JPH03123098U - - Google Patents
Info
- Publication number
- JPH03123098U JPH03123098U JP3256590U JP3256590U JPH03123098U JP H03123098 U JPH03123098 U JP H03123098U JP 3256590 U JP3256590 U JP 3256590U JP 3256590 U JP3256590 U JP 3256590U JP H03123098 U JPH03123098 U JP H03123098U
- Authority
- JP
- Japan
- Prior art keywords
- person
- detection
- detection area
- safety control
- hot
- 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
- 238000001514 detection method Methods 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
図面は、本考案に係る建築用電動開閉体の安全
制御装置の実施例を示したものであつて、第１図
は電動シヤツターの縦断面図、第２図は検知エリ
アを示す同上平面図、第３図は同上斜視図、第４
図は制御機構のブロツク図、第５図はシヤツター
制御の手順を示すフローチヤート図である。
図中、１……シヤツターカーテン、２……電動
モータ、４……熱線式検知センサ、５……制御部
である。
The drawings show an embodiment of the safety control device for an electric shutter for construction according to the present invention, in which Fig. 1 is a longitudinal cross-sectional view of the electric shutter, Fig. 2 is a plan view of the same showing the detection area, Figure 3 is a perspective view of the same as above, Figure 4
The figure is a block diagram of the control mechanism, and FIG. 5 is a flowchart showing the shutter control procedure. In the figure, 1... shutter curtain, 2... electric motor, 4... hot wire type detection sensor, 5... control section.
Claims (1)
て変化する遠赤外線エネルギーに基づいて検知す
る熱線式検知センサと、該熱線式検知センサの検
知信号に基づいて開閉体の閉鎖作動を規制する安
全制御部とを備えてなる建築用電動開閉体の安全
制御装置において、前記熱線式検知センサの検知
エリアを、人の通行方向に並列する３つ以上の検
知エリアに分割すると共に、安全制御部には、中
間検知エリアへの人の浸入を検知した後、中間検
知エリアを挟む他の検知エリアへの人の浸入を検
知しない場合に、検知エリア内に人が静止してい
ると判断する静止判断手段を設けたことを特徴と
する建築用電動開閉体の安全制御装置。 A hot-wire type detection sensor detects the intrusion of a person into the detection area based on far-infrared energy that changes as the person moves, and the closing operation of the opening/closing body is regulated based on the detection signal of the hot-wire type detection sensor. In the safety control device for an electrically-operated building opening/closing body, the detection area of the hot-wire detection sensor is divided into three or more detection areas parallel to each other in the direction of human traffic, and the safety control device includes a safety control unit that After detecting a person entering the intermediate detection area, the system determines that a person is stationary within the detection area if no person is detected entering other detection areas that sandwich the intermediate detection area. A safety control device for an electric opening/closing body for construction, characterized by being provided with a stationary judgment means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3256590U JP2540301Y2 (en) | 1990-03-28 | 1990-03-28 | Safety control device for building electric switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3256590U JP2540301Y2 (en) | 1990-03-28 | 1990-03-28 | Safety control device for building electric switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03123098U true JPH03123098U (en) | 1991-12-16 |
| JP2540301Y2 JP2540301Y2 (en) | 1997-07-02 |
Family
ID=31535591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3256590U Expired - Lifetime JP2540301Y2 (en) | 1990-03-28 | 1990-03-28 | Safety control device for building electric switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2540301Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011123073A (en) * | 2009-12-11 | 2011-06-23 | Bea Sa | Sensor mechanism |
-
1990
- 1990-03-28 JP JP3256590U patent/JP2540301Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011123073A (en) * | 2009-12-11 | 2011-06-23 | Bea Sa | Sensor mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2540301Y2 (en) | 1997-07-02 |