JPH0366393U - - Google Patents
Info
- Publication number
- JPH0366393U JPH0366393U JP12751389U JP12751389U JPH0366393U JP H0366393 U JPH0366393 U JP H0366393U JP 12751389 U JP12751389 U JP 12751389U JP 12751389 U JP12751389 U JP 12751389U JP H0366393 U JPH0366393 U JP H0366393U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- shutter
- roller
- locking arm
- safety lock
- 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.)
- Pending
Links
- 238000004804 winding Methods 0.000 claims description 3
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
第１図は本考案の安全ロツク装置を具備したシ
ヤツターを、第２図は安全ロツク装置が取着され
た部分の拡大図を、第３図は安全ロツク装置の具
体例を、第４図はワイヤロープが緊張状態にある
安全ロツク装置を、第５図はワイヤロープが緩ん
でいる状態をそれぞれ示している。
１……パネル、２……ガイドレール、３……収
納部、４……ブラケツト、５……ワイヤロープ、
６……巻取りドラム、７……シヤフト、８……係
止アーム、９……揺動軸、１０……ローラ、１１
……バネ、１２……ケース、１３……揺動部材、
１４……固定軸、１５……ストツパー、１６……
当接片、１７……主走行具、１８……副走行具、
１９……リミツトスイツチ。
Fig. 1 shows a shutter equipped with the safety lock device of the present invention, Fig. 2 shows an enlarged view of the part to which the safety lock device is attached, Fig. 3 shows a specific example of the safety lock device, and Fig. 4 shows a shutter equipped with the safety lock device of the present invention. The safety lock device is shown with the wire rope in tension, and FIG. 5 shows the safety lock device with the wire rope in the relaxed state. 1... Panel, 2... Guide rail, 3... Storage section, 4... Bracket, 5... Wire rope,
6... Winding drum, 7... Shaft, 8... Locking arm, 9... Rocking shaft, 10... Roller, 11
... Spring, 12 ... Case, 13 ... Swinging member,
14...Fixed shaft, 15...Stopper, 16...
Contact piece, 17... Main traveling tool, 18... Sub-traveling tool,
19...Limit switch.
Claims (1)
ープを巻取りドラムに巻取り、巻戻しすることで
間口を開閉するシヤツターにおいて、収納部のブ
ラケツト内側で間口に沿設したガイドレールの上
端部に取着される装置であつて、本体となるケー
スに設けた揺動軸に係止アームを突出して形成し
た揺動部材を軸支し、該揺動部材には係止アーム
を水平位置に保持するための弾性力を付勢し、更
に揺動部材に取着した固定軸にはローラを軸方向
に移動可能な状態で回転自在に軸支し、該ローラ
には上記ロープを巻き掛けして、ロープの緊張力
をローラに作用させたことを特徴とするシヤツタ
ーの安全ロツク装置。 (2) 上記ケースにマイクロスイツチを取着し、
係止アームの揺動を検出可能な位置に設けた実用
新案登録請求の範囲第１項記載のシヤツターの安
全ロツク装置。[Scope of Claim for Utility Model Registration] (1) In a shutter that opens and closes the frontage by fixing a rope to the lower end of the shutter, winding the rope onto a winding drum, and unwinding it, This device is attached to the upper end of a guide rail along the main body, and pivots a swinging member formed by protruding a locking arm from a swinging shaft provided in a case serving as the main body. An elastic force is applied to the locking arm to hold it in a horizontal position, and a roller is rotatably supported on a fixed shaft attached to the swinging member so as to be movable in the axial direction. A safety lock device for a shutter, characterized in that the rope is wound around the roller, and the tension of the rope is applied to the roller. (2) Attach the micro switch to the above case,
A safety lock device for a shutter according to claim 1, which is provided at a position where the rocking of the locking arm can be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12751389U JPH0366393U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12751389U JPH0366393U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366393U true JPH0366393U (en) | 1991-06-27 |
Family
ID=31675267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12751389U Pending JPH0366393U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008547179A (en) * | 2005-06-28 | 2008-12-25 | ルイス・カルロス・トレ・サルミエント | Automatic portable light-emitting device |
-
1989
- 1989-10-31 JP JP12751389U patent/JPH0366393U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008547179A (en) * | 2005-06-28 | 2008-12-25 | ルイス・カルロス・トレ・サルミエント | Automatic portable light-emitting device |
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