JPH03233061A - Lattice column - Google Patents
Lattice columnInfo
- Publication number
- JPH03233061A JPH03233061A JP2643990A JP2643990A JPH03233061A JP H03233061 A JPH03233061 A JP H03233061A JP 2643990 A JP2643990 A JP 2643990A JP 2643990 A JP2643990 A JP 2643990A JP H03233061 A JPH03233061 A JP H03233061A
- Authority
- JP
- Japan
- Prior art keywords
- lattice column
- floor
- main
- lattice
- pair
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 abstract description 23
- 238000010276 construction Methods 0.000 abstract 1
- 210000001015 abdomen Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Landscapes
- Rod-Shaped Construction Members (AREA)
Abstract
Description
【発明の詳細な説明】 ゛産業上の利用分野 この発明は、ラチス柱に関するものである。[Detailed description of the invention] ゛Industrial application field This invention relates to a lattice column.
従来の技術
第5図は、従来のラチス柱の構造を示したもので、一対
のアングル(1)(1)を互いに背中合わせにして主材
(2)(2)とし、この主材(2)(2)間に、平鋼か
らなる腹材(3)を、各主材(2)(2)のアングル(
1)(1)間にその端部を介装させて、ボルト(4)に
よって固定している。Conventional technology Figure 5 shows the structure of a conventional lattice column, in which a pair of angles (1) (1) are placed back to back to each other to form the main member (2) (2). (2) Between each main material (2), insert a belly material (3) made of flat steel into the angle (
1) The end portion is interposed between (1) and fixed with bolts (4).
発明が解決しようとする課題
上記のように、従来においては主材(2)を−対のアン
グル(1)(1)によって構成している。Problems to be Solved by the Invention As mentioned above, conventionally, the main member (2) is constituted by a pair of angles (1) (1).
そのため、従来においては、各アングル(1) (1)
の一方の片がエツジ状に外方に突出し、このようなラチ
ス柱を壁内に収容しない露出柱として使用する場合には
、そのエツジによって怪我をし易いという欠点がある。Therefore, in the past, each angle (1) (1)
One piece of the lattice has a disadvantage in that it protrudes outward in the form of an edge, and when such a lattice column is used as an exposed column without being housed within a wall, the edge can easily cause injury.
また、上記のようにアングルと平鋼とを組合わせたもの
では、外観的にも良好とはいえない欠点がある。更に、
かかる組合わせによるラチス柱は必ずしも断面強度は高
くないという欠点があった。この発明は、これらの欠点
を解消した新規なラチス柱を提供することを目的とする
ものである。Furthermore, the combination of angle and flat steel as described above has the drawback of not being good in terms of appearance. Furthermore,
A lattice column made of such a combination has a drawback that its cross-sectional strength is not necessarily high. The object of the present invention is to provide a novel lattice column that eliminates these drawbacks.
課題を解決するための手段
そして、上記の目的を達成するため、この発明では、丸
形若しくは角形の鋼管からなる一対の主材とこの主材間
に渡された腹材とによって構成されることを特徴とする
。Means for Solving the Problems And in order to achieve the above object, the present invention consists of a pair of main members made of round or square steel pipes and a belly member passed between the main members. It is characterized by
作 用
上記この発明の構成によれば、主材が丸形鋼管または角
形鋼管によって構成されるので、アングルの片のような
エツジが突出することがなく、また、外観的にも良好で
ある。Effects According to the above structure of the present invention, since the main material is made of a round steel pipe or a square steel pipe, edges such as angle pieces do not protrude, and the appearance is also good.
実 施 例
第1図はこの発明の第1の実施例を示すもので、この実
施例では、主材(11) (11)を丸形鋼管とし、
これら主材(11) (11)間に、その主材(11
)よりも小径の丸形鋼管からなる腹材(’12) (
12)・・・を、互いに波形となるようにして、かつ、
夫々各主材(11) (11)へその端部を溶接して
渡したものである。各主材(11) (11)の端部
には、粱等へ接合するだめの接合プレー) (13)
(13)が溶接されている。(14)は、これら接合
プレー (13)へ形成したボルト穴である。Embodiment FIG. 1 shows a first embodiment of the present invention. In this embodiment, the main material (11) (11) is a round steel pipe,
Between these main materials (11) (11),
) ('12) (
12)... so that they form a waveform with each other, and
The ends are welded to each main material (11) and (11), respectively. At the end of each main material (11) (11), there is a joint plate for joining to rice cakes, etc.) (13)
(13) is welded. (14) are bolt holes formed in these joining plates (13).
第2図は、上記ラチス柱(15)の取付は状態を示して
おり、まずH型鋼からなる1階の床梁(16)上面へ、
ラチス柱(15)下端の接合プレート (+3) (
13)をボルト接合し、同じく上端を、同様に接合プレ
ー) (13)を介してH型鋼からなる2階の粱(17
)下面に接合している。また、この2階の床梁(17)
の上面に、2階のラチス柱(15)を同様にして接合し
ている。この実施例では、各階のラチス柱(15)
(15)は、2階の床梁(17)によって分断された所
謂粱優先構造となっている。Figure 2 shows the installation of the lattice column (15), first on the upper surface of the first floor floor beam (16) made of H-shaped steel.
Lattice column (15) lower end joint plate (+3) (
13) is bolted, and the upper end is similarly connected to the upper end of the second floor (17) made of H-shaped steel via the joint plate (13).
) is joined to the bottom surface. Also, this second floor floor beam (17)
The lattice column (15) on the second floor is connected to the top surface of the building in the same way. In this example, lattice columns (15) on each floor
(15) has a so-called ``Gold-priority structure'' divided by the floor beam (17) on the second floor.
(20)は、夫々粱(17)のウェブ側面において、各
主材(11) (11)に対応して設けた補強用のプ
レートである。(20) is a reinforcing plate provided corresponding to each main material (11) (11) on the web side surface of the katana (17).
第3図が、上記2階の床梁(17)と各ラチス柱(15
) (15)とのより詳細な接合構造を示しており、
接合プレー) (13)は、そのボルト穴(14)へ差
込んだポル) (25)によって、床梁(17)の7ラ
ンジ(26)へ固定している。またこの第3図において
(21)は、内部に鉄筋配筋(22)を設けたコンクリ
ート製の床板であり、その端部より突出する取付はプレ
ー) (23)を、床梁(17)上面へ設置して、ポル
) (24)で固定している。Figure 3 shows the floor beam (17) and each lattice column (15) on the second floor.
) shows a more detailed joining structure with (15),
The joint play (13) is fixed to the 7-lunge (26) of the floor joist (17) by the bolt (25) inserted into the bolt hole (14). Also, in this Figure 3, (21) is a concrete floor plate with reinforcing bars (22) installed inside, and (23) is attached to the top of the floor beam (17). (24).
第4図は、この発明の別の実施例であり、この実施例で
は、主材(11) (11)として角形鋼管を用い、
これら主材(11) (11)間に、波形に折曲した
平鋼を腹材(12)として、その波形の頂点の部分で溶
接したものである。また、主材(11) (11)の
端部には、その主材(11) (11)よりも小断面
の丸バイブ(27) (27)を介して、接合ブレト
(13)を溶接している。このようにすれば、接合プレ
ー) (13)のボルト穴(14)が、主材(14)に
よって邪魔されることなく形成でき、従って、接合プレ
ー) (13)を大きくすることができない場合に有効
である。FIG. 4 shows another embodiment of the present invention. In this embodiment, a square steel pipe is used as the main material (11).
A flat steel bent into a corrugated shape is used as a belly material (12) between these main materials (11) (11), and welded at the apex of the corrugation. In addition, a joining bullet (13) is welded to the end of the main material (11) (11) via a round vibrator (27) (27) having a smaller cross section than the main material (11) (11). ing. In this way, the bolt hole (14) of the joint play (13) can be formed without being obstructed by the main material (14), and therefore, when the joint play (13) cannot be enlarged, It is valid.
発明の効果
以上のように、この発明によれば、一対のアングルを背
中合わせに配置する従来の主材に替えて、丸形若しくは
角形の鋼管を主材として用いているから、アングルの片
のようなエツジが外部に突出することがなく、また、こ
の主材が一体の鋼管によって形成されていることから外
観的にも良好で、露出柱として用いる場合に特に適した
ものが得られるという効果がある。加えて、強度の高い
丸形若しくは角形の鋼管を主材に用いていることから、
断面強度も向上する。Effects of the Invention As described above, according to the present invention, instead of the conventional main material in which a pair of angles are arranged back to back, a round or square steel pipe is used as the main material, so There are no edges that protrude to the outside, and since the main material is made of an integral steel pipe, it has a good appearance and is particularly suitable for use as an exposed column. be. In addition, since high-strength round or square steel pipes are used as the main material,
The cross-sectional strength is also improved.
第1図は、この発明の実施例を示すラチス柱の要部の斜
視図、第2図は同じくラチス柱の取付は状態を示す正面
図、第3図は第2図において2階の床梁部分のラチス柱
の取付は構造を示す要部の斜視図、第4図はこの発明の
別の実施例を示すラチス柱の要部の斜視図、第5図は従
来のラチス柱の要部の斜視図である。
(11)・・・主材、(12)・・・腹材、(15)・
・・ラチス柱。Fig. 1 is a perspective view of the main parts of a lattice column showing an embodiment of the present invention, Fig. 2 is a front view showing the installation state of the lattice column, and Fig. 3 is a view of the second floor floor beam in Fig. 2. 4 is a perspective view of the main part of a lattice column showing another embodiment of the present invention, and FIG. 5 is a perspective view of the main part of a conventional lattice column. FIG. (11) Main material, (12) Bottom material, (15)
...Lattice pillar.
Claims (1)
間に渡された腹材とによって構成されることを特徴とす
るラチス柱。A lattice column characterized by being composed of a pair of main members made of round or square steel pipes and a bottom member extending between the main members.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2643990A JP2920304B2 (en) | 1990-02-05 | 1990-02-05 | Lattice column |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2643990A JP2920304B2 (en) | 1990-02-05 | 1990-02-05 | Lattice column |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH03233061A true JPH03233061A (en) | 1991-10-17 |
JP2920304B2 JP2920304B2 (en) | 1999-07-19 |
Family
ID=12193542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2643990A Expired - Lifetime JP2920304B2 (en) | 1990-02-05 | 1990-02-05 | Lattice column |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2920304B2 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100662524B1 (en) * | 2005-03-28 | 2006-12-28 | (주)바로건설기술 | Double pipe girder struts as permanent system |
JP2009097146A (en) * | 2007-10-12 | 2009-05-07 | Kawamoku Construction Co Ltd | Steel frame building material and building structure using the building material |
JP2010077707A (en) * | 2008-09-26 | 2010-04-08 | Sankyo Tateyama Aluminium Inc | Handrail |
CN101838986A (en) * | 2009-03-17 | 2010-09-22 | 上海市机械施工有限公司 | Disassembling tool type lattice column and construction method thereof |
CN102828616A (en) * | 2012-09-14 | 2012-12-19 | 中国建筑第八工程局有限公司 | High-formwork support system for roof |
JP2013136898A (en) * | 2011-12-28 | 2013-07-11 | Kazumine Maeda | Pole structure |
CN105133788A (en) * | 2015-08-04 | 2015-12-09 | 福州大学 | CFST-RC horizontal batten plate-lattice column structure and construction method thereof |
CN106436903A (en) * | 2016-10-08 | 2017-02-22 | 西南科技大学 | Interlayer reinforcement component of cold-bent thin-wall type steel house |
JP2017166170A (en) * | 2016-03-15 | 2017-09-21 | 鹿島建設株式会社 | Reinforcement structure and reinforcement method |
CN107989263A (en) * | 2017-11-27 | 2018-05-04 | 沈阳建筑大学 | A kind of more limb lattice Special-Shaped Columns |
CN113695824A (en) * | 2021-09-16 | 2021-11-26 | 赵树清 | Lattice column welding auxiliary device for construction |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101761705B1 (en) * | 2016-08-24 | 2017-07-26 | (주)수주 | Unit set for lattice type frame construction of steel house |
-
1990
- 1990-02-05 JP JP2643990A patent/JP2920304B2/en not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100662524B1 (en) * | 2005-03-28 | 2006-12-28 | (주)바로건설기술 | Double pipe girder struts as permanent system |
JP2009097146A (en) * | 2007-10-12 | 2009-05-07 | Kawamoku Construction Co Ltd | Steel frame building material and building structure using the building material |
JP2010077707A (en) * | 2008-09-26 | 2010-04-08 | Sankyo Tateyama Aluminium Inc | Handrail |
CN101838986A (en) * | 2009-03-17 | 2010-09-22 | 上海市机械施工有限公司 | Disassembling tool type lattice column and construction method thereof |
JP2013136898A (en) * | 2011-12-28 | 2013-07-11 | Kazumine Maeda | Pole structure |
CN102828616A (en) * | 2012-09-14 | 2012-12-19 | 中国建筑第八工程局有限公司 | High-formwork support system for roof |
CN105133788A (en) * | 2015-08-04 | 2015-12-09 | 福州大学 | CFST-RC horizontal batten plate-lattice column structure and construction method thereof |
JP2017166170A (en) * | 2016-03-15 | 2017-09-21 | 鹿島建設株式会社 | Reinforcement structure and reinforcement method |
CN106436903A (en) * | 2016-10-08 | 2017-02-22 | 西南科技大学 | Interlayer reinforcement component of cold-bent thin-wall type steel house |
CN106436903B (en) * | 2016-10-08 | 2018-07-10 | 西南科技大学 | Light gauge cold-formed steel shape house interlayer strengthening part |
CN107989263A (en) * | 2017-11-27 | 2018-05-04 | 沈阳建筑大学 | A kind of more limb lattice Special-Shaped Columns |
CN113695824A (en) * | 2021-09-16 | 2021-11-26 | 赵树清 | Lattice column welding auxiliary device for construction |
Also Published As
Publication number | Publication date |
---|---|
JP2920304B2 (en) | 1999-07-19 |
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