CN112196741A - But wind power generation equipment of automatically regulated elevation - Google Patents
But wind power generation equipment of automatically regulated elevation Download PDFInfo
- Publication number
- CN112196741A CN112196741A CN202011111894.3A CN202011111894A CN112196741A CN 112196741 A CN112196741 A CN 112196741A CN 202011111894 A CN202011111894 A CN 202011111894A CN 112196741 A CN112196741 A CN 112196741A
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- rod
- movable rod
- shaft
- wind power
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- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 title description 2
- 238000004804 winding Methods 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
Abstract
The invention discloses a wind power generation device capable of automatically adjusting elevation, wherein fan blades are fixed at one end of an input shaft, the other end of the input shaft is connected with a generator, a horizontal mounting plate is fixed at the rear part of a movable rod, and the generator is fixed on the mounting plate; a transmission mechanism for driving the movable rod to slide out of the fixed rod when the fan blade and the input shaft rotate is arranged between the movable rod and the fixed rod; when the wind power is large, the fan blades are driven to rotate, the fan blades drive the input shaft to rotate so as to drive the generator to work and generate power, meanwhile, after the rotating speed of the input shaft reaches a preset value, the input shaft enables the clutch structure to be in a combined state under the action of centrifugal force, the winding assembly is driven to act, the winding assembly drives the movable rod to lift along the fixed rod, and therefore the fan blades, the input shaft and the generator are lifted, the height of the fan blades is increased, and low trees or buildings are prevented from blocking the wind power.
Description
Technical Field
The invention relates to power generation equipment, in particular to wind power generation equipment capable of automatically adjusting elevation.
Background
Wind is one of pollution-free energy sources, is inexhaustible, and is very suitable for generating electricity by utilizing wind power according to local conditions in coastal islands, grassland pastoral areas, mountain areas and plateau areas with water shortage, fuel shortage and inconvenient traffic.
The principle of wind power generation is that wind power is utilized to drive windmill blades to rotate, and then the rotating speed is increased through a speed increaser to promote a generator to generate electricity; a wind generating set can be divided into three parts of a wind wheel (including a tail vane), a generator and a tower.
Most of the existing wind power generation equipment does not have an elevation adjusting function, as is well known, a high-rise power generation tower has a high gravity center, large elevation of the high-rise power generation tower does not have an effect under the action of no wind, and the risk of collapse is increased, so that the power generation equipment which can be automatically lifted when wind power is sufficient needs to be developed.
Disclosure of Invention
Based on the above-mentioned disadvantages of the prior art, the present invention provides a wind power plant with an automatically adjustable elevation.
The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
a wind power generation device capable of automatically adjusting elevation comprises a movable rod and a fan blade which is rotatably installed on the upper portion of the movable rod through an input shaft, wherein the fan blade is fixed at one end of the input shaft, the other end of the input shaft is connected with a generator, a horizontal installation plate is fixed at the rear portion of the movable rod, and the generator is fixed on the installation plate;
the movable rod is sleeved on the fixed rod in a sliding manner, a base is fixed at the lower end of the fixed rod, and a transmission mechanism for driving the movable rod to slide out of the fixed rod when the fan blade and the input shaft rotate is arranged between the movable rod and the fixed rod;
the transmission mechanism comprises a clutch structure and a winding assembly, the clutch structure is mounted on the upper portion of the movable rod and connected with the input shaft, the winding assembly is mounted on the fixed rod and connected with the clutch structure, the clutch structure has a separation state and a combination state, and the winding assembly is used for driving the movable rod to lift along the fixed rod when the clutch structure is in the combination state.
As a further scheme of the invention: a power box which is electrically connected with the generator and used for storing electric power is fixed at the lower part of the mounting plate, and the clutch structure comprises a rotating shaft which is rotatably arranged on the back surface of the upper part of the movable rod, a clutch which is arranged at one end of the rotating shaft and a combiner which is coaxially arranged with the clutch;
the below parallel arrangement of mounting panel with the diaphragm that the movable rod is fixed, the connector rotates to be installed on the diaphragm, the pivot is connected through first transmission piece the pivot.
As a still further scheme of the invention: the clutch comprises a rotary disc fixed on the end part of the rotating shaft, an arc-shaped combination plate movably arranged on the outer edge of the rotary disc and a cylindrical tension spring used for elastically connecting the arc-shaped combination plate and the edge of the rotary disc;
the arc combines the board to be two at least, and is the circumference equidistance and sets up the edge of carousel is provided with tooth on the outer wall of arc combines the board.
As a still further scheme of the invention: the inner ring of the connector is provided with tooth sockets matched with the teeth on the outer wall of the arc-shaped connecting plate, and the connector is connected with the winding assembly through a bevel gear set;
the bevel gear set comprises a first bevel gear fixed on the connector and a second bevel gear used for connecting the first bevel gear and the winding assembly, and the first bevel gear and the second bevel gear are meshed with each other.
As a still further scheme of the invention: the winding assembly comprises a follow-up shaft rotatably mounted on the movable rod, a sleeve shaft sleeved on the follow-up shaft in a sliding manner, and a rotating structure connected with the sleeve shaft;
the lower part of the movable rod is fixed with another transverse plate, the fixed rod is provided with a guide groove for the transverse plate at the lower part to pass through, the follow-up shaft is vertically and rotatably arranged between the two transverse plates, and the second bevel gear is fixed at the top of the follow-up shaft.
As a still further scheme of the invention: the outer wall of the follow-up shaft is provided with a strip-shaped bulge, the inner wall of the sleeve shaft is provided with an embedded groove which is embedded with the strip-shaped bulge in a sliding mode, and the sleeve shaft is rotatably installed on the fixed rod and is parallel to the fixed rod.
As a still further scheme of the invention: the rotating structure comprises a worm rotatably mounted on the fixed rod, a gear set used for connecting the worm with the sleeve shaft, a winding disc connected with the worm and rotatably mounted on the fixed rod, and a steel wire used for connecting the winding disc with the movable rod;
the gear set comprises a first gear fixed on the sleeve shaft and a second gear fixed on the worm and meshed with the first gear; the worm is parallel to the fixing rod.
As a still further scheme of the invention: a worm wheel meshed with the worm is rotatably mounted on the fixed rod and connected with the winding disc through a second transmission piece;
the lower part of the movable rod is fixed with a pull column, the fixed rod is provided with a through groove for the pull column to pass through, one end of the steel wire is fixed on the winding disc, and the other end of the steel wire is connected with the pull column.
After adopting the structure, compared with the prior art, the invention has the following advantages: when the wind power is large, the fan blades are driven to rotate, the fan blades drive the input shaft to rotate so as to drive the generator to work and generate power, meanwhile, after the rotating speed of the input shaft reaches a preset value, the input shaft enables the clutch structure to be in a combined state under the action of centrifugal force, the winding assembly is driven to act, the winding assembly drives the movable rod to lift along the fixed rod, the fan blades, the input shaft and the generator are lifted, the height of the fan blades is increased, low trees or buildings are prevented from sheltering the wind power, and finally the effect of improving the wind power generation efficiency is achieved.
Drawings
FIG. 1 is a schematic view of a wind power plant with automatically adjustable elevation.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
FIG. 3 is a schematic diagram of a clutch and coupling arrangement for a wind power plant with automatically adjustable elevation.
FIG. 4 is a right side view of a clutch and coupler for a wind power plant with automatically adjustable elevation.
FIG. 5 is a top view of a sleeve shaft and a follower shaft of a wind turbine capable of automatically adjusting the elevation.
FIG. 6 is a schematic structural view of a fixing rod, a through groove and a guide groove in a wind power generation device capable of automatically adjusting the elevation.
In the figure: 1-a movable rod; 2-an input shaft; 3-fan blades; 4-mounting a plate; 5-a generator; 6-a power box; 7-a first transmission member; 8-a rotating shaft; 9-a clutch; 10-a coupler; 11-a first bevel gear; 12-a second bevel gear; 13-a follower shaft; 14-a sleeve shaft; 15-gear number one; 16-gear No. two; 17-a fixation rod; 18-a worm; 19-a worm gear; 20-a second transmission member; 21-winding of a disc; 22-steel wire; 23-pulling the column; 24-a base; 25-through grooves; 26-a guide groove; 91-rotating the disc; 92-arc shaped bonding plates; 93-cylindrical tension spring.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 6, in an embodiment of the present invention, a wind power generation device capable of automatically adjusting an elevation includes a movable rod 1 and a fan blade 3 rotatably mounted on an upper portion of the movable rod 1 through an input shaft 2, the fan blade 3 is fixed at one end of the input shaft 2, the other end of the input shaft 2 is connected to a generator 5, a horizontal mounting plate 4 is fixed at a rear portion of the movable rod 1, and the generator 5 is fixed on the mounting plate 4; the movable rod 1 is sleeved on the fixed rod 17 in a sliding manner, a base 24 is fixed at the lower end of the fixed rod 17, and a transmission mechanism for driving the movable rod 1 to slide out of the fixed rod 17 when the fan blade 3 and the input shaft 2 rotate is arranged between the movable rod 1 and the fixed rod 17; the transmission mechanism comprises a clutch structure which is arranged at the upper part of the movable rod 1 and connected with the input shaft 2 and a winding assembly which is arranged on the fixed rod 17 and connected with the clutch structure, the clutch structure has two states of separation and combination, and the winding assembly is used for driving the movable rod 1 to be lifted along the fixed rod 17 when the clutch structure is in the combination state;
drive fan blade 3 when wind-force is great and rotate, thereby fan blade 3 drives input shaft 2 and rotates and drive generator 5 work electricity generation, simultaneously, after the rotational speed of input shaft 2 reached the default, input shaft 2 makes the separation and reunion structure be in the bonding state under the effect of centrifugal force, and then drive the action of winding subassembly, winding subassembly drives movable rod 1 and is following dead lever 17 lifting, thereby with fan blade 3 and input shaft 2 and generator 5 lifting, the height of fan blade 3 is increaseed, avoid short trees or building to shelter from wind-force, finally realize improving the effect of wind power generation efficiency.
In one embodiment of the present invention, a power box 6 electrically connected to the generator 5 for storing electric power is fixed to the lower portion of the mounting plate 4, and the clutch structure includes a rotating shaft 8 rotatably disposed on the back of the upper portion of the movable rod 1, a clutch 9 mounted at one end of the rotating shaft 8, and a coupling 10 coaxially disposed with the clutch 9;
a transverse plate fixed with the movable rod 1 is arranged below the mounting plate 4 in parallel, the combiner 10 is rotatably mounted on the transverse plate, and the rotating shaft 8 is connected with the rotating shaft 8 through a first transmission piece 7;
when the input shaft 2 rotates, the first transmission piece 7 is used for driving the rotating shaft 8 to rotate, the rotating shaft 8 drives the clutch 9 to rotate, and when the rotating speed of the clutch 9 reaches a preset value, the clutch 9 is combined with the combiner 10, so that the combiner 10 is driven to act, and finally the winding assembly is driven to work.
In another embodiment of the present invention, the clutch 9 includes a rotary disc 91 fixed on the end of the rotating shaft 8, an arc-shaped combination plate 92 movably disposed on the outer edge of the rotary disc 91, and a cylindrical tension spring 93 for elastically connecting the arc-shaped combination plate 92 and the edge of the rotary disc 91;
at least two arc-shaped combination plates 92 are arranged on the edge of the rotary disc 91 in a circumferential equidistant manner, and teeth are arranged on the outer wall of each arc-shaped combination plate;
when the rotating speed of the rotating shaft 8 is low, the rotating speed of the rotating disc 91 is also low, and at the moment, the arc-shaped combination plate 92 is basically attached to the edge of the rotating disc 91; when the rotating speed of the rotating shaft 8 is high, the rotating disc 91 drives the rotating speed of the arc-shaped combination plate 92 to increase, the arc-shaped combination plate 92 expands outwards under the action of centrifugal force, the cylindrical tension spring 93 is stretched, and at the moment, the arc-shaped combination plate 92 contacts with the combiner 10 and acts.
In another embodiment of the present invention, the inner ring of the coupling 10 is provided with tooth grooves matched with the teeth on the outer wall of the arc-shaped coupling plate 92, and the coupling 10 is connected to the winding assembly through a bevel gear set;
the bevel gear set comprises a first bevel gear 11 fixed on the coupling 10 and a second bevel gear 12 used for connecting the first bevel gear 11 and the winding assembly, and the first bevel gear 11 and the second bevel gear 12 are meshed with each other;
when teeth on the outer wall of the arc-shaped combining plate 92 are engaged with tooth grooves of the inner ring of the combiner 10, the rotating turntable 91 drives the combiner 10 to rotate, and the bevel gear set drives the winding assembly to move.
In still another embodiment of the present invention, the winding assembly includes a follower shaft 13 rotatably mounted on the movable bar 1, a sleeve shaft 14 slidably fitted over the follower shaft 13, and a rotating structure connected to the sleeve shaft 14;
another transverse plate is fixed at the lower part of the movable rod 1, a guide groove 26 for the transverse plate at the lower part to pass through is arranged on the fixed rod 17, the following shaft 13 is vertically and rotatably arranged between the two transverse plates, and the second bevel gear 12 is fixed at the top of the following shaft 13;
when the arc-shaped combining plate 92 is matched with the connector 10 and drives the connector 10 to rotate, the bevel gear set is used for driving the follower shaft 13 to rotate, and the rotating follower shaft 13 drives the sleeve shaft 14 to rotate, so that the rotating structure is driven to act.
In another embodiment of the present invention, a strip-shaped protrusion is disposed on an outer wall of the follower shaft 13, an insertion groove slidably engaged with the strip-shaped protrusion is disposed on an inner wall of the sleeve shaft 14, and the sleeve shaft 14 is rotatably mounted on the fixing rod 17 and is parallel to the fixing rod 17;
when the follower shaft 13 rotates, the sleeve shaft 14 is driven to rotate through the matching of the strip-shaped bulges and the caulking grooves, and the sleeve shaft 14 drives the rotating structure to move, so that the movable rod 1 vertically slides along the fixed rod 17, and meanwhile, the follower shaft 13 slides along the sleeve shaft 14.
In yet another embodiment of the present invention, the rotating structure includes a worm 18 rotatably mounted on the fixed lever 17, a gear set for connecting the worm 18 with the sleeve shaft 14, a winding disc 21 connected with the worm 18 and rotatably mounted on the fixed lever 17, and a wire 22 for connecting the winding disc 21 with the movable lever 1;
the gear set comprises a first gear 15 fixed on the sleeve shaft 14 and a second gear 16 fixed on the worm 18 and meshed with the first gear 15; the worm 18 is parallel to the fixing rod 17;
when the sleeve shaft 14 rotates, the first gear 15 is driven to rotate, the second gear 16 is driven to rotate by the first gear 15, the worm 18 is driven to rotate by the second gear 16, and the winding disc 21 is driven to rotate and wind the steel wire 22 to drive the movable rod 1 to lift.
In another embodiment of the present invention, a worm wheel 19 engaged with the worm 18 is rotatably mounted on the fixing rod 17, and the worm wheel 19 is connected with the winding disc 21 through a second transmission member 20;
a pull column 23 is fixed at the lower part of the movable rod 1, a through groove 25 for the pull column 23 to pass through is formed in the fixed rod 17, one end of the steel wire is fixed on the winding disc 21, and the other end of the steel wire is connected with the pull column 23;
when the worm 18 rotates, the worm wheel 19 is driven to rotate, the rotating worm wheel 19 drives the winding disc 21 to rotate through the second transmission piece 20, the winding disc 21 is wound with the steel wire 22 to drive the pull column 23 to drive the movable rod 1 to slide along the fixed rod 17, and therefore the fan blade 3 and the input shaft 2-stage generator 5 are lifted.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (8)
1. A wind power generation device capable of automatically adjusting elevation comprises a movable rod (1) and fan blades (3) rotatably mounted on the upper portion of the movable rod (1) through an input shaft (2), and is characterized in that the fan blades (3) are fixed at one end of the input shaft (2), the other end of the input shaft (2) is connected with a generator (5), a horizontal mounting plate (4) is fixed at the rear portion of the movable rod (1), and the generator (5) is fixed on the mounting plate (4);
the movable rod (1) is sleeved on the fixed rod (17) in a sliding mode, a base (24) is fixed at the lower end of the fixed rod (17), and a transmission mechanism used for driving the movable rod (1) to slide out of the fixed rod (17) when the fan blade (3) and the input shaft (2) rotate is arranged between the movable rod (1) and the fixed rod (17);
the transmission mechanism comprises a clutch structure and a winding assembly, the clutch structure is mounted on the upper portion of the movable rod (1) and connected with the input shaft (2), the winding assembly is mounted on the fixed rod (17) and connected with the clutch structure, the clutch structure has two states of separation and combination, and the winding assembly is used for driving the movable rod (1) to lift along the fixed rod (17) when the clutch structure is in the combination state.
2. The wind power generation equipment capable of automatically adjusting the elevation according to claim 1, wherein a power box (6) electrically connected with the generator (5) for storing electricity is fixed at the lower part of the mounting plate (4), and the clutch structure comprises a rotating shaft (8) rotatably arranged at the back of the upper part of the movable rod (1), a clutch (9) arranged at one end of the rotating shaft (8), and a coupler (10) coaxially arranged with the clutch (9);
the below parallel arrangement of mounting panel (4) with the diaphragm that movable rod (1) is fixed, connector (10) rotate to be installed on the diaphragm, pivot (8) are connected through first driving medium (7) pivot (8).
3. The wind power generation device capable of automatically adjusting the elevation as claimed in claim 2, wherein the clutch (9) comprises a rotary disc (91) fixed on the end of the rotary shaft (8), an arc-shaped combination plate (92) movably arranged on the outer edge of the rotary disc (91), and a cylindrical tension spring (93) for elastically connecting the arc-shaped combination plate (92) and the edge of the rotary disc (91);
arc combination board (92) are two at least, and are the circumference equidistance setting and are in the edge of carousel (91), be provided with tooth on the outer wall of arc combination board.
4. The wind power generation device capable of automatically adjusting the elevation as claimed in claim 3, wherein the inner ring of the coupling (10) is provided with tooth grooves matched with the teeth on the outer wall of the arc-shaped coupling plate (92), and the coupling (10) is connected with the winding assembly through a bevel gear set;
the bevel gear set comprises a first bevel gear (11) fixed on the connector (10) and a second bevel gear (12) used for connecting the first bevel gear (11) and the winding assembly, and the first bevel gear (11) and the second bevel gear (12) are meshed with each other.
5. Wind power plant for automatically adjusting the elevation according to claim 4, characterized in that said winding assembly comprises a follower shaft (13) rotatably mounted on said movable bar (1), a sleeve shaft (14) slidably fitted on said follower shaft (13), and a rotating structure connecting said sleeve shaft (14);
another transverse plate is fixed at the lower part of the movable rod (1), a guide groove (26) for the transverse plate at the lower part to pass through is formed in the fixed rod (17), the follow-up shaft (13) is vertically and rotatably arranged between the two transverse plates, and the second bevel gear (12) is fixed at the top of the follow-up shaft (13).
6. The wind power generation equipment capable of automatically adjusting the elevation as claimed in claim 5, wherein the outer wall of the follower shaft (13) is provided with a strip-shaped protrusion, the inner wall of the sleeve shaft (14) is provided with a caulking groove which is slidably embedded with the strip-shaped protrusion, and the sleeve shaft (14) is rotatably installed on the fixing rod (17) and is parallel to the fixing rod (17).
7. Wind power plant with automatic height adjustment according to claim 5, characterized in that said rotating structure comprises a worm (18) rotatably mounted on said fixed bar (17), a gear set for connecting said worm (18) with said sleeve shaft (14), a winding disc (21) connecting said worm (18) and rotatably mounted on said fixed bar (17), and a steel wire (22) for connecting said winding disc (21) with said movable bar (1);
the gear set comprises a first gear (15) fixed on the sleeve shaft (14) and a second gear (16) fixed on the worm (18) and meshed with the first gear (15); the worm (18) is parallel to the fixing rod (17).
8. Wind power plant with automatic height adjustment according to claim 7, characterized in that a worm wheel (19) engaged with the worm (18) is rotatably mounted on the fixed rod (17), and the worm wheel (19) is connected with the winding disc (21) through a second transmission member (20);
the lower part of the movable rod (1) is fixed with a pull column (23), a through groove (25) for the pull column (23) to pass through is formed in the fixed rod (17), one end of the steel wire is fixed on the winding disc (21), and the other end of the steel wire is connected with the pull column (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011111894.3A CN112196741B (en) | 2020-10-16 | 2020-10-16 | But wind power generation equipment of automatically regulated elevation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011111894.3A CN112196741B (en) | 2020-10-16 | 2020-10-16 | But wind power generation equipment of automatically regulated elevation |
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| CN112196741A true CN112196741A (en) | 2021-01-08 |
| CN112196741B CN112196741B (en) | 2021-11-30 |
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| CN202011111894.3A Active CN112196741B (en) | 2020-10-16 | 2020-10-16 | But wind power generation equipment of automatically regulated elevation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879225A (en) * | 2021-01-27 | 2021-06-01 | 安晓敏 | Wind power generation equipment capable of adjusting generated energy according to wind power intensity |
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