Wind-resistant structure of photovoltaic panel flexible support

Abstract

The utility model discloses a wind-resistant structure of a photovoltaic panel flexible support, which relates to the technical field of photovoltaic supports and comprises a main steel cable, fixing parts are arranged on the left side and the right side of the main steel cable, stand columns are arranged at the bottoms of the fixing parts, bases are arranged at the bottoms of the stand columns, and fixing bases are arranged at the bottoms of the bases. The center of the main steel cable is sleeved with a connecting piece, first auxiliary reinforcing steel cables are arranged at the bottom of the connecting piece, and bases are arranged at the bottoms of the first auxiliary reinforcing steel cables. The main steel cable can be subjected to preliminary windproof reinforcement through the first auxiliary reinforcing steel cable, the bottom of the first auxiliary reinforcing steel cable can be fixedly connected with the ground through the base, and the left side and the right side of the second auxiliary reinforcing steel cable can be fixedly connected with the ground through the side face reinforcing base. And the auxiliary reinforcing steel rope I can be reinforced through the auxiliary reinforcing steel rope II, so that secondary windproof reinforcing is performed on the main steel rope, and the photovoltaic panel flexible bracket can be effectively reinforced and windproof through the convenience.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a wind-resistant structure of a flexible bracket for photovoltaic panels. Background Art

[0002] A flexible photovoltaic panel bracket is a photovoltaic bracket installed in some special areas, such as in the steep mountainous areas of the southwest and Yunnan and Guizhou. Conventional fixed brackets cannot be installed normally, and the flexible bracket's large span adaptability to slopes can be used to solve the problems that arise in every mountain project. However, the existing flexible photovoltaic panel bracket still has some shortcomings, such as poor wind resistance. When encountering severe weather such as strong winds, the entire flexible photovoltaic panel bracket will shake and swing to varying degrees, and may even collapse or collapse. This will seriously affect the stability of the flexible photovoltaic panel bracket, and will also affect the use of the photovoltaic panel, and will also cause a certain degree of economic losses. For this reason, we propose a wind-resistant structure for a flexible photovoltaic panel bracket. Utility Model Content

[0003] The purpose of the present invention is to provide a wind-resistant structure for a flexible support of a photovoltaic panel to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A wind-resistant structure of a photovoltaic panel flexible bracket includes a main steel cable, fixing parts are provided on both sides of the main steel cable, columns are provided at the bottom of the fixing parts, bases are provided at the bottom of the columns, fixed bases are provided at the bottom of the bases, a connecting part is provided at the center of the main steel cable, an auxiliary reinforcement steel cable 1 is provided at the bottom of the connecting part, a base is provided at the bottom of the auxiliary reinforcement steel cable 1, an auxiliary reinforcement steel cable 2 is provided below the main steel cable through the connecting part, and a fixed steel cable is fixedly provided at the middle of the outer wall of the column. The fixed sleeve and the middle part of the front end surface of the fixed sleeve are both provided with a connecting piece 1, and the left and right sides of the auxiliary reinforcement steel cable 2 respectively pass through the connecting piece 1 and are provided with a side reinforcement base. The connecting piece includes sleeve 1, and the sleeve is sleeved and set on the main steel cable. A welding block is provided at the bottom of the sleeve 1, and a sleeve 2 is provided at the bottom of the welding block. The sleeve 2 is sleeved and set on the auxiliary reinforcement steel cable 2. A fixed block is provided at the top center of the sleeve 2, and a connecting ring is provided at the bottom of the fixed block. The top of the auxiliary reinforcement steel cable 1 is connected to the connecting ring.

[0006] Furthermore: a guide wheel is provided in the middle of the inner cavity of connector one, and auxiliary reinforcement steel cable 2 passes through the top of the guide wheel. A connecting shaft is provided longitudinally through the middle of the guide wheel, and the front and rear end faces of the connecting shaft are connected to the front and rear end faces of the inner cavity of connector one.

[0007] Furthermore: steel cable fixing clamps are provided on both the left and right sides of the sleeve 1, and the steel cable fixing clamps are fixedly clamped on the outer wall of the main steel cable.

[0008] Furthermore: fixed ground plugs are provided around the top of the base, and fixed ground plugs are provided around the bottom of the side reinforcement base.

[0009] Furthermore: the fixed sleeve and the column are fixedly welded, and the fixed sleeve and the first connecting piece are fixedly welded.

[0010] Furthermore: mounting holes are vertically provided on all four sides of the top of the fixed base, and the angle between the fixed base and the base is set to ninety degrees.

[0011] Furthermore: the column and the base are an integrally formed structure, and the left and right columns are arranged parallel to each other.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The wind-resistant structure of the photovoltaic panel flexible bracket is provided with a connecting piece in the middle fixed sleeve of the main steel cable, and the connecting piece is mainly composed of sleeve one, sleeve two and a connecting ring. Sleeve one is sleeved on the main steel cable, sleeve two is sleeved on the auxiliary reinforcement steel cable two, and the connecting ring is connected to the auxiliary reinforcement steel cable one. The main steel cable can be preliminarily reinforced against wind through the auxiliary reinforcement steel cable one, and the bottom of the auxiliary reinforcement steel cable one can be connected and fixed to the ground through the base. The left and right sides of the auxiliary reinforcement steel cable two can be connected and fixed to the ground through the side reinforcement base, and the auxiliary reinforcement steel cable one can be reinforced through the auxiliary reinforcement steel cable two, thereby performing secondary wind reinforcement on the main steel cable. In this way, the photovoltaic panel flexible bracket can be effectively reinforced and windproofed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the connector of the utility model;

[0016] Figure 3 This is a structural diagram of a connecting piece of the utility model.

[0017] In the figure: 1. Main steel cable; 2. Fixing piece; 3. Upright column; 4. Base; 5. Fixed base; 6. Connecting piece; 7. Auxiliary reinforcement steel cable 1; 8. Base; 9. Fixed ground plug; 10. Auxiliary reinforcement steel cable 2; 11. Fixed sleeve; 12. Connecting piece 1; 13. Side reinforcement base; 14. Fixed ground plug 1; 15. Sleeve 1; 16. Welding block; 17. Sleeve 2; 18. Fixed block; 19. Connecting ring; 20. Guide wheel; 21. Connecting shaft. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0019] See also Figure 1-3 The utility model provides a technical solution: a wind-resistant structure of a photovoltaic panel flexible bracket, including a main steel cable 1, the main steel cable 1 is used to undertake the installation of the photovoltaic panel assembly, the left and right sides of the main steel cable 1 are provided with fixing parts 2, the bottom of the fixing parts 2 are provided with columns 3, the bottom of the columns 3 are provided with bases 4, the bottom of the bases 4 are provided with fixed bases 5, the center of the main steel cable 1 is sleeved with a connecting part 6, the bottom of the connecting part 6 is provided with an auxiliary reinforcement steel cable 7, the auxiliary reinforcement steel cable 7 is provided with a fixing part 5, and the fixing part 2 is provided with a fixing part 5. The bottom is provided with a base 8, the center of the main steel cable 1 is provided with an auxiliary reinforcement steel cable 7 through a connector 6, and the main steel cable 1 is preliminarily reinforced against wind by the auxiliary reinforcement steel cable 7, and the bottom of the auxiliary reinforcement steel cable 7 can be connected and fixed to the ground through the base 8, and an auxiliary reinforcement steel cable 2 10 is provided below the main steel cable 1 through a connector 6. The middle part of the outer wall of the column 3 is fixedly provided with a fixed sleeve 11, and the middle part of the front end surface of the fixed sleeve 11 is provided with a connector 1 2. The left and right sides of the auxiliary reinforcement cable 2 10 are respectively penetrated by the connector 12 and provided with a side reinforcement base 13. The left and right sides of the auxiliary reinforcement cable 2 10 can be connected and fixed to the ground through the side reinforcement base 13, and the auxiliary reinforcement cable 2 10 can reinforce the auxiliary reinforcement cable 1 7, thereby performing secondary windproof reinforcement on the main cable 1. The connector 6 includes a sleeve 15, which is sleeved on the main cable 1. The bottom of the sleeve 15 is provided with a welding block. 16. A sleeve 2 17 is provided at the bottom of the welding block 16. The sleeve 2 17 is sleeved on the auxiliary reinforcement steel cable 2 10. A fixing block 18 is provided at the top center of the sleeve 2 17. A connecting ring 19 is provided at the bottom of the fixing block 18. The top of the auxiliary reinforcement steel cable 1 7 is connected to the connecting ring 19. The connector 6 is connected to the main steel cable 1 through the sleeve 15, connected to the auxiliary reinforcement steel cable 10 through the sleeve 2 17, and connected to the auxiliary reinforcement steel cable 1 7 through the connecting ring 19.

[0020] Among them, preferably, a guide wheel 20 is provided in the middle of the inner cavity of the connecting piece 12, and the auxiliary reinforcement steel cable 2 10 passes through the top of the guide wheel 20. A connecting shaft 21 is provided longitudinally through the middle of the guide wheel 20, and the front and rear end faces of the connecting shaft 21 are connected to the front and rear end faces of the inner cavity of the connecting piece 12. The left and right sides of the auxiliary reinforcement steel cable 2 10 pass through the top of the guide wheel 20 at the corresponding position, and then are connected to the side reinforcement base 13.

[0021] Preferably, steel cable fixing clamps are provided on both sides of the left and right sides of the sleeve 15, and the steel cable fixing clamps are fixedly clamped on the outer wall of the main steel cable 1. This arrangement can stably connect the sleeve 15 to the outer wall of the main steel cable 1 to prevent it from displacement, thereby affecting the overall stability.

[0022] Preferably, fixed ground plugs 9 are provided around the top of the base 8, and the base 8 can be stably fixed on the ground through the fixed ground plugs 9. Fixed ground plugs 14 are provided around the bottom of the side reinforcement base 13, and the side reinforcement base 13 can be stably fixed on the ground through the fixed ground plugs 14. Example

[0023] Reference Figure 1-3 , this embodiment is different from the first embodiment in that: the fixing sleeve 11 and the column 3 are fixedly welded, and the fixing sleeve 11 and the connecting piece 12 are fixedly welded. The welding method can effectively increase the stability of the connection and is not prone to loosening; the top of the fixed base 5 is vertically penetrated by mounting holes on all sides, and the fixed base 5 can be stably fixed to the ground through the mounting holes. The angle between the fixed base 5 and the base 4 is set to ninety degrees. This setting can avoid tilting during installation, which makes the entire structure unable to be used normally and affects stability; the column 3 and the base 4 are an integrally formed structure, and the left and right columns 3 are set in parallel. This setting can increase the structural stability of the overall photovoltaic panel flexible bracket.

[0024] The electrical appliances mentioned in this article are all connected to an external power source through wires.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wind-resistant structure for a photovoltaic panel flexible support, comprising a main steel cable (1), characterized in that: The left and right sides of the main steel cable (1) are provided with fixing members (2), the bottom of the fixing members (2) are provided with columns (3), the bottom of the columns (3) are provided with bases (4), the bottom of the bases (4) are provided with fixed bases (5), the center of the main steel cable (1) is provided with a connecting member (6), the bottom of the connecting member (6) is provided with an auxiliary reinforcement steel cable (7), the bottom of the auxiliary reinforcement steel cable (7) is provided with a base (8), the lower part of the main steel cable (1) is provided with an auxiliary reinforcement steel cable (10) through the connecting member (6), the middle part of the outer wall of the column (3) is provided with a fixed sleeve (11), the middle part of the front end surface of the fixed sleeve (11) is provided with a A connecting piece (12) is provided, and the left and right sides of the auxiliary reinforcement steel cable (10) are respectively penetrated by the connecting piece (12) and provided with a side reinforcement base (13), the connecting piece (6) includes a sleeve (15), the sleeve (15) is sleeved on the main steel cable (1), the bottom of the sleeve (15) is provided with a welding block (16), the bottom of the welding block (16) is provided with a sleeve (17), the sleeve (17) is sleeved on the auxiliary reinforcement steel cable (10), the top center of the sleeve (17) is provided with a fixing block (18), the bottom of the fixing block (18) is provided with a connecting ring (19), and the top of the auxiliary reinforcement steel cable (7) is connected to the connecting ring (19).

2. The wind-resistant structure of a photovoltaic panel flexible support according to claim 1, characterized in that: A guide wheel (20) is provided in the middle of the inner cavity of the connecting member 1 (12), and the auxiliary reinforcement steel cable 2 (10) passes through the top of the guide wheel (20). A connecting shaft (21) is provided longitudinally through the middle of the guide wheel (20), and the front and rear end faces of the connecting shaft (21) are connected to the front and rear end faces of the inner cavity of the connecting member 1 (12).

3. The wind-resistant structure of a photovoltaic panel flexible support according to claim 1, characterized in that: Steel cable fixing clamps are provided on both the left and right sides of the sleeve 1 (15), and the steel cable fixing clamps are fixedly clamped on the outer wall of the main steel cable (1).

4. The wind-resistant structure of a photovoltaic panel flexible support according to claim 1, characterized in that: Fixed ground plugs (9) are provided around the top of the base (8), and fixed ground plugs (14) are provided around the bottom of the side reinforcement base (13).

5. The wind-resistant structure of a photovoltaic panel flexible support according to claim 1, characterized in that: The fixed sleeve (11) and the column (3) are fixedly welded, and the fixed sleeve (11) and the connecting piece 1 (12) are fixedly welded.

6. The wind-resistant structure of a photovoltaic panel flexible support according to claim 1, characterized in that: Mounting holes are vertically provided on all four sides of the top of the fixed base (5), and the angle between the fixed base (5) and the base (4) is set to ninety degrees.

7. The wind-resistant structure of a photovoltaic panel flexible support according to claim 1, characterized in that: The upright post (3) and the base (4) are an integrally formed structure, and the upright posts (3) on the left and right sides are arranged in parallel.

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