CN106655623A

CN106655623A - Wheel shaft type generator

Info

Publication number: CN106655623A
Application number: CN201611180850.XA
Authority: CN
Inventors: 修广文
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-12
Filing date: 2016-12-12
Publication date: 2017-05-10

Abstract

The invention discloses a wheel shaft type generator. The wheel shaft type generator comprises an electric motor, a transmission apparatus and a generator. Power generation of an exiting wind driven generator is realized by taking natural wind as power to blow an impeller to rotate; the wheel shaft type generator disclosed by the invention takes a rack wheel to replace the impeller of the wind driven generator, and adopts force generated by the electric motor to replace the blowing force of natural wind to drive the rack wheel to rotate so as to drive the generator to realize power generation; the electric motor with relatively low power is adopted to drive the high-power generator to realize power generation through a lever principle, so that higher electric energy reward is obtained by relatively low energy consumption; the electric motor provides uniform, strong and stale power, so that the generator can generate sufficient and stable electric quality according to design requirements; and in addition, the generator is stable in electric energy production, not limited by territory and weather conditions, can be applied at any places, and also can be self-sufficient.

Description

Wheel axis type generator

Technical field

The present invention relates to wind-driven generator, more particularly to a kind of wheel axis type generator.

Background technology

Existing wind-driven generator is the impeller rotation that wind-driven generator is blown by natural wind, so as to drive generator to send out Electricity, in order to obtain larger wind-force, need to build tall and big pylon, the wind direction of natural wind and the size of wind-force are all unstable, The regional wind-force aboundresources that generated energy is also unstable, has is result in, the regional wind-force scarcity of resources having result in wind-power electricity generation There is very strong region, it is impossible to be widely applied, also limit the development of wind-power electricity generation cause.

The content of the invention

The impeller of wind-driven generator is a kind of special lever, and its blade is more long more laborsaving, and Archimedes says：To I one Individual fulcrum and a sufficiently long ear of maize, I can prize the earth, since can prize the earth with lever, then needed for generator The torsion wanted, as long as there is corresponding long blade (lever), just can turn round powerful generator completely with the strength of a people Move up, that is to say, that huge torsion can be produced by lever with less strength, it is understood that be with low power Energy input, by lever powerful energy output can be produced；Since in the case of blade is sufficiently long, with people's Strength can just twist powerful generator, then the motor more much larger than the strength of people can certainly drive generator Generate electricity, then we can somewhat reequip wind-driven generator once, it is possible to drive wind turbine power generation with motor , we change a gear wheel into the impeller of wind-driven generator, then drive gear wheel rotation with motor, send out so as to drive Electric power generation, due to the diameter long enough of gear wheel, that is, lever long enough, then just can be with the motor of smaller power Twist powerful electrical power generators.

If the diameter of gear wheel is excessive cannot manufacture, it is also possible to substituted with the kind of drive of chain, can be with big Gear changes into big wind wheel, and the exactly surrounding in larger wheels is uniformly fixed with blade, then uniform around big wind wheel Several Fans are installed, big wind wheel rotation is blown with artificial wind, so as to drive electrical power generators, thus can be with the electricity of very little Can consume, exchange very big electricity return, and the power reliability for manually providing for, it is uniformly, stable, it is powerful, not by regional climate The restriction of condition, anywhere can apply.

The present invention is exactly the principle using lever, and with gear wheel the impeller of wind-driven generator is substituted, with the power of motor come The blowing force of natural wind is substituted driving electrical power generators, so as to produce very big electric energy return with less energy ezpenditure, this The technical scheme of bright offer is：A kind of wheel axis type generator, it includes motor, transmission device and generator.

Further, the motor includes little gear, and power transmission shaft, power transmission shaft one end is fixed with little gear, its other end It is connected with motor.

Further, the transmission device includes gear wheel, power transmission shaft and gearbox, and power transmission shaft one end is fixed with canine tooth Wheel, its other end is connected with the slow-speed shaft of gearbox.

Further, the high speed shaft of gearbox is connected with generator.

Further, if the diameter of gear wheel is very big, several motor can be set the surrounding of gear wheel more.

Using such scheme, wheel axis type generator of the present invention is rotated by external electric energy drive motor, and motor passes through Little gear drives gear wheel rotation, and gear wheel is connected by power transmission shaft with the slow-speed shaft of gearbox, after gearbox improves rotating speed It is connected with generator by high speed shaft, generator converts mechanical energy into electric energy, the electricity that generator sends may be incorporated into national grid Or supply other equipment is used.

Wheel axis type generator of the present invention is exactly, using the principle of lever, wind-driven generator slightly to be changed, and is replaced with gear wheel For the impeller of wind-driven generator, electrical power generators are driven with the blowing force of the motive force substitute natural wind of motor, so as to less Energy ezpenditure exchange very big electric energy return for, because motor provides uniform, powerful, stable power, so generator is just Full-amount stable electricity can be sent according to design requirement, the present invention not only stablize by generated energy, but also does not receive regional climate condition Restriction, can apply in any place, so not only solve the problems, such as power shortage but also can be self-sufficient.

Description of the drawings

Fig. 1 is the structural representation of the present invention, wherein 1 motor, 2 transmission devices, 3 generators, 11 little gears, 12 transmissions Axle, 21 gear wheels, 22 gearboxes.

Specific embodiment

The specific embodiment of the present invention is illustrated below in conjunction with the accompanying drawings, as shown in figure 1, the structural representation of wheel axis type generator Figure, it includes motor 1, transmission device 2 and generator 3.

Further, the motor 1 includes little gear 11, and power transmission shaft 12, one end of power transmission shaft 12 is fixed with little gear 11, Its other end is connected with motor 1.

Further, the transmission device 2 includes gear wheel 21, power transmission shaft 12 and gearbox 22, and the one end of power transmission shaft 12 is consolidated Equipped with gear wheel 21, its other end is connected with the slow-speed shaft of gearbox 22.

Further, the high speed shaft of gearbox 22 is connected with generator 3.

Further, if the diameter of gear wheel 21 is very big, several motor 1 can be set the surrounding of gear wheel 21 more.

The present invention operation principle be：Rotated by external electric energy drive motor 1, motor 1 passes through the band of power transmission shaft 12 Dynamic little gear 11 rotates, and little gear 11 drives gear wheel 21 to rotate, and gear wheel 21 is by power transmission shaft 12 and the low speed of gearbox 22 Axle connects, and after gearbox 22 improves rotating speed, is connected with generator 3 by high speed shaft, and generator 3 converts mechanical energy into electricity Energy.

Here, gear wheel is equivalent to the impeller of wind-driven generator, that is, a kind of special lever, as long as lever foot It is enough long, then to apply the external force of very little to it, it is possible to produce huge torsion, Archimedes says：Give me fulcrum and one The sufficiently long ear of maize of root, I can prize the earth, then as long as it is to be understood that the impeller long enough of wind-driven generator, also It is lever long enough, the strength of employment can just rotate powerful generator, since manpower can be generator Rotate, then motor is more much older than manpower, naturally it is also possible to generator band get up generate electricity, that is, with motor generation Power instead of the blowing force of natural wind to drive electrical power generators, and (in my opinion, the power of motor is bigger than the blowing force of natural wind very It is many, so the diameter of gear wheel should be less than the diameter of original wind power generator impeller) be namely input into less electric power, just Very big electric energy output can be obtained, and with the power reliability for manually providing, it is uniformly, stable, it is powerful, not by regional climate bar The restriction of part, anywhere can apply, but also can be self-sufficient.

If it is noted that the diameter of gear wheel is excessive cannot manufacture, it is also possible to replaced with the kind of drive of chain Generation, can be so that gear wheel to be changed into big wind wheel, the exactly surrounding in larger wheels is uniformly fixed with blade, then in big wind wheel Around several Fans are uniformly installed, the rotation of big wind wheel is blown with blower fan, so as to drive electrical power generators, also have very well Effect.

Finally it should be noted that above example is only to illustrate technical scheme and unrestricted, although reference Preferred embodiment has been described in detail to the present invention, it will be understood by those within the art that, can be to the present invention's Technical scheme is modified or is replaced on an equal basis, and without deviating from the spirit and scope of technical solution of the present invention, it all should cover In the middle of scope of the presently claimed invention.

Claims

1. a kind of wheel axis type generator, it is characterised in that it includes motor (1), transmission device (2) and generator (3)；It is described Motor (1) includes little gear (11), power transmission shaft (12), and power transmission shaft (12) one end is fixed with little gear (11), its other end with Motor (1) connects；Transmission device (2) bag expands gear (21), power transmission shaft (12) and gearbox (22), power transmission shaft (12) One end is fixed with gear wheel (21), and its other end is connected with the slow-speed shaft of gearbox (22), after gearbox (22) improves rotating speed It is connected with generator (3) by high speed shaft.

2. in the case where the diameter of gear wheel (21) is very big, multiple motors can uniformly be set up around gear wheel (1)。

3. when gearbox (22) are not needed, can be without setting up gearbox (22).