Breeze generator with high power generation efficiency

Abstract

The utility model provides a breeze generator with high generating efficiency, which relates to the technical field of breeze generators, solves the problem of mounting and dismounting of fan blades of the existing breeze generator, and comprises a base, an upright post mounted on the top end surface of the base, a turntable mounted at the upper end of the upright post, a support arm mounted on the top end surface of the turntable, and fan blades mounted at one end of the support arm. According to the device, through cooperation of the components, the fan blades are easier and more convenient to disassemble and assemble, compared with a traditional mode that the fan blades and the rotating disc are fixed through a plurality of bolts, the fan blades are more convenient to disassemble and assemble, the fan blades are more convenient to disassemble and assemble, and the fan blades are more convenient to disassemble and assemble. The problem of inconvenient mounting or dismounting caused by rusting or screw slipping of bolts and bolt holes is avoided, and meanwhile, the mounting number of the fan blades can be adjusted according to the local wind power condition, so that the power of the generator is improved, and the power generation efficiency of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of a micro-wind generator, and more specifically, particularly relates to a micro-wind generator with high power generation efficiency. Background Art

[0002] A micro-wind generator is a device that can convert gentle wind into electric energy, and it has a wide range of applications, such as for outdoor camping, ships, communication stations and other places.

[0003] Based on the above, the inventor found the following problems: The installation of the fan blades of the current micro-wind generator is mainly fixed by multiple bolts. This installation method makes the disassembly and replacement of the fan blades relatively troublesome. Moreover, the micro-wind generator is usually installed outdoors and is affected by natural factors such as rain and snow, and the bolts are prone to rust, resulting in difficult disassembly. Secondly, the traditional fan blade mounting disc usually has fixed bolt hole positions set, which limits the number of fan blades installed. This causes the micro-wind generator to be unable to adjust the assembly number of the fan blades according to the actual local wind energy situation, thereby reducing the power generation efficiency of the generator.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a micro-wind generator with high power generation efficiency is provided, in order to achieve the purpose of having more practical value. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a micro-wind generator with high power generation efficiency to solve the problem of the disassembly and assembly of the current fan blades.

[0006] The purpose and effect of the micro-wind generator with high power generation efficiency of the utility model are achieved by the following specific technical means:

[0007] A micro-wind generator with high power generation efficiency includes a base. A column is installed on the top end surface of the base. A turntable is installed at the upper end of the column. A support arm is installed on the top end surface of the turntable. A fan blade is installed at one end of the support arm. An installation block is installed on the side wall of the fan blade. The installation block is rotatably connected to the support arm through a pin. A clamping component is installed on the side wall of the support arm. A U-shaped installer is sleeved outside the support arm.

[0008] Furthermore, a beam hole is provided at one end of the support arm. A number of positioning columns are provided on the top end surface of the turntable of the micro-wind generator. A number of limiting columns are provided on the bottom end surface of the turntable. The beam hole is sleeved outside the positioning column. A limiting hole is opened on the bottom end surface of the U-shaped installer. The limiting hole is sleeved outside the limiting column. A threaded hole is opened on the top end surface of the U-shaped installer. A bolt is installed through the threaded hole.

[0009] Further, the clamping component includes a housing. A rectangular through-hole 1 is provided on the top end surface of the housing. A bolt is installed inside the housing. Limit blocks are provided on both sides of the bolt. A spring 1 is installed on the bottom end surface of the bolt. One end of the spring 1 is installed with a baffle. The periphery of the baffle is connected to the inner wall of the housing. A rectangular through-hole 2 is provided on the side wall of the housing. A dial plate is inserted through the rectangular through-hole 2. One end of the dial plate is connected to the side wall of the bolt.

[0010] Further, the clamping component includes a buckle. Buckles are installed through both sides of the housing. A shaft rod is provided on the side wall of the buckle. A spring 2 is installed through the side wall of the housing on the shaft rod. A connecting rod is provided on the outer wall of the shaft rod. One end of the connecting rod is installed with a button through the side wall of the housing.

[0011] Further, a bevel is provided at the front end of the buckle.

[0012] Further, a socket is provided on the side wall of the mounting block.

[0013] Further, galvanized layers are provided on the surfaces of the support arm, turntable, mounting block, clamping component and U-shaped mounting device.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] Through the combined use of the mounting block, support arm and clamping component, before the fan blade is installed, the support arm can be folded. When installing, by rotating the support arm, the support arm is perpendicular to the side wall of the mounting block at 90 degrees. By pressing the button of the clamping component, the bolt pops out of the housing, and the front end is inserted into the socket on the side wall of the mounting block. Through the cooperation of the bolt and the socket, the 90-degree vertical angle between the support arm and the mounting block is fixed. Through the combined use of the beam hole, positioning column, limit column and U-shaped mounting device, the support arm is installed on the disc. Through the cooperation of the above components, the installation and disassembly of the fan blade are more convenient. Compared with the traditional method of fixing the fan blade to the turntable with multiple bolts, it avoids the problem of inconvenient installation or disassembly caused by rust or slipping of the bolts and bolt holes.

[0016] By designing a number of positioning columns and a number of limit columns, the number of fan blades installed can be adjusted according to the local wind conditions, thereby increasing the power generation of the generator and further improving the power generation efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of a micro-wind generator with high power generation efficiency of the utility model.

[0018] Figure 2 is a micro-wind generator with high power generation efficiency of the utility model Figure 1 A-point plan schematic diagram.

[0019] Figure 3 It is a three-dimensional schematic diagram of the C-shaped installer of a micro wind turbine with high power generation efficiency of the present utility model.

[0020] Figure 4 It is a planar schematic diagram of the clamping component of a micro wind turbine with high power generation efficiency of the present utility model.

[0021] Figure 5 It is a side schematic diagram of the clamping component of a micro wind turbine with high power generation efficiency of the present utility model.

[0022] Figure 6 It is a folding schematic diagram of the fan blade and the support arm of a micro wind turbine with high power generation efficiency of the present utility model.

[0023] In the figure, the corresponding relationship between the component names and the attached drawing numbers is as follows:

[0024] 1. Base; 2. Column; 3. Turntable; 4. Support arm; 5. Fan blade; 6. Clamping component; 7. Installation block; 8. C-shaped installer; 9. Binding hole; 10. Positioning column; 11. Limit column; 12. Limit hole; 13. Threaded hole; 601. Shell; 602. First rectangular through hole; 603. Plug; 604. Limit block; 605. First spring; 606. Baffle; 607. Second rectangular through hole; 608. Dial; 609. Buckle; 610. Shaft rod; 611. Second spring; 612. Connecting rod; 613. Button; 701. Socket. Specific embodiments

[0025] The following further describes the embodiments of the present utility model in detail with reference to the attached drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0026] In the description of the present utility model, unless otherwise specified, "multiple" means two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the attached drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Embodiment:

[0029] As shown in the attached Figure 1 to the attached Figure 6 figure:

[0030] The present utility model provides a micro wind generator with high power generation efficiency, including a base 1. A column 2 is installed on the top surface of the base 1. A turntable 3 is installed at the upper end of the column 2. A support arm 4 is installed on the top surface of the turntable 3. A fan blade 5 is installed at one end of the support arm 4. An installation block 7 is installed on the side wall of the fan blade 5. The installation block 7 is rotatably connected to the support arm 4 through a pin. A clamping component 6 is installed on the side wall of the support arm 4. A U-shaped installer 8 is sleeved outside the support arm 4. Through the combined use of the installation block 7, the support arm 4 and the clamping component 6, before the fan blade 5 is installed, the support arm 4 can be folded. When installing, by rotating the support arm 4, the support arm 4 is perpendicular to the side wall of the installation block 7 at a right angle of 90 degrees. By pressing the button 613 of the clamping component 6, the pin 603 pops out from the pop-up housing 601, and the front end is inserted into the socket 701 on the side wall of the installation block 7. Through the cooperation of the pin 603 and the socket 701, the 90-degree perpendicular angle between the support arm 4 and the installation block 7 is fixed. Through the combined use of the bundling hole 9, the positioning column 10, the limiting column 11 and the U-shaped installer 8, the support arm 4 is installed on the disc. Through the cooperation of the above components, the installation and disassembly of the fan blade 5 are more convenient. Compared with the traditional method of fixing the fan blade 5 to the turntable 3 with multiple bolts, the problem of inconvenient installation or disassembly caused by rust or slipping of the bolts and bolt holes is avoided.

[0031] Among them, a bundling hole 9 is provided at one end of the support arm 4. A plurality of positioning columns 10 are provided on the top surface of the turntable 3 of the micro wind generator. A plurality of limiting columns 11 are provided on the bottom surface of the turntable 3. The bundling hole 9 is sleeved outside the positioning column 10. A limiting hole 12 is opened on the bottom surface of the U-shaped installer 8. The limiting hole 12 is sleeved outside the limiting column 11. A threaded hole 13 is opened on the top surface of the U-shaped installer 8. A bolt is installed through the threaded hole 13. By designing a plurality of positioning columns 10 and a plurality of limiting columns 11, the number of installed fan blades 5 can be adjusted according to the local wind conditions, thereby improving the generator power and further improving the power generation efficiency of the present device.

[0032] Among them, the fixing component 6 includes a shell 601, and a rectangular through hole 1 602 is opened on the top surface of the shell 601. A pin 603 is installed in the shell 601, and limit blocks 604 are provided on both sides of the pin 603. A spring 1 605 is installed on the bottom end surface of the pin 603, and a baffle 606 is installed on one end of the spring 1 605. The baffle 606 is connected to the inner wall of the shell 601 on all sides, and a rectangular through hole 2 607 is opened on the side wall of the shell 601. A dial plate 608 is inserted through the rectangular through hole 2 607, and one end of the dial plate 608 is connected to the side wall of the pin 603.

[0033] Among them, the fixing component 6 includes a buckle 609, and the buckles 609 are installed on both sides of the shell 601. The side walls of the buckle 609 are provided with an axis rod 610, and the axis rod 610 passes through the side wall of the shell 601 and is installed with a spring 2 611. The outer wall of the axis rod 610 is provided with a connecting rod 612, and one end of the connecting rod 612 passes through the side wall of the shell 601 and is installed with a button 613.

[0034] The front end of the buckle 609 is provided with an inclined surface.

[0035] The side wall of the mounting block 7 is provided with a socket 701 .

[0036] Among them, the surfaces of the support arm 4, the turntable 3, the mounting block 7, the fixing assembly 6 and the U-shaped mounter 8 are provided with a galvanized layer.

[0037] The specific usage and function of this embodiment are as follows:

[0038] The staff first checks the integrity of the equipment. After the inspection is completed, the base 1, the column 2 and the turntable 3 of the staff are installed. Then the staff takes out the fan blade 5, rotates the support arm 4 to make the support arm 4 perpendicular to the fan blade 5, presses the button 613 of the housing 601 to eject the bolt 603 in the housing 601, and inserts it into the socket 701 of the mounting block 7. Then the staff sets the beam hole 9 at the front end of the support arm 4 on the positioning column 10 of the turntable 3 to make the bottom end surface of the support arm 4 fit the surface of the turntable 3. Subsequently, the staff adjusts the U-shaped installer 8 sleeved on the support arm 4 to the front end of the support arm 4 to set the limit hole 12 below the U-shaped installer 8 on the limit column 11 at the bottom end surface of the turntable 3. Then the staff uses a bolt to pass through the upper threaded hole 13 of the U-shaped installer 8 and turns the bolt to make the front end of the bolt abut against the top end surface of the support arm 4 to complete the fixed installation of the support arm 4 and the turntable 3. The remaining fan blades 5 are installed in the same way in turn. When the old fan blade 5 needs to be replaced, the staff screws out the bolt to separate the limit hole 12 of the U-shaped installer 8 from the limit column 11, and at the same time separates the beam hole 9 of the support arm 4 from the positioning column 10. Then the staff拨动拨板608 to make the bolt 603 move into the housing 601 and compress the spring 605. The limit block 604 hits the inclined surface of the buckle 609, and then the buckle 609 locks the state where the bolt 603 compresses the spring 605. Then the staff folds and stores the support arm 4 and the old fan blade 5. The replaced new fan blade 5 is installed by the above installation method. Through the cooperation of the above components, the disassembly and assembly of the fan blade 5 are more convenient. Compared with the traditional method of fixing the fan blade 5 and the turntable 3 with multiple bolts, it avoids the problems of rust or slipping of the bolts and bolt holes, which causes inconvenience in installation or disassembly. At the same time, the number of installed fan blades 5 can be adjusted according to the local wind conditions, so as to increase the generator power and进而提高本装置的发电效率。

[0039] The embodiments of the present invention are given for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the invention and its practical application, and to enable those of ordinary skill in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A micro-wind generator with high power generation efficiency, comprising a base (1), a column (2) being mounted on the top surface of the base (1), a rotating disk (3) being mounted on the upper end of the column (2), a support arm (4) being mounted on the top surface of the rotating disk (3), and a fan blade (5) being mounted on one end of the support arm (4), characterized in that: The side wall of the fan blade (5) is provided with a mounting block (7). The mounting block (7) is rotatably connected to the support arm (4) through a shaft pin. The side wall of the support arm (4) is provided with a clamping component (6). The periphery of the support arm (4) is sleeved with a U-shaped mounting device (8). One end of the support arm (4) is provided with a bundling hole (9). On the top surface of the turntable (3) of the micro-wind generator, there are several positioning columns (10). On the bottom surface of the turntable (3), there are several limiting columns (11). The bundling hole (9) is sleeved around the positioning column (10). On the bottom surface of the U-shaped mounting device (8), a limiting hole (12) is opened. The limiting hole (12) is sleeved around the limiting column (11). On the top surface of the U-shaped mounting device (8), a threaded hole (13) is opened, and a bolt is inserted through the threaded hole (13).

2. A micro-wind generator with high power generation efficiency as claimed in claim 1, characterized in that: The clamping component (6) includes a housing (601). On the top surface of the housing (601), a rectangular through-hole one (602) is opened. Inside the housing (601), a plug pin (603) is installed. On both sides of the plug pin (603), there are limiting blocks (604). On the bottom end surface of the plug pin (603), a first spring (605) is installed. One end of the first spring (605) is installed with a baffle (606). The periphery of the baffle (606) is connected to the inner wall of the housing (601). On the side wall of the housing (601), a rectangular through-hole two (607) is opened. A dial plate (608) is inserted through the rectangular through-hole two (607). One end of the dial plate (608) is connected to the side wall of the plug pin (603).

3. A micro-wind generator with high power generation efficiency as claimed in claim 2, characterized in that: The clamping component (6) includes a buckle (609). The buckle (609) is installed through both sides of the housing (601). On the side wall of the buckle (609), there is a shaft rod (610). The shaft rod (610) is installed through the side wall of the housing (601) and is provided with a second spring (611). On the outer wall of the shaft rod (610), there is a connecting rod (612). One end of the connecting rod (612) is installed through the side wall of the housing (601) and is provided with a button (613).

4. A micro-wind generator with high power generation efficiency as claimed in claim 3, characterized in that: The front end of the buckle (609) is provided with an inclined surface.

5. A micro-wind generator with high power generation efficiency as claimed in claim 1, characterized in that: On the side wall of the mounting block (7), there is a socket (701).

6. A micro-wind generator with high power generation efficiency as claimed in claim 1, characterized in that: The surfaces of the support arm (4), the turntable (3), the mounting block (7), the clamping component (6) and the U-shaped mounting device (8) are provided with galvanized layers.

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