CN218829799U - Briquetting, frame and have its photovoltaic module and photovoltaic power generation system - Google Patents
Briquetting, frame and have its photovoltaic module and photovoltaic power generation system Download PDFInfo
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- CN218829799U CN218829799U CN202223295416.XU CN202223295416U CN218829799U CN 218829799 U CN218829799 U CN 218829799U CN 202223295416 U CN202223295416 U CN 202223295416U CN 218829799 U CN218829799 U CN 218829799U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a briquetting, frame and have its photovoltaic module and photovoltaic power generation system, briquetting include connecting portion, portion and installation department compress tightly. The pressing portion is arranged at one end of the connecting portion, a matching protrusion is arranged on one side, close to the connecting portion, of the pressing portion, and the matching protrusion is suitable for being matched in a matching groove of a frame of the photovoltaic assembly. The installation department is established at the other end of connecting portion, and the installation department is suitable for the cooperation in the first mounting groove of frame, and the installation department with compress tightly the same one side that the position is located the thickness direction of connecting portion. According to the utility model discloses a briquetting, through the cooperation with the protruding cooperation groove cooperation with the frame of cooperation of briquetting, the installation department cooperation is in first mounting groove, compresses tightly the roof laminating of portion and frame. From this, the briquetting can compress tightly the frame, has strengthened being connected of briquetting and frame, prevents that frame and briquetting from breaking away from to improve photovoltaic module's life, promoted photovoltaic module's security performance.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic technology and specifically relates to a briquetting, frame and have its photovoltaic module and photovoltaic power generation system are related to.
Background
In the correlation technique, adopt briquetting and photovoltaic module's frame cooperation usually, in order to fix photovoltaic module in a certain position, and because photovoltaic module's width is bigger and bigger, when the load test of simulation wind pressure, briquetting and frame throw off can appear usually, thereby in photovoltaic module's in-service use, can be under the great condition of wind pressure, briquetting and frame throw off, make photovoltaic module fly out and be impaired, photovoltaic module's life has been reduced, the photovoltaic module who flies out simultaneously can injure the people, photovoltaic module's safety in utilization has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a briquetting for photovoltaic module has strengthened being connected of briquetting and frame, prevents that frame and briquetting from breaking away from to improve photovoltaic module's life, promoted photovoltaic module's security performance.
Another object of the utility model is to provide an adopt frame that is used for photovoltaic module of above-mentioned briquetting.
Another object of the utility model is to provide an adopt the photovoltaic module of above-mentioned frame.
Still another object of the utility model is to provide an adopt above-mentioned photovoltaic module's photovoltaic power generation system.
According to the utility model discloses a briquetting for photovoltaic module of first aspect embodiment, include: a connecting portion; the pressing part is arranged at one end of the connecting part, and a matching bulge is arranged on one side of the pressing part, which is adjacent to the connecting part, and is suitable for being matched in a matching groove of a frame of the photovoltaic assembly; the installation department, the installation department is established the other end of connecting portion, the installation department is suitable for the cooperation and is in the first mounting groove of frame, just the installation department with it is located to compress tightly the position with one side of the thickness direction of connecting portion.
According to the utility model discloses the briquetting, through the cooperation with the protruding cooperation groove cooperation with the frame of cooperation of briquetting, the installation department cooperation is in first mounting groove, compresses tightly the roof laminating of portion and frame. From this, the briquetting can compress tightly the frame, has strengthened being connected of briquetting and frame, prevents that frame and briquetting from breaking away from to improve photovoltaic module's life, promoted photovoltaic module's security performance.
According to some embodiments of the invention, the connecting portion is formed with an opening, the mounting portion is formed with a mounting hole, the mounting hole is opposite to the opening.
According to some embodiments of the invention, the bottom wall of the first mounting groove has a bending section extending in a direction towards the center of the first mounting groove; the connecting part and the mounting part define a gap together, and the bending section is matched in the gap.
According to some embodiments of the invention, the mounting portion comprises: the two step sections are respectively positioned at two ends of the connecting section in the length direction, and each step section is arranged at one side of the connecting section in the thickness direction and defines the notch together with the connecting section; the two ends of the mounting section are respectively connected with the two stages and extend along the direction far away from the connecting part, and the mounting hole is formed in the mounting section.
According to some embodiments of the present invention, each of the step sections includes a first connection section and a second connection section connected to each other, the first connection section extends in a direction away from the connection portion in a thickness direction of the connection portion, and the second connection section extends in a direction away from the compression portion in a length direction of the connection portion.
According to some embodiments of the utility model, compress tightly the portion and compress tightly the end including the first section and the second that compress tightly that link to each other, the first section that compresses tightly with connecting portion link to each other, along keeping away from the direction of connecting portion the second compresses tightly the cross-sectional area of section and reduces gradually.
According to the utility model discloses a frame for photovoltaic module of second aspect embodiment, include: first installation department and the second installation department that links to each other, be formed with first mounting groove on the first installation department, the one end cooperation of briquetting is in the first mounting groove, the briquetting is according to the utility model discloses a briquetting for photovoltaic module of first aspect embodiment, the second installation department has cooperation groove and second mounting groove, the cooperation groove is located the top of second mounting groove, the edge of photovoltaic module's body is suitable for the cooperation and is in the second mounting groove, the cooperation groove is suitable for the protruding cooperation of briquetting.
According to some embodiments of the invention, the cross-sectional area of the mating groove decreases gradually in the direction towards the second mounting groove.
According to some embodiments of the invention, the mating groove is formed by a portion of the second mounting portion recessed toward the first mounting portion.
According to the utility model discloses photovoltaic module of third aspect embodiment, include according to the utility model discloses the frame for photovoltaic module of above-mentioned second aspect embodiment.
According to the utility model discloses photovoltaic power generation system of fourth aspect embodiment, include the utility model discloses the briquetting of above-mentioned first aspect embodiment or according to the utility model discloses the subassembly of above-mentioned third aspect embodiment.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of a briquette according to an embodiment of the present invention;
FIG. 2 is a perspective view of a press block according to an embodiment of the present invention;
fig. 3 is a schematic view of a frame of a photovoltaic module according to an embodiment of the present invention;
fig. 4 is an assembly schematic diagram of a press block and a frame of a photovoltaic module according to an embodiment of the present invention;
fig. 5 is an assembled perspective view of the pressing block and the frame of the photovoltaic module according to the embodiment of the present invention.
Reference numerals:
briquetting 100;
a connecting portion 11; an opening 111; a pressing section 12; the fitting projection 121; a first compression section 122; a second pressing section 123;
a mounting portion 13; a stage 131; a first connection section 1311; a second connection segment 1312; a mounting section 132;
mounting holes 1321; a notch 14;
a frame 200;
a first mounting portion 21; a first mounting groove 211; a second mounting portion 22; a second mounting groove 221; a mating groove 222;
a bending section 23; a fastener 3; and a fixing member 4.
Detailed Description
A compact 100 for a photovoltaic module according to an embodiment of the first aspect of the present invention is described below with reference to fig. 1 to 5.
As shown in fig. 1 to 5, a pressing block 100 for a photovoltaic module according to an embodiment of the present invention includes a connecting portion 11, a pressing portion 12, and an installation portion 13.
Specifically, the pressing portion 12 is disposed at one end of the connecting portion 11, and a side of the pressing portion 12 adjacent to the connecting portion 11 is provided with a fitting protrusion 121, and the fitting protrusion 121 is adapted to fit in a fitting groove 222 of the frame 200 of the photovoltaic module. The mounting portion 13 is disposed at the other end of the connecting portion 11, the mounting portion 13 is adapted to fit into the first mounting groove 211 of the frame 200, and the mounting portion 13 and the pressing portion 12 are located on the same side in the thickness direction (e.g., the left-right direction in fig. 1) of the connecting portion 11.
For example, in the example of fig. 1 and 2, the connecting portion 11 extends in the up-down direction (e.g., the up-down direction in fig. 1), the pressing portion 12 extends horizontally from one end in the width direction (e.g., the up-down direction in fig. 2) of the connecting portion 11 toward the direction away from the connecting portion 11, the engaging protrusion 121 is located on the bottom surface of the pressing portion 12, the engaging protrusion 121 is formed to protrude from the pressing portion 12 toward the direction away from the pressing portion 12, and the engaging protrusion 121 is located approximately in the middle of the pressing portion 12. The mounting portion 13 extends horizontally from the other end in the width direction of the connecting portion 11 in a direction away from the connecting portion 11, and the mounting portion 13 and the pressing portion 12 are aligned in the extending direction.
As shown in fig. 3, the bottom of the frame 200 is provided with a first mounting groove 211, and the top surface of the frame 200 is formed with a mating groove 222, the mating groove 222 being formed by a portion of the top wall of the frame 200 recessed toward a direction near the first mounting groove 211. When matching briquetting 100 and frame 200, make installation department 13 and the cooperation of the first mounting groove 211 of frame 200 earlier for installation department 13 can compress tightly the diapire of frame 200, later with the cooperation of the protruding 121 of briquetting 100 and the cooperation groove 222 cooperation of frame 200, the roof laminating of portion 12 and frame 200 compresses tightly this moment, can fix briquetting 100 and frame 200 on mounting 4 through fastener 3 at last. Therefore, the matching mode of the pressing block 100 and the frame 200 can improve the connection reliability of the pressing block 100 and the frame 200, and can prevent the frame 200 and the pressing block 100 from being separated in the use process of the photovoltaic module, thereby prolonging the service life of the photovoltaic module.
According to the utility model discloses briquetting 100, through the cooperation with the protruding 121 of cooperation of briquetting 100 and the cooperation groove 222 cooperation of frame 200, installation department 13 cooperates in first mounting groove 211, compresses tightly the roof laminating of portion 12 and frame 200. From this, briquetting 100 can compress tightly frame 200, and it is more firm to have strengthened being connected of briquetting 100 with frame 200, prevents that frame 200 and briquetting 100 from breaking away from to improve photovoltaic module's life, promoted photovoltaic module's security performance.
According to some embodiments of the present invention, the connecting portion 11 is formed with the opening 111, the mounting portion 13 is formed with the mounting hole 1321, and the mounting hole 1321 is opposite to the opening 111. As shown in fig. 2, the opening 111 is located in the middle of the connecting portion 11 and is formed to extend in the length direction of the connecting portion 11, and the cross section of the opening 111 has a rectangular shape. The mounting hole 1321 is located in the middle of the mounting portion 13, so that the fastener 3 can pass through the mounting hole 1321 to fix the pressing block 100 and the frame 200 with the fixing member 4. Specifically, when the pressing block 100 and the frame 200 are installed, the installation portion 13 is firstly inserted into the first installation groove 211 of the frame 200, the matching protrusion 121 is then matched with the matching groove 222 of the frame 200, the pressing portion 12 is attached to the top wall of the frame 200, then the fastening member 3, such as a bolt, is inserted into the second installation groove 221 of the frame 200 from the opening 111 of the connecting portion 11, and the fastening member 3 penetrates through the installation hole 1321 and the frame 200, so that the pressing block 100 and the frame 200 are fixed on the fixing member 4. Therefore, the arrangement of the opening 111 is beneficial to placing the fastener 3 into the second mounting groove 221 during mounting, so that the pressing block 100 can fix the frame 200, and the assembly efficiency of the pressing block 100 and the frame 200 is improved.
According to some embodiments of the utility model, the diapire of first mounting groove 211 has bending section 23, and bending section 23 extends along the direction towards first mounting groove 211 center, and connecting portion 11 and installation department 13 inject breach 14 jointly, and bending section 23 cooperates in breach 14. Referring to fig. 3 to 5, the bending section 23 extends from the bottom wall of the first mounting groove 211 toward the mating groove 222. After installation department 13 stretched into frame 200's first mounting groove 211, the lateral wall of section 23 of bending and breach 14 was ended and is supported for installation department 13 can be more firm with first mounting groove 211's cooperation, avoids installation department 13 to deviate from first mounting groove 211, has strengthened the cooperation between briquetting 100 and the frame 200, has improved the fixed effect of briquetting 100 to frame 200.
According to some embodiments of the present invention, the mounting portion 13 includes two stages 131 and a mounting section 132. The two stage stages 131 are respectively located at two ends of the connecting portion 11 in the length direction, and each stage 131 is arranged on one side of the connecting portion 11 in the thickness direction and defines a notch 14 together with the connecting portion 11. Both ends of the mounting section 132 are connected to the two stages 131, respectively, and extend in a direction away from the connection part 11, and a mounting hole 1321 is formed on the mounting section 132. For example, in the example of fig. 1 and 2, the sides of the two stage stages 131 that are away from the mounting stage 132 are connected to one side surfaces in the thickness direction of the connecting portion 11, respectively. The mounting section 132 is perpendicular to the connecting portion 11, the mounting section 132 horizontally extends from a side of the stage 131 far from the connecting portion 11 to a direction far from the connecting portion 11, and the mounting hole 1321 is located in a middle portion of the mounting section 132. So set up, when briquetting 100 and frame 200 cooperate for the diapire laminating of installation section 132 and frame 200, the section of bending 23 of frame 200 can end with the lateral wall of breach 14, can guarantee that installation department 13 can cooperate completely with first mounting groove 211, has strengthened the fixed effect of briquetting 100 to frame 200.
Further, each stage 131 includes a first connection section 1311 and a second connection section 1312 connected to each other, the first connection section 1311 extending in a direction away from the connection 11 in a thickness direction of the connection 11, and the second connection section 1312 extending in a direction away from the compression part 12 in a length direction of the connection 11. Referring to fig. 1 and 2, a first connection segment 1311 and a second connection segment 1312 are perpendicular to each other, the first connection segment 1311 extends horizontally from one end of the connection portion 11 away from the pressing portion 12, perpendicular to the connection portion 11, the first connection segment 1311 and the pressing portion 12 are located on the same side in the thickness direction of the connection portion 11, and the second connection segment 1312 extends downward from the free end of the first connection segment 1311 toward a direction away from the pressing portion 12. Therefore, the structure of the pressing block 100 can be more reasonable, and the pressing block 100 and the frame 200 can be better installed in a matched mode.
According to some embodiments of the present invention, the pressing portion 12 includes a first pressing section 122 and a second pressing end connected to each other, the first pressing section 122 is connected to the connecting portion 11, and the cross-sectional area of the second pressing section 123 decreases gradually along the direction away from the connecting portion 11. As shown in fig. 2, the cross section of the second pressing section 123 has a right trapezoid shape, and the second pressing section 123 extends horizontally from the free end of the first pressing section 122 in a direction away from the first pressing section 122 while the cross section of the second pressing section 123 is gradually reduced. By such arrangement, the pressing effect of the pressing part 12 on the frame 200 can be ensured, the used materials of the pressing block 100 can be reduced, and the production cost is reduced.
As shown in fig. 3, a frame 200 for a photovoltaic module according to an embodiment of the present invention includes a first mounting portion 21 and a second mounting portion 22 connected to each other. Specifically, be formed with first mounting groove 211 on the first installation department 21, the one end cooperation of briquetting 100 is in first mounting groove 211, and briquetting 100 is according to the utility model discloses a briquetting 100 for photovoltaic module of above-mentioned first aspect embodiment, and second installation department 22 has cooperation groove 222 and second mounting groove 221, and cooperation groove 222 is located the top of second mounting groove 221, and the edge of photovoltaic module's body is suitable for the cooperation in second mounting groove 221, and cooperation groove 222 is suitable for the cooperation of cooperation arch 121 of briquetting 100.
For example, in the example of fig. 4, the first mounting portion 21 and the second mounting portion 22 are arranged in the up-down direction, and the mounting portion 13 of the compact 100 is fitted in the first mounting groove 211. The matching groove 222 is located on one side, far away from the first installation part 21, of the second installation part 22, the matching groove 222 is formed in the downward concave mode of the top wall of the second installation groove 221, the pressing block 100 is matched with the frame 200, the matching protrusion 121 is located in the matching groove 222 exactly, the movement of the frame 200 in the vertical direction and the horizontal direction is limited by the pressing part 12 and the matching protrusion 121, the frame 200 is prevented from being loosened, and the fixing effect on the frame 200 is strengthened.
According to some embodiments of the present invention, the cross-sectional area of the fitting groove 222 is gradually reduced in a direction toward the second mounting groove 221. Referring to fig. 3, the cross-sectional area of the fitting groove 222 is an isosceles trapezoid, and the fitting groove 222 is formed by a portion of the second mounting portion 22 being recessed toward the first mounting portion 21. That is, the side of the fitting groove 222 away from the second mounting groove 221 is opened largely. Therefore, the fitting protrusion 121 is easily installed in the fitting groove 222, and the stress of the top wall of the bezel 200 can be balanced, preventing the top surface of the bezel 200 from being deformed by the pressure of the pressing part 12 and the fitting protrusion 121.
According to the utility model discloses photovoltaic module of third aspect embodiment, include according to the utility model discloses the frame 200 for photovoltaic module of above-mentioned second aspect embodiment.
According to the utility model discloses photovoltaic module through adopting above-mentioned frame 200 that is used for photovoltaic module, can strengthen the cooperation intensity between briquetting 100 and the frame 200 for briquetting 100 is more firm to the fixed action of frame 200, prevents that frame 200 from taking place to drop in the use, has increased photovoltaic module's security performance.
According to the utility model discloses photovoltaic power generation system of fourth aspect embodiment, include the utility model discloses the briquetting 100 of above-mentioned first aspect embodiment or according to the utility model discloses the photovoltaic module of above-mentioned third aspect embodiment.
According to the utility model discloses photovoltaic power generation system through adopting above-mentioned briquetting 100 and photovoltaic module, can prevent that briquetting 100 and frame 200 from breaking away from to can avoid photovoltaic module to drop, prevent that photovoltaic power generation system during operation from breaking down, guarantee photovoltaic power generation system's life.
Other configurations and operations of photovoltaic power generation systems according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "left", "right", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must be in the description of the present application, and it is to be understood that the terms "mounted", "connected", and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.
In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (11)
1. A compact for a photovoltaic module, comprising:
a connecting portion;
the pressing part is arranged at one end of the connecting part, and a matching protrusion is arranged on one side of the pressing part, which is adjacent to the connecting part, and is suitable for being matched in a matching groove of a frame of the photovoltaic assembly;
the installation department, the installation department is established the other end of connecting portion, the installation department is suitable for the cooperation and is in the first mounting groove of frame, just the installation department with it is located to compress tightly the position with one side of the thickness direction of connecting portion.
2. The compact for a photovoltaic module according to claim 1, wherein the connecting portion is formed with an opening, and the mounting portion is formed with a mounting hole, the mounting hole being opposite to the opening.
3. The pressing block for the photovoltaic module according to claim 2, wherein the bottom wall of the first installation groove is provided with a bending section, and the bending section extends in a direction towards the center of the first installation groove;
the connecting part and the mounting part define a gap together, and the bending section is matched in the gap.
4. A compact for a photovoltaic module according to claim 3, wherein the mounting portion comprises:
the two step sections are respectively positioned at two ends of the connecting part in the length direction, and each step section is arranged at one side of the connecting part in the thickness direction and defines the notch together with the connecting part;
the two ends of the mounting section are respectively connected with the two stages and extend along the direction far away from the connecting part, and the mounting hole is formed in the mounting section.
5. The compact for a photovoltaic module according to claim 4, wherein each of the step sections includes a first connection section and a second connection section connected to each other, the first connection section extending in a direction away from the connection portion in a thickness direction of the connection portion, and the second connection section extending in a direction away from the compression portion in a length direction of the connection portion.
6. The compact for a photovoltaic module according to any one of claims 1 to 5, wherein the pressing portion includes a first pressing section and a second pressing section connected to each other, the first pressing section being connected to the connecting portion, and a cross-sectional area of the second pressing section gradually decreases in a direction away from the connecting portion.
7. A frame for a photovoltaic module, comprising:
the photovoltaic module comprises a first installation part and a second installation part which are connected with each other, wherein a first installation groove is formed in the first installation part, one end of a pressing block is matched in the first installation groove, the pressing block is used for the photovoltaic module according to any one of claims 1 to 6, the second installation part is provided with a matching groove and a second installation groove, the matching groove is located above the second installation groove, the edge of the body of the photovoltaic module is suitable for being matched in the second installation groove, and the matching groove is suitable for matching with the matching protrusion of the pressing block.
8. The surround for a photovoltaic module of claim 7, wherein the cross-sectional area of the mating groove is tapered in a direction toward the second mounting groove.
9. The bezel for a photovoltaic module of claim 8, wherein the mating slot is formed by a portion of the second mounting portion recessed toward the first mounting portion.
10. A photovoltaic module comprising a frame for a photovoltaic module according to any of claims 7-9.
11. A photovoltaic power generation system comprising the compact for a photovoltaic module of any one of claims 1 to 6 or the photovoltaic module of claim 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223295416.XU CN218829799U (en) | 2022-12-08 | 2022-12-08 | Briquetting, frame and have its photovoltaic module and photovoltaic power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223295416.XU CN218829799U (en) | 2022-12-08 | 2022-12-08 | Briquetting, frame and have its photovoltaic module and photovoltaic power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218829799U true CN218829799U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223295416.XU Active CN218829799U (en) | 2022-12-08 | 2022-12-08 | Briquetting, frame and have its photovoltaic module and photovoltaic power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218829799U (en) |
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2022
- 2022-12-08 CN CN202223295416.XU patent/CN218829799U/en active Active
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