丄354733 九、發明說明: 【發明所屬之技術領域】 特別是指—種可多向 本發明是有關於一種發電裝置 集風之發電裝置。 【先前技術】 在地球可用資源曰漸稀少,且環保意識日漸高張的今丄 354733 IX. Description of the invention: [Technical field to which the invention pertains] In particular, the present invention relates to a power generating device for collecting electricity from a power generating device. [Prior Art] The resources available on the earth are becoming scarcer, and the awareness of environmental protection is getting higher and higher.
曰’因為再生能源潔淨、低溫室氣體排放的特性使得再 生忐源的利用與發展日漸受到各國 J里优其中,又以太 陽能發電與風力發電最受重視。 參閱圖卜習知風力發電裝置i,包括_端固設於地面 的支標架11、-固設於該支擇架u另—端的風扇12、及— 與該風扇12電連接的發電機組13。 該風扇12具有一固設於該支撐架u上的本體ΐ2ι,及 一樞設於該本體121上且具有三片螺旋紫形的扇葉123的 扇輪122。該等扇葉123因承受風力而轉動,而該發電機組 13則將該等扇葉123轉動時的動能轉換為電能達到以風 力發電的功效。 習知風力發電裝置1雖可達到以風力發電的功效,由 於結構上的限制習知風力發電裝置丨,仍具有下列缺點有待 改善: 、 體積大:習知風力發電裝置1之風扇12的本體121 之中心距離地面約70公尺,而每一扇葉123的長度 約35公尺,由此可知,習知風力發電裝置丨整體體 積過於龐大’只能裝設於較空曠處,對於高樓林立 5 1354733 的都市中,習知風力發電裝置丨在裝設與使用上都 較不方便。 2.發電效率不穩定:習知風力發電裝置1之風扇12的 本體121是固設於該支撐架u上,藉此增加結構上 的穩定度,然而,風向多變,固設於該支撐架丨丨上 之風扇12的本體121無法隨風場改變方向,只能接 爻固定風向吹拂而發電,造成該等扇葉123無法隨 時文風力吹拂而轉動,導致發電效率不穩定。曰’ Because of the clean energy and low greenhouse gas emissions, the utilization and development of regenerative sources are increasingly favored by countries, and solar power and wind power are the most important. Referring to the conventional wind power generation device i, a support frame 11 having a _ end fixed to the ground, a fan 12 fixed to the other end of the support frame, and a generator set 13 electrically connected to the fan 12 are provided. The fan 12 has a body ΐ2ι fixed to the support frame u, and a fan wheel 122 pivotally mounted on the body 121 and having three spiral-shaped blades 123. The blades 123 are rotated by the wind, and the generator set 13 converts the kinetic energy of the blades 123 into electric energy to achieve the power generation by wind power. Although the conventional wind power generation device 1 can achieve the effect of generating electricity by wind power, the conventional disadvantages of the wind power generation device are still to be improved due to structural limitations: Large volume: the body 121 of the fan 12 of the conventional wind power generation device 1 The center is about 70 meters from the ground, and the length of each leaf 123 is about 35 meters. It can be seen that the conventional wind power generator is too bulky to be installed in a relatively empty space. In the city of 5 1354733, the conventional wind power generation device is inconvenient in installation and use. 2. The power generation efficiency is unstable: the body 121 of the fan 12 of the conventional wind power generator 1 is fixed on the support frame u, thereby increasing the structural stability, however, the wind direction is variable and fixed on the support frame. The body 121 of the fan 12 can not change direction with the wind field, and can only generate heat by blowing in the fixed wind direction, so that the blades 123 can not be rotated by the wind blowing at any time, resulting in unstable power generation efficiency.
【發明内容】 因此,本發明之目的,即在提供一種體積小、且發電 效率穩定的可多向集風之發電裝置。 於是,本發明之可多肖集風之發電裝置,包含一基座 、-設於該基座令的發電單元、一轉動單元,及一集風單 元。SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a multi-directional wind power generating apparatus which is small in size and stable in power generation efficiency. Therefore, the power generating device of the present invention includes a base, a power generating unit provided in the base, a rotating unit, and a wind collecting unit.
該轉動單元與該發電單元連接且凸伸於該基座上’該 轉動單元具有一可受風力驅動旋轉進而傳動該發電單元之 轉軸,及複數自該轉轴向外延伸的扇葉。 士該集風單元是設於該基座上且環繞該轉動單元的轉軸 與。亥等扇葉’該集風單元包括複數個直立且相間隔地成放 射狀排列的集風板’兩相鄰集風板的外端緣相互配合界定 出一進風…内端緣相互配合界定出-集風口,其中, 的口徑大於該集風口的口徑,且當風力由該進風 固-方⑽可驅動該轉動單元之每一扇葉連動該轉轴呈-固疋方向旋轉。 6 在此特別值得-提的I因為該等集風σ 43的口 :該進風口 42的口徑,可以對自該進風口 42進入該等竿 ^ 43的風力產生加壓集流的作用再由對應側的兩华風 1之/^出而產生強大的對流,藉以增加風力推動該等 隹葉β52轉動的效果,有效提昇該等騎52的轉動速度, 進而提昇該發電單元6的發電效率。 因此,本發明之可多向集風之發電裝置2在設叶上, 即可藉由該集風…依各不同風向進行集風,當受到來 自不同方向的風力吹襲時’皆可由對應風向的進風口 42導 入並由口徑較小的集風口 43聚集風力,而使該轉動單元5 的-亥等扇葉52能持續受到最大風力的吹襲,產生可多向集 風的效果,而能大幅提昇該發電單S 6的發電效率。 >參閱圖5,本發明可多向集風之發電裝置2的第二較佳 實化例在„又&十上,每一集風板41之第二板體412的内、外 兩側面皆呈―弧形曲面。參閱圖6,本發明可多向集風之發 電裝置2的第三較佳實施例在設計上’每-集風板41之第 一:第二板體411、412的内、外兩側面皆呈-弧形曲面, 使付該等集風板41整體呈—弧面造型,上述型態依舊可達 成相同之功效,並不應本實施例所囿限。 參閱圖7,本發明可多向集風之發電裝置2的第四較佳 實施例,同樣包含一基座3、一設於該基座3中的發電單元 6、一轉動單元5,及-集風單元4。不同之處在於:該集 風單元4更包括複數可連接每兩相鄰集風板41的連接板 本實施例藉由該等連接板422分別連接每一集風板41 1354733 ,可使該等集風板41穩固連結,而可使該等集風板々I相 互連結定位,而同樣能確保當風力強大時該等集風板々I不 致於產生晃動,並延長該等集風板41的使用壽命。 參閱圖8、9,本發明可多向集風之發電裝置2的第五 較佳實施例大致與第四較佳實施例相同。不同之處在於: 該轉動單元5的扇葉52是形成上、中、下三個區段的設置 形態,而每一區段的四片扇葉52皆是以9〇度之相等角度 自該轉軸51向外延伸,且形成於三個區段的每一扇葉52 皆彼此交錯而不上、下重疊。 藉由前述設計,可使該轉動單元5的每一扇葉52以多 角度自該轉軸51向外延伸’共同構成更大面積與更為廣泛 的迎風面,使位於不同高度的風力皆能有效地吹襲該轉動 單元5的母扇葉52,以驅動該轉動單元5快速轉動。 參閱圖10、11,另外要說明的是,本發明可多向集風 之發電裝置2的集風單元4,更包括—設置於—集風板41 内部而可供人員進行移動的升降設備44,以便工作人員進 行維護該等集風板41之内部配設元件。 知納上述,本發明可多向集風之發電裝置2在設計上 〜可藉由该集風單元4的每一集風板41依任何不同風向進 行集風,當父到來自不同方向的風力吹襲時,皆可由對應 風向的兩相鄰集風板41所界定出之進風口 42導入風力, 並由口徑較小的集風口 43聚集風力,而使該轉動單元5的 該等扇葉52能持續受到最大風力的吹襲,因此不論風向為 何白忐產生多向集風的效果,進而大幅提昇該發電單元6 10 1354733 的發電效率,故確實能達到本發明之目的。 惟以上所述者,僅為本發明之較佳實施例而已,當不 能以此限定本發明實施之範圍,即大凡依本發明申請專利 範圍及發明說明内容所作之簡單的等效變化與修飾,皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1是一立體圖,說明習知風力裝置的態樣; 圖2是一立體分解圖,說明本發明可多向集風之發電 裝置之第一較佳實施例; 圖3是一剖視圖,說明該較佳實施例各構件間的位置 關係; 圖4是一剖面俯視圖,說明該較佳實施例受風力發電 的態樣; 圖5是一剖面俯視圖,說明本發明可多向集風之發電 裝置之第二較佳實施例; 圖6是一剖面俯視圖,說明本發明可多向集風之發電 裝置之第三較佳實施例; 圖7疋一立體圖,說明本發明可多向集風之發電裝置 之第四較佳實施例; 圖8疋一立體圖,說明本發明可多向集風之發電裝置 之第五較佳實施例; 圖9是一剖面俯視圖,輔助說明圖及 圖10' 11疋-立體:^意圖’說明該集風單元之升降設 備的設置位置。 11 1354733 【主要元件符號說明】 2 可多向集風之發 44 升降設備 電裝置 40 第二軸承 3 基座 49 頂蓋 31 軸管 5 轉動單元 32 第一軸承 51 轉軸 4 集風單元 511 樞轉段 41 集風板 512 傳動段 411 第一板體 52 扇葉 412 第二板體 6 發電單元 42 進風口 91 〜92 箭頭 43 集風口 12The rotating unit is coupled to the power generating unit and protrudes from the base. The rotating unit has a rotating shaft that is driven by the wind to drive the power generating unit, and a plurality of blades extending outward from the rotating shaft. The wind collecting unit is a rotating shaft disposed on the base and surrounding the rotating unit. The fan blade of the Hai et al. includes a plurality of erected and radially spaced wind collecting plates. The outer edges of the two adjacent wind collecting plates cooperate to define an air inlet. The outlet-collecting port, wherein the caliber is larger than the caliber of the collecting vent, and when the wind is driven by the inlet air-solid (10), each of the rotating units drives the rotating shaft to rotate in a solid-solid direction. 6 It is particularly worthwhile here - because of the mouth of the collector σ 43: the diameter of the air inlet 42 can exert a pressure collecting effect on the wind entering the dam 43 from the air inlet 42 A strong convection is generated by the two winds 1 on the corresponding side, thereby increasing the effect of the wind pushing the rotation of the lobes β52, effectively increasing the rotational speed of the ride 52, and thereby increasing the power generation efficiency of the power generating unit 6. Therefore, the multi-directional wind power generating device 2 of the present invention can be set on the leaf, and the wind can be collected by the wind collecting winds according to different wind directions, and when subjected to wind striking from different directions, the wind direction can be correspondingly The air inlet 42 is introduced and gathered by the air outlet 43 having a small diameter, so that the blade 52 of the rotating unit 5 can continue to be subjected to the maximum wind blow, thereby producing a multi-directional wind collecting effect, and The power generation efficiency of the power generation unit S 6 is greatly improved. > Referring to Fig. 5, a second preferred embodiment of the multi-directional wind power generating device 2 of the present invention is in the inside and outside of the second plate body 412 of each of the wind collecting plates 41. The side faces are all curved-curved. Referring to Figure 6, the third preferred embodiment of the multi-directional wind power generating device 2 of the present invention is designed to be the first of each of the wind collecting plates 41: the second plate body 411, The inner and outer sides of the 412 are all curved-curved surfaces, so that the entire wind collecting plate 41 has a curved surface shape, and the above-mentioned type can still achieve the same effect, and is not limited to the embodiment. FIG. 7 shows a fourth preferred embodiment of the multi-directional wind power generating device 2 of the present invention, which also includes a base 3, a power generating unit 6 disposed in the base 3, a rotating unit 5, and a set. The air unit 4 is different in that the air collecting unit 4 further includes a plurality of connecting plates that can be connected to each of the two adjacent air collecting plates 41. In this embodiment, each of the air collecting plates 41 1354733 is connected by the connecting plates 422, respectively. The wind collecting plates 41 can be firmly connected, and the collecting plates 々I can be connected to each other, and the same can be ensured when the wind is strong. The 々I does not cause sloshing and prolongs the service life of the plenum 41. Referring to Figures 8 and 9, a fifth preferred embodiment of the multi-directional wind power generating device 2 of the present invention is substantially and fourth preferred The example is the same. The difference is that the fan blade 52 of the rotating unit 5 is in the form of forming the upper, middle and lower sections, and the four blades 52 of each section are equal to 9 degrees. The angle extends outward from the rotating shaft 51, and each of the blades 52 formed in the three sections are staggered with each other without being overlapped up and down. By the foregoing design, each of the blades 52 of the rotating unit 5 can be made The multiple angles extending outward from the rotating shaft 51 together form a larger area and a wider windward surface, so that winds at different heights can effectively blow the mother blade 52 of the rotating unit 5 to drive the rotating unit. 5 rapid rotation. Referring to Figures 10 and 11, it is to be noted that the wind collecting unit 4 of the multi-directional wind power generating device 2 of the present invention further comprises a light collecting plate 41 for being moved by a person. Lifting device 44 for the staff to perform maintenance within the wind deflector 41 In the above, the multi-directional wind power generating device 2 of the present invention is designed to be collected by any wind collecting plate 41 of the collecting unit 4 in any different wind direction, when the father arrives When the wind is blown from different directions, the air inlet 42 defined by the two adjacent wind collecting plates 41 corresponding to the wind direction can be introduced into the wind, and the wind is gathered by the smaller air outlet 43 to make the rotating unit 5 These blades 52 can continue to be hit by the maximum wind force. Therefore, regardless of the wind direction, the effect of the multi-directional wind gathering of the daylight is greatly enhanced, and the power generation efficiency of the power generating unit 6 10 1354733 is greatly improved, so that the object of the present invention can be achieved. The above is only the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the description of the invention are All remain within the scope of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a state of a conventional wind power installation; FIG. 2 is an exploded perspective view showing a first preferred embodiment of the multi-directional wind power generating apparatus of the present invention; 1 is a cross-sectional view showing the positional relationship between the components of the preferred embodiment; FIG. 4 is a cross-sectional plan view showing the preferred embodiment of the wind power generation; FIG. 5 is a cross-sectional plan view showing the multidirectional of the present invention FIG. 6 is a cross-sectional plan view showing a third preferred embodiment of the multi-directional wind power generating device of the present invention; FIG. 7 is a perspective view showing the present invention. A fourth preferred embodiment of the wind power generating device; FIG. 8 is a perspective view showing a fifth preferred embodiment of the multi-directional wind power generating device of the present invention; FIG. 9 is a cross-sectional plan view, and an auxiliary explanatory view and Fig. 10'11疋-stereo: ^ intends to describe the setting position of the lifting device of the collecting unit. 11 1354733 [Description of main components] 2 Multi-directional wind generator 44 Lifting equipment Electric device 40 Second bearing 3 Base 49 Top cover 31 Shaft tube 5 Rotating unit 32 First bearing 51 Rotary shaft 4 Wind collecting unit 511 Pivoting Section 41 Wind deflector 512 Transmission section 411 First plate 52 Blade 412 Second plate 6 Power generation unit 42 Air inlet 91 to 92 Arrow 43 Air outlet 12