CN110939547A - Wind driven generator with high power generation efficiency and good heat dissipation effect - Google Patents
Wind driven generator with high power generation efficiency and good heat dissipation effect Download PDFInfo
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- CN110939547A CN110939547A CN201911207655.5A CN201911207655A CN110939547A CN 110939547 A CN110939547 A CN 110939547A CN 201911207655 A CN201911207655 A CN 201911207655A CN 110939547 A CN110939547 A CN 110939547A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 53
- 230000000694 effects Effects 0.000 title claims abstract description 36
- 238000010248 power generation Methods 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims description 29
- 241000883990 Flabellum Species 0.000 claims description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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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
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a wind driven generator with high generating efficiency and good heat dissipation effect, which comprises a shell and a low-speed shaft, wherein the low-speed shaft is rotatably and transversely arranged at the middle position in the shell, the low-speed shaft is fixed in the shell through a bearing, the bearing is distributed on two sides of the low-speed shaft, the shell internally comprises a generating set and a heat dissipation system, and the generating set comprises a main generator, an auxiliary generator, a fixing frame, a driven disc, a belt, a rotating speed sensor, a driving disc, a transmission rod, driven teeth, rotating teeth, a speed measuring disc, an electro-hydraulic push rod and a rotating wheel; the main generator is fixed at the lower end of the left side in the shell. According to the invention, the belt and the driving disc are in clearance, when the rotating speed sensor monitors that the rotating speed is too high, the electric hydraulic push rod presses the belt to enable the belt to be in contact with the driving disc, so that the auxiliary generator can be driven to generate power, meanwhile, the resistance of the rotation of the low-speed shaft is increased to play a role in reducing the speed, and the fan blades are arranged to assist in heat dissipation, so that the high-power generation efficiency is achieved, and the heat dissipation effect is good.
Description
Technical Field
The invention relates to the technical field of wind power generation, in particular to a wind driven generator with high power generation efficiency and good heat dissipation effect.
Background
At present, energy is a material basis on which the human society depends for survival, the development and prosperity of the modern society are closely related to the development of energy, along with the development of economy and the increase of population of countries in the world, the consumption of energy is increasing day by day, and in the face of severe energy problems and social pressure, people are thrown into new sustainable development energy represented by wind energy, ocean energy and solar energy. Wind energy and tidal current energy are green energy with large reserves and no pollution, and the development and utilization of the wind energy and the tidal current energy play an important role in relieving energy crisis and reducing environmental pollution.
The blades of the wind driven generator are more than twenty meters long, if the blades rotate too fast, great pressure is generated on the substrate, and meanwhile, the generator collapses or the blades break to cause accidents, so that a brake device is arranged inside the wind driven generator to reduce the rotating speed of the fan blades, but the speed of the fan blades is reduced through the brake device, the loss of wind energy is caused, and the generating efficiency of the wind driven generator is not high enough. Therefore, the wind driven generator with high power generation efficiency and good heat dissipation effect is provided.
Disclosure of Invention
The invention aims to provide a wind driven generator with high generating efficiency and good heat dissipation effect, through a gap between a belt and a driving disc, when a rotating speed sensor monitors that the rotating speed is too high, an electro-hydraulic push rod presses the belt to enable the belt to be in contact with the driving disc, so that an auxiliary generator can be driven to generate electricity, the resistance of the rotation of a low-speed shaft is increased to play a role in reducing the speed, and fan blades are arranged to assist in heat dissipation, so that the wind driven generator has high generating efficiency and good heat dissipation effect, and the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a wind driven generator with high generating efficiency and good heat dissipation effect comprises a shell and a low-speed shaft, wherein the low-speed shaft is rotatably and transversely arranged in the middle of the inside of the shell, the low-speed shaft is fixed in the shell through bearings, the bearings are distributed on two sides of the low-speed shaft, and the inside of the shell comprises a generating set and a heat dissipation system;
the power generation device comprises a main generator, an auxiliary generator, a fixed frame, a driven disc, a belt, a rotating speed sensor, a driving disc, a transmission rod, driven teeth, rotating teeth, a speed measuring disc, an electro-hydraulic push rod and a rotating wheel; the electric-hydraulic push rod is fixed in the shell on the left side of the belt, a rotating wheel is fixed at the right end of the electric-hydraulic push rod, the rotating wheel is in contact with the outer surface of the belt, the speed measuring disc is fixed on the low-speed shaft on the right side of the rotating teeth, a rotating tooth is fixed on the transmission rod on the right side of the main generator in a transmission manner, the driving disc is fixed on the transmission shaft on the upper end of the left side of the rotating teeth in a transmission manner, the rotating tooth is meshed with the driven tooth, the driving disc is fixed on the low-speed shaft on the right side of the main generator in a transmission manner, the auxiliary generator is fixed on the upper end of the left side of the shell through a fixing frame, the fixing frame is fixed in the shell in a welding manner, a driven disc is fixed on the transmission rod on the right side of the auxiliary generator in a transmission manner, the belt groove, the upper end of the fixed frame is fixed at the upper end of the inner part of the shell;
the heat dissipation system comprises fan blades, a first heat dissipation hole and a second heat dissipation hole; the fan blade transmission is fixed at the left end of the low-speed shaft, the fan blade is located outside the left side of the casing, the first radiating holes are multiple, the multiple first radiating holes are evenly distributed on the left side surface of the casing, the second radiating holes are multiple, and the multiple second radiating holes are evenly distributed on the right side surface of the casing.
As a preferred embodiment of the present invention, a protective shell is fixedly installed on the left outer ring of the casing, the fan blades are located inside the protective shell, a filter screen is disposed in the middle of the left surface of the protective shell, and a fixing plate is connected to the right side of the outer ring of the protective shell.
In a preferred embodiment of the present invention, the fixing plate has a plurality of fixing holes formed in a surface thereof, and the fixing plate is fixed to the left side surface of the housing by bolts penetrating through the fixing holes and screwed into the screw holes formed in the surface of the housing.
As a preferred embodiment of the present invention, rubber support blocks are fixed to both sides of the upper end of the secondary generator, and the rubber support blocks are supported and fixed between the secondary generator and the inside of the housing.
In a preferred embodiment of the present invention, the main generator is fixed to the lower end of the left side inside the casing by two fixing frames, and the bottoms of the two fixing frames are welded to the surface of the casing.
As a preferred embodiment of the present invention, a rotating shaft is transversely connected to the middle portion of the right side of the casing, and the rotating shaft is in transmission connection with a low-speed shaft inside the casing.
As a preferred embodiment of the present invention, the speed measuring block is disposed on the surface of the outer ring of the speed measuring disk, the number of the speed measuring blocks is multiple, and the multiple speed measuring blocks are uniformly distributed on the surface of the speed measuring disk.
As a preferred embodiment of the present invention, an output end of the rotation speed sensor is connected to an input end of a control computer of the wind power generator, and an output end of the control computer is connected to an input end of the electro-hydraulic push rod.
As a preferred embodiment of the invention, the electro-hydraulic push rod is electrically connected with a power supply device, and the model of the rotating speed sensor is PR-970.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the wind driven generator with high power generation efficiency and good heat dissipation effect, the belt and the driving disc are in clearance, when the rotating speed sensor monitors that the rotating speed is too high, the belt is pressed by the electro-hydraulic push rod to be in contact with the driving disc, so that the auxiliary generator can be driven to generate power, meanwhile, the resistance of the rotation of the low-speed shaft is increased to play a role in reducing the speed, and the fan blades are arranged to assist in heat dissipation, so that the wind driven generator has high power generation efficiency and good heat dissipation effect.
2. According to the wind driven generator with high power generation efficiency and good heat dissipation effect, the protective shell is fixedly arranged on the outer ring on the left side of the shell, the fan blades are located inside the protective shell, the filter screen is arranged in the middle of the surface of the left side of the protective shell, the fixing plate is connected to the right side of the outer ring of the protective shell, the protective shell is fixed on the shell on the left side of the fan blades, and when the wind driven generator is used, the protective shell has a certain protection effect on the fan blades and can ensure normal flow of.
3. According to the wind driven generator with high power generation efficiency and good heat dissipation effect, the surface of the fixing plate is provided with the plurality of fixing holes, the fixing plate is fixed on the left side surface of the shell through the bolts, the bolts penetrate through the fixing holes and are screwed into the screw holes in the surface of the shell, and the fixing plate is screwed on the surface of the shell after penetrating through the fixing holes through the bolts, so that the protective shell can be conveniently detached.
4. According to the wind driven generator with high power generation efficiency and good heat dissipation effect, the rubber supporting blocks are fixed on two sides of the upper end of the auxiliary generator, the rubber supporting blocks are supported and fixed between the auxiliary generator and the inside of the shell, and the rubber supporting blocks are supported and fixed between the auxiliary generator and the inside of the shell, so that the wind driven generator can have a certain buffering and damping effect on the auxiliary generator.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of an overall structure of a wind turbine generator with high power generation efficiency and good heat dissipation effect according to the present invention;
FIG. 2 is a schematic view of a driving structure of a driven plate and a driving plate of a wind driven generator with high power generation efficiency and good heat dissipation effect according to the present invention;
FIG. 3 is a schematic diagram of the distribution structure of the tachometer disc and the tachometer sensor of the wind turbine generator with high power generation efficiency and good heat dissipation effect according to the present invention;
FIG. 4 is a schematic structural view of a left side surface of a protective shell of a wind turbine generator with high power generation efficiency and good heat dissipation effect according to the present invention;
fig. 5 is a schematic diagram of a circuit connection structure of a wind turbine generator with high power generation efficiency and good heat dissipation effect.
In the figure: 1. a housing; 2. a low speed shaft; 3. a protective shell; 4. a bolt; 5. a fixing plate; 6. a rubber support block; 7. a secondary generator; 8. a fixed mount; 9. a belt groove is formed; 10. a driven plate; 11. a belt; 12. a fixed mount; 13. a rotational speed sensor; 14. a fan blade; 15. a first heat dissipation hole; 16. a fixing frame; 17. a drive disc; 18. a main generator; 19. a transmission rod; 20. a driven tooth; 21. rotating the teeth; 22. a speed measuring disc; 23. a second heat dissipation hole; 24. a bearing; 25. a rotating shaft; 26. an electro-hydraulic push rod; 27. a rotating wheel; 28. a speed measuring block; 29. a fixing hole; 30. and (5) filtering by using a filter screen.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-5, the present invention provides a technical solution: a wind driven generator with high generating efficiency and good heat dissipation effect comprises a machine shell 1 and a low-speed shaft 2, wherein the low-speed shaft 2 is rotatably and transversely arranged at the middle position in the machine shell 1, the low-speed shaft 2 is fixed in the machine shell 1 through a bearing 24, the bearing 24 is distributed on two sides of the low-speed shaft 2, and the machine shell 1 comprises a generating set and a heat dissipation system;
the power generation device comprises a main generator 18, an auxiliary generator 7, a fixed frame 12, a driven disc 10, a belt 11, a rotating speed sensor 13, a driving disc 17, a driving rod 19, driven teeth 20, rotating teeth 21, a speed measuring disc 22, an electro-hydraulic push rod 26 and a rotating wheel 27; the main generator 18 is fixed at the lower end of the left side inside the casing 1, the driving rod 19 at the right side of the main generator 18 is fixedly provided with driven teeth 20 in a transmission manner, the low-speed shaft 2 at the upper end of the driven teeth 20 is fixedly provided with rotating teeth 21 in a transmission manner, the rotating teeth 21 are meshed with the driven teeth 20, the driving disk 17 is fixedly arranged on the low-speed shaft 2 at the left side of the rotating teeth 21 in a transmission manner, the auxiliary generator 7 is fixed at the upper end of the left side inside the casing 1 through a fixing frame 12, the fixing frame 8 is fixedly welded inside the casing 1, the driving rod 19 at the right side of the auxiliary generator 7 is fixedly provided with a driven disk 10 in a transmission manner, a belt groove 9 of the driven disk 10 is connected with a belt groove 9 of the driving disk 17 through a belt 11, a gap exists between the belt 11 and the belt groove 9 of the driving disk 17, the electro-hydraulic push rod 26 is, the speed measuring disc 22 is fixed on the low-speed shaft 2 on the right side of the rotating tooth 21 in a transmission manner, the rotating speed sensor 13 is fixed right above the speed measuring disc 22 through the fixing frame 12, and the upper end of the fixing frame 12 is fixed at the upper end inside the casing 1;
the heat dissipation system comprises fan blades 14, a first heat dissipation hole 15 and a second heat dissipation hole 23; the transmission of flabellum 14 is fixed at the left side end of low-speed axle 2, and flabellum 14 is located the left side outside of casing 1, first louvre 15 is a plurality of, and the even distribution of a plurality of first louvre 15 is at the left surface of casing 1, and second louvre 23 is a plurality of, and the even distribution of a plurality of second louvre 23 is at the right surface of casing 1.
In this embodiment (please refer to fig. 1 and 2), a gap exists between the belt 11 and the driving disc 17, when the rotation speed sensor 13 detects that the rotation speed is too high, the electro-hydraulic push rod 26 presses the belt 11 to contact the driving disc 17, so as to drive the sub-generator 7 to generate power and increase the resistance of the rotation of the low-speed shaft 2 to reduce the speed, and the fan blades 14 are arranged to assist in heat dissipation, so that the power generation efficiency is high and the heat dissipation effect is good.
Wherein, the left side outer lane fixed mounting of casing 1 has protective housing 3, flabellum 14 is located the inside of protective housing 3, and is provided with filter screen 30 in the middle part of the left side surface of protective housing 3, and the outer lane right side of protective housing 3 is connected with fixed plate 5.
In this embodiment (please refer to fig. 1 and 4), a protective shell 3 is fixedly installed on the left outer ring of the casing 1, the fan blades 14 are located inside the protective shell 3, a filter screen 30 is disposed in the middle of the left surface of the protective shell 3, a fixing plate 5 is connected to the right side of the outer ring of the protective shell 3, the protective shell 3 is fixed on the left casing 1 of the fan blades 14, and when the generator is used, the protective shell 3 has a certain protection effect on the fan blades 14 and can ensure the normal flow of air.
Wherein, the surface of fixed plate 5 has seted up fixed orifices 29, and fixed orifices 29 is a plurality of, and fixed plate 5 passes through bolt 4 to be fixed in the left surface of casing 1, bolt 4 runs through fixed orifices 29 and connects soon in the screw on casing 1 surface.
In this embodiment (please refer to fig. 1 and 4), a plurality of fixing holes 29 are formed in the surface of the fixing plate 5, the fixing plate 5 is fixed on the left side surface of the casing 1 through the bolts 4, the bolts 4 penetrate through the fixing holes 29 and are screwed into the screw holes in the surface of the casing 1, and the fixing plate 5 is screwed on the surface of the casing 1 after penetrating through the fixing holes 29 through the bolts 4, so that the protective casing 3 can be conveniently detached.
The two sides of the upper end of the auxiliary generator 7 are both fixed with rubber supporting blocks 6, and the rubber supporting blocks 6 are supported and fixed between the auxiliary generator 7 and the inside of the machine shell 1.
In this embodiment (see fig. 1), rubber supporting blocks 6 are fixed on both sides of the upper end of the secondary generator 7, the rubber supporting blocks 6 are supported and fixed between the secondary generator 7 and the inside of the casing 1, and the rubber supporting blocks 6 are supported and fixed between the secondary generator 7 and the inside of the casing 1, so that the secondary generator 7 can have a certain buffering and damping effect.
The main generator 18 is fixed at the lower end of the left side of the inside of the casing 1 through a fixing frame 16, the number of the fixing frames 16 is two, and the bottoms of the two fixing frames 16 are welded on the surface of the casing 1.
The middle part of the right side of the machine shell 1 is transversely connected with a rotating shaft 25, and the rotating shaft 25 is in transmission connection with the low-speed shaft 2 inside the machine shell 1.
The outer ring surface of the speed measuring disk 22 is provided with a speed measuring block 28, the speed measuring block 28 is multiple, and the multiple speed measuring blocks 28 are uniformly distributed on the surface of the speed measuring disk 22.
The output end of the rotating speed sensor 13 is connected with the input end of a control computer of the wind driven generator, and the output end of the control computer is connected with the input end of the electro-hydraulic push rod 26.
The electro-hydraulic push rod 26 is electrically connected with power supply equipment, and the model of the rotating speed sensor 13 is PR-970.
It should be noted that the invention is a wind power generator with high power generation efficiency and good heat dissipation effect, comprising a housing 1, a low-speed shaft 2, a protective housing 3, bolts 4, a fixing plate 5, a rubber supporting block 6, an auxiliary generator 7, a fixing frame 8, a belt groove 9, a driven plate 10, a belt 11, a fixing frame 12, a rotation speed sensor 13, fan blades 14, first heat dissipation holes 15, a fixing frame 16, a driving plate 17, a main generator 18, a driving rod 19, driven teeth 20, rotating teeth 21, a speed measuring plate 22, second heat dissipation holes 23, a bearing 24, a rotating shaft 25, an electro-hydraulic push rod 26, a rotating wheel 27, a speed measuring block 28, a fixing hole 29 and a filter screen 30, wherein the components are all universal standard components or components known by those skilled in the art, and the structure and principle of the components can be known by technical manuals or by conventional experimental methods, when in operation, the housing 1 of the generator is fixedly mounted on a, then, the main generator 18 and the auxiliary generator 7 are connected to the power grid with the corresponding voltage-stabilizing and current-stabilizing devices, when working, the blades of the generators drive the low-speed shaft 2 to rotate through the rotating shaft 25, the low-speed shaft 2 drives the driven gear 20 to rotate through the rotating gear 21, and further the main generator 18 rotates to perform power generation operation, the low-speed shaft 2 drives the fan blades 14 to rotate while rotating, so that the fan blades 14 draw air outwards, outside air enters the casing 1 through the first heat dissipation holes 15 and flows out of the second heat dissipation holes 23, and then is dissipated through the filter screen 30, so as to achieve the purpose of dissipating heat inside the casing 1, when the rotating speed sensor 13 detects the rotating speed of the low-speed shaft 2 through the speed measuring disc 22 and increases to the upper limit, the control computer of the generators extends the electro-hydraulic push rod 26, the rotating wheel 27 is abutted against one side surface of the belt 11, so that the belt 11 is tensioned, make the electricity generation of auxiliary generator 7 and connect to the electric wire netting, provide the resistance for low-speed axle 2 simultaneously, make low-speed axle 2 can the deceleration rotate, not only effectually avoided the high-speed rotation of blade, can further utilize the resistance to generate electricity simultaneously, improved the generating efficiency, when electric liquid push rod 26 does not promote runner 27 contact belt 11, the bottom of belt 11 does not contact with driving-disc 17, and then can not make belt 11 drive auxiliary generator 7 rotate.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a high and the effectual aerogenerator of radiating effect of generating efficiency, includes casing (1) and low-speed axle (2), its characterized in that: the low-speed shaft (2) is rotatably and transversely arranged in the middle of the interior of the machine shell (1), the low-speed shaft (2) is fixed in the interior of the machine shell (1) through bearings (24), the bearings (24) are distributed on two sides of the low-speed shaft (2), and the interior of the machine shell (1) comprises a power generation device and a heat dissipation system;
the power generation device comprises a main generator (18), an auxiliary generator (7), a fixed frame (12), a driven disc (10), a belt (11), a rotating speed sensor (13), a driving disc (17), a driving rod (19), driven teeth (20), rotating teeth (21), a speed measuring disc (22), an electro-hydraulic push rod (26) and a rotating wheel (27); the main generator (18) is fixed at the lower end of the left side in the shell (1), the transmission rod (19) at the right side of the main generator (18) is fixedly provided with driven teeth (20) in a transmission manner, the low-speed shaft (2) at the upper end of the driven teeth (20) is fixedly provided with rotating teeth (21) in a transmission manner, the rotating teeth (21) are meshed with the driven teeth (20), the driving disk (17) is fixedly arranged on the low-speed shaft (2) at the left side of the rotating teeth (21) in a transmission manner, the auxiliary generator (7) is fixedly arranged at the upper end of the left side in the shell (1) through a fixing frame (12), the fixing frame (8) is fixedly welded in the shell (1), the transmission rod (19) at the right side of the auxiliary generator (7) is fixedly provided with a driven disk (10) in a transmission manner, a belt groove (9) of the driven disk (10) is connected with a belt groove (9) of the driving disk (17) through a belt (11), and a, the electric hydraulic push rod (26) is fixed inside the shell (1) on the left side of the belt (11), a rotating wheel (27) is fixed at the tail end of the right side of the electric hydraulic push rod (26), the rotating wheel (27) is in contact with the outer surface of the belt (11), the speed measuring disc (22) is fixed on the low-speed shaft (2) on the right side of the rotating teeth (21) in a transmission mode, the rotating speed sensor (13) is fixed right above the speed measuring disc (22) through a fixing frame (12), and the upper end of the fixing frame (12) is fixed at the upper end inside the shell (1);
the heat dissipation system comprises fan blades (14), a first heat dissipation hole (15) and a second heat dissipation hole (23); the left side end at low-speed axle (2) is fixed in flabellum (14) transmission, and flabellum (14) are located the left side outside of casing (1), first louvre (15) are a plurality of, and a plurality of first louvre (15) even distribution are at the left surface of casing (1), and second louvre (23) are a plurality of, and a plurality of second louvre (23) even distribution are at the right surface of casing (1).
2. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: the left side outer lane fixed mounting of casing (1) has protective housing (3), flabellum (14) are located the inside of protective housing (3), and are provided with filter screen (30) in the middle of the left side surface of protective housing (3), and the outer lane right side of protective housing (3) is connected with fixed plate (5).
3. The wind power generator of claim 2, wherein the wind power generator has high power generation efficiency and good heat dissipation effect, and further comprises: fixed orifices (29) have been seted up on the surface of fixed plate (5), and fixed orifices (29) are a plurality of, and fixed plate (5) pass through bolt (4) and fix the left side surface at casing (1), bolt (4) run through fixed orifices (29) and connect soon in the screw on casing (1) surface.
4. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: and rubber supporting blocks (6) are fixed on two sides of the upper end of the auxiliary generator (7), and the rubber supporting blocks (6) are supported and fixed between the auxiliary generator (7) and the interior of the machine shell (1).
5. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: the main generator (18) is fixed at the lower end of the left side of the interior of the casing (1) through the fixing frame (16), the number of the fixing frames (16) is two, and the bottoms of the two fixing frames (16) are welded on the surface of the casing (1).
6. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: the middle part of the right side of the machine shell (1) is transversely connected with a rotating shaft (25), and the rotating shaft (25) is in transmission connection with a low-speed shaft (2) inside the machine shell (1).
7. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: the outer lane surface of the speed measuring disc (22) is provided with a speed measuring block (28), the speed measuring block (28) is a plurality of, and a plurality of speed measuring blocks (28) are evenly distributed on the surface of the speed measuring disc (22).
8. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: the output end of the rotating speed sensor (13) is connected with the input end of a control computer of the wind driven generator, and the output end of the control computer is connected with the input end of an electro-hydraulic push rod (26).
9. The wind power generator with high power generation efficiency and good heat dissipation effect according to claim 1, wherein: the electro-hydraulic push rod (26) is electrically connected with power supply equipment, and the model of the rotating speed sensor (13) is PR-970.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911207655.5A CN110939547A (en) | 2019-11-30 | 2019-11-30 | Wind driven generator with high power generation efficiency and good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911207655.5A CN110939547A (en) | 2019-11-30 | 2019-11-30 | Wind driven generator with high power generation efficiency and good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110939547A true CN110939547A (en) | 2020-03-31 |
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| CN201911207655.5A Pending CN110939547A (en) | 2019-11-30 | 2019-11-30 | Wind driven generator with high power generation efficiency and good heat dissipation effect |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502919A (en) * | 2020-05-14 | 2020-08-07 | 诸暨都高风能科技有限公司 | Small-size domestic aerogenerator |
| CN112065664A (en) * | 2020-08-04 | 2020-12-11 | 深圳丰发一诺科技有限公司 | Wind power generation equipment with speed reduction effect |
| CN112211785A (en) * | 2020-09-24 | 2021-01-12 | 包红喜 | Heat dissipation type wind power generation equipment |
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| KR20180005564A (en) * | 2016-07-06 | 2018-01-16 | 김준구 | Electricity using mechine outdoor unit of air conditioner by thermoelectric module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502919A (en) * | 2020-05-14 | 2020-08-07 | 诸暨都高风能科技有限公司 | Small-size domestic aerogenerator |
| CN111502919B (en) * | 2020-05-14 | 2020-10-30 | 诸暨都高风能科技有限公司 | Small-size domestic aerogenerator |
| CN112065664A (en) * | 2020-08-04 | 2020-12-11 | 深圳丰发一诺科技有限公司 | Wind power generation equipment with speed reduction effect |
| CN112065664B (en) * | 2020-08-04 | 2022-12-27 | 深圳丰发一诺科技有限公司 | Wind power generation equipment with speed reduction effect |
| CN112211785A (en) * | 2020-09-24 | 2021-01-12 | 包红喜 | Heat dissipation type wind power generation equipment |
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