JPH06299675A - Steel-made bed material for architecture and its metal fixture - Google Patents
Steel-made bed material for architecture and its metal fixtureInfo
- Publication number
- JPH06299675A JPH06299675A JP11408693A JP11408693A JPH06299675A JP H06299675 A JPH06299675 A JP H06299675A JP 11408693 A JP11408693 A JP 11408693A JP 11408693 A JP11408693 A JP 11408693A JP H06299675 A JPH06299675 A JP H06299675A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- fixing
- construction
- metal fitting
- fixing metal
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、屋根や壁、天井、床な
どに仕上げ材として用いる各種面材を取付けるための建
築用鋼製下地材およびその固定金具に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an architectural steel base material for mounting various surface materials used as finishing materials on roofs, walls, ceilings, floors, and the like, and a fixture for the same.
【０００２】従来、建築物の屋根、壁などの各種面材の
下地材として、図２０〜図２２に示すスタッド１，野縁
２，アングル３などの建築用鋼製下地材が多く採用され
ている。これらの下地材は、一般的に建築物本体に溶接
またはボルトなどの手段により取付け固定させ、面材の
取付け孔に対応する位置に罫書きを行った後、この箇所
にドリルで下孔を開孔した上、所望の面材をネジ部材に
よって下地材に固定するなどの方法で壁などを構成てい
る。Conventionally, as a base material for various surface materials such as roofs and walls of buildings, steel base materials for construction such as studs 1, field edges 2 and angles 3 shown in FIGS. There is. Generally, these base materials are attached to the building body by welding or bolts and fixed, and after marking on the position corresponding to the mounting hole of the face material, a pilot hole is drilled at this position. After the holes are formed, a wall or the like is formed by a method of fixing a desired face material to the base material with a screw member.
【０００３】しかしながら、この場合、下地材への罫書
きや下孔の開孔、ネジ部材の取付けなどの作業を繁雑な
建築現場で行うため、作業性、安全性に問題がある。However, in this case, since work such as marking on the base material, opening a pilot hole, and attaching a screw member is performed at a complicated construction site, there is a problem in workability and safety.
【０００４】また、近年、例えば野縁２の内側面に鋸刃
の切り込みを連続形成し、この野縁２に座面に同様の鋸
刃加工を施したボルトを使用するようにした下地材が開
発されている。この下地材は、従来の下地材の欠点であ
る罫書きや下孔の開孔を省略したものである。In recent years, for example, a base material in which a saw blade is continuously formed on the inner surface of the field edge 2 and a bolt having the same saw blade processing on the seat surface is used for the field edge 2 is used. Being developed. This base material omits the scoring and the opening of the pilot holes, which are defects of the conventional base material.
【０００５】[0005]
【発明が解決しようとする課題】ところが、従来の下地
材は、特に垂直に使用する場合、下地材に取付け位置の
罫書きを行い、その後に取付け用の下孔の開孔を行わな
ければならないため、工程が多く作業性が悪い。しか
も、高所の作業であると、安全性の面からも問題であ
る。However, when the conventional base material is used vertically, it is necessary to mark the mounting position on the base material, and then to open a pilot hole for mounting. Therefore, there are many processes and workability is poor. Moreover, it is a problem in terms of safety if the work is performed at a high place.
【０００６】一方、上記鋸刃切込みを施した野縁２のよ
うな下地材にあっては、罫書きや開孔を省略できるが、
使用するボルト自体に仮置き機能がなく、その都度、下
地材にボルトを差し込み、面材を固定しなければなら
ず、作業性が十分でない。また、鋸刃の加工に経費がか
かり、コスト高になっている。On the other hand, in a base material such as the field edge 2 having the saw blade cut, scoring and opening can be omitted.
The bolts used themselves do not have a temporary placement function, and the bolts must be inserted into the base material and the face material fixed each time, and workability is not sufficient. In addition, the processing of the saw blade is expensive and the cost is high.
【０００７】本発明は、このような事情に鑑みてなされ
たものであり、その目的とするところは、罫書きや開孔
作業の省略化とともに、強靭な取付けとボルトの仮置き
を可能にし、コスト的にも安価な建築用鋼製下地材およ
びその固定金具を提供することにある。The present invention has been made in view of such circumstances, and an object thereof is to make it possible to omit scoring and opening work, and at the same time, to perform strong mounting and temporary mounting of bolts. An object of the present invention is to provide a steel base material for construction and a fixture for the same, which is inexpensive.
【０００８】[0008]
【課題を解決するための手段】本発明は、このような目
的を達成するために、建築用の各種面材の取付けに用い
られるスタッド構成などの建築用鋼製下地材において、
面材を固定させるための固定金具の座面との接触面をロ
ーレット加工面とすることを特徴とするものである。In order to achieve such an object, the present invention provides a steel base material for construction such as a stud structure used for mounting various face materials for construction.
The contact surface of the fixing member for fixing the face member with the seat surface is a knurled surface.
【０００９】この建築用鋼製下地材は、さらに面材およ
び建築用鋼製下地材を建築物本体に取付け固定させる取
付け金具との接触面の少なくとも一面をローレット加工
面とすることができる。In this construction steel base material, at least one of the contact surfaces of the face material and the mounting metal fitting for fixing the construction steel base material to the building body can be a knurled surface.
【００１０】また、この建築用鋼製下地材のローレット
加工面と接触する固定金具の座面を、建築用鋼製下地材
のローレット加工面と噛合う山形の連続断面の加工面と
することもできる。Further, the seat surface of the fixing metal fitting, which comes into contact with the knurled surface of the architectural steel base material, may be made into a chevron-shaped continuous cross-section that meshes with the knurled surface of the architectural steel base material. it can.
【００１１】Ｔ型ボルトの頭部側面に板バネを付設し、
この板バネの付勢力により建築用鋼製下地材の内側面を
押圧したり、このＴ型ボルトの頭部の座面に建築用鋼製
下地材の内側に嵌合する一対の突出片を設けることがで
きる。A leaf spring is attached to the side surface of the head of the T-shaped bolt,
The urging force of the leaf spring presses the inner surface of the architectural steel base material, and a pair of projecting pieces that fit inside the architectural steel base material are provided on the seating surface of the head of the T-shaped bolt. be able to.
【００１２】この突出片の上端面を山形の連続断面の加
工面とすることができ、また、このＴ型ボルトの頭部側
面に板バネを付設し、この板バネの付勢力により建築用
鋼製下地材の内側面を押圧することもできるし、この一
対の突出片の内側に門形のバネ体を内設してもよい。The upper end surface of the projecting piece can be a work surface having a chevron-shaped continuous section, and a plate spring is attached to the side surface of the head of the T-shaped bolt, and the urging force of the plate spring is used for construction steel. The inner side surface of the base material may be pressed, or a gate-shaped spring body may be provided inside the pair of projecting pieces.
【００１３】座金の少なくとも一面をローレット加工面
としてもよい。At least one surface of the washer may be a knurled surface.
【００１４】[0014]
【作用】建築物本体に取付けられる建築用鋼製下地材と
面材との間、および面材を下地材に取付け固定する固定
金具と壁面との間には、ローレット加工面が介在され、
強靭な取付け固定が簡便に行える。[Function] A knurled surface is interposed between a steel base material for construction and a face material, which is attached to the main body of the building, and a fixing metal fitting and a wall surface for attaching and fixing the surface material to the base material,
Strong and easy mounting and fixing can be done easily.
【００１５】[0015]
【実施例】以下、本発明の各実施例を図面に基づき詳細
に説明する。図１〜図４は、本発明に係る建築用鋼製下
地材の一例を示し、図１はスタッド型の下地材１０ａ、
図２は野縁型の下地材１０ｂ、図３，図４はアングル型
の下地材１０ｃ，１０ｄをそれぞれ示している。Embodiments of the present invention will now be described in detail with reference to the drawings. 1 to 4 show an example of an architectural steel base material according to the present invention, and FIG. 1 shows a stud-type base material 10a,
FIG. 2 shows a wild-type base material 10b, and FIGS. 3 and 4 show angle-type base materials 10c and 10d, respectively.
【００１６】これら下地材１０ａ，１０ｂ，…には、図
示のようにローレット加工面１１をそれぞれ形成させて
あるが、このローレット加工面１１の形成箇所は、下地
材１０ａ，１０ｂ，…の形状により異なり、符号Ａで具
体的に示してある。これを具体的に説明すると、下地材
１０ａでは、開口部１２を設ける左右の折曲片１３，１
３の下面にローレット加工面１１が形成されている。下
地材１０ｂは、左右の折曲片１３，１３の先端部に垂下
片１４をそれぞれ設け、この折曲片１３，１３の下面に
ローレット加工面１１が形成されており、下地材１０
ｃ，１０ｄは、下片１５の上面にローレット加工面１１
が形成されている。The base materials 10a, 10b, ... Are each formed with a knurled surface 11 as shown in the figure. The location of the knurled surface 11 depends on the shape of the base materials 10a, 10b ,. In contrast, the symbol A is specifically shown. This will be specifically described. In the base material 10a, the left and right bending pieces 13, 1 having the opening 12 are provided.
A knurled surface 11 is formed on the lower surface of No. 3. In the base material 10b, the hanging pieces 14 are provided at the tips of the left and right bent pieces 13 and 13, respectively, and the knurled surface 11 is formed on the lower surface of the bent pieces 13 and 13.
C and 10d are knurled surfaces 11 on the upper surface of the lower piece 15.
Are formed.
【００１７】さらに、図５に示す下地材１０ｅは、上記
下地材１０ａ〜１０ｄと異なり、その外側面の少なくと
も一面にローレット加工面１１が形成されている例を示
している。図示の場合、下地材１０ｅの折曲片１３，１
３の上面にローレット加工面１１が形成されているが、
このローレット加工面１１は、折曲片１３，１３の上面
全面に形成してもよい。また、後記使用例で説明するよ
うに、下地材１０ｅを固定させる取付け金具との接触面
のみに、ローレット加工面１１を形成させることもでき
る。Further, the base material 10e shown in FIG. 5 is different from the base materials 10a to 10d in that the knurled surface 11 is formed on at least one of the outer surfaces thereof. In the illustrated case, the bent pieces 13, 1 of the base material 10e
The knurled surface 11 is formed on the upper surface of 3,
The knurled surface 11 may be formed on the entire upper surfaces of the bent pieces 13, 13. Further, as will be described later in a usage example, the knurled surface 11 can be formed only on the contact surface with the mounting member for fixing the base material 10e.
【００１８】このようなローレット加工面１１は、図６
に示すように製造素材である金属帯鋼１６の両端部に帯
状にローレット加工を施してたので、この加工後に金属
帯鋼１６をロールフォーミング，ベンダーなどの成形加
工により所定形状の下地材１０ａ，１０ｂ，…を製作し
ている。この図６は、下地材１０ｂを作る金属帯鋼１６
にローレット加工を施した例を示している。Such a knurled surface 11 is shown in FIG.
Since both ends of the metal strip steel 16 which is a manufacturing material are knurled in a strip shape as shown in FIG. 1, the metal strip steel 16 is formed into a base material 10a of a predetermined shape by roll forming, bender or the like after this processing. 10b, ... are manufactured. This FIG. 6 shows the metal strip steel 16 that forms the base material 10b.
An example of knurling is shown.
【００１９】ローレット加工面１１は、図３に示すよう
に平目形状としたり、図４に示すように綾目形状など任
意形状のローレット加工を施すことができる。これらの
選択は、下地材１０ａ，１０ｂ，…に要求される機能に
より使い分けるが、平目のローレット加工面１１は、特
に引抜き強度を必要とする場合に効果的であり、綾目の
ローレット加工面１１は、引抜き強度がそれ程でなく、
多方向の滑り防止を必要とする場合に効果的であり、こ
の機能の差により選択使用するとよい。The knurled surface 11 may be flattened as shown in FIG. 3 or may be knurled in an arbitrary shape such as a twill as shown in FIG. These selections are properly used depending on the functions required for the base materials 10a, 10b, ..., The flat knurled surface 11 is effective especially when drawing strength is required, and the twilled knurled surface 11 is effective. Is not so strong in pulling strength,
It is effective when it is necessary to prevent slipping in multiple directions, and it is preferable to select and use it due to the difference in this function.
【００２０】次に、本発明に係る固定金具について説明
する。図７に示す固定金具２０は、Ｔ型ボルトとして構
成された固定金具であり、従来公知のＴ型ボルトを用い
て、その頭部２１の座面２２に、山形の連続断面の加工
面２３が形成されている。２４はボルト本体のネジ部で
ある。Next, the fixing fitting according to the present invention will be described. The fixing metal fitting 20 shown in FIG. 7 is a fixing metal fitting configured as a T-shaped bolt, and using a conventionally known T-shaped bolt, a seat surface 22 of a head portion 21 thereof has a machining surface 23 having a chevron-shaped continuous section. Has been formed. Reference numeral 24 is a screw portion of the bolt body.
【００２１】図８に示す固定金具２５は、門形のＴ型ボ
ルトとして構成されており、その頭部２６の座面２７の
両端部に下地材１０ｂの折曲片１３，１３のローレット
加工面１１に対応させる一対の突出片２８，２８を立設
させ、突出片２８，２８の上端面に山形の連続断面の加
工面２９が形成されている。３０はボルト本体のネジ部
である。The fixing metal fitting 25 shown in FIG. 8 is constructed as a gate-shaped T-shaped bolt, and the knurled surface of the bent pieces 13, 13 of the base material 10b is formed at both ends of the seat surface 27 of the head 26 thereof. A pair of projecting pieces 28, 28 corresponding to 11 are erected, and a mountain-shaped continuous section 29 having a continuous cross section is formed on the upper end surfaces of the projecting pieces 28, 28. Reference numeral 30 is a screw portion of the bolt body.
【００２２】図９，図１０は、仮置き可能な固定金具３
０，３１の一例を示している。図９の固定金具３１は、
上記固定金具２０の頭部２１側面に一対の板バネ３２，
３２を対称させて付設した例である。図１０の固定金具
３３は、上記固定金具２５の頭部２６側面に板バネ３４
を付設させるとともに、突出片２８，２８間に断面コ字
状の箱型バネ体３５が、その開口部を座面２７に向け
て、開孔（図示略）をボルト本体のネジ部３０に挿通さ
せて取付けられている。なお、板バネ３４とバネ体３５
は選択後に設けることができ、一方または両方設けるこ
とができる。9 and 10 show a fixing metal fitting 3 which can be temporarily placed.
An example of 0 and 31 is shown. The fixing bracket 31 of FIG. 9 is
A pair of leaf springs 32 is provided on the side surface of the head portion 21 of the fixing bracket 20,
In this example, 32 is attached symmetrically. The fixing metal fitting 33 of FIG. 10 has a leaf spring 34 on the side surface of the head 26 of the fixing metal fitting 25.
A box-shaped spring body 35 having a U-shaped cross section is inserted between the projecting pieces 28, 28, and an opening (not shown) is inserted into the screw portion 30 of the bolt main body with its opening facing the seat surface 27. It is installed. The leaf spring 34 and the spring body 35
Can be provided after selection, or one or both can be provided.
【００２３】図１１は、座金として用いられる固定金具
３６の例であり、片面または両面にローレット加工面３
７が形成されている。FIG. 11 shows an example of a fixing metal fitting 36 used as a washer, which has a knurled surface 3 on one side or both sides.
7 are formed.
【００２４】次に、本発明の使用例を説明する。図１２
に示す例は、下地材１０ａと固定金具３１を用いて面材
３８を取付ける例を示す斜視図であり、図１３は同Ａ−
Ａ線断面図、図１４は同Ｂ−Ｂ線断面図である。Next, an example of use of the present invention will be described. 12
The example shown in FIG. 13 is a perspective view showing an example in which the face material 38 is attached using the base material 10a and the fixing fitting 31, and FIG.
FIG. 14 is a sectional view taken along line BB in FIG.
【００２５】まず、下地材１０ａを建築物本体Ｈに固定
した後、開口部１２を介して下地材１０ａの内側に固定
金具３１の頭部２１側を垂直に差し込み、この固定金具
３１の頭部２１を９０°Ｃ回転させ、その固定金具３１
に付設されている板バネ３２，３２の付勢力によって固
定金具３１を下地材１０ａにおける所定の内側面に仮り
固定させる。First, after fixing the base material 10a to the building body H, the head 21 side of the fixing metal fitting 31 is vertically inserted into the base material 10a through the opening 12 and the head of the fixing metal fitting 31 is inserted. 21 is rotated by 90 ° C, and its fixing bracket 31
The fixing metal fitting 31 is temporarily fixed to a predetermined inner surface of the base material 10a by the biasing force of the leaf springs 32, 32 attached to the base material 10a.
【００２６】続いて、この仮り固定した固定金具３１の
ネジ部２４に、接合させる一方の面材３８ａの折曲加工
部３９ａと他方の面材３８ｂの折曲加工部３９ｂとを係
合させた上、これら折曲加工部３９ａ，３９ｂの取付け
孔（図示略）を挿通させる。そして、このネジ部２４に
ローレット加工面３７を向けて固定金具３６を挿通さ
せ、ネジ部２４にナット４０を締付け固定させる。以
下、反対側の端部を同様に取付け、順次面材３８，３
８，…の取付け作業を行う。Subsequently, the bent portion 39a of one face member 38a and the bent portion 39b of the other face member 38b to be joined are engaged with the screw portion 24 of the temporarily fixed fixing member 31. Above, the mounting holes (not shown) of these bent portions 39a and 39b are inserted. Then, the knurled surface 37 is directed to the screw portion 24, the fixing metal fitting 36 is inserted, and the nut 40 is tightened and fixed to the screw portion 24. Then, attach the opposite ends in the same manner, and in order,
Perform the installation work of 8, ...
【００２７】このような取付け手段により、下地材１０
ａと面材３８ａ，３８ｂの折曲加工部３９ａ，３９ｂと
は、その固定金具３１とナット４０との間には、ローレ
ット加工面１１と山形の連続断面の加工面２３とが互い
に噛合し合うことにより接合されている。このため、良
好な摩擦力が作用し、強靭な取付け状態を保つことがで
きるし、上記罫書きや開孔作業を省くことができる。By such attachment means, the base material 10
The knurled surface 11 and the processed surface 23 having a chevron-shaped continuous section mesh with each other between the fixing metal fitting 31 and the nut 40 of the a and the bent processed parts 39a and 39b of the surface members 38a and 38b. It is joined by. Therefore, a good frictional force acts, a strong attachment state can be maintained, and the above-mentioned scoring and opening work can be omitted.
【００２８】しかも、この固定金具３１には、板バネ３
２が付設されており、これが下地材１０ａの内側面を押
圧する付勢力となり、下地材１０ａに対する固定金具３
１の仮置きが可能となり、その作業性が向上し、特に高
所での作業の工程数を軽減でき、安全性も向上するもの
である。Moreover, the leaf spring 3 is attached to the fixing fitting 31.
2 is attached, and this serves as a biasing force for pressing the inner surface of the base material 10a, and the fixing metal fitting 3 for the base material 10a is provided.
1 can be temporarily placed, the workability thereof is improved, the number of steps of work especially at high places can be reduced, and the safety is also improved.
【００２９】図１５の例は、下地材１１ｂに固定金具３
３を用いた使用例であり、図１６は同Ａ−Ａ線断面図、
図１７は同Ｂ−Ｂ線断面図である。この例は、上記実施
例と基本的に同じであり、詳しい説明は省略するが、使
用する面材３８ａ，３８ｂは、下地材１０ｂのローレッ
ト加工面１１と固定金具３３の突出片２８，２８の山形
の連続断面の加工面２９とが噛合うことにより、良好な
摩擦力が作用し、強靭な取付けが行える。In the example of FIG. 15, the fixing member 3 is attached to the base material 11b.
16 is an example of use using No. 3, and FIG. 16 is a sectional view taken along line AA in FIG.
FIG. 17 is a sectional view taken along the line BB. This example is basically the same as the above-mentioned embodiment, and detailed description thereof will be omitted. The face materials 38a and 38b to be used are the knurled surface 11 of the base material 10b and the protruding pieces 28 and 28 of the fixing fitting 33. By engaging with the processed surface 29 having a chevron-shaped continuous cross section, a good frictional force acts and a strong attachment can be performed.
【００３０】ここで、本発明に係る下地材１０ａ，１０
ｂと固定金具３１，３３を使用し面材３８ａ，３８ｂを
取付けた場合の締結状態における平行引張強度特性につ
き、本発明者らが行った測定例の結果を表１で示し、強
靭な取付けが行えることを確認した。Here, the base materials 10a, 10 according to the present invention
Table 1 shows the results of a measurement example conducted by the inventors of the present invention with respect to the parallel tensile strength characteristics in the fastening state when the face materials 38a and 38b are attached using the b and the fixing brackets 31 and 33. I confirmed that I could do it.
【００３１】この強度特性の測定例は、図１８に示すよ
うに本発明に係わる発明品として、スタット型の下地材
１０ａと野縁型の下地材１０ｂを使用し、ローレット加
工面は平目ピッチ２ｍｍとしてある。従来品はそれぞれ
従来例のスタットと野縁を使用したが、この従来品には
ローレット加工面を設けていないこと勿論のことであ
る。In this strength characteristic measurement example, as shown in FIG. 18, a stat type base material 10a and a wild type base material 10b are used as the invention product according to the present invention, and the knurled surface has a flat pitch of 2 mm. There is. The conventional products used the stat and the rim of the conventional example, but it goes without saying that this conventional product does not have a knurled surface.
【００３２】固定金具として、発明品はスタット型の下
地材１０ａに固定金具３１を、野縁型の下地材１０ｂに
固定金具３３をそれぞれ使用し、従来品はスタット１に
座面フラットなＴ型ボルトを、野縁２に座面フラットな
門形Ｔ型ボルトを使用してある。なお、従来品の測定例
は図示省略してある。As the fixing metal fittings, the invention product uses the fixing metal fitting 31 for the stat type base material 10a and the fixing metal fitting 33 for the field edge type base material 10b, and the conventional product uses the stat 1 with a flat T-shaped seat surface. For the bolt, a gate-shaped T-shaped bolt with a flat seating surface is used for the field edge 2. It should be noted that the measurement example of the conventional product is omitted in the drawing.
【００３３】このような測定例の締結トルク及び平行引
張荷重は、表１に示す通りであり、発明品の強度特性は
格段に優れていることが確認できた。The tightening torque and parallel tensile load of such measurement examples are as shown in Table 1, and it was confirmed that the strength characteristics of the invention products are remarkably excellent.
【００３４】[0034]
【表１】 [Table 1]
【００３５】さらに、図１８の例は、下地材１０ｅの使
用例であり、この下地材１０ｅは、所定間隔をおいて配
した取付け金具１７を介して建築物本体Ｈに取付けてあ
る。上記のように、この下地材１０ｅの折曲片１３，１
３の上面には、ローレット加工面１１が形成されてお
り、このローレット加工面１１に対応させて、取付け金
具１７の折曲上片１８，１８の内面にローレット加工面
（図示略）が形成されて、これらローレット加工面１１
が互いに噛合することにより強靭な取付けとなる。な
お、この例では、取付金具１７のローレット加工面は、
折曲上片１８，１８の内面に形成させてあるが、その他
の内側面に形成することは任意な事項である。図中、１
９ａはアンカーボルト、１９ｂは取付けボルトである。Further, the example of FIG. 18 is a usage example of the base material 10e, and the base material 10e is attached to the building main body H via the mounting brackets 17 arranged at a predetermined interval. As described above, the bent pieces 13, 1 of the base material 10e are
A knurled surface 11 is formed on the upper surface of 3, and a knurled surface (not shown) is formed on the inner surfaces of the bent upper pieces 18, 18 of the fitting 17 in correspondence with the knurled surface 11. These knurled surface 11
By engaging with each other, a strong attachment is achieved. In this example, the knurled surface of the mounting bracket 17 is
Although it is formed on the inner surface of the bent upper pieces 18, 18, it is an arbitrary matter to form on the other inner surface. 1 in the figure
9a is an anchor bolt and 19b is a mounting bolt.
【００３６】図１９の例は、心木なし瓦棒葺き屋根の使
用例を示すが、他の構造の金属屋根についても同様使用
できる。この例では、もやに下地材１０ｂを用いて野地
４１を介して屋根用の面材４２ａ，４２ｂ，…として金
属製の屋根板を敷設し、この隣接し合う面材４２ａ，４
２ｂの底部において、下地材１０ｂに配した固定金具３
３を介して隣接し合う面材４２ａ，４２ｂ，…を接合さ
せている。このため、上記使用例と同様に面材４２ａ，
４２ｂ，…は、強靭な取付けとなる。The example of FIG. 19 shows an example of use of a roof tiled roof without a heartwood, but the same can be applied to a metal roof of other structure. In this example, a metal roof plate is laid as the roof surface materials 42a, 42b, ... Through the field 41 by using the base material 10b, and the adjacent surface materials 42a, 4b.
At the bottom of 2b, the fixing metal fitting 3 arranged on the base material 10b
The face materials 42a, 42b, ... Which are adjacent to each other via 3 are joined. Therefore, similar to the above-mentioned use example, the face material 42a,
42b, ... Are tough attachments.
【００３７】これら下地材の加工にロールフォーミング
を使用すると、ローレット加工は同一ライン内で高速で
加工することができ、コスト的に安価な下地材が供給可
能となった。因にローレット加工費は、ロールフォーミ
ング費用内の１０％程度である。一方、鋸刃加工は別ラ
インでの低速成形でロールフォーミングの約４倍の経費
となり、成形を入れると本発明の方法の約５倍の経費と
なる。When roll forming is used for processing these base materials, the knurling can be processed at a high speed in the same line, and the cost-effective base material can be supplied. Incidentally, the knurling cost is about 10% of the roll forming cost. On the other hand, the saw blade processing costs about 4 times as much as the roll forming by the low speed molding in another line, and the cost becomes about 5 times as much as the method of the present invention when the molding is included.
【００３８】[0038]
【発明の効果】以上説明したように、本発明によれば、
罫書きや開孔作業を省略することができるとともに、強
靭な取付けを低コストに行えるし、ボルトなどの仮置き
を可能とする簡便な建築用鋼製下地材およびその固定金
具を提供することができる。As described above, according to the present invention,
It is possible to provide a simple construction steel base material that can temporarily mount bolts and the like and a fixture for fixing it, because scoring and opening work can be omitted, tough installation can be performed at low cost. it can.
【図１】本発明に係るスタッド型構成の建築用鋼製下地
材を示す一部切欠斜視図。FIG. 1 is a partially cutaway perspective view showing a steel base material for construction of a stud type according to the present invention.
【図２】本発明に係る野縁型構成の建築用鋼製下地材を
示す一部切欠斜視図。FIG. 2 is a partially cutaway perspective view showing a construction steel base material having a wild-type construction according to the present invention.
【図３】本発明に係るアングル型構成の建築用鋼製下地
材を示す斜視図。FIG. 3 is a perspective view showing an angle-type construction steel base material for construction according to the present invention.
【図４】本発明に係る他のアングル型構成の建築用鋼製
下地材を示す斜視図。FIG. 4 is a perspective view showing another angle type construction steel base material for construction according to the present invention.
【図５】本発明に係る他のスタッド型構成の建築用鋼製
下地材を示す斜視図。FIG. 5 is a perspective view showing another stud type construction steel base material for construction according to the present invention.
【図６】製造素材の金属帯鋼にローレット加工を施す一
例を示す説明図。FIG. 6 is an explanatory diagram showing an example of knurling a metal strip steel as a manufacturing material.
【図７】本発明に係るＴ型ボルト構成の固定金具を示す
斜視図。FIG. 7 is a perspective view showing a fixing bracket having a T-shaped bolt structure according to the present invention.
【図８】本発明に係る門形Ｔ型ボルト構成の固定金具を
示す斜視図。FIG. 8 is a perspective view showing a fixing member having a gate-shaped T-shaped bolt structure according to the present invention.
【図９】本発明に係る他のＴ型ボルト構成の固定金具を
示す斜視図。FIG. 9 is a perspective view showing a fixing member having another T-shaped bolt structure according to the present invention.
【図１０】本発明に係る他の門形Ｔ型ボルト構成の固定
金具を示す斜視図。FIG. 10 is a perspective view showing a fixing member having another gate-shaped T-shaped bolt structure according to the present invention.
【図１１】本発明に係る座金構成の固定金具を示す斜視
図。FIG. 11 is a perspective view showing a fixing bracket having a washer structure according to the present invention.
【図１２】本発明に係る使用例１を示す斜視図。FIG. 12 is a perspective view showing a usage example 1 according to the present invention.
【図１３】同Ａ−Ａ線断面図。FIG. 13 is a sectional view taken along the line AA.
【図１４】同Ｂ−Ｂ線断面図。FIG. 14 is a sectional view taken along line BB of FIG.
【図１５】本発明に係る使用例２を示す斜視図。FIG. 15 is a perspective view showing a second usage example according to the present invention.
【図１６】同Ａ−Ａ線断面図。16 is a sectional view taken along the line AA of FIG.
【図１７】同Ｂ−Ｂ線断面図。FIG. 17 is a sectional view taken along line BB of FIG.
【図１８】本発明に係る使用例１，２における締結状態
の平行引張強度特性の測定例を示す説明図。FIG. 18 is an explanatory diagram showing a measurement example of parallel tensile strength characteristics in a fastened state in Use Examples 1 and 2 according to the present invention.
【図１９】本発明に係る使用例３を示す斜視図。FIG. 19 is a perspective view showing a usage example 3 according to the present invention.
【図２０】本発明に係る使用例４を示す一部切欠側面
図。FIG. 20 is a partially cutaway side view showing a use example 4 according to the present invention.
【図２１】従来のスタッド構成の下地材を示す斜視図。FIG. 21 is a perspective view showing a base material having a conventional stud structure.
【図２２】従来の野縁構成の下地材を示す斜視図。FIG. 22 is a perspective view showing a conventional base material having a field structure.
【図２３】従来のアングル構成の下地材を示す斜視図。FIG. 23 is a perspective view showing a base material having a conventional angle structure.
１０ａ，１０ｂ 建築用鋼製下地材 １１ ローレット加工面 ２３，２９ 山形の連続断面の加工面 ３１，３３ 固定金具 ３８ａ，３８ｂ 面材 10a, 10b Steel base material for construction 11 Knurled surface 23, 29 Machining surface of a mountain-shaped continuous section 31, 33 Fixing metal fittings 38a, 38b Face material
Claims (9)
建築用鋼製下地材において、面材を固定させるための固
定金具の座面との接触面をローレット加工面とすること
を特徴とする建築用鋼製下地材。1. A steel base material for construction used for mounting various surface materials for construction, wherein a contact surface with a seat surface of a fixing metal fitting for fixing the surface material is a knurled surface. Steel base material for construction.
体に取付け固定させる取付け金具との接触面の少なくと
も一面をローレット加工面とすることを特徴とする請求
項１記載の建築用鋼製下地材。2. The steel for construction according to claim 1, wherein at least one of the contact surfaces with the fittings for mounting and fixing the face material and the base material for building steel to the building body is a knurled surface. Base material.
接触する固定金具の座面を、建築用鋼製下地材のローレ
ット加工面と噛合う山形の連続断面の加工面とすること
を特徴とする固定金具。3. The working surface of the fixing metal fitting, which comes into contact with the knurled surface of the architectural steel base material, has a chevron-shaped continuous cross-section that meshes with the knurled surface of the architectural steel base material. Fixing metal fittings.
し、板バネの付勢力により建築用鋼製下地材の内側面を
押圧することを特徴とする請求項３記載の固定金具。4. The fixing metal fitting according to claim 3, wherein a leaf spring is attached to the side surface of the head of the T-shaped bolt, and the inner surface of the steel base material for construction is pressed by the biasing force of the leaf spring.
地材の内側に嵌合する一対の突出片を設けることを特徴
とする固定金具。5. A fixing metal fitting, comprising a pair of projecting pieces fitted to the inside of a steel base material for construction on the seating surface of the head of the T-shaped bolt.
面とすることを特徴とする請求項５記載の固定金具。6. The fixing metal fitting according to claim 5, wherein the upper end surface of the protruding piece is a processed surface having a mountain-shaped continuous cross section.
し、この板バネの付勢力により建築用鋼製下地材の内側
面を押圧することを特徴とする請求項５または請求項６
記載の固定金具。7. The T-shaped bolt is provided with a leaf spring on the side surface of the head thereof, and the biasing force of the leaf spring presses the inner surface of the steel base material for construction.
Fixing hardware as described.
設することを特徴とする請求項５または請求項６および
請求項７記載の固定金具。8. The fixing metal fitting according to claim 5, wherein a gate-shaped spring body is provided inside the pair of projecting pieces.
面とすることを特徴とする固定金具。9. A fixing metal fitting, wherein at least one surface of the washer is a knurled surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5114086A JP2747546B2 (en) | 1993-04-16 | 1993-04-16 | Metal fittings for building steel base materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5114086A JP2747546B2 (en) | 1993-04-16 | 1993-04-16 | Metal fittings for building steel base materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06299675A true JPH06299675A (en) | 1994-10-25 |
| JP2747546B2 JP2747546B2 (en) | 1998-05-06 |
Family
ID=14628741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5114086A Expired - Fee Related JP2747546B2 (en) | 1993-04-16 | 1993-04-16 | Metal fittings for building steel base materials |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2747546B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005049936A1 (en) * | 2003-11-18 | 2005-06-02 | Ssc Partners Inc. | Steel member installation method, and lip channel steel and metallic fixing member used for the same |
| JP2008174922A (en) * | 2007-01-17 | 2008-07-31 | Hakusui Kosan Kk | Fixing structure of support leg |
| JP2010539352A (en) * | 2007-09-11 | 2010-12-16 | パク・サム・ヤオ | Channel material |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521240A (en) * | 1978-08-02 | 1980-02-15 | Kiyoshi Takahashi | Production device of hollow, slender synthetic resin with irregular curve |
-
1993
- 1993-04-16 JP JP5114086A patent/JP2747546B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521240A (en) * | 1978-08-02 | 1980-02-15 | Kiyoshi Takahashi | Production device of hollow, slender synthetic resin with irregular curve |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005049936A1 (en) * | 2003-11-18 | 2005-06-02 | Ssc Partners Inc. | Steel member installation method, and lip channel steel and metallic fixing member used for the same |
| JPWO2005049936A1 (en) * | 2003-11-18 | 2007-06-07 | 株式会社Ｓｓｃパートナーズ | Steel mounting method and lip channel steel and fixing bracket used therefor |
| KR100731529B1 (en) * | 2003-11-18 | 2007-06-25 | 에스에스씨 파트너스 가부시키가이샤 | Steel member installation method, and lip channel steel and metallic fixing member used for the same |
| CN100449089C (en) * | 2003-11-18 | 2009-01-07 | 株式会社Ssc合人 | Steel member installation method, and lip channel steel and metallic fixing member used for the same |
| JP4657926B2 (en) * | 2003-11-18 | 2011-03-23 | 株式会社Ｓｓｃパートナーズ | Steel mounting method |
| JP2008174922A (en) * | 2007-01-17 | 2008-07-31 | Hakusui Kosan Kk | Fixing structure of support leg |
| JP2010539352A (en) * | 2007-09-11 | 2010-12-16 | パク・サム・ヤオ | Channel material |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2747546B2 (en) | 1998-05-06 |
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