CN219911027U - Base station type fan capable of improving wind speed - Google Patents

Abstract

The utility model relates to a base station type fan capable of improving wind speed, wherein a wind turbine generator shell is arranged at the upper end of a supporting device, an air inlet is arranged on the side surface of the shell, an air outlet is arranged at the upper end of the supporting device, mechanical working and power generation are carried out through rotation of a turbine device, the turbine device comprises at least one layer of power generation turbine, a lower guide turbine is arranged at the lower end of the air inlet, natural wind enters the wind turbine generator shell from the air inlet, horizontal wind is adjusted to vertical wind through the lower guide turbine, the wind speed is improved and blown to the power generation turbine, the power generation turbine is driven to rotate for mechanical working and power generation, a vertical shaft is arranged in the wind turbine generator shell, the shell can rotate relative to the vertical shaft, and the turbine device is coaxially arranged on the vertical shaft. The horizontal natural wind is adjusted to be vertical wind through the lower guide turbine and the wind collecting rectifying body, the wind is adjusted to be tornado when the wind speed is improved, the power generation turbine is driven to rotate for mechanical working and power generation, and a plurality of groups of power generation turbines are arranged to fully utilize wind energy.

Description

Base station type fan capable of improving wind speed

Technical Field

The utility model relates to the field of wind power generation, in particular to a base station type fan capable of improving wind speed.

Background

The wind turbine generator is a device for converting wind energy into electric energy, and the wind energy is used as clean energy and has wider application. Is increasingly being considered by all countries of the world. The wind energy resources in China are large in reserves, wide in distribution and quite wide in development prospect. In recent years, the development of wind power in China is very rapid, wherein the working performance of a wind turbine generator directly influences the wind energy conversion efficiency.

Existing wind power plant operation is affected by a number of factors, such as wind conditions, operational mechanical faults, etc. The normal running time of wind power generators in wind farms with higher power generation efficiency in China can not exceed 2500 hours/year, and is generally about 2000 hours. The natural wind of a wind farm is uncertain. The wind power is large in winter, small in summer and even free of wind, the wind power is small in daytime and large in evening, and obviously, the unscheduled and unoriented wind power of a wind farm does not meet the running condition of full power at any time of natural wind power, and the stable and balanced power generation of a fan can not be realized by fixedly arranging an air inlet or reducing the included angle between the air inlet and the wind power.

Chinese patent publication No. CN102269117B discloses a wind turbine blade, which comprises She Genduan (6), a blade tip section (5) and a connecting piece for connecting the blade root section (6) and the blade tip section (5), and the strength of the connecting piece is smaller than that of the connecting piece. When the wind turbine generator system blade is blown by strong wind such as typhoon, and the load exceeds the bearing capacity of the connecting piece, the connecting piece breaks and the blade tip section falls off. The blade tip section falls off to enable the diameter of the blade of the whole wind turbine generator to be reduced, the swept area of the wind wheel to be reduced, and further bending load applied to the tower and the foundation by the whole blade is reduced. The wind turbine blade enables the tower and the foundation to be stored in the strong wind environment such as typhoon, and loss of the whole wind turbine is reduced. The utility model further provides a wind turbine generator. When the wind force is small or the direction of the blade is parallel to the blade, the power generation effect is poor.

The Chinese patent publication No. CN103939291B discloses a high-low wind speed compatible wind turbine generator, which comprises a fan blade assembly, wherein the fan blade assembly comprises at least one fan blade, the fan blade comprises a curved plate, a concave structure is formed in the middle of the curved plate, one side of the curved plate is provided with a resistance part, and the same side of the curved plate and the resistance part are provided with a plurality of spraying holes; the cover plate is fixedly connected to the edge of the curved plate, and the cover plate and the curved plate form an air inlet; and a connecting piece for installing the fan blade on the rotation center device; the rotating shaft of the speed increaser is connected with the fan blade assembly; the wind energy generator is driven by the speed increaser to generate electricity; the installation frame is used for fixing the speed increaser and the wind energy generator and can adjust the elevation angle of the fan blade assembly. The wind power generation device has the advantages of wide applicable wind speed range, high wind power utilization efficiency, simple structure and long service life. Although the patent is compatible with the movement of high and low wind speeds, because the direction of the air inlet is fixed, when wind blows from different directions, the power generation of the air inlet has higher requirements, and the power generation work can not be carried out seriously.

Disclosure of Invention

The utility model aims to solve the technical problems that the unoriented wind power of a wind power plant does not meet the running condition of full power at any time, and the air inlet is fixedly arranged or the included angle between the air inlet and the wind power can not be reduced, so that the air inlet quantity can not be reduced, and the stable and balanced power generation of a fan can be realized. Aiming at the defects in the prior art, the base station type fan capable of improving the wind speed is provided.

In order to solve the technical problems, the utility model adopts the following technical scheme:

for a wind turbine generator set for improving wind speed, the utility model constructs a base station type fan capable of improving wind speed for solving the technical problem, wherein the base station type fan comprises a supporting device, a wind turbine generator set shell is arranged at the upper end of the supporting device, an air inlet is arranged on the side surface of the shell, an air outlet is arranged at the upper end of the supporting device, the turbine device comprises at least one layer of power generation turbine, a lower guide turbine and a wind collecting rectifying body are arranged close to the air inlet, natural wind enters the wind turbine generator set shell from the air inlet, horizontal wind is rectified into vertical wind under the action of the lower guide turbine and the wind collecting rectifying body, the wind speed is improved, the wind is blown to the power generation turbine after being shaped, the power generation turbine is driven to rotate for mechanical working and power generation, a vertical shaft is arranged in the wind turbine generator set shell, the shell can rotate relative to the vertical shaft, and the turbine device is coaxially arranged on the vertical shaft.

The wind turbine generator with the structure can increase the natural wind speed by 5-10 times, rectify horizontal wind into vertical tornado under the action of the lower guide turbine and the wind collecting rectifying body, increase the wind speed and change the wind form, and then blow the vertical tornado to the power generation turbine to drive the power generation turbine to mechanically work for generating electricity, so that the wind energy is more fully utilized by arranging the multi-layer power generation turbine.

In the above wind turbine generator, preferably, the turbine devices are arranged in two groups, and are respectively arranged above and below the air inlet, the wind turbine generator with the lower guide turbine and the wind collecting rectifier rectifies the horizontal natural wind entering from the air inlet into vertical wind in the fan set shell, and the wind speed is increased and the wind is adjusted to be tornado and then blown to the corresponding power generation turbine, and the lower guide turbine is arranged along the vertical axis.

The wind turbine generator set with the structure can rectify horizontal wind entering an air inlet into vertical wind under the action of the lower guide turbine and the wind collecting rectifying body, improve wind speed, change the shape into tornado, enter the power generation turbine device for mechanical working and power generation, and meanwhile, two groups of turbine devices are arranged in the shell, so that the utilization rate of wind energy is further improved.

In the above wind turbine generator, preferably, the housing is provided with an upper group of air inlets and a lower group of air inlets, the housing is provided with at least one group of air inlets, the air inlets are adjusted in size by the condition adjusting device, the opening sizes of the two air inlets are kept the same, the power generation turbine comprises a plurality of groups of power generation turbines, the power generation turbine devices are coaxially arranged along the vertical axis, and the radius of the power generation turbine on the same side of the air inlet is larger as the radius of the power generation turbine on the same side of the air inlet is farther from the air inlet.

The wind turbine generator with the structure fully utilizes wind energy by arranging the multi-layer power generation turbine, improves the power generation efficiency by 2-3 times, realizes power generation through the central shaft because a plurality of components are arranged on the same vertical shaft in a modularized mode, is integrally shown in a module mode, can be matched with different modules according to different scenes, can be increased and decreased according to the conditions, and enriches the use scenes. Meanwhile, the size of the air inlet is controllable, so that the air inlet quantity and the air speed are adjusted, the air inlet is increased when the air is small to ensure the air inlet quantity and the air speed, and the air inlet is reduced when the air is large to ensure the constant air inlet quantity.

In the above wind turbine generator, preferably, the side surface of the housing is further provided with an air guiding device, the air guiding device is connected with the side surface of the housing and is disposed on the side surface opposite to the air inlet, the air guiding device includes at least one set of set direction adjusting plates disposed on the side surface of the housing, and the set direction adjusting plates rotate the housing under the action of natural wind until the air inlet faces the natural wind blowing direction. The wind guiding device is used for enabling the wind turbine generator to be always aligned with the incoming wind direction, so that unnecessary wind gap equipment is reduced, and meanwhile, the stability of tornado is improved.

In the above wind turbine, preferably, the turbine direction adjusting plates are arranged in two groups and are connected with the housing through the rotating shaft or the plurality of groups of hinges, the wind guiding device further comprises a wind guiding tail plate, the wind guiding tail plate adjusts the included angle between the air inlet and wind power, so that the air inlet quantity is reduced, the fan is enabled to generate power stably and in balance, the wind collecting rectifying body is arranged between the air inlet of the housing and the wind guiding device, and the wind collecting rectifying body enables natural wind blown through the wind collecting rectifying body to be concentrated and rectified into the air inlet. The direction of the wind turbine is adjusted through the rotatable turbine direction adjusting plate, so that the wind turbine shell direction is more conveniently adjusted, and meanwhile, the wind turbine direction adjusting plate automatically adjusts the direction of the air inlet through an automatic control system according to different wind power conditions, so that the fan can send the most and the most stable electric power. Meanwhile, the wind collecting and rectifying body can also increase the air inlet quantity of the air inlet, and wind energy is more fully utilized. The tail wind shield realizes that a corresponding included angle is generated between the air inlet and wind power, so that the air inlet quantity is reduced, and the stable and balanced power generation of the fan is realized.

In the above wind turbine generator, preferably, the wind turbine generator further comprises a wind return device, the wind return device comprises a wind return inlet and a wind return outlet, and a wind return pipeline connecting the wind return inlet and the wind return outlet, the wind return inlet is arranged above the wind outlet, wind discharged from the wind outlet after acting on the power generation turbine machinery to generate electricity through the wind outlet, part of wind enters the wind return device through the wind return inlet, the wind return outlet is arranged between the two wind inlets, and part of residual wind entering the wind return device enters the shell to be recycled by the wind return outlet. The residual wind part which does not perform mechanical working power generation is circulated through the air return device and then enters the shell, so that the speed is increased again, the mechanical working power generation is recycled, the power generation efficiency is improved, and meanwhile, wind energy is saved.

In the above wind turbine generator system, preferably, a radio frequency fan is further arranged in the air return device, the radio frequency fan sucks the residual air of the air outlet into the air return device from the air return inlet, and the air quantity and the air speed entering the inside of the shell from the air return outlet are intelligently controlled according to the running condition of the generator to be recycled. When natural wind is small or no wind, the radio frequency fan operates in a frequency modulation mode according to instructions sent by the controller to extract top wind so as to accelerate the air flow speed, and meanwhile, the air supply is carried out to the edge of the turbine at the bottom to increase the rotation speed of the turbine tornado so as to stably generate power and generate more power.

In the above wind turbine generator, preferably, an exhaust body detachably connected is provided above the housing, and the residual wind after the power generation turbine machine works enters the air through the exhaust body. The lower extreme still is equipped with rotatory energy storage equipment in the casing, and the casing lower extreme has the circular solar module of multiunit, and multiunit solar module passes through the support to be fixed on strutting arrangement, and the support edge can set up the 5G basic station that is used for the communication and be used for functional device such as outdoor light of illumination, makes this wind turbine generator system cooperation can be called wisdom lamp pole or 5G basic station electric power guarantee part or exclusive use, still sets up wisdom display screen on the strutting arrangement and carries out visual display to relevant information.

The top ecological type exhaust body of the wind turbine generator is made of weather-resistant fabrics, can be made into different colors and shapes according to the conditions of various places, city marks, urban flowers and the like, and is easy to replace and install. The gyroscope rotary energy storage equipment can be arranged in the lower module of the fan, and the gyroscope rotary energy storage equipment is used when the power of the power generation peak is stored to the power generation valley (the power consumption peak).

The fan of the device can not interfere birds, the noise can be controlled at a reasonable level, different styles can be molded in appearance, and the device belongs to environment-friendly equipment.

The utility model has the beneficial effects that: the horizontal natural wind is rectified into vertical wind through the lower guide turbine and the wind collecting rectifying body, the wind speed is improved, meanwhile, the wind is regulated into tornado to drive the power generation turbine to rotate for mechanical working and power generation, and a plurality of groups of power generation turbines are arranged to increase wind energy and fully utilize wind energy. Meanwhile, the direction of the wind turbine generator is adjusted through the generator direction adjusting plate, so that the air inlet is always opposite to natural wind to blow or adjust the included angle between the air inlet and wind power, the fan is enabled to stably and balanced to generate electricity, and the air inlet efficiency is improved. The residual air part passing through the air outlet is recycled in the shell through the air return structure, so that the wind speed and the air quantity of the generator are increased, meanwhile, the wind speed can be circularly expanded to push the power generation turbine to generate power when the wind speed is smaller, the power generation efficiency is improved by 2-3 times, and the whole equipment is small in size and small in occupied area.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

FIG. 1 is a schematic diagram of a front structure of a base station fan according to a first preferred embodiment of the present utility model;

FIG. 2 is a schematic front sectional view of a base station fan according to a first preferred embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a base station fan according to a preferred embodiment of the present utility model;

FIG. 4 is a schematic diagram of a front structure of two sets of hinge connection of a base station type fan according to a second preferred embodiment of the present utility model;

FIG. 5 is a schematic diagram of a front structure of four hinge joints of a base station type fan according to a second preferred embodiment of the present utility model;

fig. 6 is a schematic front sectional view of a base station fan according to a third preferred embodiment of the present utility model.

1. A support frame; 2. a solar module; 3. a housing; 4. rotating the energy storage device; 5. a power generation device; 8. a return air structure; 10. an exhaust body; 11. a radio frequency fan; 12 slideway and supporting device; 13. wind collecting and rectifying body; 14. a lighting device; 15. a display device; 16. a distribution box; 17. a telescoping device; 31. a vertical axis; 32. an air inlet; 33. an air outlet; 61. a lower guide turbine; 62. a power generation turbine; 71. an air guide tail plate; 72. a unit direction-adjusting plate; 73. a rotating shaft; 76. a hinge; 81. a return air inlet; 82. a return air outlet; 83. and a return air duct.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

The utility model relates to a base station type fan capable of improving wind speed; as shown in fig. 1, the wind turbine generator comprises a support frame 1, a casing 3 is arranged at the upper end of the support frame, two solar modules 2 are arranged at the lower end of the support frame, an air inlet 32 is formed in the casing 3, an air outlet 33 is formed in the upper end of the casing, a plurality of turbine devices are further arranged between the air inlet and the air outlet, each turbine device comprises a lower guide turbine 61 for rectifying natural wind into tornados and a power generation turbine 62 for performing mechanical working, and the power generation turbines are arranged close to the air outlet. The turbine device can be provided with two groups which are respectively arranged above and below the air inlet. The lower end of the air inlet is provided with a power generation device 5 and a rotary energy storage device 4. The upper end of the shell is connected with an exhaust body 10, the lower end of the shell, which is close to the air inlet, is also provided with a wind collecting and rectifying body 13 which is used for rectifying horizontal natural wind into vertical wind and improving the wind speed by 5-10 times, and the side surface of the shell is also connected with a wind guiding structure. Natural wind enters the shell from the air inlet 32, then the horizontal wind is guided into vertical wind under the action of the lower guide turbine and the wind collecting rectifying body, the wind speed torque is improved in the shell, the natural wind is regulated into tornado, then the power generation turbine 62 is pushed to rotate the machinery for working to generate power, and redundant wind is discharged through the exhaust body 10.

Specifically, as shown in fig. 1, a vertical shaft 31 and a turbine device and wind collecting rectifier 13 are disposed in the casing 3, a slide way and a supporting device 12 are disposed at the bottom of the casing, the casing can rotate relative to the vertical shaft 31, and the slide way and the supporting device support the casing to rotate, so that the direction of the air inlet 32 is adjusted, the air inlet 31 is arranged in an upper and a lower manner, and the sizes of the two air inlets can be adjusted. The power generation turbines 62 are provided in the housing in a plurality and are coaxially arranged along the vertical axis, the turbine radius is sequentially increased from bottom to top above the air inlet, and the turbine radius is sequentially increased from top to bottom below the air inlet. The shell is close to the wind collecting rectifying body 13 and the lower guide turbine 61 which are arranged on the wind inlet along the vertical shaft 31, natural wind horizontally enters the shell from the wind inlet, the horizontal wind is guided into vertical wind under the action of the lower guide turbine and the wind collecting rectifying body, wind speed torque is improved in the shell, the natural wind is regulated into tornado to generate power, and finally, the power generation turbine is used for mechanical working and power generation, and the multi-layer power generation turbine can better utilize the wind wheel. According to the utility model, the plurality of power generation turbines are arranged above and below the air inlet, the plurality of power generation turbines are coaxially arranged along the vertical axis, and the radius of the turbine which is closer to the air inlet is smaller, so that the wind speed can be increased by 5-10 times, and meanwhile, the wind energy is fully utilized. Due to the adjustable function of the air inlet, the air inlet can be increased when natural wind is small so as to ensure the intake and the wind speed; when natural wind is large, the air inlet is regulated down to ensure constant air inlet quantity.

Further, as shown in fig. 1-2, since the wind direction of the natural wind continuously changes, in order to make the air inlet of the unit always face the direction of the natural wind, the side face of the shell is also provided with an air guiding structure, the air guiding structure comprises an air guiding tail plate 71 arranged on one side of the shell, which is away from the air inlet, the end part of the air guiding tail plate is connected with a unit direction adjusting plate 72 through a rotating shaft 73, and due to the rotating connection of the rotating shaft of the unit direction adjusting plate, the shell is swayed when the natural wind blows, and the side of the air guiding tail plate is heavier, under the action of the natural wind, the air guiding structure continuously rotates until the unit direction adjusting plate 72 is parallel to the wind speed direction, and at the moment, the air inlet is aligned with the direction of the natural wind, so that the air inlet of the air inlet is convenient. In order to enable the air inlet to face more accurately, the unit direction adjusting plates are arranged into two groups, and are connected with the air guide tail plate through rotating shafts.

Further, as shown in fig. 3, the wind guiding structure further includes a wind collecting rectifying body 13 extending from the housing and disposed at a side of the housing, where the wind collecting rectifying body can enable more natural wind to enter the air inlet, and when the natural wind blows, the wind direction of the natural wind changes due to the effect of the wind collecting rectifying body, so that more natural wind blows to the air inlet. For better effect, the wind collecting rectifier body can be arranged to incline towards the side of the air inlet (not shown in the figure), and the natural wind passing through the wind collecting rectifier body can resist the change of the wind direction, and can enter the air inlet more easily because the wind collecting rectifier body is in a negative pressure area in the turbine. Meanwhile, when the wind power is too large, the control system enables the motor to drive the tail plate to rotate in the corresponding direction according to different wind power grades, so that a corresponding included angle is formed between the air inlet and the wind power, and the air inlet quantity is reduced to achieve stable and balanced power generation of the fan.

Further, as shown in fig. 3, the wind collecting rectifying body 13 is a flexible wind collecting body with variable length, and the casing is further provided with a telescopic device 17 for changing the extending length of the wind collecting rectifying body, and the extending length of the wind collecting rectifying body is adjusted by the telescopic device so as to adapt to form adjustment at different wind speeds and wind volumes.

Further, as shown in fig. 1, the air outlet 33 is further provided with an air exhaust body 10, which can be made of weather-proof fabric, and can be made of different colors and shapes according to the different wind conditions, city marks, flowers, etc. The exhaust body is connected and fixed by adopting a detachable structure, so that the exhaust body is convenient to replace and install.

Further, as shown in fig. 1, in order to increase the functionality of the generator set, the lower end of the housing is provided with a plurality of groups of circular solar modules, the plurality of groups of solar modules are fixed on the supporting device through a bracket, and the edge of the bracket can be provided with a 5G base station for communication and a lighting device 14 for lighting and other functional devices, so that the wind generator set can be matched with a smart lamp post or a 5G base station power guaranteeing part or used independently, the supporting device is further provided with a smart display screen and other real devices 15 for visually displaying related information, and the bottom of the supporting frame is provided with a distribution box 16.

Further, as shown in fig. 1, the bottom of the housing 3 is further provided with an energy storage device 4, so that when the wind speed is high and the generated energy is high, the wind can be stored through the energy storage device. The gyroscope energy storage equipment is adopted in the utility model, so that the gyroscope energy storage equipment is used for storing the power at the time of power generation peak to the time of power generation valley, and the gyroscope energy storage equipment also has sufficient electric quantity reserve at the time of power utilization peak.

The working process of the wind turbine generator set for improving the wind speed is as follows: the natural wind blows the unit steering plate 72 to rotate, so that the unit steering plate moves to drive the shell 3 to rotate relative to the vertical shaft 31, and the air inlet is opposite to the natural wind direction. Natural wind enters the inside of the shell through the air inlet 32, horizontal wind is guided to vertical wind under the action of the lower guide turbine 61 and the wind collecting rectifying body 13, wind speed torque is improved in the shell, the natural wind is adjusted to tornado to generate power, the tornado is blown to the power generation turbine 62 below or above the shell, mechanical working power generation is performed through the rotation of the power generation turbine, and redundant wind is discharged through the exhaust body. Meanwhile, part of the wind-collecting and rectifying fluid penetrates out of the side face of the shell to increase the air inlet quantity and the air speed of the air inlet, and the air inlet can be reduced to ensure the air inlet speed by adjusting the size of the air inlet when the wind is small; when the wind is large, the air inlet is regulated to ensure the air inlet quantity so as to improve the power generation efficiency of the wind turbine generator by 2-3 times.

A base station type fan capable of increasing wind speed in accordance with a second preferred embodiment of the present utility model, as shown in FIGS. 4-5, is different from the first preferred embodiment in that the unit direction adjusting plate 72 is connected to the housing by two sets of hinges 76, thereby adjusting the direction of the housing so that the air inlet is always opposite to the direction of the natural wind. In order to increase the steering accuracy of the unit steering plate, the unit steering plate is connected with the shell through 4 groups of hinges, the upper hinge and the lower hinge are respectively fixed at the upper end and the lower end of the shell, and the two hinges are respectively arranged in the middle and are respectively connected with the upper end and the lower end of the air inlet, so that different tensile forces are generated on the unit steering plate when the size of the air inlet is adjusted according to the wind speed, and the unit steering plate can rotate under the action of natural wind conveniently.

As shown in fig. 6, the base station fan capable of increasing wind speed in the third preferred embodiment of the present utility model is different from the first and second preferred embodiments in that the side surface of the housing 3 is further provided with a return air structure 8, and the return air structure includes a return air inlet 81 and a return air outlet 82, and a return air duct 83 through which return air flows, wherein the return air inlet and the return air outlet are connected. The return air inlet is arranged in the exhaust body, and the return air outlet is connected with the air inlet. During normal wind power generation, after mechanical working and power generation are performed by the power generation turbine 62, part of wind entering the exhaust body enters the inside of the shell from the return air inlet 81 through the return air pipeline and from the return air outlet, and wind speed is increased and wind collecting rectifying body 13 rotates by the lower guide turbine 61 to push the power generation turbine to rotate and perform mechanical working and power generation, so that the power generation efficiency is improved.

Further, as shown in fig. 6, the air return structure further includes a radio frequency fan 11, when the natural wind is small, the air return structure is still insufficient to push the power generation turbine to rotate for full-load mechanical working and power generation, so that the air is exhausted through the exhaust body. At this time, the radio frequency fan carries out a return air structure on the air in the air exhaust body of the extraction part according to the instruction sent by the controller, and then enters the shell again to improve the air speed again under the action of the lower guide turbine 61, so that the air speed can push the power generation turbine 62 to rotate to carry out full-load mechanical working power generation, higher power generation efficiency is realized, and the air quantity and the air speed entering the shell from the return air outlet can be intelligently controlled according to the running condition of the generator and recycled.

The base station type fan for improving the wind speed is applied to smart city equipment such as a 5G base station intelligent lamp post and a distributed power station for use.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes in the features and embodiments may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. For example, the wind-collecting rectifying body 13 mainly changes the horizontal wind into the vertical wind and changes the shape thereof into the tornado, so that the guiding turbine can be arranged at the bottom of the shell to blow upwards to change the horizontal wind into the vertical wind and adjust the shape of the natural wind into the tornado, or other devices which change the horizontal wind into the vertical wind and change the state of the natural wind into the tornado, which belong to the protection scope of the present utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. The utility model provides a can improve basic station formula fan of wind speed, includes strutting arrangement, strutting arrangement upper end is equipped with the wind turbine generator system casing, the casing side is equipped with the air intake, and the upper end is equipped with the air outlet, still be equipped with turbine unit in the casing, rotate through turbine unit and carry out machinery and do work electricity generation, its characterized in that: the turbine device comprises at least one layer of power generation turbine, a lower guide turbine and a wind collecting rectifying body are further arranged close to the air inlet, natural wind enters the wind turbine housing from the air inlet, the horizontal wind is rectified into vertical wind under the action of the lower guide turbine and the wind collecting rectifying body, the wind speed is improved, the wind is blown to the power generation turbine after being regulated, the power generation turbine is driven to rotate for mechanical working and power generation, a vertical shaft is arranged in the wind turbine housing, the housing can rotate relative to the vertical shaft, and the turbine device is coaxially arranged on the vertical shaft.

2. The base station fan of claim 1, wherein: the turbine devices are arranged in two groups and are respectively arranged above and below the air inlet, the lower guide turbine and the inside of the motor unit shell of the wind collecting rectifier rectify horizontal natural wind entering from the air inlet into vertical wind, the wind speed is increased, the wind is adjusted to be tornado, and then the tornado is blown to the corresponding power generation turbine, and the lower guide turbine is arranged along a vertical shaft.

3. The base station fan of claim 2, wherein: the shell is provided with at least one group of air inlets up and down, the air inlets are adjusted by the condition adjusting device, the adjusting device synchronously adjusts the sizes of the air inlets, so that the opening sizes of the two air inlets are kept the same, the power generation turbine comprises a plurality of groups of power generation turbines, the power generation turbines are coaxially arranged along the vertical axis, and the radius of the power generation turbine on the same side of the air inlet is larger as the radius of the power generation turbine is far from the air inlet.

4. The base station fan of claim 1, wherein: the side of the shell is also provided with an air guide device, the air guide device is connected with the side of the shell and is arranged on the side opposite to the air inlet, the air guide device comprises at least one group of unit direction adjusting plates arranged on the side of the shell, and the unit direction adjusting plates enable the shell to rotate until the air inlet faces the blowing direction of natural wind under the action of natural wind.

5. The base station fan as claimed in claim 4, wherein: the unit direction adjusting plates are provided with two groups and are connected with the shell through rotating shafts or multiple groups of hinges, and the shell adjusts the direction of the air inlet through the unit direction adjusting plates;

and/or the wind guiding device further comprises a wind guiding tail plate, and the wind guiding tail plate adjusts an included angle between the air inlet and wind power so as to reduce the air inlet quantity and enable the fan to stably and balance to generate power;

the wind collecting rectifying body is arranged between the air inlet of the shell and the air guiding device, and the wind collecting rectifying body gathers and rectifies natural wind blown through the wind collecting rectifying body and enters the air inlet.

6. The base station fan according to any of claims 1-2, wherein: the wind turbine generator further comprises a return air device, the return air device comprises a return air inlet, a return air outlet and a return air pipeline connecting the return air inlet with the return air outlet, the return air inlet is arranged above the air outlet, air exhausted through the air outlet acts on the power generation turbine machinery to perform work and generate power, then is discharged from the air outlet, part of the air enters the return air device through the return air inlet, the return air outlet is arranged between the two air inlets, and part of residual air entering the return air device enters the shell to be recycled by the return air outlet.

7. The base station type fan as claimed in claim 6, wherein: the air return device is internally provided with a radio frequency fan, the radio frequency fan sucks residual air at the air outlet into the air return device from the air return inlet, and the air quantity and the air speed entering the shell from the air return outlet are intelligently controlled according to the running condition of the generator to be recycled.

8. The base station fan of claim 1, wherein: the solar energy power generation system is characterized in that an exhaust body which is detachably connected is arranged above the shell, residual wind after the power generation turbine is subjected to working enters the air through the exhaust body, the residual wind enters the air through the exhaust body, rotary energy storage equipment is further arranged at the lower end of the shell, a plurality of groups of solar modules are arranged at the lower end of the shell, and a display screen, a 5G base station and illumination equipment are arranged at the lower end of the shell.