Reinforcing structure for wind power generation equipment

Abstract

The utility model discloses a reinforcing structure for wind power generation equipment, which comprises a wind power generation equipment body, the surface of the wind power generation equipment body is fixedly connected with a connecting column, the surface of the connecting column is sleeved with a fixing plate, and the four corners of the top of the fixing plate are fixedly connected with fixing bolts. The bottom of the fixing bolt is fixedly connected with an inner cavity of a mounting screw pipe embedded in the ground. According to the wind power generation equipment, the surface of the wind power generation equipment body can be surrounded and fixed through the arranged fixing plate, the fixing plate can be rapidly and firmly connected with the wind power generation equipment body through the arranged fixing structure, installation stability can be guaranteed, and meanwhile the inclined supporting structure is arranged, so that the wind power generation equipment body is more stable. According to the wind power generation equipment, the wind power generation equipment body can be further supported, the stability of the wind power generation equipment body can be further improved, and the phenomena of breakage, inclination and collapse are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power generation, in particular to a reinforcement structure for wind power generation equipment. Background Art

[0002] Converting the kinetic energy of wind into mechanical kinetic energy, and then converting mechanical energy into electrical kinetic energy, this is wind power generation. The principle of wind power generation is to use wind power to drive the windmill blades to rotate, and then increase the rotation speed through a speed increaser to prompt the generator to generate electricity. Since the wind power generation device needs to be installed at a high height, it is subject to large wind forces, which act on the bottom tower. Because the tower structure is a circular sleeve with limited strength, it is easy to break under the action of wind for a long time, resulting in economic losses. At the same time, traditional towers are generally pre-buried underground during installation. Because the power generation device is in the air, the wind exerts a large stress on the power generation device, which can easily cause the wind to drive the power generation device to tilt and collapse as a whole, resulting in poor stability. Utility Model Content

[0003] The purpose of the utility model is to provide a reinforcement structure for wind power generation equipment, which has the advantages of enhanced fixation and anti-dumping, and solves the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a reinforcement structure for a wind power generation device, comprising a wind power generation device body, a connecting column fixedly connected to the surface of the wind power generation device body, a fixing plate sleeved on the surface of the connecting column, the four corners of the top of the fixing plate are fixedly connected to fixing bolts, the bottom of the fixing bolt is fixedly connected to the inner cavity of the installation screw pre-buried in the ground, a limiting hole is provided on the surface of the connecting column, the inner cavity of the limiting hole is provided with a semicircular fixing ring, and the surfaces of the opposite sides of the two semicircular fixing rings are fixedly connected to the inner cavity of the installation screw pre-buried in the ground. Each of the two semicircular fixing rings is provided with a socket, and a fixing sleeve is provided on the surface of the opposite side of the two semicircular fixing rings. A mounting groove is provided on the surface of the fixing sleeve, and a pin hole is provided in the inner cavity of the mounting groove. The pin hole corresponds to the socket one-to-one. A fastening hole is provided on the other side of the fixing sleeve, and a connecting plate is provided in the inner cavity of the mounting groove. Both sides of the inner surface of the connecting plate are fixedly connected with a plug, and the plug extends to the pin hole and the inner cavity of the socket, and a threaded hole is provided at the other end of the plug, and a fastening bolt is threadedly connected to the inner cavity of the threaded hole, and the fastening bolt passes through the inner cavity of the fastening hole;

[0005] The surface of the fixed plate is movably connected to a threaded tube via a pin shaft, the inner cavity of the threaded tube is threadedly connected to a threaded rod, the other end of the threaded rod is fixedly connected to a connecting rod via a bearing, the other end of the connecting rod is movably connected to a mounting plate via a pin shaft, and the bottom of the mounting plate is threadedly connected to a steel chisel.

[0006] Preferably, circular holes are provided at both upper and lower ends of the surface of the fixing plate, and the connecting column is movably connected to the inner cavity of the circular hole.

[0007] Preferably, mounting holes are provided at the four corners of the top of the fixing plate, and the fixing bolts pass through the inner cavities of the mounting holes.

[0008] Preferably, a circular hole for passing a steel chisel is opened on the top of the mounting plate, and the mounting plate is designed to be arc-shaped.

[0009] Preferably, a handle is fixedly connected to the surface of the threaded rod, and the surface of the handle is provided with anti-slip grooves.

[0010] Preferably, a threaded countersunk hole is provided at the bottom of the mounting plate, and the top of the steel chisel is threadedly connected to the inner cavity of the threaded countersunk hole.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] 1. The present invention can surround and fix the surface of the wind turbine body by providing a fixing plate, and can quickly and firmly connect the fixing plate to the wind turbine body by providing a fixing structure, thereby ensuring stable installation. At the same time, by providing an inclined support structure, the wind turbine body can be further supported, thereby further improving the stability of the wind turbine body, and preventing it from breaking or tilting or collapsing.

[0013] 2. The utility model can facilitate the passage of the connecting column by providing a circular hole, can facilitate the installation of the fixing bolt by providing a mounting hole, can facilitate the rotation of the threaded rod by providing a handle, and can facilitate the disassembly and assembly of the steel chisel by providing a threaded countersunk hole. 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 cross-sectional view of the structure of the utility model;

[0016] Figure 3 It is a cross-sectional schematic diagram of the semicircular fixing ring connection structure of the present invention.

[0017] In the figure: 1. Wind turbine body; 2. Connecting column; 3. Fixing plate; 4. Fixing bolt; 5. Limiting hole; 6. Semicircular fixing ring; 7. Socket; 8. Fixing sleeve; 9. Mounting slot; 10. Pin hole; 11. Fastening hole; 12. Connecting plate; 13. Pin; 14. Fastening bolt; 15. Threaded pipe; 16. Threaded rod; 17. Connecting rod; 18. Mounting plate; 19. Steel chisel; 20. Round hole. 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.

[0019] The components of the present invention are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods. Example 1

[0020] See also Figure 1-Figure 3 In order to achieve the purpose of surrounding support and fixation, this embodiment provides the following technical solutions, which specifically disclose: a reinforcement structure for wind power generation equipment, including a wind power generation equipment body 1, a connecting column 2 is fixedly connected to the surface of the wind power generation equipment body 1, a fixing plate 3 is sleeved on the surface of the connecting column 2, and the four corners of the top of the fixing plate 3 are fixedly connected with fixing bolts 4, and the bottom of the fixing bolt 4 is fixedly connected to the inner cavity of the installation screw pre-buried in the ground, a limiting hole 5 is provided on the surface of the connecting column 2, and a semicircular fixing ring 6 is provided in the inner cavity of the limiting hole 5, and the surfaces of the opposite sides of the two semicircular fixing rings 6 are provided with insertion holes 7, and the surfaces of the opposite sides of the two semicircular fixing rings 6 are sleeved with fixing sleeves 8, and the surface of the fixing sleeve 8 is provided with a mounting groove 9, and the inner cavity of the mounting groove 9 is provided with a pin hole 10 , the pin hole 10 corresponds to the socket 7 one by one, and a fastening hole 11 is provided on the other side of the fixing sleeve 8. The inner cavity of the mounting groove 9 is provided with a connecting plate 12, and both sides of the inner surface of the connecting plate 12 are fixedly connected with a plug 13, and the plug 13 extends to the inner cavity of the pin hole 10 and the socket 7. A threaded hole is provided at the other end of the plug 13, and the inner cavity of the threaded hole is threadedly connected with a fastening bolt 14, and the fastening bolt 14 passes through the inner cavity of the fastening hole 11. Circular holes 20 are provided at the upper and lower ends of the surface of the fixing plate 3, and the connecting column 2 is movably connected to the inner cavity of the circular hole 20. The four corners of the top of the fixing plate 3 are provided with mounting holes, and the fixing bolt 4 passes through the inner cavity of the mounting hole. By providing the circular hole 20, it is convenient for the connecting column 2 to pass through, and by providing the mounting hole, it is convenient to install the fixing bolt 4. Example 2

[0021] See also Figure 1-Figure 3In order to achieve the purpose of oblique support, this embodiment provides the following technical solutions, specifically disclosed: the surface of the fixing plate 3 is movably connected with a threaded tube 15 through a pin shaft, and the inner cavity of the threaded tube 15 is threadedly connected with a threaded rod 16, and the other end of the threaded rod 16 is fixedly connected to a connecting rod 17 through a bearing, and the other end of the connecting rod 17 is movably connected to a mounting plate 18 through a pin shaft, and the bottom of the mounting plate 18 is threadedly connected with a steel drill 19, and the top of the mounting plate 18 is provided with a circular hole 20 for passing the steel drill 19, and the mounting plate 18 is designed in an arc shape, and the surface of the threaded rod 16 is fixedly connected with a handle, and the surface of the handle is provided with anti-slip grooves, and the bottom of the mounting plate 18 is provided with a threaded countersink, and the top of the steel drill 19 is threadedly connected to the inner cavity of the threaded countersink. By providing a handle, the threaded rod 16 can be easily rotated, and by providing a threaded countersink, the steel drill 19 can be easily disassembled and assembled.

[0022] During use, the fixing plate 3 is put on the surface of the connecting column 2, and then the two semicircular fixing rings 6 are inserted into the inner cavity of the limiting hole 5, and then the fixing sleeve 8 is put between the two semicircular fixing rings 6, and then the connecting plate 12 is placed in the inner cavity of the mounting groove 9, and the pin 13 is inserted into the inner cavity of the pin hole 10 and the plug hole 7, and then the fastening bolt 14 is threadedly connected to the inner cavity of the threaded hole to fix the two semicircular fixing rings 6, and then the fixing bolt 4 is installed, so that the fixing plate 3 can be firmly fixed to the ground and surround and support the surface of the wind turbine body 1, and then the threaded rod 16 is driven to rotate by turning the handle, and the threaded rod 16 is disengaged from the threaded tube 15 to extend its support length, so that its support length can be adjusted as needed, and before adjusting the support length, the steel drill 19 is separated from the mounting plate 18 and removed from the inner cavity of the fixing plate 3, and after the support length adjustment is completed, the steel drill 19 is fixed, and then hammered into the ground to provide oblique support for the wind turbine body 1.

[0023] 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 reinforcement structure for a wind power generation device, comprising a wind power generation device body (1), characterized in that: The surface of the wind power generation equipment body (1) is fixedly connected with a connecting column (2), the surface of the connecting column (2) is sleeved with a fixing plate (3), the four corners of the fixing plate (3) are fixedly connected with bolts, the bottom of the bolt is fixedly connected to the inner cavity of the installation screw tube pre-buried in the ground, the surface of the connecting column (2) is provided with a limiting hole (5), the inner cavity of the limiting hole (5) is provided with a semicircular fixing ring (6), the surfaces of the two semicircular fixing rings (6) on the opposite side are provided with a socket (7), the surfaces of the two semicircular fixing rings (6) on the opposite side are sleeved with a fixing sleeve (8), and the surface of the fixing sleeve (8) is provided with an installation screw. A mounting groove (9), wherein the inner cavity of the mounting groove (9) is provided with a pin hole (10), wherein the pin hole (10) corresponds to the insertion hole (7) in a one-to-one manner, and a fastening hole (11) is provided on the other side of the fixing sleeve (8), and the inner cavity of the mounting groove (9) is provided with a connecting plate (12), and both sides of the inner surface of the connecting plate (12) are fixedly connected with a plug (13), wherein the plug (13) extends to the inner cavity of the pin hole (10) and the insertion hole (7), and the other end of the plug (13) is provided with a threaded hole, and the inner cavity of the threaded hole is threadedly connected with a fixing bolt (4), and the fixing bolt (4) passes through the inner cavity of the fastening hole (11); The surface of the fixing plate (3) is movably connected to a threaded tube (15) via a pin, the inner cavity of the threaded tube (15) is threadedly connected to a threaded rod (16), the other end of the threaded rod (16) is fixedly connected to a connecting rod (17) via a bearing, the other end of the connecting rod (17) is movably connected to a mounting plate (18) via a pin, and the bottom of the mounting plate (18) is threadedly connected to a steel chisel (19).

2. A reinforcement structure for wind power generation equipment according to claim 1, characterized in that: Circular holes (20) are provided at both upper and lower ends of the surface of the fixing plate (3), and the connecting column (2) is movably connected to the inner cavity of the circular hole (20).

3. The reinforcement structure for wind power generation equipment according to claim 1, characterized in that: The four corners of the top of the fixing plate (3) are each provided with a mounting hole, and the bolts pass through the inner cavity of the mounting hole.

4. The reinforcement structure for wind power generation equipment according to claim 1, characterized in that: A circular hole (20) is provided on the top of the mounting plate (18) for the steel chisel (19) to pass through.

5. The reinforcement structure for wind power generation equipment according to claim 1, characterized in that: A handle is fixedly connected to the surface of the threaded rod (16), and the surface of the handle is provided with anti-slip grooves.

6. The reinforcement structure for wind power generation equipment according to claim 1, characterized in that: A threaded countersunk hole is provided at the bottom of the mounting plate (18), and the top of the steel chisel (19) is threadedly connected to the inner cavity of the threaded countersunk hole.

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