CN218062533U - Stabilizing support of vertical axis wind turbine - Google Patents

Abstract

The utility model discloses a stabilizing support of a vertical axis wind turbine, which comprises a base, a support component and a wind supplementing mechanism; the support assembly is a stable structure for providing vertical and radial support for the wind wheel, so that the development of the wind wheel to a larger size is guaranteed, the support assembly is divided into an upper wind wheel support and a lower upright post support, and the upper wind wheel support is provided with a wind supplementing mechanism; the air supplementing mechanism is in triangular arrangement and guides the air flow of different directions to the wind wheel, the air supplementing mechanism is provided with a turbofan pressurizing assembly, the pressurizing assembly is composed of a brushless motor, a turbofan and a flow guide pipe, the flow guide pipe is of a reducing pressurizing structure, a shuttle-shaped air nozzle tongue is further arranged at the air outlet of the flow guide pipe, an air inlet culvert opening is formed in the waist of the shell of the air supplementing mechanism and is arc-shaped, an air inlet through hole is formed in the tail of the shell, and the air supplementing mechanism is beneficial to improving the wind speed and the wind energy density by guiding more air flow to the wind wheel.

Description

Stabilizing support of vertical axis wind turbine

Technical Field

The utility model relates to a wind power generation technical field especially relates to a vertical axis aerogenerator's stabilizing support.

Background

Wind power generation is clean energy which accords with the environmental protection policy of China, and the principle of a wind power generator is that wind power is utilized to drive a wind wheel to rotate a generator to realize power generation.

The wind driven generator has two types, namely a horizontal shaft wind driven generator and a vertical shaft wind driven generator, at present, the widely distributed wind driven generator is generally a horizontal shaft generator, and the wind driven generator has the advantage of huge generating capacity.

Compared with a horizontal axis wind turbine, the vertical axis wind turbine is a wind turbine with a rotating shaft perpendicular to the ground or an incoming flow direction, so that the length requirement on the wind turbine blades is low, and the installation difficulty and the operating environment requirement are also low.

However, technicians find that the current vertical axis wind turbine is generally composed of independent vertical columns, and a wind wheel cannot be made large and has a single structural form, so that two problems generally exist:

first, from the mechanical analysis, the larger the power of the vertical axis wind turbine, the longer the H-shaped blade, and the longer the distance between the center point of the parallel rod and the center point of the generator shaft, the poorer the wind resistance. When the wind power is overlarge, the wind wheel mechanism positioned at the top end part of the main shaft of the vertical axis wind driven generator is stressed greatly, so that the stress of the blades is uneven, even the angular position of the blades is deviated, the wind energy absorption efficiency of the blades is reduced, and any slight shaking or deviation generated at high altitude generates huge damage moment to a generator system on the ground and the like.

Secondly, weak wind or windless environment often appears in the environment, which may cause the wind wheel mechanism to stop rotating and affect the generating efficiency of the equipment,

in conclusion, the main problems influencing the development of the vertical axis wind turbine are that it is necessary to solve the problem of realizing the large-scale application of the wind power technology by using the vertical axis wind turbine in order to realize the purpose of electricity from the side.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a vertical axis aerogenerator's stabilizing support for when wind-force is too big, the problem that the independent stand wind wheel footpath can not be done too big and the wind wheel footpath does big and need complicated bearing structure again and reduce the absorption efficiency of fan blade to the wind energy, how to improve wind speed and wind energy density when wind field environment is unsatisfactory in addition is solved.

The technical scheme of the utility model is realized like this: the utility model provides a vertical axis aerogenerator's stabilizing support, its characterized in that: comprises a base, a bracket component, an air supplementing mechanism and a spiral impeller; the support assembly is arranged on the base and is used for providing a stabilizing structure for the wind wheel in a vertical direction and a radial direction, the support assembly comprises an upright post support arranged on the base and a wind wheel support arranged on the upright post support, and the wind wheel is arranged in the wind wheel support; the three air supplement mechanisms are uniformly arranged on the wind wheel bracket and are arranged in a triangular manner and guide airflow in different directions to the wind wheel; the spiral impeller is arranged at the axis position of the top of the wind wheel bracket.

On the basis of the technical scheme, preferably, the wind wheel support comprises a bottom plate, a bottom plate tie member, a top plate supporting member, a first vertical pipe and a second vertical pipe; the base plate is arranged on the first vertical pipe at the waist extension part of the wind wheel bracket, a through hole is formed in the center of the equilateral triangle and used for mounting a wind wheel bottom bearing, and the base plate is connected with the first vertical pipe through a base plate tie piece; the top plate is arranged at the top of the wind wheel support, a through hole is formed in the center of the equilateral triangle and used for mounting a bearing at the top of the wind wheel above the bottom plate, the wind wheel is arranged between the top plate and the bottom plate, and the top plate is connected with the second vertical pipe through a top plate supporting piece; the vertical pipes are three hollow tubular objects which are triangular and are connected between the bottom plate and the top plate, the wind wheel is arranged between the bottom plate and the top plate, two ends of each vertical pipe in the extension direction face the wind wheel support, and the wind supplementing mechanisms are arranged on the vertical pipes in a one-to-one correspondence mode.

Further preferably, the inner diameter of the end face of the wind wheel support extending to the two ends along the direction of the plumb line is smaller than the inner diameter of the section of the waist of the wind wheel support, so that the wind wheel is guaranteed to develop to a larger size, and the inner diameter of the end face of the connecting end of the wind wheel support and the upright post support is the same as the inner diameter of the radial section of the upright post support.

More preferably, the upright post bracket comprises upright posts and a plurality of fixing plates, the upright posts are three hollow tubular objects, the upper ends and the lower ends of the upright posts are provided with flange plates, the upright posts are arranged on the base in an equilateral triangle shape, and the three upright posts are correspondingly connected with the fixing plates one by one through bolts; each fixing plate is an equilateral triangle plate, the center of each fixing plate is provided with a through hole which is connected with three stand columns and is also provided with a through hole, and the fixing plates are arranged upwards layer by layer.

Still further preferred, mend wind mechanism includes the main part, the main part sets up on the riser, the outline of main part is the arc, the cavity has been seted up in the main part, set up the air exit on the terminal surface of main part orientation wind wheel, the terminal surface that the wind wheel was kept away from to the main part has seted up air inlet through-hole, air exit and air inlet through-hole all are linked together with the cavity, two air inlet culvert mouths have been seted up to main part waist bilateral symmetry, two air inlet culvert mouths one end extend and are linked together with the cavity simultaneously towards the direction of wind wheel, two air inlet culvert mouths other end extend and run through main part intercommunication external environment towards the direction of keeping away from the wind wheel respectively, the extending direction of each air inlet culvert mouth and the orientation cross arrangement of air exit.

Further preferably, the air supply mechanism further comprises a pressurizing assembly and a shuttle-shaped air nozzle tongue; the pressurizing assembly comprises two flow guide pipes which are arranged in an up-down opposite mode, the outlet ends of the flow guide pipes are elbows communicated to the cavity, the inlet ends of the flow guide pipes are straight-through pipe ends communicated to the external environment, the pipe diameters of the elbows of the flow guide pipes are smaller than those of the straight-through pipes, and the connecting parts of the elbows and the straight-through pipes are of reducing structures; the guide pipe is arranged in the main body and fixedly connected with the first vertical pipe and the second vertical pipe, and the outlet end of the guide pipe is also provided with a fusiform air nozzle tongue which is arranged between the first vertical pipe and the second vertical pipe; the supercharging component also comprises a brushless motor and a turbofan; the brushless motor is arranged at the inlet of the flow guide pipe and is powered by the storage battery; the turbofan is installed on brushless motor.

Still further preferably, the shuttle-shaped air nozzle tongue is arranged between the air outlet and the outlet of the air inlet duct port communicating chamber, and the radial section of the shuttle-shaped air nozzle tongue along the extension direction of the main body is streamline.

On the basis of the technical scheme, preferably, the spiral impeller is arranged at the axis position of the top plate of the wind wheel support, the axis position of the top plate further comprises a bearing and a bearing base assembly, and the shaft of the spiral impeller and the top shaft of the wind wheel are connected to the bearing at the axis position of the top plate together.

Preferably, the vertical pipe and the upright post are hollow pipes, the vertical pipe is communicated with the upright post, and the vertical pipe penetrates through the main body and is communicated with two ends of the cavity in the extending direction; the internal diameter of stand is greater than the internal diameter of riser, and the stand sets up with the intercommunication end of riser and is the undergauge mouth, and the through-hole has been seted up towards axle center department in each stand upper end, and a plurality of through-holes have been seted up to the stand lower extreme.

Further preferably, the photovoltaic panel support is further provided with photovoltaic panel supports, the three photovoltaic panel supports are uniformly distributed on the top end of the upright post support in a triangular mode, and a photovoltaic panel assembly can be arranged in each photovoltaic panel support, and the photovoltaic panels are used for generating electricity and supplying power to the storage battery.

The utility model discloses a vertical axis aerogenerator's stabilizing support has following for prior art

Has the advantages that:

(1) The utility model discloses a set up air supplement mechanism around the wind wheel, the not equidirectional air current in the guide environment blows to the wind wheel and blows to the wind wheel from the air outlet in the air inlet duct mouth gets into the cavity through air supplement mechanism main part outline, improves wind speed and wind energy density by a wide margin to improve the running condition of wind power mechanism in no wind or weak wind environment.

(2) The utility model discloses a braced frame provides vertical direction and radial bearing structure for the wind wheel, and the stand adopts the triangle to lay the stand, and bearing structure is more firm more reasonable.

(3) The utility model discloses an expand outward at wind wheel department support, the adduction is joined and is formed a structure similar to the honeycomb from top to bottom, not only more stabilizes the support of wind wheel but also can provide the guarantee for the wind wheel can develop to bigger size, and consequently reduce the area of whole bracket component moreover, is suitable for environments such as city and country.

(4) The utility model discloses a pressure boost subassembly of tonifying wind mechanism drives the turbofan pressure boost through photovoltaic board electricity generation supply brushless motor and gives the wind wheel for improve wind speed and wind energy density under the condition that rated wind speed can not reach and do work for the wind wheel.

(5) The utility model discloses a set up the through-hole on the riser, the outside sets up the air compression jar and passes through the vortex tube with high-pressure gas with the hot gas flow defeated entering riser, utilizes the hollow structure of riser in the riser hot air current rise, and cold air gets into the air convection effect that constitutes the chimney to drive more air currents and do work to the wind wheel.

(6) The utility model discloses a braced frame's hierarchical structure to but this structure of component of constitution assembled has practiced thrift installation cost greatly from the installation down.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a bracket of the present invention;

FIG. 2 is a side sectional view of the side sectional wind supplement mechanism of the present invention;

FIG. 3 is a sectional view of the wind compensating mechanism of the present invention;

fig. 4 is a perspective view of the air supply mechanism of the present invention;

fig. 5 is a three-dimensional sectional view of the air supplement mechanism of the present invention;

fig. 6 is a top view of the wind wheel support of the present invention.

In the figure: 1. a base; 2. a bracket assembly; 21. a column support; 211. a column; 212. a fixing plate; 22. A wind wheel bracket; 221. a base plate; 222. a bottom plate drawknot component; 223. a top plate; 224. a top plate support; 225. A first riser; 226. a second riser; 3. a wind supplementing mechanism; 31. a main body; 32. a pressurizing assembly; 321. a brushless motor; 322. a turbofan; 323. a flow guide pipe; 33. a fusiform tuyere stock; 301. a chamber; 302. an air outlet; 303. an air inlet through hole; 304. an air inlet culvert and an air inlet opening; 4. a helical impeller; 5. photovoltaic board support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are for illustrative purposes only and do not represent the only embodiments, and as used herein, the terms "upper," "lower," "left," "right," "front," "rear," and the like are used in a positional relationship with reference to the drawings.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The technical personnel find that for a vertical axis wind turbine, the larger the rotation radius of the wind wheel is, the larger the power generation power can be greatly increased under the condition that the rated wind speed is not changed, so that for the same power generation power, the rated wind speed can be reduced when the size of the wind wheel is increased. However, the size of the wind wheel of the vertical axis wind turbine is limited by the independent support in the prior art to be larger, particularly, if the size of the wind wheel is increased, the supporting structure of the wind wheel is required to be increased, so that the occupied area of equipment is increased, in addition, the size of the wind wheel is increased, the safety problem that the wind wheel is affected by shaking and vibration when rotating is also increased, and further the absorption efficiency of the wind wheel on wind energy is affected, so that the wind wheel is not suitable for environments such as cities and villages.

Therefore, in order to solve these problems, the present invention proposes a solution;

as shown in fig. 1, the stabilizing frame of a vertical axis wind turbine of the present invention includes a base 1, a frame assembly 2, a wind supplementing mechanism 3 and a helical impeller 4.

Wherein, bracket component 2 sets up on base 1, and bracket component 2 is the stable structure who is used for providing vertical direction and radial support for the wind wheel, and bracket component 2 sets up the wind wheel in the wind wheel support 22 including setting up stand support 21 on base 1 and setting up on stand support 21 in the wind wheel support 22.

Specifically, the upright post support 21 adopts a triangular stable structure, the three upright posts 211 are all arranged on the base 1 and arranged in an equilateral triangle, and the three upright posts 211 correspond to the three vertical tubes of the wind wheel support 22 one by one.

On this basis, stand support 21 still includes a plurality of fixed plates 212, and each fixed plate 212 is equilateral triangle shaped plate, and three stand 211 is all connected simultaneously to each fixed plate 212, and a plurality of fixed plates 212 upwards set up along stand support 21 extending direction equidistance interval successive layer.

The three upright posts 211 are three hollow tubular objects, the upper ends and the lower ends of which are provided with flange plates, and the three upright posts 211 are correspondingly connected with the fixing plate 212 through bolts one by one, so that the structure of the assembly type bracket assembly 2 is formed, and the assembly can be installed from top to bottom, thereby greatly saving the installation cost.

On this basis, the terminal surface internal diameter that wind wheel support 22 extended to both ends along the plumb line direction is less than the sectional internal diameter of wind wheel support 22 waist, and the terminal surface internal diameter of wind wheel support 22 and stand support 21 link is the same with the radial section internal diameter of stand support 21 to provide firm support basis for the increase of wind wheel size, and still can guarantee that the area of equipment is less, in order to be applicable to city, rural environment.

Specifically, in order to solve the problem of providing a stable support base for the increase in the size of the wind rotor, as shown in fig. 1 in conjunction with fig. 6, the wind rotor support 22 includes a base plate 221, a base plate tie 222, a top plate 223, a top plate support 224, a first riser tube 225, and a second riser tube 226; the upright bracket 21 includes three upright posts 211 and a plurality of fixing plates 212.

The bottom plate 221 is arranged on the first vertical pipe 225 at the waist extension part of the wind wheel bracket 22, a through hole is formed in the center of the equilateral triangle for installing a wind wheel bottom bearing, and the bottom plate is connected with the first vertical pipe 225 through a bottom plate tie piece 222;

the top plate 223 is arranged at the top of the wind wheel support 22, a through hole is formed in the center of the equilateral triangle above the bottom plate 221 for mounting a wind wheel top bearing, and the top plate 223 is connected with the second vertical pipe 226 through a top plate support 224;

the first vertical pipe 225 and the second vertical pipe 226 are three hollow tubular objects which are connected between the bottom plate 221 and the top plate 223 in a triangular shape, the wind wheel is arranged between the bottom plate 221 and the top plate 223, two ends of each vertical pipe in the extending direction face the wind wheel support 22, and the wind supplementing mechanisms 3 are correspondingly arranged on the vertical pipes one by one.

Simultaneously, can blow to the wind wheel in order to guide the not equidirectional air current to avoid the problem of wind wheel stall under weak wind or no wind environment, the utility model discloses it mends wind mechanism 3 to surround to set up on wind wheel support 22.

As shown in fig. 1, in conjunction with fig. 3 and 4, the air supplement mechanism 3 includes a main body 31.

Specifically, three wind supplementing mechanisms 3 are uniformly arranged on the wind wheel support 22, the wind supplementing mechanisms 3 are correspondingly arranged on the vertical pipes one by one, the included angles of the three wind supplementing mechanisms 3 are arranged in a 120-degree triangular mode to guide air flows in different directions to the wind wheel, the outer contour of each wind supplementing mechanism 3 is arc-shaped, when the air flows through the arc-shaped surface, the speed is accelerated, and the wind speed and the wind energy density are greatly improved, the wind supplementing mechanisms 3 comprise a main body 31, a cavity 301 is formed in the main body 31, two air inlet channel openings 304 are symmetrically formed in the two sides of the waist of the main body 31, the air flows in different directions enter the cavity 301 and then blow to the wind wheel from an air outlet 302, the wind speed and the wind energy density entering the cavity 301 are greatly improved, and the air flow is guided to blow to the wind wheel, so that the wind mechanism is prevented from stopping in a no-wind or weak-wind environment.

The main body 31 is arranged on the first vertical pipe 225 and the second vertical pipe 226, the outer contour of the main body 31 is arc-shaped, the end face, facing the wind wheel, of the main body 31 is provided with an air outlet 302, the air outlet 302 is generally a reduced flat opening and can increase the pressure of ejected air flow, and the end face, far away from the wind wheel, of the main body 31 is provided with an air inlet through hole 303; the air outlet 302 and the air inlet 303 are both communicated with the chamber 301. The air intake through holes 303 can increase the amount of air entering the chamber 301.

Two air inlet culvert mouths 304 have been seted up to main part 31 waist bilateral symmetry, and two air inlet culvert mouths 304 one end are linked together with cavity 301 simultaneously towards the direction extension of wind wheel, and two air inlet culvert mouths 304 other ends extend and run through main part 31 intercommunication external environment towards the direction of keeping away from the wind wheel respectively, and the extending direction of each air inlet culvert mouth 304 and the orientation cross arrangement of air exit 302 guide external air current to get into in the air inlet culvert mouth 304.

In order to further increase the pressure of the air flow entering the chamber 301, as shown in fig. 1 and in conjunction with fig. 5, the air supplement mechanism 3 further comprises a pressure boost assembly 32.

Specifically, the pressurizing assembly 32 comprises two flow guide pipes 323 which are arranged in an up-down opposite mode, the outlet ends of the flow guide pipes 323 are elbows communicated with the chamber 301, the inlet ends of the flow guide pipes 323 are straight-through pipes communicated with the external environment, the pipe diameters of the elbows of the flow guide pipes 323 are smaller than the pipe diameters of the straight-through pipes, and the connecting parts of the elbows and the straight-through pipes are of reducing structures;

the draft tube 323 is arranged in the main body 31 and fixedly connected with the first riser 225 and the second riser 226, the outlet end of the draft tube 323 is also provided with a shuttle-shaped air nozzle tongue 33, and the shuttle-shaped air nozzle tongue 33 is arranged between the first riser 225 and the second riser 226;

the supercharging assembly 32 further comprises a brushless motor 321 and a turbofan 322;

the brushless motor 321 is installed at the inlet of the draft tube 323; the turbofan 322 is installed on the brushless motor 321 to guide the external air flow into the flow guide pipe 323 at a high speed.

The shuttle-shaped air nozzle tongue 33 is arranged in the chamber 301 along the extending direction of the main body 31, the shuttle-shaped air nozzle tongue 33 is arranged between the air outlet 302 and the outlet of the air inlet culvert 304 communicated with the chamber 301, and the radial section of the shuttle-shaped air nozzle tongue 33 along the extending direction of the main body 31 is streamline; the fusiform air nozzle tongue 33 with the streamline outer contour can accelerate and guide airflow to flow smoothly to the air outlet 302, and the flat and long structure arranged on the air outlet 302 has the effect of pressurization.

In addition, in order to supply electric energy to the brushless motor 321, a photovoltaic panel bracket 5 is further included.

The three photovoltaic panel supports 5 are uniformly distributed at the waist of the wind wheel support 22 in a triangular shape, and photovoltaic panels can be arranged in each photovoltaic panel support 5 and used for generating electricity and supplying power to the storage battery; the brushless motor 321 is powered by a battery.

The utility model discloses still designed one kind to the structure of mending wind of air current, particularly, riser and stand 211 are the hollow tube, and the riser is linked together with stand 211, and the riser is worn to put in main part 31 and is linked together with cavity 301 extending direction both ends.

The inner diameter of the upright column 211 is larger than that of the first vertical tube 225, a reducing hole is arranged at the communication end of the upright column 211 and the vertical tube, a through hole is arranged at the upper end of the upright column 211 towards the axis, a plurality of through holes are arranged at the lower end of the upright column 211, each air inlet can be simultaneously communicated with an air compressor, the through hole at the upper end of the upper upright column 211 can be connected with the hot end of a vortex tube communicated with an air compression tank to be communicated, the principle is that when hot air flows enter the tube body of the upright column 211 and rises, a chimney effect is formed in the tube body of the upright column 211 and the first vertical tube 225, cold air flows can enter the tube body through the through holes arranged at the lower end of the upright column 211, through holes are arranged at the port of the first vertical tube 225 connected with the shuttle nozzle tongue 33 and the position of the vortex fan 322, and the air flows are blown to the wind wheel through the exhaust port 302 of the air supply mechanism 3 to drive more air flows to do work on the wind wheel.

As an alternative embodiment, the spiral impeller 4 is disposed at the axial center position of the top plate 223 of the wind wheel support 22, the axial center position of the top plate 223 further includes a bearing and a bearing base assembly, the shaft of the spiral impeller 4 and the top shaft of the wind wheel are connected to the bearing at the axial center position of the top plate 223 together, and the spiral impeller 4 receives the upward airflow to do work to play an auxiliary role in the operation of the wind wheel.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A stabilizing support of a vertical axis wind turbine is characterized in that: comprises a base (1), a bracket component (2), an air supplement mechanism (3) and a helical impeller (4);

the wind wheel support is characterized in that the support assembly (2) is arranged on the base (1), the support assembly (2) is used for providing a stable structure for supporting a wind wheel in the vertical direction and in the radial direction, the support assembly (2) comprises a stand column support (21) arranged on the base (1) and a wind wheel support (22) arranged on the stand column support (21), and a wind wheel is arranged in the wind wheel support (22);

the three wind supplementing mechanisms (3) are uniformly arranged on the wind wheel bracket (22), and the three wind supplementing mechanisms (3) are arranged in a triangular manner and guide airflow in different directions to the wind wheel;

the spiral impeller (4) is arranged at the axis position of the top of the wind wheel support (22).

2. The stabilizing frame for a vertical axis wind turbine as claimed in claim 1, wherein: the wind wheel support (22) comprises a bottom plate (221), a bottom plate tie piece (222), a top plate (223), a top plate supporting piece (224), a first vertical pipe (225) and a second vertical pipe (226);

the base plate (221) is arranged on a first vertical pipe (225) at the waist extension part of the wind wheel support (22), a through hole is formed in the center of an equilateral triangle and used for mounting a wind wheel bottom bearing, and the base plate (221) is connected with the first vertical pipe (225) through a base plate tie piece (222);

the top plate (223) is arranged at the top of the wind wheel support (22), a through hole is formed in the center of an equilateral triangle and used for mounting a wind wheel top bearing right above the bottom plate (221), a wind wheel is arranged between the top plate (223) and the bottom plate (221), and the top plate (223) is connected with the second vertical pipe (226) through a top plate support piece (224);

the wind wheel is arranged between the bottom plate (221) and the top plate (223), the wind wheels are arranged between the bottom plate (221) and the top plate (223), two ends of each vertical pipe in the extending direction face the wind wheel support (22), and the wind supplementing mechanisms (3) are arranged on the vertical pipes in a one-to-one correspondence mode.

3. A vertical axis wind turbine stabilizing frame according to claim 2, wherein: the terminal surface internal diameter that wind wheel support (22) extended to both ends along the plumb line direction is less than the sectional internal diameter of wind wheel support (22) waist, makes the wind wheel provide the guarantee to bigger size development, the terminal surface internal diameter of wind wheel support (22) and stand support (21) link is the same with the radial section internal diameter of stand support (21).

4. A vertical axis wind turbine stabilizing frame according to claim 3, wherein: the upright post bracket (21) comprises an upright post (211) and a plurality of fixing plates (212),

the vertical columns (211) are three hollow tubular objects, the upper ends and the lower ends of the three hollow tubular objects are provided with flange plates, the three vertical columns (211) are arranged on the base (1) in an equilateral triangle shape, and the three vertical columns (211) are correspondingly connected with the fixing plate (212) through bolts;

each fixing plate (212) is an equilateral triangle plate, a through hole is formed in the center of each fixing plate (212), the fixing plates are connected with three stand columns (211) and are also provided with through holes, and the fixing plates are arranged upwards layer by layer.

5. A vertical axis wind turbine stabilizer according to claim 3, characterized in that: mend wind mechanism (3) including main part (31), main part (31) set up on the riser, the outline of main part (31) is the arc, cavity (301) have been seted up in main part (31), set up air exit (302) on main part (31) towards the terminal surface of wind wheel, air inlet through-hole (303) have been seted up to the terminal surface that the wind wheel was kept away from in main part (31), air exit (302) and air inlet through-hole (303) all are linked together with cavity (301), two air inlet culvert mouth (304), two have been seted up to main part (31) waist bilateral symmetry air inlet culvert mouth (304) one end is extended towards the direction of wind wheel and is linked together with cavity (301) simultaneously, two air inlet culvert mouth (304) other end is respectively towards the direction of keeping away from the wind wheel and is extended and run through main part (31) intercommunication external environment, each the extending direction of air inlet culvert mouth (304) and the orientation cross arrangement of airing exhaust mouth (302).

6. The stabilizing frame for a vertical axis wind turbine as claimed in claim 5, wherein: the air supplementing mechanism (3) further comprises a pressurizing assembly (32) and a shuttle-shaped air nozzle tongue (33);

the pressurizing assembly (32) comprises two flow guide pipes (323) which are arranged oppositely up and down, the outlet ends of the flow guide pipes (323) are elbows communicated to the chamber (301), the inlet ends of the flow guide pipes are straight-through pipe ends communicated to the external environment, the pipe diameters of the elbows of the flow guide pipes (323) are smaller than those of the straight-through pipes, and the connecting parts of the elbows and the straight-through pipes are of reducing structures;

the draft tube (323) is arranged in the main body (31) and fixedly connected with the first vertical tube (225) and the second vertical tube (226), the outlet end of the draft tube (323) is also provided with a shuttle-shaped air nozzle tongue (33), and the shuttle-shaped air nozzle tongue (33) is arranged between the first vertical tube (225) and the second vertical tube (226);

the supercharging component (32) further comprises a brushless motor (321) and a turbofan (322);

the brushless motor (321) is arranged at the inlet of the flow guide pipe (323), and the brushless motor (321) is powered by a storage battery;

the turbofan (322) is installed on the brushless motor (321).

7. The stabilizing frame for a vertical axis wind turbine as claimed in claim 6, wherein: the fusiform air nozzle tongue (33) is arranged between an air outlet (302) and an outlet of a communicating chamber (301) of an air inlet culvert mouth (304), and the radial section of the fusiform air nozzle tongue (33) along the extension direction of the main body (31) is streamline.

8. The stabilizing frame for a vertical axis wind turbine as claimed in claim 1, wherein: the spiral impeller (4) is arranged at the axis position of a top plate (223) of the wind wheel support (22), the axis position of the top plate (223) further comprises a bearing and a bearing base assembly, and the shaft of the spiral impeller (4) and the top shaft of the wind wheel are connected to the bearing at the axis position of the top plate (223) together.

9. The stabilizing frame for a vertical axis wind turbine as claimed in claim 4, wherein: the vertical pipe and the upright post (211) are hollow pipes, the vertical pipe is communicated with the upright post (211), and the vertical pipe penetrates through the main body (31) and is communicated with two ends of the cavity (301) in the extending direction;

the internal diameter of stand (211) is greater than the internal diameter of riser, the intercommunication end setting of stand (211) and riser is the reducing mouth, each stand (211) upper end has seted up the through-hole towards axle center department, a plurality of through-holes have been seted up to stand (211) lower extreme.

10. A vertical axis wind turbine stabilizer according to claim 6, characterized in that: the photovoltaic panel support is characterized by further comprising photovoltaic panel supports (5) which are triangular and evenly distributed on the top end of the upright post support (21), and each photovoltaic panel support (5) can be internally provided with a photovoltaic panel assembly, and utilizes a photovoltaic panel to generate electricity and supply power to a storage battery.

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