JPS6222639Y2 - - Google Patents
Info
- Publication number
- JPS6222639Y2 JPS6222639Y2 JP10014481U JP10014481U JPS6222639Y2 JP S6222639 Y2 JPS6222639 Y2 JP S6222639Y2 JP 10014481 U JP10014481 U JP 10014481U JP 10014481 U JP10014481 U JP 10014481U JP S6222639 Y2 JPS6222639 Y2 JP S6222639Y2
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- shaft support
- shutter
- attached
- support 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.)
- Expired
Links
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
【考案の詳細な説明】
本考案は軽量シヤツターのシヤフト支持具に関
するものである。従来、軽量シヤツターのブラケ
ツトは高さに応じて巻径が大となるから、３段階
のブラケツト板を製作しておき、シヤツター高さ
の変化に対応できるようにしていた。本考案はこ
れらのブラケツト板において、さらに３段階のシ
ヤフト取付位置の調整を可能にし、シヤツター開
閉操作をより円滑に行えるようにしたものであ
る。[Detailed Description of the Invention] The present invention relates to a shaft support for a lightweight shutter. Conventionally, the winding diameter of the bracket for a lightweight shutter increases depending on the height, so a three-stage bracket plate has been manufactured to accommodate changes in shutter height. The present invention makes it possible to further adjust the shaft mounting position in three stages in these bracket plates, thereby making it possible to more smoothly open and close the shutter.
以下図面を参照して実施例について説明する。
第１図は本考案に係るシヤフト支持具１をとりつ
けたシヤツターを示し、ガイドレール３にて案内
されるシヤツター２は上部ケース内にある巻取ホ
イール５に巻きとられる。巻取ホイール５はシヤ
フト６に支持され、このシヤフト６の両端はシヤ
フト支持具１に軸支されたボルト又は割ピンで固
定されている。シヤフト支持具１は上部ケースの
両側にとりつけられたブラケツト板４に固定され
ている。 Examples will be described below with reference to the drawings.
FIG. 1 shows a shutter equipped with a shaft support 1 according to the present invention, and the shutter 2 guided by a guide rail 3 is wound around a winding wheel 5 in an upper case. The winding wheel 5 is supported by a shaft 6, and both ends of the shaft 6 are fixed to the shaft support 1 with bolts or split pins. The shaft support 1 is fixed to bracket plates 4 attached to both sides of the upper case.
第１図は所謂外付け方式といい、シヤツターの
上部ケースが建物の外側にある。第２図の場合は
これに反し内付け方式であつて、上部ケースが建
物の室内側にとりつけられている。第２図は従来
のシヤフトの取付方法を示す図で、この図で明ら
かなごとく、角θが大きくなる程シヤツター２を
構成する各スラツトがまぐさ部にとりつけられた
ラツパ状のガイド装置７に当つて騒音を発し易
く、しかも開閉に対し抵抗となる。従つてこのθ
の大小によつて適当なブラケツト板４を選択し、
シヤフト支持具をとりつけていた。本考案はこの
ような問題を解消するため、シヤツターの巻径の
大小に応じてシヤフト支持具の位置調整をさらに
容易にしたものである。 Figure 1 shows the so-called external installation method, in which the upper case of the shutter is located outside the building. On the contrary, the case shown in FIG. 2 is an internal installation type, and the upper case is installed on the indoor side of the building. FIG. 2 is a diagram showing a conventional shaft mounting method. As is clear from this diagram, the larger the angle θ, the more each slat that makes up the shutter 2 is attached to the truss-shaped guide device 7 attached to the lintel. It is easy to hit and generate noise, and it also creates resistance to opening and closing. Therefore, this θ
Select an appropriate bracket plate 4 depending on the size of the
A shaft support was attached. In order to solve this problem, the present invention makes it easier to adjust the position of the shaft support according to the size of the winding diameter of the shutter.
第３図は本考案に係るシヤフト支持具の斜視図
である。シヤフト支持具１は左右対称にプレス成
形されている。１０は断面が深いＵ字状のシヤフ
ト支持部で、左右対称の３ケ宛のボルト挿通孔１
１ａ，１１ｂ，１１ｃが穿設されている。なおボ
ルト挿通孔の数は３ケ以上でも差し支えない。１
２はブラケツト板４への取付片で、取付孔１３が
設けられている。 FIG. 3 is a perspective view of the shaft support according to the present invention. The shaft support 1 is press-molded symmetrically. 10 is a shaft support part with a deep U-shaped cross section, and three symmetrical bolt insertion holes 1 are provided.
1a, 11b, and 11c are bored. Note that the number of bolt insertion holes may be three or more. 1
2 is a mounting piece for mounting on the bracket plate 4, and a mounting hole 13 is provided therein.
以上のシヤフト支持具１を上部ケースの左右端
にとりつけられたブラケツト板に第４図の如く互
に対向させて対称的にねじ１４によつて斜めにと
りつける。そして、第４図においては最も低い位
置にあるボルト挿通孔１１ａとシヤフト６に穿設
された取付孔１５と整合させ、図示しないボルト
又は割ピンを貫通させて固定する。 The shaft support 1 described above is mounted symmetrically and obliquely with screws 14 to bracket plates attached to the left and right ends of the upper case so as to face each other as shown in FIG. Then, in FIG. 4, the bolt insertion hole 11a located at the lowest position is aligned with the mounting hole 15 drilled in the shaft 6, and a bolt or split pin (not shown) is passed through and fixed.
シヤツターの高さが高くなると、巻径が大とな
り、自ずとシヤフト６の軸心が高い位置で、しか
も外部側へくる（内付式では内部側へくる）。そ
こで、ブラケツト板に予めシヤフト支持具を固着
しておき、これらにシヤツターの最大巻径に合せ
て、シヤフト支持具のボルト挿通孔を選定し、こ
れにシヤフトを固定すればよい。従つて従来のご
とく、たとえば３段階のブラケツト板を製作して
おき、これに一種類のシヤフト支持具をとりつけ
た場合と異り、シヤフトの位置調整がより容易と
なつた。 As the height of the shutter increases, the winding diameter increases, and the shaft center of the shaft 6 is naturally located at a higher position and is located on the outside (in the case of an internal type, it is located on the inside). Therefore, the shaft support may be fixed to the bracket plate in advance, and the bolt insertion holes of the shaft support may be selected in accordance with the maximum winding diameter of the shutter, and the shaft may be fixed thereto. Therefore, unlike the conventional case where, for example, a three-stage bracket plate is manufactured and one type of shaft support is attached to it, the position of the shaft can be adjusted more easily.
従来型のブラケツト板を用意しておくならば、
ブラケツト板とシヤフト支持具との組合せにより
より広い調節が可能となり、最適位置へのシヤフ
ト取付けができる。 If you prepare a conventional bracket board,
The combination of the bracket plate and shaft support allows for wider adjustment, allowing the shaft to be installed in the optimal position.
第１図はシヤツターの側面図、第２図は従来の
シヤフト支持方法を示す。第３図は本考案に係る
シヤフト支持具の斜視図、第４図は同じくシヤフ
ト支持具でシヤフトを支持した状態の縦断面図。
図において；−１……シヤフト支持具、２……
シヤツター、３……ガイドレール、４……ブラケ
ツト板、５……巻取ホイール、６……シヤフト、
７……ガイド装置、１０……シヤフト支持部、１
１ａ，１１ｂ，１１ｃ……ボルト挿通孔、１２…
…取付片、１３……取付孔。
FIG. 1 is a side view of the shaft, and FIG. 2 shows a conventional shaft support method. FIG. 3 is a perspective view of the shaft support according to the present invention, and FIG. 4 is a longitudinal cross-sectional view of the shaft supported by the same shaft support. In the figure; -1...shaft support, 2...
Shutter, 3... Guide rail, 4... Bracket plate, 5... Winding wheel, 6... Shaft,
7... Guide device, 10... Shaft support part, 1
1a, 11b, 11c...Bolt insertion hole, 12...
...Mounting piece, 13...Mounting hole.
Claims (1)
し、該支持部１０に対称的位置に互に対をなして
穿設された複数個のボルト挿通孔１１ａ，１１
ｂ，１１ｃを備え、支持部１０をブラケツト板４
に対して斜めにとりつけたことを特徴とする軽量
シヤツターのシヤフト支持具。 A shaft support part 10 having a deep U-shaped cross section, and a plurality of bolt insertion holes 11a, 11 formed in pairs at symmetrical positions in the support part 10.
b, 11c, and the support part 10 is attached to the bracket plate 4.
A shaft support for a lightweight shutter, which is characterized by being attached diagonally to the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10014481U JPS5811097U (en) | 1981-07-07 | 1981-07-07 | Lightweight shutter shaft support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10014481U JPS5811097U (en) | 1981-07-07 | 1981-07-07 | Lightweight shutter shaft support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5811097U JPS5811097U (en) | 1983-01-24 |
| JPS6222639Y2 true JPS6222639Y2 (en) | 1987-06-09 |
Family
ID=29894849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10014481U Granted JPS5811097U (en) | 1981-07-07 | 1981-07-07 | Lightweight shutter shaft support |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811097U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0323737Y2 (en) * | 1984-09-20 | 1991-05-23 | ||
| KR100526675B1 (en) * | 2003-12-30 | 2005-11-08 | 김원일 | the side plate method of shutter box and the side plate of shutter box |
-
1981
- 1981-07-07 JP JP10014481U patent/JPS5811097U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5811097U (en) | 1983-01-24 |
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