JPH0736295U - Elevator reporting device - Google Patents

Abstract

(57) [Abstract] [Purpose] An object of the present invention is to provide an elevator notification device that can judge misoperation or mischief and can be expected to report what should be reported. A call button installed in a car of an elevator, and an elevator notification device 1 that responds when the call button is pressed include a set time detecting means 4 for detecting a plurality of preset times and the call button. It comprises a calling button detection time limit measuring means 3 for detecting a time limit of pressing and judging the time limit and the set time detected by the set time detecting means 4, and for issuing a call response command if the preset report condition is met. Has been done.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an elevator notification device for receiving an emergency call from an elevator at a remote management company or the like.

[0002]

[Prior art]

 Emergency elevator calls are used by passengers to notify an outside person, such as an elevator manager, of the situation when an abnormality occurs in the elevator and the passengers are confined in the elevator. Interphones are installed in the elevator and in the building management room, and this intercom is the emergency call device for the elevator.

Therefore, the emergency call of the elevator is a very important function, and a reporting device that reports to a specialized management company using a telephone line has been introduced. However, with this type of notification device, the notification device responds immediately when the call button in the car is pressed, so frequent mischievous calls often confuse the management system. Was. Therefore, as in the elevator notification device disclosed in Japanese Patent Laid-Open No. 54-110549, it is possible to notify a management company or the like by the time when the call button is continuously pressed or the number of times the call button is pressed. Elevator reporting device has been proposed.

[0004]

[Problems to be solved by the device]

 However, the above-mentioned conventional elevator notification device keeps pressing the call button for a predetermined time or more, or if it is not pressed a predetermined number of times, it automatically notifies the external management company, etc. However, if the passengers are trapped, it is possible that the passengers will not be able to understand the above-mentioned notification conditions and the notification will be delayed. Also, if the call button is pressed at night, a crime may have occurred, and it is necessary to report immediately.

An object of the present invention is to solve the above-mentioned problems of the prior art, to provide an elevator notification device capable of making an immediate notification as much as possible, and reducing notifications due to erroneous operation or mischief. It is in.

[0006]

[Means for Solving the Problems]

 The above-described object of the present invention is to detect a set time for detecting a plurality of preset times in a call button installed in a car of an elevator and an elevator notification device that responds when the call button is pressed. Means and a time limit for pressing the call button, and judges the time limit and the set time detected by the set time detecting means, and gives a call response command if the preset report condition is met. This is achieved by providing time measuring means.

[0007]

[Action]

 The elevator notification device equipped with the above-mentioned components will immediately notify the operator when the call button in the elevator car is pressed, and if a preset time is required, the operator will immediately be notified of the incorrect operation. Alternatively, if the time is set to be a lot of mischief, it is possible to make a notification when the time when the call button is pressed and held is longer than a certain time.

[0008]

【Example】

 An embodiment of the present invention will be described below with reference to FIG. Here, FIG. 1 is a block diagram showing components of the elevator notification device.

In FIG. 1, an elevator notification device generally indicated by reference numeral 1 detects an emergency call button 2 for an elevator installed in a car of an elevator, and detects that the call button 2 has been pressed. Further, the call button detection time limit measuring means 3 for measuring the time limit of pressing the call button and outputting a call command, the timer 5 for detecting the current time, and the set time for outputting the set time detection command at a preset time The detection means 4 and the call means 6 for notifying an external emergency call of the elevator to the external management company 8 via the telephone line 7.

Next, the operation of the elevator notification device 1 will be described in detail.

First, the car call button detection time period measuring means 3 detects that the call button 2 installed in the car of the elevator has been pressed, and if detected, it is set in advance by the set time detecting means 4. If the set time detection command is determined and the set time detection command detects that the call button is pressed, the call command is output to the call response means 6 at the same time, the call button detection time measuring means. 3 outputs a call command to the call answering means 6, and the call answering means 6 notifies the external management company 8 via the telephone line 7 so that the emergency call of the elevator can talk with the management company. .

Further, if the set time detection command input from the set time detection means 4 is equal to or longer than a preset fixed time period, the call button detection time period measuring means 3 presses the call button. After detecting that the continued time limit is equal to or longer than a preset fixed time limit, a call command is output to the call response means 6.

As described above, in the above-described embodiment, if the set time that does not report unless the call button is kept pressed for a certain time or longer is set to a time zone in which misoperation or mischief is likely to occur, error reporting can be reduced. Can be achieved. In addition, the occurrence of erroneous operation or mischief is relatively small, and the time zone requiring crime prevention is preset in the set time detection means, and if it is detected that the call button is pressed during this time zone, it will be immediately Set to report. As a result, it is possible to detect that the call button, which is considered to be of high importance, has been pressed, and to make a reliable notification.

It should be noted that in the above-described embodiment, the call button detection time period measuring means 3 has been described as merely measuring the time period during which the call button is continuously pressed. However, the above has been described by measuring the number of times the call button is pressed. It is possible to do the same.

[0015]

[Effect of device]

 As described above, the elevator notification device according to the present invention reduces the number of emergency calls in the elevator to the extent that it is possible to report a passenger's misoperation or mischief. The company can avoid confusion and can respond promptly, and can also ensure the safety of passengers.

[Brief description of drawings]

FIG. 1 is a block diagram of an elevator notification device according to an embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Elevator reporting device 2 Call button 3 Call button detection time measurement means 4 Set time detection means 6 Call response means 8 Management company

Claims (1)

[Scope of utility model registration request] 1. A call button installed in a car of an elevator, and an elevator notification device that responds when the call button is pressed, set time detecting means for detecting a plurality of preset times, and the call. Detecting the time limit of pressing the button, determining the time limit and the set time detected by the set time detecting means, and calling button detection time measuring means for issuing a call response command if the preset report condition is met. An elevator notification device characterized by being provided.