CN103912840B

CN103912840B - Wind power street lamp with three-in-one vertical shaft wind wheel

Info

Publication number: CN103912840B
Application number: CN201410114113.4A
Authority: CN
Inventors: 陈国宝
Original assignee: HANGZHOU AVISI ELECTRONIC CO Ltd
Current assignee: HANGZHOU AIVISI ELECTRONICS Co.,Ltd.
Priority date: 2014-03-25
Filing date: 2014-03-25
Publication date: 2017-02-08
Anticipated expiration: 2034-03-25
Also published as: CN103912840A

Abstract

The invention discloses a wind power street lamp with a three-in-one vertical shaft wind wheel and belongs to the technical field of wind power clean energy. The wind power street lamp is characterized in that a lamp post is disposed on the lamp base, a lamp, a control box and a lightning rod are disposed on the outer side of the lamp post or an electronic camera is disposed on the control box, the top cover of the lamp post allows for placing a power generator, the rotor of the power generator is connected with the three-in-one vertical shaft wind wheel, a wire is connected with the output of the control box and the lamp or the electronic camera, a wind outlet is formed in the lamp post, air flow rises in a vortex shape, passes the base and the lamp post and is discharged from the wind outlet by using inner ventilation buoyancy, a turbine type spherical third wind wheel and a second wind wheel in the three-in-one vertical shaft wind wheel are pushed, a first wind wheel and a four wind wheel in linkage with the third wind wheel and the second wind wheel rotate slowly to guide external natural wind sources to push the three-in-one vertical shaft wind wheel to rotate in an omnibearing manner for power generation, and power generation capacity is multiplied. The first wind wheel comprises 2N half-moon-shaped vertical wind buckets capable of automatic opening and closing by following winds, the half-moon-shaped vertical wind buckets are combined in a X-layer manner, and N or X is natural number.

Description

A kind of wind-powered street lamp configuring three-in-one vertical axis rotor

Technical field

The present invention relates to a kind of wind-powered street lamp configuring three-in-one vertical axis rotor, belong to wind-powered electricity generation clean energy technology neck Domain.

Background technology

Vertical axis wind power generation street lamp of the prior art, because surface condition limits, wind wheel be difficult to do big and safe because The reasons such as element, generally existing output is not enough, and cost is high, volume is big, quality weight, the defect such as not safe and reliable, and hangs down The down wind that is unable to that the blade arc angle of d-axis wind power generator wind wheel is fixing automatically adjusts, so when two symmetrical fan blades When the air-flow wind direction blowing with nature becomes horizontal line, right pendulum will be shaken in a left side because two fan blade stress are identical, overcome one end Wind direction resistance after could smoothly rotate, reduce rotary speed, be in operation and waste many wind resources；Meanwhile, wind The design of power power-generation wind wheel is only limited to apply the promotion ability of extraneous wind-force, shortcoming be not by support and column internal gas flow and The omnibearing cross-ventilation in extraneous upper, middle and lower, pull out wind, interior ventilation, swirling eddy, etc. factor be dissolved in the overall planning of one, with Ask and play potential wind energy to a greater degree, to expand generating efficiency and range of application.

Content of the invention

It is an object of the invention to overcoming drawbacks described above, employ the following technical solutions：

A kind of wind-powered street lamp configuring three-in-one vertical axis rotor, including：On lamp socket 10, lamppost 9 is set, outside lamppost 9 top Side sets light fixture 7, control chamber 8, discharging rod 902 respectively, or sets electro-photographic head 801 on control chamber, and the top of lamppost 9 sets top cover 901, top cover arranges electromotor 5, generator amature is connected with three-in-one vertical axis rotor by drive disk assembly, wire 6 by Motor stator is drawn, and connects control chamber 8, is exported by control chamber and connects light fixture 7 or electro-photographic head 801, and feature is：Described lamppost 9 upper ends are provided with air outlet, pull out wind-force using interior ventilation, promote ground air-flow to pass through in support 10 and lamppost 9 from air outlet row Go out, promote three-in-one vertical axis rotor in the spherical wind wheel of turbine type the 3rd wind wheel 3 and the second wind wheel 2, interlock the first wind wheel 1, 4th wind wheel 4 slowly rotates, and guiding nature wind regime is from upper, middle and lower and internal all-round promotion three-in-one vertical axis rotor rotation Forward electricity, so that generating capacity is doubled, the wherein first wind wheel 1 is by the vertical FENGDOU of semilune or half of 2N energy down wind automatic open-close Month vertical FENGDOU of shape is formed by X hierarchical combination, every layer of setting positioning disk 115 to fix the orientation angle of each FENGDOU, wherein N or X is natural number.

Described three-in-one vertical axis rotor, including：First wind wheel 1 is arranged on the top of the second wind wheel 2, the second wind wheel 2 Internal setting the 3rd wind wheel 3, the second wind wheel and the 3rd wind wheel are small one and large one the spherical wind wheel of turbine type, the first wind wheel, second The central point of wind wheel and the 3rd wind wheel is fixed together, and the rain-proof cover at the second wind wheel 2 and the 3rd wind wheel 3 top is reserved connecting hole Connect for external generator amature or drive mechanism, the ball of the wherein second wind wheel 2 encloses 203 outside setting four wind wheels 4 and forms.

Described first wind wheel 1 is pressed by the vertical FENGDOU of semilune of 2N energy down wind automatic open-close or the vertical FENGDOU of semilune X hierarchical combination forms, N or X is natural number, and the vertical FENGDOU of semilune of wherein described energy down wind automatic open-close is：From to One end of the arc still 101 of in-flanges respectively sets a cat earclip with circular hole up and down, in the arc moving plate 103 to in-flanges One end respectively sets a cat earclip with circular hole up and down, and two pairs of cat earclips pass through main shaft or main shaft and the bearing company of head 102 It is connected into semicircle, at the flange of semicircle two ends, respectively sets supporting part 104, constitute that front is square or rectangle, the back side is semicircle, overlook and be Semi-moon shaped vertical FENGDOU；The curved foil length of wherein arc moving plate 103 suitably exceeds the length of arc still 101, Set the first permanent magnet 105 in the outside at overlength end, set the second permanent magnet 106 in the inner side of symmetrical arc still 101, first forever Magnet becomes NS-NS with the magnetic direction of the second permanent magnet, suitably selects magnetic intensity, so that FENGDOU is automatically opened when with the wind, the One permanent magnet 105 and the second permanent magnet 106 automatic pick, when leeward, air-flow overcomes magnetic dynamics, and the first permanent magnet and second is forever Magnet separately, makes the arc moving plate 103 of FENGDOU automatically closed automatically；Or spring 107 is set on the main shaft of head 102, FENGDOU is made to automatically spring open in downwind, when leeward direction, air-flow overcomes spring gravitation arc moving plate 103 automatically closed, To reduce wind direction resistance, improve the utilization rate of wind energy further.

Described first wind wheel 1 is pressed by the vertical FENGDOU of semilune of 2N energy down wind automatic open-close or the vertical FENGDOU of semilune X hierarchical combination forms, and wherein N or X is natural number, when X is set to two-layer configuration：Ground floor is symmetrical arranged the 1st FENGDOU 111 and 2 FENGDOU 113, the second layer is symmetrical arranged the 3rd FENGDOU 112 and the 4th FENGDOU 114, and the wherein first positioning disk 115 passes through metal tube 116 It is arranged on the upper end of the arc still of ground floor FENGDOU, the second positioning disk 115 is arranged under the arc still of ground floor FENGDOU The upper end of the arc still of end and second layer FENGDOU, the 3rd positioning disk 115 is connected with the lower end of the arc still of second layer FENGDOU After, it is arranged on the bottom of metal tube 116, upper and lower 4 FENGDOU of two-layer are passed through positioning disk by the orientation angle respectively accounting for 90 degree fixed Fixing with metal tube 116 after the adjustment of position, wherein, set connecting hole in the 3rd positioning disk 115 of bottom and supply the second wind wheel 2 or external biography Motivation structure connects.

Described positioning disk 115 is circular foil member, card is carved with 360 degree of reticules for positioning during setting FENGDOU, in The heart sets circular hole or annulus tappet supplies to weld with metal tube 116 or screw is fixed.

The second described wind wheel 2 is the spherical wind wheel of turbine type, is pressed into the arc shaped blade of vortex angle by metal material 202, the blade face outer edge of each arc shaped blade is provided with machine or the outer air-flow of machine promotes the arcuate relief rib groove of rotation, G The lower end of arc shaped blade circumferentially uniformly surrounds circle and is fixed on ball encloses on 203, and upper end is angularly uniformly fixed on rain-proof cover 201 Surrounding, composition sufficient mechanical strength the spherical wind wheel of the turbine type turning clockwise, wherein G be natural number, in rain-proof cover 201 If using when connecting hole connects for the 3rd wind wheel 3.

The 3rd described wind wheel 3 is arranged on the inside of the second wind wheel 2, is similarly the spherical wind wheel of turbine type, by metal material It is pressed into the arc shaped blade 302 of vortex angle, the blade face outer edge of each arc shaped blade is provided with machine or the outer air-flow of machine pushes away The arcuate relief rib groove of dynamic rotation, the lower end of G arc shaped blade circumferentially uniformly surrounds circle and is fixed on ball encloses on 303, upper end Angularly uniformly it is fixed on the surrounding of rain-proof cover 301, form the spherical wind wheel of the turbine type turning clockwise of sufficient mechanical strength, Wherein G is natural number, sets and use when connecting hole connects for generator transmission mechanism in rain-proof cover 301.

Described when being arranged on the second wind wheel 2 and being connected with internal 3 liang of wind wheels of the 3rd wind wheel, need to choose the optimal of gradient Point, by the 3rd wind wheel 3 vortex angle air outlet towards inside the arc shaped blade of the second wind wheel 2 vortex angle, to extend air-out rail Road and vortex angle, prevent trials and hardships erosion within spherical wind wheel to turbine type during nature vile weather, and can help The rotation of long wind wheel, solves for a long time due to using the spherical wind wheel of turbine type, leading to air outlet air-flow angle and nature Boundary's wind energy air-flow is inversely conflicted, and causes erosion to turbine type within spherical wind wheel for the wind and rain, reduces the defect of wind wheel rotary speed.

The 4th described wind wheel 4, is arranged on the ball after increasing on the downside of the second wind wheel 2 and encloses on 203, the height that ball is enclosed is divided equally For F layer, every layer arranges 2 FENGDOU or K arc fan blade, and FENGDOU rotates clockwise direction 180 degree symmetry angle setting, layer The calculating that FENGDOU angle and layer between in conjunction with the FENGDOU number of plies overall planning of the first wind wheel 1, will mutually diverge to arrangement up and down is public Formula be 360 degree/X+F, wherein X is the number of plies of the first wind wheel 1, and E is the number of plies of the 4th wind wheel 4, addition and be total number of plies, except Business be the angle degree shared in wind wheel circumference of each pair FENGDOU, wherein K is natural number.

Described lamp socket 10 is the metal lamp holder stood like the legs of a tripod, and lamp socket foot outer wall is packed sheet metal, made in boring The round pagoda shape of lower insertion, space is left as air inlet in sheet metal lower end, installs and meet lightning protection requirement on lamp socket 10 Earth lead.

It is provided with CPU program software control system in described control chamber 8, comprise：Power-sensing circuit, Rotating speed measring circuit, Voltage modulation circuit, output program control circuit, photocell control street lamp to stop circuit, overload protecting circuit, temperature protection electricity Road, automatic or manual emergency stop switch, and the electrical equipment such as catalyst, active display, accumulator or quick-charging circuit unit Part, can be generated electricity according to extraneous wind-force size variation automatic generator follow procedure with meeting electromotor；Face a danger signal During with urgent normality, automatically disconnect generator loading, stop three-in-one vertical axis rotor fortune to electromotor input dc power is rapid Turn, and show dangerous and maintenance signal it is ensured that running safety.

The electro-photographic head 801 of described control chamber 8 upper end setting is intelligent wireless photographic head, with computer or smart mobile phone Networking constitutes Internet of Things road lamp system, can monitor car and pedestrian's situation with automatic camera or at any time, become Internet of Things peace The network street lamp of all systems.

Described lamppost 9 by steel pipe one or two methods of sectional making, during integral production：Upper end sets out air port, and top sets Top cover 901 is fixing with lamp socket 10 for setting electromotor 5, lower end；During sectional making：After upper end is by aluminum alloy materials casting, lead to Air outlet has been made in over mechanical processing, top plan is available for arranging electromotor 5, and lower end can be connected with lamppost 9 suit Lamppost head 903, after lamppost head good electromotor 5 installed above and three-in-one vertical axis rotor, solid with the socket of the upper end of lamppost 9 Fixed；Wherein described air outlet is oval or duckbill, and its caliber size according to air inlet diameter and will pull out wind high computational Depending on.

Described top cover 901 or lamppost head 903 electromotor 5 installed above are iron-free permanent magnet core coil outer rotor generator When, outer rotor is connected with the rain-proof cover preformed hole in second wind wheel 2 and the 3rd wind wheel 3 of three-in-one vertical axis rotor, works as generating When machine 5 is synchronous generator, generator amature main shaft is connected with speed increaser 501, speed increaser 501 upper end and the second wind wheel 2 and the Rain-proof cover preformed hole in three wind wheels 3 connects.

Described discharging rod 902 is located at and is welded and fixed outside lamppost 9 upper end, requires more than three-in-one vertical axis rotor top high Degree.

Beneficial effect：

One. a kind of wind-powered street lamp of the three-in-one vertical axis rotor of configuration of the design, air outlet is provided with by lamppost 9 upper end, Pull out wind-force so that ground air-flow passes through support 10 and lamppost 9 endoporus discharges from air outlet using interior ventilation, promote three-in-one hanging down The spherical wind wheel of turbine type in d-axis wind wheel the 3rd wind wheel 3 and the second wind wheel 2, interlock the first wind wheel 1, the 4th wind wheel 4 slowly revolves Turn, nature wind regime, from upper, middle and lower and internal all-round promotion three-in-one vertical axis rotor rotary electrification, makes generating capacity times Increase.

Two. three-in-one vertical axis rotor, including：Described first wind wheel 1 is by the semilune of 2N energy down wind automatic open-close Vertical FENGDOU, is formed by hierarchical combination, and one positioning disk 115 of every layer of setting is to fix the angle of the vertical FENGDOU of semilune, wherein N For natural number so that FENGDOU automatically opens up in downwind, when leeward direction, air-flow overcomes the bullet in head 102 The captivation of spring or permanent magnet closes FENGDOU automatically, reduces wind direction resistance, simultaneously between FENGDOU and FENGDOU, between layers mutually Symmetrically uniformly diverge to arrangement, FENGDOU rotation dead angle can be overcome, improve the utilization rate of wind energy further.

Three. using the spherical wheel combination of two turbine types, to extend air-out track and vortex angle, prevent nature severe Trials and hardships intrusion within spherical wind wheel to turbine type during weather, and can grow help wind wheel rotate, solve for a long time by In using the spherical wind wheel of turbine type, because air outlet air-flow is inversely conflicted with nature wind energy air-flow, cause wind and rain to whirlpool Erosion within wheeled spherical wind wheel, the defect that wind wheel rotary speed reduces, utilize interior aeration technology so that wind wheel can simultaneously 24 hours round-the-clock ceaselessly to rotate, overcome for a long time, due in nature more than 1/3rd times be in mild wind or Cannot state, because electromotor does not rotate for a long time, cause extraneous bad air that the burn into of transmission accessory is got rusty slow with post gap Slowly a stuck difficult problem；Three-in-one vertical axis rotor configuration wind-powered street lamp effectively overcomes foregoing output of the prior art Underpower, cost is high, volume is big, quality weight, the defect such as not safe and reliable.

Four. control chamber 8 upper end setting electro-photographic head 801, photographic head be intelligent wireless photographic head, with computer or Smart mobile phone networking constitutes Internet of Things road lamp system, can monitor car and pedestrian's situation with automatic camera or at any time, become The street lamp of Internet of Things security system.

Being applied to city, rural area, highway, mountain area, borderland etc. needs the place of outdoor illumination, if the whole nation so that the whole world All use, for the power consumption alleviated in the Urbanization Construction growing with each passing day at present and security monitoring, have and get twice the result with half the effort Effect.

Brief description

Accompanying drawing 1, a kind of structural principle cross-sectional schematic of the wind-powered street lamp configuring three-in-one vertical axis rotor.

Accompanying drawing 2, a kind of structural representation of the wind-powered street lamp of three-in-one vertical axis rotor of configuration photographic head.

Accompanying drawing 3, a kind of structure top view of the vertical FENGDOU of semilune of energy down wind automatic open-close.

Accompanying drawing 4, a kind of structure front view of the vertical FENGDOU of semilune of energy down wind automatic open-close.

Accompanying drawing 5, a kind of first wind wheel front view of the semilune vertical FENGDOU two-layer combination of energy down wind automatic open-close.

Accompanying drawing 6, a kind of first wind wheel top view of the semilune vertical FENGDOU two-layer combination of energy down wind automatic open-close.

The structure of accompanying drawing 7, a kind of second wind wheel and the 4th wind wheel regards and is intended to.

Accompanying drawing 8, a kind of structure of the 3rd wind wheel regard and are intended to.

Specific embodiment

Embodiment：Accompanying drawing 1, a kind of structural principle cross-sectional schematic of the wind-powered street lamp configuring three-in-one vertical axis rotor.

Preferably, in figure：1. the first wind wheel, 2. the second wind wheel, 3. the 3rd wind wheel, 4. the 4th wind wheel, 5. electromotor, 501. speed increasers, 6. wire, 7. light fixture, 8. control chamber, 9. lamppost, 901. top covers, 10. lamp socket；Wherein, in the first wind wheel 1 Extension bar is set between FENGDOU and metal tube 116.

Embodiment：Accompanying drawing 2, a kind of structural representation of the wind-powered street lamp of three-in-one vertical axis rotor of configuration photographic head.

Preferably, in figure：First wind wheel 1 is three layers of FENGDOU composition：Ground floor is symmetrical arranged the 1st FENGDOU 111 and the 2nd wind Bucket 112, the second layer is symmetrical arranged the 3rd FENGDOU 113 and the 4th FENGDOU 114, and third layer is symmetrical arranged the 5th FENGDOU 117 and the 6th FENGDOU 118, the first positioning disk 115 is arranged on the upper end of ground floor FENGDOU by metal tube 116, and the second positioning disk 115 passes through metal tube 116 lower ends being arranged on ground floor FENGDOU and second layer FENGDOU upper end, the 3rd positioning disk 115 is arranged on by metal tube 116 The lower end of two layers of FENGDOU and third layer FENGDOU upper end, the 4th positioning disk 115 is arranged under third layer FENGDOU by metal tube 116 End is connected with the second wind wheel 2；3rd wind wheel 3 is located inside the second wind wheel, and the outer rotor of electromotor 5 is connected with the 3rd wind wheel 3, sends out Motor stator main shaft and lamppost head 903 are fixing, and wire 6 is drawn by generator unit stator inner hole of spindle, connect control chamber 8, by controlling Case output connects light fixture 7 or electro-photographic head 801, and discharging rod 902 is arranged on and is welded and fixed outside lamppost 9, lamppost lower end and lamp Seat 10 is fixing.

Embodiment：Accompanying drawing 3, a kind of structure top view of the vertical FENGDOU of semilune of energy down wind automatic open-close.Accompanying drawing 4, A kind of structure front view of the vertical FENGDOU of semilune of energy down wind automatic open-close.

Preferably, two in figures：101. arc stills, 102. heads, 103. arc moving plates, 104. supporting part, 105. First permanent magnet, 106. second permanent magnets, 107. springs.

Preferably, two in figures：111. the 1st FENGDOU, 113. the 2nd FENGDOU, 112. the 3rd FENGDOU, 114. the 4th FENGDOU, 115. Positioning disk, 116. metal tubes；Wherein, set extension bar between FENGDOU and metal tube 116, make between two FENGDOU and metal tube 116 Lateral separation lengthens, and strengthens rotation dynamics under leverage, improves generating capacity, metal tube 116 end sealing waterproof or set Put suspension ring.

In figure：201. rain-proof cover, the arc shaped blade of 202. vortex angles, 203. balls enclose, 4. the 4th wind wheel.

Preferably, in figure：301. rain-proof cover, the arc shaped blade of 302. vortex angles, 303. balls enclose.

Above-described embodiment, drawing and description are read, clever manufacturer should be understood that if adopting semilune vertical hot air The wind-powered street lamp of the three-in-one vertical axis rotor configuration that the combination that struggles against is arranged is although effect is not as good as energy down wind automatic open-close Semilune vertical FENGDOU combination setting three-in-one vertical axis wind electric street lamp, similarly belong to protection scope of the present invention it Example.

Claims

1. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor, including：Lamp socket (10) is upper to arrange lamppost (9), lamppost top Outside sets light fixture (7), control chamber (8), discharging rod (902) respectively, or sets electro-photographic head (801) on control chamber, lamppost (9) Top set top cover (901), setting electromotor (5) on top cover, generator amature is connected with three-in-one vertical axis rotor, wire (6) drawn by generator unit stator and connect control chamber (8) output connection light fixture (7) or electro-photographic head (801), feature is：Described Three-in-one vertical axis rotor, including：First wind wheel (1) is arranged on the top of the second wind wheel (2), and the inside of the second wind wheel (2) sets Put the 3rd wind wheel (3), the central point of the first wind wheel, the second wind wheel and the 3rd wind wheel is fixed together, the second wind wheel (2) and the 3rd In the rain-proof cover at wind wheel (3) top, reserved connecting hole supplies external generator amature or rotor transmission mechanism to connect, the second wind wheel (2) Ball enclose outside setting four wind wheels (4) composition, the wherein first wind wheel (1) by 2N energy down wind automatic open-close semilune vertical FENGDOU or the vertical FENGDOU of semilune are formed by X hierarchical combination, and every layer of setting positioning disk (115) is to fix the orientation angle of each FENGDOU Degree, N or X is natural number；Can the vertical FENGDOU of semilune of down wind automatic open-close be：Arc still (101) to in-flanges One end respectively sets a cat earclip with circular hole up and down, respectively sets one up and down in one end of the arc moving plate (103) to in-flanges and sets With the cat earclip of circular hole, the two pairs of cat earclips connect into semicircle, semicircle by the main shaft of head (102) or main shaft and bearing Respectively set supporting part (104) at the flange of shape two ends, constitute that front is square, the back side is semicircle, overlook as semi-moon shaped vertical FENGDOU, wherein The curved foil length of arc moving plate (103) suitably exceeds the length of arc still (101), sets the in the outside at overlength end One permanent magnet (105), sets the second permanent magnet (106) in the inner side of symmetrical arc still (101), the first permanent magnet and second is forever The magnetic direction of magnet becomes NS-NS, suitably selects magnetic intensity, so that FENGDOU is automatically opened when with the wind, the first permanent magnet (105) With the second permanent magnet (106) automatic pick, when leeward, air-flow overcomes magnetic dynamics, and the first permanent magnet is divided automatically with the second permanent magnet Open, make the arc moving plate (103) of FENGDOU automatically closed；Or spring (107) is set on the main shaft of head (102), makes wind Bucket automatically springs open in downwind, and when leeward direction, air-flow overcomes spring gravitation closed arc moving plate (103) automatically, with Reduce wind direction resistance, improve the utilization rate of wind energy further.

2. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described first wind Wheel 1 is formed by X hierarchical combination by the vertical FENGDOU of semilune of 2N energy down wind automatic open-close or the vertical FENGDOU of semilune, wherein N or X is natural number, when X is set to two-layer configuration：Ground floor is symmetrical arranged the 1st FENGDOU (111) and the 2nd FENGDOU (113), and second Layer is symmetrical arranged the 3rd FENGDOU (112) and the 4th FENGDOU (114), is wherein all provided with extension bar, and the first positioning disk (115) passes through metal tube (116) it is arranged on the upper end of the arc still of ground floor FENGDOU, the arc that the second positioning disk (115) is arranged on ground floor FENGDOU is quiet The upper end of the arc still of the lower end of piece and second layer FENGDOU, the 3rd positioning disk (115) and the arc still of second layer FENGDOU After lower end connects, it is arranged on the bottom of metal tube (116), upper and lower 4 FENGDOU of two-layer are led to by the orientation angle respectively accounting for 90 degree Cross fixing with metal tube (116) after positioning disk positioning adjustment, wherein, set connecting hole in the 3rd positioning disk (115) of bottom and supply the Two wind wheels (2) connect.

3. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described it is arranged on When second wind wheel (2) is connected with internal the 3rd wind wheel (3) two wind wheel, need to choose the optimum of gradient, by the 3rd wind wheel (3) vortex angle air outlet is towards inside the arc shaped blade of the second wind wheel (2) vortex angle, to extend air-out track and vortex angle Degree.

4. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described the 4th Wind wheel (4), is arranged on the ball after increasing on the downside of the second wind wheel (2) and encloses the height on (203), ball being enclosed and be divided into F layer, and every layer sets Put 2 FENGDOU or K arc fan blade, FENGDOU rotates clockwise the setting of direction 180 degree symmetry angle, wind between layers The computing formula that bucket angle in conjunction with the FENGDOU number of plies overall planning of the first wind wheel (1), will mutually diverge to arrangement up and down is 360 degree/X + F, wherein X be the first wind wheel (1) number of plies, F be the 4th wind wheel (4) number of plies, addition and be total number of plies, except business be each pair The shared angle degree in wind wheel circumference of FENGDOU, wherein K is natural number.

5. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described lamp socket (10) it is the metal lamp holder stood like the legs of a tripod, lamp socket foot outer wall packs sheet metal, makes the round pagoda of boring up/down perforation Shape, space is left as air inlet in sheet metal lower end, meets the earth lead of lightning protection requirement in the upper installation of lamp socket (10).

6. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described control chamber (8) the electro-photographic head of upper end setting is intelligent wireless photographic head, constitutes Internet of Things street lamp with computer or smart mobile phone networking System, can monitor car and pedestrian's situation with automatic camera or at any time, become the network street lamp of Internet of Things security system.

7. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described lamppost (9) by two methods of steel pipe one or sectional making, during integral production：Lamppost (9) upper end sets out air port, and top sets top cover (901) for setting electromotor (5), lower end is fixing with lamp socket (10)；During sectional making：Upper part is by aluminum alloy materials casting Afterwards, being made by machining has air outlet, top end cover plane to be available for arranging electromotor (5), and lower end can be covered with lamppost (9) Fill the lamppost head (903) being connected, wherein described air outlet is oval or duckbill, and its caliber size will be according to air intake Mouthful diameter and depending on pulling out wind high computational.

8. a kind of wind-powered street lamp configuring three-in-one vertical axis rotor according to claim 1, feature is：Described top cover (901) or when lamppost head (903) electromotor (5) installed above is iron-free permanent magnet core coil outer rotor generator, outer rotor with Rain-proof cover preformed hole in second wind wheel (2) and the 3rd wind wheel (3) of three-in-one vertical axis rotor connects；When electromotor (5) is During synchronous generator, generator amature main shaft is connected with speed increaser (501), speed increaser (501) upper end and the second wind wheel (2) and the Rain-proof cover preformed hole in three wind wheels (3) connects.