JPH0867474A - Wind pressure trouble compensator of elevator - Google Patents
Wind pressure trouble compensator of elevatorInfo
- Publication number
- JPH0867474A JPH0867474A JP20369794A JP20369794A JPH0867474A JP H0867474 A JPH0867474 A JP H0867474A JP 20369794 A JP20369794 A JP 20369794A JP 20369794 A JP20369794 A JP 20369794A JP H0867474 A JPH0867474 A JP H0867474A
- Authority
- JP
- Japan
- Prior art keywords
- wind pressure
- door
- blower
- floor
- hall
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 230000002123 temporal effect Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 230000007257 malfunction Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 241000555745 Sciuridae Species 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、強風によって戸閉し
きれずにエレベータが使用不能になるのを防止するため
のエレベータの風圧障害補償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 an elevator wind pressure obstruction compensating device for preventing an elevator from becoming unusable due to a strong wind not closing the door.
【０００２】[0002]
【従来の技術】従来、斜面に設置した斜行エレベータや
乗場が屋外に面しているエレベータにおいては、強風の
際、戸閉しきれずにエレベータが使用不能の状態になる
ことがる。このため、戸開閉力を強くすると、通常使用
時には戸開閉力が強くなることにより扉衝突音が大きく
なり、好ましくない。2. Description of the Related Art Conventionally, in a slanting elevator installed on a slope or an elevator where a landing faces the outdoors, when the wind is strong, the door cannot be closed and the elevator becomes unusable. Therefore, if the door opening / closing force is increased, the door opening / closing force is increased during normal use and the door collision noise is increased, which is not preferable.
【０００３】図１１と図１２は従来例に係るエレベータ
の風圧障害補償装置を説明するもので、図１１は全体構
成図、図１２は図１１のＹ−Ｙ’線断面図である。これ
ら図において、８１は乗場扉、８２はドアハンガー、８
３は乗場ドアハンガーレール、８４は乗場ドアハンガー
ローラ、８５は乗場扉８１の自閉兼風圧補償用おもり、
８６は相手側扉のドアハンガー８２よりローラ８７を経
由して吊り下げられた連動ロープ、８８は乗場扉８１端
に取り付けられたおもり摺動ケースで、このおもり摺動
ケース８８内の上記連動ロープ８６の終端位置に上記自
閉兼風圧補償用おもり８５が取り付けられている。ま
た、８９は乗場扉８１のドアシュー、９０は乗場敷居
で、この乗場敷居９０の溝を上記ドアシュー８９が摺動
する。さらに、９１は上記おもり摺動ケース８８内に設
けられて上記自閉兼風圧補償用おもり８５とおもり摺動
ケース８８との摺動音を緩衝するおもり摺動音緩衝ゴム
である。11 and 12 illustrate a conventional wind pressure disturbance compensating device for an elevator. FIG. 11 is an overall configuration diagram and FIG. 12 is a sectional view taken along line YY 'of FIG. In these drawings, 81 is a landing door, 82 is a door hanger, and 8
3 is a hall door hanger rail, 84 is a hall door hanger roller, and 85 is a weight for self-closing and hall pressure compensation of the hall door 81,
86 is an interlocking rope suspended from the door hanger 82 of the other side door via rollers 87, 88 is a weight sliding case attached to the end of the landing door 81, and the interlocking rope in the weight sliding case 88 is The self-closing and wind pressure compensating weight 85 is attached to the end position of 86. Further, 89 is a door shoe of the hall door 81, 90 is a hall sill, and the door shoe 89 slides in the groove of the hall sill 90. Further, 91 is a weight sliding sound absorbing rubber which is provided in the weight sliding case 88 and cushions the sliding sound between the self-closing and wind pressure compensating weight 85 and the weight sliding case 88.
【０００４】次に動作について説明する。上記の様に構
成されたエレベータの風圧障害補償装置において、乗場
扉８１の自閉兼風圧補償用おもり８５は、自重によりロ
ーラ８７を経由し連動ロープ８６にて相手側扉のドアハ
ンガー８２を戸閉め方向に動かす力を有し、かごがいな
い階で乗場扉８１が開いた際に、乗場扉８１を自閉させ
て乗場の乗客の転落を防止することができるとともに、
風圧の強い階のおもり重量を増加することにより通常の
戸閉め力の状態でも風圧の強い階の戸閉め力の補助力と
して機能させて戸閉めすることができる。Next, the operation will be described. In the elevator wind pressure obstruction compensating device configured as described above, the weight 85 for self-closing and wind pressure compensation of the hall door 81 uses the interlocking rope 86 to move the door hanger 82 of the other door through the roller 87 by its own weight. It has a force to move in the closing direction, and when the hall door 81 is opened on a floor without a car, the hall door 81 can be closed by itself to prevent the passengers in the hall from falling.
By increasing the weight of the floor with strong wind pressure, the door can be closed by functioning as an auxiliary force for the force of the floor with strong wind pressure even under the condition of normal door closing force.
【０００５】[0005]
【発明が解決しようとする課題】ところで、上述した構
成において、上記乗場扉８１の自閉兼風圧補償用おもり
８５は所定の風圧発生時を考慮してその重量が設定され
るため、風圧の変動に対応できなく、風圧の無い時や風
圧の弱い時は戸閉め力が強すぎて戸閉め完了時に、乗場
扉８１相互が衝突し「バタン」という大きな扉衝突音を
発生させてしまう。また、設定以上の風圧が発生した時
は戸閉めできなくなるという問題点があった。By the way, in the above-mentioned structure, the weight of the self-closing and wind pressure compensating weight 85 of the hall door 81 is set in consideration of the occurrence of a predetermined wind pressure. When there is no wind pressure or when the wind pressure is weak, the door closing force is too strong, and when the door closing is completed, the landing doors 81 collide with each other and generate a loud door banging noise. Further, there is a problem that the door cannot be closed when the wind pressure exceeds the set value.
【０００６】この発明は上述した従来例に係る問題点を
解消するためになされたもので、階毎の風圧に応じて階
毎に適切な風圧障害対策を実施できるエレベータの風圧
障害補償装置を得ることを目的とする。The present invention has been made in order to solve the above-mentioned problems of the conventional example, and obtains an elevator wind pressure obstruction compensating device capable of implementing appropriate wind pressure obstruction countermeasures for each floor according to the wind pressure of each floor. The purpose is to
【０００７】[0007]
【課題を解決するための手段】この発明に係るエレベー
タの風圧障害補償装置は、エレベータの乗場階毎に乗場
の風圧を検出する風圧検出手段を設けると共に、かご位
置信号に基づいて戸開閉階に対応する風圧検出手段の検
出信号を選択し、選択された検出信号に基づいて風圧障
害補償動作を制御する制御手段を備えたものである。The elevator wind pressure obstruction compensating apparatus according to the present invention is provided with wind pressure detecting means for detecting the wind pressure at the landing for each elevator floor, and at the door opening / closing floor based on the car position signal. The control means for selecting the detection signal of the corresponding wind pressure detecting means and controlling the wind pressure obstacle compensation operation based on the selected detection signal is provided.
【０００８】また、上記制御手段により、選択された検
出信号に基づいたドア補償電流を設定し、そのドア補償
電流値が下限値以下の場合は風圧補償動作を無効とし、
上限値を越えた場合はその階の戸開閉を実施せずに次階
にかごを走行させると共に、上記下限値と上限値との間
の場合にはドア駆動電流に上記ドア補償電流を加えた出
力により乗場扉を駆動制御することを特徴とするもので
ある。Further, the control means sets a door compensation current based on the selected detection signal, and when the door compensation current value is less than or equal to the lower limit value, the wind pressure compensation operation is invalidated,
When the upper limit is exceeded, the car is driven to the next floor without opening and closing the door on that floor, and when the value is between the lower limit and the upper limit, the door compensation current is added to the door drive current. It is characterized in that the hall door is driven and controlled by the output.
【０００９】また、上記制御手段により、選択された検
出信号に基づいたかご送風機の送風機補償電流を設定
し、その送風機補償電流値が下限値以下の場合は風圧補
償動作を無効とし、上限値を越えた場合はその階の戸開
閉を実施せずに次階にかごを走行させると共に、上記下
限値と上限値との間の場合には送風機駆動電流に上記送
風機補償電流を加えた出力によりかご送風機を駆動制御
することを特徴とするものである。Further, the control means sets the blower compensation current of the car blower based on the selected detection signal. If the blower compensation current value is less than or equal to the lower limit value, the wind pressure compensation operation is invalidated and the upper limit value is set. When it exceeds the limit, the car is run to the next floor without opening and closing the door on that floor, and when it is between the lower limit value and the upper limit value, the car is output by adding the blower compensation current to the blower drive current. It is characterized in that the blower is driven and controlled.
【００１０】また、エレベータの乗場階毎に乗場扉に向
かう風圧を打ち消す方向の風圧を乗場扉上部より発生す
るための乗場送風機を設け、上記制御手段により、選択
された検出信号に基づいた送風機補償電流を設定し、そ
の送風機補償電流値が下限値以下の場合は風圧補償動作
を無効とし、上限値を越えた場合はその階の戸開閉を実
施せずに次階にかごを走行させると共に、上記下限値と
上限値との間の場合には送風機駆動電流に上記送風機補
償電流を加えた出力により乗場送風機を駆動制御するこ
とを特徴とするものである。Further, a hall blower for generating wind pressure in a direction of canceling the wind pressure toward the hall door from the upper portion of the hall door is provided for each floor of the elevator, and the controller compensates the blower based on the detection signal selected. When the current is set and the blower compensation current value is below the lower limit value, the wind pressure compensation operation is disabled, and when it exceeds the upper limit value, the car is run to the next floor without opening and closing the door on that floor, When the value is between the lower limit value and the upper limit value, the hall blower is drive-controlled by an output obtained by adding the blower compensation current to the blower drive current.
【００１１】さらに、エレベータの乗場階毎に乗場扉に
向かう風圧を遮断するための風圧遮断シャッター装置を
設け、上記制御手段により、選択された検出信号が設定
値以下の場合には上記風圧シャッター装置を開放すると
ともに設定値を越えた場合には上記風圧シャッター装置
を動作させて乗場扉に向かう風圧を遮断制御することを
特徴とするものである。Further, a wind pressure shut-off shutter device for shutting off the wind pressure toward the hall door is provided for each elevator floor, and the wind pressure shutter device is operated by the control means when the selected detection signal is less than a set value. Is opened, and when the set value is exceeded, the wind pressure shutter device is operated to shut off the wind pressure toward the hall door.
【００１２】[0012]
【作用】この発明に係るエレベータの風圧障害補償装置
においては、エレベータの乗場階毎に乗場の風圧を検出
する風圧検出手段を設けると共に、かご位置信号に基づ
いて戸開閉階に対応する風圧検出手段の検出信号を選択
し、選択された検出信号に基づいて風圧障害補償動作を
制御する制御手段を備えることにより、風圧障害の時間
的変化に応じて、また、階毎の状況に応じて適切な風圧
障害補償動作を実施できることから、戸閉め不能故障を
無くすことができ、平常時の扉衝突音の発生不具合を防
止することができる。In the elevator wind pressure obstruction compensating device according to the present invention, the wind pressure detecting means for detecting the wind pressure of the hall is provided for each floor of the elevator, and the wind pressure detecting means corresponding to the door opening / closing floor based on the car position signal. By providing a control means for selecting the detection signal of, and controlling the wind pressure obstruction compensation operation based on the selected detection signal, it is possible to appropriately adjust the wind pressure obstruction according to the temporal change of the wind pressure obstruction and the situation of each floor. Since the wind pressure obstruction compensating operation can be performed, it is possible to eliminate the failure to close the door, and it is possible to prevent the malfunction of the door collision sound during normal times.
【００１３】また、上記制御手段により、選択された検
出信号に基づいたドア補償電流を設定し、そのドア補償
電流値が下限値以下の場合は風圧補償動作を無効とし、
上限値を越えた場合はその階の戸開閉を実施せずに次階
にかごを走行させると共に、上記下限値と上限値との間
の場合にはドア駆動電流に上記ドア補償電流を加えた出
力により乗場扉を駆動制御することにより、風圧障害の
時間的変化に応じて、また、階毎の状況に応じて適切な
ドア駆動力が得られることから、戸閉め不能故障を無く
すことができ、平常時の扉衝突音の発生不具合を防止す
ることができる。Further, the control means sets a door compensation current based on the selected detection signal, and when the door compensation current value is less than or equal to the lower limit value, the wind pressure compensation operation is invalidated,
When the upper limit is exceeded, the car is driven to the next floor without opening and closing the door on that floor, and when the value is between the lower limit and the upper limit, the door compensation current is added to the door drive current. By controlling the hall doors with the output, appropriate door driving force can be obtained according to the temporal change of the wind pressure disturbance and according to the situation of each floor, so that the door closing failure can be eliminated. , It is possible to prevent the malfunction of the door collision sound during normal times.
【００１４】また、上記制御手段により、選択された検
出信号に基づいたかご送風機の送風機補償電流を設定
し、その送風機補償電流値が下限値以下の場合は風圧補
償動作を無効とし、上限値を越えた場合はその階の戸開
閉を実施せずに次階にかごを走行させると共に、上記下
限値と上限値との間の場合には送風機駆動電流に上記送
風機補償電流を加えた出力によりかご送風機を駆動制御
することにより、風圧障害の時間的変化に応じて、ま
た、階毎の状況に応じて乗場の風圧に比例し乗場の風圧
を打ち消す風圧をかご内より乗場に送風することができ
ることから、戸閉め不能故障を無くすことができ、平常
時の扉衝突音の発生不具合を防止することができる。Further, the control means sets the blower compensation current of the car blower based on the selected detection signal. If the blower compensation current value is less than or equal to the lower limit value, the wind pressure compensation operation is invalidated and the upper limit value is set. When it exceeds the limit, the car is run to the next floor without opening and closing the door on that floor, and when it is between the lower limit value and the upper limit value, the car is output by adding the blower compensation current to the blower drive current. By controlling the blower drive, it is possible to blow wind pressure from the inside of the car to the hall to cancel the wind pressure of the hall proportional to the wind pressure of the hall depending on the temporal change of the wind pressure obstacle and the situation of each floor. Therefore, the failure to close the door can be eliminated, and the problem of the door collision noise occurring in normal times can be prevented.
【００１５】また、エレベータの乗場階毎に乗場扉に向
かう風圧を打ち消す方向の風圧を乗場扉上部より発生す
るための乗場送風機を設け、上記制御手段により、選択
された検出信号に基づいた送風機補償電流を設定し、そ
の送風機補償電流値が下限値以下の場合は風圧補償動作
を無効とし、上限値を越えた場合はその階の戸開閉を実
施せずに次階にかごを走行させると共に、上記下限値と
上限値との間の場合には送風機駆動電流に上記送風機補
償電流を加えた出力により乗場送風機を駆動制御するこ
とにより、風圧障害の時間的変化に応じて、また、階毎
の状況に応じて乗場の風圧に比例し乗場の風圧を打ち消
す風圧を乗場扉上部より乗場に送風することができるこ
とから、戸閉め不能故障を無くすことができ、平常時の
扉衝突音の発生不具合を防止することができる。Further, a hall blower for generating wind pressure in a direction for canceling the wind pressure toward the hall doors from the upper portion of the hall doors is provided for each floor of the elevator, and the controller compensates the blower based on the selected detection signal. When the current is set and the blower compensation current value is below the lower limit value, the wind pressure compensation operation is disabled, and when it exceeds the upper limit value, the car is run to the next floor without opening and closing the door on that floor, In the case of between the lower limit value and the upper limit value, by controlling the driving of the hall blower by the output of the blower drive current plus the blower compensation current, depending on the temporal change of the wind pressure disturbance, and for each floor Depending on the situation, the wind pressure that cancels the wind pressure of the landing in proportion to the wind pressure of the landing can be sent to the landing from the upper part of the landing door, so that the failure to close the door can be eliminated and the door collision noise in normal times does not occur. It is possible to prevent the case.
【００１６】さらに、エレベータの乗場階毎に乗場扉に
向かう風圧を遮断するための風圧遮断シャッター装置を
設け、上記制御手段により、選択された検出信号が設定
値以下の場合には上記風圧シャッター装置を開放すると
ともに設定値を越えた場合には上記風圧シャッター装置
を動作させて乗場扉に向かう風圧を遮断制御することに
より、風圧障害の時間的変化に応じて、また、階毎の状
況に応じて風圧遮断シャッター装置を乗場の風圧に応じ
開閉させることで風圧障害を取り除くことができること
から、戸閉め不能故障を無くすことができ、平常時の扉
衝突音の発生不具合を防止することができる。Further, a wind pressure shutoff shutter device for shutting off the wind pressure toward the hall doors is provided for each elevator floor, and the wind pressure shutter device is provided when the detection signal selected by the control means is equal to or less than a set value. When the air pressure exceeds the set value, the wind pressure shutter device is operated to shut off the wind pressure toward the landing doors, so that the wind pressure disturbance changes with time and the situation of each floor. Since the wind pressure obstruction can be eliminated by opening and closing the wind pressure shut-off shutter device according to the wind pressure of the landing, it is possible to eliminate the failure to close the door and to prevent the malfunction of the door collision sound during normal times.
【００１７】[0017]
【実施例】以下、この発明を図示実施例に基づいて説明
する。 実施例１．図１は実施例１に係るエレベータの風圧障害
補償装置を説明するための外観図を示すものである。図
１において、１はエレベータのかご、２は主ロープ３に
連結されたつり合いおもり、４は主ロープ３を巻き上げ
または巻き下げする巻上機、５はエレベータ制御盤、６
Ａと６Ｂは風圧の影響を受ける階の乗場となる例えば５
階屋上と吹き抜けの環境にある１階とに取り付けられた
風力検出装置をそれぞれ示し、風力検出装置はそのほか
にも各階の乗場付近に設けられる（なお、総称する符号
として６を付す）。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to illustrated embodiments. Example 1. FIG. 1 is an external view for explaining an elevator wind pressure obstruction compensation device according to a first embodiment. In FIG. 1, 1 is an elevator car, 2 is a counterweight connected to a main rope 3, 4 is a hoist that winds or lowers the main rope 3, 5 is an elevator control panel, 6
A and 6B are the landings of the floors affected by wind pressure, for example, 5
The wind force detection devices attached to the rooftop of the floor and the first floor in the stairwell environment are respectively shown, and the wind force detection devices are also provided near the landings of the respective floors (in addition, 6 is attached as a generic symbol).
【００１８】ここで、上記風力検出装置６は、図２及び
図３に示す構成でなる。すなわち、図２は正面図、図３
は図１のＸ−Ｘ’線断面図を示す。図２及び図３におい
て、６ａは風力検出装置の取付部、６ｂは取付部６ａに
固定された風力検出発電機６ｄの支持部、６ｃは支持部
６ｂに固定され、指向性風洞ケース６ｅの中心に取り付
けられた風力検出発電機６ｄを風力で回転させるための
風力検出羽根を示し、これら構成を有する風力検出装置
６は、乗場扉に吹き付ける風を指向性風洞ケース５内に
取り込み、風力検出羽根３で風力に応じた回転力に変換
し、風力検出羽根３と同一軸に取り付けられた風力検出
発電機４の回転子を回転させ風力に応じた出力電流を発
生させて、その風力に応じた出力電流をエレベータ制御
盤５に送出するようになされている。Here, the wind force detecting device 6 has the structure shown in FIGS. 2 and 3. That is, FIG. 2 is a front view and FIG.
Shows a sectional view taken along the line XX ′ of FIG. 1. 2 and 3, 6a is a mounting portion of the wind force detecting device, 6b is a supporting portion of the wind power generator 6d fixed to the mounting portion 6a, 6c is fixed to the supporting portion 6b, and is the center of the directional wind tunnel case 6e. The wind force detection blades for rotating the wind force detection generator 6d attached to the wind force are shown. The wind force detection device 6 having these configurations takes in the wind blown to the landing door into the directional wind tunnel case 5, 3 converts into a rotating force according to the wind force, rotates the rotor of the wind force detecting generator 4 mounted on the same axis as the wind force detecting blade 3 to generate an output current according to the wind force, and to respond to the wind force. The output current is sent to the elevator control panel 5.
【００１９】図４は各階の風力検出装置６による風力に
応じた出力電流及びかご位置信号に基づいて各階のドア
駆動電流を制御するエレベータ制御盤５の動作フローチ
ャート示し、以下、このフローチャートを参照して実施
例１に係る動作を説明する。まず、出力電流選択手段に
より、各階に設けられた風力検出装置の出力電流Ｉ1〜
ＩN及びかご位置信号ＳN に基づいてかごが停止し戸開
閉階となるかご位置階の風力検出装置の出力電流を選択
し（ステップＳ４１）、補償電流設定手段により、選択
された出力電流を通常のドア駆動電流に加えて印加する
ドア補償電流として変換して出力する（ステップＳ４
２）。FIG. 4 shows an operation flow chart of the elevator control panel 5 for controlling the door drive current of each floor based on the output current and the car position signal according to the wind force by the wind force detection device 6 of each floor. Hereinafter, this flow chart will be referred to. The operation according to the first embodiment will be described. First, the output current selecting means outputs the output currents I 1 to I 1 of the wind force detecting devices provided on each floor.
Based on the I N and the car position signal S N to select the output current of the squirrel position floor of the wind detector car is stopped door open閉階(step S41), the compensation current setting means, the selected output current In addition to the normal door drive current, it is converted and output as the applied door compensation current (step S4).
2).
【００２０】次に、その変換出力を取り込むドア駆動補
償是非判定手段により、通常のドア駆動電流にて戸開閉
可能な場合の補償不要下限判定と、ドア装置保護の為の
補償上限を判定させる（ステップＳ４３）。そして、ド
ア駆動電流設定手段により、下限以下の場合は風圧補償
動作を無効とし、上限を越えた場合はその階での戸開閉
を実施せず同方向の次階にかごを走行させ戸閉め不能故
障を防止すると共に、上記下限値と上限値との間の場合
には、ドア駆動電流に上記ドア補償電流を加えた出力を
ドア駆動手段に送出して乗場扉を駆動制御する（ステッ
プＳ４４、Ｓ４５）。Next, the door drive compensation propriety judging means for fetching the converted output judges the lower limit of compensation unnecessary when the door can be opened and closed with the normal door driving current, and the upper limit of compensation for protecting the door device ( Step S43). Then, by the door drive current setting means, the wind pressure compensation operation is invalidated when the value is below the lower limit, and when the upper limit is exceeded, the car is run on the next floor in the same direction without opening the door and the door cannot be closed. In addition to preventing the failure, when it is between the lower limit value and the upper limit value, the output obtained by adding the door compensating current to the door driving current is sent to the door driving means to drive and control the hall door (step S44, S45).
【００２１】従って、上記実施例１によれば、風圧障害
の時間的変化に応じて、また、階毎の状況に応じてドア
駆動電流を制御することにより適切なドア駆動力が得ら
れることから、戸閉め不能故障を無くすことができ、平
常時の扉衝突音の発生不具合を防止することができる効
果が得られる。Therefore, according to the first embodiment, an appropriate door driving force can be obtained by controlling the door driving current according to the temporal change of the wind pressure obstacle and according to the situation of each floor. It is possible to eliminate an inability to close the door and prevent an occurrence of a door collision noise during normal times.
【００２２】実施例２．次に、図５は実施例２に係るエ
レベータの風圧補償装置を説明するための部分構成図で
ある。図５において、７はエレベータのかご１の天井部
に設けられて風圧補償するためのかご送風機、８はかご
扉、８１は乗場扉を示し、その他の構成は実施例１と同
様な構成を備える。この実施例２では、上記実施例１
が、ドア駆動電流を制御することにより風圧補償を行う
のに対し、エレベータ制御盤５により、乗場扉８１に対
する風圧障害の時間的変化に応じて、また、階毎の状況
に応じて乗場の風圧に比例し乗場の風圧を打ち消す方向
の風圧をかご１内のかご送風機７より乗場側に送風する
ことで、風圧補償を行うようになされている。Example 2. Next, FIG. 5 is a partial configuration diagram for explaining an elevator wind pressure compensation device according to the second embodiment. In FIG. 5, 7 is a car blower provided on the ceiling of the car 1 of the elevator for compensating the wind pressure, 8 is a car door, 81 is a landing door, and other structures are the same as those of the first embodiment. . In the second embodiment, the above first embodiment is used.
However, while the wind pressure compensation is performed by controlling the door drive current, the elevator control panel 5 causes the wind pressure of the hall to change according to the temporal change of the wind pressure obstacle to the hall door 81 and the situation of each floor. The wind pressure is compensated by sending the wind pressure in the direction of canceling the wind pressure in the hall in proportion to the air pressure from the car blower 7 in the car 1 to the hall side.
【００２３】図６は各階の風力検出装置６による風力に
応じた出力電流及びかご位置信号に基づいてかご送風機
７の送風機駆動電流を制御するエレベータ制御盤５の動
作フローチャート示し、以下、このフローチャートを参
照して実施例２に係る動作を説明する。まず、出力電流
選択手段により、各階に設けられた風力検出装置の出力
電流Ｉ1〜ＩN及びかご位置信号ＳN に基づいてかごが停
止し戸開閉階となるかご位置階の風力検出装置の出力電
流を選択し（ステップＳ６１）、補償電流設定手段によ
り、選択された出力電流を通常のかご送風機７の駆動電
流に加えて印加する送風機補償電流として変換して出力
する（ステップＳ６２）。FIG. 6 shows an operation flow chart of the elevator control panel 5 for controlling the blower drive current of the car blower 7 based on the output current and the car position signal according to the wind force by the wind force detection device 6 on each floor. The operation according to the second embodiment will be described with reference to FIG. First, the output current selection means, the output current I 1 ~I N and the car on the basis of the car position signal S N becomes stopped door open閉階squirrel position floor of the wind detector of the wind detector provided in each floor An output current is selected (step S61), and the selected output current is converted into a blower compensation current to be applied in addition to the drive current of the ordinary car blower 7 by the compensation current setting means (step S62).
【００２４】次に、その変換出力を取り込む送風機補償
是非判定手段により、通常の送風機駆動電流にて戸開閉
可能な場合の補償不要下限判定と、送風機保護の為の補
償上限を判定させる（ステップＳ６３）。そして、かご
送風機出力調整手段により、下限以下の場合は風圧補償
動作を無効とし、上限を越えた場合はその階での戸開閉
を実施せず同方向の次階にかごを走行させ戸閉め不能故
障を防止すると共に、上記下限値と上限値との間の場合
には、通常のかご送風機７の駆動電流に送風機補償電流
を加えた出力をかご送風機駆動手段に送出することで、
風圧補償用のかご送風機７の風圧を調整し乗場の風圧に
比例し乗場の風圧を打ち消す風圧をかご１内より乗場に
向けて送風する（ステップＳ６４、Ｓ６５）。Next, the blower compensation propriety determination means for fetching the converted output determines the lower limit of compensation unnecessary when the door can be opened and closed with a normal blower drive current and the upper limit of compensation for blower protection (step S63). ). Then, by the car blower output adjusting means, the wind pressure compensation operation is invalidated when the value is below the lower limit, and when the upper limit is exceeded, the car is not opened and closed on that floor and the car is moved to the next floor in the same direction and the door cannot be closed. While preventing the failure, when between the lower limit value and the upper limit value, by sending the output obtained by adding the blower compensation current to the drive current of the normal car blower 7 to the car blower drive means,
The wind pressure of the car blower 7 for wind pressure compensation is adjusted and the wind pressure that cancels the wind pressure of the landing in proportion to the wind pressure of the landing is blown from the inside of the car 1 toward the landing (steps S64, S65).
【００２５】従って、上記実施例２によれば、風圧障害
の時間的変化に応じて、また、階毎の状況に応じて適切
な送風機駆動電流が得られ、乗場の風圧に比例し乗場の
風圧を打ち消す風圧をかご内より乗場に送風すること
で、実施例１と同様に、戸閉め不能故障を無くすことが
でき、平常時の扉衝突音の発生不具合を防止することが
できる効果が得られる。また、実施例１では規格化され
たドア駆動装置の能力が小さい場合の対策コストが多大
となるが、この実施例２では増設機器の選定で対応が可
能となる。Therefore, according to the second embodiment, an appropriate blower drive current can be obtained according to the temporal change of the wind pressure disturbance and according to the situation of each floor, and the wind pressure of the hall is proportional to the wind pressure of the hall. By blowing the wind pressure that cancels the air from the inside of the car to the hall, it is possible to eliminate the inability to close the door and prevent the occurrence of door collision noise during normal times, as in the first embodiment. . Further, in the first embodiment, the cost for countermeasures when the standardized door driving device has a small capacity is large, but in the second embodiment, it is possible to cope with the selection of the additional equipment.
【００２６】実施例３．次に、図７は実施例３に係るエ
レベータの風圧補償装置を説明するための部分構成図で
ある。図７において、９は乗場階毎に設けられて乗場扉
８１に向かう風圧を打ち消す方向の風圧を乗場扉上部よ
り発生するための乗場送風機を示し、その他の構成は実
施例１と同様な構成を備える。この実施例３では、上記
実施例２が、乗場の風圧に比例し乗場の風圧を打ち消す
方向の風圧をかご１内のかご送風機７より乗場側に送風
するようにしたのに対し、エレベータ制御盤５により、
乗場送風機の出力を制御して乗場扉８１に向かう風圧を
打ち消す方向の風圧を乗場扉上部より発生することで、
風圧補償を行うようになされている。Example 3. Next, FIG. 7 is a partial configuration diagram for explaining an elevator wind pressure compensation device according to a third embodiment. In FIG. 7, reference numeral 9 denotes a hall blower provided for each hall floor to generate wind pressure from the upper portion of the hall door in a direction for canceling the wind pressure toward the hall door 81, and other configurations are the same as those in the first embodiment. Prepare In the third embodiment, the wind pressure in the direction proportional to the wind pressure in the landing and canceling the wind pressure in the landing is blown to the landing side from the car blower 7 in the car 1. By 5,
By controlling the output of the hall blower to generate wind pressure in the direction of canceling the wind pressure toward the hall door 81 from the top of the hall door,
It is designed to perform wind pressure compensation.
【００２７】図８は各階の風力検出装置６による風力に
応じた出力電流及びかご位置信号に基づいて乗場送風機
９の送風機駆動電流を制御するエレベータ制御盤５の動
作フローチャート示し、以下、このフローチャートを参
照して実施例３に係る動作を説明する。まず、出力電流
選択手段により、各階に設けられた風力検出装置の出力
電流Ｉ1〜ＩN及びかご位置信号ＳN に基づいてかごが停
止し戸開閉階となるかご位置階の風力検出装置の出力電
流を選択し（ステップＳ８１）、補償電流設定手段によ
り、選択された出力電流を通常の乗場送風機９の駆動電
流に加えて印加する送風機補償電流として変換して出力
する（ステップＳ８２）。FIG. 8 shows an operation flow chart of the elevator control panel 5 for controlling the blower drive current of the hall blower 9 based on the output current according to the wind force and the car position signal by the wind force detection device 6 on each floor. The operation according to the third embodiment will be described with reference to FIG. First, the output current selection means, the output current I 1 ~I N and the car on the basis of the car position signal S N becomes stopped door open閉階squirrel position floor of the wind detector of the wind detector provided in each floor An output current is selected (step S81), and the selected output current is converted into a blower compensation current to be applied in addition to the drive current of the normal hall blower 9 and output by the compensation current setting means (step S82).
【００２８】次に、その変換出力を取り込む送風機補償
是非判定手段により、通常の送風機駆動電流にて戸開閉
可能な場合の補償不要下限判定と、送風機保護の為の補
償上限を判定させる（ステップＳ８３）。そして、乗場
送風機出力調整手段により、下限以下の場合は風圧補償
動作を無効とし、上限を越えた場合はその階での戸開閉
を実施せず同方向の次階にかごを走行させ戸閉め不能故
障を防止すると共に、上記下限値と上限値との間の場合
には、通常の乗場送風機９の駆動電流に送風機補償電流
を加えた出力を乗場送風機駆動手段に送出することで、
風圧補償用の乗場送風機９の風圧を調整し乗場の風圧に
比例し乗場の風圧を打ち消す風圧を乗場上部より送風す
る（ステップＳ８４、Ｓ８５）。Next, the blower compensation propriety determination means for fetching the converted output determines the lower limit of compensation unnecessary when the door can be opened / closed by a normal blower drive current, and the upper limit of compensation for blower protection (step S83). ). Then, by the hall blower output adjusting means, the wind pressure compensation operation is invalidated when the value is below the lower limit, and when the upper limit is exceeded, the car is run on the next floor in the same direction without opening the door and the door cannot be closed. While preventing the failure, when between the lower limit value and the upper limit value, by sending the output obtained by adding the blower compensation current to the drive current of the normal hall blower 9 to the hall blower drive means,
The wind pressure of the hall blower 9 for wind pressure compensation is adjusted, and the wind pressure that cancels the wind pressure of the hall in proportion to the wind pressure of the hall is blown from the top of the hall (steps S84, S85).
【００２９】従って、上記実施例３によれば、風圧障害
の時間的変化に応じて、また、階毎の状況に応じて適切
な送風機駆動電流が得られ、乗場の風圧に比例し乗場の
風圧を打ち消す風圧を乗場上部に設けられた乗場送風機
より送風することで、実施例２と同様に、戸閉め不能故
障を無くすことができ、平常時の扉衝突音の発生不具合
を防止することができる効果が得られる。また、前述し
た実施例２ではかご内に送風することから狭いかご内の
乗客に不快感を与えたが、この実施例３では乗場に設置
するので、戸開中の乗客は乗場に長時間いないことから
乗客への迷惑度は軽減される。Therefore, according to the third embodiment, an appropriate blower drive current can be obtained according to the temporal change of the wind pressure disturbance and according to the situation of each floor, and the wind pressure of the hall is proportional to the wind pressure of the hall. By blowing the wind pressure that cancels the air pressure from the hall blower provided at the upper part of the hall, it is possible to eliminate the door closing failure as in the second embodiment, and prevent the occurrence of door collision noise during normal times. The effect is obtained. In addition, in the above-described second embodiment, the air is blown into the car, which gives an uncomfortable feeling to the passengers in the narrow car. However, in the third embodiment, since the passenger is installed in the hall, the passenger who is opening the door does not stay in the hall for a long time. Therefore, the annoyance to passengers is reduced.
【００３０】実施例４．次に、図９は実施例４に係るエ
レベータの風圧補償装置を説明するための部分構成図で
ある。図９において、１０はエレベータから離れた各乗
場階のフロアー上部に設置された風圧遮断シャッター装
置、１１は風圧遮断シャッターを示し、その他の構成は
実施例１と同様な構成を備える。この実施例４では、上
記実施例２及び３が、乗場の風圧に比例し乗場の風圧を
打ち消す方向の風圧を乗場側に送風するようにしたのに
対し、エレベータ制御盤５により、風圧シャッター装置
１０を動作させて乗場扉８１に向かう風圧を遮断制御す
ることで、風圧補償を行うようになされている。Example 4. Next, FIG. 9 is a partial configuration diagram for explaining an elevator wind pressure compensation device according to a fourth embodiment. In FIG. 9, 10 is a wind pressure cutoff shutter device installed on the floor upper part of each landing floor away from the elevator, 11 is a wind pressure cutoff shutter, and other configurations are similar to those of the first embodiment. In Embodiment 4, in Embodiments 2 and 3, the wind pressure in the direction of canceling the wind pressure in the hall is blown to the hall side in proportion to the wind pressure in the hall, whereas the elevator control panel 5 uses the wind pressure shutter device. Wind pressure compensation is performed by operating 10 to cut off the wind pressure toward the hall door 81.
【００３１】図１０は各階の風力検出装置６による風力
に応じた出力電流及びかご位置信号に基づいて風圧シャ
ッター装置１０を制御するエレベータ制御盤５の動作フ
ローチャート示し、以下、このフローチャートを参照し
て実施例４に係る動作を説明する。まず、出力電流選択
手段により、各階に設けられた風力検出装置の出力電流
Ｉ1〜ＩN及びかご位置信号ＳN に基づいてかごが停止し
戸開閉階となるかご位置階の風力検出装置の出力電流を
選択し（ステップＳ１０１）、風圧遮断是非判定手段に
より、選択された出力電流に基づいて風圧遮断不要の下
限と風圧遮断を判定し出力する。風圧遮断シャッター制
御手段はその出力を取り込み、下限以下の場合は風圧シ
ャッター装置１０を開放して風圧補償動作を無効とし、
下限を越えた場合には、上記風圧シャッター装置１０を
動作させて風圧障害を取り除く（ステップＳ１０３、Ｓ
１０４）。以上の如く、エレベータから離れた乗場フロ
アー上部に設置された風圧遮断シャッター装置１０を乗
場の風圧に応じ開閉させる。FIG. 10 shows an operation flow chart of the elevator control panel 5 for controlling the wind pressure shutter device 10 based on the output current and the car position signal according to the wind force by the wind force detection device 6 on each floor. Hereinafter, this flow chart will be referred to. The operation according to the fourth embodiment will be described. First, the output current selection means, the output current I 1 ~I N and the car on the basis of the car position signal S N becomes stopped door open閉階squirrel position floor of the wind detector of the wind detector provided in each floor The output current is selected (step S101), and the wind pressure cutoff determination means determines and outputs the lower limit of wind pressure cutoff and the wind pressure cutoff based on the selected output current. The wind pressure cutoff shutter control means takes in the output, and when the output is below the lower limit, the wind pressure shutter device 10 is opened to invalidate the wind pressure compensation operation,
When the lower limit is exceeded, the wind pressure shutter device 10 is operated to remove the wind pressure obstacle (steps S103 and S).
104). As described above, the wind pressure blocking shutter device 10 installed on the upper part of the hall floor away from the elevator is opened and closed according to the wind pressure of the hall.
【００３２】従って、上記実施例４によれば、風圧障害
の時間的変化に応じて、また、階毎の状況に応じてエレ
ベータから離れた乗場フロアー上部に設置された風圧遮
断シャッター装置１０を乗場の風圧に応じ開閉させるこ
とで風圧障害を取り除き、戸閉め不能故障を無くすこと
ができ、平常時の扉衝突音発生不具合を防止することが
できる。また、実施例１〜３では補償能力に限界があっ
たが、この実施例４では能力アップを大幅に増大可能
で、ビルの扉との連動も可能である。Therefore, according to the fourth embodiment, the wind pressure shutoff shutter device 10 installed on the upper part of the landing floor away from the elevator according to the temporal change of the wind pressure obstacle and the situation of each floor is used. By opening and closing in accordance with the wind pressure, it is possible to eliminate the wind pressure obstacle, eliminate the failure to close the door, and prevent the malfunction of the door collision sound during normal times. Further, although the compensation capacity is limited in the first to third embodiments, the capacity increase can be greatly increased in the fourth embodiment, and it is possible to interlock with the building door.
【００３３】[0033]
【発明の効果】以上のように、この発明によれば、エレ
ベータの乗場階毎に乗場の風圧を検出する風圧検出手段
を設けると共に、かご位置信号に基づいて戸開閉階に対
応する風圧検出手段の検出信号を選択し、選択された検
出信号に基づいて風圧障害補償動作を制御する制御手段
を備えることにより、風圧障害の時間的変化に応じて、
また、階毎の状況に応じて適切な風圧障害補償動作を実
施できることから、戸閉め不能故障を無くすことがで
き、平常時の扉衝突音の発生不具合を防止することがで
きるという効果がある。As described above, according to the present invention, the wind pressure detecting means for detecting the wind pressure in the hall is provided for each floor of the elevator, and the wind pressure detecting means corresponding to the door opening / closing floor based on the car position signal. By providing a control means for selecting the detection signal of, and controlling the wind pressure obstruction compensation operation based on the selected detection signal, according to the temporal change of the wind pressure obstruction,
Further, since an appropriate wind pressure obstruction compensation operation can be carried out according to the situation of each floor, there is an effect that a failure to close the door can be eliminated, and a problem of occurrence of a door collision sound in normal times can be prevented.
【００３４】また、上記制御手段により、選択された検
出信号に基づいたドア補償電流を設定し、そのドア補償
電流値が下限値以下の場合は風圧補償動作を無効とし、
上限値を越えた場合はその階の戸開閉を実施せずに次階
にかごを走行させると共に、上記下限値と上限値との間
の場合にはドア駆動電流に上記ドア補償電流を加えた出
力により乗場扉を駆動制御することにより、風圧障害の
時間的変化に応じて、また、階毎の状況に応じて適切な
ドア駆動力が得られることから、戸閉め不能故障を無く
すことができ、平常時の扉衝突音の発生不具合を防止す
ることができるという効果がある。Further, the control means sets the door compensation current based on the selected detection signal, and when the door compensation current value is less than or equal to the lower limit value, the wind pressure compensation operation is invalidated,
When the upper limit is exceeded, the car is driven to the next floor without opening and closing the door on that floor, and when the value is between the lower limit and the upper limit, the door compensation current is added to the door drive current. By controlling the hall doors with the output, appropriate door driving force can be obtained according to the temporal change of the wind pressure disturbance and according to the situation of each floor, so that the door closing failure can be eliminated. Therefore, there is an effect that it is possible to prevent the occurrence of a door collision noise during normal times.
【００３５】また、上記制御手段により、選択された検
出信号に基づいたかご送風機の送風機補償電流を設定
し、その送風機補償電流値が下限値以下の場合は風圧補
償動作を無効とし、上限値を越えた場合はその階の戸開
閉を実施せずに次階にかごを走行させると共に、上記下
限値と上限値との間の場合には送風機駆動電流に上記送
風機補償電流を加えた出力によりかご送風機を駆動制御
することにより、風圧障害の時間的変化に応じて、ま
た、階毎の状況に応じて乗場の風圧に比例し乗場の風圧
を打ち消す風圧をかご内より乗場に送風することができ
ることから、戸閉め不能故障を無くすことができ、平常
時の扉衝突音の発生不具合を防止することができるとい
う効果がある。Further, the control means sets the blower compensation current of the car blower based on the selected detection signal. If the blower compensation current value is below the lower limit value, the wind pressure compensation operation is invalidated and the upper limit value is set. When it exceeds the limit, the car is run to the next floor without opening and closing the door on that floor, and when it is between the lower limit value and the upper limit value, the car is output by adding the blower compensation current to the blower drive current. By controlling the blower drive, it is possible to blow wind pressure from the inside of the car to the hall to cancel the wind pressure of the hall proportional to the wind pressure of the hall depending on the temporal change of the wind pressure obstacle and the situation of each floor. Therefore, it is possible to eliminate the failure to close the door and prevent the occurrence of the door collision noise during normal times.
【００３６】また、エレベータの乗場階毎に乗場扉に向
かう風圧を打ち消す方向の風圧を乗場扉上部より発生す
るための乗場送風機を設け、上記制御手段により、選択
された検出信号に基づいた送風機補償電流を設定し、そ
の送風機補償電流値が下限値以下の場合は風圧補償動作
を無効とし、上限値を越えた場合はその階の戸開閉を実
施せずに次階にかごを走行させると共に、上記下限値と
上限値との間の場合には送風機駆動電流に上記送風機補
償電流を加えた出力により乗場送風機を駆動制御するこ
とにより、風圧障害の時間的変化に応じて、また、階毎
の状況に応じて乗場の風圧に比例し乗場の風圧を打ち消
す風圧を乗場扉上部より乗場に送風することができるこ
とから、戸閉め不能故障を無くすことができ、平常時の
扉衝突音の発生不具合を防止することができるという効
果がある。Further, a hall fan for generating wind pressure in a direction for canceling the wind pressure toward the hall door from the upper portion of the hall door is provided for each floor of the elevator, and the control means causes the blower compensation based on the selected detection signal. When the current is set and the blower compensation current value is below the lower limit value, the wind pressure compensation operation is disabled, and when it exceeds the upper limit value, the car is run to the next floor without opening and closing the door on that floor, In the case of between the lower limit value and the upper limit value, by controlling the driving of the hall blower by the output of the blower drive current plus the blower compensation current, depending on the temporal change of the wind pressure disturbance, and for each floor Depending on the situation, the wind pressure that cancels the wind pressure of the landing in proportion to the wind pressure of the landing can be sent to the landing from the top of the landing door. There is an effect that it is possible to prevent a slip.
【００３７】さらに、エレベータの乗場階毎に乗場扉に
向かう風圧を遮断するための風圧遮断シャッター装置を
設け、上記制御手段により、選択された検出信号が設定
値以下の場合には上記風圧シャッター装置を開放すると
ともに設定値を越えた場合には上記風圧シャッター装置
を動作させて乗場扉に向かう風圧を遮断制御することに
より、風圧障害の時間的変化に応じて、また、階毎の状
況に応じて風圧遮断シャッター装置を乗場の風圧に応じ
開閉させることで風圧障害を取り除くことができること
から、戸閉め不能故障を無くすことができ、平常時の扉
衝突音の発生不具合を防止することができるという効果
がある。Further, a wind pressure shutoff shutter device for shutting off the wind pressure toward the hall doors is provided for each elevator floor, and when the detection signal selected by the control means is less than a set value, the wind pressure shutter device is provided. When the air pressure exceeds the set value, the wind pressure shutter device is operated to shut off the wind pressure toward the landing doors, so that the wind pressure disturbance changes with time and the situation of each floor. By opening and closing the wind pressure blocking shutter device according to the wind pressure of the landing, it is possible to eliminate the wind pressure obstacle, it is possible to eliminate the failure to close the door, and it is possible to prevent the malfunction of the door collision sound during normal times. effective.
【図１】 この発明の実施例１に係るエレベータの風力
障害補償装置の全体図である。FIG. 1 is an overall view of a wind turbine disturbance compensating device for an elevator according to a first embodiment of the present invention.
【図２】 図１の風力検出装置の正面図である。2 is a front view of the wind force detection device of FIG. 1. FIG.
【図３】 図２のＸ−Ｘ’線断面図である。FIG. 3 is a sectional view taken along line X-X ′ of FIG.
【図４】 この発明の実施例１に係るエレベータ制御盤
５の動作フローチャートである。FIG. 4 is an operation flowchart of the elevator control panel 5 according to the first embodiment of the present invention.
【図５】 この発明の実施例２に係るエレベータの風力
障害補償装置の部分構成図である。[Fig. 5] Fig. 5 is a partial configuration diagram of a wind turbine disturbance compensating device for an elevator according to a second embodiment of the present invention.
【図６】 この発明の実施例２に係るエレベータ制御盤
５の動作フローチャートである。FIG. 6 is an operation flowchart of the elevator control panel 5 according to the second embodiment of the present invention.
【図７】 この発明の実施例３に係るエレベータの風力
障害補償装置の部分構成図である。FIG. 7 is a partial configuration diagram of a wind turbine disturbance compensating device for an elevator according to Embodiment 3 of the present invention.
【図８】 この発明の実施例３に係るエレベータ制御盤
５の動作フローチャートである。FIG. 8 is an operation flowchart of the elevator control panel 5 according to the third embodiment of the present invention.
【図９】 この発明の実施例４に係るエレベータの風力
障害補償装置の部分構成図である。FIG. 9 is a partial configuration diagram of a wind turbine disturbance compensating device for an elevator according to Embodiment 4 of the present invention.
【図１０】 この発明の実施例４に係るエレベータ制御
盤５の動作フローチャートである。FIG. 10 is an operation flowchart of the elevator control panel 5 according to the fourth embodiment of the present invention.
【図１１】 従来のエレベータの風圧障害補償装置を説
明する全体構成図である。FIG. 11 is an overall configuration diagram illustrating a conventional wind pressure disturbance compensation device for an elevator.
【図１２】 図１１のＹ−Ｙ’線断面図である。FIG. 12 is a cross-sectional view taken along the line Y-Y ′ of FIG. 11.
１ エレベータかご、５ エレベータ制御盤、６、６
Ａ、６Ｂ 風力検出装置、７ かご送風機。９ 乗場送
風機、１０ 風圧シャッター装置、８１ 乗場扉。1 elevator car, 5 elevator control boards, 6, 6
A, 6B Wind force detector, 7-car blower. 9 landing air blower, 10 wind pressure shutter device, 81 landing door.
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成７年４月５日[Submission date] April 5, 1995
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００２[Name of item to be corrected] 0002
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【０００２】[0002]
【従来の技術】従来、斜面に設置した斜行エレベータや
乗場が屋外に面しているエレベータにおいては、強風の
際、戸閉しきれずにエレベータが使用不能の状態になる
ことがある。このため、戸開閉力を強くすると、通常使
用時には戸開閉力が強くなることにより扉衝突音が大き
くなり、好ましくない。Conventionally, in the elevator skew elevator and the landing was installed in the slope is facing outdoors, at the time of strong wind, it is Ru Oh the elevator to not completely closed the door in a state of non-use. Therefore, if the door opening / closing force is increased, the door opening / closing force is increased during normal use and the door collision noise is increased, which is not preferable.
Claims (5)
出する風圧検出手段を設けると共に、かご位置信号に基
づいて戸開閉階に対応する風圧検出手段の検出信号を選
択し、選択された検出信号に基づいて風圧障害補償動作
を制御する制御手段を備えたエレベータの風圧障害補償
装置。1. A wind pressure detecting means for detecting a wind pressure of a hall is provided for each floor of an elevator, and a detection signal of a wind pressure detecting means corresponding to a door opening / closing floor is selected based on a car position signal, and the selected detection is performed. An elevator wind pressure obstruction compensation device comprising control means for controlling a wind pressure obstruction compensation operation based on a signal.
基づいたドア補償電流を設定し、そのドア補償電流値が
下限値以下の場合は風圧補償動作を無効とし、上限値を
越えた場合はその階の戸開閉を実施せずに次階にかごを
走行させると共に、上記下限値と上限値との間の場合に
はドア駆動電流に上記ドア補償電流を加えた出力により
乗場扉を駆動制御することを特徴とする請求項１記載の
エレベータの風圧障害補償装置。2. The control means sets a door compensation current based on a selected detection signal, invalidates the wind pressure compensation operation when the door compensation current value is less than or equal to a lower limit value, and exceeds the upper limit value. Drives the car to the next floor without opening and closing the door on that floor, and drives the hall door by the output of the door drive current plus the door compensation current when it is between the above lower limit and upper limit. The elevator wind pressure obstruction compensation device according to claim 1, wherein the device is controlled.
基づいたかご送風機の送風機補償電流を設定し、その送
風機補償電流値が下限値以下の場合は風圧補償動作を無
効とし、上限値を越えた場合はその階の戸開閉を実施せ
ずに次階にかごを走行させると共に、上記下限値と上限
値との間の場合には送風機駆動電流に上記送風機補償電
流を加えた出力によりかご送風機を駆動制御することを
特徴とする請求項１記載のエレベータの風圧障害補償装
置。3. The control means sets a blower compensating current of a car blower based on a selected detection signal, invalidates the wind pressure compensating operation when the blower compensating current value is below a lower limit value, and sets an upper limit value. When it exceeds the limit, the car is run to the next floor without opening and closing the door on that floor, and when it is between the lower limit value and the upper limit value, the car is output by adding the blower compensation current to the blower drive current. The wind pressure disturbance compensating device for an elevator according to claim 1, wherein the blower is drive-controlled.
風圧を打ち消す方向の風圧を乗場扉上部より発生するた
めの乗場送風機を設け、上記制御手段は、選択された検
出信号に基づいた送風機補償電流を設定し、その送風機
補償電流値が下限値以下の場合は風圧補償動作を無効と
し、上限値を越えた場合はその階の戸開閉を実施せずに
次階にかごを走行させると共に、上記下限値と上限値と
の間の場合には送風機駆動電流に上記送風機補償電流を
加えた出力により乗場送風機を駆動制御することを特徴
とする請求項１記載のエレベータの風圧障害補償装置。4. A hall blower for generating a wind pressure from a top of the hall door in a direction of canceling a wind pressure toward the hall door for each hall floor of the elevator, and the control means includes a blower compensation based on a selected detection signal. When the current is set and the blower compensation current value is below the lower limit value, the wind pressure compensation operation is disabled, and when it exceeds the upper limit value, the car is run to the next floor without opening and closing the door on that floor, 2. The wind pressure disturbance compensating device for an elevator according to claim 1, wherein when the value is between the lower limit value and the upper limit value, the hall blower is drive-controlled by an output obtained by adding the blower compensation current to the blower drive current.
風圧を遮断するための風圧遮断シャッター装置を設け、
上記制御手段は、選択された検出信号が設定値以下の場
合には上記風圧シャッター装置を開放するとともに設定
値を越えた場合には上記風圧シャッター装置を動作させ
て乗場扉に向かう風圧を遮断制御することを特徴とする
請求項１記載のエレベータの風圧障害補償装置。5. A wind pressure shut-off shutter device for shutting off the wind pressure toward the hall doors is provided for each elevator floor.
The control means opens the wind pressure shutter device when the selected detection signal is less than or equal to the set value and operates the wind pressure shutter device when the selected detection signal exceeds the set value to shut off the wind pressure toward the hall door. The wind pressure disturbance compensating device for an elevator according to claim 1, wherein:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20369794A JPH0867474A (en) | 1994-08-29 | 1994-08-29 | Wind pressure trouble compensator of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20369794A JPH0867474A (en) | 1994-08-29 | 1994-08-29 | Wind pressure trouble compensator of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0867474A true JPH0867474A (en) | 1996-03-12 |
Family
ID=16478356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20369794A Pending JPH0867474A (en) | 1994-08-29 | 1994-08-29 | Wind pressure trouble compensator of elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0867474A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013107733A (en) * | 2011-11-21 | 2013-06-06 | Toshiba Elevator Co Ltd | Power supply control system of elevator |
| CN105699765A (en) * | 2016-03-28 | 2016-06-22 | 无锡智谷锐拓技术服务有限公司 | Intelligent electric energy meter for detecting door-and-window state of staircase |
| CN109368424A (en) * | 2018-12-13 | 2019-02-22 | 日立楼宇技术（广州）有限公司 | A kind of control method of elevator, device, equipment and storage medium |
| JP2020138835A (en) * | 2019-02-27 | 2020-09-03 | フジテック株式会社 | elevator |
| CN113716424A (en) * | 2021-07-30 | 2021-11-30 | 华电电力科学研究院有限公司 | Wind power tower cylinder climbing-free device traveling safety detection method |
| KR20230035917A (en) * | 2021-09-06 | 2023-03-14 | 현대엘리베이터주식회사 | Elevator door control system and method |
-
1994
- 1994-08-29 JP JP20369794A patent/JPH0867474A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013107733A (en) * | 2011-11-21 | 2013-06-06 | Toshiba Elevator Co Ltd | Power supply control system of elevator |
| CN105699765A (en) * | 2016-03-28 | 2016-06-22 | 无锡智谷锐拓技术服务有限公司 | Intelligent electric energy meter for detecting door-and-window state of staircase |
| CN109368424A (en) * | 2018-12-13 | 2019-02-22 | 日立楼宇技术（广州）有限公司 | A kind of control method of elevator, device, equipment and storage medium |
| JP2020138835A (en) * | 2019-02-27 | 2020-09-03 | フジテック株式会社 | elevator |
| CN111620210A (en) * | 2019-02-27 | 2020-09-04 | 富士达株式会社 | Elevator with a movable elevator car |
| CN111620210B (en) * | 2019-02-27 | 2022-07-19 | 富士达株式会社 | Elevator with a movable elevator car |
| CN113716424A (en) * | 2021-07-30 | 2021-11-30 | 华电电力科学研究院有限公司 | Wind power tower cylinder climbing-free device traveling safety detection method |
| CN113716424B (en) * | 2021-07-30 | 2022-12-20 | 华电电力科学研究院有限公司 | Wind power tower cylinder climbing-free device traveling safety detection method |
| KR20230035917A (en) * | 2021-09-06 | 2023-03-14 | 현대엘리베이터주식회사 | Elevator door control system and method |
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