200823126 九、發明說明 【發明所屬之技術領域】 本發明係有關用於搬送被搬送物之搬送系統與其運轉 方法。 本發明主張2006年 9月 20日申請之特願 2006-269134號之優先權，而在此引用其內容。 【先前技術】 近年來，在擁有許多房間的建築物內爲將被搬送物搬 送到各房間，相較於利用人員搬送，已開始利用被搬送物 的搬送效率較高的無人搬送系統。在該等搬送系統中，如 圖5所示，習知的搬送系統有具備：敷設到各房間的移動 軌道1 〇 1，配置於各房間以進行被搬送物之裝卸的站台 103a至103g，以及移動於移動軌道101上的多台搬送台 車102的搬送系統100 (參照下面專利文獻1 )。在該系 統的移動軌道1 〇 1的中途設有用於收容多餘的搬送台車 102 的緩衝區（Buffer) 104。 在該搬送系統1 〇〇中，於未搬送被搬送物的起始狀態 中，各站台l〇3a至103g上分別配置有搬送台車102。而 且在例如由站台l〇3a搬送被搬送物到站台l〇3c時，係在 站台103a將被搬送物裝入搬送台車1〇2，而將該搬送台車 102由站台103a朝站台103c搬送。在站台103c因爲配置 有未積載被搬送物的空的搬送台車102，因此該空的搬送 台車102必須由站台l〇3c避開。因此，裝入被搬送物的 -4- 200823126 搬送台車102由站台l〇3a搬出時，空的搬送台車1〇2即 由站台1 〇 3 c朝緩衝區1 0 4與裝入被搬送物的搬送台車i 〇 2 搬送至相反方向。 另外，配置於緩衝區1 04的某搬送台車！ 〇2即朝站台 103a被搬送。在起始狀態中，配置於站台i〇3a的搬送台 車102移動至站台l〇3c，而配置於站台i〇3c之搬送台車 102移動至緩衝區1〇4，配置於緩衝區1〇4之上述某搬送 台車102則移動至站台l〇3a。亦即，搬送台車1〇2由三個 區域分別朝一方向移動至鄰近的區域。而且在站台丨〇3 c 中，藉由站台l〇3a搬送之搬送台車102卸下被搬送物， 被搬送物即由站台103a搬送至站台103c。藉此，在各站 台l〇3a，103c配置有空的搬送台車102，而搬送系統1〇〇 回到起始狀態。 [專利文獻1]特開2003 -2672 1 0號公報 【發明內容】 [發明擬解決之課題] 可是，在上述專利文獻1所記載的搬送系統中，有必 要設置用於收容多餘的搬送台車102之緩衝區104，不但 需要寬廣的設置空間，而且必須確保多餘的搬運台車1 02 而增加成本之問題。此外，在兩個區域間之搬送中，需要 ί空制3個區域之搬送台車，因此系統有變複雜之問題。 本發明爲鑑及上述問題而完成者，其目的在提供一種 搬送系統及其運轉方法，其可以利用簡單的構造迅速而容 -5- 200823126 易地搬送被搬送物，且設置空間小而搬送體的利用效率高 [解決問題之手段] 本發明之搬送系統之第1形態具備：搬送體，將進行 被搬送物之搬出入的搬出入站與進行上述被搬送物之搬入 之搬入站之間設成可以移動，以搬送上述被搬送物；控制 部，用於控制上述被搬送體之移動；以及搬出入側輸入部 ’設置於上述搬出入站以輸入上述被搬送物之搬出指示。 在尙未進行上述被搬送物的搬送之起始狀態下，上述搬送 體係配置於上述搬出入站。上述控制部在上述起始狀態下 ’當上述搬出入側輸入部被輸入搬出指示時，即將上述搬 送體由上述搬出入站移動至上述搬入站，再將上述搬送體 由上述搬入站退回至上述搬出入站。 本發明之搬送系統之第2形態具備：搬送體，將進行 被搬送物之搬出入的搬出入站與進行上述被搬送物之搬出 之搬出站之間設成可以移動，以搬送上述被搬送物；控制 部，用於控制上述被搬送體之移動；以及搬出側輸入部， 設置於上述搬出站以輸入上述被搬送物之搬出指示。在尙 未進行上述被搬送物的搬送之起始狀態下，上述搬送體係 配置於上述搬出入站。上述控制部在上述起始狀態下，對 上述搬出側輸入部輸入搬出指示時，即將上述搬送體由上 述搬出入站移動至上述搬出站，再將上述搬送體由上述搬 出站退回至上述搬出入站。 -6 - 200823126 本發明之搬送系統之第三形態具備：搬送體，將進行 被搬送物之搬出入的搬出入站與進行上述被搬送物之搬入 之搬入站之間，以及進行上述搬出入站與上述被搬送物之 搬出的搬出站之間設成可以移動，以搬送上述被搬送物； 控制部，用於控制上述搬送體之移動；搬出入側輸入部， 設置於上述搬出入站以輸入上述被搬送物之搬出指示，以 及搬出側輸入部，設置於上述搬出站以輸入上述被送物之 搬出指示。在尙未進行上述被搬送物的搬送之起始狀態下 ，上述搬送體係配置於上述搬出入站。上述控制部在上述 起始狀態下，當上述搬出入側輸入部或上述搬出側輸入部 被輸入搬出指示時，即將上述搬送體由上述搬出入站移動 至上述搬入站或上述搬出站，再將上述搬送體由上述搬入 站或上述搬出站退回至上述搬出入站。 本發明的搬送系統之運轉方法之第1形態爲運轉搬送 系統之方法，該系統具備：搬送體，將進行被搬送物之搬 出入的搬出入站與進行上述被搬送物之搬入之搬入站之間 設成可以移動，以搬送上述被搬送物；以及搬出入側輸入 部，設置於上述搬出入站以輸入上述被搬送物之搬出指示 。在尙未進行上述被搬送物的搬送之起始狀態下，上述搬 送體係配置於上述搬出入站；在上述起始狀態下，當上述 搬出入側輸入部被輸入搬出指示時，即將上述搬送體由上 述搬出入站移動至上述搬入站；再將上述搬送體由上述搬 入站退回至上述搬出入站。 本發明的搬送系統之運轉方法之第2形態爲運轉搬送 200823126 系統之方法’該系統具備：搬送體，將進行被搬送物之搬 出入的搬出入站與進行上述被搬送物之搬出之搬出站之間 設成可以移動，以搬送上述被搬送物；以及搬出側輸入部 ’設置於上述搬出站以輸入上述被搬送物之搬出指示。在 尙未進行上述被搬送物的搬送之起始狀態下，上述搬送體 係配置於上述搬出入站；在上述起始狀態下，當上述搬出 側輸入部被輸入搬出指示時，即將上述搬送體由上述搬出 入站移動至上述搬出站；再將上述搬送體由上述搬出站退 回至上述搬出入站。 本發明的搬送系統之運轉方法之第三形態爲運轉搬送 系統之方法，該系統具備：搬送體，將進行被搬送物之搬 出入的搬出入站與進行上述被搬送物之搬入之搬入站之間 ’以及上述搬出入站與進行上述被搬送物之搬出之搬出站 之間設成可以移動，以搬送上述被搬送物；搬出入側輸入 部’設置於上述搬出入站以輸入上述被搬送物之搬出指示 :以及 搬出側輸入部，設置於上述搬出站以輸入上述被送物 之搬出指示。在尙未進行上述被搬送物的搬送之起始狀態 下，上述搬送體係配置於上述搬出入站。在上述起始狀態 下，當上述搬出入側輸入部或上述搬出側輸入部被輸入搬 出指示時，即將上述被搬送體由上述搬出入站移動至上述 搬入站或上述搬出站；再將上述搬送體由上述搬入站或上 述搬出站退回至上述搬出入站。 -8- 200823126 [發明的效果] 依據本發明，係在搬出入站與搬入站之間，控制部使 搬送體移動，爲簡單的系統構造，且可以迅速而容易地搬 送被搬送物。另外，利用本發明，因爲不需要緩衝區等之 多餘空間，所以可以縮小設置空間，同時提升搬送體的利 用效率。 【實施方式】 以下，參照圖式說明本發明的實施形態的搬送系統。 圖1表示本發明的實施形態之搬送系統。搬送系統1 係設置於例如醫院等具有多個房間的建築物內。搬送系統 1係在進行被搬送物的搬入與搬出之搬出入站2，與僅進 行被搬送物之搬入而不進行搬出之搬入站3之間進行被搬 送物之搬送。另外，搬送系統1係在搬出入站2與僅進行 被搬送物之搬出而不進行搬入之搬出站4之間進行被搬送 物之搬送。亦即，搬送系統1係從搬出入站2朝向搬入站 3單方向搬送被搬送物，而由搬出站4朝搬出入站2單方 向搬送被搬送物。 該搬送系統1具備：跨過各站台2，3，4敷設之移動 軌道5，以及移動於該等移動軌道5上面的搬送台車（搬 送體）6。移動軌道5係敷設於建築物的各地板上，而敷 設於各該地板的移動軌道5係藉由用於升降搬送台車6的 升降機1 0互相連結。 搬送台車6具備：用於收容被搬送物的本體；設置於 -9- 200823126 該本體下面的車輪；以及驅動該等車輪的馬達。而且’搬 送台車6藉使馬達旋轉以驅動車輪移動於移動軌道5上面 。在本實施形態中，在未搬送被搬送物的起始狀態中’搬 送台車6係配置在搬出入站2。亦即，在起始狀態下，未 收容被搬送物的空的搬送台車6僅有一台在搬出入站2待 命。因此，在起始狀態中，在搬入站3與搬出站4沒有配 置搬送台車6。 在搬出入站2設有操作者用於指示搬送的搬出入側輸 入部17-2。操作者利用操作搬出入側輸入部17-2，將被搬 送物之搬出指示輸入搬送系統1 〇〇。另外，在搬出入站2 設有用於檢測是否配置有搬送台車6的檢測部1 6。 又在搬入站3設有操作者用於指示退還搬送台車6之 搬入側輸入部17-3。操作者藉由操作搬入側輸入部17-3， 將搬送台車6的退還指示輸入搬送系統100。 另外，在搬出站4設有操作者用於指示搬送的搬出側 輸入部17-4。操作者藉由操作輸出側輸入部17-4，對搬送 系統1 〇〇輸入被搬送物的搬出指示。 圖2爲表示搬送系統1之每一功能的方塊圖。 搬送系統1具備用於總管整個系統之控制部1 5。在控 制部15連接有搬出入側輸入部17-2，搬入側輸入部17-3 ，以及搬出側輸入部1 7-4。另外，在控制部1 5連接有檢 測部1 6。檢測部1 6爲例如感測器等，係用於輸出是否檢 測到有配置搬送台車6之結果的檢測訊號。另外，在控制 部1 5設有用於驅動搬送台車6之馬達的驅動部2〇。 -10- 200823126 其次’要說明如此構成的本實施形態的搬送系統之操 作。 首先，要就由搬出入站2將被搬送物搬送至搬入站3 的情形加以說明。圖3表示此時的控制部1 5之處理之流 程圖。 首先，在起始狀態下’操作者將被搬送物裝進配置於 搬出入站2的搬送台車6上。裝載結束時，操作者即操作 搬出入側輸入部1 7-2俾將被搬送物之搬出指示輸入系統 。如此一來，搬出入側輸入部1 7 -2即將搬出指示訊號輸 出。控制部1 5讀出該搬出指示訊號（步驟S 1 )。另外， 控制部1 5嘗試讀出來自搬出入側輸入部1 7-2之搬出指示 訊號；若判定搬出指示訊號未被輸出時，即返回步驟S 1 而重複處理。 若判定搬出指示訊號已被輸出，控制部1 5即利用驅 動部2 0驅動搬送台車6的馬達（步驟S 2 )，俾將搬送台 車6由搬出入站2移動至搬入站3。控制部15在搬送台車 6被配置於搬入站3時，即停止馬達，並使該搬送台車6 在搬入站3待命（步驟S3)。如此一來，被搬送物即被 由搬出入站2搬送至搬入站3。 在搬入站3作業人員由被搬送過來之搬送台車6卸下 被搬送物，並將該等被搬送物搬送至特定的處所。然後， 從搬送台車6卸下所有的被搬送物時，操作者即操作搬入 側輸入側1 7-3俾對系統輸入搬送台車6之退還指示。於 是搬入側輸入部1 7 - 3輸出退還指示訊號。控制部1 5即讀 -11 - 200823126 出該退還指示訊號（步驟S 4 )。此外，控制部1 5嘗試讀 出來自搬入側輸入部1 7-3之退還指示訊號，若判定退還 指示訊號未被輸出時，即返回步驟S4而重複處理。 若判定退還指示訊號已被輸出，控制部1 5即利用驅 動部2 0驅動搬送台車6的馬達（步驟S 5 )，俾將搬送台 車6由搬入站3移動至搬出入站2。然後控制部1 5在搬送 台車6被退還至搬出入站2時，即停止馬達，使該搬送台 車6在搬出入站2待命（步驟S6)。如此一來，各站台2 ，3即返回起始狀態。 接著要就由搬出站4將被搬送物搬送至搬出入站2之 情形加以說明。圖4爲表示當時之控制部1 5之處理之流 程圖。 首先，在起始狀態下，操作者操作搬出站4之搬出側 輸入部1 7-4俾將被搬送物之搬出指示輸入系統中。然後 ，搬出側輸入部1 7-4輸出搬出指示訊號。控制部1 5讀出 該搬出指示訊號（步驟S 1 1 )。另外，控制部1 5嘗試讀 出來自搬出側輸入部1 7-4之搬出指示訊號，若判定搬出 指示訊號未被輸出時，即回到步驟S 1 1而重複處理。 若判定搬出指示訊號已被輸出時，控制部1 5即驅動 檢測部1 6。藉此，檢測部1 6即檢測搬送台車6是否已配 置於搬出入站2並輸出檢測訊號。控制部1 5讀出由檢測 部1 6所輸出的檢出訊號（步驟s 1 2 )。然後，控制部1 5 根據該檢測訊號，判定在搬出入站2是否有配置搬送台車 6 (步驟S 1 3 )。若判定未有搬送台車6之配置（步驟S 1 3 -12- 200823126 :否）時，控制部1 5即對搬出站4的操作者通知無搬送 台車之訊息（步驟S 1 4 )，例如，在設置於搬出站4之監 控器顯示該訊息’或由擴音器發音。然後返回步驟S 1 1而 重複處理。 在步驟S 1 3判定配置有搬送台車6時（步驟S 1 3 S : 是），控制部1 5即透過驅動部2 0驅動搬送台車6之馬達 (步驟S15)，將搬送台車6由搬出入站2移動至搬出站 4。當控制部1 5搬送台車6被配置於搬出站4時，即停止 馬達，並使該搬送台車6在搬出站4待命（步驟S16)。 在搬出站4，作業人員將被搬送物裝載於搬送過來的 搬送台車6。而在所有被搬送物裝入搬送台車6時，操作 者即操作搬出側輸入部1 7-4並將被搬送物之搬送指示輸 入系統。於是搬出側輸入部1 7-4即輸出搬送指示訊號。 控制部1 5讀出該搬送指示訊號（步驟S 1 7 )。此外，控 制部15嘗試讀出來自搬出側輸入部17-4之搬出指示訊號 ，若判定未有輸出搬出指示訊號時，即返回步驟S 1 7而重 複處理。 若判定有輸出搬出指示訊號時，控制部1 5即透過驅 動部2 0驅動搬送台車6之馬達（步驟S 1 8 )，並將搬送 台車6由搬出站4移動至搬出入站2。另外，控制部1 5在 搬送台車6返回搬出入站2時，停止馬達並使該搬送台車 6在搬出入站2待命（步驟S 1 9 )。如此一來，被搬送物 被由搬出站4搬送至搬出入站2，同時被搬送物全部被卸 下。結果是各站台2，4返回起始狀態。 -13- 200823126 如上所述，利用本實施形態之搬送系統1 ,藉使搬送 台車6由搬出入系統2移動至各站台3，4，在完成作業後 ’將搬送台車6返回搬出入站2，即可以簡單的系統構造 ’迅速而容易地搬送被搬送物。另外，利用本發明，因爲 不需要緩衝區等之多餘空間，所以可以縮小設置空間，同 時減少搬送台車6的需要數量。 此外，做爲搬出入站2之例有例如病房或急救等，做 爲搬入站3之例有例如用於檢查被搬送之檢體的檢查部等 。另外，做爲搬出站4之例有例如將調合的藥劑搬送至各 病房之藥劑部等。但是，各站台2，3，4可以適當變更。 又，例如要由病房（搬出入站2 )將檢體（被搬送物 )搬送至檢查部（搬入站3 )時，通常係將檢體放進設置 於搬送台車6之內盒（Inner case)中。 在此，先前是在結束搬送作業後，有時必須只要退還 內盒之搬送，有時只也需要取出內盒的到達處理°另外’ 先前，有時忘記取出內盒，而該搬送台車6不知返回那一 緩衝區以致內盒行方不明。相對於此，如利用本實施形態、 的搬送系統1，由病房搬出之搬出台車6 一定會回到 ，所以可以視爲該病房專用。因此，如非妨礙就不必取出 內盒，也絶不會行方不明。 另外，先前針對一次的檢體的搬送’會發生6次的搬 送台車的搬送。 (1 )由病房到檢查部（檢體實際搬運）’ （2 )由，緩 衝區到病房（搬送台車之空補充）’ （3 )由檢查部到緩 •14- 200823126 衝區（搬送台車之離開），（4 )由檢查部到病房（內盒 之實際搬送）’ （5 )由緩衝區到檢查部（搬送台車之空 補充）’ （6 )由病房到緩衝區（搬送台車之離開）。 相對於此，利用本實施形態的搬送系統1，只需下面 二次的搬送，可以緩和系統的不順暢。 (1 )由病房到檢查部（檢體的實際搬送），（2 )由 檢查部到病房（退還內盒）。 又，例如要由藥劑部（搬出站4 )將被搬送物搬送至 病房（搬出入站2 )時’如在先前，假設在附近的緩衝區 有4台搬送台車待命，則包含在本站台待命之搬送台車， 可以連續搬送5次。但是，第6次的搬送一直要等到最初 搬送的搬送台車到達搬送目的地卸下藥劑而退還到緩衝區 才能搬送。 利用本實施形態之搬送系統1，假使必須對例如1 5個 病房全部搬送藥劑時，則只要由病房送來迎接的搬送台車 6，即可繼續搬送。 另外’在上述實施形態中，雖然在搬入站3設置搬入 側輸入部1 7 · 3，而藉操作搬入側輸入部〗7 - 3使搬送台車6 返回搬出入站2，但是並不限定於此，也可以設成在到達 搬入站3起經過特定時間後，利用控制部1 5使搬送台車 自動地返回。 以上已說明了本發明的理想的實施形態，惟本發明並 不限定於上述的實施形態。在未跳脫本發明的意旨之範圍 內，可以有構造的附加，省略，取代以及其他的變更。本 -15- 200823126 發明並未被上述說明所限定，而係僅由添附的申請專利範 圍所限定。 [產業上的可利用性] 本發明係有關搬送系統，其具備：搬送體，將進行被 搬送物之搬出入的搬出入站與進行上述被搬送物之搬入的 搬入站之間設成可以移動，以搬送上述被搬送物；控制部 ’用於控制上述被搬送體之移動；以及搬出入側輸入部， 設置於上述搬出入站以輸入上述被搬送物之搬出指示。在 尙未進行上述被搬送物的搬送之起始狀態下，上述搬送體 係配置於上述搬出入站。上述控制部在上述起始狀態下， 當上述搬出入側輸入部被輸入搬出指示時，即將上述搬送 體由上述搬出入站移動至上述搬入站，再將上述搬送體由 上述搬入站退回至上述搬出入站。 利用本發明的搬送系統，可以用簡單的系統構造，迅 速而容易地搬送被搬送物。另外，利用本發明因爲不需要 緩衝區等之額外的空間，所以可以減少設置空間，同時可 以提升搬送體的利用效率。 【圖式簡單說明】 圖1爲表示本發明的搬送系統的實施形態的系統構造 圖。 圖2爲表示本實施形態之搬送系統的每一功能之方塊 圖。 -16- 200823126 圖3爲表示圖2的控制部之處理的流程圖。 圖4爲表不圖2的控制部之另一處理的流程圖。 圖5爲表示先前的搬送系統之系統構造圖。 【主要元件符號說明】 1 :搬送系統 2 :搬出入站 3 :搬入站 4 :搬出站 5 :移動軌道 6 :搬送台車（搬送體） 1 〇 :外降機 1 5 :控制部 1 6 :檢測部 2 0 :驅動部 17-2 :搬出入側輸入部 17-3 :搬入側輸入部 17-4 :搬出側輸入部 100 :搬送系統 1 〇 1 :移動軌道 1 〇 2 :搬送台車 103 :站台 1 〇 4 :緩衝區 -17-BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transport system for transporting a transported object and a method of operating the same. The present invention claims priority to Japanese Patent Application No. 2006-269134, filed on Sep. [Prior Art] In recent years, in the building having a large number of rooms, the object to be transported is transported to each room, and the unmanned transport system having high transport efficiency of the transported object has been started as compared with the use of the user. In the above-described transport system, as shown in FIG. 5, the conventional transport system includes a transport rail 1 〇1 that is placed in each room, and stations 103a to 103g that are placed in each room to carry out loading and unloading of the transported objects, and The transport system 100 of the plurality of transport carriages 102 that are moved on the moving rail 101 (see Patent Document 1 below). A buffer (Buffer) 104 for accommodating the excess transport carriage 102 is provided in the middle of the moving rail 1 〇 1 of the system. In the conveyance system 1A, the conveyance carriage 102 is disposed in each of the stations 10a to 103g in the initial state in which the conveyed objects are not conveyed. When the object to be transported to the station l〇3c is transported by the station 10a, for example, the transported object is loaded into the transport vehicle 1〇2 at the station 103a, and the transport vehicle 102 is transported by the station 103a toward the station 103c. Since the empty transport carriage 102 that does not carry the conveyed objects is placed on the station 103c, the empty transport carriage 102 must be avoided by the platform l3c. Therefore, when the -4-200823126 transporting carriage 102 in which the object to be transported is carried out by the station l〇3a, the empty transporting carriage 1〇2 is moved from the station 1 〇3 c toward the buffer zone 104 and the loaded object. Transfer the carriage i 〇 2 to the opposite direction. In addition, a transport trolley that is placed in the buffer 104! 〇 2 is transported to the station 103a. In the initial state, the transport carriage 102 disposed at the station i〇3a moves to the station l〇3c, and the transport carriage 102 disposed at the station i〇3c moves to the buffer 1〇4 and is placed in the buffer 1〇4. The above-described transport carriage 102 moves to the station l〇3a. That is, the transport carriage 1〇2 is moved from one of the three areas to the adjacent area. Further, in the station 丨〇3c, the transported vehicle 102 transported by the station 〇3a removes the transported object, and the transported object is transported to the station 103c by the station 103a. Thereby, the empty transport carriage 102 is placed at each of the stations 10a, 103c, and the transport system 1 is returned to the initial state. [Problem to be Solved by the Invention] In the transport system described in Patent Document 1, it is necessary to provide an unnecessary transport carriage 102. The buffer 104 not only requires a wide installation space, but also must ensure that the excess handling of the trolley 102 increases the cost. In addition, in the transfer between the two areas, it is necessary to transport the trolleys in three areas, so the system becomes complicated. The present invention has been made in view of the above problems, and an object of the present invention is to provide a transport system and a method of operating the same that can easily transport a transported object with a simple structure and a small space and a transport body. In the first aspect of the transport system of the present invention, the transporting device is provided with a transporting body, and a loading/unloading station for carrying in and out of the transported object and a loading station for carrying in the transporting of the transported object. The control unit is configured to move the conveyed object, the control unit is configured to control the movement of the object to be transported, and the carry-in/out side input unit is provided in the carry-in/out station to input an instruction to carry out the conveyed object. In the initial state in which the conveyance of the object is not carried out, the transport system is disposed in the carry-in/out station. When the control unit inputs the carry-out instruction to the carry-in/out input unit, the control unit moves the transport body to the carry-in station by the carry-in/out station, and then returns the transport body to the transport station. Move out of the station. In the second aspect of the transport system of the present invention, the transporting body is provided so as to be movable between the loading and unloading station for carrying in and out of the transported object, and transporting the transported object. The control unit is configured to control the movement of the conveyed body, and the carry-out input unit is provided at the carry-out station to input an instruction to carry out the conveyed object. In the initial state in which the conveyance of the object is not carried out, the transport system is disposed in the carry-in/out station. When the control unit inputs the carry-out instruction to the carry-out input unit in the initial state, the control unit moves the transport body to the carry-out station by the carry-in/out station, and then retracts the transport body from the carry-out station to the carry-in/out. station. -6 - 200823126 The third aspect of the transport system of the present invention includes a transport body that carries out the inbound and outbound loading and unloading of the transported object, and the loading and unloading station that carries the transported object, and performs the above-described carry-in and inbound The transport station that carries out the transport of the transported object is movable to transport the transported object; the control unit controls the movement of the transport body; and the transport-input-side input unit is provided at the carry-in/out station for input. The conveyance instruction of the conveyed object and the carry-out input unit are provided at the carry-out station to input an instruction to carry out the conveyance. In the initial state in which the conveyance of the object is not carried out, the transport system is disposed in the carry-in/out station. When the control unit inputs the carry-out instruction to the carry-in/out side input unit or the carry-out side input unit, the control unit moves the transport body to the carry-in station or the carry-out station, and then The transport body is returned to the carry-in/out station by the loading station or the unloading station. The first aspect of the operation method of the transport system of the present invention is a method of operating a transport system, the system including: a transport body, a carry-in/drop station for carrying in and out of the transported object, and a transport station for carrying in the transport of the transported object The transportable object is transported to transport the transported object, and the carry-in/out input unit is provided in the carry-in/out station to input the carry-out instruction of the transported object. In the initial state in which the transport of the transported object is not performed, the transport system is disposed in the carry-in/out station; and in the initial state, when the carry-in/out input unit is input with a carry-out instruction, the transporter is The loading and unloading station moves to the loading station; and the transporting body is returned to the loading and unloading station by the loading station. The second aspect of the operation method of the transport system of the present invention is a method of operating the transport system 200823126. The system includes a transport body, a carry-in/drop station for carrying in and out of the transported object, and a transport station for carrying out the transport of the transported object. The transportable object is transported to transport the transported object; and the carry-out input unit is provided at the carry-out station to input the carry-out instruction of the transported object. In the initial state in which the transport of the transported object is not performed, the transport system is disposed in the carry-in/out station; and in the initial state, when the carry-out input unit is input with a carry-out instruction, the transport body is The loading and unloading station moves to the unloading station; and the transporting body is returned to the loading and unloading station by the unloading station. The third aspect of the operation method of the transport system of the present invention is a method of operating a transport system, and the system includes a transport body, a carry-in/drop station for carrying in and out of the transported object, and a transport station for carrying in the transport of the transported object. The transfer between the transfer port and the transfer station that carries out the transfer of the object to be transported is carried out to transport the object to be transported, and the carry-in/in port input unit is provided in the carry-in port to input the object to be transported. The carry-out instruction: and the carry-out input unit are provided at the carry-out station to input the carry-out instruction of the object to be transported. In the initial state in which the conveyance of the object is not carried out, the transport system is disposed in the carry-in/out station. In the initial state, when the carry-in/out side input unit or the carry-out side input unit is input with the carry-out instruction, the transported object is moved from the carry-in/out station to the carry-in station or the carry-out station; The body is returned to the loading and unloading station by the loading station or the above-mentioned loading and unloading station. -8-200823126 [Effect of the Invention] According to the present invention, the control unit moves the transport body between the inbound and outbound stations and the loading station, and the transported object can be quickly and easily transported in a simple system configuration. Further, according to the present invention, since unnecessary space such as a buffer or the like is not required, the installation space can be reduced, and the utilization efficiency of the transport body can be improved. [Embodiment] Hereinafter, a transport system according to an embodiment of the present invention will be described with reference to the drawings. Fig. 1 shows a transport system according to an embodiment of the present invention. The transport system 1 is installed in a building having a plurality of rooms such as a hospital. The transport system 1 carries out the transport of the transported object between the carry-in/drop station 2 that carries in and out of the transported object, and the transport station that carries in only the transported object and does not carry it out. In addition, the transport system 1 transports the transported object between the carry-in/out station 2 and the unloading station 4 in which only the transported object is carried out without being carried in. In other words, the transport system 1 transports the transported object in a single direction from the unloading/incoming station 2 toward the loading/unloading station 3, and the transporting and transporting object is transported by the unloading station 4 in one direction. The transport system 1 includes a transport rail 5 that is laid across the stations 2, 3, and 4, and a transport carriage (transport) 6 that moves over the top of the transport rails 5. The moving rails 5 are laid on the respective boards of the building, and the moving rails 5 placed on the respective floors are connected to each other by the elevator 10 for lifting the transporting cart 6. The transport carriage 6 includes: a body for accommodating the object to be transported; a wheel disposed under the body at -9-200823126; and a motor for driving the wheels. Further, the transporting carriage 6 rotates the motor to drive the wheels to move over the moving rail 5. In the present embodiment, the transporting carriage 6 is disposed in the loading/unloading station 2 in the initial state in which the transported object is not transported. In other words, in the initial state, only one empty transport carriage 6 that does not accommodate the transported object is on standby at the carry-in/out station 2. Therefore, in the initial state, the transport carriage 6 is not disposed at the carry-in station 3 and the carry-out station 4. The carry-in/out port 2 is provided with a carry-in/out side input unit 17-2 for the operator to instruct the transfer. The operator uses the operation loading/unloading side input unit 17-2 to input the conveyance instruction of the conveyed object into the transport system 1A. Further, the loading/unloading station 2 is provided with a detecting unit 16 for detecting whether or not the transporting carriage 6 is disposed. Further, the loading station 3 is provided with an operator-input-input unit 17-3 for instructing the return of the transporting cart 6. The operator inputs the return instruction of the transport carriage 6 to the transport system 100 by operating the carry-in side input unit 17-3. Further, the carry-out station 4 is provided with a carry-out side input unit 17-4 for the operator to instruct the transfer. The operator inputs an instruction to carry out the conveyance of the conveyed object to the transport system 1 by operating the output side input unit 17-4. FIG. 2 is a block diagram showing each function of the transport system 1. The transport system 1 is provided with a control unit 15 for the entire system of the main pipe. The control unit 15 is connected to the carry-in/out side input unit 17-2, the carry-in side input unit 17-3, and the carry-out side input unit 1 7-4. Further, a detecting unit 16 is connected to the control unit 15. The detecting unit 16 is, for example, a sensor or the like, and outputs a detection signal for detecting whether or not the result of the transporting carriage 6 is detected. Further, the control unit 15 is provided with a drive unit 2 for driving the motor of the transport carriage 6. -10- 200823126 Next, the operation of the transport system of the present embodiment configured as above will be described. First, a case where the conveyed object is transported to the loading station 3 by the loading/unloading station 2 will be described. Fig. 3 is a flow chart showing the processing of the control unit 15 at this time. First, in the initial state, the operator loads the conveyed object into the transport carriage 6 disposed in the carry-in/out station 2. When the loading is completed, the operator operates the loading/unloading side input unit 1 7-2俾 to carry out the conveyance instruction input system. As a result, the carry-in/out input unit 1 7 - 2 immediately shifts out the instruction signal output. The control unit 15 reads the carry-out instruction signal (step S1). Further, the control unit 15 attempts to read the carry-out instruction signal from the carry-in/out input unit 1 7-2, and if it is determined that the carry-out instruction signal is not output, the process returns to step S1 and the process is repeated. When it is determined that the carry-out instruction signal has been output, the control unit 15 drives the motor of the transport carriage 6 by the drive unit 20 (step S2), and moves the transport carriage 6 from the carry-in/out station 2 to the carry-in station 3. When the transport carriage 6 is placed at the loading station 3, the control unit 15 stops the motor and causes the transport carriage 6 to stand by at the loading station 3 (step S3). In this way, the conveyed object is transported to the loading station 3 by the loading/unloading station 2. At the loading station 3, the transporter removes the transported object from the transported transport vehicle 6 that has been transported, and transports the transported objects to a specific location. Then, when all the articles to be conveyed are removed from the transporting carriage 6, the operator operates the loading side input side 1 7-3俾 to return the instruction to the system to input the transporting cart 6. Then, the loading side input unit 1 7 - 3 outputs a return instruction signal. The control unit 15 reads -11 - 200823126 to output the return instruction signal (step S 4 ). Further, the control unit 15 attempts to read the return instruction signal from the carry-in input unit 1 7-3, and if it is determined that the return instruction signal is not output, the process returns to step S4 to repeat the process. When it is determined that the return instruction signal has been output, the control unit 15 drives the motor of the transport carriage 6 by the drive unit 20 (step S5), and moves the transport carriage 6 from the carry-in station 3 to the carry-in/out station 2. Then, when the transporting carriage 6 is returned to the loading/unloading station 2, the control unit 15 stops the motor, and causes the transporting carriage 6 to stand by at the loading/unloading station 2 (step S6). In this way, each station 2, 3 returns to the initial state. Next, the case where the conveyed object is transported to the carry-in/out station 2 by the unloading station 4 will be described. Fig. 4 is a flow chart showing the processing of the control unit 15 at that time. First, in the initial state, the operator operates the carry-out side input unit 1 7-4 of the carry-out station 4 to carry out the carry-in instruction input system. Then, the carry-out side input unit 1 7-4 outputs a carry-out instruction signal. The control unit 15 reads the carry-out instruction signal (step S 1 1 ). Further, the control unit 15 attempts to read the carry-out instruction signal from the carry-out input unit 1 7-4, and if it is determined that the carry-out instruction signal is not output, the process returns to step S11 and the process is repeated. When it is determined that the carry-out instruction signal has been output, the control unit 15 drives the detecting unit 16. Thereby, the detecting unit 16 detects whether or not the transporting carriage 6 has been placed in the loading/unloading station 2 and outputs a detection signal. The control unit 15 reads out the detected signal output by the detecting unit 16 (step s 1 2 ). Then, based on the detection signal, the control unit 15 determines whether or not the transport carriage 6 is disposed in the carry-in/out station 2 (step S13). When it is determined that there is no arrangement of the transport carriage 6 (step S 1 3 -12-200823126: NO), the control unit 15 notifies the operator of the carry-out station 4 that there is no message for transporting the vehicle (step S1 4), for example, The monitor displayed at the carry-out station 4 displays the message 'or pronounced by a loudspeaker. Then, the process returns to step S1 1 and the process is repeated. When it is determined in step S13 that the transport carriage 6 is placed (step S1 3 S: YES), the control unit 15 drives the motor of the transport carriage 6 through the drive unit 20 (step S15), and the transport carriage 6 is carried in and out. Station 2 moves to the outbound station 4. When the control unit 15 transports the carriage 6 to the carry-out station 4, the motor is stopped, and the transport carriage 6 is placed on standby at the carry-out station 4 (step S16). At the unloading station 4, the worker loads the conveyed object on the transporting cart 6 that has been transported. On the other hand, when all the conveyed objects are loaded into the transporting carriage 6, the operator operates the carry-out side input unit 1 7-4 and inputs the transported conveyance instruction to the system. Then, the carry-out input unit 1 7-4 outputs a transport instruction signal. The control unit 15 reads the transport instruction signal (step S17). Further, the control unit 15 attempts to read out the carry-out instruction signal from the carry-out input unit 17-4, and if it is determined that there is no output carry-out instruction signal, the process returns to step S17 and the process is repeated. When it is determined that there is an output carry-out instruction signal, the control unit 15 drives the motor of the transport carriage 6 via the drive unit 20 (step S18), and moves the transport carriage 6 from the carry-out station 4 to the carry-in/out station 2. Further, when the transporting carriage 6 returns to the loading/unloading station 2, the control unit 15 stops the motor and causes the transporting carriage 6 to stand by at the loading/unloading station 2 (step S1 9). As a result, the object to be transported is transported to the carry-in/out station 2 by the unloading station 4, and all the objects to be transported are removed. As a result, each station 2, 4 returns to the initial state. -13- 200823126 As described above, with the transport system 1 of the present embodiment, the transport carriage 6 is moved to the respective stations 3, 4 by the carry-in/out system 2, and after the work is completed, the transport carriage 6 is returned to the inbound and outbound station 2, That is, it is possible to quickly and easily transport the object to be transported in a simple system configuration. Further, according to the present invention, since an unnecessary space such as a buffer is not required, the installation space can be reduced, and the number of required transport vehicles 6 can be reduced. In addition, for example, in the case of the inbound and outbound station 2, for example, a ward or a first aid is used, and as an example of the inbound station 3, for example, an inspection unit for inspecting the sample to be transported is used. Further, as an example of the carry-out station 4, for example, the medicine to be transferred is transported to the medicine unit of each ward. However, each station 2, 3, 4 can be changed as appropriate. In addition, for example, when the specimen (the transported object) is transported to the inspection unit (the transport station 3) by the ward (the inbound and outbound station 2), the specimen is usually placed in the inner case provided in the transport carriage 6 (Inner case). in. Here, after the completion of the transfer operation, it is necessary to return the transfer of the inner box, and it is only necessary to take out the arrival process of the inner box. In addition, the front case may be forgotten, and the transfer vehicle 6 may be unknown. Returning that buffer so that the inner box is unknown. On the other hand, according to the transport system 1 of the present embodiment, the transporting and unloading carriage 6 that is carried out by the ward is surely returned, so that it can be regarded as dedicated to the ward. Therefore, if it is not obstructed, it is not necessary to take out the inner box, and it will never be unclear. In addition, the transfer of the transfer vehicle of the previous sample is performed six times. (1) From the ward to the inspection department (the actual handling of the specimen)' (2) From the buffer zone to the ward (the empty space for the transport of the trolley)' (3) From the inspection department to the latitude 14-200823126 Punching area (transportation of the trolley) Leaving), (4) from the inspection department to the ward (the actual transfer of the inner box)' (5) from the buffer zone to the inspection department (reporting the empty space of the trolley)' (6) from the ward to the buffer zone (transfer of the trolley) . On the other hand, with the conveyance system 1 of this embodiment, only the following secondary conveyance is required, and the system is not smoothed. (1) From the ward to the inspection department (the actual transfer of the specimen), (2) from the inspection department to the ward (returning the inner box). In addition, for example, when the medicine unit (the carrying-out station 4) transports the object to the ward (moving in and out of the station 2), it is included in the station if it is assumed that four transporting vehicles are in standby in the nearby buffer zone. The trolley can be transported 5 times in a row. However, the sixth transfer has to wait until the transported car that was first transported arrives at the transport destination to remove the medicine and returns it to the buffer zone to be transported. In the case of the transport system 1 of the present embodiment, if it is necessary to transport the medicine to, for example, all of the ward, the transport unit 6 can be transported as long as it is delivered by the ward. In addition, in the above-described embodiment, the loading side input unit 1 7·3 is provided in the loading station 3, and the transporting carriage 6 is returned to the loading/unloading station 2 by the operation loading side input unit 7-3, but the present invention is not limited thereto. Alternatively, the control unit 15 may automatically return the transport carriage after a certain period of time has elapsed after reaching the loading station 3. The preferred embodiments of the present invention have been described above, but the present invention is not limited to the above embodiments. Other additions, omissions, substitutions, and other modifications can be made in the structure without departing from the scope of the invention. The invention is not limited by the above description, but is only limited by the scope of the appended patent application. [Industrial Applicability] The present invention relates to a transport system including a transport body that is movable between a carry-in/drop station that carries in and out of the transported object and a transport station that carries in the transport of the transported object. The control unit' is configured to control the movement of the object to be conveyed, and the carry-in/out side input unit is provided in the carry-in/out station to input an instruction to carry out the conveyed object. In the initial state in which the conveyance of the object is not carried out, the transport system is disposed in the carry-in/out station. When the control unit inputs the carry-out instruction to the carry-in/out input unit, the control unit moves the transport body to the carry-in station by the carry-in/out station, and then returns the transport body to the transport station. Move out of the station. According to the transport system of the present invention, the object to be transported can be transported quickly and easily with a simple system configuration. Further, with the present invention, since no extra space such as a buffer is required, the installation space can be reduced, and the utilization efficiency of the transport body can be improved. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a system configuration diagram showing an embodiment of a transport system according to the present invention. Fig. 2 is a block diagram showing each function of the transport system of the embodiment. -16- 200823126 Fig. 3 is a flowchart showing the processing of the control unit of Fig. 2. Fig. 4 is a flow chart showing another process of the control unit of Fig. 2. Fig. 5 is a system configuration diagram showing a conventional transport system. [Description of main component symbols] 1 : Transport system 2 : Carry-in and drop-in 3 : Carry-in station 4 : Carry-out station 5 : Moving rail 6 : Transporting trolley (transporting body) 1 〇: Outgoing machine 1 5 : Control unit 1 6 : Detection Part 2 0 : drive unit 17-2 : carry-in/receive side input unit 17-3 : carry-in side input unit 17-4 : carry-out side input unit 100 : transport system 1 〇 1 : moving rail 1 〇 2 : transport carriage 103 : platform 1 〇 4 : Buffer-17-