JPS5941724B2 - Hollow beam for industrial storage shed - Google Patents
Hollow beam for industrial storage shedInfo
- Publication number
- JPS5941724B2 JPS5941724B2 JP51076982A JP7698276A JPS5941724B2 JP S5941724 B2 JPS5941724 B2 JP S5941724B2 JP 51076982 A JP51076982 A JP 51076982A JP 7698276 A JP7698276 A JP 7698276A JP S5941724 B2 JPS5941724 B2 JP S5941724B2
- Authority
- JP
- Japan
- Prior art keywords
- flanges
- pair
- web
- section
- industrial storage
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C3/06—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal with substantially solid, i.e. unapertured, web
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
- A47B96/06—Brackets or similar supporting means for cabinets, racks or shelves
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0408—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section
- E04C2003/0413—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by assembly or the cross-section being built up from several parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
- E04C2003/0404—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects
- E04C2003/0426—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section
- E04C2003/043—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal beams, girders, or joists characterised by cross-sectional aspects characterised by material distribution in cross section the hollow cross-section comprising at least one enclosed cavity
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Rod-Shaped Construction Members (AREA)
- Cabinets, Racks, Or The Like Of Rigid Construction (AREA)
- Body Structure For Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
Description
【発明の詳細な説明】
本発明は工業用貯蔵だなに、かつ特に、間に延びている
厚板の如きデッキ即ちたなを支えるための前後両ビーム
の構造に係る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to industrial storage sheds, and more particularly to the construction of front and rear beams for supporting decks, such as planks, extending therebetween.
さすりデッキを受けるための貯蔵だな用ビームを構成す
るのに、段付きウェブを有する１部材を含む２本のみぞ
形部材を相互嵌合させて連結することによることが知ら
れている。It is known to construct storage shed beams for receiving scraping decks by interfitting and connecting two groove-shaped members, one with a stepped web.
本発明はこの在来構造にまさるある利点を以下に明らか
になるように有している。使用中に、フォークリフトト
ラックまたはその他の移動車両に原因するなどして起こ
ることのある水平衝撃力に著るしく耐える新規な改良さ
れたデッキ式貯蔵だな用ビームを提供するのが本発明の
目的である。The present invention has certain advantages over this conventional structure as will become clear below. SUMMARY OF THE INVENTION It is an object of the present invention to provide a new and improved deck storage shed beam that significantly withstands horizontal impact forces during use, such as those caused by forklift trucks or other moving vehicles. It is.
この性質の改良されたビームにして、荷重された時に、
同ビームの偏心荷重点からせん断中心（回転中心）まで
の距離が在来の段付き箱形ビームの場合よりも短いので
ねじり力を受け易くないビームを提供するのも本発明の
目的である。An improved beam of this nature, when loaded,
It is also an object of the invention to provide a beam that is less susceptible to torsional forces because the distance from the eccentric loading point of the beam to the center of shear (center of rotation) is shorter than in conventional stepped box beams.
この性質の改良されたデッキ式貯蔵だな用ビームにして
、もしも必要ならば同ビームを覆つて他のビームを置く
ことによつて強められることができ、荷重がもとのビー
ムと加えられたビームとの間にうまく分布されることに
なるような構造のビームを提供するのも本発明の目的で
ある。この性質の改良された貯蔵だな用ビームにして、
ラベルを容易にはすり剥がされることにならないように
はり付けるのに便宜な表面をビームの通路側に具えたビ
ームを提供するのも本発明の目的である。An improved deck storage shed beam of this nature can be strengthened, if necessary, by placing another beam over it and the loads added to the original beam. It is also an object of the invention to provide a beam structure such that it will be well distributed between the beams. An improved storage shed beam of this nature,
It is also an object of the present invention to provide a beam with a convenient surface on the path side of the beam to which labels can be applied without being easily abraded.
簡単に説明すれば、本発明の図示実施例はｌ対の相距て
られた平行フランジ、前記１対のフランジ間にあつて前
記１対のフランジに直角な中央ウェブ部分、及び前記中
央ウェブ部分の相反する両側辺縁を同部分の同一側に於
いて前記１対のフランジの側辺縁へそれぞれ連続させて
（・る両傾斜部分を有する第１ビーム部分と、前記第１
ビーム部分の前記１対のフランジとそれぞれ一部重なり
合つている１対の相距てられた平行フランジ、及び同対
の平行フランジをそれぞれの前記第１ビーム部分の前記
ウエブ部分から遠い方の側で連続させている段付きウエ
プを有する第２ビーム部分と、前記両ビーム部分を相互
に装着している装置とを有している。Briefly, the illustrated embodiment of the invention includes a pair of spaced apart parallel flanges, a central web portion between said pair of flanges and perpendicular to said pair of flanges, and a central web portion of said central web portion. a first beam portion having both inclined portions, the opposite side edges being continuous to the side edges of the pair of flanges on the same side of the same portion;
a pair of spaced apart parallel flanges each partially overlapping said pair of flanges of a beam section, and a pair of parallel flanges on a side of each said first beam section remote from said web section; It has a second beam section having a continuous stepped web and a device for attaching said beam sections to each other.
次に本発明の好適実施例が説明される。A preferred embodiment of the invention will now be described.
添付図面を参照すれば、本発明のビームは全体を１１に
示されており、かつ全体を１２及び１３にそれぞれ示さ
れている２枚のビーム部分を有している。Referring to the accompanying drawings, the beam of the present invention is shown generally at 11 and has two beam sections, shown generally at 12 and 13, respectively.
部分１２は相距てられた平行フランジ１４及び１５、こ
れら両フランジ間にあつて両フランジから距てられかつ
両フランジに直角な中央ウエブ部分１６、及び同部分の
相反する両側辺縁を同部分の同一側に於いて前記両フラ
ンジの側辺縁へそれぞれ連続させている傾斜ウエブ部分
１７及び１８を有している。丸められた部分１９がウエ
プ部分１７及び１８をウエプ部分１６と連続させ、かつ
丸められた部分２１が傾斜ウエブ部分１７及び１８をフ
ランジ１４及び１５とそれぞれ連続させている。ビーム
部分１３は相距てられた平行フランジ２２及び２３と、
上方鉛直部分２４、段を形成している水平部分２５及び
下方鉛直部分２６を有するウエブとを有している。The section 12 has spaced apart parallel flanges 14 and 15, a central web section 16 between the flanges, spaced from them and perpendicular to them, and opposite opposing edges of the section. It has sloping web portions 17 and 18 which are continuous to the side edges of both flanges on the same side, respectively. Rounded portions 19 connect web portions 17 and 18 with web portion 16, and rounded portions 21 connect inclined web portions 17 and 18 with flanges 14 and 15, respectively. The beam portion 13 has spaced apart parallel flanges 22 and 23;
The web has an upper vertical section 24, a horizontal section 25 forming a step, and a lower vertical section 26.
フランジ２２及び２３はフランジ１４及び１５とそれぞ
れ一部重なり合つて、荷重下π応力が両ビーム部分間に
均等に分布されることになるように好ましくは良好に滑
合している。Flanges 22 and 23 overlap flanges 14 and 15, respectively, and preferably have a good sliding fit so that the π stress under load is evenly distributed between both beam sections.
図示の如く、フランジ２２及び２３は両フランジ１４及
び１５間に相互に嵌合している。上方鉛直部分２４はフ
ランジ１４及び１５の外側辺縁と実質的に整合させられ
るように配置されているのに、下方鉛直部分２６は一部
を２７に示されているデツキを支える段、即ち水平部分
２５に十分な幅を付与するべく前記外側辺縁から実質的
距離に距てられている。部分１３のウエブの上方鉛直部
分２４の高さは、デツキ２７の上面２８がビーム１１の
上面と実質的に同一平面にされるような程度である。両
ビーム部分は両フランジ１４及び１５の外側辺縁とビー
ム部分１３の隣接部分との間を溶接２９及び３０によつ
てそれぞれ連結されて図示されている。使用の際に、注
目されるべきはビームの辺縁部分２１の形が同部分にフ
オークリフトトラツクまたはその他の移動車両によつて
生じさせられることのできる水平衝撃力に対して実質的
抵抗のあることになるようにされていることである。ビ
ーム上のデッキ２７の偏心荷重点から同ビームのせん断
中心までの距離は在来の段付き箱形ビーム上に於けるよ
りも実質的に短いことになり、従つてビームのねじれる
危険を少くする。これは更に大きいスパンに対して前後
両ビーム間に、工業用貯蔵だな上の在来の段付き箱形ビ
ームの場合に普通は必要になるタイロッドの必要を少く
することになるかまたはある場合には皆無にする。くぼ
まされた位置にあることになる中心ウエブ部分１６はラ
ベルをはり付けるのに便利で保護された表面を具えてい
ることになる。ある場合には、付属品を取付けるための
孔がこの一般型式の貯蔵だな用ビームに設けられる。As shown, flanges 22 and 23 are interfitted between flanges 14 and 15. The upper vertical portion 24 is positioned to be substantially aligned with the outer edges of the flanges 14 and 15, while the lower vertical portion 26 is partially aligned with the deck supporting step shown at 27, i.e. horizontal. It is spaced a substantial distance from said outer edge to give portion 25 sufficient width. The height of the upper vertical portion 24 of the web of section 13 is such that the upper surface 28 of deck 27 is substantially flush with the upper surface of beam 11. Both beam sections are shown connected by welds 29 and 30 between the outer edges of both flanges 14 and 15 and adjacent portions of beam section 13, respectively. In use, it should be noted that the shape of the edge portion 21 of the beam provides substantial resistance to horizontal impact forces that may be exerted thereon by a forklift truck or other moving vehicle. This is what is supposed to happen. The distance from the eccentric loading point of the deck 27 on the beam to the shear center of the beam will be substantially shorter than on conventional stepped box beams, thus reducing the risk of twisting the beam. . This will further reduce the need for tie rods between the front and rear beams for larger spans, which would normally be required in the case of conventional stepped box beams on industrial storage shelves, or if present. will be completely eliminated. The central web portion 16, which will be in a recessed position, will have a convenient and protected surface for applying a label. In some cases, holes are provided in this general type of storage shed beam for the attachment of accessories.
こうすれば、ビームの負荷容量は減らされ、その時には
原ビームを覆いかつ包囲して、更に大きい寸法を有する
他のビームを置くことによつて原ビームが補強されなけ
ればならない。外側みぞ形材によつて補強された在来の
段付き箱形ビームに必要な製造すき間は原ビームと付加
ビームとの間の満足な荷重分布が得難い程度である。本
実施例の場合には、ビーム部分１２と同様な形にされた
ビームが強化目的のためにビーム部分１２ｖｃかぶせら
れることができる。ビーム部分１２の形態、特に傾斜ウ
エブ部分１７及び１８のせいで、付加ビームはビーム部
分１２ｖＣ強く引き付けられた時にウエブ部分１７及び
１８へ無理に割込む傾向を持つことになる。こうすれば
両ビーム間の接触は固くされ従つて両ビームは共に撓む
ことになるから荷重の分布が助けられることになる。本
発明の以上に説明された好適実施例が既述された諸目的
を満足するように十分計算されることが明らかになるけ
れども、理解されるべきは本発明が前掲特許請求の範囲
に記載された適正範囲または明白の意味を離脱すること
なしに容易に改変されることができることである。In this way, the load capacity of the beam is reduced, and the original beam then has to be reinforced by placing another beam with larger dimensions, covering and surrounding the original beam. The manufacturing clearance required for conventional stepped box beams reinforced with external groove profiles is such that satisfactory load distribution between the original beam and the additional beam is difficult to obtain. In this embodiment, a beam shaped similarly to beam section 12 can be overlaid with beam section 12vc for strengthening purposes. Because of the configuration of the beam section 12, and in particular the sloping web sections 17 and 18, the additional beam will have a tendency to force its way into the web sections 17 and 18 when the beam section 12vC is strongly attracted. This will ensure that the contact between the beams is firm and therefore both beams will flex together, which will aid in load distribution. While it will be clear that the above-described preferred embodiments of the invention are well-calculated to meet the objectives set forth, it is to be understood that the invention is not limited to the following claims. can be easily modified without departing from its proper scope or obvious meaning.
添付図面は本発明のビームによつて支えられたデツキの
一部を併せて示す同ビームの端面図である。
１１・・・「中空ビーム」、１２・・・「第１ビーム部
分」、１３・・・「第２ビーム部分」、１４，１５・・
・第１ビーム部分の「１対の相距てられた平行フランジ
」、１６・・・「中央ウエブ部分」、１７，１８・・・
「傾斜ウエブ部分］、２２，２３・・・第２ビーム部分
の「１対の相距てられた平行フランジ」、２４，２５，
２６・・「段付きウエブ」、２９，３１・・・「装着し
ている装置」。The accompanying drawing is an end view of the beam of the present invention, also showing a portion of a deck supported by the beam. 11... "Hollow beam", 12... "First beam part", 13... "Second beam part", 14, 15...
- "A pair of mutually spaced parallel flanges" of the first beam section, 16... "Central web section", 17, 18...
"Slanted web portion", 22, 23... "a pair of mutually spaced parallel flanges" of the second beam portion, 24, 25,
26... "Stepped web", 29, 31... "Equipped device".
Claims (1)
中空ビームにして、１対の相距てられた平行フランジ、
前記１対のフランジ間にあつて前記１対のフランジに直
角な中央ウェブ部分、及び前記中央ウェブ部分の相反す
る両側辺縁を同部分の同一側に於いて前記１対のフラン
ジの側辺縁へそれぞれ連続させている両傾斜部分を有す
る第１ビーム部分と、前記第１ビーム部分の前記１対の
フランジとそれぞれ一部重なり合つている１対の相距て
られた平行フランジ、及び同対の平行フランジをそれぞ
れの前記第１ビーム部分の前記ウェブ部分から遠い方の
側で連続させている段付きウエブを有する第２ビーム部
分と、前記両ビーム部分を相互に装着している装置とを
有することを特徴とする工業用貯蔵だな用中空ビーム。1. A hollow beam used in industrial storage cabinets with a sliding deck, a pair of spaced apart parallel flanges;
A central web portion located between the pair of flanges and perpendicular to the pair of flanges, and opposite opposite side edges of the central web portion on the same side of the same portion and side edges of the pair of flanges. a first beam portion having both sloped portions, each of which is continuous with the second beam portion; a pair of spaced apart parallel flanges each partially overlapping the pair of flanges of the first beam portion; a second beam section having a stepped web continuing a parallel flange on the side remote from the web section of each of the first beam sections; and a device for attaching the beam sections to each other. A hollow beam for industrial storage sheds characterized by:
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59186775A | 1975-06-30 | 1975-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS526266A JPS526266A (en) | 1977-01-18 |
| JPS5941724B2 true JPS5941724B2 (en) | 1984-10-09 |
Family
ID=24368282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51076982A Expired JPS5941724B2 (en) | 1975-06-30 | 1976-06-29 | Hollow beam for industrial storage shed |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5941724B2 (en) |
| AR (1) | AR207898A1 (en) |
| BR (1) | BR7604236A (en) |
| CH (1) | CH608461A5 (en) |
| DE (1) | DE2628537C3 (en) |
| ES (1) | ES449360A1 (en) |
| FR (1) | FR2315890A1 (en) |
| GB (1) | GB1504461A (en) |
| IL (1) | IL49633A (en) |
| IT (1) | IT1061490B (en) |
| NZ (1) | NZ181302A (en) |
| SE (1) | SE407929B (en) |
| ZA (1) | ZA762948B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29801562U1 (en) | 1998-01-30 | 1999-06-24 | Tegometall (International) AG, Tägerwilen | Shelf beam |
| DE10046947C2 (en) | 2000-09-21 | 2002-11-28 | Tegometall International Ag Le | carrier |
| AU2007266309B2 (en) * | 2006-05-26 | 2013-05-02 | Dematic Pty Ltd | Racking beam for open faced racking |
| DE102009032423B4 (en) | 2009-07-09 | 2016-06-02 | Voestalpine Krems Finaltechnik Gmbh | Horizontal shelf support, which is designed for horizontal installation in a rack, and method for producing such a horizontal shelf carrier |
| DE202009009414U1 (en) | 2009-07-09 | 2009-11-19 | Voestalpine Krems Finaltechnik Gmbh | Horizontal support, which is designed for horizontal installation in a shelf, and shelf with such a horizontal support |
| USD919414S1 (en) | 2020-11-27 | 2021-05-18 | Elago Company Co., Ltd. | Wall plate cover for electronic device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3278043A (en) * | 1965-02-16 | 1966-10-11 | Palmer Shile Co | Storage rack |
| US3587483A (en) * | 1968-11-27 | 1971-06-28 | Speedrack Inc | Storage rack beam and storage rack utilizing same |
| US3611666A (en) * | 1970-03-10 | 1971-10-12 | Republic Steel Corp | Sheet metal box beam |
-
1976
- 1976-01-01 AR AR263775A patent/AR207898A1/en active
- 1976-05-18 ZA ZA762948A patent/ZA762948B/en unknown
- 1976-05-21 IL IL49633A patent/IL49633A/en unknown
- 1976-05-28 GB GB22338/76A patent/GB1504461A/en not_active Expired
- 1976-05-31 CH CH678876A patent/CH608461A5/en not_active IP Right Cessation
- 1976-06-15 IT IT24350/76A patent/IT1061490B/en active
- 1976-06-22 SE SE7607124A patent/SE407929B/en unknown
- 1976-06-25 DE DE2628537A patent/DE2628537C3/en not_active Expired
- 1976-06-28 NZ NZ181302A patent/NZ181302A/en unknown
- 1976-06-29 JP JP51076982A patent/JPS5941724B2/en not_active Expired
- 1976-06-29 BR BR7604236A patent/BR7604236A/en unknown
- 1976-06-30 FR FR7620009A patent/FR2315890A1/en not_active Withdrawn
- 1976-06-30 ES ES449360A patent/ES449360A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1504461A (en) | 1978-03-22 |
| ES449360A1 (en) | 1977-08-01 |
| SE7607124L (en) | 1976-12-31 |
| DE2628537B2 (en) | 1979-09-20 |
| ZA762948B (en) | 1977-04-27 |
| IL49633A (en) | 1978-10-31 |
| FR2315890A1 (en) | 1977-01-28 |
| AU1414476A (en) | 1977-11-24 |
| CH608461A5 (en) | 1979-01-15 |
| DE2628537A1 (en) | 1977-01-27 |
| IT1061490B (en) | 1983-02-28 |
| SE407929B (en) | 1979-04-30 |
| JPS526266A (en) | 1977-01-18 |
| BR7604236A (en) | 1977-04-05 |
| AR207898A1 (en) | 1976-11-08 |
| DE2628537C3 (en) | 1980-06-04 |
| IL49633A0 (en) | 1976-07-30 |
| NZ181302A (en) | 1978-06-02 |
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