JPH04129977A - Display device for elevator - Google Patents

Abstract

PURPOSE:To display a number of passengers possible to ride on with vacant space in a cage serving as the reference by providing area detectors, by which a cage floor is divided into the regular number of riders, and a control device for energizing a display device by a difference between the regular number of riders and an actuated number of the area detectors. CONSTITUTION:When a number of actuated area detectors 3 to 8 is judged to agree with the regular number by a control device 13, a no-vacancy display command of FULL CAPACITY, RIDING IMPOSSIBLE, etc., is generated in a display device 11 in a specific riding spot 10 to pass the specific riding spot 10 by generating floor arrival cancellation. When the number of actuated detectors do not reach the regular number, a number of ridable passengers, for instance, THREE PERSONS CAN RIDE is displayed in the display device 11.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an elevator display device that displays the number of passengers who can board a car.

[Prior Art] For example, as shown in Japanese Utility Model Application Publication No. 63-35775, an arithmetic circuit calculates the number of additional passengers that can be boarded according to the output of a weight detector that detects the weight of passengers in the car. and 1
There is a display device provided with a display.

The conventional elevator display device is constructed as described above, and the display is energized through the operation of an arithmetic circuit depending on the weight of passengers in the car to display the number of additional passengers who can board the elevator.

[Problems to be Solved by the Invention] In the conventional elevator display device as described above, the number of passengers is calculated based on the load inside the car. Space for additional passengers may be limited when the aircraft is closed. Therefore, there was a problem in that it gave the impression that the number of passengers who could board was incorrectly displayed.

The present invention was made to solve this problem, and an object of the present invention is to provide an elevator display device that displays the number of passengers who can board the elevator car based on the empty space inside the car.

[Means for Solving the Problems] In the elevator display device according to the present invention, there is provided an area detector that divides the car floor into the number of passengers.

A control device is provided to trigger consent based on the difference between the number of passengers on board and the number of activated area detectors.

[Function] In the elevator display device configured as above, -
One area detector is operated by one passenger, and the control device displays the number of inoperative area detectors, ie, the number of passengers who can board, on the display.

[Embodiment] FIGS. 1 to 3 are diagrams showing an embodiment of the present invention, and in FIG. 9, (1) is an elevator car with a capacity of six people.

(2) Car floor, and (3) to (8) are area detectors each made of Matsuto Suitsuji, which are arranged to divide the car floor (2) into capacity numbers, and (3) is the first area detector.

(4) is the second area detector, and (5) is the third area detector.

(6) is the fourth area detector, and (7) is the fifth area detector.

(8) is the sixth area detector. (9) Bakago operation panel,
(10) is a boarding area 9 (1) with visual and audio indicators.
(12) is an operation command device, (13) is a control device including a display program, ■10 baud h (13a), and RAM (13
b).

It is composed of a computer (13e) having a CPU (13c) and a ROM (13d).

The operation of the elevator display device configured as described above will be explained using flowcharts 1 to 1 shown in FIG. That is, when the operation command device (12) issues a landing command for a specific landing (lO), the control device (13)
The process proceeds from step (101) to step (102). In step (102), if there is no car call from the operation panel (9), that is, if there is no car call from the operation panel (9),
If there are no passengers getting off the car (1), step (1)
The process proceeds to step (104) via step (03). If the number of operated area detectors (3) to (8) does not match N, the process returns to step (1041) via step (1,05).
) to (8) match N, the process proceeds to step (106), where N is 6. In other words, if the number of participants is the capacity, the step (10
Proceed to 81. Then, in step (108), a full occupancy display command such as ``1 occupancy'' or ``unable to board'' is issued on the display (1, 1) of the specific boarding hall (1o), and in step T
109) and a 2 landing cancellation command is issued.
) passes through a specific landing (lO). Also, step (1
If N is not 6 in step 06), the process proceeds to step (107), where a display command of 6-N is issued, and the number of passengers allowed to board (9), for example, "3 people cannot board" is displayed on the display (11).

Further, if there is a car call in step (102), the process proceeds to step (llO), where a command to display passengers getting off is issued and, for example, "There are passengers getting off" is displayed on the display (11).

Then, when the car (1) stops at a specific landing (10), the process proceeds to step (111), where nine doors are opened and the alighting passenger time limit is reached. When the predetermined time period has elapsed, the process proceeds to step (113) via step 12). Area detector (3) in operation after the passenger alights in steps (11, 31) to (
8) If the number does not match N, return to step (113) via step (11, 4). and.

Area detector (3) in operation in step Fl13)
(8) If the number matches N, the process advances to step (107), and the display (11) is activated in the same way as in the case of no car call in step (102).

In this way, the classification of the passenger capacity ratio of the car floor (2).

That is, the number of passengers who can board is displayed in accordance with the available space based on the operation of the area detector. For this reason, basket (1)
When the elevator stops, the space for additional boarding will not be unexpectedly narrow compared to the display of the number of passengers who can board when the elevator stops. be able to.

"Effects of the Invention" As explained above, the present invention is designed to display the difference between the number of operations of the area detector which divides the car floor into the number of boarding passengers and the number of boarding passengers. This prevents the space for additional boarding from being surprisingly small compared to the display of the number of passengers who can board when the car stops at platform 9 (this has the effect of reducing the discomfort of passengers 9).

[Brief explanation of drawings]

FIG. 1 is a diagram showing one embodiment of an elevator display device according to the present invention, and is an overall configuration diagram conceptually showing related parts of the elevator device, and FIG. 2 is a schematic circuit diagram showing electrical connections of the equipment shown in FIG. 1. 3 are flowcharts illustrating the operation of the device shown in FIG. 1. In the figure, (2) is a basket floor, (3) to (8) are area detectors, (1, L) is a display, and (13) is a control device. Note that the same parts in Figure 9 are indicated by the same symbols.

Claims (1)

[Claims] The car floor is divided into the passenger capacity of the elevator, and an area detector corresponding to each of these divisions is activated by passengers boarding the elevator, an indicator provided in the elevator, and an indicator that is energized to detect the passenger capacity. and a control device for instructing display of the difference between the number of area detectors and the number of operated area detectors.