JPH01209288A - Exclusive operating device for elevator - Google Patents

Abstract

PURPOSE:To reduce a feeling of physical disorder for a general person by closing a door of a cage awaiting, even when it arrives at a predetermined story for exclusive operation, till a specific person arrives, in the case of using the specific one set of cage to be temporarily switched to the exclusive operation. CONSTITUTION:Prior to a very important person (VIP) advancing to an elevator, when a VIP operation request is registered from a remote call register button RS1 on a secretary desk, a group control panel GC opens a group control selector switch S1, switching, for instance, a cage 1 to VIP operation, and it is displayed in a VIP operation display lamp. The cage 1, even when it arrives at a registered story, for instance, 2F, performs no opening of a door waiting, when the VIP soon approaches a boarding story control panel 2FT carrying a transceiver R1 in a breast pocket or the like, the door is opened responsively sensing the VIP. Thus a feeling of physical disorder for a general person can be reduced.

Description

[Detailed description of the invention] [Industrial application field] This invention is applicable to specific persons such as company executives (hereinafter referred to as VIP).
This invention relates to a dedicated operation device for an elevator when the elevator is used exclusively.

[Conventional technology]

Conventional VIP-only operation is 1, for example, JP-A-52-2905.
As stated in Publication No. 2.

(a) A system has been adopted in which a specific elevator among a plurality of elevators is permanently designated as ``1'-VIP only'' and a display to that effect is displayed to restrict boarding until the general public is allowed to ride.

(b) Also, to switch to VIP-only operation.

This is done by a secretary, etc. remotely, and this operation simultaneously produces 1'-V.
"IP only" indicator lights up.

(c) Alternatively, a method was adopted in which the VIP inserted a card into a dedicated hall call button or card reader installed at the first landing to call the car.

2) In addition, a method was used in which a numeric keypad button at the first landing was used to call up a password check bay entry car for VIP driving.

[Problem to be solved by the invention]

Conventional dedicated elevator operation equipment is configured as described above, so in the method (a) above, all elevators are reserved separately for VIP operation, which is used relatively infrequently, which is uneconomical. I rarely scored points on assignments. Also,
With method (b) above, even though the basket has arrived.

If the VIP has not yet arrived at the terminal, an unnatural situation may occur in which the door remains open for a long time. It was also unfavorable in terms of disaster prevention in the event of a fire.

Yet again. In (C) and (2) above, the VIP is called after arriving at the landing, so there is a considerable amount of waiting from the time the VIP is fully registered until the car arrives at the called floor after the general passengers have finished boarding and alighting using normal service and the car is empty. The problem was that the 1st class was not able to provide high-quality VIP services due to the time-consuming process.

This invention solves the above-mentioned problem, and aims to provide a dedicated operation device i that opens the elevator door in time for the VIP to arrive at the hall.

[Means to solve the problem]

The dedicated elevator operation device according to the present invention has been made to solve the above problem, and is designed to operate a specific one out of a plurality of elevators installed side by side and normally used for general use. When switching to dedicated operation, the door remains closed even when the car arrives at the designated floor for exclusive operation.
The door is made to stand by, and the door opens when the arrival of a VIP is detected.

[For production]

Since the elevator dedicated operation device according to the present invention has the above-mentioned two configurations, the door at which the car is waiting at a predetermined floor remains closed. Therefore, the sense of strangeness given to general passengers can be reduced compared to when waiting with one door fully open.

〔Example〕

An embodiment of the invention is shown in FIGS. 1 to 3.

In Fig. 1, (1) to (4) are the cars of cars No. 1 to No. 4.

(lit is the car operation panel for car No. 1, (hi) is the registration floor for landing calls for dedicated operation, (2FT) is the registration floor (2F)
(lFT) is the landing operation panel on the first floor (IF), (al) is the group control changeover switch, and the V
Operates in synchronization with the IP operation relay (VIPR). (0
C1) to (004) are the control panels for Units 1 to 4, (Yen) is the evaluation management panel, tR81) is the remote call registration button, (VIP) is the VIP), ()Lt) is the portable one When the receiver/transmitter receives a signal, it emits a signal in response.

In Figure 2, (A+) is the speaker that indicates that it is VIP operation + (I2F) is the VI in the car (1).
P operation indicator light, (Tt) is the transmitter/receiver, and the receiver/transmitter (
This is to receive and receive signals from and to R1). (Izy
) is indicated by the VIP operation indicator light on the hall control panel (2P'l'). (Pzy) There is an indicator board that displays the entire location of the car il+.

In Figure 3, (A) and H are power supplies, (VIPR)
U V I P Jfi ') L/ -te, (VI
PHa) and (VIPRJ)) are always open to the public.

(Tla) is the normally closed contact of the receiver (T1), (43
) is the door control relay, (43a) is its normally open contact,
(45b) is its normally closed contact. (70) is a non-interference timer, (70a)i is a normally open contact, and instantaneous closing/
Has a time-limited feature. (70b) is also a normally closed contact and has an instantaneous closing function. 3υ is a door opening relay that commands the door to open, (21a) is its normally open contact,
(21b) and (21G) are the normally closed contacts. ■
is a door closing relay that commands the door to close, (22b
) is its normally closed contact. (Vc) is a car call detection relay that detects that a car call has been registered by VIP;
(VOa) and (vcb) are its normally open contacts.

(VOL)t! Similarly, with the car call detection timer, (VOL
A) is the instantaneous open/timed close normally closed contact.

(32a) and (32b) are normally open contacts of a running relay (not shown) that are closed when the (1) is moving up and down and open when it stops. (OLT) is a door open light detection contact that opens when the door is fully opened; (VIPF) is a position detection contact that closes when car 111 is on the registered floor (2F);
(, 300) is a car call detection contact that closes when the destination button on the car operation panel aυ is operated, and 319 is a car call stop detection contact that opens when the car stops at a car call answering floor.

Next, we will discuss the operation.

In advance of the same, the VIP goes from his room to the elevator and uses the remote call registration button (R81) installed on the secretary desk etc. to issue a request for "VIP operation". This request is accepted by the group control panel (Go) and Group management changeover switch (Sl
) K is released and attempts to perform VIP operation. That is, 4
Of the cars +11 to (4), the cars (from IIQ group management are disconnected at the same time as the group management disconnect switch (Sl) is released, and the car (1) is switched to VIP operation. 1 VIP operation indicator light (In) It will also be announced by voice etc. through the speaker (A1).At the same time, it will be displayed on the 1st floor (IF) and registration floor (2F) (D V I
P luck'kXli indicator light (Izy) etc.-VIP driving”
Display and notify the installation.

On the other hand, #, the control panel (oC) is the car (2) for units 2 to 4.
(4) Perform group management operation and - service installation. Once the car has switched to tt+hvIp operation, it will drop off passengers and go directly to the registration floor (2F). After displaying the V I P4 turn, it is well known that the car appears to go straight to a predetermined floor, so one circuit will be omitted.

Even if the car (1) arrives at the registration floor (2F), the call stop contact ■ will not open unless the car is called, so it is 0.
The door control relay (43) is (T'sa) (21
c) -(VIPRh) -Gl (43) -(→The energized circuit is turned off and the single door open relay C2+1 remains deenergized and becomes N and waits without opening the first door. At this time, the arrival chime, etc. shall not be sounded.The indicator panel (P2F) shall simply indicate that Kato (1) has arrived.This point is also a well-known matter, and the circuit 1 will be omitted. Cars (2) to (4) operate, the arrival chime sounds, and the service is received accordingly. Therefore, simply displaying on the indicator panel (Par) will not wait until the car (1) arrives and waits. Even if they do, as long as the door is closed, that in itself is interpreted as meaning that they will not provide service, and even if they do not provide service, they will not be able to provide service at all. Use something that doesn't feel strange.Soon, the VIP will use the receiver and transmitter (Rt
)t- Carry it in your breast pocket etc. and use the hall control panel (2P'I).
') to within the distance L shown in Figure 2.
The transmitter/receiver (T1) responds sensitively to the receiver/transmitter (R1) and the door opens.

That is, as shown in FIG. 3, when the VIP approaches, the normally closed contact (T*a) opens and the door control relay (43) is deenergized. This K energizes the door opening relay c2υ to open the door. When fully opened, the door open light detection contact (OLT) opens and the 1 door open relay ell is deenergized. This stops the door opening operation. V I Pi quickly get into the basket (1). When the car is in the car (1), the transmitter/receiver (T1) becomes insensitive and its normally closed contact (Tla) is closed. As a result, the door control relay (43) U (+3 (Tea)
(21C) - (70b) or 1i (38) - (43
) - (-) circuit, and its normally open contact (43a
) is closed. This closes the door.

When a VIP registers a car call on the registration floor (2F),
The car call detection contact (300) closes.

By this, (-1-)-(VIPF) (300
) - (VC) and car call detection timer (VOL) are activated.

It is self-retained via a normally open contact (VOa)'. When the car call is canceled upon arrival or approach to the destination floor (this point is well known and will not be explained using a circuit diagram), the car call detection means (300) is opened. This de-energizes the car call detection relay (VC) and immediately opens its normally open contacts (VOa) and (vcb). Further, the normally closed contact (VOLa) of the car call detection timer (VOL) closes with a time limit. Tsuma 5. The VIP operation relay (VIPR) is deenergized, and the speaker (Al) and VIP operation indicator light (Izy
), (hp) stop displaying. by this,
4 Return to fake group management operation.

According to the above embodiment, since the car (1) closes one door while on standby, it does not cause any discomfort even if the car (1) is not serviced. Since the transmitter/receiver (R1) is a mutually sensitive device, the desired purpose can also be achieved by the following combinations.

Combination example 1: Let the transmitter (Tl)' oscillate.

The configuration is such that when the receiver/transmitter (R1) approaches, the jitter stops due to mutual induction. A thumbnail, to act as a kind of proximity switch.

Combination example 2: The receiver/transmitter (Rt) emits a signal radio wave or an ultrasonic wave, and when the single-emission receiver (Tl) receives the signal with an intensity higher than a predetermined value, the receiver/transmitter (Rr) approaches the transmitter (Rr). It shall be fully recognizable.

In both examples, there is a nine-shot receiver (Tl) and a receiver/transmitter (
R1) is adjusted to perform a responsive action only when the robot approaches a predetermined distance. When the sensor is sensed, the normally closed contact (Tta) shown in FIG. 3 opens to open the door.

In addition, in the above embodiment, the remote call registration button (ILsl) is operated, but the nine-shot receiver (Tl) and the receiver/oscillator (Rt) are sensitive, that is, within the distance. The desired purpose can also be achieved by pressing the up or down push button on the operation panel (2FT) to energize the VIP operation relay (VIPR).

Yet again. The receiver/transmitter (1's) can be installed not only on the three-sided frame as shown in Figure 2, but also on doors, curtains, and ceilings.

It can also be buried in the floor etc.

Yet again. The receiver/transmitter (R1) not only responds to the transmitter/receiver (Tl), but also issues the destination floor call.
In addition, the transmitter/receiver (Tl) fl may be separated by destination floor call signal km.

In the above embodiment, one of the four cars was switched to dedicated operation (b).

Even if it is a building with only one machine installed.

The present invention can also be used when switching one of the machines to dedicated operation.

〔Effect of the invention〕

As described above, when switching to dedicated operation using the dedicated call registration means, this invention prevents nine doors from opening by detecting the absence of a car call, and allows the transmitter carried by a specific person to approach within a predetermined distance. Since the door is opened when the person enters the room, the door waiting for the specific person is closed, which has the effect of completely alleviating the discomfort caused by the installation.

[Brief explanation of the drawing]

1 to 3 show an embodiment of an elevator dedicated operation device according to the present invention, and FIG. 1 is an overall configuration diagram, and FIG.
The figure is a perspective view of the main parts, and Figure 3 f'i is a connection circuit diagram. In the figure, (11-(4) ij basket, (z)'r
) and (2FT) i hall operation panel, ttn is car operation panel, (At) is speaker. (Mark l) to (004) are each unit control panel, (Go) is group control panel, (In) and (kp) u V I P U R indicator light (display means), (Rt) is receiver/transmitter ( (transmission means)
, (St) is the group control disconnection switch, (R8,) is the remote call registration button, (Tl) is the transmitter/receiver (receiving means), (VIP) is the specific person, field call detection contact, (43) is a door control relay, 12υ is a door opening relay,
It is a door closing relay. Note that the same reference numerals in Figure 9 indicate the same or equivalent parts.

Claims (1)

[Claims] Elevators that are used by the general public are switched to exclusive operation so that they can be used by specific people.
Dedicated call registration means installed at a predetermined landing and operated by an external operation to switch to the dedicated operation; detecting that there is no car call for the car and opening the door when the car arrives at the predetermined landing; car call detection means for preventing
A transmitting means carried by the specific person, and a receiving means installed near the entrance to the car at the predetermined landing area and which opens the door in response when the distance from the transmitting means becomes less than a predetermined value. Equipped with dedicated elevator operation equipment.