CN205277693U - Vertical axis gravity balance blade aerogenerator - Google Patents
Vertical axis gravity balance blade aerogenerator Download PDFInfo
- Publication number
- CN205277693U CN205277693U CN201520622433.0U CN201520622433U CN205277693U CN 205277693 U CN205277693 U CN 205277693U CN 201520622433 U CN201520622433 U CN 201520622433U CN 205277693 U CN205277693 U CN 205277693U
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- China
- Prior art keywords
- blade
- drag
- balance bracket
- support link
- line
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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Abstract
The utility model discloses a vertical axis gravity balance blade aerogenerator, it includes a pylon, the wheel hub of pylon one end passes through support link and different balanced leg joints, and balanced support is connected with the blade retention frame, and aircraft wing shape blade corresponds the rooting -in of blades hole fixed connection on the blade retention frame. Between the front end cable ring sum wheel hub top, control and all pass through the cable connection between the cable ring sum cable fulcrum of both ends, its characterized in that, the pylon sets up with every blade perpendicular to the ground, and the support link level sets up, and its one end and wheel hub are connected, the other end and different balanced leg joints, and balanced support is connected with the blade retention frame, and aircraft wing shape blade retention is 90 degrees right angles between support link and the blade on the blade retention frame, be 72 degrees or 90 degrees or 120 degrees angles between support link and the support link contained angle, and wheel hub connects the generator and turns into electric energy output with mechanical energy.
Description
Technical field
This utility model patent relates to a kind of vertical pivot gravitational equilibrium blade wind power generation machine.
Background technology
Vertical shaft wind driven generator is that wind energy is converted to the device of electric energy, it is all fixing being rigidly connected between real-life vertical shaft wind driven generator blade and connecting rod, it has the drawback that when wind-driven generator is subject to strong wind and can not work, the big fatiguability of structure stress, its power is made to reduce, life-span reduces, so defective value must improve.
Utility model content
The purpose of this utility model is in that for above-mentioned reality technology not enough, it is provided that a kind of vertical pivot gravitational equilibrium blade wind power generation machine.
In order to realize above-mentioned purpose, the technical solution of the present invention is
A kind of vertical pivot blade gravitational equilibrium wind-driven generator, it includes a pylon, the wheel hub of described pylon one end is connected with the first balance bracket, the second balance bracket, the 3rd balance bracket and the 4th balance bracket by support link, first balance bracket, the second balance bracket and the 3rd balance bracket are connected with blade fixed mount, the 3rd installing hole on aircraft air-foil blade correspondence blade fixed mount is fixing to be connected, junction, bearing adopts screw to tighten connection; First front end drag-line ring, the second front end drag-line ring, the 3rd front end drag-line ring, the 4th front end drag-line ring, between the 5th front end drag-line ring and wheel hub top, between first side drag-line ring and the first drag-line fulcrum, between second side drag-line ring and the second drag-line fulcrum, between 3rd front end drag-line ring and the 3rd drag-line fulcrum, between 4th front end drag-line ring and the 3rd drag-line fulcrum, all being connected by drag-line, drag-line adopts steel wire rope; Second balance bracket has clutch shaft bearing bar, 3rd balance bracket has the second bearing rod, 4th balance bracket there is the first installing hole, clutch shaft bearing bar and the second bearing rod and the first installing hole are fixed and are connected, second installing hole of blade fixed mount is connected by iron and the first drag-line fulcrum and the second drag-line fixed pivot, blade is made to fix, no longer movable, in 90 degree of right angles between blade and supporting linkage; It is electric energy output that wheel hub connects electromotor by changes mechanical energy.
Described vertical pivot gravitational equilibrium blade wind power generation machine, its pylon and described each blade are perpendicular to ground and arrange, described support link is horizontally disposed with, its support link installing hole and the hub installing hole on wheel hub are tightened by screw and are connected, and the other end tightens clutch shaft bearing bar, the second bearing rod, the 3rd bearing rod and the 4th bearing rod by the bearing rod installing hole screw in support link; In 90 degree of right angles between support link and blade, in 72 degree or 90 degree or 120 degree of angles between supporting linkage and supporting linkage angle, with the second bearing block on balance bracket, the 4th bearing block, the 6th bearing block and the 7th bearing block in, the area of lower leaflet less than, more than or equal to the area of top blade, the weight of lower leaflet is more than the weight of top blade.
Described vertical pivot gravitational equilibrium blade wind power generation machine, its wheel hub adopts upper and lower two identical ferrum disks and the support link between ferrum disk to connect, support link is made up of iron prop and multiple triangle pole, and ferrum disk has the installing hole corresponding with support link; Support link adopts the cuboid skeleton of section triangle, and the second bearing block, the 4th bearing block, the 6th bearing block and the 7th bearing block are arranged on the center position of each balance bracket.
Described vertical pivot gravitational equilibrium blade wind power generation machine, its balance bracket adopts the cuboid skeleton of cross-sectional square shape, is assembled into A glyph skeleton; Or, balance bracket adopts cross-sectional square shape skeleton, is assembled into order glyph skeleton; Or, balance bracket adopts the cuboid skeleton of cross-sectional square shape, is assembled into bent glyph skeleton, or, balance bracket adopts the cuboid skeleton of cross-sectional square shape, is assembled into cruciform skeleton; Blade fixed mount adopts multiple such as the iron ring of blade shape, connects every equidistant iron and fixes.
The beneficial effects of the utility model are: can overcome the defect of prior art, make between blade with support link, to adopt plain bearing housing to be connected, make different blades when being subject to different directions regardless of many strong wind, can both flexible activity balance rotation, relatively adjust certain Windward angle, reduce front face area, keep each vane stress uniform balance, uniform rotation on a planar point. Wind energy can the more thorough safe mechanical energy that is converted into generate electricity, and makes its power be improved, life.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present utility model
Fig. 2 is wheel hub structure figure of the present utility model
Fig. 3 is support link structure chart of the present utility model
Fig. 4, Fig. 5, Fig. 6, Fig. 7 are balance bracket structure charts of the present utility model
Fig. 8 is blade fixed rack structure figure of the present utility model
11 pylon in the drawings; 12 electromotors; 2 wheel hubs; 3 support link; 4 first balance brackets; 5 second balance brackets; 6 the 3rd balance brackets; 7 the 4th balance brackets; 8 blade fixed mounts; 21 hub installing holes; 31 support link installing holes; 32 bearing rod installing holes; 33 first front end drag-line rings; 43 second front end drag-line rings; 53 the 3rd front end drag-line rings; 63 the 4th front end drag-line rings; 73 the 5th front end drag-line rings; 44 the 3rd bearing rods; 54 clutch shaft bearing bars; 64 second bearing rods; 74 the 4th bearing rods; 81 first installing holes; 82 second installing holes; 83 the 3rd installing holes; 56 first drag-line fulcrums; 66 second drag-line fulcrums; 75 the 3rd drag-line fulcrums; 55 first side drag-line rings; 65 second side drag-line rings; 41 clutch shaft bearing seats, 42 second bearing blocks, 51 the 3rd bearing blocks, 52 the 4th bearing blocks, 61 the 5th bearing blocks, 62 the 6th bearing blocks, 72 the 7th bearing blocks.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Shown in Fig. 8, the utility model discloses a kind of vertical pivot gravitational equilibrium blade wind power generation machine, it includes a pylon 11, the wheel hub 2 of described pylon 11 one end is connected with first balance bracket the 4, second balance bracket the 6, the 3rd balance bracket 6 and the 4th balance bracket 7 by support link 3, first balance bracket the 4, second balance bracket 5 and the 3rd balance bracket 6 are connected with blade fixed mount 8, the 3rd fixing connection of installing hole 83 on aircraft air-foil blade correspondence blade fixed mount 8, junction, bearing adopts screw to tighten connection; Between first front end drag-line ring the 33, second front end drag-line ring the 43, the 3rd front end drag-line ring the 53, the 4th front end drag-line ring the 63, the 5th front end drag-line ring 73 and wheel hub 2 top, between first side drag-line ring 55 and the first drag-line fulcrum 56, between second side drag-line ring 65 and the second drag-line fulcrum 66, between 3rd front end drag-line ring 53 and the 3rd drag-line fulcrum 75, between 4th front end drag-line ring 63 and the 3rd drag-line fulcrum 75, all being connected by drag-line, drag-line adopts steel wire rope; Second balance bracket 5 there is clutch shaft bearing bar 54,3rd balance bracket 6 has the second bearing rod 64,4th balance bracket 7 has the first installing hole 81, first installing hole 81 is provided with clutch shaft bearing seat the 41, the 3rd bearing block 51 and the 5th bearing block 61, clutch shaft bearing bar 54 and the second bearing rod 64 are fixed with the first installing hole 81 and are connected, second installing hole 82 of blade fixed mount 8 is by iron and the first drag-line fulcrum 56 and the second fixing connection of drag-line fulcrum 66, blade is made to fix, no longer movable, in 90 degree of right angles between blade and supporting linkage 3; It is electric energy output that wheel hub 2 connects electromotor 12 by changes mechanical energy.
Wherein, described pylon 11 and described each blade are perpendicular to ground and arrange, described support link 3 is horizontally disposed with, its support link installing hole 31 and the hub installing hole 21 on wheel hub 2 are tightened by screw and are connected, and the other end tightens clutch shaft bearing bar the 54, second bearing rod the 64, the 3rd bearing rod 44 and the 4th bearing rod 74 by the screw of the bearing rod installing hole 32 in support link 3; In 90 degree of right angles between support link 3 and blade, in 72 degree or 90 degree or 120 degree of angles between supporting linkage 3 and supporting linkage 3 angle, with the second bearing block 42 on balance bracket, 4th bearing block 52, during 6th bearing block 62 and the 7th bearing block 72 be, the area of lower leaflet less than, more than or equal to the area of top blade, the weight of lower leaflet is more than the weight of top blade.
Wherein, wheel hub 2 adopts upper and lower two identical ferrum disks and the support link between ferrum disk 3 to connect, and support link 3 is made up of iron prop and multiple triangle pole, and ferrum disk has the installing hole corresponding with support link 3; Support link 3 adopts the cuboid skeleton of section triangle, the second bearing block 42, the 4th bearing block 52, and the 6th bearing block 62 and the 7th bearing block 72 are arranged on the center position of each balance bracket.
Wherein, balance bracket 4 adopts the cuboid skeleton of cross-sectional square shape, is assembled into A glyph skeleton; Or, balance bracket 5 adopts cross-sectional square shape skeleton, is assembled into order glyph skeleton; Or, balance bracket 6 adopts the cuboid skeleton of cross-sectional square shape, is assembled into bent glyph skeleton, or, balance bracket 7 adopts the cuboid skeleton of cross-sectional square shape, is assembled into cruciform skeleton; Blade fixed mount 8 adopts multiple such as the iron ring of blade shape, connects fixing every equidistant iron.
Thus, weight is placed how many by lower leaflet, regulate and control the peak power output of wind-driven generator, blade when being subject to no matter many strong wind of different directions, can both uniform force balance, torsion uniform acting on rotates on a planar point, the regular swing of blade or slowly open as umbrella, reducing front face area, keeping tie weighing apparatus thus reducing stress, less than the peak power of generator settings. Can not shutting down and more stable, thoroughly the mechanical energy generating that converts wind energy into of safety exports, and power is improved.
Claims (4)
1. a vertical pivot gravitational equilibrium blade wind power generation machine, it includes a pylon (11), the wheel hub (2) of described pylon (11) one end is by support link (3) and the first balance bracket (4), second balance bracket (5), 3rd balance bracket (6) and the 4th balance bracket (7) connect, first balance bracket (4), second balance bracket (5) and the 3rd balance bracket (6) are connected with blade fixed mount (8), the 3rd installing hole (83) on aircraft air-foil blade correspondence blade fixed mount (8) is fixing to be connected, junction, bearing adopts screw to tighten connection, first front end drag-line ring (33), second front end drag-line ring (43), 3rd front end drag-line ring (53), 4th front end drag-line ring (63), between 5th front end drag-line ring (73) and wheel hub (2) top, between first side drag-line ring (55) and the first drag-line fulcrum (56), between second side drag-line ring (65) and the second drag-line fulcrum (66), between 3rd front end drag-line ring (53) and the 3rd drag-line fulcrum (75), between 4th front end drag-line ring (63) and the 3rd drag-line fulcrum (75), all connected by drag-line, drag-line adopts steel wire rope, second balance bracket (5) has clutch shaft bearing bar (54), 3rd balance bracket (6) has the second bearing rod (64), 4th balance bracket (7) there is the first installing hole (81), clutch shaft bearing bar (54) and the second bearing rod (64) are fixed with the first installing hole (81) and are connected, second installing hole (82) of blade fixed mount (8) connects by iron and the first drag-line fulcrum (56) and the second drag-line fulcrum (66) are fixing, blade is made to fix, no longer movable, in 90 degree of right angles between blade and supporting linkage (3), it is electric energy output that wheel hub (2) connects electromotor (12) by changes mechanical energy.
2. the vertical pivot gravitational equilibrium blade wind power generation machine according to claims 1, it is characterized in that, described pylon (11) and described each blade are perpendicular to ground and arrange, described support link (3) is horizontally disposed with, its support link installing hole (31) and the hub installing hole (21) on wheel hub (2) are tightened by screw and are connected, the other end tightens clutch shaft bearing bar (54) by the bearing rod installing hole (32) in support link (3) with screw, second bearing rod (64), 3rd bearing rod (44) and the 4th bearing rod (74), in 90 degree of right angles between support link (3) and blade, in 72 degree or 90 degree or 120 degree of angles between supporting linkage (3) and supporting linkage (3) angle, with the second bearing block (42) on balance bracket, the 4th bearing block (52), the 6th bearing block (62) and the 7th bearing block (72) in, the area of lower leaflet less than, more than or equal to the area of top blade, the weight of lower leaflet is more than the weight of top blade.
3. the vertical pivot gravitational equilibrium blade wind power generation machine according to claims 1, it is further characterized in that, wheel hub (2) adopts upper and lower two identical ferrum disks and the support link (3) between ferrum disk to connect, support link (3) is made up of iron prop and multiple triangle pole, and ferrum disk has the installing hole corresponding with support link (3); Support link (3) adopts the cuboid skeleton of section triangle, and the second bearing block (42), the 4th bearing block (52), the 6th bearing block (62) and the 7th bearing block (72) are arranged on the center position of each balance bracket.
4. the vertical pivot gravitational equilibrium blade wind power generation machine according to claims 1, is further characterized in that, balance bracket (4) adopts the cuboid skeleton of cross-sectional square shape, is assembled into A glyph skeleton; Or, balance bracket (5) adopts cross-sectional square shape skeleton, is assembled into order glyph skeleton; Or, balance bracket (6) adopts the cuboid skeleton of cross-sectional square shape, is assembled into bent glyph skeleton, or, balance bracket (7) adopts the cuboid skeleton of cross-sectional square shape, is assembled into cruciform skeleton; Blade fixed mount (8) adopts multiple such as the iron ring of blade shape, connects fixing every equidistant iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622433.0U CN205277693U (en) | 2015-08-17 | 2015-08-17 | Vertical axis gravity balance blade aerogenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622433.0U CN205277693U (en) | 2015-08-17 | 2015-08-17 | Vertical axis gravity balance blade aerogenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277693U true CN205277693U (en) | 2016-06-01 |
Family
ID=56062274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520622433.0U Expired - Fee Related CN205277693U (en) | 2015-08-17 | 2015-08-17 | Vertical axis gravity balance blade aerogenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205277693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888965A (en) * | 2016-06-08 | 2016-08-24 | 操辉 | Vertical-axis wind driven generator with balance vanes |
-
2015
- 2015-08-17 CN CN201520622433.0U patent/CN205277693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105888965A (en) * | 2016-06-08 | 2016-08-24 | 操辉 | Vertical-axis wind driven generator with balance vanes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20170817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |