CN220798179U - Solar module safety protection frame - Google Patents
Solar module safety protection frame Download PDFInfo
- Publication number
- CN220798179U CN220798179U CN202321929234.5U CN202321929234U CN220798179U CN 220798179 U CN220798179 U CN 220798179U CN 202321929234 U CN202321929234 U CN 202321929234U CN 220798179 U CN220798179 U CN 220798179U
- Authority
- CN
- China
- Prior art keywords
- solar cell
- cell module
- main frame
- frame
- solar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a solar cell module safety protection frame which comprises a main frame and a hollow protection plate covered on the periphery of the upper part of the main frame, wherein the upper end of the main frame is provided with a mounting screw hole, the protection plate is in threaded connection with the mounting screw hole through a second bolt, a mounting cavity capable of accommodating a solar cell module is arranged in the main frame, the hollow area of the protection plate is smaller than the surface area of the solar cell module, the protection plate further comprises a pressing part for pressing the periphery of the solar cell module, and a plurality of buffer pieces capable of supporting and buffering the solar cell module are arranged at the bottom of the mounting cavity so as to facilitate the solar cell module to be buffered and protected in the mounting cavity. The solar cell panel can buffer the external force applied to the solar cell module, can well protect the solar cell panel, can improve the stability of the solar cell module and the frame structure, and can prevent the adjacent solar cell modules from being involved.
Description
Technical Field
The utility model relates to the technical field of solar cell modules, in particular to a safety protection frame of a solar cell module.
Background
Solar energy is increasingly favored as a green and clean energy source, and along with the rapid development of the solar photovoltaic market, a large number of solar power generation systems are rapidly put into production, so that a large number of energy conversion is realized, and solar power generation systems generally lay solar cell modules in a large area. In order to obtain higher photoelectric conversion efficiency, the solar cell module is generally arranged in outdoor environments such as deserts, mountains and roofs, and is spliced together by a plurality of solar cell modules, and then the solar cell modules are obliquely arranged at the open-air positions of the deserts and the mountains or at the tops of houses, so that the irradiation area of sunlight received by the solar cell module is increased, and the utilization rate of the effective use area of solar energy sources can be improved to the greatest extent.
In the solar power generation system, the solar cell module is obliquely arranged in outdoor environments such as outdoor positions of deserts and mountains or the tops of houses, and is inevitably subjected to severe weather such as strong wind, hail or heavy rain, and the like, so that the solar cell module is tightly arranged in an array manner on the frame, and high stability is required between the solar cell module and the frame, and damage to the solar cell module caused by looseness is avoided. However, the overall structure intensity of the existing frame for installing the solar cell module is weaker, if external impact, hail or heavy rain and other external forces are applied in the using process, the external force is easy to damage the internal solar cell module, the solar cell module is easy to fall off from the installed frame, the solar cell module and the frame structure are damaged, the service life of the solar cell module is influenced, and the adjacent solar cell module is easy to be involved, so that the use of the peripheral solar cell module is influenced.
Disclosure of Invention
In order to solve the technical problems that the prior frame has weaker overall structural strength on the installation of the solar cell module, the solar cell module is easy to damage the internal solar cell module when the prior frame is subjected to external force, the solar cell module is easy to fall off from the installed frame, the service life of the solar cell module and the frame structure are influenced, and the adjacent solar cell modules are easy to be involved, so that the use of the peripheral solar cell module is influenced, the utility model provides the following technical scheme.
The utility model discloses a solar cell module safety protection frame which comprises a main frame and a hollow protection plate covered on the periphery of the upper part of the main frame, wherein the upper end of the main frame is provided with a mounting screw hole, the protection plate is in threaded connection with the mounting screw hole through a second bolt, a mounting cavity capable of accommodating a solar cell module is arranged in the main frame, the hollow area of the protection plate is smaller than the surface area of the solar cell module, the protection plate further comprises a pressing part for pressing the periphery of the solar cell module, and a plurality of buffer pieces capable of supporting and buffering the solar cell module are arranged at the bottom of the mounting cavity so as to facilitate the solar cell module to be buffered and protected in the mounting cavity.
As a further technical scheme, the buffer piece comprises a buffer spring fixedly connected with the bottom of the installation cavity and a support plate which is positioned at the upper end of the buffer spring and is abutted against the solar cell module.
As a further technical scheme, the upper end and the lower end of the protection plate further comprise drainage grooves capable of conducting drainage on rainwater so as to prevent the rainwater from accumulating on the surface of the solar cell module.
As a further technical scheme, the middle part of the installation cavity is provided with a reinforcing beam, and the upper part of the reinforcing beam is provided with a buffer part.
As a further technical scheme, driving pieces and driven pieces which can be mutually matched and connected are arranged on the periphery of the main frame, so that the safety and stability of connection between adjacent main frames are improved.
As a further technical scheme, the driving part comprises a first protrusion positioned on one side of the main frame and a second protrusion positioned on the adjacent side of the first protrusion, and the driven part comprises a first groove positioned on the opposite side of the first protrusion and a second groove positioned on the opposite side of the second protrusion.
As a further technical scheme, after the driving piece is connected with the driven piece, the driving piece is fixed by a first bolt positioned at the upper end of the main frame.
The solar cell panel has the beneficial effects that the installation cavity for placing the solar cell assembly is arranged in the main frame, the buffer piece capable of supporting the solar cell assembly is arranged at the bottom of the installation cavity, and when the solar cell assembly receives external force after the protection plate and the main frame are installed, the buffer piece in the installation cavity can buffer the external force received by the solar cell assembly, so that the external force received by the solar cell assembly is reduced, and the solar cell panel can be well protected; drainage grooves capable of conducting drainage on rainwater are formed in the upper end and the lower end of the protection plate, rainwater is prevented from accumulating on the surface of the solar cell module, and safety protection of the solar cell module is improved; the driving piece and the driven piece which are mutually matched are arranged on the periphery of the main frame, so that the stability of the solar cell module and the frame structure can be improved, the adjacent solar cell modules are prevented from being involved, and the safety of the solar cell modules is improved.
Drawings
FIG. 1 is an exploded schematic view of a solar module safety frame of the present utility model;
FIG. 2 is a schematic view of the solar module safety frame of the present utility model after installation;
FIG. 3 is a schematic view of a main frame of a solar module safety frame of the present utility model;
in the figure: 1-a main frame; 101-a mounting cavity; 102-installing screw holes; 103-a first groove; 104-a first bump; 105-a second groove; 106-a second bump; 107-a first bolt; 108-reinforcing beams; 2-cushioning member; 201-a buffer spring; 202-a support plate; 3-protecting plates; 301-a press-holding part; 302-a second bolt; 303-drainage grooves; 4-solar cell module.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "upper", "lower" and "both sides" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
As shown in fig. 1 and 2, the solar cell module safety protection frame of the present utility model includes a main frame 1 and a protection plate 3 covering the periphery of the upper portion of the main frame 1, wherein the protection plate 3 has a hollow plate structure for pressing the solar cell module 4 inside the main frame 1, the hollow area of the protection plate 3 is smaller than the surface area of the solar cell module 4, i.e. the length and width of the hollow area of the protection plate 3 are slightly smaller than the length and width of the solar cell module 4, so as to stably press the solar cell module 4 inside the main frame 1, preferably, the protection plate 3 further includes a pressing portion 301, and the pressing portion 301 can increase the pressing area of the periphery of the solar cell module 4, thereby improving the safety protection effect of the solar cell module 4 inside the main frame 1.
As shown in fig. 1 and 2, in a preferred embodiment, the upper end of the main frame 1 is provided with mounting screw holes 102, and the number of the mounting screw holes 102 is preferably four, and the mounting screw holes are uniformly distributed around the upper end of the main frame 1. The protection plate 3 is provided with a threaded through hole, and can be in threaded connection with the mounting screw hole 102 through a second bolt 302, so that the protection plate 3 is stably pressed on the upper end of the main frame 1. The main frame 1 is internally provided with a mounting cavity 101 capable of accommodating the solar cell module 4, and the length and the width of the mounting cavity 101 are matched with those of the solar cell module 4, so that the solar cell module 4 is stably placed in the mounting cavity 101. In order to prevent the solar cell module 4 from being damaged when receiving external force, the bottom of the installation cavity 101 is provided with a plurality of buffer pieces 2 capable of supporting and buffering the solar cell module 4, when the solar cell module 4 is impacted by collision, hail, heavy rain and the like, the buffer pieces 2 in the installation cavity 101 can buffer the external force received by the solar cell module 4, reduce the external force received by the solar cell module, and can well protect the solar cell panel, preferably, the part of the protection plate 3 contacted with the solar cell module 4 is provided with a sealing strip, so that the solar cell module 4 can buffer and protect the installation cavity 101 from the external force received while preventing rainwater.
As shown in fig. 1 and 3, the buffer member 2 includes a buffer spring 201 fixedly connected with the bottom of the mounting cavity 101, and a support plate 202 located at the upper end of the buffer spring 201 and abutted against the solar cell module 4, where a rubber layer may be disposed on the upper end surface of the support plate 202, so as to further prevent abrasion of the solar cell module 4. The four buffer pieces 2 are uniformly arranged around the mounting cavity 101, preferably, the middle part of the mounting cavity 101 is provided with a reinforcing beam 108, the middle part of the upper part of the reinforcing beam 108 is provided with the buffer pieces 2, so that the buffer pieces 2 around the mounting cavity 101 and the buffer pieces 2 on the upper part of the reinforcing beam 108 can buffer and protect the periphery and the middle of the solar cell module 4 at the same time, and the protection effect of the solar cell module 4 is improved.
In a preferred embodiment, the upper and lower ends of the protection plate 3 further include drainage grooves 303 for guiding rainwater, so as to prevent rainwater from accumulating on the surface of the solar cell module 4 and prevent the rainwater from eroding the solar cell module 4.
In order to strengthen the stability of the connection structure between the main frame 1 and other main frames 1 around, the main frame 1 is provided with a driving piece and a driven piece which can be mutually matched and connected around, and the driving piece and the driven piece can be mutually spliced so as to improve the safety and stability of the connection between the adjacent main frames 1. Specifically, the driving member includes a first protrusion 104 on one side of the main frame 1 and a second protrusion 106 on the side adjacent to the first protrusion 104, and the driven member includes a first groove 103 on the opposite side of the first protrusion 104 and a second groove 105 on the opposite side of the second protrusion 106. After the driving member is connected with the driven member, the driving member is fixed by a first bolt 107 positioned at the upper end of the main frame 1.
While the preferred embodiments and examples of the present utility model have been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments and examples, and various changes and equivalent substitutions can be made therein without departing from the spirit of the present utility model within the knowledge of those skilled in the art, and therefore, the present utility model is not limited to the embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be included in the scope of the present utility model.
Claims (7)
1. The utility model provides a solar module safety protection frame, includes main frame (1) and lid in main frame (1) upper portion cavity guard plate (3) all around, its characterized in that: the solar cell module is characterized in that a mounting screw hole (102) is formed in the upper end of the main frame (1), the protection plate (3) is in threaded connection with the mounting screw hole (102) through a second bolt (302), a mounting cavity (101) capable of accommodating the solar cell module (4) is formed in the main frame (1), the hollow area of the protection plate (3) is smaller than the surface area of the solar cell module (4), the protection plate (3) further comprises a pressing part (301) for pressing the periphery of the solar cell module (4), and a plurality of buffer pieces (2) capable of supporting and buffering the solar cell module (4) are arranged at the bottom of the mounting cavity (101) so as to enable the solar cell module (4) to be in buffer protection in the mounting cavity (101).
2. The solar module safety frame of claim 1, wherein: the buffer piece (2) comprises a buffer spring (201) fixedly connected with the bottom of the mounting cavity (101) and a support plate (202) which is positioned at the upper end of the buffer spring (201) and is abutted against the solar cell module (4).
3. The solar module safety frame of claim 1, wherein: the upper end and the lower end of the protection plate (3) are further provided with drainage grooves (303) capable of conducting drainage on rainwater so as to prevent rainwater from accumulating on the surface of the solar cell module (4).
4. The solar module safety frame of claim 1, wherein: the middle part of the installation cavity (101) is provided with a stiffening beam (108) and the upper part of the stiffening beam (108) is provided with a buffer piece (2).
5. The solar module safety frame of claim 1, wherein: driving pieces and driven pieces which can be mutually matched and connected are arranged around the main frames (1) so as to improve the safety and stability of connection between adjacent main frames (1).
6. The solar module safety frame of claim 5, wherein: the driving part comprises a first protrusion (104) positioned on one side of the main frame (1) and a second protrusion (106) positioned on the adjacent side of the first protrusion (104), and the driven part comprises a first groove (103) positioned on the opposite side of the first protrusion (104) and a second groove (105) positioned on the opposite side of the second protrusion (106).
7. The solar module safety frame of claim 5, wherein: after the driving piece is connected with the driven piece, the driving piece is fixed by a first bolt (107) positioned at the upper end of the main frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321929234.5U CN220798179U (en) | 2023-07-21 | 2023-07-21 | Solar module safety protection frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321929234.5U CN220798179U (en) | 2023-07-21 | 2023-07-21 | Solar module safety protection frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220798179U true CN220798179U (en) | 2024-04-16 |
Family
ID=90661880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321929234.5U Active CN220798179U (en) | 2023-07-21 | 2023-07-21 | Solar module safety protection frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220798179U (en) |
-
2023
- 2023-07-21 CN CN202321929234.5U patent/CN220798179U/en active Active
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