JP2504323Y2 - Hollow wall plate fixture - Google Patents
Hollow wall plate fixtureInfo
- Publication number
- JP2504323Y2 JP2504323Y2 JP3090090U JP3090090U JP2504323Y2 JP 2504323 Y2 JP2504323 Y2 JP 2504323Y2 JP 3090090 U JP3090090 U JP 3090090U JP 3090090 U JP3090090 U JP 3090090U JP 2504323 Y2 JP2504323 Y2 JP 2504323Y2
- Authority
- JP
- Japan
- Prior art keywords
- spring
- base metal
- wall plate
- hollow wall
- fixture
- 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 - Lifetime
Links
Landscapes
- Finishing Walls (AREA)
- Panels For Use In Building Construction (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） この考案は、中空壁板の空洞部内に差込んで中空壁板
に嵌合固定する中空壁板用取付け具に係るものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a hollow wall plate fixture that is inserted into a hollow portion of a hollow wall plate to be fitted and fixed to the hollow wall plate.
（従来の技術） 従来のこの種の中空壁板用取付け具には、実開昭59-1
63003号公報に記載された考案がある。(Prior Art) Conventional hollow wall plate fixtures of this type include
There is a device described in 63003.
（考案が解決しようとする問題点） 上記従来の中空壁板用取付け具においては、ばねに板
ばねを使用し、その上片をナツト金具に重合し固着して
取付け具を構成している。従つて、 （イ）資材を多く要して高価になる。(Problems to be Solved by the Invention) In the above-described conventional fixture for hollow wall plate, a leaf spring is used as a spring, and an upper piece thereof is polymerized and fixed to a nut fitting to form the fixture. Therefore, (a) a lot of materials are required and it becomes expensive.
（ロ）ナツト金具と板ばねの押圧部とが一体であるの
で、運搬、収納、荷造り等のときに嵩張つて取扱い上不
便である。(B) Since the nut fitting and the pressing portion of the leaf spring are integrated, they are bulky and inconvenient in handling during transportation, storage, packing, and the like.
等の点に問題がある。 There is a problem in such points.
（問題点を解決するための手段） この考案は、上記の問題点を解決するために、形台
金（１）の中央片の孔（２）にナツト（４）を上方へ突
出させて固着し、上記台金（１）の両側片には左右対向
する組の通孔（５），（６）…を適当間隔にして複数組
設け、ばね線材の中間部を弯曲すると共に両遊離端部を
対向側へ互いに重合するように折曲（７），（８）して
ばね（９）を形成し、そのばね（９）の一方の折曲片
（７）を台金（１）の一組の通孔（５）内に、該ばね
（９）の他方の折曲片（８）を台金（１）の他の組の通
孔（６）内にそれぞれ挿通して中空壁板用取付け具
（ａ）を構成する。(Means for Solving the Problems) In order to solve the above-mentioned problems, this invention fixes the nut (4) by projecting it upward in the hole (2) of the central piece of the shape base metal (1). Then, a plurality of pairs of right and left pairs of through holes (5), (6) ... Are provided at appropriate intervals on both side pieces of the base metal (1), the middle portion of the spring wire is curved and both free end portions are formed. Springs ( 9 ) are formed by bending (7) and (8) so as to overlap each other toward the opposite side, and one bending piece (7) of the spring ( 9 ) is attached to the base metal (1). For the hollow wall plate by inserting the other bent piece (8) of the spring ( 9 ) into the through hole (6) of the base metal (1) in the through hole (5) of the set, respectively. It constitutes the fixture (a).
（作用） 第４図に示すように台金（１）とばね（９）が分離し
た状態から、ばね（９）の両折曲片（７），（８）を弾
力に抗し押開いてその一方の折曲片（７）を台金（１）
の一組の通孔（５）内に挿通する。(Operation) As shown in FIG. 4, when the base metal (1) and the spring ( 9 ) are separated from each other, both bent pieces (7) and (8) of the spring ( 9 ) are pushed open against the elastic force. One of the bent pieces (7) is the base metal (1)
It is inserted into the set of through holes (5).
次いで、ばね（９）の他方の折曲片（８）を把持して
弾力に抗し両折曲片（７），（８）間を更に押開いてそ
の他方の折曲片（８）を他の組の通孔（６）内に挿通さ
せると、台金（１）にばね（９）が、台金（１）の溝方
向に弾性作動可能に取付けられて取付け具（ａ）が構成
される。Next, the other bent piece (8) of the spring ( 9 ) is grasped to resist the elasticity, and the two bent pieces (7) and (8) are further pushed apart to open the other bent piece (8). When it is inserted into the through hole (6) of another set, the spring ( 9 ) is elastically attached to the base metal (1) in the groove direction of the base metal (1) to form the attachment tool (a). To be done.
（実施例） 図面に示すこの考案の一実施例についてその構造を説
明すれば、（ａ）は中空壁板用取付け具を示し、（１）
は取付け具（ａ）の形台金で、その中央片の中間部に
穿つた孔（２）には下端に鍔（３）を設けたナツト
（４）を下方より挿通して上方へ突出させた該鍔（３）
をかしめて鍔（３）付きナツト（４）を台金（１）に固
着し、該台金（１）の両側片には、その一端部に左右対
向する一組の通孔（５）を穿ち、更に、その一組の通孔
（５）より適当間隔内側の位置に左右対向する他の組の
形切欠ぎ通孔（６）を設ける。(Embodiment) The structure of one embodiment of the present invention shown in the drawings will be described. (A) shows a hollow wall plate fixture, (1)
Is a base metal of the fixture (a), and a nut (4) having a flange (3) at its lower end is inserted into a hole (2) formed in the middle portion of the central piece from below to project upward. The Tsuba (3)
The nut (4) with the collar (3) is fixed to the base metal (1) by caulking, and a pair of through holes (5) left and right opposed to one end of the base metal (1) are formed on both side pieces of the base metal (1). Further, another set of notched through holes (6) facing each other is provided at a position inside the proper distance from the one set of through holes (5).
（９）はばねで、ばね線材の中間部をＵ字形に弯曲す
ると共に両遊離端部を対向側へ互いに重合するように折
曲（７），（８）して形成する。そして、ばね（９）の
一方の折曲片（７）を台金（１）の一組の通孔（５）内
に挿通し、他方の折曲片（８）を台金（１）の他の組の
形の通孔（６）内に挿通して取付け具（ａ）を構成す
る。( 9 ) is a spring, which is formed by bending the middle portion of the spring wire into a U-shape and bending (7) and (8) so that both free end portions are overlapped with each other. Then, one bent piece (7) of the spring ( 9 ) is inserted into the pair of through holes (5) of the base metal (1), and the other bent piece (8) of the base metal (1) is inserted. The fixture (a) is constructed by inserting the through hole (6) of another set.
（ｂ）はコンクリートより成つて建築物の外壁や間仕
切壁に使用する中空壁板で、該中空壁板（ｂ）内には両
端が開放された多数の四角形断面の空洞部（10）を並設
し、その適当空洞部（10）の外壁板の所要箇所に取付け
孔（11）を穿つ。(B) is a hollow wall plate made of concrete and used for an outer wall or partition wall of a building. Inside the hollow wall plate (b), a large number of cavities (10) of rectangular cross section with both ends open are arranged side by side. Then, a mounting hole (11) is bored at a desired location of the outer wall plate of the appropriate cavity (10).
（ｃ）は取付け具（ａ）の差込み具で、その主杆（1
2）の基端に把手（13）を設けて先端部を上方へ屈曲（1
4）し、且つ主杆（12）の先端部には、開放部を先端方
向へ向けてコ形案内金（15）の中央片下部を固着する。(C) is a fitting of the fitting (a), the main rod (1
Provide a handle (13) at the base end of 2) and bend the tip end upward (1
4) And, at the tip of the main rod (12), the lower part of the central piece of the U-shaped guide wire (15) is fixed with the open portion facing the tip.
次にその作用を説明する。中空壁板（ｂ）に取付け具
（ａ）を取付けるには、第５図に示すように取付け具
（ａ）のナツト（４）のねじ孔を差込み具（ｃ）の先端
屈曲片（14）の先端部に嵌合し、一方、ばね（９）を弾
力に抗し台金（１）側へ倒伏させて差込み具（ｃ）付き
取付け具（ａ）を中空壁板（ｂ）の所要空洞部（10）内
にはめ込む。次いで、差込み具（ｃ）を押込めば、該差
込み具（ｃ）と一体で取付け具（ａ）は、そのナツト
（４）が空洞部（10）の上面に、ばね（９）が空洞部
（10）の下面にそれぞれ摺動して空洞部（10）内を第５
図の矢印方向に進行する。Next, the operation will be described. To attach the fixture (a) to the hollow wall plate (b), as shown in FIG. 5, insert the screw hole of the nut (4) of the fixture (a) into the tip bending piece (14) of the insert (c). Of the hollow wall plate (b) by fitting the fitting (a) with the insertion tool (c) to the tip of the hollow wall plate (b) while the spring ( 9 ) is laid against the base metal (1) against the elasticity. Fit into the part (10). Then, when the insertion tool (c) is pushed in, the nut (4) of the attachment tool (a) is integrated with the insertion tool (c) and the nut (4) is on the upper surface of the cavity (10), and the spring ( 9 ) is the cavity. Sliding on the bottom surface of (10), move the inside of cavity (10) to the fifth position.
Proceed in the direction of the arrow in the figure.
而して、第６図に示すように取付け具（ａ）のナツト
（４）が中空壁板（ｂ）の取付け孔（11）に対向する
と、ばね（９）の復元力により該ばね（９）がその両折
曲片（７），（８）で作動して台金（１）を押上げ、取
付け具（ａ）のナツト（４）は差込み具（ｃ）の先端屈
曲片（14）から抜け出て上方突出部が中空壁板（ｂ）の
取付け孔（11）内に入り込み、台金（１）が空洞部（1
0）の上面に圧接保持されて取付け具（ａ）は中空壁板
（ｂ）の所要箇所に取付けられる。And Thus, the nuts of the fixture as shown in FIG. 6 (a) (4) faces the mounting hole (11) of the hollow wall plate (b), the spring (9 by the restoring force of the spring (9) ) Is operated by both of the bent pieces (7) and (8) to push up the base metal (1), and the nut (4) of the fixture (a) is the tip bending piece (14) of the insert (c). The protruding part comes out of the hollow wall plate (b) into the mounting hole (11), and the base metal (1) becomes the hollow part (1).
The fixture (a) is attached to the required location of the hollow wall plate (b) while being held in pressure contact with the upper surface of (0).
その後、差込み具（ｃ）を空洞部（10）内から抜出
す。Then, the insertion tool (c) is pulled out from the cavity (10).
なお、鍔（３）付きナツト（４）に代え、鍔の無いナ
ツトを台金（１）の上面に溶接してもよい。Instead of the nut (4) with the collar (3), a nut without a collar may be welded to the upper surface of the base metal (1).
形の切欠ぎ通孔（６）は、一端部の通孔（５）と同
様に切欠ぎの無い通孔でもよく、また、その二組の通孔
（５），（６）を何れも形の切欠ぎ通孔にしてもよ
い。The notch-shaped through hole (6) may be a through hole having no notch as well as the through hole (5) at one end, and the two sets of through holes (5) and (6) are both shaped. You may make it a notch through hole.
ばね（９）の中間部は、上記Ｕ字形に代えて形、Ｗ
字形等に弯曲しても、上記と同様に作用する。The middle part of the spring ( 9 ) has a shape, W, instead of the above U-shape.
Even if it is bent into a letter shape, it works in the same way as above.
また、中空壁板（ｂ）の空洞部（10）の外壁板に複数
個の取付け孔（11）を穿つたものにおいては、差込み具
（ｃ）の先端部に取付け具（ａ）のばね（９）の引掛け
片を設け、その引掛け片をばね（９）に掛けて取付け具
（ａ）を所要取付け孔（11）の位置まで押込んだ後にば
ね（９）から外すと、取付け具（ａ）を所要取付け孔
（11）に取付けることができる。Further, in a case where a plurality of mounting holes (11) are formed in the outer wall plate of the hollow portion (10) of the hollow wall plate (b), the spring () of the fitting (a) is attached to the tip of the insertion tool (c). 9 ) The hooking piece of 9 ) is provided, the hooking piece is hooked on the spring ( 9 ), the fitting (a) is pushed to the position of the required mounting hole (11) and then removed from the spring ( 9 ). (A) can be mounted in the required mounting hole (11).
（考案の効果） この考案の中空壁板用取付け具は、下記のような顕著
な効果を有する。(Effect of the Invention) The fixture for hollow wall plate of the present invention has the following remarkable effects.
（１）形台金の両側片の一組の通孔内にばねの一方の
折曲片を挿通した後、他の組の通孔内に上記ばねの他方
の折曲片を挿通し台金にばねを取付けて取付け具を構成
する。従つて、 （イ）取付け具のナツト付き台金とばねとは別々にして
おき、作業現場において取付け具を組立てて使用すれば
よいから、運搬、収納、荷造り等のときに嵩張らなくて
実用上便利である。(1) After inserting one bent piece of the spring into the through hole of one set of both side pieces of the shaped base metal, insert the other bent piece of the spring into the through hole of the other set. A spring is attached to the to form a fixture. Therefore, (a) the nut base and spring of the mounting tool can be separated, and the mounting tool can be assembled and used at the work site. It is convenient.
（ロ）ばねは台金に着脱可能である上に、その取付け操
作が容易で取扱い易い。特に、一組の通孔を切欠ぎ通孔
にした場合には、上記効果は大である。(B) The spring is attachable to and detachable from the base metal, and the mounting operation is easy and easy to handle. In particular, the above effect is great when a set of through holes are notched through holes.
（ハ）ばねがばね線材より成るのと相俟つてばねの作動
は軽快円滑である。(C) The operation of the spring is light and smooth because the spring is made of a spring wire.
（２）ばねはばね線材の弯曲および折曲の加工によつて
形成するから、構造が簡単で容易安価に製作できる。(2) Since the spring is formed by bending and bending the spring wire, it has a simple structure and can be manufactured easily and inexpensively.
第１図はこの考案の一実施例に係る中空壁板用取付け具
の縦断側面図、第２図は正面図、第３図は平面図、第４
図は分解斜視図、第５図および第６図は同上取付け具を
中空壁板に取付ける作用説明側断面図で、第５図は取付
け途中の状態、第６図は取付け具が取付けられた状態を
それぞれ示す。第７図はその取付け具の取付けに使用す
る差込み具の斜面図で、中間部を切欠して示す。 （ａ）……取付け具、（１）……形台金、（２）……
孔、（３）……鍔、（４）……ナツト、（５）……通
孔、（６）……通孔、（７）……一方の折曲片、（８）
他方の折曲片、（９）……ばね、FIG. 1 is a vertical side view of a hollow wall plate fixture according to an embodiment of the present invention, FIG. 2 is a front view, FIG. 3 is a plan view, and FIG.
FIG. 5 is an exploded perspective view, FIG. 5 and FIG. 6 are side sectional views for explaining the action of attaching the attachment to the hollow wall plate. FIG. 5 is a state in the middle of attachment, and FIG. 6 is a state in which the attachment is attached. Are shown respectively. FIG. 7 is a perspective view of a plug-in tool used for mounting the fitting, in which a middle portion is cut away. (A) …… Mounting fixture, (1) …… Model base metal, (2) ……
Hole, (3) ... tsuba, (4) ... nut, (5) ... through hole, (6) ... through hole, (7) ... one bent piece, (8)
The other bent piece, ( 9 ) ... spring,
Claims (1)
出させて固着し、上記台金の両側片には左右対向する組
の通孔を適当間隔にして複数組設け、ばね線材の中間部
を弯曲すると共に両遊離端部を対向側へ互いに重合する
ように折曲してばねを形成し、上記ばねの一方の折曲片
を上記台金の一組の通孔内に、上記ばねの他方の折曲片
を上記台金の他の組の通孔内にそれぞれ挿通してなる中
空壁板用取付け具。Claims: 1. A nut is fixed to the hole of the central piece of the base metal by projecting upward, and a plurality of pairs of right and left pairs of through holes are provided at appropriate intervals on both side pieces of the base metal. A curved portion of the spring is formed by bending the intermediate portion of the spring and the free end portions of the spring so as to overlap with each other so as to overlap each other, and one bent piece of the spring is placed in a set of through holes of the base metal. A fixture for a hollow wall plate, which is obtained by inserting the other bent piece of the spring into the through holes of the other set of the base metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3090090U JP2504323Y2 (en) | 1990-03-26 | 1990-03-26 | Hollow wall plate fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3090090U JP2504323Y2 (en) | 1990-03-26 | 1990-03-26 | Hollow wall plate fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03120723U JPH03120723U (en) | 1991-12-11 |
| JP2504323Y2 true JP2504323Y2 (en) | 1996-07-10 |
Family
ID=31533622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3090090U Expired - Lifetime JP2504323Y2 (en) | 1990-03-26 | 1990-03-26 | Hollow wall plate fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504323Y2 (en) |
-
1990
- 1990-03-26 JP JP3090090U patent/JP2504323Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03120723U (en) | 1991-12-11 |
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