Household energy-saving wind power generation device and use method thereof

Abstract

The invention relates to the technical field of household wind power generation equipment. The invention discloses a household energy-saving wind power generation device and a using method thereof.The top of a base is provided with a mounting plate through screws and nuts, the top of the mounting plate is provided with a rapid mounting device, the rapid mounting device comprises a first mounting assembly and a second mounting assembly, and the first mounting assembly is arranged at the top of the mounting plate; the second mounting assembly is detachably mounted at the top of the first mounting assembly, a mounting frame is arranged at the top of the second mounting assembly, a wind power swing device is arranged at the top end of the mounting frame, power generation fan blades are arranged at one end of the wind power swing device, and a converter is arranged at the other end of the wind power swing device; the wind power generation device can avoid overall rollover under the condition of strong wind in an extreme environment, is convenient to disassemble from the base, is convenient to maintain or replace, and is large in wind receiving range during use, so that the effect of improving the power generation efficiency is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of household wind power generation equipment, and in particular to a household energy-saving wind power generation device and a use method thereof. Background Art

[0002] Wind is one of the non-polluting energy sources. Moreover, it is inexhaustible. For coastal islands, grassland pastoral areas, mountainous areas and plateau areas that are short of water, fuel and have inconvenient transportation, it is very suitable and promising to use wind power generation in accordance with local conditions. Offshore wind power is an important field for the development of renewable energy, an important force to promote the advancement of wind power technology and industrial upgrading, and an important measure to promote the adjustment of energy structure. Wind energy has been used by people for a long time, mainly through windmills to pump water, grind flour, etc. People are interested in how to use wind to generate electricity;

[0003] For some ordinary residents living near mountainous areas or in relatively open areas, there is usually plenty of wind on the top of the building due to the structural design of the building. How to make full use of the wind in the building is a direction worthy of study. Traditional household wind power generation devices have the following problems. First, traditional wind power generation devices adopt an integrated design, and the power generation equipment of the wind power generation device is inseparable from the base, which causes trouble for subsequent maintenance or replacement; second, when the outdoor extreme environment has strong winds, the strong wind may overturn the power generation device as a whole, thereby causing damage to the power generation device or even scrapping it; third, traditional power generation devices can only accept wind from one direction, and the wind-receiving range is not comprehensive enough, thereby reducing the efficiency of wind power generation; there is a lack of a device that can avoid overall rollover when subjected to strong winds in extreme environments, and is easy to disassemble from the base for easy maintenance or replacement, and has a large wind-receiving range when in use, thereby improving power generation efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a household energy-saving wind power generation device and a method of using the same, so as to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the present invention provides the following technical solutions: including a base, the base is cast on the ground or on the roof, the top of the base is installed with a mounting plate by screws and nuts, the top of the mounting plate is provided with a quick mounting device, the quick mounting device includes a first mounting component and a second mounting component, the first mounting component is arranged on the top of the mounting plate, the second mounting component is detachably mounted on the top of the first mounting component, the top of the second mounting component is provided with a mounting frame, the top of the mounting frame is provided with a wind swing device, one end of the wind swing device is provided with a power generation fan blade, the other end of the wind swing device is provided with a converter, the outer side of the first mounting component is provided with an anti-rollover device and the anti-rollover device is arranged on the top of the base.

[0005] Preferably, the first mounting assembly includes a locking box, a protrusion, a locking disk and an elastic rope, the locking box being vertically arranged on the top of the mounting plate, the interior of the locking box being hollow, a protrusion being provided on one side of the top of the locking box, a semi-disc being provided at one end of the locking disk, one end of the semi-disc at the end of the locking disk being located inside the locking box, and the other end passing through the locking box and being located in the protrusion, and the protrusion being provided with a recessed portion for accommodating the semi-disc portion, and the semi-disc portion being rotatably connected to the recessed portion, the elastic rope being arranged inside the locking box, and the two ends of the elastic rope being respectively sleeved on the side ends inside the locking box and the side ends of the locking disk, a through opening being provided on the top of the locking box, and the through opening being located on one side of the protrusion.

[0006] Preferably, the second mounting component is staggered and arranged directly above the first mounting component, and the second mounting component has the same structure as the first mounting component, the protrusion in the second mounting component passes through the through opening at the top of the first mounting component and is located inside it, the protrusion in the first mounting component passes through the through opening at the bottom of the second mounting component and is located inside it, the end of the locking disk in the second mounting component away from the semi-circular disk portion passes through the side end of the locking box and is located outside the locking box, and the side end of the locking box is provided with an opening for the locking disk to move a certain distance.

[0007] Preferably, the wind-powered swing device includes a driving assembly and a swing assembly, the driving assembly is arranged on the top of the mounting frame, the swing assembly is arranged on the driving assembly, the driving assembly includes a driving rod, a connecting frame, a driving screw and a driving gear, the connecting frame is arranged on the top of the mounting frame and one end of the connecting frame is rotatably connected to one end of the top of the mounting frame, one end of the driving rod passes through the side end of the connecting frame and is rotatably connected thereto, the power generation blades are arranged on one end of the driving rod, the converter is arranged on the side end of the connecting frame and the other end of the driving rod is connected to the converter, the driving screw is arranged on the driving rod, the driving gear is rotatably and horizontally arranged at one end of the bottom of the connecting frame and the driving gear is meshed with the driving screw.

[0008] Preferably, the swing assembly includes a first connecting rod and a second connecting rod, the first connecting rod is arranged at the top of the connecting frame and one end of the first connecting rod is coaxially connected to the rotating connection between the connecting frame and the driving gear, the other end of the first connecting rod is rotatably connected to one end of the second connecting rod, and the other end of the second connecting rod is rotatably connected to the other end of the top of the mounting frame.

[0009] Preferably, the anti-rollover device includes a counterweight block and an anti-rollover assembly, and there are four counterweight blocks. The four counterweight blocks are respectively arranged on four sides of the mounting plate, and the four counterweight blocks are respectively connected to the top of the base in a straight line sliding direction toward or away from the mounting plate, and an anti-rollover assembly is provided on the top of each counterweight block.

[0010] Preferably, the anti-rollover assembly includes a first sliding plate, a first spring, a second sliding plate, a second spring and a linkage rod, the side end of the locking box in the first mounting assembly is provided with an opening, the first sliding plate is arranged at the upper end of the opening and is laterally slidably connected to the side wall of the opening, a first spring is horizontally provided between the side of the first sliding plate away from the counterweight block and the inner side wall of the opening, the second sliding plate is arranged directly below the first sliding plate and the second sliding plate is slidably connected to the side wall of the opening up and down, a second spring is vertically provided between the bottom of the second sliding plate and the bottom of the opening, the bottom of the first sliding plate and the top of the second sliding plate are provided with matching beveled edges and the bottom of the first sliding plate is obliquely slidably connected to the top of the second sliding plate, one end of the linkage rod is hinged to the side end of the second sliding plate, and the other end of the linkage rod is hinged to the top of the counterweight block.

[0011] Preferably, the method for using the household energy-saving wind power generation device comprises the following steps:

[0012] S1: When the device is in use, the base needs to be cast on the ground or roof where the device is to be used, and then the mounting plate provided with the first mounting assembly is fixed to the top of the base by screws and nuts, and then the second mounting assembly provided with the remaining power generation components is vertically inserted on the first mounting assembly. After the insertion is completed, the installation connection between the first mounting assembly and the second mounting assembly is automatically completed. When the power generation components need to be repaired or replaced, the second mounting assembly can be disassembled and separated from the first mounting assembly by unlocking the second mounting assembly;

[0013] S2: When the wind blows outdoors, the wind drives the fan blades to rotate, and the converter provides electricity for the room. As the fan blades rotate, the wind swing device drives the fan blades to swing back and forth alternately in the left and right directions, thereby increasing the wind receiving range of the fan blades.

[0014] S3: When strong wind blows towards the power-generating fan blades and causes the first installation assembly to have a tendency to roll over in any direction, the anti-rollover device immediately responds to the rollover tendency of the first installation assembly and promptly adjusts the center of gravity of the first installation assembly to prevent the first installation assembly and the power-generating fan blades from tipping over to one side.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, when it is necessary to install the power generation component, first, the second mounting component is vertically and the protrusion is downwardly passed through the through opening at the top of the first mounting component, and penetrates into the locking box in the first mounting component, so that the protrusions in the first mounting component and the second mounting component simultaneously break through the through openings of each other, so that the protrusions squeeze the semi-circular disc portion of the other side's locking disk to make it flip to a horizontal state. The locking disk flips a certain angle, the elastic rope is stretched, and then the elastic rope is reset and contracted. At this time, the semi-circular disc portions of the locking disks in the first mounting component and the second mounting component respectively abut against the recessed portions on the opposite side, so that the first mounting component and the second mounting component are The mounting components are connected to each other and locked with each other, thereby completing the quick installation between the first mounting component and the second mounting component, and the connection effect is relatively stable. When the power generation component needs to be maintained at a later time, the end of the locking disk on the second mounting component located on the outside of the locking box is pulled, so that the semicircular disk parts of the locking disks in the first mounting component and the second mounting component are synchronously rotated to a horizontal state and disengaged from the originally resisted recessed parts, and then the locking box in the second mounting component is lifted upward to separate the first mounting component and the second mounting component from each other, thereby realizing the quick disassembly of the two for subsequent maintenance or replacement work.

[0017] In the present invention, when the outdoor wind force drives the generator blades to rotate, the wind force is converted into electricity under the action of the converter to provide electric energy for the room, and as the generator blades rotate, the driving rod is driven to rotate and then the driving screw is driven to rotate, and the driving screw drives the driving gear meshing with it to rotate, thereby driving the first connecting rod to perform circular motion, and while the first connecting rod is performing circular motion, it drives the connecting frame to perform alternating reciprocating swings in the left and right directions with the cooperation of the second connecting rod, thereby driving the generator blades to perform alternating reciprocating swings in the left and right directions, thereby increasing the wind receiving range of the generator blades, thereby further improving the wind power generation efficiency of the device.

[0018] In the present invention, when strong wind blows toward any side of the power generating fan blade and the first mounting assembly, the first sliding plate on the side corresponding to the locking box in the first mounting assembly is pushed by the wind to slide toward the inner side of the locking box, the first spring contracts, and drives the second sliding plate to descend through the oblique edges of the bottom of the first sliding plate and the top of the second sliding plate, the second spring contracts, and as the second sliding plate descends, it drives one end of the linkage rod to descend accordingly, thereby driving the counterweight block connected to the linkage rod to slide in the direction away from the locking box, thereby adjusting the center of gravity of the locking box, and adjusting its center of gravity to the side away from the deflection direction of the locking box, and then under the action of the counterweight block, the vertical state of the first mounting assembly is maintained, thereby avoiding the problem of power generating components being blown down by strong winds and causing damage or even scrapping in extreme environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the mounting frame, power generating fan blades, wind swing device and converter in the present invention;

[0021] Figure 3 A top view of the wind-driven swing device of the present invention;

[0022] Figure 4 It is a schematic diagram of the three-dimensional structure of the wind-driven swing device in the present invention;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the first installation component and the second installation component in the present invention;

[0024] Figure 6 is a cross-sectional view of the second mounting assembly in the present invention;

[0025] Figure 7 It is a schematic cross-sectional view of the first installation component and the second installation component in the present invention;

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the quick installation device and the anti-rollover device in the present invention;

[0027] Fig. 9 It is a cross-sectional view of the quick installation device and the anti-rollover device of the present invention;

[0028] Fig.10 for Fig. 9 Enlarged view of point A in the middle.

[0029] In the figure: 1. base; 2. mounting plate; 3. quick mounting device; 31. first mounting assembly; 311. locking box; 312. protrusion; 313. locking disk; 314. elastic rope; 32. second mounting assembly; 4. mounting frame; 5. wind swing device; 51. driving assembly; 511. driving rod; 512. connecting frame; 513. driving screw; 514. driving gear; 52. swing assembly; 521. first connecting rod; 522. second connecting rod; 6. power generating blades; 7. converter; 8. anti-rollover device; 81. counterweight; 82. anti-rollover assembly; 821. first sliding plate; 822. first spring; 823. second sliding plate; 824. second spring; 825. linkage rod. DETAILED DESCRIPTION

[0030] 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 described embodiments 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 technical personnel in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figures 1 to 10 The present invention provides a technical solution: it includes a base 1, the base 1 is cast on the ground or the roof, the top of the base 1 is installed with a mounting plate 2 by screws and nuts, the top of the mounting plate 2 is provided with a quick mounting device 3, the quick mounting device 3 includes a first mounting component 31 and a second mounting component 32, the first mounting component 31 is arranged on the top of the mounting plate 2, the second mounting component 32 is detachably installed on the top of the first mounting component 31, the top of the second mounting component 32 is provided with a mounting frame 4, the top of the mounting frame 4 is provided with a wind swing device 5, one end of the wind swing device 5 is provided with a power generation fan blade 6, the other end of the wind swing device 5 is provided with a converter 7, the outer side of the first mounting component 31 is provided with an anti-rollover device 8 and the anti-rollover device 8 is arranged on the top of the base 1.

[0032] In this embodiment, Figures 5 to 7 When the locking nut 314 is unlocked, the locking nut 313 is unlocked and the locking nut 313 is unlocked, and the locking nut 313 is unlocked.

[0033] The second mounting assembly 32 is staggered and arranged just above the first mounting assembly 31, and the second mounting assembly 32 has the same structure as the first mounting assembly 31. The protrusion 312 in the second mounting assembly 32 passes through the through opening at the top of the first mounting assembly 31 and is located inside the first mounting assembly 31. The protrusion 312 in the first mounting assembly 31 passes through the through opening at the bottom of the second mounting assembly 32 and is located inside the second mounting assembly 32. One end of the locking disk 313 in the second mounting assembly 32 away from the semicircular disk portion passes through the side end of the locking box 311 and is located outside the locking box 311. The side end of the locking box 311 is provided with an opening for the locking disk 313 to move a certain distance.

[0034] When it is necessary to install the power generation component, first, the second mounting component 32 is vertically passed through the through opening at the top of the first mounting component 31 with the protrusion 312 facing downward, and penetrates into the locking box 311 in the first mounting component 31, so that the protrusions 312 in the first mounting component 31 and the second mounting component 32 simultaneously break through the through openings of each other, so that the protrusions 312 squeeze the semi-circular disc portion of the locking disk 313 of the other party to flip it to a horizontal state, and the locking disk 313 flips a certain angle, and the elastic rope 314 is stretched, and then the elastic rope 314 is reset and contracted. At this time, the semi-circular disc portions of the locking disks 313 in the first mounting component 31 and the second mounting component 32 respectively abut against the recessed portions on the opposite sides, so that the first mounting component 31 The second mounting assembly 32 is connected to each other and locked with each other, thereby completing the quick installation between the first mounting assembly 31 and the second mounting assembly 32, and the connection effect is relatively stable. When the power generation component needs to be maintained later, the locking disk 313 on the second mounting assembly 32 is pulled at the end outside the locking box 311, so that the semi-circular disk parts of the locking disks 313 in the first mounting assembly 31 and the second mounting assembly 32 are synchronously rotated to a horizontal state and disengaged from the originally resisted recessed parts, and then the locking box 311 in the second mounting assembly 32 is lifted upward, so that the first mounting assembly 31 and the second mounting assembly 32 are separated from each other, thereby realizing the quick disassembly of the two for subsequent maintenance or replacement work.

[0035] In this embodiment, Figures 2 to 4 As shown, the wind swing device 5 includes a driving component 51 and a swing component 52, the driving component 51 is arranged on the top of the mounting frame 4, the swing component 52 is arranged on the driving component 51, the driving component 51 includes a driving rod 511, a connecting frame 512, a driving screw 513 and a driving gear 514, the connecting frame 512 is arranged on the top of the mounting frame 4 and one end of the connecting frame 512 is rotatably connected to one end of the top of the mounting frame 4, one end of the driving rod 511 passes through the side end of the connecting frame 512 and is rotatably connected thereto, the power generation fan blade 6 is arranged on one end of the driving rod 511, the converter 7 is arranged on the side end of the connecting frame 512 and the other end of the driving rod 511 is connected to the converter 7, the driving screw 513 is arranged on the driving rod 511, the driving gear 514 is rotatably and horizontally arranged at one end of the bottom of the connecting frame 512 and the driving gear 514 is meshed with the driving screw 513;

[0036] The swing assembly 52 includes a first connecting rod 521 and a second connecting rod 522, wherein the first connecting rod 521 is disposed on the top of the connecting frame 512 and one end of the first connecting rod 521 is coaxially connected to the rotation connection between the connecting frame 512 and the driving gear 514, the other end of the first connecting rod 521 is rotationally connected to one end of the second connecting rod 522, and the other end of the second connecting rod 522 is rotationally connected to the other end of the top of the mounting frame 4;

[0037] When the outdoor wind drives the generator blades 6 to rotate, the wind is converted into electricity under the action of the converter 7 to provide electricity for the room. As the generator blades 6 rotate, the driving rod 511 is driven to rotate and then the driving screw 513 is driven to rotate. The driving screw 513 drives the driving gear 514 meshing with it to rotate, thereby driving the first connecting rod 521 to perform a circular motion. While the first connecting rod 521 is performing a circular motion, it drives the connecting frame 512 to perform an alternating reciprocating swing in the left and right directions with the cooperation of the second connecting rod 522, thereby driving the generator blades 6 to perform an alternating reciprocating swing in the left and right directions, thereby increasing the wind receiving range of the generator blades 6, thereby further improving the wind power generation efficiency of the device.

[0038] In this embodiment, Figures 8 to 10 As shown, the anti-rollover device 8 includes a counterweight block 81 and an anti-rollover assembly 82. There are four counterweight blocks 81, which are respectively arranged on four sides of the mounting plate 2, and the four counterweight blocks 81 are respectively connected to the top of the base 1 in a linear sliding direction toward or away from the mounting plate 2, and an anti-rollover assembly 82 is arranged on the top of each counterweight block 81;

[0039] The anti-rollover assembly 82 includes a first sliding plate 821, a first spring 822, a second sliding plate 823, a second spring 824 and a linkage rod 825. The side end of the locking box 311 in the first mounting assembly 31 is provided with an opening. The first sliding plate 821 is arranged at the upper end of the opening and is slidably connected to the side wall of the opening. The first spring 822 is horizontally arranged between the side of the first sliding plate 821 away from the counterweight block 81 and the inner side wall of the opening. The second sliding plate 823 is arranged on the first sliding plate 821. The second sliding plate 823 is directly below the opening and is slidably connected with the side wall of the opening up and down, a second spring 824 is vertically provided between the bottom of the second sliding plate 823 and the bottom of the opening, the bottom of the first sliding plate 821 and the top of the second sliding plate 823 are provided with matching bevel edges, and the bottom of the first sliding plate 821 and the top of the second sliding plate 823 are obliquely slidably connected, one end of the linkage rod 825 is hinged to the side end of the second sliding plate 823, and the other end of the linkage rod 825 is hinged to the top of the counterweight block 81;

[0040] When strong wind blows toward any side of the power generating fan blade 6 and the first mounting assembly 31, the first sliding plate 821 on the corresponding side of the locking box 311 in the first mounting assembly 31 is pushed by the wind to slide toward the inner side of the locking box 311, and the first spring 822 contracts, and drives the second sliding plate 823 to descend through the oblique edges of the bottom of the first sliding plate 821 and the top of the second sliding plate 823. The second spring 824 contracts, and as the second sliding plate 823 descends, it drives one end of the linkage rod 825 to descend accordingly, thereby driving the counterweight block 81 connected to the linkage rod 825 to slide in the direction away from the locking box 311, thereby adjusting the center of gravity of the locking box 311, and adjusting its center of gravity to the side away from the deflection direction of the locking box 311, and then under the action of the counterweight block 81, the vertical state of the first mounting assembly 31 is maintained, thereby avoiding the problem of power generating components being blown down by strong winds and being damaged or even scrapped in extreme environments.

[0041] The use method and advantages of the present invention: The use method of the household energy-saving wind power generation device, the working process is as follows:

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 As shown:

[0043] S1: When the device is in use, the base 1 needs to be cast on the ground or roof where the device is to be used, and then the mounting plate 2 provided with the first mounting assembly 31 is fixed to the top of the base 1 by screws and nuts, and then the second mounting assembly 32 provided with the remaining power generation components is vertically inserted on the first mounting assembly 31. After the insertion is completed, the installation connection between the first mounting assembly 31 and the second mounting assembly 32 is automatically completed. When the power generation components need to be repaired or replaced, the second mounting assembly 32 can be disassembled and separated from the first mounting assembly 31 by unlocking the second mounting assembly 32;

[0044] S2: When the wind blows outdoors, the wind drives the power-generating fan blades 6 to rotate, and the converter 7 provides electric energy for the room. As the power-generating fan blades 6 rotate, the wind-driven swing device 5 drives the power-generating fan blades 6 to swing back and forth alternately in the left and right directions, thereby increasing the wind-receiving range of the power-generating fan blades 6.

[0045] S3: When strong wind blows toward the power-generating fan blades 6 and causes the first mounting assembly 31 to have a tendency to roll over in any direction, the anti-rollover device 8 immediately responds to the rollover tendency of the first mounting assembly 31 and adjusts the center of gravity of the first mounting assembly 31 in time to prevent the first mounting assembly 31 and the power-generating fan blades 6 from tipping over to one side.

[0046] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A household energy-saving wind power generation device, characterized in that: The invention comprises a base (1), wherein the base (1) is cast on the ground or on the roof, a mounting plate (2) is mounted on the top of the base (1) by means of screws and nuts, a quick mounting device (3) is arranged on the top of the mounting plate (2), the quick mounting device (3) comprises a first mounting component (31) and a second mounting component (32), the first mounting component (31) is arranged on the top of the mounting plate (2), the second mounting component (32) is detachably mounted on the top of the first mounting component (31), a mounting frame (4) is arranged on the top of the second mounting component (32), a wind swing device (5) is arranged on the top of the mounting frame (4), a power generation fan blade (6) is arranged at one end of the wind swing device (5), a converter (7) is arranged at the other end of the wind swing device (5), an anti-rollover device (8) is arranged on the outer side of the first mounting component (31), and the anti-rollover device (8) is arranged on the top of the base (1).

2. A household energy-saving wind power generation device according to claim 1, characterized in that: The first mounting assembly (31) comprises a locking box (311), a protruding portion (312), a locking disk (313) and an elastic rope (314); the locking box (311) is vertically arranged on the top of the mounting plate (2); the interior of the locking box (311) is hollow; one side of the top of the locking box (311) is provided with a protruding portion (312); one end of the locking disk (313) is provided with a semi-circular disk; one end of the semi-circular disk at the end of the locking disk (313) is located inside the locking box (311); The other end passes through the locking box (311) and is located in the raised portion (312), and the raised portion (312) is provided with a recessed portion for accommodating the semi-circular disc portion, and the semi-circular disc portion is rotatably connected to the recessed portion, the elastic rope (314) is arranged inside the locking box (311), and the two ends of the elastic rope (314) are respectively sleeved on the side end inside the locking box (311) and the side end of the locking disc (313), and the top of the locking box (311) is provided with a through opening, and the through opening is located on one side of the raised portion (312).

3. A household energy-saving wind power generation device according to claim 2, characterized in that: The second mounting component (32) is staggered and arranged just above the first mounting component (31), and the second mounting component (32) has the same structure as the first mounting component (31); the protrusion (312) in the second mounting component (32) passes through the through opening at the top of the first mounting component (31) and is located inside the first mounting component (31); the protrusion (312) in the first mounting component (31) passes through the through opening at the bottom of the second mounting component (32) and is located inside the second mounting component (32); one end of the locking disk (313) in the second mounting component (32) away from the semicircular disk portion passes through the side end of the locking box (311) and is located outside the locking box (311); and the side end of the locking box (311) is provided with an opening for the locking disk (313) to move a certain distance.

4. A household energy-saving wind power generation device according to claim 3, characterized in that: The wind-driven swing device (5) comprises a driving assembly (51) and a swing assembly (52); the driving assembly (51) is arranged at the top of the mounting frame (4); the swing assembly (52) is arranged on the driving assembly (51); the driving assembly (51) comprises a driving rod (511), a connecting frame (512), a driving screw rod (513) and a driving gear (514); the connecting frame (512) is arranged at the top of the mounting frame (4); one end of the connecting frame (512) is rotatably connected to one end of the top of the mounting frame (4); One end of the driving rod (511) passes through the side end of the connecting frame (512) and is rotatably connected thereto; the power generation fan blade (6) is arranged on one end of the driving rod (511); the converter (7) is arranged on the side end of the connecting frame (512) and the other end of the driving rod (511) is connected to the converter (7); the driving screw (513) is arranged on the driving rod (511); the driving gear (514) is rotatably and horizontally arranged at one end of the bottom of the connecting frame (512) and the driving gear (514) is meshed with the driving screw (513).

5. A household energy-saving wind power generation device according to claim 4, characterized in that: The swing assembly (52) comprises a first connecting rod (521) and a second connecting rod (522), wherein the first connecting rod (521) is arranged at the top of the connecting frame (512) and one end of the first connecting rod (521) is coaxially connected to the rotation connection between the connecting frame (512) and the driving gear (514), the other end of the first connecting rod (521) is rotationally connected to one end of the second connecting rod (522), and the other end of the second connecting rod (522) is rotationally connected to the other end of the top of the mounting frame (4).

6. A household energy-saving wind power generation device according to claim 5, characterized in that: The anti-rollover device (8) comprises a counterweight (81) and an anti-rollover assembly (82), wherein four counterweights (81) are provided, and the four counterweights (81) are respectively arranged on four sides of the mounting plate (2), and the four counterweights (81) are respectively connected to the top of the base (1) in a linear sliding manner in a direction approaching or moving away from the mounting plate (2), and an anti-rollover assembly (82) is provided on the top of each counterweight (81).

7. A household energy-saving wind power generation device according to claim 6, characterized in that: The anti-rollover assembly (82) comprises a first sliding plate (821), a first spring (822), a second sliding plate (823), a second spring (824) and a linkage rod (825); a side end of the locking box (311) in the first mounting assembly (31) is provided with an opening; the first sliding plate (821) is arranged at the upper end of the opening and is slidably connected to the side wall of the opening in a transverse direction; a first spring (822) is horizontally arranged between a side of the first sliding plate (821) away from the counterweight (81) and an inner side wall of the opening; the second sliding plate (823) is arranged between the first sliding plate (8 21) and the second sliding plate (823) is slidably connected to the side wall of the opening up and down, a second spring (824) is vertically provided between the bottom of the second sliding plate (823) and the bottom of the opening, the bottom of the first sliding plate (821) and the top of the second sliding plate (823) are provided with matching beveled edges and the bottom of the first sliding plate (821) and the top of the second sliding plate (823) are obliquely slidably connected, one end of the linkage rod (825) is hinged to the side end of the second sliding plate (823), and the other end of the linkage rod (825) is hinged to the top of the counterweight block (81).

8. The method for using a household energy-saving wind power generation device according to claim 1, characterized in that: The steps include: S1: When the device is in use, the base (1) needs to be cast on the ground or roof where the device is to be used, and then the mounting plate (2) provided with the first mounting assembly (31) is fixed to the top of the base (1) by screws and nuts, and then the second mounting assembly (32) provided with the remaining power generation components is vertically inserted on the first mounting assembly (31). After the insertion is completed, the installation connection between the first mounting assembly (31) and the second mounting assembly (32) is automatically completed. When it is necessary to repair or replace the power generation components, the second mounting assembly (32) can be disassembled and separated from the first mounting assembly (31) by unlocking the second mounting assembly (32); S2: When the wind blows outdoors, the wind drives the power generating fan blades (6) to rotate, and under the action of the converter (7), the power generating fan blades (6) are provided with electric energy for the room. As the power generating fan blades (6) rotate, the wind swing device (5) drives the power generating fan blades (6) to swing back and forth alternately in the left and right directions, thereby increasing the wind receiving range of the power generating fan blades (6); S3: When strong wind blows toward the power-generating fan blades (6) and causes the first mounting assembly (31) to have a tendency to roll over in any direction, the anti-rollover device (8) immediately responds to the rollover tendency of the first mounting assembly (31) and promptly adjusts the center of gravity of the first mounting assembly (31) to prevent the first mounting assembly (31) and the power-generating fan blades (6) from tipping over to one side.

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