JP2582671Y2 - Corrugated roof fixed structure - Google Patents
Corrugated roof fixed structureInfo
- Publication number
- JP2582671Y2 JP2582671Y2 JP1992076827U JP7682792U JP2582671Y2 JP 2582671 Y2 JP2582671 Y2 JP 2582671Y2 JP 1992076827 U JP1992076827 U JP 1992076827U JP 7682792 U JP7682792 U JP 7682792U JP 2582671 Y2 JP2582671 Y2 JP 2582671Y2
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- beam member
- plate
- opening
- leg
- 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 - Fee Related
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、自転車置き場などの簡
易組立構造物における波板屋根の固定構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixing structure of a corrugated roof in a simple assembly structure such as a bicycle yard.
【０００２】[0002]
【従来の技術】断面台形または矩形状の溝を連設した波
板屋根を、チャンネル材などの梁材に固定する場合、強
度を確保するために波板の上部の裏面を支持するのが望
ましい。そのため従来より、図８に示すような頂部１０
１と、その頂部１０１の対向する二辺から折り曲げた脚
部１０２と、脚部１０２の下端から外向きに折り返した
支持片１０３とからなる山形のスペーサ１０４が用いら
れている。このスペーサ１０４、あるいはこれを１．５
〜２個連設した図９のスペーサ１０５は支持片１０３お
よび梁材１０６の上面に形成したボルト挿通孔１０７を
利用してボルト１０８とナット１０９で締め付けて梁材
１０６に固定している。なおスペーサ１０４の頂部１０
１には固定ボルト１１０あるいはネジ挿通孔１１１が形
成されており、波板屋根１１２の妻をナット１１３また
はボルトとナットで固定する。あるいは、前記ボルトと
ナットに替えて、溶接手段によりスペーサを梁材に予め
固定した一体化構造とする場合もある。さらに妻を固定
するスペーサとして、図１０に示すように、頂部１１
５、一枚の側壁１１６および底部１１７からなる断面コ
字状のスペーサ１１８が知られている（実開昭５７−１
４０５０１号公報参照）。このものは底部１１７の中央
に切り起こし挿入片１１９を形成しており、梁１２０の
上面のスリット１２１に仮止めできるようにしている。
また切り起こし挿入片は有しないが、側壁１１６の両側
縁を曲げ起こして脚部１２２を形成したものも知られて
いる（実開昭５０−１００８１２号公報）。BACKGROUND OF THE INVENTION corrugated sheet roof provided continuously with trapezoidal cross section or rectangular groove, when fixing the beam members such as channel materials, it is desirable to support the back surface of the top of the corrugated plate in order to secure the strength . Therefore conventionally, the top 10, as shown in FIG. 8
A mountain-shaped spacer 104 is used which includes a base member 1, a leg 102 bent from two opposing sides of a top portion 101, and a support piece 103 bent outward from a lower end of the leg 102. This spacer 104 or 1.5
To 2 pieces continuously arranged spacers 105 of FIG. 9 is fixed to the beam member 106 by bolts 108 and nuts 109 using bolts inserted through holes 107 formed on the upper surface of the support piece 103 and Harizai 106. The top 10 of the spacer 104
1 has a fixing bolt 110 or a screw insertion hole 111 formed therein, and the wife of the corrugated roof 112 is fixed with a nut 113 or a bolt and a nut. Alternatively, in place of the bolts and nuts, an integrated structure may be used in which the spacer is fixed to the beam material in advance by welding means. Further as a spacer for fixing the wife, as shown in FIG. 10, the top 11
5, one of the sidewalls 116 and made of a bottom part 117 a U-shaped spacer 118 is known (Japanese Utility Model 57-1
No. 40501). This is cut and raised at the center of the bottom 117 to form an insertion piece 119 so that it can be temporarily fixed to the slit 121 on the upper surface of the beam 120.
Further, there is also known one having no cut-and-raised insertion piece, but formed by bending and raising both side edges of the side wall 116 to form the leg portion 122 (Japanese Utility Model Laid-Open No. 50-100812).
【０００３】[0003]
【考案が解決しようとする課題】前記従来のスペーサは
主としてボルトないしネジで梁に固定するため、取り付
け作業が厄介である。また、溶接手段により固定した一
体化構造では、作業工程が複雑になること、及び複雑形
状を呈することによる輸送時の疵付きや変形等の問題が
ある。さらに頂部、側壁および底部からコ字状に形成し
たもの、あるいはこれに脚部を追加したものは、上部と
下部の平行度が出にくく、しかも薄板では強度ないし剛
性が充分でないという問題もある。本考案はかかる従来
の波板屋根の固定構造の問題を解消し、取り付け作業が
簡単で、かつ強度が高い波板屋根の固定構造を提供する
ことを課題としている。The above-mentioned conventional spacer is mainly fixed to the beam with bolts or screws, so that the mounting operation is troublesome. In addition, the integrated structure fixed by the welding means has a problem that the working process is complicated, and that it has a complicated shape, such as flaws or deformation during transportation. In addition, those formed in a U-shape from the top , side walls and bottom , or those added with legs, have a problem that the parallelism of the upper part and the lower part is difficult to obtain, and the strength or rigidity is not sufficient with a thin plate. is there. An object of the present invention is to solve the problem of the conventional fixing structure of a corrugated roof, and to provide a fixing structure of a corrugated roof which is easy to install and has high strength.
【０００４】[0004]
【課題を解消するための手段】本考案の波板屋根の固定
構造は、板を曲げ形成した梁材の上面に、板を曲げ形成
したスペーサを介して波板屋根を固定するための構造で
あって、 （ａ）前記スペーサが、ネジ部を備えた頂部と、該頂部
の対向する二辺からそれぞれ下向きに折り曲げられた脚
部と、該脚部の下端近辺に一体に形成された係合部とを
有し、 （ｂ）前記梁材の上板に、スペーサの脚部および頂部を
貫通させることができ、かつその梁材の裏面に前記係合
部を係合させうる開口部が形成されており、 （ｃ）さらに、梁材の裏面に係合部を対向させた状態で
前記スペーサを支持するべく、前記梁材と当接する仮係
止部を前記スペーサに設けたことを特徴としている。前
記仮係止部は、スペーサの脚部間に弾力的に保持される
スペーサとは別体のストッパ部材で構成しうる。また、
脚部の中央に切り起こし形成した傾斜突起の下端で構成
することもできる。前記梁材の開口部を２枚の脚部を貫
通させるスリットとし、前記スペーサの頂部の裏面によ
り、スリット間に残された梁材の上面と当接する仮係止
部を構成し、前記梁材の上板から連続する側壁に、前記
スリットと連続するように、スペーサの係合部を貫通さ
せる入り口部を開口させることができる。前記スペーサ
の脚部の下端近辺に、側縁に対して直角に切り込まれた
切り欠き部を形成することにより、該切り欠き部の下方
の内縁を前記係合部とし、かつ上方の内縁を仮係止部と
することができる。その場合、前記梁材の上面に、開口
部と連続するように、切り欠き部より下側の部分を挿入
するための入り口部を開口させるのが好ましい。また、
前記切り欠き部の下側の部分を脚部に対し縦方向の線に
沿って外向きに曲げてもよい。その場合、前記梁材の上
面の開口をスペーサの脚部における前記切り欠き部の残
りの部分の垂直軸心まわりの回転を許す寸法に形成し、
かつ梁材の上面に、開口部と連続するように前記外向き
に曲げた部分を挿入するための入り口部を形成するのが
好ましい。The fixing structure of the corrugated sheet roof according to the present invention is a structure for fixing the corrugated sheet roof to the upper surface of the beam member formed by bending the plate via a spacer formed by bending the plate. there, (a) the spacer comprises a top section having a threaded portion, and the legs are bent respectively downwardly from the two opposite sides of the top portion, which is formed integrally in the vicinity bottom of the leg portion and an engaging portion, (b) the upper plate of the beam member, the leg and the top of the spacer can be through the, and openings that can engage the engaging portion on the back surface of the beam member (C) Further, in a state where the engaging portion is opposed to the back surface of the beam material ,
In order to support the spacer, the spacer is provided with a temporary locking portion that comes into contact with the beam material. The temporary locking portion may be constituted by a stopper member separate from the spacer elastically held between the leg portions of the spacer. Also,
It can also be constituted by the lower end of an inclined projection cut and raised at the center of the leg. Wherein the opening of the beam member and a slit through which the two legs, the back surface of the top portion of the spacer, constitute a temporary locking portions remaining to the upper surface of the beam member contacting between the slits, the beam a side wall which is continuous from the top plate of the timber, so as to be continuous with the slit, thereby opening the inlet portion through which the engagement portion of the spacer. By forming a notch portion cut at a right angle to a side edge near the lower end of the leg portion of the spacer, a lower inner edge of the notch portion is the engaging portion, and an upper inner edge is It can be a temporary locking portion. In that case, it is preferable to open an entrance for inserting a portion below the notch so as to be continuous with the opening on the upper surface of the beam member. Also,
The lower portion of the cutout may be bent outwardly along a vertical line with respect to the leg. In that case, the opening on the upper surface of the beam member is formed to have a size that allows rotation of the remaining portion of the notch portion in the leg portion of the spacer around the vertical axis,
In addition, it is preferable to form an entrance on the upper surface of the beam for inserting the outwardly bent portion so as to be continuous with the opening.
【０００５】[0005]
【作用】請求項１記載の構造においては、スペーサの頂
部および脚部を梁の上板の下面側から開口部に挿入し、
係合部が上板の裏面と対向するように仮係止部で支持さ
せる。その状態では、スペーサの仮係止部が梁材の上面
に当接して載っているだけである。多数のスペーサを梁
の上に連設してその上に波板屋根を載置し、スペーサの
頂部をネジ部を利用して波板の上部に固定すると、波板
の下部が梁材の上面にいわば突っ張った状態になる。し
たがってスペーサはその脚部の下端近辺の係合部が梁材
の上板の裏面と係合し、波板をしっかりと梁材に結合す
ることになる。すなわち本考案では、従来、波板の重量
を支持する役割を兼ねていたスペーサを専ら引張力を受
ける部材として認識し、それによりスペーサの梁材への
取り付け作業をきわめて簡単にすることができたのであ
る。さらに脚部に仮係止部を設けたので、前述のように
組み立て時に梁材の上に落ちないように配列することが
できる。また仮係止部が梁材の上面と当接したときの係
合部と梁材の裏面との遊びが小さいものでは、波板とス
ペーサ頂部をネジ止めする作業が簡単であるという利点
がある。請求項２の構造では、スペーサを梁材の開口部
に下側から挿入した後、ストッパ部材を脚間に保持させ
ることにより、ストッパ部材がスペーサの頂部裏面と梁
材の上面の間に介在される。それにより仮係止状態がえ
られる。請求項３記載の構造では、スペーサを梁材の下
側から開口部に挿入する。そのとき傾斜突起が開口部の
内縁に当接することにより脚部同士が撓む。傾斜突起が
開口部の縁部を乗り越えると、脚部同士がもとのように
拡がり、傾斜突起の下端が梁材の上面に係止される。請
求項４記載の構造では、スリット間に残された梁材の上
面にスペーサの頂部の裏面が引っ掛けるので、スペーサ
が下に抜け落ちない。このものは梁材の側壁に形成した
入り口部から係止部を挿入するようにする。請求項５記
載の構造では、切り欠き部内に開口部の縁部が挿入さ
れ、上下のいずれの方向にも抜けないようになる。この
ものは開口部と隣接して形成した入り口部よりスペーサ
の切り欠き部の下側部分を挿入し、ついで全体を開口部
側にずらせるようにすればよい。請求項７の構造では、
スペーサの脚部に形成した切り欠き部の下側の部分が外
向きに縦線に沿って曲げられているので、強度がとくに
高い利点がある。このものは開口部に連続して形成した
入り口部から前記折り曲げた部分を挿入し、開口部内で
垂直軸まわりに回転させて切り欠き部を開口部の縁部に
係止させればよい。In the structure according to the first aspect , the top of the spacer is provided.
Insert the part and the leg into the opening from the lower side of the upper plate of the beam ,
It is supported by the temporary locking part so that the engaging part faces the back of the upper plate.
Let In that state, the temporary locking portion of the spacer is merely placed in contact with the upper surface of the beam material. A large number of spacers are connected to the beam, and a corrugated roof is placed on top of them.
When the top using a screw portion is fixed to the upper portion of the corrugated sheet, in a state where the bottom of the wave plate is so to speak taut on the upper surface of the beam member. Therefore, the engaging portion of the spacer near the lower end of the leg is engaged with the back surface of the upper plate of the beam member, and the corrugated plate is firmly connected to the beam member. In other words, in the present invention, the spacer, which also conventionally has a role of supporting the weight of the corrugated sheet, is recognized as a member exclusively receiving the tensile force, thereby making it possible to extremely simplify the work of attaching the spacer to the beam. It is. Further, since the provisional locking portions are provided on the legs, the legs can be arranged so as not to fall on the beams at the time of assembly as described above. In the case where the play between the engaging portion and the back surface of the beam is small when the temporary locking portion abuts on the upper surface of the beam, there is an advantage that the work of screwing the corrugated plate and the top of the spacer is simple. is there. In the structure according to the second aspect, after the spacer is inserted into the opening of the beam from below , the stopper is held between the legs, so that the stopper is interposed between the back surface of the top of the spacer and the upper surface of the beam. Is done. Thereby, a temporarily locked state is obtained. In the structure according to the third aspect, the spacer is inserted into the opening from the lower side of the beam. At this time, the leg portions bend due to the inclination protrusion contacting the inner edge of the opening. When the inclined protrusion gets over the edge of the opening, the legs expand as before, and the lower end of the inclined protrusion is locked to the upper surface of the beam. The structure of claim 4, wherein, the back surface of the top portion of the spacer on the upper surface of the beam member left between the slits is hooked, the spacer
But it does not fall out the bottom. The thing to insert the locking portion from the entrance portion formed on the side wall of the beam member. In the structure according to the fifth aspect , the edge of the opening is inserted into the notch so that the opening does not come off in any direction. In this case, the lower part of the cutout portion of the spacer may be inserted from the entrance formed adjacent to the opening, and then the whole may be shifted toward the opening. In the structure of claim 7 ,
Since the lower part of the notch formed in the leg of the spacer is bent outward along the vertical line, there is an advantage that the strength is particularly high. In this case, the bent portion is inserted from the entrance formed continuously to the opening, and it is rotated around a vertical axis in the opening to lock the notch to the edge of the opening.
【０００６】[0006]
【実施例】つぎに図面を参照しながら本考案の波板屋根
の固定構造を説明する。図１は本考案の構造の一実施例
を示す斜視図である。図１において１はいわゆる軽量リ
ップ付き溝型鋼からなる端桁などの梁材であり、２は波
板屋根であり、３はスペーサである。梁材１の上板１ａ
には矩形状の開口部４が形成されており、この開口部４
の周縁を利用してスペーサを取り付けるようにしてい
る。スペーサ３は開口部４とほぼ同形状の頂部５と、そ
の頂部５の対向する二辺からそれぞれ下向きに曲げられ
た脚部６と、脚部６の下端より外側に曲げ返された係合
部７とからなる。このものは１枚の金属板をプレスなど
で曲げ形成することにより製造している。頂部５の中心
にはネジ孔８が形成されている。なお、ネジ孔８に代え
て固定ボルトを設けてもよい。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a corrugated roof fixing structure according to the present invention. FIG. 1 is a perspective view showing an embodiment of the structure of the present invention. In FIG. 1, reference numeral 1 denotes a beam member such as an end girder made of a so-called lightweight lip grooved steel, reference numeral 2 denotes a corrugated roof, and reference numeral 3 denotes a spacer. Upper plate 1a of beam 1
Is formed with a rectangular opening 4.
The spacer is attached using the peripheral edge of the spacer. The spacer 3 is a top 5 of substantially the same shape as the opening 4, the legs 6 bent downwardly respectively from opposite two sides of the top 5, engaging returned bent outward from the lower end of the leg 6 And a joint 7. This material is manufactured by bending shape formed of one metal plate by a press. A screw hole 8 is formed at the center of the top 5. Note that a fixing bolt may be provided instead of the screw hole 8.
【０００７】図１の９は、例えば合成樹脂で射出成型し
たストッパ部材であり、基部１０の両端近辺から前方に
挿入片１１を突出させ、その内部に円筒状のバネ部１２
を抱いた形態に形成されている。挿入片１１の先端およ
び基端の外面にはそれぞれスペーサ３の脚部６の側端縁
６ａと係合しうる段部１３が形成されている。またバネ
部１２には縦方向のスリット１４を形成して可撓性を高
めている。このように構成される妻固定構造は、まず梁
材の上板１ａの下方からスペーサ３を開口部４に挿入し
（矢印Ａ）、開口部４から上に出てきている脚部６の間
にストッパ部材９の挿入片１１を弾力的に嵌合させる
（矢印Ｂ）。そのとき段部１３が脚部６の側端縁６ａと
係合するので、ストッパ部材９は脚部６にしっかりと結
合される。ストッパ部材９の高さは開口部から出ている
脚部６の長さより短くしておく。それによりスペーサ３
は、いくらか上下の遊びをもって開口部４の周囲に取り
付けられる。すなわち開口部４の周縁をストッパ部材９
と係合部７とで遊びをもって挟んだ形態になる。このよ
うにして多数のスペーサ３を梁材１に沿って列設した
後、波板屋根２の妻をスペーサ３に被せ、ボルトで波板
屋根２をスペーサ３に固定する。それにより波板屋根２
の下端が梁材１に突っ張るようになり、波板屋根２がし
っかりと固定される。上記のように多数のスペーサ３自
体は梁材１に対してボルトで固定せず、仮係止するだけ
である。そのため組立作業が大幅に簡略化される。図１
の実施例ではスペーサ３を梁材１に仮係止する手段とし
て、スペーサ３とは別体のストッパ部材９を用いている
が、以下の実施例のようにスペーサ３自体に形成しても
よい。この場合、開口部の周縁を仮係止部と係合部とで
挟み込むようにするには、係合部の挿入方法に工夫がい
る。Reference numeral 9 in FIG. 1 denotes a stopper member formed by injection molding of, for example, a synthetic resin. An insertion piece 11 projects forward from the vicinity of both ends of a base 10, and a cylindrical spring portion 12 is provided therein.
It is formed in the form of holding. On the outer surfaces of the distal end and the proximal end of the insertion piece 11, a step portion 13 which can engage with the side edge 6a of the leg portion 6 of the spacer 3 is formed. A vertical slit 14 is formed in the spring portion 12 to increase flexibility. In the tie fixing structure configured as described above, first, the spacer 3 is inserted into the opening 4 from below the upper plate 1a of the beam member (arrow A), and the space between the legs 6 projecting upward from the opening 4 is formed. Then, the insertion piece 11 of the stopper member 9 is elastically fitted into the stopper member 9 (arrow B). At this time, the step 13 is engaged with the side edge 6 a of the leg 6, so that the stopper member 9 is firmly connected to the leg 6. The height of the stopper member 9 is shorter than the length of the leg portion 6 protruding from the opening. The spacer 3
Is mounted around the opening 4 with some play up and down. That is, the peripheral edge of the opening 4 is
And the engaging portion 7 with play. After arranging a number of spacers 3 along the beam 1 in this way, the wife of the corrugated roof 2 is put on the spacers 3 and the corrugated roof 2 is fixed to the spacers 3 with bolts. Corrugated roof 2
Of the corrugated sheet roof 2 is firmly fixed to the beam 1. As described above, the large number of spacers 3 are not temporarily fixed to the beam 1 by bolts, but are only temporarily locked. Therefore, the assembling work is greatly simplified. FIG.
In this embodiment, a stopper member 9 separate from the spacer 3 is used as a means for temporarily locking the spacer 3 to the beam member 1, but it may be formed on the spacer 3 itself as in the following embodiments. . In this case, a method of inserting the engaging portion is devised so that the periphery of the opening is sandwiched between the temporary locking portion and the engaging portion.
【０００８】図２はスペーサ３の脚部６をいくらか下方
が拡がるように構成し、さらに脚部６の中央を矩形状に
切り起こして傾斜突起１５を形成した実施例を示してい
る。このものは開口部４の下方からスペーサ３を挿入す
ると、傾斜突起１５の外面が開口部４の内縁１６と当接
する。さらにスペーサ３を挿入すると、脚部６が内側に
撓んで傾斜突起１５の通過を許し、一旦傾斜突起１５が
内縁１６を乗り越えると脚部６が再び開く。それにより
傾斜突起１５の下端面１７が梁材１の上面と仮係止して
スペーサ３の抜け落ちを防止する。FIG. 2 shows an embodiment in which the leg 6 of the spacer 3 is configured so as to be slightly downwardly expanded, and the center of the leg 6 is cut and raised into a rectangular shape to form an inclined projection 15. When the spacer 3 is inserted from below the opening 4, the outer surface of the inclined protrusion 15 comes into contact with the inner edge 16 of the opening 4. When the spacer 3 is further inserted, the leg 6 bends inward to allow the inclined projection 15 to pass therethrough, and once the inclined projection 15 gets over the inner edge 16, the leg 6 is opened again. As a result, the lower end surface 17 of the inclined projection 15 is temporarily locked with the upper surface of the beam member 1 to prevent the spacer 3 from falling off.
【０００９】図３に示す実施例においては、梁材１の開
口部がスペーサ３の脚部６を挿通しうる２本の平行なス
リット１７の形態をとっている。このスリット１７は梁
材１の上板１ａの端部まで連続し、さらに側壁（リップ
部）１９まで至っている。そしてその側壁１９には図１
の場合と同形状のスペーサ３の脚部６の下端および係合
部７を挿通しうる横長のスリット２０の内端と連続して
いる。このものはスペーサ３の下部をスリット２０を通
して上板１ａの裏面側に挿入させることにより梁材１に
取り付けることができる。すなわちスリット１７の側壁
１９の側の部分および横長のスリット２０は係合部７の
入り口部を構成している。なお係合部７の形状および横
長のスリット２０の形状は、図３のものに限定されず、
種々変えることができる。図３の実施例では、一旦スペ
ーサ３を梁材１の中央まで挿入し、その位置で手を離す
と図３の右側のようにスペーサ３の頂部５がスリット１
７間の残された部分２１に乗るため、抜け落ちが防止さ
れる。なお前記残された部分２１の中心の円形の孔２２
は、波板屋根の上からネジを螺入するとき、長いネジで
も梁材１と干渉しないようにするための逃げである。ま
た図３のスペーサ３に図１のストッパ部材９を挿入する
ようにしてもよいが、このストッパ部材９のバネ部１２
の中心の孔も同じく逃げのためのものである。In the embodiment shown in FIG. 3, the opening of the beam 1 is in the form of two parallel slits 17 through which the legs 6 of the spacer 3 can be inserted. The slit 17 continues to the end of the upper plate 1 a of the beam 1, and further reaches the side wall (lip portion) 19. FIG.
And the lower end of the leg 6 of the spacer 3 and the inner end of the horizontally elongated slit 20 through which the engaging portion 7 can be inserted. This can be attached to the beam 1 by inserting the lower part of the spacer 3 through the slit 20 into the back side of the upper plate 1a. That is, the portion of the slit 17 on the side of the side wall 19 and the horizontally long slit 20 constitute the entrance of the engaging portion 7. The shape of the engaging portion 7 and the shape of the horizontally long slit 20 are not limited to those shown in FIG.
Various changes can be made. In the embodiment shown in FIG. 3, once the spacer 3 is inserted up to the center of the beam 1 and the hand is released at that position, the top 5 of the spacer 3 is slit 1 as shown on the right side of FIG.
Since the rider rides on the remaining portion 21 between 7, dropout is prevented. A circular hole 22 at the center of the remaining portion 21
Is a relief for preventing screws from interfering with the beam 1 when screws are screwed in from the corrugated roof. The stopper member 9 of FIG. 1 may be inserted into the spacer 3 of FIG.
The hole in the center is also for escape.
【００１０】図４に示す構造においては、スペーサ３の
脚部６の下端近辺に、側端縁６ａから中央に向かって延
びる切り欠き部２３が形成されている。そしてこの切り
欠き部２３の間の部分２３ａが挿通される細い幅の開口
部２４が梁材１の上板１ａに形成されている。そして開
口部２４の一端には、スペーサ３の幅よりも長く、スペ
ーサ３の板厚よりも幅が広い横向きのスリット２５が入
り口部として形成されている。このものは、まず一方の
脚部の下端をスリット２５から挿入し（図４の矢印
Ａ）、ついでスペーサ３を斜めにして切り欠き部２３を
開口部２４の内縁２６と係合させてすべらせ（矢印
Ｂ）、さらに残りの脚部の下端をスリット２５に通し、
まっすぐにしてから（矢印Ｃ）その脚部６の切り欠き部
２３を開口部の内縁２６と係合させる（矢印Ｄ）。それ
により切り欠き部２３の上方の内縁（下を向いている内
縁）２３ｂが梁材１の表面と仮係止されることになる。
なお波板屋根をスペーサ３の上部に被せてネジでスペー
サを呼び込んで固定するときは、切り欠き部２３の下方
の内縁２３ｃが梁材１の裏面と係合することになる。す
なわちこの実施例では切り欠き部２３の下方の内縁２３
ｃが係合部を構成し、上方の内縁２３ｂが仮係止部を構
成している。In the structure shown in FIG. 4, a notch 23 extending from the side edge 6a toward the center is formed near the lower end of the leg 6 of the spacer 3. An opening 24 having a small width into which the portion 23a between the notches 23 is inserted is formed in the upper plate 1a of the beam 1. At one end of the opening 24, a lateral slit 25 longer than the width of the spacer 3 and wider than the thickness of the spacer 3 is formed as an entrance. In this device, first, the lower end of one leg is inserted through a slit 25 (arrow A in FIG. 4), and then the spacer 3 is inclined so that the notch 23 engages with the inner edge 26 of the opening 24 to slide. (Arrow B), and the lower ends of the remaining legs are passed through the slits 25,
After straightening (arrow C), the notch 23 of the leg 6 is engaged with the inner edge 26 of the opening (arrow D). As a result, the upper inner edge (the lower inner edge) 23b of the notch 23 is temporarily locked to the surface of the beam 1.
When the corrugated sheet roof is put on the upper part of the spacer 3 and the spacer is called and fixed with screws, the inner edge 23c below the notch 23 is engaged with the back surface of the beam 1. That is, in this embodiment, the inner edge 23 below the notch 23
c constitutes an engaging portion, and the upper inner edge 23b constitutes a temporary locking portion.
【００１１】図５の構造は、スペーサ３の脚部６に形成
した切り欠き部２３の上部の内縁２３ｂが仮係止部であ
り、下部の内縁２３ｃが係合部である点で図４の構造と
同じである。しかし切り欠き部２３の下側の部分２７を
縦方向の線２８に沿って外向きに曲げた点が異なる。さ
らにこのような折り曲げた部分２７を梁材１の上板の裏
側に配置させるため、梁材１の開口部２９の両側に矩形
状の入り口部用の切り欠き開口３０を一対連続させてい
る。また左右の切り欠き部２３の間の部分２３ａを縦軸
まわりに回転させうるように、開口部２９をほぼ円形に
している。さらにスペーサ３を９０度回転させた状態で
停止させるべく、開口部２９の内縁に、前記切り欠き部
２３の間の部分２３ａと当接する突起３１を突設してい
る。前記切り欠き開口３０の幅は、仮係止部（内縁２３
ｂ）が通過しないように、脚部６の間隔よりも狭くして
いる。したがって前記外側に折り曲げた部分２７の間隔
も脚部６の間隔より狭くしている。上記のように構成さ
れる構造を組み立てるには、折り曲げた部分２７を切り
欠き開口３０に合わせるようにして梁材１の上側からス
ペーサ３を開口部２９に挿入する（矢印Ａ）。そして切
り欠き部２３の下向きの内縁２３ｂを梁材１の表面に当
接させた状態でスペーサ３を矢印Ｂ方向に９０度回転さ
せ、切り欠き部２３の間の部分２３ａを突起３１に当接
させる。これによりスペーサ３は仮係止部（内縁２３
ｂ）で梁材１の表面に係合し、引張上げると係合部（内
縁２３ｃ）が梁材１の裏面に引っ掛ることになる。The structure shown in FIG. 5 differs from that shown in FIG. 4 in that the upper inner edge 23b of the cutout 23 formed in the leg 6 of the spacer 3 is a temporary locking portion and the lower inner edge 23c is an engaging portion. Same as structure. However, the difference is that the lower part 27 of the notch 23 is bent outward along a vertical line 28. Further, in order to arrange such a bent portion 27 on the back side of the upper plate of the beam 1, a pair of rectangular cutout openings 30 for an entrance portion are formed on both sides of the opening 29 of the beam 1. The opening 29 is made substantially circular so that the portion 23a between the left and right cutouts 23 can be rotated about the vertical axis. Further, in order to stop the spacer 3 in a state rotated by 90 degrees, a projection 31 is provided on the inner edge of the opening 29 so as to be in contact with the portion 23 a between the notches 23. The width of the notch opening 30 is determined by the provisional locking portion (the inner edge 23).
The distance between the legs 6 is narrower so that b) does not pass. Therefore, the interval between the outwardly bent portions 27 is also smaller than the interval between the legs 6. In order to assemble the structure configured as described above, the spacer 3 is inserted into the opening 29 from above the beam 1 so that the bent portion 27 matches the notch opening 30 (arrow A). Then, the spacer 3 is rotated by 90 degrees in the direction of arrow B with the downward inner edge 23b of the notch 23 in contact with the surface of the beam member 1, and the portion 23a between the notches 23 contacts the protrusion 31. Let it. As a result, the spacer 3 is temporarily locked (the inner edge 23).
When engaging with the surface of the beam 1 in b) and pulling up, the engaging portion (the inner edge 23c) is hooked on the back surface of the beam 1.
【００１２】図６の構造は、スペーサ３の形状は図５の
場合とほぼ同じであるが、入り口部用の切り欠き開口３
２を、中心の開口部２８の片側にのみ設けた点、および
折り曲げた部分２７を通す一対のスリット３２ａ、３２
ｂにした点が異なる。このものは、一方の脚部６の係合
部（部分２７）を開口部に通し（矢印Ａ）、梁材１の上
板の裏面側にずらした後、他方の脚部６の係合部をスリ
ット３２ａ、３２ｂから下に入れる（矢印Ｂ）。この状
態で図５の場合と同じく９０度回転させればよい（矢印
Ｃ）。なお折り曲げた部分２７の先端３３は傾斜した状
態でスリット３１に通しやすいように斜めにされてい
る。図５および図６の実施例においては、いずれも切り
欠き部２３の下側の部分２７を縦線に沿って折曲げてい
るが、図７に示すように、脚部６の下端３４を切り欠き
部２３の間の部分と同じ幅とし、その下端３４を図１な
どのスペーサと同じように横線に沿って折り曲げること
により係合部を構成してもよい。この場合は図６のスリ
ット３１に代えて図５の場合と同じような切り欠き開口
３０を採用する。In the structure of FIG. 6, the shape of the spacer 3 is substantially the same as that of FIG. 5, but the cutout opening 3 for the entrance is formed.
2, that is provided only on one side of the center of the opening 28, and a pair of pass bent portion 27 slit 32a, 32
b is different. In this device, the engaging portion (part 27) of one leg 6 is passed through the opening (arrow A), shifted to the back side of the upper plate of the beam 1, and then engaged with the other leg 6. Is inserted downward from the slits 32a and 32b (arrow B). In this state, it may be rotated by 90 degrees as in the case of FIG. 5 (arrow C). The tip 33 of the bent portion 27 is inclined so as to easily pass through the slit 31 in an inclined state. 5 and 6, the lower portion 27 of the cutout 23 is bent along the vertical line, but the lower end 34 of the leg 6 is cut off as shown in FIG. The engaging portion may be formed by making the width thereof the same as that of the portion between the notched portions 23 and bending the lower end 34 along a horizontal line as in the spacer of FIG. In this case, a notch opening 30 similar to that of FIG. 5 is employed instead of the slit 31 of FIG.
【００１３】[0013]
【考案の効果】本考案の波板屋根の固定構造は、スペー
サと梁材を仮係止状態に維持し、波板屋根をスペーサに
ネジ止めするときに三者をしっかりと連結する。そのた
め多数のスペーサを梁材に連設する作業が大幅に簡略化
される。また、溶接固定構造のものに較べ、輸送時の疵
付きや変形等の問題がなくなるという利点を有する。[Effects of the Invention] The fixing structure of the corrugated roof according to the present invention maintains the spacer and the beam member in a temporarily locked state, and firmly connects the three members when the corrugated roof is screwed to the spacer. This greatly simplifies the work of connecting a number of spacers to the beam. In addition, there is an advantage that there is no problem such as flaws or deformation during transportation as compared with the welding and fixing structure.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本考案の構造の一実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the structure of the present invention.
【図２】本考案の構造の他の実施例を示す斜視図であ
る。FIG. 2 is a perspective view showing another embodiment of the structure of the present invention.
【図３】本考案の構造の他の実施例を示す斜視図であ
る。FIG. 3 is a perspective view showing another embodiment of the structure of the present invention.
【図４】本考案の構造の一実施例を示す斜視図である。FIG. 4 is a perspective view showing an embodiment of the structure of the present invention.
【図５】本考案の構造の他の実施例を示す斜視図であ
る。FIG. 5 is a perspective view showing another embodiment of the structure of the present invention.
【図６】本考案の構造の他の実施例を示す斜視図であ
る。FIG. 6 is a perspective view showing another embodiment of the structure of the present invention.
【図７】本考案に関わるスペーサの他の実施例を示す斜
視図である。FIG. 7 is a perspective view showing another embodiment of the spacer according to the present invention.
【図８】従来の構造の一例を示す斜視図である。FIG. 8 is a perspective view showing an example of a conventional structure.
【図９】従来の構造の他の例を示す斜視図である。FIG. 9 is a perspective view showing another example of the conventional structure.
【図１０】従来の構造の他の例を示す斜視図である。FIG. 10 is a perspective view showing another example of the conventional structure.
１．梁材 ２．波板屋根 ３．スペーサ ４．開口部 ５．頂部 ６．脚部 ７．係合部 ８．ネジ孔 ９．ストッパ部材 １０．基部 １１．挿入片 １２．バネ部 １３．段部 １４．スリット １５．傾斜突起 １７．スリット １９．側壁 ２３．切り欠き部 ２４．開口部 ２５．スリット ３１．突起 ３２．スリット 1. Beam materials 2. Corrugated roof 3. Spacer 4. Opening 5. Top 6. Legs 7. Engaging part 8. Screw hole 9. Stopper member 10. Base 11. Insert piece 12. Spring part 13. Step 14. Slit 15. Inclined projection 17. Slit 19. Sidewall 23. Notch 24. Opening 25. Slit 31. Projection 32. slit
Claims (8)
げ形成したスペーサを介して波板屋根を固定するための
構造であって、 （ａ）前記スペーサがネジ部を備えた頂部と、該頂部の
対向する二辺からそれぞれ下向きに折り曲げられた脚部
と、該脚部の下端近辺に一体に形成された係合部とを有
し、 （ｂ）前記梁材の上板に、スペーサの脚部および頂部を
貫通させることができ、かつ梁材の裏面に前記係合部を
係合させうる開口部が形成されており、 （ｃ）さらに、梁材の裏面に係合部を対向させた状態で
前記スペーサを支持するべく、前記梁材と当接する仮係
止部を前記スペーサに設けた波板屋根の固定構造。1. A structure for fixing a corrugated sheet roof to an upper surface of a beam member formed by bending a plate via a spacer formed by bending a plate, wherein: (a) a top portion in which the spacer has a screw portion; When the opposite legs are bent respectively downward from two sides of said top, and an engaging portion formed integrally in the vicinity bottom of the leg portion, the upper plate of the (b) said beam members An opening that allows the leg and top of the spacer to penetrate and engages the engaging portion on the back surface of the beam; and (c) an engaging portion on the back surface of the beam. With facing
In order to support the spacer, the fixing structure of the corrugated sheet roof provided with the beam member abutting temporary locking portion to the spacer.
げ形成したスペーサを介して波板屋根を固定するための
構造であって、 （ａ）前記スペーサがネジ部を備えた頂部と、該頂部の
対向する二辺からそれぞれ下向きに折り曲げられた脚部
と、該脚部の下端近辺に一体に形成された係合部とを有
し、 （ｂ）前記梁材の上板に、スペーサの脚部を貫通させる
ことができ、かつ梁材の裏面に前記係合部を係合させう
る開口部が形成されており、 （ｃ）さらに、梁材にスペーサを支持するべく、前記梁
材と当接する仮係止部を前記スペーサに設けており、 （ｄ） 前記仮係止部が、スペーサの脚部間に弾力的に保
持される、スペーサとは別体のストッパ部材である、波
板屋根の固定構造。2. A plate is bent on the upper surface of a beam member formed by bending the plate.
For fixing corrugated sheet roofs through spacers
A structure, (a) a top portion to which the spacer is provided with a threaded portion, of said top
Legs bent downward from two opposite sides
And an engaging portion integrally formed near the lower end of the leg portion.
And, a top plate (b) said beam member, passing the legs of the spacer
And the engaging portion is engaged with the back surface of the beam material.
That the opening is formed, (c) further, in order to support the spacer on the beam member, the beam
The wood abutting temporary engaging portion is provided in the spacer, (d) the temporary engaging portion, resiliently held between the legs of the spacer, the spacer is a stopper member separate, wave
Fixed structure of flat roof .
げ形成したスペーサを介して波板屋根を固定するための
構造であって、 （ａ）前記スペーサがネジ部を備えた頂部と、該頂部の
対向する二辺からそれぞれ下向きに折り曲げられた脚部
と、該脚部の下端近辺に一体に形成された係合部とを有
し、 （ｂ）前記梁材の上板に、スペーサの脚部を貫通させる
ことができ、かつ梁材の面に前記係合部を係合させうる
開口部が形成されており、 （ｃ）さらに、梁材にスペーサを支持するべく、前記梁
材と当接する仮係止部を前記スペーサに設けており、 （ｄ） 前記仮係止部が、脚部の中央に切り起こし形成し
た傾斜突起の下端面である、波板屋根の固定構造。3. The plate is bent on the upper surface of the beam member formed by bending the plate.
For fixing corrugated sheet roofs through spacers
A structure, (a) a top portion to which the spacer is provided with a threaded portion, of said top
Legs bent downward from two opposite sides
And an engaging portion integrally formed near the lower end of the leg portion.
And, a top plate (b) said beam member, passing the legs of the spacer
And the engaging portion can be engaged with the surface of the beam material.
An opening is formed; and (c) further comprising a beam for supporting a spacer on the beam.
(D) a structure for fixing a corrugated roof, wherein the temporary locking portion is provided on the spacer, and the temporary locking portion is a lower end surface of an inclined projection cut and raised at the center of the leg.
形成したスペーサを介して波板屋根を固定するための構
造であって、 （ａ）前記スペーサがネジ部を備えた頂部と、該頂部の
対向する二辺からそれぞれ下向きに折り曲げられた脚部
と、該脚部の下端近辺に一体に形成された係合部とを有
し、 （ｂ）前記梁材の上板に、スペーサの脚部を貫通させる
ことができ、かつ梁材の裏面に前記係合部を係合させう
る開口部が形成されており、 （ｃ）さらに、梁材にスペーサを支持するべく、前記梁
材と当接する仮係止部を前記スペーサに設けており、 （ｄ）前記梁材の開口部が２枚の脚部を貫通させるスリ
ットであり、前記スペーサの頂部の裏面がスリット間に
残された梁材の上面と当接することにより仮係止部を構
成すると共に、 （ｅ）前記梁材の上板から連続する側壁に、前記スリッ
トと連続するように、スペーサの係合部を貫通させる入
口部が開口している、波板屋根の固定構造。4. A structure for fixing a corrugated sheet roof to an upper surface of a beam member formed by bending a plate via a spacer formed by bending a plate, wherein: (a) the spacer includes a screw portion. (B) an upper plate of the beam member, comprising: a top portion; legs each bent downward from two opposing sides of the top portion; and an engagement portion integrally formed near a lower end of the leg portion. An opening is formed on the back surface of the beam member so that the leg portion of the spacer can be penetrated and the engaging portion can be engaged with the back surface of the beam member. (C) Further, in order to support the spacer on the beam member, (D) an opening of the beam is a slit that penetrates two legs, and a back surface of the top of the spacer is located between the slits. (E) the provisional locking portion is formed by contacting the upper surface of the remaining beam material; A side wall which is continuous from the top plate of the beam member, so as to be continuous with the slit, the inlet portion through which the engagement portion of the spacer is open, the fixed structure of the corrugated roof.
げ形成したスペーサを介して波板屋根を固定するための
構造であって、 （ａ）前記スペーサがネジ部を備えた頂部と、該頂部の
対向する二辺からそれぞれ下向きに折り曲げられた脚部
と、該脚部の下端近辺に一体に形成された係合部とを有
し、 （ｂ）前記梁材の上板に、スペーサの脚部を貫通させる
ことができ、かつ梁材の裏面に前記係合部を係合させう
る開口部が形成されており、 （ｃ）さらに、梁材にスペーサを支持するべく、前記梁
材と当接する仮係止部を前記スペーサに設けており、 （ｄ） 前記スペーサの脚部の下端近辺に、側縁に対して
直角に切り込まれた切り欠き部が形成されており、該切
り欠き部の下方の内縁が前記係合部であり、かつ上方の
内縁が仮係止部である、波板屋根の固定構造。5. A plate is bent on the upper surface of a beam member formed by bending a plate.
For fixing corrugated sheet roofs through spacers
A structure, (a) a top portion to which the spacer is provided with a threaded portion, of said top
Legs bent downward from two opposite sides
And an engaging portion integrally formed near the lower end of the leg portion.
And, a top plate (b) said beam member, passing the legs of the spacer
And the engaging portion is engaged with the back surface of the beam material.
That the opening is formed, (c) further, in order to support the spacer on the beam member, the beam
The spacer is provided with a temporary locking portion that comes into contact with a material, and (d) a cutout portion cut at a right angle to a side edge is formed near a lower end of the leg portion of the spacer. A corrugated roof fixing structure, wherein a lower inner edge of the notch portion is the engaging portion and an upper inner edge is a temporary locking portion.
に、切り欠き部より下部の部分を挿入するための入り口
部が開口している請求項５記載の構造。6. As is continuous with the opening in the upper plate of the beam member, the structure of claim 5, wherein the inlet portion is opened for inserting the lower portion than the cut portion.
対し縦方向の線に沿って外向きに曲げられている請求項
５記載の構造。7. The lower portion of the notch is bent outwardly along a vertical line with respect to the leg.
5. The structure according to 5 .
部における前記切り欠き部の残りの部分の垂直軸心まわ
りの回転を許す寸法に形成されており、かつ梁材の上板
に開口部と連続するように前記外向きに曲げた部分を挿
入するための入り口部が形成されている請求項７記載の
構造。Opening of the upper plate wherein said beam member is formed in the size that allows rotation about the vertical axis of the remainder of the notch in the leg of the spacer, and Harizai upper plate The structure according to claim 7 , wherein an entrance portion for inserting the outwardly bent portion so as to be continuous with the opening portion is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992076827U JP2582671Y2 (en) | 1992-10-09 | 1992-10-09 | Corrugated roof fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992076827U JP2582671Y2 (en) | 1992-10-09 | 1992-10-09 | Corrugated roof fixed structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0635448U JPH0635448U (en) | 1994-05-13 |
| JP2582671Y2 true JP2582671Y2 (en) | 1998-10-08 |
Family
ID=13616515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992076827U Expired - Fee Related JP2582671Y2 (en) | 1992-10-09 | 1992-10-09 | Corrugated roof fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2582671Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291587A (en) * | 2005-04-12 | 2006-10-26 | Shin Etsu Polymer Co Ltd | Cladding material unit, method of mounting the cladding material unit, and structure having the cladding material unit mounted thereon |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63882Y2 (en) * | 1981-02-28 | 1988-01-11 | ||
| JPS6051227U (en) * | 1983-09-13 | 1985-04-10 | 株式会社オーティス | Corrugated roof plate support fittings |
-
1992
- 1992-10-09 JP JP1992076827U patent/JP2582671Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635448U (en) | 1994-05-13 |
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|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19980630 |
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| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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