CN111502919A - Small-size domestic aerogenerator - Google Patents
Small-size domestic aerogenerator Download PDFInfo
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- CN111502919A CN111502919A CN202010409301.5A CN202010409301A CN111502919A CN 111502919 A CN111502919 A CN 111502919A CN 202010409301 A CN202010409301 A CN 202010409301A CN 111502919 A CN111502919 A CN 111502919A
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- rotating
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- 230000005540 biological transmission Effects 0.000 claims abstract description 67
- 230000017525 heat dissipation Effects 0.000 claims abstract description 45
- 230000033228 biological regulation Effects 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/10—Purpose of the control system
- F05B2270/101—Purpose of the control system to control rotational speed (n)
- F05B2270/1011—Purpose of the control system to control rotational speed (n) to prevent overspeed
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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
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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
Abstract
The invention discloses a small household wind driven generator, which comprises a box body, wherein a transmission space is arranged on the left side in a shell, a heat dissipation space is arranged on the right side of the transmission space, a fixed chute is arranged on the lower side wall of the transmission space, a rotation space is arranged on the upper side of the shell, a speed regulation space is arranged on the lower side of the rotation space, a generator space is arranged on the lower side of the speed regulation space, the small household wind driven generator is simple in structure and convenient to use in ordinary families, a fan can generate electricity by rotating forwards and backwards, the generating efficiency is higher, heat generated in a cavity can be dissipated timely, the temperature in the cavity is proper, the working state of a gear is good, a planetary gear train is used for accelerating a generator shaft, the generating efficiency is improved, a device capable of automatically regulating the rotating speed of the transmission shaft is arranged, the fluctuation range of the rotating speed, the generator has no special requirements in the use scene, and is convenient and quick to use.
Description
Technical Field
The invention relates to the field of new energy power generation, in particular to a small household wind driven generator.
Background
With the formulation of the future development strategy in China, the new energy industry is in a rapid development period, compared with the utilization of partial new energy, the utilization of wind energy is relatively mature and successful, and has a very large-scale arrangement, and with the environmental protection concept going deep into the life of ordinary families, some small-sized devices capable of collecting environmental protection energy such as solar energy, wind energy and the like are also needed, although the risk of power failure is low at present, a plurality of devices which need to maintain power supply even if power failure occurs commonly in the families at present, and a power generation device which can be simply placed, has higher efficiency and works stably is needed.
Although wind energy is abundant in nature, the wind energy also has some problems, such as high site selection requirement, large occupied area, long working time, heating and the like, and few small wind driven generators which can be supplied to common families are available.
Disclosure of Invention
The invention aims to provide a small household wind driven generator to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a small household wind driven generator comprises a shell, wherein a transmission space is arranged on the left side in the shell, a heat dissipation space is arranged on the right side of the transmission space, a fixed sliding groove is formed in the lower side wall of the transmission space, a rotation space is arranged on the upper side of the shell, a speed regulation space is arranged on the lower side of the rotation space, a generator space is arranged on the lower side of the speed regulation space, a speed regulation device is arranged in the speed regulation space and comprises an electromagnet fixedly mounted on the right side wall of the speed regulation space, an electric wire is wound on the electromagnet, a coil is fixedly connected to the upper side of the electric wire, the upper side wall and the lower side wall of the speed regulation space are slidably connected with a guide frame, a permanent magnet is fixedly connected to the right side of the guide frame, when current passes through the electric wire, the electromagnet and the permanent magnet repel, the guide block is internally provided with two rotating spaces, the left side wall and the right side wall of each rotating space are respectively connected with two heavy blocks in a sliding manner, the middle of each heavy block is respectively connected with two clamping blocks in a sliding manner, the upper side surface of each clamping block and a spring are connected between the heavy blocks, the left side surface of each guide block and a supporting spring are connected between the left side walls of the speed regulating spaces, the right side wall of each heat radiating space is connected with a driven shaft in a rotating manner, the driven shaft extends rightwards to penetrate through the right side wall of each heat radiating space to enter the speed regulating spaces, the driven shaft is connected with the left side wall of the speed regulating spaces in a rotating manner, the right side of the driven shaft is sequentially provided with a first groove and a second groove from left side to right side, the driven shaft is connected with the guide blocks, the heavy blocks and the clamping blocks in, The power generator is characterized in that a control device capable of generating current is arranged between the rotation space and the shell, a planetary gear device capable of accelerating is arranged between the heat dissipation space and the generator space, a transmission device capable of transmitting is arranged between the transmission space and the lower side wall of the shell, and a heat dissipation device capable of dissipating heat is arranged between the upper side wall of the transmission space and the right side face of the shell.
Preferably, the control device includes that the rotation rotates the little fan of installing the side on the casing, little fan downwardly extending runs through the side of going up of casing gets into the gyration space, and with the last lateral wall in gyration space rotates and is connected, little fan with be connected with the torsional spring between the casing, little fan downside fixedly connected with annular magnet, annular magnet can produce an annular magnetic field, the coil is located the magnetic field.
Preferably, the transmission device comprises a rotating shaft which is rotatably installed on the upper side of the shell, the rotating shaft extends downwards to penetrate through the upper side of the shell to enter the transmission space, the rotating shaft is rotatably connected with the side wall of the transmission space, the rotating shaft is fixedly connected with a first annular pawl disc and a second annular pawl disc from top to bottom, rotating shafts are fixedly connected on the first annular pawl disc and the second annular pawl disc, a rotating block is rotatably connected on the upper side of the rotating shaft, pawls are fixedly connected on the left side of the rotating block, fixed blocks are fixedly connected on the first annular pawl disc and the second annular pawl disc, an elastic element is fixedly connected between the pawls and the fixed blocks, a lead screw is fixedly connected on the lower side surface of the second annular pawl disc, balls are rotatably connected on the lower side of the lead screw, and a hydraulic cylinder is fixedly installed on the upper, the upper side of the hydraulic cylinder is in power connection with a support rod, the upper side of the support rod is rotationally connected with a driving shaft, the upper side of the shell is rotationally connected with the driving shaft, the driving shaft extends downwards to penetrate through the upper side of the shell to enter the transmission space and is rotationally connected with the side wall of the transmission space, the upper side of the driving shaft is fixedly connected with a first ratchet wheel and a second ratchet wheel from top to bottom, the first ratchet wheel can be meshed with the first annular pawl disc, the second ratchet wheel can be meshed with the second annular pawl disc, the middle side of the driving shaft is fixedly connected with a first bevel gear and a second bevel gear from top to bottom, the upper side of the driving shaft is fixedly connected with a fan, the fan can rotate according to the wind size and the wind direction to drive a transmission mechanism, the left side of the hydraulic cylinder is, the sliding rod extends leftwards to penetrate through the right side wall of the fixed sliding groove to enter the transmission space and is in sliding connection with the left side wall of the transmission space, a swinging disc is fixedly connected to the left side wall of the transmission space, a second sliding block is connected to the upper side of the swinging disc in sliding connection, a first sliding block is connected to the lower side of the swinging disc in sliding connection, the sliding rod is connected with the second sliding block in rotating connection, the ball is connected with the first sliding block in rotating connection, the right side wall of the transmission space is connected with the driven shaft in rotating connection, the driven shaft extends rightwards to penetrate through the right side wall of the transmission space to enter the heat dissipation space and is connected with the left side wall of the heat dissipation space in rotating connection, a driven bevel gear is fixedly connected to the left side of the driven shaft, the driven bevel gear.
Preferably, the planetary gear device comprises a generator fixedly installed on the lower side wall of the generator space, the left side of the generator is rotatably connected with a motor shaft, the motor shaft extends leftwards to penetrate through the left side wall of the generator space to enter the heat dissipation space and is rotatably connected with the right side wall of the heat dissipation space, the left side of the motor shaft is fixedly connected with a sun gear, the right side wall of the transmission space is rotatably connected with a rotating shaft, the rotating shaft extends rightwards to penetrate through the right side wall of the transmission space to enter the heat dissipation space and is rotatably connected with the left side wall of the heat dissipation space, the left side of the rotating shaft is fixedly connected with a rotating gear, the rotating gear is meshed with the driven gear, the right side of the rotating shaft is fixedly connected with a planet carrier, the upper side wall of the heat dissipation, and each planetary gear is separated by one hundred and twenty degrees, and the planetary gear is rotationally connected with the planet carrier.
As preferred, heat abstractor installs including rotating the hinge of casing right flank, hinge right side fixedly connected with heating panel, the heating panel with fixedly connected with stay cord between the heat dissipation space left side wall, sliding connection has the slip plate between the lateral wall about the heat dissipation space, slip plate right side fixedly connected with stock, the stock upside with heating panel downside butt, slip plate downside is equipped with receives thermal energy gas, slip plate upside is equipped with the coolant oil.
In conclusion, the beneficial effects of the invention are as follows: simple structure, be convenient for use in the ordinary family, the fan is just reversing all can generate electricity, generating efficiency is higher, have the heat that can produce in the cavity to carry out timely giving off, the temperature in the cavity is suitable, it is good to make gear operating condition, use planetary gear to accelerate the generator shaft, make the efficiency of electricity generation promote, but be provided with the device of automatically regulated transmission shaft rotational speed, can make generator shaft rotational speed fluctuation range reduce, prevent the too high condition of engine shaft rotational speed that the wind speed leads to when too big, the generator uses the scene and does not have special requirement, high durability and convenient use.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic overall sectional front view of a small-sized domestic wind turbine according to the present invention;
FIG. 2 is a schematic view taken along the line A-A of FIG. 1 according to the present invention;
fig. 3 is a partial enlarged view of the invention at B in fig. 1.
FIG. 4 is a schematic view of the invention in the direction C-C of FIG. 1.
Fig. 5 is a partial enlarged view of the invention at D in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a small household wind driven generator comprises a shell 73, wherein a transmission space 11 is arranged on the left side in the shell 73, a heat dissipation space 12 is arranged on the right side of the transmission space 11, a fixed sliding groove 13 is arranged on the lower side wall of the transmission space 11, a rotation space 41 is arranged on the upper side of the shell 73, a speed regulation space 16 is arranged on the lower side of the rotation space 41, a generator space 14 is arranged on the lower side of the speed regulation space 16, a speed regulation device 105 is arranged on the speed regulation space 16 and comprises an electromagnet 70 fixedly arranged on the right side wall of the speed regulation space 16, an electric wire 69 is wound on the electromagnet 70, a coil 36 is fixedly connected to the upper side of the electric wire 69, a guide frame 67 is slidably connected to the upper side wall and the lower side wall of the speed regulation space 16, a permanent magnet 68 is fixedly connected to the right side of the guide frame 67, leading truck 67 left side fixedly connected with guide block 62, guide block 62 with lateral wall sliding connection about speed governing space 16, be equipped with two rotation spaces 74 in the guide block 62, two it all sliding connection has two heavy thing pieces 64 to rotate the equal sliding connection of lateral wall about space 74, two in the heavy thing piece 64 equal sliding connection has two fixture blocks 65, fixture block 65 upper flank with be connected with spring 63 between the heavy thing piece 64, the left surface of guide block 62 with be connected with supporting spring 60 between the left side wall of speed governing space 16, heat dissipation space 12 right side wall rotates and is connected with driven shaft 40, driven shaft 40 extends right and runs through heat dissipation space 12 right side wall gets into in the speed governing space 16, and driven shaft 40 with speed governing space 16 left side wall rotates and is connected, driven shaft 40 right side is equipped with first recess 61 from a left side to a right side in proper order, The driven shaft 40 is rotatably connected with the guide block 62, the weight block 64 and the fixture block 65, the fixture block 65 can be clamped into the first groove 61 under the action of the spring 63, a control device 104 capable of generating current is arranged among the speed regulation space 16, the rotation space 41 and the shell 73, a planetary gear device 103 capable of accelerating is arranged between the heat dissipation space 12 and the generator space 14, a transmission device 101 capable of transmitting is arranged between the transmission space 11 and the lower side wall of the shell 73, and a heat dissipation device 102 capable of dissipating heat is arranged among the transmission space 11, the upper side wall of the heat dissipation space 12 and the right side face of the shell 73.
In addition, in one embodiment, the control device 104 includes a small fan 39 rotatably installed on the upper side of the housing 73, the small fan 39 extends downward to penetrate through the upper side of the housing 73, enters the rotation space 41, and is rotatably connected to the upper sidewall of the rotation space 41, a torsion spring 38 is connected between the small fan 39 and the housing 73, a ring magnet 37 is fixedly connected to the lower side of the small fan 39, the ring magnet 37 can generate a ring magnetic field, the coil 36 is located in the magnetic field, when the wind is small, the torque generated by the small fan 39 is insufficient to rotate the torsion spring 38, the ring magnet 37 does not rotate, the effect of generating current by cutting the magnetic induction lines does not occur, when the wind speed increases, the small fan 39 is rotated to drive the ring magnet 37 to rotate, i.e. to cut the magnetic induction lines, a certain current is generated, the magnitude of the generated current varies with the wind speed.
In addition, in one embodiment, the transmission device 101 includes a rotating shaft 23 rotatably installed on the upper side of the housing 73, the rotating shaft 23 extends downward to penetrate through the upper side of the housing 73 to enter the transmission space 11, and the rotating shaft 23 is rotatably connected with the upper side wall of the transmission space 11, the rotating shaft 23 is fixedly connected with a first annular pawl disc 24 and a second annular pawl disc 25 from top to bottom, a rotating shaft 59 is fixedly connected on the first annular pawl disc 24 and the second annular pawl disc 25, a rotating block 55 is rotatably connected on the upper side of the rotating shaft 59, pawls 58 are fixedly connected on the left side of the rotating block 55, fixed blocks 56 are fixedly connected on the first annular pawl disc 24 and the second annular pawl disc 25, elastic elements 57 are fixedly connected between the pawls 58 and the fixed blocks 56, and lead screws 26 are fixedly connected on the lower side of the second annular pawl disc 25, the lower side of the screw rod 26 is rotatably connected with a ball 52, the upper side wall of the transmission space 11 is fixedly provided with a hydraulic cylinder 48, the upper side of the hydraulic cylinder 48 is in power connection with a support rod 30, the upper side of the support rod 30 is rotatably connected with a driving shaft 29, the upper side of the shell 73 is rotatably connected with the driving shaft 29, the driving shaft 29 extends downwards to penetrate through the upper side of the shell 73 to enter the transmission space 11 and is rotatably connected with the upper side wall of the transmission space 11, the upper side of the driving shaft 29 is fixedly connected with a first ratchet wheel 71 and a second ratchet wheel 72 from top to bottom, the first ratchet wheel 71 can be meshed with the first annular pawl disc 24, the second ratchet wheel 72 can be meshed with the second annular pawl disc 25, the middle side of the driving shaft 29 is fixedly connected with a first bevel gear 27 and a second bevel gear 28, the fan 22 can rotate according to the wind direction and the wind direction, thereby driving the transmission mechanism, the left side of the hydraulic cylinder 48 is fixedly provided with a switch 49, the right side wall of the fixed chute 13 is slidably connected with a slide rod 50, the slide rod 50 extends leftwards to penetrate through the right side wall of the fixed chute 13 to enter the transmission space 11 and is slidably connected with the left side wall of the transmission space 11, the left side wall of the transmission space 11 is fixedly connected with a swing disc 54, the upper side of the swing disc 54 is slidably connected with a second slider 51, the lower side of the swing disc 54 is slidably connected with a first slider 53, the slide rod 50 is rotatably connected with the second slider 51, the ball 52 is rotatably connected with the first slider 53, the right side wall of the transmission space 11 is rotatably connected with the driven shaft 40, the driven shaft 40 extends rightwards to penetrate through the right side wall of the transmission space 11 to enter the heat dissipation, and is connected with the left side wall of the heat dissipation space 12 in a rotating manner, a driven bevel gear 17 is fixedly connected to the left side of the driven shaft 40, the driven bevel gear 17 can be engaged with the first bevel gear 27 and the second bevel gear 28, a driven gear 21 is fixedly connected to the middle side of the driven shaft 40, when the fan 22 starts to rotate along with wind power, the fan 22 drives the driving shaft 29 to rotate, when the fan 22 rotates clockwise as seen from the top, the second ratchet wheel 72 rotates clockwise, the teeth of the second ratchet wheel 72 contact the second bevel gear 28 of the second annular pawl disk 25, because the rotating block 55 is connected with the rotating shaft 59 in a rotating manner, and the elastic element 57 is connected between the pawl 58 and the fixed block 56, the second ratchet wheel 72 cannot drive the second annular pawl disk 25 to rotate, and at this time, the rotating shaft 23 cannot rotate, the driving shaft 29 rotates to drive the driven bevel gear 17, so as to drive the driven shaft 40, when the fan 22 rotates counterclockwise due to the wind direction, the second ratchet wheel 72 drives the second annular pawl disc 25 to rotate, so as to drive the rotating shaft 23, the lead screw 26 rotates, so as to move the ball 52 upward, so as to drive the first slider 53 to slide, so as to drive the swinging disc 54 to swing, so as to drive the second slider 51 to slide, so as to move the slide rod 50 rightward, touch the switch 49, activate the hydraulic cylinder 48, drive the support rod 30 to jack up, jack up the driving shaft 29, disengage the second ratchet wheel 72 from the second annular pawl disc 25, engage the first ratchet wheel 71 with the first annular pawl disc 24, and the first ratchet wheel 71 and the first annular pawl disc 24 are in accordance with the second ratchet wheel 72 and the second annular pawl disc 25, the direction is opposite, so the first ratchet wheel 71 does not drive the first annular pawl disc 24 to rotate, at this time, the driven bevel gear 17 and the first bevel gear 27 are disengaged, the driven bevel gear 17 is engaged with the second bevel gear 28, at this time, it can be ensured that the driven shaft 40 still rotates according to the original rotation direction, power generation continues, when the wind direction rotates the fan 22 clockwise again, the first ratchet wheel 71 drives the first annular pawl disc 24 to rotate, the balls 52 move downwards, the sliding rod 50 is disengaged from the switch 49, the supporting rod 30 moves downwards under the action of the hydraulic cylinder 48, the driven bevel gear 17 is disengaged from the second bevel gear 28, and the driven bevel gear 17 is engaged with the first bevel gear 27.
In addition, in one embodiment, the planetary gear device 103 includes a generator 35 fixedly installed on a lower sidewall of the generator space 14, a motor shaft 47 is rotatably connected to a left side of the generator 35, the motor shaft 47 extends leftwards to penetrate through a left sidewall of the generator space 14 into the heat dissipation space 12 and is rotatably connected to a right sidewall of the heat dissipation space 12, a sun gear 46 is fixedly connected to a left side of the motor shaft 47, a rotation shaft 44 is rotatably connected to a right sidewall of the transmission space 11, the rotation shaft 44 extends rightwards to penetrate through a right sidewall of the transmission space 11 into the heat dissipation space 12 and is rotatably connected to the left sidewall of the heat dissipation space 12, a rotation gear 31 is fixedly connected to a left side of the rotation shaft 44, the rotation gear 31 is engaged with the driven gear 21, a planet carrier 42 is fixedly connected to a right side of the rotation shaft 44, and an inner gear ring, three planet gears 43 are rotatably connected between the inner gear ring 45 and the sun gear 46, a distance between each planet gear is one hundred twenty degrees, the planet gears 43 are rotatably connected with the planet carrier 42, when the rotating gear 31 rotates under the drive, the rotating shaft 44 is driven to rotate, the planet carrier 42 is driven to rotate, the rotation speed of the motor shaft 47 is accelerated through the planet gear system of the inner gear ring 45, the planet gears 43 and the motor shaft 47, and therefore the power generation efficiency of the generator 35 is improved.
In addition, in one embodiment, the heat dissipating device 102 includes a hinge 18 rotatably mounted on the right side of the housing 73, a heat dissipating plate 19 is fixedly connected to the right side of the hinge 18, a pulling rope 20 is fixedly connected between the heat dissipating plate 19 and the left side wall of the heat dissipating space 12, a sliding plate 32 is slidably connected between the left and right side walls of the heat dissipating space 12, a rod 34 is fixedly connected to the right side of the sliding plate 32, the upper side of the rod 34 abuts against the lower side of the heat dissipating plate 19, a thermally expansive gas 15 is disposed on the lower side of the sliding plate 32, a cooling oil 33 is disposed on the upper side of the sliding plate 32, when a transmission gear of a generator is driven, the temperature in the heat dissipating space 12 increases due to inter-tooth friction, which may lead to the reduction of the performance of the gear, the pressure in the heat dissipating space 12, the expansion of the thermal expansion gas 15 pushes the sliding plate 32 to rise, the gear is soaked in the cooling oil 33, the speed is reduced, the sliding plate 32 drives the long rod 34 to rise, the hinge 18 is pushed to rotate, the heat dissipation plate 19 is driven to be opened, heat is dissipated, the cooling is carried out, the heat dissipation plate 19 is prevented from being excessively opened, and therefore the stay cord 20 is arranged for limiting.
In the initial state, the blower fan 22 is at rest, the second annular ratchet disc 25 is engaged with the second ratchet wheel 72, the first ratchet wheel 71 is disengaged from the first annular ratchet disc 24, the driven bevel gear 17 is engaged with the first bevel gear 27, the ball 52 is at the lowest position, the slide rod 50 is disengaged from the switch 49, the hydraulic cylinder 48 stops operating, the support rod 30 contracts, the heat dissipation plate 19 is closed, the pull rope 20 is in the relaxed state, the slide plate 32 is at the lowest position, the small blower fan 39 is at rest, no repulsive force exists between the electromagnet 70 and the permanent magnet 68, and the latch 65 is not caught in the first recess 61 and the second recess 75.
When wind blows to generate electricity, such as wind rotates the fan 22 clockwise, the driving shaft 29 is driven to rotate, the second ratchet wheel 72 rotates, since the second annular pawl disc 25 rotates clockwise at the second ratchet wheel 72, the elastic element 57 fixed on the fixed block 56 is compressed, the pawl 58 rotates on the rotating shaft 59, the second ratchet wheel 72 cannot drive the second annular pawl disc 25 to rotate, since the driving shaft 29 rotates, the first bevel gear 27 is engaged with the driven bevel gear 17, the driven shaft 40 is driven to rotate, since the driven gear 21 is engaged with the rotating gear 31, the rotating shaft 44 is driven to rotate, since the rotating shaft 44 is fixedly connected with the planet carrier 42, the planet carrier 42 rotates, the planet wheel 43 rotatably connected with the planet carrier 42 rotates in the internal gear ring 45, the sun wheel 46 is driven, the sun wheel 46 is fixedly connected with the motor shaft 47, the motor shaft 47 is driven to rotate, thereby generating electricity, and when the fan 22 rotates counterclockwise, the second ratchet wheel 72 drives the second annular pawl disc 25 to rotate, so as to drive the rotating shaft 23, the lead screw 26 rotates, the balls 52 move upwards, the first slider 53 slides, the swing disc 54 swings, the second slider 51 slides, the slide rod 50 moves rightwards, the switch 49 is touched, the hydraulic cylinder 48 is started, the support rod 30 is driven to jack upwards, the driving shaft 29 is jacked upwards, the second ratchet wheel 72 is separated from the second annular pawl disc 25, the first ratchet wheel 71 is meshed with the first annular pawl disc 24, the first ratchet wheel 71 and the first annular pawl disc 24 are consistent in structure with the second ratchet wheel 72 and the second annular pawl disc 25 and opposite in direction, so that the first ratchet wheel 71 cannot drive the first annular pawl disc 24 to rotate, at the moment, the driven bevel gear 17 is separated from the first bevel gear 27, the driven bevel gear 17 is meshed with the second bevel gear 28, and at the moment, the driven shaft 40 can be ensured to rotate according to the original steering direction, when the wind direction rotates the fan 22 clockwise again, the first ratchet wheel 71 drives the first annular pawl disc 24 to rotate, the balls 52 are driven to move downwards, the slide rod 50 is separated from the switch 49, the support rod 30 moves downwards under the action of the hydraulic cylinder 48, the driven bevel gear 17 is separated from the second bevel gear 28, the driven bevel gear 17 is meshed with the first bevel gear 27, when the rotating gear 31 is driven to rotate by the driven gear 21, the rotating shaft 44 is driven to rotate, the planet carrier 42 is driven to rotate, the rotation speed of the motor shaft 47 is accelerated through the inner gear ring 45, the planet gear 43 and the planet gear train of the motor shaft 47, so that the generating efficiency of the generator 35 is improved, when the wind power is small, the torque generated by the small fan 39 is not enough to rotate the torsion spring 38, the annular magnet 37 does not rotate, the effect of cutting magnetic induction lines to generate current cannot occur, when the wind, the ring magnet 37 is driven to rotate, namely, the magnetic induction line is cut, a certain current is generated, the magnitude of the generated current changes along with the change of the wind speed, when the wind speed continuously rises, the generated current also rises, the repulsive force between the electromagnet 70 and the permanent magnet 68 pushes the permanent magnet 68 to move leftwards, the permanent magnet 68 is fixedly connected with the guide frame 67, the guide frame 67 is driven to move leftwards, the guide block 62 is pushed to move leftwards, when one fixture block 65 passes through the second groove 75, the fixture block 65 is clamped into the second groove 75, the weight block 64 starts to rotate under the drive of the driven shaft 40, the rotating speed of the driven shaft 40 is reduced due to the mass of the weight block 64 and the fixture block 65, the generator can be protected, when the wind power rises again, the first fixture block 65 slides out of the second groove 75 and enters the first groove 61, the second fixture block 65 enters the second groove 75, at this moment, the driven shaft 40 drives the two heavy object blocks 64 and the two fixture blocks 65 to rotate, so that the rotating speed of the driven shaft 40 is reduced, and the generator is protected, when a transmission gear of the generator is in a transmission process, due to reasons such as inter-tooth friction, the temperature in the heat dissipation space 12 can rise, the gear performance can be reduced, and the pressure in the heat dissipation space 12 rises, so that heat dissipation is needed, when the temperature in the heat dissipation space 12 rises, the heat expansion gas 15 expands, the sliding plate 32 is pushed to rise, the planetary gear device 103 is soaked in the cooling oil 33, so that the speed is reduced, the sliding plate 32 drives the long rod 34 to rise, the hinge 18 is pushed to rotate, the heat dissipation plate 19 is driven to be opened, heat is dissipated, the temperature is reduced, and the pull rope 20 is arranged.
The invention has the beneficial effects that: simple structure, be convenient for use in the ordinary family, the fan is just reversing all can generate electricity, generating efficiency is higher, have the heat that can produce in the cavity to carry out timely giving off, the temperature in the cavity is suitable, it is good to make gear operating condition, use planetary gear to accelerate the generator shaft, make the efficiency of electricity generation promote, but be provided with the device of automatically regulated transmission shaft rotational speed, can make generator shaft rotational speed fluctuation range reduce, prevent the too high condition of engine shaft rotational speed that the wind speed leads to when too big, the generator uses the scene and does not have special requirement, high durability and convenient use.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a small-size domestic aerogenerator, includes the box, its characterized in that: the left side of the shell is provided with a transmission space, the right side of the transmission space is provided with a heat dissipation space, the lower side wall of the transmission space is provided with a fixed chute, the upper side of the shell is provided with a rotation space, the lower side of the rotation space is provided with a speed regulation space, the lower side of the speed regulation space is provided with a generator space, the speed regulation space is provided with a speed regulation device, the speed regulation device comprises an electromagnet fixedly installed on the right side wall of the speed regulation space, an electric wire is wound on the electromagnet, the upper side of the electric wire is fixedly connected with a coil, the upper side wall and the lower side wall of the speed regulation space are slidably connected with a guide frame, the right side of the guide frame is fixedly connected with a permanent magnet, when current passes through the electric wire, the electromagnet and the permanent, the guide block is internally provided with two rotating spaces, the left side wall and the right side wall of each rotating space are respectively connected with two heavy blocks in a sliding manner, the middle of each heavy block is respectively connected with two clamping blocks in a sliding manner, the upper side surface of each clamping block and a spring are connected between the heavy blocks, the left side surface of each guide block and a supporting spring are connected between the left side walls of the speed regulating spaces, the right side wall of each heat radiating space is connected with a driven shaft in a rotating manner, the driven shaft extends rightwards to penetrate through the right side wall of each heat radiating space to enter the speed regulating spaces, the driven shaft is connected with the left side wall of the speed regulating spaces in a rotating manner, the right side of the driven shaft is sequentially provided with a first groove and a second groove from left side to right side, the driven shaft is connected with the guide blocks, the heavy blocks and the clamping blocks in, The power generator is characterized in that a control device capable of generating current is arranged between the rotation space and the shell, a planetary gear device capable of accelerating is arranged between the heat dissipation space and the generator space, a transmission device capable of transmitting is arranged between the transmission space and the lower side wall of the shell, and a heat dissipation device capable of dissipating heat is arranged between the upper side wall of the transmission space and the right side face of the shell.
2. A small-sized domestic wind power generator according to claim 1, wherein: controlling means rotates the little fan of installing the side on the casing including rotating, little fan downwardly extending runs through the side of going up of casing gets into the gyration space, and with the last lateral wall in gyration space rotates to be connected, little fan with be connected with the torsional spring between the casing, little fan downside fixedly connected with annular magnet, annular magnet can produce an annular magnetic field, the coil is located the magnetic field.
3. A small-sized domestic wind power generator according to claim 1, wherein: the transmission device comprises a rotating shaft which is rotatably arranged on the upper side surface of the shell, the rotating shaft extends downwards to penetrate through the upper side surface of the shell to enter the transmission space, the rotating shaft is rotatably connected with the side wall of the transmission space, the rotating shaft is fixedly connected with a first annular pawl disc and a second annular pawl disc from top to bottom, a rotating shaft is fixedly connected on the first annular pawl disc and the second annular pawl disc, the upper side of the rotating shaft is rotatably connected with a rotating block, a pawl is fixedly connected on the left side of the rotating block, a fixed block is fixedly connected on the first annular pawl disc and the second annular pawl disc, an elastic element is fixedly connected between the pawl and the fixed block, a lead screw is fixedly connected on the lower side surface of the second annular pawl disc, a ball is rotatably connected on the lower side of the lead screw, and a hydraulic, the upper side of the hydraulic cylinder is in power connection with a support rod, the upper side of the support rod is rotationally connected with a driving shaft, the upper side of the shell is rotationally connected with the driving shaft, the driving shaft extends downwards to penetrate through the upper side of the shell to enter the transmission space and is rotationally connected with the side wall of the transmission space, the upper side of the driving shaft is fixedly connected with a first ratchet wheel and a second ratchet wheel from top to bottom, the first ratchet wheel can be meshed with the first annular pawl disc, the second ratchet wheel can be meshed with the second annular pawl disc, the middle side of the driving shaft is fixedly connected with a first bevel gear and a second bevel gear from top to bottom, the upper side of the driving shaft is fixedly connected with a fan, the fan can rotate according to the wind size and the wind direction to drive a transmission mechanism, the left side of the hydraulic cylinder is, the sliding rod extends leftwards to penetrate through the right side wall of the fixed sliding groove to enter the transmission space and is in sliding connection with the left side wall of the transmission space, a swinging disc is fixedly connected to the left side wall of the transmission space, a second sliding block is connected to the upper side of the swinging disc in sliding connection, a first sliding block is connected to the lower side of the swinging disc in sliding connection, the sliding rod is connected with the second sliding block in rotating connection, the ball is connected with the first sliding block in rotating connection, the right side wall of the transmission space is connected with the driven shaft in rotating connection, the driven shaft extends rightwards to penetrate through the right side wall of the transmission space to enter the heat dissipation space and is connected with the left side wall of the heat dissipation space in rotating connection, a driven bevel gear is fixedly connected to the left side of the driven shaft, the driven bevel gear.
4. A small-sized domestic wind power generator according to claim 1, wherein: the planetary gear device comprises a generator fixedly arranged on the lower side wall of the generator space, the left side of the generator is rotatably connected with a motor shaft, the motor shaft extends leftwards to penetrate through the left side wall of the generator space to enter the heat dissipation space and is rotatably connected with the right side wall of the heat dissipation space, the left side of the motor shaft is fixedly connected with a sun gear, the right side wall of the transmission space is rotatably connected with a rotating shaft, the rotating shaft extends rightwards to penetrate through the right side wall of the transmission space to enter the heat dissipation space and is rotatably connected with the left side wall of the heat dissipation space, the left side of the rotating shaft is fixedly connected with a rotating gear which is meshed with the driven gear, the right side of the rotating shaft is fixedly connected with a planet carrier, the upper side wall of the heat dissipation space is, and each planetary gear is separated by one hundred and twenty degrees, and the planetary gear is rotationally connected with the planet carrier.
5. A small-sized domestic wind power generator according to claim 1, wherein: the heat abstractor is installed including rotating the hinge of casing right flank, hinge right side fixedly connected with heating panel, the heating panel with fixedly connected with stay cord between the heat dissipation space left side wall, sliding connection has the slip plate about the heat dissipation space between the lateral wall, slip plate right side fixedly connected with stock, the stock upside with heating panel downside butt, it is gaseous that slip plate downside is equipped with the thermal energy, slip plate upside is equipped with the coolant oil.
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| CN202010409301.5A CN111502919B (en) | 2020-05-14 | 2020-05-14 | Small-size domestic aerogenerator |
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| CN202010409301.5A CN111502919B (en) | 2020-05-14 | 2020-05-14 | Small-size domestic aerogenerator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845481A (en) * | 2021-01-07 | 2021-05-28 | 曹本静 | Bidirectional wind direction adjusting equipment of environmental protection equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012001329U1 (en) * | 2012-02-09 | 2012-03-08 | Hubert Flörchinger | Speed-regulating wind overload protection against strong winds on a rotor. |
| CN104653397A (en) * | 2013-11-25 | 2015-05-27 | Ifp新能源公司 | Method for controlling and monitoring a wind turbine by estimating wind speed using a LIDAR sensor |
| CN108252863A (en) * | 2018-01-23 | 2018-07-06 | 焦作大学 | A kind of novel automatic wind power generation plant |
| CN108894920A (en) * | 2018-06-19 | 2018-11-27 | 嘉兴学院 | A kind of wind power plant that can automatically adjust direction |
| CN110118156A (en) * | 2019-05-17 | 2019-08-13 | 杭州柔晴电子商务有限公司 | A kind of wind-driven generator |
| US20190277252A1 (en) * | 2018-03-12 | 2019-09-12 | Saudi Arabian Oil Company | Systems and Methods for Maximizing Wind Energy |
| US20190360465A1 (en) * | 2018-05-22 | 2019-11-28 | Christopher T. Moore | Vertical axis wind turbine apparatus and system |
| CN110939547A (en) * | 2019-11-30 | 2020-03-31 | 嘉兴新博信息科技有限公司 | Wind driven generator with high power generation efficiency and good heat dissipation effect |
| CN110985297A (en) * | 2019-12-20 | 2020-04-10 | 台州路桥布鲁新能源有限公司 | Adjustable wind power generation device with brake |
| CN111140438A (en) * | 2020-02-21 | 2020-05-12 | 诸暨亚目发动机有限公司 | Prevent aerogenerator of strong wind harm |
-
2020
- 2020-05-14 CN CN202010409301.5A patent/CN111502919B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012001329U1 (en) * | 2012-02-09 | 2012-03-08 | Hubert Flörchinger | Speed-regulating wind overload protection against strong winds on a rotor. |
| CN104653397A (en) * | 2013-11-25 | 2015-05-27 | Ifp新能源公司 | Method for controlling and monitoring a wind turbine by estimating wind speed using a LIDAR sensor |
| CN108252863A (en) * | 2018-01-23 | 2018-07-06 | 焦作大学 | A kind of novel automatic wind power generation plant |
| US20190277252A1 (en) * | 2018-03-12 | 2019-09-12 | Saudi Arabian Oil Company | Systems and Methods for Maximizing Wind Energy |
| US20190360465A1 (en) * | 2018-05-22 | 2019-11-28 | Christopher T. Moore | Vertical axis wind turbine apparatus and system |
| CN108894920A (en) * | 2018-06-19 | 2018-11-27 | 嘉兴学院 | A kind of wind power plant that can automatically adjust direction |
| CN110118156A (en) * | 2019-05-17 | 2019-08-13 | 杭州柔晴电子商务有限公司 | A kind of wind-driven generator |
| CN110939547A (en) * | 2019-11-30 | 2020-03-31 | 嘉兴新博信息科技有限公司 | Wind driven generator with high power generation efficiency and good heat dissipation effect |
| CN110985297A (en) * | 2019-12-20 | 2020-04-10 | 台州路桥布鲁新能源有限公司 | Adjustable wind power generation device with brake |
| CN111140438A (en) * | 2020-02-21 | 2020-05-12 | 诸暨亚目发动机有限公司 | Prevent aerogenerator of strong wind harm |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845481A (en) * | 2021-01-07 | 2021-05-28 | 曹本静 | Bidirectional wind direction adjusting equipment of environmental protection equipment |
| CN112845481B (en) * | 2021-01-07 | 2022-03-25 | 山东风顺制冷科技集团有限公司 | Bidirectional wind direction adjusting equipment of environmental protection equipment |
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| CN111502919B (en) | 2020-10-30 |
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Effective date of registration: 20210428 Address after: 226100 No. 38 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee after: Nantong an art design Co.,Ltd. Address before: 311800 No.41, Shinan Road, Jinan street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhuji Dugao fengneng Technology Co.,Ltd. |
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