JP3355683B2 - Elevator elevator operation device - Google Patents
Elevator elevator operation deviceInfo
- Publication number
- JP3355683B2 JP3355683B2 JP04106693A JP4106693A JP3355683B2 JP 3355683 B2 JP3355683 B2 JP 3355683B2 JP 04106693 A JP04106693 A JP 04106693A JP 4106693 A JP4106693 A JP 4106693A JP 3355683 B2 JP3355683 B2 JP 3355683B2
- Authority
- JP
- Japan
- Prior art keywords
- car
- door
- contact
- normal operation
- time
- 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 - Fee Related
Links
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
- Elevator Control (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は、エレベーターを地震
終了後に運転する装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for operating an elevator after an earthquake.
【０００２】[0002]
【従来の技術】従来、地震発生時のエレベーターの運転
については、日本エレベータ協会発行「昇降機の技術基
準の解説」(1984)第３部３.５地震時管制運転装置に従
うのが一般的である。エレベーターの地震時運転は、地
震の揺れの程度により、一時的避難運転と連続的避難運
転に区分される。2. Description of the Related Art Conventionally, elevator operation in the event of an earthquake generally conforms to the "Elevator Technical Standards" (1984), Part 3, 3.5 Earthquake Control Operation Equipment published by the Japan Elevator Association. . Elevator operation during an earthquake is classified into temporary evacuation operation and continuous evacuation operation according to the degree of earthquake shaking.
【０００３】地震感知器が地震を感知すると、エレベー
ターのかごを直ちに最寄り階に停止させ、かご内の乗客
を降ろし、一定時間後に戸閉待機する。また、既に登録
されていた乗場呼び及びかご呼びは解除される。一時的
避難運転は、地震感知から所定時間（約１分）内に一定
の揺れ（１２０ガル）未満になっていると、平常運転に
復帰するものであり、連続的避難運転は、地震感知から
所定時間（約１分）内に一定の揺れ（１２０ガル）以上
を感知すると、上記戸閉待機を継続するものである。When an earthquake detector detects an earthquake, the elevator car is immediately stopped at the nearest floor, the passengers in the car are dropped off, and the door is closed and waits after a certain period of time. In addition, the hall call and the car call that have already been registered are cancelled. Temporary evacuation operation is to return to normal operation if the sway is less than a certain amount (120 gal) within a predetermined time (about 1 minute) from the earthquake detection. When a predetermined swing (120 gal) or more is detected within a predetermined time (about one minute), the above-mentioned standby for closing the door is continued.
【０００４】[0004]
【発明が解決しようとする課題】上記のような従来のエ
レベーターの地震時運転装置では、地震時かごは最寄り
階に停止して戸開し、一定時間後に戸閉待機し、既に登
録されていた乗場呼び及びかご呼びは解除される。そし
て、地震感知から約１分後までに一定の揺れ（１２０ガ
ル）未満になっていると、平常運転に復帰するようにし
ている。In the conventional elevator operating apparatus for an elevator as described above, the car at the time of the earthquake stops at the nearest floor, opens the door, waits for the door to close after a certain time, and is already registered. The hall call and the car call are canceled. If the vibration is less than a certain level (120 gal) by about one minute after the earthquake is detected, the operation is returned to the normal operation.
【０００５】しかし、乗場呼び及びかご呼びは解除され
ているため、かごから降りた利用者はエレベーターが平
常運転に復帰したことを認知してから、乗場呼びを再登
録し、いったん戸開させてからかごに乗り込まなければ
ならないという問題点がある。また、平常運転に復帰す
るタイミングが分からないため、他階の乗場呼びが先に
登録されると、かごは他階に走行することになり、地震
時運転で一時的に避難した利用者へのサービスが遅れる
という問題点がある。However, since the hall call and the car call have been canceled, the user who got off the car recognizes that the elevator has returned to normal operation, re-registers the hall call, and once opens the door. There is a problem that you have to get into the basket. In addition, because it is not known when to return to normal operation, if a hall call on another floor is registered first, the car will travel to another floor, and users who have temporarily evacuated during an earthquake will be There is a problem that service is delayed.
【０００６】この発明は上記問題点を解消するためにな
されたもので、地震時運転から平常運転に復帰する際、
一時的に避難した利用者へのサービスを優先できるよう
にしたエレベーターの地震時運転装置を提供することを
目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and is intended to be used when returning from an operation at the time of an earthquake to a normal operation.
It is an object of the present invention to provide an elevator operation device during an earthquake, which can prioritize services for temporarily evacuated users.
【０００７】[0007]
【課題を解決するための手段】この発明の第１の発明に
係るエレベーターの地震時運転装置は、平常運転復帰時
かごの戸を開く戸開手段と、平常運転復帰時戸開放時間
を通常時間よりも長く設定する戸開放時間延長手段と、
この戸開放時間延長手段により設定された時間後にかご
の戸を閉める戸閉手段とを備えたものである。SUMMARY OF THE INVENTION The elevator of an earthquake during the operation apparatus according to the first aspect of the invention, and the door-opening means for opening the door of the Tsune Taira operation restoration at the time the basket, usually the normal operation restoration Tokito opening time Means to extend the door opening time longer than the time,
The car door after the time set by the door opening time extension means is that a closed Mel door-closing means.
【０００８】また、第２の発明に係るエレベーターの地
震時運転装置は、上記第１の発明において、平常運転復
帰時この運転再開を報知する報知装置を備えたものであ
る。 [0008] The elevator operating device for earthquakes according to the second aspect of the present invention is the elevator according to the first aspect of the present invention.
It is equipped with a notification device that notifies this
You.
【０００９】また、第３の発明に係るエレベーターの地
震時運転装置は、かご内負荷量を検出するかご内負荷検
出装置を設置し、地震発生時に最寄り階で降車したかご
内負荷量を記憶する降車負荷検出手段と、平常運転復帰
時かごの戸を開く戸開手段と、平常運転復帰時戸開放時
間を降車負荷検出手段に記憶されたかご内負荷量に応じ
て変更する戸開放時間変更手段と、この戸開放時間変更
手段により変更された時間後にかごの戸を閉める戸閉手
段とを備えたものである。[0009] In addition, the elevator ground according to the third invention.
The during-earthquake operation device is equipped with a car load detection device that detects the load inside the car, a dismount load detection means that stores the load inside the car that got off at the nearest floor when the earthquake occurred, and a car door that returns to normal operation. A door opening means for opening the door, a door opening time changing means for changing the door opening time at the time of normal operation return according to the load in the car stored in the getting off load detecting means, and a time changed by the door opening time changing means. in which the door of the car and a closed Mel door closing means after.
【００１０】[0010]
【作用】この発明の第１の発明においては、平常運転復
帰時戸開放時間を通常時間よりも長く設定して戸開する
ようにしたため、一時的に避難した利用者がかごに乗り
込むのに充分な時間が確保される。[Action] In the first aspect of the invention, because it was so as to door-open set to be longer than usual time the normal operation restoration Tokito opening time flat, to the user who has temporarily evacuated board the basket Sufficient time is secured.
【００１１】また、第２の発明においては、平常運転復
帰時に運転再開を報知するようにしたため、一時的に避
難した利用者は平常運転に復帰するタイミングを認知で
きる。 Further , in the second invention, the normal operation recovery
The system informs the driver of restart when returning home,
Difficult users know when to return to normal driving
Wear.
【００１２】また、第３の発明においては、地震発生時
に最寄り階で降車したかご内負荷量を記憶し、平常運転
復帰時戸開放時間を上記記憶負荷量に応じて変更して戸
開するようにしたため、一時的に避難した利用者がかご
に乗り込むのに最適な時間が確保される。In the third aspect of the present invention, the load in the car which is disembarked at the nearest floor when an earthquake occurs is stored, and the door opening time at the time of return to normal operation is changed according to the stored load to open the door. As a result, the optimal time for a temporarily evacuated user to get into the car is secured.
【００１３】[0013]
【実施例】実施例１． 図１〜図３はこの発明の第１の発明の一実施例を示す図
で、図１は全体構成図、図２及び図３は回路図であり、
同一符号は同一部分を示す（他の実施例も同じ）。[Embodiment 1] 1 to 3 show an embodiment of the first invention of the present invention. FIG. 1 is an overall configuration diagram, and FIGS. 2 and 3 are circuit diagrams.
The same reference numerals indicate the same parts (the same applies to other embodiments).
【００１４】図１において、(1)〜(3)は１階〜３階、
(4)は昇降路、(5)は機械室、(6)〜(8)はそれぞれ１階
(1)〜３階(3)の乗場戸、(9)は昇降路(4)を昇降するエレ
ベーターのかご、(10)はかご戸、(11)は１階(1)に設置
された乗場上りボタン、(12)(13)は２階(2)に設置され
た乗場上りボタン及び乗場下りボタン、(14)は３階(3)
に設置された乗場下りボタン、(15)はかご(9)の下部に
設置されかご(9)の到着を報知するかご下到着報知器、
(16)は同じく上部に設置されたかご上到着報知器、(17)
はかご(9)内に設置され案内放送するスピーカである。In FIG. 1, (1) to (3) are the first to third floors,
(4) is the hoistway, (5) is the machine room, (6) to (8) are each on the first floor
(1) ~ 3rd floor (3), (9) is the elevator car that moves up and down the hoistway (4), (10) is the car door, (11) is the landing installed on the first floor (1) Up button, (12) and (13) are landing up and down buttons on the second floor (2), and (14) is the third floor (3)
(15) is a car arrival indicator that is installed below the car (9) and notifies the arrival of the car (9).
(16) is a car arrival alarm also installed at the top, (17)
A speaker that is installed in the basket (9) and broadcasts guidance.
【００１５】(18)はかご(9)内の負荷量を検出するかご
内負荷検出装置で、負荷により軽負荷信号、中負荷信号
及び重負荷信号が出力される。(20)は機械室(5)に設置
されかご(9)と移動ケーブル(19)で接続された制御盤、
(21)は機械室(5)に設置された地震感知器で、地震の揺
れによって低震度信号及び中高震度信号が出され保持さ
れる。(18) An in-car load detecting device for detecting the amount of load in the car (9), which outputs a light load signal, a medium load signal and a heavy load signal depending on the load. (20) is a control panel installed in the machine room (5) and connected to the car (9) with the moving cable (19),
(21) is an earthquake sensor installed in the machine room (5), and a low seismic intensity signal and a middle and high seismic intensity signal are output and held by the shaking of the earthquake.
【００１６】図２及び図３において、(23a)〜(23c)、(2
3i)は地震感知器(21)の低震度信号により開放する低震
度検出接点、(23d)〜(23f)は同じく閉成する低震度検出
接点、(24a)〜(24c)、(24f)は同じく中高震度信号によ
り開放する中高震度検出接点、(25)は付勢されると直ち
に動作し消勢されると一定時間（例えば１分）後に復帰
する低震度信号復帰時限リレーで、(25a)はその常閉接
点、(26)は付勢されると直ちに動作し消勢されると一定
時間（例えば２秒）後に復帰する低震度管制時限リレー
で、(26a)〜(26c)、(26f)はその常開接点、(27)は付勢
されると地震感知器(21)の低震度信号をリセットする低
震度信号リセットコイルである。2 and 3, (23a) to (23c) , (2
3i) is a low seismic intensity detection contact that is opened by the low seismic intensity signal of the earthquake sensor (21), (23d) to (23f) are low seismic intensity detecting contacts that are also closed, (24a) to (24c) , and (24f) are (25a) is a low seismic intensity signal return timed relay that opens immediately by the middle and high seismic intensity signal, and operates immediately after being energized and returns after a certain time (for example, one minute) when deactivated. (25a) Is a normally closed contact, (26) is a low seismic intensity control timed relay that operates immediately upon being energized and returns after a certain time (for example, 2 seconds) when deenergized , and (26a) to (26c) , (26f ) Is a normally open contact, and (27) is a low seismic intensity signal reset coil for resetting the low seismic intensity signal of the earthquake sensor (21) when activated.
【００１７】(28)はかご(9)が上り走行中閉成する上り
走行リレー接点、(29)は同じく下り走行中閉成する下り
走行リレー接点、(31)は１階の乗場上り呼び登録リレー
で、(31a)はその常開接点、(32)は２階の乗場上り呼び
登録リレーで、(32a)はその常開接点、(33)は２階の乗
場下り呼び登録リレーで、(33a)はその常開接点、(34)
は３階の乗場下り呼び登録リレーで、(34a)はその常開
接点、(35)〜(38)はかご(9)が１階(1)〜３階(3)に到着
すると開放する接点で、(35)は１階乗場上り呼び解除リ
レー接点、(36)は２階乗場上り呼び解除リレー接点、(3
7)は２階乗場下り呼び解除リレー接点、(38)は３階乗場
下り呼び解除リレー接点である。(28) is an upward traveling relay contact which is closed while the car (9) is traveling upward, (29) is a downward traveling relay contact which is also closed while traveling downhill, and (31) is a first floor landing call registration. In the relay, (31a) is the normally open contact, (32) is the second floor landing call registration relay, (32a) is the normally open contact, (33) is the second floor landing call registration relay, 33a) is its normally open contact, (34)
Is a registration relay for landing call at the third floor, (34a) is a normally open contact, and (35) to (38) are contacts that open when the car (9) arrives at the first floor (1) to the third floor (3). (35) is the first floor landing call release relay contact, (36) is the second floor landing call release relay contact, (3)
7) is a second floor landing call release relay contact, and (38) is a third floor landing call release relay contact.
【００１８】(41a)〜(43a)はかご(9)がそれぞれ１階(1)
〜３階(3)にいるとき閉成するかご位置接点、(41b)(42
b)(42c)(43b)も同じく１階〜３階のかご位置接点、(39
a)(39b)はかご上及びかご下到着報知器(15)(16)の鳴動
タイミング管制リレー接点、(40)は制御盤(20)に設けら
れた自動放送装置で、信号が入力されるとあらかじめ定
められた音声信号をスピーカ(17)へ送出する。(44a)は
放送開始時に閉成する放送開始リレー接点である。(41a)-(43a) are each a car (9) on the first floor (1)
-Car position contacts that close when on the third floor (3), (41b) (42
b) (42c) and (43b) are also the car position contacts on the first to third floors, (39
a) (39b) is a sounding timing control relay contact of the on-car and under-car arrival alarms (15) and (16), and (40) is an automatic broadcasting device provided on the control panel (20), and a signal is input Is transmitted to the speaker (17). (44a) is a broadcast start relay contact that closes at the start of broadcast.
【００１９】(45a)はかご(9)の走行中又は自階の乗場ボ
タンが操作されたとき開放し、戸開後一定時間（例えば
４秒、ただし、地震時の最寄り階停止時は２０秒）後に
閉成する戸開放時限リレー接点、(45b)は戸開時閉成し
戸開後一定時間（例えば４秒）後に開放する戸開放時限
リレー接点、(46)はかご(9)内に設けられた戸開ボタ
ン、(47)はかご戸(10)の前縁に装着され障害物に接触す
ると開放する戸安全スイッチ、(48)はかご(9)が走行中
閉成する走行リレー接点、(49)は付勢されると戸閉指令
を発し消勢されると戸開指令を発する戸管制リレーであ
る。(45a) is opened when the car (9) is running or when the landing button on its own floor is operated, and for a certain period of time after the door is opened (for example, 4 seconds, but 20 seconds when the nearest floor is stopped during an earthquake). ) Door open timed relay contact that closes later, (45b) closes when door opens
Door opening time limit to open after a certain time (for example, 4 seconds) after door opening
Relay contact, (46) is a door open button provided in the car (9), (47) is a door safety switch mounted on the front edge of the car door (10) and opened when it comes into contact with an obstacle, (48) A traveling relay contact that closes while the car (9) is traveling, and (49) is a door control relay that issues a door closing command when energized and issues a door opening command when deactivated.
【００２０】(51)は上り方向記憶リレーで、(51a)〜(51
c)はその常開接点、(51d)は同じく常閉接点、(52)は下
り方向記憶リレーで、(52a)〜(52c)はその常開接点、(5
2d)は同じく常閉接点、(53)は上り運転が指令されると
閉成する上り運転リレー接点、(54)は下り運転が指令さ
れると閉成する下り運転リレー接点、(56)は付勢される
と直ちに動作し消勢されると一定時間（例えば２秒）後
に復帰する戸開放時間延長時限リレーで、(56a)はその
常閉接点である。 (51) is an up direction memory relay, and (51a) to (51)
c) is a normally open contact, (51d) is a normally closed contact, (52) is a downward memory relay, (52a) to (52c) are normally open contacts, (5
2d) is a normally closed contact, (53) is an up operation relay contact that closes when an up operation is commanded, (54) is a down operation relay contact that closes when a down operation is commanded , and (56) is Energized
When it is deenergized immediately after a certain time (for example, 2 seconds)
(56a)
It is a normally closed contact .
【００２１】次に、この実施例の動作を説明する。今、
かご(9)は３階(3)にあり、１階(1)で乗場上りボタン(1
1)が押されたとすると、(＋)−(24a)−(23c)−(11)−(3
5)−(31)−(−)の回路で１階乗場上り呼び登録リレー(3
1)は付勢され、接点(31a)の閉成により自己保持し、１
階(1)の上り呼びが登録される。また、かご(9)内には乗
客がおり、かご(9)内の行先ボタン（図示しない）によ
り１階(1)のかご呼びを登録したとする。このような状
態で、かご(9)は３階(3)から１階(1)に向かって下り走
行中であるとする。Next, the operation of this embodiment will be described. now,
The car (9) is on the third floor (3), and the landing up button (1 ) is on the first floor (1).
If (1) is pressed, (+)-(24a)-(23c)-(11)-(3
5)-(31)-(-) circuit, the first floor landing call registration relay (3
1) is energized and self-holds by closing the contact (31a),
The up call for floor (1) is registered. It is also assumed that there is a passenger in the car (9), and a car call on the first floor (1) is registered by a destination button (not shown) in the car (9). In this state, it is assumed that the car (9) is traveling down from the third floor (3) to the first floor (1).
【００２２】ここで、低震度の地震が発生したとする。
地震感知器(21)がこれを感知すると、低震度信号が出力
され、低震度検出接点(23a)〜(23c)、(23i)は開放し、
同接点(23d)〜(23f)は閉成する。接点(23c)の開放によ
り、１階乗場上り呼び登録リレー(31)は消勢され、同様
に１階かご呼び登録リレー（図示しない）も消勢され、
１階(1)の乗場呼び及びかご呼びは解除される。また、
接点(23a)の開放により、低震度信号復帰時限リレー(2
5)は時限のカウントを開始する。また、接点(23d)の閉
成により、低震度管制時限リレー(26)は付勢され、接点
(26a)〜(26c)、(26f)は閉成する。Here, it is assumed that an earthquake having a low seismic intensity has occurred.
When the earthquake sensor (21) detects this, a low seismic intensity signal is output, and the low seismic intensity detecting contacts (23a) to (23c) and (23i) are opened,
The contacts (23d) to (23f) are closed. Opening of the contact (23c) deactivates the first floor landing call registration relay (31), and similarly deactivates the first floor car call registration relay (not shown),
The hall call and car call on the first floor (1) will be cancelled. Also,
By opening the contact (23a), the low seismic intensity signal
5) starts counting time. When the contact (23d) is closed, the low seismic intensity control timed relay (26) is energized and the contact
(26a) to (26c) and (26f) are closed.
【００２３】上記乗場呼び及びかご呼びの解除により、
かご(9)は最寄り階（この場合は２階(2)）に停止する。
かご(9)の走行中、戸開放時限リレー接点(45a)は開放し
ており、戸管制リレー(49)は走行リレー(48)の閉成によ
って付勢されているが、かご(9)の停止により接点(48)
は開放するため、戸管制リレー(49)は消勢されて戸開す
る。これで、乗客はかご(9)から２階(2)に降りて避難す
る。かご(9)の停止後所定時間（例えば２０秒）経過す
ると、接点(45a)は閉成するため、(＋)−(45a)−(56a)
−(46)−(47)−(49)−(−)の回路で戸管制リレー(49)は
付勢されて戸閉する。以後、運転は休止となる。By releasing the hall call and the car call,
The car (9) stops at the nearest floor (in this case, the second floor (2)).
While the car (9) is traveling, the door open time relay contact (45a) is open and the door control relay (49) is energized by closing the travel relay (48). Stop contact (48)
The door control relay (49) is deenergized and the door is opened. The passengers now evacuate from the car (9) to the second floor (2). When a predetermined time (for example, 20 seconds) elapses after the stop of the car (9), the contact (45a) is closed, so that (+)-(45a)- (56a)
− In the circuit of (46)-(47)-(49)-(−), the door control relay (49) is energized to close the door. Thereafter, the operation is stopped.
【００２４】次に、低震度信号復帰時限リレー(25)がカ
ウントを終了すると、復帰し、接点(25a)は閉成して、
低震度信号リセットコイル(27)が付勢され、地震感知器
(21)の低震度信号はリセットされ、接点(23a)〜(23c)、
(23i)は閉成し、接点(23d)〜(23f)は開放する。接点(23
a)の閉成により、低震度信号復帰時限リレー(25)は付勢
され、接点(25a)は開放するが、リセットコイル(27)は
(＋)−(23b)−(26a)−(27)−(−)の回路で保持される。
一方、接点(23d)の開放により低震度管制時限リレー(2
6)は２秒後に復帰し、接点(26a)は開放してリセットコ
イル(27)は消勢され、低震度信号は確実に解除される。Next, when the low seismic intensity signal return timed relay (25) finishes counting, it returns, and the contact (25a) is closed.
The low seismic intensity signal reset coil (27) is energized and the
The low seismic intensity signal of (21) is reset, and the contacts (23a) to (23c) ,
(23i) is closed, and the contacts (23d) to (23f) are opened. Contact (23
By closing a), the low seismic intensity signal return timed relay (25) is energized and the contact (25a) is opened, but the reset coil (27) is
It is held in the circuit of (+)-(23b)-(26a)-(27)-(-).
On the other hand, by opening the contact (23d), the low seismic intensity timed relay (2
6) returns after 2 seconds, the contact (26a) is opened, the reset coil (27) is deenergized, and the low seismic intensity signal is reliably released.
【００２５】一方、接点(23f)が閉成したとき、かご(9)
は下り走行しており、接点(54)は閉成しているため、
(＋)−(23f)−(54)−(51d)−(24c)−(52)−(−)の回路
で下り方向記憶リレー(52)は付勢され、接点(52c)の閉
成により自己保持している。また、接点(52a)は閉成す
る。そして、上記のようにリセットコイル(27)の動作に
より、接点(23c)が閉成すると、かご(9)は２階(2)に停
止しており、かご位置接点(42c)は閉成しているので、
(＋)−(24a)−(23c)−(52a)−(42c)−(37)−(33)−(−)
の回路で、２階乗場下り呼び登録リレー(33)が付勢さ
れ、周知の回路で戸開する。On the other hand, when the contact (23f) is closed, the car (9)
Is traveling down, and the contact (54) is closed,
In the circuit of (+)-(23f)-(54)-(51d)-(24c)-(52)-(-), the down direction memory relay (52) is energized and the contact (52c) is closed. Self-holding. The contact (52a) is closed. When the contact (23c) is closed by the operation of the reset coil (27) as described above, the car (9) is stopped on the second floor (2), and the car position contact (42c) is closed. So
(+)-(24a)-(23c)-(52a)-(42c)-(37)-(33)-(-)
The second floor landing call registration relay (33) is energized by the circuit (2), and the door is opened by a known circuit.
【００２６】これで、２階(2)に避難していたエレベー
ターの利用者は、乗場ボタンを操作することなく、地震
時運転から平常運転に復帰するとき、自動的に地震時運
転直前の運転方向の乗場呼びを登録することができる。
なお、接点(23d)が開放してから２秒後に低震度管制時
限リレー(26)が復帰して、接点(26c)が開放するため、
下り方向記憶リレー(52)は消勢され、接点(52a)は開放
する。もし、地震感知器(21)が中高震度を感知している
と、中高震度検出接点(24a)が開放するため、乗場呼び
の登録はできず、地震運転による休止が継続される。Thus, the elevator user who has evacuated to the second floor (2) can automatically return to the normal operation from the earthquake operation without operating the landing button. A hall call for a direction can be registered.
Two seconds after the contact (23d) is opened, the low seismic intensity control timed relay (26) returns and the contact (26c) opens,
The down direction storage relay (52) is deenergized, and the contact (52a) is opened. If the seismic sensor (21) detects the middle and high seismic intensity, the middle and high seismic intensity detecting contact (24a) is opened, so that the hall call cannot be registered and the suspension due to the earthquake operation continues.
【００２７】さて、２階(2)に避難していた利用者がか
ご(9)に乗り、かご(9)内で１階のかご呼びを登録する
と、かご(9)は戸閉して１階(1)に向かって走行する。か
ご(9)が１階(1)に到着すると、鳴動タイミング管制リレ
ー接点(39b)が閉成し、(＋)−(39b)−(29)−(15)−(−)
の回路で、かご下到着報知器(15)が鳴動する。また、か
ご位置接点(41a)が閉成するので、放送開始リレー接点
(44a)の閉成により、(＋)−(44a)−(41a)−(40)−(−)
の回路で自動放送装置(40)が動作し、例えば「１階でご
ざいます」とスピーカ(17)から放送する。When a user who has evacuated to the second floor (2) gets on the car (9) and registers a car call on the first floor in the car (9), the car (9) is closed and the door is closed. Drive toward floor (1). When the car (9) arrives at the first floor (1), the sound timing control relay contact (39b) is closed, and (+)-(39b)-(29)-(15)-(-)
In the circuit of the above, the under-car arrival alarm (15) sounds. Also, since the car position contact (41a) is closed, the broadcast start relay contact
By closing (44a), (+)-(44a)-(41a)-(40)-(-)
The automatic broadcasting device (40) operates with the circuit of (1) and broadcasts, for example, "I am on the first floor" from the speaker (17).
【００２８】上述のように、低震度信号が解除される
と、２階乗場下り呼びが自動登録される。これで、戸開
放時限リレー接点(45a)は開放し、同接点(45b)は閉成す
る。接点(45a)の開放により、戸管制リレー(49)は消勢
され戸開する。また、(＋)−(45b)−(24f)−(23i)−(26
f)−(56)−(−)の回路で戸開放時間延長時限リレー(56)
が付勢され、接点(56a)は開放する。戸開後４秒経過す
ると、接点(45a)は閉成するが、接点(56a)はまだ開放し
ているので、戸管制リレー(49)は付勢されない。 As described above, the low seismic intensity signal is released.
And the call for the second floor landing is automatically registered. With this, door opening
The timed relay contact (45a) is open and the contact (45b) is closed
You. Door control relay (49) deenergized by opening contact (45a)
It opens. Also, (+)-(45b)-(24f)-(23i)-(26
f)-(56)-(-) circuit to extend the time to open the door (56)
, And the contact (56a) is opened. 4 seconds after door opening
Contact (45a) closes, but contact (56a) is still open.
The door control relay (49) is not energized.
【００２９】同時に、接点(45b)は開放するため、戸開
放時間延長時限リレー(56)はカウントを開始し、２秒後
に復帰し、接点(56a)が閉成する。これで、(＋)−(45a)
−(56a)−(46)−(47)−(49)−(−)の回路で、戸管制リ
レー(49)は付勢されて戸閉する。これにより、平常運転
復帰時の戸開放時間を通常時間よりも長くして、避難客
の乗り込みを容易にしている。 At the same time, the contact (45b) is opened to open the door.
The release time extension relay (56) starts counting and after 2 seconds
And the contact (56a) is closed. Now, (+)-(45a)
− (56a) − (46) − (47) − (49) − (−)
Leh (49) is energized and closes. This allows normal operation
Evacuation by setting the door open time when returning to longer than normal time
It is easy to get on.
【００３０】実施例２． 図４はこの発明の第２の発明の実施例を示す図３のＡ部
回路図である。すなわち、実施例２は図１及び図２の外
に、図３のＡ部を図４に置き換えた図面を用いる。Embodiment 2 FIG. FIG. 4 is a circuit diagram of a part A in FIG. 3 showing an embodiment of the second invention of the present invention. That is, the second embodiment uses a drawing in which the part A in FIG. 3 is replaced with FIG. 4 in addition to FIGS.
【００３１】図４において、(23g)は接点(23a)と同様の
低震度検出接点、(24d)は接点(24a)と同様の中高震度検
出接点、(26d)は低震度管制時限リレー(26)の常開接
点、(55a)はかご戸(10)が全閉すると開放し開くと閉成
するかご戸開検出接点である。In FIG. 4, (23g) is a low seismic intensity detecting contact similar to the contact (23a), (24d) is a middle and high seismic intensity detecting contact similar to the contact (24a), and (26d) is a low seismic intensity control relay (26 ) Is a normally open contact, and 55a is a car door open detection contact which opens when the car door (10) is fully closed and closes when the car door (10) is opened.
【００３２】実施例１で説明したように、低震度信号が
解除されると自動的に戸開する。戸開するとかご戸開検
出接点(55a)は閉成する。これで、(＋)−(24d)−(23g)
−(26d)−(55a)−(16)−(−)の回路でかご上到着報知器
(16)が鳴動し、地震時運転から平常運転に復帰したこと
を報知し、避難客に乗車を促す。低震度検出接点(23d)
が開放してから２秒後に接点(26d)が開放すると、かご
上到着報知器(16)の鳴動は止む。As described in the first embodiment, when the low seismic intensity signal is released, the door is automatically opened. When the door is opened, the car door open detection contact (55a) is closed. With this, (+)-(24d)-(23g)
− (26d) − (55a) − (16) − (−)
(16) sounds and informs that it returned to normal driving from earthquake driving, and urges evacuees to board. Low seismic intensity detection contact (23d)
When the contact (26d) is opened two seconds after the door is opened, the sound of the on-car arrival alarm (16) stops.
【００３３】実施例３． 図５はこの発明の第２の発明の他の実施例を示す図で、
図３のＢ部回路図である。すなわち、実施例３は図１及
び図２の外に、図３のＢ部を図５に置き換えた図面を用
いる。Embodiment 3 FIG. FIG. 5 shows another embodiment of the second invention of the present invention.
FIG. 4 is a circuit diagram of a part B in FIG. 3. That is, the third embodiment uses a drawing in which the portion B of FIG. 3 is replaced with FIG. 5 in addition to FIGS.
【００３４】図５において、(23h)は接点(23a)と同様の
低震度検出接点、(24e)は接点(24a)と同様の中高震度検
出接点、(26e)は低震度管制時限リレー(26)の常開接
点、(55b)はかご戸(10)が全閉すると開放し開くと閉成
するかご戸開検出接点である。In FIG. 5, (23h) is a low seismic intensity detecting contact similar to the contact (23a), (24e) is a middle and high seismic intensity detecting contact similar to the contact (24a), and (26e) is a low seismic intensity control relay (26). ) Is a normally open contact, and 55b is a car door open detection contact that opens when the car door (10) is fully closed and closes when the car door (10) is opened.
【００３５】実施例１で説明したように、低震度信号が
解除されると自動的に戸開する。戸開するとかご戸開検
出接点(55b)は閉成する。これで、(＋)−(24e)−(23h)
−(26e)−(55b)−(40)−(−)の回路で自動放送装置(40)
が動作し、例えば「地震が収まりましたので、ただ今か
らエレベーターの運転を再開いたします」と放送し、避
難客に乗車を促す。また、かご(9)の運転方向を、例え
ば「下に参ります」と連続して放送することも容易に可
能である。As described in the first embodiment, when the low seismic intensity signal is released, the door is automatically opened. When the door is opened, the car door open detection contact (55b) is closed. With this, (+)-(24e)-(23h)
− (26e) − (55b) − (40) − (−) circuit for automatic broadcasting equipment (40)
Operates and broadcasts, for example, "Since the earthquake has subsided, we will resume driving the elevators now," prompting evacuees to board. It is also possible to easily broadcast the driving direction of the car (9) continuously, for example, "Go below".
【００３６】実施例４． 図６及び図７はこの発明の第３の発明の一実施例を示す
回路図である。すなわち、実施例４は図１及び図２の外
に、図３のＣ部を削除した図並びに図６及び図７を用い
る。Embodiment 4 FIG. 6 and 7 shows the third embodiment of the invention of the present invention
It is the schematic. That is, the fourth embodiment uses, in addition to FIGS. 1 and 2, a view in which the portion C in FIG. 3 is deleted and FIGS. 6 and 7 .
【００３７】図６、図７において、(23j)〜(23l)は接点
(23d)と同様の低震度検出接点、(23m)(23n)は接点(23a)
と同様の低震度検出接点、(24g)〜(24j)は接点(24a)と
同様の中高震度検出接点、(26g)〜(26j)は接点(26a)と
同様の低震度管制時限リレー(26)の常開接点、(49a)は
戸管制リレー(49)の常閉接点、(55c)は接点(55a)と同様
のかご戸開検出接点である。 6 and 7 , (23j) to (23l) indicate contact points.
Low seismic intensity detection contact similar to (23d), (23m) (23n) is contact (23a)
(24g) to (24j) are middle and high seismic intensity detection contacts similar to contact (24a), and (26g) to (26j) are low seismic intensity timed relays (26a) similar to contact (26a). ) Is a normally open contact, (49a) is a normally closed contact of the door control relay (49), and (55c) is a car door open detection contact similar to the contact (55a).
【００３８】(57)はかご内軽負荷検出リレーで、(57a)
はその常開接点、(58)はかご内中負荷検出リレーで、(5
8a)はその常開接点、(59)はかご内大負荷検出リレー
で、(59a)はその常開接点、(60)は付勢されると直ちに
動作し消勢されると一定時間（例えば１秒）後に復帰す
る負荷検出時限リレーで、(60a)〜(60c)はその常開接
点、(61)は軽負荷検出記憶リレーで、(61a)(61b)はその
常開接点、(62)は中負荷検出記憶リレーで、(62a)(62b)
はその常開接点、(63)は大負荷検出記憶リレーで、(63
a)(63b)はその常開接点である。(57) is a light load detection relay in the car, and (57a)
Is the normally open contact, (58) is the middle load detection relay in the car, (5
8a) is a normally open contact, (59) is a large load detection relay in a car, (59a) is a normally open contact, (60) is activated immediately when energized, and is deactivated for a predetermined time (for example, 1 second) is a load detection timed relay that returns after 1 second, (60a) to (60c) are normally open contacts, (61) is a light load detection storage relay, (61a) and (61b) are normally open contacts, (62 ) Is a medium load detection memory relay, (62a) (62b)
Is a normally open contact, (63) is a large load detection memory relay, (63
a) (63b) is the normally open contact.
【００３９】(64)は付勢されると直ちに動作し消勢され
ると一定時間（例えば３秒）後に復帰する軽負荷時戸開
放時限リレーで、(64a)はその常閉接点、(65)は同じく
中負荷時戸開放時限リレーで、(65a)はその常閉接点、
(66)は同じく大負荷時戸開放時限リレーで、(66a)はそ
の常閉接点、(67)は戸開放時間切換リレーで、(67a)〜
(67f)はその常開接点、(67g)は同じく常閉接点、(68)は
戸開動作中閉成する戸開動作指令リレー接点である。(64) is a light-load door open timed relay which operates immediately after being energized and returns after a fixed time (for example, 3 seconds) when de-energized. (64a) is a normally closed contact, (65a) ) Is a relay that opens and closes the door at medium load, (65a) is its normally closed contact,
(66) is also a door open time limit relay at the time of heavy load, (66a) is a normally closed contact, (67) is a door open time switching relay, (67a) ~
(67f) is a normally open contact, (67g) is a normally closed contact, and (68) is a door open operation command relay contact that closes during the door open operation.
【００４０】今、かご(9)が３階(3)から軽負荷の乗客を
乗せ、１階のかご呼びと１階の乗場上り呼びがある状態
で下り走行中であるとする。かご内負荷検出装置(18)は
端子Ｌから軽負荷信号を出力し、軽負荷検出リレー(57)
が付勢され、接点(57a)は閉成している。また、(＋)−
(23n)−(60)−(−)の回路で負荷検出時限リレー(60)は
動作しており、接点(60a)〜(60c)は閉成している。Now, it is assumed that the car (9) is carrying a lightly-loaded passenger from the third floor (3) and is traveling downhill with a car call on the first floor and a call up the hall on the first floor. The in-car load detection device (18) outputs a light load signal from the terminal L, and the light load detection relay (57)
Is energized, and the contact (57a) is closed. Also, (+)-
In the circuit of (23n)-(60)-(-), the load detection time relay (60) is operating and the contacts (60a) to (60c) are closed.
【００４１】ここで、低震度の地震が発生したとする
と、低震度検出接点(23j)は閉成するので、(＋)−(23j)
−(60a)−(57a)−(24g)−(61)−(−)の回路で、軽負荷
検出記憶リレー(61)が付勢され、接点(61a)の閉成によ
り、(＋)−(26g)−(61a)−(24g)−(61)−(−)の回路で
自己保持する。そして、接点(23n)は開放するため、負
荷検出リレー(60)は消勢され１秒後に復帰し、接点(60
a)は開放する。If a low seismic intensity earthquake occurs, the low seismic intensity detecting contact (23j) is closed, so that (+)-(23j)
In the circuit of-(60a)-(57a)-(24g)-(61)-(-), the light load detection storage relay (61) is energized, and the contact (61a) is closed, (+)- Self-hold by the circuit of (26g)-(61a)-(24g)-(61)-(-). Then, since the contact (23n) is opened, the load detection relay (60) is deenergized and returns after one second, and the contact (23n) is released.
a) is open.
【００４２】次に、上述のようにかご(9)は最寄り階に
停止して戸開した後戸閉待機する。そして、低震度信号
が解除されると自動戸開する。戸開開始すると、かご戸
開検出接点(55c)が閉成するので、(＋)−(23m)−(26j)
−(55c)−(24j)−(67)−(−)の回路で戸開放時間切換リ
レー(67)は付勢され、接点(67e)の閉成により自己保持
する。また、接点(67a)も閉成するため、軽負荷検出記
憶リレー(61)は自己保持を継続する。Next, as described above, the car (9) stops at the nearest floor, opens the door, and waits for the door to close. Then, when the low seismic intensity signal is released, the automatic door opens. When the door opens, the car door open detection contact (55c) closes, so (+)-(23m)-(26j)
In the circuit of-(55c)-(24j)-(67)-(-), the door open time switching relay (67) is energized and is held by the contact (67e) closed. Further, since the contact (67a) is also closed, the light load detection storage relay (61) continues to hold itself.
【００４３】また、戸開時戸開動作指令リレー接点(68)
が閉成し、(＋)−(68)−(67d)−(64)〜(66)−(−)の回
路で軽負荷時、中負荷時及び大負荷時戸開放時限リレー
(64)〜(66)付勢され、接点(64a)〜(66a)が開放する。か
ご戸(10)が全開すると、接点(68)が開放するので、軽負
荷時、中負荷時及び大負荷時戸開放時限リレー(64)〜(6
6)は消勢される。軽負荷時戸開放時限リレー(64)は３秒
後に復帰し、接点(64a)は閉成する。このとき、接点(61
b)が閉成しているので、(＋)−(64a)−(61b)−(67f)−
(46)−(47)−(49)−(−)の回路で戸管制リレー(49)が付
勢され戸閉する。また、接点(49a)は開放するので、戸
開放時間切換リレー(67)は消勢され、接点(67a)は開放
するので、軽負荷検出記憶リレー(61)も消勢され、以後
の平常運転では、通常の戸開放時限（４秒）に切り換え
られる。When the door is opened, a door opening operation command relay contact (68)
Is closed and the (+)-(68)-(67d)-(64)-(66)-(-) circuits open time relay at light load, medium load and large load.
(64) to (66) are urged, and the contacts (64a) to (66a) are opened. When the car door (10) is fully opened, the contact (68) opens, so the light-load, medium-load, and heavy-load door open timed relays (64) to (6)
6) is deactivated. The light-load door open time relay (64) returns after 3 seconds, and the contact (64a) closes. At this time, the contacts (61
Since (b) is closed, (+)-(64a)-(61b)-(67f)-
In the circuit of (46)-(47)-(49)-(-), the door control relay (49) is energized and the door is closed. In addition, since the contact (49a) is opened, the door opening time switching relay (67) is deenergized, and the contact (67a) is opened, so that the light load detection storage relay (61) is also deenergized, and thereafter the normal operation is performed. Then, it is switched to the normal door opening period (4 seconds).
【００４４】上記の一例では、地震時運転直前のかご内
負荷が軽負荷の場合について説明したが、かご内負荷が
中負荷の場合は、かご内中負荷検出リレー(58)、中負荷
検出記憶リレー(62)及び中負荷時戸開時限リレー(65)が
動作して戸開放時間は６秒となる。また、大負荷の場合
は、かご内大負荷検出リレー(59)、大負荷検出記憶リレ
ー(63)及び大負荷時戸開時限リレー(66)が動作して戸開
放時間は８秒となる。このようにして、地震時運転によ
り乗場に避難した利用者の量により、平常運転再開時の
戸開放時間を変更することが可能である。In the above example, the case where the load in the car immediately before the operation at the time of the earthquake is a light load has been described. However, when the load in the car is a medium load, the relay for detecting a medium load in the car (58) and the medium load detection memory The relay (62) and the middle load door open time limit relay (65) operate to set the door open time to 6 seconds. In the case of a large load, the large load detection relay (59) in the car, the large load detection storage relay (63), and the large load door open time limit relay (66) are operated, and the door opening time is 8 seconds. In this way, it is possible to change the door opening time at the time of resuming normal operation according to the number of users who have evacuated to the landing due to the operation during an earthquake.
【００４５】上記各実施例ではリレー回路について説明
したが、コンピュータのプログラム制御によっても実施
できることは明白である。In each of the embodiments described above, the relay circuit has been described, but it is obvious that the present invention can be implemented by program control of a computer.
【００４６】[0046]
【発明の効果】以上説明したとおりこの発明の第１の発
明では、平常運転復帰時戸開放時間を通常時間よりも長
く設定して戸開するようにしたので、一時的に避難した
利用者がかごに乗り込むのに充分な時間が確保され、避
難した利用者へのサービスを他階よりも優先させること
ができる効果がある。As described above, according to the first aspect of the present invention, the door opening time when returning to normal operation is longer than the normal time.
I evacuated temporarily because I set the door open
There is an effect that a sufficient time for the user to get into the car is secured , and the service for the evacuated user can be prioritized over other floors.
【００４７】また、第２の発明では、平常運転復帰時に
運転再開を報知するようにしたので、一時的に避難した
利用者は平常運転に復帰するタイミングを認知でき、か
ごに乗り損じることを防止できる効果がある。Further, in the second invention, the user is notified of the resumption of operation at the time of returning to normal operation, so that a user who has temporarily evacuated can recognize the timing of returning to normal operation and is prevented from missing a car. There is an effect that can be done.
【００４８】また、第３の発明では、地震発生時に最寄
り階で降車したかご内負荷量を記憶し、平常運転復帰時
戸開放時間を上記記憶負荷量に応じて変更して戸開する
ようにしたので、一時的に避難した利用者がかごに乗り
込むのに最適な時間が確保され、それぞれかごに乗り損
じることを防止できる効果がある。[0048] In the third invention, and stores the car body burden was off at the nearest floor when the earthquake occurs, so as to door open to change in accordance with the stored load the normal operation restoration Tokito opening time As a result, an optimal time for a temporarily evacuated user to get into the car is secured, and there is an effect that each user can be prevented from failing to get into the car.
【図１】この発明の実施例１〜実施例４を示す全体構成
図。FIG. 1 is an overall configuration diagram showing Embodiments 1 to 4 of the present invention.
【図２】図１の回路図。FIG. 2 is a circuit diagram of FIG. 1;
【図３】図１の続きを示す回路図。FIG. 3 is a circuit diagram showing a continuation of FIG. 1;
【図４】この発明の実施例２を示す図３のＡ部回路図。FIG. 4 is a circuit diagram of a part A in FIG. 3 showing a second embodiment of the present invention.
【図５】この発明の実施例３を示す図３のＢ部回路図。FIG. 5 is a circuit diagram of a portion B in FIG. 3 showing a third embodiment of the present invention.
【図６】この発明の実施例４を示す回路図。[6] Example 4 shows to the schematic of the present invention.
【図７】図６の続きを示す回路図。 FIG. 7 is a circuit diagram showing a continuation of FIG . 6;
６〜８ 乗場戸、９ かご、１０ かご戸、１５ 報知
器（かご下到着報知器）、１６ 報知器（かご上到着報
知器）、１７ 報知器（スピーカ）、２１ 地震感知
器、２３ａ〜２３ｎ 低震度検出接点、４０ 報知器
（自動放送装置）、４９ 戸開手段（戸管制リレー）、
５１ 上り方向記憶リレー、５２ 下り方向記憶リレ
ー、５１ａ、５１ｂ 上り方向記憶リレー接点、５２
ａ、５２ｂ 下り方向記憶リレー接点、５６ 戸開放時
間延長手段（戸開放時間延長時限リレー）、６１ 降車
負荷量記憶手段（軽負荷検出記憶リレー）、６２ 降車
負荷量記憶手段（中負荷検出記憶リレー）、６３ 降車
負荷量記憶手段（大負荷検出記憶リレー）、６４ 戸開
放時間変更手段（軽負荷時戸開放時限リレー）、６５
戸開放時間変更手段（中負荷時戸開放時限リレー）、６
６ 戸開放時間変更手段（大負荷時戸開放時限リレー）6-8 landing doors, 9 cars, 10 cars, 15 annunciators (arrival alarms under the car), 16 annunciators (arrival alarms on the car), 17 annunciators (speakers), 21 earthquake detectors, 23a-23n Low seismic intensity detection contact, 40 alarm (automatic broadcasting device), 49 door opening means (door control relay),
51 top up direction storage relays, 52 down up direction storage relay
Chromatography, 51a, 51b on the up direction storage relay contact points, 52
a, 52 b under up direction storage relay contact point, 56 units open time extension unit (door open time extender timed relay), 61 alighting load storage means (light load detection memory relay), 62 alighting load storage means (middle load detection Storage relay), 63 getting-off load amount storage means (large load detection storage relay), 64 door open time changing means (light load door open timed relay), 65
Door opening time change means (medium load door opening timed relay), 6
6. Door opening time change means (door opening time limit relay under heavy load)
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平４−350074（ＪＰ，Ａ) 特開 昭61−64683（ＪＰ，Ａ) 実開 昭57−30267（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B66B 5/00 - 5/28 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-4-350074 (JP, A) JP-A-61-64683 (JP, A) JP-A-57-30267 (JP, U) (58) Survey Field (Int. Cl. 7 , DB name) B66B 5/00-5/28
Claims (3)
させて戸開した後戸閉し、上記地震が終了すると上記か
ごを平常運転に復帰させるエレベーターにおいて、上記
平常運転復帰時上記かごの戸を開く戸開手段と、上記平
常運転復帰時戸開放時間を通常時間よりも長く設定する
戸開放時間延長手段と、上記平常運転復帰時上記かごの
戸を閉める戸閉手段とを備えたことを特徴とするエレベ
ーターの地震時運転装置。[Claim 1] closed Couto earthquake was the door open to stop at the nearest floor the car to occur, in the elevator to return to the normal operation of the car when the earthquake is completed, the above
A door opening means for opening the car door when returning to normal operation;
Set the door open time for returning to normal operation longer than the normal time
Door opening time extension means and the above-mentioned car when returning to normal operation
An elevator operating device for earthquakes, comprising: a door closing means for closing a door .
させて戸開した後戸閉し、上記地震が終了すると上記か
ごを平常運転に復帰させるエレベーターにおいて、上記
平常運転復帰時上記かごの戸を開く戸開手段と、上記平
常運転復帰時戸開放時間を通常時間よりも長く設定する
戸開放時間延長手段と、上記平常運転復帰時上記かごの
戸を閉める戸閉手段と、上記平常運転復帰時上記かごの
運転再開を報知する報知装置を備えたことを特徴とする
エレベーターの地震時運転装置。2. A is stopped at the nearest floor the car when the earthquake occurs closed Couto was the door open, in the elevator to return to the normal operation of the car when the earthquake is completed, the above
A door opening means for opening the car door when returning to normal operation;
Set the door open time for returning to normal operation longer than the normal time
Door opening time extension means and the above-mentioned car when returning to normal operation
An elevator operating device during an earthquake, comprising: a door closing means for closing a door; and a notifying device for notifying a restart of the operation of the car when the normal operation returns.
させて戸開した後戸閉し、上記地震が終了すると上記か
ごを平常運転に復帰させるエレベーターにおいて、上記
かご内の負荷量を検出するかご内負荷検出装置を設置
し、上記最寄り階停止により降車した上記かご内負荷量
を記憶する降車負荷量記憶手段と、上記平常運転復帰時
上記かごの戸を開く戸開手段と、上記平常運転復帰時戸
開放時間を上記降車負荷量記憶手段に記憶されたかご内
負荷量に応じて変更する戸開放時間変更手段と、上記平
常運転復帰時上記戸開放時間変更手段により変更された
時間後に上記かごの戸を閉める戸閉手段とを備えたこと
を特徴とするエレベーターの地震時運転装置。3. A is stopped at the nearest floor the car when an earthquake occurs closed Couto were door open, in the elevator to return to the normal operation of the car when the earthquake is completed, detects the load of the upper Symbol the car A car load detection device is installed, and a car load amount storage means for storing the car load amount that has exited due to the stop at the nearest floor, and at the time of normal operation return
A door opening means for opening the car door, a door opening time changing means for changing the normal operation return door opening time according to a car internal load stored in the getting off load storage means, and a normal operation return When changed by the above door opening time change means
Elevator Seismic operation device being characterized in that a door closing means for closing the door of the car time later.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04106693A JP3355683B2 (en) | 1993-03-02 | 1993-03-02 | Elevator elevator operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP04106693A JP3355683B2 (en) | 1993-03-02 | 1993-03-02 | Elevator elevator operation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06255929A JPH06255929A (en) | 1994-09-13 |
| JP3355683B2 true JP3355683B2 (en) | 2002-12-09 |
Family
ID=12598070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP04106693A Expired - Fee Related JP3355683B2 (en) | 1993-03-02 | 1993-03-02 | Elevator elevator operation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3355683B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4656692B2 (en) * | 2000-05-09 | 2011-03-23 | 東芝エレベータ株式会社 | Elevator control device |
| JP4635303B2 (en) * | 2000-07-11 | 2011-02-23 | 三菱電機株式会社 | Elevator control device |
| KR101271297B1 (en) * | 2009-04-15 | 2013-06-04 | 미쓰비시덴키 가부시키가이샤 | Control apparatus for elevator |
| JP5764847B2 (en) * | 2013-09-03 | 2015-08-19 | 東芝エレベータ株式会社 | Elevator control device |
-
1993
- 1993-03-02 JP JP04106693A patent/JP3355683B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06255929A (en) | 1994-09-13 |
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