JPH0925063A - Potable terminal device for maintenance of facility equipment of building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable a maintenance mechanic to efficiently and remotely confirm whether an earthquake sensing device is actuated or not and to restore it by efficiently patrolling an elevator by preferentially confirming the earthquake sensing device which is ever actuated in the past under a seismic coefficient of an earthquake taken place. SOLUTION: When an earthquake is taken place while patrolling for maintenance, a chief enginner inputs a seismic coefficient of the earthquake, and a priority change processing part 17 forms an earthquake sensing device actuation confirmation schedule 32 from the seismic coefficient and a past earthquake sensing device actuation seismic coefficient. Thereafter, the priority change processing part 17 reads building adjacent related information, rearranges buildings in the earthquake sensing device actuation confirmation schedule 32 in the optimum order and accordingly confirms whether an earthquake sensing device 3 is actuated or not. Thereafter, an elevator restoring schedule 33 is formed by rearranging the buildings on which the earthquake sensing device 3 is actuated in the optimum order in accordance with the building adjacent related information. A chief engineer carries out restoring work of an elevator and an escalator in accordance with the elevator restoring schedule 33.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable terminal device for maintenance of equipment of a plurality of buildings such as a plurality of elevators and escalators.

[0002]

2. Description of the Related Art Generally, in an elevator, when an elevator shakes more than a prescribed value when an earthquake occurs, an earthquake sensing device connected to the elevator operates, resulting in an emergency stop of the elevator. Since the degree of shaking applied to each elevator varies depending on the scale and form of the earthquake, the installation status of the elevators, etc., even when the same earthquake reaches multiple elevators, these elevators are It is possible that only some of the seismic sensing devices that are connected to will work and others will not. So, for example, when an earthquake over a wide area occurs, the emergency stop elevator and other operable elevators coexist, so the maintenance staff responsible for maintaining these elevators dispatched to all the elevator locations. It was designed to check whether the seismic detector of the above worked and to restore the seismic detector if necessary.

[0003]

By the way, in the above-mentioned prior art, since the maintenance staff dispatches to the locations of all the elevators and the seismic maintenance staff confirms whether or not the seismic sensing device has operated, these seismic sensing devices are detected. There has been a problem that it takes a considerable amount of time to restore all the equipment, which causes trouble to elevator users. In addition, since the earthquake detection device needs to be quickly restored, the maintenance staff needs a lot of labor, and sometimes it is difficult to take a rest until the restoration is completed.

An object of the present invention is to solve the above-mentioned problems in the prior art and to enable maintenance personnel who are in charge of maintenance of elevators and escalators to remotely and efficiently confirm whether or not the seismic sensing device has operated, and It is an object of the present invention to provide a portable terminal device for facility equipment maintenance of a building, which can surely and swiftly perform the restoration work of the elevator in which the earthquake detection device has been operated in the most efficient order.

[0005]

In order to achieve the above object, the present invention provides a portable terminal device for maintenance of equipment in a building, which is carried when carrying out maintenance work of equipment installed in each building. Maintenance information storage means for fetching and storing the management code assigned to the equipment in charge of the work or the building in which the equipment is installed and the maintenance information necessary for the maintenance work of the equipment, and the equipment. Calling means for sequentially calling the seismic sensing device being used via a telephone line, and communication means for communicating with the seismic sensing means called by the calling means,
A signal processing means for processing whether or not it is in an operating state based on a response signal from the seismic sensing device fetched via the communication means, and a calling means for calling each of the seismic sensing devices are created. , A call sequence creating means for creating a call sequence based on the management code of the equipment or building that is performing maintenance work at the time of disaster, and the sequence of management codes arranged geographically close to this management code Restoration order creation means for calling each earthquake sensing device according to the calling order created by the means, and creating a restoration order based on the information collected by the communication means and the signal processing means as to whether or not the earthquake sensing device is operating. It has a configuration including and.

[0006]

[Operation] When an earthquake occurs during maintenance patrol, the maintenance staff inputs the seismic intensity of the earthquake on the operation unit, the control unit stores it in the earthquake information storage unit, and the priority change processing unit stores the seismic intensity of the earthquake and the past. Create an earthquake detector operation confirmation schedule from the seismic intensity of the earthquake detector.

Next, the priority change processing unit reads the building adjacency information from the building adjacency storage unit, and rearranges the buildings in the above-mentioned earthquake sensing device operation confirmation schedule in an optimum order. The control unit automatically dials the dial unit according to the telephone numbers and confirmation priorities stored in the rearranged operation check schedule of the earthquake detectors, and the transmitter and receiver receive information about whether the earthquake detectors are operating. It performs data communication with the terminal, receives it, and stores it in the seismic detector operation confirmation schedule. The priority order change processing unit rearranges the buildings in which the earthquake detection devices were operating in an optimum order based on the building adjacency relationship information stored in the building adjacency relationship storage unit, and creates an elevator restoration schedule. To do. The maintenance staff carries out restoration work for the elevators and escalators according to the above-mentioned elevator restoration schedule.

[0008] Thus, when an earthquake occurs over a wide area, maintenance personnel can remotely check the operation of all the seismic detection devices in the optimum order, and most of the restoration work of the elevator where the seismic detection devices have operated. It can be done quickly in an efficient order.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment in which the present invention is applied to an elevator will be described below with reference to FIGS. The mobile terminal device 1 of this embodiment shown in FIG. 1 can be connected to an earthquake detection device 3 or another earthquake detection device (not shown) via a telephone line 2. When the elevator 4 sways above a specified value when an earthquake occurs, the earthquake detection device 3 operates and outputs an emergency stop signal, and as a result, the elevator 4 is in an emergency stop. The earthquake detection device 3 is a detector 5 for detecting an earthquake.
And a terminal 6 connected to the sensor 5, the terminal 6 further includes a receiver 7 and a transmitter 8, a storage 9 for storing the operation of the sensor 5, and a controller. Part 1
0 and the sensing unit 11. The same applies to other earthquake detection devices not shown.

The mobile terminal device 1 of the present embodiment has an operation section 12 for inputting the seismic intensity of an earthquake that has occurred, and the operation section 1 described above.
2. A display unit 13 that displays the seismic intensity input from 2 and the operation status of the earthquake detection device 3, an earthquake information storage unit 14 that stores the seismic intensity input from the operation unit 12, a telephone number of the terminal device 6 and automatic dialing. The earthquake response schedule 30 such as information on the order of performing the earthquake, the earthquake detection device operation confirmation schedule 32, which is the optimal schedule for confirming the operation of the earthquake detection device, and the elevator restoration schedule 33 when the emergency stopped elevator is restored are stored. An earthquake response information storage unit 15 and a building adjacency relation storage unit 16 that stores building adjacency information, which is information on adjacency relations of buildings in which the earthquake sensing device 3 stored in the earthquake response information storage unit 15 is installed. , A priority order change processing unit 17 for checking the operation of the earthquake detection device 3 and changing the restoration priority order of an elevator that has stopped in an emergency; A dial unit 18 for automatically dialing the telephone number of the terminal device 6 when confirming the operation of the earthquake detection device 3, and a transmitting unit 19 for transmitting a signal necessary for communication to the terminal device 6 after the automatic dialing, A receiving unit 20 for receiving a response signal from the terminal device 6, and the operation unit 12
And the display unit 13, the earthquake information storage unit 14, the earthquake correspondence information storage unit 15, the dial unit 18, the control unit 21 for controlling the transmission unit 19 and the reception unit 20, and the earthquake correspondence information storage unit 15. The communication device 22 is provided for receiving the earthquake response schedule 30 stored in 1) from the information management device 24 installed in the business office 23 by data communication.

The information management device 24 is a device for managing information necessary for maintenance personnel to carry out daily maintenance work, and performs data communication between the maintenance information storage unit 25 and the portable terminal device 1. The communication device 26 for performing the maintenance, the maintenance information storage unit 25, and the control unit 27 for controlling the communication device 26 are provided.

The calling means sequentially stores the telephone numbers of the earthquake detecting devices 3 and the like in advance in the order corresponding to the earthquake response schedule and the telephone numbers from the earthquake response information storage unit 15. A control unit 21 for taking out and instructing automatic dialing, and this control unit 2
A dial unit 18 for dialing the above-mentioned telephone number in response to the command 1 is provided.

Further, the communication means is a transmission unit 19 for transmitting a response request signal to the earthquake detection device 3 or the like via the telephone line 2.
And a receiver 20 for receiving a response signal from the earthquake detection device 3 or the like via the telephone line 2. Further, the signal processing means is composed of the control unit 21 described above.

Here, the earthquake response schedule 30, the earthquake sensing device operation confirmation schedule 32, and the elevator restoration schedule 33 stored in the earthquake response information storage unit 15 are shown in FIGS. 2 and 4, respectively.
This will be described with reference to FIG.

FIG. 2 shows an example of the earthquake response schedule 30. The earthquake response schedule is stored in the form of a table, and the management code, building name, building telephone number, past seismic detector operating seismic intensity, and area code are stored. Here, the seismic intensity of the past seismic detector indicates the seismic intensity when the seismic detector installed in the building operates in the past, and the seismic detector operates when an earthquake with a seismic intensity higher than this occurs. It will be one guide to judge whether or not. The area code is a three-digit code that indicates the location of the building, and is a value uniquely assigned by each group in the sales office. As a numbering method, buildings that can be visited for maintenance work in one day have the same area code. However, buildings that are next to each other across the road
Although the distances are very close, the codes will be different depending on how the areas are numbered. In the example shown in FIG. 2, the area code of A building and C building is 150, which indicates that they are in the same area. However, in other buildings, although the area codes are different, the distance relationship between the buildings is unknown. This earthquake response schedule 3
0 is a list of elevators that each maintenance staff takes charge of during the restoration work, and this information is the building name of the elevator in charge of restoration that differs depending on the daily maintenance schedule. Therefore,
Each morning, each maintenance worker connects the information management device 24 and the mobile terminal device 1 with a communication cable at the sales office, and the control unit 27 provided in the information management device 24 stores each maintenance from the maintenance information storage unit 25. The member's earthquake response schedule is read and transmitted to the communication device 22 provided in the mobile terminal device 1 via the communication device 26. The control unit 21 of the mobile terminal device 1 stores the earthquake response schedule received by the communication device 22 in the earthquake response information storage unit 15.

FIG. 4 shows an example of the earthquake detection device operation confirmation schedule 32. The earthquake detection device operation confirmation schedule is stored in a table format, and the priority order, the management code, the building name, the building telephone number, the area code, and the operation status of the earthquake detection device when confirming the operation of the earthquake detection device are stored. ing.

FIG. 5 shows the elevator restoration schedule 3
3 shows an example of No. 3. This stores the restoration priority of the building to be restored, its management code, and the building name because the earthquake detection device is operating.

Next, the operation of this embodiment will be described with reference to the flow charts of FIGS. The restoration work of the elevator 4 and the earthquake detection device 6 when an earthquake occurs is performed according to the steps S1, S2, S3, S4 and S5 shown in FIG.
First, in step S1, when an earthquake occurs, the maintenance personnel
The seismic intensity of the earthquake is input to the mobile terminal device 1. As step S2, the mobile terminal device 1 creates the earthquake detection device operation confirmation schedule 32. In step S3, the mobile terminal device 1 confirms the operation of the earthquake detection device 6. As step S4,
An elevator restoration schedule 33 is created. And
As step S5, the maintenance staff performs a work of restoring the elevator 4.

Next, the details of each procedure will be described. First, the details of step S1 will be described with reference to FIG. Step S11
At, after the earthquake occurs, the maintenance staff will confirm the seismic intensity of the earthquake by telephone or other means. After confirming the seismic intensity, the maintenance staff operates the operation unit 12 of the mobile terminal device 1 in step S12.
Input the seismic intensity by operating. Next, the procedure proceeds to step S13, and the seismic intensity input is the earthquake information storage unit 1
4 is stored.

Details of step S2 will be described below with reference to FIG.

First, in step S21, the priority change processing unit 17 in the portable terminal device 1 causes the earthquake information storage unit 14 to operate.
The seismic intensity input in step S13 is read. Next, the process proceeds to step S22, and a building that has operated in the past at the seismic intensity of this earthquake is selected. Then, the process proceeds to step S23, and step S2
Rearrange the buildings selected in 2 so that you can check the operation in the optimal order.

Next, the details of steps S22 and S23 will be described. First, the details of step S22 will be described with reference to FIG.
First, in step S221, the priority change processing unit 17 reads the earthquake response schedule 30 from the earthquake response information storage unit 15. Next, in step S222, the priority change processing unit 17 retrieves the information of the building stored first in the earthquake response schedule 30 read in step S221 (for the building A of the earthquake response schedule 30 in FIG. 2). Applicable). Then, the process proceeds to step S223. Step S223
In, the priority change processing unit 17 compares the input seismic intensity with the value of the past seismic intensity of the seismic sensing device operation, which is one of the building information read in step S222. Here, if the value of the past seismic intensity of the seismic sensing device operation is less than or equal to the input seismic intensity, the priority change processing unit 17
Based on the seismic intensity of the current earthquake, it is determined that the earthquake detection device of this building is operating, and the process proceeds to step S224. on the other hand,
If the value of the past seismic intensity of the earthquake sensing device is larger than the input seismic intensity, the priority change processing unit 17 determines that the seismic intensity of this building is not operating. Then, the process proceeds to step S225. Next, a case where the process proceeds to step S224 will be described. Procedure S2
In 24, the priority change processing unit 17 stores the management code, the building name, the telephone number, and the area code in the earthquake response information storage unit 15 in the information of the building read from the earthquake response schedule 30. The earthquake detector operation confirmation schedule 32 is set. In this case, since no information has been set in the earthquake detection device operation confirmation schedule 32, it is set as the first schedule. Then, the process proceeds to step S225. In step S225, the priority order change processing unit 17 determines whether or not there is a building that has not been read out in the earthquake response schedule 30, and if there is a building that has not been read out, the procedure goes to step S226. Then, the information on the next building is read out, and the process proceeds to step S223 again. After shifting to step S223, when it is determined that the earthquake detection device of this building is operating at the seismic intensity of this time, in step S224, the information of this building is set in the column next to the building that was previously set. Hereinafter, step S2
This procedure is repeated until the next building is at 25.
Then, when the next building disappears, the process of step S22 ends.

Details of step S23 will be described below with reference to FIG. First, in step S231, the priority change processing unit 17 reads the building adjacency relationship information 31 from the building adjacency storage unit 16. Then, the process proceeds to step S232, the priority change processing unit 17 reads the earthquake sensing device operation confirmation schedule 32 set in step S22 from the earthquake response information storage unit 15, and further, the first building (building) in the schedule. Read the information in A) and perform the procedure S
Move to 233. In step S233, the building adjacency relationship information 3 read in step S231 for the building read from the earthquake detection device operation confirmation schedule 32 is read.
1 is used to select the building with the highest degree of coupling with this building (building A) from the buildings set in the earthquake detection device operation confirmation schedule 32. In this case, it is determined whether the building has been selected (step S23
4) If there is a building with a degree of coupling, the process proceeds to step S235. On the other hand, if there is no building with a degree of coupling, step S236.
Move to Here, the building adjacency information 31 will be described. FIG. 3 shows an example of the building adjacency information 31. The building adjacency information stores the number of times of maintenance patrol together in the past. For example, in FIG.
Building A and Building B show that they have visited together twice in the past, Building A and Building C have made six maintenance visits in the past, and Building B and Building C have made three maintenance visits together in the past. There is.
Therefore, in this case, since the building having the highest degree of connection with the building A is the building C, the priority change processing unit 17 selects the building C. Then, the selected building C is step S
In 235, it is set next to the building A set in the earthquake detection device operation confirmation schedule 32.
Further, the buildings subsequent to the building B, which were initially set after the building A, are each shifted downward by one step, and the process proceeds to step S237. On the other hand, when the procedure moves to step S236, the building having the area code closest to the area code of the building A is selected and the procedure moves to step S235. In step S237, it is checked whether or not there is a building to be taken out next in the seismic detector operation confirmation schedule 32 (in this case, the building to be taken out next is the building whose rank is changed to the next rank of the building A). C). If there is a next building, in step S238, the next building is taken out and the process returns to step S233. Procedure S
When it returns to 233, the order of the buildings of the earthquake detection device operation confirmation schedule 32 is changed in the order of the highest degree of coupling by the same procedure as above. On the other hand, if there is no next building, the process of step S23 ends.

Next, the details of step S3 will be described with reference to FIG. First, in step S31, the control unit 21 reads the telephone number of the first building of the earthquake detection device operation confirmation schedule 32, and the dial unit 18 automatically dials. In the next step S32, it is determined whether or not there is a response to the automatic dialing performed in the step S31. If there is a response, the procedure proceeds to step S33, and if there is no response, step S3.
Move to 6. When the process proceeds to step S33, the operation of the earthquake detection device 6 is confirmed. Confirmation result (procedure S3
4) If the earthquake sensing device is operating, the process proceeds to step S35, and if not, the process proceeds to step S36. In step S35, the fact that the building in which the earthquake detection device 6 was operating is set to be operating (in operation in the figure) in the earthquake detection device operation status column of the earthquake detection device operation confirmation schedule 32. Then, the process proceeds to step S36. In step S36, it is determined whether or not there is a next building for which automatic dialing is performed. If there is a next building, the process proceeds to step S37, the telephone number of this building is read, and automatic dialing is performed. If not, the process of step S3 ends.

Details of step S4 will be described below with reference to FIG. First, in step S41, the priority change processing unit 17 in the mobile terminal device 1 reads the earthquake sensing device operation confirmation schedule 32 from the earthquake response information storage unit 15. Next, in step S42, the priority change processing unit 17 reads the building adjacency relationship information 31 from the building adjacency relationship storage unit 16. Then, the process proceeds to step S43. Step S43
Then, the building adjacency information 31 read out in step S42 is used from among the buildings in which the earthquake detection device operation confirmation schedule 32 is set to operate, and the maintenance is currently being performed. A building with staff (in this case,
Select the building with the highest degree of connection with Building E) (Building A in this case). Next, it is determined whether or not a building can be selected (step S44), and if there is a building with a degree of coupling, step S4.
Move to 5. On the other hand, if there is no building with a degree of coupling, the process proceeds to step S46. In step S45, this building is set in the elevator restoration schedule 33 of the earthquake response information storage unit 15. Then, the process proceeds to step S47. Step S47
In, the operation confirmation schedule 3 of the earthquake detector
It is checked whether or not the seismic detection device is operating in 2 and there is a building not yet set in the elevator restoration schedule 33. If there is a building that is not set, the process proceeds to step S48. If there is no building that has not been set, the process of step S4 ends. When the procedure shifts to step S48, the building having the largest degree of coupling with this building is selected while the earthquake detection device is operating, and the procedure shifts to step S44. On the other hand, when the process proceeds to step S46, the building E
The building having the area code closest to the area code No. is selected, and the process proceeds to step S45.

In this embodiment having such a configuration, the maintenance staff in charge of maintenance of the elevator 4 and the like determines whether or not each of the seismic detection devices 3 and the like has operated in the past based on the seismic intensity of the generated earthquake. You can remotely check the items in the optimal order. In addition, in order for maintenance personnel to go around the elevator 4 etc. in the event of a wide-area disaster, the elevators should be quickly and quickly restored in the most efficient patrol order, starting from the building closest to the building where the maintenance personnel are currently staying. You can

[0027]

Since the present invention is configured as described above, the information of the area in charge of the maintenance staff on that day and the elevators close to that area can be stored in the mobile terminal device every day, and an earthquake over a wide area has occurred. Occasionally, regarding the earthquake detection device that has operated in the past below the seismic intensity of the generated earthquake, whether it is operating preferentially can be remotely accessed in order from the building near where the maintenance staff is currently staying. You can check automatically.

Further, the maintenance staff can reliably restore the elevator where the seismic detection device is operating from the building near the place where the maintenance staff is currently staying in the most efficient route to the venue in a short time. Can be done quickly.

Therefore, according to the present invention, it is possible to prevent the user of the elevator from being annoyed when an earthquake over a wide area occurs, and to significantly reduce the labor of the elevator maintenance staff.

[Brief description of drawings]

FIG. 1 is a block diagram showing an embodiment of a portable terminal device for facility equipment maintenance of a building of the present invention.

FIG. 2 is an explanatory diagram showing an example of an earthquake response schedule stored in the mobile terminal device of FIG.

FIG. 3 is an explanatory diagram showing an example of building adjacency relationship information stored in the mobile terminal device of FIG. 1.

4 is an explanatory diagram showing an example of an earthquake detection device operation confirmation schedule stored in the mobile terminal device of FIG. 1. FIG.

5 is an explanatory diagram showing an example of an elevator restoration schedule stored in the mobile terminal device of FIG. 1. FIG.

FIG. 6 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

FIG. 7 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

8 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

9 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

10 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

11 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

12 is a flowchart showing a processing procedure of the mobile terminal device of FIG.

[Explanation of symbols]

 1 Mobile Terminal Device 2 Telephone Line 3 Earthquake Sensing Device 6 Terminal 14 Earthquake Information Storage Unit 15 Earthquake Response Information Storage Unit 16 Building Adjacent Relationship Storage Unit 17 Priority Change Processing Unit 22 Communication Device 24 Information Management Device

Claims (2)

[Claims] 1. A portable terminal device for maintenance of equipment in a building, which is carried when performing maintenance work on equipment installed in each building, is equipped with the equipment in charge of maintenance work or the equipment concerned. To sequentially call up the maintenance code stored in the facility code and the maintenance information storage means that captures and stores the maintenance information necessary for the maintenance work of the equipment and the seismic sensing device equipped in the equipment via the telephone line. Calling means, communication means for communicating with the seismic sensing means called by the calling means, and processing for determining whether or not the operating state is based on a response signal from the seismic sensing device fetched through the communicating means. Equipment for creating a signal processing means and a calling means for calling each of the seismic sensing devices, which is performing maintenance work in the event of a disaster Based on the management code of the equipment or building, the management code order arranged geographically closer to this management code is the calling order creation means, and each earthquake detection according to the calling order created by this calling order creation means A recovery sequence creating means for creating a recovery sequence based on information on whether the earthquake sensing device is operating, which is called by the communication device and the signal processing device. Portable terminal equipment for equipment maintenance. 2. The portable terminal device for facility equipment maintenance of a building according to claim 1, wherein the restoration order creating means creates the order in which the operation state of the earthquake detection device is confirmed as the restoration order.