CN110925139A - Telescopic wind power generation set - Google Patents
Telescopic wind power generation set Download PDFInfo
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- CN110925139A CN110925139A CN201911331080.8A CN201911331080A CN110925139A CN 110925139 A CN110925139 A CN 110925139A CN 201911331080 A CN201911331080 A CN 201911331080A CN 110925139 A CN110925139 A CN 110925139A
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- 238000010248 power generation Methods 0.000 title claims abstract description 16
- 238000012806 monitoring device Methods 0.000 claims description 20
- 239000000523 sample Substances 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 230000000670 limiting effect Effects 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling 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
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
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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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
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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
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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
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/202—Rotors with adjustable area of intercepted fluid
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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
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/31—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape
- F05B2240/312—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor of changeable form or shape capable of being reefed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a telescopic wind power generation set which comprises a base, wherein an upright rod is fixedly connected to the upper end of the base, a storage battery is fixedly arranged in the upright rod, the front end of the storage battery is in power connection with an output shaft, the front end of the output shaft is fixedly connected with a connecting wheel, three fixing rods are distributed on the circumferential surface of the connecting wheel in an annular array and fixedly connected with the connecting wheel, and a guide sliding cavity with an opening deviating from the connecting wheel is arranged in each fixing rod.
Description
Technical Field
The invention relates to the field of wind power generation, in particular to a telescopic wind power generation set.
Background
The wind power generation refers to converting kinetic energy of wind into electric energy, wind energy is a clean and pollution-free renewable energy source, the wind power generation is very environment-friendly, the wind energy is greatly and increasingly emphasized by all countries in the world, but the wind energy is unstable and uncontrollable, so that the existing wind power generation set cannot output enough electric energy when the wind power is small, the conversion rate of the wind energy is low, the land and the space occupied by the wind power generation set are large, and the activity of aerial bird groups can be influenced.
Disclosure of Invention
The technical problem is as follows:
the existing wind power generation set occupies large land and space, and can output enough electric energy when the wind power is small.
In order to solve the problems, the present embodiment designs a telescopic wind power generation set, which comprises a base, wherein a vertical rod is fixedly connected to the upper end of the base, a storage battery is fixedly arranged in the vertical rod, the storage battery outputs electric energy outwards, the front end of the storage battery is in power connection with an output shaft, the front end of the output shaft is fixedly connected with a connecting wheel, three fixing rods are distributed on the circumferential surface of the connecting wheel in an annular array manner and fixedly connected with three fixing rods, a sliding guide cavity with an opening deviating from the connecting wheel is arranged in each fixing rod, a telescopic rod is slidably arranged in each sliding guide cavity, one end, far away from the connecting wheel, of each telescopic rod is fixedly connected with an arc-shaped plate, the area of the wind power can be increased by the arc-shaped plates, a transmission cavity is arranged in the connecting wheel, a driving straight gear is rotatably arranged in the transmission cavity, a motor, the rear end of the motor shaft is in power connection with the motor, three driven straight gears are distributed in a circular array mode in the transmission cavity and are arranged in a rotating mode, the driven straight gears are meshed with the driving straight gears, a supporting shaft is fixedly connected to the front end of the driving belt wheel, a telescopic device is connected between the supporting shaft and the fixed rod as well as between the supporting shaft and the telescopic rod, the motor is started, the driving straight gears are driven by the motor shaft to rotate, the driven straight gears are further driven to rotate, the telescopic device is driven by the supporting shaft, the telescopic rod is further driven to extend out of the sliding guide cavity, the area of the wind power is further increased, the connecting wheel and the output shaft can be driven to rotate rapidly, the storage battery is further charged, a monitoring device is connected to the upper end of the vertical rod, and a, the motor is electrically connected to the monitoring device, the monitoring device monitors wind energy to control starting and stopping of the motor, when the monitoring device monitors that the wind energy is large, the motor is started and the telescopic rod is driven to extend out, and when the monitoring device monitors that the wind energy is small, the motor drives the telescopic rod to retract. Beneficially, the telescopic device comprises a driving pulley fixedly connected to the front end of the supporting shaft, a pulley cavity is arranged in the fixing rod, a middle pulley is rotatably arranged in the pulley cavity, a middle rotating shaft is fixedly connected in the middle pulley, the front end and the rear end of the middle rotating shaft are rotatably connected to the front inner wall and the rear inner wall of the pulley cavity, a connecting belt is connected between the driving pulley and the middle pulley, symmetrical pulleys are symmetrically arranged on two sides of the middle pulley in a rotating manner, symmetrical rotating shafts are fixedly connected in the symmetrical pulleys, the front end and the rear end of the symmetrical rotating shaft are rotatably connected to the front inner wall and the rear inner wall of the pulley cavity, a transmission belt is connected between the symmetrical pulleys and the middle pulley, gear cavities are symmetrically and communicated in the inner walls on two sides of the guide sliding cavity, a synchronizing wheel is rotatably, the synchronous pulley is internally and fixedly connected with a fixed shaft, the rear end of the fixed shaft is fixedly connected with a connecting gear, racks are fixedly arranged in two end faces of the telescopic rod, the racks are respectively meshed with two sides of the connecting gear, the driving straight gear rotates and drives the driven straight gear to rotate and further pass through the supporting shaft to drive the driving belt wheel to rotate and further pass through the connecting belt to drive the middle belt wheel to rotate and further pass through the driving belt to drive two sides of the symmetrical belt wheel to rotate and further pass through the synchronous belt to drive the synchronous pulley to rotate and further pass through the fixed shaft to drive the connecting gear to rotate and further pass through the racks to drive the telescopic rod to slide.
Advantageously, the drive belt connections on both sides are in opposite directions, so that the symmetrical pulleys on both sides are turned in opposite directions.
Preferably, the inner walls of the two sides of the sliding guide cavity are symmetrically and communicated with each other to form limiting grooves, one end, close to the connecting wheel, of the telescopic rod is fixedly connected with a sliding plate, the sliding plate slides along the limiting grooves, the sliding range of the telescopic rod is limited through the sliding plate and the limiting grooves, and the telescopic rod is prevented from being completely separated from the fixed rod.
Beneficially, the monitoring device comprises a connecting shaft rotatably connected to the upper end of the vertical rod, a fixed wheel is fixedly connected to the upper end of the connecting shaft, wind screens are symmetrically and fixedly connected to the left end and the right end of the fixed wheel, a ventilation hole is formed in the fixed wheel in a front-back through mode, a connecting rod is fixedly connected to the inner wall of the upper side of the ventilation hole, a fan is rotatably arranged in the ventilation hole, a rotating shaft is fixedly connected to the front end of the fan, the front end of the rotating shaft is rotatably connected to the connecting rod, a monitoring cavity is formed in the connecting rod, a speed measuring probe is fixedly arranged in the circumferential end face of the rotating shaft, a speed measuring probe is fixedly arranged on the inner wall of the monitoring cavity, a boundary value is set for the speed measuring probe, the speed measuring probe is electrically connected to the motor, wind passes through the, and then detecting the size of wind energy, when the speed measuring probe monitors that the rotating speed of the rotating shaft is greater than a boundary value, starting the motor and driving the telescopic rod to slide out of the sliding guide cavity, when the speed measuring probe monitors that the rotating speed of the rotating shaft is less than the boundary value, starting the motor in a reverse direction and driving the telescopic rod to withdraw the sliding guide cavity, and blowing wind on the wind shield can drive the fixed wheel and the connecting shaft to rotate, so that the wind direction and the ventilation hole can form a certain angle, the wind direction is prevented from being parallel to the ventilation hole, and the fan is enabled to rotate unobviously.
But preferred, be equipped with angle restriction chamber in the pole setting, the rotation of angle restriction intracavity is equipped with the runner, the runner link firmly in the connecting axle, annular array distributes and has linked firmly four push rods on the runner periphery, annular array distributes and has linked firmly the fixed block on the circular inner wall in angle restriction chamber, push rod and clockwise one side link firmly compression spring between the fixed block, the connecting axle rotates and drives the runner rotates, and then drives the push rod rotates and compresses compression spring the limiting action of fixed block is down the turned angle of push rod is ninety degrees at the maximum, and can drive under compression spring's the spring action the push rod the runner and the connecting axle reversal resets.
The invention has the beneficial effects that: the invention can self-adaptively adjust the orientation of the monitoring device according to the wind direction, further improve the accuracy of wind energy monitoring, automatically adjust the area acted by wind power according to the wind power, further improve the conversion rate of the wind power, reduce the occupation of space when the wind power is small, and further reduce the influence on the movement of a bird group.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a telescopic wind power generation set according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is an enlarged schematic view of "B" of FIG. 1;
FIG. 4 is an enlarged schematic view of "C" of FIG. 1;
FIG. 5 is an enlarged schematic view of "D" of FIG. 1;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 3;
FIG. 7 is a schematic view of the structure in the direction "F-F" of FIG. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a telescopic wind power generation set, which comprises a base 11, wherein the upper end of the base 11 is fixedly connected with an upright rod 12, a storage battery 13 is fixedly arranged in the upright rod 12, the storage battery 13 outputs electric energy outwards, the front end of the storage battery 13 is in power connection with an output shaft 14, the front end of the output shaft 14 is fixedly connected with a connecting wheel 15, three fixing rods 36 are distributed on the circumferential surface of the connecting wheel 15 in an annular array manner and fixedly connected with the three fixing rods 36, a slide guide cavity 42 with an opening deviating from the connecting wheel 15 is arranged in each fixing rod 36, a telescopic rod 40 is arranged in each slide guide cavity 42 in a sliding manner, one end of each telescopic rod 40, far away from the connecting wheel 15, is fixedly connected with an arc-shaped plate 51, the area of the arc-shaped plate 51 subjected to wind power can be increased, a transmission cavity 19 is arranged in the connecting, the inner wall of the rear side of the transmission cavity 19 is fixedly provided with a motor 16, the rear end of the motor shaft 17 is in power connection with the motor 16, three driven spur gears 49 are arranged in the transmission cavity 19 in an annular array distribution and in a rotating manner, the driven spur gears 49 are meshed with the driving spur gears 18, the front end of the driving pulley 48 is fixedly connected with a supporting shaft 47, a telescopic device 102 is connected between the supporting shaft 47 and the fixed rod 36 and between the supporting shaft 47 and the telescopic rod 40, the motor 16 is started, the driving spur gears 18 are driven to rotate through the motor shaft 17, the driven spur gears 49 are driven to rotate, the telescopic device 102 is driven through the supporting shaft 47, the telescopic rod 40 is driven to extend out of the guide sliding cavity 42, the area subjected to wind power is increased, and the connecting gear 15 and the output shaft 14 can be driven to rotate rapidly, and then charge the battery 13, the upper end of the upright rod 12 is connected with a monitoring device 101, the fan 25 in the monitoring device 101 monitors the wind energy, the motor 16 is electrically connected to the monitoring device 101, the monitoring device 101 monitors the wind energy to control the starting and stopping of the motor 16, when the monitoring device 101 monitors that the wind energy is large, the motor 16 is started and drives the telescopic rod 40 to extend, and when the monitoring device 101 monitors that the wind energy is small, the motor 16 drives the telescopic rod 40 to retract.
According to the embodiment, the following description is made in detail on the telescopic device 102, the telescopic device 102 comprises a driving pulley 48 fixedly connected to the front end of the supporting shaft 47, a pulley cavity 34 is arranged in the fixing rod 36, a middle pulley 46 is rotatably arranged in the pulley cavity 34, a middle rotating shaft 45 is fixedly connected in the middle pulley 46, the front end and the rear end of the middle rotating shaft 45 are rotatably connected to the front inner wall and the rear inner wall of the pulley cavity 34, a connecting belt 33 is connected between the driving pulley 48 and the middle pulley 46, symmetrical pulleys 43 are symmetrically arranged on two sides of the middle pulley 46 in a rotating manner, a symmetrical rotating shaft 44 is fixedly connected in the symmetrical pulley 43, the front end and the rear end of the symmetrical rotating shaft 44 are rotatably connected to the front inner wall and the rear inner wall of the pulley cavity 34, a driving belt 35 is connected between the symmetrical pulley 43 and the middle pulley 46, and gear cavities 50 are, a synchronous wheel 54 is rotationally arranged in the gear cavity 50, a synchronous belt 37 is connected between the symmetrical belt wheel 43 and the synchronous wheel 54, a fixed shaft 53 is fixedly connected in the synchronizing wheel 54, a connecting gear 52 is fixedly connected at the rear end of the fixed shaft 53, the two end surfaces of the telescopic rod 40 are fixedly provided with racks 41, the racks 41 at the two sides are respectively meshed with the connecting gears 52 at the two sides, the driving straight gear 18 rotates and drives the driven straight gear 49 to rotate, the driving pulley 48 is driven to rotate by the supporting shaft 47, and the intermediate pulley 46 is driven to rotate by the connecting belt 33, the symmetrical belt wheels 43 on both sides are driven to rotate by the transmission belt 35, and the synchronous wheel 54 is driven to rotate by the synchronous belt 37, the fixed shaft 53 drives the connecting gear 52 to rotate, and the rack 41 drives the telescopic rod 40 to slide.
Advantageously, the connection of the belts 35 on both sides is in opposite directions, so that the symmetrical pulleys 43 on both sides are turned in opposite directions.
Advantageously, the inner walls of the two sides of the sliding guide chamber 42 are symmetrically and communicatively provided with a limiting groove 38, one end of the telescopic rod 40 close to the connecting wheel 15 is fixedly connected with a sliding plate 39, the sliding plate 39 slides along the limiting groove 38, the sliding range of the telescopic rod 40 is limited by the sliding plate 39 and the limiting groove 38, and the telescopic rod 40 is prevented from being completely separated from the fixed rod 36.
According to the embodiment, the following description is made in detail for the monitoring device 101, the monitoring device 101 comprises a connecting shaft 21 rotatably connected to the upper end of the vertical rod 12, a fixed wheel 30 is fixedly connected to the upper end of the connecting shaft 21, two ends of the fixed wheel 30 are symmetrical and fixedly connected with wind shields 24, a ventilation hole 31 is formed in the fixed wheel 30 in a front-back through mode, a connecting rod 28 is fixedly connected to the inner wall of the upper side of the ventilation hole 31, a fan 25 is rotatably arranged in the ventilation hole 31, a rotating shaft 32 is fixedly connected to the front end of the fan 25, the front end of the rotating shaft 32 is rotatably connected to the connecting rod 28, a monitoring cavity 26 is formed in the connecting rod 28, a speed measuring probe 27 is fixedly arranged in the circumferential end face of the rotating shaft 32, a speed measuring probe 27 is fixedly arranged on the inner wall of the monitoring cavity 26, wind passes the ventilation hole 31 and drives the fan 25 rotates, the speed measuring probe 27 detects through monitoring the response piece 29 the fan 25 with the rotational speed of rotation axis 32, and then detect the size of wind energy, when the speed measuring probe 27 monitors the rotational speed of rotation axis 32 is greater than the boundary value, start the motor 16 and drive the telescopic link 40 roll-off lead smooth chamber 42, when the speed measuring probe 27 monitors the rotational speed of rotation axis 32 is less than the boundary value, reverse start the motor 16 and drive the telescopic link 40 is withdrawed lead smooth chamber 42, wind blows can drive on the deep bead 24 the fixed wheel 30 and the connecting axle 21 rotates, and then make the wind direction and the ventilation hole 31 can become certain angle, avoid the wind direction parallel with the ventilation hole 31, make the fan 25 rotate unobviously.
Beneficially, be equipped with angle restriction chamber 23 in pole setting 12, the rotation of angle restriction chamber 23 is equipped with runner 20, runner 20 links firmly in connecting axle 21, annular array distributes and has linked firmly four push rods 22 on the runner 20 periphery, annular array distributes and has linked firmly fixed block 55 on the circular inner wall of angle restriction chamber 23, push rod 22 and clockwise one side linked firmly compression spring 56 between the fixed block 55, connecting axle 21 rotates and drives runner 20 rotates, and then drives push rod 22 rotates and compresses compression spring 56 under the limiting action of fixed block 55 the turned angle of push rod 22 is ninety degrees at most, and can drive under compression spring 56's the spring action push rod 22, runner 20 and the reverse of connecting axle 21 resets.
The following describes in detail the use steps of a telescopic wind power generation set in the present text with reference to fig. 1 to 7:
initially, the extension pole 40 is fully seated within the lead slide cavity 42.
During the use, wind blows deep bead 24, and then drives tight pulley 30 for wind can pass ventilation hole 31 and drive fan 25 and rotate, and tight pulley 30 drives connecting axle 21 simultaneously and rotates, and then drives runner 20 and rotate, and then drives push rod 22 and rotate and compress compression spring 56, and fan 25 rotates and drives rotation axis 32 and rotate, and speed probe 27 detects the rotational speed of rotation axis 32 through monitoring response piece 29.
When the rotation speed of the rotating shaft 32 is greater than the boundary value of the tachometer probe 27, the motor 16 is started, thereby driving the driving spur gear 18 to rotate through the motor shaft 17, further driving the transmission cavity 19 to rotate, thereby driving the driving pulley 48 to rotate through the supporting shaft 47, further driving the intermediate pulley 46 to rotate through the connecting belt 33, the symmetrical belt wheels 43 on both sides are driven by the transmission belt 35 to rotate in opposite directions, and the symmetrical belt wheels 43 drive the synchronous wheel 54 to rotate by the synchronous belt 37, and then the fixed shaft 53 drives the connecting gear 52 to rotate, and further the rack 41 drives the telescopic rod 40 to slide out of the sliding guide cavity 42, the sliding plate 39 slides along the limiting groove 38 until the telescopic rod 40 slides out of the sliding guide cavity 42 to the maximum extent, at this time, the area of wind power received by the telescopic rod 40 and the arc-shaped plate 51 is increased, further, the rotation of the coupling wheel 15 is accelerated, and the battery 13 is charged through the output shaft 14.
When the rotational speed of rotation axis 32 is less than the demarcation value of speed measuring probe 27, reverse start motor 16, and then drive telescopic link 40 and withdraw and lead in the smooth chamber 42, because wind-force is less this moment, avoid receiving the too big resistance that causes of area of wind-force, make the fifth wheel 15 rotational speed lower, consequently withdraw telescopic link 40 and lead behind in the smooth chamber 42, fifth wheel 15 can normally rotate and charge to battery 13 under the less circumstances of wind-force, can reduce the occupation of space simultaneously, reduce the influence to the activity of bird crowd.
The invention has the beneficial effects that: the invention can self-adaptively adjust the orientation of the monitoring device according to the wind direction, further improve the accuracy of wind energy monitoring, automatically adjust the area acted by wind power according to the wind power, further improve the conversion rate of the wind power, reduce the occupation of space when the wind power is small, and further reduce the influence on the movement of a bird group.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (6)
1. A telescopic wind power generation set, includes the base, its characterized in that: the upper end of the base is fixedly connected with a vertical rod, a storage battery is fixedly arranged in the vertical rod, the front end of the storage battery is in power connection with an output shaft, and the front end of the output shaft is fixedly connected with a connecting wheel; the connecting wheel is characterized in that three fixing rods are distributed on the circumferential surface of the connecting wheel in an annular array and fixedly connected, a sliding guide cavity with an opening deviating from the connecting wheel is arranged in each fixing rod, a telescopic rod is slidably arranged in each sliding guide cavity, and an arc-shaped plate is fixedly connected to one end, far away from the connecting wheel, of each telescopic rod; a transmission cavity is arranged in the connecting wheel, a driving straight gear is rotatably arranged in the transmission cavity, a motor shaft is fixedly connected in the driving straight gear, a motor is fixedly arranged in the inner wall of the rear side of the transmission cavity, and the rear end of the motor shaft is in power connection with the motor; three driven straight gears are distributed in the transmission cavity in an annular array and are rotatably arranged, the driven straight gears are meshed with the driving straight gears, the front ends of the driving belt wheels are fixedly connected with supporting shafts, and telescopic devices are connected among the supporting shafts, the fixing rods and the telescopic rods; the pole setting upper end is connected with monitoring devices, the fan monitoring wind energy size in the monitoring devices, motor electric connection in monitoring devices.
2. A telescopic wind power plant according to claim 1, characterized in that: the telescopic device comprises a driving belt wheel fixedly connected to the front end of the supporting shaft, a belt wheel cavity is formed in the fixing rod, an intermediate belt wheel is rotatably arranged in the belt wheel cavity, an intermediate rotating shaft is fixedly connected in the intermediate belt wheel, the front end and the rear end of the intermediate rotating shaft are rotatably connected to the front inner wall and the rear inner wall of the belt wheel cavity, and a connecting belt is connected between the driving belt wheel and the intermediate belt wheel; symmetrical belt wheels are symmetrically and rotatably arranged on two sides of the middle belt wheel, symmetrical rotating shafts are fixedly connected in the symmetrical belt wheels, the front ends and the rear ends of the symmetrical rotating shafts are rotatably connected to the front inner wall and the rear inner wall of the belt wheel cavity, and a transmission belt is connected between the symmetrical belt wheels and the middle belt wheel; gear cavities are symmetrically and communicated in the inner walls of the two sides of the guide sliding cavity, synchronizing wheels are rotatably arranged in the gear cavities, and a synchronous belt is connected between the symmetrical belt wheels and the synchronizing wheels; the synchronous wheel is fixedly connected with a fixed shaft, the rear end of the fixed shaft is fixedly connected with a connecting gear, racks are fixedly arranged in two end faces of the telescopic rod, and the racks on two sides are respectively meshed with the connecting gears on two sides.
3. A telescopic wind power plant according to claim 2, characterized in that: the connecting directions of the transmission belts on the two sides are opposite, so that the rotation directions of the symmetrical belt wheels on the two sides are opposite.
4. A telescopic wind power plant according to claim 2, characterized in that: the inner walls of the two sides of the guide sliding cavity are symmetrically and communicated with each other to form limiting grooves, one end, close to the connecting wheel, of the telescopic rod is fixedly connected with a sliding plate, and the sliding plate slides along the limiting grooves.
5. A telescopic wind power plant according to claim 1, characterized in that: the monitoring device comprises a connecting shaft which is rotatably connected to the upper end of the upright rod, the upper end of the connecting shaft is fixedly connected with a fixed wheel, and the left end and the right end of the fixed wheel are symmetrical and fixedly connected with wind shields; the fixed wheel is internally provided with a ventilation hole which is communicated with the front and the back, the inner wall of the upper side of the ventilation hole is fixedly connected with a connecting rod, a fan is arranged in the ventilation hole in a rotating mode, the front end of the fan is fixedly connected with a rotating shaft, the front end of the rotating shaft is rotatably connected with the connecting rod, a monitoring cavity is arranged in the connecting rod, a speed measuring probe is fixedly arranged in the circumferential end face of the rotating shaft, the inner wall of the monitoring cavity is fixedly provided with a speed measuring probe, the speed measuring probe is set with a boundary value, and the speed.
6. The telescopic wind power generation group of claim 5, characterized in that: be equipped with angle restriction chamber in the pole setting, the rotation of angle restriction intracavity is equipped with the runner, the runner link firmly in the connecting axle, the annular array distributes and has linked firmly four push rods on the runner periphery, the annular array distributes and has linked firmly the fixed block on the circular inner wall in angle restriction chamber, push rod and clockwise one side link firmly compression spring between the fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331080.8A CN110925139A (en) | 2019-12-20 | 2019-12-20 | Telescopic wind power generation set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911331080.8A CN110925139A (en) | 2019-12-20 | 2019-12-20 | Telescopic wind power generation set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110925139A true CN110925139A (en) | 2020-03-27 |
Family
ID=69861637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911331080.8A Withdrawn CN110925139A (en) | 2019-12-20 | 2019-12-20 | Telescopic wind power generation set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110925139A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1375911A1 (en) * | 2001-03-26 | 2004-01-02 | Hitachi Zosen Corporation | Propeller type windmill for power generation |
| CN201730754U (en) * | 2010-08-16 | 2011-02-02 | 北京创和世纪通讯技术有限公司 | Windmill generator with position limiter |
| CN208060748U (en) * | 2018-04-23 | 2018-11-06 | 江苏海事职业技术学院 | A kind of ship meteorological to survey instrument with infrared sensor of the human body |
| CN109973307A (en) * | 2019-04-04 | 2019-07-05 | 杭州德飙新能源科技有限公司 | A kind of wind power generation plant that can automatically adjust direction |
-
2019
- 2019-12-20 CN CN201911331080.8A patent/CN110925139A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1375911A1 (en) * | 2001-03-26 | 2004-01-02 | Hitachi Zosen Corporation | Propeller type windmill for power generation |
| CN201730754U (en) * | 2010-08-16 | 2011-02-02 | 北京创和世纪通讯技术有限公司 | Windmill generator with position limiter |
| CN208060748U (en) * | 2018-04-23 | 2018-11-06 | 江苏海事职业技术学院 | A kind of ship meteorological to survey instrument with infrared sensor of the human body |
| CN109973307A (en) * | 2019-04-04 | 2019-07-05 | 杭州德飙新能源科技有限公司 | A kind of wind power generation plant that can automatically adjust direction |
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Application publication date: 20200327 |