JPH08789U - Expansion joint device for large gaps - Google Patents
Expansion joint device for large gapsInfo
- Publication number
- JPH08789U JPH08789U JP1425195U JP1425195U JPH08789U JP H08789 U JPH08789 U JP H08789U JP 1425195 U JP1425195 U JP 1425195U JP 1425195 U JP1425195 U JP 1425195U JP H08789 U JPH08789 U JP H08789U
- Authority
- JP
- Japan
- Prior art keywords
- expansion joint
- joint device
- gap
- plate
- cover plate
- 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
Landscapes
- Building Environments (AREA)
Abstract
(57)【要約】
【目的】 間隙幅より正面構造が幅広くなることのない
新規構成の、殊に大間隙用の伸縮継手装置を提供するこ
とを目的とする。
【構成】 建造物の壁部に現われた歪吸収用間隙に被設
する伸縮継手において、間隙を挟んで対置した両躯体の
外壁縁部対向面に固設すると共に、対向面に複数のリブ
を条設してなる一対の枠基台と、上記両枠基台にそれぞ
れ外側縁を固設してなる。略四半幅量間隙Gを覆う方向
に突出して対向する一対のカバー板と、上記両カバー板
の背面に位置して前記両枠基台のリブ間に構成した吊込
手段を介して吊設した摺動被覆板とから構成する。
(57) [Abstract] [Purpose] It is an object of the present invention to provide an expansion joint device for a large gap, which has a novel structure in which the front structure does not become wider than the gap width. [Structure] In an expansion joint provided in a strain absorbing gap appearing in a wall portion of a building, the ribs are fixed to the outer wall edge facing surfaces of both the skeletons facing each other across the gap and a plurality of ribs are provided on the facing surfaces. A pair of frame bases are provided, and outer edges are fixed to the frame bases. A pair of cover plates projecting in a direction covering the approximately quarter width gap G and facing each other and a suspension means located between the ribs of the frame bases located on the back surface of the cover plates and suspended. It is composed of a sliding cover plate.
Description
【0001】[0001]
本考案は建造物の壁面に出現する躯体の間隙を被覆するための、大間隙用伸縮 継手装置に関するものである。 The present invention relates to an expansion joint device for a large gap for covering a gap of a body appearing on a wall surface of a building.
【0002】[0002]
建造物は常時温度変化による伸縮、不等沈下及び地震等により歪が生じるため 、その歪から生ずる建造物の破壊を防止する手段として間隙構造が構成されてお り、建造物の壁面にもこの間隙が現れるようになるため、使用に際してこの間隙 を拡挟自在且つレベル差吸収可能に被覆する構造としての伸縮継手が使用されて いる。 Since a structure is constantly distorted due to expansion and contraction due to temperature changes, unequal subsidence, and earthquakes, etc., a gap structure is constructed as a means to prevent destruction of the structure caused by the distortion, and this structure is also applied to the wall surface of the structure. Since a gap will appear, an expansion joint is used as a structure that covers this gap so that it can be expanded and sandwiched at the time of use and can absorb the level difference.
【0003】 この種の伸縮継手としては、従来、図4に示されるように、建造物の間隙Gを 挟んで壁面に枠基台50,50を固設すると共に、該枠基台50,50に掛架し た被覆板51を枠基台50,50間に伸縮自在に架設した吊込部材52を介して 幅方向摺動自在に固設する構造のものが一般に使用されてきている。As an expansion joint of this type, conventionally, as shown in FIG. 4, frame bases 50, 50 are fixedly mounted on a wall surface with a gap G of a building interposed therebetween, and the frame bases 50, 50 are also fixed. A structure is generally used in which a covering plate 51 hung on the frame is fixed between the frame bases 50, 50 so as to be slidable in the width direction via a suspending member 52 extensible and extensible.
【0004】[0004]
しかしながら、近年建造物の大型化に伴い、この歪吸収用間隙が大型化するに 際して上記従来の構成では、間隙Gが大きくなると約二倍の幅を必要とする被覆 板51が壁面に設けられるために、該伸縮継手の正面構造が建造物のデザインを 分断してしまう、という建築意匠上好ましくない問題を有していた。 However, as the size of the building has increased in recent years, and the strain absorbing gap has increased in size, in the above-described conventional configuration, when the gap G is increased, the covering plate 51, which requires about twice the width, is formed on the wall surface. Since it is provided, there is a problem in terms of architectural design that the front structure of the expansion joint divides the design of the building.
【0005】 本考案は上記問題に鑑みてなされたものであり、間隙幅より正面構造が幅広く なることのない新規構成の、殊に大間隙用の伸縮継手装置を提供することを目的 とするものである。The present invention has been made in view of the above problems, and an object of the present invention is to provide an expansion joint device for a large gap, which has a novel structure in which the front structure does not become wider than the gap width. Is.
【0006】[0006]
【課題を解決するための手段】 本考案の大間隙用伸縮継手装置は、建造物の壁部に現われた歪吸収用間隙に被 設する伸縮継手において、間隙を挟んで対置した両躯体の外壁縁部対向面に固設 すると共に、対向面に複数のリブを条設してなる一対の枠基台と、上記両枠基台 にそれぞれ外側縁を固設してなり、略四半幅量間隙Gを覆う方向に突出して対向 する一対のカバー板と、上記両カバー板の背面に位置して前記両枠基台のリブ間 に構成した吊込手段を介して吊設した摺動被覆板とから構成したことを、その要 旨とするものである。Means for Solving the Problems The expansion joint device for a large gap of the present invention is an expansion joint to be installed in a strain absorbing gap appearing in a wall portion of a building. A pair of frame bases fixed to the facing surfaces of the edges and a plurality of ribs provided on the facing surfaces, and outer edges of the frame bases fixed to the frame bases. A pair of cover plates projecting in the direction of covering G and facing each other, and a sliding cover plate located on the back surface of the both cover plates and suspended via suspending means formed between the ribs of the frame bases. The purpose is to be composed of.
【0007】 また上記摺動被覆板は幅方向摺動自在になる中央板と側板からなる複数の材料 によって構成した積層構造によって実施することができる。The sliding cover plate may be implemented by a laminated structure composed of a plurality of materials including a central plate and side plates that are slidable in the width direction.
【0008】 更に上記吊込手段は複数の連桿からなり、該各連桿の両端部を枠基台と摺動被 覆板の中央板及び該中央板と側板からなる隣接部材間において回動自在に枢着す ることによって実施することができる。Further, the suspending means is composed of a plurality of connecting rods, and both ends of each connecting rod are rotated between a frame base and a center plate of the sliding cover plate and between adjacent members composed of the center plate and the side plates. It can be implemented by freely pivoting.
【0009】[0009]
上記構成によれば、連桿によって構成された吊込手段を介して両カバー板の裏 面に位置した摺動被覆板が板幅拡縮自在に吊設されるため、該摺動被覆板自身の 幅の変量と、カバー板と該摺動被覆板の摺動範囲を適当に選ぶことによって間隙 をカバー板と摺動被覆板によって覆うことができることとなる。 According to the above configuration, the sliding cover plates located on the back surfaces of both cover plates are hung so that the plate width can be expanded and contracted via the suspending means constituted by the connecting rod. The gap can be covered by the cover plate and the sliding cover plate by appropriately selecting the width variation and the sliding range of the cover plate and the sliding cover plate.
【0012】[0012]
以下に、本考案に係る大間隙用伸縮継手装置の一実施例を、図1乃至図3に従 って説明したい。 An embodiment of a large gap expansion joint device according to the present invention will be described below with reference to FIGS.
【0013】 符号1,1は間隙Gを挟んで対置した両躯体a,aの外壁縁部対向面に固設し たアルミニウム型材からなるヒンジ受基台であり、それぞれ基板部2からL字状 に立ち上がったヒンジポート3を長手方向に構成すると共に、躯体aに埋設した アンカーボルト4によって対向面に固設してなる。上記両ヒンジ受基台1,1の ヒンジポート3には、それぞれアルミニウム型材からなる枠基台5,5の外端縁 に条設した円柱状のヒンジ突条6を回動自在に嵌合してあり、矢印A方向の傾倒 自由度を構成してなる。該両枠基台5は内縁に位置して三本のリブ7,8,9を 有し、略E字状断面を呈すると共に、前縁にカバー板固設リブ10を一体に形成 し、間隙Gの延びる方向に架設せしめられるもので、符号11は内側のリブ9縁 に形成した止水板取付リブである。上記両枠基台5,5のカバー板固設リブ10 にはそれぞれアルミニウム型材からなるカバー板12,12が外側縁をビス13 を介して固設し、傾斜縁14側を略四半幅量間隙Gを覆う方向に突出して対向す ると共に、該両カバー板12,12の背面に位置して摺動被覆板15を前記両枠 基台5,5のリブ8,9間に構成した吊込手段20を介して吊設してなる。該摺 動被覆板15は、中央板16の両縁に前板17と後板18とからなる側板19を 形成し、該側板19に対して中央板16が矢印Bで示す幅方向摺動自在に挟持一 体化してなる。上記吊込手段20は、リブ8,8にそれぞれボルト21を介して 一端を枢着した中央板懸吊連桿22,22の両他端と中央板16をビス23を介 して回動自在に枢着すると共に、一方はリブ18にボルト24を介して、他方は 前記中央板16にビス23を介してそれぞれ一端を枢着した両側板懸吊連桿25 ,25の他端と側板19の後板18の略中央部をビス26を介して枢着した構造 になり、それぞれ中央板懸吊連桿22と側板懸吊連桿25が間隙Gが延びる方向 に対して斜向するように設けられ、且つ適宜間隙をもって配設してある。Reference numerals 1 and 1 denote hinge receiving bases made of an aluminum mold material fixed to the outer wall edge facing surfaces of the two frames a and a that are opposed to each other with a gap G in between. The hinge port 3 standing upright is formed in the longitudinal direction, and is fixed to the facing surface by the anchor bolt 4 embedded in the frame a. The hinge ports 3 of both the hinge receiving bases 1 and 1 are rotatably fitted with the cylindrical hinge protrusions 6 provided on the outer edges of the frame bases 5 and 5 made of aluminum mold material, respectively. And has a tilting degree of freedom in the direction of arrow A. The both frame bases 5 have three ribs 7, 8 and 9 located at the inner edge and have a substantially E-shaped cross section, and a cover plate fixing rib 10 is integrally formed at the front edge to form a gap. It is erected in the extending direction of G, and reference numeral 11 is a water stop plate mounting rib formed on the inner edge of the rib 9. The cover plate fixing ribs 10 of both the frame bases 5 and 5 are provided with cover plates 12 and 12 each made of an aluminum mold member with outer edges fixed via screws 13 and the inclined edge 14 side having a gap of about a quarter width. Suspending in which the sliding cover plate 15 is located between the ribs 8 and 9 of both frame bases 5 and 5 and is located on the back surface of both cover plates 12 and 12 so as to project in the direction of covering G and face each other. It is suspended by means 20. The sliding cover plate 15 has side plates 19 composed of a front plate 17 and a rear plate 18 formed on both edges of a center plate 16, and the center plate 16 is slidable in the width direction with respect to the side plates 19 as indicated by an arrow B. It is sandwiched and integrated into one. The suspending means 20 is configured such that both ends of the central plate suspension connecting rods 22, 22 pivotally attached at one end to the ribs 8, 8 via bolts 21 and the central plate 16 are rotatable via screws 23. One end of each of the two side plate suspension connecting rods 25, 25, one end of which is pivotally attached to the rib 18 via a bolt 24 and the other end is pivotally attached to the central plate 16 via a screw 23. The rear plate 18 has a structure in which a substantially central portion thereof is pivotally attached via a screw 26 so that the central plate suspension connecting rod 22 and the side plate suspension connecting rod 25 are oblique to the direction in which the gap G extends. It is provided, and is provided with an appropriate gap.
【0006】 尚、図中bは躯体aの表面に被着した表面材であり、該表面材bとカバー板1 2の間隙には軟質樹脂製のコーキング材cが充填してあり、矢印A方向の変位を 妨げない構成になる。また符号27は両止水板取付リブ11,11間に固設した 止水板である。In the figure, b is a surface material adhered to the surface of the skeleton a, and a caulking material c made of a soft resin is filled in a gap between the surface material b and the cover plate 12, and the arrow A The structure does not prevent displacement in the direction. Further, reference numeral 27 is a water blocking plate fixed between the water blocking plate mounting ribs 11, 11.
【0006】 上記構成によれば、中央板懸吊連桿22と側板懸吊連桿25によって構成され た吊込手段20を介して両カバー板12,12の裏面に位置した摺動被覆板15 が板幅拡縮自在に吊設されているため、該摺動被覆板15自身の中央板16と側 板19,19による幅の変量と、カバー板12,12と該摺動被覆板15の摺動 範囲を適当に選ぶことによって間隙Gを該カバー板12,12と摺動被覆板15 によって、その間隙の幅で覆うことができる。According to the above configuration, the sliding cover plate 15 located on the back surface of both cover plates 12 and 12 via the suspending means 20 composed of the central plate suspension connecting rod 22 and the side plate suspension connecting rod 25. Since the width of the sliding cover plate is hung freely, the variation of the width of the sliding cover plate 15 itself due to the central plate 16 and the side plates 19 and 19 and the sliding of the cover plates 12 and 12 and the sliding cover plate 15 can be reduced. The gap G can be covered with the width of the gap by the cover plates 12 and 12 and the sliding cover plate 15 by appropriately selecting the moving range.
【0033】[0033]
以上述べたように、本考案に係る大間隙用伸縮継手装置は、カバー板の裏面側 に調節した摺動被覆板が幅方向摺動自在に積層した複数の板材によって構成し、 吊込手段を介して拡縮するように吊設したことにより間隙の内側に伸縮継手を設 けることができたものであり、間隙幅より正面構造が幅広くなることがなく、従 って、建造物のデザインに対する伸縮継手の好ましくない影響を小さくすること ができる特徴を有するものであり、本考案実施後の実用的効果は極めて大きい。 As described above, the expansion joint device for a large gap according to the present invention is configured by a plurality of plate materials in which the sliding cover plates adjusted on the back side of the cover plate are laminated so as to be slidable in the width direction, and the suspending means is provided. The expansion joint was able to be installed inside the gap by suspending it so that the front structure does not become wider than the gap width, and therefore the expansion and contraction for the design of the building It has the feature that the unfavorable influence of the joint can be reduced, and the practical effect after implementing the present invention is extremely large.
【図1】本考案に係る大間隙用伸縮継手装置の一実施例
を示す縦断面図である。FIG. 1 is a longitudinal sectional view showing an embodiment of a large gap expansion joint device according to the present invention.
【図2】本考案に係る大間隙用伸縮継手装置の一実施例
を示す背面図である。FIG. 2 is a rear view showing an embodiment of the expansion joint device for a large gap according to the present invention.
【図3】本考案に係る大間隙用伸縮継手装置の要部の拡
大斜視図である。FIG. 3 is an enlarged perspective view of a main part of the expansion joint device for a large gap according to the present invention.
【図4】従来の伸縮継手を示す縦断面図である。FIG. 4 is a vertical sectional view showing a conventional expansion joint.
1 ヒンジ受基台 3 ヒンジポート 5 枠基台 6 ヒンジ突条 7 8 9 リブ 10 カバー板固設リブ 12 カバー板 15 摺動被覆板 16 中央板 19 側板 20 吊込手段 22 中央板懸吊連桿 25 側板懸吊連桿 1 Hinge receiving base 3 Hinge port 5 Frame base 6 Hinge protrusion 7 8 9 Rib 10 Cover plate fixed rib 12 Cover plate 15 Sliding cover plate 16 Center plate 19 Side plate 20 Hanging means 22 Center plate Suspended connecting rod 25 Side Plate Suspended Connection Rod
Claims (4)
被設する伸縮継手装置に於いて、 間隙を挟んで対置した両躯体の外壁縁部対向面に固設す
ると共に、対向面に複数のリブを条設してなる一対の枠
基台と、 前記両枠基台にそれぞれ外側縁を固設してなり、略四半
幅量間隙Gを覆う方向に突出して対向する一対のカバー
板と、 前記両カバー板の背面に位置して前記両枠基台のリブ間
に構成した吊込手段を介して吊設した摺動被覆板、 とから構成したことを特徴とする大間隙用伸縮継手装
置。1. An expansion joint device provided in a strain absorbing gap appearing in a wall portion of a building, wherein the expansion joint device is fixed to an outer wall edge facing surface of both the skeletons facing each other with the gap therebetween, and the facing surface. A pair of frame bases each having a plurality of ribs formed therein, and an outer edge fixed to each of the frame bases. For a large gap, characterized by comprising a plate and a sliding cover plate which is located on the back surface of the cover plates and hung by a suspending means formed between the ribs of the frame bases. Expansion joint device.
板と側板からなる複数の材料によって構成した積層構造
である請求項1記載の大間隙用伸縮継手装置。2. The expansion joint device for a large gap according to claim 1, wherein the sliding cover plate has a laminated structure composed of a plurality of materials including a central plate and side plates that are slidable in the width direction.
桿の両端部を枠基台と摺動被覆板の中央板及び該中央板
と側板からなる隣接部材間において回動自在に枢着した
ことを特徴とする請求項2記載の大間隙用伸縮継手装
置。3. The suspending means is composed of a plurality of connecting rods, and both ends of each connecting rod are rotatable between a frame base and a central plate of a sliding cover plate and between adjacent members composed of the central plate and side plates. The expansion joint device for large gaps according to claim 2, wherein the expansion joint device is pivotally attached to the expansion joint device.
外壁縁部対向面に固設したヒンジ受基台に枢設する構造
になることを特徴とする請求項1乃至3記載の大間隙用
伸縮継手装置。4. The structure according to claim 1, wherein the frame base has a structure in which the frame base is pivotally mounted on a hinge receiving base fixedly provided on the outer wall edge facing surfaces of the two bodies opposed to each other with a gap therebetween. Expansion joint device for large gaps.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1995014251U JP2591659Y2 (en) | 1995-12-18 | 1995-12-18 | Expansion joint device for large gap |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1995014251U JP2591659Y2 (en) | 1995-12-18 | 1995-12-18 | Expansion joint device for large gap |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08789U true JPH08789U (en) | 1996-05-17 |
JP2591659Y2 JP2591659Y2 (en) | 1999-03-10 |
Family
ID=11855880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1995014251U Expired - Fee Related JP2591659Y2 (en) | 1995-12-18 | 1995-12-18 | Expansion joint device for large gap |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2591659Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS611516U (en) * | 1984-06-11 | 1986-01-08 | ド−エイ外装有限会社 | Joint cover device |
JPS6233955A (en) * | 1985-08-02 | 1987-02-13 | ド−エイ外装有限会社 | Joint cover apparatus |
-
1995
- 1995-12-18 JP JP1995014251U patent/JP2591659Y2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS611516U (en) * | 1984-06-11 | 1986-01-08 | ド−エイ外装有限会社 | Joint cover device |
JPS6233955A (en) * | 1985-08-02 | 1987-02-13 | ド−エイ外装有限会社 | Joint cover apparatus |
Also Published As
Publication number | Publication date |
---|---|
JP2591659Y2 (en) | 1999-03-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH08789U (en) | Expansion joint device for large gaps | |
JPS5838807Y2 (en) | joint cover | |
JPH0384145A (en) | Expansion joint device for large clearance | |
JPH0745684Y2 (en) | Expansion joint for outer wall | |
JP2541583Y2 (en) | Expansion joint device for interior | |
JPS6337218B2 (en) | ||
JPH068550B2 (en) | Expansion joints | |
JPS601179Y2 (en) | Mullet for bay windows in building corners | |
JPH086887Y2 (en) | Sandwich expansion joint device | |
JPH0633052Y2 (en) | Expansion joint for large gaps | |
JPH0616029Y2 (en) | Single-sided shoji | |
JPH081467U (en) | Expansion joints | |
JPH0636094Y2 (en) | Expansion joints | |
JPH0748804Y2 (en) | Men's shrink joint | |
JP2954547B2 (en) | Gate unit | |
JPH05141026A (en) | Edge frame type slip-off stop holding structure of face material in curtain wall | |
JP2745175B2 (en) | Bay window | |
JP2003003595A (en) | Sealing structure at vertical and horizontal frames connecting portion of curtain wall | |
JPH0411696B2 (en) | ||
JPH0711604U (en) | Expansion joint device | |
JPH0640113U (en) | Expansion joints | |
JP2510941Y2 (en) | Rib glass support device for glass walls such as shore window | |
JP3065072U (en) | Expansion joint device with seismic isolation structure | |
JP3355516B2 (en) | Glass partition mounting structure with glass partition | |
JPH0321368Y2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |