201206796 六、發明說明 【發明所屬之技術領域】 本案發明，是有關於可以朝棚的各段將貨物自動地搬 入，並從棚的各段將貨物自動地搬出的自動倉庫。 【先前技術】 習知，對於貨物被保管的棚（載架）自動地進行貨物的 出入的自動倉庫的一例，如設有具備滑動式叉的塔式起重 機的自動倉庫。此自動倉庫，是將塔式起重機沿著棚移 動，藉由將滑動式叉朝棚側方向伸縮，在棚及塔式起重機 起重機之間移送貨物者。 前述自動倉庫的情況時，因爲有需要在將滑動式叉延 伸的狀態下將貨物保持，所以塔式起重機需要可以抵抗大 的力矩的剛性。因此，因爲塔式起重機的柱等大型化，使 前述柱移動的台車也大型化，所以塔式起重機本身大型 化，設置棚的空間若變小等的話，自動倉庫中的貨物的保 管效率會下降。 在此，藉由在棚的貨物被載置的場所設置輸送帶，在 塔式起重機也設置輸送帶，以將棚的輸送帶及塔式起重機 的輸送帶對接的狀態將輸送帶驅動，進行貨物的移送的技 術已被揭示於專利文獻1。且，在專利文獻1中，在棚側 的輸送帶中不設置驅動源，而是將塔式起重機側的輸送帶 的驅動力傳達至棚側的輸送帶。藉由以上，可以達成塔式 起重機的小型化，且可以提高自動倉庫的保管效率。 -5- 201206796 [先行技術文獻] [專利文獻] [專利文獻1]日本特開2000-7 1 1 1號公報 【發明內容】 (發明欲解決的課題） 但是將棚的貨物載置的部分是輸送帶的情 震等使棚振動的情況時，因爲貨物容易朝輸送 向移動，所以貨物容易從棚落下。 本案發明，是鑑於上述課題，其目的爲提 倉庫系統，即使在棚的貨物被載置的部分設有 況，也可以有效地防止貨物因地震等的無法預 而落下，並且即使比較小型的裝置也可對於棚 出入。 (解決課題用的手段） 在爲了達成上述目的，本案發明的自動倉 備：設於棚的複數處的棚側輸送帶、及朝複數 送帶的各對應位置可移動並可分別與前述棚側 進行貨物的出入的移動載置台，其特徵爲：前 帶具備制動手段，使在：將該棚側輸送帶制 態、及可進行前述棚側輸送帶的驅動的解除狀 換自如，前述移動載置台，具備：將前述棚側 的驅動手段、及藉由前述驅動手段將前述棚側 況時，因地 帶的移送方 供一種自動 輸送帶的情 測的振動等 進行貨物的 庫系統，具 前述棚側輸 輸送帶之間 述棚側輸送 動的制動狀 態之間可轉 輸送帶驅動 輸送帶驅動 -6- 201206796 時將維持前述制動手段的解除狀態的力朝制 解除維持手段。 由此，設於棚的棚側輸送帶，因爲是藉 中的驅動手段將棚側輸送帶驅動時藉由設於 解除維持手段使制動被解除，所以棚側輸送 動狀態。因此，即使在棚發生無法預測的振 側輸送帶也不會非預期地動作，就可確保較 前述棚側輸送帶是進一步具備導引手段 該棚側輸送帶上移動的貨物導引的導引狀態 之間可轉換自如，前述移動載置台，具備： 手段將前述棚側輸送帶驅動時將維持前述導 狀態的力朝前述導引手段賦予的導引維持手 由此，在棚及移動載置台之間移送貨物 引貨物，所以可以防止移載貨物時的位置偏 前述棚側輸送帶是進一步具備限制手段 棚側輸送帶中的貨物的移動限制於移動載置 部的限制狀態、及可進行貨物移動的許可狀 自如，前述移動載置台，具備：藉由前述驅 棚側輸送帶驅動時將維持前述限制手段的限 前述限制手段賦予的限制維持手段也可以。 由此，從移動載置台朝棚移送貨物時棚 動因爲不會停止所以可防止貨物非預期地從 在棚可進行貨物的移送方向的定位。 且，前述移動載置台，具備：使該移動 動手段賦予的 由移動載置台 移動載置台的 帶平常成爲制 動的情況，棚 高的安全性。 ，使在：將在 、及退避狀態 藉由前述驅動 引手段的導引 段也可以。 時因爲可以導 離。 ，使在：將該 台相反側的端 態之間可轉換 動手段將前述 制狀態的力朝 側輸送帶的驅 棚落下。且， 載置台上的貨 201206796 物移動的載置台側輸送帶，前述驅動 源’是將前述載置台側輸送帶驅動用； 前述驅動源的驅動力傳達至前述棚側 段’可將前述傳達手段轉換成：將驅 態、及驅動力不被傳達的非傳達狀態 段’是將朝傳達狀態轉換的力朝前述 以。 由此，從移動載置台朝棚移送貨物 棚側輸送帶的驅動力傳達並且可以將拥 除，所以可抑制使零件點數減少，可達 量化。移動載置台的輕量化，可以進一 台驅動時的消耗能量。 [發明的效果] 依據本案發明，可以提供安全性I 統，即使在棚的貨物被載置的部分設: 可以有效防止貨物因地震等的無法預i 且，移動的移動載置台可以輕量化， 獻。 【實施方式】 一邊參照圖面一邊說明本案發明的 第1圖，是顯示自動倉庫系統的槪 第2圖，是顯示自動倉庫系統中的 手段，具備：驅動 及傳達手段，是將 輸送帶：及轉換手 動力傳達的傳達狀 :前述解除維持手 轉換手段賦予也可 時因爲可以將驅動 側輸送帶的制動解 成移動載置台的輕 步減少將移動載置 較高的自動倉庫系 輸送帶的情況，也 的振動等而落下。 可對於節能具有貢 自動倉庫系統。 略構成的前視圖。 棚及搬運車的關係 -8 - 201206796 的立體圖。 - 又，在第2圖中，爲了明確顯示棚及各搬運車的位置 關係，移動載置台等的其他的構成要素的圖示被省略。 第3圖，是顯示自動倉庫系統的槪略構成的平面圖。 如這些圖所示，自動倉庫系統100，具備：棚200、 及複數搬運車150。本實施例的情況，自動倉庫系統 1〇〇，是在棚200的各段配置有搬運車150，成爲可進行 貨物大量入出庫的系統。 棚200，是在左右方向（Y軸方向，以下相同）及上下 方向（Z軸方向，以下相同）可以將複數貨物載置的棚，輿 沿著棚200行走的搬運車150之間可以進行貨物移載的 棚。 搬運車150，是沿著一對的軌道170朝左右方向移 動，可以對於棚200進行貨物的收授。且，搬運車150, 是各別對應複數棚200的段被配置。即，複數搬運車 150，是與複數棚200的段一對一對應。 在此，本實施例中的搬運車150，是如第2圖所示， 具有移載裝置155。移載裝置155，是被採用例如藉由朝 前後方向（X軸方向，以下相同）伸縮來進行貨物的取入及 送出的移載機構。 且，移載裝置155，是可以朝前後方向的雙方向伸 縮。因此，在第1圖及第2圖中雖被省略，但是如第3圖 所示，將搬運車150的行走路也就是軌道170挾持地相對 面配置的2個棚200的其中任—皆可進行貨物的移載。 201206796 且’自動倉庫系統100’是在複數處具備入出庫平台 HO’其是將從外部被搬入的貨物入庫，將朝外部被搬出 的貨物出庫。具體而言，入出庫平台110，是設在棚200 的左右的端部及中間部。 且’自動倉庫系統100，具備可以將貨物昇降的移動 載置台120。移動載置台120，是對應入出庫平台110被 設置’仲介入出庫平台110及棚200之間的貨物的收授用 的裝置。又，對於移動載置台120的詳細如後述。 接著，簡單地說明自動倉庫系統1〇〇的基本的動作。 藉由入出庫平台110的輸送帶被搬運來的貨物，是藉 由移動載置台120，直到對應棚200的高度爲止被搬運， 並被載置在棚側輸送帶130。又，移動載置台120及棚側 輸送帶1 3 0的移載態樣的詳細如後述》 被載置於棚側輸送帶130的貨物，是藉由被配置於對 應高度的搬運車150被拉取，並被載置在棚2 00的其中任一 的部分。如此，透過入出庫平台110使入庫處理被實行。 另一方面進行搬出時，被載置在其中任一的棚200的 貨物，是藉由被配置於對應高度的搬運車150被拉取，直 到相同高度的棚側輸送帶1 3 0爲止被搬運。直到棚側輸送 帶130爲止被搬運的貨物，是被移載至移動載置台120， 直到入出庫平台110爲止被移動地被搬出。 如此，透過入出庫平台使出庫處理被實行。 第4圖，是將移動載置台及棚側輸送帶從Y軸方向 意示的側面圖。 -10- 201206796 如同圖所示自動倉庫系統100，具備：設於棚200的 複數處的棚側輸送帶130、及朝複數棚側輸送帶130的各 對應位置可移動並分別與棚側輸送帶130之間可進行貨物 的出入的移動載置台120。本實施例的情況，棚側輸送帶 130，是棚200的朝上下方向被並列配置。移動載置台 120，是被設在被稱爲垂直驅動輸送帶的裝置中，移動載 置台120，是可以沿著朝上下方向延伸的柱1〇2移動。 第5圖，是將移動載置台及棚側輸送帶從上方意示的 平面圖。 第6圖，是顯示將移動載置台及棚側輸送帶從側方意 示的圖，且賦予驅動力的狀態的圖。 第7圖，是顯示將移動載置台及棚側輸送帶從側方意 示的圖，且未賦予驅動力的狀態的圖。 如這些圖所示，棚側輸送帶1 3 0具備制動手段1 3 1， 其是在：將棚側輸送帶1 3 0制動的制動狀態、及將棚側輸 送帶1 3 0驅動的解除狀態之間可轉換自如。本實施例的情 況’棚側輸送帶130，是使各滾子132由鏈條和皮帶等的 動力傳達手段（無圖示）被連接的滾子輸送帶，制動手段 131，是藉由被壓在棚側輸送帶130的一個滾子132，就 可以成爲棚側輸送帶1 30無法動作的制動狀態。且，藉由 將制動手段1 3 1從滾子1 3 2分離，就可以成爲可驅動棚側 輸送帶1 3 0的可能狀態。制動手段1 3 1，是藉由連桿機構 1 34可以轉換制動狀態及解除狀態，在力未從移動載置台 120被賦予的狀態下，是藉由彈簧133的推迫力使制動狀 -11 - 201206796 態被維持》 由此，在棚側輸送帶130上貨使物被載置的狀態下即 使棚200因地震等擺動的情況，也可抑止貨物從棚200落 下，可確保較高的安全性。且，藉由彈簧133的推迫力使 制動狀態被維持，因爲藉由來自移動載置台120的力成爲 解除狀態，所以不需控制各棚側輸送帶1 3 0，就可確保較 高的安全性。 棚側輸送帶130是進一步具備導引手段135，其是在 將移動於棚側輸送帶130上的貨物導引的導引狀態及退避 狀態之間可轉換自如。本實施例的情況，導引手段1 3 5， 是被安裝於連桿機構134的帶狀的板構件，在沿著貨物的 搬運方向的狀態下被配置在棚側輸送帶1 3 0側方的構件》 導引手段135，是在力未從移動載置台120被賦予的狀態 下，如第7圖所示，藉由彈簧133的推迫力被維持於使導 引手段135的上端部被配置於比滾子132的上端部更下方 的退避狀態。另一方面，在來自移動載置台120的力被賦 予的狀態下，藉由連桿機構134,使導引手段135被維持 於比滾子132更朝上方突出的導引狀態。棚側輸送帶130 的滾子132,是爲了使被搬運的貨物朝導引手段135側移 動而被傾斜地安裝，由棚側輸送帶130被搬運的貨物因爲 是在被壓在導引手段135的狀態下被導引，所以無關貨物 的大小，寬度方向中的貨物的位置可始終成爲相同狀態。 棚側輸送帶1 3 0是進一步具備限制手段1 3 6，其是 在：限制棚側輸送帶1 3 0中的貨物移動的限制狀態、及貨 -12- 201206796 物可移動的許可狀態之間可轉換自如。本實施例的情況， 限制手段136，是被安裝於連桿機構134的帶狀的板構 件，棚側輸送帶1 3 0的移動載置台1 2 0相反側的端部，即 在從移動載置台1 2 0所見的棚側輸送帶1 3 〇的後側朝棚側 輸送帶 Π0的寬度方向被延伸配置的構件。限制手段 136，是在力未從移動載置台120被賦予的狀態下，如第 7圖所示，藉由彈簧133的推迫力被維持於使限制手段 136的上端部被配置於比滾子132的上端部更下方的許可 狀態。另一方面，在來自移動載置台120的力被賦予的狀 態下，是藉由連桿機構134，使限制手段136被維持於比 滾子1 32更朝上方突出的限制狀態。限制手段1 36，是藉 由使由棚側輸送帶1 3 0被搬運的貨物由限制手段1 3 6使貨 物停止，來防止貨物從棚側輸送帶130落下，使搬運方向 中的貨物的位置可始終成爲相同狀態》 移動載置台120，具備：將棚側輸送帶130驅動的驅 動手段140、及藉由驅動手段14〇將棚側輸送帶130驅動 時並將維持制動手段1 3 1的解除狀態的力朝制動手段i 3 1 賦予的解除維持手段141。 本實施例的情況，移動載置台120，具備使移動載置 台120上的貨物移動的載置台側輸送帶122。 載置台側輸送帶122，是將被載置於移動載置台120 上的貨物，移載至棚側輸送帶130即棚200用的搬運裝 置。在本實施例中，載置台側輸送帶1 22是採用與棚側輸 送帶130同樣的滾子輸送帶。載置台側輸送帶122，是將 -13- 201206796 複數條滾子由動力傳達手段（無圖示）連接，作爲滾子的其 中一個具備馬達滾子（驅動源121)。馬達滾子，是形成與 滾子同樣的外觀形狀的馬達，電力被供給的話會發生旋轉 驅動力。因此載置台側輸送帶122，是藉由將馬達滾子的 驅動力透過動力傳達手段朝其他的滾子傳達，就可以搬運 被載置於載置台側輸送帶122的貨物。且，馬達滾子，不 只是發生將載置台側輸送帶122驅動的驅動力，也具有將 棚側輸送帶130驅動的驅動源121的功能。以下，將具備 移動載置台120的馬達滾子作爲驅動源121。 驅動手段140，是移動載置台120附近的棚側輸送帶 130驅動的裝置。本實施例的情況，驅動手段14〇，具 備：驅動源121、及傳達手段142、及轉換手段143。 驅動源121，是將棚側輸送帶130驅動用的馬達等的 裝置。本實施例的情況，驅動源121，是如前述將載置台 側輸送帶122驅動的馬達滾子。 傳達手段142，是將驅動源121的驅動力傳達至棚側 輸送帶130用的裝置。本實施例的情況，傳達手段142, 是在載置台側輸送帶122及棚側輸送帶130之間成爲傳達 狀態並將載置台側輸送帶1 22的驅動力傳達至棚側輸送帶 130的裝置，與位於載置台側輸送帶122先端的滾子的外 周面及位於棚側輸送帶後端的滾子的外周面的雙方抵接將 旋轉力傳達的滾子。傳達手段142，是可旋轉自如地被軸 支，在外周面安裝有提高輸送帶的與滾子的摩擦力用的構 件（例如硬質橡膠）。 -14- 201206796 轉換手段143，是將傳達手段142轉換成：使傳達手 段142將驅動源in的驅動力傳達至棚側輸送帶130的傳 達狀態、及使驅動力不被傳達的非傳達狀態的裝置。本實 施例的情況，轉換手段143，是在預定的位置安裝有將傳 達手段M2軸支的軸體，而其他的位置是可旋轉自如地被 安裝在移動載置台120的基體124的具剛性的板狀的構 件。轉換手段143，是藉由對於基體124朝移動載置台 120的先端側轉動，將傳達手段142朝滾子的外周面壓住 就可以成爲傳達狀態，藉由朝相反側轉動將傳達手段1 42 從滾子遠離就可以成爲非傳達狀態。 解除維持手段141，是藉由驅動手段140將棚側輸送 帶1 3 0驅動時，將維持設在棚側輸送帶1 3 0的制動手段 1 3 1的解除狀態的力朝制動手段1 3 1賦予的裝置。本實施 例的情況，解除維持手段1 41，是可以將棒145自由地往 復動的線性致動器，藉由使棒1 4 5成爲如第6圖所示突出 狀態，就可以透過轉換手段1 43使棚側輸送帶1 30的連桿 機構134動作。解除維持手段141，是抵抗被安裝於連桿 機構134的彈簧133的推迫力使連桿機構134動作，而可 以維持抵抗推迫力的狀態即可以發生可維持制動手段1 3 1 的解除狀態的力的裝置。 且本實施例的情況，解除維持手段1 4 1，是藉由驅動 手段14〇驅動棚側輸送帶130時將維持導引手段135的導 引狀態的力透過連桿機構1 3 4朝導引手段1 3 5賦予。即解 除維持手段1 4 1，也作爲導引維持手段的功能。換言之， -15- 201206796 導引維持手段，是藉由解除維持手段141所發生的力將導 引手段135維持在導引狀態。 且’解除維持手段141，是藉由驅動手段14〇驅動棚 側輸送帶1 3 0時將維持限制手段1 3 6的限制狀態的力透過 連桿機構1 3 4朝限制手段1 3 6賦予。即解除維持手段 1 4 1，也作爲限制維持手段的功能。換言之，限制維持手 段’是藉由解除維持手段1 4 1所發生的力將限制限制手段 1 3 6維持在狀態。 如此，藉由移動載置台120中的驅動源121，藉由透 過傳達手段142將棚側輸送帶130驅動，就不需要分別在 棚200中的各複數棚側輸送帶130設置馬達等的驅動源， 可將棚200的構成簡化而達成輕量化。 且，藉由解除維持手段141，將轉換手段143朝傳達 狀態轉換。即，因爲由一個致動器就可以轉換驅動力的傳 達狀態及制動手段1 3 1的解除狀態的雙方，就可以達成移 動載置台120的輕量化，就可抑制將移動載置台120上下 移動用的垂直驅動輸送帶的動作所需要的電力。 進一步，解除維持手段141，是也作爲導引維持手段 的功能，因爲也作爲限制維持手段的功能，所以由一個致 動器就可以轉換複數狀態。因此，進一步有助於移動載置 台120的輕量化，可對於節能具有貢獻。 接著，說明實施例的自動倉庫系統1 〇〇的實施態樣。 如第4圖所示，從入出庫平台110收取了貨物的移動 載置台120，是沿著柱102上昇，並被配置在應保管的棚 -16- 201206796 2〇0的段中的棚側輸送帶130的前方。 在被配置的狀態下，移動載置台120及棚側輸送帶 1 30的關係’是如第7圖所示的狀態。具體而言，藉由彈 簧133的推迫力及連桿機構134,使制動手段131成爲制 動狀態，使導引手段1 3 5成爲退避狀態，使限制手段1 3 6 成爲許可狀態。且，轉換手段143，在非傳達狀態下，傳 達手段142成爲不與滾子接觸的狀態。 接著，使解除維持手段I4〗動作，使制動手段131成 爲解除狀態，並維持其狀態。具體而言，藉由使解除維持 手段141的棒145突出，抵抗彈簧133的推迫力地使連桿 機構1 3 4動作使制動手段1 3 1成爲遠離滾子1 3 2的狀態。 且，藉由使解除維持手段1 4 1突出地使連桿機構動作，導 引手段1 3 5，就會被維持在導引狀態，限制手段1 3 6，會 被維持在限制狀態。且，藉由將棒145突出使轉換手段 143，轉動傳達手段M2就可被維持在傳達狀態。由此， 傳達手段1 42 ’是將載置台側輸送帶1 22及棚側輸送帶 130連接，成爲可以將驅動力傳達傳達的狀態。 最後，使驅動源121動作的話，載置台側輸送帶122 會動作並且棚側輸送帶130也動作，成爲可移載貨物。 如以上的自動倉庫系統100的棚側輸送帶130，因爲 不需要設置將驅動源和驅動源控制的通訊裝置，所以雖具 備導引貨物的功能和防止貨物的落下的功能等也仍可以簡 化構成並達成輕量化。特別释棚側輸送帶1 3 0，是有需要 設置多數棚200的裝置，很有助於棚200整體的輕量化。 -17- 201206796 另一方面，移動載置台120，雖需要將棚側輸送帶130的 各構成動作的驅動裝置，但是爲了將載置台側輸送帶122 驅動需要驅動源121，因爲藉由解除維持手段141，就可 以將棚側輸送帶130中的各構件一起動作，也可達成移動 載置台120的輕量化。特別是移動載置台120,是有需要 頻繁移動的裝置，移動載置台120的輕量化可以有助於節 能。 又，本案發明，不限定於上述實施例。例如，將本說 明書所記載的構成要素任意組合，且，將構成要素的一些 除外而實現的別的實施例也可以成爲本案發明的實施例。 且，不脫離上述實施例本案發明的主旨，即，揭示於請求 的範圍的文言所示的意思的範圍內，本行業者可想到的各 種變形所獲得的變形例也包含於本案發明。 例如，移動載置台1 2 0，是各別具備：只有將棚側輸 送帶1 3 0驅動的驅動手段、及將載置台側輸送帶丨22驅動 的裝置也可以。且，解除維持手段141，不需要具備導引 維持手段和限制維持手段的功能，移動載置台1 20，是各 別具備導引維持手段和限制維持手段也可以。 且，藉由在可以將複數棚板依序昇降並入出庫系統的 各棚板設置棚側輸送帶130，並在其附近並設將移動載置 台120移動的裝置，本案發明的自動倉庫系統100就也可 以使用作爲棚板無法昇降的情況時的緊急入出庫手段。 [產業上的利用可能性] -18- 201206796 本案發明，可適用於將貨物自動地朝棚入出庫的自動 倉庫系統，特別是，可最佳利用於：在寬度較長的棚的各 段具備沿著棚行走的移送用的行走車，高效率地將貨物入 出庫的自動倉庫系統。 【圖式簡單說明】 第1圖，是顯示自動倉庫系統的槪略構成的前視圖。 第2圖，是顯示自動倉庫系統中的棚及搬運車的關係 的立體圖。 第3圖，是顯示自動倉庫系統的槪略構成的平面圖。 第4圖，是將移動載置台及棚側輸送帶從Y軸方向 意示的側面圖。 第5圖，是將移動載置台及棚側輸送帶從上方意示的 平面圖。 第6圖，是顯示將移動載置台及棚側輸送帶從側方意 示的圖，且賦予驅動力的狀態的圖。 第7圖，是顯示將移動載置台及棚側輸送帶從側方意 示的圖，且未賦予驅動力的狀態的圖。 【主要元件符號說明】 1〇〇 :自動倉庫系統 102 ：柱 110 :入出庫平台 120 :移動載置台 -19- 201206796 1 2 1 :驅動源 122 :載置台側輸送帶 124 :基體 1 3 0 :棚側輸送帶 1 3 1 :制動手段 132 :滾子 1 33 :彈簧 134 :連桿機構 135 :導引手段 1 3 6 :限制手段 1 4 0 :驅動手段 1 4 1 :解除維持手段 142 :傳達手段 143 :轉換手段 145 :棒 1 50 :搬運車 155 :移載裝置 170 :軌道 200 ：棚201206796 VI. Description of the Invention [Technical Field According to the Invention] The present invention relates to an automatic warehouse in which goods can be automatically carried into each section of the shed and the goods are automatically carried out from each section of the shed. [Prior Art] As an example of an automatic warehouse in which goods are automatically taken in and out of a shed (carrier) in which goods are stored, an automatic warehouse having a tower crane having a sliding fork is provided. In this automatic warehouse, the tower crane is moved along the shed, and the sliding fork is moved to the side of the shed to move the goods between the shed and the tower crane. In the case of the above-described automatic warehouse, the tower crane needs rigidity capable of resisting a large moment because it is necessary to hold the cargo in a state in which the sliding fork is extended. Therefore, the size of the tower crane and the like are increased, and the trolley for moving the column is also increased in size. Therefore, if the tower crane itself is increased in size and the space for installing the shed is small, the storage efficiency of the goods in the automatic warehouse is lowered. . Here, by providing a conveyor belt at a place where the cargo of the shed is placed, a conveyor belt is also provided in the tower crane, and the conveyor belt is driven in a state in which the conveyor belt of the shed and the conveyor belt of the tower crane are butted, and the cargo is conveyed. The transfer technique has been disclosed in Patent Document 1. Further, in Patent Document 1, the driving force of the conveyor belt on the side of the tower crane is transmitted to the conveyor belt on the side of the shed, without providing a drive source in the conveyor belt on the side of the shed. According to the above, the miniaturization of the tower crane can be achieved, and the storage efficiency of the automatic warehouse can be improved. -5-201206796 [PRIOR ART DOCUMENT] [Patent Document 1] [Patent Document 1] JP-A-2000-7 1 1 1 SUMMARY OF THE INVENTION (Problems to be Solved by the Invention) However, the part in which the goods of the shed are placed is When the shed is vibrated by the emotional shock of the conveyor belt, the goods are easily moved toward the conveyance, so that the goods are easily dropped from the shed. The present invention has been made in view of the above problems, and an object of the present invention is to provide a warehouse system capable of effectively preventing a cargo from falling due to an earthquake or the like even in a portion where a cargo of a shed is placed, and even a relatively small device. It can also be used for sheds. (Means for Solving the Problem) In order to achieve the above object, the automatic storage of the invention of the present invention: the shed side conveyor belt provided at a plurality of sheds, and the respective positions corresponding to the plurality of belts are movable and respectively separable from the shed side A moving mounting table for carrying in and out of the cargo, characterized in that the front belt is provided with a braking means for changing the state of the shed side conveyor belt and releasing the driving of the shed side conveyor belt, and the moving load The arranging system includes: a driving means for the shed side; and a shed for carrying out the cargo by the vibration of the automatic conveyor belt when the shed side is moved by the driving means; When the side conveyor belt is in the braking state between the side conveyor belts and the conveyor belt drive belt drive -6-201206796, the force release cancellation means for maintaining the release state of the brake means is maintained. As a result, the shed side conveyor belt is transported by the shed side conveyor belt when the shed side conveyor belt is driven by the release means, and the brake is released. Therefore, even if the unpredictable vibration side conveyor belt in the shed does not operate unexpectedly, it is ensured that the shed side conveyor belt is further guided by the guide means for the cargo guide on the shed side conveyor belt. The movable mounting table is provided with: a means for maintaining the force of the guiding state when the shed side conveyor is driven, and maintaining the hand by the guiding means, thereby placing the hand on the shed and the moving table The goods are transferred between the goods, so that the position at the time of moving the goods can be prevented from being biased. The conveyor belt on the side of the shed is further provided with a restriction means. The movement of the goods in the side conveyor belt is restricted to the restricted state of the mobile loading unit, and the goods can be carried out. The movement mounting table may be freely provided, and the movement mounting table may include a restriction maintaining means provided by the restriction means for maintaining the restriction means when the conveyor side conveyor belt is driven. As a result, the shed is prevented from being stopped from moving the loading table toward the shed, so that the cargo can be prevented from being unintentionally positioned from the shed. Further, the moving stage includes a case where the belt moved from the moving stage to the mounting table is normally braked, and the safety of the shed is high. Therefore, it is also possible to use the guidance section of the driving means in the and the retracted state. Because it can be diverted. The switch between the end states on the opposite side of the table causes the force in the aforementioned state to fall toward the drive shed of the side conveyor. Further, the loading table side conveyor belt on which the goods are placed on the stage 201206796, the driving source 'is driving the stage-side conveyor belt; and the driving force of the driving source is transmitted to the shed side section'. The conversion into: the non-communication state segment in which the driving state and the driving force are not conveyed is the force that shifts the state of communication to the foregoing. As a result, the driving force of the conveyor belt on the side of the shed side moving from the moving stage to the shed is conveyed and can be eliminated. Therefore, it is possible to suppress the number of parts from being reduced and to quantify. The weight of the mobile stage can be used to consume energy when driving. [Effects of the Invention] According to the invention of the present invention, it is possible to provide a safety system, and it is possible to prevent the cargo from being placed on a part of the shed: it is possible to effectively prevent the cargo from being unpredictable due to an earthquake or the like, and the moving mobile mounting table can be lightened. offer. [Embodiment] The first aspect of the present invention is described with reference to the drawings, and is a second diagram showing an automatic warehouse system. The present invention is a means for displaying an automatic warehouse system, and includes means for driving and transmitting, and is a conveyor belt: In the case of the transmission of the hand-power transmission, the release of the hand-to-hand transfer means can be achieved by the fact that the brake of the drive-side conveyor can be reduced to a lighter step of the moving stage, and the automatic warehouse conveyor belt can be moved. , also the vibration and so on. It can be used for energy saving. A slightly front view. The relationship between the shed and the van -8 - 201206796. - In the second drawing, in order to clarify the positional relationship between the display booth and each of the transport vehicles, illustration of other components such as the mobile mounting table is omitted. Fig. 3 is a plan view showing a schematic configuration of an automatic warehouse system. As shown in these figures, the automatic warehouse system 100 includes a shed 200 and a plurality of transport vehicles 150. In the case of the present embodiment, the automatic warehouse system 1 is a system in which the transport vehicle 150 is disposed in each section of the shed 200, and is a system capable of storing a large amount of goods into and out of the warehouse. The shed 200 is a shed that can be placed in a plurality of goods in the left-right direction (the Y-axis direction, the same applies hereinafter) and the vertical direction (the Z-axis direction, the same applies hereinafter), and the goods can be carried between the transport vehicles 150 that travel along the shed 200. Transfer the shed. The transport vehicle 150 is moved in the left-right direction along the pair of rails 170, and the goods can be transported to the shed 200. Further, the transport vehicle 150 is disposed in a section corresponding to the plurality of sheds 200. That is, the plurality of transport vehicles 150 are in one-to-one correspondence with the sections of the plurality of sheds 200. Here, the transport vehicle 150 in the present embodiment has a transfer device 155 as shown in FIG. 2 . The transfer device 155 is a transfer mechanism that takes in and outs the goods by, for example, expanding and contracting in the front-rear direction (X-axis direction, the same below). Further, the transfer device 155 is expandable in both directions in the front-rear direction. Therefore, although it is omitted in FIG. 1 and FIG. 2, as shown in FIG. 3, the traveling path of the transport vehicle 150, that is, the two sheds 200 disposed on the opposite surface of the rail 170, can be used. Carry out the transfer of goods. In the case of the "automatic warehouse system 100", the loading/unloading platform HO' is provided in a plurality of places, and the goods that are carried in from the outside are put into the warehouse, and the goods that are carried out to the outside are taken out. Specifically, the entrance/exit platform 110 is provided at the left and right ends and the intermediate portion of the shed 200. Further, the automatic warehouse system 100 is provided with a moving stage 120 that can lift and lower the goods. The moving stage 120 is a device for receiving and receiving goods between the inbound/outbound platform 110 and the booth 200 corresponding to the loading/unloading platform 110. The details of the moving stage 120 will be described later. Next, the basic operation of the automatic warehouse system will be briefly explained. The goods conveyed by the conveyor belt of the entrance/exit platform 110 are transported by the movement stage 120 until the height of the corresponding shed 200, and are placed on the shed side conveyor belt 130. Further, the details of the transfer state of the moving stage 120 and the side conveyor belt 130 are as described later. The goods placed on the side conveyor belt 130 are pulled by the transport vehicle 150 disposed at the corresponding height. Take and place it in any part of the shed 2 00. In this way, the inbound processing is performed through the inbound and outbound platform 110. On the other hand, when the carry-out is carried out, the goods placed on the shed 200 are pulled by the transport vehicle 150 placed at the corresponding height, and are transported until the shed-side transport belt 1 3 0 of the same height. . The goods conveyed up to the side conveyor belt 130 are transferred to the movement mounting table 120, and are moved out until they are moved into and out of the storage platform 110. In this way, the outbound processing is implemented through the inbound and outbound platform. Fig. 4 is a side view showing the moving stage and the side conveyor belt from the Y-axis direction. -10- 201206796 As shown in the figure, the automatic warehouse system 100 includes: a shed side conveyor belt 130 disposed at a plurality of sheds 200, and corresponding positions corresponding to the plurality of shed side conveyor belts 130 movable and respectively associated with the shed side conveyor belt A moving stage 120 for allowing the goods to enter and exit between 130. In the case of this embodiment, the shed side conveyor belt 130 is arranged side by side in the vertical direction of the shed 200. The moving stage 120 is provided in a device called a vertical driving belt, and the moving table 120 is movable along the column 1〇2 extending in the vertical direction. Fig. 5 is a plan view showing the moving stage and the side conveyor belt from above. Fig. 6 is a view showing a state in which the moving stage and the side conveyor are indicated from the side, and the driving force is given. Fig. 7 is a view showing a state in which the moving stage and the side conveyor are indicated from the side, and the driving force is not given. As shown in these figures, the shed side conveyor belt 130 has a braking means 1 3 1 in a braking state in which the shed side conveyor belt 1 300 is braked, and a braking state in which the shed side conveyor belt 1 390 is driven. It can be converted freely. In the case of the present embodiment, the shed side conveyor belt 130 is a roller conveyor belt in which the rollers 132 are connected by a power transmission means (not shown) such as a chain and a belt, and the brake means 131 is pressed by One of the rollers 132 of the side conveyor belt 130 can be in a braking state in which the side conveyor belt 1 30 cannot operate. Further, by separating the brake means 133 from the roller 133, it is possible to drive the shed side conveyor belt 130. The brake means 133 is capable of switching between the brake state and the release state by the link mechanism 134, and in a state where the force is not applied from the movement stage 120, the brake -11 is caused by the urging force of the spring 133. In the state in which the cargo is placed on the side conveyor belt 130, even if the shed 200 is swung by an earthquake or the like, the cargo can be prevented from falling from the shed 200, and high safety can be ensured. . Further, the braking state is maintained by the urging force of the spring 133, and since the force from the moving stage 120 is released, it is possible to ensure high safety without controlling the shed side conveyor belt 130. . The shed side conveyor belt 130 is further provided with a guiding means 135 which is switchable between a guiding state and a retracting state for guiding the cargo moving on the shed side conveyor belt 130. In the case of the present embodiment, the guiding means 135 is a belt-shaped plate member attached to the link mechanism 134, and is disposed on the side of the side conveyor belt 1 3 0 in the conveyance direction of the cargo. In the state in which the force is not applied from the moving stage 120, as shown in FIG. 7, the guiding means 135 is maintained by the biasing force of the spring 133 so that the upper end portion of the guiding means 135 is disposed. The retracted state is lower than the upper end portion of the roller 132. On the other hand, in a state where the force from the moving stage 120 is given, the guiding means 135 is maintained in a guiding state in which the guiding means 135 protrudes upward from the roller 132. The roller 132 of the shed side conveyor belt 130 is installed obliquely in order to move the conveyed goods toward the guide means 135 side, and the goods conveyed by the shed side conveyor belt 130 are pressed against the guiding means 135. The state is guided, so regardless of the size of the goods, the position of the goods in the width direction can always be the same state. The shed side conveyor belt 130 is further provided with a restriction means 1 3 6 between: a restriction state for restricting the movement of the cargo in the shed side conveyor belt 130, and a permission state between the goods -12-201206796 movable Convertible. In the case of the present embodiment, the restricting means 136 is a strip-shaped plate member attached to the link mechanism 134, and the end portion of the side of the shed-side conveyor belt 130 is moved to the opposite side of the moving table 1120, that is, from the moving load The rear side of the shed side conveyor belt 13 3 所 seen in the table 120 is placed in the width direction of the shed side conveyor belt Π 0. In the state in which the force is not applied from the movement stage 120, as shown in FIG. 7, the restriction means 136 is maintained by the biasing force of the spring 133 such that the upper end portion of the restriction means 136 is disposed on the specific roller 132. The license status of the upper end is lower. On the other hand, in a state where the force from the moving stage 120 is given, the restricting means 136 is maintained in a restricted state in which the restricting means 136 protrudes upward from the roller 1 32. The restriction means 1 36 prevents the goods from being stopped by the restriction side means 136 by the conveyance of the goods conveyed by the side conveyor belt 130, thereby preventing the goods from falling from the side conveyor belt 130, and the position of the goods in the conveyance direction. The movable mounting table 120 is provided, and includes a driving means 140 for driving the side conveyor belt 130 and a driving mechanism 14 for driving the side conveyor belt 130, and the braking means 1 3 1 is released. The force of the state is toward the release maintaining means 141 given by the braking means i 3 1 . In the case of this embodiment, the moving stage 120 is provided with a stage-side conveyor 122 that moves the goods on the moving stage 120. The stage-side conveyor belt 122 is a conveyance device for transporting the goods placed on the movement stage 120 to the shed-side conveyor belt 130, that is, the shed 200. In the present embodiment, the stage-side conveyor belt 1 22 is a roller conveyor belt similar to the side conveyor belt 130. In the stage-side conveyor belt 122, a plurality of rollers of -13 to 201206796 are connected by a power transmission means (not shown), and one of the rollers is provided with a motor roller (drive source 121). The motor roller is a motor that has the same external shape as the roller, and when the electric power is supplied, the rotational driving force is generated. Therefore, the stage-side conveyor belt 122 can convey the load placed on the stage-side conveyor belt 122 by transmitting the driving force of the motor roller to the other rollers through the power transmission means. Further, the motor roller not only has a driving force for driving the stage-side conveyor belt 122 but also has a function of driving the driving source 121 for driving the shelf-side conveyor belt 130. Hereinafter, a motor roller including the moving stage 120 is used as the drive source 121. The driving means 140 is a device for driving the side conveyor belt 130 in the vicinity of the moving table 120. In the case of this embodiment, the driving means 14A includes a driving source 121, a transmission means 142, and a conversion means 143. The drive source 121 is a device such as a motor for driving the side conveyor belt 130. In the case of this embodiment, the drive source 121 is a motor roller that drives the stage-side conveyor belt 122 as described above. The means for transmitting 142 is a device for transmitting the driving force of the drive source 121 to the side conveyor belt 130. In the case of the present embodiment, the means 142 is a means for transmitting the driving force between the mounting table side conveyor 122 and the side conveyor belt 130 and transmitting the driving force of the stage side conveyor belt 22 to the side conveyor belt 130. Both the outer circumferential surface of the roller located at the tip end of the stage-side conveyor belt 122 and the outer circumferential surface of the roller located at the rear end of the conveyor-side conveyor belt abut against the roller that transmits the rotational force. The transmission means 142 is rotatably supported by a shaft, and a member for improving the frictional force of the conveyor belt with the roller (for example, hard rubber) is attached to the outer peripheral surface. -14-201206796 The conversion means 143 converts the means 142 to a state in which the transmission means 142 transmits the driving force of the driving source in to the side conveyor belt 130 and the non-conveying state in which the driving force is not transmitted. Device. In the case of the present embodiment, the conversion means 143 is provided with a shaft body pivotally supported by the transmission means M2 at a predetermined position, and the other position is rigidly rotatably attached to the base body 124 of the movement mounting table 120. Plate-shaped member. The conversion means 143 is rotated by the base 124 toward the tip end side of the movement stage 120, and the conveyance means 142 is pressed against the outer peripheral surface of the roller to be in a conveyance state, and the conveyance means 1 42 is rotated by the opposite side. When the roller is far away, it can become a non-communicating state. When the tarpaulin side conveyor belt 1 130 is driven by the driving means 140, the release means 141 maintains the releasing force of the braking means 1 3 1 provided on the shed side conveyor belt 130, toward the braking means 1 3 1 The device given. In the case of the present embodiment, the release means 1 41 is a linear actuator that can freely reciprocate the rod 145, and the rod 1445 can be made to protrude through the conversion means 1 by being in a protruding state as shown in Fig. 6. 43 causes the link mechanism 134 of the side conveyor belt 1 30 to operate. The release maintaining means 141 is configured to operate the link mechanism 134 against the biasing force of the spring 133 attached to the link mechanism 134, and maintain the force against the biasing force, that is, the force that can maintain the released state of the braking means 1 3 1 s installation. In the case of the present embodiment, the release of the maintenance means 141 is to guide the force of the guiding state of the guiding means 135 through the link mechanism 134 when the shed side conveyor belt 130 is driven by the driving means 14? Means 1 3 5 is given. That is, the maintenance means 14 1 is also released as a function of the guidance maintaining means. In other words, -15-201206796 guides the maintenance means by maintaining the guidance means 135 in the guidance state by the force generated by the release means 141. The release means 141 is provided by the drive means 14 〇 when the shed side conveyor belt 130 is driven, and the force of the restriction state of the restriction means 136 is transmitted through the link mechanism 134 to the restriction means 136. That is, the maintenance means 1 4 1 is also released as a function of the restriction maintaining means. In other words, the restriction maintaining means ’ is to maintain the state in which the restriction means 136 is maintained by the force generated by the release means 141. By driving the side conveyor belt 130 by the transmission means 142 by moving the driving source 121 in the mounting table 120, it is not necessary to provide a driving source for the motor or the like in each of the plurality of side conveyor belts 130 in the shed 200. The structure of the shed 200 can be simplified to achieve weight reduction. Further, by the release means 141, the conversion means 143 is switched to the communication state. In other words, since both of the transmission state of the driving force and the released state of the braking means 133 can be switched by one actuator, the weight of the moving table 120 can be reduced, and the movement of the moving table 120 can be suppressed. The vertical drive drives the power required by the conveyor belt. Further, the release maintaining means 141 is also a function of the guidance maintaining means, and since it functions as a restriction maintaining means, the complex state can be switched by one actuator. Therefore, it contributes further to the weight reduction of the moving stage 120, and contributes to energy saving. Next, an embodiment of the automatic warehouse system 1 of the embodiment will be described. As shown in Fig. 4, the moving stage 120 that has taken the goods from the loading/unloading platform 110 is raised along the column 102, and is placed on the side of the shed--------------------------------- The front of the belt 130. In the arranged state, the relationship ' between the movement stage 120 and the side conveyor belt 1 30' is as shown in Fig. 7. Specifically, the braking means 131 is brought into a braking state by the biasing force of the spring 133 and the link mechanism 134, and the guiding means 135 is brought into a retracted state, and the restriction means 136 is in a permitted state. Further, in the non-transmission state, the conversion means 143 is in a state in which the transmission means 142 is not in contact with the roller. Next, the release maintaining means I4 is operated to bring the brake means 131 to the released state, and the state is maintained. Specifically, by causing the rod 145 of the release maintaining means 141 to protrude, the link mechanism 134 is operated against the urging force of the spring 133, and the brake means 133 is moved away from the roller 133. Further, by causing the release maintaining means 141 to project the link mechanism, the guiding means 1 3 5 is maintained in the guided state, and the restricting means 136 is maintained in the restricted state. Further, by projecting the rod 145 to the switching means 143, the rotation transmitting means M2 can be maintained in the communication state. As a result, the conveyance means 1 42 ' connects the stage side conveyor belt 1 22 and the booth side conveyor belt 130, and conveys the driving force. Finally, when the drive source 121 is operated, the stage-side conveyor belt 122 operates and the shed-side conveyor belt 130 also operates to be a loadable cargo. As the shed side conveyor belt 130 of the automatic warehouse system 100 described above, since it is not necessary to provide a communication device that controls the driving source and the driving source, the function of guiding the cargo and the function of preventing the falling of the cargo can be simplified. And achieved light weight. The special release side conveyor belt 130 is a device that needs to be provided with a majority of the shed 200, which contributes to the overall weight reduction of the shed 200. -17-201206796 On the other hand, the moving stage 120 needs to drive the respective configurations of the side conveyor belt 130. However, in order to drive the stage side conveyor belt 122, the driving source 121 is required, because the maintenance means is released. 141, it is possible to operate each member in the side conveyor belt 130 together, and it is also possible to reduce the weight of the movement mounting table 120. In particular, the moving stage 120 is a device that requires frequent movement, and the weight of the moving stage 120 can contribute to energy saving. Further, the invention of the present invention is not limited to the above embodiment. For example, other embodiments in which the constituent elements described in the present specification are arbitrarily combined, and some of the constituent elements are excluded may be an embodiment of the present invention. Further, the modifications obtained by various modifications conceivable by those skilled in the art are also included in the present invention without departing from the gist of the invention as described in the above embodiments. For example, the moving stage 1 120 may be provided separately with only a driving means for driving the side conveyor belt 1130 and a means for driving the stage side conveyor belt 22. Further, the release means 141 does not need to have the functions of the guidance maintaining means and the restriction maintaining means, and the moving stage 1 20 may be provided with the guidance maintaining means and the restriction maintaining means, respectively. Moreover, the automatic warehouse system 100 of the present invention is provided by arranging the shed side conveyor belt 130 in each of the slabs in which the plurality of slabs can be sequentially lifted and lowered into the warehousing system, and in the vicinity thereof, the apparatus for moving the movement mounting table 120 is provided. It is also possible to use an emergency entry and exit means when the slab cannot be lifted or lowered. [Industrial use possibility] -18- 201206796 The invention of the present invention can be applied to an automatic warehouse system in which goods are automatically taken out of the shed, and in particular, can be optimally utilized: in each section of the shed having a long width A moving vehicle that moves along the shed and efficiently transports goods into and out of the warehouse. [Simplified Schematic Description] Fig. 1 is a front view showing a schematic configuration of an automatic warehouse system. Fig. 2 is a perspective view showing the relationship between the shed and the transport vehicle in the automatic warehouse system. Fig. 3 is a plan view showing a schematic configuration of an automatic warehouse system. Fig. 4 is a side view showing the moving stage and the side conveyor belt from the Y-axis direction. Fig. 5 is a plan view showing the moving stage and the side conveyor belt from above. Fig. 6 is a view showing a state in which the moving stage and the side conveyor are indicated from the side, and the driving force is given. Fig. 7 is a view showing a state in which the moving stage and the side conveyor are indicated from the side, and the driving force is not given. [Description of main component symbols] 1〇〇: Automatic warehouse system 102: Column 110: Inbound and outbound platform 120: Mobile mounting table -19-201206796 1 2 1 : Drive source 122: Stage-side conveyor belt 124: Base 1 3 0 : Shed side conveyor belt 1 3 1 : Braking means 132 : Roller 1 33 : Spring 134 : Linkage mechanism 135 : Guide means 1 3 6 : Restriction means 1 4 0 : Drive means 1 4 1 : Release maintenance means 142 : Communication Means 143: Conversion means 145: Bar 1 50: Pallet 155: Transfer device 170: Track 200: Shed