JPH04103908U - Fixed structure of curtain wall mounting bracket - Google Patents
Fixed structure of curtain wall mounting bracketInfo
- Publication number
- JPH04103908U JPH04103908U JP1329291U JP1329291U JPH04103908U JP H04103908 U JPH04103908 U JP H04103908U JP 1329291 U JP1329291 U JP 1329291U JP 1329291 U JP1329291 U JP 1329291U JP H04103908 U JPH04103908 U JP H04103908U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- mounting bracket
- curtain wall
- fixed
- fixing part
- 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
- 239000002184 metal Substances 0.000 claims abstract description 32
- 238000003780 insertion Methods 0.000 claims abstract description 20
- 230000037431 insertion Effects 0.000 claims abstract description 20
- 239000000945 filler Substances 0.000 claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 abstract description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
(57)【要約】 （修正有）
【目的】 建屋外壁を構成するカーテンウォールの取付
金具を、建屋構造体の基板に溶接することなく強固に固
定すること。
【構成】 構造体１１に予め埋設固定された金属基板１
にボルト２を固定する。そして、そのボルト２に取付金
具の偏平なボルト挿通孔５を嵌入させ、そのボルト挿通
孔５とボルト２との間に充填材７を充填して固化する。
(57) [Summary] (with amendments) [Purpose] To firmly fix the mounting brackets of the curtain wall that constitutes the building exterior wall to the building structure substrate without welding. [Structure] Metal substrate 1 embedded and fixed in the structure 11 in advance
Fix bolt 2. Then, the bolt 2 is fitted into the flat bolt insertion hole 5 of the mounting fitting, and the space between the bolt insertion hole 5 and the bolt 2 is filled with a filler 7 and solidified.
Description
【０００１】0001
本考案は建屋外壁を構成するカーテンウォールを取付るための金具の固定構造 に関し、より詳しくはその取付金具を建屋構造体の基板に充填剤及びボルトを介 して位置決め固定する構造に関する。 This invention is a fixing structure for metal fittings for installing curtain walls that make up the exterior walls of buildings. In more detail, the mounting bracket is attached to the board of the building structure using filler and bolts. It relates to a structure for positioning and fixing.
【０００２】0002
取付金具を介して建屋外周にカーテンウォールを固定するには、従来次のよう に行っていた。予め、建屋構造体の外周にその表面のみが露出するようにして、 アンカープレートからなる金属基板の一部を埋設固定しておくと共に、その基板 にアンカーボルトを突設する。そして、アンカーボルトをＬ字状の金具の一端部 に穿設されたボルト挿通用長穴に挿通し、該金具を基板に締結する。この金具の ボルト挿通孔を長穴とするのは、位置合わせの自由度を大きくするためである。 次いで、その金具と共に、金属製基板に整合した孔を穿設し、該孔にピンを嵌着 固定する。それにより、金具の位置ずれを防止する。さらに、この金具の周縁と 基板外周との間を溶接固定する。そして、金具の他端部に穿設されたボルト孔と カーテンウォールのボルト孔とを整合させ、両者間をボルト及びナットで直接ま たは他の接続金具を介して締結固定していた。 Traditionally, the following methods are used to secure a curtain wall to the perimeter of a building using mounting brackets: I was going to In advance, only the surface of the building structure is exposed to the outer periphery. A part of the metal board consisting of the anchor plate is buried and fixed, and the board Install an anchor bolt protruding from the Then, attach the anchor bolt to one end of the L-shaped fitting. The metal fitting is inserted into the elongated hole for bolt insertion drilled in the board, and the metal fitting is fastened to the board. of this metal fittings The reason why the bolt insertion hole is made into an elongated hole is to increase the degree of freedom in positioning. Next, a matching hole is drilled in the metal board along with the metal fitting, and a pin is fitted into the hole. Fix it. This prevents the metal fittings from shifting. Furthermore, the periphery of this metal fitting and Weld and fix between it and the outer periphery of the board. Then, with the bolt hole drilled at the other end of the metal fitting, Align the bolt holes of the curtain wall and connect them directly with bolts and nuts. or other connection fittings.
【０００３】0003
このような金具の固定構造は、位置ずれ防止のピン孔穿設作業に多くの時間と 労力を要し、作業性の悪い欠点があった。さらに、金属基板と金具の周縁との間 に溶接作業を必要とし面倒であると共に、作業時間の延長と、火花や煙の発生に より現場環境を悪化させた。これらの金具は一つの建屋において極めて多数必要 とするため、その分だけカーテンウォール取付工事に多くの時間を要していた。 そこで、本考案は金具の固定を短時間で確実に行い得ると共に、溶接作業をなく した固定構造を提供することを目的とするものである。 This fixed structure of the metal fittings requires a lot of time and effort to drill pin holes to prevent misalignment. It requires labor and has poor workability. Furthermore, between the metal substrate and the periphery of the metal fittings, This requires welding work, which is troublesome, prolongs the work time, and generates sparks and smoke. This further worsened the on-site environment. An extremely large number of these metal fittings are required in one building. Therefore, the curtain wall installation work required a lot of time. Therefore, the present invention can securely fix metal fittings in a short time and eliminates welding work. The purpose of this invention is to provide a fixed structure with a fixed structure.
【０００４】0004
本考案の固定構造は建屋の構造体に予め固定された金属基板１にアンカーボル ト２を介して固定されるものを対象とする。そして、基板固定部３とカーテンウ ォール固定部４とが一体的に形成された取付金具９を有し、その取付金具９の基 板固定部３に長穴からなるボルト挿通孔５が穿設される。そして、基板固定部３ を金属基板１にアンカーボルト２を介して固定し、該ボルト（２）の外周と前記 ボルト挿通孔（５）との間に充填剤（７）を充填して固化する。それにより、前 記取付金具（９）と前記金属基板（１）との間を位置決め固定したことを特徴と する。 The fixing structure of the present invention has an anchor bolt attached to a metal substrate 1 fixed in advance to the building structure. The target is those that are fixed via the gate 2. Then, the board fixing part 3 and the curtain The wall fixing part 4 has a mounting bracket 9 integrally formed with the base of the mounting bracket 9. A bolt insertion hole 5 consisting of an elongated hole is bored in the plate fixing part 3. Then, the board fixing part 3 is fixed to a metal substrate 1 via an anchor bolt 2, and the outer periphery of the bolt (2) and the A filler (7) is filled between the bolt insertion hole (5) and solidified. Thereby, the previous The mounting bracket (9) and the metal substrate (1) are positioned and fixed. do.
【０００５】[0005]
次に、図面に基づいて本考案の金具の固定構造の一実施例につき説明する。図 １は本固定構造の説明的斜視図であり、第２図はその縦断面図である。この構造 に用いられる取付金具９は全体がＬ字状に形成されている。即ち、基板固定部３ とカーテンウォール固定部４とが一体的に直交する形状を有し、両固定部３，４ に長孔からなるボルト挿通孔５，６が穿設されている。基板固定部３のボルト挿 通孔５は前記Ｌ字の折れ曲がり線に直交方向に、長穴の長軸が位置される。また カーテンウォール固定部４のボルト挿通孔６は、その長穴の長軸が前記曲がり線 に平行する。次に、建屋の構造体には予めパッカープレートからなる金属基板１ の一部が埋設され、その表面が露出されている。それと共に、予めアンカーボル ト２の一部が建屋構造体11に埋設固定されている。そこで、取付金具９の基板固 定部３のボルト挿通孔５をアンカーボルト２に挿通し、金具の位置決めをし、ナ ット10を締結固定する。それと共に、ボルト挿通孔５内に充填剤７を充填させ、 充填剤７の硬化により基板固定部３と金属基板１との間を位置決め固定する。即 ち、アンカーボルト２が長穴からなるボルト挿通孔内を移動することを確実に防 止する。 Next, one embodiment of the metal fitting fixing structure of the present invention will be described based on the drawings. figure 1 is an explanatory perspective view of the present fixing structure, and FIG. 2 is a longitudinal sectional view thereof. this structure The entire mounting bracket 9 used for this is L-shaped. That is, the board fixing part 3 and the curtain wall fixing part 4 are integrally orthogonal, and both the fixing parts 3, 4 Bolt insertion holes 5 and 6 made of elongated holes are bored in the holes. Bolt insertion of board fixing part 3 The long axis of the elongated hole in the through hole 5 is located in a direction perpendicular to the bending line of the L-shape. Also The long axis of the bolt insertion hole 6 of the curtain wall fixing part 4 is aligned with the bend line. parallel to Next, a metal substrate 1 consisting of a packer plate is installed in the building structure in advance. Part of it is buried and its surface is exposed. At the same time, the anchor bolt A part of the seat 2 is buried and fixed in the building structure 11. Therefore, the mounting bracket 9 is fixed to the board. Insert the anchor bolt 2 through the bolt insertion hole 5 of the fixed part 3, position the metal fitting, and then tighten the bolt. Tighten and secure kit 10. At the same time, the bolt insertion hole 5 is filled with a filler 7, By curing the filler 7, the substrate fixing portion 3 and the metal substrate 1 are positioned and fixed. Immediately In other words, the anchor bolt 2 is reliably prevented from moving inside the bolt insertion hole, which is an elongated hole. Stop.
【０００６】 この作業はナット１０を締結した後にボルト挿通孔５内に充填剤の充填を行っ ても、或いはナット１０締結前に基板固定部３裏面側に予め充填剤を塗布し、ナ ット１０を締結後に再びボルト挿通孔５内に充填剤７を充填してもよい。好まし くは基板固定部３の裏面と金属基板１表面との隙間に充填剤７が浸入するように する。ナット１０を締結した後にも、金属基板１と基板固定部３の隙間に充填剤 を浸入させるため、少なくとも一方の表面に充填剤浸入用の細かい溝をボルト挿 通孔５を中心に放射方向に形成しておくこともできる。この充填剤７の一例とし ては二液混合型のエポキシ系充填剤が用いられる。即ち、主剤としてエポキシ樹 脂を用い、硬化剤として変形脂肪属ポリアミンを用いたものがある。そして、こ の主剤と硬化剤とをミキシングノズル中で撹拌しつつ、ボルト挿通孔５にその混 合体を注入する。注入後１６時間〜４８時間で充填剤７が完全に硬化する。なお 、この充填剤にガラス繊維または金属やカーボンのフアイバーを混入し、その剪 断抵抗力を向上させてもよい。[0006] This work involves filling the bolt insertion hole 5 with filler after tightening the nut 10. Alternatively, before tightening the nut 10, apply a filler to the back side of the board fixing part 3 and tighten the nut. After the bolt 10 is fastened, the bolt insertion hole 5 may be filled with the filler 7 again. preferred In other words, the filler 7 is infiltrated into the gap between the back surface of the substrate fixing part 3 and the surface of the metal substrate 1. do. Even after tightening the nut 10, there is no filler in the gap between the metal substrate 1 and the substrate fixing part 3. In order to infiltrate the filler, insert a fine groove into at least one surface of the bolt for infiltration of the filler. They may also be formed in the radial direction around the through hole 5. As an example of this filler 7 In this case, a two-component mixed type epoxy filler is used. That is, epoxy resin is used as the main agent. There is one that uses modified aliphatic polyamine as a hardening agent. And this While stirring the base agent and curing agent in the mixing nozzle, insert the mixture into the bolt insertion hole 5. Inject union. Filler 7 is completely cured 16 to 48 hours after injection. In addition , by mixing glass fiber, metal or carbon fibers into this filler, and cutting it. The breaking resistance may also be improved.
【０００７】 なお、図１及び図２においては接着部を分り易くするために、それを基板固定 部３の外周縁迄流出させているが、必ずしもそれを流出させる必要がない。この ようにして一端部が固定された取付金具９のカーテンウォール固定部４にカーテ ンウォール８がボルト１３及びナット１０により直接または他の接続金具を介し て固定される。また、図においてはカーテンウォール固定部４が下向きに配置さ れているが、これを上向きに配置してもよい。[0007] In addition, in Figures 1 and 2, in order to make it easier to see the adhesive part, it is fixed to the board. Although the water is allowed to flow all the way to the outer periphery of the portion 3, it is not necessarily necessary to make this flow flow out. this Attach the curtain to the curtain wall fixing part 4 of the mounting bracket 9 whose one end is fixed in this manner. The connection wall 8 can be connected directly or through other connection fittings by bolts 13 and nuts 10. Fixed. In addition, in the figure, the curtain wall fixing part 4 is placed downward. However, it may also be placed facing upward.
【０００８】[0008]
本考案のカーテンウォール取付金具の固定構造は、アンカーボルト２を締結す ると共に、取付金具のボルト挿通孔５内に充填剤を充填して硬化したものである から、ボルトが長穴内を移動することを確実に防ぎ、取付金具を基板に確実に位 置決め固定することができる。しかもカーテンウォール取付現場において、作業 時間を短く且つ容易に、取付金具９を金属基板１に確固に固定し得る。即ち、従 来の如く位置決めピン挿通のための穿設作業を不要とし、迅速にかつ安全な作業 を確保し得る。さらには、溶接作業を不要とし現場環境の保全に寄与し得る。 The fixing structure of the curtain wall mounting bracket of the present invention is to fasten the anchor bolt 2. At the same time, the bolt insertion hole 5 of the mounting bracket is filled with a filler and hardened. This ensures that the bolt does not move inside the long hole, and that the mounting bracket is securely positioned on the board. Can be fixed in position. Moreover, the work is done at the curtain wall installation site. The mounting bracket 9 can be firmly fixed to the metal substrate 1 in a short time and easily. In other words, This eliminates the need for drilling work to insert positioning pins, allowing for quick and safe work. can be secured. Furthermore, it eliminates the need for welding work and can contribute to preserving the site environment.
【図面の簡単な説明】[Brief explanation of drawings]
【図１】本金具の固定構造の斜視略図。FIG. 1 is a schematic perspective view of the fixing structure of the metal fitting.
【図２】同固定構造の縦断面図。FIG. 2 is a vertical cross-sectional view of the fixing structure.
１ 金属基板 ２ アンカーボルト ３ 基板固定部 ４ カーテンウォール固定部 ５ ボルト挿通孔 ６ ボルト挿通孔 ７ 充填剤 ８ カーテンウォール ９ 取付金具 10 ナット 11 建屋構造体 13 ボルト 1 Metal substrate 2 Anchor bolt 3 Board fixing part 4 Curtain wall fixing part 5 Bolt insertion hole 6 Bolt insertion hole 7 Filler 8 Curtain wall 9 Mounting bracket 10 nuts 11 Building structure 13 volt
───────────────────────────────────────────────────── フロントページの続き (72)考案者 津村 裕介 東京都大田区田園調布南八番十号 日本ド ライブイツト株式会社内 ──────────────────────────────────────────────── ─── Continuation of front page (72) Creator Yusuke Tsumura Nihon Do, Minami-8banju, Denenchofu, Ota-ku, Tokyo Within LiveIt Co., Ltd.
Claims (1)
板（１）にアンカーボルト（２）を介して固定されるカ
ーテンウォール取付金具の固定構造において、基板固定
部（３）とカーテンウォール固定部（４）とが一体的に
形成された取付金具（９）を有し、その取付金具（９）
の前記基板固定部（３）に長穴からなるボルト挿通孔
（５）が穿設され、前記基板固定部（３）を前記金属製
基板（１）に前記ボルト（２）を介して固定すると共
に、該ボルト（２）の外周と前記ボルト挿通孔（５）と
の間に充填剤（７）を充填して固化することにより、前
記取付金具（９）と前記金属基板（１）との間を位置決
め固定したことを特徴とするカーテンウォール取付金具
の固定構造。Claim 1: In the fixing structure of the curtain wall mounting bracket, which is fixed via anchor bolts (2) to a metal substrate (1) fixed in advance to the structure of a building, the substrate fixing part (3) and the curtain wall The fixing part (4) has a mounting bracket (9) integrally formed with the mounting bracket (9).
A bolt insertion hole (5) consisting of an elongated hole is bored in the board fixing part (3), and the board fixing part (3) is fixed to the metal board (1) via the bolt (2). At the same time, by filling and solidifying a filler (7) between the outer periphery of the bolt (2) and the bolt insertion hole (5), the connection between the mounting fitting (9) and the metal substrate (1) is improved. A fixed structure of a curtain wall mounting bracket characterized by positioning and fixing the space between the curtain walls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991013292U JP2578565Y2 (en) | 1991-02-15 | 1991-02-15 | Fixing structure of curtain wall mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991013292U JP2578565Y2 (en) | 1991-02-15 | 1991-02-15 | Fixing structure of curtain wall mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04103908U true JPH04103908U (en) | 1992-09-08 |
| JP2578565Y2 JP2578565Y2 (en) | 1998-08-13 |
Family
ID=31747691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991013292U Expired - Lifetime JP2578565Y2 (en) | 1991-02-15 | 1991-02-15 | Fixing structure of curtain wall mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2578565Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS477915U (en) * | 1971-02-16 | 1972-09-29 | ||
| JPS5126730A (en) * | 1974-08-30 | 1976-03-05 | Concha Romillo F De | HOGOKABAA |
| JPS6411215U (en) * | 1987-07-09 | 1989-01-20 |
-
1991
- 1991-02-15 JP JP1991013292U patent/JP2578565Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS477915U (en) * | 1971-02-16 | 1972-09-29 | ||
| JPS5126730A (en) * | 1974-08-30 | 1976-03-05 | Concha Romillo F De | HOGOKABAA |
| JPS6411215U (en) * | 1987-07-09 | 1989-01-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2578565Y2 (en) | 1998-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH04103908U (en) | Fixed structure of curtain wall mounting bracket | |
| KR20070090736A (en) | An apparatus for fixing curtain wall | |
| KR20070107944A (en) | A fastening fastener of building outer wall ornamental | |
| JP3169840B2 (en) | Grout pipe mounting device and grout material injection method using it | |
| JP2002194746A (en) | Anchor bolt burying method | |
| JP4225861B2 (en) | Rising block construction method and rising block structure | |
| KR0151867B1 (en) | Method to install built-in panel | |
| JP2009299267A (en) | Structure and method for joining precast concrete structural members together | |
| KR200421885Y1 (en) | A Fastening Fastener of Building Outer Wall Ornamental | |
| JPS5820850A (en) | Embedding of anchor bolt | |
| SK20699A3 (en) | Exterior building unit for addition to existing buildings | |
| CN220203090U (en) | External wall insulation structure | |
| JPH04327624A (en) | Method for fixing after-construction anchor | |
| JP3459629B2 (en) | Anchor anchoring method and anchor anchoring structure | |
| JP2568332Y2 (en) | Anchor fittings | |
| JP2978714B2 (en) | Mounting method of PC formwork in driving formwork method | |
| JPS61237728A (en) | Post striking anchor bolt for ceiling | |
| JP2978312B2 (en) | How to modify the exterior wall | |
| JP2023179240A (en) | Repair panel for tunnel roadside structure and repair method | |
| JP2015155612A (en) | Resistive element for banking, and construction method for banking structure | |
| JPH071404Y2 (en) | Balcony handrail structure | |
| JPS58101934A (en) | Formation of installing base stand of machinery and the like | |
| JPH10238076A (en) | Wooden floor structure and wooden floor work execution method | |
| JPH06136947A (en) | Mounting method of form anchor | |
| JP2004250966A (en) | Foundation structure of building and its construction method |