M305580 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種用於行列植株之喷藥機，以雙侧向 導引輔助氣流使藥劑能均勻附著於植株。 【先前技術】 如第5圖所示，係現有之鼓風式喷藥機，其車身6後 端架設有一風箱6 1，該風箱6 1中設有一風扇6 2，風 扇氣流輸出側對向設有一擋風面63,且該風箱6 1與擋 風面6 3間具有一間隔，以界定出一侧向開放之出風口 6 4，且該出風口 6 4處固定有多數個藥劑喷嘴6 5，而藉 由風扇6 2吸入空氣並吹向擋風面63後，產生由出風口 6 4溢散之扇形氣流，而將多數喷嘴6 5喷出之藥劑隨氣 流喷灑成霧狀，由於出風口 6 4呈開放狀，使喷灑幕成廣 幅扇形散佈，以致於實質上藥劑並非全部喷覆至農作物6 6之枝、葉表面，如第6圖所示，有部分藥劑係向正上方 飄散因而造成藥劑浪費。 故上述之喷藥機確有加以改進之必要。 【新型内容】 本創作之主要目的，在於解決上述的問題而提供一種 用於行列植株之喷藥機，藥劑有較佳的喷灑範圍，而達到 於預定範圍内集中喷灑藥劑之功用。 本創作之另一目的，使風扇所產生之輔助氣流可 導引向兩側流動，以準確將藥劑喷灑於行列植株上，減少 5 M305580 喷出之藥劑向正上方飄散，而可避免藥劑的浪費。 為達前述之目的，本創作係包括： 一車體，該車體設有一藥桶，俾供藥劑容置； 一引擎及一泵浦； 一設於車體後方之喷藥裝置，於喷藥裝置内設有 一由該引擎帶動之風扇，並於該喷藥裝置之風扇出風侧具 ’ 有相對設置之二導風板，分別為第一導風板與第二導風板 ' ，且二導風板成直立延伸，並以一隔板連結於該二導風板 • 間，藉該隔板將各導風板區分為左導流空間及右導流空間 ，並於二導流空間具備沿導風板侧邊間隔設置之數個喷嘴 ，俾供喷灑藥劑。 本創作之上述及其他目的與優點，不難從下述所 選用實施例之詳細說明與附圖中，獲得深入了解。 當然，本創作在某些另件上，或另件之安排上容許有 所不同，但所選用之實施例，則於本說明書中，予以詳細 - 說明，並於附圖中展示其構造。 •、【實施方式】 如第1圖所示，本創作係用於行列植株之喷藥機實施 例，其係包括： 一車體1，該車體1設有一供儲放藥劑之藥桶1 1。 一設於車體後方之喷藥裝置2，於喷藥裝置2内 設有一由引擎1 2帶動之風扇2 1，並於該喷藥裝置2之 風扇2 1出風側具有相對設置之第一導風板2 2與第二導 風板2 3，且二導風板2 2、2 3成直立延伸適當高度， 6 M305580 並以一隔板2 4連結於該二導風板2 2、2 3間，藉該隔 板2 4將二導風板2 2、2 3間區分為左導流空間2 6及 右導流空間2 7，並沿第二導風板2 3侧邊間隔設置數個 喷嘴2 5於二導流空間2 6、2 7，俾供喷灑藥劑。 如第1圖與第2圖所示，於第二導風板23對應 風扇2 1軸心處設一導風錐柱2 3 1，提供導引風扇產生 之氣流轉至側向，並受二導風板之引導作用而使氣流沿二 導流空間之開放侧吹向外界，並由於左、右導流空間2 6 、2 7底侧設有一由内向外傾斜之導引板2 8，俾以形成 該氣流導出左、右導流空間之後下限範圍。 請參閱第3圖’該隔板2 4頂端向兩侧分別柩設 一導流板2 9，於本實施例中，各該導流板2 9係由一平 直段2 9 1與一弧線段2 9 2所構成，俾以形成該氣流導 出左、右導流空間之後上限範圍，且於各該導流板2 9頂 侧設有二定位片2 0，其成相搭接而使設於其上之貫孔2 0 1相對應而供組設一鎖固件2 02，藉以固定並定位各 導流板2 9之擺設仰角。 如第1圖與第4圖所示，藥劑經該泵浦1 3加壓 後，由各喷嘴2 5向車體兩侧喷出，同時搭配風扇2 1所 產生之氣流，使喷出之藥劑呈霧化喷向整個農作物3，且 在導引板2 8與導流板2 9之導引下，藥劑霧化後會形成 一道喷幕，使藥劑完全喷向農作物3，而且氣流輔助可使 藥劑進入較内側之枝幹及葉子並均勻地附著，藉此，以達 到徹底喷藥目的。 7 M305580 其次’在二導風板及導流板之引導作用下，使風 扇2 1所產生之氣流可依循左導流空間2 6及右導流空間 2 7流動，可準確地控制藥劑喷灑方向及範圍，因此可避 免藥劑的浪費。 以上所述實施例之揭示係用以說明本創作，並非 用以限制本創作，故舉凡數值之變更或等效元件之置換仍 應隸屬本創作之範疇。 由以上詳細說明，可使熟知本項技藝者明瞭本創作的 確可達成前述目的，實已符合專利法之規定，爰提出專利 申請。 【圖式簡單說明】 第1圖係本創作之外觀圖 第2圖係本創作於車體後方之剖視圖 第3圖係本創作隔板、導流板及定位片間之關係圖 第4圖係本創作之使用狀態示意圖 第5圖係習用鼓風喷藥機之結構示意圖 第6圖係習用鼓風喷藥機之使用狀態示意圖 【主要元件符號說明】 (習用部分） 風箱6 1 擋風面6 3 藥劑喷嘴6 5 車身6 風扇6 2 出風口 6 4 農作物6 6 (本創作部分） 8 M305580 車體1 藥桶1 1 引擎1 2 泵浦1 3 喷藥裝置2 定位片2 0 貫孔2 0 1 鎖固件2 0 2 風扇2 1 第一導風板2 2 第二導風板2 3 導風錐柱2 3 1 隔板2 4 喷嘴2 5 左導流空間2 6 右導流空間2 7 導引板2 8 導流板2 9 平直段2 9 1 弧線段2 9 2 農作物3M305580 VIII. New description: [New technical field] This creation is about a sprayer for row plants, which guides the auxiliary airflow in both directions to make the agent evenly adhere to the plant. [Prior Art] As shown in Fig. 5, the conventional blower type sprayer has a bellows 6 1 at the rear end of the body 6, and a fan 6 2 is disposed in the bellows 61, and the fan airflow output side is opposite. A windshield 63 is provided, and the bellows 6 1 and the windshield surface 63 have a space therebetween to define a side opening 64 4 , and a plurality of medicaments are fixed at the air outlet 64 The nozzle 6 5, while the air is sucked by the fan 62 and blown toward the windshield 63, a fan-shaped airflow overflowing from the air outlet 64 is generated, and the medicament sprayed by the plurality of nozzles 65 is sprayed with the airflow into a mist. Since the air outlet 64 is open, the spray curtain is spread into a wide fan shape, so that substantially not all of the medicament is sprayed onto the branches and leaves of the crops. As shown in Fig. 6, there are some medicine systems. Dispersed directly above it, resulting in waste of medication. Therefore, the above sprayer does have to be improved. [New content] The main purpose of the present invention is to solve the above problems and to provide a spraying machine for arranging plants, which has a better spraying range and achieves the function of concentrated spraying of medicaments within a predetermined range. Another purpose of the creation is to enable the auxiliary airflow generated by the fan to be directed to the sides to accurately spray the medicament onto the row of plants, reducing the spray of the 5 M305580 sprayed directly above, and avoiding the medicament. waste. For the purpose of the foregoing, the creation system includes: a body, the body is provided with a medicine barrel for containing medicine; an engine and a pump; and a spraying device disposed behind the vehicle body for spraying A fan driven by the engine is disposed in the device, and a fan having opposite sides is disposed on the air outlet side of the fan device, respectively, a first air guiding plate and a second air guiding plate, and two The air deflector extends in an upright position and is connected to the two air deflectors by a partition. The partition is divided into a left guiding space and a right guiding space, and is provided in the second guiding space. A plurality of nozzles are arranged along the sides of the wind deflector for spraying the medicament. The above and other objects and advantages of the present invention will become more apparent from the detailed description and the accompanying drawings. Of course, the present invention may be different in some of the parts, or the arrangement of the parts, but the selected embodiments are described in detail in the present specification, and the construction thereof is shown in the drawings. • [Embodiment] As shown in Fig. 1, the present invention is an embodiment of a sprayer for a row of plants, which comprises: a vehicle body 1 provided with a medicine bucket for storing and storing medicines 1 1. A spraying device 2 disposed at the rear of the vehicle body is provided with a fan 2 1 driven by the engine 12 in the spraying device 2, and has a first setting on the air outlet side of the fan 2 1 of the spraying device 2 The air deflector 2 2 and the second air deflector 2 3, and the two air deflectors 2 2, 2 3 are upright extending to an appropriate height, 6 M305580 and connected to the two air deflectors 2 2, 2 by a partition plate 24 3, by the partition plate 24, the two air deflectors 2 2, 2 3 are divided into a left diversion space 26 and a right diversion space 27, and are arranged along the side of the second air deflector 2 3 The nozzles 25 are sprayed with the medicament in the second flow guiding space 2 6 , 2 7 . As shown in FIG. 1 and FIG. 2, a wind guide cone 2 3 1 is disposed at the axial center of the fan 2 1 corresponding to the second air deflector 23, and the airflow generated by the guide fan is turned to the lateral direction, and is subjected to The guiding effect of the air deflector causes the airflow to blow to the outside along the open side of the two-conducting flow space, and because the left and right guiding spaces 2 6 and 27 have a guiding plate 2 8 which is inclined from the inside to the outside. The lower limit range after the left and right flow guiding spaces are derived by forming the air flow. Referring to FIG. 3, a baffle 2 9 is respectively disposed on the top side of the partition plate 2, and in the embodiment, each of the baffles 2 9 is formed by a straight section 2 9 1 and an arc. The segment 2 9 2 is configured to form an upper limit range after the airflow is derived from the left and right flow guiding spaces, and two positioning pieces 20 are disposed on the top side of each of the deflector plates 29, and the phases are overlapped and configured. Corresponding to the above-mentioned through holes 2 0 1 , a lock fastener 202 is provided for fixing and positioning the elevation angles of the respective baffles 2 9 . As shown in Fig. 1 and Fig. 4, after the drug is pressurized by the pump 13, the nozzles 25 are ejected to both sides of the vehicle body, and the airflow generated by the fan 21 is used to make the ejected medicament. The atomized spray is sprayed on the whole crop 3, and under the guidance of the guide plate 28 and the deflector 29, a spray curtain is formed after the medicament is atomized, so that the medicament is completely sprayed to the crop 3, and the airflow assist can be The medicament enters the inner branches and leaves and is evenly attached, thereby achieving the purpose of thorough spraying. 7 M305580 Secondly, under the guidance of the two air deflectors and the deflector, the airflow generated by the fan 21 can follow the flow of the left diversion space 26 and the right diversion space 27 to accurately control the spraying of the medicament. Direction and scope, thus avoiding waste of the medicament. The above description of the embodiments is intended to be illustrative of the present invention and is not intended to limit the scope of the present invention. From the above detailed description, it will be apparent to those skilled in the art that the present invention can achieve the foregoing objectives, and it has been in compliance with the provisions of the Patent Law and has filed a patent application. [Simplified illustration of the drawing] The first picture is the external view of the creation. The second picture is the cross-sectional view of the creation behind the car body. The third picture is the relationship between the creation partition, the deflector and the positioning piece. Schematic diagram of the state of use of this creation Fig. 5 is a schematic view showing the structure of a conventional blast sprayer. Fig. 6 is a schematic diagram showing the state of use of a conventional blast sprayer [Description of main components] (customized part) bellows 6 1 windshield 6 3 Pharmacy nozzle 6 5 Body 6 Fan 6 2 Air outlet 6 4 Crop 6 6 (this part) 8 M305580 Body 1 Drum 1 1 Engine 1 2 Pump 1 3 Spray device 2 Positioning plate 2 0 Through hole 2 0 1 lock 2 0 2 fan 2 1 first air deflector 2 2 second air deflector 2 3 wind deflector 2 3 1 partition 2 4 nozzle 2 5 left flow space 2 6 right flow space 2 7 Guide plate 2 8 deflector 2 9 straight section 2 9 1 arc segment 2 9 2 crop 3