CN217176794U

CN217176794U - Novel wind power generation equipment

Info

Publication number: CN217176794U
Application number: CN202220532372.9U
Authority: CN
Inventors: 陈旗; 辜小斌; 徐莹鑫; 郭稚耀
Original assignee: Shandong Tianyuan New Material Technology Co ltd
Current assignee: Shandong Tianyuan New Material Technology Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-08-12
Anticipated expiration: 2032-03-11

Abstract

The utility model belongs to the technical field of wind power generation, specifically be a novel wind power generation equipment, the on-line screen storage device comprises a base, the last fixed surface of base is equipped with vertical back shaft, be equipped with the carousel coaxial with the back shaft through first bearing between the both ends of back shaft, it is equipped with a plurality of blades to fix around the back shaft on the carousel, keep away from the fixed backup pad that is equipped with in carousel department on the back shaft, be equipped with a plurality of aerogenerator around the back shaft in the backup pad, still fix being equipped with the belt pulley A coaxial with the back shaft keeping away from blade department on the carousel, all be equipped with a belt pulley B in respective axis of rotation department through electronic clutch on every aerogenerator, all belt pulley B all are connected through belt transmission with belt pulley A, solved the problem that the direction that current wind power generation equipment need the axis of rotation of rotating vane could switch the windward direction of blade and current wind power generation equipment's low-usage.

Description

Novel wind power generation equipment

Technical Field

The utility model belongs to the technical field of wind power generation, specifically be a novel wind power generation equipment.

Background

The kinetic energy of wind is converted into mechanical kinetic energy, and then the mechanical energy is converted into electric kinetic energy, namely wind power generation. The principle of wind power generation is that wind power drives windmill blades to rotate so as to drive a generator to generate electricity. According to the windmill technique, a breeze speed (of the order of three meters per second) can be used to generate electricity. Wind power generation is forming a hot tide in the world because it does not require the use of fuel and does not produce radiation or air pollution. Wind power generation is not considered as a backup power source, but can be used for a long time.

In the actual use process of the existing wind power generation equipment, the rotating shaft of the blade of the traditional wind power generation equipment is perpendicular to the supporting rod, so that after the direction of wind is switched, the direction of the rotating shaft of the blade needs to be rotated, and inconvenience is caused; secondly, the traditional wind power generation equipment is not matched with different power generation equipment according to the size of wind power, so that the utilization rate of the wind is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's shortcoming, adopt the carousel to set up the mode of blade cooperation controller and the fan generator who has electronic clutch, the wind power generation equipment that the wind that can reach just meet all directions at the direction that does not need the rotor blade axis of rotation can increase or reduce aerogenerator's quantity again through the size according to wind-force has been designed, the problem that the orientation that has solved current wind power generation equipment needs the axis of rotation of rotor blade could switch the windward direction of blade and current wind power generation equipment's utilization ratio is low.

In order to realize the purpose, the following technical scheme is adopted:

a novel wind power generation device comprises a base, wherein a vertical supporting shaft is fixedly arranged on the upper surface of the base, a turntable coaxial with the supporting shaft is arranged between two ends of the supporting shaft through a first bearing, a plurality of blades are fixedly arranged on the turntable around the supporting shaft, a supporting plate is fixedly arranged on the supporting shaft at a position far away from the turntable, a plurality of wind driven generators are arranged on the supporting plate around the supporting shaft, belt pulleys A coaxial with the supporting shaft are fixedly arranged on the turntable at positions far away from the blades, a belt pulley B is arranged on each wind driven generator at the position of a respective rotating shaft through an electronic clutch, all the belt pulleys B are connected with the belt pulleys A through belt transmission, a controller is arranged on the supporting shaft, and the output end of the controller is electrically connected with the electronic clutch, the supporting plate is provided with an angular velocity sensor facing the rotary plate, and the output end of the angular velocity sensor is in electric signal connection with the input end of the controller.

Preferably, the carousel includes carousel unit and carousel unit down, go up the carousel unit and set up with carousel unit down from top to bottom axial arrangement on the back shaft, go up and set up between carousel unit and the carousel unit down the blade, the upper and lower both ends of blade respectively with go up the carousel unit with carousel unit fixed connection down, the blade is in the projection on the carousel unit is the arc, all the arc direction of blade is unanimous.

Preferably, a cube support formed by a connecting rod is fixedly arranged on the upper surface of the upper turntable unit, the supporting shaft penetrates through the center of the cube support, four vertexes at the upper end of the cube support are connected with a second bearing through a connecting piece, the second bearing is connected with the supporting shaft in a rotating manner, the lower end of the cube support is fixedly connected with the lower turntable unit through a conical frame, the axis of the conical frame is collinear with the axis of the supporting shaft, the top end of the conical frame is connected with the supporting shaft in a rotating manner through the second bearing, the cross section of the conical frame is a regular octagon, the four vertexes at the lower end of the cube support are respectively located at the middle points of two pairs of parallel edges on the regular octagon, four rectangular solar panels are arranged on the cube support, and the upper edge of each solar panel is respectively connected with the axis of one connecting piece in a collinear manner, every the lower border of solar energy electroplax one border collineation connection of the lower extreme of toper frame, every the solar energy electroplax is close to one side of toper frame with the stupefied limit collineation of toper frame, on the toper frame be equipped with in the back department of solar energy electroplax with solar energy electroplax electric connection's power storage device.

Preferably, a plurality of water leakage ports are formed in the lower turntable unit.

Preferably, the supporting plate is provided with five wind driven generators and a rotating motor around the supporting shaft, the five wind driven generators and the rotating motor are arranged around the circumference of the supporting shaft at equal intervals, and the rotating motor is also provided with a belt pulley B coaxially through the electronic clutch.

Preferably, the axial length of the belt pulley A is greater than three, the outer diameter of the belt pulley A is greater than that of the belt pulley B, and the two belt pulleys B symmetrically arranged on the support shaft share one belt to be in transmission connection with the belt pulley A.

Preferably, the support shaft is located at the center of the upper surface of the base.

Preferably, the lower surface of the base is provided with universal wheels and a brake device for controlling the universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a carousel sets up the mode of blade cooperation controller and the fan generator who has electronic clutch, has designed one kind and can enough just meet the wind of all directions at the direction that does not need the rotating blade axis of rotation and can increase or reduce the wind power generation equipment of aerogenerator's quantity again through the size according to wind-force, has solved the problem that the direction that current wind power generation equipment needs the rotating blade's axis of rotation could switch the windward direction of blade and current wind power generation equipment's utilization ratio is low.

2. The utility model discloses a mode of going up carousel and lower carousel fixed connection blade to the life-span of blade has been increased, and the blade is in projection on the carousel unit is the arc, can increase the amount of wind.

3. The utility model discloses a set up the common cooperation installation solar energy electroplax of conical frame and square support, can increase solar energy power generation's function, make the solar energy electroplax of installation not only can not give simultaneously the utility model discloses increase the rotation degree of difficulty of blade, simultaneously because the area of solar energy electroplax is great, can increase the utilization ratio of wind.

4. The utility model discloses be equipped with a plurality of water leakage mouths down on the carousel unit for after this equipment has gone through rainwater weather, can prevent that this equipment from being soaked by the rainwater and damaging automatically with the inside log raft play of blade.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bottom structure of the present invention with some blades removed;

fig. 3 is a schematic structural view of the solar panel of the present invention with a portion removed from the upper portion;

fig. 4 is a schematic structural view of the solar panel of the present invention with all solar panels removed from the upper part;

fig. 5 is a diagram showing the positions and connections of components on the upper turntable unit.

Wherein, 1, a base; 2. a support shaft; 3. rotating the motor; 4. a blade; 5. a support plate; 6. a wind power generator; 7. a belt pulley A; 8. an electronic clutch; 9. a belt pulley B; 10. A belt; 11. an angular velocity sensor; 12. a controller; 13. an upper turntable unit; 14. a lower turntable unit; 15. a cubic support; 16. a connecting member; 17. a conical frame; 18. a solar panel; 19. an electrical storage device; 20. a water leakage port; 21. a universal wheel.

Detailed Description

Referring to fig. 1-5, a novel wind power generation device includes a base 1, a vertical support shaft 2 is fixedly disposed on an upper surface of the base 1, a turntable coaxial with the support shaft 2 is disposed between two ends of the support shaft 2 through a first bearing, a plurality of blades 4 are fixedly disposed on the turntable around the support shaft 2, a support plate 5 is fixedly disposed on the support shaft 2 at a position far away from the turntable, a plurality of wind power generators 6 are disposed on the support plate 5 around the support shaft 2, a belt pulley a7 coaxial with the support shaft 2 is further fixedly disposed on the turntable at a position far away from the blades 4, a belt pulley B9 is disposed on each wind power generator 6 through an electronic clutch 8 at a respective rotation axis, all the belt pulleys B9 and the belt pulley a7 are in transmission connection through a belt 10, a controller 12 is disposed on the support shaft 2, the output end of the controller 12 is in electric signal connection with the electronic clutch 8, the supporting plate 5 is provided with an angular velocity sensor 11 facing the turntable, and the output end of the angular velocity sensor 11 is in electric signal connection with the input end of the controller 12.

In this embodiment, when in use, the wind blows the blades 4, so that the blades 4 and the turntable rotate together, thereby driving the wind driven generator 6 to rotate to generate current, when only breeze occurs, the angle sensor 11 senses the rotation angular velocity of the turntable and transmits the sensed angular velocity information to the controller 12 through the arrangement of the controller 12, the electronic clutch 8 and the angular velocity sensor 11, thereby enabling the whole utility model to have two wind driven generators 6 to rotate to generate electric energy, when the wind power is large, the controller 12 controls the electronic clutches 8 to connect the belt pulley B9 with the corresponding rotation shafts of the wind driven generators 6, thereby generating electric energy, and thus improving the utilization rate of the wind; secondly be the utility model discloses well blade 4 sets up on the carousel, and the carousel is coaxial with back shaft 2, consequently, no matter which direction (the direction of this department mainly indicates east, west, south, north in the actual life) blows from wind, this messenger's utility model discloses can both experience wind-force.

As a preferable mode, the rotating disc comprises an upper rotating disc unit 13 and a lower rotating disc unit 14, the upper rotating disc unit 13 and the lower rotating disc unit 14 are axially arranged on the support shaft 2 from top to bottom, the blades 4 are arranged between the upper rotating disc unit 13 and the lower rotating disc unit 14, the upper ends and the lower ends of the blades 4 are respectively and fixedly connected with the upper rotating disc unit 13 and the lower rotating disc unit 14, the projections of the blades 4 on the upper rotating disc unit 13 are arc-shaped, and the arc-shaped directions of all the blades 4 are consistent; the upper rotary table 13 and the lower rotary table 14 are fixedly connected with the blades 4, so that the service life of the blades 4 is prolonged, and the projection of the blades 4 on the upper rotary table unit 13 is arc-shaped, so that the air volume can be increased.

As a preferable mode, a cube support 15 formed by a connecting rod is fixedly arranged on the upper surface of the upper turntable unit 13, the support shaft 2 penetrates through the center of the cube support 15, four vertexes located at the upper end of the cube support 15 are jointly connected with a second bearing through a connecting piece 16, the second bearing is rotatably connected with the support shaft 2, the lower end of the cube support 15 is fixedly connected with the lower turntable unit 14 through a conical frame 17, the axis of the conical frame 17 is collinear with the axis of the support shaft 2, the top end of the conical frame 17 is rotatably connected with the support shaft 2 through the second bearing, the cross section of the conical frame 17 is a regular octagon, the four vertexes at the lower end of the cube support 15 are respectively located at the middle points of two pairs of mutually parallel edges on the regular octagon, four rectangular solar panels 18 are arranged on the cube support 15, the upper edge of each solar electric plate 18 is connected with the axis of one connecting piece 16 in a collinear manner, the lower edge of each solar electric plate 18 is connected with one edge of the lower end of the conical frame 17 in a collinear manner, one edge of each solar electric plate 18 close to the conical frame 17 is connected with the edge of the conical frame 17 in a collinear manner, and an electric storage device 19 electrically connected with the solar electric plates 18 is arranged on the back of each solar electric plate 18 on the conical frame 17; through setting up conical frame 17 and square support 15 and cooperating installation solar energy electroplax 18 jointly, can increase solar energy power generation's function, make the solar energy electroplax 18 of installation not only can not give simultaneously the utility model discloses increase blade 4's the rotation degree of difficulty, simultaneously because solar energy electroplax 18's area is great, can increase the utilization ratio of wind.

As a preferable mode, the lower turntable unit 14 is provided with a plurality of water leakage ports 20, so that water inside the blades 4 can be automatically drained after the equipment is subjected to a rainy day, and the equipment is prevented from being soaked by the rainwater and damaged.

As a preferred mode, center on in the backup pad 5 the back shaft 2 is equipped with five aerogenerators 6 and one and rotates motor 3, five aerogenerators 6 and one rotate motor 3 and center on 2 circumference equidistance settings of back shaft, it also passes through on the motor 3 to rotate the coaxial belt pulley B9 that is equipped with of electronic clutch 8, through setting up the mode that rotates motor 3, can be under the windless circumstances, rotate through rotating motor 3 and prevent birds from moving and stop the utility model discloses on, or be the utility model discloses on build the nest and damage originally.

Preferably, the axial length of the pulley a7 is greater than the width of the three belts 10, the outer diameter of the pulley a7 is greater than the outer diameter of the pulley B9, and the two pulleys B9 symmetrically arranged on the support shaft 2 share one belt 10 to be in transmission connection with the pulley a7, so that the two pulleys can start 5 wind power generators simultaneously through one turntable.

As a preferred mode, the back shaft 2 is located the central authorities of the upper surface of base 1 set up like this and make the utility model discloses the symmetry sets up, places the back and stabilizes, is difficult for empting.

As a preferable mode, the universal wheel 21 and a brake device for controlling the universal wheel 21 are provided on the lower surface of the base 1, the work site is conveniently replaced by providing the universal wheel 21, and the brake device is a known technology, for example, a brake device on a cart used by a stall dealer can be used.

Claims

1. A novel wind power generation device comprises a base (1) and is characterized in that a vertical supporting shaft (2) is fixedly arranged on the upper surface of the base (1), a rotary table coaxial with the supporting shaft (2) is arranged between the two ends of the supporting shaft (2) through a first bearing, a plurality of blades (4) are fixedly arranged on the rotary table around the supporting shaft (2), a supporting plate (5) is fixedly arranged on the supporting shaft (2) at a position far away from the rotary table, a plurality of wind power generators (6) are arranged on the supporting plate (5) around the supporting shaft (2), a belt pulley A (7) coaxial with the supporting shaft (2) is fixedly arranged on the rotary table at a position far away from the blades (4), and a belt pulley B (9) is arranged on each wind power generator (6) at the position of respective rotating shaft through an electronic clutch (8), all belt pulley B (9) with belt pulley A (7) all are connected through belt (10) transmission, be equipped with controller (12) on back shaft (2), the output signal of telecommunication of controller (12) connects electronic clutch (8), be equipped with the orientation on backup pad (5) the angular velocity sensor (11) of carousel, the output signal of telecommunication of angular velocity sensor (11) connects the input of controller (12).

2. The novel wind power generation device according to claim 1, characterized in that the rotary table comprises an upper rotary table unit (13) and a lower rotary table unit (14), the upper rotary table unit (13) and the lower rotary table unit (14) are arranged on the support shaft (2) in an axial direction from top to bottom, the blades (4) are arranged between the upper rotary table unit (13) and the lower rotary table unit (14), the upper ends and the lower ends of the blades (4) are fixedly connected with the upper rotary table unit (13) and the lower rotary table unit (14), the projection of the blades (4) on the upper rotary table unit (13) is arc-shaped, and the arc-shaped directions of all the blades (4) are consistent.

3. The novel wind power generation device according to claim 2, characterized in that a cube support (15) formed by a connecting rod is fixedly arranged on the upper surface of the upper turntable unit (13), the support shaft (2) penetrates through the center of the cube support (15), four vertexes at the upper end of the cube support (15) are jointly connected with a second bearing through a connecting piece (16), the second bearing is rotatably connected with the support shaft (2), the lower end of the cube support (15) is fixedly connected with the lower turntable unit (14) through a conical frame (17), the axis of the conical frame (17) is collinear with the axis of the support shaft (2), the top end of the conical frame (17) is also rotatably connected with the support shaft (2) through the second bearing, the cross section of the conical frame (17) is in a regular octagon shape, four summits of square support (15) lower extreme are located respectively the mid point on the edge of two pairs of parallels each other on the regular octagon, be equipped with four rectangular's solar energy electroplax (18) on square support (15), every the last border of solar energy electroplax (18) respectively with one the axis collineation of connecting piece (16) is connected, every the lower border of solar energy electroplax (18) an border collineation of the lower extreme of toper frame (17), every solar energy electroplax (18) are close to one side of toper frame (17) with the stupefied limit collineation of toper frame (17), on toper frame (17) the back department of solar energy electroplax (18) be equipped with solar energy electroplax (18) electric connection's power storage device (19).

4. A new wind power plant according to claim 2, characterized in that said lower rotor disc unit (14) is provided with a number of drainage openings (20).

5. A new wind power plant according to claim 2, characterized in that said support plate (5) is provided with five wind power generators (6) and one rotating electrical machine (3) around said support shaft (2), said five wind power generators (6) and one rotating electrical machine (3) being arranged at equal intervals around the circumference of said support shaft (2), said rotating electrical machine (3) being also provided coaxially with a pulley B (9) through said electronic clutch (8).

6. A novel wind power plant according to claim 5, characterized in that the axial length of the belt pulley A (7) is greater than the width of three belts (10), the outer diameter of the belt pulley A (7) is greater than the outer diameter of the belt pulley B (9), and two belt pulleys B (9) symmetrically arranged with respect to the support shaft (2) are in transmission connection with the belt pulley A (7) by using one belt (10) in common.

7. A new wind power plant according to claim 1, characterized in that the supporting shaft (2) is located in the center of the upper surface of the foundation (1).

8. A new wind power plant according to claim 1, characterized in that on the lower surface of the base (1) there are provided universal wheels (21) and braking means controlling the universal wheels (21).