JPH0187766U - - Google Patents
Info
- Publication number
- JPH0187766U JPH0187766U JP18375987U JP18375987U JPH0187766U JP H0187766 U JPH0187766 U JP H0187766U JP 18375987 U JP18375987 U JP 18375987U JP 18375987 U JP18375987 U JP 18375987U JP H0187766 U JPH0187766 U JP H0187766U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- smoke
- movable
- guide
- guide roller
- 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
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す正面図、第２
図は同上の一部省略した側面図、第３図は可動レ
ールの取付状態を示す正面図、第４図は同上Ａ―
Ａ線における断面図、第５図は可動レールと座板
の取付状態を示す一部破断した斜視図、第６図は
可動レールの収納状態を示す断面図である。
１…スラブ、２…壁、３…天井板、４…ケース
、５…巻取軸、６…遮煙シート、７…昇降口、８
…座板、９…スリツト、１０…抜け止め、１１…
可動レール、１１ａ，１１ｂ…レール部材、１２
，１３…ガイド、１４，１５…取付孔、１６…回
動軸、１７，２２，２３…長孔、１８，１９，２
１…ボルト孔、２０…アタツチメントプレート、
２４，２５…ボルト、２６，２７…ナツト、２８
，２９…ガイドローラ、３０，３１…ガイドレー
ル、３０ａ，３１ａ…摺動溝、３０ｂ，３１ｂ…
斜面部。
Figure 1 is a front view showing one embodiment of the present invention;
The figure is a partially omitted side view of the same as the above, Figure 3 is a front view showing the mounting state of the movable rail, and Figure 4 is the same as A-
FIG. 5 is a partially broken perspective view showing the state in which the movable rail and the seat plate are attached, and FIG. 6 is a sectional view showing the movable rail in the stored state. 1... Slab, 2... Wall, 3... Ceiling plate, 4... Case, 5... Winding shaft, 6... Smoke-blocking sheet, 7... Elevating entrance, 8
... Seat plate, 9... Slit, 10... Retainer, 11...
Movable rail, 11a, 11b...Rail member, 12
, 13... Guide, 14, 15... Mounting hole, 16... Rotating shaft, 17, 22, 23... Long hole, 18, 19, 2
1... Bolt hole, 20... Attachment plate,
24, 25... Bolt, 26, 27... Nut, 28
, 29...Guide roller, 30, 31...Guide rail, 30a, 31a...Sliding groove, 30b, 31b...
Slope section.
Claims (1)
に遮煙シートを昇降自在に捲着し、駆動装置によ
つて巻取軸を回動させてシートを昇降するように
した防煙垂れ壁の両側端に配置する可動レールで
あつて、前記可動レールをそれぞれシートの前面
及び後面に配置する一対のプレート部材から構成
すると共に、前記各プレート部材をシートの幅方
向に移動可能となるように調整装置を用いてケー
スに回動自在に軸支し、さらに前記各プレート部
材のシート面側下端部にガイドローラを軸支させ
、一方シート下端に取付けた座板上面のシート前
後面部には、端部に傾斜面を有する一対のガイド
レールを配置し、シート昇降時に前記ガイドロー
ラがガイドレールに沿つて転動するようにしたこ
とを特徴とする防煙垂れ壁の可動レール。 ２ 座板上面に取付けたガイドレールは、それぞ
れシートの反対面に開口するガイドローラ嵌入用
の溝部を有する実用新案登録請求の範囲第１項記
載の防煙垂れ壁の可動レール。[Scope of Claim for Utility Model Registration] 1. A smoke-shielding sheet is wound around a take-up shaft mounted in a case placed on the ceiling so that it can rise and fall freely, and the sheet is rolled by rotating the take-up shaft using a drive device. The movable rails are disposed at both ends of a smoke-proof hanging wall that moves up and down. A guide roller is rotatably supported on the case using an adjustment device so as to be movable in the width direction, and a guide roller is also supported pivotally on the lower end of each plate member on the seat surface side, while a seat attached to the lower end of the seat is rotatably supported on the case. A smoke-proof sag, characterized in that a pair of guide rails having inclined surfaces at the ends are arranged on the front and rear surfaces of the seat on the upper surface of the plate, and the guide rollers roll along the guide rails when the seat is raised and lowered. Movable wall rail. 2. The movable rail for a smoke-proof hanging wall according to claim 1, wherein each of the guide rails attached to the upper surface of the seat board has a groove for inserting the guide roller, which opens on the opposite surface of the seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18375987U JPH071518Y2 (en) | 1987-12-03 | 1987-12-03 | Smoke-proof hanging wall guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18375987U JPH071518Y2 (en) | 1987-12-03 | 1987-12-03 | Smoke-proof hanging wall guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0187766U true JPH0187766U (en) | 1989-06-09 |
| JPH071518Y2 JPH071518Y2 (en) | 1995-01-18 |
Family
ID=31475169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18375987U Expired - Lifetime JPH071518Y2 (en) | 1987-12-03 | 1987-12-03 | Smoke-proof hanging wall guide device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH071518Y2 (en) |
-
1987
- 1987-12-03 JP JP18375987U patent/JPH071518Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH071518Y2 (en) | 1995-01-18 |
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