201223840 六、發明說明： 【發明所屬之技術領域】 本發明是有關將昇降框複數層疊的物品收納裝置，特 別是有關於將昇降框連結的吊下構件。 【先前技術】 已知將複數昇降框由鏈條等的索狀體連結地昇降之物 品收納裝置。且使昇降框朝上下地通過輸送機的搬運面， 在輸送機及昇降框之間將複數物品整批地移載。爲了規則 地將昇降框堆積，有需要將索狀體折疊成預定的形狀。有 關此點，專利文獻1 (JP2003-63617A) ’是揭示將吊下構 件由上部的索狀體及下部的吊架（板狀的錘）所構成。 但是本案發明人發現，當將昇降框下降時，吊架會朝 與原本的方向反向地倒下。發生這種事的話’就無法將昇 降框規則地堆積。在此檢討由簡單的構造，使吊架只朝預 定的方向倒下，將昇降框堆積成預定的形狀，而完成本發 明。 〔先行技術文獻〕 〔專利文獻〕 專利文獻 1 : JP2003 - 63 6 1 7A 【發明內容】 (本發明所欲解決的課題） 本發明的課題，是藉由使吊架等的剛體只朝預定的方 -5- 201223840 向倒下，使吊下構件呈預定的形狀被折疊 本發明中的追加的課題，是在將昇降 狀體成爲預定的形狀。 (用以解決課題的手段） 本發明的物品收納裝置，具備：藉由 連結的複數昇降框、及輸送機，藉由使昇 輸送機的搬運面而將物品收納至昇降框， 輸送機的搬運面，將複數昇降框堆積，將 由：被安裝於上側的昇降框上部的索狀體 可轉動自如被安裝於下側的昇降框用的下 ，並且將供限制前述剛體只能朝預定的方 構件設在前述昇降框。 且本發明的物品收納方法，是藉由具 被上下連結的複數昇降框及輸送機的物品 品收納至昇降框的方法，其特徵爲：前述 :被安裝於上側的昇降框上部的索狀體、 轉動自如被安裝於下側的昇降框用的下部 限制前述剛體的限制構件是設在前述昇降 由使昇降框上昇並超越輸送機的搬運面， 降框的步驟；及藉由下降並超越輸送機的 降框堆積，並且藉由前述限制構件限制前 定的方向倒下的步驟。 在本發明中，將昇降框堆積時，例如 框堆積時，使索 吊下構件被上下 降框上昇並超越 藉由下降並超越 前述吊下構件， 、及在鉛直面內 部的剛體所構成 向倒下用的限制 備藉由吊下構件 收納裝置，將物 吊下構件，是由 及在鉛直面內可 的剛體所構成， 框，並實行：藉 將物品收納至昇 搬運面將複數昇 述剛體只能朝預 藉由使剛體只能 -6- 201223840 朝昇降框的內側倒下，就可以將複數昇降框規則地堆積。 且較佳是，前述剛體是由軸支部被軸支在昇降框，前 述限制構件，是由；從前述剛體超越前述軸支部朝昇降框 側延伸的抵接構件、及限制前述抵接構件的擋塊（stopper )所構成。昇降框是在比軸支部更下側具有空間的多餘。 因此，在此部分設置擋塊的話，可以將擋塊由較高強度形 成，且將昇降框堆積時擋塊不會成爲阻礙。 特別較佳是，前述抵接構件是被固定於前述剛體的板 狀構件，前述擋塊是由被結合於昇降框的結合構件所構成 。如此的話，可以簡單且便宜地構成抵接構件及擋塊。 較佳是，在前述剛體倒下的狀態下，使前述索狀體形 成預定的形狀的方式，將限制索狀體的第2限制構件，設 在前述剛體。預定的形狀是例如使索狀體從安裝於下方的 剛體的安裝部朝鉛直方向立起，接著朝安裝於上方的剛體 的安裝部延伸的形狀。如此的話，將昇降框堆積時，索狀 體可以成爲預定的形狀。因此，不會因爲被折疊成不規則 形狀的索狀體，而導致在昇降框及昇降框之間產生間隙等 〇 較佳是，前述第2限制構件，是由被結合於前述剛體 或昇降框的結合構件所構成。如此的話，可以由簡單且便 宜的構件構成第2限制構件。 【實施方式】 以下顯示實施本發明用的最適實施例。本發明的範圍 201223840 ，應是依據申請專利範圍的記載，參酌說明書的記載及此 領域中的周知技術依據本行業者的理解來決定。 實施例 在第1圖〜第8圖，顯示實施例及其變形。第1圖〜第5 圖是顯示實施例的物品收納裝置2，4是其框架，將複數昇 降框6可昇降自如地支撐。且昇降框6是在下降且退避的狀 態下呈上下密合地被堆積，在上昇的狀態下是由吊下構件 8所決定的間隔呈上下隔有間隔地被配置。吊下構件8是由 上部的鏈條10及下部的吊架12所構成，鏈條10是纜線、拉 線、其他的索狀體也可以，吊架12是板狀的錘、棒狀等的 形狀也可以。物品收納裝置2是具備由複數個個別的皮帶 輸送機所構成的輸送機14，也可以取代皮帶輸送機而使用 滾子輸送機、鏈條輸送機等，輸送機的搬運面是例如爲水 平。藉由使昇降框6高於輸送機14的搬運面地朝上側移動 ，將輸送機14上的物品裝在昇降框6，相反地藉由使昇降 框6低於輸送機14的搬運面地朝下側移動，就可以從昇降 框6朝輸送機14將物品卸載。對於無圖示的最上部的昇降 框，鏈條是形成比被安裝於其他的昇降框6的鏈條10更長 ，且由無圖示的鏈輪等被驅動。 將昇降框6堆積的話，成爲第1圖的下部。此時吊架12 的先端（鏈條1 〇的安裝位置）雖應是朝向物品收納裝置2 的內側，但是吊架1 2會朝向物品收納裝置2的外側倒下。 例如使昇降框6下降時，鏈條1 〇是由任何的原因朝外側倒 201223840 下的話，吊架1 2也會朝外側倒下。如此的話會發生吊架12 與框架4干渉等的問題，且無法將昇降框6規則地堆積。鏈 條10的長度，多少需要比：當將昇降框6堆積時，將朝吊 架1 2的安裝位置及朝上側的昇降框6的安裝位置之間由直 線連結的最短的長度，更長一些。但是因爲此，在將昇降 框6堆積的狀態下，鏈條1 0會成爲不自然的形狀的話，就 無法將昇降框6規則正確堆積。 爲了解決這些的課題，在實施例中使用第3圖、第4圖 所示的托板20及擋塊24，防止吊架12朝昇降框6的向外倒 下。吊架12及昇降框6，是由鏈板16及上下一對的銷18、 19被連結。且由銷18、19及銷22被固定的托板20，是從吊 架1 2側朝下側的昇降框6側，通過銷22 ' 1 8、1 9，且超越 銷19地延伸。托板20及鏈板16是與吊架12的方向相同，水 平的銷19是作爲吊架12的軸支點，在鉛直面內可轉動自如 地支撐吊架12。且在托板20的先端部側面，將朝向昇降框 6的內側的面形成抵接面26，與由螺栓的頭等所構成的擋 塊24抵接。擋塊24，是藉由螺帽或切入昇降框6的母螺紋 等，被結合於昇降框6。因此如第3圖所示，吊架12只會朝 昇降框6的內側方向倒下。擋塊24，只要可阻止吊架12朝 昇降框6的向外倒下即可，例如銷的頭、熔接片等的突起 等也可以。進一步如第6圖的變形例，在從銷1 9所見昇降 框6的外側斜上方設置擋塊25，由抵接面27限制也可以。 又與實施例相反，使吊架12及鏈條10朝昇降框6的外側方 向倒下也可以。且鏈板16是補強托板20的構件，沒有也可 -9 - 201223840 以。 在第7圖、第8圖，顯示有關於吊架12的方向的限制的 第2變形例。21是新的托板，銷22、銷18、19通過，藉由 托板21使鏈板16的方向及吊架12的方向成爲相同。30是與 吊架12的先端的曲面抵接’吊架12是禁止朝昇降框6的外 側倒下用的擋塊。即’吊架1 2是從第7圖、第8圖的狀態由 順時針朝昇降框6的外側倒下的話’擋塊3 0會與吊架1 2的 先端的曲面接觸，禁止吊架12倒下。 在將昇降框6上下堆積的狀態下，有需要將鏈條10的 形狀排成預定的形狀。對此的實施例的對策，是如第5圖 所示。從安裝於吊架12的鏈條10的安裝銷31所見，在昇降 框6的外側且在鏈條1 0的下側，設置螺栓的'6角形的頭等的 擋塊28。擋塊28是銷的角形的頭或熔接片等也可以。32是 將鏈條10安裝在昇降框6的銷。鏈條10的各鏈板，特別是 最初的鏈板3 3，例如其兩側緣是直線狀，至少與擋塊2 8接 觸的側緣是直線狀。將鏈板3 3等放大顯示如第5圖的左下 。最初的鏈板33是與擋塊28的側緣接觸而朝上方地立起， 藉此使鏈條10的遊隙被吸收，使鏈條1〇在昇降框6的上面 幾乎平行地被整列。即將昇降框6上下堆積時，最初的鏈 板3 3會呈鉛直立起，之後鏈條10是與吊架12的上邊平行地 朝向安裝於吊架12的昇降框6的安裝部延伸，在最後的鏈 板3 4或其前方朝上方彎曲後，被安裝於上側的吊架12。 實施例可獲得以下的效果。 (1)由簡單的構造，就可防止吊架I2反向倒下。 -10- 201223840 (2 )由簡單的構造’就可以將鏈條1 0折疊成整列的 形狀。 【圖式簡單說明】 〔第1圖〕實施例的物品收納裝置的主要部分側面圖 〔第2圖〕實施例的物品收納裝置的部分平面圖 〔第3圖〕顯示實施例中的吊下構件及上下的昇降框 的主要部分側面圖 〔第4圖〕顯示實施例中的吊下構件的朝昇降框的安 裝的主要部分剖面圖 〔第5圖〕顯示實施例中的鏈條的限制的主要部分側 面圖 〔第6圖〕顯示變形例中的吊下構件的朝昇降框的安_ 裝的主要部分側面圖 〔第7圖〕顯示第2變形例中的吊下構件的朝昇降框的 安裝的主要部分側面圖 〔第8圖〕顯示第2變形例中的吊下構件的朝昇降框的 安裝的主要部分前視圖 【主要元件符號說明】 2 :物品收納裝置 4 :框架 6 :昇降框 8 :吊下構件 -11 - 201223840 1 〇 :鏈條 12 :吊架 14 :輸送機 1 6 :鏈板 1 8、1 9 :銷 2 0、2 1 :托板 22 :銷 24、 25、 28〜30:擋塊 2 6、2 7 :抵接面 31、 32 ：銷 3 3 :最初的鏈板 3 4 :最後的鏈板 -12201223840 6. OBJECTS OF THE INVENTION: 1. Field of the Invention The present invention relates to an article storage device in which a plurality of lifting frames are stacked in plurality, and in particular, a hanging member for connecting a lifting frame. [Prior Art] An article storage device in which a plurality of lifting frames are connected to each other by a cable-like body such as a chain is known. Moreover, the lifting frame is passed up and down through the conveying surface of the conveyor, and the plurality of articles are transferred in batches between the conveyor and the lifting frame. In order to regularly stack the lifting frames, it is necessary to fold the cable into a predetermined shape. In this regard, Patent Document 1 (JP2003-63617A) discloses that the hanging member is constituted by the upper cable-like body and the lower hanger (plate-shaped hammer). However, the inventor of the present invention found that when the lifting frame is lowered, the hanger will fall in the opposite direction to the original direction. If this happens, then the escalation box cannot be stacked regularly. In this review, the present invention is completed by a simple construction in which the hanger is only lowered in a predetermined direction, and the lifting frame is stacked into a predetermined shape. [Prior Art Document] [Patent Document] Patent Document 1: JP2003-63 6 1 7A [Problem to be Solved by the Invention] An object of the present invention is to make a rigid body such as a hanger only predetermined Fang-5-201223840 Falling down and folding the hanging member into a predetermined shape An additional problem in the present invention is to make the lifting body into a predetermined shape. (Means for Solving the Problem) The article storage device according to the present invention includes: a plurality of connected lifting frames and a conveyor, and the articles are stored in the lifting frame by the conveying surface of the lifting conveyor, and the conveyor is transported The plurality of lifting frames are stacked, and the cable-like body attached to the upper portion of the upper lifting frame is rotatably attached to the lower lifting frame, and the rigid body is restricted to the predetermined square member. Set in the aforementioned lifting frame. Further, the article storage method according to the present invention is a method of accommodating the articles of the plurality of lifting frames and the conveyors connected to each other to the lifting frame, wherein the cable is attached to the upper portion of the upper lifting frame. a lower portion for the lifting frame that is rotatably attached to the lower side, and the restricting member for restricting the rigid body is a step of lowering the frame by raising and lowering the lifting frame beyond the conveying surface of the conveyor; and by lowering and overtaking the conveying The down frame of the machine is stacked, and the step of restricting the previous direction by the restriction member is restricted. In the present invention, when the lifting frame is stacked, for example, when the frame is stacked, the lower member of the cable hoisting member is raised by the upper descending frame and overhangs by the falling body and beyond the hanging member, and the rigid body inside the vertical surface is formed. The lower limit is used to hang the member storage device, and the lower member is made of a rigid body that can be placed in the vertical plane. The frame is executed by storing the article on the lifting surface and raising the rigid body. The plurality of lifting frames can be stacked regularly only by allowing the rigid body to fall only -6-201223840 toward the inside of the lifting frame. Preferably, the rigid body is pivotally supported by the shaft frame in the lifting frame, and the restricting member is: an abutting member extending from the rigid body beyond the shaft branch portion toward the lifting frame side, and a block restricting the abutting member Block (stopper) is composed. The lifting frame is redundant in space on the lower side than the shaft branch. Therefore, if a stopper is provided in this portion, the stopper can be formed by a higher strength, and the stopper does not become obstructed when the lifting frame is stacked. Particularly preferably, the abutting member is a plate-like member fixed to the rigid body, and the stopper is constituted by a coupling member coupled to the elevating frame. In this case, the abutting member and the stopper can be configured simply and inexpensively. Preferably, the second restricting member that restricts the cable body is provided in the rigid body so that the cable body is formed into a predetermined shape in a state where the rigid body is fallen. The predetermined shape is, for example, a shape in which the cable body is raised in the vertical direction from the mounting portion of the rigid body attached to the lower side, and then extends toward the mounting portion of the rigid body attached to the upper portion. In this case, when the lifting frame is stacked, the cable body can have a predetermined shape. Therefore, it is preferable that a gap or the like is generated between the lifting frame and the lifting frame because the cord-like body is folded into an irregular shape. Preferably, the second restricting member is coupled to the rigid body or the lifting frame. The combination of components. In this case, the second restricting member can be constituted by a simple and inexpensive member. [Embodiment] The most preferred embodiment for carrying out the invention is shown below. The scope of the present invention, 201223840, should be based on the description of the scope of the patent application, and the description of the specification and the well-known techniques in the field are determined based on the understanding of those skilled in the art. Embodiments Figs. 1 to 8 show an embodiment and a modification thereof. Figs. 1 to 5 show the article storage device 2, 4 of the embodiment, which is a frame, and the plurality of raising and lowering frames 6 are supported to be lifted and lowered. Further, the lifting frame 6 is stacked vertically in a state of being lowered and retracted, and in the ascending state, the interval determined by the hanging member 8 is arranged at intervals. The hanging member 8 is composed of an upper chain 10 and a lower hanger 12. The chain 10 is a cable, a cable, or another cable-like body. The hanger 12 has a shape of a plate-shaped hammer or a rod. Also. The article storage device 2 is provided with a conveyor 14 composed of a plurality of individual belt conveyors, and a roller conveyor, a chain conveyor or the like may be used instead of the belt conveyor, and the conveyance surface of the conveyor is, for example, horizontal. By moving the lifting frame 6 upwards above the conveying surface of the conveyor 14, the articles on the conveyor 14 are mounted on the lifting frame 6, and conversely by lowering the lifting frame 6 below the conveying surface of the conveyor 14. By moving the lower side, the items can be unloaded from the lifting frame 6 toward the conveyor 14. In the uppermost lifting frame (not shown), the chain is formed longer than the chain 10 attached to the other lifting frame 6, and is driven by a sprocket or the like (not shown). When the lifting frame 6 is stacked, it becomes the lower part of the first figure. At this time, the tip end of the hanger 12 (the mounting position of the chain 1 )) should face the inside of the article storage device 2, but the hanger 12 will fall toward the outside of the article storage device 2. For example, when the lifting frame 6 is lowered, the chain 1 倒 is lowered to the outside for any reason 201223840, and the hanger 12 will also fall to the outside. In this case, problems such as the drying of the hanger 12 and the frame 4 occur, and the lifting frame 6 cannot be regularly stacked. The length of the chain 10 is somewhat larger than the shortest length which is connected by the straight line between the mounting position of the hanger 12 and the mounting position of the lifting frame 6 on the upper side when the lifting frame 6 is stacked. However, in this state, in a state where the lifting frame 6 is stacked, if the chain 10 becomes an unnatural shape, the lifting frame 6 cannot be correctly stacked. In order to solve these problems, the pallet 20 and the stopper 24 shown in Figs. 3 and 4 are used in the embodiment to prevent the hanger 12 from falling outward toward the lifting frame 6. The hanger 12 and the lifting frame 6 are connected by a link plate 16 and a pair of upper and lower pins 18 and 19. Further, the pallet 20 fixed by the pins 18, 19 and the pin 22 is on the side of the lifting frame 6 from the side of the hanger 1 2 toward the lower side, and extends through the pins 22' 18 and 19 and beyond the pin 19. The pallet 20 and the link plate 16 are oriented in the same direction as the hanger 12, and the horizontal pin 19 serves as a pivot point for the hanger 12, and rotatably supports the hanger 12 in the vertical plane. Further, on the side surface of the tip end portion of the pallet 20, the surface facing the inner side of the elevating frame 6 is formed with an abutting surface 26, and abuts against the stopper 24 formed by the head of the bolt or the like. The stopper 24 is coupled to the lift frame 6 by a nut or a female thread cut into the lift frame 6. Therefore, as shown in Fig. 3, the hanger 12 only falls down toward the inner side of the lifting frame 6. The stopper 24 may be configured to prevent the hanger 12 from falling outward toward the elevating frame 6, such as a head of a pin, a projection of a welded piece or the like. Further, as in the modification of Fig. 6, the stopper 25 may be provided obliquely upward from the outer side of the elevating frame 6 as seen from the pin 19, and may be restricted by the abutting surface 27. Further, contrary to the embodiment, the hanger 12 and the chain 10 may be dropped toward the outer side of the elevating frame 6. And the link plate 16 is a member for reinforcing the pallet 20, and it is not -9 - 201223840. In the seventh and eighth drawings, a second modification of the restriction on the direction of the hanger 12 is shown. 21 is a new pallet, and the pin 22 and the pins 18, 19 pass, and the direction of the link plate 16 and the direction of the hanger 12 are made the same by the pallet 21. 30 is abutting against the curved surface of the tip end of the hanger 12'. The hanger 12 is a stopper for prohibiting falling toward the outer side of the lifting frame 6. That is, when the hanger 1 2 is fallen clockwise from the outside of the lift frame 6 from the state of Fig. 7 and Fig. 8, the stopper 30 will come into contact with the curved surface of the tip end of the hanger 1 2, and the hanger 12 is prohibited. Fall down. In a state where the lifting frame 6 is stacked up and down, it is necessary to arrange the shape of the chain 10 into a predetermined shape. The countermeasure against the embodiment of this is as shown in Fig. 5. As seen from the mounting pin 31 of the chain 10 attached to the hanger 12, a stopper of a '6-corner head of the bolt, etc., is provided on the outer side of the elevating frame 6 and below the chain 10. The stopper 28 may be an angular head of a pin, a welded piece or the like. 32 is a pin for mounting the chain 10 to the lifting frame 6. Each of the link plates of the chain 10, particularly the first link plate 3, for example, has straight sides on both side edges, and at least the side edges that come into contact with the stoppers 28 are linear. The chain plate 3 3 and the like are enlarged and displayed as the lower left of Fig. 5. The first link 33 is brought up in contact with the side edge of the stopper 28, whereby the play of the chain 10 is absorbed, and the chain 1 is aligned almost parallel to the upper surface of the lift frame 6. When the lifting frame 6 is stacked up and down, the first link plate 3 will stand upright, and then the chain 10 extends parallel to the upper side of the hanger 12 toward the mounting portion of the lifting frame 6 attached to the hanger 12, at the end. The link plate 34 or its front side is bent upward, and is attached to the upper hanger 12. The following effects can be obtained by the examples. (1) By a simple configuration, the hanger I2 can be prevented from falling backward. -10- 201223840 (2) The chain 10 can be folded into a full column shape by a simple construction. [Brief Description of the Drawings] [Fig. 1] A side view of a main part of the article storage device of the embodiment (Fig. 2) a partial plan view of the article storage device of the embodiment (Fig. 3) showing the hanging member and the hanging member in the embodiment The main part side view of the upper and lower lifting frame (Fig. 4) shows a main part sectional view of the mounting of the hanging member toward the lifting frame in the embodiment [Fig. 5] showing the main part of the restriction of the chain in the embodiment. Fig. 6 is a side view showing the main part of the hanging frame of the hanging member in the modification, and Fig. 7 is a view showing the main assembly of the hanging member in the second modification. Partial side view [Fig. 8] is a front view showing the main part of the hanging member attached to the lifting frame in the second modification. [Main element symbol description] 2: Item storage device 4: Frame 6: Lifting frame 8: Hanging Lower member-11 - 201223840 1 〇: Chain 12 : Hanger 14 : Conveyor 1 6 : Chain plate 1 8 , 1 9 : Pin 2 0, 2 1 : Pallet 22 : Pin 24, 25, 28~30: Block Block 2 6, 2 7 : Abutment faces 31, 32: Pin 3 3 : Initial chain plate 3 4 : The last link plate -12