Flexible photovoltaic bracket and photovoltaic power station

Abstract

The utility model discloses a flexible photovoltaic support and a photovoltaic power station, wherein the flexible photovoltaic support comprises a support frame, a load-bearing cable and a mounting frame, wherein the load-bearing cable is connected to the support frame and used to bear and support photovoltaic components; the mounting frame is connected and fixed to the load-bearing cable and is located below the photovoltaic components, and the mounting frame is used to install and fix photovoltaic supporting equipment. The technical solution of the utility model aims to use the mounting frame to be connected and fixed to the load-bearing cable, and use the photovoltaic components to shield and protect the photovoltaic supporting equipment, thereby effectively improving the practicality and reliability of the flexible photovoltaic support.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic equipment installation, in particular to a flexible photovoltaic bracket and a photovoltaic power station. Background Art

[0002] In related technologies, the junction box, inverter and other photovoltaic supporting equipment of the photovoltaic power station can be fixedly installed on the supporting frame of the photovoltaic bracket. The photovoltaic components on the photovoltaic bracket and the photovoltaic supporting equipment are connected by cables to realize the rectification output of the electric energy absorbed and converted by the photovoltaic components, thereby ensuring the stable operation of the photovoltaic power station.

[0003] However, most of the existing photovoltaic supporting equipment is directly installed and fixed on the column of the supporting frame through a clamp bracket, and there is no good shielding structure above the photovoltaic supporting equipment, which causes the photovoltaic supporting equipment to be exposed to the external environment. Further, in an environment of long-term exposure to the sun and rain, it is easy to accelerate the corrosion and aging of the photovoltaic supporting equipment, reducing the practicality and stability of the photovoltaic power station. Utility Model Content

[0004] The main purpose of the utility model is to provide a flexible photovoltaic bracket and a photovoltaic power station, which aims to use the mounting frame to be connected and fixed on the load-bearing cable, so that the photovoltaic supporting equipment can be arranged under the photovoltaic module, and the photovoltaic module can be used to shield and protect the photovoltaic supporting equipment, thereby effectively improving the practicality and reliability of the flexible photovoltaic bracket.

[0005] To achieve the above-mentioned purpose, the flexible photovoltaic bracket proposed in the utility model includes a supporting frame, a load-bearing cable and an installation frame. The load-bearing cable is connected to the supporting frame and is used to support the photovoltaic component; the installation frame is connected and fixed to the load-bearing cable and is located under the photovoltaic component. The installation frame is used to install and fix photovoltaic supporting equipment.

[0006] Optionally, the mounting frame includes a first rod and a second rod, the second rod is connected to the first rod, and an extension direction of the second rod is set at an angle to an extension direction of the first rod; one end of the first rod facing away from the second rod and one end of the second rod facing away from the first rod are respectively provided with a fixing structure, the fixing structure of the first rod is used to clamp and connect a load-bearing cable, and the fixing structure of the second rod is used to clamp and connect another load-bearing cable, and the first rod or the second rod is used to install and fix photovoltaic supporting equipment.

[0007] Optionally, the mounting frame further includes an oblique brace connecting the first rod and the second rod.

[0008] Optionally, the mounting frame is defined to have a horizontal direction, the first rod comprises at least two vertical rods, the at least two vertical rods are arranged in parallel at intervals, and the extension direction of the vertical rods is arranged at an angle to the horizontal direction. The first rod also comprises a first crossbeam, the first crossbeam is connected to at least two of the vertical rods, and the first crossbeam is used to install and fix photovoltaic supporting equipment.

[0009] Optionally, the second rod member includes at least two cross bars, one of the cross bars is connected to one of the vertical bars, and the second rod member also includes a second cross beam, and the second cross beam is connected to at least two cross beams.

[0010] Optionally, the fixing structure includes a pad and a clamp seat, the pad is connected to the end face of the first rod or the end face of the second rod; the clamp seat includes a seat body and a clamp, the seat body is arranged on the surface of the pad facing away from the first rod or the second rod, the seat body is used to support the load-bearing cable, the clamp is connected to the seat body and the pad, and is used to clamp and fix the load-bearing cable with the seat body.

[0011] Optionally, the fixing structure includes a first clamping plate, a second clamping plate and a fastener, the first clamping plate is connected to the end face of the first rod or the end face of the second rod, and the first clamping plate is provided with a first clamping groove on the plate surface facing away from the first rod or the second rod; the second clamping plate is arranged on the side of the first clamping plate facing away from the first rod or the second rod, and the second clamping plate is provided with a second clamping groove, and the second clamping groove is arranged opposite to the first clamping groove; the fastener connects the first clamping plate and the second clamping plate so that the first clamping groove and the second clamping groove cooperate to clamp and fix the load-bearing cable.

[0012] Optionally, the fixing structure includes a hanging buckle plate and a locking bolt, the hanging buckle plate is bent and connected to the end face of the first rod or the end face of the second rod, and is spaced from one side of the first rod or the second rod to form a hanging groove, and the hanging groove is used for passing the load-bearing cable; the locking bolt connects the hanging buckle plate and the first rod or the second rod so that the hanging buckle plate and the first rod or the second rod clamp and fix the load-bearing cable.

[0013] Optionally, the mounting frame is provided with a quick-release back frame, which is connected to the mounting frame and used for clamping and fixing the photovoltaic supporting equipment.

[0014] The utility model also proposes a photovoltaic power station, which includes photovoltaic components, photovoltaic supporting equipment and a flexible photovoltaic bracket. The photovoltaic bracket is the photovoltaic bracket mentioned above, and the photovoltaic components and the photovoltaic supporting equipment are installed on the photovoltaic bracket.

[0015] The technical solution of the utility model is to arrange a mounting frame on the flexible photovoltaic support, so that the mounting frame is connected and fixed on the load-bearing cable, and is arranged corresponding to the installation position of the photovoltaic component on the load-bearing cable, so that the mounting frame is arranged below the photovoltaic component, and by installing and fixing the photovoltaic supporting equipment on the mounting frame, the photovoltaic supporting equipment can be assembled below the photovoltaic component, so that the photovoltaic component can play a certain shielding role on the photovoltaic supporting equipment, isolating the direct sunlight on the photovoltaic supporting equipment, and at the same time, the photovoltaic component can be better utilized to block rain from splashing on the photovoltaic supporting equipment, thereby realizing the protection of the photovoltaic supporting equipment after installation, which is conducive to better improving the service life and operation stability of the photovoltaic supporting equipment, and improving the practicality and reliability of the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of an embodiment of a photovoltaic power station of the utility model;

[0018] Figure 2 It is a cross-sectional view of an embodiment of the flexible photovoltaic support of the utility model at the mounting frame;

[0019] Figure 3 for Figure 2 A structural schematic diagram of an embodiment of a mounting frame of a flexible photovoltaic support;

[0020] Figure 4 for Figure 3 A front view of an embodiment of a fixing structure of a mounting frame;

[0021] Figure 5 for Figure 3 A side view of another embodiment of the fixing structure of the mounting frame;

[0022] Figure 6 for Figure 3 A side view of another embodiment of the fixing structure of the mounting frame.

[0023] Description of Figure Numbers:

[0024]

[0025]

[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions. Taking "A and / or B as an example", it includes solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0031] Most of the existing photovoltaic supporting equipment is directly installed and fixed on the column of the support frame through a clamp bracket. There is no good shielding structure above the photovoltaic supporting equipment, which causes the photovoltaic supporting equipment to be exposed to the external environment. In addition, it is easy to accelerate the corrosion and aging of the photovoltaic supporting equipment in a long-term exposure to the sun and rain environment, reducing the practicality and stability of the photovoltaic power station. In view of the above problems, the utility model proposes a flexible photovoltaic bracket 1000.

[0032] Reference Figures 1 to 6 In an embodiment of the utility model, the flexible photovoltaic bracket 1000 includes a supporting frame 200, a load-bearing cable 400 and an installation frame 100. The load-bearing cable 400 is connected to the supporting frame 200 and is used to support the photovoltaic component 3000; the installation frame 100 is connected and fixed to the load-bearing cable 400 and is located below the photovoltaic component 3000. The installation frame 100 is used to install and fix the photovoltaic supporting equipment 5000.

[0033] It can be understood that the photovoltaic module 3000 can be installed and fixed on the supporting frame of the photovoltaic bracket. By irradiating the light source on the photovoltaic panel of the photovoltaic module 3000, the photovoltaic panel can absorb light energy and convert it into electrical energy. At this time, by using wires to connect the photovoltaic module 3000 with photovoltaic supporting equipment 5000 such as inverters, junction boxes and grid-connected boxes, the photovoltaic module 3000 can absorb and convert the light energy and transmit it to the power grid after being transformed, converted and rectified by the photovoltaic supporting equipment 5000, thereby realizing the stable output of the electric energy produced by the photovoltaic power station and ensuring the stable operation of the photovoltaic power station.

[0034] Among them, in places where the installation node span of photovoltaic brackets is large, such as mountainous areas and lakes, photovoltaic power stations can usually use flexible photovoltaic brackets 1000 to support and fix photovoltaic components 3000. The flexible photovoltaic bracket 1000 can be composed of a support frame 200 and a load-bearing cable 400. The support frame 200 can be fixed in the installation environment by supporting columns, fixed piles, etc., and a certain span setting is maintained between the support frames 200, so that the support frames 200 can be better installed in accordance with the installation environment, and then the load-bearing cables 400 are laid and fixed on the support frames 200. The pre-tightening of the load-bearing cables 400 on the support frame 200 can be used to achieve a better load-bearing effect, and then the photovoltaic components 3000 and the load-bearing cables 400 are connected by fixing components to achieve the installation and fixation of the photovoltaic components 3000 on the flexible photovoltaic bracket 1000.

[0035] By setting the mounting frame 100 on the flexible photovoltaic support 1000, the mounting frame 100 can be used to support and fix the photovoltaic supporting equipment 5000 such as the inverter, the junction box, and the grid-connected box, so as to ensure the stable operation of the photovoltaic supporting equipment 5000 on the photovoltaic support. Among them, the mounting frame 100 can be connected and fixed on the load-bearing cable 400 through an assembly structure such as a clip or a hook. At this time, the mounting frame 100 can be set corresponding to the installation position of the photovoltaic component 3000 on the load-bearing cable 400, and the connection structure between the mounting frame 100 and the load-bearing cable 400 can be set between two assembly components on the load-bearing cable 400 to fix and assemble a photovoltaic component 3000, so that the mounting frame 100 and the photovoltaic component 3000 can be arranged in the up-down direction on the load-bearing cable 400, so that the mounting frame 100 can be set below the photovoltaic component 3000, which is conducive to using the photovoltaic component 3000 to shield the mounting frame 100. By assembling the photovoltaic supporting equipment 5000 under the mounting frame 100, the photovoltaic supporting equipment 5000 can be set under the photovoltaic module 3000 when assembled on the flexible photovoltaic bracket, and the photovoltaic module 3000 itself can be used to shield the photovoltaic supporting equipment 5000 using its own larger shielding area, thereby effectively reducing direct sunlight on the photovoltaic supporting equipment and reducing rain or snow on the photovoltaic supporting equipment, thereby achieving a protective effect on the photovoltaic supporting equipment, which is conducive to better improving the service life and operational stability of the photovoltaic supporting equipment 5000. It can also better reduce the number of components on the flexible photovoltaic bracket 1000 that shield the photovoltaic supporting equipment 5000, thereby reducing the production cost of the flexible photovoltaic bracket 1000. At the same time, it can make the photovoltaic supporting equipment 5000 closer to the photovoltaic module 3000, so that the wires on the photovoltaic module 3000 can be more conveniently connected to the photovoltaic supporting equipment 5000, which is conducive to better reducing the wiring length between the photovoltaic module 3000 and the photovoltaic supporting equipment 5000, thereby reducing the cable laying cost of the photovoltaic power station, effectively improving the practicability of the mounting frame 100, and further improving the structural stability and reliability of the flexible photovoltaic bracket 1000.

[0036] Secondly, the photovoltaic supporting equipment 5000 is installed under the photovoltaic assembly 3000 by using the mounting frame 100. The certain weight of the photovoltaic supporting equipment 5000 itself can be used to form a counterweight structure on the flexible photovoltaic bracket 1000. At this time, the photovoltaic supporting equipment 5000 can be installed at the center position of the load-bearing cable 400 at a certain distance from the supporting frame 200 on both sides. The gravity of the photovoltaic supporting equipment 5000 is used to make the center line segment of the load-bearing cable 400 be subjected to a certain downward force, so that the load-bearing cable 400 can better overcome the wind load on the photovoltaic assembly 3000, effectively preventing the photovoltaic assembly 3000 from tipping over on the load-bearing cable 400, and further improving the structural stability and reliability of the flexible photovoltaic bracket 1000. On the flexible photovoltaic support 1000, at least two load-bearing cables 400 can be laid on the support frame 200, and at least two load-bearing cables 400 can be arranged side by side, which is conducive to using multiple load-bearing cables 400 to support the photovoltaic assembly 3000 to achieve a more stable support effect. At this time, the mounting frame 100 can be connected and fixed to multiple load-bearing cables 400 using multiple assembly structures; or it can be connected to only two of the load-bearing cables 400 to achieve a stable assembly of the mounting frame 100 on the load-bearing cables 400, further improving the structural stability and reliability of the flexible photovoltaic support 1000.

[0037] Reference Figure 2 and Figure 3 In one embodiment of the utility model, the mounting frame 100 includes a first rod 10 and a second rod 30, the second rod 30 is connected to the first rod 10, and the extension direction of the second rod 30 is set at an angle with the extension direction of the first rod 10; the end of the first rod 10 facing away from the second rod 30 and the end of the second rod 30 facing away from the first rod 10 are respectively provided with a fixing structure 50. The fixing structure 50 of the first rod 10 is used to clamp and connect a load-bearing cable 400, and the fixing structure 50 of the second rod 30 is used to clamp and connect another load-bearing cable 400, and the first rod 10 or the second rod 30 is used to install and fix the photovoltaic supporting equipment 5000.

[0038] In this embodiment, the mounting frame 100 can be composed of a first rod 10 and a second rod 30 connected in an "L" shape. By using the fixing structure 50 at one end of the first rod 10 facing away from the second rod 30 to connect with a load-bearing cable 400, and using the fixing structure 50 at one end of the second rod 30 facing away from the first rod 10 to connect with another load-bearing cable 400, a triangular support structure can be formed after the mounting frame 100 is installed and fixed on the flexible photovoltaic bracket 1000, so that the mounting frame 100 can more stably support the photovoltaic supporting equipment 5000, and ensure the supporting and fixing function of the mounting frame 100. Among them, the fixing structure 50 can be a structure such as a clamp or a clip for fixing and clamping the cable, to ensure the connection stability and reliability of the fixing structure 50 and the load-bearing cable 400. And assembly components such as mounting bolts or buckles can be set on the first rod 10 or the second rod 30, so that the photovoltaic supporting equipment 5000 can be installed and fixed on the first rod 10 or the second rod 30 by using the assembly components.

[0039] Therefore, by connecting the mounting frame 100 to two parallel load-bearing cables 400 respectively using the fixing structure 50 at the end of the first rod 10 and the fixing structure 50 at the end of the second rod 30, the first rod 10 and the second rod 30 can be stably connected and fixed on the flexible photovoltaic bracket 1000 to form a relatively stable triangular bracket structure, thereby ensuring the supporting force of the mounting frame 100. At this time, by making the installation positions of the first rod 10 and the second rod 30 correspond to the installation positions of the photovoltaic assembly 3000 on the carrying cable 400, and installing and fixing the photovoltaic supporting equipment 5000 on the first rod 10 or the second rod 30, the photovoltaic supporting equipment 5000 assembled on the mounting frame 100 can be located below the photovoltaic assembly 3000, so that the photovoltaic assembly 3000 can play a certain shielding role on the photovoltaic supporting equipment 5000, isolating the photovoltaic supporting equipment 5000 from direct sunlight, and at the same time, the photovoltaic assembly 3000 can be better utilized to block rain from splashing on the photovoltaic supporting equipment 5000, thereby achieving a protective effect on the photovoltaic supporting equipment 5000 after installation, which is conducive to better improving the service life and operational stability of the photovoltaic supporting equipment 5000, and improving the practicality and reliability of the mounting frame 100.

[0040] Reference Figure 3 In one embodiment of the present invention, the mounting frame 100 further includes a diagonal brace 70 , and the diagonal brace 70 connects the first rod 10 and the second rod 30 .

[0041] In this embodiment, by setting a diagonal brace 70 between the first rod 10 and the second rod 30, the diagonal brace 70 can be used to connect the first rod 10 and the second rod 30, so that the first rod 10, the second rod 30 and the diagonal brace 70 can form a triangular support structure, thereby better improving the overall structural stability and reliability of the mounting frame 100, and ensuring the stable supporting effect of the mounting frame 100 on the photovoltaic supporting equipment 5000. Among them, the diagonal brace 70 can connect one end to the first rod 10 at a position close to the fixed structure 50, and connect the other end to the second rod 30 at a position close to the fixed structure 50, so that the extension direction of the diagonal brace 70 can be set at an angle to the extension direction of the first rod 10 and the extension direction of the second rod 30, respectively, and the diagonal brace 70 is set parallel to the photovoltaic component 3000 above the mounting frame 100, so that the mounting frame 100 can be more stably installed and fixed on the load-bearing cable 400, ensuring the auxiliary supporting effect of the diagonal brace 70 on the force of the first rod 10 and the second rod 30, further improving the overall structural stability and reliability of the mounting frame 100.

[0042] Reference Figure 3 In one embodiment of the utility model, the mounting frame 100 is defined to have a horizontal direction, and the first rod 10 includes at least two vertical rods 11, and the at least two vertical rods 11 are arranged in parallel at intervals, and the extension direction of the vertical rods 11 is arranged at an angle to the horizontal direction. The first rod 10 also includes a first crossbeam 13, and the first crossbeam 13 is connected to the at least two vertical rods 11, and the first crossbeam 13 is used to install and fix the photovoltaic supporting equipment 5000.

[0043] The first rod 10 can be extended in a direction at an angle to the horizontal direction, so that the first rod 10 can have a certain vertical installation surface after being installed on the load-bearing cable 400. Preferably, the extension direction of the first rod 10 can be perpendicular to the horizontal direction, so that the first rod 10 can be perpendicular to the horizontal plane. By installing the photovoltaic supporting equipment 5000 on the first rod 10, the photovoltaic supporting equipment 5000 can be installed on the vertical installation surface of the first rod 10. Furthermore, by setting the inspection door of the photovoltaic supporting equipment 5000 on the side facing away from the first rod 10, the user can stand on the installation plane of the photovoltaic power station and face the inspection door of the photovoltaic supporting equipment 5000, which is conducive to more convenient maintenance and repair of the photovoltaic supporting equipment 5000 on the flexible photovoltaic bracket 1000, and further improves the practicality and reliability of the installation frame 100. In addition, installing and fixing the photovoltaic supporting equipment 5000 on the first rod 10 perpendicular to the horizontal plane is also beneficial to better improve the connection stability and reliability between the assembly components on the first rod 10 and the photovoltaic supporting equipment 5000, reduce the downward pulling force exerted on the assembly components by the photovoltaic supporting equipment 5000, and better ensure the stable support and fixation of the photovoltaic supporting equipment 5000 by the mounting frame 100.

[0044] In this embodiment, the first rod 10 can be formed by at least two vertical rods 11 arranged in parallel at intervals, and the connection area between the mounting frame 100 and the photovoltaic supporting device 5000 can be better increased under the supporting effect of the multiple vertical rods 11, further improving the supporting force of the mounting frame 100 and reducing the wind load on the photovoltaic supporting device 5000. Among them, by connecting at least two vertical rods 11 with the first crossbeam 13, the at least two vertical rods 11 can be better connected to form a whole under the action of the first crossbeam 13, ensuring that the first rod 10 can form a stable frame structure, further improving the overall structural stability and reliability of the mounting frame 100. In addition, the first crossbeam 13 can be connected and arranged on the side of the first rod 10 facing away from the second rod 30. At this time, one side wall of the photovoltaic supporting equipment 5000 can be fitted with the surface of the first crossbeam 13 facing away from the vertical rod, and the side wall of the photovoltaic supporting equipment 5000 and the first crossbeam 13 can be connected by bolts or plugs to achieve the assembly of the photovoltaic supporting equipment 5000 on the mounting frame 100, which is conducive to better increasing the connection area between the mounting frame 100 and the photovoltaic supporting equipment 5000, and improving the connection stability and reliability of the photovoltaic supporting equipment 5000 and the mounting frame 100; or, a connecting column can be set between the first crossbeam 13 and the photovoltaic supporting equipment 5000, and the first crossbeam 13 and the photovoltaic supporting equipment 5000 are respectively connected by the connecting column, so that the photovoltaic supporting equipment 5000 can be stably assembled on the mounting frame 100, and at the same time, the connecting column made of insulating material can be used to separate the mounting frame 100 and the photovoltaic supporting equipment 5000 to ensure the stable operation of the photovoltaic power station.

[0045] Reference Figure 3 In one embodiment of the present invention, the second rod 30 includes at least two cross bars 31, one cross bar 31 is connected to a vertical bar 11, and the second rod 30 also includes a second cross beam, which connects at least two cross beams.

[0046] In this embodiment, the second rod 30 can be formed by at least two crossbars 31, and at least two crossbars 31 can be arranged side by side at intervals, and one crossbar 31 is connected to one vertical rod 11, so that the mounting frame 100 can be formed by a combination of a plurality of crossbars 31 and vertical rods 11 to form an "L"-shaped frame structure, wherein the fixing structure 50 can be arranged at the end of each vertical rod 11 and crossbar 31, and then under the coordinated assembly and fixing action of the plurality of vertical rods 11 and crossbar 31, the connection stability and reliability of the mounting frame 100 and the load-bearing cable 400 can be better improved, and the supporting and fixing action of the mounting frame 100 can be further improved. By setting a second crossbeam and connecting at least two crossbars 31 by the second crossbeam, the second rod 30 can form a frame structure with good stability, further improving the overall structural stability and reliability of the second rod 30, improving the overall supporting action of the mounting frame 100, and ensuring that the mounting frame 100 is more stably and reliably assembled and fixed to the photovoltaic supporting equipment 5000.

[0047] Reference Figure 4 In one embodiment of the utility model, the fixing structure 50 includes a pad 51a and a clamp seat 53a, the pad 51a is connected to the end surface of the first rod 10 or the end surface of the second rod 30; the clamp seat 53a includes a seat body 531a and a clamp 533b, the seat body 531a is arranged on the surface of the pad 51a facing away from the first rod 10 or the second rod 30, the seat body 531a is used to support the load-bearing cable 400, and the clamp 533b connects the seat body 531a and the pad 51a, and is used to clamp and fix the load-bearing cable 400 with the seat body 531a.

[0048] In this embodiment, the fixing structure 50 can fix the pad 51a to the cross section of the first rod 10 or the end surface of the second rod 30 by welding or bolting, and the pad 51a can be used to increase the connection area between the fixing structure 50 and the first rod 10 or the second rod 30. By arranging a seat body 531a of the clamp seat 53a on the side of the pad 51a facing away from the first rod 10 or the second rod 30, the pad 51a can be used to better increase the support area of ​​the seat body 531a. A groove for supporting the load-bearing cable 400 can be concavely provided on the seat body 531a, and then the "U"-shaped clamp can be used to increase the support area of ​​the seat body 531a. The hoop 533b is sleeved over the load-bearing cable 400 supported on the seat body 531a, and then the clamp 533b is passed through the seat body 531a and the pad 51a. The clamp 533b can be connected with a nut or a tightening buckle on the side of the pad 51a facing away from the seat body 531a, so that the clamp 533b and the seat body 531a can clamp and fix the load-bearing cable 400, and the clamp seat 53a can be stably installed on the pad 51a, thereby realizing the connection and fixation between the fixed structure 50 and the load-bearing cable 400, ensuring the stable assembly of the mounting frame 100 on the load-bearing cable 400, and further improving the structural stability and reliability of the mounting frame 100.

[0049] Reference Figure 5 In one embodiment of the utility model, the fixing structure 50 includes a first clamping plate 51b, a second clamping plate 53b and a fastener 55b, the first clamping plate 51b is connected to the end face of the first rod 10 or the end face of the second rod 30, and the plate surface of the first clamping plate 51b facing away from the first rod 10 or the second rod 30 is provided with a first clamping groove 511b; the second clamping plate 53b is arranged on the side of the first clamping plate 51b facing away from the first rod 10 or the second rod 30, and the second clamping plate 53b is provided with a second clamping groove 531b, and the second clamping groove 531b is arranged opposite to the first clamping groove 511b; the fastener 55b connects the first clamping plate 51b and the second clamping plate 53b, so that the first clamping groove 511b and the second clamping groove 531b cooperate to clamp and fix the load-bearing cable 400.

[0050] In this embodiment, the fixing structure 50 may include a first clamping plate 51b and a second clamping plate 53b. By respectively providing a first clamping groove 511b and a second clamping groove 531b on opposite sides of the first clamping plate 51b and the second clamping groove 531b, the first clamping groove 511b and the second clamping groove 531b can be used to clamp and fix the load-bearing cable 400. Then, by connecting and fixing the side of the first clamping plate 51b facing away from the first clamping groove 511b to the end surface of the first rod 10 or the end surface of the second rod 30, the first clamping plate 51b and the first rod 10 or the second rod 30 can be connected and fixed by welding or bolt connection, and the first clamping plate 51b and the second clamping plate 53b are connected by fasteners 55b such as bolts or clips. This allows the fixing structure 50 to better clamp and fix the load-bearing cable 400, realize the connection and fixation between the fixing structure 50 and the load-bearing cable 400, ensure the stable assembly of the mounting frame 100 on the load-bearing cable 400, and further improve the structural stability and reliability of the mounting frame 100.

[0051] Reference Figure 6 In one embodiment of the utility model, the fixing structure 50 includes a buckle plate 51c and a locking bolt 53c. The buckle plate 51c is bent and connected to the end surface of the first rod 10 or the end surface of the second rod 30, and is spaced from one side of the first rod 10 or the second rod 30 to form a hanging groove, and the hanging groove is used for the load-bearing cable 400 to pass through; the locking bolt 53c connects the buckle plate 51c and the first rod 10 or the second rod 30, so that the buckle plate 51c and the first rod 10 or the second rod 30 clamp and fix the load-bearing cable 400.

[0052] In this embodiment, the fixing structure 50 may include a hook plate 51c and a locking bolt 53c, and the hook plate 51c is a rolled edge structure formed by bending the end of the first rod 10 or the second rod 30, so that a hook groove is formed between the hook plate 51c and the end side of the first rod 10 or the end side of the second rod 30, so that the load-bearing cable 400 can pass through the hook groove, and then the mounting frame 100 can use the hook groove at the end of the first rod 10 and the hook groove of the second rod 30 to hook on the load-bearing cable 400. By using the locking bolt 53c to connect the hanging buckle plate 51c and the first rod 10 or the second rod 30, the hanging buckle plate 51c can be driven to undergo elastic deformation and move toward the first rod 10 or the second rod 30 under the locking force of the locking bolt 53c, so that the hanging buckle plate 51c clamps and fixes the load-bearing cable 400 with the first rod 10 and the second rod 30 under the action of the locking bolt 53c, thereby achieving the connection and fixation between the fixing structure 50 and the load-bearing cable 400, ensuring the stable assembly of the mounting frame 100 on the load-bearing cable 400, and further improving the structural stability and reliability of the mounting frame 100.

[0053] In one embodiment of the present invention, the mounting frame 100 is provided with a quick-install back frame, which is connected to the mounting frame 100 and is used to clamp and fix the photovoltaic supporting equipment 5000.

[0054] In this embodiment, the quick-mount back frame can be fixed to the mounting frame 100 by bolt connection, or the quick-mount back frame can be welded and fixed to the mounting frame 100. A protruding snap buckle can be provided on the quick-mount back frame, and a corresponding slot can be provided on the photovoltaic supporting equipment 5000; or a slot can be provided on the quick-mount back frame, and a protruding snap buckle can be provided on the photovoltaic supporting equipment 5000, and then the photovoltaic supporting equipment 5000 can be quickly disassembled and assembled on the mounting frame 100 by utilizing the corresponding snap connection between the protruding snap buckle and the slot, which is conducive to better reducing the connection and assembly process between the photovoltaic supporting equipment 5000 and the mounting frame 100, and further improving the installation efficiency of the photovoltaic power station.

[0055] The utility model also proposes a photovoltaic power station, which includes a photovoltaic module 3000, photovoltaic supporting equipment 5000 and a flexible photovoltaic bracket 1000. The specific structure of the flexible photovoltaic bracket 1000 refers to the above-mentioned embodiment. Since the photovoltaic power station adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here one by one.

[0056] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A flexible photovoltaic bracket, characterized in that: include: Support frame; A load-bearing cable, which is connected to the support frame and is used to bear and support the photovoltaic assembly; as well as The mounting frame is connected and fixed to the load-bearing cable and is located below the photovoltaic component. The mounting frame is used to install and fix photovoltaic supporting equipment.

2. The flexible photovoltaic bracket according to claim 1, characterized in that: The mounting frame comprises: a first rod; and a second rod, the second rod being connected to the first rod, and an extending direction of the second rod being arranged at an angle to an extending direction of the first rod; A fixing structure is respectively provided at one end of the first rod member facing away from the second rod member and at one end of the second rod member facing away from the first rod member. The fixing structure of the first rod member is used to clamp and connect a load-bearing cable, and the fixing structure of the second rod member is used to clamp and connect another load-bearing cable. The first rod member or the second rod member is used to install and fix photovoltaic supporting equipment.

3. The flexible photovoltaic support as claimed in claim 2, characterized in that: The mounting frame further includes an oblique brace, and the oblique brace connects the first rod and the second rod.

4. The flexible photovoltaic support according to claim 2, characterized in that: It is defined that the mounting frame has a horizontal direction, the first rod member includes at least two vertical rods, at least two of the vertical rods are arranged in parallel with each other at intervals, and the extension direction of the vertical rods is arranged at an angle to the horizontal direction; The first rod member also includes a first crossbeam, the first crossbeam is connected to at least two of the vertical rods, and the first crossbeam is used to install and fix photovoltaic supporting equipment.

5. The flexible photovoltaic support as claimed in claim 4, characterized in that: The second rod member includes at least two cross bars, one of the cross bars is connected to one of the vertical bars, and the second rod member also includes a second cross beam, which is connected to at least two cross beams.

6. The flexible photovoltaic support as described in any one of claims 2 to 5, characterized in that: The fixed structure comprises: A pad, the pad being connected to an end surface of the first rod or an end surface of the second rod; The clamp seat comprises a seat body and a clamp, wherein the seat body is arranged on the surface of the pad facing away from the first rod or the second rod, the seat body is used to support the load-bearing cable, and the clamp connects the seat body and the pad and is used to clamp and fix the load-bearing cable with the seat body.

7. The flexible photovoltaic support as described in any one of claims 2 to 5, characterized in that: The fixed structure comprises: A first clamping plate, the first clamping plate is connected to an end surface of the first rod or an end surface of the second rod, and a first clamping groove is provided on a plate surface of the first clamping plate facing away from the first rod or the second rod; a second clamping plate, the second clamping plate being arranged on a side of the first clamping plate facing away from the first rod or the second rod, the second clamping plate being provided with a second clamping groove, the second clamping groove being arranged opposite to the first clamping groove; A fastener connects the first clamping plate and the second clamping plate so that the first clamping groove and the second clamping groove cooperate to clamp and fix the load-bearing cable.

8. The flexible photovoltaic support according to any one of claims 2 to 5, characterized in that: The fixed structure comprises: A buckle plate, the buckle plate is bent and connected to the end surface of the first rod or the end surface of the second rod, and is spaced apart from one side of the first rod or the second rod to form a hanging groove, and the hanging groove is used for the bearing cable to pass through; A locking bolt is used to connect the buckle plate and the first rod or the second rod so that the buckle plate and the first rod or the second rod clamp and fix the load-bearing cable.

9. The flexible photovoltaic support according to any one of claims 1 to 5, characterized in that: The mounting frame is provided with a quick-install back frame, which is connected to the mounting frame and used for clamping and fixing the photovoltaic supporting equipment.

10. A photovoltaic power station, characterized in that: The photovoltaic power station includes photovoltaic components, photovoltaic supporting equipment and a flexible photovoltaic bracket, the flexible photovoltaic bracket is the photovoltaic bracket described in any one of claims 1 to 9, and the photovoltaic components and the photovoltaic supporting equipment are installed on the photovoltaic bracket.

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