Support structure for installing inverter

Abstract

The utility model discloses a support structure for installing an inverter, which relates to the technical field of photovoltaic power generation, and comprises a fixed pile, a fixed pile and a fixed pile, the stand columns are arranged at the tops of the fixed piles, one ends of the stand columns are fixedly connected with the fixed piles, the other ends of the stand columns are fixedly connected with oblique beams, and the oblique beams are obliquely arranged; one end of the inclined strut is fixedly connected with the fixed pile, and the other end of the inclined strut is fixedly connected with the inclined beam; one end of the first rod piece is connected with the stand column, the connecting plate is connected between the first rod piece and the inclined strut, one end of the second rod piece is connected with the connecting plate, one end of the third rod piece is fixedly connected with the stand column, and the other end of the third rod piece is connected with the connecting plate; wherein the angles of the first rod piece, the second rod piece and the third rod piece are adjustable, and the inverters are installed on the first rod piece, the second rod piece and the third rod piece. The support structure for installing the inverter can be suitable for installing inverters of different specifications and sizes, and is high in universality.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power generation technology, and in particular to a bracket structure for inverter installation. Background Technology

[0002] Ground-mounted solar power stations have rapidly developed as an important support for green and clean energy. Photovoltaic power generation requires a large area, and installing power stations in ponds and reservoirs can effectively solve land use problems; therefore, ground-mounted solar-fishery complementary power stations in ponds and reservoirs have seen significant development.

[0003] Currently, the inverter brackets in pond-based solar-aquaculture hybrid power stations generally use a two-crossarm cantilever method to suspend the inverters. Although this method is widely used, it requires redesigning the brackets for different inverter models, resulting in:

[0004] Poor versatility: New brackets need to be customized when the inverter capacity / model changes;

[0005] High renovation costs: On-site replacement requires work stoppage and demolition of the original structure;

[0006] Waste of resources: Discarded stents cannot be reused.

[0007] Therefore, there are still shortcomings and deficiencies in the existing technology. How to provide a bracket structure for inverter installation is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0008] The purpose of this utility model is to provide a bracket structure for inverter installation, which solves the technical problem that the inverter brackets of the current pit pond fishery-solar hybrid power station generally use two crossarms to suspend the inverter, which cannot be applied to inverters of different specifications.

[0009] To achieve the above objectives, this utility model provides a bracket structure for inverter mounting, comprising:

[0010] Fixed stakes, installed vertically, are used to fix the stakes to the ground.

[0011] Several vertically arranged columns are located on top of the fixed pile, with one end fixedly connected to the fixed pile and the other end fixedly connected to an inclined beam, which is inclined.

[0012] An inclined brace is provided, with one end of the brace fixedly connected to the fixed pile and the other end fixedly connected to the inclined beam;

[0013] The assembly includes a connecting plate, a first rod, a second rod, and a third rod. One end of the first rod is connected to the column. The connecting plate is disposed between the first rod and the diagonal brace and is connected to both the first rod and the diagonal brace. One end of the second rod is connected to the connecting plate. One end of the third rod is fixedly connected to the column, and the other end is connected to the connecting plate.

[0014] The angles of the first rod, the second rod, and the third rod are adjustable, and the inverter is installed on the first rod, the second rod, and the third rod.

[0015] Preferably, the first rod is fixedly connected to the column by bolts, the second rod is fixedly connected to the connecting plate by bolts, and both ends of the third rod are fixedly connected to the column and the connecting plate by bolts.

[0016] Preferably, the connecting plate has a first through hole in the middle, and the bolt passes through the diagonal brace, the first through hole and the first rod and is locked by a nut.

[0017] Preferably, the connecting plate has a second through hole and a third through hole on both sides, the bolt passes through the second through hole and the second rod and is locked by a nut, and the bolt passes through the third through hole and the third rod and is locked by a nut.

[0018] Preferably, the device further includes a photovoltaic module fixedly mounted on the inclined beam, the photovoltaic module being located on the side of the inclined beam away from the fixed pile.

[0019] Preferably, a purlin and a fixing plate are provided between the photovoltaic module and the inclined beam. The purlin is fixedly connected to the photovoltaic module, and the fixing plate is located on one side of the purlin. The fixing plate is L-shaped, with one side of the fixing plate fixedly connected to the purlin and the other side fixedly connected to the inclined beam.

[0020] Preferably, there are two columns, which are located on both sides of the fixed pile. Several horizontally arranged fixing rods are fixedly provided at the top of the fixed pile, and the fixing rods are fixedly connected to the two columns.

[0021] Preferably, the diagonal brace is fixedly connected to the fixed pile via the fixed rod.

[0022] Compared to the aforementioned background technology, the present invention provides an inverter mounting bracket structure in which a connecting plate is disposed between a first member and a diagonal brace. The angles of the first, second, and third members are adjustable, and the angles of the first, second, and third members can be adjusted according to the specifications and dimensions of the inverter so that the bolt holes of the inverter correspond to the first, second, and third members, thereby achieving the installation and fixation of the inverter. It is applicable to inverters of different specifications and sizes, greatly improving the versatility of the inverter bracket and the convenience of on-site modification. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0024] Figure 1 A schematic diagram of the inverter mounting bracket structure provided in this embodiment of the utility model;

[0025] Figure 2 A schematic diagram showing the connection between the connecting plate, the first rod, and the diagonal brace provided in an embodiment of this utility model;

[0026] Figure 3 One of the schematic diagrams of a portion of the inverter mounting bracket structure provided in this embodiment of the utility model during use;

[0027] Figure 4 This is the second schematic diagram of a portion of the inverter mounting bracket structure provided in this embodiment of the present invention.

[0028] Figures 1 to 4 Chinese figure reference numerals: 1. Fixed pile; 2. Column; 3. Inclined beam; 4. Inclined brace; 5. Connecting plate; 5001. First through hole; 5002. Second through hole; 5003. Third through hole; 6. First rod; 7. Second rod; 8. Third rod; 9. Photovoltaic module; 10. Purlin; 11. Fixed plate; 12. Fixed rod; 13. Inverter; 1301. Bolt hole. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] To enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] This utility model provides a bracket structure for inverter installation, which can adjust the angles of the first rod 6, the second rod 7 and the third rod 8 according to the specifications and dimensions of the inverter 13. It is suitable for the installation and fixing of inverters 13 of different specifications and has strong versatility.

[0032] Please refer to this as well. Figures 1 to 4 The inverter mounting bracket structure provided by this utility model includes:

[0033] Fixed stake 1, vertically installed, is used to fix it to the ground;

[0034] Several vertically arranged columns 2 are set on top of the fixed pile 1, one end of which is fixedly connected to the fixed pile 1, and the other end is fixedly connected to an inclined beam 3, which is inclined.

[0035] The inclined brace 4 is fixedly connected at one end to the fixed pile 1 and at the other end to the inclined beam 3;

[0036] The first rod 6, the second rod 7, and the third rod 8 are connected to the column 2 at one end. The connecting plate 5 is located between the first rod 6 and the diagonal brace 4. The connecting plate 5 is connected to the first rod 6 and the diagonal brace 4. One end of the second rod 7 is connected to the connecting plate 5. One end of the third rod 8 is fixedly connected to the column 2, and the other end is connected to the connecting plate 5.

[0037] The angles of the first rod 6, the second rod 7, and the third rod 8 are adjustable, and the inverter 13 is installed on the first rod 6, the second rod 7, and the third rod 8.

[0038] In practical applications, the fixed pile 1 is fixed to the ground of the pit. The bottom end of the fixed pile 1 can be buried underground and fixed with ground nails, etc. During installation, the connecting plate 5 is first placed between the first rod 6 and the diagonal brace 4 and pre-fixed with bolts. At this time, the connecting plate 5 is not fixed and can be rotated to change the angle. The angle of the connecting plate 5 is adjusted according to the bolt hole position 1301 of the inverter 13 to meet the corresponding specifications and dimensions of the inverter 13. Then, the second rod 7 and the third rod 8 are fixed to the connecting plate 5 respectively. One end of the third rod 8 is fixedly connected to the column 2. Finally, the inverter 13 is fixedly installed on the first rod 6, the second rod 7 and the third rod 8 with bolts.

[0039] The angles of the first rod 6, the second rod 7, and the third rod 8 are adjustable. The angles of the first rod 6, the second rod 7, and the third rod 8 can be adjusted according to the specifications and dimensions of the inverter 13 so that the bolt hole positions 1301 of the inverter 13 correspond to the first rod 6, the second rod 7, and the third rod 8, thereby realizing the installation and fixation of the inverter 13.

[0040] This setup allows for adjustments to the angle to accommodate different inverter 13 specifications and dimensions, greatly improving the versatility of the inverter 13 bracket and the convenience of on-site modifications, especially in cases where the capacity of the inverter 13 changes later.

[0041] Additionally, it should be noted that there are two diagonal braces 4, located on either side of the fixed pile 1, which reliably fix the inclined beam 3. The connecting plate 5, the first member 6, the second member 7, and the third member 8 are all located at one of the diagonal braces 4 on one side.

[0042] In some embodiments, please refer to the following: Figures 1 to 4 The first member 6 is fixedly connected to the column 2 by bolts, the second member 7 is fixedly connected to the connecting plate 5 by bolts, and the two ends of the third member 8 are fixedly connected to the column 2 and the connecting plate 5 by bolts.

[0043] Understandably, bolted connections are secured with nuts. When the nuts on the bolts connecting the first member 6 and the column 2 are loosened, the first member 6 can rotate around the bolt as an axis, changing its angle. When the nuts on the bolts connecting the first member 6, the connecting plate 5, and the diagonal brace 4 are loosened, the connecting plate 5 can rotate around the bolt as an axis, adjusting its angle. As the angle of the connecting plate 5 changes, since the second member 7 is bolted to the connecting plate 5, and both ends of the third member 8 are bolted to the column 2 and the connecting plate 5 respectively, the angles of the second member 7 and the third connecting rod are adjustable.

[0044] With this configuration, the angles of the first rod 6, the second rod 7, and the third rod 8 are adjustable. By adjusting the angles of the first rod 6, the second rod 7, and the third rod 8, the bolt hole positions 1301 of the inverter 13 can be aligned with the first rod 6, the second rod 7, and the third rod 8. This configuration is suitable for installing and fixing inverters 13 of different specifications and sizes.

[0045] In some embodiments, please refer to the following: Figures 1 to 4 The connecting plate 5 has a first through hole 5001 in the middle. Bolts pass through the diagonal brace 4, the first through hole 5001 and the first rod 6 and are locked with nuts. During installation, the connecting plate 5 is placed between the first rod 6 and the diagonal brace 4 and pre-fixed with bolts. After the angle of the connecting plate 5 is adjusted, the nuts are tightened to fix it.

[0046] In some embodiments, please refer to the following: Figures 1 to 4 The connecting plate 5 has a second through hole 5002 and a third through hole 5003 on both sides respectively. The bolt passes through the second through hole 5002 and the second rod 7 and is locked with a nut. The bolt passes through the third through hole 5003 and the third rod 8 and is locked with a nut.

[0047] Specifically, the second through hole 5002 and the third through hole 5003 are located on both sides of the first through hole 5001, and the first through hole 5001, the second through hole 5002 and the third through hole 5003 can be configured as strip holes.

[0048] In some embodiments, please refer to the following: Figures 1 to 4 The inverter mounting bracket structure provided by this utility model also includes a photovoltaic module 9 fixedly mounted on the inclined beam 3. The photovoltaic module 9 is located on the side of the inclined beam 3 away from the fixed pile 1.

[0049] The photovoltaic module (PV module) is the core power generation unit of a solar power system, commonly known as a "solar panel". Its function is to convert sunlight into electrical energy to provide power for solar-fishery power plants, rooftop photovoltaic systems, and other systems.

[0050] In some embodiments, please refer to the following: Figures 1 to 4 A purlin 10 and a fixing plate 11 are provided between the photovoltaic module 9 and the inclined beam 3. The purlin 10 is fixedly connected to the photovoltaic module 9. The fixing plate 11 is located on one side of the purlin 10. The fixing plate 11 is L-shaped. One side of the fixing plate 11 is fixedly connected to the purlin 10, and the other side is fixedly connected to the inclined beam 3.

[0051] The photovoltaic module 9 is fixedly installed on the top of the inclined beam 3 by the purlin 10 and the fixing plate 11. The photovoltaic module 9 is set parallel to the inclined beam 3. Since the inclined beam 3 is set at an inclination, the surface of the photovoltaic module 9 can be as perpendicular to the sunlight as possible, reducing the loss of the incident angle of light and increasing the radiation received per unit area. Thus, the photovoltaic module 9 can maximize the solar radiation reception efficiency, thereby improving the power generation and system economy.

[0052] In this embodiment, the fixing plate 11 is connected to the inclined beam 3 and the purlin 10 by bolts, and the purlin 10 is connected to the photovoltaic module 9 by bolts. This not only ensures reliable connection but also facilitates installation and disassembly.

[0053] In some embodiments, please refer to the following: Figures 1 to 4 There are two columns 2, which are located on both sides of the fixed pile 1. Several horizontally arranged fixing rods 12 are fixedly installed at the top of the fixed pile 1, and the fixing rods 12 are fixedly connected to the two columns 2.

[0054] Two columns 2 are provided, with different heights. The inclined beam 3 is fixedly installed on the top of the two columns 2, so that the inclined beam 3 is inclined as a whole. Specifically, in this embodiment, there are three fixing rods 12, which are distributed at intervals and are fixedly connected to the two columns 2 respectively. However, the number of fixing rods 12 is not limited to this, and can be one, two, or four, etc., and is not specifically limited.

[0055] In some embodiments, please refer to the following: Figures 1 to 4 The diagonal brace 4 is fixedly connected to the fixed pile 1 via the fixed rod 12. Specifically, one end of the diagonal brace 4 is connected to the end of the inclined beam 3, and the other end is connected to the end of one of the fixed rods 12.

[0056] The inverter mounting bracket structure provided by this utility model has adjustable angles for the first rod 6, the second rod 7, and the third rod 8. The angles of the first rod 6, the second rod 7, and the third rod 8 can be adjusted according to the specifications and dimensions of the inverter 13, so that the bolt hole positions 1301 of the inverter 13 correspond to the first rod 6, the second rod 7, and the third rod 8, thereby realizing the installation and fixation of the inverter 13. This greatly improves the versatility of the inverter 13 bracket and the convenience of on-site modification, especially for situations where the capacity of the inverter 13 changes later, making it highly applicable.

[0057] It should be noted that in this specification, relational terms such as first and second are used only to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities.

[0058] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of this utility model.

Claims

1. A bracket structure for inverter installation, characterized by, include: Fixed pile (1), vertically installed, used to fix it to the ground; Several vertically arranged columns (2) are provided on the top of the fixed pile (1), one end of which is fixedly connected to the fixed pile (1), and the other end is fixedly connected to an inclined beam (3), which is inclined. An inclined brace (4) is provided, one end of which is fixedly connected to the fixed pile (1), and the other end is fixedly connected to the inclined beam (3); The first rod (6), the second rod (7), and the third rod (8) are connected to the column (2) at one end. The first rod (6) is located between the first rod (6) and the diagonal brace (4). The connecting plate (5) is connected to the first rod (6) and the diagonal brace (4). One end of the second rod (7) is connected to the connecting plate (5). One end of the third rod (8) is fixedly connected to the column (2), and the other end is connected to the connecting plate (5). The angles of the first rod (6), the second rod (7) and the third rod (8) are adjustable, and the inverter (13) is installed on the first rod (6), the second rod (7) and the third rod (8).

2. The bracket structure for inverter installation according to claim 1, characterized by, The first rod (6) is fixedly connected to the column (2) by bolts, the second rod (7) is fixedly connected to the connecting plate (5) by bolts, and the two ends of the third rod (8) are fixedly connected to the column (2) and the connecting plate (5) by bolts.

3. The bracket structure for inverter installation according to claim 2, characterized by, The connecting plate (5) has a first through hole (5001) in the middle. The bolt passes through the diagonal brace (4), the first through hole (5001) and the first rod (6) and is locked by a nut.

4. The bracket structure for inverter installation according to claim 3, characterized by The connecting plate (5) has a second through hole (5002) and a third through hole (5003) on both sides respectively. The bolt passes through the second through hole (5002) and the second rod (7) and is locked by a nut. The bolt passes through the third through hole (5003) and the third rod (8) and is locked by a nut.

5. The bracket structure for inverter mounting according to claim 1, characterized by It also includes a photovoltaic module (9) fixedly mounted on the inclined beam (3), the photovoltaic module (9) being located on the side of the inclined beam (3) away from the fixed pile (1).

6. The bracket structure for inverter installation according to claim 5, characterized by A purlin (10) and a fixing plate (11) are provided between the photovoltaic module (9) and the inclined beam (3). The purlin (10) is fixedly connected to the photovoltaic module (9). The fixing plate (11) is located on one side of the purlin (10). The fixing plate (11) is L-shaped. One side of the fixing plate (11) is fixedly connected to the purlin (10), and the other side is fixedly connected to the inclined beam (3).

7. The bracket structure for inverter installation according to claim 1, characterized by There are two columns (2), which are located on both sides of the fixed pile (1). Several horizontally arranged fixing rods (12) are fixedly provided at the top of the fixed pile (1), and the fixing rods (12) are fixedly connected to the two columns (2).

8. The bracket structure for inverter installation according to claim 7, characterized by, The diagonal brace (4) is fixedly connected to the fixed pile (1) via the fixed rod (12).

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