Photovoltaic power generation shed

Abstract

The photovoltaic power generation shed comprises a plurality of photovoltaic panels and an oblique beam, every two adjacent photovoltaic panels are spaced to form a slit, the oblique beam is a hollow tubular beam body, a water guide cavity with two open ends is arranged in the oblique beam, the upper surface of the oblique beam is provided with a through hole communicated with the water guide cavity, and the upper surface of the oblique beam is provided with a through hole communicated with the water guide cavity. The oblique beams are located on the lower sides of the photovoltaic panels and connected between every two adjacent photovoltaic panels, and the through holes are vertically opposite to the slits. According to the photovoltaic power generation shed provided by the embodiment of the utility model, rainwater or other accumulated water can enter the water guide cavity from the slit, and then is discharged from the opening at any end of the water guide cavity, so that the rainwater or other accumulated water can be prevented from being accumulated on the support structure below the photovoltaic panel to cause corrosion of the support structure. Therefore, the photovoltaic power generation shed does not need to be additionally provided with a drainage structure, the structure of the photovoltaic power generation shed can be simplified, and the photovoltaic power generation shed can have good drainage capacity.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation shed. Background Art

[0002] A photovoltaic power shed is a facility that combines photovoltaic power generation technology and shed structure. Common forms include photovoltaic agricultural greenhouses, photovoltaic carports and photovoltaic sun sheds.

[0003] The drainage design of a photovoltaic power shed is directly related to the stability and long-term operating efficiency of the entire photovoltaic system. However, the drainage structure of the photovoltaic power shed in related technologies is complex, which leads to a high production cost of the photovoltaic power shed and affects the assembly efficiency. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a photovoltaic power generation shed, which can not only reduce the structural complexity of the photovoltaic power generation shed, but also enable the photovoltaic power generation shed to have better drainage performance.

[0005] According to the embodiment of the utility model, the photovoltaic power generation shed includes: a plurality of photovoltaic panels, wherein two adjacent photovoltaic panels are spaced apart to form a slit; an inclined beam, wherein the inclined beam is a hollow tubular beam body, wherein the inclined beam has a water conducting cavity with openings at both ends in the length direction of the inclined beam, wherein the upper surface of the inclined beam is provided with a through hole connected to the water conducting cavity, wherein the inclined beam is located at the lower side of the photovoltaic panel and connected between two adjacent photovoltaic panels, wherein the through hole is opposite to the slit in upper and lower directions.

[0006] According to the photovoltaic power generation shed of the embodiment of the utility model, by setting the inclined beam as a hollow tubular beam body, and setting a through hole on the beam body that is opposite to the slit, when rainwater or other accumulated water is drained downward from the slit, the rainwater or other accumulated water can enter the water guide cavity from the slit, and then be discharged from the opening at any end of the water guide cavity, which can prevent rainwater or other accumulated water from accumulating on the supporting structure under the photovoltaic panel and causing corrosion of the supporting structure. Therefore, the photovoltaic power generation shed of the utility model does not need to add an additional drainage structure, can simplify the structure of the photovoltaic power generation shed, and can also make the photovoltaic power generation shed have better drainage capacity.

[0007] In addition, the photovoltaic power generation shed according to the utility model may also have the following additional technical features:

[0008] In some embodiments of the present invention, the upper surface of the oblique beam has a downwardly recessed groove, and the through hole is provided on the bottom surface of the groove.

[0009] In some embodiments of the present invention, the groove extends along the length direction of the oblique beam, and a plurality of through holes are provided on the bottom surface of the groove.

[0010] In some embodiments of the present invention, the side surface of the groove is an inclined surface.

[0011] In some embodiments of the present invention, the oblique beam is an integrally formed beam body.

[0012] In some embodiments of the present invention, the photovoltaic power generation shed further includes a first mounting assembly, and the inclined beam is installed between two adjacent photovoltaic panels through the first mounting assembly.

[0013] In some embodiments of the utility model, the photovoltaic panel includes a photovoltaic panel frame, the photovoltaic panel frame has a fixed flange, and the first mounting assembly includes: a U-shaped bolt, the U-shaped bolt has two studs; a limiting bracket, the limiting bracket has two first mounting holes, and the two studs are respectively passed through the two first mounting holes to fix the inclined beam between the limiting bracket and the U-shaped bolt; a clamping piece, the fixed flange is located between the clamping piece and the limiting bracket, and the clamping piece has a second mounting hole that allows the stud to pass through.

[0014] In some embodiments of the utility model, the photovoltaic power generation shed further includes a main beam and a second mounting assembly, and the main beam is fixedly connected to the inclined beam via the second mounting assembly.

[0015] In some embodiments of the present invention, the second mounting assembly includes: a mounting bracket, which is detachably connected to the main beam to fix the oblique beam between the mounting bracket and the main beam.

[0016] In some embodiments of the utility model, the mounting bracket has a mounting flange, and the second mounting assembly also includes a pad and a fastening bolt, the mounting flange is located between the pad and the main beam, and the pad and the main beam are fixedly connected by fastening bolts to clamp the mounting flange between the pad and the main beam.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1It is a cross-sectional view of the cooperation among the photovoltaic panel frame, the inclined beam and the first mounting assembly of the photovoltaic power generation shed according to the embodiment of the utility model.

[0020] Figure 2 It is a schematic diagram of the partial structure of the inclined beam of the photovoltaic power generation shed according to an embodiment of the utility model.

[0021] Figure 3 It is a schematic diagram of the partial structure of the inclined beam of the photovoltaic power generation shed according to an embodiment of the utility model.

[0022] Figure 4 It is a cross-sectional view of the cooperation between the main beam, the inclined beam and the second installation assembly of the photovoltaic power generation shed according to the embodiment of the utility model.

[0023] Reference numerals:

[0024] Photovoltaic panel frame 1, slit 11, fixed flange 12,

[0025] Inclined beam 2, water guide cavity 21, through hole 22, groove 23,

[0026] First installation assembly 3, U-shaped bolt 31, limiting bracket 32, clamping member 33, nut 34,

[0027] The second mounting assembly 4, the mounting bracket 41, the mounting flange 42, the positioning groove 421, the backing plate 43, the positioning protrusion 431, the fastening bolt 44,

[0028] Main beam 5. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0030] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0031] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] A photovoltaic power shed is a facility that combines photovoltaic power generation technology and shed structure. Common forms include photovoltaic agricultural greenhouses, photovoltaic carports and photovoltaic sun sheds.

[0033] Photovoltaic agricultural greenhouse: This type of greenhouse is to lay solar panels on the top of the greenhouse for agricultural planting, and use the roof space for photovoltaic power generation. At the same time, the greenhouse can still be used for planting various crops or breeding activities. This model can not only improve the efficiency of land use, but also bring additional clean energy benefits through solar power generation, which is conducive to the realization of the dual goals of agricultural production and environmental protection.

[0034] Photovoltaic carport: A photovoltaic carport is a carport with solar panels installed on the top of a parking lot or vehicle awning. This not only provides shading and protection for the vehicle, but also effectively utilizes the larger space on the top of the carport to generate clean electricity for the parking lot's own use or to be connected to the power grid for sale.

[0035] Photovoltaic sun shed: Photovoltaic sun sheds are often found on the roofs or balconies of homes or commercial buildings, transforming traditional sunshades into sheds with power generation functions. While enjoying the sunshade, residents can use solar panels to collect solar energy and convert it into electricity to meet daily electricity needs or reduce dependence on the public power grid, and may enjoy related subsidies or electricity sales income.

[0036] The application cases of these photovoltaic power generation sheds show that with the development of solar energy technology and the reduction of costs, more and more fields are beginning to adopt photovoltaic integrated design to improve energy utilization efficiency, achieve energy conservation and emission reduction, and promote sustainable development.

[0037] The drainage design of the photovoltaic power generation shed is directly related to the stability and long-term operation efficiency of the entire photovoltaic system. The main reasons are as follows:

[0038] Moisture-proof and anti-corrosion: If drainage is not smooth, moisture may accumulate under or around the photovoltaic modules, causing the photovoltaic modules to be in a humid environment for a long time. This will not only cause the metal parts of the modules such as brackets and junction boxes to rust, but may also penetrate into the interior of the modules, accelerate the aging of the packaging materials, and reduce the insulation performance, thereby affecting the electrical safety and service life of the modules.

[0039] Avoid mechanical damage: When there is too much water accumulation, the increased weight may cause additional pressure on the support structure, especially in windy and snowy weather, which may cause the support to deform or even collapse, posing a threat to the entire photovoltaic system.

[0040] Maintaining operating temperature: Good drainage can also help components dissipate heat and prevent local overheating caused by water accumulation, because excessively high operating temperatures will reduce the efficiency of photovoltaic cells.

[0041] Therefore, a well-designed drainage system is one of the important components to ensure the safe, efficient and long-term operation of the photovoltaic power shed.

[0042] Reference below Figure 1-Figure 4 The photovoltaic power generation shed according to the embodiment of the utility model is described. The photovoltaic power generation shed of the present application can not only reduce the structural complexity of the photovoltaic power generation shed, but also enable the photovoltaic power generation shed to have better drainage performance.

[0043] The photovoltaic power generation shed according to the embodiment of the utility model includes a photovoltaic panel and an inclined beam 2. The photovoltaic panel, also known as a solar panel or a solar panel, is a device that directly converts sunlight into electrical energy. Its core principle is based on the photoelectric effect or photovoltaic effect. This effect allows certain semiconductor materials (such as silicon) to generate electron-hole pairs when exposed to sunlight, and then these carriers are separated through the built-in PN junction to form a current.

[0044] Furthermore, there are multiple photovoltaic panels, and the arrangement of multiple photovoltaic panels can increase the lighting area, thereby increasing the power output of the photovoltaic power generation shed.

[0045] Furthermore, two adjacent photovoltaic panels are spaced apart to form a slit 11. It is understandable that the photovoltaic panels will generate heat in the process of absorbing sunlight and converting it into electrical energy. If there is no proper spacing and air circulation, the heat cannot be effectively dissipated, which will cause the working temperature of the photovoltaic panels to increase. Excessive temperature will reduce the photoelectric conversion efficiency of the photovoltaic panels. By setting appropriate gaps between photovoltaic panels, air flow can be promoted, the heat dissipation effect can be improved, and the photovoltaic panels can be maintained within a suitable operating temperature range. In addition, the gaps between photovoltaic panels can be used as drainage channels to allow rainwater or other accumulated water to be discharged smoothly, avoiding the accumulated water from being retained on the surface of the photovoltaic panels or under the components for a long time, reducing damage to the photovoltaic components and affecting the power generation efficiency.

[0046] Furthermore, if Figure 1 As shown, the photovoltaic panel includes a photovoltaic panel frame 1, and the inclined beam 2 is located at the lower side of the photovoltaic panel frame 1. The cross section of the inclined beam 2 is annular and is constructed with a water-conducting cavity 21 with openings at both ends. The two ends here refer to the two ends in the length direction of the inclined beam 2. The upper surface of the inclined beam 2 is provided with a through hole 22 connected to the water-conducting cavity 21. The inclined beam 2 is connected between two adjacent photovoltaic panels, and the through hole 22 is opposite to the slit 11 up and down. In other words, the inclined beam 2 is a hollow tubular beam body, which can improve the structural strength of the inclined beam 2, so that the photovoltaic panel can be more stable when installed on the inclined beam 2. In addition, the inclined beam 2 with high structural strength is not easy to bend. For example, in rainy and snowy weather, the photovoltaic panel bears a certain weight. Due to the high structural strength of the inclined beam 2, the position between the two adjacent photovoltaic panels is relatively stable, and the two photovoltaic panels are not easy to collide and be damaged. Furthermore, by constructing a water guiding cavity 21 with openings at both ends in the inclined beam 2, and constructing a through hole 22 on the upper surface of the inclined beam 2 which is opposite to the slit 11 above and below, when rainwater or other accumulated water is drained downward from the slit 11, rainwater or other accumulated water can enter the water guiding cavity 21 from the slit 11, and then be discharged from the opening at any end of the water guiding cavity 21, thereby preventing rainwater or other accumulated water from accumulating on the supporting structure under the photovoltaic panel and causing corrosion of the supporting structure.

[0047] According to the photovoltaic power generation shed of the embodiment of the utility model, by setting the inclined beam 2 as a hollow tubular beam body, and setting a through hole 22 on the beam body that is opposite to the slit 11, when rainwater or other accumulated water is drained downward from the slit 11, the rainwater or other accumulated water can enter the water guide cavity 21 from the slit 11, and then be discharged from the opening at any end of the water guide cavity 21, which can prevent rainwater or other accumulated water from accumulating on the supporting structure under the photovoltaic panel and causing corrosion of the supporting structure. Therefore, the photovoltaic power generation shed of the utility model does not need to add an additional drainage structure, can simplify the structure of the photovoltaic power generation shed, and can also make the photovoltaic power generation shed have better drainage capacity.

[0048] Alternatively, if Figure 1-Figure 3As shown, the through hole 22 can be a long hole extending along the length direction of the inclined beam 2.

[0049] Optionally, the inclined beam 2 can be a hollow circular tubular beam body, or a hollow square tubular beam body, and this application does not impose any limitation thereto.

[0050] Alternatively, if Figure 1-Figure 3 As shown, the upper surface of the inclined beam 2 has a groove 23 that is sunken downward, and the bottom surface of the groove 23 is provided with a through hole 22. Referring to the accompanying drawings, the inclined beam 2 is a hollow square tube-shaped beam body, and the upper surface of the inclined beam 2 is a plane, and the plane has a groove 23 that is sunken downward, so that when rainwater or other accumulated water is drained downward from the slit 11, it can be better collected by the groove 23, and then flow into the water guide cavity 21 from the through hole 22 provided on the bottom surface of the groove 23, and then discharged from the opening of the water guide cavity 21. By designing the groove 23, rainwater or other accumulated water discharged downward from the slit 11 can be more easily entered into the water guide cavity 21 from the through hole 22, thereby improving the drainage effect.

[0051] Alternatively, if Figure 1-Figure 3 As shown, the groove 23 extends along the length direction of the inclined beam 2, that is, a groove 23 can be set on the upper surface of the inclined beam 2, so that when the rainwater or other accumulated water discharged downward from the slit 11 is large, it can also be discharged along the groove 23 toward one end of the inclined beam 2; further, a plurality of through holes 22 are set on the bottom surface of the groove 23, thereby, when rainwater or other accumulated water accumulates in the groove 23, the efficiency of rainwater or other accumulated water entering the water guide cavity 21 from the groove 23 can be improved by setting a plurality of through holes 22.

[0052] Alternatively, if Figure 1-Figure 3 As shown, the side of the groove 23 is an inclined surface, and the groove 23 extends along the length direction of the inclined beam 2. One of the two side surfaces of the groove 23 is an inclined surface, and the angle between the side surface and the bottom surface is an obtuse angle, and the angle between the other side surface and the ground is a right angle, so that rainwater or other accumulated water can be well collected in the groove 23 and pass through the through hole 22 into the water guide cavity 21. In another example, both side surfaces of the groove 23 are inclined surfaces, and the angles between the two side surfaces and the bottom surface are obtuse angles. The present application does not limit the size of the angle.

[0053] In some embodiments of the present invention, the oblique beam 2 is an integrally formed beam body, which means that the overall structure of the beam is completely formed through one or continuous operation processes during the manufacturing process, rather than being completed by assembling multiple parts. The integrally formed beam body has good structural strength and integrity, can reduce stress concentration and potential leakage points at the joints, and also simplifies the production process, reducing the cost and complexity of construction and installation.

[0054] In some embodiments of the present invention, Figure 1 As shown, the photovoltaic power generation shed also includes a first mounting assembly 3, and the inclined beam 2 is installed between two adjacent photovoltaic panels through the first mounting assembly 3. In other words, by setting the first mounting assembly 3, the photovoltaic panel is fixed on the inclined beam 2 in an indirect manner, which can ensure that the photovoltaic panel is stable while preventing the photovoltaic panel from being excessively deformed or damaged due to temperature changes, wind force, etc.

[0055] In some embodiments of the present invention, the photovoltaic panel includes a photovoltaic panel frame 1, which refers to a structural component surrounding the edge of the photovoltaic module, and can be made of aluminum alloy or other high-strength, corrosion-resistant metal materials. It provides structural support for the photovoltaic module and protects the internal solar cells and other electronic components from external impact and mechanical stress.

[0056] Furthermore, if Figure 1 As shown, the photovoltaic panel frame 1 has a fixed flange 12, and the first mounting assembly 3 includes a U-shaped bolt 31, a limiting bracket 32 ​​and a clamp 33. The U-shaped bolt 31 has two studs, and the limiting bracket 32 ​​has two first mounting holes. The two studs are respectively passed through the two first mounting holes to fix the inclined beam 2 between the limiting bracket 32 ​​and the U-shaped bolt 31. The fixed flange 12 is located between the clamp 33 and the limiting bracket 32, and the clamp 33 has a second mounting hole that allows the stud to pass through.

[0057] Reference Figure 1 As shown, the photovoltaic panel frame 1 has a fixed flange 12, the limiting bracket 32 ​​and the clamping piece 33 are both plate-shaped, the limiting bracket 32 ​​has two first mounting holes, the clamping piece 33 is provided with two, and the two clamping pieces 33 have second mounting holes, the fixed flange 12 of one photovoltaic panel frame 1 is located between the limiting bracket 32 ​​and a clamping piece 33, and the fixed flange 12 of the other photovoltaic panel frame 1 is located between the limiting bracket 32 ​​and the other clamping piece 33, and the two studs of the U-shaped bolt 31 can respectively pass through their respective corresponding first mounting holes and second mounting holes, and then be tightened with the studs through the nut 34, so that the clamping piece 33 and the limiting bracket 32 ​​can clamp the fixed flange 12, and the limiting bracket 32 ​​and the U-shaped bolt 31 can clamp the inclined beam 2, so that the photovoltaic panel frame 1 is fixedly connected to the inclined beam 2. It can be seen from the above examples that in the process of fixing the photovoltaic panel frame 1 and the inclined beam 2, the present application fixes them one by one by clamping, which is not easy to cause damage to the photovoltaic panel frame 1 and the inclined beam 2, and has a compact structure and is easy to manufacture and maintain.

[0058] In some embodiments of the utility model, the photovoltaic power generation shed further includes a main beam 5 and a second mounting assembly 4, and the main beam 5 is fixedly connected to the inclined beam 2 through the second mounting assembly 4. That is to say, by setting the second mounting assembly 4, the main beam 5 and the inclined beam 2 are fixedly connected in an indirect connection manner, so that there can be a certain micro-motion space between the main beam 5 and the inclined beam 2, which can adapt to the expansion and contraction changes of the structure, reduce the adverse effects caused by temperature differences and stress accumulation, and improve the flexibility, durability and ability to cope with environmental changes of the photovoltaic power generation shed structure system, thereby ensuring the stable operation and economic benefits of the photovoltaic power generation shed.

[0059] Optionally, the second mounting assembly 4 includes a mounting bracket 41, and the mounting bracket 41 is detachably connected to the main beam 5, so as to fix the oblique beam 2 between the mounting bracket 41 and the main beam 5. Figure 4 In one example shown, the mounting bracket 41 is in a U-shape with an opening facing downward, and a mounting space is constructed between the mounting bracket 41 and the main beam 5. The inclined beam 2 is inserted into the mounting space and clamped between the mounting bracket 41 and the main beam 5. Thus, the inclined beam 2 can be fixed well, and there is no need to set a structure on the inclined beam 2 for fixing the inclined beam 2 to the main beam 5, thereby simplifying the structure of the inclined beam 2 and reducing the production cost of the inclined beam 2. Furthermore, fixing the inclined beam 2 in a clamping manner is not easy to cause damage to the inclined beam 2, and the structure is compact, easy to manufacture and maintain.

[0060] Alternatively, if Figure 4 As shown, the mounting bracket 41 has a mounting flange 42, and the second mounting assembly 4 also includes a pad 43 and a fastening bolt 44. The mounting flange 42 is located between the pad 43 and the main beam 5, and the pad 43 and the main beam 5 are fixedly connected by the fastening bolt 44 to clamp the mounting flange 42 between the pad 43 and the main beam 5. In other words, the pad 43 is arranged between the mounting bracket 41 and the main beam 5, and the mounting bracket 41 is fixed by clamping the pad 43 and the main beam 5, and then the inclined beam 2 is fixed by clamping the mounting bracket 41 and the main beam 5, which can not only better fix the inclined beam 2, but also better avoid stress concentration of the mounting bracket 41, which can improve the durability of the mounting bracket 41, and when the photovoltaic power generation shed is vibrated, the second mounting assembly 4 can also better absorb the vibration and reduce the risk of structural damage.

[0061] Optionally, the mounting flange 42 has a positioning groove 421, and the pad 43 has a positioning protrusion 431 that cooperates with the positioning groove 421. Through the cooperation between the positioning groove 421 and the positioning protrusion 431, the position of the mounting bracket 41 after installation is relatively stable and is not prone to lateral displacement.

[0062] Other structures and operations of the photovoltaic power generation shed according to the embodiment of the utility model are known to ordinary technicians in the field and will not be described in detail here.

[0063] In the description of this specification, the description with reference to the terms "some embodiments", "optionally", "further" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0064] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A photovoltaic power generation shed, characterized in that: include: A photovoltaic panel, wherein the photovoltaic panel has a plurality of members, and two adjacent photovoltaic panels are spaced apart to form a slit; The inclined beam is a hollow tubular beam body. In the length direction of the inclined beam, the inclined beam has a water conducting cavity with openings at both ends. The upper surface of the inclined beam is provided with a through hole connected to the water conducting cavity. The inclined beam is located on the lower side of the photovoltaic panel and connected between two adjacent photovoltaic panels. The through hole is opposite to the slit up and down.

2. The photovoltaic power generation shed according to claim 1, characterized in that: The upper surface of the oblique beam has a groove sunken downward, and the bottom surface of the groove is provided with the through hole.

3. The photovoltaic power generation shed according to claim 2, characterized in that: The groove extends along the length direction of the oblique beam, and a plurality of through holes are arranged on the bottom surface of the groove.

4. The photovoltaic power generation shed according to claim 2, characterized in that: The side surface of the groove is an inclined surface.

5. The photovoltaic power generation shed according to claim 1, characterized in that: The oblique beam is an integrally formed beam body.

6. The photovoltaic power generation shed according to claim 1, characterized in that: It also includes a first installation component, and the inclined beam is installed between two adjacent photovoltaic panels through the first installation component.

7. The photovoltaic power generation shed according to claim 6, characterized in that: The photovoltaic panel comprises a photovoltaic panel frame, the photovoltaic panel frame has a fixed flange, and the first mounting assembly comprises: A U-bolt having two studs; A limit bracket, wherein the limit bracket has two first mounting holes, and the two studs are respectively penetrated through the two first mounting holes, so that the inclined beam is fixed between the limit bracket and the U-shaped bolt; The clamping member, the fixed flange is located between the clamping member and the limiting bracket, and the clamping member has a second mounting hole allowing the stud to pass through.

8. The photovoltaic power generation shed according to claim 1, characterized in that: It also includes a main beam and a second mounting assembly, wherein the main beam is fixedly connected to the oblique beam via the second mounting assembly.

9. The photovoltaic power generation shed according to claim 8, characterized in that: The second mounting assembly includes: a mounting bracket, which is detachably connected to the main beam to fix the oblique beam between the mounting bracket and the main beam.

10. The photovoltaic power generation shed according to claim 9, characterized in that: The mounting bracket has a mounting flange, and the second mounting assembly also includes a pad and a fastening bolt. The mounting flange is located between the pad and the main beam, and the pad and the main beam are fixedly connected by the fastening bolts to clamp the mounting flange between the pad and the main beam.

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