CN109989879A - A kind of wind electric power generation fan blade - Google Patents
A kind of wind electric power generation fan blade Download PDFInfo
- Publication number
- CN109989879A CN109989879A CN201910324910.8A CN201910324910A CN109989879A CN 109989879 A CN109989879 A CN 109989879A CN 201910324910 A CN201910324910 A CN 201910324910A CN 109989879 A CN109989879 A CN 109989879A
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- Prior art keywords
- measurement
- gear
- cam
- expansion bracket
- chamber
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- 238000010248 power generation Methods 0.000 title claims abstract description 20
- 238000005259 measurement Methods 0.000 claims abstract description 112
- 230000000712 assembly Effects 0.000 claims description 20
- 238000000429 assembly Methods 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001427 coherent effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
- 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
-
- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor the axis being vertical
-
- 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
- F03D7/06—Controlling wind motors the wind motors having rotation axis substantially perpendicular to the air flow entering the rotor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
- G01P5/02—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer
- G01P5/06—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
- F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
-
- 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
-
- 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
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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Wind Motors (AREA)
Abstract
A kind of wind electric power generation fan blade of the invention, chamber is rotated including fuselage and the cam being arranged in the fuselage, the cam rotation is intracavitary to be provided with cam trigger assembly, the measurement chamber being connected is provided on the right side of the cam rotation chamber, the measurement is intracavitary to be provided with measurement component, measurement power gear engagement chamber is provided on the right side of the measurement chamber, the measurement power gear engagement is intracavitary to be provided with measurement Power Component, wind direction assignment component is devised first, the perfect defect that can only be surveyed wind speed and cannot determine the wind direction, using the air inlet bellows of star-like arrangement design, it can stably measured wind-force is small again, in measurement links, wind speed is converted into mechanical actuation frequency, it is acquired again with remote shooting device, it is stable and efficient, acquisition is completed to carry out cleaning recycling, environmental protection and can reuse, finally devise automatic height regulation component, The configuration of the present invention is simple, it is easy to operate.
Description
Technical field
The present invention relates to measuring wind speed technical field, specifically a kind of wind electric power generation fan blade.
Background technique
It is well known that wind is the universal natural phenomena of one kind as caused by solar radiant heat, different places at the earth's surface
Air it is cold and hot different, cause brings it about flowing to forming wind.The mankind can convert wind energy into electric energy, but carry out wind
It needs to test the wind energy resources situation on the ground before the construction of power generation device, it can be right the present invention is directed to design one kind
Wind energy is detected, and then the device of the construction in order to the wind-driven generator in later period.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of wind electric power generation fan blades, are able to solve above-mentioned present technology
The problems in.
The present invention is achieved through the following technical solutions: a kind of wind electric power generation fan blade of the invention, including fuselage with
And the cam rotation chamber in the fuselage is set, the cam rotation is intracavitary to be provided with cam trigger assembly, and the cam turns
The measurement chamber being connected is provided on the right side of dynamic chamber, the measurement is intracavitary to be provided with measurement component, is provided on the right side of the measurement chamber
It measures power gear and engages chamber, the measurement power gear engagement is intracavitary to be provided with measurement Power Component, wherein the cam touching
Hair component completes the record and information conveyance to wind speed together with the measurement component, and the measurement Power Component is for being described
It measures component and power is provided, the bellows rotation chamber of opening upwards is provided on the upside of the cam rotation chamber, the bellows rotate chamber
Rotatable bellow assemblies are inside provided with, wind direction instruction component, the wind direction instruction are fixedly connected on the upside of the bellow assemblies
Direction and control bellow assemblies rotation of the component to indicate wind, are provided with that Open Side Down on the downside of the cam rotation chamber
Level-one expansion bracket sliding cavity, organic block is set below the fuselage, the second level that opening upwards are provided in the base is flexible
It is provided with expansion bracket component in frame sliding cavity, the level-one expansion bracket sliding cavity and the second level expansion bracket sliding cavity, it is described to stretch
Height of the contracting frame component to adjust the fuselage, the second level expansion bracket sliding cavity left side are provided with the expansion bracket control being connected
Chamber processed is provided with expansion bracket control assembly in the expansion bracket control chamber, and the expansion bracket control assembly is to control described stretch
The telescopic level of contracting frame component.
Preferably technical solution, the cam trigger assembly include being set to the cam and rotating intracavitary front and back to prolong
The cam rotation axis stretched, the cam rotation axis, which is rotatably assorted, is connected with cam driven gear, the cam driven gear engagement
It is connected with cam driving gear, the cam driving gear, which is rotatably assorted, is connected with central axis, and the central axis passes through
It wears the cam rotation cavity wall and protrudes into the bellow assemblies, the cam rotation axis, which is rotatably assorted, is connected with cam,
It is provided with the cam slide chamber being connected on the right side of the cam rotation chamber, the cam slide is intracavitary to be provided with slidable cam
Sliding block, the cam and the cam slide are slidably connected, and the cam slide secure fit, which is connected with, gets pen connection ready
Bar, it is described to get the press of a connecting rod periphery ready and be provided with top pressure spring, it is described get a connecting rod secure fit ready and be connected with get ready
Pen, it is described get ready pen through the cam slide cavity wall and protrude into measurement it is intracavitary, consequently facilitating wind speed size is converted to
Frequency size facilitates the realization of measurement.
Preferably technical solution, the measurement component include being set to the intracavitary front and back of the measurement to extend and right up and down
The two groups of record papers band wheel shaft claimed, the record paper band wheel shaft, which is rotatably assorted, is connected with record paper belt wheel, and described two
It is rotatably assorted between group record paper belt wheel and is connected with record paper, inner wall is fixedly connected with recording image sensing on the right side of the measurement chamber
Device, the measurement chamber right side are provided with the removing block sliding cavity being connected, front and back are provided in the removing block sliding cavity and is extended
Half rotary gear axis, the half rotary gear axis, which is rotatably assorted, is connected with half gear, described two
The engagement of/mono- gear is connected with lower half tooth sliding shoe, and the upper lower half tooth sliding shoe secure fit is connected with removing block
Connecting rod, the removing block connecting rod secure fit are connected with removing block, consequently facilitating realizing record and the removing of wind speed information.
Preferably technical solution, the measurement Power Component are intracavitary including being set to the measurement power gear engagement
The measurement power input shaft extended up and down, the measurement power input shaft through the measurement power gear engage cavity wall and
It protrudes into the removing block sliding cavity and is cooperatively connected with the half rotary gear axis power, the measurement power input shaft
Power is connected with the measurement power motor that outer surface is embedded in the measurement power gear engagement cavity wall, the measurement
Power input shaft, which is rotatably assorted, is connected with measurement driving gear, and the measurement driving gear engagement is connected with measurement driven tooth
Wheel, the measurement driven gear, which is rotatably assorted, is connected with measurement power output shaft, and the measurement power output shaft runs through the survey
Amount power gear engagement cavity wall and protrude into that the measurement is intracavitary to be cooperatively connected with record paper band wheel shaft power, from
And it is easy to implement and provides power for the measurement component.
Preferably technical solution, the bellow assemblies include being set to the bellows to rotate intracavitary rotatable bellows
Shell, the star gear train engagement chamber of left and right opening is provided in the bellows shell, and the star gear train engagement cavity wall is fixed
It is connected with internal gear symmetrical above and below, the internal gear engagement is connected with three groups of rotate gears, the rotate gear rotation
It is connected with blade driving axis, the blade driving axis engages intracavitary secure fit in the star gear train and is connected with fan blade,
The rotate gear engagement is connected with central gear, and the central gear is rotatably assorted with the central axis and connect, from
And it is easy to implement and converts the speed that fan blade rotates in the bellows shell for the speed of wind, and then will by the central axis
The information of wind is spread out of.
Preferably technical solution, the wind direction instruction component include that bellow assemblies upside secure fit connects
Two groups of steady arms, the steady arm secure fit are connected with wind direction connecting rod, and wind direction connecting rod left end is rotatably assorted connection
There is propeller, the wind direction connecting rod right end is fixedly connected with wind direction indicator board, consequently facilitating instruction wind direction is realized, described in drive
Bellow assemblies rotate and adjust the direction that more conducively wind enters.
Preferably technical solution, the expansion bracket component include being set to level-one in the level-one expansion bracket sliding cavity
Pin slide slot is slidably connected with symmetrical two groups of driven pin shafts in the level-one pin slide slot, described driven
Pin shaft is rotatably assorted the driven support rod being connected with along the level-one expansion bracket sliding cavity central symmetry, the driven support rod
It is rotatably assorted and is connected with connection pin shaft, the connection pin shaft, which is rotatably assorted, is connected with active support rod, the symmetrical master
It is rotatably assorted between dynamic support rod and the driven support rod and is connected with central pin shaft symmetrical above and below, the active support rod turns
It is dynamic to be connected with active pin shaft, second level pin slide slot, the active pin shaft are provided in the second level expansion bracket sliding cavity
It is slidably connected with the second level pin slide slot, consequently facilitating realizing the height for adjusting the fuselage.
Preferably technical solution, the expansion bracket control assembly include being set to front and back in the expansion bracket control chamber
The expansion bracket of extension controls rotary gear axis, and the expansion bracket control rotary gear axis, which is rotatably assorted, to be connected with outer surface and be embedded at
Expansion bracket in the expansion bracket control cavity wall controls driving motor (not shown), and the expansion bracket control rotary gear axis turns
It is dynamic to be connected with expansion bracket control gear, it is provided with the rack gear sliding cavity being connected on the downside of the expansion bracket control chamber, it is described
Expansion bracket controls gear and is connected with rack gear in the rack gear sliding cavity internal messing, and the rack gear and the active pin shaft rotate
It is cooperatively connected, consequently facilitating being embodied as the expansion bracket component provides power.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, wind direction assignment component is devised first, it is complete
The defect being apt to that wind speed can only be surveyed and cannot having determined the wind direction is small again even if wind-force using the air inlet bellows of star-like arrangement design
Wind speed is converted to mechanical actuation frequency, then acquired with remote shooting device in measurement links by energy stably measured, stable and efficient,
Acquisition is completed to carry out cleaning recycling, environmental protection and can reuse, and reduces equipment auxiliary member and replaces the frequency, reduces cost, most
After devise automatic height regulation component, whatsoever landform is not limited except as, the design device whole process machine driving cooperation,
Rhythm is compact, and cooperation is coherent, improves the working efficiency of device, design is small and exquisite, and easy to operate, high degree of automation not only saves
Cost-saving also adapts to small space.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is overall structure diagram inside a kind of wind electric power generation fan blade of the invention；
Fig. 2 is the partial enlargement structural representation of " A " in Fig. 1；
Fig. 3 is the partial enlargement structural representation of " B " in Fig. 1；
Fig. 4 is the cross section structure schematic diagram of " C-C " in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, a kind of wind electric power generation fan blade of the invention, including fuselage 122 and setting are in the fuselage 122
Cam rotate chamber 108, cam trigger assembly is provided in cam rotation chamber 108, is set on the right side of the cam rotation chamber 108
It is equipped with the measurement chamber 133 being connected, measurement component is provided in the measurement chamber 133, is provided with survey on the right side of the measurement chamber 133
It measures power gear and engages chamber 143, be provided with measurement Power Component in the measurement power gear engagement chamber 143, wherein described convex
Wheel trigger assembly completes the record and information conveyance to wind speed together with the measurement component, and the measurement Power Component is for being
The measurement component provides power, and the bellows rotation chamber 126 of opening upwards is provided on the upside of the cam rotation chamber 108, described
Rotatable bellow assemblies are provided in bellows rotation chamber 126, wind direction instruction component is fixedly connected on the upside of the bellow assemblies,
The wind direction instruction component is rotated to the direction and the control bellow assemblies for indicating wind, under the cam rotation chamber 108
Side is provided with the level-one expansion bracket sliding cavity 109 that Open Side Down, and organic block 117, the base is arranged below the fuselage 122
The second level expansion bracket sliding cavity 114 of opening upwards is provided in 117, the level-one expansion bracket sliding cavity 109 is stretched with the second level
Expansion bracket component is provided in contracting frame sliding cavity 114, height of the expansion bracket component to adjust the fuselage 122 is described
It is provided with the expansion bracket control chamber 155 being connected on the left of second level expansion bracket sliding cavity 114, is set in the expansion bracket control chamber 155
It is equipped with expansion bracket control assembly, telescopic level of the expansion bracket control assembly to control the expansion bracket component.
Valuably, the cam trigger assembly includes the cam that the front and back being set in the cam rotation chamber 108 extends
Rotation axis 107, the cam rotation axis 107, which is rotatably assorted, is connected with cam driven gear 106, the cam driven gear 106
Engagement is connected with cam driving gear 162, and the cam driving gear 162, which is rotatably assorted, is connected with central axis 105, institute
Central axis 105 is stated through cam rotation 108 inner wall of chamber and is protruded into the bellow assemblies, the cam rotation axis
107, which are rotatably assorted, is connected with cam 128, is provided with the cam slide chamber 130 being connected, institute on the right side of the cam rotation chamber 108
It states and is provided with slidable cam slide 129 in cam slide chamber 130, the cam 128 is matched with the cam slide 129 sliding
Connection is closed, 129 secure fit of cam slide, which is connected with, gets a connecting rod 131 ready, described to get 131 periphery top of a connecting rod ready
Pressure is provided with top pressure spring 127, it is described get 131 secure fit of a connecting rod ready and be connected with get pen 132 ready, it is described to get pen 132 ready
It through 130 inner wall of cam slide chamber and protrudes into measurement chamber 133, consequently facilitating it is big that wind speed size is converted to frequency
It is small, facilitate the realization of measurement.
Valuably, the measurement component includes being set to the interior front and back extension of the measurement chamber 133 and symmetrical above and below two groups
Record paper band wheel shaft 148, the record paper band wheel shaft 148, which is rotatably assorted, is connected with record paper belt wheel 134, and described two
It is rotatably assorted between group record paper belt wheel 134 and is connected with record paper 149, the 133 right side inner wall of measurement chamber is fixedly connected with note
Image sensor 147 is recorded, the removing block sliding cavity 136 being connected, the removing block sliding are provided on the right side of the measurement chamber 133
The half rotary gear axis 140 that front and back extends is provided in chamber 136, the rotation of half rotary gear axis 140 is matched
Conjunction is connected with half gear 139, and the engagement of half gear 139 is connected with lower half tooth sliding shoe 138, institute
It states 138 secure fit of lower half tooth sliding shoe and is connected with removing block connecting rod 137,137 secure fit of removing block connecting rod
It is connected with and removes block 135, consequently facilitating realizing record and the removing of wind speed information.
Valuably, the measurement Power Component includes being set in the measurement power gear engagement chamber 143 to extend up and down
Measurement power input shaft 141, the measurement power input shaft 141 through the measurement power gear engage 143 inner wall of chamber simultaneously
And protrude into the removing block sliding cavity 136 and be cooperatively connected with 140 power of half rotary gear axis, the measurement is dynamic
It is dynamic that 141 power of power input shaft is connected with the measurement that outer surface is embedded in measurement power gear engagement 143 inner wall of chamber
Force motor 145, the measurement power input shaft 141, which is rotatably assorted, is connected with measurement driving gear 144, the measurement driving gear
144 engagement be connected with measurement driven gear 142, the measurement driven gear 142 be rotatably assorted be connected with measure power it is defeated
Shaft 146, the measurement power output shaft 146 is through measurement power gear engagement 143 inner wall of chamber and protrudes into the survey
It measures in chamber 133 and is cooperatively connected with record paper band 148 power of wheel shaft, provided consequently facilitating being embodied as the measurement component
Power.
Valuably, the bellow assemblies include being set to rotatable bellows shell 104 in the bellows rotation chamber 126,
The star gear train engagement chamber 160 of left and right opening is provided in the bellows shell 104, the star gear train engages 160 inner wall of chamber
It is fixedly connected with internal gear 158 symmetrical above and below, the engagement of internal gear 158 is connected with three groups of rotate gears 156, described
Rotate gear 156, which is rotatably assorted, is connected with blade driving axis 159, and the blade driving axis 159 engages chamber in the star gear train
Secure fit is connected with fan blade 103 in 160, and the engagement of rotate gear 156 is connected with central gear 157, the center
Gear 157 is rotatably assorted with the central axis 105 and connect, and converts the bellows shell for the speed of wind consequently facilitating realizing
The speed that fan blade 103 rotates in 104, and then spread out of the information of wind by the central axis 105.
Valuably, the wind direction instruction component includes two groups of steady arms of secure fit connection on the upside of the bellow assemblies
124,124 secure fit of steady arm is connected with wind direction connecting rod 125, and 125 left end of wind direction connecting rod is rotatably assorted company
It is connected to propeller 101,125 right end of wind direction connecting rod is fixedly connected with wind direction indicator board 123, consequently facilitating realizing instruction wind
To driving the bellow assemblies to rotate and adjust the direction that more conducively wind enters.
Valuably, the expansion bracket component includes being set to level-one pin slide in the level-one expansion bracket sliding cavity 109
Slot 121 is slidably connected with symmetrical two groups driven pin shafts 120 in the level-one pin slide slot 121, described driven
Pin shaft 120 is rotatably assorted the driven support rod 110 being connected with along 109 central symmetry of level-one expansion bracket sliding cavity, described
Driven support rod 110, which is rotatably assorted, is connected with connection pin shaft 112, and the connection pin shaft 112 is rotatably assorted to be connected with and actively support
Bar 115, being rotatably assorted between the symmetrical active support rod 115 and the driven support rod 110, it is right up and down to be connected with
The central pin shaft 119 of title, the active support rod 115, which is rotatably assorted, is connected with active pin shaft 154, the second level expansion bracket sliding
Second level pin slide slot 116 is provided in chamber 114, the active pin shaft 154 is slidably matched with the second level pin slide slot 116
Connection, consequently facilitating realizing the height for adjusting the fuselage 122.
Beneficial, the expansion bracket control assembly includes being set to stretching for the interior front and back extension of the expansion bracket control chamber 155
Contracting frame controls rotary gear axis 151, and expansion bracket control rotary gear axis 151, which is rotatably assorted, to be connected with outer surface and be embedded at institute
Expansion bracket control driving motor (not shown) in 155 inner wall of expansion bracket control chamber is stated, the expansion bracket controls rotary gear axis
151, which are rotatably assorted, is connected with expansion bracket control gear 150, is provided with the rack gear being connected on the downside of the expansion bracket control chamber 155
Sliding cavity 152, the expansion bracket control gear 150 are connected with rack gear 153, institute in 152 internal messing of rack gear sliding cavity
It states rack gear 153 and is rotatably assorted with the active pin shaft 154 and connect, consequently facilitating being embodied as the expansion bracket component provides power.
A kind of wind electric power generation fan blade of the invention in the initial state, are driven by the measurement power motor 145, expansion bracket control
Dynamic motor (not shown) and fan blade 103 are in halted state, and the fuselage 122 and the base 117 are in contact, described flexible
Frame component is in compressive state.
When invention a kind of wind electric power generation fan blade at work, wind pushes the propeller 101 to rotate and drives described
Wind direction connecting rod 125 and the wind direction indicator board 123 are directed toward the direction that wind is gone, while the steady arm 124 drives the wind
Box assembly rotates and adjusts self-position, consequently facilitating realizing instruction wind direction and driving the bellow assemblies to rotate and adjust
The direction entered to more conducively wind, then wind, which enters in star gear train engagement chamber 160, blows the rotation of fan blade 103, institute
It states fan blade 103 and drives three groups of rotate gears 156 in star-like arrangement to rotate by the blade driving axis 159, thus three
The group rotate gear 156 drives the central gear 157 to rotate, and the central gear 157 drives 105 turns of the central axis
Dynamic, the central axis 105 rotates and drives the cam driving gear 162, cam driven gear 106, described convex
Wheel shaft 107 and cam rotation, the cam touch the cam slide 129 during rotation and push institute
It states cam slide 129 to slide in the cam slide chamber 130, the cam slide 129, which drives, described gets a connecting rod 131 ready
Enter in the measurement chamber 133 with the pen 132 of getting ready, while the top pressure spring 127 is in compressive state, consequently facilitating will
Wind speed size is converted to frequency size, facilitates the realization of measurement, before this, the measurement power motor 145 start and
Drive the measurement power input shaft 141, the measurement driving gear 144, the measurement driven gear 142 and the measurement dynamic
Power output shaft 146 rotates, and the measurement power output shaft 146 drives the record paper band wheel shaft 148 to rotate, the measurement
Power input shaft 141 drives the half rotary gear axis 140 to rotate, and the record paper band wheel shaft 148 rotates simultaneously
And the driving record paper belt wheel 134 and the record paper 149 rotate, the pen 132 of getting ready is got ready on the record paper 149
Record, the record paper 149, which rotates and will get information ready, at any time passes to the recording image sensor 147, the record
Image sensor 147 will get information ready and record and send out in real time, after the completion of information record, the half gear
Rotation axis 140 rotates and the driving half gear 139 rotates, and the half gear 139 drives above and below described
Half tooth sliding shoe 138 slides in the removing block sliding cavity 136, and the upper lower half tooth sliding shoe 138 drives the removing block
Connecting rod 137 and the removing block 135 slip into the measurement chamber 133 and contact with the record paper 149 and dispose institute
It states and gets information ready on record paper 149, consequently facilitating realizing record and the removing of wind speed information.
When a kind of wind electric power generation fan blade of invention needs to adjust height, the expansion bracket controls driving motor (not shown)
Start and drive the expansion bracket control rotary gear axis 151 and expansion bracket control gear 150 to rotate, the expansion bracket
Control gear 150 drives the rack gear 153 to slide in the rack gear sliding cavity 152, and the active pin shaft 154 is finally driven to exist
Sliding in the second level pin slide slot 116, in two groups symmetrically the active pin shaft 154, the active pin shaft in left side
154 slide to the right in the second level pin slide slot 116, and the active pin shaft 154 on right side is due to the second level pin slide
The limitation of slot 116 and remain static, the active pin shaft 154 drives the active support rod 115 and the driven support
Bar 110 is rotated along the central pin shaft 119, and the driven support rod 110 drives the driven pin shaft 120 in the level-one pin
Axis sliding groove 121 slides, the final symmetrical active support rod 115 and the driven support rod 110 stretching, extension, the machine
Body 122 also and then increases, consequently facilitating realizing the height for adjusting the fuselage 122.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, wind direction assignment component is devised first, it is complete
The defect being apt to that wind speed can only be surveyed and cannot having determined the wind direction is small again even if wind-force using the air inlet bellows of star-like arrangement design
Wind speed is converted to mechanical actuation frequency, then acquired with remote shooting device in measurement links by energy stably measured, stable and efficient,
Acquisition is completed to carry out cleaning recycling, environmental protection and can reuse, and reduces equipment auxiliary member and replaces the frequency, reduces cost, most
After devise automatic height regulation component, whatsoever landform is not limited except as, the design device whole process machine driving cooperation,
Rhythm is compact, and cooperation is coherent, improves the working efficiency of device, design is small and exquisite, and easy to operate, high degree of automation not only saves
Cost-saving also adapts to small space.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of wind electric power generation fan blade of the invention rotates chamber including fuselage and the cam being arranged in the fuselage, special
Sign is: the cam rotation is intracavitary to be provided with cam trigger assembly, is provided with the survey being connected on the right side of the cam rotation chamber
Chamber is measured, the measurement is intracavitary to be provided with measurement component, and measurement power gear engagement chamber, the survey are provided on the right side of the measurement chamber
Amount power gear engagement is intracavitary to be provided with measurement Power Component, wherein the cam trigger assembly is together with the measurement component
The record and information conveyance to wind speed are completed, the measurement Power Component is used to provide power for the measurement component, described convex
The bellows rotation chamber of opening upwards is provided on the upside of wheel rotation chamber, the bellows rotation is intracavitary to be provided with rotatable bellows group
Part, is fixedly connected with wind direction instruction component on the upside of the bellow assemblies, the wind direction instruction component to indicate the direction of wind with
And the control bellow assemblies rotation, the cam rotation chamber downside are provided with the level-one expansion bracket sliding cavity that Open Side Down, institute
It states and organic block is set below fuselage, the second level expansion bracket sliding cavity of opening upwards is provided in the base, the level-one is flexible
It is provided with expansion bracket component in frame sliding cavity and the second level expansion bracket sliding cavity, the expansion bracket component is to adjust the machine
The height of body, the second level expansion bracket sliding cavity left side are provided with the expansion bracket control chamber being connected, the expansion bracket control chamber
Inside it is provided with expansion bracket control assembly, telescopic level of the expansion bracket control assembly to control the expansion bracket component.
2. a kind of wind electric power generation fan blade according to claim 1, it is characterised in that: the cam trigger assembly includes setting
The cam rotation axis that intracavitary front and back extends is rotated in the cam, the cam rotation axis, which is rotatably assorted, is connected with cam driven
Gear, cam driven gear engagement are connected with cam driving gear, and the cam driving gear is rotatably assorted connection
There is central axis, the central axis is through cam rotation cavity wall and protrudes into the bellow assemblies, the cam
Rotation axis, which is rotatably assorted, is connected with cam, is provided with the cam slide chamber being connected, the cam on the right side of the cam rotation chamber
Slidable cam slide is provided in slide block chamber, the cam and the cam slide are slidably connected, and the cam is sliding
Block secure fit, which is connected with, gets a connecting rod ready, described to get the press of a connecting rod periphery ready and be provided with top pressure spring, described to get ready
Connecting rod secure fit, which is connected with, gets pen ready, described to get pen ready through the cam slide cavity wall and protrude into measurement chamber
It is interior.
3. a kind of wind electric power generation fan blade according to claim 1, it is characterised in that: the measurement component includes being set to institute
It states and measures intracavitary front and back extension and two groups of record papers band wheel shaft symmetrical above and below, the record paper band wheel shaft rotation is matched
Conjunction is connected with record paper belt wheel, is rotatably assorted between two groups of record paper belt wheels and is connected with record paper, on the right side of the measurement chamber
Inner wall is fixedly connected with recording image sensor, and the removing block sliding cavity being connected is provided on the right side of the measurement chamber, described clear
Except the half rotary gear axis for being provided with front and back extension in block sliding cavity, the half rotary gear axis is rotatably assorted
It is connected with half gear, the half gear engagement is connected with lower half tooth sliding shoe, the upper lower half tooth
Sliding shoe secure fit, which is connected with, removes block connecting rod, and the removing block connecting rod secure fit is connected with removing block.
4. according to claim 1 with a kind of wind electric power generation fan blade as claimed in claim 3, it is characterised in that: the measurement power
Component includes being set to the measurement power gear to engage the intracavitary measurement power input shaft extended up and down, and the measurement power is defeated
Enter axis through measurement power gear engagement cavity wall and protrudes into that the removings block sliding cavity is interior and the half tooth
Wheel shaft power is cooperatively connected, and the measurement power input shaft power is connected with outer surface and is embedded at the measurement power
Gear engages the measurement power motor in cavity wall, and the measurement power input shaft, which is rotatably assorted, is connected with measurement driving gear,
The measurement driving gear engagement is connected with measurement driven gear, and the measurement driven gear, which is rotatably assorted, is connected with measurement
Power output shaft, the measurement power output shaft is through measurement power gear engagement cavity wall and protrudes into the measurement chamber
It is interior to be cooperatively connected with the record paper band wheel shaft power.
5. a kind of wind electric power generation fan blade according to claim 1, it is characterised in that: the bellow assemblies include being set to institute
It states bellows and rotates intracavitary rotatable bellows shell, the star gear train engagement chamber of left and right opening is provided in the bellows shell,
The star gear train engagement cavity wall is fixedly connected with internal gear symmetrical above and below, and the internal gear engagement is connected with three groups
Rotate gear, the rotate gear, which is rotatably assorted, is connected with blade driving axis, and the blade driving axis is nibbled in the star gear train
It closes intracavitary secure fit and is connected with fan blade, the rotate gear engagement is connected with central gear, the central gear and institute
Central axis is stated to be rotatably assorted connection.
6. a kind of wind electric power generation fan blade according to claim 1, it is characterised in that: the wind direction instruction component includes described
Two groups of steady arms of secure fit connection on the upside of bellow assemblies, the steady arm secure fit is connected with wind direction connecting rod, described
Wind direction connecting rod left end, which is rotatably assorted, is connected with propeller, and the wind direction connecting rod right end is fixedly connected with wind direction indicator board.
7. a kind of wind electric power generation fan blade according to claim 1, it is characterised in that: the expansion bracket component includes being set to
Level-one pin slide slot in the level-one expansion bracket sliding cavity is slidably connected with left and right pair in the level-one pin slide slot
The two groups of driven pin shafts claimed, the driven pin shaft, which is rotatably assorted, to be connected with along the level-one expansion bracket sliding cavity central symmetry
Driven support rod, the driven support rod, which is rotatably assorted, is connected with connection pin shaft, and the connection pin shaft, which is rotatably assorted, is connected with master
Dynamic support rod, being rotatably assorted between the symmetrical active support rod and the driven support rod, it is symmetrical above and below to be connected with
Central pin shaft, the active support rod, which is rotatably assorted, is connected with active pin shaft, is provided with two in the second level expansion bracket sliding cavity
Grade pin slide slot, the active pin shaft and the second level pin slide slot are slidably connected.
8. a kind of wind electric power generation fan blade according to claim 1, it is characterised in that: the expansion bracket control assembly includes setting
It is placed in the expansion bracket control rotary gear axis that front and back extends in the expansion bracket control chamber, the expansion bracket controls rotary gear axis
It is rotatably assorted and is connected with expansion bracket control driving motor (not shown) that outer surface is embedded in the expansion bracket control cavity wall,
The expansion bracket control rotary gear axis, which is rotatably assorted, is connected with expansion bracket control gear, setting on the downside of the expansion bracket control chamber
There is the rack gear sliding cavity being connected, the expansion bracket control gear is connected with rack gear in the rack gear sliding cavity internal messing,
The rack gear is rotatably assorted with the active pin shaft and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324910.8A CN109989879B (en) | 2019-04-22 | 2019-04-22 | Wind energy detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910324910.8A CN109989879B (en) | 2019-04-22 | 2019-04-22 | Wind energy detection device |
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| Publication Number | Publication Date |
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| CN109989879A true CN109989879A (en) | 2019-07-09 |
| CN109989879B CN109989879B (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910324910.8A Active CN109989879B (en) | 2019-04-22 | 2019-04-22 | Wind energy detection device |
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| CN111207042A (en) * | 2020-03-16 | 2020-05-29 | 台州路桥布鲁新能源有限公司 | Wind energy collecting device |
| CN111255635A (en) * | 2020-01-16 | 2020-06-09 | 湖南工程学院 | Wind driven generator balance mechanism |
| CN111487429A (en) * | 2020-04-30 | 2020-08-04 | 王欣悦 | Wind direction track recording equipment for environmental monitoring |
| CN111520659A (en) * | 2020-05-16 | 2020-08-11 | 甘雨青 | Multi-module LED street lamp convenient to install fast |
| GB2609036A (en) * | 2021-07-20 | 2023-01-25 | Savebox Ltd | A wind turbine |
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| GB2609036A (en) * | 2021-07-20 | 2023-01-25 | Savebox Ltd | A wind turbine |
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| Publication number | Publication date |
|---|---|
| CN109989879B (en) | 2020-12-29 |
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Effective date of registration: 20201208 Address after: 530000 No. 6-2, democracy Road, Xingning District, the Guangxi Zhuang Autonomous Region, Nanning Applicant after: ELECTRIC POWER RESEARCH INSTITUTE, GUANGXI POWER GRID Co.,Ltd. Applicant after: GUANGXI POWER LINE EQUIPMENT AND FITTING FACTORY Co.,Ltd. Address before: 310000 Fuxing Road 367, Shangcheng District, Hangzhou City, Zhejiang Province Applicant before: HANGZHOU ROUQING E-COMMERCE Co.,Ltd. |
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