CN104358654A - Portable transverse fan generator - Google Patents
Portable transverse fan generator Download PDFInfo
- Publication number
- CN104358654A CN104358654A CN201410560709.7A CN201410560709A CN104358654A CN 104358654 A CN104358654 A CN 104358654A CN 201410560709 A CN201410560709 A CN 201410560709A CN 104358654 A CN104358654 A CN 104358654A
- Authority
- CN
- China
- Prior art keywords
- generator
- cross flow
- flow fan
- vertical shaft
- baffle
- 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
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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/10—Submerged units incorporating electric generators or 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
- 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
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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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
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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
- Y02E10/20—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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a portable transverse fan generator. The portable transverse fan generator comprises a bracket, a vertical shaft, a transverse fan and a generator, wherein two fixing holes which are used for fixing the vertical shaft are formed in the bracket; two ends of the vertical shaft are fixed on the bracket through the two fixing holes; the transverse fan is mounted on the vertical shaft through a bearing and is fixedly connected with a rotor of the generator; the rotor of the generator is mounted on the vertical shaft through a bearing; a stator of the generator is fixed on a machine frame; meanwhile, blades of the transverse fan are detachable. The portable transverse fan generator is simple and reliable in structure, a generator group is separated from the transverse fan, and the transverse flow fan can be driven by water flow or wind flow, so that a power generation device can be conveniently used under a windy environment or a stream environment during outdoor exercise.
Description
Technical field
The present invention relates to generator, particularly relate to a kind of portable cross flow fan generator that can use in wind, current.
Background technique
The generator used in the past or be wind-driven generator, or be the generator using water as flowing medium.Do not have a kind of generator both can use in atmosphere can use in water yet.
Patent " vertical axis aerogenerator " (application number: 201220710504.9, the applying date: 2012-12-20) disclose a kind of vertical axis aerogenerator, specifically a kind of bearing adopting supported roller structure, Internal and external cycle separate form, be arranged in column, turricula or beam texture with rack form, and electric machine main shaft and wind wheel running shaft out-of-alignment vertical axis aerogenerator.It comprises wind wheel blade, wind wheel blade lower support frame, wind wheel blade upper bracket, bearing inner race support, bearing inner race, bearing outer ring, bearing roller bearing, roller, generator, driving component and electric box, and bearing roller bearing is connected to bearing outer ring internal surface.Roller is rotatably connected in bearing roller bearing, and roller contacts with the internal surface of bearing outer ring with the outer surface of bearing inner race, and roller can rotate at bearing inner race outer surface and bearing outer ring internal surface.Bearing outer ring lower end inside connection for transmission part, driving component and generator shaft connection for transmission.
A shortcoming of this vertical axis aerogenerator is exactly be inconvenient to carry, and mostly is metallic material and makes, and weight is large.Meanwhile, existing vertical axis aerogenerator can not use in water, passes from vertical shaft center because its structure is power line, and this will inevitably reduce maintainability performance and the using scope of existing vertical axis aerogenerator.
Summary of the invention
Technical problem to be solved by this invention is for the defect in background technique, a kind of portable cross flow fan generator is provided, makes outdoor exercises no matter be can this electricity generating device easy to use under having wind or having streams or calm also streamless environment.This electricity generating device is a kind of economic, efficient, reliable outdoor use generator.The energy of high-efficiency cleaning can be provided for field illuminating, and mobile phone charges, and heats up water and cooks etc.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
Portable cross flow fan generator, comprises support, vertical shaft, cross flow fan and generator;
Described support is provided with two fixed holes for fixing vertical shaft;
The rotor of described generator and stator center are equipped with the through hole passed for vertical shaft;
Described vertical shaft passes rotor and the stator of described generator, and two ends are fixed on support by two fixed holes;
Described cross flow fan comprises the first baffle plate, second baffle and some fan blade, described first baffle plate and second baffle is rounded, center is equipped with circular hole and be arranged on by bearing on described vertical shaft at circular hole place, the side of described first baffle plate and second baffle is provided with the mounting groove for installing and unload fan blade all equably, and the two ends of described fan blade are provided with the plug-in unit corresponding with described mounting groove, can be removably mounted between the first baffle plate and second baffle;
The stator of described generator is fixed in described frame, rotor is fixedly connected with the first baffle plate of described cross flow fan.
As the further optimized project of the present invention's portable cross flow fan generator, the power output end of described generator is arranged on stator.
As the further optimized project of the present invention's portable cross flow fan generator, also comprise some additional cross flow fans, described additional cross flow fan to be arranged on described vertical shaft by bearing successively and the first baffle plate that the second baffle of a upper additional cross flow fan and the next one add cross flow fan is fixedly linked, the first baffle plate of first additional cross flow fan and the second baffle of described cross flow fan be fixedly linked.
The present invention adopts above technological scheme compared with prior art, has following technique effect:
1. cross flow fan is as power resources, and fan blade efficiency is high, and compact structure, can easy removal, installation, easy to carry;
2. whole rack construction is simple and reliable;
3. generator set independently separates with cross flow fan, and cross flow fan can utilize current or distinguished and admirablely to drive, and makes outdoor exercises no matter be can this electricity generating device easy to use under having wind or having the environment in streams.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram of cross flow fan;
Fig. 3 is the schematic diagram that cross flow fan is connected with generator and generator is connected with frame;
Fig. 4 is the schematic diagram that the multiple cross flow fan of use and generator set are contained on vertical shaft;
Fig. 5 is the schematic diagram in the present invention uses in water.
In figure, 1-support, 2-fixed hole, 3-generator, 4-Generator electrical output terminal, 5-cross flow fan, 6-vertical shaft, 7-cross flow fan blade, the fixed block that 8-generator unit stator is connected with frame.
Embodiment
Below in conjunction with accompanying drawing, technological scheme of the present invention is described in further detail:
As shown in Figure 1, the invention discloses a kind of portable cross flow fan generator, comprise support, vertical shaft, cross flow fan and generator, described support is provided with two fixed holes for fixing vertical shaft, the rotor of described generator and stator center are equipped with the through hole passed for vertical shaft, described vertical shaft passes rotor and the stator of described generator, and two ends are fixed on support by two fixed holes.
As shown in Figure 2, described cross flow fan comprises the first baffle plate, second baffle and some fan blade, described first baffle plate and second baffle is rounded, center is equipped with circular hole and be arranged on by bearing on described vertical shaft at circular hole place, the side of described first baffle plate and second baffle is provided with the mounting groove for installing and unload fan blade all equably, and the two ends of described fan blade are provided with the plug-in unit corresponding with described mounting groove, can be removably mounted between the first baffle plate and second baffle.
As shown in Figure 3, the rotor of described generator is fixedly connected with the first baffle plate of described cross flow fan, and the stator of described generator is fixed on described vertical shaft by two fixed blocks.
The power output end of described generator is arranged on stator.
As shown in Figure 4, in a special case in order to increase generated energy, multiple additional cross flow fan can be adopted to use together, described additional cross flow fan to be arranged on described vertical shaft by bearing successively and the first baffle plate that the second baffle of a upper additional cross flow fan and the next one add cross flow fan is fixedly linked, the first baffle plate of first additional cross flow fan and the second baffle of described cross flow fan be fixedly linked.
Fig. 5 shows the phase diagram that this device uses in water, cross flow fan is submerged in water body, utilize the energy drives cross flow fan of water body flow to rotate, due to the assembly be submerged in water body do not have the electrical assemblys such as electric wire therefore structure simply do not need special processing.
Above-described embodiment; object of the present invention, technological scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. portable cross flow fan generator, is characterized in that, comprises support, vertical shaft, cross flow fan and generator;
Described support is provided with two fixed holes for fixing vertical shaft;
The rotor of described generator and stator center are equipped with the through hole passed for vertical shaft;
Described vertical shaft passes rotor and the stator of described generator, and two ends are fixed on support by two fixed holes;
Described cross flow fan comprises the first baffle plate, second baffle and some fan blade, described first baffle plate and second baffle is rounded, center is equipped with circular hole and be arranged on by bearing on described vertical shaft at circular hole place, the side of described first baffle plate and second baffle is provided with the mounting groove for installing and unload fan blade all equably, and the two ends of described fan blade are provided with the plug-in unit corresponding with described mounting groove, can be removably mounted between the first baffle plate and second baffle;
The stator of described generator is fixed in described frame, rotor is fixedly connected with the first baffle plate of described cross flow fan.
2. portable cross flow fan generator according to claim 1, it is characterized in that, the power output end of described generator is arranged on stator.
3. portable cross flow fan generator according to claim 1, it is characterized in that, also comprise some additional cross flow fans, described additional cross flow fan to be arranged on described vertical shaft by bearing successively and the first baffle plate that the second baffle of a upper additional cross flow fan and the next one add cross flow fan is fixedly linked, the first baffle plate of first additional cross flow fan and the second baffle of described cross flow fan be fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410560709.7A CN104358654A (en) | 2014-10-21 | 2014-10-21 | Portable transverse fan generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410560709.7A CN104358654A (en) | 2014-10-21 | 2014-10-21 | Portable transverse fan generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104358654A true CN104358654A (en) | 2015-02-18 |
Family
ID=52525950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410560709.7A Pending CN104358654A (en) | 2014-10-21 | 2014-10-21 | Portable transverse fan generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104358654A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328862A (en) * | 2008-05-12 | 2008-12-24 | 李士明 | Wind, water and gas electric generating apparatus |
| CN101392715A (en) * | 2007-09-19 | 2009-03-25 | 潘有伟 | Three purpose electric generator used in water, on earth and in sky |
| US20090285667A1 (en) * | 2008-05-13 | 2009-11-19 | Paul Robert Otto | Fluid movement device with method |
| CN102422014A (en) * | 2009-04-28 | 2012-04-18 | 瑟伦·邦-默勒 | Combined wing and turbine device for improved utilization of fluid flow energy |
| CN204312244U (en) * | 2014-10-21 | 2015-05-06 | 南京航空航天大学 | Portable cross flow fan generator |
-
2014
- 2014-10-21 CN CN201410560709.7A patent/CN104358654A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101392715A (en) * | 2007-09-19 | 2009-03-25 | 潘有伟 | Three purpose electric generator used in water, on earth and in sky |
| CN101328862A (en) * | 2008-05-12 | 2008-12-24 | 李士明 | Wind, water and gas electric generating apparatus |
| US20090285667A1 (en) * | 2008-05-13 | 2009-11-19 | Paul Robert Otto | Fluid movement device with method |
| CN102422014A (en) * | 2009-04-28 | 2012-04-18 | 瑟伦·邦-默勒 | Combined wing and turbine device for improved utilization of fluid flow energy |
| CN204312244U (en) * | 2014-10-21 | 2015-05-06 | 南京航空航天大学 | Portable cross flow fan generator |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |