JP2524025Y2 - Moving shelf fall prevention device - Google Patents
Moving shelf fall prevention deviceInfo
- Publication number
- JP2524025Y2 JP2524025Y2 JP1992009746U JP974692U JP2524025Y2 JP 2524025 Y2 JP2524025 Y2 JP 2524025Y2 JP 1992009746 U JP1992009746 U JP 1992009746U JP 974692 U JP974692 U JP 974692U JP 2524025 Y2 JP2524025 Y2 JP 2524025Y2
- Authority
- JP
- Japan
- Prior art keywords
- movable
- moving
- shelves
- shelf
- guide support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Warehouses Or Storage Devices (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、床面に敷設された下レ
ールに沿って前後移動する複数の書架等の移動棚体を、
相互に転倒しないように案内するための装置に関するも
のである。The present invention relates to a moving shelf such as a plurality of bookshelves moving back and forth along a lower rail laid on a floor,
The present invention relates to a device for guiding each other so that they do not fall over each other.
【０００２】[0002]
【従来の技術】この種の先行技術として、実公昭５４−
２８１０号公報、実開昭５９−１７１５３１号公報、実
開昭５９−１７４０４５号公報等には、保管室等の一方
の壁面と直角方向に延びる下レールを、床面に敷設し、
該下レールの他端には、固定棚体を位置固定的に設け、
この固定棚体の上面と前記壁面とに、前記下レールの長
手方向に沿うように、丸パイプ状等の上案内支持杆の両
端を固定し、壁面と固定棚体との間の下レールに沿って
移動可能に複数の移動棚体を配置し、各移動棚体の上面
には、前記上案内支持杆を摺動自在に支持案内するため
のコロや摺動筒体を設けることが開示されている。2. Description of the Related Art As a prior art of this kind, Japanese Utility Model Publication No.
No. 2810, Japanese Utility Model Application Laid-Open No. 59-171531, Japanese Utility Model Application Laid-Open No. 59-174045, and the like, a lower rail extending in a direction perpendicular to one wall surface of a storage room or the like is laid on the floor surface.
At the other end of the lower rail, a fixed shelf is provided in a fixed position,
On the upper surface of the fixed shelf and the wall surface, both ends of an upper guide support rod such as a round pipe are fixed along the longitudinal direction of the lower rail, and the lower rail between the wall surface and the fixed shelf is fixed to the lower rail. It is disclosed that a plurality of movable shelves are arranged so as to be able to move along, and a roller or a sliding cylinder for slidably supporting and guiding the upper guide support rod is provided on the upper surface of each movable shelf. ing.
【０００３】この手段によれば、上案内支持杆の端部を
固定部分、すなわち壁面と固定棚体とに固定しなければ
ならず、また、上案内支持杆の長さは、壁面と固定棚体
との長い隔たり距離にわたるように長く形成しなければ
ならない。他方、実公昭５７−１４６８８号公報には、
床面に敷設した一群（複数）の移動棚体のうち、一方の
端部に位置する移動棚体の上面に上案内支持杆の基端を
固定し、他の移動棚体の上面には、前記上案内支持杆の
中途部をそれぞれ摺動自在に遊嵌案内するための軸受け
部材を固定し、前記一方の端部の移動棚体から最も離れ
た位置（他端）の移動棚体の上面側において上案内支持
杆の他端（自由端）を前記軸受け部材から抜け不能とな
るようにストッパーを固着することを提案している。According to this means, the end of the upper guide support rod must be fixed to a fixed portion, that is, a wall surface and a fixed shelf, and the length of the upper guide support rod is fixed to the wall surface and the fixed shelf. It must be long enough to span a long distance from the body. On the other hand, Japanese Utility Model Publication No. 57-14688 discloses that
Of a group (plural) of movable shelves laid on the floor, the base end of the upper guide support rod is fixed to the upper surface of the movable shelf located at one end, and the upper surface of the other movable shelf is An upper surface of the movable shelf at a position (the other end) farthest from the movable shelf at the one end (the other end) is fixed with a bearing member for slidably and loosely guiding a middle portion of the upper guide support rod. It is proposed to fix a stopper so that the other end (free end) of the upper guide support rod cannot be removed from the bearing member on the side.
【０００４】[0004]
【考案が解決しようとする課題】前記いずれの先行技術
にあっても、極めて長い上案内支持杆が必要であった。
さらに、実公昭５７−１４６８８号公報のものでは、多
数の移動棚体間の隙間がないように隙間を詰めると、上
案内支持杆の自由端側の端部は、前記最も離れた位置の
移動棚体から前方に突出する。In any of the above prior arts, an extremely long upper support rod is required.
Further, in Japanese Utility Model Publication No. 57-14688, when the gap is narrowed so that there is no gap between a large number of movable shelves, the free end side end of the upper guide support rod moves at the farthest position. Project forward from the shelf.
【０００５】従って、例えば、前記一群の移動棚体にお
ける上案内支持杆の自由端が向かう前方向に壁面がある
場合には、前記突出した上案内支持杆の自由端が壁面に
衝突しないように、前記上案内支持杆の基端を固定した
移動棚体の移動方向は、事実上、壁面から離れる方向に
だけ移動することを許容するというように移動方向に制
限が生じる。また、前記の移動棚体の複数群が同一の下
レールに沿って移動可能に配置している場合、隣接する
一方の群の移動棚体と他方の群の移動棚体との間隔を詰
めるように配置することは、一方の群の移動棚体の端部
が他の一群の移動棚体の端部との間にある程度の隙間空
間がないと、前記突出した上案内支持杆の自由端が互い
に干渉するので、一群の移動棚体の移動可能範囲が限定
されることになる。従って、保管室の床面積に対する移
動棚体のスペース占有率が低くなるという問題もあっ
た。さらに、実開昭６０−１２１８３６号公報に記載の
ものでは、一群の移動棚体の両端の移動棚体に、上案内
支持杆の両端を固定し、中間位置の移動棚体の上面に
は、前記上案内支持杆の中途部をそれぞれ摺動自在に遊
嵌案内するための軸受け部材を固定するものであり、且
つ、上案内支持杆の長さは、中間位置の移動棚体との間
に所定幅の歩行者通過通路が形成できるように設定した
ものであるから、一群の移動棚体として下レールに沿っ
て移動でき、その移動可能範囲は限定されない。 しかし
ながら、一群の移動棚体の両端の移動棚体間の距離を狭
めることができず、例えば、移動棚体に対する物品の出
し入れを実行しない時に中間位置の移動棚体との間に歩
行者通過通路を形成させないで、一群の移動棚体を殆ど
隙間なく一方に寄せ集めることができず、従って、一群
の移動棚体の移動方向の両端に壁があり、その両壁間の
距離が規定されていると、他方の壁との間に大きい空間
を形成することができず、空間の有効利用ができないと
いう問題があった。 [0005] Therefore, for example, when there is a wall surface in the forward direction of the free end of the upper guide support rod in the group of movable shelves, the free end of the projecting upper guide support rod does not collide with the wall surface. However, the moving direction of the movable shelf to which the base end of the upper guide support rod is fixed is practically limited such that the moving shelf is allowed to move only in the direction away from the wall surface. Further, when a plurality of groups of the moving shelves are arranged so as to be movable along the same lower rail, an interval between the moving shelves of one adjacent group and the moving shelves of the other group may be reduced. When there is no space between the end of one group of movable shelves and the end of another group of movable shelves, the free end of the protruding upper guide support rod Since they interfere with each other, the movable range of the group of movable shelves is limited. Therefore, there is also a problem that the space occupation ratio of the movable shelf to the floor area of the storage room is reduced. Further, Japanese Unexamined Utility Model Publication No. 60-121836 discloses
In the thing, the upper shelves on the moving shelves at both ends of the group of moving shelves
Fix both ends of the support rod and attach it to the top
Are slidable in the middle of the upper guide support rod.
A bearing member for guiding the fitting is fixed, and
The length of the upper guide support rod is
Is set so that a pedestrian passage with a predetermined width can be formed
, Along the lower rail as a group of mobile shelves
And the movable range is not limited. However
While reducing the distance between the moving shelves at both ends of the group of moving shelves.
For example, the delivery of goods to the mobile shelf
Walk between the moving shelves in the middle position when not performing
A group of movable shelves is almost
Cannot be assembled on one side without a gap, and therefore
There are walls at both ends of the moving shelf in the moving direction, and
If the distance is specified, a large space between the other wall
Can not be formed, and if the space can not be used effectively
There was a problem.
【０００６】本考案はこれらの問題を解決することを目
的とするのものである。[0006] The present invention aims to solve these problems.
【０００７】[0007]
【課題を解決するための手段】前記目的を達成するた
め、本考案は、３つ以上の移動棚体からなり、各移動棚
体の長手方向間口面と直角方向に各々前後移動可能な一
群の移動棚体は、その長手方向間口面の間に多くとも２
つの歩行者通過通路が形成できる距離のみ移動可能とな
るように床面に敷設した下レールに沿って並設され、該
一群の移動棚体のうち、両端の移動棚体の上面に、少な
くとも一対の上案内支持杆の各基部を固着し、該一対の
上案内支持杆を、その軸線が移動棚体の移動方向とそれ
ぞれ平行であって、且つ、その各自由端がそれぞれ相手
側の移動棚体の上面に向かって延びるように配置し、前
記両端の移動棚体で挟まれた中間位置の移動棚体の上面
には、前記各上案内支持杆の中途外面を案内支持するた
めのガイド手段を固定し、且つ該ガイド手段には上案内
支持杆の自由端を案内する先端広がり状の案内板を備え
る一方、前記各上案内支持杆の長さを、前記一群の移動
棚体における移動方向の幅寸法の合計より短く、且つ一
つの移動棚体の前面とそれに相隣接する移動棚体との間
に多くとも２つの歩行者通過通路を形成するように間隔
をあけた一群の移動棚体の両端間の寸法の半分より長
く、中間位置の移動棚体におけるガイド手段には少なく
とも前記いずれか一方の上案内支持杆が挿通されてある
ように設定したものである。In order to achieve the above object, the present invention comprises three or more moving shelves, each moving shelves.
One that can move back and forth in the direction perpendicular to the frontal face of the body
The group of mobile shelves should have at most 2 between their longitudinal front faces.
It is possible to move only as far as two pedestrian passages can be formed.
Along the lower rail laid on the floor so that
Of the group of moving shelves, the bases of at least one pair of upper guiding support rods are fixed to the upper surfaces of the moving shelves at both ends, and the axis of the pair of upper guiding supporting rods is the axis of movement of the moving shelf. They are arranged in parallel so that their free ends extend toward the upper surface of the opposing movable shelf, respectively, and are disposed on the upper surface of the intermediate movable shelf sandwiched between the movable shelves at both ends. A guide means for guiding and supporting a midway outer surface of each of the upper guide support rods, and the guide means includes a flared guide plate for guiding a free end of the upper guide support rod, the length of each of the upper guide support rod, between the movable rack body the set of shorter than the sum of the width in the moving direction of the movable rack body, and the front and mutually adjacent to one <br/> one movable rack body in most group spaced so as to form two pedestrian pass passage Longer than half the dimension across the movable rack body, less the guide means in movable rack body intermediate position
Both are set so that one of the upper guide support rods is inserted therethrough .
【０００８】[0008]
【実施例】次に本考案を具体化した実施例を図面に従っ
て説明する。図１〜図３は、７個の移動棚体１からなる
一群の移動棚体を示し、床面２と略同一平面上または上
面が床面２より若干上向きに突出するように敷設した下
レール３，３，３に各移動棚体１下端の走行車輪４が載
置され、平面視において、各移動棚体１はその長手方向
間口面と直角方向に前後移動可能である。実施例では、
幅寸法Ｗｏの各移動棚体１には電動モータ（図示せず）
を備え、各移動棚体１の側面パネル１ａに設けた操作部
５のボタン（スイッチ）の操作にて、各移動棚体１は前
方または後方に移動する構成である。そして、図１に一
点鎖線で示すような屈曲リンク６（一部のみ図示）を隣
接する移動棚体１，１の上端間に跨がって設け、該屈曲
リンク６の屈曲角度の大小に関連させてＯＮ・ＯＦＦす
る図示しないリミットスイッチにて、隣接する移動棚体
１，１間に、歩行者が通過可能な幅寸法（Ｗ１）の歩行
者通過通路７を形成できるように構成する。また、図示
しないリミットスイッチを各移動棚体１における移動方
向の前後端面に設け、前記歩行者通過通路７を閉じたと
きの隣接する移動棚体１，１間の最小隙間（Ｗ２）が確
保できるように構成する。前記実施例では、７つの移動
棚体１の全体として前後移動可能な範囲（前後両端の移
動棚体１，１の間隔が最も広がり得る範囲）は、その両
端の移動棚体１，１の間の任意の中間位置に多くとも２
つ歩行者通過通路７，７が形成できる状態（７ｗｏ＋２
Ｗ １）を限度とする。なお、各移動棚体１は側面パネル
１ａに設けた回転ハンドルおよび伝動機構（共に図示せ
ず）にて手動にて前後方向に移動可能となるように構成
しても良い。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of the present invention; FIGS. 1 to 3 show a group of movable shelves composed of seven movable shelves 1, and a lower rail laid so as to be substantially flush with the floor surface 2 or so that the upper surface projects slightly upward from the floor surface 2. traveling wheels 4 of each movable shelf member 1 lower end is placed in 3,3,3, in plan view, each of the mobile rack body 1 in the longitudinal direction
It can move back and forth in the direction perpendicular to the frontage plane. In the example,
An electric motor (not shown) is provided on each moving shelf 1 having a width Wo.
The movable shelf 1 is configured to move forward or backward by operating a button (switch) of the operation unit 5 provided on the side panel 1a of each movable shelf 1. In addition, a bending link 6 (only part of which is shown) is provided across the upper ends of the adjacent movable shelves 1 and 1 as shown by a dashed line in FIG. A limit switch (not shown) that is turned ON / OFF so as to form a pedestrian passage passage 7 having a width (W1) that allows a pedestrian to pass between the adjacent movable shelves 1 and 1. Further, limit switches (not shown) are provided on the front and rear end surfaces of each moving shelf 1 in the moving direction, so that a minimum gap (W2) between the adjacent moving shelves 1 and 1 when the pedestrian passage 7 is closed can be secured. The configuration is as follows. In the above embodiment, seven movements
The range in which the shelf 1 can be moved back and forth as a whole
The range in which the interval between the moving shelves 1 and 1 can be expanded most)
At most 2 at any intermediate position between the end moving shelves 1, 1
In which two pedestrian passages 7, 7 can be formed (7wo + 2
W 1) is the limit. Each of the movable shelves 1 may be configured to be manually movable in the front-rear direction by a rotating handle and a transmission mechanism (both not shown) provided on the side panel 1a.
【０００９】符号８ａ，８ｂ，９ａ，９ｂは、各々丸パ
イプ状等の上案内支持杆であって、一方の上案内支持杆
８ａ，８ｂと他方の上案内支持杆９ａ，９ｂとは、前記
下レール３と平行状で、且つ互いに軸線を異にしてその
自由端が互いに向かうように配設する。そして、前記各
上案内支持杆８ａ，８ｂ，９ａ，９ｂの長さ（Ｌ）は、
前記一群の移動棚体１における移動方向の幅寸法（Ｗ
ｏ）の合計（実施例では７Ｗｏ）より短く、且つ一つの
移動棚体１の前面とそれに相隣接する移動棚体１との間
に多くとも２つの歩行者通過通路７を形成するように間
隔をあけた一群の移動棚体の両端間の寸法（実施例では
７Ｗｏ＋２Ｗ１）の半分より長く、且つ、中間位置の移
動棚体１における後述するガイド手段１４には少なくと
も前記いずれか一方の上案内支持杆が挿通されてあるよ
うに設定するものである。また、各上案内支持杆８ａ，
８ｂ，９ａ，９ｂの自由端には、凸湾曲状に形成した合
成樹脂材の先端部材２０を固着してある。Reference numerals 8a, 8b, 9a, and 9b denote upper guide support rods such as round pipes, respectively. One upper guide support rod 8a, 8b and the other upper guide support rod 9a, 9b are the same as those described above. The free ends are arranged parallel to the lower rail 3 and with their axes different from each other. The length (L) of each of the upper guide support rods 8a, 8b, 9a, 9b is
The width dimension (W) in the moving direction of the group of moving shelves 1
o) (7Wo in this embodiment), and an interval such that at least two pedestrian passages 7 are formed between the front surface of one moving shelf 1 and the moving shelf 1 adjacent thereto. Is longer than half of the dimension (7Wo + 2W1 in this embodiment) between both ends of a group of movable shelves and
At least guide means 14 described later in the moving shelf 1
Is set so that any one of the upper guide support rods is inserted therethrough . Further, each upper guide support rod 8a,
At the free ends of 8b, 9a, 9b, a tip member 20 of a synthetic resin material formed in a convex curve shape is fixed.
【００１０】各上案内支持杆８ａ，８ｂ，９ａ，９ｂの
基部は、前記一群の移動棚体のうち一方の移動端の移動
棚体１上面に固定用ブラケット１０，１１を介して位置
固定するものであり、固定用ブラケット１０，１１は図
４に示すように側面視三角形状に形成し、上案内支持杆
８ａ，８ｂ，９ａ，９ｂの基端に固着したねじ棒１２部
をブラケット１０における垂直板部に貫通させてナット
１３止めする。ブラケット１１には前記各上案内支持杆
の基端近傍を貫通させて摺動自在に支持する。The bases of the upper guide support rods 8a, 8b, 9a, 9b are fixed in position via fixing brackets 10, 11 on the upper surface of the moving shelf 1 at one moving end of the group of moving shelves. The fixing brackets 10, 11 are formed in a triangular shape in a side view as shown in FIG. 4, and a screw rod 12 fixed to the base end of the upper guide support rods 8a, 8b, 9a, 9b is attached to the bracket 10. The nut 13 is fixed by penetrating the vertical plate. The bracket 11 is slidably supported by penetrating near the base end of each of the upper guide support rods.
【００１１】符号１４は、前記各上案内支持杆８ａ，８
ｂ，９ａ，９ｂの長手方向中途部の外面を案内支持する
ためのガイド手段であって、実施例では、上向きコ字型
の支持ブラケット１５に上下一対の鼓状等のガイドロー
ラ１６，１６を回転自在に軸１７支持し、該上下対のガ
イドローラ１６，１６間に前記上案内支持杆８ａ，８
ｂ，９ａ，９ｂがそれぞれ挿通できるように構成する。
また、各上案内支持杆８ａ，８ｂ，９ａ，９ｂの長手方
向であって自由端寄り部位を案内支持するガイド手段１
４には、その先端部材２０と対面するように先端を
「ハ」の字状に拡げた左右一対の案内板１８，１８を備
えるものである。Reference numeral 14 denotes each of the upper guide support rods 8a, 8
In the embodiment, a pair of upper and lower guide rollers 16, 16 in the shape of a drum is provided on an upper U-shaped support bracket 15, which is a guide means for guiding and supporting the outer surface of the middle part in the longitudinal direction of the b, 9a, 9b. A shaft 17 is rotatably supported, and the upper guide support rods 8a, 8 are provided between the upper and lower guide rollers 16, 16.
b, 9a, and 9b can be inserted respectively.
Further, a guide means 1 for guiding and supporting a portion near the free end in the longitudinal direction of each of the upper guide support rods 8a, 8b, 9a, 9b.
4 is provided with a pair of left and right guide plates 18, 18, each of which has a distal end expanded in a “C” shape so as to face the distal end member 20.
【００１２】即ち、長手方向間口面と直角方向に各々前
後移動可能な一群の移動棚体１‥‥は、その長手方向間
口面の間に多くとも２つの歩行者通過通路７，７が形成
できる距離のみ移動可能となるように、移動距離、ひい
ては一群の移動棚体１の両端間の最大広がり距離が制限
されており、且つ前記各上案内支持杆８ａ，８ｂ，９
ａ，９ｂの長さを、前記一群の移動棚体における移動方
向の幅寸法の合計より短く、且つ一つの移動棚体１の前
面とそれに相隣接する移動棚体１との間に多くとも２つ
の歩行者通過通路を形成するように間隔をあけた一群の
移動棚体１の両端間の寸法の半分より長く、且つ、中間
位置の移動棚体１における前記したガイド手段１４には
少なくとも前記いずれか一方の上案内支持杆８ａ，８ｂ
（９ａ，９ｂ）が挿通されてあるように設定したもので
あるから、各上案内支持杆の長さが従来のものに比べて
短いものでありながら、一群の移動棚体１‥‥の相互の
前後隣接隙間が最小隙間（Ｗ２）となるように寄せ集め
れば、相対向して配置した一対の上案内支持杆８ａと９
ａ及び８ｂと９ｂとが、その長手方向中途部の箇所に位
置する中間位置の殆どの移動棚体１上面のガイド手段１
４の箇所において、重複して支持される箇所と、一方の
上案内支持杆がガイド手段１４にて支持される箇所とが
存在し、しかも移動端における移動棚体の上面は固定用
ブラケット１０を介して各上案内支持杆が固定支持され
ているから、移動棚体は群全体としても個別的にも前後
方向に転倒することを防止できる。[0012] That is, each front in the direction perpendicular to the longitudinal frontage surface
The group of movable shelves 1 # that can be moved backward is
At most two pedestrian passages 7, 7 are formed between the mouth surfaces
Moving distance, so that only the distance that can be moved
Limit the maximum spread distance between both ends of a group of movable shelves 1
And each of the upper guide support rods 8a, 8b, 9
a, 9b is shorter than the sum of the widths in the moving direction of the group of movable shelves, and is at most 2 between the front surface of one movable shelf 1 and the adjacent movable shelf 1; One
Longer than half the dimension across a group of the movable shelf member 1 spaced so as to form a pedestrian passage path, and the intermediate
The guide means 14 in the movable shelf 1 at the position
At least one of the upper guide support rods 8a, 8b
(9a, 9b) are set so as to be inserted, so that the length of each upper guide support rod is shorter than that of the conventional one, and the group of movable shelves 1 # If the front and rear adjacent gaps are gathered so as to be the minimum gap (W2), a pair of upper guide support rods 8a and 9
a, 8b and 9b are guide means 1 on the upper surface of most of the movable shelves 1 at an intermediate position located at an intermediate position in the longitudinal direction thereof.
In four places, there is a place where the upper support rod is supported by the guide means 14 and a place where the upper guide support rod is supported by the guide means 14. Since the upper guide support rods are fixedly supported via the movable shelf, the movable shelves can be prevented from falling over in the front-rear direction as a whole or individually.
【００１３】また、前記各上案内支持杆の長さは、前記
一群の移動棚体における移動方向の幅寸法の合計より短
かいので、前述のように一群の移動棚体１‥‥をどの箇
所で寄せ集めても、各上案内支持杆８ａ，８ｂ，９ａ，
９ｂの自由端が一群の両端位置における移動棚体の前方
または後方に突出することがない。従って、前記各群に
おける上案内支持杆の設置位置が平面視で一直線上にな
るように同じであって、このような移動棚体の群を同じ
下レールに沿うように配設した場合であっても、隣合う
群の移動棚体箇所で上案内支持杆の自由端同士が干渉し
合うことがなく、隣接する群同士を接近させて配置する
ことができ、保管室の床面積に対する移動棚体のスペー
ス占有率を大きくすることができる。Since the length of each of the upper guide support rods is shorter than the total width in the moving direction of the group of movable shelves, as described above, the group of movable shelves 1 , Each upper guide support rod 8a, 8b, 9a,
The free end of 9b does not protrude forward or backward of the movable shelf at the end positions of the group. Therefore, the installation positions of the upper guide support rods in the respective groups are the same so as to be on a straight line in a plan view, and such a group of movable shelves is arranged along the same lower rail. However, the free ends of the upper guide support rods do not interfere with each other at the movable shelf portion of the adjacent group, the adjacent groups can be arranged close to each other, and the movable shelf relative to the floor area of the storage room can be arranged. The space occupancy of the body can be increased.
【００１４】そして一つの群における中途位置等の移動
棚体１の前面または後面とそれに隣接する移動棚体１と
の間に幅寸法（Ｗ１）の歩行者通過通路が形成されるよ
うに移動棚体１，１間を拡げたときにも、前述と同様
に、相対向して配置した一対の上案内支持杆８ａと９ａ
及び８ｂと９ｂとが、その長手方向中途部の箇所に位置
する中間位置の移動棚体１上面のガイド手段１４の箇所
において、重複して支持される箇所や、少なくとも一方
の上案内支持杆がガイド手段１４にて支持される箇所が
存在するので、前記拡げた状態の各移動棚体１がその移
動方向の前後に転倒するのを確実に防止できる。The moving shelves are formed such that a pedestrian passageway having a width dimension (W1) is formed between the front or rear surface of the moving shelf 1 at an intermediate position or the like in one group and the moving shelf 1 adjacent thereto. When the space between the bodies 1 and 1 is expanded, the pair of upper guide support rods 8a and 9a
, 8b and 9b are overlapped at the position of the guide means 14 on the upper surface of the movable shelf 1 at an intermediate position located at the midpoint in the longitudinal direction, and at least one of the upper guide support rods Since there is a portion supported by the guide means 14, it is possible to reliably prevent the movable shelf 1 in the expanded state from falling down before and after in the moving direction.
【００１５】なお、ガイド手段１４において、上下一対
のガイドローラのうち上方のガイドローラにかえて非回
転の摺動シューにしても良いし、左右一対の案内板１
８，１８に代えて、ラッパ状（漏斗状）の案内部材を設
け、ガイドローラの代わりにラッパ状（漏斗状）の案内
部材の窄まり部に連設する筒状の摺動案内部材とからな
るようにしても良い。このように、ガイド手段１４に
は、上案内支持杆８ａ、８ｂ、９ａ、９ｂの自由端を案
内するための先端広がり状の案内板１８を設けたから、
歩行者通過通路７を形成すべく、中間位置の移動棚体１
を前後に移動させたとき、一方の上案内支持杆８ａ、８
ｂ（もしくは９ａ、９ｂ）が一旦ガイド手段１４から外
れても、再度別の位置に歩行者通過通路７を形成するた
めに移動棚体を移動させると、前記以前に外れた上案内
支持杆８ａ、８ｂ（もしくは９ａ、９ｂ）の自由端をガ
イド手段１４に円滑に挿通させることができる。 In the guide means 14, a non-rotating sliding shoe may be used instead of the upper guide roller of the pair of upper and lower guide rollers, or the pair of left and right guide plates 1 may be used.
Instead of 8, 18, a trumpet-shaped (funnel-shaped) guide member is provided, and instead of a guide roller, a tubular slide guide member connected to a narrow portion of the trumpet-shaped (funnel-shaped) guide member is provided. You may make it. Thus, the guide means 14
Is the free end of the upper guide support rods 8a, 8b, 9a, 9b.
Since the guide plate 18 with a widened tip for inward is provided,
Moving shelf 1 at an intermediate position to form pedestrian passage 7
Is moved back and forth, one of the upper guide support rods 8a, 8
b (or 9a, 9b) is once removed from the guide means 14.
The pedestrian passage 7 is formed again at another position.
When the moving shelf is moved for
Connect the free ends of the support rods 8a, 8b (or 9a, 9b)
It can be smoothly inserted through the guide means 14.
【００１６】[0016]
【考案の作用・効果】以上要するに、本考案に従えば、
３つ以上の移動棚体からなり、各移動棚体の長手方向間
口面と直角方向に各々前後移動可能な一群の移動棚体
は、その長手方向間口面の間に多くとも２つの歩行者通
過通路が形成できる距離のみ移動可能と なるように床面
に敷設した下レールに沿って並設され、該一群の移動棚
体のうち、両端の移動棚体の上面に、少なくとも一対の
上案内支持杆の各基部を固着し、該一対の上案内支持杆
を、その軸線が移動棚体の移動方向とそれぞれ平行であ
って、且つ、その各自由端がそれぞれ相手側の移動棚体
の上面に向かって延びるように配置し、前記両端の移動
棚体で挟まれた中間位置の移動棚体の上面には、前記各
上案内支持杆の中途外面を案内支持するためのガイド手
段を固定し、且つ該ガイド手段には上案内支持杆の自由
端を案内する先端広がり状の案内板を備える一方、前記
各上案内支持杆の長さを、前記一群の移動棚体における
移動方向の幅寸法の合計より短く、且つ一つの移動棚体
の前面とそれに相隣接する移動棚体との間に多くとも２
つの歩行者通過通路を形成するように間隔をあけた一群
の移動棚体の両端間の寸法の半分より長く、中間位置の
移動棚体におけるガイド手段には少なくとも前記いずれ
か一方の上案内支持杆が挿通されてあるように設定した
ので、各上案内支持杆の長さが短いものでありながら、
任意の隣接する移動棚体の間に歩行者通過通路を形成す
べく、隣接する移動棚体の隙間を拡げた場合や、隣接す
る移動棚体の前後隙間を詰めた場合に、前記任意に隣接
する中間位置の移動棚体の上面は、ガイド手段を介し
て、両端の移動棚体に各々基端が固定された上案内支持
杆のうちの少なくともいずれか一方の上案内支持杆にて
支持することができる結果、各移動棚体はその移動方向
の前後に転倒することを確実に防止できるのである。特
に、両端の移動棚体間の最大開き距離が、その長手方向
間口面の間に多くとも２つの歩行者通過通路が形成でき
る距離のみ移動可能となるように制限されているから、
隣接する移動棚体の隙間を拡げた場合にも、中間位置の
移動棚体におけるガイド手段が両方の上案内支持杆から
外れることがなく、各移動棚体はその移動方向の前後に
転倒することを確実に防止できるのである。 [Operation and effect of the present invention] In short, according to the present invention,
Consisting of three or more moving shelves, between the moving shelves in the longitudinal direction
A group of movable shelves that can move back and forth in the direction perpendicular to the mouth
Has at most two pedestrian traffic between its longitudinal frontage
Floor surface so that it can move only the distance that the overpass can be formed
And a group of movable shelves arranged side by side along the lower rail
The bases of at least one pair of upper guide support rods are fixed to the upper surfaces of the movable shelf bodies at both ends of the body, and the axes of the pair of upper guide support rods are parallel to the moving direction of the movable shelf. And each free end thereof is disposed so as to extend toward the upper surface of the movable shelf on the other side, and the upper surface of the movable shelf at an intermediate position sandwiched between the movable shelves at both ends is provided with A guide means for guiding and supporting a middle outer surface of the upper guide support rod is fixed, and the guide means includes a guide plate having a widened end for guiding a free end of the upper guide support rod, while the upper guide support the length of the rod, at most between the movable rack body the set of shorter than the sum of the width in the moving direction of the movable rack body, and that mutually adjacent thereto and the front of one of the movable rack body 2
Longer than half the dimension between the ends of a group of moving shelves spaced to form two pedestrian passageways ,
The guide means in the movable shelf has at least one of the above.
Because one of the upper guide support rods is set to be inserted , while the length of each upper guide support rod is short,
When a gap between adjacent moving shelves is expanded to form a pedestrian passageway between any adjacent moving shelves, or when a front-rear gap between adjacent moving shelves is reduced, The upper surface of the movable shelf at the intermediate position
And upper guide support with the base ends fixed to the movable shelves at both ends
At least one of the upper guide support rods
As a result of being supported , each movable shelf can be reliably prevented from tipping back and forth in its moving direction. Special
The maximum opening distance between the moving shelves at both ends is
At most two pedestrian passages can be formed between the frontage surfaces
Is limited to be able to move only
Even if the gap between adjacent moving shelves is widened,
The guide means on the moving shelf comes from both upper guide support rods.
Each moving shelf can be moved back and forth in its
Falling can be reliably prevented.
【００１７】しかも、前記各上案内支持杆の長さを、前
記一群の移動棚体における移動方向の幅寸法の合計より
短くなるように設定してあるから、隣接する移動棚体の
前後隙間を詰めた状態では、上案内支持杆が端部の移動
棚体の箇所から突出することがない。従って、一群の移
動棚体を一体的に前後移動させた場合に、それに隣接す
る隣の群の移動棚体と、上案内支持杆の箇所で干渉し合
う事がなくなり、複数の群の移動棚体を詰めた（寄り集
めた）状態に配置でき、移動棚体のスペース占有率を高
めることができる効果も奏する。さらに、ガイド手段に
は、上案内支持杆の自由端を案内するための先端広がり
状の案内板を設けたから、歩行者通過通路を形成すべ
く、中間位置の移動棚体１を前後に移動させたとき、一
方の上案内支持杆が一旦ガイド手段から外れても、再度
別の位置に歩行者通過通路を形成するために移動棚体を
移動させると、前記以前に外れた上案内支持杆の自由端
をガイド手段に円滑に挿通させることができるという効
果を奏するのである。 Further, since the length of each of the upper guide support rods is set to be shorter than the total width in the moving direction of the group of movable shelves, the front-rear gap between the adjacent movable shelves is reduced. In the packed state, the upper guide support rod does not protrude from the end of the movable shelf. Therefore, when a group of movable shelves is moved back and forth integrally, it does not interfere with the adjacent group of movable shelves at the position of the upper guide support rod, and the plurality of groups of movable shelves do not interfere with each other. The body can be arranged in a packed (closed) state, and the effect of increasing the space occupancy of the movable shelf is also achieved. Furthermore, in the guide means
Is a wide end to guide the free end of the upper guide support rod
A pedestrian passage should be formed because
When the moving shelf 1 at the intermediate position is moved back and forth,
Even if the upper guide support rod once comes off the guide means,
Moving shelves to form pedestrian passages at different locations
When moved, the free end of the previously released upper guide support rod
Can be smoothly inserted through the guide means.
It plays fruit.
【図１】移動棚体群の側面図である。FIG. 1 is a side view of a movable shelf group.
【図２】同じく平面図である。FIG. 2 is a plan view of the same.
【図３】図１の III−III 矢視正面図である。FIG. 3 is a front view taken along the line III-III in FIG. 1;
【図４】図２のIV−IV矢視拡大側面図である。FIG. 4 is an enlarged side view taken along arrow IV-IV of FIG. 2;
【図５】図２のＶ−Ｖ矢視拡大断面図である。FIG. 5 is an enlarged sectional view taken along the line VV of FIG. 2;
【図６】ガイド手段の拡大側面図である。FIG. 6 is an enlarged side view of the guide means.
【図７】図６のVII −VII 矢視図である。FIG. 7 is a view taken in the direction of arrows VII-VII in FIG. 6;
１ 移動棚体 ２ 床面 ３ 下レール ４ 走行車輪 ７ 歩行者通過通路 ８ａ，８ｂ，９ａ，９ｂ 上案内支持杆 １０，１１ 固定用ブラケット １４ ガイド手段 １５ 支持ブラケット １６，１６ ガイドローラ １７ 軸 １８，１８ 案内板 ２０ 先端部材 DESCRIPTION OF SYMBOLS 1 Moving shelf 2 Floor 3 Lower rail 4 Running wheel 7 Pedestrian passage 8a, 8b, 9a, 9b Upper guide support rod 10, 11 Fixing bracket 14 Guide means 15 Support bracket 16, 16 Guide roller 17 Shaft 18, 18 Guide plate 20 Tip member
Claims (1)
体の長手方向間口面と直角方向に各々前後移動可能な一
群の移動棚体は、その長手方向間口面の間に多くとも２
つの歩行者通過通路が形成できる距離のみ移動可能とな
るように床面に敷設した下レールに沿って並設され、該
一群の移動棚体のうち、両端の移動棚体の上面に、少な
くとも一対の上案内支持杆の各基部を固着し、該一対の
上案内支持杆を、その軸線が移動棚体の移動方向とそれ
ぞれ平行であって、且つ、その各自由端がそれぞれ相手
側の移動棚体の上面に向かって延びるように配置し、前
記両端の移動棚体で挟まれた中間位置の移動棚体の上面
には、前記各上案内支持杆の中途外面を案内支持するた
めのガイド手段を固定し、且つ該ガイド手段には上案内
支持杆の自由端を案内する先端広がり状の案内板を備え
る一方、前記各上案内支持杆の長さを、前記一群の移動
棚体における移動方向の幅寸法の合計より短く、且つ一
つの移動棚体の前面とそれに相隣接する移動棚体との間
に多くとも２つの歩行者通過通路を形成するように間隔
をあけた一群の移動棚体の両端間の寸法の半分より長
く、中間位置の移動棚体におけるガイド手段には少なく
とも前記いずれか一方の上案内支持杆が挿通されてある
ように設定したことを特徴とする移動棚体の転倒防止装
置。1. A moving shelf comprising three or more moving shelves.
One that can move back and forth in the direction perpendicular to the frontal face of the body
The group of mobile shelves should have at most 2 between their longitudinal front faces.
It is possible to move only as far as two pedestrian passages can be formed.
Along the lower rail laid on the floor so that
Of the group of moving shelves, the bases of at least one pair of upper guiding support rods are fixed to the upper surfaces of the moving shelves at both ends, and the axis of the pair of upper guiding supporting rods is the axis of movement of the moving shelf. They are arranged in parallel so that their free ends extend toward the upper surface of the opposing movable shelf, respectively, and are disposed on the upper surface of the intermediate movable shelf sandwiched between the movable shelves at both ends. A guide means for guiding and supporting a midway outer surface of each of the upper guide support rods, and the guide means includes a flared guide plate for guiding a free end of the upper guide support rod, the length of each of the upper guide support rod, between the movable rack body the set of shorter than the sum of the width in the moving direction of the movable rack body, and the front and mutually adjacent to one <br/> one movable rack body in most group spaced so as to form two pedestrian pass passage Longer than half the dimension across the movable rack body, less the guide means in movable rack body intermediate position
A device for preventing the movable shelf from tipping over, wherein either one of the upper guide support rods is inserted .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992009746U JP2524025Y2 (en) | 1992-02-28 | 1992-02-28 | Moving shelf fall prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992009746U JP2524025Y2 (en) | 1992-02-28 | 1992-02-28 | Moving shelf fall prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0568924U JPH0568924U (en) | 1993-09-17 |
| JP2524025Y2 true JP2524025Y2 (en) | 1997-01-29 |
Family
ID=11728876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992009746U Expired - Fee Related JP2524025Y2 (en) | 1992-02-28 | 1992-02-28 | Moving shelf fall prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524025Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102005536B1 (en) * | 2018-08-03 | 2019-07-30 | 피아산업 주식회사 | Mobile rack for preventing fall of storage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6219114Y2 (en) * | 1980-06-18 | 1987-05-15 | ||
| JPS599014A (en) * | 1982-07-08 | 1984-01-18 | Mitsubishi Electric Corp | Mold for casting |
-
1992
- 1992-02-28 JP JP1992009746U patent/JP2524025Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0568924U (en) | 1993-09-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19960827 |
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| LAPS | Cancellation because of no payment of annual fees |