JPH0429012Y2 - - Google Patents
Info
- Publication number
- JPH0429012Y2 JPH0429012Y2 JP17837586U JP17837586U JPH0429012Y2 JP H0429012 Y2 JPH0429012 Y2 JP H0429012Y2 JP 17837586 U JP17837586 U JP 17837586U JP 17837586 U JP17837586 U JP 17837586U JP H0429012 Y2 JPH0429012 Y2 JP H0429012Y2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- roof
- mounting
- tension
- attachment
- 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
- 239000012528 membrane Substances 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 8
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Tents Or Canopies (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、プール、体育館等のスポーツ施設、
シヨツピング施設、展示場等に利用できる、張力
膜構造における膜端部の取付け装置に関する。[Detailed explanation of the invention] (Industrial application field) This invention is applicable to sports facilities such as swimming pools and gymnasiums,
This invention relates to a device for attaching membrane ends in tension membrane structures that can be used in shopping facilities, exhibition halls, etc.
（従来の技術）
一般に、張力膜構造は、屋根膜を各点でまたは
線状に吊り体によつて吊り、膜に対して一定の張
力を与えているものである。従来、屋根膜端部を
支持する手段としては、例えば２枚の平板を用い
て、両板を重ね合せてある膜端部に上下から当て
てボルトで止めて、 膜端部を挟持固定するもの
があつた。(Prior Art) In general, a tension membrane structure is one in which a roof membrane is suspended at each point or in a line by hanging bodies, and a constant tension is applied to the membrane. Conventionally, the means to support the edge of a roof membrane is to use, for example, two flat plates, which are stacked on top of each other and applied to the edge of the membrane from above and below and fastened with bolts, thereby clamping and fixing the edge of the membrane. It was hot.
（考案が解決しようとする問題点）
この従来例によると、屋根膜はその固定端部が
平板の取付け部を中心として折れ曲がつて張設さ
れ、このため平板と膜端部とが接触し、膜が風等
の影響を受けて可動すると、接触部が経時的に摩
耗し、損傷することがあり、また安定的に取付け
るにはさらに改善の余地があつた。(Problem to be solved by the invention) According to this conventional example, the fixed end of the roof membrane is bent and stretched around the attachment part of the flat plate, so that the flat plate and the membrane end come into contact with each other. However, if the membrane moves under the influence of wind or the like, the contact portion may wear out and be damaged over time, and there is still room for further improvement in ensuring stable attachment.
本考案の目的は、膜端部の固定部が経時的に損
傷したりすることがなく、安定的に支持できる張
力膜構造における膜端部の取付け装置を提供する
ことにある。 An object of the present invention is to provide a device for attaching a membrane end in a tension membrane structure that can stably support the fixing part of the membrane end without being damaged over time.
（問題点を解決するための手段）
本考案は、吊り体と、アングル状の取付け体
と、押え体とを具備している。上記取付け体は、
上記吊り体により山形に垂下支持されており、山
形頂部の両側のそれぞれ傾斜した上面を膜材の取
付け面としている。上記押え体は、上記取付け体
の取付け面に取付けられた膜材端部を上記取付け
体とで挟持している。(Means for Solving the Problems) The present invention includes a hanging body, an angled mounting body, and a presser body. The above mounting body is
It is suspended and supported in a chevron shape by the hanging body, and the inclined upper surfaces on both sides of the chevron top are used as mounting surfaces for the membrane material. The holding body holds an end portion of the membrane material attached to the mounting surface of the mounting body with the mounting body.
（作用）
屋根膜の端部は、取付け面の傾斜角度に沿つて
張設されることとなる。(Function) The end of the roof membrane will be stretched along the inclination angle of the mounting surface.
（実施例）
以下本考案の実施例を図面を参照して説明す
る。(Example) Examples of the present invention will be described below with reference to the drawings.
まず張力膜構造の建物の屋根の構造を説明して
から、本考案の具体的構成について説明する。 First, the structure of the roof of a building with a tension membrane structure will be explained, and then the specific configuration of the present invention will be explained.
第４〜６図において、屋根は片流れ屋根にして
あり、屋根の骨組を構成する支持フレーム１を第
６図左右方向に所定間隔を置いて配設し、支持フ
レームの下方に屋根膜２を張設し、この屋根膜周
辺は梁３に固定されている。各支持フレーム１に
は、屋根膜の吊り体４を所定ピツチを置いて複数
個垂下し、下部の取付け部４１（第１図）で屋根
膜２を吊つている。屋根膜２は、吊り体４に設け
た膜張力調整体５によつて、膜張力が調整されて
いる。屋根膜２はその上面を支持フレーム１間に
かつ支持フレームに沿つて配設してある押えケー
ブル６によつて下方に向けて押圧されている。 In Figures 4 to 6, the roof is a single-slope roof, and support frames 1 constituting the frame of the roof are arranged at predetermined intervals in the left-right direction in Figure 6, and a roof membrane 2 is stretched below the support frames. The area around the roof membrane is fixed to beams 3. A plurality of roof membrane hanging bodies 4 are suspended from each support frame 1 at predetermined pitches, and the roof membrane 2 is suspended from the lower mounting portions 41 (FIG. 1). The membrane tension of the roof membrane 2 is adjusted by a membrane tension adjusting body 5 provided on a hanging body 4. The roof membrane 2 is pressed down on its upper side by a hold-down cable 6 which is arranged between and along the support frames 1.
さて、上記吊り体４における取付け部４１の具
体的構成を第１図及び第２図を参照して説明す
る。 Now, the specific structure of the attachment part 41 in the hanging body 4 will be explained with reference to FIGS. 1 and 2.
所定の長さを備えたアングル状の取付け体４２
を支持フレーム１に沿つて連続的に配設してあ
る。各取付け体４２の頂部内側に支持板４３を水
平状態に渡し、この支持板の中央部と取付け体の
頂部とを吊り体４の下部が貫通し、下端をナツト
４４によつて固定して、吊り体４下部で取付け体
を山形に吊持している。支持板４３は取付け体４
２の補強を兼ねている。取付け体４２は、山形頂
部の両側から下方にそれぞれ傾斜している上面が
屋根膜２の取付け面４２１，４２２となつてお
り、両取付け面は同一角度の傾斜面としてある。
取付け体４２の取付け面４２１，４２２にはボル
ト挿通孔４２３を開けてあり、このボルト挿通孔
を介して内面からボルト４５を上記取付け面上方
に立上げてある。ボルト４５に屋根膜２の端部を
掛け止めてあり、押え板４６で弾性板４７を取付
け面４２１，４２２との間に介在させた状態で膜
端部を押え、さらにナツト４８の締付けで固定し
てある。弾性板４７は膜端辺の全長にわたつて配
設されており、長手方向に隣り合う取付け体４２
の隙間を封止して水密性を確保している。取付け
体４２の頂部外側をカバー４９で覆つて、取付け
体外部から室内への漏水の防止を図つている。カ
バー４９の材質としては、例えばゴムシートや屋
根膜と同質のもの等を用いる。 Angled mounting body 42 with a predetermined length
are arranged continuously along the support frame 1. A support plate 43 is passed horizontally inside the top of each mounting body 42, the lower part of the hanging body 4 passes through the center of this support plate and the top of the mounting body, and the lower end is fixed with a nut 44. The mounting body is suspended in a chevron shape at the lower part of the hanging body 4. The support plate 43 is the mounting body 4
It also serves as reinforcement for 2. The upper surfaces of the mounting body 42, which are inclined downward from both sides of the chevron-shaped top, respectively, serve as mounting surfaces 421 and 422 for the roof membrane 2, and both mounting surfaces are sloped surfaces having the same angle.
Bolt insertion holes 423 are formed in the mounting surfaces 421 and 422 of the mounting body 42, and bolts 45 are raised from the inner surface through the bolt insertion holes above the mounting surfaces. The end of the roof membrane 2 is hooked to the bolt 45, and the end of the roof membrane 2 is held down by a holding plate 46 with the elastic plate 47 interposed between the mounting surfaces 421 and 422, and then fixed by tightening the nut 48. It has been done. The elastic plate 47 is arranged along the entire length of the membrane edge, and is attached to the attachment bodies 42 adjacent to each other in the longitudinal direction.
This seals the gaps and ensures watertightness. The outside of the top of the mounting body 42 is covered with a cover 49 to prevent water from leaking into the room from the outside of the mounting body. As the material of the cover 49, for example, a rubber sheet or the same material as the roof membrane is used.
また膜張力調整体５は、第１図に示すように逆
ねじ部５１，５２とナツト５３を備えたターンバ
ツクルで構成されたものである。膜張力調整体５
を回すことによつて、屋根膜２の固定位置が上下
動して、膜張力が調整される。 Further, the membrane tension adjusting body 5 is composed of a turnbuckle having reverse threaded portions 51, 52 and a nut 53, as shown in FIG. Membrane tension adjustment body 5
By turning , the fixed position of the roof membrane 2 moves up and down, and the membrane tension is adjusted.
本考案の他の例を第３図に基づいて説明する
と、取付け体４２の上側にハツト形の押え体４６
ａを所定ピツチを置いて設けてあり、両側下部の
押え部４６１ａ，４６１ａが取付け面４２１，４
２２に沿つて傾斜している。両取付け面上で屋根
膜２の端部を押え部４ ６１ａとボルト４５とナ
ツト４８で固定している。また押え体４６ａの上
部の水平部を吊り体４の下部に取付けて、ナツト
４４ａで固定している。 Another example of the present invention will be explained based on FIG.
a are provided at a predetermined pitch, and the holding parts 461a, 461a at the bottom of both sides are attached to the mounting surfaces 421, 4.
22. The ends of the roof membrane 2 are fixed on both mounting surfaces with a holding part 461a, bolts 45, and nuts 48. Further, the upper horizontal part of the presser body 46a is attached to the lower part of the hanging body 4 and fixed with a nut 44a.
４７ａは弾性板、４９ａはカバーである。 47a is an elastic plate, and 49a is a cover.
なお、屋根の形状は第４図示の例のものに限ら
れず、また膜張力調整体も上例のようにターンバ
ツクル方式のものに限定されない。 The shape of the roof is not limited to the example shown in the fourth figure, and the membrane tension adjusting body is not limited to the turnbuckle type as in the above example.
（考案の効果）
以上のように本考案によれば、取付け体の山形
頂部の両側のそれぞれ傾斜した上面の膜材の取付
け面に沿つて押え体で膜端部を固定し張設するの
で、膜端部の固定部が極端に折れ曲がる状態とな
らず、経時的に損傷したりすることがなく、安定
的に支持できる。(Effects of the invention) As described above, according to the invention, since the ends of the membrane are fixed and stretched with pressers along the mounting surfaces of the membrane material on the sloped upper surfaces on both sides of the chevron-shaped top of the mounting body, The fixing portion at the end of the membrane does not bend excessively, does not get damaged over time, and can be stably supported.
第１図は断面図、第２図は取付け体の一部の斜
視図、第３図は他の例を示す断面図、第４図は建
物の断面図、第５図は第４図−線断面図、第
６図は第５図の平面図である。
２……膜（屋根膜）、４……吊り体、４２，４
２ａ……取付け体、４６，４６ａ……押え体、４
２１，４２２……取付け面。
Fig. 1 is a sectional view, Fig. 2 is a perspective view of a part of the mounting body, Fig. 3 is a sectional view showing another example, Fig. 4 is a sectional view of the building, and Fig. 5 is the line shown in Fig. 4. The sectional view, FIG. 6, is a plan view of FIG. 2... Membrane (roof membrane), 4... Hanging body, 42, 4
2a... Mounting body, 46, 46a... Presser body, 4
21,422...Mounting surface.
Claims (1)
を具備しており、 上記取付け体は、上記吊り体により山形に垂下
支持され、山形頂部の両側のそれぞれ傾斜した上
面を膜材の取付け面とし、 上記押え体は、上記取付け体の取付け面に取付
けられた膜材端部を上記取付け体とで挟持してい
る ことを特徴とする張力膜構造における膜端部の取
付け装置。[Claims for Utility Model Registration] A hanging body, an angular attachment body, and a presser body are provided. The upper surface of the tension membrane structure is characterized in that the upper surface of the membrane material is attached to the attachment surface of the membrane material, and the holding body holds an end of the membrane material attached to the attachment surface of the attachment body with the attachment body. Part mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17837586U JPH0429012Y2 (en) | 1986-11-21 | 1986-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17837586U JPH0429012Y2 (en) | 1986-11-21 | 1986-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174273U JPS63174273U (en) | 1988-11-11 |
| JPH0429012Y2 true JPH0429012Y2 (en) | 1992-07-14 |
Family
ID=31120446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17837586U Expired JPH0429012Y2 (en) | 1986-11-21 | 1986-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429012Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100901990B1 (en) * | 2009-02-10 | 2009-06-08 | 주식회사 동아스트 | Membrane structure which have roof membarane fixing structure |
| JP7339079B2 (en) * | 2019-09-03 | 2023-09-05 | 日立造船株式会社 | Chimney and chimney construction method |
-
1986
- 1986-11-21 JP JP17837586U patent/JPH0429012Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63174273U (en) | 1988-11-11 |
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