JPH03186580A - Control device for elevator - Google Patents

Abstract

PURPOSE:To obviate the re-registration by passengers left on the platform to improve services by providing the same registration means as call registration means equipped on the platform of each story in the elevator-cage of attendant- operation system. CONSTITUTION:Push buttons 7, 8 serving as an annunciator besides conventional equipment, namely a designation-story indicating buttons 2, an open-button 3, a close-button 4 and a start switch 5, a switch storage box 6 for use during attendant operation are provided to a control panel 1 in a cage of attendant operation system. When some passengers fail to catch the cage due to too many passengers, for example, when the passengers who intend to ascend from the third story are left on the platform, an operator depresses a button 3 of the push buttons 7 to register a call for go-up from the third story, and thus a go-up indicator lamp lights.

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial Application Field) The present invention relates to an elevator control device that enables hall calls to be made from within an elevator car in an elevator operated by a driver.

(Prior Art) Generally, department stores and the like use elevators operated by a driver, which is a so-called attendant operation system.

By the way, in such an elevator, when the car is stopped in response to a call at a landing where passengers are waiting, if there are many people waiting at the called floor and it is not possible to take all the passengers, the driver will Please use the next elevator.

After providing information such as J, there are cases where the train moves on to the next train, leaving the lingering passengers at the platform.

In this case, when the elevator answers the hall call,
The previous registration for the hall call will be cancelled, and the passengers left at the hall will have to re-register for the hall call.

(Problem to be solved by the invention) However, it is extremely unfriendly for passengers who are left at the boarding point to re-register the boarding call every time they do so. If passengers using the elevator are forced to register their hall calls over and over again, the elevator service itself will be called into question.

The present invention has been made in view of the above circumstances, and is an elevator control capable of easily reregistering a hall call when there is a stranded passenger and improving elevator service for waiting passengers. The purpose is to provide equipment.

[Structure of the Invention] (Means for Solving the Problems) The present invention is an elevator control device that employs an attendant operation system, and includes a hall call registration means that enables hall call registration for each floor in the elevator car. I am trying to set it up.

(Function) According to the present invention, when a passenger leaves behind during operation in response to a hall call, it becomes possible to re-register the hall call for the floor corresponding to the elevator car, thereby reducing the burden on waiting passengers. This eliminates the troublesome effort of re-registering a previously registered hall call.

(Example) An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 shows a configuration diagram of an elevator car operation panel used in the same embodiment. In the figure, 1 is the operation panel main body, and this operation panel main body 1 has 1 arranged in two vertical rows.
Along with the destination floor buttons 2 for floors to the seventh floor, a door "open" button 3 and a door "close" button 4 are arranged, and below these destination floor buttons 2 there is an elevator start button used by the driver when operating the attendant. A switch 5 for use, an opening/closing door 6 for various switch housings, etc. are provided. Also, the destination floor button 2
Above is a push button 7 which also serves as an annunciator for the upward direction.
Push buttons 8 which also serve as annunciation buttons and downward direction are arranged in two horizontal rows. Here, the up direction annunsator push button 7 is provided corresponding to the 1st to 6th floors, and not only informs you at which floor the up direction call has been registered, but also allows you to re-register the hall call from within the car. It is for.

Similarly, the down direction annunsator push button 8 is
It is provided corresponding to the 2nd to 7th floors, and is used to notify the boarding floor on which the downbound call has been registered, as well as to re-register the boarding hall call from within the car.

Note that 9 is an interphone switch for communicating from the inside of the elevator car to the outside of the elevator car, and 10 is a speaker of the interphon.

Next, FIG. 2 shows a front view of the elevator hall used in the same embodiment. In the figure, reference numeral 11 denotes an elevator boarding and alighting section, and reference numeral 12 denotes an elevator door that is opened and closed when an elevator car arrives.

A hall call button 13 with a lamp for registering a hall call in the up direction and a hall call button 14 with a lamp for registering a hall call in the down direction are provided on the side of the elevator boarding/exiting section 11. A landing indicator 15 is provided on the upper side of the section 11 to display the operating status of the elevator.

Next, FIG. 3 shows a control circuit used in the same embodiment.

In this case, FIG. 3 shows only the control circuit corresponding to the third floor. In the figure, reference numeral 21 denotes a control bus bar, and on this control bus bar 21, an upbound hall call registration relay 22 is connected in parallel to the contact point 131 of the hall call button 13 on the third floor and the contact point 71 of the annunciator push button 7 corresponding to the third floor. Similarly, the downbound hall call registration relay 23 is connected via a circuit.
The contact 141 of the hall call button 14 of the floor is connected to the contact 81 of the annunciator push button 8 corresponding to the third floor through a parallel circuit. Furthermore, the contact 221 of the upbound hall call registration relay 22 is connected to the control bus 21 via a parallel circuit of the lamp 132 of the hall call button 13 on the third floor and the lamp 72 of the annunciator push button 7, and similarly The contact 231 of the direction hall call registration relay 23 is connected through a parallel circuit of the lamp 142 of the hall call hypotan 14 on the third floor and the lamp 82 of the annunciator push button 8 corresponding to the third floor.

Note that the control circuits provided on floors other than the third floor are the same as those described above, and therefore will not be described here.

Next, the operation of the embodiment configured as above will be explained.

If you operate the up hall call button 13 in the elevator hall on the third floor, the contact 131 of the hall call button 13 closes in FIG. A landing call in the up direction.

will be registered. Additionally, when the hall call registration relay 22 operates and the contact 221 closes, the hall call button 1 on the third floor
Both the lamp 132 of No. 3 and the lamp 72 of the annunciator push button 7 in the elevator car are turned on.

In this state, when the elevator reaches the third floor and the elevator door 12 opens, the call registration relay 22 is reset, the hall call registration for the elevator car is canceled, and the lamp 132 of the hall call button 13 and the annunciator push button 7 are reset. Both lamps 72 are turned off.

At this point, all the passengers waiting on the third floor could not get into the elevator,
When the elevator is full, when the operator operates the start switch 5 on the operation panel main body 1, the elevator door 12 is closed, leaving the remaining passengers as they are, and the elevator is shifted to upward operation.

In this case, the driver immediately operates the annunciation pushbutton 7 corresponding to the third floor where the driver left behind. Then, as shown in FIG. 3, the contact 71 of the annunciation push button 7 closes, and the upbound hall call registration relay 2 is closed.
2 is energized, and the upbound hall call is re-registered for the elevator. Additionally, when the hall call registration relay 22 operates and the contact 221 closes, the hall call button 1 on the third floor
Both the lamp 132 of No. 3 and the lamp 72 of the annunciator push button 7 in the elevator car are turned on.

In addition, although the above description describes the case where the hall call button 13 in the up direction is operated in the elevator hall on the third floor, the same applies to the case where the hall call button 14 in the down direction is operated. Furthermore, the above-mentioned case also applies to the case where some passengers remain behind due to the operation in response to a hall call at an elevator hall other than the third floor.

Therefore, in this way, if a passenger leaves behind when driving for a hall call, the driver can re-register the hall call by operating the annunciator push button on the corresponding floor, and Since the lamp of the hall call button is also lit, waiting passengers can eliminate the troublesome effort of re-registering the hall call, and the service for waiting passengers can be improved. In addition, adding such a function can be done by simply changing the conventional annunsator to a push button that also serves as an annunsator, so it can be done without changing the dimensions of the elevator car operation panel, and it is also economically efficient. It can be done to your advantage.

Note that the present invention is not limited to the above-mentioned embodiments, but can be implemented with appropriate modifications within the scope without changing the gist.

For example, in the above-described embodiment, the re-registration of the hall call is performed using the push button which also serves as an annunciator, but a dedicated operating means for re-registering the hall call may be provided.

[Effects of the Invention] The present invention is an elevator control device that employs an attendant operation system, and is provided with a hall call registration means that enables the registration of hall calls for each floor in the elevator car. If a passenger leaves behind while driving, the elevator car can be used to re-register the hall call for the corresponding floor, eliminating the troublesome task of re-registering the hall call for waiting passengers. This makes it possible to improve elevator service for waiting customers.

[Brief explanation of drawings]

FIG. 1 is a configuration diagram showing an operation panel of an elevator car used in one embodiment of the present invention, FIG. 2 is a front view showing an elevator hall used in the same embodiment, and FIG. 3 is a diagram showing the same embodiment. FIG. 2 is a circuit diagram showing a control circuit of FIG. 130. Operation panel main body, 7.8... Annunciation push button, 13.14... Hall call button, 22゜2
3... Hall call registration relay

Claims (1)

[Claims] What is claimed is: 1. An elevator control device adopting an attendant operation system, characterized in that a hall call registration means is provided in the elevator car to enable hall call registration for each floor.