CN220798121U - Photovoltaic module's strutting arrangement and photovoltaic module system - Google Patents
Photovoltaic module's strutting arrangement and photovoltaic module system Download PDFInfo
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- CN220798121U CN220798121U CN202322425605.2U CN202322425605U CN220798121U CN 220798121 U CN220798121 U CN 220798121U CN 202322425605 U CN202322425605 U CN 202322425605U CN 220798121 U CN220798121 U CN 220798121U
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- 230000008093 supporting effect Effects 0.000 claims abstract description 55
- 238000003032 molecular docking Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 39
- 238000004519 manufacturing process Methods 0.000 abstract description 27
- 238000012545 processing Methods 0.000 description 19
- 210000001503 joint Anatomy 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 238000010248 power generation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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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 relates to the technical field of photovoltaic cells, in particular to a supporting device of a photovoltaic module and a photovoltaic module system. The supporting device of the photovoltaic module comprises two opposite or opposite fixed installation frames, each installation frame comprises a mounting structure, a vertical portion and a horizontal portion, the horizontal portion is fixed on the floating body, the vertical portion and one side of the horizontal portion are fixed and extend upwards, and the mounting structure is arranged above the vertical portion and is rotationally connected with a rotating shaft in the photovoltaic module. According to the photovoltaic module system, through the supporting device of the photovoltaic module, two opposite or opposite fixed mounting frames are utilized, and when a rotating shaft of the photovoltaic module needs to be connected with a driving device, the two mounting frames are fixed in opposite directions; when the rotation shaft of the photovoltaic module is not required to be connected with the driving device, the two mounting frames are relatively fixed, two mounting requirements that only the photovoltaic module needs to be mounted and the driving device needs to be fixed are met, the product specifications are consistent, and the production cost is reduced.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a supporting device of a photovoltaic module and a photovoltaic module system.
Background
With the continuous development of new energy sources, photovoltaic power generation technology has received attention by virtue of the technology that the photovoltaic power generation technology can directly convert solar energy into electric energy. In order to facilitate placement, installation and fixation of the photovoltaic module, the photovoltaic module needs to be fixed on the supporting device. In addition, because the irradiation angles of the sun at different moments are different, in order to further improve the power generation efficiency of photovoltaic power generation and the utilization efficiency of solar energy, a driving device is required to be arranged to drive the photovoltaic module to rotate relative to the sun so as to ensure that the photovoltaic module can be opposite to the sun at the moment.
In the prior art, to the installation of photovoltaic module system, need set up strutting arrangement and drive arrangement at photovoltaic module's both ends. In order to save the installation space of the photovoltaic module system and simplify the structure, the photovoltaic module system comprises two installation modes, wherein the first installation mode is applied between adjacent photovoltaic modules, and a supporting device and a driving device are required to be installed between the adjacent photovoltaic modules, so that the normal installation of the photovoltaic modules is ensured, and meanwhile, the driving device drives the photovoltaic modules at two sides of the photovoltaic module to rotate relative to the sun; the second installation mode is applied to the outermost photovoltaic module, and only the supporting device is needed to install the photovoltaic module, and the outermost photovoltaic module is driven to rotate by the driving device on the inner side of the outermost photovoltaic module. The installation mode for saving the installation space reduces the number of the driving devices, but two supporting devices with different specifications are needed to be arranged, wherein the supporting device with one specification only has the requirement of installing the photovoltaic module, the supporting device with the other specification has the requirement of installing the photovoltaic module, the requirement of providing the installation space for the supporting device is also provided, the product specifications of the supporting devices are not uniform, two different types of supporting devices are needed to be processed when the production and the processing and the manufacturing of the supporting devices are carried out, the processing and the production cost of the supporting devices is improved, and the processing efficiency of the supporting devices is reduced.
Therefore, there is a need for a photovoltaic module support device and a photovoltaic module system to solve the above problems.
Disclosure of Invention
The utility model aims to provide a supporting device of a photovoltaic module and a photovoltaic module system so as to meet two installation requirements of the photovoltaic module, the product specifications are consistent, the production cost is reduced, and the processing efficiency is improved.
To achieve the purpose, the utility model adopts the following technical scheme:
a photovoltaic module support device comprising:
two relative or fixed mounting brackets in opposite directions, every the mounting bracket all includes mounting structure, vertical portion and horizontal portion, the horizontal portion is fixed on the body, vertical portion with a side of horizontal portion is fixed mutually and upwards extends, mounting structure sets up the top of vertical portion and rotates with the axis of rotation in the photovoltaic module and be connected.
Preferably, the mounting structure is a butt joint shaft sleeve, the butt joint shaft sleeve is arranged above the vertical portion, and the butt joint shaft sleeve is sleeved on the periphery of the rotating shaft and is rotationally connected with the rotating shaft.
Preferably, the butt sleeve is in clearance fit with the rotating shaft.
Preferably, the driving device is disposed between the two vertical portions fixed in opposite directions and fixed with the two mounting frames fixed in opposite directions, and the driving device can drive the rotating shaft rotationally connected with the mounting structure to rotate relative to the mounting structure.
Preferably, each of the mounting frames further comprises:
the reinforcing part is obliquely arranged between the vertical part and the horizontal part and is used for improving the structural strength of the connecting part of the vertical part and the horizontal part.
Preferably, one end of the reinforcing part is connected with the vertical part, and the other end of the reinforcing part is connected with a side edge of the horizontal part, which is opposite to the vertical part.
Preferably, the vertical part includes:
one end of the first connecting rod is positioned at the midpoint of one side edge of the horizontal part, and the other end of the first connecting rod extends vertically upwards;
the second connecting rod and the third connecting rod, the second connecting rod with the one end of third connecting rod be located respectively with the both ends tip of the side that the head rod links to each other, the second connecting rod with the other end of third connecting rod is vertical upwards to extend and towards being close to the direction slope of head rod, mounting structure simultaneously with the head rod the second connecting rod with the third connecting rod links to each other.
Preferably, the horizontal portion is provided with a lightening hole.
Preferably, the stress centers of the two opposite or opposite mounting frames are coincident with the central axis of the floating body in the vertical direction.
The photovoltaic module system comprises a plurality of photovoltaic modules, a plurality of floating bodies, a plurality of driving devices and a plurality of supporting devices of the photovoltaic modules, wherein the photovoltaic modules are distributed at equal intervals along the length direction and the width direction of the photovoltaic modules, each photovoltaic module is correspondingly arranged with one driving device, and two ends of each photovoltaic module are correspondingly arranged with one supporting device of the photovoltaic modules and one floating body.
The utility model has the beneficial effects that:
according to the supporting device of the photovoltaic module, the rotating shaft of the photovoltaic module is in butt joint with the mounting structure, so that the photovoltaic module is supported, mounted and fixed; by fixing the two mounting frames relatively or reversely, the two mounting requirements can be met. When the rotating shaft of the photovoltaic module needs to be connected with the driving device, the two mounting frames are fixed in a back-to-back mode, so that a mounting space can be provided for the driving device, and the mounting frames and the driving device are prevented from interfering with each other; when the rotation shaft of the photovoltaic module is not required to be connected with the driving device, the two mounting frames are relatively fixed, so that the structural stability between the photovoltaic module and the photovoltaic module can be guaranteed, and the mounting space of the supporting device of the photovoltaic module can be further saved. In addition, the specifications of the two mounting frames are consistent, two sets of processing equipment are not required during processing and production, the production and the processing are convenient, the production cost is reduced, and the production efficiency is improved.
The utility model also provides a photovoltaic module system, and two installation requirements can be met by applying the supporting device of the photovoltaic module. In addition, the specifications of the two mounting frames are consistent, two sets of processing equipment are not required during processing and production, the production and the processing are convenient, the production cost is reduced, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a supporting device of a photovoltaic module, the photovoltaic module and a floating body when two installation racks are relatively fixed according to the first embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a supporting device of a photovoltaic module, the photovoltaic module and a floating body when two mounting frames are fixed in opposite directions according to the first embodiment of the present utility model;
FIG. 3 is a schematic view of a mounting frame according to a first embodiment of the present utility model;
FIG. 4 is a schematic view of a structure in which two mounting frames are relatively fixed according to a first embodiment of the present utility model;
FIG. 5 is a schematic view of a structure in which two mounting frames are fixed to each other;
fig. 6 is a schematic structural diagram of a photovoltaic module, a floating body and a supporting device of the photovoltaic module according to a fourth embodiment of the present utility model;
fig. 7 is a schematic structural diagram of a photovoltaic module, a floating body and a supporting device of the photovoltaic module according to a fifth embodiment of the present utility model.
In the figure:
1000. a support device for the photovoltaic module;
100. a mounting frame; 110. a butt joint shaft sleeve; 120. a vertical portion; 121. a first connecting rod; 122. a second connecting rod; 123. a third connecting rod; 130. a horizontal portion; 131. a lightening hole; 140. a reinforcing part;
2000. a photovoltaic module; 2100. a rotating shaft;
3000. a floating body.
Detailed Description
In order to make the technical problems solved, the technical scheme adopted and the technical effects achieved by the utility model more clear, the technical scheme of the utility model is further described below by a specific embodiment in combination with the attached drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
Example 1
In the prior art, to the installation of photovoltaic module system, need set up strutting arrangement and drive arrangement at photovoltaic module's both ends. In order to save the installation space of the photovoltaic module system and simplify the structure, the photovoltaic module system comprises two installation modes, wherein the first installation mode is applied between adjacent photovoltaic modules, and a supporting device and a driving device are required to be installed between the adjacent photovoltaic modules, so that the normal installation of the photovoltaic modules is ensured, and meanwhile, the driving device drives the photovoltaic modules at two sides of the photovoltaic module to rotate relative to the sun; the second installation mode is applied to the outermost photovoltaic module, and only the supporting device is needed to install the photovoltaic module, and the outermost photovoltaic module is driven to rotate by the driving device on the inner side of the outermost photovoltaic module. The installation mode for saving the installation space reduces the number of the driving devices, but two supporting devices with different specifications are needed to be arranged, wherein the supporting device with one specification only has the requirement of installing the photovoltaic module, the supporting device with the other specification has the requirement of installing the photovoltaic module, the requirement of providing the installation space for the supporting device is also provided, the product specifications of the supporting devices are not uniform, two different types of supporting devices are needed to be processed when the production and the processing and the manufacturing of the supporting devices are carried out, the processing and the production cost of the supporting devices is improved, and the processing efficiency of the supporting devices is reduced.
In order to solve the above problems, as shown in fig. 1 to 5, an embodiment of the present utility model provides a supporting device 1000 for a photovoltaic module. The support device 1000 of the photovoltaic module comprises two opposite or opposite fixed mounting frames 100. Each mounting frame 100 includes a mounting structure, a vertical portion 120 and a horizontal portion 130, the horizontal portion 130 is fixed on the floating body 3000, the vertical portion 120 is fixed to a side edge of the horizontal portion 130 and extends upwards, and the mounting structure is disposed above the vertical portion 120 and is rotationally connected with the rotating shaft 2100 in the photovoltaic module 2000.
The supporting device 1000 of the photovoltaic module realizes the supporting, mounting and fixing of the photovoltaic module 2000 by rotationally connecting the rotating shaft 2100 of the photovoltaic module 2000 with the mounting structure; by fixing the two mounting brackets 100 opposite or opposite each other, both mounting requirements can be satisfied. When the rotating shaft 2100 of the photovoltaic module 2000 needs to be connected with the driving device, the two mounting frames 100 are fixed in opposite directions, so as to provide a mounting space for the driving device and avoid the mounting frames 100 from interfering with the driving device; when the rotation shaft 2100 of the photovoltaic module 2000 does not need to be connected with the driving device, the two mounting frames 100 are relatively fixed, so that not only the structural stability between the two mounting frames and the photovoltaic module 2000 can be ensured, but also the installation space of the supporting device 1000 of the photovoltaic module can be further saved. In addition, the specifications of the two mounting frames 100 are consistent, two sets of processing equipment are not required during processing and production, the production and the processing are convenient, the production cost is reduced, and the production efficiency is improved.
It will be appreciated that as shown in fig. 5, a driving device is provided between the two upright portions 120 fixed opposite each other and fixed with the two mounting frames 100 fixed opposite each other, and the driving device is capable of driving the rotation shaft 2100 rotatably connected to the mounting structure to rotate relative to the mounting structure.
In this embodiment, "opposite" means that the two docking sleeves 110 are close to each other and "opposite" means that the two docking sleeves 110 are far away from the two vertical portions 120.
Specifically, in the present embodiment, the mounting structure is a docking sleeve 110, the docking sleeve 110 is disposed above the vertical portion 120, and the docking sleeve 110 is fitted around the outer circumference of the rotation shaft 2100 and is rotatably connected to the rotation shaft 2100. In other embodiments, the mounting structure may be other structures, and the embodiment is not particularly limited. Preferably, as shown in fig. 3 to 5, each mounting frame 100 further includes a reinforcing portion 140, where the reinforcing portion 140 is obliquely disposed between the vertical portion 120 and the horizontal portion 130, and the reinforcing portion 140 is used for improving structural strength of a connection portion between the vertical portion 120 and the horizontal portion 130, so as to further improve structural strength of the supporting device 1000 of the photovoltaic module, prevent the photovoltaic module 2000 from falling from the supporting device 1000 of the photovoltaic module, and protect the photovoltaic module 2000.
Specifically, one end of the reinforcement part 140 is connected to the vertical part 120, and the other end of the reinforcement part 140 is connected to one side of the horizontal part 130 that is disposed opposite to the vertical part 120. The reinforcing part 140, the vertical part 120 and the horizontal part 130 form a triangle, and the stability of the triangle is utilized, so that the structure is ingenious, the structure is simple, and the structural strength is high.
It should be noted that, in this embodiment, two opposite or opposite mounting frames 100 are not detachably fixed together. Specifically, two opposite or oppositely disposed mounting frames 100 are fixed together by arc welding, the heat source energy of the arc welding is concentrated, the heat affected zone of the weldment is small, the post-welding deformation is small, and the welding efficiency is high. In other embodiments, the two opposite or opposite mounting frames 100 may be fixed by soldering or riveting, and the embodiment is not limited in detail. The welding principle and operation steps of arc welding belong to the prior art and are not described in detail here.
Preferably, the stress centers of the two opposite or facing-back mounting frames 100 coincide with the central axis of the floating body 3000 in the vertical direction. After both ends of the rotation shaft 2100 of the photovoltaic module 2000 are all in butt joint with the supporting device 1000 of the photovoltaic module, downward pressure of the photovoltaic module 2000 is transferred to two opposite or opposite fixed mounting frames 100, the two opposite or opposite mounting frames 100 transfer the pressure to the floating body 3000 below, and the center of the vertical direction of the center of force of the two opposite or opposite mounting frames 100 is overlapped with the center axis of the floating body 3000, so that the positive transfer of the pressure of the photovoltaic module 2000 to the center of the floating body 3000 can be ensured, the floating body 3000 is prevented from inclining due to uneven stress, and the protection of the photovoltaic module 2000 is further improved.
Further, the docking sleeve 110 is in clearance fit with the rotation shaft 2100, and the clearance fit ensures that the rotation shaft 2100 can smoothly rotate when the driving device drives the rotation shaft 2100 to rotate along the axial direction thereof. In addition, a grease or a lubricant may be filled between the docking sleeve 110 and the rotation shaft 2100 to reduce friction between the docking sleeve 110 and the rotation shaft 2100, and the present embodiment is not particularly limited.
In the present embodiment, the horizontal portion 130 is a rectangular plate, and the horizontal portion 130 is provided with a lightening hole 131. By arranging the lightening holes 131 on the horizontal portion 130, the weight of the mounting frame 100 is effectively reduced, the mounting cost of the mounting frame 100 can be further reduced, the pressure on the floating body 3000 is reduced, the floating body 3000 is ensured to stably bear the photovoltaic module 2000, and the protection of the photovoltaic module 2000 is further improved.
Specifically, the vertical portion 120 includes a first connecting rod 121, a second connecting rod 122, and a third connecting rod 123, where one end of the first connecting rod 121 is located at a midpoint of a side of the horizontal portion 130, the other end of the first connecting rod 121 extends vertically upward, one ends of the second connecting rod 122 and the third connecting rod 123 are located at two end portions of the side connected to the first connecting rod 121, respectively, the other ends of the second connecting rod 122 and the third connecting rod 123 extend vertically upward and incline toward a direction close to the first connecting rod 121, and the docking sleeve 110 is connected to the first connecting rod 121, the second connecting rod 122, and the third connecting rod 123 at the same time.
In the present embodiment, one end of the first connecting rod 121 is located at a midpoint of a side edge of the horizontal portion 130 in the longitudinal direction, and the second connecting rod 122 and the third connecting rod 123 are located at two end portions of the side edge of the horizontal portion 130 in the longitudinal direction. In other embodiments, one end of the first connecting rod 121 may be located at a midpoint of a lateral edge of the horizontal portion 130 in the width direction, and the second connecting rod 122 and the third connecting rod 123 are located at two ends of the lateral edge of the horizontal portion 130 in the width direction, which is not limited in this embodiment.
Example two
The specific structure of the supporting device 1000 for a photovoltaic module provided in this embodiment is substantially the same as that of the first embodiment, and the supporting device 1000 for a photovoltaic module disclosed in this embodiment is different from that of the first embodiment in that: two opposing or oppositely disposed mounting brackets 100 are removably secured together.
In this embodiment, two oppositely disposed mounting brackets 100 are bolted together. Specifically, the bolts sequentially penetrate through two opposite or opposite mounting frames 100 and are screwed with nuts, so that the two opposite or opposite mounting frames 100 can be detachably fixed. The detachable fixing is convenient to install and detach, and the convenience of subsequent maintenance and overhaul is improved. In other embodiments, two opposite or opposite mounting frames 100 may be fixed by a fixing pin, a buckle, or other detachable fixing means, which is not limited in this embodiment.
Example III
The embodiment provides a photovoltaic module system. As shown in fig. 2, the photovoltaic module system includes a plurality of photovoltaic modules 2000, a plurality of floating bodies 3000, a plurality of driving devices, and a plurality of supporting devices 1000 for the photovoltaic modules, wherein the plurality of photovoltaic modules 2000 are arranged at equal intervals along the length direction and the width direction, each photovoltaic module 2000 is correspondingly arranged with one driving device, and two ends of each photovoltaic module 2000 are correspondingly arranged with one supporting device 1000 and one floating body 3000 for the photovoltaic module. The photovoltaic module system can meet two installation requirements by applying the supporting device 1000 of the photovoltaic module. In addition, the specifications of the two mounting frames 100 are consistent, two sets of processing equipment are not required during processing and production, the production and the processing are convenient, the production cost is reduced, and the production efficiency is improved.
Example IV
The embodiment provides a photovoltaic module system. The photovoltaic module system provided in this embodiment is substantially the same as that in the third embodiment, and the photovoltaic module system provided in this embodiment is different from that in the third embodiment in that: the mounting frame 100 is secured differently.
Specifically, as shown in fig. 6, in the present embodiment, taking the installation of two groups of photovoltaic modules 2000 as an example, both ends of each group of photovoltaic modules 2000 are disposed on the floating body 3000 and one ends of the two groups of photovoltaic modules 2000 close to each other are disposed on the same floating body 3000 together, that is, the two groups of photovoltaic modules 2000 are mounted on three floating bodies 3000 together. The two installation frames 100 on the floating body 3000 positioned in the middle of the three floating bodies 3000 are oppositely arranged, the two installation frames 100 on the remaining two floating bodies 3000 are oppositely arranged, at the moment, the driving devices are respectively installed on the supporting devices 1000 of the photovoltaic modules corresponding to the two installation frames 100 which are oppositely arranged, the two driving devices synchronously drive the two groups of photovoltaic modules 2000 to rotate relative to the installation frames 100, the problem that the driving devices are easily interfered between the two groups of photovoltaic modules 2000 is solved, the space utilization rate is improved, the number of the driving devices is reduced, the production cost is saved, and the installation efficiency of the photovoltaic module system is improved.
Example five
The embodiment provides a photovoltaic module system. The photovoltaic module system provided in the present embodiment is substantially the same as that in the fourth embodiment, and the photovoltaic module system provided in the present embodiment is different from that in the third embodiment in that: the mounting frame 100 is secured differently.
Specifically, as shown in fig. 7, in the present embodiment, taking the installation of two groups of photovoltaic modules 2000 as an example, both ends of each group of photovoltaic modules 2000 are disposed on the floating body 3000 and one ends of the two groups of photovoltaic modules 2000 close to each other are disposed on the same floating body 3000 together, that is, the two groups of photovoltaic modules 2000 are mounted on three floating bodies 3000 together. The two installation frames 100 on the floating body 3000 positioned in the middle of the three floating bodies 3000 are arranged in a back-to-back mode, the two installation frames 100 on the remaining two floating bodies 3000 are arranged oppositely, at this time, the driving device is only installed on the supporting device 1000 of the photovoltaic module corresponding to the two installation frames 100 arranged in the back-to-back mode, one driving device synchronously drives the two groups of photovoltaic modules 2000 to rotate relative to the installation frames 100, the number of the driving devices is further reduced, the production cost is saved, and the installation efficiency of the photovoltaic module system is improved.
It will be appreciated that in other embodiments, it is also possible to fix two mounts 100 back to back only on any one of the two floating bodies 3000 located at both ends among the three floating bodies 3000, and to fix both mounts 100 on the remaining two floating bodies 3000. The driving device is fixed between the two mounting frames 100 which are arranged in a back-to-back manner, so that the number of the driving devices is further reduced, the production cost is saved, and the installation efficiency of the photovoltaic system is improved while the problem that the driving device is easy to interfere between the two groups of photovoltaic modules 2000 is solved.
In addition, in other embodiments, two mounting frames 100 may be respectively disposed on two floating bodies 3000 to fix, that is, the supporting device 1000 of the photovoltaic module is mounted on two floating bodies 3000. The supporting effect of the photovoltaic module 2000 is improved by increasing the number of floating bodies 3000.
It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.
Claims (10)
1. Photovoltaic module's strutting arrangement, its characterized in that includes:
two opposite or opposite fixed mounting frames (100), each mounting frame (100) comprises a mounting structure, a vertical portion (120) and a horizontal portion (130), the horizontal portion (130) is fixed on the floating body (3000), the vertical portion (120) and one side of the horizontal portion (130) are fixed and extend upwards, and the mounting structure is arranged above the vertical portion (120) and is rotationally connected with a rotating shaft (2100) in the photovoltaic module (2000).
2. The supporting device of a photovoltaic module according to claim 1, wherein the mounting structure is a docking sleeve (110), the docking sleeve (110) is disposed above the vertical portion (120), and the docking sleeve (110) is sleeved on the periphery of the rotating shaft (2100) and is rotationally connected with the rotating shaft (2100).
3. The support device of a photovoltaic module according to claim 2, characterized in that the docking sleeve (110) is clearance fitted with the rotation shaft (2100).
4. A support device for a photovoltaic module according to any one of claims 1 to 3, characterized in that a driving device is arranged between two of said vertical portions (120) fixed opposite one another and fixed to two of said mounting frames (100) fixed opposite one another, said driving device being able to drive said rotation shaft (2100) in rotational connection with said mounting structure in rotation with respect to said mounting structure.
5. A support device for a photovoltaic module according to any one of claims 1 to 3, characterized in that each of said mounting frames (100) further comprises:
and a reinforcing part (140) obliquely arranged between the vertical part (120) and the horizontal part (130), wherein the reinforcing part (140) is used for improving the structural strength of the connecting part of the vertical part (120) and the horizontal part (130).
6. The supporting device of a photovoltaic module according to claim 5, wherein one end of the reinforcement portion (140) is connected to the vertical portion (120), and the other end of the reinforcement portion (140) is connected to a side of the horizontal portion (130) that is disposed opposite to the vertical portion (120).
7. A support device for a photovoltaic module according to any one of claims 1 to 3, characterized in that said upright (120) comprises:
a first connecting rod (121), wherein one end of the first connecting rod (121) is positioned at the midpoint of one side edge of the horizontal part (130), and the other end of the first connecting rod (121) extends vertically upwards;
second connecting rod (122) and third connecting rod (123), second connecting rod (122) with the one end of third connecting rod (123) be located respectively with the both ends tip of the side that first connecting rod (121) links to each other, second connecting rod (122) and the other end of third connecting rod (123) vertically upwards extends and towards being close to the direction slope of first connecting rod (121), mounting structure simultaneously with first connecting rod (121) second connecting rod (122) and third connecting rod (123) link to each other.
8. A support device for a photovoltaic module according to any one of claims 1 to 3, wherein the horizontal portion (130) is provided with a lightening hole (131).
9. A support device for a photovoltaic module according to any one of claims 1-3, characterized in that the centre of force of two opposite or oppositely arranged mounting frames (100) coincides with the centre axis of the floating body (3000) in the vertical direction.
10. Photovoltaic module system, characterized in that, including a plurality of photovoltaic module (2000), a plurality of body (3000), a plurality of drive arrangement and a plurality of photovoltaic module's support arrangement according to any one of claims 1-9, a plurality of photovoltaic module (2000) are along its length direction and equidistant interval arrangement of width direction, every photovoltaic module (2000) all with one drive arrangement corresponds the setting, every photovoltaic module (2000) both ends all with one photovoltaic module's support arrangement and one body (3000) correspond the setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425605.2U CN220798121U (en) | 2023-09-06 | 2023-09-06 | Photovoltaic module's strutting arrangement and photovoltaic module system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425605.2U CN220798121U (en) | 2023-09-06 | 2023-09-06 | Photovoltaic module's strutting arrangement and photovoltaic module system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220798121U true CN220798121U (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425605.2U Active CN220798121U (en) | 2023-09-06 | 2023-09-06 | Photovoltaic module's strutting arrangement and photovoltaic module system |
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| Country | Link |
|---|---|
| CN (1) | CN220798121U (en) |
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