JP2009023809A - Elevator control device and its repairing method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an elevator control device capable of rapidly performing the control operation of an elevator when an earthquake occurs, and establishing an earthquake-resistant earthquake time control system at low cost. <P>SOLUTION: The elevator control device comprises a cellular phone terminal 10 for receiving emergency earthquake flash report distributed from a base station of an area with a large shock of the earthquake being expected therein to cellular phones in the area, an elevator control panel 8 having a P-wave signal terminal 24 and a low-sensitivity seismometer signal terminal 26, a control terminal 12 having a control interface with the cellular phone terminal 10 connected thereto, and an acceleration sensor 13 provided on the installation terminal 12 to detect the shock of an actual building. When the cellular phone terminal 10 receives the emergency earthquake flash report in the area, the signal output of the emergency earthquake flash report from the cellular phone terminal 10 and the output of the acceleration sensor 13 are output to at least one of the P-wave signal terminal 24 of the elevator control panel 8 and the low sensitivity seismometer signal terminal 26 to perform the earthquake time control operation for stopping an elevator on a closest floor. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  TECHNICAL FIELD The present invention relates to an elevator control apparatus and a repair method thereof that can realize an emergency earthquake control operation of an elevator that is cheaper than before by utilizing a simultaneous broadcast distribution service of an emergency earthquake warning using a mobile phone. .

As an example of prior art, there has been proposed an elevator seismic control operation system that can detect an earthquake sufficiently early and that can reliably detect an earthquake, and therefore can perform safe and reliable control of the elevator (for example, patents). Reference 1).
As another conventional technology, it is possible to improve the reliability of emergency earthquake warnings and transmit earthquake information and tsunami information in a form that is highly convenient for users based on the improved emergency earthquake warnings. Emergency earthquake warning device that can be used (see, for example, Patent Document 2), an emergency earthquake warning terminal that is useful and highly convenient and reliable in a form closely related to the life of the user, and that is compatible with an appropriate and simple billing system; A method of using the same has been proposed (see, for example, Patent Document 3).

JP 2004-284758 A JP 2006-112922 A JP 2006-145234 A

In the prior art described in Patent Document 1, a real-time earthquake information receiving apparatus that is connected to a real-time earthquake information transmitting apparatus via a network and receives real-time earthquake information transmitted from the real-time earthquake information transmitting apparatus, that is, information relating to P waves. And the output of the seismic detector installed in each elevator, it is a method of controlling operation at the time of elevator earthquake, but since the real-time earthquake information transmission device is via a network, especially in the event of an earthquake, etc. There is a possibility that some kind of communication failure may occur on the way, and the received information is also related to normal P waves, so there is a limit even if it can detect earthquakes at an early stage, and there is a problem that it is still insufficient. It was.
In addition, the conventional ones described in Patent Document 2 include a first seismic observation network formed from a multi-function seismometer mainly controlled by the Japan Meteorological Agency and a high sensitivity mainly controlled by the National Institute for Disaster Prevention Science and Technology. The second earthquake observation network formed from the seismometer is received to improve the reliability of the emergency earthquake warning, while the one described in Patent Document 3 is appropriate and simple for the distribution of the emergency earthquake warning. Is an emergency earthquake warning terminal and its usage method that are compatible with the billing system, both of which make use of the simultaneous broadcast distribution service for emergency earthquake warnings via mobile phones to operate earthquake control of inexpensive elevators. The elevator control device that can be realized is not considered.

  The present invention has been made to solve the above-described problems. By utilizing a simultaneous broadcast distribution service for emergency earthquake warnings using a mobile phone, the elevator can be controlled more quickly when an earthquake occurs, It is an object of the present invention to provide an elevator control device that can ensure safety or prevent damage to equipment, and that can build an earthquake control system that is more resistant to earthquakes at low cost, and a method for repairing the same.

  In the elevator control apparatus according to the present invention, an emergency earthquake warning is received from a base station in an area where an earthquake is expected to be delivered to a mobile phone in the area. A mobile phone terminal, an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal, a control terminal having a control interface configured to be connectable to the mobile phone terminal, and an actual building An acceleration sensor for detecting the shaking of the mobile phone terminal, when the mobile phone terminal receives the earthquake early warning of the area concerned, the emergency earthquake warning signal output from the mobile phone terminal and the output of the acceleration sensor are used as the P-wave signal of the elevator control panel. It outputs to at least one of the terminal and the low-sensing seismometer signal terminal, and performs an earthquake control operation that stops the elevator at the nearest floor.

Further, in the elevator control device according to the present invention, an emergency earthquake bulletin distributed to a mobile phone in the area from a base station in an area where a large earthquake is expected is provided in the building where the elevator is installed. Receiving mobile phone terminal, elevator control panel having P-wave signal terminal and low-sensing seismometer signal terminal, P-wave sensor connected to P-wave signal terminal of elevator control panel, and low-sensing seismometer of elevator control panel A low-sensing seismometer connected to the signal terminal, a control terminal having a control interface configured to be connectable to a mobile phone terminal, and
An acceleration sensor is provided on the control terminal that operates when an actual building shake is detected and continues the operation suspension state during earthquake operation. When the mobile phone terminal receives the earthquake early warning of the area, The emergency earthquake warning signal output from the telephone terminal and the output of the P-wave sensor are output to the P-wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor and the acceleration sensor detects the shaking of the building. When the sensing seismometer detects shaking, it outputs to the low-sensing seismometer signal terminal on the elevator control panel and the elevator continues to stop operation. If neither the acceleration sensor nor the low-sensing seismometer senses, the elevator is normally It is to return to operation.

  Also, a mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in an area where a large earthquake is expected to be distributed to a mobile phone in the area, and a P-wave signal terminal And an elevator control panel having a low-sensing seismometer signal terminal and a control terminal having a control interface configured to be connectable to a mobile phone terminal, and when the mobile phone terminal receives the earthquake early warning of the area, The emergency earthquake warning signal output from the telephone terminal is output to the P-wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor, and when the low-sensing seismometer detects shaking, the low-sensing seismometer of the elevator control panel The elevator is output to the signal terminal to continue the operation stop.

  Also, a mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in an area where a large earthquake is expected to be distributed to a mobile phone in the area, and a P-wave signal terminal And an elevator control panel having a low-sensing seismometer signal terminal, a control terminal having a control interface configured to be connectable to a mobile phone terminal, and an acceleration sensor provided in the control terminal for detecting an actual building shake When the mobile phone terminal receives the earthquake early warning of the area concerned, the emergency earthquake warning signal output from the mobile phone terminal is output to the P wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor, When the acceleration sensor detects a shaking of the building, it outputs to the low-sensing seismometer signal terminal of the elevator control panel, and the elevator continues operation stoppage. .

  In addition, an elevator control panel having a low-sensing seismometer signal terminal and an earthquake control reset terminal, a control terminal having a control interface that can be connected to a mobile phone terminal, and an actual building shake If the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal is detected by the elevator control panel. If it is output to the seismometer signal terminal and the elevator stops at the nearest floor, and the acceleration sensor does not detect the shaking of the building, the reset signal from the acceleration sensor is sent to the elevator control panel during the earthquake control. This is output to the reset terminal to return the elevator to normal operation.

  The elevator control device repair method according to the present invention is a method for repairing an existing elevator control device having an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal. A mobile phone terminal that can be connected to a mobile phone terminal that is installed in an on-site building and receives earthquake early warnings delivered to mobile phones in the area from a base station in an area where a large earthquake is expected. By adding a control terminal having a control interface and an acceleration sensor provided in the control terminal for detecting actual shaking of the building, when the mobile phone terminal receives the earthquake early warning of the area, the mobile phone The earthquake early warning signal output from the terminal and the output of the acceleration sensor are connected to the P-wave signal terminal and the low-sensing seismometer signal terminal of the existing elevator control panel. Connect the so can be output to at least one, it is obtained by the allow the seismic control operation for stopping the elevator to the nearest floor.

  According to the elevator control device refurbishing method according to the present invention, an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal, a P-wave sensor connected to the P-wave signal terminal of the elevator control panel, , A method for refurbishing an existing elevator control device equipped with a low-sensing seismometer connected to the low-sensing seismometer signal terminal of the elevator control panel, which is installed in a building at the site of the elevator installation and causes a large earthquake A mobile phone terminal that receives an earthquake early warning distributed from a base station in the expected area to a mobile phone in the area, a control terminal having a control interface configured to be connectable to the mobile phone terminal, and a control terminal By adding an acceleration sensor that operates when an actual building shake is detected and continues the operation suspension state during earthquake control operation, When the mobile phone terminal receives the earthquake early warning of the area concerned, the emergency earthquake warning signal output from the mobile phone terminal and the output of the P wave sensor are output to the P wave signal terminal of the elevator control panel, and the elevator is brought to the nearest floor When the acceleration sensor detects the shaking of the building or the low-sensing seismometer detects shaking, it outputs to the low-sensing seismometer signal terminal of the elevator control panel and the elevator continues to stop operation, the acceleration sensor, When none of the low-sensing seismometers senses, the elevator is returned to normal operation.

  In addition, it is a method for refurbishing an existing elevator control device equipped with an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal, and is installed in a building where the elevator is installed, and a large earthquake is expected. A mobile phone terminal that receives an earthquake early warning distributed from a local base station to a mobile phone in the area, and a control terminal having a control interface configured to be connectable to the mobile phone terminal When the mobile phone terminal receives the earthquake early warning of the area concerned, the emergency earthquake warning signal output from the mobile phone terminal is output to the P wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor, When the low-sensing seismometer detects a shake, it outputs to the low-sensing seismometer signal terminal of the elevator control panel, and the elevator continues operation stoppage.

  In addition, it is a method for refurbishing an existing elevator control device equipped with an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal, and is installed in a building where the elevator is installed, and a large earthquake is expected. Provided in a control terminal having a control interface configured to be connectable to a mobile phone terminal that receives an earthquake early warning distributed from a base station in the area to a mobile phone in the area, When the mobile phone terminal receives the earthquake early warning of the area, it is activated by adding an acceleration sensor that operates when the actual building shake is detected and keeps the operation suspension state during earthquake operation. The emergency earthquake warning signal output from the terminal is output to the P-wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor, and the acceleration sensor There detects shaking of the building, the elevator and outputs a low sensing seismometer signal terminals of the elevator control panel are those to continue outage.

  The elevator control device repair method according to the present invention is a repair method for an existing elevator control device equipped with an elevator control panel having a low-sensing seismometer signal terminal, which is provided in a building at an elevator installation site. Mobile phone terminals that receive emergency earthquake bulletins delivered to mobile phones in the area from a base station in the area where large earthquakes are expected, and an earthquake control reset terminal added to the elevator control panel By adding a control terminal having a control interface that can be connected to a mobile phone terminal, and an acceleration sensor that is provided in the control terminal and resets the control operation during an earthquake if it does not sense actual shaking of the building When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal is It is output to the low-sensing seismometer signal terminal of the panel so that the elevator can be controlled at the time of earthquake, and if the acceleration sensor does not detect the shaking of the building, the reset signal from the acceleration sensor is sent to the elevator. It is output to the control reset terminal at the time of earthquake on the control panel so that the elevator can be returned to normal operation.

  According to the present invention, a mobile phone terminal that receives an earthquake early warning distributed from a base station in a region where a large earthquake is expected to be distributed to a mobile phone in the region, a P-wave signal terminal, and a low-sensing seismometer A mobile phone terminal comprising: an elevator control panel having a signal terminal; a control terminal having a control interface configured to be connectable to a mobile phone terminal; and an acceleration sensor provided in the control terminal for detecting an actual building shake Outputs emergency earthquake warning signal output from mobile phone terminal and acceleration sensor output to at least one of P-wave signal terminal and low-sensing seismometer signal terminal of elevator control panel In the event of an earthquake, we will use emergency broadcast early warning distribution service using a mobile phone. Elevator to control operation more quickly, it is possible to prevent property damage of securing or equipment for passenger safety, more strong seismic control system to earthquake there is an effect that can be constructed at a low cost.

Embodiment 1 FIG.
FIG. 1 is a system configuration diagram showing the overall configuration of an elevator control apparatus according to Embodiment 1 of the present invention, and FIG. 2 is a connection showing the main configuration of the elevator control apparatus according to Embodiment 1 of the present invention with full-spec equipment. FIG. 3 is a circuit diagram, FIG. 3 is an explanatory diagram for explaining the time effect of the earthquake early warning, and FIG. 4 is a flowchart for explaining an earthquake control operation of the elevator control apparatus according to Embodiment 1 of the present invention. .

  As a new earthquake early warning service, simultaneous broadcast distribution of emergency earthquake early warning by mobile phone is about to be realized. This simultaneous broadcast service for earthquake early warnings will be distributed to mobile phones in areas where seismic intensity of 4 or greater is expected, and the provision of services to the general public is scheduled to begin on October 1, 2007. ing. In current elevators, distributors receive earthquake early warnings from the Japan Meteorological Agency via the Internet line, and the predicted seismic intensity and estimated arrival time for each building distributed by the distributor are received via, for example, a VPN (Virtual Private Network) line. By doing so, the elevator will be controlled during an earthquake. However, this method has a big problem that initial installation costs such as dedicated receivers and line costs increase. Therefore, if you use an emergency earthquake warning broadcast service using a mobile phone, you can realize cheaper seismic control operation by using the mobile phone network service to control the elevator. It will be possible to provide users with even more secure and safe services. Currently, about 35% of elevators are said to have undeveloped control equipment during earthquakes, and installation of P-wave detectors is obligatory for newly installed elevators.

  First, the overall configuration of an elevator control device using a simultaneous broadcast distribution service for emergency earthquake warnings using a mobile phone will be described with reference to FIG. In FIG. 1, reference numeral 1 denotes a meteorological agency emergency earthquake notification network in which the Japan Meteorological Agency 3 transmits emergency earthquake early warnings from a large number of seismometers 2 provided throughout the country. 4 is a mobile phone company. Mobile phone company 4 receives earthquake early warnings from the Japan Meteorological Agency Emergency Earthquake Notification Network 1 and distributes earthquake early warnings simultaneously to mobile phones in areas where seismic intensity greater than 4 is expected. The earthquake early warning service 6 is distributed from the base station 5 in the corresponding area to the mobile phone in the area. On the other hand, an elevator control panel 8 and an S-wave seismometer 9 are installed at an elevator installation site 7 made up of each building, etc., but in addition, an emergency earthquake occurs from a base station 5 in a region corresponding to a seismic intensity 4 or higher of the mobile phone company 4 A control terminal 12 having a control interface 11 configured to be connectable with a mobile phone terminal 10 that receives the breaking news service 6 is installed. The control interface 11 of the control terminal 12 has a full-spec configuration, for example, as shown in FIG. FIG. 2 shows an example in which a control terminal 12 for emergency earthquake warning by a mobile phone terminal 10 is installed at a site where both a low-sensing seismometer and a P-wave sensor are installed. The control interface 11 includes an acceleration sensor 13 configured to detect an actual building shake at low cost, a breaking signal output contact 14 that outputs emergency earthquake breaking service information received by the mobile phone terminal 10, and an acceleration sensor 13. Acceleration sensor operation contact 15 that is turned on when the actual building shake is detected, and if the acceleration sensor 13 does not detect the actual building shake, the control operation is reset to return to the normal operation after the earthquake. And a contact 16. The circuit of the reset contact 16 is used only when the elevator control panel 8 has no P wave signal input circuit. Reference numeral 17 denotes an output terminal of the breaking signal output contact 14 provided in the control terminal 12, 18 denotes an output terminal of the acceleration sensor operation contact 15 provided in the control terminal 12, and 19 denotes an output of the reset contact 16 provided in the control terminal 12. Terminal. The output terminal 19 of the reset contact 16 is also used only when the elevator control panel 8 has no P wave signal input circuit. Note that the breaking signal output from the cellular phone terminal 10 is such that the breaking signal output contact 14 is closed for the estimated arrival time +60 seconds. Therefore, when 1 minute has elapsed from the estimated arrival time, the elevator recovers. If there is a P-wave sensor 20, it stops at the nearest floor with the earlier signal. The acceleration sensor 13 is used as a false alarm prevention function. That is, even if there is an early warning signal output from the mobile phone terminal 10, if the acceleration sensor 13 does not detect actual shaking of the building thereafter, a signal for resetting the control operation during earthquake is output as a false alarm. Reference numeral 20 denotes a P-wave sensor, 21 denotes an operating contact of the P-wave sensor 20, 22 denotes a low-sensing seismometer of the S-wave seismometer 9, and 23 denotes an operating contact of the low-sensing seismometer 22. Reference numeral 24 denotes a P-wave signal terminal provided on the elevator control panel 8. The P wave signal terminal 24 is connected to the operation contact 21 of the P wave sensor 20 and is also connected to the output terminal 17 of the breaking signal output contact 14 via a signal line 25. A low-sensing seismometer signal terminal 26 is provided on the elevator control panel 8. The low-sensing seismometer signal terminal 26 is connected to the operating contact 23 of the low-sensing seismometer 22 and is also connected to the output terminal 18 of the acceleration sensor operating contact 15 via a signal line 27. 28 is an earthquake control reset terminal provided on the elevator control panel 8. The earthquake control reset terminal 28 is connected to the output terminal 19 of the reset contact 16 via the signal line 29 only when the elevator control panel 8 is not equipped with the P-wave signal terminal 24. The signal line 29 is represented by a dotted line which is a virtual line for convenience.

As shown in FIG. 3, it can be understood that the emergency earthquake bulletin can be received earlier than the operation of the conventional P-wave sensor when it is about 80 km away from the epicenter. It can also be seen that if there is no P wave sensor installed and it is about 40 km away from the epicenter, it can be received faster than the S wave seismic sensor operates. In FIG. 3, the propagation speed of the P wave is 7 km / second, and the propagation speed of the S wave (main shock) is 3.5 km / second.
Therefore, if the earthquake early warning is used, the elevator can be stopped more safely and at an early timing, which is extremely effective for a high-rise elevator. Therefore, as shown in FIG. 2, the P-wave sensor 20 or the emergency earthquake bulletin service information received by the mobile phone terminal 10, whichever signal is earlier, can be received by the P-wave signal terminal 24 of the elevator control panel 8. Therefore, it is effective to be able to stop the elevator at the nearest floor at an early point.

Next, the earthquake control operation of the elevator control device will be described with reference to FIG.
Mobile phone company 4 receives earthquake early warning from the Japan Meteorological Agency Emergency Earthquake Notification Network 1 and corresponds to seismic intensity 4 or higher in order to simultaneously deliver earthquake early warnings to mobile phones in areas where seismic intensity 4 or higher is expected. It is assumed that the earthquake early warning service 6 is distributed from the base station 5 in the area to the mobile phone in the area. First, in step S1, when the mobile phone terminal 10 provided in the control terminal 12 of the elevator installation site 7 receives the earthquake early warning 6 for the area from the base station 5, the earthquake control control signal for the elevator is output, and the early warning signal The signal is input from the output terminal 17 of the output contact 14 to the P wave signal terminal 24 of the elevator control panel 8 via the signal line 25, and the P wave sensor input is turned ON (step S2). When the P-wave sensor 20 is operated, an elevator seismic control signal is output and input to the P-wave signal terminal 24 of the elevator control panel 8 to turn on the P-wave sensor input (step S3). When the earlier signal of the emergency earthquake warning by the P-wave sensor 20 or the mobile phone terminal 10 is received, the elevator stops operation after stopping the nearest floor (step S4). Next, it progresses to step S5 and it is judged whether 1 minute passed from the earthquake estimated arrival time of the said area. If one minute has elapsed in step S5, the output of the elevator seismic control signal is stopped, and the P-wave sensor input to the P-wave signal terminal 24 of the elevator control panel 8 is turned OFF (step S6). ), The elevator is returned to normal operation (step S7).
On the other hand, when the mobile phone terminal 10 provided in the control terminal 12 of the elevator installation site 7 receives the earthquake early warning 6 of the area from the base station 5 in step S1, the control terminal 12 simultaneously activates the acceleration sensor 13. (Step S8). In step S9, when the acceleration sensor 13 detects an actual building shake and detects that the actual building shake is equal to or greater than the set value, the operation contact 15 of the acceleration sensor 13 is turned on to control the elevator during an earthquake. A control signal is output and input from the output terminal 18 of the operating contact 15 of the acceleration sensor 13 to the low-sensing seismometer signal terminal 26 of the elevator control panel 8 via the signal line 27, and the low-sensing is turned ON (step S10). ) After stopping the nearest floor, the elevator is stopped (step S11).
Further, when it is detected in step S9 that the actual shaking of the building is less than the set value, the process proceeds to step S12, and it is determined whether or not 3 minutes have passed since the predicted earthquake arrival time in the area. In addition, when the low-sensing seismometer 22 operates and the operation contact 23 is turned on, it is a matter of course that the elevator is stopped after the nearest floor stop as in step S11. If the elevator control panel 8 does not have an input circuit for the P-wave signal terminal 24, if 3 minutes have passed in step S12, reset the earthquake-controlled operation of the acceleration sensor 13 to return to normal operation. The contact 16 is turned on (step S13), and the elevator is returned to normal operation (step S7).

Embodiment 2. FIG.
FIG. 5 is a connection circuit diagram showing a main configuration of an elevator control apparatus according to Embodiment 2 of the present invention, and is an example in the case where an earthquake detector is installed but a P-wave sensor is not installed. . In the figure, the same or corresponding parts as those in the first embodiment are denoted by the same reference numerals.
In FIG. 5, the control interface 11 of the control terminal 12 includes an acceleration sensor 13 that can detect an actual building shake at low cost, a breaking signal output contact 14 that outputs emergency earthquake breaking service information from the mobile phone terminal 10, an acceleration And an acceleration sensor operating contact 15 that is turned on when the sensor 13 detects actual shaking of the building. Here, since the elevator control panel 8 has an input circuit for the P-wave signal terminal 24, a reset contact circuit is unnecessary. Reference numeral 17 denotes an output terminal of the breaking news signal output contact 14 provided in the control terminal 12, and 18 denotes an output terminal of the acceleration sensor operation contact 15 provided in the control terminal 12. The breaking signal output from the cellular phone terminal 10 is such that the breaking signal output contact 14 is closed for the estimated arrival time + 60 seconds. Therefore, when 1 minute has elapsed from the estimated arrival time, the elevator recovers. Reference numeral 22 denotes a low-sensing seismometer of the S-wave seismometer 9, and 23 denotes an operation contact of the low-sensing seismometer 22. Reference numeral 24 denotes a P-wave signal terminal provided on the elevator control panel 8. The P wave signal terminal 24 is connected to the output terminal 17 of the breaking signal output contact 14 via a signal line 25. A low-sensing seismometer signal terminal 26 is provided on the elevator control panel 8. The low-sensing seismometer signal terminal 26 is connected to the operating contact 23 of the low-sensing seismometer 22. The elevator control panel 8 is usually provided with a P-wave signal terminal 24 regardless of whether it is used.

  In the second embodiment, the output terminal 17 of the early warning signal output contact 14 for outputting the emergency earthquake early warning service information from the mobile phone terminal 10 and the P wave signal terminal 24 normally provided in the elevator control panel 8 are connected to the signal line. 25, the signal of the emergency earthquake warning service information received by the mobile phone terminal 10 is input to the P-wave signal terminal 24 of the elevator control panel 8 even if the P-wave sensor is not installed. Thus, the elevator can be stopped at the nearest floor at an early point.

Embodiment 3 FIG.
FIG. 6 is a connection circuit diagram showing a main configuration of an elevator control apparatus according to Embodiment 3 of the present invention, and is an example in the case where neither an earthquake detector nor a P wave sensor is installed. In the figure, the same or corresponding parts as those in the first embodiment are denoted by the same reference numerals.
In FIG. 6, the control interface 11 of the control terminal 12 includes an acceleration sensor 13 that can detect an actual building shake at a low cost, a breaking signal output contact 14 that outputs emergency earthquake breaking service information from the mobile phone terminal 10, an acceleration And an acceleration sensor operating contact 15 that is turned on when the sensor 13 detects actual shaking of the building. Here, as in the second embodiment, since the elevator control panel 8 has an input circuit for the P-wave signal terminal 24, a reset contact circuit is unnecessary. Reference numeral 17 denotes an output terminal of the breaking news signal output contact 14 provided in the control terminal 12, and 18 denotes an output terminal of the acceleration sensor operation contact 15 provided in the control terminal 12. The breaking signal output from the cellular phone terminal 10 is such that the breaking signal output contact 14 is closed for the estimated arrival time + 60 seconds. Therefore, when 1 minute has elapsed from the estimated arrival time, the elevator recovers. Reference numeral 24 denotes a P-wave signal terminal provided on the elevator control panel 8. The P wave signal terminal 24 is connected to the output terminal 17 of the breaking signal output contact 14 via a signal line 25. A low-sensing seismometer signal terminal 26 is provided on the elevator control panel 8. The low-sensing seismometer signal terminal 26 is connected to the output terminal 18 of the acceleration sensor operation contact 15 via a signal line 27. The elevator control panel 8 is usually provided with a P-wave signal terminal 24 and a low-sensing seismometer signal terminal 26 regardless of whether they are used.

  In the third embodiment, the output terminal 17 of the early warning signal output contact 14 for outputting the emergency earthquake early warning service information from the mobile phone terminal 10 and the P wave signal terminal 24 normally provided in the elevator control panel 8 are connected to the signal line. 25, and the output terminal 18 of the acceleration sensor operating contact 15 and the low-sensing seismometer signal terminal 26 normally provided in the elevator control panel 8 are connected via a signal line 27. Even if neither the sensor nor the P wave sensor is installed, the signal of the emergency earthquake warning service information received by the mobile phone terminal 10 is input to the P wave signal terminal 24 of the elevator control panel 8 and the acceleration sensor 13 is actually used. Because the signal is input to the low-sensing seismometer signal terminal 26 of the elevator control panel 8 when a building shake is detected, the elevator stops at the nearest floor at an early point in time. It is possible to kill so.

Embodiment 4 FIG.
FIG. 7 is a connection circuit diagram showing a main configuration of an elevator control apparatus according to Embodiment 4 of the present invention, and shows an example in which both an earthquake detector and a P-wave sensor need not be installed. This is a case where there is no P wave signal input circuit on the board. In the figure, the same or corresponding parts as those in the first embodiment are denoted by the same reference numerals.
In FIG. 7, the control interface 11 of the control terminal 12 includes an acceleration sensor 13 that can detect an actual building shake at low cost, a breaking signal output contact 14 that outputs emergency earthquake breaking service information from the mobile phone terminal 10, an acceleration If the sensor 13 does not sense actual shaking of the building, a reset contact 16 is provided for resetting the control operation during the earthquake and returning to normal operation. Reference numeral 17 denotes an output terminal of the breaking news signal output contact 14 provided in the control terminal 12, and 19 denotes an output terminal of the reset contact 16 provided in the control terminal 12. The breaking signal output from the cellular phone terminal 10 is such that the breaking signal output contact 14 is closed for the estimated arrival time + 60 seconds. Therefore, when 1 minute has elapsed from the estimated arrival time, the elevator recovers. A low-sensing seismometer signal terminal 26 is provided on the elevator control panel 8. The low-sensing seismometer signal terminal 26 is connected to the output terminal 17 of the breaking news signal output contact 14 via a signal line 25. 28 is an earthquake control reset terminal provided on the elevator control panel 8. The earthquake control reset terminal 28 is connected to the output terminal 19 of the reset contact 16 via a signal line 29. The elevator control panel 8 is normally provided with a low-sensing seismometer signal terminal 26 regardless of whether it is used or not, but the earthquake control reset terminal 28 is not normally provided, so it is installed separately. There is a need.

  In the fourth embodiment, the output terminal 17 of the early warning signal output contact 14 for outputting emergency earthquake early warning service information from the mobile phone terminal 10 and the low-sensing seismometer signal terminal 26 normally provided in the elevator control panel 8 are provided. Since it is connected via the signal line 25, the output terminal 19 of the reset contact 16 of the acceleration sensor 13 and the earthquake control reset terminal 28 provided on the elevator control panel 8 are connected via the signal line 29. Even if neither an earthquake detector nor a P-wave sensor is installed, an emergency earthquake warning service information signal received by the mobile phone terminal 10 is input to the low-sensing seismometer signal terminal 26 of the elevator control panel 8 and an acceleration sensor. If 13 does not sense actual shaking of the building, the signal of reset contact 16 for resetting the control operation during earthquake and returning to normal operation is output. Since it is input to the earthquake control reset terminal 28 of the beta control panel 8, the elevator is stopped at the nearest floor at an early point, and if it does not detect the actual shaking of the building, it is transmitted to the elevator control panel and stopped. The elevator can be reset and restored.

1 is a system configuration diagram illustrating an overall configuration of an elevator control device according to Embodiment 1 of the present invention. It is a connection circuit diagram which shows the principal part structure of the control apparatus of the elevator in Embodiment 1 of this invention. It is explanatory drawing for demonstrating the time effect of an earthquake early warning. It is a flowchart for demonstrating the control operation operation at the time of an earthquake of the control apparatus of the elevator in Embodiment 1 of this invention. It is a connection circuit diagram which shows the principal part structure of the control apparatus of the elevator in Embodiment 2 of this invention. It is a connection circuit diagram which shows the principal part structure of the control apparatus of the elevator in Embodiment 3 of this invention. It is a connection circuit diagram which shows the principal part structure of the control apparatus of the elevator in Embodiment 4 of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Meteorological Agency emergency earthquake report network 2 Seismometer 3 Japan Meteorological Agency 4 Mobile phone company 5 Base station 6 Emergency earthquake warning by mobile phone company 7 Elevator installation site 8 Elevator control panel 9 Seismometer 10 Mobile phone terminal 11 Control interface 12 Control terminal 13 Acceleration sensor 14 Speed signal output contact 15 Acceleration sensor operation contact 16 Reset contact 17-19 Output terminal 20 P-wave sensor 21 Operation contact 22 Low-sensing seismometer 23 Operation contact 24 P-wave signal terminal 25, 27, 29 Signal line 26 Low-sensing seismometer Signal terminal 28 Earthquake control reset terminal

Claims (10)

A mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in a region where a large earthquake is expected to be distributed to a mobile phone in the region;
An elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal;
A control terminal having a control interface configured to be connectable to the mobile phone terminal;
An acceleration sensor that is provided in the control terminal and detects an actual building shake;
When the mobile phone terminal receives the earthquake early warning in the area, the earthquake early warning signal output from the mobile phone terminal and the output of the acceleration sensor are used as the P wave signal terminal of the elevator control panel and the low-sensing seismometer. An elevator control device that performs an earthquake control operation that outputs to at least one of the signal terminals and stops the elevator at the nearest floor. A mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in a region where a large earthquake is expected to be distributed to a mobile phone in the region;
An elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal;
A P-wave sensor connected to a P-wave signal terminal of the elevator control panel;
A low-sensing seismometer connected to a low-sensing seismometer signal terminal of the elevator control panel;
A control terminal having a control interface configured to be connectable to the mobile phone terminal;
An acceleration sensor that is provided in the control terminal and operates when an actual building shake is detected, and continues the operation suspension state of the control operation during an earthquake; and
When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal and the output of the P wave sensor are output to the P wave signal terminal of the elevator control panel, and the elevator When the acceleration sensor detects shaking of the building or the low-sensing seismometer detects shaking, it outputs to the low-sensing seismometer signal terminal of the elevator control panel and the elevator is suspended. If the acceleration sensor and the low-sensing seismometer are not detected, the elevator control device returns the elevator to normal operation. A mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in a region where a large earthquake is expected to be distributed to a mobile phone in the region;
An elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal;
A control terminal having a control interface configured to be connectable to the mobile phone terminal,
When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal is output to the P wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor In both cases, when the low-sensing seismometer detects shaking, the elevator control device outputs to the low-sensing seismometer signal terminal of the elevator control panel, and the elevator continues operation stop. A mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in a region where a large earthquake is expected to be distributed to a mobile phone in the region;
An elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal;
A control terminal having a control interface configured to be connectable to the mobile phone terminal;
An acceleration sensor that is provided in the control terminal and detects an actual building shake;
When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal is output to the P wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor In both cases, when the acceleration sensor detects a shaking of a building, the elevator control device outputs to the low-sensing seismometer signal terminal of the elevator control panel, and the elevator continues operation stop. A mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in a region where a large earthquake is expected to be distributed to a mobile phone in the region;
An elevator control panel having a low-sensing seismometer signal terminal and an earthquake control reset terminal;
A control terminal having a control interface configured to be connectable to the mobile phone terminal;
An acceleration sensor that is provided in the control terminal and resets the control operation during an earthquake if it does not sense actual shaking of the building;
When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal is output to the low-sensing seismometer signal terminal of the elevator control panel, and the elevator is at the nearest floor If the earthquake control operation is stopped and the acceleration sensor does not detect the shaking of the building, the reset signal from the acceleration sensor is output to the earthquake control reset terminal of the elevator control panel, and the elevator is in normal operation. An elevator control device characterized by being returned. A method for refurbishing an existing elevator control device comprising an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal,
The mobile phone terminal is connected to a mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in an area where a large earthquake is expected to be distributed to the mobile phone in the area. By adding a control terminal having a control interface that can be configured and an acceleration sensor that is provided in the control terminal and detects actual shaking of the building, the mobile phone terminal can receive the earthquake early warning of the area. When received, connection is made so that the emergency earthquake warning signal output from the mobile phone terminal and the output of the acceleration sensor can be output to at least one of the P-wave signal terminal and the low-sensing seismometer signal terminal of the existing elevator control panel And a method of repairing an elevator control device characterized in that the control operation during an earthquake can be performed to stop the elevator at the nearest floor An elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal, a P-wave sensor connected to the P-wave signal terminal of the elevator control panel, and a low-sensing seismometer signal terminal of the elevator control panel A method of refurbishing an existing elevator control device equipped with a low-sensing seismometer,
The mobile phone terminal is connected to a mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in an area where a large earthquake is expected to be distributed to the mobile phone in the area. By adding a control terminal having a control interface configured to be possible and an acceleration sensor which is provided in the control terminal and which operates when an actual building shake is detected and which keeps the operation suspension state during earthquake control operation When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal and the output of the P wave sensor are output to the P wave signal terminal of the elevator control panel, When the elevator is stopped at the nearest floor and the acceleration sensor detects the shaking of the building or the low-sensing seismometer detects the shaking, The elevator continues to stop operation by outputting to the low-sensing seismometer signal terminal of the beta control panel, and when neither the acceleration sensor nor the low-sensing seismometer senses, the elevator is returned to normal operation. To repair the elevator control device. A method for refurbishing an existing elevator control device comprising an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal,
The mobile phone terminal is connected to a mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in an area where a large earthquake is expected to be distributed to the mobile phone in the area. By adding a control terminal having a control interface configured to be possible, when the mobile phone terminal receives the earthquake early warning in the area, the emergency earthquake warning signal output from the mobile phone terminal is controlled by the elevator control. It outputs to the P-wave signal terminal of the panel and stops the elevator to the nearest floor, and when the low-sensing seismometer detects shaking, it outputs to the low-sensing seismometer signal terminal of the elevator control panel and the elevator is suspended. A method of repairing an elevator control device, characterized in that the elevator control device is continued. A method for refurbishing an existing elevator control device comprising an elevator control panel having a P-wave signal terminal and a low-sensing seismometer signal terminal,
The mobile phone terminal is connected to a mobile phone terminal that is installed in an elevator installation site and receives an earthquake early warning distributed from a base station in an area where a large earthquake is expected to be distributed to the mobile phone in the area. By adding a control terminal having a control interface configured to be possible and an acceleration sensor which is provided in the control terminal and which operates when an actual building shake is detected and which keeps the operation suspension state during earthquake control operation When the mobile phone terminal receives the earthquake early warning of the area, the emergency earthquake warning signal output from the mobile phone terminal is output to the P wave signal terminal of the elevator control panel, and the elevator is stopped at the nearest floor When the acceleration sensor detects a shaking of the building, it outputs to the low-sensing seismometer signal terminal of the elevator control panel and the elevator operates. Renovation method of a control device for an elevator, characterized in that to continue the rest. A method for refurbishing an existing elevator control device having an elevator control panel having a low-sensing seismometer signal terminal,
A mobile phone terminal installed in the building where the elevator is installed and receiving earthquake early warnings delivered to mobile phones in the area from a base station in the area where large earthquakes are expected, and added to the elevator control panel A control terminal having a control interface configured to be connectable to the mobile phone terminal, and a control terminal that is provided in the control terminal and that does not sense an actual building shake, By adding an acceleration sensor to be reset, when the mobile phone terminal receives the earthquake early warning of the area, the earthquake early warning signal output from the mobile phone terminal is a low-sensing seismometer signal of the elevator control panel Output to the terminal so that the elevator can be controlled at the nearest floor, and the acceleration sensor can control the shaking of the building. Unless knowledge, and it outputs a reset signal from the acceleration sensor seismic control the reset terminal of the elevator control panel, repair method of a control apparatus for an elevator, characterized in that to be able to restore the elevator to the normal operation.

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