Mountain photovoltaic support mounting assembly

Abstract

The utility model belongs to the technical field of photovoltaic mounting structures, and particularly relates to a mountainous region photovoltaic support mounting assembly. Comprising a stand column, a supporting base, a supporting rod, a mounting rod, a U-shaped connecting piece and a positioning sleeve. The stand column is vertically and fixedly arranged, and the supporting rod is fixedly arranged on the supporting base. The mounting rod is perpendicular to the supporting rod and arranged on the upper side of the supporting rod. The U-shaped connecting piece comprises a C-shaped claw buckle and a positioning plate surface; the U-shaped connecting piece is buckled on the supporting rod; the mounting rod is clamped between the positioning plate surfaces on the front and rear sides of the top of the U-shaped connecting piece; and the positioning sleeve is sleeved on the supporting rod. The mountainous area photovoltaic support installation assembly is small in overall part number, stable connection of the photovoltaic support structure after installation can be guaranteed, and the service life of the mountainous area photovoltaic foundation structure is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic installation structure technology, and in particular relates to a mountain photovoltaic support installation component. Background Technology

[0002] Mountainous areas, with their vast expanse, long hours of sunshine, and abundant solar energy resources, represent an important direction for photovoltaic (PV) development. As the fundamental hardware structure of PV panels, PV mounting systems must also undergo targeted improvements. Traditional PV mounting structures primarily use aluminum alloys and metal clips for fixing, aiming for lightweight and low-cost deployment. However, compared to PV structures in residential areas and plains or deserts, mountainous regions face challenges such as steep slopes, uneven ground, large diurnal temperature variations, and variable wind directions. PV mounting structures in mountainous areas face more complex conditions, and traditional installation structures are prone to loosening and slippage after long-term use, making it difficult to ensure long-term stable operation of PV installation structures in complex mountainous terrain and environmental conditions. Utility Model Content

[0003] The purpose of this invention is to provide a mountain photovoltaic support installation component with good structural stability, suitable for photovoltaic structure installation in mountainous areas, and to improve its service life.

[0004] To achieve the above objectives, the present invention adopts the following technical solution.

[0005] A mountain photovoltaic support installation component includes a column 1, a support base 2, a support rod 3, an installation rod 4, a U-shaped connector 5, and a positioning sleeve 6;

[0006] The column 1 is vertically fixed, and the top of the column 1 is provided with a second connecting hole that is horizontally excavated, and a locking bolt 1a is provided in the second connecting hole;

[0007] The support base 2 has connecting ears 2a on both sides of its bottom, and the connecting ears 2a have first connecting holes; the locking bolt 1a passes through the first connecting holes on the two connecting ears 2a and the second connecting hole on the top of the column 1, so that the support base 2 is fixed to the top of the column 1.

[0008] The top of the support base 2 has a mounting surface facing the sun, and the support rod 3 is fixedly mounted on the mounting surface; the support rod 3 is made of H-beams.

[0009] The mounting rod 4 is perpendicular to the support rod 3 and is located on the upper side of the support rod 3;

[0010] The U-shaped connector 5 includes C-shaped claw buckles 50 on the left and right sides of the bottom and positioning plate surfaces 51 located on the front and rear sides of the top of the C-shaped claw buckles 50. The two positioning plate surfaces 51 are provided with opposite fixing holes 5a.

[0011] The C-shaped claw buckles 50 on the left and right sides of the bottom of the U-shaped connector 5 are fastened to the support rod 3;

[0012] The mounting rod 4 is snapped between the positioning plates 51 on the front and rear sides of the top of the U-shaped connector 5; the mounting rod 4 is provided with a first through hole that is directly opposite the fixing hole 5a.

[0013] The positioning sleeve 6 is fitted onto the support rod 3 and located below the U-shaped connector 5. It includes a rectangular connecting frame 60 that can be fitted onto the support rod 3, a limiting plate 61 located on the front side of the top of the rectangular connecting frame 60, a third connecting hole 6a on the left and right side plates of the rectangular connecting frame 60, a second through hole on the support rod 3 that is directly opposite to the third connecting hole 6a, and a positioning bolt 1c inserted into the third connecting hole 6a and the second through hole.

[0014] The limiting plate surface 61 is directly opposite the positioning plate surface 51, and the limiting plate surface 61 is provided with a third through hole 6b that is directly opposite the fixing hole 5a.

[0015] The fixing hole 5a, the first through hole, and the third through hole 6b are connected by the fixing bolt 1b.

[0016] In a further improved or preferred embodiment of the aforementioned mountain photovoltaic support installation assembly, the mounting rod 4 is made of C-shaped steel with its open side facing downwards;

[0017] The top of the rectangular connecting frame 60 extends to the left and right sides to form a pressure plate positioning plate surface 62, and pressure plate positioning holes 6c are cut out on the pressure plate positioning plate surfaces 62 on both sides.

[0018] It also includes a pressure plate, one end of which is fixed to the pressure plate positioning hole 6c by bolts, and the other end extends into the opening of the C-shaped steel to press it tight.

[0019] In a further improved or preferred embodiment of the aforementioned mountain photovoltaic support installation component, the support rod 3 and the mounting rod 4 are connected by at least two U-shaped connectors 5 and at least two positioning sleeves 6.

[0020] In a further improved or preferred embodiment of the aforementioned mountain photovoltaic support installation component, the support rod 3 is supported and fixed by at least two columns 1 and at least two support seats 2; there are at least two support seats 1 close to both ends of the support rod 3, and the distance between adjacent support seats 1 does not exceed 1.5m.

[0021] In a further improved or preferred embodiment of the aforementioned mountain photovoltaic support installation component, the top left and right sides of the column 1 are vertically cut to form connecting surfaces, and the second connecting hole is cut perpendicular to the connecting surface; the connecting ears 2a on the left and right sides of the support base 2 are respectively connected to the connecting surfaces on both sides.

[0022] Its beneficial effects are as follows:

[0023] The mountain photovoltaic support installation component of this application has few overall parts, which can ensure a stable connection after the photovoltaic support structure is installed. Through U-shaped connectors and positioning sleeves in conjunction with bolts for locking, the freedom of the support rods and installation rods in all directions can be effectively restricted, while preventing them from sliding. It can enhance the stability of the photovoltaic support in mountainous environments with large slope changes and large temperature differences between day and night, and avoid the problem of easy slippage of traditional clamping structures. The structure adopts a semi-locking structure, which can effectively resist the strong wind environment in mountainous areas and improve the service life of the photovoltaic foundation structure in mountainous areas. Attached Figure Description

[0024] Figure 1 This is a side view of the photovoltaic support system components installed on the mountain.

[0025] Figure 2 This is a schematic diagram of the photovoltaic support system components for mountainous terrain.

[0026] Figure 3 This is a structural diagram of the U-shaped connector;

[0027] Figure 4 This is a schematic diagram of the positioning sleeve;

[0028] The reference numerals in the attached figures include:

[0029] Column 1, locking bolt 1a, fixing bolt 1b, positioning bolt 1c, support base 2, connecting ear 2a, support rod 3, mounting rod 4, U-shaped connector 5, fixing hole 5a, C-shaped claw buckle 50, positioning plate surface 51, positioning sleeve 6, third connecting hole 6a, third through hole 6b, pressure plate positioning hole 6c, rectangular connecting frame 60, limit plate surface 61. Detailed Implementation

[0030] The present invention will be described in detail below with reference to specific embodiments.

[0031] This utility model relates to a mountain photovoltaic support installation component, which is mainly used to replace the existing photovoltaic support installation structure and provides a solution suitable for mountainous environments, improving the service life and structural stability of photovoltaic support structures in the relatively harsh mountainous environments.

[0032] like Figure 1 , Figure 2 As shown, the main structure of the mountain photovoltaic support installation component of this utility model includes a column 1, a support base 2, a support rod 3, an installation rod 4, a U-shaped connector 5, and a positioning sleeve 6;

[0033] It should be noted that in actual installation and use, multiple of the aforementioned installation components are connected in cooperation to achieve a mesh installation structure for the installation of photovoltaic circuit boards. This embodiment will further describe its basic installation structure.

[0034] The column 1 is vertically fixed, and the top of the column 1 is provided with a second connecting hole dug out horizontally, and a locking bolt 1a is provided in the second connecting hole;

[0035] The support base 2 has connecting ears 2a on both sides of its bottom, and the connecting ears 2a have first connecting holes; the locking bolt 1a passes through the first connecting holes on the two connecting ears 2a and the second connecting hole on the top of the column 1, so that the support base 2 is fixed to the top of the column 1.

[0036] The top of the support base 2 has an installation plane on the sun-facing side, and the support rod 3 is fixedly installed on the installation plane; the support rod 3 is made of H-beam steel.

[0037] The mounting rod 4 is perpendicular to the support rod 3 and is located on the upper side of the support rod 3;

[0038] like Figure 3 As shown, the U-shaped connector 5 includes C-shaped claw buckles 50 on the bottom left and right sides and positioning plate surfaces 51 on the top front and rear sides of the C-shaped claw buckles 50. The two positioning plate surfaces 51 are provided with opposite fixing holes 5a.

[0039] The C-shaped claw buckles 50 on the left and right sides of the bottom of the U-shaped connector 5 are fastened to the support rod 3;

[0040] The mounting rod 4 is snapped between the positioning plates 51 on the front and rear sides of the top of the U-shaped connector 5; the mounting rod 4 is provided with a first through hole that is directly opposite the fixing hole 5a.

[0041] like Figure 4 As shown, the positioning sleeve 6 is sleeved on the support rod 3 and located on the lower side of the U-shaped connector 5. It includes a rectangular connecting frame 60 that can be sleeved on the support rod 3, a limiting plate surface 61 located on the front side of the top of the rectangular connecting frame 60, and a third connecting hole 6a provided on the left and right side plates of the rectangular connecting frame 60. A second through hole is provided on the support rod 3 that is directly opposite to the third connecting hole 6a. A positioning bolt 1c is inserted into the third connecting hole 6a and the second through hole.

[0042] The limiting plate surface 61 is directly opposite the positioning plate surface 51, and the limiting plate surface 61 is provided with a third through hole 6b that is directly opposite the fixing hole 5a.

[0043] The fixing hole 5a, the first through hole, and the third through hole 6b are connected by the fixing bolt 1b.

[0044] To improve structural strength and facilitate the installation of photovoltaic panels, mounting rod 4 is made of C-shaped steel with its open side facing downwards; the internal channels of the C-shaped steel structure can be used to accommodate the photovoltaic cable structure.

[0045] Based on this, in order to improve the structural connection strength and enhance the fixing effect, the top of the rectangular connecting frame 60 extends to the left and right sides to form a pressure plate positioning plate surface 62, and pressure plate positioning holes 6c are carved out on the pressure plate positioning plate surfaces 62 on both sides.

[0046] It also includes a pressure plate, one end of which is fixed to the pressure plate positioning hole 6c by bolts, and the other end extends into the opening of the C-shaped steel to press it tight.

[0047] In particular, during actual implementation, depending on the size of the photovoltaic panels and the terrain characteristics of the installation area, a targeted installation method needs to be adopted according to actual needs. The support rod 3 and the mounting rod 4 are connected by at least two U-shaped connectors 5 and at least two positioning sleeves 6.

[0048] The support rod 3 is supported and fixed by at least two columns 1 and at least two support seats 2; there are at least two support seats 2 close to both ends of the support rod 3, and the distance between adjacent support seats 2 does not exceed 1.5m. If the distance is too long, the structure may be twisted due to temperature changes and changes in ground terrain after long-term use.

[0049] To simplify the assembly process, the top left and right sides of the column 1 are vertically cut to create connecting surfaces, with the second connecting hole cut perpendicular to the connecting surface; the connecting ears 2a on the left and right sides of the support base 2 are respectively connected to the connecting surfaces on both sides.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A mountain photovoltaic support mounting component, characterized in that, Includes column (1), support base (2), support rod (3), mounting rod (4), U-shaped connector (5), positioning sleeve (6); The column (1) is vertically fixed, and the top of the column (1) is provided with a second connecting hole dug out horizontally, and a locking bolt (1a) is provided in the second connecting hole; The support base (2) has connecting ears (2a) on both sides of its bottom, and the connecting ears (2a) have first connecting holes; the locking bolt (1a) passes through the first connecting holes on the two connecting ears (2a) and the second connecting hole on the top of the column (1) so that the support base (2) fixes the top of the column (1); The top of the support base (2) has a mounting surface facing the sun, and the support rod (3) is fixedly mounted on the mounting surface; the support rod (3) is made of H-beams; The mounting rod (4) is perpendicular to the support rod (3) and is located on the upper side of the support rod (3); The U-shaped connector (5) includes C-shaped claw buckles (50) on the bottom left and right sides and positioning plate surfaces (51) on the top front and rear sides of the C-shaped claw buckles (50). The two positioning plate surfaces (51) are provided with opposite fixing holes (5a). The C-shaped claw buckles (50) on the left and right sides of the bottom of the U-shaped connector (5) are fastened to the support rod (3); The mounting rod (4) is snapped between the positioning plates (51) on the front and rear sides of the top of the U-shaped connector (5); the mounting rod (4) is provided with a first through hole that is directly opposite the fixing hole (5a). The positioning sleeve (6) is fitted onto the support rod (3) and located below the U-shaped connector (5). It includes a rectangular connecting frame (60) that can be fitted onto the support rod (3), a limiting plate (61) located on the front side of the top of the rectangular connecting frame (60), a third connecting hole (6a) on the left and right side plates of the rectangular connecting frame (60), a second through hole on the support rod (3) that is directly opposite to the third connecting hole (6a), and a positioning bolt (1c) inserted into the third connecting hole (6a) and the second through hole. The limiting plate surface (61) is directly opposite the positioning plate surface (51), and the limiting plate surface (61) is provided with a third through hole (6b) directly opposite the fixing hole (5a); The fixing hole (5a), the first through hole, and the third through hole (6b) are connected by fixing bolts (1b).

2. The mountain photovoltaic support installation component according to claim 1, characterized in that, The mounting rod (4) is made of C-shaped steel; its open side faces downward; The top of the rectangular connecting frame (60) extends to the left and right sides to form a pressure plate positioning plate surface (62), and pressure plate positioning holes (6c) are carved out on the pressure plate positioning plate surfaces (62) on both sides. It also includes a pressure plate, one end of which is fixed to the pressure plate positioning hole (6c) by bolts, and the other end extends into the opening of the C-shaped steel to press it tight.

3. The mountain photovoltaic support installation component according to claim 1, characterized in that, The support rod (3) and the mounting rod (4) are connected by at least two U-shaped connectors (5) and at least two positioning sleeves (6).

4. The mountain photovoltaic support installation component according to claim 1, characterized in that, The support rod (3) is supported and fixed by at least two columns (1) and at least two support seats (2); there are at least two support seats (2) close to both ends of the support rod (3), and the distance between adjacent support seats (2) does not exceed 1.5m.

5. The mountain photovoltaic support installation component according to claim 1, characterized in that, The top left and right sides of the column (1) are vertically cut out to form connecting surfaces, and the second connecting hole is cut out perpendicular to the connecting surface; the connecting ears (2a) on the left and right sides of the support base (2) are respectively connected to the connecting surfaces on both sides.

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