JPH0885544A - Transportation container made of steel board - Google Patents
Transportation container made of steel boardInfo
- Publication number
- JPH0885544A JPH0885544A JP21995994A JP21995994A JPH0885544A JP H0885544 A JPH0885544 A JP H0885544A JP 21995994 A JP21995994 A JP 21995994A JP 21995994 A JP21995994 A JP 21995994A JP H0885544 A JPH0885544 A JP H0885544A
- Authority
- JP
- Japan
- Prior art keywords
- panel
- locking piece
- slit
- steel plate
- stile
- 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.)
- Pending
Links
Landscapes
- Packaging Of Machine Parts And Wound Products (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、自動車部品の輸送等に
使用される簡易組立式の鋼板製輸送容器に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a steel plate transportation container of a simple assembly type used for transportation of automobile parts.
【０００２】[0002]
【従来の技術】自動車部品等の物品を収納して輸出等の
輸送に使用される輸送容器に、ボルトや釘を使用せずに
簡単な作業で組立と解体ができる簡易組立式の鋼板製輸
送容器がある。この種の輸送容器は、鋼板製の矩形床部
材の４周縁上に４枚の同一高さの鋼板製矩形パネルを起
立させて、矩形筒状の側壁を構成している。４枚のパネ
ルは、波板鋼板を用いた、或いは、枠組だけの軽量なも
のが使用される。2. Description of the Related Art A simple assembling type steel plate transportation that can be assembled and disassembled by a simple work without using bolts or nails in a transportation container for storing articles such as automobile parts and used for transportation such as export There is a container. In this type of transport container, four steel plate rectangular panels of the same height are erected on four peripheral edges of a steel plate rectangular floor member to form a rectangular tubular side wall. For the four panels, corrugated steel plates are used, or lightweight panels are used.
【０００３】また、輸送容器には、矩形筒状の側壁を構
成する４枚のパネルの内の対向する一対のパネルの上部
間に梁を架設して、梁で一対のパネルの上部間を補強し
たものがある。例えば、一対のパネルの幅が他の一対の
パネルの幅の２倍等と大きな長方形の大型輸送容器にお
いては、幅広な一対のパネルの中央部を１本或いは複数
本の梁で補強することが行われており、その具体例を図
７及び図８を参照して説明する。Further, in the transportation container, a beam is installed between the upper portions of a pair of opposing panels among the four panels constituting the rectangular tubular side wall, and the beams are reinforced between the upper portions of the pair of panels. There is something I did. For example, in a large rectangular transportation container in which the width of a pair of panels is twice as large as the width of another pair of panels, it is possible to reinforce the central portion of the pair of wide panels with one or more beams. This is being performed, and a specific example thereof will be described with reference to FIGS. 7 and 8.
【０００４】図７に示される鋼板製輸送容器は、長方形
の床部材１の４周縁部上に４枚の同一高さのパネル３を
起立させて、方形状の側壁を構成する。床部材１の下面
には、長方形の床部材１の短辺方向に平行に中空鋼板の
滑材２が固定される。床部材１の長方形の４周縁に起立
した４枚のパネル３の内、滑材２と平行な方向に起立す
るパネルが側パネル、滑材２と直交する方向、即ちフォ
ークリフトの爪等が入る方向に起立するパネルがつまパ
ネルで、以下、側パネルを３ｓ、つまパネルを３ｅと称
し、区別しない場合はパネル３と称する。In the steel plate transportation container shown in FIG. 7, four panels 3 of the same height are erected on four peripheral portions of a rectangular floor member 1 to form a rectangular side wall. On the lower surface of the floor member 1, a lubricant 2 made of a hollow steel plate is fixed in parallel with the short side direction of the rectangular floor member 1. Of the four panels 3 standing upright on the four edges of the rectangle of the floor member 1, the panel standing upright in the direction parallel to the sliding member 2 is the side panel, the direction orthogonal to the sliding member 2, that is, the direction in which the forklift claws enter. The panel standing upright is a toe panel, and hereinafter, the side panel is referred to as 3s and the toe panel is referred to as 3e, and if not distinguished, it is referred to as panel 3.
【０００５】図７の輸送容器の各４枚のパネル３は、例
えば軽量で断面係数の大きい波板鋼板４を縦に用いたも
ので、波板鋼板４の上下端部に板金製の溝形鋼板である
上かまち５と下かまち６が固定され、左右両端部に一対
の板金製の支柱７が固定される。床部材１の上面の４周
縁部には、板金製のグリップ金具（図示せず）が固定さ
れ、このグリップ金具に各パネル３の下かまち６が嵌め
込み係合されて、各パネル３が床部材１の周縁部上に自
立するようにしてある。各パネル３の直交して隣接する
側パネル３ｓとつまパネル３ｅの端部の結合は、夫々の
端部の支柱７同士を嵌脱可能に嵌合させて行われる。Each of the four panels 3 of the transport container shown in FIG. 7 is made of, for example, a corrugated steel plate 4 which is light in weight and has a large cross-section coefficient. The upper stile 5 and the lower stile 6, which are steel plates, are fixed, and a pair of sheet metal columns 7 are fixed to both left and right ends. A grip metal fitting (not shown) made of sheet metal is fixed to the four peripheral portions of the upper surface of the floor member 1, and the lower stile 6 of each panel 3 is fitted into and engaged with the grip metal fitting so that each panel 3 is It is designed to be self-supporting on the peripheral portion of 1. The end portions of the side panels 3s and the toe panels 3e that are orthogonally adjacent to each other of the panels 3 and the end portions of the toe panel 3e are coupled to each other by fitting the support columns 7 at the respective end portions in a removable manner.
【０００６】つまパネル３ｅの幅は側パネル３ｓの幅の
約２倍で、この幅広な一対のつまパネル３ｅの上部の中
央部に直交させて梁１１が架設される。梁１１は中空鋼
板で、例えば図８（ａ）に示すように、水平板１１ａと
その両側端に下方に折曲された垂直板１１ｂと、水平板
１１ａの両端に下方に折曲された係止板１１ｃを有す
る。係止板１１ｃと垂直板１１ｂの間につまパネル３ｅ
の上かまち５が嵌合する凹部１２が形成される。上かま
ち５は、波板鋼板４の上部に被せられる逆溝形鋼板で、
天板部５ａとその前後端から下方に折曲された外板部５
ｂと内板部５ｃで構成される。The width of the toe panel 3e is about twice the width of the side panel 3s, and the beam 11 is installed so as to be orthogonal to the central portion of the upper part of the pair of wide toe panels 3e. The beam 11 is a hollow steel plate, and for example, as shown in FIG. 8A, a horizontal plate 11a, a vertical plate 11b bent downward at both ends thereof, and a member bent downward at both ends of the horizontal plate 11a. It has a stop plate 11c. The toe panel 3e is provided between the locking plate 11c and the vertical plate 11b.
A recess 12 into which the upper stile 5 is fitted is formed. The upper stile 5 is a reverse grooved steel plate that is covered on the upper portion of the corrugated steel plate 4,
Top plate 5a and outer plate 5 bent downward from the front and rear ends thereof
It is composed of b and the inner plate portion 5c.
【０００７】梁１１の両端部の凹部１２を一対のつまパ
ネル３ｅの上かまち５に真上から圧入すると、梁１１の
垂直板１１ｂの端面と係止板１１ｃの内面が上かまち５
の内外面に摩擦係合して、図８（ｂ）に示すように、梁
１１が一対のつまパネル３ｅの上部に嵌脱可能に架設さ
れる。When the recesses 12 at both ends of the beam 11 are press-fitted into the upper stile 5 of the pair of toe panels 3e from directly above, the end faces of the vertical plate 11b and the inner surface of the locking plate 11c of the beam 11 are in the upper stile 5.
As shown in FIG. 8B, the beams 11 are frictionally engaged with the inner and outer surfaces of the above, and the beams 11 are removably installed on the upper portions of the pair of toe panels 3e.
【０００８】[0008]
【発明が解決しようとする課題】図７に示すような鋼板
製輸送容器は、ボルトや工具を使用することなく簡単に
組立と解体ができるようにパネル３や梁１１の構造が工
夫されており、パネル３と梁１１の取付構造も、図８に
示したように、簡単な嵌合構造となっている。ところ
が、図８のような嵌合構造であると、梁１１の凹部１２
を上かまち５に嵌合した後、梁１１にパネル３の幅方向
や真上方向に外力が加わると、梁１１が図８（ｂ）の矢
印の左右方向や真上方向に位置ズレすることがある。こ
のように梁１１が上下左右に位置ズレすると、梁１１が
ガタ付いたり、梁１１に求められるパネル補強効果が損
なわれ、悪くするとパネル３から梁１１が脱落して輸送
容器の強度が不安定になる。The steel plate transport container as shown in FIG. 7 has a panel 3 and a beam 11 which are devised so that they can be easily assembled and disassembled without using bolts or tools. The mounting structure of the panel 3 and the beam 11 is also a simple fitting structure as shown in FIG. However, with the fitting structure as shown in FIG.
When an external force is applied to the beam 11 in the width direction or directly above the panel 3 after fitting the above to the upper stile 5, the beam 11 may be displaced in the left and right direction or the above direction of the arrow in FIG. 8 (b). There is. When the beam 11 is displaced in the vertical and horizontal directions as described above, the beam 11 is rattled, or the panel reinforcing effect required for the beam 11 is impaired. If it is bad, the beam 11 falls off from the panel 3 and the strength of the transportation container is unstable. become.
【０００９】そこで、パネル３への梁１１の取付強度を
上げるため、例えば図９及び図１０に示すように、梁１
１の係止板１１ｃの内面に突起１１ｄを形成し、この突
起１１ｄを上かまち５の外板部５ｂの下端に係止させる
ようにした輸送容器がある。この場合、係止板１１ｃの
突起１１ｄが上かまち５から梁１１が真上に位置ズレす
るのを防止して、梁１１の取付強度を増大させる。しか
し、梁１１に上かまち５の長さ方向の左右方向に外力が
加わると、突起１１ｄが上かまち５の外板部５ｂの下端
を滑って、梁１１が左右方向に位置ズレすることがあ
る。Therefore, in order to increase the mounting strength of the beam 11 to the panel 3, for example, as shown in FIGS.
There is a shipping container in which a projection 11d is formed on the inner surface of the first locking plate 11c and the projection 11d is locked to the lower end of the outer plate portion 5b of the upper stile 5. In this case, the protrusion 11d of the locking plate 11c is prevented from being displaced right above the upper stile 5 to increase the attachment strength of the beam 11. However, when an external force is applied to the beam 11 in the left-right direction in the length direction of the upper stile 5, the protrusion 11d may slide on the lower end of the outer plate portion 5b of the upper stile 5 and the beam 11 may be displaced in the left-right direction. .
【００１０】以上の梁の取付強度が不安定である問題
は、図１１に示すような透かし構造の鋼板製輸送容器に
おいても同様にある。即ち、図１１の輸送容器は、矩形
の床部材１の周縁上に骨組みだけの４枚のパネル３を起
立させている。各パネル３は、中空鋼板製のコーナー支
柱７、中支柱８、上かまち５、ブレース桟９を組合せ結
合したもので、一対の幅広のパネル３の上かまち５に梁
１１の両端部の凹部１２を嵌合している。The above problem of unstable attachment strength of the beam is also present in a steel sheet transportation container having a watermark structure as shown in FIG. That is, in the transportation container of FIG. 11, four panels 3 each having only a frame are erected on the peripheral edge of the rectangular floor member 1. Each panel 3 is a combination of a corner strut 7, a middle strut 8, an upper stile 5, and a brace bar 9 made of hollow steel plates. The pair of upper stiles 5 of the wide panel 3 are provided with recesses 12 at both ends of the beam 11. Are fitted.
【００１１】尚、図示しないが、鋼板製輸送容器のパネ
ル上部に梁の両端部を嵌合させておいてから、梁の両端
部をパネル上部にボルト止めやネジ止めして、梁の取付
強度を確実なものにした輸送容器がある。このような輸
送容器においては、梁の位置ズレが無くなるが、梁のボ
ルト止めやネジ止めのために、輸送容器の組立と解体に
工具類を必要として、組立と解体の作業性が悪くなり、
また、容器の構成部品点数が多くなる不具合があった。Although not shown, both ends of the beam are fitted to the upper part of the panel of the steel sheet transportation container, and then both ends of the beam are bolted or screwed to the upper part of the panel to secure the mounting strength of the beam. There is a shipping container that secures. In such a shipping container, the positional deviation of the beam is eliminated, but because the beam is bolted or screwed, tools are required for assembling and disassembling the shipping container, resulting in poor workability of assembly and disassembly.
In addition, there is a problem that the number of constituent parts of the container increases.
【００１２】本発明の目的とするところは、梁の取付け
がワンタッチで簡単に、而も、常に安定した高い取付強
度で行える鋼板製輸送容器を提供することにある。[0012] It is an object of the present invention to provide a steel plate transport container in which the attachment of the beam can be easily performed with one touch, and at the same time, stable and high attachment strength can be always provided.
【００１３】[0013]
【課題を解決するための手段】本発明は、矩形の床部材
の４周縁上に矩形のパネルを起立させ、対向する一対の
パネルの上部に真上から梁の両端部を嵌合させて、梁で
パネル上部間を補強した輸送容器であって、梁の両端部
に、下向きで部分的に突起部を有するパネル幅方向と平
行な係止片を一体に形成し、この梁で補強されるパネル
の上部に、係止片が真上から嵌挿される長穴形状で、嵌
挿された係止片のパネル幅方向の両端に係止して梁のパ
ネル幅方向の位置ズレを防止する内面エッジ部と、嵌挿
された係止片の突起部の上端エッジに係止して梁の真上
への位置ズレを防止する下面エッジ部を有するスリット
を形成したことにより、上記目的を達成する。According to the present invention, a rectangular panel is erected on the four peripheral edges of a rectangular floor member, and both ends of the beam are fitted to the upper portions of a pair of opposed panels from directly above. A transportation container in which the upper part of the panel is reinforced with a beam, and locking pieces parallel to the panel width direction having downward projections are integrally formed at both ends of the beam and reinforced by the beam. An inner surface that has a long hole shape in which the locking piece is inserted from directly above the panel and that locks at both ends in the panel width direction of the inserted locking piece to prevent the beam from shifting in the panel width direction. The above object is achieved by forming a slit having an edge portion and a lower surface edge portion that is locked to the upper end edge of the protrusion of the fitted locking piece to prevent the beam from being displaced right above. .
【００１４】また、本発明は、梁の両端部に、下向きで
内面に部分的に突起部を有するパネル幅方向と平行な係
止片を一体に形成し、この梁で補強されるパネルの上部
外面に、係止片が真上から摺接して挿入された係止片の
突起部の上端エッジと両側エッジの３点に係止する下向
きの切欠きを形成したことを特徴とする。Further, according to the present invention, locking pieces which are downward and partially have protrusions on the inner surface and which are parallel to the panel width direction are integrally formed at both ends of the beam, and the upper portion of the panel reinforced by the beam is formed. It is characterized in that a downward cutout is formed on the outer surface so as to be locked at three points of the upper edge and both side edges of the protrusion of the locking piece which is inserted by sliding the locking piece from directly above.
【００１５】[0015]
【作用】梁の両端部の係止片を対応するパネルの上部の
スリットに真上から嵌挿すると、係止片の突起部とスリ
ットの両端の内面エッジ部と下面エッジ部の３点の係止
で、係止片のパネル幅方向と真上方向の位置ズレが防止
されて、梁がパネルに全方向に位置ズレすること無く確
実に、高い強度で取付けられる。When the locking pieces at both ends of the beam are fitted into the corresponding slits in the upper part of the panel from directly above, the projections of the locking pieces, the inner edge portions at both ends of the slit, and the lower surface edge portions are engaged. With the stop, the locking pieces are prevented from being displaced in the panel width direction and directly above, and the beam is securely attached to the panel with high strength without being displaced in all directions.
【００１６】また、パネルの上部外面に下向きの切欠き
を形成し、この切欠きに梁の係止片の突起部を嵌挿させ
ると、切欠きが突起部の上端エッジと両側エッジの３点
に係止することで、係止片のパネル幅方向と真上方向の
位置ズレが防止され、梁がパネルに全方向に位置ズレす
ること無く確実に取付けられる。Further, when a downward cutout is formed on the outer surface of the upper part of the panel and the projection of the locking piece of the beam is fitted into the cutout, the cutout has three points of the upper edge and both side edges of the projection. By locking the locking piece to the panel width direction and the position right above the panel, the beam is securely attached to the panel without being displaced in all directions.
【００１７】[0017]
【実施例】以下、本発明の各実施例を図１乃至図６を参
照して説明する。尚、全図を通じて同一、又は、相当部
分には同一符号を付して説明は省略する。Embodiments of the present invention will be described below with reference to FIGS. Note that the same or corresponding parts are denoted by the same reference symbols throughout the drawings, and description thereof will be omitted.
【００１８】図１は、図７の鋼板製輸送容器に適用した
第１の実施例が示される。この図１の輸送容器は、梁１
１の両端に形成された係止片１５と、パネル（つまパネ
ル）３の上かまち５の天板部５ａに形成されたスリット
１７を利用して、梁１１をパネル３にワンタッチで確実
強固に取付けるようにしている。FIG. 1 shows a first embodiment applied to the steel plate transport container of FIG. The shipping container in FIG. 1 is a beam 1
Using the locking pieces 15 formed at both ends of 1 and the slits 17 formed in the top plate portion 5a of the upper stile 5 of the panel (toe panel) 3, the beam 11 is firmly fixed to the panel 3 with one touch. I am trying to install it.
【００１９】図１（ａ）に示すように、梁１１は例えば
水平板１１ａとその両側端を下方に折曲した垂直板１１
ｂから成る溝形鋼板で、係止片１５は水平板１１ａの両
端から下方に折曲される。係止片１５は、その内面中央
部に打ち出し成形された突起部１６を有する。突起部１
６から水平板１１ａまでの間隔は、上かまち５の板厚程
度に設定される。係止片１５と垂直板１１ｂの端との間
隔は、上かまち５の幅の約半分である。上かまち５のス
リット１７は、上かまち５の天板部５ａの中央位置で、
波板鋼板４の上端部を避けた位置に、パネル幅方向に長
穴となるよう形成される。スリット１７の長さは係止片
１５の幅程度であり、スリット１７の幅は、係止片１５
が突起部１６と共に圧入される程度に設定される。As shown in FIG. 1A, the beam 11 is, for example, a horizontal plate 11a and a vertical plate 11 in which both side ends are bent downward.
With a grooved steel plate made of b, the locking pieces 15 are bent downward from both ends of the horizontal plate 11a. The locking piece 15 has a protrusion 16 formed by stamping on the center of the inner surface thereof. Protrusion 1
The distance from 6 to the horizontal plate 11a is set to the thickness of the upper stile 5. The distance between the locking piece 15 and the end of the vertical plate 11b is about half the width of the upper stile 5. The slit 17 of the upper stile 5 is at the central position of the top plate portion 5a of the upper stile 5,
The corrugated steel sheet 4 is formed so as to be elongated in the panel width direction at a position avoiding the upper end portion thereof. The length of the slit 17 is about the width of the locking piece 15, and the width of the slit 17 is the width of the locking piece 15.
Is set to such an extent that it is press-fitted together with the protrusion 16.
【００２０】従って、図１（ａ）のように梁１１の係止
片１５を上かまち５のスリット１７の真上に位置させ
て、係止片１５をスリット１７に圧入すると、図１
（ｂ）（ｃ）に示すように、係止片１５の幅方向の両端
がスリット１７の両端の内面エッジ部ｍに係止し、係止
片１５の突起部１６の上端エッジがスリット１７の下面
エッジ部ｎに係止する。また、梁１１の水平板１１ａが
上かまち５の天板部５ａに当接し、垂直板１１ｂの端が
上かまち５の内板部５ｃに当接する。係止片１５の両端
とスリット１７の内面エッジ部ｍの係止で、梁１１のパ
ネル幅方向の左右方向での位置ズレが防止され、突起部
１６とスリット１７の下面エッジ部ｎの係止で、梁１１
の真上への位置ズレが防止されて、梁１１がパネル３に
ワンタッチで確実強固に取付けられる。Therefore, when the locking piece 15 of the beam 11 is positioned right above the slit 17 of the upper stile 5 and the locking piece 15 is press-fitted into the slit 17 as shown in FIG.
As shown in (b) and (c), both ends of the locking piece 15 in the width direction are locked to the inner surface edge portions m of both ends of the slit 17, and the upper edge of the protrusion 16 of the locking piece 15 is the slit 17. It is locked to the lower edge n. Further, the horizontal plate 11a of the beam 11 contacts the top plate portion 5a of the upper stile 5 and the end of the vertical plate 11b contacts the inner plate portion 5c of the upper stile 5. By locking both ends of the locking piece 15 and the inner edge portion m of the slit 17, the positional displacement of the beam 11 in the left-right direction in the panel width direction is prevented, and the protrusion 16 and the lower edge portion n of the slit 17 are locked. Then, beam 11
The position deviation of the beam 11 is prevented, and the beam 11 is securely attached firmly to the panel 3 with one touch.
【００２１】図２の第２の実施例に示される輸送容器
は、梁１１の係止片１５を、梁１１の両端部に溶接等で
固定した梁取付金具１８に形成している。この場合の梁
１１はハット形鋼板で、これの端部の下面と端面に梁取
付金具１８が固定される。梁取付金具１８の先端に下方
に折曲した係止片１５が一体に形成される。この係止片
１５と、対応する上かまち５のスリット１７は、図１の
輸送容器と同じもので、図２（ａ）の状態から図２
（ｂ）（ｃ）の状態に係止片１５をスリット１７に圧入
することで、梁１１がパネル３に確実強固に取付けられ
る。In the transportation container shown in the second embodiment of FIG. 2, the locking pieces 15 of the beam 11 are formed on the beam attachment fittings 18 fixed to both ends of the beam 11 by welding or the like. In this case, the beam 11 is a hat-shaped steel plate, and the beam attachment metal fitting 18 is fixed to the lower surface and the end surface of the end portion of the beam. A locking piece 15 bent downward is integrally formed at the tip of the beam mounting member 18. The locking piece 15 and the corresponding slit 17 of the upper stile 5 are the same as those of the shipping container of FIG. 1, and are different from the state of FIG.
By pressing the locking pieces 15 into the slits 17 in the states of (b) and (c), the beam 11 is securely and firmly attached to the panel 3.
【００２２】図３の第３の実施例に示される輸送容器
は、図１の梁１１の係止片１５の変形例を示すものであ
る。図３実施例の場合の梁１１の係止片１５は、下方に
二股状に延びる平坦なくさび片で、パネル幅方向の両側
端上部に側方に延在させた三角状の突起部１６を有す
る。この突起部１６と梁１１の水平板１１ａの間隔は、
上かまち５の板厚程度に設定される。係止片１５と対応
する上かまち５のスリット１７の長さは、係止片１５の
両側の突起部１６の先端間距離より少し短く設定され
る。The shipping container shown in the third embodiment of FIG. 3 shows a modification of the locking piece 15 of the beam 11 of FIG. The locking piece 15 of the beam 11 in the case of the embodiment shown in FIG. 3 is a flat wedge piece extending downward in a bifurcated manner, and triangular projections 16 extending laterally are provided at the upper ends of both ends in the panel width direction. Have. The distance between the protrusion 16 and the horizontal plate 11a of the beam 11 is
It is set to the thickness of the upper stile 5. The length of the slit 17 of the upper stile 5 corresponding to the locking piece 15 is set to be slightly shorter than the distance between the tips of the protrusions 16 on both sides of the locking piece 15.
【００２３】従って、図３（ａ）のように梁１１の二股
状係止片１５を上かまち５のスリット１７の真上に位置
させて、係止片１５をスリット１７に圧入すると、図３
（ｂ）（ｃ）に示すように、係止片１５の両側の突起部
１６がスリット１７の両端の内面エッジ部ｍに押圧され
て二股状係止片１５が少し閉じ、係止片１５の両側の突
起部１６の先端が内面エッジ部ｍを通過した時点で、二
股状係止片１５が自己の弾性で開く。この開きで、係止
片１５の突起部１６から上の両側端がスリット１７の両
端の内面エッジ部ｍに係止し、突起部１６の上端エッジ
がスリット１７の両端部下面の下面エッジ部ｎに係止し
て、梁１１のパネル幅方向の左右方向と真上への位置ズ
レが防止され、梁１１がパネル３にワンタッチで確実強
固に取付けられる。Therefore, as shown in FIG. 3 (a), when the bifurcated locking piece 15 of the beam 11 is positioned right above the slit 17 of the upper stile 5 and the locking piece 15 is press-fitted into the slit 17, as shown in FIG.
As shown in (b) and (c), the projecting portions 16 on both sides of the locking piece 15 are pressed by the inner surface edge portions m at both ends of the slit 17 so that the bifurcated locking piece 15 is slightly closed. When the tips of the protrusions 16 on both sides pass the inner surface edge portion m, the bifurcated locking piece 15 opens by its own elasticity. With this opening, both ends of the locking piece 15 above the projection 16 are locked to the inner surface edge portions m of both ends of the slit 17, and the upper edges of the projection 16 are lower surface edge portions n of the lower surfaces of both ends of the slit 17. The beam 11 is prevented from being displaced rightward and leftward in the panel width direction and right above, and the beam 11 is securely attached to the panel 3 with one touch.
【００２４】図４の第４の実施例に示される梁１１の係
止片１５は、その両側端に延在させた三角状の突起部１
６を係止片１５の外面側（内面側でも可能）に少し曲げ
ている。この場合、図４（ａ）から図４（ｂ）のように
係止片１５を上かまち５のスリットに圧入すると、係止
片１５の突起部１６がスリット１７で押圧されて板厚方
向に弾性変形し、スリット１７を通過した時点で元の状
態となって、図４（ｃ）に示すように、突起部１６がス
リット１７の両端部下面を斜めに食み出して、突起部１
６とスリット１７の下面エッジ部ｎとの係止がより広範
囲で行われるようになる。The locking piece 15 of the beam 11 shown in the fourth embodiment of FIG. 4 has triangular projections 1 extending at both ends thereof.
6 is slightly bent to the outer surface side (the inner surface side is also possible) of the locking piece 15. In this case, when the locking piece 15 is press-fitted into the slit of the upper stile 5 as shown in FIGS. 4 (a) to 4 (b), the protrusion 16 of the locking piece 15 is pressed by the slit 17 to move in the plate thickness direction. When elastically deformed and passed through the slit 17, the original state is restored, and as shown in FIG. 4C, the protrusion 16 obliquely protrudes from the lower surface of both end portions of the slit 17, and the protrusion 1
6 and the lower surface edge portion n of the slit 17 are locked in a wider range.
【００２５】図５の第５の実施例は、図１１の透かし構
造の鋼板製輸送容器に適用したもので、この場合、図１
と同様な梁１１の係止片１５を、透かし構造のパネル３
の中支柱８と上かまち５で形成されたスリット１７に圧
入する。即ち、ハット形鋼板の中支柱８の上端部に溝形
鋼板の上かまち５を溶接等で連結するとき、上かまち５
の外板部５ｂの下端から外側に中支柱８のコ字状上端部
を食み出させて、外板部５ｂの下端と中支柱８のコ字状
上端部で囲まれたスリット１７を形成する。このスリッ
ト１７の長さは係止片１５の幅程度である。また、係止
片１５の内面に突設される突起部１６から梁１１の水平
板１１ａまでの距離は、上かまち５の外板部５ｂの高さ
程度に設定される。The fifth embodiment shown in FIG. 5 is applied to the steel plate transport container having the watermark structure shown in FIG.
The locking piece 15 of the beam 11 similar to
It is press-fitted into the slit 17 formed by the middle pillar 8 and the upper stile 5. That is, when the upper stile 5 of the grooved steel plate is connected to the upper end portion of the middle strut 8 of the hat-shaped steel plate by welding or the like, the upper stile 5
The U-shaped upper end portion of the middle strut 8 is protruded outward from the lower end of the outer plate portion 5b, and the slit 17 surrounded by the lower end of the outer strut portion 5b and the U-shaped upper end portion of the middle strut 8 is formed. To do. The length of the slit 17 is about the width of the locking piece 15. Further, the distance from the protruding portion 16 projectingly provided on the inner surface of the locking piece 15 to the horizontal plate 11a of the beam 11 is set to about the height of the outer plate portion 5b of the upper stile 5.
【００２６】図５（ａ）の状態から図５（ｂ）に示すよ
うに、梁１１の端部を上かまち５に嵌合し、係止片１５
をパネル３のスリット１７に圧入すると、図５（ｃ）に
示すように、係止片１５の両側端がスリット１７の両端
である中支柱８の内面エッジ部ｍに係止され、係止片１
５の突起部１６がスリット１７の内辺を形成する上かま
ち５の外板部５ｂの下面エッジ部ｎに係止される。この
３点の係止で梁１１の左右上下方向の位置ズレが防止さ
れ、梁１１がパネル３に確実強固に取付けられる。As shown in FIG. 5B from the state of FIG. 5A, the end of the beam 11 is fitted into the upper stile 5 and the locking piece 15 is inserted.
5 is press-fitted into the slit 17 of the panel 3, as shown in FIG. 5C, both side ends of the locking piece 15 are locked to the inner surface edge portion m of the middle strut 8 which is both ends of the slit 17, and the locking piece 15 1
The protruding portion 16 of 5 is locked to the lower surface edge portion n of the outer plate portion 5b of the upper stile 5 forming the inner side of the slit 17. The locking of these three points prevents the beam 11 from shifting in the left-right and up-down directions, and the beam 11 is securely and firmly attached to the panel 3.
【００２７】図６の第６の実施例においては、パネル３
の上部外面に形成した下向きの切欠き１９を利用して梁
１１の係止片１５の上下左右の位置ズレを防止してい
る。即ち、パネル３の上部を形成する上かまち５の外板
部５ｂの下端に単数或いは複数の切欠き１９を形成す
る。この切欠き１９に対応する位置、数で梁１１の係止
片１５の内面下部に突起部１６を形成する。而して、梁
１１の端部を上かまち５に嵌合したとき、突起部１６が
切欠き１９に嵌まり込んで、突起部１６の上端エッジが
切欠き１９の上面エッジに係止し、突起部１６の両側エ
ッジが切欠き１９の両端エッジに係止するようにしてお
く。このように３点で突起部１６を切欠き１９に係止さ
せると、梁１１の真上への位置ズレと左右方向の位置ズ
レが防止され、梁１１がパネル３に確実強固に取付けら
れる。In the sixth embodiment of FIG. 6, the panel 3
The downward notch 19 formed on the outer surface of the upper part of the upper part of FIG. That is, one or a plurality of notches 19 are formed at the lower end of the outer plate portion 5b of the upper stile 5 that forms the upper portion of the panel 3. Protrusions 16 are formed on the lower portion of the inner surface of the locking piece 15 of the beam 11 at positions and numbers corresponding to the notches 19. Thus, when the end of the beam 11 is fitted into the upper stile 5, the protrusion 16 fits into the notch 19, and the upper edge of the protrusion 16 is locked to the upper edge of the notch 19, Both edges of the protrusion 16 are locked to both edges of the notch 19. When the projection 16 is locked in the notch 19 at three points in this manner, the beam 11 is prevented from being displaced right above and in the left-right direction, and the beam 11 is securely and firmly attached to the panel 3.
【００２８】[0028]
【発明の効果】本発明によれば、梁の係止片を対応する
パネルのスリットに真上から圧入するだけで、係止片が
スリットの両端の内面エッジ部と下面エッジ部の３点で
係止して、係止片のパネル幅方向と真上方向の位置ズレ
が防止されるので、梁がパネルに全方向に位置ズレする
こと無くワンタッチで確実に、高い取付強度で取付けら
れ、強度的に安定した高信頼度の輸送容器が提供でき
る。According to the present invention, by simply press-fitting the locking piece of the beam into the slit of the corresponding panel from directly above, the locking piece is formed at the three points of the inner surface edge portion and the lower surface edge portion at both ends of the slit. As the locking piece is prevented from being displaced in the panel width direction and in the direction directly above, the beam can be attached to the panel in all directions with one touch without fail, with high mounting strength. A stable and highly reliable transport container can be provided.
【００２９】また、パネルの上部外面に下向きに形成さ
れた切欠きに梁の係止片の突起部を嵌挿させることによ
り、切欠きが突起部の上端エッジと両側エッジの３点に
係止して、梁のパネルへの取付強度が安定し、強度的に
安定した高信頼度の輸送容器が提供できる。Also, by inserting the protrusions of the locking pieces of the beam into the notches formed downward on the outer surface of the upper part of the panel, the notches are locked at three points of the upper edge and both side edges of the protrusions. Then, the mounting strength of the beam to the panel is stable, and a highly reliable transportation container with stable strength can be provided.
【図１】本発明の第１の実施例を示すもので、（ａ）は
梁取付け前の部分斜視図、（ｂ）は梁取付け後の部分斜
視図、（ｃ）は図１（ｂ）のＡ−Ａ線拡大断面図。1A and 1B show a first embodiment of the present invention, in which FIG. 1A is a partial perspective view before beam attachment, FIG. 1B is a partial perspective view after beam attachment, and FIG. A-A line enlarged sectional view.
【図２】本発明の第２の実施例を示すもので、（ａ）は
梁取付け前の部分斜視図、（ｂ）は梁取付け後の部分斜
視図、（ｃ）は図２（ｂ）のＢ−Ｂ線拡大断面図。2A and 2B show a second embodiment of the present invention, in which FIG. 2A is a partial perspective view before beam attachment, FIG. 2B is a partial perspective view after beam attachment, and FIG. BB line expanded sectional view.
【図３】本発明の第３の実施例を示すもので、（ａ）は
梁取付け前の部分斜視図、（ｂ）は梁取付け後の部分斜
視図、（ｃ）は図３（ｂ）のＣ−Ｃ線拡大断面図。FIG. 3 shows a third embodiment of the present invention, (a) is a partial perspective view before beam attachment, (b) is a partial perspective view after beam attachment, and (c) is FIG. 3 (b). CC line expanded sectional view of FIG.
【図４】本発明の第４の実施例を示すもので、（ａ）は
梁取付け前の部分斜視図、（ｂ）は梁取付け後の部分斜
視図、（ｃ）は図４（ｂ）の部分拡大平面図。FIG. 4 shows a fourth embodiment of the present invention, (a) is a partial perspective view before beam mounting, (b) is a partial perspective view after beam mounting, and (c) is FIG. 4 (b). FIG.
【図５】本発明の第５の実施例を示すもので、（ａ）は
梁取付け前の部分斜視図、（ｂ）は梁取付け後の部分斜
視図、（ｃ）は図５（ｂ）のＤ−Ｄ線拡大断面図。5A and 5B show a fifth embodiment of the present invention, in which FIG. 5A is a partial perspective view before beam mounting, FIG. 5B is a partial perspective view after beam mounting, and FIG. 6 is an enlarged sectional view taken along line DD of FIG.
【図６】本発明の第６の実施例を示すもので、（ａ）は
梁取付け前の部分斜視図、（ｂ）は梁取付け後の部分斜
視図、（ｃ）は図６（ｂ）のＥ−Ｅ線拡大断面図。6A and 6B show a sixth embodiment of the present invention, in which FIG. 6A is a partial perspective view before beam mounting, FIG. 6B is a partial perspective view after beam mounting, and FIG. EE line expanded sectional view.
【図７】従来の鋼板製輸送容器の斜視図。FIG. 7 is a perspective view of a conventional steel plate transportation container.
【図８】（ａ）は図７輸送容器の梁取付け前の部分拡大
斜視図、（ｂ）は図７輸送容器の梁取付け後の部分拡大
斜視図。8A is a partially enlarged perspective view of the transportation container in FIG. 7 before mounting the beam, and FIG. 8B is a partially enlarged perspective view of the transportation container in FIG. 7 after mounting the beam.
【図９】図９の梁構造の変形例を示す部分斜視図。9 is a partial perspective view showing a modified example of the beam structure in FIG.
【図１０】図９Ｆ−Ｆ線の断面図。FIG. 10 is a cross-sectional view taken along the line 9F-F of FIG.
【図１１】他の従来の鋼板製輸送容器の斜視図。FIG. 11 is a perspective view of another conventional steel plate transportation container.
１ 床部材 ３ パネル ５ 上かまち ８ 支柱 １１ 梁 １５ 係止片 １６ 突起部 １７ スリット ｍ 内面エッジ部 ｎ 下面エッジ部 １９ 切欠き 1 Floor member 3 Panel 5 Upper stile 8 Pillar 11 Beam 15 Locking piece 16 Protrusion 17 Slit m Inner edge n n Lower edge 19 Notch
Claims (5)
を起立させ、対向する一対のパネルの上部に真上から梁
の両端部を嵌合させて、梁でパネル上部間を補強した輸
送容器であって、 梁の両端部に、下向きで部分的に突起部を有するパネル
幅方向と平行な係止片を一体に形成し、梁で補強される
パネルの上部に、前記係止片が真上から嵌挿される長穴
形状で、嵌挿された係止片のパネル幅方向の両端に係止
して梁のパネル幅方向の位置ズレを防止する内面エッジ
部と、嵌挿された係止片の突起部の上端エッジに係止し
て梁の真上への位置ズレを防止する下面エッジ部を有す
るスリットを形成したことを特徴とする鋼板製輸送容
器。1. A rectangular panel is erected on four edges of a rectangular floor member, and both ends of the beam are fitted to the upper parts of a pair of opposing panels from directly above, and the upper part of the panel is reinforced by the beam. A transportation container, in which both ends of a beam are integrally formed with a locking piece having a projection part downward and parallel to the panel width direction, and the locking piece is provided on the upper part of the panel reinforced by the beam. Is an oblong hole shape that is inserted from directly above, and is fitted with an inner surface edge portion that is locked to both ends of the fitted locking piece in the panel width direction to prevent the beam from being displaced in the panel width direction. A steel plate transport container characterized in that a slit having a lower surface edge portion for preventing the positional deviation of the beam to an upper position is formed by locking the upper end edge of the protrusion of the locking piece.
構成され、この上かまちの天板部にスリットを形成した
請求項１記載の鋼板製輸送容器。2. The steel plate transport container according to claim 1, wherein the upper part of the panel is composed of an upper stile made of a reverse groove plate, and a slit is formed in a top plate portion of the upper stile.
と、この支柱の上端部に固定した逆溝型鋼板製の上かま
ちを含む骨組みだけの透かし構造で、上かまちの下向き
の外板部の下端と、この下端より上かまちの外面側に食
み出させた前記支柱のコ字状の上端部とで囲まれたスリ
ットを有する請求項１記載の鋼板製輸送容器。3. The outer panel facing down the upper stile, wherein the panel has a framework including only a plurality of columns made of hollow steel plates and an upper stile made of a reverse groove type steel plate fixed to the upper ends of the columns. 2. The steel plate transport container according to claim 1, further comprising a slit surrounded by a lower end of the portion and a U-shaped upper end of the pillar protruding to the outer surface side of the stile above the lower end.
を起立させ、対向する一対のパネルの上部に真上から梁
の両端部を嵌合させて、梁でパネル上部間を補強した輸
送容器であって、 梁は両端部に、下向きで内面に部分的に突起部を有する
パネル幅方向と平行な係止片を一体に有し、梁で補強さ
れるパネルは上部外面に、前記係止片が真上から摺接し
て挿入された係止片の突起部の上端エッジと両側エッジ
の３点に係止する下向きの切欠きを有することを特徴と
する鋼板製輸送容器。4. A rectangular panel is erected on the four peripheral edges of a rectangular floor member, both ends of the beam are fitted from above right above the pair of opposed panels, and the upper part of the panel is reinforced by the beam. A transportation container, wherein the beam has integrally at both ends a locking piece that is downward and partially has a protrusion on the inner surface and is parallel to the panel width direction, and the panel reinforced by the beam is on the upper outer surface, A steel plate transport container, wherein the locking piece has downward cutouts that lock at three points of an upper end edge and both side edges of a protrusion of the locking piece that is slidably inserted from directly above.
で構成され、この上かまちの外板部の下端に切欠きを形
成した請求項４記載の鋼板製輸送容器。5. The steel plate transport container according to claim 4, wherein the upper part of the panel is composed of an upper stile made of a reverse groove type steel plate, and a notch is formed at a lower end of an outer plate part of the upper stile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21995994A JPH0885544A (en) | 1994-09-14 | 1994-09-14 | Transportation container made of steel board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21995994A JPH0885544A (en) | 1994-09-14 | 1994-09-14 | Transportation container made of steel board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0885544A true JPH0885544A (en) | 1996-04-02 |
Family
ID=16743723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21995994A Pending JPH0885544A (en) | 1994-09-14 | 1994-09-14 | Transportation container made of steel board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0885544A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10181741A (en) * | 1996-12-25 | 1998-07-07 | Koumiyou:Kk | Easily assembling steel box |
| JP2020019504A (en) * | 2018-07-31 | 2020-02-06 | 親和パッケージ株式会社 | Returnable transportation pallet |
-
1994
- 1994-09-14 JP JP21995994A patent/JPH0885544A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10181741A (en) * | 1996-12-25 | 1998-07-07 | Koumiyou:Kk | Easily assembling steel box |
| JP2020019504A (en) * | 2018-07-31 | 2020-02-06 | 親和パッケージ株式会社 | Returnable transportation pallet |
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