JP2008105767A5 - - Google Patents
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- JP2008105767A5 JP2008105767A5 JP2006287943A JP2006287943A JP2008105767A5 JP 2008105767 A5 JP2008105767 A5 JP 2008105767A5 JP 2006287943 A JP2006287943 A JP 2006287943A JP 2006287943 A JP2006287943 A JP 2006287943A JP 2008105767 A5 JP2008105767 A5 JP 2008105767A5
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- brake
- car
- elevator
- input
- determination unit
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Claims (6)
前記駆動装置に設けられ、エレベータの故障発生時に前記かごを停止させるブレーキ装置と、
閉じ込め発生時に前記ブレーキ装置を強制的に開放することが可能か否かを判定するブレーキ開放可否判定手段と、
を備え、
前記ブレーキ開放可否判定手段は、
保守員がエレベータの点検時に使用する携帯用の保守端末装置から、前記ブレーキ装置を強制的に開放させるためのブレーキ開放指令が入力されているか否かを判定する開放指令入力判定部と、
前記かごの戸が全閉しているか否かを判定する戸全閉判定部と
を有し、前記開放指令入力判定部により前記保守端末装置からのブレーキ開放指令の入力有りが判定され、且つ、前記戸全閉判定部により前記かごの戸の全閉状態が判定された場合に、前記ブレーキ装置を開放して前記かごを昇降可能な状態にすることを特徴とするエレベータのブレーキ開放装置。 A drive for driving the elevator car;
A brake device provided in the drive device and stopping the car when an elevator failure occurs;
Brake release availability determination means for determining whether or not the brake device can be forcibly opened when confinement occurs;
With
The brake release possibility determination means includes
An open command input determination unit that determines whether or not a brake release command for forcibly releasing the brake device is input from a portable maintenance terminal device used when the maintenance staff checks the elevator ,
A door full-close determination unit that determines whether or not the car door is fully closed, the release command input determination unit determines that the brake release command is input from the maintenance terminal device , and An elevator brake release device, wherein when the door full-close determining unit determines that the car door is fully closed, the brake device is opened to allow the car to be raised and lowered.
ブレーキ装置に故障が発生しているか否かを判定するブレーキ故障判定部
を更に備え、開放指令入力判定部により保守端末装置からのブレーキ開放指令の入力有りが判定され、且つ、戸全閉判定部によりかごの戸の全閉状態が判定され、且つ、前記ブレーキ故障判定部により前記ブレーキ装置の故障無しが判定された場合に、前記ブレーキ装置を開放して前記かごを昇降可能な状態にすることを特徴とする請求項１に記載のエレベータのブレーキ開放装置。 The brake release possibility determination means is
A brake failure determination unit that determines whether or not a failure has occurred in the brake device is further provided, wherein the release command input determination unit determines that the brake release command is input from the maintenance terminal device , and the door fully closed determination unit When the fully closed state of the car door is determined by the above and the brake failure determining unit determines that there is no failure of the brake device, the brake device is opened so that the car can be raised and lowered. The brake release device for an elevator according to claim 1.
前記駆動装置に設けられ、エレベータの故障発生時に前記かごを停止させるブレーキ装置と、A brake device provided in the driving device and stopping the car when an elevator failure occurs;
保守員がエレベータの点検時に使用する携帯用の保守端末装置に設けられ、閉じ込め発生時に前記ブレーキ装置を強制的に開放することが可能か否かを判定するブレーキ開放可否判定手段と、Brake release availability determination means for determining whether or not the brake device can be forcibly opened when confinement occurs, provided in a portable maintenance terminal device used by maintenance personnel when checking the elevator,
を備え、With
前記ブレーキ開放可否判定手段は、The brake release possibility determination means includes
前記ブレーキ装置を強制的に開放させるためのブレーキ開放指令が入力されているか否かを判定する開放指令入力判定部と、An opening command input determination unit for determining whether or not a brake releasing command for forcibly releasing the brake device is input;
前記かごの戸が全閉しているか否かを判定する戸全閉判定部とA door full-close determining unit for determining whether the car door is fully closed;
を有し、前記開放指令入力判定部によりブレーキ開放指令の入力有りが判定され、且つ、前記戸全閉判定部により前記かごの戸の全閉状態が判定された場合に、前記ブレーキ装置を開放して前記かごを昇降可能な状態にすることを特徴とするエレベータのブレーキ開放装置。The brake device is released when the release command input determination unit determines that the brake release command is input and the door full-close determination unit determines the fully-closed state of the car door. Then, the elevator brake releasing device is characterized in that the car can be moved up and down.
前記駆動装置に設けられ、エレベータの故障発生時に前記かごを停止させるブレーキ装置と、
を備えたエレベータのブレーキ開放方法であって、
保守員がエレベータの点検時に使用する携帯用の保守端末装置から、前記ブレーキ装置を強制的に開放させるためのブレーキ開放指令が入力されているか否かを判定するステップと、
前記かごの戸が全閉しているか否かを判定するステップと、
前記保守端末装置からのブレーキ開放指令の入力有りが判定され、且つ、前記かごの戸の全閉状態が判定された場合に、前記ブレーキ装置を開放して前記かごを昇降可能な状態にするステップと、
を備えたことを特徴とするエレベータのブレーキ開放方法。 A drive for driving the elevator car;
A brake device provided in the drive device and stopping the car when an elevator failure occurs;
A brake release method for an elevator equipped with
From the maintenance terminal device for mobile maintenance personnel will use during inspection of the elevator, determining whether the brake release command for forcibly opening the brake device is input,
Determining whether the car door is fully closed;
A step of releasing the brake device to allow the car to be raised and lowered when it is determined that there is an input of a brake release command from the maintenance terminal device and the fully closed state of the car door is determined; When,
An elevator brake release method characterized by comprising:
を更に備え、
保守端末装置からのブレーキ開放指令の入力有りが判定され、且つ、かごの戸の全閉状態が判定され、且つ、前記ブレーキ装置の故障無しが判定された場合に、前記ブレーキ装置を開放して前記かごを昇降可能な状態にすることを特徴とする請求項４に記載のエレベータのブレーキ開放方法。 Further comprising the step of determining whether a failure has occurred in the brake device;
When it is determined that there is an input of a brake release command from the maintenance terminal device, the fully closed state of the car door is determined, and it is determined that there is no failure of the brake device, the brake device is opened. The elevator brake releasing method according to claim 4 , wherein the car is brought into a state in which the car can be raised and lowered.
前記駆動装置に設けられ、エレベータの故障発生時に前記かごを停止させるブレーキ装置と、
を備えた既設エレベータに、
閉じ込め発生時に前記ブレーキ装置を強制的に開放することが可能か否かを判定するブレーキ開放可否判定手段を新たに付加し、
前記ブレーキ開放可否判定手段は、
保守員がエレベータの点検時に使用する携帯用の保守端末装置から、前記ブレーキ装置を強制的に開放させるためのブレーキ開放指令が入力されているか否かを判定する開放指令入力判定部と、
前記かごの戸が全閉しているか否かを判定する戸全閉判定部と
を有し、前記開放指令入力判定部により前記保守端末装置からのブレーキ開放指令の入力有りが判定され、且つ、前記戸全閉判定部により前記かごの戸の全閉状態が判定された場合に、前記ブレーキ装置を開放して前記かごを昇降可能な状態にすることを特徴とするエレベータの改修方法。 A drive for driving the elevator car;
A brake device provided in the drive device and stopping the car when an elevator failure occurs;
In an existing elevator equipped with
A brake release availability determination means for determining whether or not the brake device can be forcibly released when confinement occurs is newly added,
The brake release possibility determination means includes
An open command input determination unit that determines whether or not a brake release command for forcibly releasing the brake device is input from a portable maintenance terminal device used when the maintenance staff checks the elevator ,
A door full-close determination unit that determines whether or not the car door is fully closed, the release command input determination unit determines that the brake release command is input from the maintenance terminal device , and An elevator repair method, wherein when the door full-close determining unit determines that the car door is fully closed, the brake device is opened so that the car can be raised and lowered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006287943A JP2008105767A (en) | 2006-10-23 | 2006-10-23 | Brake release device and method of elevator, and repair method of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006287943A JP2008105767A (en) | 2006-10-23 | 2006-10-23 | Brake release device and method of elevator, and repair method of elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008105767A JP2008105767A (en) | 2008-05-08 |
| JP2008105767A5 true JP2008105767A5 (en) | 2009-04-09 |
Family
ID=39439451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006287943A Pending JP2008105767A (en) | 2006-10-23 | 2006-10-23 | Brake release device and method of elevator, and repair method of elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008105767A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6801683B2 (en) * | 2018-03-26 | 2020-12-16 | フジテック株式会社 | Double deck elevator |
| JP2020125203A (en) * | 2019-02-06 | 2020-08-20 | 東芝エレベータ株式会社 | Elevator system |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63112386A (en) * | 1986-10-31 | 1988-05-17 | 株式会社東芝 | Controller for winding drum type elevator |
| JPH0755772B2 (en) * | 1988-08-11 | 1995-06-14 | 三菱電機株式会社 | Elevator rescue operation device |
| JP3626787B2 (en) * | 1995-04-20 | 2005-03-09 | 三菱電機ビルテクノサービス株式会社 | Elevator emergency driving device |
| JP3412401B2 (en) * | 1996-07-03 | 2003-06-03 | 三菱電機株式会社 | Elevator emergency operation device |
| JPH10231073A (en) * | 1997-02-24 | 1998-09-02 | Hitachi Ltd | Maintenance device for elevator |
| JP2000247558A (en) * | 1999-02-26 | 2000-09-12 | Hitachi Ltd | Passenger rescue operation device for elevator |
| JP4693216B2 (en) * | 2000-09-13 | 2011-06-01 | 東芝エレベータ株式会社 | Auxiliary equipment for elevator control |
| JP2002284462A (en) * | 2001-03-28 | 2002-10-03 | Hitachi Building Systems Co Ltd | Remote rescue monitoring device for elevator |
| JP2004067274A (en) * | 2002-08-02 | 2004-03-04 | Mitsubishi Electric Building Techno Service Co Ltd | Method for rescuing person shut in elevator car |
| JP2006160441A (en) * | 2004-12-07 | 2006-06-22 | Mitsubishi Electric Corp | Control device of elevator |
| JP2006182555A (en) * | 2004-12-28 | 2006-07-13 | Mitsubishi Electric Building Techno Service Co Ltd | Device for controlling elevator, method of controlling same, and method of repairing elevator control device |
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2006
- 2006-10-23 JP JP2006287943A patent/JP2008105767A/en active Pending
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