KR20150102774A - High efficiency of the power plant to get high electro motive force - Google Patents

Abstract

The present invention relates to a power plant for obtaining powerful electromotive force having high efficiency. More specifically, the power plant includes: a cam rotation unit having a plurality of cams, wherein a protruded part of each cam is positioned at each different angle to rotate; a first delivery unit, wherein each cam of the cam rotation unit connects with one end of the first delivery unit for rotating the other end of the first delivery unit; a second delivery unit, wherein each of the other ends of the first delivery unit connects with each second delivery unit for delivering rotational movement of the first delivery unit to linear reciprocal movement; a third delivery unit, wherein each of the second delivery units connects with each third delivery unit for delivering linear movement of the second delivery unit to rotational movement; a generation unit for generating electromotive force depending on rotation performed by the third delivery unit; and a rotation operation unit for rotating the cam rotation unit. According to the present invention, the amount of electromotive force generation can be increased due to strong torque which is delivered to the generation unit by enhancing the torque, generated by the rotation operation unit, through multiple steps.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a power generating apparatus for obtaining high efficiency and high electromotive force,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a power generating apparatus, and more particularly, to a power generating apparatus capable of generating electricity with a rotational force and increasing a generated electromotive force by increasing and transmitting the rotational force through a plurality of steps, ≪ / RTI >

In general, power generation devices using natural energy have been developed and used to prevent global warming and to reduce the consumption of limited fossil energy.

Such a power generation apparatus generates power by using solar light, wind power, and hydraulic power, and the conventional power generation apparatus is as disclosed in the registration utility model No. 20-0454230.

BACKGROUND ART Conventionally, a power generation device includes a power generation device that uses natural energy such as sunlight and wind power as a drive source, a power transmission device that is installed so as to be interlocked with the power of the power generation device, and a power that blocks or transmits power transmitted through the power transmission device And a generator for interlocking with the intermittent device and the power transmission device for power generation.

Such a power generation apparatus can use fossil energy by generating electric power by using natural energy.

However, the natural energy is affected by the installed environment and the power generation amount may be insignificant. Therefore, even though the environment before the installation of the power generation apparatus is essential, there is a problem that the environment is rapidly changed and the continuous development can not be achieved .

Particularly, in the case of a propeller rotated by wind power, it is often not possible to generate a rotational force necessary for power generation. Rather, a charged power source may be used to rotate the propeller.

Accordingly, there is an urgent need to develop a technique capable of increasing the amount of generated electromotive force by making it possible to increase and transmit a small rotational force.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a cam driving device in which a plurality of cams are provided, A second transmitting portion connected to the other end of the first transmitting portion to transmit the rotational movement of the first transmitting portion in a linear reciprocating motion, and a second transmitting portion connected to the second transmitting portion, And a rotation driving unit for rotating the cam rotation unit. The rotation driving unit generates a rotation force generated by the rotation driving unit. The rotation transmitting unit rotates the power generating unit for generating the electromotive force when rotated by the third transmitting unit. Which is transmitted to the power generation section, and which is transmitted with a strong rotational force to increase the electromotive force generation amount.

According to an aspect of the present invention, there is provided an image forming apparatus including: a cam rotating unit having a plurality of cams, wherein protruded portions of the cams are rotated at different angles; A second transfer unit connected to the other end of the first transfer unit to transfer the rotational movement of the first transfer unit in a linear reciprocating motion, a second transfer unit connected to the second transfer unit, And a rotation driving unit for rotating the cam rotation unit. The rotation transmitting unit rotates the cam rotation unit, and the rotation transmitting unit rotates the cam rotation unit.

Preferably, the cam rotating portion includes a cam rotating shaft rotated by the motor, and a plurality of cams spaced apart from each other by a predetermined distance along the cam rotating shaft.

The cam rotation shaft further includes a deceleration portion to decelerate the rotational force by the cam rotation portion.

The first transfer unit may include a first transfer shaft, a plurality of first transfer shafts, a plurality of first transfer shafts, and a plurality of first transfer shafts on the first transfer shaft so as to be in contact with the respective cams, And a first pressing unit that presses one end of each of the levers to contact the cam.

The second transfer portion includes a cylinder having the same number of levers as the number of the levers, a cylinder filled with a fluid therein, a driving rod linearly moved by the other end of the leverage to move the fluid in the cylinder in one direction, A driven base portion provided in the cylinder and pressurizing the drive rod so as to bring the drive rod in place; a driven rod connected to the third transmission portion and moved in one direction by the fluid moved by the drive rod; And a driven driven portion for pressing the driven pulley.

A second permanent magnet is further provided to improve contact force between one end of the cam and the lever, and a second permanent magnet is provided to improve contact force between the other end of the lever and the driving rod.

The third transmission unit includes a third transmission shaft rotatably provided, and a plurality of second transmission shafts provided on the third transmission shaft so as to be connected to the respective driven rods, And a third transmission shaft provided between the rotation bar and the third transmission shaft to rotate the third transmission shaft equally when the rotary bar is rotated in one direction, And a one-way clutch for idling the rotary bar so that the shaft is not rotated.

Further, a power storage unit for charging an electromotive force generated by the power generation unit is further provided.

The rotation driving unit is a motor.

In addition, the rotation driving unit rotates by stepping on the pedal to transmit rotational force by the connecting chain.

The rotation driving unit is connected to the propeller rotating shaft, which rotates in the same manner as the propeller rotated by wind power, and the cam rotating shaft, and transmits rotational force.

As described above, according to the power generating apparatus of the present invention which achieves high efficiency and high electromotive force according to the present invention, since the rotational force generated in the rotational driving unit is increased through a plurality of steps and transmitted to the power generation unit, strong rotational force is transmitted to increase the electromotive force generation amount There is a very useful and effective invention.

FIG. 1 is a view showing a power generating device for obtaining a high electromotive force with high efficiency according to the present invention,
2 is a view showing a cam rotation part of the power generation apparatus according to the present invention,
3 is a view showing a first transfer unit of the power generation apparatus according to the present invention,
4 is a view showing a second transmission unit of the power generation apparatus according to the present invention,
5 is a view showing a third transmission unit of the power generation apparatus according to the present invention,
6 is a diagram showing a state where a power storage unit and a control unit are further provided in the power generation apparatus according to the present invention,
7 is a view showing another embodiment of the rotation driving unit according to the present invention,
8 is a view showing still another embodiment of the rotation driving unit according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

It should be noted that the present invention is not limited to the scope of the present invention but is only illustrative and various modifications are possible within the scope of the present invention.

2 is a view showing a cam rotating portion of a power generating apparatus according to the present invention, and FIG. 3 is a sectional view of a power generating apparatus according to an embodiment of the present invention. 4 is a view showing a second transmitting unit of the power generating apparatus according to the present invention, FIG. 5 is a view showing a third transmitting unit of the power generating apparatus according to the present invention, and FIG. 6 is a cross- FIG. 7 is a view showing another embodiment of the rotation driving unit according to the present invention, and FIG. 8 is a sectional view of the rotation driving unit according to the present invention. Fig.

As shown in FIG. 1, the power generation apparatus 300 that achieves high efficiency and high electromotive force includes a cam rotation unit 310, a rotation drive unit 320, a first transmission unit 340, a second transmission unit 350, A transmission unit 360 and a power generation unit 370.

The cam rotation part 310 has a plurality of cams 312 and the protruded parts of the respective cams 312 are rotated and positioned at different angles and the first transmission part 340 rotates the respective cams 312 of the cam rotation part 310, (312) are connected to each other so that the other end is rotated up and down.

The second transmitting portion 350 is connected to each of the other ends of the first transmitting portion 340 and is provided for transmitting rotational motion in a linear reciprocating motion, (350) to transmit the linear movement to the rotary movement.

The power generating unit 370 is provided to generate electromotive force by being rotated by the third transmitting unit 360 and the rotation driving unit 320 is provided to rotate the cam rotating unit 310.

Here, it is natural that the power generation section 370 is the same as the configuration that is conventionally generated by the vibrator and the coil.

As shown in FIG. 2, the cam rotation unit 310 includes a cam 312 and a cam rotation axis 314.

The cam rotation shaft 314 is rotated by the motor 320 and a plurality of the cams 312 are provided. The cam rotation shaft 314 is spaced apart from the cam rotation shaft 314 by a predetermined distance.

In one embodiment, four cams 312 are provided, and each cam 312 is formed at an angle of 90 degrees with respect to one another.

The first transmitting portion 340 is composed of a first transmitting shaft 342, a lever 344 and a first pressing portion 346 as shown in FIG.

A plurality of levers 344 are provided on the first transmission shaft 342 so that one end of the lever 34 is in contact with each cam 312. The levers 344 are rotatably mounted on the first transmission shaft 342, (Not shown).

The first pressing portion 346 presses one end of each lever 344 against the cam.

4, the second transmitting portion 350 includes a cylinder 351, a driving rod 352, a driving base portion 353, a driven rod 354, and a driven base portion 355 .

The number of the cylinders 351 is the same as the number of the levers 344, and the fluid is filled therein.

The driving rod 352 is linearly moved by the other end of the lever 344 so as to move the fluid of the cylinder in one direction and the driving base portion 353 is provided in each cylinder 351, 352).

The driven rod 354 is connected to the third transmitting portion 360 and is moved in one direction by the fluid moved by the driving rod 352 and the driven driven portion 355 moves the driven rod 354 back to its original position And pressurized.

In this embodiment, two cylinders are connected in series to each other, and as the fluid is moved, the driving rod 352 and the driven rod 354 are connected to each other, .

To this end, one of the cylinders is provided with a drive rod 352 and a drive home position portion 353, and the other cylinder is provided with a driven rod 354 and a driven home position portion 355, So that the passive rod 354 can be linearly moved at a desired position.

The first permanent magnet 380 is further provided to improve the contact force between one end of the cam 312 and the lever 344 and the second permanent magnet 380 is provided to improve the contact force between the other end of the lever 344 and the drive rod 352 2 permanent magnets 390 are further provided.

The first permanent magnet 380 is provided at one end of the cam 312 and the lever 344 so that the mutual contact force can be improved and the second permanent magnet 390 is also driven by the other end of the lever 344 And the rod 352, respectively, so that the mutual contact force can be improved.

Here, the two cylinders are arranged in series to move the filled fluid of the first cylinder to the second cylinder, so that the second cylinder makes the reciprocating movement of the linear motion naturally smooth, and the third transmitting portion 360 has sufficient movement force In order to transmit, the cylinder was constructed in series, and the outer diameter, inner diameter and length of each cylinder were made different.

In addition, the improvement of the contact force of the permanent magnets prevents the loss of force, so that the first permanent magnets 380 and the second permanent magnets 390 have the same polarity so as to minimize mechanical variations due to manufacturing, To a transfer part according to the operation without loss.

The third transmission portion 360 is constituted by a third transmission shaft 362, a rotation bar 364 and a one-way clutch 366, as shown in Fig.

The third transmission shaft 362 is rotatably provided, and is rotatably mounted on two fixed frames spaced apart at regular intervals.

A plurality of rotation bars 364 are provided on the third transmission shaft 362 so as to be connected to the respective passive rods 354 and the fixing rods 365 are arranged in the longitudinal direction As shown in FIG.

The one-way clutch 366 is provided between the rotation bar 364 and the third transmission shaft 362 to rotate the third transmission shaft 362 in the same direction when the rotation bar 364 is rotated in one direction.

Conversely, when the rotating bar 364 is rotated in the other direction, the third transmitting shaft 362 is provided to idle the rotating bar 364 so as not to rotate.

Here, as one embodiment of the rotation driving part 320, a motor can be used, and it is preferable that such a motor uses a small-sized low power consumption.

Further, it is preferable to further include a deceleration unit 330 for decelerating the rotation speed of the motor which is the rotation driving unit 320. Instead of decelerating the rotation speed through the deceleration unit 330, The cam rotation unit 310 can generate a strong rotational force.

The strong rotation force of the cam rotation unit 310 is transmitted to the first transmission unit 340 to increase the upward and downward movement of the lever 344 to a stronger rotational force and the hydraulic movement of the second transmission unit 350 also has a straight line The power is further increased and transmitted to the third transmission portion 360.

Also, the strong linear power transmitted is converted into a stronger rotational force reinforced through the third transmission portion 360 and is transmitted to the power generation portion 370, so that the power generation portion 370 can obtain high efficiency and high electromotive force do.

In the operation state of the power generation means 300, the cam rotation unit 310 includes four cams 312, which are provided at intervals of 90 degrees relative to each other. And is rotated with the cam rotating shaft 314 by being positioned at 90 °, 180 °, and 270 ° with reference (0 ° or 360 °).

The levers 344 of the first transmitting portion 340 and the rotating bar 364 of the cylinder 351 and the third transmitting portion 360 of the second transmitting portion 350 are also rotated by the cams 312, respectively.

The rotational force of the motor serving as the rotational driving unit 320 is transmitted to the cam rotating shaft 314 through the decelerating unit 330 to rotate the cams 312 so that the respective levers 344 of the first transmitting unit 340 Is reciprocally rotated.

The reciprocating levers 344 reciprocate the drive rod 352 of the corresponding cylinder 351 linearly by the oil pressure.

The passive rod 354 rotates the rotation bar 364 to rotate the third transmission shaft 362 in one direction by a rotation angle while each rotation bar 364 repeatedly rotates the third transmission axis 362 sequentially As shown in Fig.

The second power generation section 370 generates power by the rotation of the third transmission shaft 362. The power generation section 370 has a coil and the vibrator is rotated together with the third transmission shaft 362 Development takes place.

6, the power storage unit 370 further includes a power storage unit 400 for charging the electromotive force generated by the power generation unit 370. To charge the power storage unit 400, A sufficient rotational force is transmitted to the third transmission shaft 362 by adjusting the rotation angle and length of the rotation bar 364 of the third transmission unit 360 so that the power generation unit 370 itself The rotation of the first transmission portion 340 and the rotation of the second transmission portion 350 and the rotation bar 364 of the third transmission portion 360 is controlled so that the power generation portion 370 can be rotated smoothly by suppressing the generated rotation force. So that a high electromotive force with high efficiency can be generated in the power generation unit 370 and charged to the power storage unit 400. [

In this case, when the rotation driving unit 320 is a motor, it is possible to supply power to the charged power storage unit 400 generated by the power generation unit 370 for operating the motor. To this end, the control unit 500 is further provided, .

In the case of the motor serving as the rotation driving unit 320, the deceleration unit 330 is driven by using the rotational speed of 1200RPM and the power consumption of 3W (12V / 0.25A) So that the cam rotation unit 310 can rotate 60 revolutions per minute at a deceleration rate of 20: 1.

The cam rotation unit 310 generates a strong rotational force to increase the electromotive force further increased in the power generation unit 370 through the first transmission unit 340, the second transmission unit 350 and the third transmission unit 360 The power storage unit 400 can be charged.

Since the speed ratio of the power generation unit 370 of the power generation apparatus 300 is 1: 5, if the speed reduction unit 330 performs 60 revolutions per minute, the number of revolutions of the power generation unit 370 is 300 revolutions per minute , And a power generation unit 370 having a power generation capacity of 60 W (12 V / 5 A).

The power storage unit 400 may be configured such that two power storage capacities (12V / 20A) of the lithium phosphate are used to completely charge the power storage unit 400 through the control unit 500 to the electromotive force obtained from the power generation unit 370 .

The generation time of the electromotive force of the power generation section 370 is 60 W, and the time required to charge two power storage sections of the power storage section 400 with 12 V / 20 A takes about 8 hours. However, If the charge was 95% and the discharge was 25%, the charge time was charged to the power storage unit 400 for 7 hours.

The control unit 500 controls the charging time and the discharging time of the charging time of the power storage unit 400.

As described above, the present power generation apparatus increases the rotational force in the rotational motion of the speed reducer 330 and the cam 312 by means of obtaining the power consumption of 5W and the generated power of 60W, It is possible to generate a stronger rotational force by using the up-and-down motions, and to switch to a strong linear motion using the recovery-type hydraulic device of the second transfer part 350. In the third transfer part 360, By sequentially rotating, the high electromotive force with high efficiency can be obtained, and this electromotive force can be charged in the power storage unit 400 and utilized for the purpose of use.

Meanwhile, the power source for operating the motor, which is the rotation driving unit 320, may be operated by supplying power generated by solar power generation using natural energy, wind power generation, or the like.

The electromotive force generated in the solar photovoltaic generation or the wind power generation can be supplied to the motor after being charged in the separate power storage unit, and this power storage unit is controlled by the control unit 500.

As shown in FIG. 7, in another embodiment of the rotation driving unit 320, the pedal may be rotated to transmit the rotational force to the cam rotation unit 310 through the connection chain.

In this case, it is possible to generate a rotational force in a state where the power generation device 300 and the rotation drive part 320 are fixed at different places, or the power generation device 300 can be installed in various kinds of bicycles.

In particular, when installed on various movable bicycles, it is possible to generate electricity at the same time when moving the bicycle.

It is preferable that the deceleration unit 330 is provided to strongly transmit the rotational force generated by the pedal. The cam rotation unit 310 is reduced through the deceleration unit 330 to be smaller than the rotational speed of the first pedal, You will receive.

As shown in FIG. 8, in another embodiment of the rotation driving unit 320, the propeller rotating shaft, which is rotated in the same manner as the propeller rotated by the wind force, is connected to the cam rotating unit 310 by the worm gear to transmit rotational force .

In this case, it is possible to generate a rotating force in a state where the power generation device 300 and the rotation driving part 320 are fixed at different places, or the power generation device 300 can be installed in various moving means.

In particular, when installed in various movable means for moving, it can be generated by using the generated wind when moving.

It is preferable that a decelerating portion 330 is provided between the rotation driving portion 320 and the cam rotation portion 310. The cam rotation portion 310 is reduced through the deceleration portion 330 less than the rotation speed of the first propeller, It becomes possible to receive a strong rotational force.

300: power generation device 310: cam rotation part
320, 320 ', 320 ": rotation driving part 330: deceleration part
340: first transmitting portion 350: second transmitting portion
360: third transmission unit 370:
400: power storage unit 500: control unit

Claims (11)

A cam rotating portion having a plurality of cams, in which protruding portions of the cams are positioned and rotated at different angles;
A first transmission unit connected to one end of each cam of the cam rotation unit and rotated at the other end;
A second transmission unit connected to each of the other ends of the first transmission unit to transmit the rotational movement of the first transmission unit in a linear reciprocating motion;
A third transmission unit connected to the second transmission unit to transmit the linear movement of the second transmission unit by rotational movement;
A generator for generating an electromotive force by being rotated by the third transmission unit; And
And a rotation driving unit for rotating the cam rotation unit.
2. The apparatus according to claim 1,
A cam rotating shaft rotated by the motor; And
And a plurality of cams spaced a predetermined distance along the cam rotation axis.
The camshaft of claim 2,
And a decelerating portion is further provided to decelerate the rotating force by the cam rotating portion and to deliver the high-efficiency high-power electromotive force.
3. The apparatus according to claim 2,
A first transmission shaft;
A plurality of levers provided on the first transmission shaft such that each of the levers is in contact with each cam, the levers being rotatable on the first transmission shaft and the other ends thereof being connected to the second transmission unit; And
And a first pressing portion that presses one end of each of the levers so as to contact the cam, thereby obtaining a highly efficient high electromotive force.
The apparatus according to claim 4,
A cylinder having the same number as the number of levers and filled with a fluid;
A driving rod linearly moved by the other end of the lever to move the fluid in the cylinder in one direction;
A driving base portion provided in each of the cylinders to press the driving rod to bring the driving rod in place;
A driven rod connected to the third transmission unit and moved in one direction by the fluid moved by the driving rod; And
And a driven driven portion that presses the driven rod so that the driven rod is returned to its original position, thereby obtaining a highly efficient high electromotive force.
6. The method of claim 5,
Further comprising a first permanent magnet to improve a contact force between the cam and one end of the lever, and a second permanent magnet is further provided to improve a contact force between the other end of the lever and the drive rod. Generator with high electromotive force.
6. The apparatus according to claim 5,
A third transmission shaft rotatably installed;
A plurality of fixing rods formed on the third transmission shaft so as to be connected to the respective passive rods, the fixing rods being elongated along the longitudinal direction so that the ends of the passive rod are movable; And
And a third transmission shaft provided between the rotary bar and the third transmission shaft to rotate the third transmission shaft equally when the rotary bar is rotated in one direction, And a one-way clutch for causing the generator to generate high-efficiency high-power electromotive force.
The method according to claim 1,
Further comprising a power storage unit for charging the electromotive force generated by the power generation unit.
The apparatus as claimed in claim 1,
And a high-efficiency high-power electromotive force.
The apparatus as claimed in claim 1,
And the rotational force is transmitted by the connecting chain by being rotated by stepping on the pedal to obtain high efficiency and high electromotive force.
The apparatus as claimed in claim 1,
Wherein the propeller rotating shaft is rotated by the propeller rotated by the wind force and the cam rotating shaft is connected by the worm gear to transmit the rotating force.

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