A support wind vibration suppression structure

Abstract

The utility model relates to photovoltaic panel field, concretely is a kind of support wind vibration suppression structure, including support main part, the outside detachable connection of support main part has fixed assembly, the rotary connection of fixed assembly has adjusting assembly, the top rotary connection of adjusting assembly has damping assembly, by damping assembly has adopted the double damping design of pressure spring and damper, when support is subjected to wind vibration effect, clamping plate will move due to vibration, further extrude pressure spring, pressure spring relies on good elasticity, strong elastic force is generated in being extruded process, this elastic force can carry out preliminary buffering to the vibration of clamping plate, effectively consume part of vibration energy, the vibration amplitude of clamping plate is obtained preliminary inhibition, damper utilizes the unique damping characteristic of itself, further reduce the vibration amplitude of clamping plate, effectively absorb and dissipate to wind vibration energy, reduce the risk that structure is damaged due to resonance.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel technology, specifically to a support structure for suppressing wind vibration. Background Technology

[0002] In modern engineering, scaffolding, as a key component supporting various equipment and structures, is widely used in numerous scenarios such as building construction, power transmission, communication base stations, and solar photovoltaics. In building construction, scaffolding provides workers with a safe and stable working platform; in power transmission lines, towering transmission towers support high-voltage cables, ensuring stable power transmission; the scaffolding of communication base stations supports signal transmitting equipment, achieving widespread signal coverage; in solar photovoltaic power plants, scaffolding supports photovoltaic panels, enabling them to efficiently receive solar energy. However, when scaffolding is located in complex outdoor environments, wind load becomes an unavoidable influencing factor.

[0003] Wind-induced vibration, or vibration of the support structure caused by wind, poses a serious threat to the stability and safety of the support. Under strong winds, the support may vibrate significantly, leading to loosening of structural connections, fatigue damage, or even serious accidents such as support collapse. In some solar photovoltaic power plants, wind-induced vibration has damaged the photovoltaic panel support, which not only affects power generation efficiency but also increases high maintenance costs. Utility Model Content

[0004] This utility model addresses the technical problems existing in the prior art by providing a support structure for suppressing wind vibration.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A support structure for suppressing wind vibration includes a support body. A fixing component is detachably connected to the outer side of the support body. An adjusting component is rotatably connected to the fixing component. A damping component is rotatably connected to the top of the adjusting component. The damping component includes a connecting frame, a fixing plate, a connecting bracket, bolts, a clamping plate, a connecting rod, a pressure spring, and a damper. The fixing plate is slidably connected inside the connecting frame. A connecting bracket is fixedly connected to one side of the fixing plate. The outer side of the connecting bracket is slidably connected to the connecting frame. A connecting rod is slidably connected inside the fixing plate. A clamping plate is fixedly connected to one end of the connecting rod. A pressure spring is fixedly connected between one side of the clamping plate and the fixing plate. A damper is provided between one side of the clamping plate and the fixing plate. Two sets of fixing plates are provided, and the two sets of fixing plates are detachably connected by bolts.

[0006] The beneficial effects of this utility model are as follows: The vibration damping component adopts a dual vibration damping design of pressure spring and damper. When the support is subjected to wind vibration, the clamping plate will move due to vibration, thereby squeezing the pressure spring. The pressure spring, with its good elasticity, generates a strong elastic force during the squeezing process. This elastic force can initially buffer the vibration of the clamping plate, effectively consume some vibration energy, and initially suppress the vibration amplitude of the clamping plate. The damper, with its unique damping characteristics, generates a stable damping force between the clamping plate and the fixed plate, hindering the vibration of the clamping plate and converting the vibration energy into other forms of energy such as heat energy, further reducing the vibration amplitude of the clamping plate, effectively absorbing and dissipating wind vibration energy, and reducing the risk of structural damage due to resonance.

[0007] Furthermore, the fixing component includes a connecting ring, a first support rod, and a fixing rod. The first support rod is rotatably connected to the outer side of the connecting ring, and the fixing rod is rotatably connected to the bottom of the first support rod, connecting the fixing rod to the ground. In windy weather, the first support rod supports the first bracket.

[0008] Furthermore, the main body of the bracket includes a first bracket and a second bracket. The top of the first bracket is fixedly connected to the second bracket, and the outer side of the first bracket is slidably connected to a connecting ring, which moves along the outer side of the first bracket.

[0009] Furthermore, the adjustment assembly includes an adjustment rod, a connecting plate, and a connecting rod. The adjustment rod is rotatably connected to the outer side of the connecting ring, and the connecting plate is rotatably connected to one end of the adjustment rod. The connecting rod is rotatably connected to the top of the connecting plate. The length of the adjustment rod is adjusted according to the width of the second bracket. As the length of the adjustment rod changes, the connecting plate moves one end of the connecting rod, and the moving connecting rod moves the two sets of fixing plates, making the clamping plate fit more closely to the outer side of the second bracket.

[0010] Furthermore, the top of the connecting rod is rotatably connected to the fixed plate, and the movement of the connecting rod causes the fixed plate to move as well.

[0011] Furthermore, the adjusting rod consists of a set of threaded sleeves and two sets of threaded rods. One end of each set of threaded rods is threadedly connected to the threaded sleeve. When the threaded sleeve is rotated, the threaded sleeve moves along with the threaded rods at both ends, thereby adjusting the length of the adjusting rod. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial structural diagram of the present invention; Figure 3 This is a schematic diagram of the shock absorption component structure of this utility model; Figure 4This is a schematic diagram of the fixing plate structure of this utility model; Figure 5 This utility model Figure 3 A magnified structural diagram of part A in the middle section.

[0013] The attached diagram lists the components represented by each number as follows: 1. Main body of the support frame; 101. First support frame; 102. Second support frame; 2. Fixing component; 201. Connecting ring; 202. First support rod; 203. Fixing rod; 3. Vibration damping components; 301. Connecting frame; 302. Fixing plate; 303. Connecting bracket; 304. Bolt; 305. Clamping plate; 306. Connecting rod; 307. Compression spring; 308. Damper; 4. Adjustment assembly; 401. Adjustment rod; 402. Connecting plate; 403. Connecting rod. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0015] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0016] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this technology based on the specific circumstances.

[0017] In the description of this application, spatial relation terms such as "below," "under," "below," "below," "above," "over," etc., are used herein to describe the relationship between one element or feature shown in the figures and other elements or features. It should be understood that, in addition to the orientation shown in the figures, spatial relation terms also include different orientations of the device in use and operation. For example, if the device in the figures is flipped, an element or feature described as "below" or "under" or "below" of other elements or features will be oriented "above" other elements or features. Therefore, the exemplary terms "below" and "under" can include both upper and lower orientations. Furthermore, the device may also include other orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptive terms used herein are interpreted accordingly.

[0018] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0019] Example 1 Figure 1 This is a three-dimensional structural diagram of the present invention. Figure 2 This is a partial structural diagram of the present invention. Figure 3 This is a schematic diagram of the shock absorption component structure of this utility model. Figure 4 This is a schematic diagram of the fixing plate structure of this utility model. Figure 5 This utility model Figure 3 A magnified structural diagram of section A in the middle. (See diagram below.) Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the device includes a support body 1. A fixing component 2 is detachably connected to the outside of the support body 1. An adjusting component 4 is rotatably connected to the fixing component 2. A vibration damping component 3 is rotatably connected to the top of the adjusting component 4. The vibration damping component 3 includes a connecting frame 301, a fixing plate 302, a connecting bracket 303, a bolt 304, a clamping plate 305, a connecting rod 306, a pressure spring 307, and a damper 308. The fixing plate 302 is slidably connected inside the connecting frame 301. One side of the fixing plate 302... A connecting frame 303 is fixedly connected, and the outer side of the connecting frame 303 is slidably connected to the connecting frame 301. A connecting rod 306 is slidably connected inside the fixing plate 302. A clamping plate 305 is fixedly connected to one end of the connecting rod 306. A pressure spring 307 is fixedly connected between one side of the clamping plate 305 and the fixing plate 302. A damper 308 is provided between one side of the clamping plate 305 and the fixing plate 302. The fixing plate 302 is provided in two sets, and the two sets of fixing plates 302 are detachably connected by bolts 304.

[0020] When wind-induced vibration occurs, the vibration damping component 3 begins to play a crucial role in damping. The clamping plate 305 is in direct contact with the outer side of the second support 102. When the second support 102 vibrates due to wind-induced vibration, the clamping plate 305 will move due to the vibration. The movement of the clamping plate 305 will cause the connecting rod 306, which is fixedly connected to it, to slide along the interior of the fixed plate 302. At the same time, the clamping plate 305 will move towards the pressure spring 307, compressing the pressure spring 307. The pressure spring 307 has good elasticity and will generate elastic force when compressed. This elastic force can generate a reverse force on the movement of the clamping plate 305, thereby initially buffering the vibration of the clamping plate 305, consuming some vibration energy, and reducing the vibration amplitude of the clamping plate 305 to a certain extent. In addition, the damper 308 set between one side of the clamping plate 305 and the fixed plate 302 will further buffer the vibration and consume energy. The damper 308 utilizes its own damping characteristics to generate damping force between the clamping plate 305 and the fixed plate 302, hindering the vibration of the clamping plate 305 and converting the vibration energy into other forms of energy, such as heat energy, thereby further reducing the vibration amplitude of the clamping plate 305, effectively suppressing the impact of wind vibration on the support body 1, and ensuring the safe and stable operation of the support in wind vibration environment.

[0021] Example 2 Based on Embodiment 1, the present invention can be further improved in the following ways, such as... Figure 1 and Figure 2As shown, the main support body 1 will first vibrate due to wind force. As the wind force increases, the force exerted by the wind on the main support body 1 also gradually increases, and the first support 101 and the second support 102 begin to sway to different degrees. A connecting ring 201 is slidably connected to the surface of the first support 101. The outer side of the connecting ring 201 is rotatably connected to the first support rod 202, and the bottom of the first support rod 202 is rotatably connected to the fixed rod 203. The fixed rod 203 is firmly connected to the ground. Therefore, the first support rod 202 can transfer part of the lateral force generated by the wind on the first support 101 to the ground, thereby providing additional support for the first support 101, enhancing the stability of the main support body 1 under wind vibration, and preventing it from tilting excessively or collapsing due to excessive wind force. At the same time, the adjusting component 4 will also be adjusted according to the actual width of the second support 102. By rotating the threaded sleeve of the adjusting rod 401, the threaded sleeve will drive the threaded rods at both ends to move relative to each other, thereby changing the overall length of the adjusting rod 401. As the length of the adjusting rod 401 changes, the connecting plate 402 connected to one end will move accordingly. The movement of the connecting plate 402 will in turn drive one end of the connecting rod 403, which is rotatably connected to it, to move. This allows the connecting rod 403 to adjust its position according to the size of the second bracket 102 until the clamping plate 305 at one end of the connecting rod 403 fits against the surface of the second bracket 102, ensuring that the entire structure can better adapt to the wind vibration environment.

[0022] While embodiments or examples of this disclosure have been described with reference to the accompanying drawings, it should be understood that the above embodiments are merely exemplary embodiments or examples, and the scope of this utility model is not limited by these embodiments or examples, but only by the granted claims and their equivalents. Various elements in the embodiments or examples may be omitted or replaced by their equivalents. Furthermore, the steps may be performed in a different order than that described in this disclosure. Further, various elements in the embodiments or examples may be combined in various ways. Importantly, as the technology evolves, many elements described herein can be replaced by equivalents that appear after this disclosure.

Claims

1. A structure for suppressing wind-induced vibration of a support, comprising a support body (1), characterized by: The outer side of the support body (1) is detachably connected to a fixing component (2), the fixing component (2) is rotatably connected to an adjusting component (4), and the top of the adjusting component (4) is rotatably connected to a vibration damping component (3). The vibration damping assembly (3) includes a connecting frame (301), a fixing plate (302), a connecting bracket (303), bolts (304), a clamping plate (305), a connecting rod (306), a pressure spring (307), and a damper (308). The fixing plate (302) is slidably connected inside the connecting frame (301). The connecting bracket (303) is fixedly connected to one side of the fixing plate (302). The outer side of the connecting bracket (303) is slidably connected to the connecting frame (301). A connecting rod (306) is slidably connected inside the fixed plate (302). One end of the connecting rod (306) is fixedly connected to a clamping plate (305). A pressure spring (307) is fixedly connected between one side of the clamping plate (305) and the fixed plate (302). A damper (308) is provided between one side of the clamping plate (305) and the fixed plate (302). The fixed plate (302) has two sets, and the two sets of fixed plates (302) are detachably connected by bolts (304).

2. The structure according to claim 1, wherein The fixing component (2) includes a connecting ring (201), a first support rod (202) and a fixing rod (203). The first support rod (202) is rotatably connected to the outer side of the connecting ring (201), and the fixing rod (203) is rotatably connected to the bottom of the first support rod (202).

3. The structure according to claim 2, wherein The main body of the support (1) includes a first support (101) and a second support (102). The top of the first support (101) is fixedly connected to the second support (102), and the outer side of the first support (101) is slidably connected to the connecting ring (201).

4. The structure according to claim 2, wherein The adjustment assembly (4) includes an adjustment rod (401), a connecting plate (402) and a connecting rod (403). The adjustment rod (401) is rotatably connected to the outer side of the connecting ring (201). The connecting plate (402) is rotatably connected to one end of the adjustment rod (401). The connecting rod (403) is rotatably connected to the top of the connecting plate (402).

5. The structure according to claim 4, wherein The top of the connecting rod (403) is rotatably connected to the fixed plate (302).

6. The structure according to claim 4, wherein The adjusting rod (401) consists of a set of threaded sleeves and two sets of threaded rods, with one end of each set of threaded rods threadedly connected to the threaded sleeve.

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