CN106640479A - Axial flow force telescopic blade flow wheel - Google Patents
Axial flow force telescopic blade flow wheel Download PDFInfo
- Publication number
- CN106640479A CN106640479A CN201611272636.7A CN201611272636A CN106640479A CN 106640479 A CN106640479 A CN 106640479A CN 201611272636 A CN201611272636 A CN 201611272636A CN 106640479 A CN106640479 A CN 106640479A
- Authority
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- China
- Prior art keywords
- flexible leaf
- wheel hub
- flexible
- rotating shaft
- wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241000921313 Phyllopodium Species 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009182 swimming 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
- F03B3/123—Blades, their form or construction specially designed as adjustable blades, e.g. for Kaplan-type turbines
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/14—Rotors having adjustable blades
- F03B3/145—Mechanisms for adjusting the blades
-
- 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/0608—Rotors characterised by their aerodynamic shape
- F03D1/0633—Rotors characterised by their aerodynamic shape of the blades
-
- 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- 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
- F05B2240/2021—Rotors with adjustable area of intercepted fluid by means of telescoping blades
-
- 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
-
- 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
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses an axial flow force telescopic blade flow wheel. The axial flow force telescopic blade flow wheel comprises a hub or a rotating shaft (0), telescopic blades (1) and a telescopic device; the phenomenon that the telescopic blades automatically follow the environment changes to carry out telescopic operation is used for changing the scraping flow area of the flow wheel so as to meet the different environments, during emergent flowing, the telescopic blades are in the shrinking state, base blades of the telescopic blades are used for dealing with the emergent flowing, during unconcentrated flow, the telescopic blades stretch out, the scraping flow area is greatly increased, the power is improved, and the stable power output of the flow heel is maintained.
Description
【Technical field】
The present invention relates to the wind wheel of wind-power hydraulic equipment, particularly wind-power electricity generation or hydroelectric water wheels.
【Background technology】
Current wind-power hydraulic electricity generation impeller be all it is fixed, its range of application naturally just just for power generated by the dam machine,
It has stable water pressure, is chronically at the state of running up, and environment is more complicated in river course, ocean current and wind-force, to answer
Pay make a resolute decision to retire at the height of one's career, violent storm and soaring billow, it more difficult to the prolonged slug flow that also to tackle be short of power problem.
【The content of the invention】
The purpose of the present invention is to provide large-scale latent for tide, riverbed, water pipe air channel, universal ocean current waterpower and universal wind-power
Ability of swimming slug flow power generating equipment and scheme.
The present invention follows environmental change automatically using flexible leaf and the flexible stream wheel that changes scrapes flow area reply varying environment, anxious
The leaf that stretches during stream is in contraction state, and only with flexible phyllopodium leaf reply torrent, the leaf that stretches during cross flow stretches out to increase considerably scrapes stream
Area improves power, maintains the stable power output of stream wheel.
The present invention adopts following technical proposals：
A kind of axially to flow the flexible leaf stream wheel of power, it includes：Wheel hub or rotating shaft, flexible leaf and retractor device；Described stretches
Leaf curl is a section expansion plate or telescoping tube, and it is flexible or flexible parallel to wheel hub radial direction slideway along wheel hub radial direction slideway or about puts down
Row is flexible in wheel hub radial direction slideway；Or described flexible leaf is made up of the coaxial sliding extension socket of more piece big and small sheath, or
Person is connected and composed by more piece plate buckle sliding extension, and it is fixed on wheel hub or rotating shaft with top section or end segment, and it is used
Telescopic direction is radially movable flexible along wheel hub or rotating shaft, or it is stretched with telescopic direction parallel to wheel hub or rotating shaft are radially movable
Contracting, or it is approximately parallel to wheel hub with telescopic direction or rotating shaft is radially movable flexible；Described flexible leaf annular array is in wheel
On hub or rotating shaft；Or described flexible leaf annular array and axially linear array or axial screw linear array in wheel hub or rotating shaft
On；Described retractor device one end is fixedly connected wheel hub or rotating shaft, and the end of the flexible leaf of other end connection or active section activity are stretched
Contracting.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, the more piece big and small sheath of the flexible leaf
It is that circular straighttube or flat straight tube, square straight tube, central thread, oval straight tube, arc straight tube and arranging at mouth of pipe two ends is limited
Position locking hasp；Or more piece big and small sheath is that circle is pulled out Taper Pipe, flat and pulls out Taper Pipe, the square Taper Pipe, prismatic of pulling out and pulls out Taper Pipe, ellipse
Shape is pulled out Taper Pipe, arc and pulls out Taper Pipe.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, the more piece plate of the flexible leaf is flat
Panel or curved slab, bending plate, knuckle plate, it arranges buckle slideway and stretches on both sides, and arranges spacing locking hasp at two ends.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, described wheel hub is body, and it stretches
Leaf top section or end segment are fixed on body inner peripheral surface and the inside movable telescopic in footpath.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, the flexible leaf is fixed on wheel hub or turns
Top section or end segment on axle is flowed while and is respectively provided with chamfered edge during rear drainage in case rubbish hook front scraping.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, the flexible leaf is fixed on wheel hub or turns
The fixedly connected fairing of the adjacent more piece body of top section or end segment on axle is simultaneously flowed while scraping before axial direction and is respectively provided with during rear drainage
Chamfered edge, further strengthens the pedestal steadiness of flexible leaf and prevents rubbish from linking up with.
In the design to a kind of flexible leaf stream wheel of above-mentioned axially stream power, described wheel hub or rotating shaft or flexible
Leaf is set to hollow sealing structure.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, the preferred piston cylinder of described retractor device
Group is the flexible leaf retractor device of driving；Described piston cylinder group includes piston cylinder and compression pump, and it is stretched with air pressure or hydraulic-driven
Leaf curl stretches, and its one end is fixedly connected the fixed knot of flexible leaf or wheel hub rotating shaft, the end or work with the flexible leaf of other end connection
Dynamic section movable telescopic；Described compression pump connection computer control centre；Described computer control centre connecting fluid inductor or
Person's fluid velocimeter.
In the design to a kind of above-mentioned flexible leaf stream wheel of axially stream power, described retractor device can also be spiral shell
Bar group or rack-and-pinion group and elevator unit drive flexible leaf to stretch；Described screw rod group is to use powerplant module Locating driver
Nut rotation forces screw rod linear motion promotes flexible leaf to stretch；Described rack-and-pinion group drives locating rotation with powerplant module
The tooth bar that gear and engagement on wheel hub is embedded on flexible leaf promotes flexible leaf to stretch；Described elevator unit engine
Group scrolling is located at the assembly pulley on wheel hub and is stretched with rolling up the flexible leaves of Suo Ladong：Described powerplant module connection computer control centre；
Described computer control centre connecting fluid inductor or fluid velocimeter.
In the design to a kind of flexible leaf stream wheel of above-mentioned axially stream power, described wheel hub or rotating shaft one end or
Eccentric midpoint connects pylon support body shunt running in fluid；Or described wheel hub or rotating shaft one end or eccentric midpoint connection chain cable
Shunt running is in fluid；Described chain cable one end connection ground ox or ship anchor, the spindle other end connects buoyancy aid.
The present invention operation principle be：Using flexible leaf follow environmental change automatically and it is flexible change stream wheel scrape flow area should
To varying environment, the leaf that stretches during torrent is in contraction state, and only with flexible phyllopodium leaf reply torrent, the leaf that stretches during cross flow stretches out greatly
Amplitude increase is scraped flow area and improves power, maintains the stable power output of stream wheel.
The invention has the beneficial effects as follows：Adaptive ability of the stream wheel in complex environment is improved, slug flow power is further improved
Output, balances the stability of high current and slug flow power.
Below in conjunction with the accompanying drawings the present invention is described in further detail with specific embodiment：
【Description of the drawings】
Fig. 1 is a kind of perspective representation of flexible leaf annular array on wheel hub or rotating shaft；
Fig. 2 is flexible leaf annular array and axial array in rotating shaft and in the perspective representation of the state of stretching out；
Fig. 3 be flexible leaf annular array and axially array in rotating shaft and in the perspective representation of contraction state；
Fig. 4 is that simultaneously axially array, in rotating shaft and in contraction state, scrapes stream side and rear drainage to flexible leaf annular array before it
While being respectively provided with the side view of chamfered edge；
Fig. 5 is the three-dimensional view of Fig. 4；
Fig. 6 is the axial front view of Fig. 2；
Fig. 7 is the axial front view of Fig. 3；
Fig. 8 is that flexible leaf stretches out state front view, and its retractor device is piston cylinder group；
Fig. 9 is the side view of Fig. 8；
Figure 10 is the A point zoomed-in views of Fig. 9, stresses that the claim 2 telescopic extension leaf two ends mouth of pipe is arranged spacing
Locking hasp, or the spacing locking hasp schematic diagram that the flexible leaf two ends of claim 3 plate or buckle slideway two ends are arranged；
Figure 11 is that (flexible leaf is in stream wheel three-dimensional view of the rotating shaft bias midpoint connection pylon support body shunt running in fluid
Stretch out state)；
Figure 12 is the axial front view of Figure 11；
Figure 13 is that the flexible leaves of Figure 11 are in contraction state diagram；
Figure 14 is the axial front view of Figure 13；
Figure 15 is flexible leaf annular array and axial screw linear array in rotating shaft and the top that is fixed in rotating shaft of flexible leaf
The fixedly connected fairing of adjacent more piece body is saved, scraping side view (its turn for flowing while and being respectively provided with during rear drainage chamfered edge before axial direction
Axle one end connection pylon support body shunt running is in fluid)；
Figure 16 is Figure 15 rotating shafts axial direction front view (flexible leaf is in and stretches out state)；
Figure 17 is the three-dimensional view of Figure 15；
Figure 18 is that the flexible leaves of Figure 16 are in contraction state view；
Figure 19 is the side view of Figure 18；
Figure 20 is that rotating shaft (0) connects chain cable shunt running in fluid with one end, and connection ground ox other end connection in chain cable one end is floating
Body diagram；
It is body that Figure 21 is diagram claim 4 wheel hub, and its flexible leaf top section is fixed on body inner peripheral surface and footpath
The axial front view (its flexible leaf is in and stretches out state) of inside movable telescopic；
Figure 22 is body wheel hub solid cutting problem figure and further illustrates flexible leaf annular array and axial screw linear array exists
The fixedly connected fairing of the adjacent more piece body of top section that wheel hub inner peripheral surface and flexible leaf are fixed on wheel hub；
Figure 23 is the axial direction point hemisect figure (flexible leaf is in and stretches out state) of Figure 22；
Figure 24 is that the flexible leaves of Figure 23 are in contraction state view.
【Specific embodiment】
As shown in Fig. 1,2,3,4,11,17,20,22, a kind of axially to flow the flexible leaf stream wheel of power, it includes：Wheel hub or rotating shaft
(0), stretch leaf (1) and retractor device (8)；Described flexible leaf (1) is a section expansion plate or telescoping tube, and it is along wheel hub radial direction
Slideway stretches or stretches parallel to wheel hub radial direction slideway or be approximately parallel to wheel hub radial direction slideway and stretches；Or described flexible leaf
(1) it is to be made up of the coaxial sliding extension socket of more piece big and small sheath, or is connected and composed by more piece plate buckle sliding extension,
It is fixed on wheel hub or rotating shaft (0) with top section or end segment, and it is with telescopic direction is along wheel hub or rotating shaft (0) is radially movable stretches
Contract, or it is radially movable flexible parallel to wheel hub or rotating shaft (0) with telescopic direction, or it is approximately parallel to telescopic direction
Wheel hub or rotating shaft (0) are radially movable flexible；Described flexible leaf (1) annular array is on wheel hub or rotating shaft (0)；Or it is described
Flexible leaf (1) annular array and axially linear array or axial screw linear array are on wheel hub or rotating shaft (0)；Described flexible dress
Put (8) one end and be fixedly connected wheel hub or rotating shaft (0), the end of the flexible leaf (1) of other end connection or active section movable telescopic.
As shown in Figure 8,9, 10, the more piece big and small sheath of the flexible leaf (1) is circular straighttube or flat straight tube, square straight
Pipe, central thread, oval straight tube, arc straight tube simultaneously arrange spacing locking hasp at mouth of pipe two ends；Or more piece big and small sheath
Be circle pull out Taper Pipe, flat pull out Taper Pipe, it is square pull out Taper Pipe, prismatic and pull out Taper Pipe, ellipse and pull out Taper Pipe, arc pull out Taper Pipe.
The more piece plate of the flexible leaf (1) is surface plate or curved slab, bending plate, knuckle plate, and it is arranged on both sides blocks
Button slideway stretches, and arranges spacing locking hasp at two ends.
As shown in figure 22, described wheel hub (0) is body, and its flexible leaf (1) is fixed on body with top section or end segment
Inner peripheral surface and the inside movable telescopic in footpath.
As shown in Figure 4,5, the flexible leaf (1) be fixed on wheel hub or rotating shaft (0) on top section or end segment scrape front
Stream while and be respectively provided with chamfered edge (7) during rear drainage in case rubbish hook.
As shown in Figure 17,19,22, the flexible leaf (1) be fixed on wheel hub or rotating shaft (0) on top section or end segment phase
The fixedly connected fairing of adjacent more piece body is simultaneously flowed while and is respectively provided with chamfered edge (7) during rear drainage scraping before axial direction, further strengthens stretching
The pedestal steadiness of leaf curl (1) and prevent rubbish from linking up with.
Described wheel hub or rotating shaft (0) or flexible leaf (1) are set to hollow sealing structure.
As shown in Figure 8,9, 10, to drive, flexible leaf (1) is flexible to be filled described retractor device (8) preferably piston cylinder group (80)
Put；Including piston cylinder and compression pump, it is stretched described piston cylinder group (80) with air pressure or the flexible leaf (1) of hydraulic-driven, and it one
End is fixedly connected fixed knot or the wheel hub rotating shaft (0) of flexible leaf (1), the end or active section with the flexible leaf (1) of other end connection
Movable telescopic；Described compression pump connection computer control centre；Described computer control centre connecting fluid inductor or stream
Body tachymeter.
Described retractor device (8) can also be that screw rod group or rack-and-pinion group and elevator unit drive flexible leaf
(1) stretch；Described screw rod group is to promote flexible leaf (1) with powerplant module Locating driver nut rotation forces screw rod linear motion
It is flexible；It is flexible that described rack-and-pinion group powerplant module drives gear and engagement of the locating rotation on wheel hub (0) to be embedded in
Tooth bar on leaf (1) promotes flexible leaf (1) to stretch；Described elevator unit is located at the cunning on wheel hub (0) with powerplant module scrolling
Wheel group is stretched with rolling up the flexible leaves (1) of Suo Ladong：Described powerplant module connection computer control centre；Described computer control centre
Connecting fluid inductor or fluid velocimeter.
As shown in Figure 11,13,15,20, described wheel hub or rotating shaft (0) is dived with one end or eccentric midpoint connection pylon support body
Move in fluid；Or described wheel hub or rotating shaft (0) connect chain cable shunt running in fluid with one end or eccentric midpoint；Described
Chain cable one end connection ground ox or ship anchor, spindle other end connection buoyancy aid.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, it is also possible to by above-mentioned technology
Appearance is combined to form other technical schemes, these improvements and modifications, and the other technologies scheme for being formed also should be regarded as this
The protection domain of invention.
Claims (10)
1. a kind of axially to flow the flexible leaf stream wheel of power, it includes：Wheel hub or rotating shaft (0), flexible leaf (1) and retractor device (8)；Institute
The flexible leaf (1) stated is a section expansion plate or telescoping tube, and it is flexible along wheel hub radial direction slideway or stretches parallel to wheel hub radial direction slideway
Contract or be approximately parallel to wheel hub radial direction slideway to stretch；Or described flexible leaf (1) is stretched by the coaxial slip of more piece big and small sheath
Contracting socket is constituted, or is connected and composed by more piece plate buckle sliding extension, and it is fixed on wheel hub with top section or end segment
Or in rotating shaft (0), it is radially movable flexible along wheel hub or rotating shaft (0) with telescopic direction, or it uses telescopic direction parallel to wheel
Hub or rotating shaft (0) are radially movable flexible, or it is approximately parallel to wheel hub with telescopic direction or rotating shaft (0) is radially movable flexible；
Described flexible leaf (1) annular array is on wheel hub or rotating shaft (0)；Or described flexible leaf (1) annular array is simultaneously axially straight
Linear array or axial screw linear array are on wheel hub or rotating shaft (0)；Described retractor device (8) one end is fixedly connected wheel hub or turns
Axle (0), the end of the flexible leaf (1) of other end connection or active section movable telescopic.
2. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：The flexible leaf (1) it is many
Section big and small sheath is circular straighttube or flat straight tube, square straight tube, central thread, oval straight tube, arc straight tube and in the mouth of pipe
Two ends arrange spacing locking hasp；Or more piece big and small sheath is that circle is pulled out Taper Pipe, flat and pulls out Taper Pipe, square pulls out Taper Pipe, prismatic
Pull out Taper Pipe, ellipse and pull out Taper Pipe, arc and pull out Taper Pipe.
3. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：The flexible leaf (1) it is many
Section plate is surface plate or curved slab, bending plate, knuckle plate, and it arranges buckle slideway and stretches on both sides, and arranges limit at two ends
Position locking hasp.
4. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：Described wheel hub (0) is pipe
Body, its flexible leaf (1) is fixed on body inner peripheral surface and the inside movable telescopic in footpath with top section or end segment.
5. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：The flexible leaf (1) is fixed
Top section or end segment on wheel hub or rotating shaft (0) is flowed while and is respectively provided with chamfered edge (7) in case rubbish during rear drainage front scraping
Rubbish is linked up with.
6. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：The flexible leaf (1) is fixed
Top section or the fixedly connected fairing of the adjacent more piece body of end segment on wheel hub or rotating shaft (0) simultaneously scrape stream side and heel row before axial direction
Stream side is respectively provided with chamfered edge (7), further strengthens the pedestal steadiness of flexible leaf (1) and prevents rubbish from linking up with.
7. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：Described wheel hub or rotating shaft
Or flexible leaf (1) is set to hollow sealing structure (0).
8. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：Described retractor device (8)
It is preferred that piston cylinder group (80) is flexible leaf (1) retractor device of driving；Described piston cylinder group (80) including piston cylinder and compression pump,
It is stretched with air pressure or the flexible leaf (1) of hydraulic-driven, and its one end is fixedly connected the fixed knot of flexible leaf (1) or wheel hub rotating shaft (0),
End or active section movable telescopic with the flexible leaf (1) of other end connection；Described compression pump connection computer control centre；It is described
Computer control centre connecting fluid inductor or fluid velocimeter.
9. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：Described retractor device (8)
Can also be that screw rod group or rack-and-pinion group and elevator unit drive flexible leaf (1) to stretch；Described screw rod group is to use dynamic
Power unit Locating driver nut rotation forces screw rod linear motion promotes flexible leaf (1) to stretch；Described rack-and-pinion group is used dynamic
Power unit drives the tooth bar that gear and engagement of the locating rotation on wheel hub (0) is embedded on flexible leaf (1) to promote flexible leaf (1)
It is flexible；Described elevator unit powerplant module scrolling is located at the assembly pulley on wheel hub (0) and is stretched with rolling up the flexible leaves (1) of Suo Ladong
Contracting：Described powerplant module connection computer control centre；Described computer control centre connecting fluid inductor or fluid is surveyed
Fast instrument.
10. the flexible leaf stream wheel of power is flowed in a kind of axial direction according to claim 1, it is characterised in that：Described wheel hub or rotating shaft
(0) with one end or eccentric midpoint connection pylon support body shunt running in fluid；Or described wheel hub or rotating shaft (0) are with one end or partially
The chain cable shunt running of point connection in the heart is in fluid；Described chain cable one end connection ground ox or ship anchor, the spindle other end connects buoyancy aid.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911426418.8A CN110985264A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod group inner telescopic blade turbine |
| CN201911426609.4A CN112267967A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod set external extension impeller |
| CN201911426618.3A CN112211767B (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force piston cylinder |
| CN201611272636.7A CN106640479A (en) | 2016-12-31 | 2016-12-31 | Axial flow force telescopic blade flow wheel |
| CN201911426616.4A CN112211775A (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force gear set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611272636.7A CN106640479A (en) | 2016-12-31 | 2016-12-31 | Axial flow force telescopic blade flow wheel |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
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| CN201911426418.8A Division CN110985264A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod group inner telescopic blade turbine |
| CN201911426609.4A Division CN112267967A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod set external extension impeller |
| CN201911426618.3A Division CN112211767B (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force piston cylinder |
| CN201911426616.4A Division CN112211775A (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force gear set |
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| CN106640479A true CN106640479A (en) | 2017-05-10 |
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| CN201911426609.4A Pending CN112267967A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod set external extension impeller |
| CN201911426618.3A Active CN112211767B (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force piston cylinder |
| CN201911426616.4A Pending CN112211775A (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force gear set |
| CN201911426418.8A Withdrawn CN110985264A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod group inner telescopic blade turbine |
| CN201611272636.7A Pending CN106640479A (en) | 2016-12-31 | 2016-12-31 | Axial flow force telescopic blade flow wheel |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911426609.4A Pending CN112267967A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod set external extension impeller |
| CN201911426618.3A Active CN112211767B (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force piston cylinder |
| CN201911426616.4A Pending CN112211775A (en) | 2016-12-31 | 2016-12-31 | External extension impeller of axial flow force gear set |
| CN201911426418.8A Withdrawn CN110985264A (en) | 2016-12-31 | 2016-12-31 | Axial flow force screw rod group inner telescopic blade turbine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114439451A (en) * | 2022-01-19 | 2022-05-06 | 北京科技大学 | System for collecting leaching solution and lifting to ground surface and using method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653591A (en) * | 2021-09-15 | 2021-11-16 | 昆明理工大学 | Retractable fan blade with electric heating anti-icing function |
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|---|---|---|---|---|
| CN2528952Y (en) * | 2002-02-05 | 2003-01-01 | 徐永长 | Fluid energy commutator |
| DE102008007616A1 (en) * | 2008-02-04 | 2009-08-06 | Universität Siegen | Rotor blade design for a corrugated turbine |
| DE102008032411A1 (en) * | 2008-07-10 | 2010-01-14 | INSTI-EV-Sachsen e.V. c/o IREG mbH | flow converter |
| US20110081243A1 (en) * | 2009-10-02 | 2011-04-07 | Sullivan John T | Helical airfoil wind turbines |
| CN101718256B (en) * | 2010-01-08 | 2012-07-04 | 中船重工(重庆)海装风电设备有限公司 | Novel wind wheel and wind generating set |
| CN201687649U (en) * | 2010-04-28 | 2010-12-29 | 伍康旺 | Vertical axial step pulley with helical structure fan blade array |
| TWM394376U (en) * | 2010-05-24 | 2010-12-11 | Univ Far East | Pneumatic retractable blade and wind-powered electricity generation device equipped with the same |
| US8784057B2 (en) * | 2011-02-28 | 2014-07-22 | The Boeing Company | Disc rotor retraction system |
| JP2013032752A (en) * | 2011-08-03 | 2013-02-14 | Sadatoshi Karino | Wind power generator |
| CN102518549B (en) * | 2011-12-02 | 2013-10-23 | 李志勇 | Flexible spiral wind power collection device and spiral wind power generation system using same |
| CN202612004U (en) * | 2012-05-16 | 2012-12-19 | 东南大学 | Wind driven generator blade with strong wind resistance |
| GB201208925D0 (en) * | 2012-05-21 | 2012-07-04 | Tidalstream Ltd | Underwater turbine array |
| CN104405584B (en) * | 2014-09-30 | 2017-06-16 | 莫海路 | A kind of vertical axis windmill pitch-variable system and the wind energy ship with it |
| CN105626394A (en) * | 2016-02-02 | 2016-06-01 | 上海交通大学 | Telescopic fan blade |
| CN205714574U (en) * | 2016-05-16 | 2016-11-23 | 北京普华亿能风电技术有限公司 | A kind of retractable blades on blower fan |
| CN205689345U (en) * | 2016-05-16 | 2016-11-16 | 嵊泗县陈久海洋生物集养有限公司 | A kind of water flow generator propeller group |
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- 2016-12-31 CN CN201611272636.7A patent/CN106640479A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114439451A (en) * | 2022-01-19 | 2022-05-06 | 北京科技大学 | System for collecting leaching solution and lifting to ground surface and using method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112267967A (en) | 2021-01-26 |
| CN112211775A (en) | 2021-01-12 |
| CN112211767A (en) | 2021-01-12 |
| CN112211767B (en) | 2023-01-10 |
| CN110985264A (en) | 2020-04-10 |
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