M338278 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種發電裝置，特 符別疋指—種可多向 集風之發電裝置。 【先前技術】 在地球可用資源曰漸稀少，且環保意識曰漸高張的今 日，因為再生能源潔淨、低溫室氣體排放的特性，使得再 生能源的利用與發展日漸受到各國的重視，其中，又r 陽能發電與風力發電最受重視。 參閱圖1，習知風力發電裝置卜包括—端固設於地面 的支撐架11、—固設於該支撑架11另-端的風扇12、及一 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η上的本體ΐ2ι，及 一樞设於該本體121上且具有三片螺旋槳形的扇葉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： 1·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1整體體 積過於龐大，只能裝設於較空曠處，對於高樓林立 5 M338278 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：習知風力發電裝置丨之風扇丨2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u上 之風扇12的本體121無法隨風場改變方向，只能接 受固定風向吹拂而發電，造成該等扇葉123無法隨 曰^受風力吹拂而轉動’導致發電效率不穩定。 【新型内容】 因此，本新型之目的，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，本新型之可多向集風之發電裝置，’包含一基座 、一設於該基座中的發電單元、一轉動單元，及一集風單 元。 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，及複數自該轉軸向外延伸的扇葉。 該集風單元是設於該基座上且環繞該轉動單元的轉軸 與4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 出一進風口’而内端緣相互配合界定出一集風口，其中， 名進風口的口徑大於該集風口的口徑，且當風力由該進風 口引入日守，可驅動該轉動單元之每一扇葉連動該轉軸呈一 固定方向旋轉。 6 M338278 本新型之功效在於將該集風單元樞設於該基座上，當 5亥集風單元受到來自不同方向的風力吹襲時，皆可由對應 風向的進風口導入並聚集風力，而使該轉動單元的該等扇 葉能持續受到風力的吹襲，穩定風力發電的效益，更可以 在不衫響發電效益下縮短該等扇葉長度及縮小發電裝置整 體的體積。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之五個較佳實施例的詳細說明中，將可 清楚的呈現。 在本新型被詳細描述之前，要注意的是，在以下的說 明中’類似的元件是以相同的編號來表示。 如圖2並配合圖3所示，本新型可多向集風之發電裝 置2之第一較佳實施例，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,及一集風單元4。 基座3包括一中空狀軸管31，及一設置於該軸管31中 的第一軸承32。該轉動單元5具有一可受風力驅動旋轉進 而傳動該發電單元6之轉轴51，及複數自該轉軸51向外延 伸的扇葉52，該轉軸51具有一形成於其頂端之樞轉段511 及形成於其底端之傳動段512，而該傳動段512是穿設 於該第一軸承32中並傳動該發電單元6運轉。 该集風單元4是設於該基座3上且環繞該轉動單元$ 的轉軸51與該等扇葉52，該集風單元4包括複數個直立且 相間隔地成放射狀排列的集風板41、複數個由兩相鄰集風 7 M338278 板41的外端緣相互配合界定出的進風口 42、複數個由兩相 鄰集風板41的内端緣相互配合界定出的集風口 43、一蓋設 於每一集風板41上的頂蓋49，及一設於該頂蓋49中的第 二軸承40。其中，該等集風板41之第二板體412的内側面 疋呈一直面而外侧面是呈一弧形曲面，而該進風口 42的口 瓜大於違集風口 43的口徑，此外，該轉軸51的樞轉段511 是樞設於該第二軸承40中。 於本較佳實施例中，該集風單元4的每一集風板41皆 具有一由該基座3外緣向轉動單元5方向延伸的第一板體 411，及一連接該第一板體411且與該第一板體411呈一設 定彎折角度的第二板體412。而每一第二板體412與第一板 體412是呈15〜45度角彎折，且每一第二板體412的截面 是朝該轉動單元5方向漸縮，再者，該第二板體412的内 側面是呈一直面，而外側面是呈一弧形曲面。 參閱圖3、4，當風力依據圖4中箭頭91所示方向朝該 集風單元4吹襲並由對應風向的進風口 42進入時，藉由兩 集風板41的第一板體411與第二板體412相配合，將風力 導入該進風口 42並藉由該集風口 43聚集風力，進而吹向 該轉動單元5的該等扇葉52，使該等扇葉52固定依據圖4 中箭頭92所示之方向轉動，帶動該轉軸51轉動使該轉軸 51的傳動段512傳動該發電單元6產生電力，風力再由對 應側的兩集風板41之間流出。此外，藉由該集風單元4更 包括一盖設於每一集風板41上的頂蓋49，而可使該等集風 板41的頂端相互連結定位，而能確保當風力強大時該等集 8 M338278 風板41㈣於產生晃動，並延長料#風板4ι的使 命。 。 在此特別值得一提的是，因為該等集風口 43的口徑小 於該進風π 42的π徑，可以對自該進風口 42進入該等集 風口 43的風力產生加壓集流的作用，再由對應側的兩集風 板41之間流出而產生強大的對流，藉以增加風力推動該等 扇葉52轉動的效果，有效提昇該等扇葉52的轉動速度， 進而提昇該發電單元6的發電效率。 因此，本新型之可多向集風之發電裝置2在設計上， 即可藉由該集風單& 4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$ 的該等扇葉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元6的發電效率。 參閲圖5，本新型可多向集風之發電裝置2的第二較佳 實施例在設計上，每一集風板41之第二板體412的内、外 兩側面皆呈一弧形曲面。 參閱圖6，本新型可多向集風之發電裝置2的第三較佳 實把例在。又5十上，每一集風板41之第一、第二板體Μ】、 4U的内、外兩側面皆呈一弧形曲面，使得該等集風板41 整體呈一弧面造型，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,本新型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 9 M338278 6、一轉動單元5，及一集風單元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 422。本實施例藉由該等連接板422分別連接每一集風板41 ，可使該等集風板41穩固連結，而可使該等集風板41相 互連結疋位，而同樣能破保當風力強大時該等集風板4 1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,本新型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： 该轉動單70 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 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 角度自該轉軸51向外延伸，共同構成更大面積與更為= 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的每一扇葉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，本新型可多向集風 之發電裝置2的集風單元4,更包括一設置於一集風板竹 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。 歸納上述，本新型可多向集風之發電裝置2在設計上 可藉由為集風單tl 4的每一集風板41依任何不同風向 行集風β又到來自不同方向的風力吹襲時，皆可由斜應 風向的兩相鄰集風板41所衫出之進風口 42導入風力了 10 M338278M338278 VIII. New Description: [New Technology Field] This new type is related to a power generation device, which is specially designed to be a multi-directional wind power generation device. [Prior Art] Today, the available resources of the earth are becoming scarce, and the awareness of environmental protection is getting higher. Today, the use of renewable energy and low greenhouse gas emissions make the use and development of renewable energy increasingly valued by countries. Yangneng Power and Wind Power are the most valued. Referring to Fig. 1, a conventional wind power generator includes a support frame 11 fixed to the ground, a fan 12 fixed to the other end of the support frame 11, and a generator set 13 electrically connected to the fan 12. The fan 12 has a body ΐ2ι fixed to the support frame η, and a fan wheel 122 pivotally mounted on the body 121 and having three blades of a propeller shape. 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: 1. Large volume: the body of the fan 12 of the conventional wind power generation device 1 The center of 121 is about 70 meters from the ground, and the length of each blade 123 is about 35 meters. It can be seen that the conventional wind power generator 1 is too bulky and can only be installed in a relatively empty space. In the city of Lin Li 5 M338278, 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 unit 2 of the conventional wind power generation device is fixed on the support frame u, thereby increasing the structural stability. However, the wind direction is variable and fixed on the support. The body 121 of the fan 12 on the frame u cannot change direction with the wind field, and can only receive heat by blowing in a fixed wind direction, causing the blades 123 to be unable to rotate with the wind blowing, resulting in unstable power generation efficiency. [New content] Therefore, the object of the present invention is to provide a multi-directional wind power generation device which is small in size and stable in power generation efficiency. Accordingly, the multi-directional wind power generating device of the present invention includes a base, a power generating unit disposed in the base, a rotating unit, and a wind collecting unit. The rotating unit is coupled to the power generating unit and protrudes from the base. The rotating unit has a rotating shaft that can be 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 disposed on the base and surrounds the rotating shaft of the rotating unit and the fourth fan blade, and the collecting unit comprises a plurality of erected and radially spaced wind collecting plates. The outer edge of the plate cooperates with each other to define an air inlet port, and the inner edge edges cooperate to define a wind collecting port, wherein the diameter of the air inlet is larger than the diameter of the air collecting port, and when the wind is introduced into the sundial by the air inlet, Each of the blades of the rotating unit can be driven to rotate in a fixed direction. 6 M338278 The utility model has the function of pivoting the wind collecting unit on the base, and when the 5 liter wind collecting unit is subjected to wind blowing from different directions, the wind can be introduced and gathered by the air inlet corresponding to the wind direction, so that The blades of the rotating unit can continue to be blown by the wind, stabilize the wind power generation, and can shorten the length of the blades and reduce the overall volume of the power generating device without the benefit of the power generation. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals. As shown in FIG. 2 and in conjunction with FIG. 3, the first preferred embodiment of the multi-directional wind power generating device 2 includes a base 3, a power generating unit 6 disposed in the base 3, and a rotation. Unit 5, and a wind collecting unit 4. The base 3 includes a hollow shaft tube 31 and a first bearing 32 disposed in the shaft tube 31. The rotating unit 5 has a rotating shaft 51 that can be driven by the wind to rotate the power generating unit 6, and a plurality of blades 52 extending outward from the rotating shaft 51. The rotating shaft 51 has a pivoting section 511 formed at the top end thereof. And a transmission section 512 formed at a bottom end thereof, and the transmission section 512 is disposed in the first bearing 32 and drives the power generation unit 6 to operate. The wind collecting unit 4 is a rotating shaft 51 disposed on the base 3 and surrounding the rotating unit $ and the fan blades 52. The air collecting unit 4 includes a plurality of air collecting plates arranged in an upright and spaced apart manner. 41. A plurality of air inlets 42 defined by the outer edges of the two adjacent wind collecting 7 M338278 plates 41, and a plurality of air collecting ports 43 defined by the inner end edges of the two adjacent air collecting plates 41. A top cover 49 is disposed on each of the air collecting plates 41, and a second bearing 40 is disposed in the top cover 49. The inner side of the second plate 412 of the wind deflector 41 has a straight surface and the outer side has an arc-shaped curved surface, and the mouth of the air inlet 42 is larger than the diameter of the air outlet 43. The pivoting section 511 of the rotating shaft 51 is pivotally disposed in the second bearing 40. In the preferred embodiment, each wind collecting plate 41 of the wind collecting unit 4 has a first plate body 411 extending from the outer edge of the base 3 toward the rotating unit 5, and a first plate is connected thereto. The body 411 has a second plate body 412 with a set bending angle with the first plate body 411. Each of the second plates 412 and the first plate 412 are bent at an angle of 15 to 45 degrees, and the cross section of each of the second plates 412 is tapered toward the rotating unit 5, and further, the second The inner side of the plate body 412 is a straight surface, and the outer side surface is an arc-shaped curved surface. Referring to FIGS. 3 and 4, when the wind force is blown toward the wind collecting unit 4 in the direction indicated by the arrow 91 in FIG. 4 and is entered by the air inlet 42 corresponding to the wind direction, the first plate body 411 of the two wind collecting plates 41 is The second plate body 412 is matched, and the wind is introduced into the air inlet 42 and the wind is collected by the air collection port 43 to be blown to the blades 52 of the rotating unit 5, so that the blades 52 are fixed according to FIG. Rotating in the direction indicated by the arrow 92 causes the rotating shaft 51 to rotate, so that the transmission section 512 of the rotating shaft 51 drives the power generating unit 6 to generate electric power, and the wind flows out between the two collecting plates 41 on the corresponding side. In addition, the wind collecting unit 4 further includes a top cover 49 that is disposed on each of the wind collecting plates 41, so that the top ends of the air collecting plates 41 can be coupled to each other to ensure that when the wind power is strong, the Etc. 8 M338278 Windshield 41 (4) to create a sway, and extend the mission of #风板4ι. . It is particularly worth mentioning here that since the diameter of the air collection openings 43 is smaller than the π diameter of the intake air π 42 , a pressurized current collection can be generated for the wind entering the air collection openings 43 from the air inlet 42 . Then, a strong convection is generated by flowing out between the two collecting plates 41 on the corresponding side, thereby increasing the effect of the wind pushing the rotation of the blades 52, effectively increasing the rotational speed of the blades 52, and thereby improving the power generating unit 6. Power generation efficiency. Therefore, the multi-directional wind power generating device 2 of the present invention is designed to collect winds according to different wind directions by the wind collecting sheets & 4, when subjected to wind striking from different directions, The air inlet 42 corresponding to the wind direction is introduced and the wind is gathered by the air outlet 43 having a small diameter, so that the blades 52 of the rotating unit $ 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 generating unit 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 designed such that the inner and outer sides of the second plate body 412 of each air collecting plate 41 are curved. Surface. Referring to Figure 6, a third preferred embodiment of the multi-directional wind power generating apparatus 2 of the present invention is shown. In addition, on the 50th, the first and second plates of each of the windshields 41, and the inner and outer sides of the 4U have an arc-shaped curved surface, so that the wind collecting plates 41 have a curved shape as a whole. The above type can still achieve the same effect, and should not be limited by this embodiment. Referring to FIG. 7, a fourth preferred embodiment of the multi-directional wind power generating device 2 of the present invention also includes a base 3, a power generating unit 9 M338278 6 disposed in the base 3, and a rotating unit 5, And a wind collecting unit 4. The difference is that the collecting unit 4 further includes a plurality of connecting plates 422 connectable to each of the two adjacent collecting plates 41. In this embodiment, the connecting plates 422 are respectively connected to each of the wind collecting plates 41, so that the wind collecting plates 41 can be firmly connected, and the collecting plates 41 can be connected to each other, and the same can be broken. When the wind power is strong, the wind collecting plates 41 do not cause sway and extend the service life of the wind collecting plates 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 the same as the fourth preferred embodiment. The difference is that: the fan blade 52 of the rotating single 70 5 is formed in the upper, middle and lower sections, and the four blades 52 of each section are at an equal angle of 9 degrees. The shaft 51 extends outwardly, and each of the blades formed in the three sections are staggered with each other without overlapping the upper and lower sides. With the foregoing design, each angle of the rotating unit 5 can be extended outward from the rotating shaft 51 to form a larger area and a more windward surface, so that winds at different heights can effectively blow the rotation. Each of the blades 52 of the unit 5 drives the rotating unit 5 to rotate rapidly. 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 further includes a lifting device 44 which is disposed inside a wind collecting plate and is movable for a person to move. So that the staff can carry out the maintenance of the internal components of the windshield 41. In summary, the multi-directional wind power generating device 2 of the present invention can be designed to collect winds according to any different wind direction for each wind collecting plate 41 of the wind collecting unit t11, and to wind from different directions. At the same time, the air inlet 42 of the two adjacent wind collecting plates 41, which are inclined by the wind direction, can be introduced into the wind by 10 M338278.
並由口徑較小的集風口 該等扇葉52能接德吞 ^羽茱2能持續受到最大風力的吹襲，因此不論風向為 何’皆能產生多向集風的效果，$而大幅提昇該發電單元6 的發電效率，故確實能達到本新型之目的。 准X上所述者，僅為本新型之較佳實施例而已，當不 2以此限定本新型實施之範圍，即大凡依本新型申請專利 範圍及新型說明内容所作之簡單的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1疋一立體圖，說明習知風力裝置的態樣； ^圖2疋立體分解圖，說明本新型可多向集風之發電 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 的態樣； 圖4疋剖面俯視圖，說明該較佳實施例受風力發電 圖5是-剖面俯視圖，說明本新型可多向集風之發電 凌置之第二較佳實施例； 圖6是-剖面俯視圖，說明本新型可多向集風之發電 又置之第三較佳實施例； 之勢圖7疋一立體圖，說明本新型可多向集風之發電裝置 第四較佳實施例； 說明本新型可多向集風之發電裝置 圖8是一立體圖， 之第五較佳實施例； 11 M338278And by the small-diameter air collection port, the fan blades 52 can be connected to the decans. The feathers can continue to be subjected to the maximum wind blow, so regardless of the wind direction, the effect of multi-directional wind gathering can be generated, and the The power generation efficiency of the power generation unit 6 can indeed achieve the purpose of the present invention. The above description is only for the preferred embodiment of the present invention, and does not limit the scope of the implementation of the present invention, that is, the simple equivalent change made according to the scope of the new patent application and the new description. Modifications are still within the scope of this new 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 present multi-directional wind power generating apparatus; 1 is a cross-sectional view showing the position of each member 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 multi-directional wind collecting of the present invention. The second preferred embodiment of the power generation device; FIG. 6 is a cross-sectional plan view showing the third preferred embodiment of the present invention, which is capable of multi-directional wind power generation; Fourth preferred embodiment of a multi-directional wind power generating device; illustrating a novel multi-directional wind power generating device; FIG. 8 is a perspective view, a fifth preferred embodiment; 11 M338278
圖9是一剖面俯視圖，辅助說明圖8 ;及 圖10、11是一立體示意圖，說明該集風單元之升降設 備的設置位置。 12 M338278 【主要元件符號說明】 2 可多向集風之發電裝置 44 升降設備 3 基座 40 第二軸承 31 軸管 49 頂蓋 32 第一軸承 5 轉動單元 4 集風單元 51 轉軸 41 集風板 511 極轉段 411 第一板體 512 傳動段 412 第二板體 52 扇葉 42 進風口 6 發電單元 43 集風口 91〜92箭頭 13Figure 9 is a cross-sectional plan view, with assistance in the description of Figure 8; and Figures 10 and 11 are perspective views showing the installation position of the lifting device of the wind collecting unit. 12 M338278 [Description of main components] 2 Multi-directional wind power generator 44 Lifting device 3 Base 40 Second bearing 31 Shaft tube 49 Top cover 32 First bearing 5 Rotating unit 4 Wind collecting unit 51 Rotary shaft 41 Wind collecting plate 511 pole segment 411 first plate 512 transmission segment 412 second plate 52 blade 42 air inlet 6 power generation unit 43 air collection port 91~92 arrow 13