CN210564895U

CN210564895U - Wind power generation equipment

Info

Publication number: CN210564895U
Application number: CN201921704106.4U
Authority: CN
Inventors: 樊刚强; 李嘉静; 杨勇
Original assignee: Hetao College
Current assignee: Hetao College
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-05-19
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a wind power generation device, which comprises a base, an installation column and a case, wherein the installation column is rotatably installed on the base, the lower end of the installation column extends into the base and is fixedly provided with a driven gear, a rotating motor is fixedly installed in the base, an output shaft of the rotating motor is fixedly connected with a driving gear, a control box is arranged in the base, and a knob for controlling the rotating motor is arranged on the control box; machine case fixed mounting is in the erection column upper end, there is speed-increasing gear box at the machine incasement through fixed block fixed mounting, be connected with the rotation axis on speed-increasing gear box's the input, the one end that speed-increasing gear box was kept away from to the rotation axis extends to quick-witted case side and fixed mounting has the rotation fan blade, quick-witted incasement fixed mounting has the generator, the erection column interpolation is equipped with the bull stick, the bull stick lower extreme extend to in the base and with knob fixed connection, the bull stick upper end extends to quick-witted case top and fixed mounting has the wind vane, and the structure is adjustable, and the.

Description

Wind power generation equipment

Technical Field

The utility model relates to a power generation facility technical field specifically is a wind power generation equipment.

Background

Wind power generation means that kinetic energy of wind is converted into electric energy, the wind is pollution-free energy, the wind power generation is very environment-friendly, and the generated electric energy is very huge, therefore, more and more countries pay more attention to wind power generation, wind is one of pollution-free energy sources and is inexhaustible, for coastal islands, grassland pastoral areas, mountain areas and plateau areas with water shortage, fuel shortage and inconvenient traffic, wind power generation is utilized according to local conditions, the method is very suitable for being suitable for the important field of renewable energy development, offshore wind power is important force for promoting wind power technical progress and industry upgrade, is an important measure for promoting energy structure adjustment, and offshore wind power resources in China are abundant, and offshore wind power project construction is accelerated, the method has important significance for promoting the atmospheric haze treatment in coastal areas, adjusting energy structures and changing economic development modes.

The existing wind power generation equipment is fixed in structure, and the angle cannot be changed in real time according to the wind direction, so that the power generation efficiency is low.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model aims to provide a wind power generation equipment to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a wind power generation device comprises a base, a mounting column and a case, wherein the mounting column is rotatably mounted on the base, the lower end of the mounting column extends into the base and is fixedly provided with a driven gear, a rotating motor is fixedly mounted in the base, an output shaft of the rotating motor is fixedly connected with a driving gear, the driving gear is meshed with the driven gear, a control box is arranged in the base, a controller is arranged in the control box, and a knob for controlling the rotating motor is arranged on the control box; machine case fixed mounting has speed increasing gear through fixed block fixed mounting in erection column upper end, and the machine incasement is connected with the rotation axis on speed increasing gear's the input, the one end that speed increasing gear was kept away from to the rotation axis extends to quick-witted case side and fixed mounting has the rotation fan blade, is connected with the transmission shaft on speed increasing gear's the output, and quick-witted incasement fixed mounting has the generator, and speed increasing gear's one end and the power input end fixed connection of generator are kept away from to the transmission shaft, and the erection column interpolation is equipped with the bull stick, and the bull stick lower extreme extends to in the base and with knob fixed connection, and the bull stick.

In one alternative: and each blade of the rotating fan blade is fixedly provided with a solar power generation board, the solar power generation boards are provided with power transmission lines, and the plurality of power transmission lines are connected with the conducting wires through rotating plugs after being gathered.

In one alternative: the base is provided with a fixing frame used for reinforcing the mounting column, and the fixing frame is rotatably connected with the mounting column.

In one alternative: and a storage battery for driving the rotary motor is arranged in the base.

In one alternative: the machine case is internally provided with a bearing used for reinforcing the rotating shaft, and the inner ring of the bearing is sleeved on the rotating shaft.

In one alternative: the electric energy output end of the generator is connected with a lead, one end, far away from the generator, of the lead is connected with a main power grid, a branch line used for charging the storage battery is arranged on the lead, and one end, far away from the lead, of the branch line is fixedly connected with the charging end of the storage battery.

In one alternative: a heat dissipation fan is arranged on a heat dissipation port of the generator, a plurality of heat dissipation holes are uniformly distributed on the side wall, close to the heat dissipation fan, of the case, and filter screens are arranged on the heat dissipation holes.

In one alternative: a plurality of limiting plates for preventing the rotating rod from deviating are equidistantly arranged from top to bottom in the mounting column.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

1. the wind power generation device is provided with the rotating fan blades, the wind vane, the cooling fan and the control box, so that the wind receiving surface of the rotating fan blades is always perpendicular to the wind direction, the wind energy is fully utilized, the structure is adjustable, the power generation efficiency is greatly improved, the practical application requirement is met, the service life is long, the structure is simple, and the device is convenient and practical;

2. the solar power generation panel is arranged, so that natural energy is utilized more fully, the generated energy is larger, more economic benefits are created, and the solar power generation panel is simple and effective.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a three-dimensional view of the base and the mounting post according to the first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Notations for reference numerals: the solar energy power generation device comprises a base 1, a storage battery 2, a fixing frame 3, a mounting column 4, a rotating rod 5, a speed-increasing gear box 6, a rotating fan blade 7, a rotating shaft 8, a bearing 9, a fixing block 10, a vane 11, a transmission shaft 12, a heat dissipation fan 13, a heat dissipation hole 14, a case 15, a generator 16, a limiting plate 17, a driven gear 18, a driving gear 19, a rotating motor 20, a control box 21, a knob 22, a controller 23 and a solar power generation plate 24.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1 and 2, in an embodiment of the present invention, a wind power generation apparatus includes a base 1, a mounting post 4 and a case 15, where the mounting post 4 is rotatably installed on the base 1, a fixing frame 3 for reinforcing the mounting post 4 is disposed on the base 1, the fixing frame 3 is rotatably connected to the mounting post 4, a lower end of the mounting post 4 extends into the base 1 and is fixedly installed with a driven gear 18, a rotating electrical machine 20 is fixedly installed in the base 1, a driving gear 19 is fixedly connected to an output shaft of the rotating electrical machine 20, the driving gear 19 is engaged with the driven gear 18, a storage battery 2 for driving the rotating electrical machine 20 is disposed in the base 1, a control box 21 is disposed in the base 1, the control box 21 is electrically connected to the rotating electrical machine 20, a controller 23 is disposed in the control box 21, and a knob 22 for controlling the rotating; a case 15 is fixedly arranged at the upper end of the mounting column 4, an accelerating gearbox 6 is fixedly arranged in the case 15 through a fixing block 10, a rotating shaft 8 is connected to the input end of the accelerating gearbox 6, one end of the rotating shaft 8, far away from the accelerating gearbox 6, extends to the side of the case 15 and is fixedly provided with a rotating fan blade 7, a bearing 9 for reinforcing the rotating shaft 8 is arranged in the case 15, the bearing 9 is sleeved on the rotating shaft 8, the bearing 9 can effectively share the downward force applied to the rotating shaft 8, the phenomenon that the rotating shaft 8 is broken due to overlarge stress is avoided, a transmission shaft 12 is connected to the output end of the accelerating gearbox 6, a generator 16 is fixedly arranged in the case 15, one end of the transmission shaft 12, far away from the accelerating gearbox 6, is fixedly connected with the power input end of the generator 16, the electric energy output end, the wire is provided with a branching wire for charging the storage battery 2, one end of the branching wire, which is far away from the wire, is fixedly connected with the charging end of the storage battery 2, a heat dissipation fan 13 is arranged on a heat dissipation port of the generator 16, a plurality of heat dissipation holes 14 are uniformly distributed on the side wall of the case 15, which is close to the heat dissipation fan 13, filter screens are arranged on the heat dissipation holes 14, the filter screens can effectively prevent external dust from entering the case 15, and the devices in the case 15 are prevented from being influenced by the dust, so that the service life of the equipment is; a rotating rod 5 is inserted into the mounting column 4, the lower end of the rotating rod 5 extends into the base 1 and is fixedly connected with a knob 22, the upper end of the rotating rod 5 extends above the case 15 and is fixedly provided with a wind vane 11, the rotating rod 5 is rotatably connected with the case 15 and the base 1, and a plurality of limiting plates 17 for preventing the rotating rod 5 from deviating are equidistantly arranged from top to bottom in the mounting column 4; when the wind power generation device is used, the wind power drives the rotating fan blades 7 to rotate so as to enable the rotating shaft 8 to rotate, then the speed-increasing gear box 6 improves the rotating speed of the rotating shaft 8 and transmits the rotating speed to the generator 16 through the transmission shaft 12, the generator 16 rotates to convert mechanical energy into electric energy and then transmits the electric energy to the main power grid through a wire, when the wind direction changes, the wind vane 11 rotates to drive the rotating rod 5 to rotate the knob 22, the rotating motor 20 is started through setting a program in the controller 23, the rotating motor 20 enables the mounting column 4 to rotate through the driving gear 19 and the driven gear 18, the mounting column 4 rotates to drive the wind receiving surface of the rotating fan blades 7 to be perpendicular to the wind direction all the time, the wind power is fully utilized, the structure is adjustable, the power generation efficiency is greatly improved, the.

Example 2

Referring to fig. 3, the embodiment of the present invention is different from embodiment 1 in that, further, in order to fully utilize natural resources and improve power generation, a solar panel 24 is fixedly mounted on each blade of the rotating blade 7, a power transmission line is disposed on each solar panel 24, and a plurality of power transmission lines are connected to a wire through a rotating plug after being collected, so as to transmit electric energy to a main grid.

The utility model discloses a theory of operation is: the utility model discloses when using, thereby wind-force drives and rotates fan blade 7 and rotate messenger rotation axis 8, then increase gear box 6 improves the back with rotation axis 8's rotational speed and transmits for generator 16 through

transmission shaft

12, 16 operation is carried the electric energy to total electric wire netting through the wire after converting mechanical energy into the electric energy, when the wind direction changes, wind vane 11 rotates and drives 5 rotating knob 22 of bull stick, make rotating electrical machines 20 start through setting for the procedure in the controller 23, rotating electrical machines 20 makes erection column 4 rotate through driving gear 19 and driven gear 18, erection column 4 rotates and drives the wind-receiving face that rotates fan blade 7 perpendicular to wind direction all the time, make full use of wind energy, the structure is adjustable, the generating efficiency is greatly improved, more accord with the practical application demand, moreover, the steam generator is simple in structure, and convenient and practical.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A wind power generation device comprises a base (1), a mounting column (4) and a case (15), and is characterized in that the mounting column (4) is rotatably mounted on the base (1), the lower end of the mounting column (4) extends into the base (1) and is fixedly provided with a driven gear (18), a rotating motor (20) is fixedly mounted in the base (1), an output shaft of the rotating motor (20) is fixedly connected with a driving gear (19), the driving gear (19) is meshed with the driven gear (18), a control box (21) is arranged in the base (1), a controller (23) is arranged in the control box (21), and a knob (22) for controlling the rotating motor (20) is arranged on the control box (21); the machine case (15) is fixedly arranged at the upper end of the mounting column (4), the speed-up gear box (6) is fixedly arranged in the machine case (15) through a fixing block (10), the input end of the speed-up gear box (6) is connected with a rotating shaft (8), one end that increasing gear box (6) was kept away from in rotation axis (8) extends to quick-witted case (15) side and fixed mounting has rotation fan blade (7), be connected with transmission shaft (12) on the output of increasing gear box (6), machine case (15) internal fixed mounting has generator (16), the one end that increasing gear box (6) was kept away from in transmission shaft (12) and the power input end fixed connection of generator (16), erection column (4) interpolation is equipped with bull stick (5), bull stick (5) lower extreme extend to in base (1) and with knob (22) fixed connection, bull stick (5) upper end extends to quick-witted case (15) top and fixed mounting has wind vane (11).

2. The wind power plant according to claim 1, characterized in that each blade of the rotating blades (7) is fixedly provided with a solar power panel (24), each solar power panel (24) is provided with a power line, and a plurality of power lines are collected and connected with a lead through a rotating plug.

3. Wind power plant according to claim 1, characterized in that the base (1) is provided with a fixing frame (3) for reinforcing the mounting post (4), the fixing frame (3) being rotatably connected to the mounting post (4).

4. Wind power plant according to claim 1, characterized in that a battery (2) for driving a rotating electrical machine (20) is arranged in the foundation (1).

5. Wind power plant according to claim 1, characterized in that a load bearing (9) is arranged in the housing (15) for reinforcing the rotating shaft (8), and the load bearing (9) is mounted on the rotating shaft (8) in a sleeved manner.

6. Wind power plant according to claim 4, characterized in that the power output of the generator (16) is connected with a wire, the end of the wire far away from the generator (16) is connected with the main grid, the wire is provided with a branch for charging the accumulator (2), and the end of the branch far away from the wire is fixedly connected with the charging end of the accumulator (2).

7. The wind power generation equipment according to claim 1, wherein a heat dissipation fan (13) is arranged on the heat dissipation port of the generator (16), a plurality of heat dissipation holes (14) are uniformly distributed on the side wall of the case (15) close to the heat dissipation fan (13), and a filter screen is arranged on each heat dissipation hole (14).

8. Wind-power unit according to any one of claims 1-7, characterized in that a plurality of limiting plates (17) for preventing deflection of the rotor (5) are mounted equidistantly from top to bottom in the mounting post (4).