JPH0585686A - Announcing device in cage of elevator - Google Patents

Abstract

(57) [Summary] [Purpose] In a car having two car doors, which car door is to be opened is notified to improve the user service. [Structure] For example, if you get on the car from the 2nd floor and operate the destination button on the 4th floor, the contact 4Ba will close and the signal 4S will be input to the notification circuit IA. It is notified from the speaker SP inside. Therefore, the user can easily know which car door is open.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in an in-car alarm system for an elevator having a first car door and a second car door in the car.

[0002]

2. Description of the Related Art In an elevator for luggage, luggage may be carried in and out in two directions due to the structure of a building. Therefore, a car is provided with two car doors, a first car door and a second car door. It is designed to open either car door depending on the floor. For this reason, for example,
As disclosed in Japanese Patent Application Laid-Open No. 176858, there has been proposed one in which a door indicator light that clearly indicates which car door is opened is provided in the vicinity of a position indicator light provided on the upper part of the first car door. ing.

[0003]

In the above prior art, when the user gets on the car and operates the destination button of the car,
Since it is not known which door will be opened, the user must always look up and look at the door indicator light, which causes eye fatigue.

If the opening car door is the first car door, the luggage can be carried out as it is, but if the opening car door is the second car door, the luggage can be reversed. There was also the problem that it was very troublesome because it had to be carried out as a whole.

The present invention has been made in view of the above points, and an object thereof is to provide an in-car alarm device that allows a user to easily know which car door is open. is there.

[0006]

The object of the present invention is to provide an elevator car alarm device having a first door and a second door in a car, when a destination button in the car is operated.
This is achieved by providing means for informing in the car whether the floor of the destination button and the door of the floor are the first car door or the second car door.

[0007]

When the user gets on the car and operates the destination button in the car, the notification device in the car causes the destination floor and the car door to open on the destination floor to be the first car door or the second car door. Will be notified. Therefore, since the user knows the floor to which the luggage is to be taken out in advance, the user can wait in that direction and immediately take out the luggage when the car stops.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. The elevator is a sectional view of a hoistway including a car.

In FIG. 2, S is a hoistway, C is a car, and D is
C1 and DC2 are the first car door and the second car door provided on the left or right side of the car C, and 1F to 4F are 1
1st to 4th floor halls, 1DH to 4DH are hall doors provided in halls 1F to 4F, hall doors 1DH and 2DH are engaged and opened with the first car door DC1, and hall doors 3DH and 4DH are It is engaged and closed with the second car door DC2.

FIG. 3 shows a front view of an operation panel provided in the car C. 1B to 4B are destination buttons for the first to fourth floors, and UL and DL are direction lights for ascending and descending. .

FIG. 1 shows the configuration of the alarm device according to the present invention. 1Ba to 4Ba are normally open contacts of destination buttons 1B to 4B, and 1S to 4S are input signals when contacts 1Ba to 4Ba are closed. , IA determines in advance which floor the floor and the car door on that floor are, for example, in the case of 4S,
As shown in Fig. 4, "4th floor opens on the right side", it is stored as data, and when the input signals 1S to 4S are input, the data for that floor is taken out and output by the notification circuit. The signal is notified from the speaker SP in the car C.

Next, the operation of this embodiment will be described.

Now, for example, if the operator operates the destination button 4B from the hall 2F on the second floor and operates the destination button 4B, the contact 4Ba is closed and the input signal 4S is input to the notification circuit IA.
The data for the input signal 4S is selected from A, and the speaker SP says, "The right side opens on the 4th floor."
Be informed. Therefore, the user can wait on the right side because the door on the right side, that is, the second car door, is opened in advance.

As described above, when the destination buttons 1B to 4B are operated, the floor corresponding to the destination button and which car door is to be informed are notified, so that the user can easily tell which car door to open. You can know that.

[0015]

As described above, according to the present invention,
When the destination button is operated, the direction of the floor and the car door corresponding to the destination button is informed, so that the user can easily know which car door is open and the service of the user. There is an effect that can improve.

[Brief description of drawings]

FIG. 1 is a configuration diagram showing an embodiment of an in-car alarm device of the present invention.

FIG. 2 is a cross-sectional view of a hoistway including a car.

FIG. 3 is a front view of a car operation panel.

FIG. 4 is an explanatory diagram showing an example of notification contents.

[Explanation of symbols]

 1B to 4B Destination button C Car DC1, DC2 First and second car doors IA Notification circuit SP speaker

Claims (1)

[Claims] 1. In an in-car alarm device for an elevator having a first door and a second door in a car, when a destination button in the car is operated, the floor of the destination button and the floor of the destination button A notifying device in an elevator car, comprising means for notifying whether the door is the first car door or the second car door in the car.