A composite support structure for a dual-row linked tracking flexible photovoltaic support system

Abstract

The utility model discloses a kind of composite support structures of double-row linkage's tracking flexible photovoltaic support system, it is related to flexible photovoltaic support technology field, including connecting rod and reinforcing plate, both ends of the connecting rod are fixed with first rib plate, and both ends of first rib plate are welded with support plate, the lower part one side of the support plate is fixed with second rib plate, the reinforcing plate is set between first rib plate and second rib plate, and the top central of first rib plate is arranged with vertical plate.The composite support structures of double-row linkage's tracking flexible photovoltaic support system are set through reinforcing plate, first rib plate and second rib plate are reinforced using reinforcing plate, so as to guarantee the stability when support plate supports, two rows of support end are connected using connecting rod simultaneously, and the triangular structure formed by vertical plate, stabilizing plate and connecting rod is further reinforced, so as to optimize stress distribution in use process, enhance overall load, so as to improve the anti-interference performance when supporting.

Description

Technical Field

[0001] This utility model relates to the field of flexible photovoltaic support technology, specifically a composite support structure for a dual-row linkage tracking flexible photovoltaic support system. Background Technology

[0002] Flexible photovoltaic supports, as an emerging type of fixed support, overcome the shortcomings of traditional supports such as small span, large steel consumption, and weak adaptability to terrain by forming a large-span support structure with tensioned prestressed cables. They are widely used in complex terrains such as mountains, sewage treatment plants, and fish ponds.

[0003] Existing flexible photovoltaic (PV) brackets have a relatively simple overall support structure. Due to the large span of the flexible PV brackets, the stability of the brackets may be affected when the PV panels are disturbed by wind. Utility Model Content

[0004] The purpose of this invention is to provide a composite support structure for a dual-row linkage tracking flexible photovoltaic support system to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a composite support structure for a double-row linkage tracking flexible photovoltaic support system, comprising a connecting rod and a reinforcing plate. Both ends of the connecting rod are fixed with a first rib plate, and both ends of the first rib plate are welded with a support plate. A second rib plate is fixed to one side of the lower part of the support plate. The reinforcing plate is disposed between the first rib plate and the second rib plate. A vertical plate is disposed at the top center of the first rib plate. One end of the vertical plate is connected to a stabilizing plate, and a support seat is fixed to the top of the stabilizing plate. A buffer assembly is disposed on the top of the support seat.

[0006] Furthermore, the reinforcing plate is inclined, and the two reinforcing plates and the first rib form a triangular structure.

[0007] Furthermore, the buffer assembly includes a first damper and a first spring. The first damper is disposed on one side of the inner side of the buffer assembly, and the first spring is sleeved on the outer side of the first damper.

[0008] Furthermore, the buffer assembly also includes a connecting block and a sliding plate, with the connecting block fixed to the end of the first spring and the sliding plate welded to the top of the connecting block.

[0009] Furthermore, the buffer assembly also includes a second damper, a second spring, and a mounting base. The second damper is disposed on the top of the sliding plate, and a second spring is sleeved on the outside of the second damper. The top of the second spring is connected to the mounting base.

[0010] Furthermore, the top two ends of the support base are symmetrically provided with sliding grooves, and the sliding grooves are in the shape of an isosceles trapezoid.

[0011] Furthermore, a slide bar is slidably connected inside the slide groove, and the slide bar is fixedly connected to the slide plate.

[0012] Furthermore, a fixed frame is fixed to the top outer end of the sliding plate, and a movable frame is slidably connected to the outside of the fixed frame, and the movable frame is fixedly connected to the mounting base.

[0013] This utility model provides a composite support structure for a dual-row linkage tracking flexible photovoltaic support system, which has the following beneficial effects:

[0014] 1. This utility model uses a reinforcing plate to strengthen the connection between the first and second ribs, thereby ensuring the stability of the support plate during support. At the same time, a connecting rod is used to connect the ends of the two rows of brackets, and the triangular structure formed by the vertical plate, the stabilizing plate and the connecting rod further strengthens the support. This optimizes the force distribution and enhances the overall load during use, thereby improving the anti-interference performance during support.

[0015] 2. By setting up a buffer component, when the wind blows on the tilted photovoltaic panel, the force will be transmitted to the mounting base through the cable and rotating frame. At this time, the second spring and the second damper can buffer the vertical direction, while the first damper and the first spring can buffer the horizontal direction. Thus, by utilizing the composite structure of the flexible support at the top of the bracket, the overall impact resistance of the bracket is improved and the service life of the bracket is extended. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a composite support structure for a dual-row linkage tracking flexible photovoltaic support system according to the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of the support base for a composite support structure used in a double-row linkage tracking flexible photovoltaic support system according to the present invention.

[0018] Figure 3 This is a schematic diagram of the buffer component of a composite support structure for a dual-row linkage tracking flexible photovoltaic support system according to this utility model.

[0019] In the diagram: 1. Connecting rod; 2. First rib; 3. Support plate; 4. Second rib; 5. Reinforcing plate; 6. Vertical plate; 7. Stabilizing plate; 8. Support seat; 9. Buffer assembly; 901. First damper; 902. First spring; 903. Connecting block; 904. Sliding plate; 905. Second damper; 906. Second spring; 907. Mounting seat; 10. Slide groove; 11. Slide bar; 12. Fixed frame; 13. Movable frame. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figure 1 As shown, a composite support structure for a double-row linked tracking flexible photovoltaic support system includes a connecting rod 1 and a reinforcing plate 5. Both ends of the connecting rod 1 are fixed with first ribs 2, and both ends of the first ribs 2 are welded with support plates 3. The connecting rod 1 is used to connect the side supports. A second rib 4 is fixed to one side of the lower part of the support plate 3. The reinforcing plate 5 is positioned between the first rib 2 and the second rib 4, and a vertical plate 6 is placed at the top center of the first rib 2. The reinforcing plates 5 are inclined, and the two reinforcing plates 5 and the first rib 2 form a triangular structure. The reinforcing plates 5 are used to reinforce the space between the first rib 2 and the second rib 4, thereby ensuring the stability of the support plate 3 during support. One end of the vertical plate 6 is connected to a stabilizing plate 7, and a support base 8 is fixed to the top of the stabilizing plate 7. The triangular structure formed by the vertical plate 6, the stabilizing plate 7, and the connecting rod 1 further reinforces the system.

[0022] like Figure 2 and Figure 3As shown, a buffer assembly 9 is provided on the top of the support base 8. The buffer assembly 9 includes a first damper 901 and a first spring 902. The first damper 901 is installed on one side of the inner side of the buffer assembly 9, and the first spring 902 is sleeved on the outer side of the first damper 901. When wind blows on the photovoltaic panel, it is transmitted to the mounting base 907 through the cable and the rotating frame. At this time, the first damper 901 and the first spring 902 buffer the wind in the horizontal direction. The buffer assembly 9 also includes a connecting block 903 and a sliding plate 904. The end of the first spring 902 is fixed to the connecting block 903, and the top of the connecting block 903 is welded to the sliding plate 904. The sliding plate 904 can drive the connecting block 903 to move synchronously. The buffer assembly 9 also includes a second damper 905, a second spring 906, and a mounting base 907. A second damper 905 is installed on the top of the support plate 904, and a second spring 906 is sleeved on the outside of the second damper 905. The top of the second spring 906 is connected to the mounting base 907. The second spring 906 and the second damper 905 can buffer the vertical direction. The top two ends of the support plate 8 are symmetrically provided with sliding grooves 10, and the sliding grooves 10 are isosceles trapezoids. The sliding strips 11 are slidably connected inside the sliding grooves 10, and the sliding strips 11 are fixedly connected to the sliding plate 904. The sliding grooves 10 and the sliding strips 11 improve the stability of the sliding plate 904 when it moves. A fixed frame 12 is fixed to the top outer end of the sliding plate 904, and a movable frame 13 is slidably connected to the outside of the fixed frame 12. The movable frame 13 is fixedly connected to the mounting base 907. The fixed frame 12 and the movable frame 13 can limit and guide the mounting base 907.

[0023] In summary, the composite support structure used in this dual-row linked tracking flexible photovoltaic support system, when in use, firstly according to... Figure 1 , Figure 2 and Figure 3The structure shown first fixes the support plate 3 to the base with bolts. Then, the two rows of rotating frame bases of the tracking flexible photovoltaic support system are respectively fixed to the two mounting seats 907 with bolts. During use, the reinforcing plate 5 is used to reinforce the space between the first rib plate 2 and the second rib plate 4, thereby ensuring the stability of the support plate 3. Simultaneously, the connecting rod 1 connects the ends of the two rows of supports, and the triangular structure formed by the vertical plate 6, the stabilizing plate 7, and the connecting rod 1 further reinforces the structure. This optimizes the force distribution and enhances the overall load-bearing capacity during use. To improve the anti-interference performance during support, when the wind blows on the photovoltaic panel, the force will be transmitted to the mounting base 907 through the cable and rotating frame. At this time, the second spring 906 and the second damper 905 can buffer the vertical direction, while the fixed frame 12 and the movable frame 13 can guide the mounting base 907. The first damper 901 and the first spring 902 buffer the horizontal direction, and the sliding groove 10 and the sliding bar 11 improve the stability during movement. The composite structure of the upper flexible support of the bracket can be used to improve the overall impact resistance of the bracket.

[0024] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A composite support structure for a dual-row linkage tracking flexible photovoltaic support system, comprising connecting rods (1) and reinforcing plates (5), characterized in that, Both ends of the connecting rod (1) are fixed with a first rib plate (2), and both ends of the first rib plate (2) are welded with a support plate (3). A second rib plate (4) is fixed on one side of the lower part of the support plate (3). The reinforcing plate (5) is disposed between the first rib plate (2) and the second rib plate (4). A vertical plate (6) is disposed at the top center of the first rib plate (2). A stabilizing plate (7) is connected to one end of the vertical plate (6). A support seat (8) is fixed to the top of the stabilizing plate (7). A buffer assembly (9) is disposed on the top of the support seat (8).

2. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 1, characterized in that, The reinforcing plate (5) is inclined, and the two reinforcing plates (5) and the first rib (2) form a triangular structure.

3. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 1, characterized in that, The buffer assembly (9) includes a first damper (901) and a first spring (902). The first damper (901) is disposed on one side of the inner side of the buffer assembly (9), and the first spring (902) is sleeved on the outer side of the first damper (901).

4. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 3, characterized in that, The buffer assembly (9) further includes a connecting block (903) and a sliding plate (904). The end of the first spring (902) is fixed with the connecting block (903), and the top of the connecting block (903) is welded with the sliding plate (904).

5. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 4, characterized in that, The buffer assembly (9) further includes a second damper (905), a second spring (906), and a mounting base (907). The second damper (905) is disposed on the top of the sliding plate (904), and the second spring (906) is sleeved on the outside of the second damper (905). The mounting base (907) is connected to the top of the second spring (906).

6. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 5, characterized in that, The top two ends of the support base (8) are symmetrically provided with sliding grooves (10), and the sliding grooves (10) are in the shape of an isosceles trapezoid.

7. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 6, characterized in that, The slide groove (10) is slidably connected to a slide bar (11), and the slide bar (11) is fixedly connected to the slide plate (904).

8. The composite support structure for a dual-row linked tracking flexible photovoltaic support system according to claim 5, characterized in that, The top outer end of the sliding plate (904) is fixed with a fixed frame (12), and the outside of the fixed frame (12) is slidably connected with a movable frame (13), and the movable frame (13) is fixedly connected with the mounting base (907).

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