JPH0480192B2 - - Google Patents
Info
- Publication number
- JPH0480192B2 JPH0480192B2 JP61181974A JP18197486A JPH0480192B2 JP H0480192 B2 JPH0480192 B2 JP H0480192B2 JP 61181974 A JP61181974 A JP 61181974A JP 18197486 A JP18197486 A JP 18197486A JP H0480192 B2 JPH0480192 B2 JP H0480192B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- opening
- energy
- traffic
- detection signal
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 9
- 238000001816 cooling Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 241000287107 Passer Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、自動扉の開閉制御方法、詳しくは冷
暖房時の出入口からの空気の流入と流出を少なく
して冷暖房エネルギーの損失を極力少なくすべく
自動扉の開放量を開口幅の途中の省エネ開放点
と、さらに開放した全開放位置とへ選択的に制御
することができる自動扉の開閉制御方法に関す
る。[Detailed Description of the Invention] Industrial Application Field The present invention relates to a method for controlling the opening and closing of an automatic door, and more specifically, to an automatic door opening/closing control method for controlling the opening and closing of an automatic door. The present invention relates to an automatic door opening/closing control method that can selectively control the opening amount of the door to an energy-saving opening point in the middle of the opening width and to a fully opened position.
従来の技術
特開昭59−106678号公報に示すように、扉の周
囲に設けた複数の通行体検知スイツチのうち１つ
でも通行体を検知した場合に第１信号を送り、こ
れに基づいて自動扉の扉を全開よりも狭い所定の
開度の省エネ開放点まで開放し、通行体の検知信
号が所定時間を超えて継続した場合には第２信号
を送り、これに基づいて扉を高速で全開するよう
にした自動扉の開閉制御方法が知られている。Prior Art As shown in Japanese Patent Application Laid-Open No. 59-106678, when one of the multiple body detection switches installed around the door detects a body passing through, a first signal is sent, and based on this, a first signal is sent. The automatic door is opened to an energy-saving opening point with a predetermined opening narrower than fully open, and if the detection signal of a passing object continues for more than a predetermined time, a second signal is sent, and based on this, the door is opened at high speed. There is a known method for controlling the opening and closing of an automatic door so that the door opens fully when the door is closed.
この自動扉の開閉制御方法によれば、通行体の
通行量が少ない時には扉を省エネ開放点までしか
開放せずに冷暖房エネルギー損失を減少できると
共に、通行体の通行量が多い時には扉を全開とし
て開口幅全てを通行体の通行に有効利用できるか
ら通行体がスムーズに通行できるようになる。 According to this automatic door opening/closing control method, when the traffic volume is low, the door is opened only to the energy-saving opening point, reducing energy loss for cooling and heating, and when the traffic volume is high, the door is opened fully. Since the entire width of the opening can be effectively used for passing vehicles, vehicles can pass through smoothly.
発明が解決しようとする問題点
かかる自動扉の開閉制御方法であると、扉が省
エネ開放点に停止した時に未だ通行体の検知信号
が出ている場合は通行体の通行量に関係なしに扉
が必ず全開放する。Problems to be Solved by the Invention With this automatic door opening/closing control method, if the door is stopped at the energy-saving opening point and a traffic detection signal is still being output, the door is closed regardless of the amount of traffic. is always fully open.
つまり、通行体の通行量が所定の通行量より僅
かに多い場合、かなりの多い場合の区別なく、通
行体の検知信号が所定時間を超えて継続している
場合には通行体の通行量が所定の通行量より多い
と判断して扉を必ず全開放するようにしている。 In other words, regardless of whether the traffic volume of the vehicle is slightly larger than the predetermined traffic volume or significantly larger, if the detection signal of the vehicle continues for more than a predetermined time, the traffic volume of the vehicle is The door is always fully opened when it is determined that the traffic volume is higher than the predetermined amount.
このために、扉を通行量に見合う開放量となる
ように開閉制御できないから、通行体の通行量に
見合つた完全なる省エネ制御をしているとは言え
ない。 For this reason, it is not possible to control the opening and closing of the door so that the amount of opening is commensurate with the amount of traffic, so it cannot be said that complete energy saving control is performed that is commensurate with the amount of traffic.
また、扉を省エネ開放点より全開放する際の基
準となる通行体の検知信号の継続している所定時
間によつて通行体のスムーズな通行と冷暖房エネ
ルギーの損失とが相反することになるので、その
所定時間をどのように設定するかが難しいものと
なる。 In addition, depending on the predetermined period of time during which the detection signal of a passing object continues, which is the standard when the door is fully opened from the energy-saving opening point, the smooth passage of the passing object and the loss of heating and cooling energy conflict. , it becomes difficult to determine how to set the predetermined time.
そこで本発明は、省エネ停止点から全開放位置
までの間を扉が通行体の通行状態に調和した動き
を行うことができ、その結果、冷暖房エネルギー
損失の極めて少ない通行量に見合つた省エネ制御
を行なえる自動扉の開閉制御方法を提供すること
を目的とするものである。 Therefore, the present invention enables the door to move in harmony with the traffic conditions between the energy-saving stop point and the fully open position, and as a result, energy-saving control commensurate with the traffic volume with extremely low cooling and heating energy loss. The purpose of this invention is to provide a method for controlling the opening and closing of an automatic door.
問題点を解決するための手段及び作用
通行体検知信号が入つた時に扉を、開口幅の途
中の省エネ開放点まで高速で開放して停止し、こ
の省エネ開放点で扉が停止している際に通行体の
通行があつて通行体検知信号が入つた時には扉を
低速で徐々に開放させ、その通行体検知信号がな
くなつた時、又はなくなつてから所定時間経過し
た時に扉を高速で閉じるようにして、通行体の通
行状態に見合つた省エネ制御ができるようにした
ものである。Means and action for solving the problem: When a passing body detection signal is received, the door is opened at high speed to an energy-saving opening point in the middle of the opening width and stopped, and when the door is stopped at this energy-saving opening point. When a vehicle passes by and a vehicle detection signal is received, the door is gradually opened at low speed, and when the vehicle detection signal disappears or a predetermined period of time has passed since the signal disappears, the door is opened at high speed. By closing the door, it is possible to perform energy-saving control that is appropriate for the traffic conditions of vehicles passing through.
実施例
第１図は自動扉の概略平面図であり、建家の出
入口１を一対の扉２，２で開閉するようになつて
引き分け方式の自動扉を構成し、その入口側の領
域ａと出口側の領域ｂの通行体を検知する第１、
第２通行体検知スイツチ３，４を設けてあると共
に、扉２の真上の領域ｃの通行体を検知する第３
通行体検知スイツチ５が設けられ、各通行体検知
スイツチの通行体検知信号は図示しないコントロ
ーラに送られて前記一対の扉２，２を後述するよ
うに開閉動作するようにしてある。Embodiment Fig. 1 is a schematic plan view of an automatic door, in which an entrance 1 of a building is opened and closed by a pair of doors 2, 2, forming a draw-type automatic door. A first detecting object in area b on the exit side;
A second passer detection switch 3, 4 is provided, and a third switch for detecting a passerby in the area c directly above the door 2 is provided.
A passing body detection switch 5 is provided, and a passing body detection signal from each passing body detection switch is sent to a controller (not shown) to open and close the pair of doors 2, as will be described later.
なお、引き分け方式の自動扉に限るものではな
く片引き式の自動扉でも良いと共に、扉２は図示
しないモータで駆動されるベルトに連結され、そ
のモータを駆動制御することで、開閉動作され、
前記通行体検知スイツチはマツトスイツチ、赤外
線投光器など従来公知のものとなつている。 Note that the door 2 is not limited to a draw type automatic door, and may be a single pull type automatic door, and the door 2 is connected to a belt driven by a motor (not shown), and is opened and closed by driving and controlling the motor.
The pedestrian body detection switch is a conventionally known switch such as a pine switch or an infrared projector.
次に扉２の開閉動作を第２図に示すフローチヤ
ートに基づいて説明する。 Next, the opening/closing operation of the door 2 will be explained based on the flowchart shown in FIG.
扉２が閉じた状態で第１又は第２通行体検知ス
イツチ３又は４が通行体を検知すると通常開動作
を行なつて省エネ開放点で扉２を停止する。 When the first or second passing object detection switch 3 or 4 detects a passing object while the door 2 is closed, a normal opening operation is performed and the door 2 is stopped at the energy-saving opening point.
通常開動作とは第３図Ａに示すように、扉２を
減速点まで高速開動作し、減速点から省エネ開放
点まで低速開動作することである。 As shown in FIG. 3A, the normal opening operation means that the door 2 is opened at high speed up to the deceleration point and then opened at low speed from the deceleration point to the energy saving opening point.
扉２が省エネ開放点で停止したことを確認して
条件を満足するか否を判断し、満足しない時に
は通常閉動作を行なつて扉２を閉じエンドで停止
する。 It is checked whether the door 2 has stopped at the energy-saving opening point and it is determined whether the conditions are satisfied, and if the conditions are not satisfied, the door 2 is stopped at the closing end by performing a normal closing operation.
通常閉動作とは第３図Ｂに示すように、省エネ
開放点より閉じ減速点まで扉を高速閉動作させ、
閉じ減速点から閉じエンドまで低速閉動作させる
ことである。 Normal closing operation is as shown in Figure 3B, in which the door is closed at high speed from the energy-saving opening point to the closing deceleration point.
This is to perform a low-speed closing operation from the closing deceleration point to the closing end.
ここで前記条件とは下記のことである。 Here, the conditions are as follows.
省エネ開放点で所定の保持時間だけ扉２を停
止している間、つまり所定の開放保持時間内に
前記第１、第２、第３通行体検知スイツチ３，
４，５のいずれかが通行体を検知した場合。 While the door 2 is stopped for a predetermined holding time at the energy-saving opening point, that is, within the predetermined opening holding time, the first, second, and third pedestrian body detection switches 3,
When either 4 or 5 detects a passing object.
前述のにおいて第１、第２通行体検知スイ
ツチ３，４がともに通行体を検知した場合。 In the case described above, when both the first and second passing body detection switches 3 and 4 detect a passing body.
第１又は第２通行体検知スイツチ３又は４が
通行体を検知してから第３通行体検知スイツチ
５が通行体を検知するまでに反対側の第２又は
第１通行体検知スイツチ又は３が通行体が検知
した場合。 After the first or second traffic body detection switch 3 or 4 detects a traffic body and before the third traffic body detection switch 5 detects a traffic body, the second or first traffic body detection switch or 3 on the opposite side When detected by a passing body.
第１、第２、第３通行体検知スイツチ３，
４，５のいずれかの検知信号が扉２が省エネ開
放点に達してから一定時間以上継続している場
合。 first, second and third pedestrian body detection switches 3;
When either of the detection signals 4 and 5 continues for a certain period of time or more after the door 2 reaches the energy-saving opening point.
つまり、通行体の通行量が多い場合である。 In other words, this is the case when there is a large amount of traffic.
前記〜のいずれか１つ又は複数の場合には
条件を満足した場合と判断して扉２を低速開動
作し、その低速開動作は前述の通行体検知信号が
OFFするまで又はOFFしてから一定時間まで連
続して行なつて扉２を通行量に見合うまで閉じエ
ンド側に低速開動作して開口幅を省エネ開放点よ
りも大きくする。この低速開動作は第３図Ｃに示
すようになる。 In the case of any one or more of the above-mentioned ~, it is determined that the conditions are satisfied and the door 2 is opened at low speed, and the low speed opening operation is performed when the above-mentioned pedestrian detection signal is activated.
This is done continuously until it is turned off or for a certain period of time after it is turned off, and the door 2 is opened at a low speed toward the closing end until the amount of traffic is met, and the opening width is made larger than the energy-saving opening point. This low-speed opening operation is as shown in FIG. 3C.
そして、通行体検知信号がOFF、又はOFFし
てから一定時間経過後に通常閉動作を行なつて扉
２を第３図Ｄで示すように高速閉動作する。 Then, the normal closing operation is performed after the passerby detection signal is OFF or a certain period of time has passed since it has been OFF, and the door 2 is closed at high speed as shown in FIG. 3D.
この高速閉動作時に通行体検知信号がONする
と扉の位置する領域の判断を行なう。 When the passerby detection signal turns on during this high-speed closing operation, the area where the door is located is determined.
扉の位置する領域の判断とは第４図に示すよう
に、通行体検知信号が再びONした時に扉が省エ
ネ開放点よりも開きエンド側の低速領域Ｅか、閉
じエンド側の通常領域Ｆのどちらに位置するかを
判断することであり、低速領域Ｅの場合には条件
を満足した場合と同様に通行体検知信号が
OFFするまで、又はOFFしてから一定時間経過
するまで低速開動作する。つまり、第２図でＸ線
に接続することになる。この動作は第５図Ｇのよ
うになる。 The determination of the area where the door is located is as shown in Figure 4. When the passerby detection signal turns ON again, the door is either in the low speed area E on the opening end side or the normal area F on the closing end side of the energy saving opening point. In the case of low speed area E, the passerby detection signal is emitted as in the case where the condition is satisfied.
It operates at low speed until it turns OFF or until a certain period of time has passed after turning OFF. In other words, it will be connected to the X-ray in Figure 2. This operation is as shown in FIG. 5G.
一方、通常領域Ｆの場合には通常開動作するこ
とになる。 On the other hand, in the case of the normal region F, the opening operation is normally performed.
発明の効果
通行体の通行量が少ない場合には扉が省エネ開
放点までしか開放しないので、冷暖房エネルギー
損失を低減して省エネ効果が大きくなる。Effects of the Invention When the amount of traffic is small, the door opens only up to the energy-saving opening point, which reduces cooling and heating energy loss and increases the energy-saving effect.
通行体の通行量が多い場合又は続いて通行体が
来た時にはその通行状態に見合つただけ扉が省エ
ネ開放点よりさらに低速で徐々に開放し、通行体
がいなくなると扉は直ちに高速で閉じるので、通
行体の通行がスムーズになる必要最小限だけ省エ
ネ開放点よりさらに開放して全開放しないと共
に、通行体がいなくなると直ちに高速で閉じるか
ら、扉が無駄に開放している時間が極めて短かく
冷暖房エネルギー損失を著しく低減できて、通行
体の通行状態に見合つた省エネ制御となる。 When there is a large amount of traffic, or when another body comes in succession, the door will gradually open at a lower speed than the energy-saving opening point according to the traffic condition, and when there are no more traffic, the door will immediately close at a higher speed. The door is opened further than the energy-saving opening point only to the minimum extent necessary to allow vehicles to pass smoothly, and does not open completely, and closes at high speed as soon as there are no vehicles passing through, so the time the door is left open unnecessarily is extremely short. Energy loss for heating and cooling can be significantly reduced, resulting in energy-saving control commensurate with traffic conditions.
図面は本発明の実施例を示し第１図は自動扉の
概略平面図、第２図は扉の開閉動作のフローチヤ
ート、第３図、第４図、第５図は扉の開閉動作を
示す図表である。
The drawings show an embodiment of the present invention, FIG. 1 is a schematic plan view of an automatic door, FIG. 2 is a flowchart of the door opening/closing operation, and FIGS. 3, 4, and 5 are the door opening/closing operations. This is a diagram.
Claims (1)
通行体検知信号に基づいて扉を開閉し、通行体の
通行量が少い時には扉を開口幅の途中の省エネ開
放点まで開放し、通行体の通行量が多い時には扉
をさらに開くようにした自動扉の開閉制御方法に
おいて、通行体検知信号が入つた時に扉を前記省
エネ開放点まで高速で開放して停止し、この省エ
ネ開放点で扉が停止している際に通行体の通行が
あつて通行体検知信号が入つた時には扉を低速で
徐々に開放させ、その通行体検知信号がなくなつ
た時、又はなくなつてから所定時間経過した時に
扉を高速で閉じるようにしたことを特徴とする自
動扉の開閉制御方法。1 The door opens and closes based on the traffic detection signal from the traffic detection switch installed around the automatic door, and when the amount of traffic is small, the door is opened to the energy-saving opening point in the middle of the opening width, In an automatic door opening/closing control method in which the door is opened further when there is a large amount of traffic, when a passerby detection signal is received, the door is opened at high speed to the energy-saving opening point and stopped, and the door is closed at this energy-saving opening point. When the vehicle is stopped and a vehicle passes by and a vehicle detection signal is received, the door is gradually opened at low speed, and when the vehicle detection signal disappears or a predetermined period of time has elapsed since the vehicle detection signal disappears. A method for controlling the opening and closing of an automatic door, characterized in that the door is closed at high speed when the door is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61181974A JPS6340080A (en) | 1986-08-04 | 1986-08-04 | Open-close control method of power door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61181974A JPS6340080A (en) | 1986-08-04 | 1986-08-04 | Open-close control method of power door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340080A JPS6340080A (en) | 1988-02-20 |
| JPH0480192B2 true JPH0480192B2 (en) | 1992-12-17 |
Family
ID=16110122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61181974A Granted JPS6340080A (en) | 1986-08-04 | 1986-08-04 | Open-close control method of power door |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6340080A (en) |
-
1986
- 1986-08-04 JP JP61181974A patent/JPS6340080A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6340080A (en) | 1988-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |