WO2016079772A1 - エレベーター装置 - Google Patents
エレベーター装置 Download PDFInfo
- Publication number
- WO2016079772A1 WO2016079772A1 PCT/JP2014/005851 JP2014005851W WO2016079772A1 WO 2016079772 A1 WO2016079772 A1 WO 2016079772A1 JP 2014005851 W JP2014005851 W JP 2014005851W WO 2016079772 A1 WO2016079772 A1 WO 2016079772A1
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- WIPO (PCT)
- Prior art keywords
- floor
- evacuation
- car
- landing
- completion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
- B66B5/024—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by an accident, e.g. fire
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3407—Setting or modification of parameters of the control system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
Definitions
- This invention relates to an elevator apparatus that provides evacuation support during emergency evacuation.
- the conventional elevator device switches from normal operation to evacuation operation when an emergency such as a fire occurs in a building.
- the evacuation guide operates key switches provided at the landing and the car on the rescue floor.
- the elevator control device when the key switch provided at the rescue floor landing is operated by the evacuation guide, and the operation is a car reciprocating operation mode request, the elevator reciprocates between the landing and the predetermined evacuation floor. It is made to drive (for example, patent document 1).
- the present invention has been made to solve the above-described problems. Even after the evacuation guide judges that the evacuation has been completed and cancels the car reciprocating operation mode and leaves the landing, the call from the landing to the landing is made. Obtain an elevator device that validates the registration operation.
- the elevator apparatus is provided at the landing and selects one of a reciprocating operation request mode for requesting a reciprocating operation of a car between an evacuation floor and a rescue floor and an evacuation completion mode for which evacuation has been completed.
- An operable key switch, a first notification means provided in the car, and normal operation and evacuation operation can be switched, and when the key switch is operated when switching to the evacuation operation,
- the floor of the hall for which the key switch selects the reciprocating operation request mode is the rescue floor
- the floor of the hall for which the evacuation completion mode is selected is the evacuation completion floor
- a hall button provided at the evacuation completion floor
- An elevator control device that, when operated, causes the first notification means to notify the evacuation completion floor.
- the evacuation guide in the car can recognize the boarding place where the evacuee who has delayed escape is located.
- FIG. 1 is a schematic view of a building 1 including an elevator apparatus showing Embodiment 1 of the present invention.
- the building 1 is provided with a hoistway 2 that passes through each floor.
- a car 3 and a counterweight 4 are supported by a rope 5 in the hoistway 2.
- the rope 5 is wound around the hoisting machine 6 and the deflecting wheel 7. When the hoisting machine 6 is driven to rotate, the rope 5 moves, and the car 3 and the counterweight 4 move up and down.
- building 1 has three rescue floors 1a, one evacuation floor 1b, and one evacuation completion floor 1c.
- the rescue floor 1a is a floor where an evacuation guide is helping an evacuee.
- the evacuation floor 1b is a floor where the evacuees who have evacuated from the rescue floor 1a evacuate to the outside of the building 1, and are set, for example, as the entrance floor.
- the evacuation completion floor 1c is a floor on which the evacuation guide has determined that all evacuees have been rescued.
- FIG. 2 is a schematic diagram of the landing 8 on the rescue floor 1a and the evacuation completion floor 1c showing Embodiment 1 of the present invention.
- the hall 8 is provided with a key switch 9, a speaker microphone 10, a hall button 11, and a hall door 12.
- the evacuation guide turns the key with a key (not shown) inserted into the key switch 9 and instructs the car 3 to reciprocate.
- the speaker microphone 10 is a second notification unit.
- the key switch 9 is not provided at the landing 8 on the evacuation floor 1b.
- Other configurations are the same as those of the rescue floor 1a and the evacuation completion floor 1c.
- FIG. 3 is a front view of the key switch 9 showing Embodiment 1 of the present invention.
- the key switch 9 is a three-point type.
- the evacuation guide turns the key with the key (not shown) possessed by the key switch 9 inserted, “ON” indicating the reciprocation operation request mode, “OFF” indicating the reciprocation operation release mode, and the evacuation completion mode. Select one of the "Complete” shown.
- the key switch 9 outputs a control signal corresponding to the selection to the elevator control device 19.
- the elevator control device 19 determines this floor as the rescue floor 1 a, makes the car 3 reciprocate between the rescue floor 1 a and the evacuation floor 1 b, and this landing 8
- the hall call registration by depressing the hall button 11 provided in is invalidated.
- the elevator control device 19 excludes the floor from the reciprocal operation of the car 3 and invalidates the hall call registration by pressing the hall button 11 provided at the hall 8. .
- the elevator control device 19 determines that this floor is the evacuation completion floor 1 c, excludes this evacuation completion floor 1 c from the reciprocating operation of the car 3, and is provided at this landing 8. The hall call registration by depressing the hall button 11 is made valid.
- the notation of the key switch 9 is “ON”, “OFF”, and “complete”, but is not limited thereto, and may be “select”, “cancel”, and “complete”, for example.
- FIG. 4 is a schematic view inside the car 3 showing the first embodiment of the present invention.
- the car 3 includes a ceiling 13, a car wall 14, and a car floor 15, and includes a car door 16 and a destination floor registration button 17.
- FIG. 5 is a functional block diagram of the elevator apparatus showing Embodiment 1 of the present invention.
- the elevator control device 19 includes a drive device 20, an emergency detection device 21, a destination floor registration button 17 provided in the car 3 and the car 3, a fullness determination device 18, a hall 8, a key switch 9 provided in the hall 8, and a speaker microphone 10. , Connected to the landing button 11.
- the elevator control device 19 switches between normal operation and evacuation operation, and controls the operation of the elevator in each operation mode.
- the driving device 20 rotates the hoisting machine 6 to raise and lower the car 3 and the counterweight 4 in the hoistway 2.
- the emergency detection device 21 is a device that detects an emergency such as a fire. When the emergency detection device 21 detects an emergency, the elevator control device 19 switches from normal operation to evacuation operation.
- the fullness determination device 18 detects a load in the car 3 and determines whether the car 3 is full.
- the fullness determination device 18 detects the load load in the car 3.
- the present invention is not limited to this.
- a camera is provided in the car 3, and it is determined whether the car 3 is full from an image captured by the camera. You may make it the structure to carry out.
- FIG. 6 is a flowchart showing the operation of the elevator control device 19 during the evacuation operation.
- the emergency detection device 21 detects an emergency such as a fire
- the elevator control device 19 switches from the normal operation mode to the evacuation operation mode.
- the evacuation guide turns the key with the key inserted into the key switch 9 of the rescue floor 1a where the refugee is located, and selects “ON”.
- the elevator control device 19 causes the car 3 to reciprocate between the rescue floor 1a and the evacuation floor 1b for which ON is selected by the key switch 9.
- the evacuation guide evacuates the evacuees in the rescue floor 1a to the evacuation floor 1b by the reciprocating operation of the car 3.
- the evacuation guide judges that the evacuation is complete when all the refugees in the landing 8 of the rescue floor 1a are evacuated to the evacuation floor 1b, switches the key switch 9 to “complete” using the key, Head to rescue.
- the elevator control device 19 excludes the evacuation completion floor 1c from the reciprocating operation of the car 3.
- the elevator control device 19 determines that the landing 8 in which the landing button 11 has been operated is the evacuation floor 1b, the rescue floor 1a, It is determined which of the evacuation completion floor 1c.
- the floor on which the landing button 11 is operated is referred to as the X floor.
- the elevator control device 19 invalidates the hall call registration in S104.
- the elevator control device 19 accepts the hall call registration and proceeds to S105.
- the elevator control device 19 accepts the hall call registration, a call can be made between the speaker microphone 10 provided at the hall 8 on the X floor and the speaker microphone 10 provided at the hall 8 on the evacuation floor 1b.
- the evacuation guide at the landing 8 on the evacuation floor 1b can issue an evacuation instruction to the refugee at the landing 8 on the evacuation completion floor 1c.
- FIG. 7 is a front view of the destination floor registration button 17 showing the first embodiment of the present invention, and shows an example in which the buttons on the fifth floor are lit or blinking.
- the destination floor registration button 17 has a function of first notification means for notifying an evacuation instructor in the car 3 that there is an evacuee on the X floor by lighting or blinking.
- the elevator control device 19 informs the speaker microphone 10 provided at the landing 8 on the evacuation floor 1b that there are refugees on the X floor, and proceeds to S107. Thereby, the evacuation instructor who is guiding the refugee at the landing 8 of the evacuation floor 1b can be notified of the evacuation completion floor 1c where the refugee is present.
- the evacuation guide performs a predetermined operation on the destination floor registration button 17 that is lit or blinking in the car 3.
- the predetermined operation is, for example, pressing the button of the evacuation floor 1b and the lit or flashing button at the same time, pressing the lit or flashing button a predetermined number of times, or lighting or flashing. For example, the button is continuously pressed for a predetermined time. Until this operation is performed, the process returns to S106, and the notification from the speaker microphone 10 provided at the landing 8 on the evacuation floor 1b is continued.
- the elevator controller 19 detects that the destination floor registration button 17 has been operated in advance, the process proceeds to S108.
- the elevator control device 19 accepts the car call registration in which the X floor is designated as the destination floor.
- the process proceeds to S109.
- the elevator control device 19 causes the car 3 to travel to the X floor designated by the car call registration.
- the evacuation guide gets on the car 3 and goes to rescue the refugee who is on the evacuation completion floor 1c.
- FIG. 8 is a flowchart showing the operation of the elevator control device 19 when the landing button 11 on the evacuation completion floor 1c is operated while the car 3 is reciprocating between the rescue floor 1a and the evacuation floor 1b.
- the elevator control device 19 switches from normal operation to evacuation operation.
- the elevator control device 19 causes the car 3 to reciprocate between the rescue floor 1a and the evacuation floor 1b, and evacuates the refugees in the rescue floor 1a to the evacuation floor 1b.
- the process proceeds to S204, where the elevator control device 19 has the landing 8 on which the landing button 11 has been operated as the evacuation floor 1b, the rescue floor 1a, It is determined which of the evacuation completion floor 1c.
- the hall 8 where the hall button 11 is operated is referred to as the X floor.
- the process proceeds to S205, and the hall call registration generated by the operation of the hall button 11 is invalidated. If the X floor is the evacuation completion floor 1c, the hall call registration is validated and the process proceeds to S206.
- the elevator control device 19 accepts the hall call registration, a call can be made between the speaker microphone 10 provided at the hall 8 on the X floor and the speaker microphone 10 provided at the hall 8 on the evacuation floor 1b.
- the evacuation guide at the landing 8 on the evacuation floor 1b can issue an evacuation instruction to the refugee at the landing 8 on the evacuation completion floor 1c.
- the fullness determination device 18 provided in the car 3 determines whether the car 3 is full. If it is full, the process proceeds to S209, and the evacuees in the car 3 are evacuated to the evacuation floor 1b before proceeding to S210. On the other hand, if the car 3 is not full in S208, the process proceeds to S210.
- the speaker microphone 10 provided at the landing 8 on the evacuation floor 1b informs that there are refugees on the X floor, and proceeds to S211. Thereby, the evacuation instructor who is guiding the refugee at the landing 8 of the evacuation floor 1b can be notified of the evacuation completion floor 1c where the refugee is present.
- the evacuation guide performs a predetermined operation on the destination floor registration button 17 that is lit or blinking in the car 3.
- the predetermined operation is, for example, pressing the button of the evacuation floor 1b and the lit or flashing button at the same time, pressing the lit or flashing button a predetermined number of times, or lighting or flashing. For example, the button is continuously pressed for a predetermined time. Until this operation is performed, the process returns to S210, and the notification from the speaker microphone 10 provided at the landing 8 on the evacuation floor 1b is continued.
- the destination floor registration button 17 is operated in advance, the process proceeds to S212.
- the elevator control device 19 accepts the car call registration in which the X floor is designated as the destination floor. When the elevator control device 19 accepts the car call registration, the process proceeds to S213.
- the elevator control device 19 causes the car 3 to travel to the X floor designated by the car call registration.
- the evacuation guide uses the elevator to send the evacuees on the evacuation completion floor 1c to the rescue. After the evacuees on the evacuation completion floor 1c are rescued, the process proceeds to S214.
- the fullness determination device 18 determines whether the car 3 is full. If it is full, the process proceeds to S215, and the car 3 travels to the evacuation floor 1b and evacuates the refugees who are in the car 3 to the evacuation floor 1b. Thereafter, the process proceeds to S217, and the reciprocating operation of the car 3 is resumed between the rescue floor 1a and the evacuation floor 1b. On the other hand, if the car 3 is not full in S214, the process proceeds to S216, and the car 3 travels to the rescue floor 1a. When the car 3 arrives at the rescue floor 1a, the process proceeds to S217, and the reciprocating operation of the car 3 is resumed.
- a call can be made between the speaker microphone 10 provided in the hall 8 on the X floor and the speaker microphone 10 provided in the hall 8 on the escape floor 1b.
- the speaker microphone 10 provided in the hall 8 on the X floor and the speaker microphone 10 provided in all halls 8 except the X floor may be configured to be able to talk.
- the evacuation guide at the hall 8 other than the evacuation floor 1b can also issue an evacuation instruction to the refugee at the hall 8 on the evacuation completion floor 1c.
- the speaker microphone 10 provided in the hall 8 on the evacuation floor 1b is notified of the hall 8 on which the hall call registration is performed.
- the present invention is not limited to this.
- the halls on all rescue floors 1a Notification may be performed from the speaker microphone 10 provided in the control unit 8. Thereby, the evacuation guidance person in the landing 8 of any rescue floor 1a can go to rescue the refugee in the evacuation completion floor 1c.
- the evacuation guide can perform a predetermined operation for each of the plurality of destination floor registration buttons 17 that are lit or blinking.
- a predetermined operation is performed on the plurality of destination floor registration buttons 17, the car 3 sequentially travels to the floor on which the destination floor registration button 17 is operated in S109 and S213.
- the traveling order may be the order in which the destination floor registration button 17 is operated, or the order from the upper floor to the lower floor. Alternatively, other orders may be used.
- the refugee who arrives late at the landing 8 on the evacuation completion floor 1c makes a rescue request using the landing button 11 and evacuates using the elevator. it can.
- the escaped refugee can evacuate to the evacuation floor 1b by using an elevator, so that the rescue by the evacuation guide is performed smoothly.
- the reciprocating operation request mode and the evacuation which are provided at the landing 8 and request the reciprocating operation of the car 3 between the evacuation floor 1b and the rescue floor 1a during the evacuation operation.
- the key switch 9 capable of selecting and operating one of the completed evacuation completion modes, the first notification means provided in the car 3, and the normal operation and the evacuation operation can be switched.
- the floor of the hall 8 for which the key switch 9 has selected the reciprocating operation request mode is the rescue floor 1a
- the floor of the hall 8 for which the evacuation completion mode is selected is the evacuation completion floor. 1c
- an elevator control device 19 for notifying the first evacuation completion floor 1c when the landing button 11 provided at the landing 8 on the evacuation completion floor 1c is operated.
- the hall call registration operation from the said hall 8 by the evacuee who arrived late at the hall 8 of the evacuation completion floor 1c which the evacuation guidance person canceled the car reciprocation operation mode can be validated. Further, since the evacuation completion floor 1c on which the evacuee has performed the landing call registration operation is notified in the car 3, the evacuation guide in the car can recognize the evacuation completion floor 1c where the refugee who has delayed escape is present.
- the elevator apparatus includes a plurality of destination floor registration buttons 17 provided in the car 3, and the elevator control device 19 is a first notification means among the plurality of destination floor registration buttons 17.
- the button corresponding to the evacuation completion floor 1c notified by is operated in advance
- the car call registration with the evacuation completion floor 1c designated as the destination floor is accepted.
- the evacuation guide operates the destination floor registration button 17 corresponding to the evacuation completion floor 1c notified in the car 3, and uses the car 3 to go to the evacuation completion floor 1c where the refugee is located.
- the car call registration is not accepted unless the destination floor registration button 17 is operated in advance, there is no possibility that an evacuee in the car 3 will mistakenly register the car call.
- the elevator control apparatus 19 sets the plurality of evacuation completion floors 1c to the first notification means when the landing buttons 11 of the plurality of evacuation completion floors 1c are operated.
- the first notification means notifies the plurality of evacuation completion floors 1c
- the buttons corresponding to the plurality of evacuation completion floors 1c among the plurality of destination floor registration buttons 17 perform predetermined operations respectively.
- a plurality of car call registrations each specifying a plurality of evacuation completion floors 1c as destination floors, are accepted.
- the evacuation guider can select the destination floor registration buttons corresponding to the plurality of evacuation completion floors 1c notified in the car 3. 17 is operated, and the car 3 is used for rescue to a plurality of evacuation completion floors 1c where refugees are present.
- the plurality of destination floor registration buttons 17 can emit light, and correspond to the evacuation completion floor 1c when the landing button 11 of the evacuation completion floor 1c is operated. It is the 1st alerting
- the evacuation guide can recognize the evacuation completion floor 1c in which the evacuee who has escaped is present from the lighting or blinking button of the destination floor registration buttons 17 in the car 3.
- the elevator control device 19 temporarily cancels the reciprocating operation when the landing button 11 on the evacuation completion floor 1c is operated when the car 3 is reciprocating. To do. Thereby, even if the refugee in the rescue floor 1a is evacuated to the evacuation floor 1b, the refugee who arrives late at the landing 8 on the evacuation completion floor 1c can be rescued.
- a speaker microphone that is provided at the landing 8 and notifies the evacuation completion floor 1c when the landing button 11 provided at the landing 8 on the evacuation completion floor 1c is operated.
- the hall button 11 on the evacuation completion floor 1c When the hall button 11 on the evacuation completion floor 1c is operated, a call can be made between the speaker microphone 10 provided on the evacuation completion floor 1c and the speaker microphone 10 provided outside the evacuation completion floor 1c.
- the speaker microphones 10 provided on all the halls 8 except the hall 8 on the evacuation completion floor 1c and the destination floors provided in the car 3 are displayed. Since the notification is made by the registration button 17, the evacuation guide can quickly recognize the hall 8 where the refugee is located.
- the evacuation guide can issue an evacuation instruction to the refugees who arrived late at the landing 8 on the evacuation completion floor 1c.
- the key switch 9 is operated by turning it with the key possessed by the evacuation guide inserted, but this is not restrictive.
- a configuration may be adopted in which, with the key held by the evacuation guide inserted in the key switch 9, the landing button 11 is operated to select any one of the reciprocating operation request mode, the reciprocating operation release mode, and the evacuation completion mode.
- other configurations may be used.
- a speaker or a monitor may be provided as the first notification means provided in the car 3.
- the elevator control device accepts the car call registration.
- a speaker or a monitor is provided, and when the landing button 11 on the evacuation completion floor 1c is operated, the destination floor registration button 17 corresponding to the evacuation completion floor 1c is turned on or blinked. May be.
- the hall button 11 and the destination floor registration button 17 may each be a push button type or a touch panel type. Alternatively, other configurations may be used.
- FIG. 9 is a front view of the key switch 9 showing Embodiment 2 of the present invention.
- the key With the key (not shown) inserted in the key switch 9, the key is turned to select either “ON” indicating the reciprocating operation request mode or “OFF” indicating the reciprocating operation release mode.
- the key switch 9 outputs a control signal corresponding to the selection to the elevator control device 19.
- the elevator control device 19 determines this floor as the rescue floor 1 a, makes the car 3 reciprocate between the rescue floor 1 a and the evacuation floor 1 b, and this landing 8 The hall call registration by depressing the hall button 11 provided in is invalidated.
- the elevator control device 19 excludes the floor from the reciprocal operation of the car 3 and invalidates the hall call registration by pressing the hall button 11 provided at the hall 8. .
- the evacuation guide can select the evacuation completion mode by selecting “ON” with the key switch 9 and then switching to “OFF”.
- the elevator control device 19 determines that the floor is the evacuation completion floor 1 c, excludes the evacuation completion floor 1 c from the reciprocating operation of the car 3, and is provided at the landing 8.
- the hall call registration by depressing the hall button 11 is made valid.
- the notation of the key switch 9 is “ON” or “OFF”, but is not limited thereto, and may be “select” or “cancel”, for example.
- the configuration of the elevator apparatus excluding the key switch 9 in this embodiment is the same as that in the first embodiment. Further, when the landing button 11 on the evacuation completion floor 1c is operated, and when the car 3 is reciprocating between the rescue floor 1a and the evacuation floor 1b, the landing button 11 on the evacuation completion floor 1c. The operation of the elevator apparatus when is operated is the same as that of the first embodiment.
- an evacuee who arrives late at the landing 8 on the evacuation completion floor 1c uses the landing button 11 to request a rescue as in the first embodiment.
- the evacuation instructor selects “ON” with the key switch 9 and then switches to “OFF”, so that the evacuation completion mode can be selected.
- the key switch 9 selects “ON”.
- the evacuation completion mode may be selected by switching to “OFF” after a predetermined time has elapsed. According to this configuration, when “ON” is selected and then the operation is switched to “OFF” due to an erroneous operation, the reciprocating operation of the car can be prevented from being released.
- the key switch 9 is operated by turning it with the key possessed by the evacuation guide inserted, but this is not restrictive.
- a configuration may be adopted in which, with the key held by the evacuation guide inserted in the key switch 9, the landing button 11 is operated to select any one of the reciprocating operation request mode, the reciprocating operation release mode, and the evacuation completion mode.
- other configurations may be used.
- a speaker or a monitor may be provided as the first notification means provided in the car 3.
- the elevator control device accepts the car call registration.
- a speaker or a monitor is provided, and when the landing button 11 on the evacuation completion floor 1c is operated, the destination floor registration button 17 corresponding to the evacuation completion floor 1c is turned on or blinked. May be.
- the hall button 11 and the destination floor registration button 17 may each be a push button type or a touch panel type. Alternatively, other configurations may be used.
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Abstract
Description
図1は、この発明の実施の形態1を示すエレベーター装置を備える建物1の概略図である。建物1には、各階を貫く昇降路2が設けられる。昇降路2内には、かご3及びつり合いおもり4がロープ5に釣支される。ロープ5は、巻上機6及びそらせ車7に巻き掛けられる。巻上機6が回転駆動すると、ロープ5が移動し、かご3及びつり合いおもり4が昇降する。図1において、建物1には、3つの救出階1aと、1つの避難階1bと、1つの避難完了階1cがある。救出階1aは、避難誘導員が避難者の救助を行っている階である。避難階1bは、救出階1aから避難した避難者が建物1の外へ避難する階であり、例えば玄関階に設定されている。避難完了階1cは、避難誘導員がすべての避難者を救出したと判断した階である。
図6は、避難運転時におけるエレベーター制御装置19の動作を示すフローチャートである。
非常事態感知装置21が火災等の非常事態を感知すると、ステップ(以下、Sと称す。)101で、エレベーター制御装置19は、通常運転モードから避難運転モードに切換る。避難誘導員は、避難者のいる救出階1aのキースイッチ9にキーを挿入した状態でキーを回し、「ON」を選択する。エレベーター制御装置19は、キースイッチ9でONを選択している救出階1aと避難階1bとの間で、かご3を往復運転させる。避難誘導員は、当該かご3の往復運転により救出階1aにいる避難者を避難階1bへ避難させる。
避難誘導員は、救出階1aの乗場8にいるすべての避難者を避難階1bへ避難させると、避難完了と判断し、キーを使ってキースイッチ9を「完了」に切換え、他の階の救出に向かう。エレベーター制御装置19は、この避難完了階1cをかご3の往復運転の対象外にする。
図8は、救出階1aと避難階1bとの間でかご3が往復運転している際に避難完了階1cの乗場ボタン11が操作された場合のエレベーター制御装置19の動作を示すフローチャートである。
S201で、エレベーター制御装置19は、通常運転から避難運転に切換る。S202で、エレベーター制御装置19は、かご3を救出階1aと避難階1bとの間で往復運転させ、救出階1aにいる避難者を避難階1bへ避難させる。
実施の形態1では、キースイッチ9は、3点式としたが、2点式でも良い。図9は、この発明の実施の形態2を示すキースイッチ9の正面図である。キースイッチ9にキー(図示せず)を挿入した状態でキーを回し、往復運転要求モードを示す「ON」、往復運転解除モードを示す「OFF」のいずれかを選択する。キースイッチ9は、前記選択に応じた制御信号をエレベーター制御装置19に出力する。キースイッチ9で「ON」を選択すると、エレベーター制御装置19は、この階床を救出階1aと判断し、かご3をこの救出階1aと避難階1bとの間で往復運転させ、この乗場8に設けられる乗場ボタン11の押下による乗場呼び登録を無効にする。キースイッチ9で「OFF」を選択すると、エレベーター制御装置19は、この階床をかご3の往復運転の対象外にし、この乗場8に設けられる乗場ボタン11の押下による乗場呼び登録を無効にする。避難誘導員は、キースイッチ9で「ON」を選択した後「OFF」に切換えると避難完了モードを選択できる。キースイッチ9で避難完了モードを選択すると、エレベーター制御装置19は、この階床を避難完了階1cと判断し、この避難完了階1cをかご3の往復運転の対象外にし、この乗場8に設けられる乗場ボタン11の押下による乗場呼び登録を有効にする。なお、キースイッチ9の表記は、「ON」、「OFF」としたがこれに限らず、例えば、「選択」、「取消」としても良い。
Claims (6)
- 乗場に設けられ、避難運転時に、避難階と救出階との間でかごの往復運転を要求する往復運転要求モード及び避難を完了した避難完了モードのいずれかを選択操作可能なキースイッチと、
前記かご内に設けられる第一の報知手段と、
通常運転と避難運転とを切換え可能であり、前記避難運転に切換えた際に前記キースイッチが操作された場合、当該キースイッチが前記往復運転要求モードを選択している乗場の階床を救出階、前記避難完了モードを選択している乗場の階床を避難完了階とし、前記避難完了階の乗場に設けられる乗場ボタンが操作された場合に、前記第一の報知手段に当該避難完了階を報知させるエレベーター制御装置と
を備えるエレベーター装置。 - 前記かご内に設けられる複数の行先階登録ボタンを備え、
前記エレベーター制御装置は、前記複数の行先階登録ボタンのうち前記第一の報知手段が報知する前記避難完了階に対応するボタンが予め決められた操作をされると、前記避難完了階を行先階に指定したかご呼び登録を受付ける請求項1に記載のエレベーター装置。 - 前記エレベーター制御装置は、複数の前記避難完了階の前記乗場ボタンが操作された場合に、前記第一の報知手段に前記複数の避難完了階を報知させ、前記第一の報知手段が前記複数の避難完了階を報知している場合に、前記複数の行先階登録ボタンのうち前記複数の避難完了階に対応するボタンがそれぞれ予め決められた操作をされると、前記複数の避難完了階をそれぞれ行先階に指定した複数のかご呼び登録を受付ける請求項2に記載のエレベーター装置。
- 前記複数の行先階登録ボタンは、発光可能であり、前記避難完了階の前記乗場ボタンが操作された場合に、当該避難完了階に該当するボタンを点灯または点滅する第一の報知手段である請求項2または請求項3に記載のエレベーター装置。
- 前記エレベーター制御装置は、前記かごが前記往復運転を行っている場合に前記避難完了階の前記乗場ボタンが操作されると、前記往復運転を一時解除する請求項1から請求項4のいずれか一項に記載のエレベーター装置。
- 前記乗場に設けられ、前記避難完了階の乗場に設けられる乗場ボタンが操作された場合に、当該避難完了階を報知する第二の報知手段を備え、
前記避難完了階の前記乗場ボタンが操作された場合に、前記避難完了階に設けられる前記第二の報知手段と前記避難完了階以外に設けられる前記第二の報知手段とで通話が可能な請求項1から請求項5のいずれか一項に記載のエレベーター装置。
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CN113874308A (zh) * | 2019-04-30 | 2021-12-31 | 因温特奥股份公司 | 电梯操作面板及其操作方法 |
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US20180093859A1 (en) * | 2016-09-30 | 2018-04-05 | Otis Elevator Company | Occupant evacuation operation by allocating a variable number of cars to floors within an evacuation zone |
US20180093857A1 (en) * | 2016-09-30 | 2018-04-05 | Otis Elevator Company | Optimized occupant evacuation operation by utilizing remaining capacity for multi-compartment elevators |
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