201247328 六、發明說明： 【發明所屬之技術領域】 本發明係關於於車輪 ^n 早輪订進之搬運車體搭載有液槽、 泵、泵驅動源、tiff#it 嘴之手抵式之簡易式喷霧機者。 【先前技術】 以在做為此種之咱霖媳总 利女齡】〗 （噴霧機係已知例如記載於下述之專 利文獻1者。該文獻記 Φ ^ ' , 軟々噴霧機係於手拉式之2輪搬運 車體之載置邻搭載有 饬播偶興泵專喷霧用動力機器、喷霧 液槽、喷霧喷嘴者。在此喷 ^ j. ^ 噴霧機係以一方之手持把手拉搬 運車體並從以另—方之 液。 荷之噴霧喷嘴散布除草劑等藥 專利文獻 .曰本特開201 〇-1〇〇 185號公報 【發明内容】 [發明欲解決之課題] 用蓄Ϊ: = :往之喷霧機細搭載有原動機，故沒有如使 =池之场合擔心充電量之消費之必 並不適#。 — +於在山間之傾斜較陡之農地之作業 力二對此點’雖可考慮做為動力源使用蓄電池之充電電 睥Η 畜電池之充電容量有限’故有不能進行長 時間之散布作紫夕麽m , 个此進仃長 喑裳π 業虞。因此，期望使使用蓄電池之場Α之 喷霧作業更加持續。$ 士 < % 口之 孖續另一方面，亦有在山田或傾 201247328 之農地車輪不能行走之場所。 本發明係鑑於上述之以往之問題點而為者，以即使 使用將電力充電之蓄電池之場合亦可使喷霧作業更加持= 之簡易式噴霧機之提供為目的。 、’’ 本發明之簡易式噴霧機係—種簡 [解決課題之手段] 為了達成上述目的 易式噴霧機，具備 具有至少1個車輪之手拉式之搬運車體、 搭載於搬運車體之藥液槽與稀釋液槽、 將藥液槽内之藥液與稀釋液槽内之稀釋液抽出之泵、 將來自藥液槽内之藥液與來自稀釋液槽内之稀釋液混 合並使泵吸入該混合液之混合II、 喷射從泵吐出之混合液之喷霧喷嘴、 將太陽光能變換為電力之太陽電池面板、 將來自太陽電池面板或外部電源之電力積蓄之蓄電 池、 將來自太陽電池面板或外部電源之電力對泵供給之電 力供給裝置。 此外，於前述構成中， 從搬運車體與太陽電池面板構成搬運車單元， 從藥液槽、稀釋液槽、泵、混合器、噴霧喷嘴、蓄電 池、電力供給裝置構成喷霧單元， 前述喷霧單元於前述搬運車單元裝著為可裝卸。 此外，於前述之各構成中， 201247328 太陽電池面板彳上下擺動土也支持於搬運車體。 此外，於前述之各構成中， ，、備吸引藥液槽内之藥液並將吸引之既定量之藥液注 入稀釋液槽内之稀釋液之注入器， 該注入器具備 由°十量用筒與在該計量用筒内滑動之計量用活塞構成 之計量部、 由比S十量用筒大梅日奸4 Θ m » k且從计置用筒延在形成之排氣用筒 與從計量用活塞延在形+ π γ t成且在排軋用筒内滑動之排氣用活 塞構成之排氣部、 一端投入藥液槽內夕I „ 樂液中且另一端連結於計量用筒 之前端開口且具有僅；*日a < 1 朝向叶量用筒之方向容許流體流通 之第1止回閥之吸入用管路、 一端連結於排惫用筒B 3 , 、 苟且另一裢連結於藥液槽且具有僅 往朝向藥液槽之方向容許诈 J合。千成體流通之第2止回閥之返回用 管路、 、、-…於計量用筒之前端開口且另一端連結於稀釋 液槽且具有僅㈣向稀釋液槽之方向容許流體流通之 止回閥之注入用管路。 此外，於前述之各構成中， 藥液槽係安裝於為拉搬運車體之方向之後側之 槽：背面’形成於藥液槽之上部之液投入口係對稀釋液 之者面在後方傾斜於拉搬運車體而傾斜時液投人 口中心軸成為大致錯直之方向之角度而配置。 投入 201247328 此外，於前述之各構成中， 於稀釋液槽内之底面之前部形成最低之最底下面，於 一端接續於泵之吸入側之管路之前端安裝具錘吸入口，此 具錘吸入口置於稀釋液槽内之底面上。 [發明之效果] 根據本發明之之簡易式喷霧機，具備將太陽光能變換 為電力之太陽電池面板、將來自太陽電池面板或外部電源 之電力積蓄之蓄電池、將來自太陽電池面板或外部電源之 電力對泵供給之電力供給裝置，故可使用太陽光能驅動泵 使從喷霧喷嘴喷霧。藉此，即使在充電於蓄電池之電力因 喷霧作業而消費而難以使作業繼續之場合亦可使用來自太 陽電池面板之電力使喷霧作業更加持續。或者，於不進行 喷霧作業之場合可為之後之作業做準備而將來自太陽電池 面板之電力對蓄電池充電。 此外，前述喷霧單元於前述搬運車單元裝著為可裝 卸故可將喷霧單元從搬運車單元取出而於噴霧作業使 用，故喊為搬運車單元之車輪行進困誠不可能之場所 亦可將僅喷霧單元以人手搬運而發揮可進行喷霧作業之 果。 ’、 此外，以太陽電池面板可上下擺動地支持於搬運車體 者係可對應於搬運車體之垂直姿勢、喷霧作業時之傾斜姿 奏液體處理或喷霧單元之裝卸操作時等之狀況而藉由使 太陽電池面板上下擺動使成為為了接受太陽光之適當之角 度。藉此，可效率良好地利用太陽光能且可容易進行各種 201247328 作業。 此外，以具備吸引 之藥液注入稀釋液槽内 之藥液正確計量並與稀 釋倍率之混合液。藉此 適當地於喷霧作業使用 之小容量計量杯之必要 之麻煩。 藥液槽内之藥液並將吸引之既定量 之稀釋液之注入器者係可將既定量 釋液混合而稀釋’可獲得正確之稀 ’即使為尚稀釋倍率之殺蟲劑亦可 。此外，沒有使用容易招致誤計量 ，亦可省略將使用後之計量杯洗淨 此外，以形成於藥液槽之上部之液投入口係對稀釋液 槽之背面往後方傾斜於拉搬運車體而傾斜時液投人口之投 入口中心軸成為大致鉛直之方向之角度而配置者係於使簡 易式喷霧機直立時可容易進行從液投人口往藥液槽内之藥 液之投入。此外，散布作業時係即使在封閉液投入口之蓋 鬆弛之場合藥液亦不易從液投入口飛出。藉此，可防止於 散布作業時藥液漏出。 此外，於喷霧作業時若簡易式喷霧機往前方傾斜則稀 釋液槽亦傾斜。在此場合，稀釋液槽之前部始終位於低位 置’故最下底面在底面全體中位於最低位置。在此，以安 裝於一端接續於泵之吸入側之管路之前端具錘吸入口置於 稀釋液槽内之底面上者係具錘吸入口因自重而往最低位置 移動，故始終於最下底面上存在。可將稀釋液到最後為止 無浪費地為了喷霧而使用。 【實施方式】 8 201247328 基於圖面說明本發明之實施形態。另外，於以下敘述 之實施形態僅係將本發明具體化之一例，並非限定本發明 之技術範圍者。圖1係本發明之一實施形態之簡易式喷霧 機之外觀圖。圖2係前述簡易式喷霧機之稀釋液槽與藥液 槽之側剖面圖。圖3係前述稀釋液槽之前剖面圖。圖4係 前述簡易式喷霧機之混合器之外觀圖。圖5係前述簡易式 噴霧機之概略全體構成圖。圖6係前述簡易式喷霧機之控 制系統構成圖。 於各圖中’此實施形態之簡易式喷霧機1係由將將太 陽光能S變換為電力之太陽電池面板5搭載於搬運車單元 2、由喷霧喷嘴50等構成之喷霧單元3構成。 則述喷霧單元3係由藥液槽15、稀釋液槽14、果46、 混合器28、喷霧噴嘴5〇、包含電力供給裝置61之控制裝 置60構成。 & 搬運車體4係於平行配置之前後支架 設有豎支架U、U ’於前後支架9、9上設置有載置台13。 前後支架9、9之後部係向下f曲而成為連結之腳部9心於 月.1後支架9 9之下方垂設有左右之車轴承載部1〇。於 此車軸承載部10、1〇可旋動地樞支有2個車輪8、8。於賢 支架η、η之上端部架設有為了手拉之把手部12。於搬二 車體4之載置台13之上面搭載有稀釋液槽14。於搬 4之左右之豎支架U、11 體 中央下邛以向後突出之这 “熔接等固設有形成為凹之字狀之承载構件54、 外，藉由對形成於稀釋液槽14之左六ώ彳丨 评欣褶14之左右兩側面之雌螺絲孔（圖 201247328 不省略）螺合之螺絲55、55可卡脫地載置支持於搬運車體 4之承載構件54、54，喷霧單元3於搬運車單元2裝著為 可裝卸。 稀釋液槽14係於其上面具有液投入口 16之矩形箱狀 之容器，財留稀釋液w (例如水）。於此稀釋液槽丨4之背 面形成有格納凹部％。於稀釋液槽14之格納凹部26係收 納之後詳述之驅動部4〇。稀釋液槽14之液投入口 16係以 蓋部17封閉。於稀釋液槽14内之底部前側之左右中央部 係最低之最下底面19。於最下底面19之左右兩側形成有為 了於最下底面19收集液體之傾斜底面2〇、2〇。於最下底面 19附近之側面形成有液排出口 18，通常時液排出口 ^係 以蓋部封閉。於稀釋液槽丨4之左右上端部形成有肋部2卜 21。於此等肋部21、21形成有用來將後述之帶69之扣環 68 (參照圖11 )固定之吊孔22。 藥液槽15係於上部具有液投入口 34之矩形箱狀之容 器’貯留藥液Μ (例如殺蟲劑），在大部分之場合係以比 稀釋液槽14小之容量形成。藥液槽15係安裝於收納於稀 釋液槽14之格納凹部26之驅動部4〇之箱體之背面。液投 入口 34係對為拉搬運車體4之方向之後側之稀釋液槽^4 之煮面1 4 Α往後方傾斜角度0而配置。此角度0係於使簡 易式喷霧機1直立時（參照圖7)容易從液投入口 34將藥 液Μ投入之角度，且於散布作業時將簡易式喷霧機1以手 拉而傾斜時液投人口 34之投人σ中心軸；成為大致船直線 Κ之方向之角度（參照圖1〇 )。藉由此角度0，即使在例 10 201247328 如封閉液投入34之蓋部35鬆他之場合藥液μ亦不易從 液投入口 3 4漏出。 於格納凹部26内中之稀釋液槽14之侧壁貫通配備有 中繼管部23。於中繼管部23之兩端接續有管路、μ。 於一方之管路24之前端安裝有投入稀釋液槽14之最下底 面19上之具錘吸入口2 七 〜 25另一方之&路24之前端係接續 於之後詳述之混合器28之稀釋液入側管路29。此外，於藥 液槽15之側壁與驅動部4〇之箱體之側壁貫通配備有中繼 管部38。於中繼管部38之兩端連接有管$刊、％。於一 方之官路36之前端安裝有投入藥液槽15之底面上之具錘 吸入口 37。另一方之管路36之前端係接續於混合器28之 藥液入側管路3卜於此等管路36、36其中之一係配備有例 如以手動開閉之開閉閥56。 混合器28係由為管體之本體箱體3〇、分歧接續於本體 箱體30之入側而導入稀釋液槽14内之稀釋液臀之稀釋液 入側管路29、分歧接續於本體箱體30之入側而導入藥液槽 15内之藥液Μ之藥液入側管路31、接續於本體箱體3〇之 出側之液出側管路3 2構成。液出側管路3 2係透過管路4 5 與果46之吸入側接續。稀釋液入側管路29、藥液入側管路 3 1係形成為分別可分割’各自之分割部分係以蓋部33、33 連結為可分離。於稀釋液入側管路29内配備有僅容許往泵 46之流體流通之止回閥42與孔口 41。於藥液入側管路η 内配備有僅容許往泵46之流體流通之止回閥44與具有比 孔口 41之孔徑0 1小徑之孔徑分2孔口 43。孔口 41與孔口 201247328 43之孔徑比（0丨/必〗）雖係對應於藥液m之種類、用途、 作業狀態而相異，但在藥液M為例如除草劑之場合，以使 稀釋倍率=9/1〜則之方式選定隸比。此混合ϋ係將來自 藥液槽15内之藥液μ與來自稀釋液槽14内之稀釋液冒以 既定比率混合並使泵46吸入該混合液γ。 泵46之吐出側係透過軟管47接續於散布杆之把手48 之末端側《於把手48配備有以繞樞支部51擺動之手柄52 開閉之閥體（圖示省略）、檢出手柄52之擺動以檢知閥體 之開放之手邊開關53。於把手48之前端係接續散布管 於散布管49之前端係配備有將以混合器28混合之混合液γ 喷射之喷霧喷嘴50。 於上述之驅動部40係除泵46之外還配備有控制裝眉 6〇。控制裝置60具備電力供給裝置61、肘節開關62、αι 轉換器63、插座64、蓄電池“、接續端子66。接續端巧 66係與太陽電池面板5之接續端子67可分離地接續。另 外’於電力供給裝置61之輸人側接續有太陽電池面板5、 手邊開關幻、肘節開關62,轉換器63、蓄電池65,電 力供給裝置61之輸出側係與泵46之馬達與蓄電'池65招 續。肘節開關62將蓄電池65與電力供給裝置61間之配鱗 斷續’防止不要時之來自蓄電池65之無謂之放電者。 此簡易式喷霧機i之諸元係，雖係分別為一例，稀釋 液槽Μ之内容量為5L、藥液槽15之内容量為5〇〇mL、结 重量為4.4kg、至把手部12之高度為im程度。此外，弄 系馬達輸出為3W、噴霧量為〇.1L/分、噴霧壓力為〇, 12 201247328 〜0.15Mpa。太陽電池面板之發電能力係5 6w ( i2v)。此 簡易式喷霧機1之可連續使用時間在陰天時從滿充電狀態 約2小時，在晴天時從滿充電狀態約4小時◊在此係顯示 做為藥液Μ使用除草劑，將稀釋為稀釋倍率1〇/1之混合液 Υ喷霧之例。 其-人說明如上述構成之簡易式喷霧機丨之作用。太陽 電池面板5係透過透過樞支軸7如箭頭R上下擺動自在地 支持於於搬運車體4之左右之豎支架u、u之上下中央下 部以向後突出之姿勢以熔接等固設之支持板6、6。在對稀 釋液槽14投入稀釋液w或對藥液槽15投入藥液M之場 〇，若如圖7所不將太陽電池面板5之前端部往上撥起， 可容易且效率良好地進行液投入作業或各機器之維護等。 另—方面’喷霧作業前之待機時間中係如圖8所示， 使太陽電池面板5為水平姿勢即可。藉此，太陽電池面板5 接爻多量之太陽光能而可發電多量之電力。接受來自太陽 電池面板5之電力之電力供給裝置61具備周知之充電、放 電控制機能，在泵46停止中且蓄電池65之通電容量不是 滿量之場合係來自太陽電池面板5之電力往蓄電池65供給 而進行充電。泵46之驅動中係來自太陽電池面板5之電力 往泵46供給。 如此，於喷霧作業之前，將商用交流電源（外部電源） 之插頭插入插座64，使以AD轉換器63變換之直流電源藉 由電力供給裝置61對蓄電池65滿量充電即可。之後，於 噴霧作業時係使太陽電池面板5水平姿勢地從與豎支架 13 201247328 11、11直角之方向向下角度α之量。此角度〇係手拉而前 傾之簡易式喷霧機1之太陽電池面板5成為大致水平姿勢 之角度。但太陽電池面板5之姿勢並非限於水平姿勢者， β交疋為太％之位置之對應之角度即可。此外，使開閉閥5 6 為開。 在此，如圖9所示’將簡易式喷霧機1之把手部I]以 手持往前方（箭頭F方向）拉。之後，豎支架n、u往前 方傾斜，太陽電池面板5成為大致水平姿勢。藉此，太陽 電池面板5最大限度地接受太陽光能s而發電多量之電力 並往電力供給裝置61輸出。 之後，若作業者握手柄52，把手48内之閥開啟且手邊 開關53成為開。藉此，電力供給裝置61對泵46給電並使 驅動》 藉由此泵46之驅動而稀釋液槽14内之稀釋液w與藥 液槽15内之藥液Μ抽出，於混合器28以既定比率（稀釋 液W/藥液Μ=9/1)混合使成為混合液γβ此混合液γ係從 泵：6吐出並從喷霧喷嘴5〇喷射。另外，若簡易式喷霧機！ 4別方傾斜，雖如圖1 〇所示稀釋液槽〖4亦傾斜，但最下 底面19係配置於稀釋液槽14之前部，故即使於喷霧作業 時稀釋液槽14傾斜，具錘吸入口 25亦始終位於最下位置。 因此，至最後之稀釋液W為止可於喷霧使用。 根據本發明之之簡易式喷霧機，具備將太陽光能變換 為電力之太陽電池面板5、將來自太陽電池面板或外部電源 之電力積蓄之蓄電池1來自太陽電池面板或外部電源之 14 201247328 電力對泵供給之電力供給裝置，故可使用太陽光能s驅動 系46 <吏從喷霧喷嘴50喷霧。藉此，即使在充電於蓄電池 65之電力因喷霧作業而消費而難以使作業繼續之場合亦可 使用來自太陽電池面板5之電力使喷霧作業更加持續。或 者，於不進行喷霧作業之場合可為之後之作業做準備而將 來自太陽電池面板之電力對蓄電池65充電。 此外’簡易式喷霧機】之車輪行走為困難之場合係解 除螺絲55與承載構件54、54之卡合狀態，將喷霧單元3 以手提起並從搬運車單元2卸除，將太陽電池面板5側之 接續端子67從噴霧單元3側之接續端子66卸除。之後， 如圖u所示，於稀釋液槽14之吊孔22、22使帶69兩端 裒68 68固疋。藉此，將帶69掛於肩部，以手持噴 噴嘴50之把手48而可進行喷霧作業。 運車：二=易式喷霧機^前述喷霧單元3於前述搬 t 為可裝卸’故可將喷霧單元3從搬運車單 輪行進困用使為搬運車單元2之車 了心&此之％所亦可將僅喷霧單元3以人手搬 運而發揮可進行喷霧作業之效果。 量杯=:=二止使用5—程度之各種之計 等）使用之藥劑之ΓΓ蟲劑等以大稀釋倍率（例如ιοοο/ι 稀而失去殺蟲效果：°，若將稀釋倍率弄錯，可能會因過 稀釋倍率大之場合不得2對人體產生壞影響。特別是在 度良好地計量。此外*卩旎不旎精 4置後係由於安全上之注意而以將 15 201247328 使用後之計量；be , . L Λ Τ里杯小心清洗之麻煩為必要。 m二問題，簡易式嗔霧機1具備如於圖12與圖丨3 型里用筒82、在該計量用筒82内滑動之具備〇 *之什里用活塞83構成之計量部8 82大徑且從計量 匕。用靖 從計…* 延在形成之排氣用筒86與 里，土 83往上方延在形成且在排氣用筒86内滑 88之排氣用活塞87構成之排氣部89。此外， =相體81具備連結於計量用筒以前端開〇95之接續 4 9〇、連結於排氣用筒86之入側之接續管部ιι〇 於計量：筒82之前端開口 95之接續管部1〇1。連- 述之接續管部9〇接續一端投入藥液 …之吸入用管路91之另—端"及入用管路91 = 途中具有僅往朝向計量用筒82之方向（圖14 : ，容許流體流通之第丨止回闕以…止回閱Μ係由 :載置部分往上而配置之閥座93、藉由自重與藥液Μ之 座93開閉之_ 94構成。於前述之接續管部110 係連接-端連結於排氣用筒86之返回用管路％之另一 端。返㈣管路96係於其途中具有僅往朝向藥液槽^之 方向（前頭E方向）容許流體流通之第2止回閥” =間97係由往上配置之閱座98、藉由自重與藥 〜動將閥座98開閉之球閥99構成。 於前述之接續管部⑻係連接—端連結於稀釋液槽Μ 之〉主入用管1路 105 aj 之另1。注入用管路1〇5係於其途中 16 201247328 之方向(箭頭G方向)容許流體 第3止回閥1〇°。第3止回闕⑽係由間座1〇2、藉 ::圈彈菁1〇4之彈箸力將間座102開閉之闕體ι〇3構成。 則述之計量用活塞83與排氣用活塞87係做為 之-部分而形成為一體。活塞桿106之上端部係以手上下 ㈣之手操作部心活塞桿1G6係藉由以鎖定片進行之鎖 疋、較解除而_上下動或解除。排氣㈣ 口係以蓋部_蓋止。另外’由第3止 = 簽1〇4產生之閥閉止力係設計為比第2止回間彈 ⑽之自重產生之閱閉止力高。 …之球閱 此注入器8〇係為了吸引藥液槽15内之藥液M並將吸 引之既定量之樂液Μ注入稀釋液槽14内之稀釋液W而使 用。在此場合，定量之藥㈣係投入稀釋液槽 液W並混合者使用於喷 心柿釋 计太、隹在混合益28之藥液Μ之混合 並不進仃，故開閉閥56係使關閉。 在此士圖U所7F作業者將手操作部107如箭頭Β提 起後用！:氣用活塞87在排氣用…滑動至其上端，； 氣用筒^此時:第二:氣:入計量用…㈣ 開啟，第2… 之球閥94係將閥座93 °巧97之球閥97係將閥座98關閉。 其次，如圖1 5所千& | 土 μ / 下後，第i止回…:=手操作部1〇7如箭頭D壓 閥-之…將二 座93關閉，第2止回 内之藥㈣與空LX?啟。藉此’位於排氣… 箭頊E經過返回用管路96與第2止回 17 201247328 閥97返回藥液槽15。 藉由在於圖14與圖15顯示之排氣用筒86内之排氣用 活塞87之上下操作重複適當次數，從注入器8()之吸入側 之路徑（吸入用管路91、第1止回閥92、前端開口 95、計 量用筒82)内排除空氣並置換為僅藥液μ。 如此操作後，如圖16所示，鎖定片1 〇8鎖定解除而手 操作部1 07更加壓下後，計量用活塞83在計量用筒82内 滑動至筒下端。此時’第1止回閥92與第2止回閥97係 關閉，第3止回閥丨00之閥座丨〇2係開啟。藉此，做為相 當於計量用筒82之内容積之計量之量而計量之藥液“係 如以箭頭G顯示經過第3止回閥i 00、接續管部i 〇丨、注入 用管路105投入稀釋液槽14内之稀釋液w。在此場合，若 假設稀釋液槽14内之稀釋液w之量為1〇L，以計量用筒82 進行之一次之計量之量為例如5nU，故為了使成為2〇〇倍稀 釋，上述之計量投入操作進行1〇次。在結束做為目的之計 量投入操作後，作業者使鎖定片1〇8返回以使手操作部 為鎖定狀態。 如以上所述，若利用此注入器8〇，以排氣用筒86與 排氣用活塞87排除吸人側内之空氣且以計量用冑82與計 量用活塞83將藥液Μ計量並往稀釋液槽14輸送，故可將 既定量之藥液Μ正確計量並與稀釋液w混合而稀釋，可 得正確之稀釋倍率之混合液Υβ藉此，即使為 殺蟲劑亦可適當地於噴霧作業使用。此外，沒有使用容 招致誤計量之小容量計量杯之必要，亦可省略將使用後 18 201247328 計量杯洗淨之麻煩。 另外，在上述之實施形態雖係做為搬運車體4之車幹 8、8而例示具有2輪之簡易式喷霧機，但具有1輪或3於 以上之簡易式喷霧機亦包含於本發明。 【圖式簡單說明】 圖1係本發明之一實施形態之簡易式喷霧機之外觀圖。 圖2係前述簡易式喷霧機之稀釋液槽與藥液槽之側％ 面圖。 圖3係前述稀釋液槽之前剖面圖。 圖4係前述簡易式喷霧機之混合器之外觀圖。 圖5係前述簡易式喷霧機之概略全體構成圖。 圖6係前述簡易式喷霧機之控制系統構成圖。 圖7係前述簡易式喷霧機之側面圖。 圖8係顯示使前述簡易式喷霧機之太陽電池面板朝向 水平之狀態之狀態說明圖》 圖9係顯示將前述簡易式喷霧機以手拉並進行藥液散 布之狀態之使用態樣說明圖。 圖10係使前述稀釋液槽與藥液槽傾斜之狀雜之側立彳面 圖。 圖11係顯示使用從搬運車單元卸除之喷霧單元之狀熊 之使用態樣說明圖。 ~ 圖12係前述簡易式喷霧機之注入器之外觀圖。 圖13係顯示前述注入器及其附帶構成之侧剖面構成 19 201247328 圖。 圖1 4係顯厂 藥液與空氣之τ:别述注入器之計量用筒與排氣用筒吸入 勒作之動作說明圖β 圖1 5係顯― 之動作之動作::圖吸入之藥液之-部分與空氣返回藥液槽 出之動作之動作將在里用料4後之藥液往稀釋液槽送 F t動作說明圖。 2 3 4 5 6 7 主要元件符號說明】 簡易式噴霧機 搬運車單元 噴霧單元 搬運車體 太陽電池面板 支持板 樞支軸 8 車輪 豎支架 把手部 載置台 稀釋液槽 背面 15 藥液槽 最下底面 20 19 201247328 25 具錘吸入口 28 混合器 29 稀釋液入侧管路 31 藥液入側管路 32 液出側管路 34 液投入口 46 泵 50 噴霧喷嘴 54 承載構件 55 螺絲 60 控制裝置 61 電力供給裝置 63 AD轉換器 64 插座 65 蓄電池 66 接續端子 67 接續端子 80 注入器 82 計量用筒 83 計量用活塞 85 計量部 86 排氣用筒 87 排氣用活塞 89 排氣部 21 201247328 91 吸 入 用 管 路 92 第 1 止 回 閥 95 前 端 開 σ 96 返 回 用 管 路 97 第 2 止 回 閥 100 第 3 止 回 閥 105 注 入 用 管 路 B、C、 D、E、F、 G R J 投 入 σ 中 心轴 K 鉛 直 線 M 藥 液 S 太 陽 光 能 W 稀 釋 液 Y 混 合 液 箭頭 22201247328 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a hand-held type of a tank, a pump, a pump drive source, and a tiff#it nozzle for a carrier body that is pre-arranged for a wheel Sprayer. [Prior Art] In the case of the above-mentioned 女 媳 媳 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 喷雾 喷雾 喷雾 喷雾 喷雾 喷雾 喷雾The hand-held two-wheeled transporter body is equipped with a power machine, a spray tank, and a spray nozzle for the spray pump of the 偶 偶 泵 泵 pump. Here, spray ^ j. ^ Sprayer is one side Hand-held handling of the body of the car and the use of the other side of the liquid. The spray nozzle of the lotus spray spreads the herbicide and other patents. 曰本特开201 〇-1〇〇185号 [Abstract] [The subject of the invention ] With the sputum: = : The sprayer is equipped with a prime mover, so there is no need to worry about the consumption of the charge in the case of the pool. It is not suitable for the consumption of the farmland. In this regard, 'it can be considered as a power source to use the rechargeable battery of the battery. The charging capacity of the animal battery is limited'. Therefore, it is impossible to carry out the long-term distribution for the purple sho m, and this is the 仃 喑 喑 π industry. Therefore, it is desirable to make the spray operation of the battery using the battery more continuous. $士< On the other hand, there is also a place where the farmland wheels cannot be walked in Yamada or the 201247328. The present invention is based on the above-mentioned problems, even in the case of using a battery that charges electric power. The simple sprayer of the present invention can be used for the purpose of the sprayer. The simple sprayer of the present invention is a simple method of solving the problem. A hand-held transport body for one wheel, a chemical tank and a diluent tank for transporting the vehicle body, and a pump for extracting the liquid medicine in the chemical tank and the diluent in the diluent tank, and the liquid medicine a mixing nozzle for mixing the chemical solution in the tank with the diluent from the diluent tank, and sucking the pump into the mixed solution, a spray nozzle for spraying the mixed liquid discharged from the pump, and a solar battery panel for converting solar energy into electricity. A battery that accumulates power from a solar cell panel or an external power source, and a power supply device that supplies power from a solar cell panel or an external power source to a pump. Further, in the foregoing configuration The transport vehicle unit is configured from the transport vehicle body and the solar battery panel, and the spray unit is configured from the chemical tank, the diluent tank, the pump, the mixer, the spray nozzle, the battery, and the power supply device, and the spray unit is installed in the transport vehicle unit. In addition, in each of the above-described configurations, the 201247328 solar cell panel 彳 oscillating soil is also supported by the transport body. Further, in each of the above configurations, the liquid medicine in the liquid tank is sucked. An injector for injecting a predetermined amount of the chemical solution into the diluent solution in the diluent tank, the injector having a measuring unit composed of a ten-quantity cylinder and a measuring piston sliding in the measuring cylinder, and the ratio S The exhaust pipe is used to extend the exhaust pipe and the exhaust pipe which is formed by the metering piston and is extended in the shape + π γ t and slides in the discharge cylinder. The exhaust portion formed by the piston is inserted into the liquid medicine tank at one end, and the other end is connected to the front end of the measuring cylinder and has only the opening; *day a < 1 the fluid is allowed in the direction of the leaf volume cylinder The first check valve of circulation The suction pipe is connected to the discharge cylinder B 3 at one end, and the other is connected to the chemical tank and has a direction to be directed toward the chemical tank. The return line for the second check valve that is distributed in the millimeter body is opened at the front end of the metering cylinder and the other end is connected to the diluent tank and has only (4) allowing the fluid to flow in the direction toward the diluent tank. The injection line for the return valve. Further, in each of the above configurations, the chemical solution tank is attached to the groove on the rear side in the direction in which the vehicle body is pulled; the liquid inlet port formed on the upper side of the chemical liquid tank on the back surface is inclined to the rear side of the diluent When the vehicle body is pulled and tilted, the center axis of the liquid injection population is arranged at an angle substantially in the direction of the straight line. In addition, in each of the foregoing configurations, the bottom portion of the bottom surface of the dilution tank is formed at the lowest bottom portion, and the hammer suction port is installed at the end of the pipeline connected to the suction side of the pump at one end. The mouth is placed on the bottom surface of the diluent tank. [Effects of the Invention] The simple sprayer according to the present invention includes a solar cell panel that converts solar energy into electric power, and a battery that accumulates electric power from a solar cell panel or an external power source, and is supplied from a solar cell panel or the outside. Since the power of the power source supplies the power supply to the pump, the solar energy can be used to drive the pump to spray from the spray nozzle. Thereby, even when the electric power charged in the battery is consumed by the spraying operation and it is difficult to continue the work, the electric power from the solar battery panel can be used to make the spraying operation more continuous. Alternatively, the electric power from the solar panel may be charged to the battery in the event that the spraying operation is not performed in preparation for the subsequent work. Further, the spray unit is detachably attached to the transport vehicle unit, so that the spray unit can be taken out from the transport vehicle unit and used in a spray operation, so that the wheel of the transport vehicle unit can be difficult to travel. The spray unit can be carried by hand and the spray operation can be performed. In addition, the solar battery panel can be supported by the vehicle body so as to be able to support the vehicle body in a vertical posture, the tilting posture liquid processing during the spraying operation, or the loading and unloading operation of the spray unit. By oscillating the solar cell panel up and down, it becomes an appropriate angle for receiving sunlight. Thereby, solar energy can be utilized efficiently and various 201247328 operations can be easily performed. Further, a mixed liquid which is accurately metered by a chemical solution having a chemical solution to be sucked into the diluent tank and diluted with a magnification is used. This necessitates the necessity of a small volume metering cup suitable for use in a spray operation. The drug solution in the drug solution tank and the injector that attracts the quantitative dilution can be mixed and diluted to obtain the correct dilution, even if it is a pesticide with a dilution ratio. In addition, it is easy to cause mis-measurement without using it, and it is also possible to omit the use of the measuring cup after use, and the liquid inlet port formed in the upper portion of the chemical tank is inclined to the rear side of the diluent tank to the rear of the transport body. At the time of tilting, the center axis of the input port of the liquid injection population is at an angle of a substantially vertical direction, and the arrangement is such that when the simple sprayer is erected, it is easy to input the liquid medicine from the liquid injection population into the chemical liquid tank. Further, in the case of the spreading operation, the chemical liquid does not easily fly out from the liquid inlet even when the lid of the closing liquid inlet is slack. Thereby, it is possible to prevent the chemical liquid from leaking out during the spreading operation. In addition, if the simple sprayer is tilted forward during the spraying operation, the dilution tank is also inclined. In this case, the front portion of the dilution tank is always at the lower position, so the lowermost bottom surface is at the lowest position in the entire bottom surface. Here, the hammer suction port is placed on the bottom surface of the dilution tank at the end of the pipe connected to the suction side of the pump at one end, and the hammer suction port moves to the lowest position due to its own weight, so it is always at the lowest position. Exists on the bottom surface. The diluent can be used for spraying without waste until the end. [Embodiment] 8 201247328 An embodiment of the present invention will be described based on the drawings. The embodiments described below are merely examples of the invention and are not intended to limit the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external view of a simple sprayer according to an embodiment of the present invention. Fig. 2 is a side cross-sectional view showing the diluent tank and the chemical tank of the simple sprayer. Figure 3 is a cross-sectional view of the aforementioned dilution tank. Fig. 4 is an external view of the mixer of the above simple sprayer. Fig. 5 is a schematic view showing the overall configuration of the above-described simple sprayer. Fig. 6 is a view showing the configuration of a control system of the above simple sprayer. In each of the drawings, the simple sprayer 1 of the present embodiment is a spray unit 3 in which a solar battery panel 5 that converts solar energy S into electric power is mounted on a transport vehicle unit 2, a spray nozzle 50, and the like. Composition. The spray unit 3 is composed of a chemical solution tank 15, a diluent tank 14, a fruit 46, a mixer 28, a spray nozzle 5A, and a control device 60 including a power supply device 61. & The transport body 4 is attached to the rear bracket. The rear brackets are provided with vertical brackets U, U'. The mounting brackets 13 are provided on the front and rear brackets 9, 9. The rear portions of the front and rear brackets 9, 9 are bent downward to form a connecting leg portion 9, and the left and right axle bearing portions 1 are suspended below the bracket 9 9 . Two axles 8, 8 are pivotally supported on the axle bearing portions 10, 1 . The upper end of the Yuxian brackets η and η is provided with a handle portion 12 for pulling hands. The diluent tank 14 is mounted on the upper surface of the mounting table 13 of the moving body 4. In the center of the vertical brackets U and 11 of the moving body 4, the lower jaw of the body is protruded rearwardly, and the "supporting member 54 formed in a concave shape is fixed by welding or the like, and the left side is formed on the left side of the diluent tank 14.雌Evaluate the female screw holes on the left and right sides of the pleats 14 (Fig. 201247328 is not omitted). The screws 55 and 55 can be detachably mounted on the load-bearing members 54 and 54 of the transport body 4, and the spray unit 3 is detachable in the transport unit 2. The diluent tank 14 is a rectangular box-shaped container having a liquid input port 16 thereon, and a diluent d (for example, water) is left in the diluent tank 4 The Genna recessed portion % is formed on the back surface. The Gna recessed portion 26 of the diluent tank 14 accommodates the driving portion 4A which will be described in detail later. The liquid inlet port 16 of the diluent tank 14 is closed by the lid portion 17. The diluent tank 14 is closed. The left and right center portions of the bottom front side are the lowest bottommost bottom surface 19. On the left and right sides of the lowermost bottom surface 19, inclined bottom surfaces 2〇, 2〇 for collecting liquid on the lowermost bottom surface 19 are formed. The side near the lowermost bottom surface 19 A liquid discharge port 18 is formed, and the liquid discharge port is usually sealed by a cover portion. A rib 2 is formed on the left and right upper end portions of the diluent tank 4. The ribs 21 and 21 are formed with lifting holes 22 for fixing a buckle 68 (see Fig. 11) of a belt 69 to be described later. The chemical solution tank 15 is a rectangular box-shaped container having a liquid inlet port 34 in the upper portion, which is a liquid storage tank (for example, an insecticide), and is formed in a smaller capacity than the diluent tank 14 in most cases. The 15th system is attached to the back surface of the casing of the drive unit 4〇 housed in the Genna recess 26 of the dilution tank 14. The liquid inlet 34 is a cooking surface of the diluent tank 4 on the rear side in the direction in which the vehicle body 4 is pulled. 1 4 Α is arranged at an angle of inclination of 0 to the rear. This angle 0 is an angle at which the simple sprayer 1 is erected (see Fig. 7), and the liquid medicine is easily fed from the liquid inlet port 34, and is used during the spreading operation. When the simple sprayer 1 is tilted by hand, the center axis of the caster of the liquid drop population 34 is the angle of the direction of the ship's straight line (see Fig. 1A). By this angle 0, even in the example 10 201247328 If the lid portion 35 of the blocking liquid is put into the glass 35, the liquid medicine μ is also not easily leaked from the liquid inlet port 34. The side wall of the diluent tank 14 in the portion 26 is provided with a relay pipe portion 23. A pipe and a port are connected to both ends of the relay pipe portion 23. The diluent is installed at the front end of one of the pipes 24 The lower end surface 19 of the groove 14 has a hammer suction port 2 7 to 25, and the other end of the & road 24 is connected to the diluent inlet side line 29 of the mixer 28 which will be described later in detail. The side wall of the groove 15 and the side wall of the casing of the driving unit 4 are provided with a relay pipe portion 38. The pipe is issued at both ends of the relay pipe portion 38, and is installed at the front end of the official road 36. The hammer suction port 37 is placed on the bottom surface of the chemical tank 15. The other end of the line 36 is connected to the liquid inlet side line 3 of the mixer 28, and one of the lines 36, 36 is provided with an opening and closing valve 56 such as a manual opening and closing. The mixer 28 is introduced into the side pipe 29 of the diluent liquid which is introduced into the diluent tank 14 by the main body of the pipe body, and is branched from the inlet side of the main body casing 30, and is branched and connected to the main body box. The chemical liquid inlet side line 31 introduced into the chemical solution tank 15 and the liquid outlet side line 3 2 connected to the outlet side of the main body housing 3 are formed on the inlet side of the body 30. The liquid outlet side line 3 2 is connected to the suction side of the fruit 46 through the line 4 5 . The diluent inlet side line 29 and the chemical solution inlet side line 3 1 are formed so as to be separable. The respective divided portions are connected so that the lid portions 33 and 33 are separable. A check valve 42 and an orifice 41 that allow only fluid to the pump 46 to flow are provided in the diluent inlet side line 29. A check valve 44 for allowing only the flow of the fluid to the pump 46 to flow and a hole 2 having a diameter smaller than the diameter of the orifice 41 of the orifice 41 are provided in the chemical inlet side line η. The aperture ratio (0丨/必〗) between the orifice 41 and the orifice 201247328 43 differs depending on the type, use, and working state of the chemical liquid m, but when the chemical solution M is, for example, a herbicide, The dilution ratio = 9/1~ then the ratio is selected. This mixed hydrazine mixes the drug solution μ from the drug solution tank 15 with the diluent from the diluent tank 14 at a predetermined ratio and causes the pump 46 to take in the mixture γ. The discharge side of the pump 46 is connected to the distal end side of the handle 48 of the dispersing rod through the hose 47. The handle 48 is provided with a valve body (not shown) that is opened and closed by the handle 52 swinging around the pivotal portion 51, and the detecting handle 52 is Swing to detect the open hand switch 53 of the valve body. The front end of the handle 48 is connected to the distribution pipe. The front end of the distribution pipe 49 is provided with a spray nozzle 50 for spraying the mixed liquid γ mixed by the mixer 28. The drive unit 40 described above is provided with a control eyebrow 6 in addition to the pump 46. The control device 60 includes a power supply device 61, a toggle switch 62, an alpha switch 63, a socket 64, a battery ", and a connection terminal 66. The connection terminal 66 is detachably connected to the connection terminal 67 of the solar battery panel 5. On the input side of the power supply device 61, the solar cell panel 5, the hand switch phantom, the toggle switch 62, the converter 63, the battery 65, the output side of the power supply device 61, and the motor and storage battery 65 of the pump 46 are connected. The toggle switch 62 intermittently divides the scale between the battery 65 and the power supply device 61 to prevent unnecessary discharge from the battery 65. The components of the simple sprayer i are separately For example, the content of the diluent tank is 5L, the content of the chemical tank 15 is 5〇〇mL, the knot weight is 4.4kg, and the height of the handle portion 12 is im. In addition, the output of the motor is 3W. The spray volume is 〇.1L/min, the spray pressure is 〇, 12 201247328 ~ 0.15Mpa. The power generation capacity of the solar panel is 5 6w ( i2v). The continuous sprayer 1 can be used continuously on cloudy days. From full charge for about 2 hours, on a sunny day The battery is fully charged for about 4 hours. In this case, the herbicide is used as a liquid medicine, and the mixture is diluted to a dilution ratio of 1〇/1. This is a simple spray that is constructed as described above. The solar battery panel 5 is slidably supported by the pivot shaft 7 through the pivot shaft 7 so as to be vertically supported by the left and right vertical brackets u and u of the transport body 4 so as to be protruded rearward to be welded. The support plates 6 and 6 are fixed. When the diluent w is supplied to the diluent tank 14 or the liquid medicine M is introduced into the chemical tank 15, the front end of the solar cell panel 5 is not dialed as shown in FIG. In addition, the liquid input operation or the maintenance of each machine can be performed easily and efficiently. In addition, the standby time before the spraying operation is as shown in Fig. 8, and the solar battery panel 5 can be placed in a horizontal posture. Here, the solar battery panel 5 can generate a large amount of electric power by receiving a large amount of solar energy. The power supply device 61 that receives power from the solar battery panel 5 has a well-known charging and discharging control function, and the battery 46 is stopped and the battery 65 is stopped. The power capacity is not In the case of the full amount, the electric power from the solar battery panel 5 is supplied to the battery 65 for charging. The electric power from the solar battery panel 5 is supplied to the pump 46 during the driving of the pump 46. Thus, before the spraying operation, the commercial alternating current power supply is used. The plug of the (external power source) is inserted into the socket 64, and the DC power source converted by the AD converter 63 can be fully charged to the battery 65 by the power supply device 61. Thereafter, the solar cell panel 5 is horizontally placed during the spraying operation. The angle from the direction perpendicular to the vertical bracket 13 201247328 11 and 11 is an angle α. This angle is the angle of the solar battery panel 5 of the simple sprayer 1 which is tilted forward and tilted. However, the posture of the solar cell panel 5 is not limited to the horizontal posture, and the β crossover may be an angle corresponding to the position of the %. Further, the opening and closing valve 56 is opened. Here, as shown in Fig. 9, the handle portion I of the simple sprayer 1 is pulled forward (in the direction of the arrow F) by hand. Thereafter, the vertical brackets n and u are inclined forward, and the solar battery panel 5 is in a substantially horizontal posture. Thereby, the solar cell panel 5 receives the solar energy s to the maximum extent and generates a large amount of electric power and outputs it to the power supply device 61. Thereafter, if the operator grips the handle 52, the valve in the handle 48 is opened and the hand switch 53 is opened. Thereby, the power supply device 61 supplies power to the pump 46, and the drive liquid is driven by the pump 46 to dilute the diluent w in the liquid tank 14 and the liquid medicine in the chemical tank 15, and the mixer 28 is set at the mixer 28. The ratio (diluent W/chemical solution 9=9/1) is mixed to form a mixed liquid γβ. This mixed liquid γ is discharged from the pump: 6 and ejected from the spray nozzle 5〇. In addition, if the simple sprayer! 4, the other side is inclined, although the dilution tank 〖4 is also inclined as shown in Fig. 1 ,, but the lowermost bottom surface 19 is disposed in front of the dilution tank 14, so even if the dilution tank 14 is inclined during the spraying operation, the hammer The suction port 25 is also always at the lowest position. Therefore, it can be used for spraying until the last dilution W. The simple sprayer according to the present invention includes a solar cell panel 5 that converts solar energy into electricity, and a battery 1 that accumulates power from a solar panel or an external power source from a solar panel or an external power source. Since the power supply device for the pump is supplied, it is possible to use the solar energy s drive system 46 < 喷雾 to spray from the spray nozzle 50. Thereby, even when the electric power charged in the battery 65 is consumed by the spraying operation and it is difficult to continue the work, the electric power from the solar battery panel 5 can be used to make the spraying operation more continuous. Alternatively, in the case where the spraying operation is not performed, the battery 65 can be charged by the electric power from the solar battery panel in preparation for the subsequent work. Further, in the case where the wheel of the 'simple sprayer' is difficult to travel, the engagement state of the screw 55 and the load-bearing members 54, 54 is released, and the spray unit 3 is lifted by hand and removed from the transport unit 2, and the solar battery is removed. The connection terminal 67 on the side of the panel 5 is removed from the connection terminal 66 on the side of the spray unit 3. Thereafter, as shown in Fig. u, the hanging holes 22, 22 in the dilution tank 14 are fixed at both ends of the belt 69. Thereby, the belt 69 is hung on the shoulder to carry out the spraying operation by holding the handle 48 of the spray nozzle 50. Car: two = easy sprayer ^ The spray unit 3 is detachable in the above-mentioned transfer t, so that the spray unit 3 can be used to travel from the transport vehicle single wheel, so that the car unit 2 is in the heart & In this case, only the spray unit 3 can be transported by hand, and the spray operation can be performed. Measuring cup =:=2, use 5 to the extent of the various measures, etc.) Use the pesticide of the insecticide, etc. at a large dilution ratio (for example, ιοοο/ι thin and lose the insecticidal effect: °, if the dilution ratio is wrong, it is possible It may not have a bad influence on the human body due to the large dilution ratio. Especially in the case of good measurement. In addition, * is not measured after the use of 15 201247328 due to safety concerns; Be, . L Λ Τ 杯 杯 小心 小心 小心 小心 小心 m m m m m m m m m m m m m m m m m m m m m m m m m m m m m m m 简易 简易 简易 简易 简易 简易 简易 简易 简易 简易In the case of the 〇*, the measuring unit 8 82 composed of the piston 83 has a large diameter and is measured from the 匕. The ventilating cylinder 86 is extended in the formed exhaust duct 86 and the soil 83 is formed upward and is exhausted. The exhaust portion 89 is formed by the exhaust piston 87 of the slide 88 in the cylinder 86. The = phase body 81 is connected to the measuring cylinder and connected to the exhaust cylinder 86 by the connection of the front end opening 95. The splicing pipe part of the inlet side is measured by the measuring pipe: the connecting pipe part of the front end opening 95 of the cylinder 82 is connected to the pipe. The tube end 9 is connected to the other end of the suction line 91, and the other end of the suction line 91 and the inlet line 91 are in the direction of the measurement cylinder 82 (Fig. 14: the allowable fluid circulation)阀 阙 阙 ... ... ... ... 止 止 止 止 止 止 止 止 止 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀 阀The end is connected to the other end of the return line % of the exhaust cylinder 86. The return (four) line 96 is provided with a second end in the direction of the chemical liquid tank (the front E direction). The return valve "=97" is composed of a ball valve 99 that opens and closes the valve seat 98 by its own weight and medicine. The connecting pipe portion (8) is connected to the diluent tank. The main inlet pipe 1 channel 105 aj is the other one. The injection pipe 1〇5 is in the middle of the direction 16 201247328 (in the direction of the arrow G), the third check valve of the fluid is allowed to be 1 〇°. (10) It consists of the 〇 〇 : : : : : : : 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量 计量The piston 87 is integrally formed as a part thereof. The upper end portion of the piston rod 106 is operated by the hand (4), and the piston rod 1G6 is locked by the locking piece, and is moved up or down. The venting (4) is closed by the cover _. The valve closing force generated by the third stop = 1 〇 4 is designed to be higher than the closing force of the second check (10). The ball is used to attract the chemical liquid M in the chemical solution tank 15 and to inject the diluted liquid liquid to be absorbed into the diluent W in the diluent tank 14. In this case, the quantitative drug (4) is added to the diluent solution W and the mixture is used in the mixture of the pericardium persimmon, and the mixture of the liquid medicine in the mixture is not in the sputum, so the opening and closing valve 56 is closed. . In this, the 7F operator of the Stuart U uses the hand operation unit 107 as an arrow Β to use it! : Gas piston 87 is slid to the upper end of the exhaust gas by using it; gas cylinder ^ at this time: second: gas: into metering... (4) opening, the second... ball valve 94 is the valve seat 93 ° 97 The ball valve 97 closes the valve seat 98. Secondly, as shown in Fig. 5, the thousand & | soil μ / after, the ith check...: = hand operation part 1〇7 as the arrow D pressure valve - ... the two seats 93 closed, the second stop inside Medicine (4) and empty LX? By this, it is located in the exhaust gas. The arrow E passes through the return line 96 and the second check 17 201247328 The valve 97 returns to the chemical tank 15. The upper and lower operations of the exhaust piston 87 in the exhaust gas cylinder 86 shown in Figs. 14 and 15 are repeated a plurality of times, and the path from the suction side of the injector 8 (the suction line 91, the first stop) The return valve 92, the front end opening 95, and the measuring cylinder 82) are excluded from the air and replaced with only the chemical liquid μ. After this operation, as shown in Fig. 16, after the locking piece 1 〇 8 is unlocked and the hand operating portion 107 is further depressed, the measuring piston 83 is slid in the measuring cylinder 82 to the lower end of the cylinder. At this time, the first check valve 92 and the second check valve 97 are closed, and the valve seat 丨〇 2 of the third check valve 丨00 is opened. Thereby, the chemical liquid measured as the amount corresponding to the internal volume of the measuring cylinder 82 is displayed as an arrow G through the third check valve i 00, the connecting pipe portion i 〇丨, and the injection pipe. 105 is added to the diluent w in the diluent tank 14. In this case, if the amount of the diluent w in the diluent tank 14 is 1 〇 L, the amount measured by the metering cylinder 82 is, for example, 5 nU. Therefore, in order to make the dilution of 2 times, the above-described measurement input operation is performed once. After the completion of the measurement input operation for the purpose, the operator returns the locking piece 1 to 8 to lock the hand operation portion. As described above, when the injector 8 is used, the air in the suction side is removed by the exhaust cylinder 86 and the exhaust piston 87, and the liquid medicine is metered and diluted by the measuring dam 82 and the measuring piston 83. Since the liquid tank 14 is transported, the quantitative liquid medicine can be accurately metered and mixed with the diluent w to be diluted, and the mixed solution of the correct dilution ratio can be obtained, whereby even the insecticide can be appropriately sprayed. In addition, there is no small-capacity measuring cup that is misused. In addition, in the above-described embodiment, a simple sprayer having two wheels is exemplified as the vehicle trunks 8 and 8 for transporting the vehicle body 4, and the above-described embodiment may be omitted. However, a simple sprayer having one or three or more is also included in the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external view of a simple sprayer according to an embodiment of the present invention. Figure 3 is a front cross-sectional view of the diluent tank. Figure 4 is an external view of the mixer of the simple sprayer. Fig. 6 is a view showing a configuration of a control system of the above-described simple sprayer. Fig. 7 is a side view of the simple sprayer. Fig. 8 is a view showing the simple sprayer. Fig. 9 is a view showing a state in which the simple sprayer is manually pulled and dispensed with a chemical solution. Fig. 10 is a view showing a state in which the diluent tank and the medicine are used. The side of the tank is inclined. Fig. 11 is an external view showing the use of the sprayer of the spray unit removed from the transport unit. Fig. 12 is an external view of the injector of the simple sprayer. Fig. 13 is a view showing the injector and the injector thereof. The side profile of the attached structure is 19 201247328. Fig. 1 4 shows the τ of the factory liquid and air: The operation of the metering cylinder and the exhaust cylinder of the injector is shown in Fig. 1 Fig. 1 Action of the action: The action of the part of the inhaled liquid and the action of returning the air to the liquid solution tank will send the F t action description to the dilution tank after the material 4 is used. 2 3 4 5 6 7 Description of main components and symbols] Simple sprayer truck unit spray unit transport body solar panel support plate pivot shaft 8 wheel vertical bracket handle mounting platform dilution tank back 15 liquid tank bottom bottom surface 20 19 201247328 25 Hammer suction port 28 Mixer 29 Diluent inlet side line 31 Chemical liquid inlet side line 32 Liquid outlet side line 34 Liquid input port 46 Pump 50 Spray nozzle 54 Bearing member 55 Screw 60 Control device 61 Power supply unit 63 AD Converter 64 socket 65 battery 66 connection terminal 67 connection terminal 80 injector 82 metering cylinder 83 metering piston 85 metering unit 86 exhaust cylinder 87 exhaust valve 89 exhaust unit 21 201247328 91 suction line 92 first Check valve 95 Front end open σ 96 Return line 97 2nd check valve 100 3rd check valve 105 Injection line B, C, D, E, F, GRJ Input σ Center axis K Lead line M liquid S Solar Energy W Diluent Y Mixture Arrow 22