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JP3826553B2 - Automatic warehouse rack - Google Patents
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JP3826553B2 - Automatic warehouse rack - Google Patents

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Publication number
JP3826553B2
JP3826553B2 JP07422198A JP7422198A JP3826553B2 JP 3826553 B2 JP3826553 B2 JP 3826553B2 JP 07422198 A JP07422198 A JP 07422198A JP 7422198 A JP7422198 A JP 7422198A JP 3826553 B2 JP3826553 B2 JP 3826553B2
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Japan
Prior art keywords
horizontal barrier
rack
attached
automatic warehouse
shelf
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JP07422198A
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Japanese (ja)
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JPH11268807A (en
Inventor
満 玉置
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Murata Machinery Ltd
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Murata Machinery Ltd
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Priority to JP07422198A priority Critical patent/JP3826553B2/en
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  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Warehouses Or Storage Devices (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、前後左右に立設される支柱と、前後の支柱から左右に突出する棚部材と、特定の段に設けられる水平バリアと、棚部材の下方であって水平バリアの下方近傍に設けられるスプリンクラーヘッドとを備えた自動倉庫のラックに関するものである。
【0002】
【従来の技術】
前後一組の支柱と、それぞれの支柱に左右に突出するように取り付けた複数の棚部材を1つのユニットとし、そのユニットを縦方向や横方向に複数連結して構成したラックと、このラックの前方を走行及び昇降し、ラックの各物品収納棚に対して物品を出し入れするスライドフォークを備えたスタッカークレーンとからなる自動倉庫が知られている。
このような自動倉庫においては、倉庫内で発生した火災を自動的に消火する手段としてスプリンクラーヘッドを多数配置するようになっている。更に火災が上方へ拡大するのを防止するために、図6に示すように、不燃性の板からなる水平バリア32を特定段毎に配置することが考えられている。この水平バリア32は、特定段の物品収納スペースの上方で、かつその上段の物品収納棚に対して物品36を出し入れする際にスライドフォーク34が干渉しない高さ位置に設ける必要がある。又、スプリンクラーヘッド35は、その上方に設けたスプリンクラーヘッド35からの散水で濡れ、作動し難くなることがないように、水平バリア32の下方近傍に設けるとともに、スライドフォーク34及び物品36と干渉しない位置に設ける必要がある。
【0003】
【発明が解決しようとする課題】
この水平バリアとして薄い平板を用いると、取付け作業時にたわんでしまうため取付け作業性が悪く、設置後も自重によって下方にたわみ、水平バリアの下方の物品収納棚に物品を出し入れする際に、物品の上部がたわんだ水平バリアに接触する等の問題が発生する可能性があった。そこで、水平バリアとして自重でたわむことがない充分に厚い平板を用いることが考えられるが、厚みが増した分だけ重量が重くなり、取付け作業性が悪くなるばかりか、デッドスペースが大きくなるという不具合がある。
【0004】
本発明は、このような従来の技術に存在する問題点に着目して成されたものである。その課題は、取付け作業時や設置後にたわみにくい水平バリアを備え、かつ水平バリアを設置することにより生じるデッドスペースを必要最小限に抑えた自動倉庫のラックを提供することである。
【0005】
【課題を解決するための手段】
上記課題を達成するために、請求項1に記載の発明においては、前後左右に立設される支柱と、前後の支柱から左右に突出する棚部材と、特定の段に設けられる水平バリアと、棚部材の下方であって水平バリアの下方近傍に設けられるスプリンクラーヘッドとを備えた自動倉庫のラックにおいて、水平バリアは、支柱に取付けられる先付け部材と、先付け部材に取り付けられる後付け部材とを備えており、先付け部材は、ヘッド取付け部と、ヘッド取付け部よりも下方に位置する縁部とを有し、後付け部材は、先付け部材の縁部に取り付けられる取付け部と、この取付け部よりも上方の高さに位置する膨出部とを有していることを特徴とすることとした。
【0006】
請求項2に記載の発明では、請求項1に記載の発明において、取付け後の膨出部の頂部の高さ位置が、先付け部材のヘッド取付け部の高さ位置以下であることを特徴とすることとした。又、請求項3に記載の発明では、請求項1又は請求項2に記載の発明において、先付け部材は、高さ方向において、棚部材と水平ブレースを取り付けるためのブラケットとの間に取り付けられ、支柱からの左右の突出量が、ブラケットの左右の突出量以下であることを特徴とすることとした。
【0007】
従って、請求項1に記載の発明では、ヘッド取付け部より縁部が下方に位置しているため、後付け部材を取り付ける高さ位置を低くすることができる。又、工場などで支柱に予め取り付けられた先付け部に、後付け部材を取り付けることで水平バリアを容易に組み立てることができる。又、後付け部材は、膨出部を有することで、素材自体の厚みを増すことなくその強度を向上させることができる。
【0008】
請求項2に記載の発明では、請求項1に記載の発明の作用に加えて、膨出部の頂部の高さ位置が、ヘッド取付け部の高さ以下であるため、水平バリア全体の高さ位置を低くすることができる。又、請求項3に記載の発明では、請求項1又は請求項2に記載の発明の作用に加えて、先付け部材が、高さ方向において、棚部材とブラケットとの間に設けられ、支柱からの左右方向の突出量も棚部材及びブラケット以下であるため、棚部材とブラケットに保護される状態になり、工場から現地への搬送時などにおける先付け部材の損傷を防ぐことができる。
【0009】
【実施の形態】
本発明の自動倉庫のラックの実施の形態を図面を参照しながら説明する。
ラック1は、前後左右に立設される支柱2と、前後の支柱2から左右に突出する棚部材7と、特定の段に設けられる水平バリア4と、棚部材7の下方であって水平バリア4の下方近傍に設けられるスプリンクラーヘッド8とを備えている。そして、自動倉庫は、前述のラック1に加えて、ラック1の前方を走行及び昇降し、ラック1の各物品収納棚3に対して物品Wを出し入れするスライドフォーク9を備えたスタッカークレーンを備えている。
【0010】
棚部材7は前後の支柱2間に取り付けられる部材で、左右に突出する腕木5と、腕木5の左右端部間に連結される棚受6とからなり、対向する左右の棚部材7により物品収納棚3を形成する。棚部材7の上方に、物品Wを載置するための空間、および散水が物品Wに充分届くために必要な間隔を隔てた位置にスプリンクラーヘッド8が配置され、その上に水平バリア4が配置される。そして、水平バリア4の上方に、スライドフォーク9の作業に必要な空間を隔てて次段の棚部材7が配置される。水平バリア4の下方近傍には、ラック2を補強するための水平ブレース19が設けられ、水平ブレース19を支柱2に取り付けるためのブラケット18が支柱2に設けられている。
【0011】
水平バリア4は、工場などで予め支柱2に取り付けられる先付け部材17と、先付け部材17に取り付けられる後付け部材11とからなり、先付け部材17は工場から現地までの搬送効率を低下させないように、平面視において棚部材7内に位置するようにしている。先付け部材17は、スプリンクラーヘッド8を取り付けるためのヘッド取付け部16と、後付け部材11を取り付けるための縁部14とからなり、縁部14は、スプリンクラーヘッド8からの散水が先付け部材17にかからない程度に、ヘッド取付け部16よりも下方に配置されるようになっている。本実施の形態の先付け部材17は、1枚の板材を折り曲げ加工して、縁部14とヘッド取付け部16を形成するようにしてあり、支柱2に取り付けた際の支柱2からの左右の突出量が、支柱2に取り付けられているブラケット18の左右の突出量以下となるようにしている。
【0012】
ヘッド取付け部16の頂部には、後述する給水管10とスプリンクラーヘッド8とを連結する枝管13を通過させるための孔が設けられている。先付け部材17の支柱2に取り付けられる部分は、支柱2の形状に沿って切り欠かれており、支柱2に当接する部分を支柱2に溶接することで、先付け部材17を支柱2に取り付けるようになっている。スプリンクラーヘッド8は、枝管13により給水管10と連結固定され、給水管10は不図示のタンクなどに接続される。スプリンクラーヘッド8には常に一定の水圧が加わっており、火災が発生すると、その熱によりスプリンクラーヘッド8の先端部が溶け、勢い良く散水されるようになっている。
【0013】
後付け部材11は、一枚の板材を凹凸が連続するように折り曲げ加工した角波鉄板であり、先付け部材17の縁部14に取り付けられる取付け部(凹部)20と、この取付け部20よりも上方に位置する膨出部(凸部)12とを有している。後付け部材11は、膨出部12により、強度を向上させることができる。又、膨出部12の頂分の高さは、縁部14に取り付けた状態で、ヘッド取付け部16の高さ位置以下となるように形成している。
【0014】
本実施の形態の先付け部材17は、縁部14がヘッド取付け部16よりも下方に位置するようになっている。言い換えると、ヘッド取付け部16が、後付け部材11の最下面より高くなっている。これは、水平バリア4全体が高く配置されるのを防ぐためである。この結果、水平バリア4が設けられている段の物品収納棚3の高さが高くなるのを防ぐことができ、ラック1の高さに制限があるような自動倉庫であっても、水平バリア4が設けられることにより生じるデッドスペースを減らし、ラック1の収納効率が低下するのを防ぐことができる。
【0015】
本発明では、膨出部12の頂部の高さを、先付け部材17の縁部14に取り付けた状態において、ヘッド取付け部16の高さ位置以下としているため、従来技術で示した図6のようにスプリンクラーヘッドの上に水平バリアとして平板を取り付けた場合に比し、膨出部12の上面が従来技術の平板の高さ位置と同じか、もしくはその高さ位置より低くなるようにしている。
【0016】
又、本実施の形態では、後付け部材11の膨出部12の取付け後の高さ位置を、先付け部材17の高さ位置以下にし、先付け部材17で膨出部12の端部(開口)をふさぐようにしているため、後付け部材11の端部から炎が上段に吹き上がる可能性はない。
【0017】
前後の支柱2に、棚部材7、ブラケット18、先付け部材17を工場で取り付けて1つのユニットとし、多数のユニットをトラックなどで現地に輸送する。現地にてユニットを所定間隔で配置するとともに、水平ブレース19や鉛直ブレース等の補強部材によりユニット間を結合する。又、所定段に設けられている先付け部材17の縁部14の上に、後付け部材11の取付け部20を載置し、ボルト15等の固定具で固定する。上記の作業を繰り返すことで、ラック1を組み立てる。先付け部材17は、棚部材7とブラケット18との間に挟まれ、支柱2からの左右の突出量も一番少ないため、棚部材7とブラケット18との間で保護された状態となり、ユニットを搬送する際に、先付け部材17が何かに衝突して破損することがない。又、後付け部材11の取り付けは、縁部14に載置して固定するだけで良く、その作業は現地で容易に行うことができる。
【0018】
なお、この発明は以下のようにして具体化しても良い。
本発明の後付け部材11は、膨出部12により補強されていることが肝心であり、本実施の形態の後付け部材11のように、膨出部12の断面形状が直線によって形成される凹凸であっても、曲線によって凹凸が形成されている波形であっても良く、また、図5に示すように縁部14に載置するための取付け部20以外の部分を一つの膨出部12とした箱型としても良い。
【0019】
【発明の効果】
本発明は、以上説明したように構成されているので、以下に記載されるような効果を奏する。
【0020】
請求項1に記載の発明によれば、ヘッド取付け部より縁部が下方に位置しているため、スプリンクラーヘッドの取付け高さ位置よりも、後付け部材の取付け高さ位置を低くすることができ、水平バリア全体の高さ位置を低くすることができる。又、先付け部材を予め支柱に取り付けておくことで、現地での高さ方向の位置決めや、先付け部材を支柱に取り付けるための現地での溶接作業をなくすことができる。そして、支柱に取り付けられた先付け部材に、後付け部材を取り付けることで、水平バリアを容易に組み立てることができる。又、後付け部材は、膨出部を有することで、その強度を向上させることができ、厚みを増やすことなく自重によるたわみを防ぐことができる。このため、水平バリアの取付け作業労力を軽減することができ、載置後も自重により水平バリアが下方にたわみ、水平バリアの下方の物品収納棚に載置された物品の出し入れの際に、物品とたわんだ水平バリアとが接触するのを防ぐことができる。この結果、取付け作業時や設置後にたわみにくい水平バリアを備え、かつ水平バリアを設置することにより生じるデッドスペースを必要最小限に抑えた自動倉庫のラックを提供することができる。
【0021】
請求項2に記載の発明によれば、請求項1に記載の発明の効果に加えて、膨出部の頂部の高さ位置が、ヘッド取付け部の高さ位置以下であるため、水平バリア全体の高さ位置をより低くすることができ、水平バリアを設置することにより生じるデッドスペースをより抑えることができる。すなわち、スプリンクラーヘッドの上方に水平バリアとして平板を載置した場合に比し、膨出部の上面の高さ位置が平板のそれと同じか、低くすることができる。
【0022】
請求項3に記載の発明によれば、請求項1又は請求項2に記載の発明の効果に加えて、前後の支柱に棚部材とブラケットと先付け部材とを取り付けた状態で工場から現地へ搬送する際に、先付け部材が棚部材とブラケットに保護された状態で搬送されるため、先付け部材が搬送中に折れ曲がる等の損傷により、水平バリアが組み立てれない等の不具合をなくすことができる。
【図面の簡単な説明】
【図1】本発明の自動倉庫のラックの要部正面図である。
【図2】本発明の自動倉庫のラックの要部平面図である。
【図3】本発明の自動倉庫のラックの要部拡大図である。
【図4】水平バリアに用いられる角波鉄板の斜視図である。
【図5】本発明の自動倉庫のラックの別の実施の形態の要部拡大図である。
【図6】従来の自動倉庫のラックの要部正面図である。
【符号の説明】
1 ラック
2 支柱
4 水平バリア
7 棚部材
8 スプリンクラーヘッド
11 後付け部材
17 先付け部材
14 縁部
16 ヘッド取付け部
20 取付け部
[0001]
BACKGROUND OF THE INVENTION
The present invention includes a column that is erected on the front, rear, left, and right sides, a shelf member that protrudes left and right from the front and rear columns, a horizontal barrier that is provided at a specific stage, and a lower portion of the horizontal member that is provided below the horizontal barrier. The present invention relates to a rack for an automatic warehouse having a sprinkler head.
[0002]
[Prior art]
A rack composed of a pair of front and rear support columns and a plurality of shelf members attached to the respective support columns so as to protrude right and left as one unit, and a plurality of units connected in the vertical and horizontal directions, 2. Description of the Related Art There is known an automatic warehouse that includes a stacker crane that includes a slide fork that travels and moves up and down and moves articles to and from each article storage shelf of the rack.
In such an automatic warehouse, many sprinkler heads are arranged as means for automatically extinguishing a fire generated in the warehouse. Further, in order to prevent the fire from spreading upward, it is considered that a horizontal barrier 32 made of a non-combustible plate is arranged for each specific stage as shown in FIG. The horizontal barrier 32 needs to be provided above the specific-stage article storage space and at a height position where the slide fork 34 does not interfere when the article 36 is put in and out of the upper-stage article storage shelf. Further, the sprinkler head 35 is provided near the lower side of the horizontal barrier 32 so as not to get wet by water sprinkled from the sprinkler head 35 provided above the sprinkler head 35, and does not interfere with the slide fork 34 and the article 36. It is necessary to provide in position.
[0003]
[Problems to be solved by the invention]
If a thin flat plate is used as this horizontal barrier, it will be bent during installation work, so the installation workability will be poor.After installation, it will bend downward due to its own weight, and when an article is put in and out of the article storage shelf below the horizontal barrier, There is a possibility that problems such as contact with a horizontal barrier with a bent upper part may occur. Therefore, it is conceivable to use a sufficiently thick flat plate that does not bend due to its own weight as the horizontal barrier, but the weight increases as the thickness increases, and the installation workability deteriorates and the dead space increases. There is.
[0004]
The present invention has been made paying attention to such problems existing in the prior art. The problem is to provide an automatic warehouse rack that has a horizontal barrier that is difficult to bend during installation work or after installation, and that minimizes the dead space caused by installing the horizontal barrier.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, in the invention described in claim 1, a support column that is erected in the front-rear and left-right direction, a shelf member that protrudes left and right from the front-rear support column, a horizontal barrier that is provided at a specific stage, In a rack of an automatic warehouse having a sprinkler head provided below the shelf member and in the vicinity of the lower portion of the horizontal barrier, the horizontal barrier includes a leading member attached to the support column and a retrofitting member attached to the leading member. The leading member has a head mounting portion and an edge portion located below the head mounting portion, and the retrofitting member has a mounting portion attached to the edge portion of the leading member, and an upper portion above the mounting portion. It has decided to have the bulging part located in height.
[0006]
The invention according to claim 2 is characterized in that, in the invention according to claim 1, the height position of the top portion of the bulging portion after attachment is not more than the height position of the head attachment portion of the tipping member. It was decided. In the invention according to claim 3, in the invention according to claim 1 or 2, the tipping member is attached between the shelf member and the bracket for attaching the horizontal brace in the height direction, The amount of left and right protrusions from the column is less than the amount of left and right protrusions of the bracket.
[0007]
Therefore, in the first aspect of the invention, since the edge portion is located below the head attachment portion, the height position for attaching the retrofit member can be lowered. In addition, the horizontal barrier can be easily assembled by attaching a retrofitting member to a pre-attached portion that is pre-attached to a support column in a factory or the like. Moreover, the retrofitting member can improve the intensity | strength, without increasing the thickness of raw material itself by having a bulging part.
[0008]
In the invention according to claim 2, in addition to the action of the invention according to claim 1, the height position of the top portion of the bulging portion is equal to or less than the height of the head mounting portion. The position can be lowered. Further, in the invention according to claim 3, in addition to the action of the invention according to claim 1 or 2, the tipping member is provided between the shelf member and the bracket in the height direction, Since the amount of protrusion in the left and right direction is also less than the shelf member and the bracket, the shelf member and the bracket are protected, and damage to the tip member during transportation from the factory to the site can be prevented.
[0009]
Embodiment
An embodiment of an automatic warehouse rack according to the present invention will be described with reference to the drawings.
The rack 1 includes a column 2 standing up and down and left and right, a shelf member 7 protruding left and right from the front and rear columns 2, a horizontal barrier 4 provided at a specific stage, and a horizontal barrier below the shelf member 7. 4 and a sprinkler head 8 provided in the vicinity of the lower side. In addition to the rack 1 described above, the automatic warehouse includes a stacker crane that includes a slide fork 9 that moves in and out of the rack 1 and moves articles W in and out of the article storage shelves 3 of the rack 1. ing.
[0010]
The shelf member 7 is a member that is attached between the front and rear columns 2, and includes an arm 5 that protrudes to the left and right and a shelf holder 6 that is connected between the left and right ends of the arm 5, and the left and right shelf members 7 that face each other A storage shelf 3 is formed. Above the shelf member 7, a sprinkler head 8 is disposed at a space for placing the article W, and a position necessary for watering to reach the article W sufficiently, and a horizontal barrier 4 is disposed thereon. Is done. A next shelf member 7 is disposed above the horizontal barrier 4 with a space necessary for the work of the slide fork 9 being separated. Near the lower portion of the horizontal barrier 4, a horizontal brace 19 for reinforcing the rack 2 is provided, and a bracket 18 for attaching the horizontal brace 19 to the column 2 is provided on the column 2.
[0011]
The horizontal barrier 4 includes a tipping member 17 that is attached to the support column 2 in advance at a factory or the like and a post-attachment member 11 that is attached to the tipping member 17. The tipping member 17 is a flat surface so as not to reduce the conveyance efficiency from the factory to the site. It is located in the shelf member 7 in view. The leading member 17 includes a head mounting portion 16 for mounting the sprinkler head 8 and an edge portion 14 for mounting the post-attaching member 11. The edge portion 14 is such that the sprinkler head 8 is not sprayed with water on the leading member 17. Further, it is arranged below the head mounting portion 16. The tipping member 17 of the present embodiment is formed by bending a single plate material to form the edge portion 14 and the head mounting portion 16, and the left and right protrusions from the column 2 when mounted on the column 2. The amount is set to be equal to or less than the left and right protruding amounts of the bracket 18 attached to the column 2.
[0012]
A hole for allowing a branch pipe 13 connecting a water supply pipe 10 and a sprinkler head 8 described later to pass therethrough is provided at the top of the head mounting portion 16. The portion of the tipping member 17 attached to the support post 2 is cut out along the shape of the support post 2, and the portion that contacts the support post 2 is welded to the support post 2 so that the tip attaching member 17 is attached to the support post 2. It has become. The sprinkler head 8 is connected and fixed to the water supply pipe 10 by a branch pipe 13, and the water supply pipe 10 is connected to a tank (not shown) or the like. A constant water pressure is always applied to the sprinkler head 8, and when a fire occurs, the tip of the sprinkler head 8 is melted by the heat and the water is sprinkled vigorously.
[0013]
The post-attachment member 11 is a square wave iron plate obtained by bending a single plate material so that the concavity and convexity are continuous, and an attachment portion (concave portion) 20 attached to the edge portion 14 of the attachment member 17 and above the attachment portion 20. It has a bulging part (convex part) 12 located in the area. The strength of the retrofitting member 11 can be improved by the bulging portion 12. Further, the height of the top portion of the bulging portion 12 is formed to be equal to or lower than the height position of the head mounting portion 16 in a state where it is attached to the edge portion 14.
[0014]
In the tipping member 17 of the present embodiment, the edge portion 14 is positioned below the head mounting portion 16. In other words, the head mounting portion 16 is higher than the lowermost surface of the retrofit member 11. This is to prevent the entire horizontal barrier 4 from being placed high. As a result, it is possible to prevent the height of the article storage shelves 3 provided with the horizontal barrier 4 from being increased, and even in an automatic warehouse where the height of the rack 1 is limited, the horizontal barrier It is possible to reduce the dead space caused by the provision of 4 and prevent the storage efficiency of the rack 1 from being lowered.
[0015]
In the present invention, since the height of the top portion of the bulging portion 12 is not more than the height position of the head mounting portion 16 in the state where it is mounted on the edge portion 14 of the tipping member 17, as shown in FIG. Compared with the case where a flat plate is attached as a horizontal barrier on the sprinkler head, the upper surface of the bulging portion 12 is made equal to or lower than the height position of the flat plate of the prior art.
[0016]
Further, in the present embodiment, the height position after attachment of the bulging portion 12 of the retrofitting member 11 is set to be equal to or less than the height position of the leading member 17, and the end portion (opening) of the bulging portion 12 is formed by the leading member 17. Since it is blocking, there is no possibility that the flame will blow up from the end of the retrofitting member 11.
[0017]
The rack member 7, the bracket 18, and the tipping member 17 are attached to the front and rear columns 2 at a factory to form one unit, and a large number of units are transported to the site by a truck or the like. The units are arranged on the site at predetermined intervals, and the units are coupled by a reinforcing member such as a horizontal brace 19 or a vertical brace. Further, the mounting portion 20 of the post-attachment member 11 is placed on the edge portion 14 of the front-attaching member 17 provided at a predetermined stage, and is fixed with a fixing tool such as a bolt 15. The rack 1 is assembled by repeating the above operation. The tipping member 17 is sandwiched between the shelf member 7 and the bracket 18 and has the least amount of left and right protrusions from the support column 2, so that it is protected between the shelf member 7 and the bracket 18, and the unit is When transported, the tipping member 17 does not collide with anything to be damaged. Further, the attachment of the retrofitting member 11 is only required to be carried and fixed on the edge portion 14, and the work can be easily performed on site.
[0018]
The present invention may be embodied as follows.
It is important that the retrofitting member 11 of the present invention is reinforced by the bulging part 12, and the cross-sectional shape of the bulging part 12 is an unevenness formed by a straight line like the retrofitting member 11 of the present embodiment. Even if it is, it may be the waveform in which the unevenness is formed by the curve, and the portion other than the mounting portion 20 for mounting on the edge portion 14 as shown in FIG. It may be a box shape.
[0019]
【The invention's effect】
Since the present invention is configured as described above, the following effects can be obtained.
[0020]
According to the invention described in claim 1, since the edge portion is located below the head mounting portion, the mounting height position of the retrofit member can be made lower than the mounting height position of the sprinkler head, The height position of the entire horizontal barrier can be lowered. Further, by attaching the tipping member to the support in advance, it is possible to eliminate on-site positioning in the height direction and on-site welding work for attaching the tipping member to the support. And a horizontal barrier can be easily assembled by attaching a retrofit member to the advanced member attached to the support | pillar. Further, since the retrofitting member has the bulging portion, the strength thereof can be improved, and the deflection due to its own weight can be prevented without increasing the thickness. For this reason, it is possible to reduce the labor for mounting the horizontal barrier, the horizontal barrier bends downward due to its own weight even after placing, and when the article placed on the article storage shelf below the horizontal barrier is taken in and out. Can be prevented from contacting the bent horizontal barrier. As a result, it is possible to provide an automatic warehouse rack that includes a horizontal barrier that is difficult to bend during installation work or after installation, and that minimizes dead space caused by installing the horizontal barrier.
[0021]
According to the invention described in claim 2, in addition to the effect of the invention described in claim 1, since the height position of the top portion of the bulging portion is equal to or less than the height position of the head mounting portion, the entire horizontal barrier The height position can be made lower, and the dead space caused by installing the horizontal barrier can be further suppressed. That is, the height position of the upper surface of the bulging portion can be the same as or lower than that of the flat plate as compared with the case where a flat plate is placed as a horizontal barrier above the sprinkler head.
[0022]
According to the invention described in claim 3, in addition to the effects of the invention described in claim 1 or claim 2, the shelf member, the bracket, and the tip member are attached to the front and rear columns, and then transported from the factory to the site. In this case, since the leading member is transported in a state protected by the shelf member and the bracket, problems such as the horizontal barrier not being assembled due to damage such as bending of the leading member during transportation can be eliminated.
[Brief description of the drawings]
FIG. 1 is a front view of main parts of a rack of an automatic warehouse according to the present invention.
FIG. 2 is a plan view of an essential part of a rack of an automatic warehouse according to the present invention.
FIG. 3 is an enlarged view of a main part of a rack of an automatic warehouse according to the present invention.
FIG. 4 is a perspective view of a square wave iron plate used for a horizontal barrier.
FIG. 5 is an enlarged view of a main part of another embodiment of the rack of the automatic warehouse according to the present invention.
FIG. 6 is a front view of a main part of a rack of a conventional automatic warehouse.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Rack 2 Support | pillar 4 Horizontal barrier 7 Shelf member 8 Sprinkler head 11 Retrofitting member 17 Leading member 14 Edge part 16 Head attachment part 20 Attachment part

Claims (3)

前後左右に立設される支柱と、前後の支柱から左右に突出する棚部材と、特定の段に設けられる水平バリアと、棚部材の下方であって水平バリアの下方近傍に設けられるスプリンクラーヘッドとを備えた自動倉庫のラックにおいて、水平バリアは、支柱に取付けられる先付け部材と、先付け部材に取り付けられる後付け部材とを備えており、先付け部材は、ヘッド取付け部と、ヘッド取付け部よりも下方に位置する縁部とを有し、後付け部材は、先付け部材の縁部に取り付けられる取付け部と、この取付け部よりも上方の高さに位置する膨出部とを有していることを特徴とする自動倉庫のラック。Columns standing up and down and left and right, shelf members protruding from the front and rear columns to the left and right, a horizontal barrier provided at a specific stage, and a sprinkler head below the shelf member and near the horizontal barrier The horizontal barrier includes a leading member attached to the support column and a retrofitting member attached to the leading member. The leading member is below the head mounting portion and the head mounting portion. And the post-attachment member has an attachment portion attached to the edge portion of the tip attachment member, and a bulge portion located at a height above the attachment portion. To automatic warehouse rack. 取付け後の膨出部の頂部の高さ位置が、先付け部材のヘッド取付け部の高さ位置以下であることを特徴とする請求項1に記載の自動倉庫のラック。2. The rack of an automatic warehouse according to claim 1, wherein the height position of the top portion of the bulging portion after mounting is equal to or less than the height position of the head mounting portion of the leading member. 先付け部材は、高さ方向において、棚部材と水平ブレースを取り付けるためのブラケットとの間に取り付けられ、支柱からの左右の突出量が、ブラケットの左右の突出量以下であることを特徴とする請求項1又は請求項2に記載の自動倉庫のラック。The leading member is attached between the shelf member and the bracket for attaching the horizontal brace in the height direction, and the protruding amount of the left and right from the support column is equal to or less than the protruding amount of the left and right of the bracket. Item 3. An automatic warehouse rack according to item 1 or item 2.
JP07422198A 1998-03-23 1998-03-23 Automatic warehouse rack Expired - Fee Related JP3826553B2 (en)

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JP07422198A JP3826553B2 (en) 1998-03-23 1998-03-23 Automatic warehouse rack

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Application Number Priority Date Filing Date Title
JP07422198A JP3826553B2 (en) 1998-03-23 1998-03-23 Automatic warehouse rack

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JPH11268807A JPH11268807A (en) 1999-10-05
JP3826553B2 true JP3826553B2 (en) 2006-09-27

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Publication number Priority date Publication date Assignee Title
AT513041B1 (en) 2012-08-01 2014-01-15 Tgw Mechanics Gmbh Shelf with protective elements for a shelf storage

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