KR20110035619A - Power generation apparatus using rotary motion transformer - Google Patents

Power generation apparatus using rotary motion transformer Download PDF

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Publication number
KR20110035619A
KR20110035619A KR1020090093421A KR20090093421A KR20110035619A KR 20110035619 A KR20110035619 A KR 20110035619A KR 1020090093421 A KR1020090093421 A KR 1020090093421A KR 20090093421 A KR20090093421 A KR 20090093421A KR 20110035619 A KR20110035619 A KR 20110035619A
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South Korea
Prior art keywords
shaft
rotary motion
power generation
generator
power
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KR1020090093421A
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Korean (ko)
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박광수
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박광수
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Priority to KR1020090093421A priority Critical patent/KR20110035619A/en
Publication of KR20110035619A publication Critical patent/KR20110035619A/en

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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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
    • 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
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/1815—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
    • 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
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1845—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
    • F03B13/1855—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression
    • F03B13/186—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression the connection being of the rack-and-pinion type
    • 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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors
    • F03G3/08—Other motors, e.g. gravity or inertia motors using flywheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/46—Gearings having only two central gears, connected by orbital gears
    • F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
    • F16H3/50—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital conical gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Abstract

PURPOSE: A power generation device using a rotary motion transformer is provided to generate rotating power by converting a repetitive linear motion into a continuous rotary motion. CONSTITUTION: A power generation device using a rotary motion transformer comprises an inertia wheel(20), actuating rods(30), a drive unit, and a generator(70). The inertia wheel inserts a shaft(25) into a frame(10). The inertia wheel is rotatably installed in the device. The actuating rods insert free wheels(38) into the shaft and transfers one directional torque to the shaft. The drive unit is installed in the bottom ends of the actuating rods and generates driving force. The generator is connected to one side of the shaft and generates electricity.

Description

회전운동 변환기를 이용한 발전장치{Power generation apparatus using rotary motion transformer}Power generation apparatus using rotary motion transformer

본 발명은 회전운동 변환기를 이용한 발전장치에 관한 것으로서, 보다 구체적으로는 일정한 스트로크로 반복되는 직선운동을 연속적인 회전운동으로 변환시켜 회전력을 발생시킴으로써 파고 등에 의한 반복적인 에너지를 활용할 수 있도록 하는 회전운동 변환기를 이용한 발전장치에 관한 것이다.The present invention relates to a power generation apparatus using a rotational motion converter, and more specifically, a rotational motion that converts a linear motion repeated in a certain stroke into a continuous rotational motion to generate a rotational force to utilize repetitive energy due to digging and the like. The present invention relates to a generator using a converter.

일반적으로 발전이라 하면 전기를 생산하는 것으로서 현재 알려져 있는 전기의 생산방법은, 수력발전, 조력발전, 풍력발전, 조력발전 등과 같이 자연력을 이용하는 방법과, 화석연료를 연소시켜 발생되는 화력발전 및 우랴늄 등을 이용하는 원자력발전, 그리고 엔진에 의한 발전 및 인력에 의한 발전 등의 방법을 통하여 전기를 생산하고 있는 것이다.In general, the generation of electricity, which is known as the generation of electricity, is a method of producing electricity using hydropower, tidal power, wind power, tidal power, and the like, and thermal power and uranium produced by burning fossil fuels. It is producing electricity through nuclear power generation using light and power generation by engine and power generation by manpower.

이러한 기술과 관련되어 등록특허공보 제472744호에 자연에너지를 이용한 동력발전 및 저장시스템이 개시되어 있으며 그 구성은 도1에서와 같이, 에너지원별 동력발생장치의 전력을 집합하여 대용량의 전력을 발전하는 메인동력발전장치(M)로 구성된다.In connection with such a technique, a power generation and storage system using natural energy is disclosed in Korean Patent Publication No. 472744, and its configuration is shown in FIG. 1 to generate power of a large capacity by aggregating power of a power generator for each energy source. It is composed of the main power generator (M).

그리고, 상기 메인동력발전장치(M)는 구동축(2)의 외주면에 형성된 수직선형 레칫기어(1)와 상기 레칫기어(1)에 맞물려서 구동축의 역회전을 제어하는 클릭(3)이 내단에 형성된 판형 코일(24)과 상기 판형 코일(24) 외단이 내측에 고정된 베벨기어장치(4)의 대직경 기어(4a)와, 에너지원별 동력발생장치와 연결된 회전축(5)에 의해 회전되면서 상기 베벨기어장치(4)의 대직경기어(4a)와 치합회전되는 소직경 기어(4b)로 구성된 다수개의 단위 동력 축적장치(6a)(6b)(6c)...(6n)와; 상기 구동축(2)상의 단위 동력축적장치들 아래에 장착되어 그 구동축(2)을 유압이나 공압 또는 유공압 혼합압(23)에 의해 수축 팽창되는 디스크 브레이크(7)와 패드(25)에 의해 압압하면서 그 구동축(2)의 회전 속도를 조절하는 구동축 회전 속도 조절장치(8)와; 상기 구동축(2) 하단 둘레에 고정 장착된, 상기 단위 동력축적장치(6a)...와 동일 형태의 동력 전달장치(9)와, 상기 동력 전달장치(9)의 소경기어(9b)의 회전축(10)에 장착된 대경기어(11a)와 그것과 치합 회전되는 소경기어(11b)로 된 가속기어장치(12) 및 상기 가속기어장치(12)의 소경기어(11b)와 축(9c)으로 연결된 발전기(13)로 구성된다.In addition, the main power generator (M) has a vertical linear ratchet gear (1) formed on the outer peripheral surface of the drive shaft (2) and the click (3) for controlling the reverse rotation of the drive shaft by engaging the ratchet gear (1) is formed at the inner end The bevel is rotated by the large-diameter gear 4a of the bevel gear device 4 in which the plate-shaped coil 24 and the outer end of the plate-shaped coil 24 are fixed inside, and a rotating shaft 5 connected to a power generator for each energy source. A plurality of unit power accumulators 6a, 6b, 6c, ... 6n composed of a large-diameter gear 4a of the gear device 4 and a small-diameter gear 4b meshed with the large-diameter gear 4a; While being mounted under the unit power accumulators on the drive shaft 2, the drive shaft 2 is pressed by the disc brake 7 and the pad 25 which are contracted and expanded by hydraulic, pneumatic or hydraulic pneumatic mixing pressure 23. A drive shaft rotational speed adjusting device 8 for adjusting the rotational speed of the drive shaft 2; The power transmission device 9 of the same type as the unit power storage device 6a ..., which is fixedly mounted around the lower end of the drive shaft 2, and the rotary shaft of the small-diameter gear 9b of the power transmission device 9 An accelerator gear device 12 composed of a large-diameter gear 11a mounted on (10) and a small-diameter gear 11b rotated in engagement with it, and a small-diameter gear 11b and shaft 9c of the accelerator gear device 12; It is composed of a generator 13 connected.

상기와 같은 발전장치는, 에너지원인 수력, 풍력 또는 태양열 에너지에 의해 에너지원별 동력발생장치들에서 전력(동력)이 발전되게 되고 그 발전된 전력에 의해 메인동력발생장치(M)의 단위 동력축적장치(6a)(6b)(6c)... (6n)의 베벨기어(4)들을 회전시켜 그 장치를 이루는 판형코일(24)들을 수축시키게 되므로 동력이 축적 저장되게되고, 그 축적된 동력에 의해 구동축(2)이 회전되어 그 구동축(2)의 하단에 장착된 동력전달장치(9)를 회전시키게 되고, 상기 동력전달장치(9)의 회전에 따 라 그것과 회전축(10)에 의해 연동되는 가속기어장치(12)를 회전시켜 발전기(13)에서 대용량의 전력을 발전시키게 되는 것이다.In the power generator as described above, power (power) is generated in power generators for each energy source by hydro, wind, or solar energy as an energy source, and the unit power accumulator of the main power generator (M) is generated by the generated power. By rotating the bevel gears 4 of 6a) (6b) (6c) ... (6n) to contract the plate coils 24 constituting the device, power is accumulated and stored, and the drive shaft is driven by the accumulated power. (2) is rotated to rotate the power transmission device (9) mounted on the lower end of the drive shaft (2), the acceleration interlocked by it and the rotating shaft (10) in accordance with the rotation of the power transmission device (9) By rotating the gear device 12 is to generate a large amount of power in the generator (13).

그러나, 상기와 같은 메인돌력발생장치는, 수력, 풍력 등과 같은 에너지원을 사용할 때 장비가 정형화되어 세팅된 후 이에 장착되는 팬에 물과 바람 등의 유체가 접촉되면서 회전시키는 구성으로 파도 등과 같이 일정한 높이차를 갖으면서 유동하는 장소에는 적용할 수 없는 단점이 있는 것이다.However, the main force generating device as described above, when using an energy source such as hydraulic power, wind power, etc., the equipment is formed and set, and then rotates while contacting fluid such as water and wind to the fan mounted thereon, such as a wave There is a disadvantage that can not be applied to the flow place having a height difference.

상기와 같은 종래의 문제점들을 개선하기 위한 본 발명의 목적은, 일정한 스트로크로 반복되는 직선운동을 연속적인 회전운동으로 변환시켜 회전력을 발생시킴으로써 파고 등에 의한 반복적인 에너지를 활용할 수 있도록 하는 회전운동 변환기를 이용한 발전장치를 제공하는 데 있다.An object of the present invention for improving the conventional problems as described above, the rotary motion converter to convert the linear motion repeated in a constant stroke into a continuous rotational motion to generate a rotational force to utilize the repetitive energy due to digging, etc. It is to provide a power generator used.

또, 본 발명의 다른 목적은 조수간만의 차가 큰 지역에서도 유용하게 전기를 생산할 수 있는 회전운동 변환기를 이용한 발전장치를 제공하는데 있다.Another object of the present invention is to provide a power generation apparatus using a rotary motion converter that can produce electricity usefully even in a region where the difference between tides is large.

상기 목적을 달성하기 위하여, 본 발명은 상하운동을 회전운동으로 변환하여 발전하는 장치에 있어서: 프레임 상에 샤프트를 개재하여 회전 가능하게 설치되는 관성휠; 상기 샤프트 상에 각각의 프리휠을 개재하여 연결되도록 설치되고, 승하강운동을 교번하면서 샤프트에 일방향 회전력을 전달하는 작동로드; 상기 작동로드의 하단에 설치되어 외력에 의한 구동력을 발생하는 구동수단; 및 상기 샤프트의 일측에 연결되어 전기를 생산하는 발전기;를 포함하여 이루어지는 것을 특징으로 한다.In order to achieve the above object, the present invention provides a device for generating power by converting a vertical motion into a rotational movement: an inertial wheel rotatably installed on a frame via a shaft; An actuating rod installed on the shaft to be connected via each freewheel, and transmitting a one-way rotational force to the shaft while alternating a lifting and lowering motion; Driving means installed at a lower end of the operation rod to generate a driving force by an external force; And a generator connected to one side of the shaft to produce electricity.

또, 본 발명에 따르면 상기 작동로드는 관성휠을 기준으로 동일한 방향에 인접하도록 설치되는 것을 특징으로 한다.In addition, according to the present invention is characterized in that the operating rod is installed to be adjacent to the same direction with respect to the inertial wheel.

또, 본 발명에 따르면 상기 구동수단은 복수의 부표를 병렬 또는 직렬로 연결하는 것을 특징으로 한다.In addition, according to the present invention, the driving means is characterized in that for connecting a plurality of buoys in parallel or in series.

또, 본 발명에 따르면 상기 부표 중에서 적어도 하나는 외부와 연통되는 개 구를 구비하고, 개구의 개폐를 위한 솔레노이드 밸브를 수용하고, 튜브를 통하여 공기를 충진하도록 공압기와 연결되며, 위치센서의 신호에 따라 내부에 물 또는 공기를 선택적으로 충진하는 것을 특징으로 한다.Further, according to the present invention, at least one of the buoys has an opening communicating with the outside, receives a solenoid valve for opening and closing of the opening, and is connected to a pneumatic device to fill air through a tube, the signal of the position sensor Accordingly, the water or air is selectively filled therein.

또, 본 발명에 따르면 상기 구동수단은 지렛대의 형태로 구성되고 하단에 부표를 지니는 핸들을 사용하는 것을 특징으로 한다.In addition, according to the present invention, the driving means is characterized in that the use of a handle having a buoy at the bottom is configured in the form of a lever.

또, 본 발명에 따르면 상기 구동수단은 크랭크축(64)의 양단에 구동휠을 연결하고, 구동휠의 측면에 각각의 레버를 설치한 것을 특징으로 한다.In addition, according to the present invention, the drive means is characterized in that the drive wheels are connected to both ends of the crankshaft 64, and each lever is provided on the side of the drive wheel.

이상과 같이 본 발명에 의하면, 반복적인 직선운동을 연속적인 회전운동으로 변환시키는 회전력 발생장치를 구현함에 따라 이에 연결되는 발전기 등을 구동하여 효율을 높이고, 파고 등의 자연력을 최대한 활용할 수 있도록 하여 오염물질의 발생 없이 에너지를 생산하는 효과가 있다.As described above, according to the present invention, by implementing a rotational force generating device for converting a repetitive linear motion into a continuous rotational motion to drive a generator connected to it, such as to increase the efficiency, to make the best use of natural forces, such as digging pollution It has the effect of producing energy without generating matter.

이하, 첨부된 도면에 의거하여 본 발명의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 발전장치를 전체적으로 나타내는 사시도, 도 2는 도 1의 변형예에 따른 발전장치를 전체적으로 나타내는 사시도, 도 3은 본 발명에 따른 발전장치의 요부 연결상태를 나타내는 구성도, 도 4는 본 발명에 따른 발전장치의 변형예를 나타내는 구성도, 도 5는 본 발명의 따른 발전장치의 또 다른 변형예를 나타내는 사시도, 도 6은 본 발명에 따른 발전장치의 또 다른 변형예를 나타내 는 구성도이다.1 is a perspective view showing a power generating apparatus according to the invention as a whole, FIG. 2 is a perspective view showing a power generating apparatus according to a modification of FIG. 1 as a whole, Figure 3 is a configuration diagram showing the main connection state of the power generating apparatus according to the present invention, 4 is a configuration diagram showing a modification of the power generation apparatus according to the present invention, FIG. 5 is a perspective view showing another modification of the power generation apparatus according to the present invention, and FIG. 6 shows another modification of the power generation apparatus according to the present invention. Is a schematic diagram.

본 발명은 상하운동을 회전운동으로 변환하여 발전하는 장치에 관련되며, 상하운동은 파력(조력)을 이용하는 것이 가장 바람직하다.The present invention relates to a device for generating power by converting a vertical motion into a rotary motion, the vertical motion is most preferably using a wave force (helper).

본 발명에 따르면 프레임(10) 상에 관성휠(20)이 샤프트(25)를 개재하여 회전 가능하게 설치된다. 프레임(10)은 해상에 설치되는 것을 고려하여 바람의 저항을 줄이도록 철골 구조로 한다. 관성휠(20)은 베어링(28)을 개재하여 회전 가능하게 설치되는 샤프트(25) 상에 동축상으로 고정한다. 관성휠(20)의 크기와 중량은 샤프트(25)에 전달되는 토크의 변동을 축소하는 정도로 설정한다.According to the present invention, the inertial wheel 20 is rotatably installed on the frame 10 via the shaft 25. Frame 10 has a steel structure to reduce the resistance of the wind in consideration of being installed at sea. The inertial wheel 20 is fixed coaxially on the shaft 25 rotatably installed via the bearing 28. The size and weight of the inertial wheel 20 are set to such an extent as to reduce the fluctuation of the torque transmitted to the shaft 25.

또, 본 발명에 따르면 승하강운동을 교번하면서 샤프트(25)에 일방향 회전력을 전달하는 작동로드(30)가 상기 샤프트(25) 상에 각각의 프리휠(38)을 개재하여 연결되도록 설치된다. 작동로드(30)는 일면에 래크치형(32)을 지니는 구조로서 상하로 2지점에서 가이드롤러(35)를 개재하여 승하강운동 가능하게 장착된다. 샤프트(25) 상에 장착되는 프리휠(38)은 자전거의 후륜에 설치되는 것으로 일방향클러치의 외면에 스프라켓이 부착된 구조이다. 프리휠(38)의 외면과 작동로드(30)의 래크치형(32)은 항상 치합 상태를 유지한다.In addition, according to the present invention, the operating rod 30 for transmitting the one-way rotational force to the shaft 25 while alternating the lifting and lowering movement is installed to be connected via the respective freewheels 38 on the shaft 25. The actuating rod 30 has a rack tooth type 32 on one surface thereof and is mounted to be capable of lifting and lowering via the guide rollers 35 at two points up and down. The freewheel 38 mounted on the shaft 25 is installed on the rear wheel of the bicycle, and the sprocket is attached to the outer surface of the one-way clutch. The outer surface of the freewheel 38 and the rack tooth form 32 of the actuating rod 30 are always engaged.

이때, 본 발명의 상기 작동로드(30)는 관성휠(20)을 기준으로 동일한 방향에 인접하도록 설치된다. 종래의 경우 관성휠(20)을 기준으로 양측에 이격되어 설치되므로 공간활용상의 제약이 따른다. 작동로드(30)가 관성휠(20)의 일측에 인접하여 설치되면 타측의 공간은 후술하는 발전기(70) 용도로 활용할 수 있다.At this time, the operating rod 30 of the present invention is installed to be adjacent to the same direction with respect to the inertial wheel (20). In the conventional case, since spaced apart from both sides of the inertial wheel 20 is installed, there is a restriction on space utilization. If the operating rod 30 is installed adjacent to one side of the inertial wheel 20, the space on the other side can be utilized for the generator 70 to be described later.

한편, 도 1처럼 작동로드(30)의 래크치형(32)이 같은 방향을 향하도록 설치 할 수도 있고, 도 2처럼 작동로드(30)의 래크치형(32)이 반대 방향으로 향하도록 마주보게 설치할 수도 있다. 전자의 경우 각각의 프리휠(38)을 반대 방향으로 설치하고, 후자의 경우 각각의 프리휠(38)을 같은 방향으로 설치한다.On the other hand, as shown in Figure 1, the rack tooth type 32 of the operating rod 30 may be installed to face in the same direction, as shown in Figure 2, the rack tooth type 32 of the operating rod 30 is installed to face in the opposite direction It may be. In the former case, each freewheel 38 is installed in the opposite direction, and in the latter case, each freewheel 38 is installed in the same direction.

또, 본 발명에 따르면 상기 작동로드(30)의 하단에 구동수단(40)이 설치되어 외력에 의한 구동력을 발생한다. 전술한 것처럼 외력은 파력(조력)을 주요 대상으로 하며, 하나 이상의 부표(42)를 이용하여 외력을 구동력으로 전환한다.In addition, according to the present invention, the driving means 40 is installed at the lower end of the operation rod 30 to generate a driving force by an external force. As mentioned above, the external force is the main target of the wave force (assistance), and converts the external force into the driving force using one or more buoys 42.

이때, 본 발명의 상기 구동수단(40)은 복수의 부표(42)를 병렬 또는 직렬로 연결하는 것을 특징으로 한다. 도 3은 병렬로 연결하는 구성을 예시하고, 도 4는 직렬로 연결하는 구성을 예시한다. 후자의 직렬 구성은 조수간만의 차에 맞추어 부표(42)를 변형적으로 활용할 수 있다.At this time, the driving means 40 of the present invention is characterized in that for connecting a plurality of buoys 42 in parallel or in series. 3 illustrates a configuration for connecting in parallel, and FIG. 4 illustrates a configuration for connecting in series. The latter series configuration can variably utilize the buoy 42 in accordance with the difference between tides.

본 발명의 변형예(도 4 참조)로서, 상기 부표(42) 중에서 적어도 하나는 외부와 연통되는 개구(43)를 구비하고, 개구(43)의 개폐를 위한 솔레노이드 밸브(52)를 수용하고, 튜브(56)를 통하여 공기를 충진하도록 공압기(55)와 연결되며, 위치센서(58)의 신호에 따라 내부에 물 또는 공기를 선택적으로 충진한다. 하측의 부표(42) 상에 개구(43)와 솔레노이드 밸브(52)를 설치하고, 작동로드(30)의 하단에 공압기(55)를 장착하며, 부표(42)에 인접하여 프레임(10)에 위치센서(58)를 설치한다. 솔레노이드 밸브(52)의 전선(53)과 공압기(55)의 튜브(56)는 상측의 부표(42)를 통과하여 하측의 부표(42)에 도달하게 한다. 이에 따라 상측위치센서(58)에서 수위가 설정치 이상으로 높아지는 것을 검출하면 솔레노이드 밸브(52)를 일시 작동하여 개구(43)를 개방하여 부표(42)에 물이 충진되도록 하고, 반대로 수위가 설정 치 이하로 되면 다시 솔레노이드 밸브(52)를 일시 작동하여 개구(43)를 개방한 상태에서 공압기(55)를 작동하여 물을 모두 배출한다. 이러한 구성에 의하면 조수간만의 차가 매우 큰 경우에도 작동로드(30)의 행정거리를 축소할 수 있다.As a modification of the present invention (see FIG. 4), at least one of the buoys 42 has an opening 43 in communication with the outside, and houses a solenoid valve 52 for opening and closing of the opening 43, It is connected to the air compressor 55 to fill air through the tube 56, and selectively fills water or air therein according to the signal of the position sensor 58. An opening 43 and a solenoid valve 52 are provided on the lower buoy 42, a pneumatic 55 is mounted at the lower end of the actuation rod 30, and the frame 10 is adjacent to the buoy 42. Install the position sensor (58). The electric wire 53 of the solenoid valve 52 and the tube 56 of the pneumatic compressor 55 pass through the upper buoy 42 to reach the lower buoy 42. Accordingly, when the upper position sensor 58 detects that the water level rises above the set value, the solenoid valve 52 is temporarily operated to open the opening 43 so that the buoy 42 is filled with water. When it is below, the solenoid valve 52 is temporarily operated to operate the pneumatic compressor 55 while the opening 43 is opened to discharge all the water. According to such a structure, even if the difference between tides is very large, the stroke length of the operation rod 30 can be reduced.

본 발명의 또 다른 변형예(도 5 참조)로서 상기 구동수단(40)은 지렛대의 형태로 구성되고 하단에 부표(42)를 지니는 핸들(45)을 사용한다. 핸들(45)은 수평로드와 수직로드가 지렛태 형태로 구성되는데, 수평로드를 길게 하면 조수간만의 차이가 큰 지역에도 활용성이 기대된다. 또한 부표(42) 상에 작용하는 작은 힘으로 큰 중량의 승하강이 가능하므로 관성휠(20)이 장착된 지지판(46)을 가이드바(47) 상에서 전체적으로 승하강할 수 있다. 이 경우 도 1과 대비하여 작동로드(30)는 고정시키는 점에 차이가 있으나 작동로드(30)를 인접하여 설치하는 방식이나 프리휠(38)을 개재하는 작동원리는 동일하다. 비단 해상의 발전용도 뿐 아니라 육지에서 동력원으로 활용될 수 있다.As a further variant of the invention (see FIG. 5), the drive means 40 is configured in the form of a lever and uses a handle 45 having a buoy 42 at the bottom. The handle 45 has a horizontal rod and a vertical rod in the form of a lever, and if the horizontal rod is lengthened, it is expected to be useful even in a region where the difference between tides is large. In addition, since the large weight can be raised and lowered by the small force acting on the buoy 42, the support plate 46 on which the inertia wheel 20 is mounted can be raised and lowered on the guide bar 47 as a whole. In this case, there is a difference in that the operating rod 30 is fixed in comparison with FIG. 1, but the operating principle of installing the operating rod 30 adjacently or the freewheel 38 is the same. It can be used as a power source on land as well as for offshore power generation.

본 발명의 또 다른 변형예(도 6 참조)로서 상기 구동수단(40)은 크랭크축(64)의 양단에 구동휠(62)을 연결하고, 구동휠(62)의 측면에 각각의 레버(66)를 설치한다. 도시에는 하나의 작동로드(30)만 크랭크축(64)에 연결시킨 것을 예시하지만 2개소에 작동로드(30)를 연결한다. 구동휠(62)의 일측에 레버(66)를 개재하여 부표(42)를 부착하지만 부표(42)를 제거하고 레버(66)만 사용할 수도 있다. 작동로드(30)의 상측에 대한 구성은 전술한 도 1 또는 도 5와 동일하다. 따라서 부표(42)의 승하강운동에 의해 작동로드(30)의 승하강운동이 유발되고 관성휠(20)이 회전하면서 프리휠(38)를 거쳐 일방향으로 회전력을 발생한다.As a further variant of the invention (see FIG. 6), the drive means 40 connects drive wheels 62 to both ends of the crankshaft 64, and each lever 66 on the side of the drive wheel 62. Install). Although only one operating rod 30 is illustrated in the figure, the crankshaft 64 is connected, but the operating rod 30 is connected to two places. The buoy 42 is attached to one side of the drive wheel 62 via the lever 66, but the buoy 42 may be removed and only the lever 66 may be used. The configuration of the upper side of the operating rod 30 is the same as that of FIG. 1 or FIG. 5 described above. Therefore, the lifting and lowering motion of the operating rod 30 is caused by the lifting and lowering motion of the buoy 42 and the inertia wheel 20 rotates to generate a rotational force in one direction via the freewheel 38.

또, 본 발명에 따르면 상기 샤프트(25)의 일측에 발전기(70)가 연결되어 전기를 생산한다. 발전기(70)는 프레임(10)의 일측에 브라켓으로 지지되고 샤프트(25)의 일단에 커플링으로 연결된다.In addition, according to the present invention, the generator 70 is connected to one side of the shaft 25 to produce electricity. The generator 70 is supported by a bracket on one side of the frame 10 and is coupled to one end of the shaft 25 by a coupling.

작동에 있어서, 파력에 의하여 부표(42)가 상승하는 동안 일측 작동로드(30)의 프리휠(38)을 통하여 샤프트(25)에 회전력이 전달되고, 부표(42)가 하강하는 동안 타측 작동로드(30)의 프리휠(38)을 통하여 샤프트(25)에 동일 방향의 회전력이 전달된다. 이에 따라 부표(42)가 동시에 상승과 하강을 반복하는 동안 양측 작동로드(30)에서 번갈아 연속적으로 샤프트(25)에 동력을 전달하고 발전기(70)를 통하여 전기가 생성된다.In operation, rotational force is transmitted to the shaft 25 through the freewheel 38 of one operating rod 30 while the buoy 42 is raised by the wave force, and the other operating rod (when the buoy 42 is lowered). The rotational force in the same direction is transmitted to the shaft 25 through the freewheel 38 of 30. Accordingly, while the buoy 42 simultaneously raises and lowers at the same time, power is applied to the shaft 25 successively alternately in both working rods 30 and electricity is generated through the generator 70.

본 발명은 기재된 실시예에 한정되는 것은 아니고, 본 발명의 사상 및 범위를 벗어나지 않고 다양하게 수정 및 변형할 수 있음은 이 기술의 분야에서 통상의 지식을 가진 자에게 자명하다. 따라서 그러한 변형예 또는 수정예들은 본 발명의 특허청구범위에 속한다 해야 할 것이다.It is apparent to those skilled in the art that the present invention is not limited to the described embodiments, and that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, such modifications or variations will have to belong to the claims of the present invention.

도 1은 본 발명에 따른 발전장치를 전체적으로 나타내는 사시도,1 is a perspective view showing the power generating apparatus according to the present invention as a whole,

도 2는 도 1의 변형예에 따른 발전장치를 전체적으로 나타내는 사시도,FIG. 2 is a perspective view of the power generator according to the modification of FIG. 1 as a whole; FIG.

도 3은 본 발명에 따른 발전장치의 요부 연결상태를 나타내는 구성도,3 is a configuration diagram showing the main connection state of the power generation apparatus according to the present invention,

도 4는 본 발명에 따른 발전장치의 변형예를 나타내는 구성도,4 is a configuration diagram showing a modification of the power generation device according to the present invention;

도 5는 본 발명의 따른 발전장치의 또 다른 변형예를 나타내는 사시도,5 is a perspective view showing another modified example of the power generation device according to the present invention;

도 6은 본 발명에 따른 발전장치의 또 다른 변형예를 나타내는 구성도이다.6 is a configuration diagram showing still another modification of the power generation apparatus according to the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10: 프레임 20: 관성휠10: frame 20: inertia wheel

25: 샤프트 30: 작동로드25: shaft 30: working rod

32: 래크치형 35: 가이드롤러32: rack type 35: guide roller

38: 프리휠 40: 구동수단38: freewheel 40: drive means

42: 부표 45: 핸들42: Buoy 45: Handle

46: 지지판 47: 가이드바46: support plate 47: guide bar

52: 솔레노이드 밸브 55: 공압기52: solenoid valve 55: pneumatic

58: 위치센서 62: 구동휠58: position sensor 62: drive wheel

64: 크랭크축 66: 레버64: crankshaft 66: lever

68: 링크 70: 발전기68: link 70: generator

Claims (6)

상하운동을 회전운동으로 변환하여 발전하는 장치에 있어서:In a device that develops by converting up and down motion into rotational motion: 프레임(10) 상에 샤프트(25)를 개재하여 회전 가능하게 설치되는 관성휠(20);An inertial wheel 20 rotatably installed on the frame 10 via the shaft 25; 상기 샤프트(25) 상에 각각의 프리휠(38)을 개재하여 연결되도록 설치되고, 승하강운동을 교번하면서 샤프트(25)에 일방향 회전력을 전달하는 작동로드(30);An operating rod (30) installed on the shaft (25) so as to be connected via each freewheel (38), and transmitting one-way rotational force to the shaft (25) while alternating lifting and lowering motions; 상기 작동로드(30)의 하단에 설치되어 외력에 의한 구동력을 발생하는 구동수단(40); 및A driving means (40) installed at a lower end of the operation rod (30) to generate a driving force by external force; And 상기 샤프트(25)의 일측에 연결되어 전기를 생산하는 발전기(70);를 포함하여 이루어지는 것을 특징으로 하는 회전운동 변환기를 이용한 발전장치.The generator 70 is connected to one side of the shaft 25 to produce electricity; 제1항에 있어서, The method of claim 1, 상기 작동로드(30)는 관성휠(20)을 기준으로 동일한 방향에 인접하도록 설치되는 것을 특징으로 하는 회전운동 변환기를 이용한 발전장치.The operation rod 30 is a power generation apparatus using a rotary motion converter, characterized in that installed in the same direction adjacent to the inertial wheel (20). 제1항에 있어서, The method of claim 1, 상기 구동수단(40)은 복수의 부표(42)를 병렬 또는 직렬로 연결하는 것을 특징으로 하는 회전운동 변환기를 이용한 발전장치.The driving means (40) is a generator using a rotary motion converter, characterized in that for connecting a plurality of buoys (42) in parallel or in series. 제3항에 있어서, The method of claim 3, 상기 부표(42) 중에서 적어도 하나는 외부와 연통되는 개구(43)를 구비하고, 개구(43)의 개폐를 위한 솔레노이드 밸브(52)를 수용하고, 튜브(56)를 통하여 공기를 충진하도록 공압기(55)와 연결되며, 위치센서(58)의 신호에 따라 내부에 물 또는 공기를 선택적으로 충진하는 것을 특징으로 하는 회전운동 변환기를 이용한 발전장치.At least one of the buoys 42 has an opening 43 in communication with the outside, receives a solenoid valve 52 for opening and closing the opening 43, and a pneumatic compressor to fill air through the tube 56. Connected to (55), the generator using a rotary motion converter, characterized in that for selectively filling the water or air therein according to the signal of the position sensor (58). 제1항에 있어서, The method of claim 1, 상기 구동수단(40)은 지렛대의 형태로 구성되고 하단에 부표(42)를 지니는 핸들(45)을 사용하는 것을 특징으로 하는 회전운동 변환기를 이용한 발전장치.The drive means 40 is a power generation device using a rotary motion converter, characterized in that the handle 45 is configured in the form of a lever having a buoy 42 at the bottom. 제1항에 있어서, The method of claim 1, 상기 구동수단(40)은 크랭크축(64)의 양단에 구동휠(62)을 연결하고, 구동휠(62)의 측면에 각각의 레버(66)를 설치한 것을 특징으로 하는 회전운동 변환기를 이용한 발전장치.The drive means 40 is connected to the drive wheels 62 at both ends of the crankshaft 64, and using the rotary motion converter, characterized in that each lever 66 is installed on the side of the drive wheel 62 Power generation device.
KR1020090093421A 2009-09-30 2009-09-30 Power generation apparatus using rotary motion transformer KR20110035619A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014031775A1 (en) * 2012-08-21 2014-02-27 Moltion John Michael System for generating electrical power
KR101644631B1 (en) 2015-04-23 2016-08-10 김준용 buoyancy device for wave-power generation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014031775A1 (en) * 2012-08-21 2014-02-27 Moltion John Michael System for generating electrical power
US8872367B2 (en) 2012-08-21 2014-10-28 John Michael Moltion Lifting system that generates electrical power
KR101644631B1 (en) 2015-04-23 2016-08-10 김준용 buoyancy device for wave-power generation

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