Photovoltaic support mounting seat

Abstract

The utility model discloses a photovoltaic support mounting seat which comprises a plurality of mounting bases, each mounting base comprises a bottom plate and a telescopic assembly, the telescopic assembly comprises a first telescopic assembly and a second telescopic assembly, and the first telescopic assembly and the second telescopic assembly are distributed on the two sides of the bottom plate. The first telescopic assembly and the second telescopic assembly are the same in structure and each comprise a first telescopic base, a telescopic plate and a supporting bottom plate, the first telescopic bases and the bottom plates are fixedly installed, first screw holes are symmetrically formed in the two sides of the first telescopic bases, rapid installation and assembly can be achieved on the construction site, and through adjustable installation of the support base, the installation flexibility of the photovoltaic support is improved; the installation simplicity is improved, the installation efficiency is further improved, and through stable installation of the first telescopic assembly and the second telescopic assembly and limiting and supporting installation of the first limiting plate on the support base, supporting and fixing installation of the photovoltaic support is further improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic bracket installation technology, specifically to a photovoltaic bracket mounting base. Background Technology

[0002] Photovoltaic power generation is based on the photovoltaic effect, using solar cells to directly convert sunlight into electrical energy. A solar photovoltaic (PV) mounting bracket is a special support structure designed for placing, installing, and securing solar panels in a solar PV power generation system.

[0003] In the prior art, according to publication (announcement) number CN201750366U, a solar photovoltaic panel mounting bracket includes a base, a support rod mounted on the base, and a fixing seat disposed at the end of the support rod. The base includes a first base and a second base disposed separately. The support rod includes a first support rod and a second support rod lower than the first support rod. The first support rod is disposed on the first base, and the second support rod is disposed on the second base. The fixing seat includes a first fixing seat disposed at the end of the first support rod and a second fixing seat disposed at the end of the second support rod.

[0004] The existing technical problems are: long on-site installation time and many component connections are required, resulting in poor overall support of the equipment; the existing technical structure has a single support structure, which is fixed by side support frames, which is not conducive to long-term stable use in outdoor environments and windy conditions.

[0005] Therefore, a photovoltaic bracket mounting base is needed. Utility Model Content

[0006] In view of the problems existing in the prior art, the present invention provides a photovoltaic bracket mounting base, which aims to solve the aforementioned technical problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic bracket mounting base, comprising several mounting bases, each mounting base including a base plate and telescopic components. The telescopic components include telescopic component one and telescopic component two, distributed on both sides of the base plate. Telescopic component one and telescopic component two have the same structure, each including a telescopic base one, a telescopic plate, and a supporting base plate. Telescopic base one is fixedly installed to the base plate. Tight screw holes one are symmetrically provided on both sides of telescopic base one. Tight screw holes two are provided on the telescopic plate corresponding to the positions of the first screw holes. Telescopic plates are inserted into both sides of telescopic base one and connected to the first and second screw holes by bolts. A supporting base plate is fixedly installed on the top of the telescopic plates on both sides. A fixing plate one is symmetrically provided on the top of the supporting base plate. A bracket base is adjustable between the fixing plates one. The bracket base is fixedly installed to the fixing plates one on both sides by bolts. A screw hole three is provided on the bracket base. A limiting plate one is provided on the opposite side surface of the fixing plate one to limit and support the adjusted bracket base, thereby supporting and limiting the photovoltaic bracket installed on the bracket base.

[0008] Preferably, the fixing plate has a through hole coaxial with the bolt rod.

[0009] Preferably, the support base includes a cylindrical shaft and a fixing plate. The cylindrical shaft is connected to the mounting bolt rod, and the fixing plate is fixedly installed on the top of the cylindrical shaft, and the fixing plate extends along the tangential direction of the cylindrical shaft.

[0010] Preferably, the structural difference between telescopic component one and telescopic component two lies in the different height dimensions of their telescopic base one and telescopic plate.

[0011] Preferably, the top of the limiting plate one on the telescopic component one and the telescopic component two is set along the inclined direction of the fixed plate two to form an inclined surface, and each inclined surface is on the same horizontal plane.

[0012] In summary, this utility model provides a photovoltaic bracket mounting base. A limiting plate, after adjusting the bracket base, supports and limits the photovoltaic bracket installation on the bracket base, forming a limiting support between the limiting plate and the bracket base. This increases the stability of the bracket base's support for the photovoltaic bracket installation. The patented structure of this utility model adopts a pre-installation method, allowing for rapid installation and assembly on the construction site. The adjustable bracket base improves the flexibility and simplicity of photovoltaic bracket installation, further increasing installation efficiency. Furthermore, the stability of the installation through telescopic components one and two, along with the limiting support of the limiting plate between the bracket bases, further enhances the support and fixation of the photovoltaic bracket. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the on-site layout structure of the photovoltaic bracket mounting base of this utility model;

[0014] Figure 2 This is a schematic diagram of a single photovoltaic bracket mounting base structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the adjustable mounting structure of the bracket base on the fixed plate of this utility model;

[0016] In the diagram: 1. Mounting base; 2. Base plate; 3. Telescopic assembly; 4. Telescopic assembly one; 5. Telescopic base one; 6. Telescopic plate; 7. Screw hole one; 11. Screw hole two; 12. Support base plate; 13. Fixing plate one; 14. Bracket base; 15. Bolt rod; 16. Screw hole three; 17. Limiting plate one; 21. Through hole one; 22. Cylindrical shaft one; 23. Fixing plate two; 24. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] like Figures 1 to 3 As shown:

[0019] This utility model is a photovoltaic bracket mounting base, comprising several mounting bases 1. Each mounting base 1 includes a base plate 2 and telescopic components 3. The telescopic components 3 include a first telescopic component 4 and a second telescopic component 5, which are distributed on both sides of the base plate 2. The first telescopic component 4 and the second telescopic component 5 have the same structure, each including a first telescopic base 6, a telescopic plate 7, and a supporting base plate 13. The first telescopic base 6 is fixedly mounted to the base plate 2. The first telescopic base 6 has symmetrically provided screw holes 11 on both sides. The telescopic plate 7 has screw holes 12 corresponding to the positions of the first screw holes 11. The telescopic base 6 is connected to the telescopic bracket on both sides. The plate 7 is connected to the bolt holes 11 and 12. The top of the telescopic plates 7 on both sides is fixedly installed with the support base plate 13. The top of the support base plate 13 is symmetrically provided with the fixing plate 14. The bracket base 15 is adjustablely installed between the fixing plates 14. The bracket base 15 is fixedly installed with the fixing plates 14 on both sides by bolt rods 16. The bracket base 15 is provided with the bolt hole 17. The surface of the opposite side of the fixing plate 14 is provided with the limit plate 21 to limit and support the adjusted bracket base 15, so as to support and limit the photovoltaic bracket installed on the bracket base 15.

[0020] In order to solve the problems of existing technologies, such as multiple components, long installation time, poor support, and inability to achieve a stable structure for long-term use, the technical structure adopted by this utility model patent is as follows: a pre-installed base plate 2 and telescopic bases 6 distributed on both sides, and a support base plate 13 pre-installed on the top of two telescopic plates 7, with two fixing plates 14 pre-installed on the top of the support base plate 13. During on-site construction, the installation method is as follows: the base plate 2 is installed on the ground, and the telescopic plate 7 is slidably inserted into both sides of the telescopic base 6. The telescopic base 6 has an "I" shaped cross-section. When the telescopic plate 7 is slidably assembled to a suitable height, it is fixedly installed on the telescopic base 6 by bolts through bolt holes 11 and 12. The bracket base 15 is installed by rotating and adjusting around the bolt rod 16 to make the bracket base 15 contact the limiting plate 21. The bracket base 15 is fixedly installed to the bottom of the photovoltaic bracket and then fixed between the two fixing plates 14 by bolts 16. In order to strengthen the installation support strength of the bracket base 15, a limiting plate 21 is provided on the opposite side surface of the fixing plate 14. The bracket base 15, after being adjusted by the limiting plate 21, supports and limits the installation of the photovoltaic bracket on the bracket base 15, forming a limiting support of the limiting plate 21 on the bracket base 15, which increases the stability of the bracket base 15 in supporting the photovoltaic bracket installation. The structure of this utility model patent adopts a pre-installation method, which can be quickly installed and assembled on the construction site. The adjustable installation of the bracket base 15 improves the installation flexibility of the photovoltaic bracket, increases the simplicity of installation, and further improves the installation efficiency. The stability installation of the telescopic components 4 and 5, as well as the limiting support installation of the bracket base 15 by the limiting plate 21, further improves the support and fixation installation of the photovoltaic bracket.

[0021] In at least one embodiment, in order to achieve adjustable installation of the bracket base 15, a through hole 22 coaxial with the bolt rod 16 is provided on the fixing plate 14.

[0022] In at least one embodiment, in order to adapt to the tilt angle setting of the photovoltaic bracket, the bracket base 15 includes a cylindrical shaft 23 and a fixing plate 24. The cylindrical shaft 23 is sleeved on the mounting bolt rod 16, and the fixing plate 24 is fixedly installed on the top of the cylindrical shaft 23, and the fixing plate 24 extends along the tangential direction of the cylindrical shaft 23.

[0023] Specifically: the cylindrical shaft 23 is sleeved and installed with the bolt rod 16, and the bolt rod 16 is sleeved and limited to the cylindrical shaft 23. The cylindrical shaft 23 rotates and adjusts around the bolt rod 16 as the axis, so that the fixing plate 24 contacts the limiting plate 21, forming a supporting and limiting installation of the fixing plate 24 by the limiting plate 21. After the fixing plate 24 is fixedly installed with the photovoltaic bracket, the bolt rod 16 is then fixedly installed with the fixing plates 14 on both sides, so that the cylindrical shaft 23 is fixedly installed between the fixing plates 14, and the fixing plate 24 is fixedly installed with the photovoltaic bracket.

[0024] In at least one embodiment, the structural difference between telescopic component 1 4 and telescopic component 2 5 lies in the different height dimensions of their telescopic base 1 6 and telescopic plate 7. Depending on different outdoor terrains, different ratios of the height dimensions of telescopic component 1 4 and telescopic component 2 5 are adopted. In this embodiment, the ratio is 1:2.

[0025] In at least one embodiment, the top of the limiting plate 21 on the telescopic component 4 and the telescopic component 5 is set along the tilting direction of the fixed plate 24 to form an inclined surface, and each inclined surface is on the same horizontal plane, so as to realize that the photovoltaic panel is tilted on the horizontal plane to form a certain height difference, so as to adapt to the solar altitude difference in different regions and realize efficient photovoltaic power generation.

[0026] The embodiments described in this utility model are for illustrative purposes only and do not constitute a limitation on the scope of the claims. Other substantially equivalent substitutions that can be conceived by those skilled in the art are all within the protection scope of this utility model.

Claims

1. A photovoltaic bracket mounting base, characterized in that, The system includes several mounting bases (1). Each mounting base (1) includes a base plate (2) and a telescopic assembly (3). The telescopic assembly (3) includes a first telescopic assembly (4) and a second telescopic assembly (5). The first telescopic assembly (4) and the second telescopic assembly (5) are distributed on both sides of the base plate (2). The first telescopic assembly (4) and the second telescopic assembly (5) have the same structure and both include a first telescopic base (6), a telescopic plate (7), and a supporting base plate (13). The first telescopic base (6) is fixedly installed on the base plate (2). The first screw hole (11) is symmetrically opened on both sides of the first telescopic base (6). The second screw hole (12) is opened on the telescopic plate (7) at the position corresponding to the first screw hole (11). The telescopic plate (7) is inserted into both sides of the first telescopic base (6). And by connecting the bolt holes 1 (11) and 2 (12), the top of the telescopic plates (7) on both sides is fixedly installed with the support base plate (13). The top of the support base plate (13) is symmetrically provided with the fixing plate 1 (14). The bracket base (15) is adjustable between the fixing plates 1 (14). The bracket base (15) is fixedly installed with the fixing plates 1 (14) on both sides by bolt rods (16). The bracket base (15) is provided with the bolt hole 3 (17). The surface of the opposite side of the fixing plate 1 (14) is provided with the limiting plate 1 (21) to limit the support of the adjusted bracket base (15) so as to support and limit the photovoltaic bracket installed on the bracket base (15).

2. A photovoltaic bracket mounting base according to claim 1, characterized in that, A through hole (22) coaxial with the bolt rod (16) is provided on the fixing plate (14).

3. A photovoltaic bracket mounting base according to claim 1, characterized in that, The support base (15) includes a cylindrical shaft (23) and a fixing plate (24). The cylindrical shaft (23) is sleeved on the mounting bolt rod (16). The fixing plate (24) is fixedly installed on the top of the cylindrical shaft (23) and extends along the tangent direction of the cylindrical shaft (23).

4. A photovoltaic bracket mounting base according to claim 1, characterized in that, The structural difference between telescopic component one (4) and telescopic component two (5) is that the height dimensions of their telescopic base one (6) and telescopic plate (7) are different.

5. A photovoltaic bracket mounting base according to claim 3, characterized in that, The top of the limiting plate 1 (21) on the telescopic component 1 (4) and the telescopic component 2 (5) is set along the inclined direction of the fixing plate 2 (24) to form an inclined surface, and each inclined surface is on the same horizontal plane.

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