CN218542474U

CN218542474U - Universal wind power generation ball

Info

Publication number: CN218542474U
Application number: CN202222713876.3U
Authority: CN
Inventors: 栗宇昂; 周铭诗; 郭英飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2023-02-28
Anticipated expiration: 2032-10-15

Abstract

The utility model discloses an universal wind power generation ball, the control box comprises a control box, the fixed axle, the tube-shape casing, small-size aerogenerator, gear change box, electromagnetic braking device, the bearing gland, bottom end cover and convex blade, the control box upper end is equipped with the support column, support column upper end and fixed axle lower extreme are connected, the fixed axle upper end is equipped with the bottom end cover, the tube-shape casing lower extreme is equipped with first ring flange, first ring flange and bottom end cover pass through bolted connection, the top of bottom end cover is equipped with small-size aerogenerator in the tube-shape casing, small-size aerogenerator's top is equipped with gear change box in the tube-shape casing, gear change box lower extreme extends high-speed shaft, high-speed shaft passes through shaft coupling and small-size aerogenerator's pivot to be connected, gear change box upper end extends the low-speed shaft, low-speed shaft extension upper end extends the tube-shape casing, the upper end of tube-shape casing gearbox is equipped with electromagnetic braking device, electromagnetic braking device overlaps in the low-speed shaft, play the braking action to the low-speed shaft.

Description

Universal wind power generation ball

Technical Field

The utility model relates to a wind power generation equipment technical field specifically indicates an universal wind power generation ball.

Background

Energy shortage, carbon emission reduction, energy conservation and emission reduction, environmental protection and maximum use of clean energy, and has reached a consensus in the global village. China also makes heavy commitments on the world protection environment meeting of the United nations, and energy conservation, emission reduction and environment protection become important matters for future development.

The wind energy resource is one of the cleanest, cheapest, simplest and easily popularized energy resources.

Wind power generation in the traditional sense is originated from a windmill, namely wind power is utilized to act on special-shaped blades to generate rotating force in the aerodynamic sense so as to drive a rotor to rotate for power generation; the defects of the vane type wind power generation are as follows: because the blades are made to be large to obtain more wind power, the requirement on the strength of the rotating blades is high, and a larger safety space is required for the rotation of the blades; most importantly, when the wind direction changes, the windward angle needs to be continuously changed and adjusted to obtain the maximum wind energy, otherwise, the wind energy utilization rate is reduced.

Therefore, the universal wind power generation ball with the arc-shaped blades and capable of receiving wind from any direction is designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide an universal wind power generation ball.

In order to solve the technical problem, the utility model provides a technical scheme is an universal wind power generation ball: the electromagnetic brake device comprises a control box, a fixed shaft, a cylindrical shell, a small wind driven generator, a gear box, an electromagnetic brake device, a bearing gland, a bottom end cover and arc-shaped blades, wherein a support column is arranged at the upper end of the control box, the upper end of the support column is connected with the lower end of the fixed shaft, the upper end of the fixed shaft is provided with the bottom end cover, a first flange plate is arranged at the lower end of the cylindrical shell, the first flange plate is connected with the bottom end cover through a bolt, the small wind driven generator is arranged above the bottom end cover in the cylindrical shell, the gear box is arranged above the small wind driven generator in the cylindrical shell, a high-speed rotating shaft extends out of the lower end of the gear box, the high-speed rotating shaft is connected with a rotating shaft of the small wind driven generator through a coupler, and a low-speed rotating shaft extends out of the upper end of the gear box, the low-speed rotating shaft is characterized in that a cylindrical shell extends out of the upper end of the low-speed rotating shaft, an electromagnetic braking device is arranged at the upper end of a gear transmission box in the cylindrical shell, the electromagnetic braking device is sleeved on the low-speed rotating shaft and plays a role in braking the low-speed rotating shaft, a circular groove is formed in the upper end of the cylindrical shell, a first bearing is arranged in the circular groove, the first bearing is sleeved on the low-speed rotating shaft, a bearing gland is arranged at the upper end of the cylindrical shell, the lower end of the cylindrical shell is abutted to the first bearing, a second bearing is arranged below an end cover at the bottom of the fixing shaft, a sleeve is arranged at the upper end of the low-speed rotating shaft, second flange plates are arranged at the lower end of the second bearing and the upper end of the sleeve, a plurality of circular arc-shaped blades are uniformly arranged around the cylindrical shell, and the upper end and the lower end of each circular arc-shaped blade are fixed on the upper second flange plate and the lower second flange plates through bolts respectively.

As the improvement, a display screen is arranged at one side end of the control box, an indicating lamp is arranged at one side end of the control box, and a control button is arranged at one side end of the control box.

As an improvement, the upper end of the support column and the lower end of the fixed shaft are respectively provided with a third flange plate, and the two third flange plates are connected through bolts.

As an improvement, the lower end of the small wind driven generator is connected with the bottom end cover through a bolt.

As an improvement, the lower end of the sleeve is positioned in the bearing gland.

As an improvement, the top of the low-speed rotating shaft is provided with a top cover.

As an improvement, the electromagnetic braking device and the gear transmission box are fixedly connected with the inner wall of the cylindrical shell through bolts.

As an improvement, the arc-shaped blade is made of ABC + PC materials.

Compared with the prior art, the utility model the advantage lie in: 1. the blades are designed into arc-shaped blades, so that the situation that the blades extend for a long time is avoided, and the space is saved;

2. the plurality of arc-shaped blades are uniformly arranged around the cylindrical shell, so that the arc-shaped blades for receiving wind energy form a spherical shape and can receive wind energy in any direction, the wind energy can be more fully utilized, and the utilization rate of the wind energy is improved;

3. compared with the traditional blades, the novel blade has the advantages of small occupied space area, light weight and relatively low requirements on materials, and can be suitable for more fields.

Drawings

Fig. 1 is a front view of the universal wind power generation ball of the present invention.

Fig. 2 is a schematic view of a first structure of the universal wind power generation ball of the present invention.

Fig. 3 is a top view of the universal wind power generation ball of the present invention.

Fig. 4 is a second schematic structural view of the universal wind power generation ball of the present invention.

Fig. 5 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 1.

As shown in the figure:

1. the device comprises a control box, 2, a fixed shaft, 3, a cylindrical shell, 4, a small-sized wind driven generator, 5, a gear box, 6, an electromagnetic braking device, 7, a bearing gland, 8, a bottom end cover, 9, a circular arc blade, 10, a support column, 11, a first flange plate, 12, a high-speed rotating shaft, 13, a low-speed rotating shaft, 14, a circular groove, 15, a first bearing, 16, a second bearing, 17, a sleeve, 18, a second flange plate, 19, a display screen, 20, an indicator light, 21, a control button, 22, a third flange plate, 23 and a top cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

With reference to the attached figures 1-5, the universal wind power generation ball comprises a control box 1, a fixed shaft 2, a cylindrical shell 3, a small wind power generator 4, a gear box 5, an electromagnetic braking device 6, a bearing gland 7, a bottom end cover 8 and a circular arc blade 9, wherein the upper end of the control box 1 is provided with a support column 10, the upper end of the support column 10 is connected with the lower end of the fixed shaft 2, the upper end of the fixed shaft 2 is provided with the bottom end cover 8, the lower end of the cylindrical shell 3 is provided with a first flange plate 11, the first flange plate 11 is connected with the bottom end cover 8 through a bolt, the small wind power generator 4 is arranged above the bottom end cover 8 in the cylindrical shell 3, the gear box 5 is arranged above the small wind power generator 4 in the cylindrical shell 3, the lower end of the gear box 5 extends out to form a high-speed rotating shaft 12, and the high-speed rotating shaft 12 is connected with the rotating shaft of the small wind power generator 4 through a coupler, a low-speed rotating shaft 13 extends out of the upper end of the gear transmission case 5, a cylindrical shell 3 extends out of the upper end of the low-speed rotating shaft 13, an electromagnetic braking device 6 is arranged at the upper end of the gear transmission case 5 in the cylindrical shell 3, the electromagnetic braking device 6 is sleeved on the low-speed rotating shaft 13 and plays a braking role on the low-speed rotating shaft 13, a circular groove 14 is arranged at the upper end of the cylindrical shell 3, a first bearing 15 is arranged in the circular groove 14, the first bearing 15 is sleeved on the low-speed rotating shaft 13, a bearing gland 7 is arranged at the upper end of the cylindrical shell 3, the lower end of the cylindrical shell 3 is abutted against the first bearing 15, a second bearing 16 is arranged below an end cover 8 at the bottom of the fixing shaft 2, a sleeve 17 is arranged at the upper end of the low-speed rotating shaft 13, a second flange 18 is arranged at the lower end of the second bearing 16 and the upper end of the sleeve 17, and a plurality of arc-shaped blades 9 are uniformly arranged around the cylindrical shell 3, the upper end and the lower end of the circular arc-shaped blade 9 are respectively fixed on the upper second flange plate 18 and the lower second flange plate 18 through bolts.

A display screen 19 is arranged at one side end of the control box 1, an indicator light 20 is arranged at one side end of the control box 1, and a control button 21 is arranged at one side end of the control box 1.

And third flange discs 22 are arranged at the upper end of the support column 10 and the lower end of the fixed shaft 2, and the two third flange discs 22 are connected through bolts.

The lower end of the small wind driven generator 4 is connected with a bottom end cover 8 through a bolt.

The lower end of the sleeve 17 is positioned in the bearing gland 7.

And a top cover 23 is arranged at the top of the low-speed rotating shaft 13.

The electromagnetic braking device 6 and the gear transmission case 5 are fixedly connected with the inner wall of the cylindrical shell 3 through bolts.

The circular arc-shaped blade 9 is made of ABC + PC materials.

The utility model discloses when concrete implementation, be suitable for and fix this power generation facility in the place that needs set up, around the convex blade 9 that cylindrical shell 3 set up, can constitute "spheroid" form, can receive the wind energy of any direction, wind-force blows convex blade 9 and rotates, can drive low-speed pivot 13 and rotate, then change speed through gear change box 5, from the higher rotational speed of high-speed pivot 12 output, then drive small-size aerogenerator 4 and generate electricity, can be through 1 control electromagnetic braking device 6 of control box, brake low-speed pivot 13 when needs are brakied.

The product is convenient to carry and install, has no special requirements on the use scene space, can be suitable for touring of motor homes, outdoor riding, field operation and the like, and can also be installed on an outdoor unit of an urban high-rise outdoor air conditioner or on a rural roof and the like.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A universal wind power generation ball is characterized in that: the device comprises a control box (1), a fixed shaft (2), a cylindrical shell (3), a small-sized wind driven generator (4), a gear box (5), an electromagnetic braking device (6), a bearing gland (7), a bottom end cover (8) and a circular arc-shaped blade (9), wherein a support column (10) is arranged at the upper end of the control box (1), the upper end of the support column (10) is connected with the lower end of the fixed shaft (2), the bottom end cover (8) is arranged at the upper end of the fixed shaft (2), a first flange plate (11) is arranged at the lower end of the cylindrical shell (3), the first flange plate (11) is connected with the bottom end cover (8) through a bolt, the small-sized wind driven generator (4) is arranged above the bottom end cover (8) in the cylindrical shell (3), the gear box (5) is arranged above the small-sized wind driven generator (4) in the cylindrical shell (3), a high-speed rotating shaft (12) extends out from the lower end of the gear box (5), the high-speed rotating shaft (12) is connected with a rotating shaft of the small-sized wind driven generator (4) through a coupler, a low-speed rotating shaft (13) extends out from the upper end of the gear box (5), an inner gear box (13) extends out from the upper end of the cylindrical shell (13), and the cylindrical shell (3), the electromagnetic braking device (6) is arranged on the cylindrical shell (3), electromagnetic braking device (6) cover plays the braking action to low-speed pivot (13) on low-speed pivot (13), tube-shape casing (3) upper end is equipped with circular slot (14), be equipped with first bearing (15) in circular slot (14), first bearing (15) cover is on low-speed pivot (13), tube-shape casing (3) upper end is equipped with bearing cover (7), tube-shape casing (3) lower extreme and first bearing (15) butt, the below of bottom end cover (8) is equipped with second bearing (16) on fixed axle (2), low-speed pivot (13) upper end is equipped with sleeve (17), second bearing (16) lower extreme and sleeve (17) upper end all are equipped with second ring flange (18), arc blade (9) evenly are equipped with a plurality ofly around tube-shape casing (3), arc blade (9) upper end and lower extreme pass through the bolt fastening respectively on two upper and lower second ring flange (18).

2. The universal wind power generation ball according to claim 1, wherein: one side end of the control box (1) is provided with a display screen (19), one side end of the control box (1) is provided with an indicator lamp (20), and one side end of the control box (1) is provided with a control button (21).

3. The universal wind power generation ball according to claim 1, wherein: the upper end of the supporting column (10) and the lower end of the fixing shaft (2) are respectively provided with a third flange plate (22), and the third flange plates (22) are connected through bolts.

4. The universal wind power generation ball according to claim 1, wherein: the lower end of the small wind driven generator (4) is connected with a bottom end cover (8) through a bolt.

5. The universal wind power generation ball according to claim 1, wherein: the lower end of the sleeve (17) is positioned in the bearing gland (7).

6. The universal wind power generation ball according to claim 1, wherein: and a top cover (23) is arranged at the top of the low-speed rotating shaft (13).

7. The universal wind power generation ball according to claim 1, wherein: the electromagnetic braking device (6) and the gear transmission case (5) are fixedly connected with the inner wall of the cylindrical shell (3) through bolts.

8. The universal wind power generation ball according to claim 1, wherein: the circular arc-shaped blade (9) is made of ABC + PC materials.