Flexible support middle column supporting structure capable of improving stability and wind resistance

Abstract

The utility model discloses a flexible support middle column supporting structure capable of improving stability and wind resistance, the structure comprises a middle column, a longitudinal supporting structure and a fork supporting structure, the longitudinal supporting structure comprises a longitudinal supporting rod and a longitudinal supporting rod support, one end of the longitudinal supporting rod is installed on a first lug plate above the middle column, and the other end of the longitudinal supporting rod is installed on a second lug plate above the middle column. The other end of the vertical supporting rod is mounted on a third lug plate of the vertical supporting rod support; the fork support structure comprises a fork support long rod, a first fork support short rod and a second fork support short rod, one end of the fork support long rod is installed on a first lug plate above one middle column, the other end of the fork support long rod is installed at the bottom of the other adjacent middle column, and a fifth lug plate at one end of the first fork support short rod is installed at the bottom of one middle column; a sixth lug plate at one end of the second fork support short rod is installed on the first lug plate above the other middle column, and the other end of the first fork support short rod and the other end of the second fork support short rod are welded to the fork support long rod. The overall stability and wind resistance of the flexible support system can be improved, and the reliability of the flexible support system in a complex mountain environment is ensured.

Description

Technical Field

[0001] This utility model relates to the field of longitudinal support structure technology, specifically to a central column support structure for flexible photovoltaic supports in mountainous areas, and more particularly to a central column support structure for flexible supports that improves stability and wind resistance. Background Technology

[0002] In complex mountainous terrain, the application of flexible support systems faces numerous challenges, particularly the often significant height differences between the central piles, which leads to an increase in the length of the central column. Changes in the central column length directly affect the stability of the entire support system; excessively long central columns are prone to bending and swaying under load, potentially causing overall instability. Most existing flexible support system designs fail to effectively consider the longitudinal support requirements of the central column, lacking appropriate reinforcement measures, such as longitudinal support structures or connectors, to enhance its longitudinal stiffness and stability. This one-sided consideration may not only affect the overall stability of the flexible support system but also reduce its safety and reliability under unconventional conditions in practical applications.

[0003] Furthermore, in high-altitude mountainous environments, especially in areas with strong winds, crosswinds have a particularly significant impact on photovoltaic modules. Due to the variable climate and high wind speeds in high-altitude regions, the flexible support structures of photovoltaic systems are easily affected by strong winds, leading to increased wind loads and potentially reducing system stability and lifespan. While existing flexible support systems are designed with a degree of adaptability and flexibility, their wind resistance is still insufficient when facing strong crosswinds. In particular, insufficient lateral support in the central column can easily cause the overall structure to shift or deform under strong winds, thus affecting the stability of the photovoltaic modules. This not only increases maintenance costs but may also negatively impact the system's power generation efficiency.

[0004] To address the aforementioned issues, this invention proposes a novel flexible support structure with a central column. When this structure is properly installed on the central column of the flexible support, it effectively improves stability and wind resistance. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a flexible support structure with improved stability and wind resistance.

[0006] The objective of this utility model is achieved through the following technical solution: The first aspect of this utility model provides a flexible support structure for improving stability and wind resistance, comprising:

[0007] A central column is provided with a first ear plate at its top and a central pile support at its bottom. The central column is supported on a central column foundation by the central pile support at its bottom.

[0008] A longitudinal bracing structure is used to support a central column. The longitudinal bracing structure includes a longitudinal brace and a longitudinal brace support. The longitudinal brace includes a main body and second ear plates at both ends of the main body. The longitudinal brace support includes a base plate, a support plate, and a third ear plate. The support plate and the third ear plate are disposed on the base plate, and the third ear plate abuts against the support plate. The longitudinal brace support is mounted on the longitudinal brace pile foundation via the base plate. The second ear plate at one end of the main body of the longitudinal brace is bolted to a first ear plate above the central column, and the second ear plate at the other end is bolted to the third ear plate of the longitudinal brace support.

[0009] A fork-bracing structure is installed between two adjacent central columns. The fork-bracing structure includes a long fork-bracing rod, a first short fork-bracing rod, and a second short fork-bracing rod. The long fork-bracing rod includes a main body and fourth ear plates at both ends of the main body. One end of the fourth ear plate is bolted to a first ear plate above one central column, and the other end is bolted to a central pile support at the bottom of the other adjacent central column. One end of the first short fork-bracing rod has a fifth ear plate, and the other end has a first bevel. The fifth ear plate is bolted to a central pile support at the bottom of one central column, and the first bevel is welded to the long fork-bracing rod. One end of the second short fork-bracing rod has a sixth ear plate, and the other end has a second bevel. The sixth ear plate is bolted to a first ear plate above the other adjacent central column, and the second bevel is welded to the long fork-bracing rod.

[0010] Furthermore, the length of the longitudinal strut is determined by the distance between the central column pile foundation and the longitudinal strut pile foundation, as well as the height of the central column.

[0011] Furthermore, the installation direction of the third ear plate of the longitudinal strut support is determined by the relative position of the central column pile foundation and the longitudinal strut pile foundation.

[0012] Furthermore, the base plate of the longitudinal strut support is provided with multiple threaded holes, and the longitudinal strut support is installed on the longitudinal strut pile foundation by bolt fastening through the multiple threaded holes provided on the base plate.

[0013] Furthermore, the length of the fork support rod is determined by the distance between two adjacent central columns and the height of the two adjacent central columns.

[0014] Furthermore, the lengths of the first fork support short rod and the second fork support short rod are determined by the distance between two adjacent central columns, the height of the two adjacent central columns, and the position of the fork support long rod.

[0015] Furthermore, both the first and second outlet bevels are adapted to the outer surface of the fork support rod.

[0016] Furthermore, the connection point between the first fork support short rod and the fork support long rod and the connection point between the second fork support short rod and the fork support long rod are located at the same position on the fork support long rod, and the axis of the first fork support short rod and the axis of the second fork support short rod overlap.

[0017] The second aspect of this utility model provides a flexible support, including a plurality of central columns arranged in a row at intervals, a beam disposed on the top of each central column, and the aforementioned flexible support central column support structure for improving stability and wind resistance, wherein the aforementioned flexible support central column support structure for improving stability and wind resistance is used to support each central column.

[0018] The beneficial effects of this utility model are as follows: the flexible support structure includes a longitudinal bracing structure and a forked bracing structure. After the longitudinal bracing structure and the forked bracing structure are installed on the central column of the flexible support, they can improve the overall wind resistance of the flexible support, alleviate the load caused by crosswinds on the flexible support, and at the same time improve the overall stability of the flexible support, ensuring the reliability of the flexible support in complex mountainous environments. This utility model can effectively enhance the longitudinal stiffness of the central column of the flexible support, ensuring the reliability of the flexible support in complex mountainous environments. This innovative design enables the flexible support to maintain a higher resistance to deformation when bearing longitudinal loads, preventing possible tilting and instability. Furthermore, installing photovoltaic modules on the flexible support that includes this central column support structure is beneficial to improving the stability of the photovoltaic modules, reducing their maintenance costs, and improving the power generation efficiency of the photovoltaic module system. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the flexible support column structure for improving stability and wind resistance according to this utility model.

[0020] Figure 2 This is a side view of the longitudinal bracing structure of this utility model;

[0021] Figure 3 This is an isometric view of the longitudinal bracing structure of this utility model;

[0022] Figure 4 This is a top view of the longitudinal strut of this utility model;

[0023] Figure 5 This is a front view of the longitudinal strut of this utility model;

[0024] Figure 6 This is a front axonometric view of the longitudinal strut support of this utility model;

[0025] Figure 7This is a reverse axonometric view of the longitudinal strut support of this utility model;

[0026] Figure 8 This is a front view of the fork support structure of this utility model;

[0027] Figure 9 This is an isometric view of the fork support structure of this utility model;

[0028] Figure 10 This is a top view of the fork support rod of this utility model;

[0029] Figure 11 This is a front view of the fork support rod of this utility model;

[0030] Figure 12 This is a top view of the first fork support short rod of this utility model;

[0031] Figure 13 This is a front view of the first fork support short rod of this utility model;

[0032] Figure 14 This is a top view of the second fork support short rod of this utility model;

[0033] Figure 15 This is a front view of the second fork support short rod of this utility model.

[0034] In the diagram, there is a central column 1, a first ear plate 11, and a central pile column support 12.

[0035] Longitudinal strut 2, main body of longitudinal strut 21, second ear plate 22;

[0036] Longitudinal strut support 3, base plate 31, support plate 32, third ear plate 33;

[0037] Fork-shaped support rod 4, main body of the rod 41, fourth ear plate 42;

[0038] First fork support short rod 5, fifth ear plate 51, first exit bevel 52;

[0039] Second fork support short rod 6, sixth ear plate 61, second exit bevel 62. Detailed Implementation

[0040] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this invention. Rather, they are merely examples of apparatuses consistent with some aspects of this invention as detailed in the appended claims.

[0041] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms “a,” “the,” and “the” used in this invention and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more of the associated listed items.

[0042] It should be understood that although the terms first, second, third, etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Depending on the context, the word "if" as used herein may be interpreted as "when," "when," or "in response to determination."

[0043] The present invention will now be described in detail with reference to the accompanying drawings. Unless otherwise specified, the features of the following embodiments and implementation methods can be combined with each other.

[0044] This utility model provides a flexible support structure for the central column of a bracket to improve stability and wind resistance, the structure of which is as follows: Figure 1 As shown, the central column support structure includes a central column 1, a longitudinal bracing structure, and a fork bracing structure. The longitudinal bracing structure is used to support the central column 1, and the fork bracing structure is installed between two adjacent central columns 1.

[0045] In this embodiment, a first ear plate 11 is provided above the central column 1, and a central pile support 12 is provided at the bottom of the central column 1. The central column 1 is supported on the central column pile foundation by the central pile support 12 at its bottom. Figure 1 As shown.

[0046] Furthermore, the central column 1 is a steel structure, and the cross-sectional shape of the central column 1 is preferably circular, as circular columns have good load-bearing capacity and stability in all directions.

[0047] In this embodiment, the longitudinal bracing structure is as follows: Figure 2 and Figure 3 As shown, the longitudinal bracing structure includes longitudinal bracing rods 2 and longitudinal bracing rod supports 3, wherein, as Figure 5 The image shown is a front view of longitudinal strut 1. Figure 4 The figure shown is a top view of the longitudinal strut 1. The longitudinal strut 2 includes a main body 21 and second lugs 22 located at both ends of the main body 21. Figure 6 The image shown is a front axonometric view of the longitudinal strut support 3, as follows: Figure 7The diagram shows a reverse axonometric view of the longitudinal strut support 3. The longitudinal strut support 3 includes a base plate 31, a support plate 32, and a third ear plate 33. The support plate 32 and the third ear plate 33 are mounted on the base plate 31, with the third ear plate 33 abutting against the support plate 32. The longitudinal strut support 3 is mounted on the longitudinal strut pile foundation via the base plate 31. The second ear plate 22 at one end of the main body 21 of the longitudinal strut is bolted to the first ear plate 11 above the central column 1, and the second ear plate 22 at the other end is bolted to the third ear plate 33 of the longitudinal strut support 3, thus forming a complete longitudinal strut structure. The longitudinal strut 2 provides support for the central column 1, contributing to improved stability of the flexible support.

[0048] Furthermore, since the second ear plate 22 at one end of the longitudinal strut 2 is bolted to the first ear plate 11 above the central column 1, and the second ear plate 22 at the other end is bolted to the third ear plate 33 of the longitudinal strut support 3, the length of the longitudinal strut 2 is determined by the distance between the central column pile foundation and the longitudinal strut pile foundation, as well as the height of the central column 1. Figure 2 and Figure 3 As shown.

[0049] like Figure 2 As shown, the central column 1 is installed on the central column pile foundation through the central pile column support 12 set at its bottom. The longitudinal strut support 3 is set on the longitudinal strut pile foundation through the base plate 31. The second ear plate 22 at one end of the longitudinal strut main body 21 of the longitudinal strut 2 is fastened to the first ear plate 11 above the central column 1 by bolts, and the second ear plate 22 at the other end is fastened to the third ear plate 33 of the longitudinal strut support 3 by bolts. For example, when the terrain is favorable, i.e., the central column pile foundation and the longitudinal brace pile foundation are at the same height, assuming the distance between the central column pile foundation and the longitudinal brace pile foundation is 'a', and the height of the central column 1 is 'b', then the length of the longitudinal brace 2 is determined based on the distance 'a' between the central column pile foundation and the longitudinal brace pile foundation and the height 'b' of the central column 1. Alternatively, if the distance between the central column pile foundation and the longitudinal brace pile foundation increases, while the height of the central column 1 remains 'b', then the length of the longitudinal brace 2 will also increase accordingly, and its specific length is determined by the distance between the central column pile foundation and the longitudinal brace pile foundation and the height of the central column 1. Furthermore, if the distance between the central column pile foundation and the longitudinal brace pile foundation remains constant 'a', while the height of the central column 1 decreases, then the length of the longitudinal brace 2 will also decrease accordingly, and its specific length is determined by the distance between the central column pile foundation and the longitudinal brace pile foundation and the height of the central column 1. When the terrain is harsh, the central column pile foundation and the longitudinal brace pile foundation may be located at different heights. Regardless of the height of the central column pile foundation and the longitudinal brace pile foundation, the longitudinal brace 2 is used to support the central column 1, and its length is determined by the distance between the central column pile foundation and the longitudinal brace pile foundation and the height of the central column 1.

[0050] Furthermore, the installation direction of the third ear plate 33 of the longitudinal strut support 3 is determined by the relative position of the central column pile foundation and the longitudinal strut pile foundation, such as... Figure 2 As shown.

[0051] It should be understood that in practical applications, due to different terrain conditions and installation scenario requirements, the longitudinal strut pile foundation may be located at different directional positions relative to the central column pile foundation. For example, the longitudinal strut pile foundation may be located to the left of the central column pile foundation or to the right of the central column pile foundation. In order to install the second ear plate 22 at one end of the longitudinal strut 2 onto the third ear plate 33 of the longitudinal strut support 3, it is necessary to adjust the installation direction of the third ear plate 33 according to the actual position of the central column pile foundation and the longitudinal strut pile foundation. That is, the installation direction of the third ear plate 33 is determined by the relative position of the central column pile foundation and the longitudinal strut pile foundation.

[0052] Furthermore, the base plate 31 of the longitudinal strut support 3 is provided with multiple threaded holes, and the longitudinal strut support 3 is installed on the longitudinal strut pile foundation by bolt fastening through the multiple threaded holes provided on the base plate 31.

[0053] In this embodiment, the structure of the fork brace is as follows: Figure 8 and Figure 9 As shown, the fork support structure includes a long fork support rod 4, a first short fork support rod 5, and a second short fork support rod 6, wherein, as... Figure 11 The image shown is a front view of the fork support rod 1. Figure 10 The diagram shows a top view of the fork-bracing long rod 1. The fork-bracing long rod 4 includes a long rod body 41 and fourth ear plates 42 located at both ends of the long rod body 41. The fourth ear plate 42 at one end of the long rod body 41 is bolted to a first ear plate 11 above a central column 1, and the fourth ear plate 42 at the other end is bolted to a central pile support 12 at the bottom of another adjacent central column 1. Figure 13 The image shown is a front view of the first fork support rod 5, as follows: Figure 12 The image shown is a top view of the first fork support short rod 5, as follows: Figure 15 The image shown is a front view of the second fork support short rod 6, as follows: Figure 14 The diagram shows a top view of the second fork support short rod 6. One end of the first fork support short rod 5 is equipped with a fifth ear plate 51, and the other end with a first bevel 52. The fifth ear plate 51 is bolted to the central pile support 12 at the bottom of a central column 1. The first bevel 52 is welded to the fork support long rod 4. One end of the second fork support short rod 6 is equipped with a sixth ear plate 61, and the other end with a second bevel 62. The sixth ear plate 61 is bolted to the first ear plate 11 above an adjacent central column 1. The second bevel 62 is welded to the fork support long rod 4. This forms a complete fork support structure, which can effectively improve the wind resistance of the central column of the flexible support.

[0054] Furthermore, since the fourth ear plate 42 at one end of the fork-bracing rod 4 is bolted to the first ear plate 11 above a central column 1, and the fourth ear plate 42 at the other end is bolted to the central pile support 12 at the bottom of another adjacent central column 1, the length of the fork-bracing rod 4 is determined by the distance between the two adjacent central columns 1 and the height of the two adjacent central columns 1. Figure 8 As shown.

[0055] For example, if Figure 8 If the height of two adjacent central posts 1 remains constant, and the distance between the two central posts 1 increases, then the length of the fork support rod 4 will increase. Its specific length is determined by the distance between the two central posts 1 and their heights. If... Figure 8 If the distance between two adjacent central posts 1 remains constant, and the height of one central post 1 remains constant while the height of the other central post 1 increases, then the length of the fork support rod 4 will also increase accordingly. Its specific length is determined by the distance between the two central posts 1 and their heights. For example, if... Figure 8 If the distance between two adjacent central columns 1 remains unchanged, and the height of one central column 1 remains unchanged while the height of the other central column 1 decreases, then the length of the fork support rod 4 will also decrease accordingly. Its specific length is determined based on the distance between the two central columns 1 and the height of the two central columns 1.

[0056] Furthermore, the lengths of the first fork support short rod 5 and the second fork support short rod 6 are determined by the distance between two adjacent middle columns 1, the height of the two adjacent middle columns 1, and the position of the fork support long rod 4.

[0057] For example, such as Figure 8As shown, two central column pile foundations are located at the same height. The two adjacent central columns 1 are installed on the corresponding central column pile foundations through the central column support 12 set at their bottom. The two central columns 1 are of equal height. The first bevel 52 of the first fork support short rod 5 is welded to the middle position of the fork support long rod 4. The second bevel 62 of the second fork support short rod 6 is welded to the middle position of the fork support long rod 4. The lengths of the first fork support short rod 5 and the second fork support short rod 6 are equal. Their specific lengths are determined by the distance between the two adjacent central columns 1, the height of the two central columns 1, and the position of the fork support long rod 4. In addition, in practical applications, the two central column pile foundations are not necessarily located at the same height. For example, one central column 1 is installed on a central column pile foundation at a higher position, and the other central column 1 is installed on a central column pile foundation at a lower position. When the height of one central column 1 increases to the point that the first ear plate 11 on one central column 1 and the first ear plate 11 on the other central column 2 are at the same height, the first bevel 52 of the first fork support short rod 5 and the second bevel 62 of the second fork support short rod 6 are welded to the fork support long rod 4. However, at this time, they are not welded to the middle position of the fork support long rod 4, but to the upper middle position. The length of the first fork support short rod 5 is slightly shorter than the length of the second fork support short rod 6. Its specific length is determined by the distance between the adjacent central columns 1, the height of the two central columns 1, and the position of the fork support long rod 4.

[0058] Furthermore, both the first bevel 52 and the second bevel 62 are adapted to the outer surface of the fork support rod 4 so that the first bevel 52 and the second bevel 62 fit together with the fork support rod 4, and are then welded to the fork support rod 4. Specifically, in actual use, the fifth ear plate 51 at one end of the first fork support rod 5 is installed on the central pile support 12 at the bottom of a central column 1, and the other end of the first fork support rod 5 is machined with the first bevel 52 according to the outer diameter of the fork support rod 4 and welded to the fork support rod 4; the sixth ear plate 61 at one end of the second fork support rod 6 is installed on the first ear plate 11 above another adjacent central column 1, and the other end of the second fork support rod 6 is machined with the second bevel 62 according to the outer diameter of the fork support rod 4 and welded to the fork support rod 4.

[0059] Furthermore, the connection point between the first short fork support 5 and the long fork support 4, and the connection point between the second short fork support 6 and the long fork support 4, are located at the same position on the long fork support 4. The axis of the first short fork support 5 overlaps with the axis of the second short fork support 6, as shown below. Figure 8 and Figure 9 As shown.

[0060] Furthermore, the first ear plate 11, the second ear plate 22, the third ear plate 33, the fourth ear plate 42, the fifth ear plate 51, and the sixth ear plate 61 are all provided with threaded holes for bolt fastening. For example, as shown... Figure 1As shown, align the threaded hole on the first ear plate 11 with the threaded hole on the second ear plate 22, and then fasten the bolts to install one end of the longitudinal support rod 2 on the first ear plate 11 above the central column 1; align the threaded hole on the second ear plate 22 with the threaded hole on the third ear plate 33, and then fasten the bolts to install the other end of the longitudinal support rod 2 on the third ear plate 33 of the longitudinal support rod support 3.

[0061] On the other hand, this utility model also provides a flexible support, including a plurality of central columns arranged in a row at intervals, a beam disposed on the top of each central column, and a flexible support central column support structure for improving stability and wind resistance in any of the foregoing embodiments. The support structure is used to support each central column and can improve the stability and wind resistance of the central column in the flexible support.

[0062] In this embodiment, the flexible support can be a flexible tracking support, a flexible light-following support, or other supports with adjustable tilt angles. The support can adjust the tilt angle of the photovoltaic modules on the support according to the solar altitude angle, wind direction, weather conditions, and snow removal and cleaning needs. Alternatively, it can be a fixed support with an invariable tilt angle, or a combination of the two types of supports.

[0063] In summary, the flexible support structure of this utility model includes a longitudinal bracing structure and a forked bracing structure. After the longitudinal bracing structure and the forked bracing structure are installed on the central column of the flexible support, they can improve the overall wind resistance of the flexible support, alleviate the load caused by crosswinds, and also improve the overall stability of the flexible support, ensuring its reliability in complex mountainous environments. This utility model can effectively enhance the longitudinal stiffness of the central column of the flexible support, ensuring its reliability in complex mountainous environments. This innovative design allows the flexible support to maintain higher deformation resistance when bearing longitudinal loads, preventing possible tilting and instability. Furthermore, installing photovoltaic modules on the flexible support including this central column support structure is beneficial for improving the stability of the photovoltaic modules, reducing their maintenance costs, and increasing the power generation efficiency of the photovoltaic module system.

[0064] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A flexible support structure for improving stability and wind resistance, characterized in that, include: A central column (1) is provided with a first ear plate (11) above it and a central pile support (12) is provided at the bottom of the central column (1). The central column (1) is set on the central column pile foundation through the central pile support (12) provided at its bottom. A longitudinal bracing structure is used to support the central column (1). The longitudinal bracing structure includes a longitudinal bracing rod (2) and a longitudinal bracing rod support (3). The longitudinal bracing rod (2) includes a main body (21) and second ear plates (22) located at both ends of the main body (21). The longitudinal bracing rod support (3) includes a base plate (31), a support plate (32), and a third ear plate (33). The support plate (32) and the third ear plate (33) are disposed on the base plate (31). 1) The third ear plate (33) abuts against the support plate (32), and the longitudinal strut support (3) is set on the longitudinal strut pile foundation through the base plate (31); the second ear plate (22) at one end of the main body (21) of the longitudinal strut is fastened to the first ear plate (11) above the central column (1) by bolts, and the second ear plate (22) at the other end is fastened to the third ear plate (33) of the longitudinal strut support (3) by bolts; and A fork-bracing structure is installed between two adjacent central columns (1). The fork-bracing structure includes a long fork-bracing rod (4), a first short fork-bracing rod (5), and a second short fork-bracing rod (6). The long fork-bracing rod (4) includes a main body (41) and fourth ear plates (42) at both ends of the main body (41). The fourth ear plate (42) at one end of the main body (41) is bolted to a first ear plate (11) above a central column (1), and the fourth ear plate (42) at the other end is bolted to a central pile support (12) at the bottom of another adjacent central column (1). The first fork-bracing rod... One end of the short support rod (5) is provided with a fifth ear plate (51), and the other end is provided with a first outlet (52). The fifth ear plate (51) is fastened to the central pile column support (12) at the bottom of a central column (1) by bolts. The first outlet (52) is welded to the long support rod (4). One end of the second short support rod (6) is provided with a sixth ear plate (61), and the other end is provided with a second outlet (62). The sixth ear plate (61) is fastened to the first ear plate (11) above another central column (1) set adjacent to it by bolts. The second outlet (62) is welded to the long support rod (4).

2. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, The length of the longitudinal strut (2) is determined by the distance between the central column pile foundation and the longitudinal strut pile foundation, as well as the height of the central column (1).

3. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, The installation direction of the third ear plate (33) of the longitudinal strut support (3) is determined by the relative position of the central column pile foundation and the longitudinal strut pile foundation.

4. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, The base plate (31) of the longitudinal strut support (3) is provided with multiple threaded holes. The base plate (31) is used to install the longitudinal strut support (3) on the longitudinal strut pile foundation by means of bolt fastening through the multiple threaded holes.

5. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, The length of the fork support rod (4) is determined by the distance between two adjacent middle columns (1) and the height of the two adjacent middle columns (1).

6. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, The lengths of the first fork support short rod (5) and the second fork support short rod (6) are determined by the distance between two adjacent middle columns (1), the height of the two adjacent middle columns (1), and the position of the fork support long rod (4).

7. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, Both the first outlet (52) and the second outlet (62) are adapted to the outer side of the fork support rod (4).

8. The flexible support column structure for improving stability and wind resistance according to claim 1, characterized in that, The connection point between the first fork support short rod (5) and the fork support long rod (4) and the connection point between the second fork support short rod (6) and the fork support long rod (4) are located at the same position on the fork support long rod (4), and the axis of the first fork support short rod (5) and the axis of the second fork support short rod (6) overlap.

9. A flexible stent, characterized in that, It includes multiple central columns arranged in a row at intervals, a beam disposed on the top of each central column, and a flexible support structure for improving stability and wind resistance as described in any one of claims 1-8. The flexible support structure for improving stability and wind resistance as described in any one of claims 1-8 is used to support each central column.

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