Combined lightning rod capable of reducing breeze vibration influence

Abstract

The invention discloses a combined lightning rod capable of reducing the influence of breeze vibration. The combined lightning rod sequentially comprises an independent stand column, a bearing structure with a lattice type main body and a lightning rod part. The bearing structure comprises a first main bearing structure with a rectangular gradual change section, a second main bearing structure with an invariable section and a third main bearing structure with a rectangular gradual change section from top to bottom; the four connecting rods at the same height are arranged in a rectangular shape, and the two length ends of each connecting rod fixedly extend to a main material of the bearing structure. The inclined bearing web plate is used for connecting the connecting rods which are arranged up and down; the bearing web plate correspondingly comprises a first web plate, a second web plate and a third web plate on three sections; the arrangement direction of at least one of the first main bearing structure and the third main bearing structure is different from that of the bearing web of the second main bearing structure. The lightning rod occupies a small area through the independent stand column. Through the improved lattice type bearing structure, the lightning rod is less affected by breeze vibration.

Description

Technical Field

[0001] The invention relates to the field of lightning rods, and in particular to a combined lightning rod that reduces the influence of breeze vibration. Background Art

[0002] There are two main types of lightning rods in the prior art: independent lattice lightning rods and steel tube independent lightning rods. Among them, independent lattice lightning rods do not produce differential vibration phenomena, but the lattice column heel opening is relatively large and occupies a large area. Steel tube independent lightning rods occupy a smaller area than lattice lightning rods, but because of the steel tube structure, the overall uniform change from bottom to top can produce a breeze vibration effect, forming a whip effect and causing excessive displacement. Although there is no displacement limit requirement for the needle tip displacement, after the whip effect is formed, the obvious displacement of the lower part of the lightning rod needle tip does not meet the requirements.

[0003] Therefore, a new lightning rod is needed to integrate the advantages of the two types of lightning rods in the existing technology, so as to achieve the effect of occupying a small area and reducing the impact of breeze vibration. Summary of the invention

[0004] The purpose of the present invention is to provide a combined lightning rod which occupies a small area and reduces the influence of breeze vibration.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] A combined lightning rod for reducing the influence of breeze vibration, comprising independent columns fixed in sequence from bottom to top, a main body of a lattice-type bearing structure, and a lightning rod component providing a main body of the lightning rod;

[0007] The bearing structure comprises three sections, namely, a first main bearing structure, a second main bearing structure and a third main bearing structure, which are fixed in sequence from top to bottom;

[0008] The first main bearing structure is a rectangular continuous gradient section, the second main bearing structure is a rectangular constant section, and the third main bearing structure is a rectangular continuous gradient section; the size of the constant section of the second main bearing structure is consistent with the bottom end of the first main bearing structure and the top end of the third main bearing structure;

[0009] The bearing structure comprises a plurality of connecting rods spaced apart from each other, wherein four horizontally placed connecting rods at the same height are arranged in a rectangular shape, and both ends of the length of each connecting rod are fixedly extended to the main material of the bearing structure;

[0010] The bearing structure further comprises a plurality of inclined bearing webs, the bearing webs comprising a first web on the first main bearing structure, a second web on the second main bearing structure, and a third web on the third main bearing structure; the bearing webs are used to connect two diagonally distributed ends of two connecting rods arranged vertically;

[0011] At least one of the first main bearing structure and the third main bearing structure has a different arrangement direction of the bearing webs from that of the second main bearing structure, so that the arrangement directions of the two relative first webs on the two relative side surfaces of the bearing structure are opposite, and the arrangement directions of the two relative second webs are the same, or the arrangement directions of the two relative first webs are the same, and the arrangement directions of the two relative second webs are opposite; or the arrangement directions of the two relative third webs on the two relative side surfaces of the bearing structure are the same, and the arrangement directions of the two relative second webs are opposite, or the arrangement directions of the two relative third webs are opposite, and the arrangement directions of the two relative second webs are the same.

[0012] Furthermore, the first webs adjacent to each other on each side of the first main bearing structure are arranged in parallel, and the first webs on the four side surfaces are inclined in the same direction, so that the first webs on the front side and the rear side are arranged in a staggered manner, and the first webs on the left side and the right side are arranged in a staggered manner; the second webs on the front side and the rear side of the second main bearing structure are arranged in parallel, and the second webs on the left side and the right side are arranged in parallel;

[0013] Alternatively, the upper and lower adjacent second webs on each side surface of the second main bearing structure are arranged in parallel, and the inclination directions of the second webs on the four sides are consistent, so that the second webs on the front side surface and the rear side surface are arranged correspondingly in an alternating manner, and the second webs on the left side surface and the right side surface are arranged correspondingly in an alternating manner; the first webs on the front side surface and the rear side surface of the first main bearing structure are arranged in parallel, and the first webs on the left side surface and the right side surface are arranged in parallel.

[0014] Furthermore, the third webs adjacent to each other on each side of the third main bearing structure are arranged in a continuous V-shape, the third webs on the front side and the rear side are arranged in a staggered manner, and the third webs on the left side and the right side are arranged in a staggered manner; the second webs on the front side and the rear side of the second main bearing structure are arranged in parallel, and the second webs on the left side and the right side are arranged in parallel;

[0015] Alternatively, the upper and lower adjacent third webs on each side of the third main bearing structure are arranged in a continuous V-shape, the third webs on the front and rear sides are arranged in parallel, and the third webs on the left and right sides are arranged in parallel; the second webs on the front and rear sides of the second main bearing structure are arranged in a staggered manner, and the second webs on the left and right sides are arranged in a staggered manner.

[0016] Furthermore, the bearing structure also includes a plurality of auxiliary oblique support rods, the bottom ends of the auxiliary oblique support rods are fixed on the circumference of the independent columns, and the top ends of the auxiliary oblique support rods extend upward and outward to the main material of the third main bearing structure or the bottom-layer connecting rods.

[0017] Furthermore, the bearing structure further comprises an upper flange and a lower flange, wherein the upper flange and the lower flange are respectively cross-shaped as a whole and the four ends are circular as a whole;

[0018] The four main materials of the first main bearing structure and the four main materials of the second main bearing structure are respectively fixed to the four ends of the upper flange, and the four main materials of the second main bearing structure and the four main materials of the third main bearing structure are respectively fixed to the four ends of the lower flange.

[0019] Furthermore, the lightning rod component includes a lightning rod body and a plurality of lightning rod oblique support rods for supporting the lower half of the lightning rod body, the top ends of the lightning rod oblique support rods are fixed to the circumference of the lightning rod body, and the bottom ends of the lightning rod oblique support rods diffuse toward the outside of the circumference of the lightning rod body and extend to the top of the first main bearing structure.

[0020] In the above technical solution, the present invention has the following beneficial effects:

[0021] The independent columns enable the lightning rod to occupy a small area. The lattice-type bearing structure enables the lightning rod to be less affected by breeze vibration. In addition, the first main bearing structure is a rectangular continuous gradient section, the second main bearing structure is a rectangular constant section, and the third main bearing structure is a rectangular continuous gradient section; the size of the constant section of the second main bearing structure is consistent with the bottom end of the first main bearing structure and the top end of the third main bearing structure. These three sections of the main bearing structure are not uniformly changed, which further avoids the breeze vibration effect. In addition, the relative first webs on the opposite sides of the bearing structure are arranged in opposite directions, and the second webs are arranged in the same direction, or the relative first webs are arranged in the same direction, and the second webs are arranged in opposite directions; or the relative third webs on the opposite sides of the bearing structure are arranged in the same direction, and the second webs are arranged in opposite directions, or the relative third webs are arranged in opposite directions, and the second webs are arranged in the same direction. This ensures that at least one of the first main bearing structure and the third main bearing structure has a different arrangement direction from the bearing web of the second main bearing structure. The bearing webs on the four sides of the bearing structure are not arranged in a uniform manner, ensuring that the second web arrangement on two adjacent sides of the bearing structure is not the same as the third web and the first web at the same time. This further ensures that there is no uniform change in the bearing structure as a whole, which is conducive to the wind passing through the first main bearing structure, the second main bearing structure, and the third main bearing structure without causing a whip effect. Through the above two aspects, the traditional lattice bearing structure is structurally improved to further avoid or reduce the breeze vibration phenomenon. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a structural schematic diagram of the combined lightning rod disclosed in the present invention;

[0024] Figure 2 It is a structural schematic diagram of the first main bearing structure disclosed in the present invention;

[0025] Figure 3 It is a front view structural schematic diagram of the second main bearing structure disclosed in the present invention;

[0026] Figure 4 It is a side structural schematic diagram of the second main bearing structure disclosed in the present invention;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the third main bearing structure disclosed in the present invention;

[0028] Figure 6 It is a front view structural schematic diagram of the third main bearing structure disclosed in the present invention.

[0029] Reference numerals:

[0030] Independent column 1, first main bearing structure 2, second main bearing structure 3, third main bearing structure 4, lightning rod component 5, lightning rod body 51, lightning rod oblique support rod 52, connecting rod 6, first web 72, second web 73, third web 74, auxiliary oblique support rod 8, lower flange 9. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0032] It should be noted that the terms "above", "one end", "upper", etc. used in this article to indicate the orientation or position relationship is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. Similar expressions are only for the purpose of explanation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention; in addition, the terms "one part", "two parts", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0033] A combined lightning rod for reducing the influence of breeze vibration comprises independent columns 1 fixed in sequence from bottom to top, a main body of which is a lattice-type bearing structure, and a lightning rod component 5 providing a lightning rod main body 51.

[0034] The bearing structure includes three sections, which are respectively the first main bearing structure 2, the second main bearing structure 3, and the third main bearing structure 4, which are fixed in sequence from top to bottom. Each section has four main materials and multiple connecting rods 6. The bearing structure is made of hollow steel pipe.

[0035] The first main bearing structure 2 is a rectangular continuous gradient section, the second main bearing structure 3 is a rectangular constant section, and the third main bearing structure 4 is a rectangular continuous gradient section; the size of the constant section of the second main bearing structure 3 is consistent with the bottom of the first main bearing structure 2 and the top of the third main bearing structure 4. The first main bearing structure 2 and the third main bearing structure 4 are both thick at the bottom and thin at the top.

[0036] The bearing structure includes a plurality of connecting rods 6 arranged at intervals in the upper and lower parts, and four horizontally placed connecting rods 6 at the same height are arranged in a rectangular shape, and both ends of the length of each connecting rod 6 are fixedly extended to the main material of the bearing structure, that is, the main material on each corresponding section. The connecting rod 6 plays a role in strengthening the stability of the main material.

[0037] The bearing structure also includes a plurality of inclined bearing webs, which include a first web 72 on the first main bearing structure 2, a second web 73 on the second main bearing structure 3, and a third web 74 on the third main bearing structure 4. One end of the bearing web is connected to the upper connecting rod, and the other end is connected to the lower connecting rod. The bearing web is used to connect the two diagonally distributed ends of the two connecting rods arranged up and down; the connecting rods divide each side of the bearing structure into a plurality of grids, and the bearing webs are located on the diagonal lines of the grids, and the bearing webs and the connecting rods, the bearing webs and the main materials are connected respectively. The two opposite first webs 72, the second web 73, and the third web refer to two opposite grids at the same height and bearing webs from different sides.

[0038] At least one of the first main bearing structure 2 and the third main bearing structure 4 has a bearing web arrangement direction different from that of the second main bearing structure 3, that is, there are the following situations:

[0039] The two opposite first webs 72 on the two opposite side surfaces of the bearing structure are arranged in opposite directions, and the two opposite second webs 73 are arranged in the same direction; there is no requirement for the arrangement direction of the two opposite third webs.

[0040] Or the two opposite first webs 72 on the two opposite side surfaces of the bearing structure are arranged in the same direction, and the two opposite second webs 73 are arranged in opposite directions; there is no requirement for the arrangement direction of the two opposite third webs.

[0041] Or the two opposite third webs 74 on the two opposite side surfaces of the bearing structure are arranged in the same direction, and the two opposite second webs 73 are arranged in opposite directions; there is no requirement for the arrangement direction of the two opposite first webs.

[0042] Alternatively, the two opposite third webs 74 on the two opposite sides of the load-bearing structure are arranged in opposite directions, and the two opposite second webs 73 are arranged in the same direction. There is no requirement for the arrangement direction of the two opposite first webs.

[0043] In this way, when the wind in the front-to-back direction or the left-to-right direction passes through, the front-to-back side surfaces and the left-to-right side surfaces will not be exactly the same. That is, the two opposite first webs 72, the second webs 73, and the third webs 74 on the two opposite side surfaces of the load-bearing structure will not be arranged in the same or opposite directions. Otherwise, the overall structure of the load-bearing structure will change regularly, which may easily produce a whip effect. The present invention also has no requirements on the arrangement of the two upper and lower adjacent first webs or second webs or third webs on each side surface. It can be a continuous V-shaped broken line, two parallel lines inclined in the same direction, etc., or two cross-arranged load-bearing webs can be arranged on each small grid. Figure 1 The number of the first web on the front side and the first web on the rear side at the same height is one respectively, and the two are arranged in a staggered X-arrangement; the second web on the front side and the second web opposite to the rear side are arranged in the same way, and are arranged in parallel and opposite to each other, but the two second webs adjacent to each other on each side are arranged in a continuous W-shape; the third web on the front side and the third web on the rear side are arranged in the same way, and are arranged in parallel and opposite to each other. But the two third webs adjacent to each other on each side are arranged in a continuous W-shape. Figure 1 The load-bearing web structures on the left and right sides of the upper load-bearing structure are the same as those on the front and rear sides.

[0044] Among them, the structure of the first main bearing structure 2 is preferably: Figure 2 As shown, the upper and lower adjacent first webs 72 on each side of the first main bearing structure 2 are arranged in parallel, and the inclination directions of the first webs 72 on the four sides are consistent, that is, the top of the first web 72 is on the left and the bottom is on the right, or the top is on the right and the bottom is on the left. The two opposite first webs 72 on the front side and the rear side are arranged in a staggered manner, that is, in an X shape. The two opposite first webs 72 on the left side and the right side are arranged in a staggered manner; at this time, the two opposite second webs 73 on the front side and the rear side of the second main bearing structure 3 are arranged in parallel, and the two opposite second webs 73 on the left side and the right side are arranged in parallel. There is no requirement for the arrangement of the adjacent second webs 73 on each side of the second main bearing structure 3, only the arrangement of the two opposite second webs 73 from the front side or the rear side is required to be the same. As Figure 3-4 As shown, the upper and lower adjacent second webs on each side are arranged in parallel.

[0045] Alternatively, the second webs 73 adjacent to each other on each side of the second main bearing structure 3 are arranged in parallel, and the second webs 73 on the four sides are inclined in the same direction, so that the second webs 73 on the front side and the rear side are arranged in a staggered manner, and the second webs 73 on the left side and the right side are arranged in a staggered manner; the first webs 72 on the front side and the rear side of the first main bearing structure 2 are arranged in parallel, and the first webs 72 on the left side and the right side are arranged in parallel. There is no requirement for the arrangement of the adjacent first webs 72 on each side.

[0046] The structure of the third main bearing structure is preferably: Figure 5-6 The third webs 74 adjacent to each other on each side of the third main bearing structure 4 are shown to be arranged in a continuous V-shape, i.e., a continuous W-shape. The third webs 74 on the front and rear sides are arranged in a staggered manner, and the two opposite third webs 74 on the left and right sides are arranged in a staggered manner. The two opposite second webs 73 on the front and rear sides of the second main bearing structure 3 are arranged in parallel, and the two opposite second webs 73 on the left and right sides are arranged in parallel. There is no requirement for the arrangement of the adjacent second webs 73 on each side.

[0047] The third main bearing structure 4 is subjected to relatively large forces and is the intermediate link between the second main bearing structure and the independent column 1, so it is necessary to increase the strength of the third main bearing structure 4. The third webs 74 on each side of the third main bearing structure 4 are arranged in a continuous V-shape, which is conducive to enhancing the stability of the third main bearing structure 4.

[0048] Alternatively, the upper and lower adjacent third webs 74 on each side of the third main bearing structure 4 are arranged in a continuous V-shape, the two opposite third webs 74 on the front side and the rear side are arranged in parallel, and the two opposite third webs 74 on the left side and the right side are arranged in parallel; the two opposite second webs 73 on the front side and the rear side of the second main bearing structure 3 are arranged alternately, that is, arranged oppositely, and the two opposite second webs 73 on the left side and the right side are arranged alternately.

[0049] Preferably, the bearing structure further comprises a plurality of auxiliary oblique support rods 8, the bottom ends of the auxiliary oblique support rods 8 being fixed on the circumference of the independent column 1, and the top ends of the auxiliary oblique support rods 8 extending upward and outward to the main material of the third main bearing structure 4 or the bottom layer of the connecting rod 6. The plurality of auxiliary oblique support rods 8 diffuse upward with the independent column 1 as the center, playing a role in strengthening the connection strength between the independent column 1 and the third main bearing structure 4. The third main bearing structure 4 is thick at the bottom and thin at the top, and the plurality of auxiliary oblique support rods 8 diffuse upward to the third main bearing structure 4 with the independent column 1 as the center, and these two aspects jointly strengthen the connection strength between the third main bearing structure 4 and the independent column 1. In addition, the independent column 1 is located inside the bottom end of the third main bearing structure 4, and a plurality of intermediate rods are arranged circumferentially of the independent column 1, and the two ends of the intermediate rods are fixedly connected to the independent column and the bottom layer of the connecting rod of the bearing structure. The intermediate rods play a role in strengthening the connection strength between the independent column 1 and the bearing structure.

[0050] Preferably, the bearing structure also includes an upper flange and a lower flange 9, which are cross-shaped as a whole and have four circular ends; the upper flange and the lower flange are similar in shape, both of which are cross-shaped intersections of four circles intersecting at the flanges, and are in the shape of a four-petal plum blossom as a whole. The upper flange and the lower flange 9 serve to fix the upper and lower main materials into one body, and the appearance is neat. The bearing structure is divided into three sections, and the sections are connected by "plum blossom" flanges, which are compact in structure and reliable in connection, and easy to install and transport.

[0051] The four main materials of the first main bearing structure 2 and the four main materials of the second main bearing structure 3 are respectively fixed to the upper and lower surfaces of the four ends of the upper flange, and the four main materials of the second main bearing structure 3 and the four main materials of the third main bearing structure 4 are respectively fixed to the upper and lower surfaces of the four ends of the lower flange.

[0052] Preferably, the lightning rod component 5 includes a lightning rod body 51 and a plurality of lightning rod oblique support rods 52 for supporting the lower half of the lightning rod body 51, the top of the lightning rod oblique support rod 52 is fixed to the circumference of the lightning rod body 51, and the bottom of the lightning rod oblique support rod 52 spreads outwardly from the circumference of the lightning rod body 51 and extends to the top of the first main bearing structure 2. The lightning rod oblique support rod 52 plays a role in supporting the lightning rod body 51. The lightning rod tip is preferably made of copper to attract lightning faster.

[0053] The combined lightning rod of the present invention takes advantage of the small footprint of the steel tube lightning rod, takes the bottom of the steel tube as an independent column of the lower structure of the combined lightning rod, and takes the lattice type, which has the characteristic of reducing the influence of breeze vibration, as the bearing structure of the upper structure of the combined lightning rod. At the same time, the lattice type enters the wind pressure height variation coefficient amplification area, and reduces the influence of the wind pressure height variation coefficient through the ventilation effect. The transition part of the independent column at the bottom and the lattice type bearing structure is the key point of the combined lightning rod. At the same time, the combined lightning rod is reasonably segmented to achieve convenient transportation, so as not to produce large deformation during transportation, affecting installation and routine. The present invention has the advantages of saving land and saving steel. At the same time, it avoids the fatigue effect of breeze vibration on the frame. The breeze vibration of the lightning rod under special wind conditions and the generation of "abnormal sound" phenomenon are solved, which provides reliability for the safe use of the lightning rod. The combined lightning rod adopts the characteristics of combining a single steel tube with a lattice type, so that the structure has higher structural strength and stability. The load-bearing structure is made of a steel structure composed of multiple steel pipes. It can enter the area with highly changing wind pressure and more effectively resist the test of severe natural conditions such as strong winds and heavy rains.

[0054] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A combined lightning rod for reducing the impact of breeze vibration, characterized in that: It comprises independent columns (1) fixed in sequence from bottom to top, a main body of which is a lattice-type bearing structure, and a lightning rod component (5) providing a lightning rod main body (51); The bearing structure comprises three sections, which are fixed in sequence from top to bottom: a first main bearing structure (2), a second main bearing structure (3), and a third main bearing structure (4); The first main bearing structure (2) is a rectangular continuous gradient section, the second main bearing structure (3) is a rectangular constant section, and the third main bearing structure (4) is a rectangular continuous gradient section; The size of the invariant cross section of the second main bearing structure (3) is consistent with the bottom end of the first main bearing structure (2) and the top end of the third main bearing structure (4); The bearing structure comprises a plurality of connecting rods (6) arranged at intervals in the upper and lower parts, wherein four horizontally placed connecting rods (6) at the same height are arranged in a rectangular shape, and both ends of the length of each connecting rod (6) are fixedly extended to the main material of the bearing structure; The bearing structure further comprises a plurality of inclined bearing webs, the bearing webs comprising a first web (72) on the first main bearing structure (2), a second web (73) on the second main bearing structure (3), and a third web (74) on the third main bearing structure (4); the bearing webs are used to connect two diagonally distributed ends of two connecting rods (6) arranged vertically. At least one of the first main bearing structure (2) and the third main bearing structure (4) has a different arrangement direction of the bearing webs from that of the second main bearing structure (3), so that the arrangement directions of the two opposite first webs (72) on the two opposite side surfaces of the bearing structure are opposite, and the arrangement directions of the two opposite second webs (73) are the same, or the arrangement directions of the two opposite first webs (72) are the same, and the arrangement directions of the two opposite second webs (73) are opposite; or the arrangement directions of the two opposite third webs (74) on the two opposite side surfaces of the bearing structure are the same, and the arrangement directions of the two opposite second webs (73) are opposite, or the arrangement directions of the two opposite third webs (74) are opposite, and the arrangement directions of the two opposite second webs (73) are the same.

2. A combined lightning rod for reducing the impact of breeze vibration according to claim 1, characterized in that: The upper and lower adjacent first webs (72) on each side of the first main bearing structure (2) are arranged in parallel, and the first webs (72) on the four sides have the same inclination direction, so that the first webs (72) on the front side and the rear side are arranged in a staggered manner, and the first webs (72) on the left side and the right side are arranged in a staggered manner; the second webs (73) on the front side and the rear side of the second main bearing structure (3) are arranged in parallel, and the second webs (73) on the left side and the right side are arranged in parallel; Alternatively, the upper and lower adjacent second webs (73) on each side surface of the second main bearing structure (3) are arranged in parallel, and the second webs (73) on the four side surfaces have the same inclination direction, so that the relative second webs (73) on the front side surface and the rear side surface are arranged in a staggered manner, and the relative second webs (73) on the left side surface and the right side surface are arranged in a staggered manner; the relative first webs (72) on the front side surface and the rear side surface of the first main bearing structure (2) are arranged in parallel, and the relative first webs (72) on the left side surface and the right side surface are arranged in parallel.

3. A combined lightning rod for reducing the impact of breeze vibration according to claim 1, characterized in that: The upper and lower adjacent third webs (74) on each side of the third main bearing structure (4) are arranged in a continuous V-shape, the opposite third webs (74) on the front side and the rear side are arranged in a staggered manner, and the opposite third webs (74) on the left side and the right side are arranged in a staggered manner; the opposite second webs (73) on the front side and the rear side of the second main bearing structure (3) are arranged in parallel, and the opposite second webs (73) on the left side and the right side are arranged in parallel; Alternatively, the upper and lower adjacent third webs (74) on each side of the third main bearing structure (4) are arranged in a continuous V-shape, the relative third webs (74) on the front side and the rear side are arranged in parallel, and the relative third webs (74) on the left side and the right side are arranged in parallel; the relative second webs (73) on the front side and the rear side of the second main bearing structure (3) are arranged in a staggered manner, and the relative second webs (73) on the left side and the right side are arranged in a staggered manner.

4. A combined lightning rod for reducing the impact of breeze vibration according to claim 1, characterized in that: The bearing structure further comprises a plurality of auxiliary oblique support rods (8), the bottom ends of the auxiliary oblique support rods (8) being fixed on the circumference of the independent columns (1), and the top ends of the auxiliary oblique support rods (8) extending upward and outward to the main material of the third main bearing structure (4) or the bottommost connecting rod (6).

5. A combined lightning rod for reducing the impact of breeze vibration according to claim 1, characterized in that: The bearing structure further comprises an upper flange and a lower flange (9), wherein the upper flange and the lower flange (9) are respectively cross-shaped as a whole and the four ends are circular as a whole; The four main materials of the first main bearing structure (2) and the four main materials of the second main bearing structure (3) are respectively fixed to the four ends of the upper flange, and the four main materials of the second main bearing structure (3) and the four main materials of the third main bearing structure (4) are respectively fixed to the four ends of the lower flange (9).

6. A combined lightning rod for reducing the impact of breeze vibration according to claim 1, characterized in that: The lightning rod component (5) comprises a lightning rod body (51) and a plurality of lightning rod oblique support rods (52) for supporting the lower half of the lightning rod body (51); the top ends of the lightning rod oblique support rods (52) are fixed to the circumference of the lightning rod body (51); and the bottom ends of the lightning rod oblique support rods (52) spread outwardly in the circumference of the lightning rod body (51) and extend to the top end of the first main bearing structure (2).

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