Stable wind driven generator base

Abstract

The utility model relates to the technical field of wind power generation. The stable wind driven generator base comprises a base, first bolts are in threaded connection with the two ends of the two sides of the upper end of the base correspondingly, rotating rods are in threaded connection with the interiors of the two sides of the base correspondingly, clamping plates are clamped to one ends of the rotating rods in a sliding mode, fixing columns are fixed to the two ends of the clamping plates, and sleeves are arranged on the surfaces of the fixing columns in a sleeving mode. The rotating rods are rotated to enable the clamping plates to move inwards or outwards, the fixing columns are synchronously driven to move forwards in the sleeves, the inner walls of the clamping plates are attached to the surface of the upper end of the generator body, and the situation that the generator body shakes due to the action of wind power is avoided; the stability of the equipment is improved to a certain extent, the condition that the surface of the generator body and the interior of the equipment are abraded due to long-term shaking of the generator body in the equipment is avoided, and the service life of the equipment is prolonged to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power generation; more particularly to a stable wind power generator base. Background Art

[0002] The field of wind power technology refers to a comprehensive field that focuses on the research, development, application and optimization of wind power technology. It covers various aspects from the assessment and site selection of wind resources, the design and manufacture of wind turbines, to the planning and construction management of wind farms. A stable wind turbine base is often used in the field of wind power technology to support the weight of the entire wind turbine generator set, including towers, generators, blades and other components. The base ensures the normal operation and efficient power generation of the wind turbine generator set.

[0003] At present, when the existing wind turbine base is in use, when the generator shakes inside the equipment for a long time, the generator surface and the inside of the equipment may be worn, which reduces the service life of the equipment to a certain extent; when the existing wind turbine base is in use, when the wind is too strong, the generator may shake, resulting in damage to the generator or a decrease in power generation efficiency, which reduces the stability and use efficiency of the equipment to a certain extent. Therefore, there is an urgent need for a stable wind turbine base to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a stable wind turbine base to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a stable wind turbine base, comprising a base:

[0006] The two ends of the upper end of the base are respectively threadedly connected with a first bolt, the interior of the two sides of the base are respectively threadedly connected with a rotating rod, and one end of the rotating rod is slidably engaged with a clamping plate, and the two ends of the clamping plate are fixed with a fixing column, and the surface of the fixing column is provided with a sleeve;

[0007] The surfaces of both ends of the base are respectively provided with positioning screw holes, and there are multiple groups of positioning screw holes. Positioning plates are fixed to the bottom ends of both sides of the base, and a T-shaped block is slidably engaged with the inner part of the positioning plate, and a first moving block is fixed to the upper end of the T-shaped block, and the internal thread of the first moving block is connected to a positioning bolt, one end of the first moving block is hingedly connected to the moving plate, and a sliding block is slidingly sleeved on the surface of the moving plate, the upper end of the sliding block is hingedly connected to the second moving block, and the internal thread of the second moving block is connected to the second bolt, and the generator body is installed on the upper end of the base.

[0008] Preferably, an anti-slip pad is provided at the lower end of the first bolt. Through this design, the position of the device and the generator body is more fixed.

[0009] Preferably, one end of the sleeve is fixed to the upper end of the inner wall of the base. This design makes the splint more stable when moving.

[0010] Preferably, a thread groove is provided inside the T-block, and the surface of the thread groove is adapted to the surface of the positioning bolt. When the positioning bolt is rotated downward, it can synchronously pass through the first movable block and the T-block, making the equipment faster and more convenient to position.

[0011] Preferably, the lower end of the positioning bolt is conical, and the positioning bolt is slidably inserted through the upper and lower ends of the positioning plate. Through the use of the positioning bolt, when the equipment is installed, the conical design of the lower end of the positioning bolt allows the equipment to be installed on the ground more quickly.

[0012] Preferably, the surface of the second bolt is adapted to the interior of the positioning screw hole. This design allows the device to adjust its support angle as required.

[0013] The technical effects and advantages of the utility model are as follows: the utility model rotates the rotating rod to move the clamping plate inward or outward, and simultaneously drives the fixing column to move forward inside the sleeve, so that the inner wall of the clamping plate fits with the upper end surface of the generator body, thereby preventing the generator body from shaking due to wind force, improving the stability of the equipment to a certain extent, and preventing the generator body from shaking inside the equipment for a long time, which causes wear on the surface of the generator body and the inside of the equipment, thereby improving the service life of the equipment to a certain extent;

[0014] By turning multiple groups of first bolts downward, the lower ends of the first bolts are fitted with the surface of the bottom end of the generator body, and then the T-block and positioning bolts are moved inward or outward, driving the movable plate and the sliding block to move, and then turning the positioning bolts downward so that the positioning bolts pass through the interior of the T-block, the first movable block and the positioning plate and are connected to the ground, thereby fixing the position of the equipment to the ground, and then moving the second movable block upward or downward to a suitable position, and then the second bolts pass through the interior of the second movable block and are threadedly connected to the positioning screw holes, thereby fixing the position of the second movable block to the base. This design supports the position of the equipment, and this operation prevents the generator body from shaking due to excessive wind, resulting in damage or reduced power generation efficiency, thereby improving the stability and use efficiency of the equipment to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is an exploded schematic diagram of the three-dimensional structure of the base of the utility model;

[0017] Figure 3 This is an exploded schematic diagram of the three-dimensional structure of the plywood of the utility model;

[0018] Figure 4 This is an exploded schematic diagram of the three-dimensional structure of the positioning plate of the utility model.

[0019] The figures are marked as follows: 1. base; 2. first bolt; 3. rotating rod; 4. splint; 5. fixing column; 6. sleeve; 7. positioning screw hole; 8. positioning plate; 9. T-block; 10. first moving block; 11. positioning bolt; 12. moving plate; 13. sliding block; 14. second moving block; 15. second bolt; 16. generator body. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The wind power generation involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Example 1

[0021] like Figures 1 to 4 As shown, this embodiment provides a stable wind turbine base, including a base 1, first bolts 2 are respectively threadedly connected to both ends of the upper end of the base 1, rotating rods 3 are respectively threadedly connected to the interior of both sides of the base 1, and a clamping plate 4 is slidably engaged with one end of the rotating rod 3, and a fixing column 5 is fixed at both ends of the clamping plate 4, and a sleeve 6 is provided on the surface of the fixing column 5, an anti-slip pad is provided at the lower end of the first bolt 2, and one end of the sleeve 6 is fixed to the upper end of the inner wall of the base 1;

[0022] In this embodiment, by rotating the first bolt 2 downward, the lower end surface of the first bolt 2 is fitted with the surface of the bottom end of the generator body 16, and then the rotating rod 3 is rotated to move the clamping plate 4 inward or outward, driving the fixing column 5 to move forward or backward inside the sleeve 6. When the inner wall of the clamping plate 4 is fitted with the upper end surface of the generator body 16, the position of the generator body 16 can be fixed. Through the coordinated use of the fixing column 5 and the sleeve 6, the clamping plate 4 is more stable when moving, which improves the stability of the equipment to a certain extent. Through the setting and use of the anti-slip pad, the friction between the equipment and the generator body 16 is increased, and the position of the generator body 16 is supported. Example 2

[0023] like Figure 4As shown, based on the same concept as the above embodiment, this embodiment also proposes: positioning screw holes 7 are respectively opened on the surfaces of both ends of the base 1, and there are multiple groups of positioning screw holes 7, positioning plates 8 are fixed to the bottom ends of both sides of the base 1, and a T-shaped block 9 is slidably engaged with the interior of the positioning plate 8, and a first moving block 10 is fixed to the upper end of the T-shaped block 9, the internal thread of the first moving block 10 is connected with a positioning bolt 11, one end of the first moving block 10 is hingedly connected to a moving plate 12, and a sliding block 13 is slidably sleeved on the surface of the moving plate 12, the upper end of the sliding block 13 is hingedly connected to a second moving block 14, and the internal thread of the second moving block 14 is connected with a second bolt 15, the upper end of the base 1 is mounted with a generator body 16, a thread groove is opened inside the T-shaped block 9, and the surface of the thread groove is adapted to the surface of the positioning bolt 11, the lower end of the positioning bolt 11 is conical, the positioning bolt 11 is slidably inserted through the upper and lower ends of the positioning plate 8, and the surface of the second bolt 15 is adapted to the interior of the positioning screw hole 7;

[0024] When the second movable block 14 is moved upward or downward to a suitable position, the second bolt 15 is rotated to pass through the interior of the second movable block 14 and is threadedly connected to the positioning screw hole 7, thereby firmly supporting the position of the device and improving the stability of the device to a certain extent. The coordinated use of the movable plate 12 and the sliding block 13 makes it more convenient to adjust the support angle of the device, which improves the convenience of the device to a certain extent. The setting of the T-block 9 makes the first movable block 10 more stable when moving. The coordinated use of the positioning screw hole 7 and the second bolt 15 makes the device able to adjust different support angles as needed, which improves the applicability of the device to a certain extent.

[0025] Working principle: When the equipment is in use, first place the equipment in an appropriate position, then turn down multiple sets of first bolts 2 to fix the position of the first bolts 2 and the generator body 16, then turn the rotating rod 3 to move the splint 4 inward or outward, so that the inner wall of the splint 4 fits with the upper end surface of the generator body 16, then move the T-block 9 and the positioning bolt 11 inward or outward to an appropriate position, turn the positioning bolt 11 downward so that the positioning bolt 11 passes through the interior of the T-block 9, the first moving block 10 and the positioning plate 8 and connects to the ground, thereby fixing the position of the equipment and the ground, then move the second moving block 14 upward or downward to an appropriate position, turn the second bolt 15 to pass through the interior of the second moving block 14 and threadedly connect it to the positioning screw hole 7, thereby supporting the position of the equipment. The above is the entire working principle of this utility model.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A stable wind turbine base, comprising a base (1), characterized in that: The two ends of the upper end of the base (1) are respectively threadedly connected to first bolts (2), the interior of the two sides of the base (1) are respectively threadedly connected to rotating rods (3), and one end of the rotating rod (3) is slidably engaged with a clamping plate (4), and the two ends of the clamping plate (4) are fixed with fixing columns (5), and the surface of the fixing column (5) is sleeved with a sleeve (6); Positioning screw holes (7) are respectively provided on the surfaces of both ends of the base (1), and a plurality of positioning screw holes (7) are provided. Positioning plates (8) are fixed to the bottom ends of both sides of the base (1), and a T-shaped block (9) is slidably engaged inside the positioning plate (8), and a first moving block (10) is fixed to the upper end of the T-shaped block (9). The internal thread of the first moving block (10) is connected to a positioning bolt (11). One end of the first moving block (10) is hingedly connected to the moving plate (12), and a sliding block (13) is slidingly sleeved on the surface of the moving plate (12). The upper end of the sliding block (13) is hingedly connected to the second moving block (14), and the internal thread of the second moving block (14) is connected to a second bolt (15). The upper end of the base (1) is mounted with a generator body (16).

2. A stable wind turbine base according to claim 1, characterized in that: An anti-slip pad is provided at the lower end of the first bolt (2).

3. The stable wind turbine base according to claim 1, characterized in that: One end of the sleeve (6) is fixed to the upper end of the inner wall of the base (1).

4. The stable wind turbine base according to claim 1, characterized in that: A thread groove is provided inside the T-shaped block (9), and the surface of the thread groove is adapted to the surface of the positioning bolt (11).

5. The stable wind turbine base according to claim 1, characterized in that: The lower end of the positioning bolt (11) is conical, and the positioning bolt (11) is slidably inserted through the upper and lower ends of the positioning plate (8).

6. The stable wind turbine base according to claim 1, characterized in that: The surface of the second bolt (15) is adapted to the interior of the positioning screw hole (7).

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