JPH0213609Y2 - - Google Patents
Info
- Publication number
- JPH0213609Y2 JPH0213609Y2 JP1982184084U JP18408482U JPH0213609Y2 JP H0213609 Y2 JPH0213609 Y2 JP H0213609Y2 JP 1982184084 U JP1982184084 U JP 1982184084U JP 18408482 U JP18408482 U JP 18408482U JP H0213609 Y2 JPH0213609 Y2 JP H0213609Y2
- Authority
- JP
- Japan
- Prior art keywords
- gap
- frames
- building
- edge material
- cover
- 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
Links
- 239000000463 material Substances 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 230000000630 rising effect Effects 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007688 edging Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229920006328 Styrofoam Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
【考案の詳細な説明】
本考案は建物の防火用伸縮継手装置に関するも
のである。[Detailed Description of the Invention] The present invention relates to an expansion joint device for fire protection in buildings.
従来、建物の伸縮継手装置における躯体間の間
隙を覆うカバープレートはアルミニウム合金製押
出形材が用いられているが、このカバープレート
では火災の際火災が躯体間の間隙を通つて屋内に
進入するのを防止するには必ずしも十分ではな
い。そこで、本考案では上記の事情に鑑み万一火
災が発生した際には火災を屋内に完全に進入させ
ないようにすべく、躯体間の間隙を覆う防火用鋼
板を縁材に取付けたものである。 Conventionally, extruded aluminum alloy sections have been used for cover plates that cover the gaps between building frames in expansion joint devices, but with these cover plates, fire can enter the building through the gaps between the frames in the event of a fire. It is not always sufficient to prevent Therefore, in consideration of the above circumstances, in the present invention, fire prevention steel plates are attached to the edging material to cover the gaps between the frames in order to prevent the fire from entering the building in the event of a fire. .
以下、本考案を添付する図面に示す具体的な実
施例に基づいて詳細に説明する。 Hereinafter, the present invention will be described in detail based on specific embodiments shown in the accompanying drawings.
図面は建物の垂直外壁の水平断面図で、図の上
方が建物の屋外、下方が屋内である。符号１は躯
体で、その伸縮を吸収させるため躯体１間には間
隙が設けてある。 The drawing is a horizontal sectional view of the vertical exterior wall of the building, with the upper part of the diagram showing the outside of the building and the lower part showing the inside of the building. Reference numeral 1 denotes a frame, and gaps are provided between the frames to absorb expansion and contraction.
対向する両躯体１の外側端縁に、アルミニウム
合金製押出形材で断面概略四角枠状通し部材の縁
材２を沿つて走らせ、躯体１表面に突出したアン
カーボルト３に溶接により固着した複数個のアン
グル部材４に挾持板５を介してビス６により螺締
する。 A plurality of edge members 2, which are extruded aluminum alloy members and are generally rectangular in cross section, are run along the outer edges of both opposing building blocks 1, and are fixed by welding to anchor bolts 3 that protrude from the surface of the building blocks 1. The angle member 4 is screwed with a screw 6 through a clamping plate 5.
この際、階段状に屈曲した通し部材の防火用の
鋼板７をアングル部材４の下面に溶接し、鋼板７
で躯体１の表面および躯体１の対向面を被覆さ
せ、鋼板７の先端を躯体１間の間隙に臨ませる。
鋼板７の先端は両躯体１から間隙に臨ませるが、
干渉しないようにして二重壁にする。 At this time, the steel plate 7 for fire prevention, which is a step-shaped through member, is welded to the lower surface of the angle member 4, and the steel plate 7 is
The surface of the frame 1 and the opposing surface of the frame 1 are covered with the steel plate 7, and the tip of the steel plate 7 is made to face the gap between the frames 1.
The tip of the steel plate 7 faces the gap from both the body parts 1,
Make it a double wall to avoid interference.
縁材２は水平状の基片８と基片８内端から起立
する立ち上がり片９とよりなり、基片８と立ち上
がり片９との交差部にアリ溝１０が設けてあつ
て、このアリ溝１０に、塩化ビニール等合成樹脂
製の通し部材である止水板１１の両端近傍下面に
突設した係合突起１２を、止水板１１の中央部が
下方に突状で樋状にして躯体１間の間隙を覆わせ
て、係止する。 The edge material 2 consists of a horizontal base piece 8 and a rising piece 9 that stands up from the inner end of the base piece 8, and a dovetail groove 10 is provided at the intersection of the base piece 8 and the rising piece 9. 10, the engaging protrusions 12 protruding from the lower surface near both ends of the water stop plate 11, which is a through member made of synthetic resin such as vinyl chloride, are formed into a frame with the center part of the water stop plate 11 projecting downward in the shape of a gutter. Cover the gap between 1 and lock.
また、縁材２の立ち上がり片９上端外側に支持
溝１３を形成し、そこに水密用のガスケツト１４
を嵌着する。 In addition, a support groove 13 is formed on the outside of the upper end of the rising piece 9 of the edge material 2, and a watertight gasket 14 is inserted therein.
Insert.
フラツト状で通し部材のアルミニウム合金製押
出形材で躯体１間の間隙を覆う大きさに設定した
カバープレート１５はその両端内面に支持溝１６
を形成し、そこに水密用のガスケツト１７を嵌着
する。 The cover plate 15 is made of a flat extruded aluminum alloy member and is sized to cover the gap between the building blocks 1. The cover plate 15 has support grooves 16 on the inner surface of both ends thereof.
A watertight gasket 17 is fitted therein.
このカバープレート１５を躯体１間の間隙を覆
うようにして前記ガスケツト１４上に載置し、そ
の両端のガスケツト１７は躯体１上に弾接し、前
記縁材２の立ち上がり片９の上端内側に突起１８
を有する水平状の両係合片１９にＷ状スプリング
クリツプ２０の端部を係合させて、カバープレー
ト１５の屋外側から屋内側に挿通した丸小ねじ２
１をスプリングクリツプ２０中央部下面に装着し
たローラナツト２２に螺着し固定する。 This cover plate 15 is placed on the gasket 14 so as to cover the gap between the frame members 1, and the gaskets 17 at both ends are in elastic contact with the frame member 1, and the upper end of the rising piece 9 of the edge member 2 is projected inside. 18
The end portions of the W-shaped spring clips 20 are engaged with both horizontal engaging pieces 19 having a round shape, and the round machine screws 2 are inserted from the outdoor side to the indoor side of the cover plate 15.
1 is screwed onto the roller nut 22 attached to the lower surface of the center of the spring clip 20 and fixed.
なお、縁材２の支持溝１３の外側に垂設した垂
下片２３と基片８外側に起立した立ち上がり片２
４のそれぞれの内面に前記挾持板５を当接し、こ
れ等垂下片２３、立ち上がり片２４外面にアング
ル部材４を当接してビス６にて螺締してある。 Note that there are a hanging piece 23 hanging down on the outside of the support groove 13 of the edge material 2 and a rising piece 2 standing up on the outside of the base piece 8.
The clamping plate 5 is brought into contact with the inner surface of each of the members 4, and the angle member 4 is brought into contact with the outer surface of the hanging piece 23 and the rising piece 24, and is screwed with a screw 6.
符号２５はコーキングで、２６は発泡スチロー
ルである。 Reference numeral 25 is caulking, and 26 is styrofoam.
第２図の伸縮継手装置では縁材２のアリ溝１０
が基片８と立ち上がり片９との交差部にあること
は変りないが、アリ溝１０の開口が内方を向くよ
うに設定し、そのアリ溝１０に、止水板１１の両
端近傍外面に突設した係合突起２７を係止して、
防火用の鋼板７を縁材２外面にビス２８にて螺締
し、この鋼板７を取付けた縁材２を躯体１表面に
起立したアンカーボルト２９に取付ビス３０にて
螺締する。なお、同符号で示す部材は前述の第１
図の場合と同様の構成、作用をなす。 In the expansion joint device shown in FIG. 2, the dovetail groove 10 of the edge material 2
is still located at the intersection of the base piece 8 and the rising piece 9, but the opening of the dovetail groove 10 is set to face inward, and the dovetail groove 10 is placed at the outer surface near both ends of the waterstop plate 11. By locking the protruding engagement protrusion 27,
A steel plate 7 for fire protection is screwed onto the outer surface of the edging material 2 with screws 28, and the edging material 2 with the steel plate 7 attached thereto is screwed into an anchor bolt 29 standing on the surface of the frame 1 with a mounting screw 30. In addition, members indicated by the same reference numerals are the same as the above-mentioned first part.
It has the same structure and function as the case shown in the figure.
本考案は、上述のように、建物の両躯体の端縁
に沿つて走る縁材に躯体間の間隙を覆う止水板を
係止し、縁材の立ち上がり片の上端に水密用のガ
スケツトを嵌着し、躯体間の間隙を覆うカバープ
レートをガスケツト上に載置し固定した建物の伸
縮継手装置において、躯体間の間隙を覆う防火用
鋼板を縁材に取付けた建物の防火用伸縮継手装置
であり、万一火災が発生した際には火災を屋内に
完全に進入させない。本考案は、鋼板の先端は干
渉しないように離して二重壁になるように臨ませ
てあるので、二重壁間はエアチヤンバーとなり、
万一火災が発生した場合、火災が二重の防火用鋼
板で遮られると共にエアチヤバーが介在するため
火災が屋内側に進入することはない。 As mentioned above, the present invention involves securing a water stop plate that covers the gap between the frames to the edge material running along the edges of both building frames, and attaching a watertight gasket to the upper end of the rising piece of the edge material. A fire prevention expansion joint device for a building in which a cover plate is placed on a gasket and fixed to cover the gap between the frames, and a fire prevention steel plate is attached to the edge material to cover the gap between the frames. In the unlikely event that a fire occurs, the fire will be completely prevented from entering the building. In this invention, the tips of the steel plates are separated so as not to interfere with each other so as to form a double wall, so there is an air chamber between the double walls.
In the unlikely event that a fire breaks out, the fire will be blocked by the double fire prevention steel plates and the air chamber will intervene, preventing the fire from entering the room.
図面は本考案の具体的な実施例で、第１図は第
１実施例の水平断面図、第２図は第２実施例の水
平断面図である。
１……躯体、２……縁材、１１……止水板、９
……立ち上がり片、１４……ガスケツト、１５…
…カバープレート、７，３２……防火用鋼板。
The drawings show specific embodiments of the present invention; FIG. 1 is a horizontal sectional view of the first embodiment, and FIG. 2 is a horizontal sectional view of the second embodiment. 1...Structure, 2...Edge material, 11...Water stop plate, 9
...Rising piece, 14...Gasket, 15...
...Cover plate, 7,32...Fire prevention steel plate.
Claims (1)
の間隙を覆う止水板を係止し、縁材の立ち上がり
片の上端に水密用のガスケツトを嵌着し、躯体間
の間隙を伸縮量を見込んで両縁材間を超えて延ば
したカバープレートで覆わせ、カバープレートを
縁材ガスケツト上に載置し、縁材およびカバープ
レートに連結する締結手段により屋内側に引き付
けて固定した建物の伸縮継手装置において、階段
状に屈曲した鋼板で間隙の角部の表面および対向
面を被覆させ、鋼板の先端を躯体の伸縮により干
渉しないように離して中央部を二重壁になるよう
に臨ませ躯体間の間隙を覆う防火用鋼板を縁材に
取付けたことを特徴とする建物の防火用伸縮継手
装置。 A water stop plate that covers the gap between the frames is secured to the edge material that runs along the edges of both frames of the building, and a watertight gasket is fitted to the upper end of the rising piece of the edge material to close the gap between the frames. Taking into consideration the amount of expansion and contraction, the cover plate was extended beyond the gap between both edge materials, and the cover plate was placed on the edge material gasket and fixed by being pulled toward the indoor side using fastening means connected to the edge material and the cover plate. In expansion joint devices for buildings, the corner surfaces and opposing surfaces of the gap are covered with steel plates bent in a step-like manner, and the tips of the steel plates are separated so as not to interfere with the expansion and contraction of the building frame, creating a double wall in the center. A fire prevention expansion joint device for a building, characterized in that a fire prevention steel plate is attached to the edging material to cover the gap between the building frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18408482U JPS5988114U (en) | 1982-12-03 | 1982-12-03 | Expansion joint device for fire protection in buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18408482U JPS5988114U (en) | 1982-12-03 | 1982-12-03 | Expansion joint device for fire protection in buildings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5988114U JPS5988114U (en) | 1984-06-14 |
| JPH0213609Y2 true JPH0213609Y2 (en) | 1990-04-16 |
Family
ID=30398240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18408482U Granted JPS5988114U (en) | 1982-12-03 | 1982-12-03 | Expansion joint device for fire protection in buildings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5988114U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111611B2 (en) * | 1971-11-22 | 1976-04-13 | ||
| JPS5738404B2 (en) * | 1977-03-05 | 1982-08-16 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111611U (en) * | 1974-07-12 | 1976-01-28 | ||
| JPS639683Y2 (en) * | 1980-08-14 | 1988-03-23 |
-
1982
- 1982-12-03 JP JP18408482U patent/JPS5988114U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111611B2 (en) * | 1971-11-22 | 1976-04-13 | ||
| JPS5738404B2 (en) * | 1977-03-05 | 1982-08-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5988114U (en) | 1984-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4506484A (en) | Panel wall system | |
| US4608793A (en) | Structural gasket wall | |
| JPH0373705B2 (en) | ||
| JPH0440498B2 (en) | ||
| JPH0213609Y2 (en) | ||
| JPH0139286Y2 (en) | ||
| JPS6336117Y2 (en) | ||
| JPS639683Y2 (en) | ||
| JP3809995B2 (en) | Water stop structure in unit type curtain wall | |
| JPH0236802Y2 (en) | ||
| JPH0138164Y2 (en) | ||
| JPS6313350Y2 (en) | ||
| JPH0235922Y2 (en) | ||
| JP2520511Y2 (en) | Closure structure of gap between concrete foundation and wall structure | |
| JPS6212726Y2 (en) | ||
| JPH0138165Y2 (en) | ||
| JPH0222406Y2 (en) | ||
| JPH0234323Y2 (en) | ||
| JPH0349201Y2 (en) | ||
| JPS6324172Y2 (en) | ||
| JPH0116808Y2 (en) | ||
| JPH0338330Y2 (en) | ||
| JPH057427Y2 (en) | ||
| JPH0243130Y2 (en) | ||
| JPH0119695Y2 (en) |