JPH01220687A - Driving device for group-controlled elevator - Google Patents

Abstract

PURPOSE:To prevent lowering of service by cancelling a special boarding stage call and arrival forecast when a non arrival forecast cage arrives at a floor where a special boarding stage call is registered and a special destination button is operated in the cage. CONSTITUTION:When a physically handicapped person operates a special up button 8BU at the 8th floor boarding stage, a special boarding stage call is registered by a special boarding stage call register device 16, and if No.F machine is selected, for example, an up lamp of the No.F machine in the 8th floor is lighted to forecast. When No.G machine is not forecasted to arrive at the 8th floor arrives at the 8th floor earlier than the No.F machine and a cage door and a boarding stage door are opened to allow a physically handicapped person to board and a special desitination button for 9th floor is operated, a relay contact 11aG of a special destination button operation detecting device is closed so that a special up call for the 8th floor is cancelled through a contact 8PbG and an arrival forecast signal for the No.F machine is cancelled to extinguish an up lamp. Thus, a lowering of service for waiting passengers at boarding stage can be prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an apparatus for operating a group control elevator in a manner suitable for physically handicapped persons (hereinafter referred to as handicapped persons).

[Conventional technology]

4 and 5 are diagrams showing a conventional group control elevator operating system based on, for example, the system disclosed in Japanese Utility Model Application Publication No. 60-33563.

5 is a front view of the landing area, and FIG. 5 is a front perspective view of the car entrance.

In the diagram, (IF) * (IG) are unit F and G, respectively.
The landing door on the 8th floor of the aircraft, (2) is the landing door (IF), (IG
) is installed on the wall between Units F and G, and (3) is also installed at a lower position to make it easier for disabled people in wheelchairs to use.
and a dedicated landing button with a down button (8BD).

(4F) l (4G) is the landing door (11F) and (1
The upper lights of the arrival forecast lights of Units F and G installed above ()), the lower lights of (5F) and (5G),
(6th floor) is the car door of car F, (7th floor) is the general in-car operation panel, and (8th floor) is the in-car operation panel exclusively for the disabled.

Dedicated destination buttons (IAF) to (9th edition) for the 1st to 9th floors are arranged.

The operating system of the conventional group control elevator with disabled operation is configured as described above, and when the general hall button (2) and the general car in-car operation panel (7F) are operated, general operation is performed, and special operation is performed. When the landing button (3) and the dedicated in-car operation panel (8F) are operated, disabled driving is performed.

Now, if the 8th floor dedicated up call button (8Bσ) is operated, the 8th floor dedicated up call is registered and the well-known group control device selects the car that should respond to the 8th floor up call. Here, if the F car is selected, an arrival forecast signal is issued, the uplight (4F) of the F car on the 8th floor is lit, and this is predicted.

The car of car F travels toward the 8th floor, and when it arrives at the 8th floor landing, the registered 8th floor exclusive call is canceled and at the same time, the 8th floor uplight (4IP) is also turned off. When the car of Car F arrived at the landing on the 8th floor.

For example, as shown in Japanese Utility Model Application Publication No. 52-110158, a predetermined dedicated operation is performed to open the car door (6F) and the landing door (1F) after the car stops at the landing position.
To safely guide a disabled passenger into a car. A person with a disability who has boarded the car in Car F will press the dedicated destination button (9A?) for the 9th floor.
When operated, the dedicated car call for the 9th floor is registered, the car door (6F) and the landing door (11F) are closed, and the car continues the dedicated operation described above and departs for the 9th floor.

Also, if the up-light (4F) of car F on the 8th floor is on, and car G (the up-light (4G) is not lit) arrives at the 8th floor first, the car of car G will be The above-mentioned dedicated operation is carried out to safely guide disabled people into the car. From now on, the car in car No. G will continue the above-mentioned dedicated operation, but the upper 9 lights (41
The warning will not be canceled until the car of car F, which was predicted by the lighting of F), arrives. This was done in consideration of the fact that people with disabilities may be delayed in boarding car G, and priority is given to ease of use for people with disabilities.

[Problem to be solved by the invention]

In the conventional group control elevator operating system as described above, the dedicated hall call is canceled only when a car whose arrival is predicted to arrive in advance arrives), and even if a car whose arrival is not predicted arrives first, the dedicated hall call is canceled. The platform call is not released, and the non-arrival forecast car that arrives first before the arrival forecast car arrives will perform dedicated operation, so the arrival time of the non-arrival forecast car will take longer than in the case of normal operation. In short, there is a problem in that the service for waiting passengers on other floors is significantly degraded.

This invention was made to solve the above problem, and even if a non-arrival predicted car arrives first at a dedicated landing call,
Do not cause any inconvenience to waiting passengers on other floors.

An object of the present invention is to provide an operating device for a group control elevator that can prevent service deterioration.

[Means to solve the problem]

In the group control elevator operating device according to the present invention, it is detected that a non-arrival forecast car has arrived at a floor where a dedicated hall call has been registered, and a dedicated destination button is operated within this non-arrival forecast car. , and asked him to cancel the special landing call arrival forecast.

[Effect]

In this invention, on the floor where the dedicated hall call is registered,
When a non-arrival forecast basket arrives and a dedicated destination button is operated within this non-arrival forecast basket.

Since the dedicated landing call and arrival forecast are canceled, normal operation will resume at that point.

〔Example〕

Figures 1 to 3 are circuit diagrams showing one embodiment of the present invention. Those with an F at the end of the code are for the F machine, and those with a G are for the G machine (However, , F in the main text in the section explaining the configuration of the example below.

(omit G). Also, items without F or G indicate items common to both numbers. Note that FIG. 4 and FIG. S are also used in this embodiment.

In the figure, (+) and (-) are DC power supplies, (IA)
～(9mu) are the destination buttons for the 1st to 9th floors provided inside the car, (1Bσ) to (8Bσ) are the dedicated upper platform buttons provided for the landings on the 1st to 8th floors, respectively, (IC[ Ja
)~(80Ua), (10[Jb)~(8cUb) are dedicated upper call registration relay contacts that close when the exclusive upper call for the 1st to 8th floors is registered, (1pa)~(
8Pa), (IPb) ~ (spb) are respectively on the 1st floor ~
The forward car position contact on the 8th floor is provided in the 9th floor floor selector, and when the car moves forward at the same time as the car starts and detects the floor where the hall call is registered, the contact corresponding to that floor closes (1Y) ~
(8Y) is the arrival forecast relay contact that opens when the upper arrival forecast signal is issued on the 1st to 8th floors, and OO is the terminal (
1x) to (9x), a dedicated car call registration device that registers the dedicated car calls for the 1st to 9th floors inputted to (Iυ) is the terminal (+
When input is applied to terminals (1x) to (9x
) is a dedicated destination button operation detection device that detects the dedicated car call inputted to the car. The forecast car stop decision relay contact opens when the forecast car is decided to stop, (13b) is the forecast car stop decision relay contact that also closes, and Q4 is the non-forecast car stop decision relay that issues a stop command when energized.

(14a) to (14c) are their normally open contacts, (15
a), (15b) A fully closed detection relay contact that opens when the door is fully closed.

The residence e is a dedicated hall call registration device that registers an input when it is input to the terminal S, and cancels it when an input is received to the terminal R.

Next, the operation of this embodiment will be explained.

Now, when a person with a disability operates the dedicated up button (8Bσ) at the landing on the 8th floor, the special landing call registration device αe will be used.

The dedicated upward call for the 8th floor is registered, and the dedicated upward call registration relay contacts (8 (Ua), (8CUb) are closed. And.

A group manager (not shown) selects the appropriate car to respond to the call as previously described. If this selected car is car F, an arrival forecast signal is issued to car F, the 8ul uplight (4F) of car F lights up, this is predicted, and the car of car F is on the 8th floor. I will be heading to

However, the car from Unit G, which was not predicted to arrive on the 8th floor,
Cargo F's car may also arrive on the 8th floor first. At this time, the forward car position contact (spaG) on the 8th floor of Car G
When is closed, (→-(actyb) -(8YG)
-(8PaG) -(12G) -(13aF) -(
In the circuit 14G)-←), the unforeseen car stop decision relay (14C) of car G is energized and self-held by closing the contact (14aG), and a stop command is issued to car G. . Contacts (14bG) and (14cG) are also closed. Now, car No. G performs the prescribed handicapped operation as described above and stops on the 8th floor. When the car of No. G stops on the 8th floor and the car door and landing door open, the fully closed detection relay contact (15bG) closes and (+) - (15bG)
-(141)()) -(11G)-(→ In the circuit,
The dedicated destination button operation detection device (11G) is set to be activated by the operation of the dedicated destination buttons (IAG) to (9AG) on the 1st to 9th floors, and waits for that operation.

Here, the disabled person gets into the car and operates the special destination button (9AG) on the S floor, and then the person with a disability gets into the car and operates the dedicated destination button (9AG).
0G), the dedicated car call for the 9th floor is registered, the dedicated destination button operation detection device (11G) is activated, and its output relay contact (11aG) is closed.

Now, (+) −(14cG) −(11aG)
-(8PbG) -(16-8th floor R) -(→ The exclusive upward call for the 8th floor is canceled and the exclusive upward call registration relay contact (8CUa) T(scUb) is opened.

Additionally, the arrival forecast signal on Unit F was canceled and the uplight (4F) was turned off.

After that, the car door and landing door of Unit G closed.

The fully closed detection relay contacts (15aG) and (15bG) are opened, and the unforeseen car stop decision relay (14G) is deenergized by opening the contact (15aG), and (14aG) ~(
14cG) is released.

Then, the car in Car G departed towards the 9th floor.

Driving with a disability.

In the embodiment, it is assumed that the arrival forecast is for the F aircraft and the non-arrival forecast for the G aircraft, but the same explanation can be applied to the reverse case. Furthermore, although the explanation has been made for the case where the number of machines under management in one group is two and the number of machines under control is 2, and the number of machines in the second group is three or more, and when responding to a down call, it is obvious that this can be easily implemented.

〔Effect of the invention〕

As explained above, in this invention, when it is detected that a non-arrival forecast car has arrived at a floor where a dedicated landing call is registered, and the dedicated destination button is operated in this non-arrival forecast car, the dedicated landing Since the call and arrival forecasts are canceled, it is possible to prevent the unnecessary stopping of the arrival forecast car and unnecessary driving by a disabled person at an early stage, thereby preventing a deterioration in the service for waiting passengers at the 9th platform.

[BRIEF DESCRIPTION OF THE DRAWINGS] FIGS. 1 to 3 are circuit diagrams showing an embodiment of a group control elevator operating system according to the present invention, and FIGS. 4 and 5 are circuit diagrams showing a conventional group control elevator operation system. In the diagram showing the device, the fourth
The figure is a front view of the landing area, and FIG. 5 is a front perspective view of the car entrance. In the figure, (IAF) ~ (9AIP), (IAG) ~
(9AG) is a dedicated destination button for the 1st to 9th floors of Units F and G. (IBσ) ~ (8Bσ) are dedicated upper platform buttons on the 1st to 8th floors, (ICUa) ~ (8C[7a), (10
[Jb) ~ (8CUb) are exclusive upper register relay contacts for the 1st to 8th floors, (IMF) ~ (8YF) , (
IYG) ~ (8YG) are arrival forecast relay contacts for the 1st to 8th floors of Units F and G, (10F), (10G)
) is also a dedicated call registration device, (11F+)
, (11G) is also a dedicated destination button operation detection device,
(11ap) to (11aG) are also arrival forecast cancellation devices (output relay contacts of dedicated destination button operation detection device)
, (14F). (14G) is also an unexpected car arrival detection device (unforeseen car stop decision relay), and a* is a dedicated hall call registration device. Note that the same reference numerals in Figure 1 indicate the same parts.

Claims (1)

[Claims] When a dedicated landing button provided at a landing area is operated, a dedicated landing call is registered, a car that responds to the dedicated landing call is selected from among multiple cars, and the car is placed at the landing area. In addition to forecasting the arrival, the above-mentioned car is transferred to a predetermined dedicated operation, and when the above-mentioned car arrives at the above-mentioned landing, the above-mentioned dedicated landing call and the above-mentioned arrival forecast are canceled, and the above-mentioned arrival forecast is sent to the above-mentioned landing. A non-forecast car arrival detection device operates when a non-arrival predicted car arrives, and the destination button dedicated to the physically disabled person is operated in the non-arrival predicted car that has stopped due to the operation of this non-forecast car arrival detection device. A group control elevator comprising: a dedicated destination button operation detection device for detecting a destination button operation; and an arrival forecast cancellation device for canceling the dedicated hall call and the arrival forecast when the dedicated destination button operation detection device is operated. driving equipment.