounting on the girder, the girder rotates the setting relative stand.
The technical scheme has the following advantages or beneficial effects:
1. The purline of several figures or other opening forms among the prior art is replaced through the rectangular pipe, the bearing capacity of rectangular pipe is better, through the subassembly installed part that is provided with the portion of bending, lower portion of bending, go up the portion of bending, lower portion of bending can effectively strengthen the structural strength of dull and stereotyped portion, the laminating space of forming between first portion of bending and the dull and stereotyped portion, be convenient for install the subassembly installed at the rectangular pipe top, simultaneously when photovoltaic module is because bear great wind load and drive dull and stereotyped portion deformation, form bearing structure between first portion of bending and the rectangular pipe of laminating space edge, thereby form whole wind-resistant structure, through the portion of bending that upwards sets up, when installing photovoltaic module, go up the portion of bending both ends and can support tightly with photovoltaic module's frame, thereby be convenient for carry out location support when photovoltaic module installs, improve installation effectiveness.
2. In addition, when the nut is installed on the first fastener through the second lower bending part arranged on the first matching hole, the screw head part can form a limit with the second lower bending part, so that the first fastener is prevented from simultaneously rotating and slipping along with the nut in the process of tightening the nut, the first fastener is effectively prevented from simultaneously rotating and slipping along with the nut through the connecting step arranged on the first fastener, the installation is convenient, and the installation efficiency is improved.
Drawings
Embodiments of the present invention will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the invention.
Fig. 1 is a diagram of a purlin structure for a photovoltaic bracket according to the present invention;
FIG. 2 is a block diagram of a component mount in purline for a photovoltaic bracket according to the present invention;
Fig. 3 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
fig. 4 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
fig. 5 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
FIG. 6 is a block diagram of the assembly mount of FIG. 5 for a purlin for a photovoltaic bracket according to the present invention;
fig. 7 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
fig. 8 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
FIG. 9 is a block diagram of a first fastener in a purline for a photovoltaic bracket according to the present invention;
FIG. 10 is a top view of a first fastener in a purlin for a photovoltaic bracket according to the present invention;
FIG. 11 is a block diagram of a first fastener in a purline for a photovoltaic bracket according to the present invention;
Fig. 12 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
fig. 13 is an explosion structure diagram of a purline for a photovoltaic bracket according to the present invention;
Fig. 14 is a structural diagram of a photovoltaic module mounting structure according to the present invention;
FIG. 15 is an enlarged view of the portion A of FIG. 14 of a photovoltaic module mounting structure according to the present invention;
Fig. 16 is a structural diagram of a photovoltaic bracket according to the present invention;
The reference numerals refer to 1, rectangular pipes, 11, second matching holes, 12, purlin mounting holes, 2, component mounting pieces, 21, flat plate parts, 211, component mounting holes, 212, first matching holes, 213, second lower bending parts, 22, upper bending parts, 23, first lower bending parts, 3, first fastening pieces, 31, screw heads, 32, screw rods, connecting steps, 4, purlin fixing pieces, 5, second fastening pieces, 6, main beams, 7 and upright posts.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
The invention is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Referring to fig. 1-16, a purline for a photovoltaic bracket is used for installing a photovoltaic module, and comprises rectangular pipes 1, wherein the rectangular pipes 1 are arranged in parallel along the length direction of the photovoltaic module;
The assembly mounting piece 2 is fixedly arranged at the top of the rectangular tube 1, the assembly mounting piece 2 comprises a flat plate part 21, an upper bending part 22 and a first lower bending part 23, the first lower bending parts 23 are provided with two groups, the two groups of the first lower bending parts 23 are arranged on the left side and the right side of the width direction of the rectangular tube 1 and downwards, a fitting space is formed between the first lower bending parts 23 and the flat plate part 21, the fitting space is used for mounting the assembly mounting piece 2 at the top of the rectangular tube 1, and the upper bending parts 22 are arranged between the first lower bending parts 23 and upwards.
The first fastening piece 3 comprises a screw head 31 and a screw rod 32, and the assembly mounting piece 2 is fixedly mounted on the top of the rectangular tube 1 through the first fastening piece 3.
The purline of several figures or other opening forms among the prior art is replaced through rectangular pipe 1, rectangular pipe 1's bearing capacity is better, through being provided with the subassembly installed part 2 of upper bending portion 22, lower bending portion 23, upper bending portion 22, lower bending portion 23 can effectively strengthen the structural strength of dull and stereotyped portion 21 part, the laminating space that forms between first lower bending portion 23 and the dull and stereotyped portion 21, be convenient for install subassembly installed part 2 at rectangular pipe 1 top, simultaneously when photovoltaic module is because bear great wind load to drive dull and stereotyped portion 23 deformation, form bearing structure between first lower bending portion 22 and the rectangular pipe 1 at laminating space edge, thereby form whole wind-resistant structure, through the upper bending portion 22 that upwards sets up, when installing photovoltaic module, upper bending portion 22 both ends can support with photovoltaic module's frame, thereby be convenient for fix a position when photovoltaic module installs, improve installation effectiveness.
In some alternative embodiments, as shown in fig. 2, the flat plate portion 21 is provided with a component mounting hole 211 for mounting and fixing the photovoltaic component, the flat plate portion 21 is provided with a first matching hole 212 for mounting the first fastener 3, the top of the rectangular tube 1 is provided with a second matching hole 11 matched with the first matching hole 212, and as an alternative scheme, the component mounting hole 211 is designed as a waist hole, so that the photovoltaic component can be conveniently mounted in a matched manner through the second fastener 5.
Further, as shown in fig. 4 and 13, the first fitting hole 212 and the second fitting hole 11 are each provided as a rectangular hole.
More specifically, the first fitting hole 212 is provided with a second lower bent portion 213 provided downward, and the second lower bent portion 213 is used for limiting the screw head 31 when the first fastener 3 is installed.
Alternatively, as shown in fig. 5, the second matching holes 11 are three, including two small holes and one large hole, the small holes are symmetrically arranged at two sides of the large hole, and the small holes are used for matching and installing the second lower bending part 213.
In some alternative embodiments, as shown in fig. 7, the second fitting hole 11 is formed by combining a rectangular hole and a hexagonal hole, the first fitting hole 212 is provided with a rectangular hole, the screw head 31 is provided with a hexagonal shape, and the first fitting hole 212 is provided with a second lower bending part 213 arranged downwards.
In some alternative embodiments, as shown in fig. 8, the second fitting hole 11 is a T-shaped hole formed by two rectangular holes, the first fitting hole 212 is a rectangular hole, the screw head 31 is a straight shape, and the first fitting hole 212 is provided with a second downward bending portion 213.
Further, as shown in fig. 9 and 11, a connection step 33 is further provided between the screw head 31 and the screw rod 32, and the connection step 33 is used for preventing the first fastener 3 from slipping during the installation process.
Further, the connecting step 33 has a size between the screw 32 and the screw head 31, and the connecting step 33 is provided in a rectangular shape or a diamond shape.
As shown in fig. 14 and 15, the photovoltaic module mounting structure includes the purline for a photovoltaic bracket, and further includes a second fastener 5, where the second fastener 5 penetrates through the module mounting hole 211 to mount the photovoltaic module 8 to the top of the purline.
As shown in fig. 3 and 16, in addition, the photovoltaic support further discloses a photovoltaic module mounting structure, including the aforesaid, still include purlin mounting 4, girder 6, stand 7, set up on the rectangular pipe 1 with purlin mounting 4 assorted purlin mounting hole 12, through purlin mounting 4 with purlin fixed mounting on girder 6, girder 6 rotates the setting relative stand 7, and purlin mounting 4 can select U type bolt or other structural style's mounting that can install the purlin to the girder.
As an alternative, as shown in fig. 4, the first fastener 3 is a hexagon bolt or a T-shaped bolt, which is common in the prior art, the first mating hole 212 and the second mating hole 11 are rectangular holes, two downward second lower bending portions 213 are formed on the second mating hole 11, and half of the distance between the second lower bending portions 23 is between the minimum distance and the maximum distance between the center point and the edge on the screw head 31.
In view of practical situations, when the rectangular tube 1 and the assembly mounting piece 2 are fixedly connected through the first fastening piece 3, the nut is preferably placed on the outer side of the rectangular tube 1, so that the nut is conveniently and quickly installed and screwed through the electric tool, the nut is inconvenient to clamp in the process of screwing down the nut because the nut 31 is partially placed inside the rectangular tube 1, the limit can be formed between the nut 31 and the second lower bending piece 213 when the nut is installed on the first fastening piece 3 through the second lower bending piece 213, the first fastening piece 3 is prevented from slipping along with the simultaneous rotation of the nut in the process of screwing down the nut, and the installation efficiency is improved.
As a second alternative, as shown in fig. 5 and 6, the first fastener 3 is configured as a hexagonal bolt or a T-shaped bolt commonly used in the prior art, the first mating hole 212 is configured as a rectangular hole, the first mating hole 212 is formed with a second lower bending portion 213 that is spatially perpendicular to the upper bending portion 22, the second mating hole 11 is configured as a large rectangular hole at a middle position, small rectangular holes on two sides of the large rectangular hole, wherein the large rectangular hole is used for installing the first fastener 3 together with the first mating hole 212, and the two small rectangular holes are used for clamping the second lower bending portion 213, and compared with one of the schemes, the strength is higher at the joint of the assembly mounting member 2 and the rectangular tube 1.
As a third alternative, as shown in fig. 7, the first fastener 3 is set as a hexagon bolt, the second mating hole 11 is set as a through hole formed by combining a hexagonal hole through which the hexagonal screw head 31 can pass with a rectangular hole, the first mating hole 212 is set as a rectangular hole, the second lower bending portion 213 is formed at a position parallel to the upper bending portion 22 of the first mating hole 212, when two photovoltaic modules are installed in the length direction of the single-sided purlin in consideration of practical situations, such as a 2P-type flat arm photovoltaic bracket in the prior art, at least two first fasteners 3 are required for fixing and installing one module, so that at least one first fastener 3 is necessarily installed in the middle position of the rectangular pipe 1, the screw head 31 cannot be placed in the rectangular pipe 1 through a common hole in the installation process, and cannot clamp the screw head 31, so that the nut cannot be tightly screwed, and difficulty is caused.
As a fourth alternative, as shown in fig. 8, the first fastener 3 is provided as a T-shaped bolt, the screw head 31 thereon is provided as a straight-line shape, the second fitting hole 11 is provided as a T-shaped hole constituted by two rectangular holes arranged vertically, the first fitting hole 212 is provided as a rectangular hole, as an alternative of the third alternative, the screw head 31 is put into the rectangular tube 1 through the rectangular hole parallel to the width direction of the rectangular tube 1 during installation and then slid in the direction of the other rectangular hole, the component mounting member 2 is mounted on the top of the rectangular tube 1 through a fitting space, and the side edge of the straight-line-shaped screw head 31 is fitted with the inner wall of the second lower bending portion 213, and the nut is screwed on the screw rod 32 by an electric tool to complete the installation.
As a fifth alternative, as shown in fig. 12, the second mating holes 11 are rectangular holes, the first mating holes 212 are round holes or other holes capable of allowing the screw rod 32 to pass through, a connecting step 33 is further provided between the screw head 31 and the screw rod 32, the thickness of the connecting step 33 is not greater than the wall thickness of the rectangular tube 1, the size of the connecting step 33 is between the screw rod 32 and the screw head 31, the connecting step 33 is rectangular matched with the rectangular holes, or the connecting step 33 is in a diamond structure as shown in fig. 9 and 10, the connecting step 33 is evolved from a circular structure and has a set of straight edges and opposite angles, and when the nut is installed, the connecting step 33 can only rotate in a small range or can not rotate in the second mating holes 11, so that the first fastener 3 is prevented from rotating and slipping with the nut at the same time, and the installation is convenient.
As a sixth alternative, as shown in fig. 13, the first mating hole 212 and the second mating hole 11 are both rectangular holes, the connecting step 33 is rectangular matched with the rectangular holes or has a diamond structure as shown in fig. 9 and 10, and the thickness of the connecting step 33 is greater than that of the second mating hole 11, so that the connecting step 33 can be simultaneously matched with the first mating hole 212 and the second mating hole 11 to limit, thereby improving the connection strength.
In addition, in order to enhance the anti-slip effect, anti-slip threads 312 may be provided on the side of the screw head 31 adjacent to the screw 32.
The foregoing description is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present invention, and are intended to be included within the scope of the present invention.
Claims (11)
1. The purline for the photovoltaic bracket is used for installing a photovoltaic module and is characterized by comprising rectangular pipes (1), wherein the rectangular pipes (1) are arranged in parallel along the length direction of the photovoltaic module;
The assembly mounting piece (2) is fixedly arranged at the top of the rectangular tube (1), the assembly mounting piece (2) comprises a flat plate part (21), an upper bending part (22) and a first lower bending part (23), the first lower bending parts (23) are provided with two groups, the two groups of the first lower bending parts (23) are arranged on the left side and the right side of the width direction of the rectangular tube (1) and downwards, a laminating space is formed between the first lower bending parts (23) and the flat plate part (21), the laminating space is used for mounting the assembly mounting piece (2) at the top of the rectangular tube (1), and the upper bending parts (22) are arranged between the first lower bending parts (23) and upwards arranged.
The first fastening piece (3) comprises a screw head (31) and a screw rod (32), and the assembly mounting piece (2) is fixedly mounted on the top of the rectangular tube (1) through the first fastening piece (3).
2. The purline for the photovoltaic bracket according to claim 1, wherein the flat plate part (21) is provided with a component mounting hole (211) for mounting and fixing a photovoltaic component, the flat plate part (21) is provided with a first matching hole (212) for mounting a first fastener (3), and the top of the rectangular pipe (1) is provided with a second matching hole (11) matched with the first matching hole (212).
3. A purlin for photovoltaic brackets according to claim 2, characterized in that the first and second mating holes (212, 11) are rectangular holes.
4. A purline for a photovoltaic bracket according to claim 3, wherein the first fitting hole (212) is provided with a second lower bending part (213) arranged downwards, and the second lower bending part (213) is used for limiting the screw head (31) when the first fastener (3) is installed.
5. The purline for the photovoltaic bracket according to claim 4, wherein the number of the second matching holes (11) is three, the purline comprises two small holes and one large hole, the small holes are symmetrically arranged on two sides of the large hole, and the small holes are used for matching and installing the second lower bending part (213).
6. The purline for the photovoltaic bracket according to claim 2, wherein the second matching hole (11) is formed by combining a rectangular hole and a hexagonal hole, the first matching hole (212) is a rectangular hole, the screw head (31) is a hexagon, and the first matching hole (212) is provided with a second downward bending part (213) which is downward arranged.
7. The purline for the photovoltaic bracket according to claim 2, wherein the second matching hole (11) is a T-shaped hole formed by two rectangular holes, the first matching hole (212) is a rectangular hole, the screw head (31) is a straight shape, and the first matching hole (212) is provided with a second downward bending part (213) which is downward arranged.
8. The purline for the photovoltaic bracket according to claim 1, wherein a connecting step (33) is further arranged between the screw head (31) and the screw rod (32), and the connecting step (33) is used for preventing the first fastening piece (3) from slipping in the installation process.
9. A purline for a photovoltaic bracket according to claim 8, wherein the connecting step (33) has a size between the screw (32) and the screw head (31), and the connecting step (33) is rectangular or diamond-shaped.
10. A photovoltaic module mounting structure comprising the purline for a photovoltaic bracket according to any one of claims 1 to 9, and further comprising a second fastener (5), wherein the second fastener (5) penetrates through the module mounting hole (211) to mount the photovoltaic module (8) to the top of the purline.
11. A photovoltaic support comprises the photovoltaic module mounting structure as claimed in claim 10, and is characterized by further comprising purline fixing pieces (4), main beams (6) and stand columns (7), purline mounting holes (12) matched with the purline fixing pieces (4) are formed in the rectangular tube (1), purlines are fixedly mounted on the main beams (6) through the purline fixing pieces (4), and the main beams (6) are rotatably arranged relative to the stand columns (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510383341.XA CN120049797A (en) | 2025-03-28 | 2025-03-28 | Purlin, photovoltaic module mounting structure and photovoltaic support for photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202510383341.XA CN120049797A (en) | 2025-03-28 | 2025-03-28 | Purlin, photovoltaic module mounting structure and photovoltaic support for photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN120049797A true CN120049797A (en) | 2025-05-27 |
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ID=95758704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202510383341.XA Pending CN120049797A (en) | 2025-03-28 | 2025-03-28 | Purlin, photovoltaic module mounting structure and photovoltaic support for photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN120049797A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211481189U (en) * | 2019-11-14 | 2020-09-11 | 福建安泰新能源科技有限公司 | Photovoltaic support |
| CN214851036U (en) * | 2021-03-19 | 2021-11-23 | 江苏中信博新能源科技股份有限公司 | Photovoltaic support layer board structure and photovoltaic support |
| CN217840619U (en) * | 2022-07-29 | 2022-11-18 | 苏州聚晟太阳能科技股份有限公司 | Quick installing support of photovoltaic module |
| CN218714462U (en) * | 2022-10-25 | 2023-03-24 | 合肥仁卓智能科技有限公司 | Photovoltaic support and purlin structure thereof |
-
2025
- 2025-03-28 CN CN202510383341.XA patent/CN120049797A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211481189U (en) * | 2019-11-14 | 2020-09-11 | 福建安泰新能源科技有限公司 | Photovoltaic support |
| CN214851036U (en) * | 2021-03-19 | 2021-11-23 | 江苏中信博新能源科技股份有限公司 | Photovoltaic support layer board structure and photovoltaic support |
| CN217840619U (en) * | 2022-07-29 | 2022-11-18 | 苏州聚晟太阳能科技股份有限公司 | Quick installing support of photovoltaic module |
| CN218714462U (en) * | 2022-10-25 | 2023-03-24 | 合肥仁卓智能科技有限公司 | Photovoltaic support and purlin structure thereof |
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