201043780 六、發明說明： 【發明所屬之技術領域】 本發明係一種將諸如風、水流等流體動力轉換成電力方面 的技術領域’尤指一種可提昇轉換效率、結構組裝簡單、成本 低廉之動力轉換裝置。 【先前技術】 〇 台灣公告第M336343、M337628、M325389號專利所揭露之 風力發電裝置，皆係利用將複數固定的葉片與一中心轴連接在 一起，使該些葉片可藉由風力帶動該中心軸轉動，以進而透過 一動力發電機將該中心軸轉動的動力轉換成電力。然而，由於 該複數葉片皆係固定的’因此該複數葉片在該中心軸外圍轉動 時’勢必會有部份葉>{的角度剛好迎風而能順著風勢帶動該中 心㈣動，而且亦會有部份料的角朗好逆著風勢而阻止該 ° 巾心㈣動，如此相互抵消之下，其所獲得_能便相對的較 少進而影響其功率的轉換效率。尤其是當其體積越大時，則 其消耗掉的辨越大’耻其通常僅適麟較小功率的轉換。 台灣公告第M281076、M344390、M336997號專利所揭露之 力發電裝置’自侧用—螺旋_迎風旋轉，以使其可透過一 動力風電裝置將該螺旋紫的旋轉動力轉換成電力。此方式雖可 改善上述逆風消耗動能的缺點。然而，該習知的螺旋紫式風力 發電裝置如錢聰大辨雜，财㈣的面積便需較大， 3 201043780 相對的強度亦需較強，而且其設置的高度亦必需足夠，其螺旋 漿所s又置的方向亦需迎向風勢。如此，則係使得該螺旋紫式凤 ' 力發電裝置的造辦常的昂貴’ *且其所設置的地點亦受到限 制。 【發明内容】 本發明之衫目的係纽提供—種可提祕触率 '結構 〇 組裝簡單、成本低廉之動力轉換裝置。 本發明之動力轉換裝置包括一基座、一固定座、一旋轉 模組、一齒輪模組及一動力發電機。其中該基座與該固定座 係平行设置，且兩者之間保持一距離。該旋轉模組包括一中 心軸、一第一支架、一第二支架及複數葉片。該中心軸可轉 動地設在該基座與該固定座上。該第一支架與該第二支架係 分別固定在該中心轴上且可以該中心軸為軸心同步轉動。該 〇 複數葉片係以中心轴為中心排列在該第一、二支架之間，且 每一葉片可於該第一、二支架之間自轉。該齒輪模組包括一 申心齒輪、複數遊星齒輪及複數銜接齒輪。該中心齒輪固定 在該基座，且中心供該中心轴可轉動地穿過。該複數遊星齒 輪可轉動地設在該第一支架上，且可分別與該些葉片一對一 的同軸及同步旋轉。該複數銜接齒輪係分別設在該中心齒輪 與δ玄遊星齒輪之間且與兩者相互喷合。該遊星齒輪與該中心 齒輪係被配置成該葉片以中心軸為軸心移動時相對應的遊星 4 201043780 齒輪可被該中心齒輪驅動而帶動該葉片，以使該葉片之迎風 面轉動至最佳的迎風肢。軸力發電齡與該巾心轴連接 可將該中心軸的旋轉動力轉換成電力。 如此，藉由該齒輪模組之中心齿輪與複數遊星齒輪的配 合’係可使該葉#以巾叫為軸部動時，相對應的遊星齒 輪可被該中心齒輪驅動而帶動該葉片，以使該葉片之迎風面 轉動至最佳的迎風角度，進而符合帆船理論。藉此係可使葉 片逆風的阻力_最小的程度，以使其可因此能有效的提昇 功率’而且整體的結構及組裝亦較為簡單方便，並且可大幅 降低成本。糾，本發明之第-、二核及葉片_動係i 用#輪模組之巾心、遊星錄及銜接錄直接傳動，因 此可使傳動較為準確，柯會有—般f知連桿傳動及皮帶傳 動所產生磨擦損耗過多而影響傳動功率的問題。 在本發明中，該基座係可置於地面，該固定座位在該基 座的正上方，而該動力發電機及該齒輪模組係設置在基座或 靠近邊基絲’因此可使整咖重姆低而使其更為穩固而 不易受強風吹襲而侧。尤其是本發明之動力觀裝置更可 包括複數眺_，該複數固定在該固定座 上，另一端以一固定釘固定在地面，藉此係可進一步增加其 之穩固性。 3八 本發月中，該基座與該固定座之間係可具有複數同軸 連接的旋轉模級’因此旋轉模_體積可大幅縮小而可預先 201043780 製作及方便運輸、組裝。 在本發明中，該基座與該固定座係可固定在一結構體的 • 下方，使該中心轴與該結構體平行，且並使該旋轉模組的有 效葉片皆與水流接觸，而該動力發電機係設在結構體上方。 藉此係使其可利用水流的動力來發電。 【實施方式】 Ο 〇 請參閱第—〜五圖所示係為本發明所述動力轉換裝置的 第-實施例。其係指出該動力雜裝置包括—基座卜一固定 座2、一旋轉模組3、—齒輪模組4及-動力發電機5。其中： 該基座1係置設於地面。 該固疋座2係設在該基座丨的正上方，且與該 間保持一距離。 魏轉模組3包括-中心軸3G、—第―支㈣、一第二 支架32及複數葉片33。該中心軸％係可轉動地設在該基座 1、^峨座2的中心。該第—支架31與該第二支架32的中 ^刀別HU在該中心軸30上’使其可以該中心轴為轴 〇 =基座1與該固定座2之間同步轉動。該複數葉片33係 >抽洲為令心排列在該第一支架31與第二支架32之 I b葉片33係呈長片狀且斷面形狀為中央肥厚兩端尖 I 具有1料34，該料軸34的_分難設在 ^支架31與该第二支架32上，以使該葉片33可於該第 201043780 =31與該第二支架32之間自轉。在本實施例中該第一 ”及第-妓32魅十字板狀該旋轉觀3係具有 .四個葉片33分別樞設在該第一支架31及第二支架32之十字 板體的_端部。在本㈣巾嫩33亦可為-帆布或是碳 纖維材質。 該齒輪模組4包括-中心齒輪4()、複數遊星錄41及複 〇 數銜接齒輪42。該中心齒輪40係固定在職座i，且中心供 該中心軸30可轉動地穿過。該複數遊星齒輪41係分別結合 在該些葉片33的葉片軸34下端，使其可在該第一支架“上 與該些葉片33 _及同步旋轉。該複數銜接齒輪42係分別 可轉動地設在該第一支架31上，且並位在該中心齒輪40與 該遊星齒輪41之間且與兩者嚙合。 該動力發電機5係與該巾心軸3〇連接，可將該中心軸3〇 〇 崎觸力職錢力。在本實施财軸力發賴5係設 在"亥基座1中’且该中心軸3〇係直接作為該動力發電機$之 轉子的轉軸。 在該第三〜五圖中係指出，該遊星齒輪41與該中心齒輪 40係被配置成該葉片33以中心轴30為軸心移動時，相對應 的遊星齒輪41可被該中心齒輪40驅動而帶動該葉片33，以 使該葉片44之迎風面轉動至最佳的迎風角度。其中條件為： 該遊星齒輪41與該中心齒輪4〇的齒數比為2: 1，即該 遊星齒輪41繞著該中心齒輪40轉一圈 ，則遊星齒輪41會自 201043780 轉半圈，相對的葉月33亦會同步自轉半圈，· 鶴觀輪面時’ 葉片肋使其迎風面與風向呈奶 輪41驅動该 風力轉換成帶動該第—支架31及第、葉片33可將部份 ； —支表32逆時針_的201043780 VI. Description of the Invention: [Technical Field] The present invention is a technical field for converting fluid power such as wind and water into electric power, especially a power conversion that can improve conversion efficiency, simple structure assembly, and low cost. Device. [Prior Art] The wind power generation device disclosed in Japanese Patent Publication No. M336343, M337628, and M325389 utilizes a plurality of fixed blades to be coupled to a central shaft so that the blades can drive the central shaft by wind power. Rotating to convert the power of the central shaft through a power generator into electric power. However, since the plurality of blades are fixed 'so that the plurality of blades rotate around the central axis', there is bound to be a partial leaf>{the angle just just winds up and can drive the center (four) along the wind, and also Some of the corners of the material are against the wind and prevent the movement (4) from moving. When they cancel each other out, the achievability is relatively small and the conversion efficiency of the power is affected. In particular, when the volume is larger, the difference in consumption is larger, and it is usually only a conversion of less power. The power generating device disclosed in Japanese Patent Publication No. M281076, No. M344390, and No. M336997 is rotated from the side to the spiral to wind, so that the rotational power of the spiral violet can be converted into electric power through a power wind power device. This method can improve the shortcomings of the above-mentioned wind kinetic energy. However, the conventional spiral-violet wind power generation device, such as Qian Congda, has a large area, and the area of Cai (4) needs to be large. 3 201043780 The relative strength is also strong, and the height of the setting must be sufficient. The direction of the s is also required to meet the wind. In this way, the spiral purple type of power generation device is often expensive to manufacture* and the location where it is installed is also limited. SUMMARY OF THE INVENTION The purpose of the shirt of the present invention is to provide a power conversion device which is simple in assembly and low in cost. The power conversion device of the present invention comprises a base, a fixed seat, a rotating module, a gear module and a power generator. The base is disposed in parallel with the fixed seat and maintains a distance therebetween. The rotating module includes a central shaft, a first bracket, a second bracket and a plurality of blades. The central shaft is rotatably disposed on the base and the mount. The first bracket and the second bracket are respectively fixed on the central shaft and the central shaft can be synchronously rotated. The plurality of blades are arranged between the first and second brackets centered on the central axis, and each of the blades is rotatable between the first and second brackets. The gear module comprises a centering gear, a plurality of star gears and a plurality of connecting gears. The sun gear is fixed to the base and the center is rotatably passed through the center shaft. The plurality of star gears are rotatably disposed on the first bracket and are rotatable coaxially and synchronously with the blades, respectively. The plurality of engaging gear trains are respectively disposed between the center gear and the δ mysterious star gear and are sprayed with each other. The planetary gear and the central gear train are configured such that the corresponding moving star 4 when the blade moves on the central axis is a gear that can be driven by the central gear to drive the blade to rotate the windward surface of the blade to the best Windward limbs. The axial power generation age is connected to the towel mandrel to convert the rotational power of the central shaft into electric power. In this way, by the cooperation of the central gear of the gear module and the plurality of planetary gears, when the leaf is called the shaft, the corresponding planetary gear can be driven by the central gear to drive the blade. Rotating the windward side of the blade to the optimum windward angle, in line with the theory of sailing. In this way, the resistance of the blade to the wind can be minimized so that it can effectively increase the power. The overall structure and assembly are also simple and convenient, and the cost can be greatly reduced. Correction, the first-, second-core and blade_moving system i of the present invention uses the #轮轮 module's towel core, the star record and the interface to directly drive, so that the transmission can be more accurate, and the ke will have a general-purpose linkage drive And the belt drive has too much friction loss and affects the transmission power. In the present invention, the base can be placed on the ground, the fixed seat is directly above the base, and the power generator and the gear module are disposed on the base or near the side base wire. The coffee is low and makes it more stable and not vulnerable to strong winds. In particular, the power-viewing device of the present invention may further include a plurality of 眺_, the plurality of which is fixed to the fixed seat, and the other end is fixed to the ground by a fixing nail, thereby further increasing the stability thereof. In the first month of the month, the base and the fixed seat can have a plurality of coaxial rotary axes. Therefore, the rotary die can be greatly reduced in size and can be manufactured and conveniently transported and assembled in advance. In the present invention, the base and the fixed seat can be fixed under a structure, the central axis is parallel to the structure, and the effective blades of the rotating module are in contact with the water flow, and the The power generator is arranged above the structure. Thereby it is possible to use the power of the water flow to generate electricity. [Embodiment] Ο 〇 Please refer to the first to fifth figures for the first embodiment of the power conversion device according to the present invention. It is pointed out that the power miscellaneous device comprises a base pedestal holder 2, a rotary module 3, a gear module 4 and a power generator 5. Wherein: the base 1 is placed on the ground. The shackle 2 is disposed directly above the base cymbal and is spaced a distance therefrom. The Wei rotary module 3 includes a central shaft 3G, a first branch (four), a second bracket 32, and a plurality of blades 33. The center shaft % is rotatably provided at the center of the base 1 and the base 2 . The first bracket 31 and the middle pocket of the second bracket 32 are on the central shaft 30 so that the central shaft can be pivoted 〇 = the base 1 and the fixed base 2 rotate synchronously. The plurality of blades 33 are arbitrarily arranged in the first bracket 31 and the second bracket 32, and the Ib blades 33 are elongated and have a cross-sectional shape at the center of the thick end. The shaft 34 is difficult to be disposed on the bracket 31 and the second bracket 32 such that the blade 33 can rotate between the first 201043780=31 and the second bracket 32. In the embodiment, the first and the first 妓 32 魅 十字 十字 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形 形In this (four) towel tender 33 can also be - canvas or carbon fiber material. The gear module 4 includes - a sun gear 4 (), a plurality of star catalog 41 and a reticular coupling gear 42. The center gear 40 is fixed a seat i, and the center is rotatably passed through the central shaft 30. The plurality of planetary gears 41 are respectively coupled to the lower ends of the vane shafts 34 of the vanes 33 so as to be "on and" with the vanes 33 on the first brackets _ and synchronous rotation. The plurality of engaging gears 42 are rotatably disposed on the first bracket 31, respectively, and are positioned between the center gear 40 and the planetary gear 41 and mesh with the both. The power generator 5 is connected to the towel mandrel 3〇, and the center shaft 3〇 崎 触 触 触 。 。 。 。 。 In the present embodiment, the fifth axis is provided in the "Hai base 1" and the central axis 3 is directly used as the rotating shaft of the rotor of the power generator $. In the third to fifth figures, it is pointed out that when the planetary gear 41 and the sun gear 40 are arranged such that the blade 33 moves about the central axis 30, the corresponding planetary gear 41 can be driven by the sun gear 40. The blade 33 is driven to rotate the windward side of the blade 44 to an optimum windward angle. The condition is: the gear ratio of the planetary gear 41 to the central gear 4〇 is 2: 1, that is, the planetary gear 41 rotates around the central gear 40, and the planetary gear 41 will rotate half a turn from 201043780, the opposite Ye Yue 33 will also rotate half a circle at the same time. · When the crane is on the surface of the wheel, the blade ribs make the windward surface and the wind direction be driven by the milk wheel 41. The wind is converted to drive the first bracket 31 and the blade 33 can be part; Table 32 counterclockwise _
，葉片33移_風向的_時，該鶴輪幻驅動 〜33使其迎風面與風向呈9〇度角此 部風力轉換絲_第-核31及第二核％ 的旋轉力； 矸轉動 葉片=Γ到風向的背面時，該遊星齒輪41驅動該 葉片33使其迎風面呈135度角，此時葉片33可將部份風力 轉換成帶動該第-支架31及第二支架32逆時針= 旋轉力；及 门 該葉片33移動到風向的180度角時，該遊星齒輪41驅 動該葉片33使其迎風面與風向呈〇度角，此時葉片犯係不 會具有逆風的阻力。 ' 由上述可看出，該葉片33由風向的背面移動到風向的正 面時’其葉片33雖是逆風的狀態，但是其仍舊能利用其之角 度將部份風力轉換成帶動該第一支架31及第二支架犯逆時 針轉動的側向旋轉力，而使得葉片33逆風的阻力達到最小的 程度’以使其可因此能有效昇旋轉的神，此即帆船理 論。藉此係可有效的利用風力，以大幅提昇動力發電的效率，When the blade 33 moves _ wind direction _, the crane wheel magic drive ~ 33 makes its windward surface and wind direction at a 9-degree angle. This wind-converting wire _ first-core 31 and second core% of the rotational force; When the back of the wind direction is reached, the star gear 41 drives the blade 33 to have a windward surface at an angle of 135 degrees. At this time, the blade 33 can convert part of the wind force to drive the first bracket 31 and the second bracket 32 counterclockwise = Rotational force; and when the blade 33 moves to a 180 degree angle of the wind direction, the planetary gear 41 drives the blade 33 so that the windward surface and the wind direction are at a twist angle, and the blade line does not have the resistance against the wind. As can be seen from the above, when the blade 33 is moved from the back side of the wind direction to the front side of the wind direction, the blade 33 is in an upwind state, but it can still convert part of the wind force to the first bracket 31 by its angle. And the second bracket makes a counter-clockwise rotation of the lateral rotating force, so that the resistance of the blade 33 against the wind reaches a minimum degree so that it can thus effectively lift the god of rotation, which is the theory of sailing. In this way, the wind can be effectively utilized to greatly improve the efficiency of power generation.
S 201043780 而且由於其之動力損耗小，因此係可適用於大功率的動力轉 換。再者，整體的結構及組裝亦較為簡單方便，因此亦可大 幅降低製作的成本。 而且’該動力發電機5係設在該基座1中，而該齒輪模 組4係設置基座1及靠近該基座1的第一支架31上，因此整 體的重心係較低’而可使其更為穩固而不易受強風吹襲而傾 倒。S 201043780 and because of its low power loss, it is suitable for high-power power conversion. Furthermore, the overall structure and assembly are also relatively simple and convenient, so that the cost of production can be greatly reduced. Moreover, the power generator 5 is disposed in the base 1, and the gear module 4 is provided with the base 1 and the first bracket 31 adjacent to the base 1, so that the overall center of gravity is lower. Make it more stable and not vulnerable to strong winds.
〇 另外，第一支架3卜第二支架32及葉片33的轉動係利 用齒輪模組4之中心齒輪40、遊星齒輪41及銜接齒輪犯直 接傳動’而未透過連桿及皮帶的連接，因此可使傳動較為準 確，而且料有-般連桿傳動及皮帶觸所產生雜損耗過 多而影響傳動功率的問題。 在實際的情形中，由於風向係會隨時的在變換，因此在 本發明中係需糾修正理想迎風角度之機構來使其能 迎合該隨時麵_風.該修正理想迎風肢之機構並非 树明社要訴求重點，而且己騎申請，故此不再加 述0 4所不係為本發明的第二實施例，其制 大致與第-實施例相同，差別在 ^ Φ w 第—實施例之動力ί 裝置更包括複數固定_，該複數固定_的-軸 該固定座2上’另一端以一固定釘6 定mm r 口疋在地面。藉由售 疋規繩6由各個方向拉住該固定 旧財進-步使該動; 201043780 換裝置更為穩固的固定在地面而不易受強風吹襲而傾倒。 請參閱第七圖所示係為本發明的第三實施例，其結構係 大致與第一實施例相同，差別在於該第三實施例之基座工與 目禮2之職具有複數囉連接的旋轉模組3。目此旋轉模 組3的體積可大幅縮小而可便於預先製作及方便運輸至安裝 位置再進行組裝。 請參閱H所示係為本發賴軸力轉絲置的另一 種♦施狀態。其中係指出該基座i與該固定座2係可固定在一 結構體7下;5Γ，使該中心軸30與該結構體7平行，且並使該 _模、組3的有效葉片33冑與水流接觸，即移到上方的葉^ 33未接觸水流而完全不會受到水的阻力，而其餘的葉片泊皆 在水中而可充份利用水力，而該動力發電機5係設在結構體7 上方，如此則便可利用水流作為該動力轉換裝置的輸入動力。 〇 駐職，由於本發狀有上難麟實關值，而且在同類 產品中均未見有相戰_之產品或發表，故本酬已符合發 明專利之新穎性及進步性要件，爰依法提出ψ請。 201043780 【圖式簡單說明】 、 第圖為本發明第一實施例之立體分解示意圖。 第二圖為本發明第一實施例之立體外觀示意圖。 第三圖為本發明第一實施例之前視的局部剖面放大示意圖 第四圖為本發明第一實施例之橫向剖面放大示意圖。 第五圖為本發明第一實施例之葉片的受力示意圖。 第六圖為本發明之第二實施例示意圖。 第七圖為本發明之第三實施例示意圖。 第八圖為本發明之另一種實施狀態。 【主要元件符號說明】 基座1 旋轉模組3 第一支架31 葉片33 齒輪模組4 遊星齒輪41 動力發電機5 固定釘60 固定座2 中心轴30 第二支架32 葉片軸34 中心齒輪40 銜接齒輪42 固定纜繩6 結構體7In addition, the rotation of the first bracket 3 and the second bracket 32 and the blade 33 utilizes the central gear 40 of the gear module 4, the planetary gear 41, and the connecting gear to directly drive the transmission without connecting the connecting rod and the belt. The transmission is more accurate, and there is a problem that the transmission loss is caused by the excessive loss of the linkage drive and the belt contact. In the actual situation, since the wind direction system is changing at any time, in the present invention, the mechanism for correcting the ideal windward angle is required to make it conform to the time surface _ wind. The mechanism for correcting the windward limb is not a tree. The society has to appeal to the focus, and has applied for the ride. Therefore, the second embodiment of the present invention is not described. The system is basically the same as the first embodiment, and the difference is in the power of the first embodiment. ί The device further includes a plurality of fixed _, the plural fixed _-axis on the fixed seat 2 'the other end is fixed with a fixing nail 6 mm r 疋 on the ground. By selling the arranging ropes 6, the fixed old money is pulled in all directions to make the move; 201043780 The changing device is more firmly fixed on the ground and is not easily hit by strong winds. Referring to the seventh embodiment, which is a third embodiment of the present invention, the structure is substantially the same as that of the first embodiment, except that the pedestal of the third embodiment has a plurality of 啰 connections. Rotate the module 3. The volume of the rotary module 3 can be greatly reduced to facilitate pre-production and convenient transportation to the installation location for assembly. Please refer to H for another state of the shaft. It is pointed out that the base i and the fixing base 2 can be fixed under a structural body 7; 5Γ, the central shaft 30 is parallel to the structural body 7, and the effective blades 33 of the _ die and the group 3 are 胄In contact with the water flow, the leaf 33 moved to the upper side is not in contact with the water flow and is not subjected to the resistance of the water at all, and the remaining blade moorings are all in the water to fully utilize the hydraulic power, and the power generator 5 is provided in the structure. 7 above, so that the water flow can be used as the input power of the power conversion device. 〇 〇 〇 , , , , , , , , , , , , , , , , , 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本Make a request. 201043780 A brief description of the drawings, and a first perspective view of the first embodiment of the present invention. The second figure is a schematic perspective view of the first embodiment of the present invention. 3 is a partially enlarged cross-sectional view of a first embodiment of the present invention. FIG. 4 is an enlarged cross-sectional view showing a first embodiment of the present invention. Fig. 5 is a schematic view showing the force of the blade of the first embodiment of the present invention. Figure 6 is a schematic view of a second embodiment of the present invention. Figure 7 is a schematic view of a third embodiment of the present invention. The eighth figure is another embodiment of the present invention. [Main component symbol description] Base 1 Rotary module 3 First bracket 31 Blade 33 Gear module 4 Star gear 41 Power generator 5 Fixing nail 60 Fixing seat 2 Center shaft 30 Second bracket 32 Blade shaft 34 Center gear 40 Gear 42 fixing cable 6 structure 7