CN209605062U - A kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine - Google Patents

A kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine Download PDF

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Publication number
CN209605062U
CN209605062U CN201920596305.1U CN201920596305U CN209605062U CN 209605062 U CN209605062 U CN 209605062U CN 201920596305 U CN201920596305 U CN 201920596305U CN 209605062 U CN209605062 U CN 209605062U
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CN
China
Prior art keywords
generator
lamppost
vertical axis
wind turbine
street lamp
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Expired - Fee Related
Application number
CN201920596305.1U
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Chinese (zh)
Inventor
莫秋云
刘伟豪
廖智强
蒋立
管会森
何声文
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Guilin University of Electronic Technology
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Guilin University of Electronic Technology
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Priority to CN201920596305.1U priority Critical patent/CN209605062U/en
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Publication of CN209605062U publication Critical patent/CN209605062U/en
Expired - Fee Related legal-status Critical Current
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/30—Wind power
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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Abstract

The utility model relates to a kind of Multifunctional City street lamps based on off-network small-size vertical axis wind turbine, including lamppost, air operated mechanism, generator and lighting device；The lamppost is vertically arranged, and the generator is in the top of the lamppost；The air operated mechanism connects the generator and provides kinetic energy under the driving of wind-force for the generator, and the air operated mechanism is the structure of internal hollow out and a side opening, and the direction of its open side and air flowing is oppositely arranged to improve the resistance to air and then maximize the kinetic energy transformed wind energy into for the electrical power generators；The lighting device is mounted on the middle part of the lamppost, connects the output port of the generator.The air operated mechanism of the multi-functional street lamp can be improved the resistance to air and then maximize the kinetic energy transformed wind energy into for electrical power generators, to improve generating efficiency to meet power demands.

Description

A kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine
Technical field
The utility model relates to public illumination charging equipment fields, and in particular to one kind is based on the small-sized vertical-shaft wind of off-network The Multifunctional City street lamp of generator.
Background technique
As the increasingly exhausted and mankind of fossil energy are to the pay attention to day by day of environmental problem, reserves are big, have a very wide distribution, clearly Clean free of contamination wind energy becomes important one of sustainable energy.In recent years, the theoretical research of blower deepened continuously, the relevant technologies Also it reaches its maturity, wind-driven generator is as a kind of efficient wind-power conversion apparatus, it has also become the most effective way of human use's wind energy Diameter.
The design for providing power supply using wind-driven generator for street lamp is existing very much, but most of is all using trunnion axis Wind-driven generator, and the general suburb for being all applied to spaciousness, town road.On primary distributor road, park, cell and other places, due to wind The factors such as condition, environment, trunnion axis blower is unable to stable operation, and its blade is lower using the efficiency of wind energy, final generator It converts obtained electric energy and is not able to satisfy requirement；On the other hand, since urban population density is big, mankind's activity is more intensive, The running noises of trunnion axis blower also will affect mankind's normal activity.Therefore, designing a kind of use has compared with good person-machine-environment association The blower of tonality, it is significant to City Green development and graceful urban environment.
With the continuous improvement of people's living standards, park, commercial street etc. become the important place of daily leisure amusement, and Street lamp is indispensable in this kind of place；On the other hand, it rests, sit back for a chat or enjoy one's leisure in order to facilitate people, this kind of public place must be arranged again A large amount of seat.Therefore, a kind of lamp-chair integrated design scheme is found, the rare land resource in city can be effectively saved, is had There is preferable application prospect.
The electronic equipments such as mobile phone, computer have become the necessity of people's daily life, especially mobile payment and all kinds of Social, entertainment software function to constantly improve, people are increasing to the degree of dependence of mobile phone, also bring open air at the same time The problem of the electronic equipments such as mobile phone portable charging hardly possible when movable.Since mobile power source volume and weight are all larger, when being not suitable for long Between carry, especially in amusement and recreation, problem is more prominent；In addition mobile power source charge efficiency is low, and long-time service also will affect Battery life can not solve the problems, such as " charging is difficult ".And the charge power supply layout density by improving the crowd is dense region can be with The inconvenient problem of mobile phone charging is greatly made up, but current charging pile quantity is far from the use demand for meeting people.
Utility model content
In conclusion in order to overcome the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide one kind Multifunctional City street lamp based on off-network small-size vertical axis wind turbine.
The technical solution that the utility model solves above-mentioned technical problem is as follows: one kind is based on the small-sized vertical-shaft wind hair of off-network The Multifunctional City street lamp of motor, including lamppost, air operated mechanism, generator and lighting device；The lamppost is vertically arranged, described Generator is in the top of the lamppost；The air operated mechanism connects the generator and is the power generation under the driving of wind-force Machine provides kinetic energy, and the air operated mechanism is the structure of internal hollow out and a side opening, and its open side and air flow Direction be oppositely arranged to improve to the resistance of air；The lighting device is mounted on the middle part of the lamppost, described in connection The output port of generator.
The beneficial effects of the utility model are: the air operated mechanism of the multi-functional street lamp can be improved to the resistance of air in turn The kinetic energy transformed wind energy into for electrical power generators is maximized, to improve generating efficiency to meet power demands.
Based on the above technical solution, the utility model can also do following improvement:
Further, the top of the lamppost is rotatably equipped with flange；The air operated mechanism has multiple, and uniformly annular is solid Surely it is connected to the side of the flange and extends towards the outside of the flange；The generator is outer rotor generator, and institute The shell for stating generator is fixed on the top of the flange and rotates synchronously under the driving of the air operated mechanism with the flange, Its main shaft is fixed on inside the lamppost upper end after freely running through the flange downwards.
Further, the flange includes upper plectane, positioning pin and lower plectane；The lower plectane can be rotated by bearing and water The flat top that the lamppost is arranged in, the upper plectane are horizontally set on the surface of the lower plectane；The positioning pin has It more, is evenly arranged at the position between the upper plectane and the lower plectane and close to periphery, and the positioning pin Upper and lower ends be respectively fixedly connected at the upper plectane and the corresponding position of lower plectane；The air operated mechanism corresponds Be fixedly set on the positioning pin；The generator is fixed on the upper plectane, and the shell of the generator is solid It is scheduled on the upper plectane, main shaft is fixed on inside the lamppost upper end after freely running through the flange in the generator Shell rotation when remain stationary.
Beneficial effect using above-mentioned further scheme is: passing through air operated mechanism relative generator under the action of the forces of the wind The rotation of main shaft drives generator casing is to realize power generation.
Further, the air operated mechanism includes blade and connection frame；The blade is internal hollow out and side closed at both ends The semi arch structure of opening, and the blade is towards the outer lateral bend of the lamppost；
The connection frame is the y-type structure of internal hollow out and a side opening closed at both ends, and the bifurcated of the connection frame End connects at the position of the middle part of blade, and other end horizontal extension is simultaneously equipped with sleeve；The sleeve is fixedly set in described On positioning pin；Direction of the open side of the blade and the connection frame with air flowing is oppositely arranged.
Beneficial effect using above-mentioned further scheme is: improving generating efficiency.
Further, the inner wall of the sleeve is equipped with keyway, and the positioning pin is equipped with spline corresponding with the keyway.
Beneficial effect using above-mentioned further scheme is: guaranteeing the intensity of blade and connection frame.
Further, the lighting device is the LED light group being circular layout on the lamppost side wall.
It further, further include cabinet；The cabinet fixes on the ground, and the lower end of the lamppost is solid after the cabinet Surely subsurface is arrived；The cabinet lateral wall is equipped with the charging socket for connecting the generator output end mouth.
Beneficial effect using above-mentioned further scheme is: being portable electricity during people's daily trip Sub- equipment electric energy supplement.
It further, further include the seat used of resting for pedestrian；The seat is fixed on the top of the cabinet, described The ceiling of fixed promising pedestrian's shading wind and rain and solarization at the position above the seat is corresponded on lamppost.
Beneficial effect using above-mentioned further scheme is: during people's daily trip, providing the place of rest.
It further, further include battery；The battery is in the cabinet, and the battery input terminal passes through Input circuit connects the output port of the generator, and output end is separately connected the lighting device and institute by power supply circuit State charging socket.
Beneficial effect using above-mentioned further scheme is: the electric energy that storage is obtained by generator, for illumination and electricity Sub- equipment electric energy supplement.
It further, further include transformer；The output end of the battery connects the input terminal of the transformer, the transformation The output end of device is separately connected the lighting device and the charging socket by the power supply circuit.
Using the beneficial effect of above-mentioned further scheme is: exporting corresponding voltage to meet different needs.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that flange removes the structural schematic diagram after upper plectane；
Fig. 3 is the assembling schematic diagram of flange and generator, air operated mechanism；
Fig. 4 is the structural schematic diagram of air operated mechanism；
Fig. 5 is the principles of the present invention block diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1, lamppost, 2, compressed air enegine, 3, engine, 4, lighting device, 5, flange, 6, shell, 7, main shaft, 8, upper circle Plate, 9, positioning pin, 10, lower plectane, 11, blade, 12, connection frame, 13, sleeve, 14, floor, 15, spline, 16, cabinet, 17, fill Electrical socket, 18, seat, 19, ceiling.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine, including lamppost 1, Air operated mechanism 2, generator 3 and lighting device 4.The lamppost 1 is vertically arranged, and the generator 3 is in the top of the lamppost 1 Portion.The air operated mechanism 2 connects the generator 3 and under the driving of wind-force is that the generator 3 provides kinetic energy, and described Air operated mechanism 2 is the structure of internal hollow out and a side opening, and the direction that open side and air flow is oppositely arranged with raising pair The resistance of air maximizes the kinetic energy transformed wind energy into for the generator 3 power generation in turn.The lighting device 4 is mounted on institute The middle part for stating lamppost 1 connects the output port of the generator 3.Preferred: the lighting device 4 is is circular layout in institute The LED light group on 1 side wall of lamppost is stated, the LED light group being circular layout can effectively promote lamp group while improving illumination zone again Heat dissipation effect, the mountable PVC material lampshade in lamp group outside is solid durable, has preferable anti-aging characteristic, further promotes lamp The illuminating effect of group.
The top of the lamppost 1 is rotatably equipped with flange 5.The air operated mechanism 2 has multiple, the uniform fixed company of annular It connects the side in the flange 5 and extends towards the outside of the flange 5.The generator 3 is outer rotor generator, and described The shell 6 of generator 3 is fixed on the top of the flange 5 and synchronous with the flange 5 turn under the driving of the air operated mechanism 2 Dynamic, main shaft 7 is fixed on inside 1 upper end of lamppost after freely running through the flange 5 downwards in the shell of the generator 3 It is remain stationary when 6 rotation.As shown in Figures 2 and 3, the flange 5 includes upper plectane 8, positioning pin 9 and lower plectane 10.The lower circle Plate 10 can be rotated by bearing and the horizontal top that the lamppost 1 is arranged in, the upper plectane 8 are horizontally set on the lower circle The surface of plate 10.The positioning pin 9 has more, is evenly arranged between the upper plectane 8 and the lower plectane 10 and leans on At the position of nearly periphery, and the upper and lower ends of the positioning pin 9 are respectively fixedly connected with the upper plectane 8 and the lower plectane 10 Corresponding position.The air operated mechanism 2 is fixedly set in correspondingly on the positioning pin 9.The generator 3 is fixed on institute It states on plectane 8, and the shell 6 of the generator 3 is fixed on the upper plectane 8, main shaft 7 passes freely through downwards described It is fixed on after upper plectane 8 and the lower plectane 10 inside 1 upper end of lamppost.
As shown in figure 4, the air operated mechanism 2 includes blade 11 and connection frame 12.Ring can be used in blade 11 and connection frame 12 Oxygen resin material, die casting molding, has many advantages, such as intensity is high, light-weight, ageing-resistant.11 1 side opening of blade Setting side is arc surface, and then forms internal hollow out and semi arch structure closed at both ends, and the blade 11 is towards institute State the outer lateral bend of lamppost 1.12 1 side opening of connection frame setting side is arc surface and axial horizontally disposed Y type knot Structure, and the divergent ends of the connection frame 12 connect at the position at 11 middle part of blade, and the other end is equipped with sleeve 13, described Sleeve 13 is fixedly set on the positioning pin 9.Resistance-type blower is to carry out work to the resistance of air by blade, i.e., to air Resistance it is bigger its obtain kinetic energy it is more.The blade 11 of air operated mechanism 2 and connection frame 12 are lateral in the utility model The hollow structure of opening, the direction due to the open side of blade 11 and connection frame 12 with air flowing are oppositely arranged, air meeting Enter the hollow structure inside blade 11 and connection frame 12 from opening, and then air can be hindered to flow, to increase to air Resistance, thus the kinetic energy of air will more be converted into driving air operated mechanism 2 rotate mechanical energy, thus improve power generation effect Rate.In addition, blade 11 and connection frame 12 and the opposite side that is open are arc surface, arc surface can reduce air drag, into one Step improves isolated utilization efficiency.The floor 14 for improving intensity is equipped with inside the blade 11 and the connection frame 12, Guarantee intensity, rigidity and stability of the air operated mechanism 2 when being operated by wind drive.The inner wall of the sleeve 13 is equipped with keyway, The positioning pin 9 is equipped with spline 15 corresponding with the keyway, positions air operated mechanism 2 in normal direction by positioning pin 9, passes through The cooperation of keyway and spline 15 positions air operated mechanism 2 in the circumferential, thus guarantee the reliability that air operated mechanism 2 is connect with flange 5, And then guarantee the accuracy that opposite flange 5 positions.
The multi-functional street lamp further includes cabinet 16, seat 18, battery and the transformer used of resting for pedestrian, the machine Case 16 fixes on the ground, and the lower end of the lamppost 1 is fixed to subsurface after the cabinet 16.16 lateral wall of cabinet It is equipped with the charging socket 17 for connecting 3 output port of generator, jack 17 can set for two holes or three holes to meet difference Standby charging needs.Cabinet 16 is isolated from the outside using steel structure, reserves service ports, convenient to internal power, electronic equipment Carry out debugging and maintenance, repair.Wood materials can be used in seat 18, comfortable, ventilative, and internal be used as using stainless steel is mainly held Power structure can only replace surface plank when the damage of external plank or aging, improve seat service life.The seat 18 It is fixed on the top of the cabinet 16, fixed promising pedestrian at the position above the seat 18 is corresponded on the lamppost 1 and is hidden Keep out the wind the ceiling 19 of rain and solarization.Polycarbonate plate (PC force-bearing plate) can be used in 19 material of ceiling, and translucency is good, toughness is sufficient, outside Layer, which increases, applies uvioresistant (UV) coating, more environmentally friendly, economical, energy saving；It can satisfy pedestrian to use in daylight strong summer.It is described Battery is in the cabinet 16, and the battery input terminal connects the defeated of the generator 3 by charge controller Exit port, output end are separately connected the lighting device 4 and the charging socket 17 by power supply circuit.The battery Output end connects the input terminal of the transformer, and the output end of the transformer is separately connected the photograph by the power supply circuit Bright device 4 and the charging socket 17.
As shown in figure 5, air operated mechanism 2 drives the shell 6 of generator 3 with respect to main shaft 7 under the driving of wind-force by flange 5 Rotation, final generator 3 convert wind energy into electric energy.It charges and stores up to battery after the charged controller regulation of the electric energy of generation It is stored in battery, the electric energy of storage is conveyed to filling on 16 side wall of cabinet by power supply circuit after transformer is handled respectively Electrical socket 17 is illuminated for electric energy supplement and lighting device 4.The settable time switch on the power supply circuit of lighting device 4, with control The time that the illumination of lighting device 4 processed opens and closes, and then according to regional seasonal variety, administrative staff can be to time control Switch is adjusted, and then controls the switch time of lighting device 4, realizes the intelligence of street lamp, effectively save electric energy.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (10)

1. a kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine, which is characterized in that including lamppost (1), air operated mechanism (2), generator (3) and lighting device (4)；The lamppost (1) is vertically arranged, and the generator (3) is in The top of the lamppost (1)；The air operated mechanism (2) connects the generator (3) and is the power generation under the driving of wind-force Machine (3) provides kinetic energy, and the air operated mechanism (2) is the structure of internal hollow out and a side opening, open side and air stream Dynamic direction is oppositely arranged；The lighting device (4) is mounted on the middle part of the lamppost (1), connects the generator (3) Output port.
2. the Multifunctional City street lamp according to claim 1 based on off-network small-size vertical axis wind turbine, feature It is, the top of the lamppost (1) is rotatably equipped with flange (5)；The air operated mechanism (2) has multiple, and uniformly annular is solid Surely it is connected to the side of the flange (5) and extends towards the outside of the flange (5)；The generator (3) is outer rotor power generation Machine, and the shell (6) of the generator (3) is fixed on the top of the flange (5) and the driving in the air operated mechanism (2) Lower to rotate synchronously with the flange (5), main shaft (7) is fixed on the lamppost (1) after freely running through the flange (5) downwards End is internal to remain stationary when the shell of the generator (3) (6) rotate.
3. the Multifunctional City street lamp according to claim 2 based on off-network small-size vertical axis wind turbine, feature It is, the flange (5) includes upper plectane (8), positioning pin (9) and lower plectane (10)；The lower plectane (10) can by bearing It rotates and the setting of level is at the top of the lamppost (1), the upper plectane (8) is being horizontally set on the lower plectane (10) just Top；The positioning pin (9) has more, is evenly arranged between the upper plectane (8) and the lower plectane (10) and close At the position of periphery, and the upper and lower ends of the positioning pin (9) are respectively fixedly connected with the upper plectane (8) and the lower plectane (10) corresponding position；The air operated mechanism (2) is fixedly set in correspondingly on the positioning pin (9)；The generator (3) it is fixed on the upper plectane (8), and the shell (6) of the generator (3) is fixed on the upper plectane (8), leads Axis (7) is fixed on inside the lamppost (1) upper end after passing freely through the upper plectane (8) and the lower plectane (10) downwards.
4. the Multifunctional City street lamp according to claim 3 based on off-network small-size vertical axis wind turbine, feature It is, the air operated mechanism (2) includes blade (11) and connection frame (12)；The blade (11) is internal hollow out and closed at both ends The semi arch structure of one side opening, and the blade (11) is towards the outer lateral bend of the lamppost (1)；
The connection frame (12) is the y-type structure of internal hollow out and a side opening closed at both ends, and the connection frame (12) Divergent ends connect at the position in the middle part of the blade (11), and other end horizontal extension is simultaneously equipped with sleeve (13)；The sleeve (13) it is fixedly set on the positioning pin (9)；The open side of the blade (11) and the connection frame (12) is and air stream Dynamic direction is oppositely arranged.
5. the Multifunctional City street lamp according to claim 4 based on off-network small-size vertical axis wind turbine, feature It is, the floor (14) for improving intensity is equipped with inside the blade (11) and the connection frame (12)；The sleeve (13) inner wall is equipped with keyway, and the positioning pin (9) is equipped with spline (15) corresponding with the keyway.
6. the Multifunctional City street lamp according to claim 1 based on off-network small-size vertical axis wind turbine, feature It is, the lighting device (4) is the LED light group being circular layout on the lamppost (1) side wall.
7. the Multifunctional City road according to any one of claims 1 to 6 based on off-network small-size vertical axis wind turbine Lamp, which is characterized in that further include cabinet (16)；The cabinet (16) fixes on the ground, and institute is run through in the lower end of the lamppost (1) It states cabinet (16) and is fixed to subsurface afterwards；Cabinet (16) lateral wall, which is equipped with, connects generator (3) output port Charging socket (17).
8. the Multifunctional City street lamp according to claim 7 based on off-network small-size vertical axis wind turbine, feature It is, further includes the seat (18) used of resting for pedestrian；The seat (18) is fixed on the top of the cabinet (16), in institute State the ceiling (19) that fixed promising pedestrian's shading wind and rain and solarization at the position above the seat (18) are corresponded on lamppost (1).
9. the Multifunctional City street lamp according to claim 7 based on off-network small-size vertical axis wind turbine, feature It is, further includes battery；The battery is in the cabinet (16), and the battery input terminal passes through charging control Device processed connects the output port of the generator (3), output end by power supply circuit be separately connected the lighting device (4) and The charging socket (17).
10. the Multifunctional City street lamp according to claim 9 based on off-network small-size vertical axis wind turbine, feature It is, further includes transformer；The output end of the battery connects the input terminal of the transformer, the output end of the transformer The lighting device (4) and the charging socket (17) are separately connected by the power supply circuit.
CN201920596305.1U 2019-04-28 2019-04-28 A kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine Expired - Fee Related CN209605062U (en)

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CN201920596305.1U CN209605062U (en) 2019-04-28 2019-04-28 A kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine

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Application Number Priority Date Filing Date Title
CN201920596305.1U CN209605062U (en) 2019-04-28 2019-04-28 A kind of Multifunctional City street lamp based on off-network small-size vertical axis wind turbine

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