TWM522998U

TWM522998U - Hydraulic power blade device

Info

Publication number: TWM522998U
Application number: TW105202464U
Authority: TW
Inventors: Yan-Ting Huang
Original assignee: Yan-Ting Huang
Priority date: 2016-02-22
Filing date: 2016-02-22
Publication date: 2016-06-01
Also published as: CN206419144U

Description

流力葉片裝置Fluid blade device

本新型是有關於一種葉片裝置，特別是指一種能受風力或其他流體驅動轉動，可應用於發電設備的流力葉片裝置。The present invention relates to a blade device, and more particularly to a fluid blade device that can be driven by wind or other fluids to be applied to a power generating device.

台灣專利M500154號專利案，提供一種風力葉片裝置，包含一轉軸，及數個連接該轉軸且彼此角度間隔的葉片模組。每一葉片模組包括一連接該轉軸的格柵、數個可前後擺動地安裝於該格柵上的擺動葉片，以及數個分別位於該等擺動葉片一端的配重件。該風力發電裝置主要是藉由任一葉片模組中迎風面側旋轉過軸心至背風面側時，透過擺動葉片的迎風面閉合及背風面的開啟而產生軸心兩邊之扭力差異而運轉，藉此能提高裝置整體之旋轉扭力與風力使用效率。Taiwan Patent No. M500154 provides a wind blade device comprising a rotating shaft and a plurality of blade modules connected to the rotating shaft and angularly spaced from each other. Each blade module includes a grille connecting the rotating shaft, a plurality of swinging blades mounted on the grille oscillatingly and oscillatingly, and a plurality of weight members respectively located at one ends of the swinging vanes. The wind power generator is mainly operated by rotating the windward side of the blade module to the leeward side of the blade module, and closing the windward surface of the swinging blade and opening the leeward surface to generate a difference in torque between the two sides of the shaft. Thereby, the overall rotational torque and the wind power use efficiency of the device can be improved.

但由於擺動葉片掀起後並且落下蓋合時，擺動葉片與配重件會撞擊該格柵，進而因敲擊、振動而有吵雜聲響，而且擺動葉片的撞擊處與配重件在久經撞擊後，撞擊位置容易有葉片材料破損的問題，而配重件也容易損壞，甚至有配重件滑脫掉落的可能，進而可能撞擊用路人並造成傷害，故上述問題必須事先預防與克服。However, since the oscillating blade and the weight member collide with the grille after the oscillating blade is lifted up, the swaying blade and the weight member may be squeaked by the knocking and vibration, and the impacting portion of the oscillating blade collides with the weight member. After the impact position, the blade material is easily damaged, and the weight member is easily damaged, and even the weight member may slip off and fall, which may hit the passerby and cause injury. Therefore, the above problem must be prevented and overcome in advance.

因此，本新型之目的，即在提供一種可減少撞擊噪音、避免元件損壞，並可提升使用安全性的流力葉片裝置。Therefore, the object of the present invention is to provide a fluid blade device which can reduce the impact noise, avoid component damage, and improve the safety of use.

於是，本新型流力葉片裝置，包含一轉軸與數個葉片模組。所述葉片模組連接該轉軸且彼此角度間隔，每一葉片模組包括一連接該轉軸的格柵，以及數個可擺動地安裝於該格柵上的擺動葉片；該格柵包括數個上下左右排列之葉片空間以及數個間隔的撞擊部，該等擺動葉片呈上下左右設置且分別對應該等葉片空間，每一擺動葉片具有一連接該格柵的連接端，以及一相反於該連接端的擺動端，每一擺動葉片可在一覆蓋該葉片空間並使該擺動端貼靠該格柵的關閉位置，以及一使該擺動端遠離該格柵的開啟位置間移動。每一葉片模組還包括數個分別設置於該等擺動葉片的擺動端並且對應該格柵的該等撞擊部的配重件，以及數個分別設置於該等撞擊部並位於所述撞擊部與所述配重件間的緩衝墊。Therefore, the novel fluid blade device comprises a rotating shaft and a plurality of blade modules. The blade module is connected to the rotating shaft and angularly spaced from each other, each blade module includes a grille connecting the rotating shaft, and a plurality of swinging blades swingably mounted on the grille; the grille includes a plurality of upper and lower a blade space arranged side by side and a plurality of spaced impact portions, the swinging blades are disposed vertically, horizontally, and respectively corresponding to the blade space, each of the swinging blades having a connecting end connecting the grating, and a opposite end of the connecting end At the oscillating end, each of the oscillating vanes is movable between a closed position covering the vane space and abutting the oscillating end against the grille, and an open position for moving the oscillating end away from the grille. Each blade module further includes a plurality of weight members respectively disposed at the swing ends of the swinging blades and corresponding to the impact portions of the grille, and a plurality of the weight portions respectively disposed on the impact portions and located at the impact portion a cushion between the weight member and the weight member.

本新型之功效在於：藉由設置該等緩衝墊，使本新型運轉過程中，該等配重件可撞擊於該等緩衝墊上，而不會直接撞擊硬質的格柵，從而可以減少撞擊噪音、減少配重件因撞擊而損壞甚至是脫落的問題，並可提升使用安全性。The utility model has the advantages that: by providing the cushions, during the operation of the novel, the weight members can impinge on the cushions without directly hitting the hard grille, thereby reducing impact noise, Reduce the problem of damage or even falling off of the weight parts due to impact, and improve the safety of use.

在本新型被詳細描述之前，應當注意在以下的說明內容中，類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

參閱圖1~3，本新型流力葉片裝置之一第一實施例，可受到流體驅動而朝一運轉方向T轉動，本實施例之流體為風，該流力葉片裝置包含一轉軸1，以及數個葉片模組2。Referring to Figures 1 to 3, a first embodiment of the novel fluid blade device can be driven by a fluid to rotate in a running direction T. The fluid of the embodiment is a wind, and the fluid blade device includes a rotating shaft 1, and a number Blade module 2.

本實施例之轉軸1為一水平軸向延伸之長形中空桿體，並可藉由圖未示的一架設裝置架高。由於該轉軸1為水平延伸，使本實施例之流力葉片裝置為垂直式橫臥型裝置。The rotating shaft 1 of this embodiment is an elongated hollow rod body extending horizontally and can be elevated by a erecting device not shown. Since the rotating shaft 1 is horizontally extended, the fluid blade device of the present embodiment is a vertical horizontal type device.

參閱圖1、4、5，該等葉片模組2連接該轉軸1且彼此角度間隔。每一葉片模組2包括一連接該轉軸1的格柵21、數個可擺動地安裝於該格柵21上的擺動葉片22、數個分別設置於該等擺動葉片22的一端的配重件23、數個位於該格柵21上的緩衝墊24，以及一設置於該格柵21之一側的擋風導流片25。Referring to Figures 1, 4, and 5, the blade modules 2 are coupled to the rotating shaft 1 and are angularly spaced from each other. Each blade module 2 includes a grille 21 connected to the rotating shaft 1, a plurality of swinging blades 22 swingably mounted on the grille 21, and a plurality of weighting members respectively disposed at one ends of the swinging blades 22. 23. A plurality of cushions 24 on the grid 21 and a wind deflector 25 disposed on one side of the grid 21.

本實施例的葉片模組2的數量為三個，該等葉片模組2的格柵21彼此間呈120度角度間隔。每一格柵21包括數個沿該轉軸1之一軸向方向A間隔排列且皆沿該轉軸1之一徑向方向長向延伸的第一柵桿211，以及數個沿該徑向方向間隔排列且皆沿該軸向方向A延伸的第二柵桿212。該等第二柵桿212與該等第一柵桿211共同界定數個上下左右排列之葉片空間210。The number of the blade modules 2 of the present embodiment is three, and the grids 21 of the blade modules 2 are angularly spaced from each other by 120 degrees. Each of the grids 21 includes a plurality of first grid bars 211 spaced along an axial direction A of the rotating shaft 1 and extending longitudinally in a radial direction of the rotating shaft 1, and a plurality of slots 211 are spaced along the radial direction. A second grid 212 is arranged and extending in the axial direction A. The second grid bars 212 and the first grid bars 211 together define a plurality of blade spaces 210 arranged one above the other.

參閱圖1、3、4、6，每一第一柵桿211可為金屬材質或其他硬質材料，而且為橫截面呈T形的長條狀桿件。每一第一柵桿211包括一上下延伸呈長薄片狀的基壁215，以及一自該基壁215中央突伸而出並將該基壁215分隔成二個基段217的分隔壁216，每一基段217具有數個沿該第一柵桿211的長度方向(亦即該轉軸1的徑向方向)間隔設置的撞擊部218。每一基段217上設有一個所述緩衝墊24。Referring to Figures 1, 3, 4, and 6, each of the first grid bars 211 may be made of a metal material or other hard material, and is a long rod member having a T-shaped cross section. Each of the first grid bars 211 includes a base wall 215 extending vertically in a long sheet shape, and a partition wall 216 protruding from the center of the base wall 215 and dividing the base wall 215 into two base segments 217. Each of the base segments 217 has a plurality of striking portions 218 spaced apart along the longitudinal direction of the first grid bar 211 (that is, the radial direction of the rotating shaft 1). One of the cushions 24 is provided on each of the base segments 217.

本實施例的每一第二柵桿212為截面呈L形並且橫向延伸的長條狀桿件。每一第二柵桿212包括一橫向延伸的第一桿段26，以及一自該第一桿段26一側沿該轉軸1的徑向方向延伸的第二桿段27。實施時，所述第二柵桿212截面形狀也可以為三角形或其他種多邊形或其他形狀。該等第二柵桿212連接於該等第一柵桿211之與該運轉方向T同向的一側。另外，以該格柵21整體來看，該格柵21包括一連接該轉軸1且沿該軸向方向A延伸的內側213，以及一相反於該內側213且於該徑向方向上遠離該轉軸1的外側214。Each of the second grid bars 212 of the present embodiment is an elongated bar member having an L-shaped cross section and extending laterally. Each of the second grids 212 includes a laterally extending first rod section 26 and a second rod section 27 extending from the side of the first rod section 26 in the radial direction of the shaft 1. In implementation, the second grid rod 212 may also have a triangular or other polygonal shape or other shape. The second grid bars 212 are connected to one side of the first grid bars 211 that are in the same direction as the running direction T. In addition, the grid 21 includes an inner side 213 connecting the rotating shaft 1 and extending along the axial direction A, and a side opposite to the inner side 213 and away from the rotating shaft in the radial direction. The outer side 214 of 1.

本實施例的每一葉片模組2的該等擺動葉片22為陣列式排列。該等擺動葉片22呈上下左右設置且分別對應該等葉片空間210。每一擺動葉片22具有一連接該格柵21的連接端221，以及一相反於該連接端221且相對於該連接端221鄰近該轉軸1的擺動端222。每一擺動葉片22的連接端221安裝於該等第二柵桿212中的其中一個上，該擺動端222位於該格柵21上相反於該運轉方向T的一側上。每一連接端221可藉由至少一螺絲(圖未示)鎖固於該第二柵桿212上，或者可藉由二突設於該第二柵桿212的突耳(圖未示)與一樞軸(圖未示)來與該第二柵桿212樞接；當然，也可以使用其他元件與結構來樞接或固定，在此不再說明。The oscillating blades 22 of each blade module 2 of this embodiment are arranged in an array. The oscillating blades 22 are arranged vertically, horizontally, and to correspond to the respective blade spaces 210. Each of the swinging blades 22 has a connecting end 221 connected to the grille 21, and a swinging end 222 opposite to the connecting end 221 and adjacent to the connecting end 221 adjacent to the rotating shaft 1. A connecting end 221 of each of the swinging vanes 22 is mounted on one of the second grid bars 212, the swinging end 222 being located on a side of the grille 21 opposite to the running direction T. Each of the connecting ends 221 can be locked to the second grid 212 by at least one screw (not shown), or can be protruded from the lug (not shown) of the second grid 212. A pivot (not shown) is pivotally connected to the second grid 212; of course, other components and structures may be used for pivoting or fixing, which will not be described here.

本實施例之擺動葉片22可以為軟式薄片，例如布類、帆布類、尼龍布類、橡膠、軟質塑膠或其他軟質高分子材料等軟質材質製成。實際上，該等擺動葉片22之材質不須限制，只要能被風吹動掀起即可。The oscillating blade 22 of this embodiment may be a soft sheet, such as a soft material such as cloth, canvas, nylon cloth, rubber, soft plastic or other soft polymer material. In fact, the material of the oscillating blades 22 is not limited, as long as it can be picked up by the wind.

其中，每一擺動葉片22的連接端221可以設置一個由一或數片軟性薄片223所構成的扁平桿件，所述軟性薄片223可為一層或多層軟性材質，如高分子薄片、布類、帆布類等多層貼合或縫合，其力量只要足以把軟性的擺動葉片22撐開成水平形狀即可。The connecting end 221 of each of the swinging blades 22 may be provided with a flat rod member composed of one or a plurality of flexible sheets 223, and the flexible sheet 223 may be one or more layers of soft materials, such as polymer sheets and cloths. A multi-layered or stitched fabric such as a canvas may have a force sufficient to stretch the soft swinging blade 22 into a horizontal shape.

每一葉片模組2的該等配重件23分別設置於該等擺動葉片22的擺動端222。每一擺動葉片22在設計上，可將該擺動端222的布邊折回並車縫固定住，以界定出一可容裝該等配重件23的空間。該等配重件23可用於增加該等擺動葉片22的重量，以使擺動葉片22的擺動端222具有足夠重量可擺動。每一配重件23包括二位於其軸向方向之相反端的端部231，每一配重件23的軸向方向平行該轉軸1的軸向方向A。每一端部231的位置對應該等撞擊部218中的其中一個的位置，也對應該等緩衝墊24中的其中一個的位置。本實施例的每一配重件23為一支長桿，其材質可以為低發泡海棉類材料、橡膠膠條或其他高分子材料，或其他材料。該等配重件23的軟硬度適當，可撐立維持一定的形狀，並抵抗於使用過程中可能產生的彎折。而且為了增加配重件23的重量或緩衝，也可以增加設置內部填充有水的構件。但該等該等配重件23又不至於過硬，因此即使不慎掉落砸到人亦不致使人受傷，使用上非常安全。The weight members 23 of each blade module 2 are respectively disposed at the swing ends 222 of the swinging blades 22 . Each of the oscillating vanes 22 is designed to fold back the hem of the oscillating end 222 and secure the seam to define a space in which the counterweights 23 can be received. The weight members 23 can be used to increase the weight of the swinging blades 22 such that the swinging end 222 of the swinging blades 22 has sufficient weight to swing. Each of the weight members 23 includes two end portions 231 at opposite ends of the axial direction thereof, and the axial direction of each of the weight members 23 is parallel to the axial direction A of the rotary shaft 1. The position of each end portion 231 corresponds to the position of one of the impact portions 218, and also corresponds to the position of one of the cushions 24. Each weight member 23 of the embodiment is a long rod, and the material thereof may be a low foaming sponge material, a rubber strip or other polymer material, or other materials. The weight members 23 have a suitable hardness and can maintain a certain shape and resist bending which may occur during use. Further, in order to increase the weight or cushioning of the weight member 23, it is also possible to increase the number of members which are internally filled with water. However, the weight members 23 are not too hard, so that even if they are accidentally dropped, the person is not injured and is safe to use.

該等緩衝墊24分別設置於該等第一柵桿211的該等基段217上，並位於基段217的所述撞擊部218與所述配重件23間。每一緩衝墊24沿著所述基段217延伸呈長條狀，並具有數個分別對應於該基段217的該等撞擊部218的緩衝墊部241，以及數個分別位於該等緩衝墊部241間的連接墊部242。每一緩衝墊部241的位置與一個所述配重件23的其中一個所述端部231相對應。該等緩衝墊24可透過黏膠固定於該等基段217上，該等緩衝墊24的材質例如橡塑膠發泡或其他具緩衝性材質，在具備一定硬度的情況下，又具備彈性與柔軟度。The cushions 24 are respectively disposed on the base segments 217 of the first grid bars 211 and located between the impact portions 218 of the base segments 217 and the weight members 23. Each of the cushions 24 extends in an elongated shape along the base portion 217 and has a plurality of cushion portions 241 respectively corresponding to the impact portions 218 of the base portion 217, and a plurality of cushions respectively located on the cushions The connection pad portion 242 between the portions 241. The position of each of the cushion portions 241 corresponds to one of the end portions 231 of one of the weight members 23. The cushions 24 are fixed to the base segments 217 by adhesives, such as rubber foam or other cushioning materials, which have elasticity and softness when a certain hardness is obtained. degree.

每一葉片模組2的擋風導流片25略呈弧形長板片狀，並連接在該格柵21之外側214，且沿該運轉方向T反向延伸。The wind deflector 25 of each blade module 2 has a slightly curved long plate shape and is connected to the outer side 214 of the grill 21 and extends in the opposite direction along the running direction T.

參閱圖1、4、5、6，本新型使用時，可受到一迎風風力F推動而運轉，每一擺動葉片22可在一關閉位置(圖1)與一開啟位置(如圖5下方該兩葉片模組2的擺動葉片22)間移動。在該關閉位置時，每一擺動葉片22的擺動端222貼靠該格柵21，且該擺動葉片22覆蓋與其對應的該葉片空間210。在該開啟位置時，每一擺動葉片22的擺動端222遠離該格柵21，而且此時該擺動葉片22不再覆蓋與其對應的該葉片空間210，從而使逆向風力流場可通過葉片空間210而吹送。本新型的旋轉運作方式，是透過擺動葉片22的迎風面閉合(如圖5上方的該葉片模組2)及背風面的開啟(如圖5下方該兩葉片模組2)而產生軸心兩邊之扭力差異而運轉。由於本新型的改良不在於運轉方式，故在此不再說明。Referring to Figures 1, 4, 5 and 6, when the present invention is used, it can be driven by a windward wind F, and each of the swinging blades 22 can be in a closed position (Fig. 1) and an open position (as shown in Fig. 5 below). The oscillating blades 22) of the blade module 2 move between. In the closed position, the oscillating end 222 of each oscillating blade 22 abuts against the grid 21, and the oscillating blade 22 covers the blade space 210 corresponding thereto. In the open position, the oscillating end 222 of each oscillating blade 22 is remote from the grid 21, and at this point the oscillating blade 22 no longer covers the blade space 210 corresponding thereto, such that the reverse wind flow field can pass through the blade space 210. And blowing. The rotary operation mode of the present invention is achieved by closing the windward surface of the oscillating blade 22 (the blade module 2 in the upper part of FIG. 5) and opening the leeward surface (the two blade modules 2 in the lower part of FIG. 5). The torque is different and operates. Since the improvement of the present invention is not in the operation mode, it will not be described here.

其中，當擺動葉片22自該開啟位置移動到該關閉位置時，該等配重件23的該等端部231落到格柵21時，由於該格柵21的該等撞擊部218上設有該等緩衝墊24，使配重件23不會直接撞擊硬質的格柵21，而是撞到較為柔軟的該等緩衝墊24，而且主要是以該等端部231撞擊該等緩衝墊部241，從而可以減少撞擊噪音，並可防止配重件23的外層軟性薄片因撞擊而容易損壞，甚至是配重件23桿件脫落的問題，因此可延長元件壽命，並可提升使用安全性。When the oscillating blades 22 are moved from the open position to the closed position, when the end portions 231 of the weight members 23 fall to the grille 21, the impact portions 218 of the grille 21 are provided. The cushions 24 prevent the weight members 23 from directly hitting the rigid grille 21, but collide with the relatively soft cushions 24, and mainly hit the cushion portions 241 with the end portions 231. Therefore, the impact noise can be reduced, and the outer soft sheet of the weight member 23 can be prevented from being easily damaged by the impact, and even the weight of the weight member 23 can be extended, thereby prolonging the life of the component and improving the safety of use.

補充說明的是，本實施例的每一基段217設置一個長條狀的所述緩衝墊24，且該緩衝墊24可延伸涵蓋於該基段217上的所有撞擊部218，但於實施時，也可以於每一基段217的每一撞擊部218上分別設置一長度較短的緩衝墊24，亦即，此時該基段217表面上會具有數個間隔且分別位於該等撞擊部218上的緩衝墊24，如此亦可達到本新型之功效。In addition, each of the base segments 217 of the embodiment is provided with an elongated strip of the cushion pad 24, and the cushion pad 24 can extend over all the impact portions 218 on the base segment 217, but when implemented, A short length of the cushion pad 24 may be respectively disposed on each of the impact portions 218 of each of the base segments 217, that is, the base segment 217 may have a plurality of intervals on the surface and respectively located at the impact portions. The cushion 24 on the 218 can also achieve the effects of the present invention.

參閱圖7~9，本新型流力葉片裝置之一第二實施例，與該第一實施例的結構大致相同，不同的地方在於，本實施例的每一第一柵桿211還包括數個自該基壁215分別延伸固定於該等緩衝墊24的該等連接墊部242上的固定壁219。每一第一柵桿211的該基壁215、該分隔壁216與該等固定壁219為一體成型。藉由固定壁219延伸包覆於緩衝墊24上，可使緩衝墊24與第一柵桿211緊密結合。本實施例加工過程中，該等固定壁219原本與該基壁215一同延伸於同一平面上，當該等緩衝墊24設置於該等基壁215之後，再將該等固定壁219彎折包覆於該等緩衝墊24上，並可對該等固定壁219進行敲捶加工，使固定壁219因局部朝緩衝墊24撞擊而凹陷，進而壓迫緩衝墊24，可強化緩衝墊24與第一柵桿211的固定效果。本實施例的緩衝墊24的該等緩衝墊部241未受到固定壁219包覆而露出，故該等擺動葉片22落下時，配重件23的該等端部231同樣可打在緩衝墊24的該等緩衝墊部241，達到減少撞擊噪音、延長元件壽命，提升使用安全性之功效。Referring to FIGS. 7-9, a second embodiment of the novel fluid blade device is substantially the same as the first embodiment. The difference is that each first gate 211 of the embodiment further includes several The fixing wall 219 fixed to the connecting pad portions 242 of the cushion pads 24 extends from the base wall 215. The base wall 215 of each first grid 211 and the partition wall 216 are integrally formed with the fixed walls 219. The cushion 24 is tightly coupled to the first grid 211 by the extension wall 219 extending over the cushion 24. During the processing of the embodiment, the fixed walls 219 are originally extended on the same plane as the base wall 215. After the cushions 24 are disposed on the base walls 215, the fixed walls 219 are bent and wrapped. Covering the cushions 24, and performing the tapping process on the fixed walls 219, the fixing walls 219 are partially recessed by the impact of the cushion 24, thereby pressing the cushion 24, and the cushion 24 can be strengthened and the first The fixing effect of the grid 211. The cushion portions 241 of the cushion pad 24 of the present embodiment are not covered by the fixing wall 219 and are exposed. Therefore, when the swinging blades 22 are dropped, the end portions 231 of the weight members 23 can also be applied to the cushion 24 The cushion portion 241 can reduce the impact noise, extend the life of the component, and improve the safety of use.

參閱圖10，本新型流力葉片裝置之一第三實施例，與該第一實施例的結構大致相同，不同的地方在於，本實施例的第一柵桿211包括一呈長條狀的基壁215。本實施例的每一第一柵桿211的該基壁215上設置一個所述緩衝墊24。本實施例的每一配重件23的其中一端部231與相鄰另一配重件23的其中一端部231，是打在同一緩衝墊24上。此外，可於每一緩衝墊24與相對應的該基壁215上增加數個環扣件3，每一環扣件3環繞於緩衝墊24與相對應的基壁215，並且進行敲捶加工，使環扣件3因局部朝緩衝墊24撞擊而凹陷，進而壓迫緩衝墊24，可強化緩衝墊24與基壁215的固定效果。Referring to FIG. 10, a third embodiment of the novel fluid blade device is substantially the same as the first embodiment, except that the first grid 211 of the present embodiment includes a strip-shaped base. Wall 215. One of the cushion pads 24 is disposed on the base wall 215 of each of the first gate bars 211 of the embodiment. One end portion 231 of each weight member 23 of the present embodiment and one end portion 231 of the adjacent other weight member 23 are struck on the same cushion 24. In addition, a plurality of loop fasteners 3 may be added to each of the cushion pads 24 and the corresponding base wall 215, and each of the loop fasteners 3 surrounds the cushion pad 24 and the corresponding base wall 215, and is subjected to tapping processing. The ring fastener 3 is partially recessed by the impact of the cushion 24, thereby pressing the cushion 24, and the fixing effect of the cushion 24 and the base wall 215 can be enhanced.

參閱圖11，本新型流力葉片裝置之一第四實施例，與該第三實施例的結構大致相同，不同的地方在於，本實施例的每一第一柵桿211還包括數個自該基壁215分別延伸固定於該等緩衝墊24的該等連接墊部242上的固定壁219。本實施例的該等固定壁219的設計，與該第二實施例(圖7、8)相同，故不再說明。Referring to FIG. 11, a fourth embodiment of the novel flow blade device is substantially the same as the structure of the third embodiment. The difference is that each first gate 211 of the embodiment further includes a plurality of The base wall 215 extends to the fixed wall 219 fixed to the connecting pad portions 242 of the cushions 24, respectively. The design of the fixed walls 219 of this embodiment is the same as that of the second embodiment (Figs. 7 and 8) and will not be described.

參閱圖12，本新型流力葉片裝置之一第五實施例，與該第一實施例的結構大致相同，不同的地方在於格柵21的設計。本實施例的第二柵桿212的第二桿段27與該第一柵桿211的基壁215位於同一平面上。Referring to Fig. 12, a fifth embodiment of the novel fluid blade device is substantially identical to the structure of the first embodiment, with the difference being in the design of the grid 21. The second rod segment 27 of the second grid rod 212 of the present embodiment is located on the same plane as the base wall 215 of the first grid rod 211.

惟以上所述者，僅為本新型之實施例而已，當不能以此限定本新型實施之範圍，凡是依本新型申請專利範圍及專利說明書內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內。However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

1‧‧‧轉軸
2‧‧‧葉片模組
21‧‧‧格柵
210‧‧‧葉片空間
211‧‧‧第一柵桿
212‧‧‧第二柵桿
213‧‧‧內側
214‧‧‧外側
215‧‧‧基壁
216‧‧‧分隔壁
217‧‧‧基段
218‧‧‧撞擊部
219‧‧‧固定壁
22‧‧‧擺動葉片
221‧‧‧連接端
222‧‧‧擺動端
223‧‧‧軟性薄片
23‧‧‧配重件
231‧‧‧端部
24‧‧‧緩衝墊
241‧‧‧緩衝墊部
242‧‧‧連接墊部
25‧‧‧擋風導流片
26‧‧‧第一桿段
27‧‧‧第二桿段
3‧‧‧環扣件
A‧‧‧軸向方向
T‧‧‧運轉方向
F‧‧‧迎風風力1‧‧‧ shaft
2‧‧‧ Blade Module
21‧‧‧ grille
210‧‧‧Leaf space
211‧‧‧first grid
212‧‧‧second grid
213‧‧‧ inside
214‧‧‧ outside
215‧‧‧ base wall
216‧‧‧ partition wall
217‧‧‧ base section
218‧‧‧ Impact Department
219‧‧‧Fixed wall
22‧‧‧Swing blades
221‧‧‧Connected end
222‧‧‧Swing end
223‧‧‧Soft flakes
23‧‧‧With weights
231‧‧‧End
24‧‧‧ cushion
241‧‧‧ cushion section
242‧‧‧Connecting pad
25‧‧‧ wind deflector
26‧‧‧first pole
27‧‧‧Second section
3‧‧‧ Ring fasteners
A‧‧‧Axial direction
T‧‧‧direction of operation
F‧‧‧ Windward wind

本新型之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是一立體圖，顯示本新型流力葉片裝置的一第一實施例，同時顯示該流力葉片裝置的所有擺動葉片位於一關閉位置；圖2是該第一實施例的一不完整的前視圖；圖3是沿圖2中之線3-3的一俯視剖面圖；圖4是一不完整的立體圖，圖中顯示一擺動葉片局部開啟以方便觀看該第一實施例的部分元件結構，圖中局部剖視以顯示該第一實施例的一第一柵桿的結構；圖5是一側視剖視圖，顯示該第一實施例運轉時的狀態；圖6是圖5的局部放大圖；圖7是一不完整的立體圖，顯示本新型流力葉片裝置的一第二實施例，圖中局部剖視以顯示該第一柵桿的結構；圖8是該第二實施例的一不完整的前視圖；圖9是沿圖8中之線9-9的一俯視剖面圖；圖10是一不完整的立體圖，顯示本新型流力葉片裝置的一第三實施例，圖中局部剖視以顯示該第一柵桿的結構；圖11是一不完整的立體圖，顯示本新型流力葉片裝置的一第四實施例，圖中局部剖視以顯示該第一柵桿的結構；及圖12是一不完整的俯視剖視圖，顯示本新型流力葉片裝置的一第五實施例。Other features and advantages of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a perspective view showing a first embodiment of the novel flow blade device, simultaneously showing the flow blade Figure 2 is an incomplete front view of the first embodiment; Figure 3 is a top cross-sectional view taken along line 3-3 of Figure 2; Figure 4 is an incomplete view A perspective view showing a swinging blade partially opened to facilitate viewing of a portion of the component structure of the first embodiment, partially broken away to show the structure of a first grid of the first embodiment; FIG. 5 is a side view FIG. 6 is a partial enlarged view of FIG. 5; FIG. 7 is an incomplete perspective view showing a second embodiment of the novel fluid blade device, partially in the drawing. FIG. 8 is an incomplete front view of the second embodiment; FIG. 9 is a top cross-sectional view along line 9-9 of FIG. 8; FIG. 10 is a cross-sectional view showing the structure of the first grid; FIG. Incomplete perspective view showing the new fluid blade a third embodiment, a partial cross-sectional view of the structure to show the structure of the first grid; FIG. 11 is an incomplete perspective view showing a fourth embodiment of the novel fluid blade apparatus, a partial cross-sectional view of the same To show the structure of the first grid; and FIG. 12 is an incomplete top cross-sectional view showing a fifth embodiment of the novel fluid blade apparatus.

1‧‧‧轉軸 1‧‧‧ shaft

2‧‧‧葉片模組 2‧‧‧ Blade Module

21‧‧‧格柵 21‧‧‧ grille

210‧‧‧葉片空間 210‧‧‧Leaf space

211‧‧‧第一柵桿 211‧‧‧first grid

212‧‧‧第二柵桿 212‧‧‧second grid

215‧‧‧基壁 215‧‧‧ base wall

218‧‧‧撞擊部 218‧‧‧ Impact Department

221‧‧‧連接端 221‧‧‧Connected end

222‧‧‧擺動端 222‧‧‧Swing end

223‧‧‧軟性薄片 223‧‧‧Soft flakes

23‧‧‧配重件 23‧‧‧With weights

231‧‧‧端部 231‧‧‧End

24‧‧‧緩衝墊 24‧‧‧ cushion

241‧‧‧緩衝墊部 241‧‧‧ cushion section

242‧‧‧連接墊部 242‧‧‧Connecting pad

22‧‧‧擺動葉片 22‧‧‧Swing blades

26‧‧‧第一桿段 26‧‧‧first pole

27‧‧‧第二桿段 27‧‧‧Second section

Claims

一種流力葉片裝置，包含：一轉軸；及數個葉片模組，連接該轉軸且彼此角度間隔，每一葉片模組包括一連接該轉軸的格柵，以及數個可擺動地安裝於該格柵上的擺動葉片，該格柵包括數個上下左右排列之葉片空間以及數個間隔的撞擊部，該等擺動葉片呈上下左右設置且分別對應該等葉片空間，每一擺動葉片具有一連接該格柵的連接端，以及一相反於該連接端的擺動端，每一擺動葉片可在一覆蓋該葉片空間並使該擺動端貼靠該格柵的關閉位置，以及一使該擺動端遠離該格柵的開啟位置間移動；其中，每一葉片模組還包括數個分別設置於該等擺動葉片的擺動端並且對應該格柵的該等撞擊部的配重件，以及數個分別設置於該等撞擊部並位於所述撞擊部與所述配重件間的緩衝墊。A flow blade device comprising: a rotating shaft; and a plurality of blade modules connected to the rotating shaft and angularly spaced from each other, each blade module comprising a grille connecting the rotating shaft, and a plurality of swingable mountings on the grid a swaying blade on the grid, the grid comprising a plurality of blade spaces arranged up, down, left and right, and a plurality of spaced impact portions, the oscillating blades are disposed vertically, horizontally, and respectively corresponding to the blade space, each of the oscillating blades having a connection a connecting end of the grille, and a swinging end opposite to the connecting end, each of the swinging vanes may be in a closed position covering the vane space and abutting the swinging end against the grille, and a swinging end away from the grid Moving between the open positions of the grids; wherein each of the blade modules further includes a plurality of weight members respectively disposed at the swing ends of the swinging blades and corresponding to the impact portions of the grille, and a plurality of the weight members respectively disposed on the The impact portion is located between the impact portion and the weight member.

如請求項1所述的流力葉片裝置，其中，每一葉片模組的格柵包括數個沿該轉軸的一軸向方向間隔排列且皆沿該轉軸之一徑向方向延伸的第一柵桿，以及數個沿該徑向方向間隔排列且皆沿該軸向方向延伸的第二柵桿，該等第二柵桿與該等第一柵桿共同界定該等葉片空間。The fluid blade device of claim 1, wherein the grid of each blade module comprises a plurality of first grids spaced along an axial direction of the rotating shaft and extending in a radial direction of one of the rotating shafts. a rod, and a plurality of second grid bars spaced along the radial direction and extending in the axial direction, the second grid bars and the first grid bars collectively defining the blade spaces.

如請求項2所述的流力葉片裝置，其中，該等第一柵桿具有該等撞擊部，該等緩衝墊設置於該等第一柵桿上。The fluid blade device of claim 2, wherein the first grid bars have the impact portions, and the cushions are disposed on the first grid bars.

如請求項3所述的流力葉片裝置，其中，每一配重件包括二位於相反端的端部，每一端部的位置對應該等緩衝墊的其中一個的位置。The fluid blade device of claim 3, wherein each of the weight members includes two ends at opposite ends, each end being positioned corresponding to a position of one of the cushions.

如請求項2所述的流力葉片裝置，其中，每一第一柵桿包括一基壁，以及一自該基壁突伸而出並將該基壁分隔成二個基段的分隔壁，每一基段上設有一個所述緩衝墊。The fluid blade device of claim 2, wherein each of the first grid bars comprises a base wall, and a partition wall projecting from the base wall and dividing the base wall into two base segments, One of the cushions is provided on each base segment.

如請求項5所述的流力葉片裝置，其中，每一基段具有所述撞擊部的其中數個，每一基段的該等撞擊部沿該轉軸的徑向方向間隔設置，每一緩衝墊沿著所述基段延伸呈長條狀，並具有數個分別對應於該基段的該等撞擊部的緩衝墊部，以及數個分別位於該等緩衝墊部間的連接墊部。The fluid blade device of claim 5, wherein each of the base segments has a plurality of the impact portions, and the impact portions of each of the base segments are spaced apart in a radial direction of the rotating shaft, each buffering The pad extends along the base section in an elongated shape and has a plurality of cushion portions respectively corresponding to the impact portions of the base segment, and a plurality of connection pad portions respectively located between the cushion portions.

如請求項6所述的流力葉片裝置，其中，每一第一柵桿還包括數個自該基壁分別延伸固定於該等連接墊部上的固定壁。The fluid blade device of claim 6, wherein each of the first grid bars further comprises a plurality of fixed walls extending from the base wall and fixed to the connecting pad portions.

如請求項7所述的流力葉片裝置，其中，每一第一柵桿的該基壁、該分隔壁與該等固定壁為一體成型。The fluid blade device of claim 7, wherein the base wall of each first grid, the partition wall and the fixed wall are integrally formed.