JP2000268091A - Device and system for evaluating maintenance system condition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a maintenance system condition evaluating device capable of concretely judging the evaluation of a maintenance system in case of emergency from a numerical value or the like concerning the job site of a building or the like with which a maintenance service is contracted. SOLUTION: This evaluating device is provided with a maintenance site DB 203 storing site information on the respective sites of maintenance object equipment including site locations composed of latitude and longitude, a maintenance person maintenance schedule DB 202 storing the information of a patrol schedule including the sites to be patrolled by respective maintenance persons on that day and time to start/end the maintenance on the respective sites, a maintenance schedule evaluation processing means 206 for finding the shortest time for the maintenance person to deal with the respective sites at prescribed time in emergency on the basis of information in the said maintenance person maintenance schedule DB and maintenance site DB from a distance between the maintenance person capable of dealing and the site and a schedule evaluation DB 207 for storing the result found by this maintenance schedule evaluation processing means.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a maintenance system status evaluation device and a maintenance system status system for evaluating the status of a maintenance system when various maintenance target devices such as elevators installed at a site such as a building are abnormal. It concerns the evaluation system.

[0002]

2. Description of the Related Art Conventionally, in response to a failure of an elevator or equipment installed in a building or the like, after being notified to a maintenance information center mechanism, a pager selected by a maintenance person for each area registered in advance and calling a pager is called. Had been dispatched to the building where the breakdown occurred.

[0003] A maintenance worker who responds to a failure usually patrols a maintenance work site planned in advance, and visits about 10 sites a day. When the maintenance information center mechanism calls for an emergency failure, the maintenance staff checks with the maintenance information center mechanism, suspends the work plan, and responds to the failure occurrence site.

[0004]

However, if the size of the pre-registered area is large, the number of registered maintenance personnel will increase, but it will be difficult to determine the distance to the building, and if the area is made small, it will correspond. A problem occurs in which maintenance personnel no longer exist.

[0005] Some elevator failures require a quick response, and it is the most important point of the service how to arrive at the failure site in a short time and avoid the failure. Therefore, there has been a demand for an improvement in efficiently allocating maintenance personnel and arriving in a short time at a site where a failure has occurred. Therefore, there was a problem in distributing maintenance staff in an appropriate area, but there was no way to evaluate this.

According to the present invention, an evaluation is made for each time zone as to whether or not a maintenance organization is planned so that maintenance personnel can arrive in a short time in an emergency in a building or the like where a maintenance service is contracted. In addition, the comprehensive evaluation of the day can be made concretely from numerical values and the like, and the maintenance information center mechanism (main office) that receives the failure call visually displays the maintenance patrol status, so that the current service capability can be real-time. Maintenance system status that can be grasped, and the response level that indicates the speed of emergency response can be grasped in stages based on the arrival time of all maintenance contract customers to the site for each predetermined area in the maintenance service area It is an object to provide an evaluation device and a maintenance system status evaluation system.

[0007]

SUMMARY OF THE INVENTION In view of the above-mentioned object, the present invention is a maintenance system status evaluation device for evaluating the status of a maintenance system for each site scattered where maintenance target equipment is installed. Site DB that stores the site information of each site including the device to be maintained including the site position consisting of: a site that is to be visited by each maintenance person on the day, and a maintenance schedule at each site, and a tour schedule that includes the completion time. Maintenance staff DB storing information and maintenance staff DB described above
And a maintenance plan evaluation processing means for obtaining the shortest possible time for the maintenance staff to respond to each site at a predetermined time based on the information of the maintenance site DB from the distance between the maintenance staff capable of responding to the site and the site. And a plan evaluation DB for storing the results obtained by the processing means.

Further, the present invention is characterized in that the maintenance plan evaluation processing means finds the shortest time available for maintenance personnel in a plurality of different time zones of the day, and further calculates an average thereof. In the system status evaluation device.

Further, the present invention is a maintenance system status evaluation system for evaluating the status of a maintenance system for each site scattered on which equipment to be maintained is installed, wherein the system is provided at a plurality of bureaus each assigned a maintenance area. Branch office host computers and a main office host computer connected to these branch office host computers via a network, wherein each of the above-mentioned branch office host computers has a maintenance target device including a site position consisting of latitude and longitude. A maintenance site DB storing the site information of the maintenance site, and a maintenance staff maintenance plan storing information of a tour schedule including maintenance sites at each site and maintenance start and completion time at each site, The headquarters host computer has site information of each site stored in each of the branch office host computers and Information collecting means for collecting the information of the round schedule, the parent maintenance site DB for collectively storing the site information from the maintenance site DB of each branch host computer, and the patrol from the maintenance staff maintenance plan DB of each branch host computer. Parent maintenance staff maintenance plan DB that collectively stores schedule information, and parent maintenance staff maintenance plan DB
And maintenance plan evaluation processing means for obtaining the minimum time during which a maintenance person can respond urgently to each site at a predetermined time from the distance between the maintenance person capable of responding and the site based on the information in the parent maintenance site DB. The maintenance system status evaluation system is provided with a plan evaluation DB that stores the results obtained by the evaluation processing means.

[0010] The present invention is also characterized in that the maintenance plan evaluation processing means finds the shortest time available for each of the maintenance staff in a plurality of different time zones of the day, and further calculates an average thereof. It is in the system evaluation system.

The present invention also relates to a maintenance system status evaluation device for evaluating the status of a maintenance system for each site scattered on which a device to be maintained is installed. A maintenance site DB that stores site information of each site, a maintenance site DB that stores information of a traveling site for each maintenance person of the day and a tour schedule including maintenance start and completion time at each site, Based on the corresponding area DB storing the area information obtained by dividing the maintenance area into a plurality of areas according to the latitude and longitude, and the maintenance staff maintenance plan DB and the maintenance site DB, searching for a maintenance staff capable of emergency response at a predetermined time, In each area of the area information of the above-mentioned correspondence area DB, a response level indicating the urgency of emergency response in each area radially around the area corresponding to the position of the maintenance staff. A maintenance plan area evaluation processing unit attaching stepwise, there the area information corresponding level attached display means for displaying superposed on a map, the maintenance system status evaluation device equipped with.

Further, the present invention is characterized in that the maintenance plan area evaluation processing means sequentially assigns the above-mentioned correspondence levels to a plurality of maintenance staff who can respond urgently by updating only the area where the correspondence level increases. Maintenance system status evaluation device.

Further, the present invention is a maintenance system status evaluation system for evaluating the status of a maintenance system for each site scattered on which equipment to be maintained is installed, wherein the maintenance system is provided in a plurality of bureaus each assigned a maintenance area. Branch office host computers and a main office host computer connected to these branch office host computers via a network, wherein each of the above-mentioned branch office host computers has a maintenance target device including a site position consisting of latitude and longitude. A maintenance site DB that stores the site information of the maintenance staff and a maintenance staff DB that stores the information of the site to be visited for each maintenance person on the day and the tour schedule including the maintenance start and completion time at each site. In addition, the above-mentioned head office host computer transmits the site information and the site information of each site stored in each of the above-mentioned branch office host computers. Information collecting means for collecting the information on the maintenance schedules of the branch office host computers, the parent maintenance site DB collectively storing the site information from the maintenance site DBs of the branch office host computers, and the maintenance staff maintenance plan DB of the branch office host computers. A parent maintenance staff maintenance plan DB that collectively stores information of the tour schedule, a corresponding area DB that stores area information that divides a maintenance area covered by all of the branch office host computers into a plurality of areas according to latitude and longitude, Based on the information of the maintenance staff maintenance plan DB and the parent maintenance site DB, a maintenance staff who can respond urgently at a predetermined time is searched, and the area corresponding to the position of the maintenance staff is located in each area of the area information of the corresponding area DB. Maintenance plan area evaluation processing that gradually sets the response level indicating the speed of emergency response to each area radially A stage, display means for displaying the area information corresponding level assigned by superimposing on the map, the maintenance system status evaluation system with a certain.

Further, the present invention is characterized in that the maintenance plan area evaluation processing means sequentially updates a plurality of maintenance staff capable of emergency response by updating only an area having a higher response level. Maintenance system status evaluation system.

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 FIG. 1 is a diagram showing a configuration of a maintenance system status evaluation device and a maintenance system status evaluation system according to the present invention. The present invention can be implemented by a branch office such as each branch office alone, or by a wide range of branch offices and a main office connected to them by a network.The former is a maintenance system status evaluation device, and the latter is a maintenance system status evaluation. System. The maintenance system status evaluation system will be described below. However, if this is performed by one single branch office without using a network, the system becomes a maintenance system status evaluation device. Further, the maintenance system status evaluation system and the maintenance system status evaluation device may be combined so that the main office and each branch office can perform the evaluation individually.

In FIG. 1, the maintenance information center 1
The head office host computer 100 is installed, and a plurality of receiving terminals 101 for reception are connected. The head office host computer 100 includes a parent maintenance staff maintenance plan database (hereinafter referred to as a DB, in which the maintenance staff tour schedule information of each branch office is collectively stored. 102),
Similarly, the parent maintenance site DB 103 which stores the site information of the sites of each branch office collectively, the maintenance plan area evaluation processing means 10
4. Corresponding area DB 105, maintenance plan evaluation processing means 11
0, plan evaluation DB 111, information collecting means 11 for collecting various information from each branch host computer described later
5, including a video display I / F 112 and a large video display device 113.

The branch station group 2 is composed of branch host computers 200 which are host computers of a plurality of offices.
Headquarters host computer 100 via network 3
It is connected to the. Each branch host computer 200 basically has the same configuration. An office terminal 201 is connected to each branch host computer 200, and a maintenance staff maintenance plan DB 202, a maintenance site DB 203,
Maintenance plan area evaluation processing means 204, corresponding area DB2
05, maintenance plan evaluation processing means 206, plan evaluation DB 20
7 inclusive. These are the main office host computer 1
It is basically the same as 00.

When the central office host computer 100 performs the collective evaluation, the branch office host computer 200 only needs to have a maintenance staff maintenance plan DB 202 and a maintenance site DB 203. In addition, when the maintenance system status evaluation device is configured by the branch office, the information collecting means 115 is naturally unnecessary.

In this embodiment, the head office host computer 100 includes the maintenance plan area evaluation processing means 104.
And corresponding area DB 105, branch office host computer 20
At 0, the maintenance plan area evaluation processing means 204 and the corresponding area DB 205 are not used. These are used in other embodiments.

FIG. 2 shows information stored in the parent maintenance staff maintenance plan DB 102 (the maintenance staff maintenance planning DB 202 also holds information on its own station). In the patrol schedule for maintenance customer patrol,
The maintenance plan of the day is a list of maintenance No., maintenance personnel, month and day, patrol site management number, maintenance start time, maintenance end time, maintenance completion time, and moving method. The schedule of the maintenance patrol plan of several tens of maintenance personnel from maintenance personnel A is arranged. The maintenance end time indicates the maintenance end time at the site, and the maintenance completion time indicates the maintenance start time of the next maintenance plan information of the same maintenance staff after the maintenance ends, or the normal end time if there is no next maintenance plan. Show.

FIG. 3 shows the parent maintenance site DB 103 (maintenance site D).
B203 also holds the information of its own station). It is a database of site information of each site of a maintenance contract site, and includes a management number, a site management number, a building name, an office name, site position information of latitude and longitude, and an address.

FIG. 5 shows information stored in the plan evaluation DB 111. This is a database of the evaluation results obtained by the maintenance plan evaluation processing means 110. The distance to the site or the arrival time (time at which emergency contact is possible) with the site at each evaluation time with respect to each site information in the parent maintenance site DB 103 is determined by the maintenance staff. It consists of the distance, its arrival time, the average daily arrival time of each site, the average arrival time of all sites for each evaluation time, and the average of the average time for each evaluation time.

Next, the maintenance plan evaluation processing means 110 will be described. When a failure occurs in the contract customer's building, the maintenance plan on the day is used to evaluate how quickly a maintenance worker working can arrive at the building where the failure has occurred. This is used to evaluate how quickly it is possible to go straight to the site in preparation for a failure that needs urgent action, and to change the maintenance organization and prompt the user to make corrections so that the maintenance organization is more efficiently assembled.

FIG. 4 shows a processing flowchart of the maintenance plan evaluation processing means 110, and the processing will be described. First, a time at which the processing evaluation is performed is set (401). In this example,
The evaluation was performed three times a day at 10:30, 13:30, and 16:30, and the average value was used as the overall evaluation for that day. Even with one evaluation time, a considerable effect can be obtained. This flowchart shows a 10:30 evaluation. Next, management No. 1 is designated in the parent maintenance site DB 103 of FIG. 3 (402),
Designate Ikebukuro 1 building with site management number 2000.

The maintenance plan data, which is all the tour schedules of the maintenance staff of each branch office (office) on the same day, is stored in the parent maintenance staff DB 102 in FIG.
The process is executed as an operation target from 1 (40
3). From the tour schedule list of FIG. 2 arranged by time for each maintenance worker, the maintenance start time is the evaluation time (10: 3
0), the maintenance completion time at the site is the evaluation time (1
0:30) or greater (40).
4, 405), it is confirmed that the maintenance person is working at the site or moving to the next maintenance plan site.

When it is confirmed in 404 and 405 that the maintenance person is working at the site or moving to the next maintenance plan site, the maintenance person (in this case, Shinjuku of the serial number 2010) of the maintenance person is checked. Evaluation time (10: 3) to calculate the distance between one building) and Ikebukuro 1 building with control number 2000
The data of the latitude and longitude of the maintenance plan site of the corresponding maintenance worker in 0) is extracted (406). The site of the corresponding maintenance staff can be determined from the information of the parent maintenance staff maintenance plan DB 102 in FIG. 2, and the latitude and longitude data of the maintenance staff are stored in the parent maintenance staff DB 1 in FIG.
Extract from 03. For example, at the evaluation time (10:30), the maintenance staff A in FIG. 2 is performing maintenance at the Shinjuku 1 building with the site management number 2010, and the latitude and longitude data of the site management number 2010 can be obtained from FIG.

Next, the distance C is calculated as the sum of the absolute values of the differences between the latitude and longitude of the site of the management number 2000 and the maintenance schedule site 2010 (407). Next, the obtained distance C is stored in the management number 2000 of the plan evaluation DB 111 shown in FIG.
Of the Ikebukuro 1 building at 10:30. In addition, the arrival time is also written based on the moving method of the parent maintenance staff maintenance plan DB 102 in FIG. If the next maintenance person is shorter in distance or arrival time (selection can be made based on either), the distance and time are rewritten (408).

Next, the number of maintenance NOs is increased (409), and similar processing is performed in the order of maintenance NOs. In the case of FIG. 2, maintenance NO
In the case of 1, 10:30> 9:50 in the judgment of 404, YES, and the process proceeds to the judgment of 405, where also 10: 30 ≦ 1
1:45 is YES and this is the case. Next maintenance N
In O2 and NO3, the judgment of 404 is 10:30 <1.
1:45, 10:30 <13:00, both became NO and 4
Steps 06 to 408 are not performed. The maintenance number is further increased, and when the maintenance number is 4, the maintenance plan of the maintenance person B at the evaluation time (10:30) is extracted with reference to the maintenance plan of another maintenance person B (404, 405). In the case of FIG. 2, maintenance NO
In 4, 10:30> 9:00 at the determination of 404, YES, and the process proceeds to the determination of 405, where 10: 30 ≦ 1
At 0:40, the answer is YES, and the case is being moved to the next maintenance plan site, but this is the case. Next maintenance NO5 and N
In O6, the judgment of 404 is 10:30 <10:40, 1
At 0:30 <11:00, both became NO and 406-408
Is not performed. In this way, the distance and the arrival time to the maintenance person in charge of all the areas can be calculated, and the distance and the time to the nearest or shortest arrival time maintenance person can be recorded.

Next, the management number of the parent maintenance site DB 103 shown in FIG.
By performing the same calculation processing on the Ikebukuro 2 building of 001, the distance and the arrival time with the nearest or the earliest arrival time at the evaluation time 10:30 can be calculated (410, 410). 413). In this case, the evaluation time of 401 is processed three times at 13:30 and 15:30, so that the distances from all designated maintenance sites to the maintenance staff can be calculated.

Further, by taking the average, the average arrival time for each building on the day can be obtained. Further, the average arrival time at all the sites at each evaluation time can be obtained. By obtaining a further average of the average time for each evaluation time, the overall evaluation of the maintenance plan of the maintenance management area becomes possible. These results are displayed on the video display I / F 112 and the large video display 113.
May be displayed by a display unit consisting of

By quantitatively calculating the average arrival time of maintenance staff at each site of the maintenance plan, it is possible to judge the quality of the maintenance plan by numerical values. It is possible to determine the quality of the method of distributing the maintenance plan in the corresponding area for each location. When the average arrival time is long, it is possible to extract an area where the arrival time is long and reconstruct a maintenance plan in advance.

Embodiment 2 FIG. In this embodiment,
In particular, the arrival time is calculated and displayed in real time from the call to each site in the maintenance area based on the maintenance schedule of the maintenance plan, and the estimated service time to each service area is displayed on a map.

In this embodiment, as shown in FIG.
10, the plan evaluation DB 111, and the branch plan host computer 200 do not use the maintenance plan evaluation processing means 206 and the plan evaluation DB 207.

In this embodiment, the maintenance jurisdiction is divided into, for example, every 30 seconds of latitude and longitude as shown in FIG. 6, and is divided into about 920 m in the latitude direction and about 780 m in the longitude direction.
(Hereinafter, this section is defined as an area) and managed.

Then, the average moving time from the area to the surrounding area is defined as shown in FIG. 7 (defined in consideration of the time in FIG. 7). The travel time in the area was defined as 15 minutes (A district), and the average travel time to the surrounding area (B district) was defined as 30 minutes. Further surrounding area (C district)
The average travel time to was defined as 50 minutes.

FIG. 8 shows the corresponding area DB 105 (in the case of the corresponding area DB 205, the information of the own jurisdiction is similarly held).
Shows the storage information of. The maintenance plan area evaluation processing means 104 calculates the current level of the maintenance service capability for the area divided every 30 seconds of latitude and longitude, and calculates the video display I / F 112 and the large video display device 113.
Is displayed by the display means.

FIG. 10 shows the maintenance plan area evaluation processing means 10.
4 is shown, and the processing will be described.
First, the current time is set (502). From the patrol schedule list arranged by time for each maintenance person in the parent maintenance staff maintenance plan DB 102 shown in FIG.
3), extracting maintenance personnel during maintenance of the maintenance staff at the current time or moving to the next site (504, 505 (basically the same as 404, 405 in FIG. 4)); From the management number of the maintenance site of the maintenance worker who is moving to the next or next site, and the management number, the latitude and longitude data of the site can be extracted from the parent maintenance site DB 103 in FIG.
7,508).

Based on the extracted latitude and longitude data, the corresponding level “A” is written to the corresponding area (the area including the extracted latitude and longitude) of the corresponding area DB 105 in FIG. 8 (50).
9). Thereafter, with respect to the eight areas in the surrounding area B, the area of the correspondence level “A” is rewritten as it is, “B” is already rewritten, and “none” and “C” are rewritten to “B” (51).
0). Next, also in the surrounding area C, the area of the correspondence level "A" is rewritten as it is, "B" and "C" are already rewritten, and "none" is rewritten to "C" (511).

Next, the maintenance number is incremented in order, the position (latitude, longitude) of the next maintenance person with respect to the time is extracted, and the corresponding level is overwritten in the corresponding area DB by a similar flow. . When the process proceeds to the end of the maintenance NO data, the process ends (512, 514).

By the above processing, the corresponding area DB1 shown in FIG.
Based on the data of 05, the "A" level for 15 minutes, the "B" level for 30 minutes, and the "C" level for 50 minutes can be confirmed in a list of all maintenance personnel at the current time. This corresponding area D
By displaying the data of B105 on the receiving terminal 101 and the large image display device 113 of the main office, which is the maintenance information center, at the same time as the map and overlapping the area, the service for each area is displayed as in the corresponding area map display shown in FIG. The corresponding level can be confirmed.

As a result, before the failure call is accepted, the service level of the area is changed to the “A” level for 15 minutes, 3 minutes.
It can be grasped in four stages: "B" level at 0 minutes, "C" level at 50 minutes, and 50 minutes or more. In areas where the service level is extremely low, the maintenance plan of maintenance personnel is changed to make the service level uniform. It is also possible. In addition, when a failure call is received, the arrival time of maintenance personnel can be grasped immediately by checking the management number of the failure site, and it can be answered how long it can be handled, Service level can be improved.

Although the maintenance system status evaluation system has been described above, as in the first embodiment, a maintenance system status evaluation device can be obtained by performing this operation at a single branch office without using a network. Further, the maintenance system status evaluation system and the maintenance system status evaluation device may be combined so that the main office and each branch office can perform the evaluation individually.

[0043]

As described above, according to the present invention, there is provided a maintenance system status evaluation apparatus for evaluating the status of a maintenance system for each site scattered on which equipment to be maintained is installed. And the maintenance site DB that stores the site information of each site where the maintenance target device including the maintenance target device is stored, and the information of the site to be visited by each maintenance person of the day and the tour schedule including the maintenance start and completion time at each site. Based on the information of the maintenance staff maintenance plan DB and the maintenance staff maintenance plan DB and the maintenance site DB, the distance between the maintenance staff and the site capable of responding to the shortest time at which the maintenance staff can urgently respond to each site at a predetermined time. Maintenance plan evaluation processing means required from
Since a maintenance system status evaluation device and a maintenance system status evaluation system equivalent to the plan evaluation DB which store the results obtained by this maintenance plan evaluation processing means are provided, By quantitatively determining the response time, the quality of the maintenance plan can be determined numerically, and the quality of the method for dispersing the maintenance plan in the response area for all maintenance control areas or each branch (office) can be determined. Judgment becomes possible. If the response time is long, it is possible to extract an area where the response time is long and reconstruct a maintenance plan in advance.

Further, the above-mentioned maintenance plan evaluation processing means obtains the shortest time that can be handled by the maintenance staff in each of a plurality of different time zones of the day, and further obtains the average thereof. Evaluation was made possible.

According to the present invention, there is provided a maintenance system status evaluation device for evaluating the status of a maintenance system for each site scattered on which a device to be maintained is installed. A maintenance site DB that stores site information of each site, a maintenance site DB that stores information of a traveling site for each maintenance person of the day and a tour schedule including maintenance start and completion time at each site,
Based on the corresponding area DB storing the area information obtained by dividing the maintenance area into a plurality of areas according to the latitude and longitude, and the maintenance staff maintenance plan DB and the maintenance site DB, searching for a maintenance staff capable of emergency response at a predetermined time, A maintenance plan area evaluation processing means for gradually assigning, to each area of the area information of the correspondence area DB, a response level indicating the urgency of emergency response in a stepwise manner radially around the area corresponding to the position of the maintenance staff; And a display means for displaying the area information with the corresponding level superimposed on a map, and a maintenance system status evaluation system equivalent to the maintenance system status evaluation system. The service level of the area can be grasped step by step,
In areas where the service level is extremely low, the maintenance plan of the maintenance staff can be changed to make the service level uniform. Also, when a failure call is received, by checking the management number at the site of the failure, the response time of the maintenance staff can be immediately grasped, and the response time can be answered. Service level can be improved.

In the maintenance plan area evaluation processing means, the maintenance level is sequentially assigned to a plurality of maintenance personnel who can respond urgently by updating only the area where the response level is increased. The overall response level in consideration of the position can be grasped.

[Brief description of the drawings]

FIG. 1 is a diagram showing a configuration of a maintenance system status evaluation device and a maintenance system status evaluation system according to the present invention.

FIG. 2 is a diagram showing an example of the contents of a parent maintenance staff maintenance plan DB according to the present invention.

FIG. 3 is a diagram showing an example of the contents of a parent maintenance site DB according to the present invention.

FIG. 4 is a flowchart showing the operation of the maintenance plan evaluation processing means according to the present invention.

FIG. 5 is a diagram showing an example of the contents of a plan evaluation DB according to the present invention.

FIG. 6 is a diagram for explaining one unit of area division obtained by dividing a maintenance jurisdiction used in the second embodiment of the present invention.

FIG. 7 is a diagram for describing a definition of an average moving time from a corresponding area to a peripheral area radially in the second embodiment of the present invention.

FIG. 8 is a corresponding area D according to the second embodiment of the present invention.
FIG. 9 is a diagram showing an example of the content of B.

FIG. 9 is a diagram showing an example of a corresponding area map display according to the second embodiment of the present invention. Corresponding area map display

FIG. 10 is a flowchart showing the operation of a maintenance plan area evaluation processing means according to Embodiment 2 of the present invention.

[Explanation of symbols]

Reference Signs List 1 maintenance information center, 2 branch office groups, 3 networks, 100 main office host computer, 101 receiving terminal, 102 parent maintenance staff maintenance plan DB, 103 parent maintenance site DB, 104 maintenance plan area evaluation processing means, 105
Corresponding area DB, 110 Maintenance plan evaluation processing means, 1
11 plan evaluation DB, 115 information collecting means, 112
Image display I / F, 113 Large image display device, 200
Branch office host computer, 201 office terminal, 202
Maintenance staff maintenance plan DB, 203 Maintenance site DB, 204
Maintenance plan area evaluation calculation processing means, 205 corresponding area DB, 206 maintenance plan evaluation processing means, 207 plan evaluation DB.

Claims (8)

[Claims] 1. A maintenance system status evaluation device for evaluating the status of a maintenance system for each site scattered on which a device to be maintained is installed, comprising: A maintenance site DB that stores site information, a maintenance site DB that stores information about a site to be visited by each maintenance person of the day and a tour schedule including the start and completion times of maintenance at each site; A maintenance plan evaluation processing means for obtaining, based on the information of the maintenance plan DB and the maintenance site DB, a minimum time at which the maintenance staff can urgently respond to each site at a predetermined time from a distance between the maintenance staff and the site capable of responding; And a plan evaluation DB for storing a result obtained by the maintenance plan evaluation processing means. 2. The system according to claim 1, wherein said maintenance plan evaluation processing means finds the shortest time possible for each of the maintenance staff in a plurality of different time zones of a day, and further calculates an average thereof. The maintenance system status evaluation device described. 3. A maintenance system status evaluation system for evaluating the status of a maintenance system at each of the scattered sites where maintenance target devices are installed, wherein the plurality of bureaus are provided with a plurality of bureaus each having a maintenance area assigned thereto. A host computer, and a main office host computer connected to these branch office host computers via a network, wherein each of the above-mentioned branch office host computers has site information on each site where the equipment to be maintained including the site position consisting of latitude and longitude is located. And a maintenance staff DB that stores information of a maintenance schedule that stores information on a maintenance site DB that stores information on a maintenance schedule at the site and maintenance start and completion times at each site. The computer reads the site information of each site and the traveling schedule stored in the above-mentioned branch office host computers. Information collecting means for collecting information of the local site, a parent maintenance site DB for collectively storing the site information from the maintenance site DB of each of the branch host computers, and a patrol from the maintenance staff maintenance plan DB of each of the branch host computers. Based on the information of the parent maintenance staff maintenance plan DB and the parent maintenance staff DB, which collectively stores schedule information, based on the information of the parent maintenance staff DB and the parent maintenance staff DB, the shortest time at which a maintenance staff can urgently respond to each site at a predetermined time A maintenance plan evaluation processing means for obtaining from a distance between a maintenance worker capable of handling the job and a site, and a plan evaluation DB for storing results obtained by the maintenance plan evaluation processing means. Evaluation system. 4. The maintenance plan evaluation processing means according to claim 3, wherein each of the plurality of different time periods of the day finds the shortest time available for maintenance personnel and further calculates the average. The maintenance system status evaluation system described. 5. A maintenance system status evaluation device for evaluating the status of a maintenance system for each site scattered on which a device to be maintained is installed, comprising: A maintenance site DB that stores site information, a maintenance site DB that stores information of a tour schedule for each maintenance person on the day and a tour schedule including maintenance start and completion time at each site, and a maintenance area. Based on information of the corresponding area DB storing area information divided into a plurality of areas according to latitude and longitude, and the maintenance staff maintenance plan DB and the maintenance site DB, searching for a maintenance staff capable of emergency response at a predetermined time,
A maintenance plan area evaluation processing means for gradually assigning, to each area of the area information of the correspondence area DB, a response level indicating the urgency of emergency response in a stepwise manner radially around the area corresponding to the position of the maintenance staff; And a display means for displaying the area information with the corresponding level superimposed on a map, and a maintenance system status evaluation device. 6. The maintenance plan area evaluation processing means according to claim 1, wherein said maintenance level is sequentially updated for a plurality of maintenance staff capable of emergency response by updating only an area having a higher response level. Item 6. The maintenance system status evaluation device according to Item 5. 7. A maintenance system status evaluation system for evaluating the status of a maintenance system for each site scattered on which equipment to be maintained is installed, comprising: a plurality of bureaus each having a maintenance area assigned to each of the plurality of bureaus. A host computer, and a main office host computer connected to these branch office host computers via a network, wherein each of the above-mentioned branch office host computers has site information on each site where the equipment to be maintained including the site position consisting of latitude and longitude is located. And a maintenance staff DB storing information on a tour schedule including maintenance start and completion time at each work site for each maintenance staff on the day. The host computer transmits the site information and the tour route of each site stored in each of the above-mentioned branch office host computers. Information collection means for collecting information of the module, a parent maintenance site DB for collectively storing the site information from the maintenance site DB of each of the branch host computers, and a tour schedule from the maintenance staff maintenance plan DB of each of the branch host computers. And a corresponding area DB that stores area information obtained by dividing the maintenance area covered by all the branch office host computers into a plurality of areas according to latitude and longitude. Based on the information in the maintenance plan DB and the parent maintenance site DB, a maintenance staff capable of responding to an emergency at a predetermined time is searched for. A maintenance plan area evaluation processing means for gradually assigning a response level indicating the speed of emergency response to each area, Maintenance system status evaluation system characterized by comprising display means for displaying the area information is response level assigned by superimposing on the map, the. 8. The maintenance plan area evaluation processing means, wherein the maintenance level is sequentially assigned to a plurality of emergency-response maintenance personnel by updating only an area having a higher response level. Item 7. The maintenance system status evaluation system according to Item 7.