JPH0565973U - Elevator waiting time display device - Google Patents

Abstract

(57) [Summary] [Structure] The signals registered by the landing call button 1 and the car destination button 4 are taken into the control unit 2 composed of a microcomputer, and the waiting time calculated here is displayed on the landing display 3. indicate. [Effect] In a dedicated driving elevator exclusively used by the user who first registered the call, it is possible to prevent a long wait by notifying the next user of the waiting time.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for displaying the waiting time of an elevator, and more particularly to a dedicated operation type elevator used for carrying luggage.

[0002]

[Prior Art]

 As described in Japanese Utility Model Laid-Open No. 52-166266, when the car is called by one of the landing floors, the landing call is registered to call the car. A display device has been proposed that displays that the driver will answer the next landing call after the driving is completed.

However, with such a conventional next call response display alone, it was unclear how long the next user should wait before the next elevator can be used. In particular, when carrying a large amount of luggage, the elevator usage time was long, and the next user was irritated by waiting for a long time although the elevator could be registered.

[0004]

[Problems to be solved by the device]

 The above-mentioned conventional technology does not consider the waiting time to the person who uses the elevator next time, and the next user is asked how much the user who is currently using the elevator will use it. There was a problem that I didn't understand.

The purpose of the present invention is that the user who first uses the elevator inputs the number of times to be used in advance, and the number of minutes after which it will be available to the waiting passengers who will use the elevator next time. It is to provide an elevator waiting time display device for informing.

[0006]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention allows the number of times the elevator is used to be input by operating the landing call button. In addition, the estimated elevator usage time was calculated using the registered landing call button and car destination button, and the result can be displayed as a waiting time on the landing waiting time display installed on each floor.

[0007]

[Action]

 Estimated elevator usage time is calculated by calculating the number of elevator reciprocating operations that are input by operating the hall call button that is registered first, and the elevator operating time from the elevator destination floor by registering the car destination button. Estimated time. As a result, the expected waiting time can be displayed on the indicator installed at each floor, so it is possible to inform the next user how many minutes later the elevator can be used.

[0008]

【Example】

 An embodiment of the present invention will be described below with reference to FIG.

In FIG. 1, 1 is a landing call button, 2 is an elevator control device composed of a microcomputer, 21 is a central processing unit (hereinafter referred to as MPU), and 22 is a signal from the landing call button 1. An input device for inputting and taking in the MPU 21, 23 a storage device for storing processed data, 24 an arithmetic device for performing arithmetic operations and logical operations of various data, 25 an output device for converting and outputting operation results 3 is a landing waiting time indicator installed to display the information from the output device 25, 31 is a number display column for displaying the number of times of driving of the elevator registered by the landing call button, and 32 is a wait The time display columns 4 are destination buttons within the car.

Now, when the elevator is waiting for the door to close on a predetermined floor, the signal of the call button 1 that is pressed first among the call buttons at the landing is taken into the MPU 21 via the input device 22. The landing call of the call button 1 is registered. This signal is displayed once in the operation frequency display field 31 of the waiting time indicator 3 from the storage device 23 via the output device 25. By pressing the landing call button 1 again, the signal is taken into the MPU 21 from the input device 22 and the previously-input landing call signal is stored. The signal input this time is added to the storage device 23 by the arithmetic unit 24, This signal is displayed from the storage device 23 via the output device 25 in the operation frequency display column 31 of the waiting time indicator 3 to indicate the signal twice added to the previous signal. The elevator car registered in this way arrives at this floor and opens the door. All calls from other floors will not be accepted while the elevator is being used by this first registered call button. The user carries in the luggage or the like to the arrived car and operates the car destination button 4. At this time, for the destination floor button in the car, only the call that was pressed first is registered. The signal generated by this operation is taken into the MPU 21 via the input device 22 and registered as the car destination floor. At the same time, the arithmetic unit 24 calculates the estimated elevator use time from the signal to the arrival of the elevator at the destination floor, the door opening operation, and the unloading of the luggage. It is output to the display unit 3 and displayed as time in the waiting time display column 32. At this time, if the number of elevator operations entered using the landing call button is multiple times, this number of operations is added to the calculated estimated elevator use time, and the result is the wait time of the wait time indicator 3. It is displayed in the display column 32. The elevator, which has started operation by operating the destination button in the car by the user, subtracts the displayed time and the number of times of operation by the arithmetic unit 25, and this value is constantly displayed on the display unit 3 via the output unit 25. Output.

According to the present embodiment, in the dedicated operation type elevator used for transporting luggage, the user who first uses the elevator operates the elevator call button and the car destination button to predict the estimated elevator use time. It can be calculated and the result can be notified to the display device installed at the landing as the waiting time for the next user.

[0012]

[Effect of the device]

 According to the present invention, it is possible to inform the next user of the time currently used in the exclusive operation in the exclusive operation type elevator used for carrying luggage.

[Brief description of drawings]

FIG. 1 is a block diagram of an embodiment of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Landing call button, 2 ... Control device, 3 ... Landing waiting time indicator, 4 ... Car destination button, 21 ... Central processing unit, 22 ... Input device, 23 ... Storage device, 24 ... Computing device, 25 ... Output Equipment, 31 ... Elevator operation frequency display column, 32 ... Wait time display column.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Creator Shimichi Shiobara 2 832 Horiguchi, Katsuta City, Ibaraki Prefecture Hitachi Elevator Engineering Co., Ltd.

Claims (1)

[Scope of utility model registration request] 1. When the first landing call is registered, registration of landing calls on other floors is blocked, and the car responds to the floor on which the first landing call is registered, and is subsequently registered in the car. In an elevator that is used only for car calls, register the call using the first landing call button, at the same time enter the number of times the elevator is used with the call button, calculate the estimated elevator usage time from this number of times, and use this to display the elevator A waiting time display device for an elevator, characterized in that it is provided with a device for displaying the waiting time.