JP5799004B2 - Equipment maintenance management system - Google Patents

Description

  The present invention relates to an equipment maintenance management system for managing detailed specifications of equipment in equipment such as a plant and detailed specifications of a plurality of components constituting the equipment.

Conventional, equipment such as plant, equipment has been created equipment maintenance management ledger on the basis of the design and detailed specifications of various devices to be used in, facilities administrator conservation and management of equipment using this equipment maintenance management ledger The business is carried out. However, in a large-scale facility, the number of components, design, detailed specifications, etc. of a huge number of components must be entered in the ledger, and the conventional method using a paper ledger is quite effective for organizing and searching. Takes place and time.

  For this reason, for example, a drawing IC tag corresponding to each equipment component department or equipment depicted in a drawing for equipment maintenance management is installed in the drawing, and it is related to the composition department where the drawing IC tag is installed. A device component management system is known that manages a document and an electronic medium storing the document as electronic data in association with the drawing IC tag (see, for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 2007-4778 (page 8, FIG. 4)

  However, the device component management system described in Patent Document 1 is not a completely paperless system because it uses paper drawings for facility maintenance management. It was insufficient to prevent human error such as an error in the tag installation position.

  The present invention has been made paying attention to such problems, and can quickly and efficiently organize detailed specifications of equipment in facilities such as plants and detailed specifications of a plurality of components constituting the equipment. The purpose is to provide an equipment maintenance management system that can reduce human error to the limit.

In order to solve the above problems, the facility maintenance management system of the present invention is:
A facility maintenance management system for managing detailed specifications of equipment in facilities such as plants and detailed specifications of a plurality of components constituting the equipment,
A database that stores the detailed specification items of the device in association with the format of the device and stores the detailed specification items of the components that constitute the device in association with the format of the component, and is connected to the database A terminal capable of inputting character data, etc.
The terminal can extract the detailed specification item of the device or the component from the database based on the input device format or the component format, and record the extracted detailed specification item. It is characterized by that.
According to this feature, the terminal capable of inputting character data or the like stores the detailed specification items of the device in association with the device format, and converts the detailed specification items of the components constituting the device into the component format. It is connected to the database to be stored in association, and the detailed specification item of the device or component is extracted from the database based on the input device format or component format, and the extracted detailed specification item Because the detailed specifications to be recorded that differ depending on the equipment and component formats can be accurately extracted simply by inputting the equipment and component formats, it is possible to manage the facilities such as the plant. The person can accurately and quickly record the detailed specifications of equipment in facilities such as plants and the detailed specifications of components constituting the equipment.

The terminal records the detailed specification items of the device or the component in the device configuration table in association with the device together with the format of the device or the component, and transmits the contents of the device configuration table to the database. It is characterized by doing.
According to this feature, the detailed specification items of the device or component are recorded in the device configuration table in association with the device and the form of the device or component, and the contents of the device configuration table are transmitted to the database. Therefore, since all the detailed specifications including the components can be recorded together in one device, the device configuration can be managed accurately.

A plurality of the terminals are connected to one database.
According to this feature, the records between each administrator can be obtained by consolidating the detailed specification items of the devices, the detailed specification items of the components constituting the devices, and the recording data of the device configuration table in one database. Data mismatch can be prevented.

It is a block diagram which shows the equipment maintenance management system in an Example. It is a figure which shows the display content to a display part, (a) is a figure which shows the basic specification screen mentioned later, (b) is a figure which shows the basic screen in the detailed specification recording of the apparatus mentioned later similarly. It is a figure which shows the detailed specification recording screen of the apparatus mentioned later displayed on a display part. It is a figure which shows the detailed specification template screen mentioned later displayed on a display part. It is a figure which shows the display content to a display part, (a) is a figure which shows the name registration screen of the component mentioned later, (b) is a figure which shows the basic screen in the detailed specification recording of the apparatus mentioned later similarly. . It is a figure which shows the detailed specification recording screen of the component mentioned later displayed on a display part. It is a flowchart which shows the apparatus structure recording process mentioned later. It is a flowchart which shows the component addition recording process mentioned later. It is the schematic which shows an apparatus structure table.

  EMBODIMENT OF THE INVENTION The form for implementing the equipment maintenance management system which concerns on this invention is demonstrated below based on an Example.

  The facility maintenance management system according to the embodiment will be described with reference to FIGS. Reference numeral 1 in FIG. 1 denotes an equipment maintenance management system (hereinafter referred to as “management system”) that manages the detailed specifications of the equipment in the sewerage equipment to which the present invention is applied and the detailed specifications of a plurality of components. is there.

  In addition, the equipment mentioned here is a device that can combine a plurality of components to exert one function, and the management system is for accumulating and analyzing the results of maintenance management of the equipment. It is used not only for basic performance, functions, and detailed specifications of equipment, but also when arranging detailed specifications for each component.

  As shown in FIG. 1, the management system 1 is mainly composed of a central management server S and a plurality of personal computers P, P,. Application software (hereinafter referred to as an application) is installed in the personal computer P (terminal), and exchanges data with the central management server S, as well as input means used for recording the detailed specifications of the devices described later. And a display 7 as a display unit. Note that it is sufficient that at least one personal computer P is used, and the terminal on which the application is further installed is not limited to a personal computer, and may be a smartphone or a tablet PC.

  The central server S includes an equipment configuration database 2, an equipment database 3, and a component database 4 inside. The device database 3 records all types of device types of various devices used in the sewer system, and further stores detailed specification items to be recorded in each device in association with the device types.

  Further, in the component database 4, the components constituting the device are divided into various formats and recorded as all types of component formats, and the detailed specification items to be recorded in each component are recorded in the component format. Are stored as detailed specification items for component entry. Further, as will be described later, a specific detailed specification code 104 is attached to the format of this component. The equipment database 3 and the component database 4 can be accessed from all connected personal computers P.

  The equipment configuration database 2 records the equipment configuration of the equipment to be managed, and the management system 1 performs the personal computer P, P,... By the equipment configuration recording process and the component addition recording process described later. Each device configuration table 5 (see FIG. 9) is created, and the device configuration table 5 thus created is recorded and updated in the equipment configuration database 2 so that it can be viewed, edited and managed from each personal computer P, P,. System.

  Then, the usage method of the actual management system 1 at the time of recording the apparatus structure of a sewer installation is demonstrated. First, the device configuration recording process for recording the detailed specifications of the device itself (here, the pump itself) will be described with reference to the flowcharts of FIGS.

Although not particularly illustrated, first, the administrator of the sewer system starts up the application of the personal computer P and selects a button for creating a new device ledger. As shown in FIG. 7, the management system 1 confirms whether or not a new creation button has been selected in step Sa01, and if selected, inputs each input item that can be entered using the keyboard 6. equipment stand book basic specifications screen 8 having (see FIG. 2 (a)) to be displayed on the display 7 (step SA02). The management system 1 loops to step Sa01 and enters a standby state until a new creation button is selected in step Sa01.

The administrator inputs the device name 100 to be recorded and managed in each input form 8a, the unique ID 101 and format 102 for identifying the device, and finally selects the save button 8b. Note that the ID 101 for identifying the device is not limited to the mode input by the administrator, and an unused ID may be automatically assigned.

  The management system 1 checks whether or not the save button 8b has been selected in step Sa03, and if so, the management system 1 enters the input device name 100 and a unique ID 101 for identifying the device. And the format 102 are associated with each other and recorded in the device configuration table 5 (see FIG. 9) (step Sa04). The management system 1 loops to step Sa03 and enters a standby state until the save button 8b is selected in step Sa03.

  Subsequently, the administrator selects the detailed specification button 8c on the display screen. The management system 1 confirms whether or not the detailed specification button 8c has been selected in step Sa05, and if so, displays the basic screen 9 (see FIG. 2B) in the detailed specification recording on the display 7. (Step Sa06). On the basic screen 9 in the detailed specification record, the devices and components recorded at that time are listed. Here, the basic device type 102 “vertical mixed flow pump” is displayed. It is displayed. Note that the management system 1 loops to step Sa05 and enters a standby state until the detailed specification button 8c is selected in step Sa05.

  Next, the administrator selects the listed device type 102 (here, “vertical mixed-flow pump”) on the display screen. In step Sa07, the management system 1 confirms whether or not the device format 102 has been selected. When the selection is made, the detailed specification recording screen 10 (instead of the basic screen 9 for detailed specification recording is displayed on the display 7. 3) is displayed (step Sa08). The management system 1 loops to step Sa07 and enters a standby state until the device format 102 is selected in step Sa07.

  Further, the management system 1 performs step Sa08 and simultaneously searches the device database 3 based on the device format input on the basic specification screen 8 (see FIG. 2A), and the corresponding format is stored. (Step Sa09), if it can be confirmed, the entry detailed specification item 3a in the device of that type is extracted and displayed on the detailed specification recording screen 10 (step Sa10). In step Sa09, when the format of the input device cannot be confirmed, the management system 1 displays an error on the display screen and displays the basic specification screen 8 (FIG. 2). Returning to (a), the user is prompted to correct the input content (step Sa11).

  The administrator inputs each value or the like in the entry detailed specification item 3a listed in advance, and finally selects the save button 10a to complete the recording of the detailed specification 103 of the device. The management system 1 confirms whether or not the save button 10a has been selected in step Sa12. If the selection is made, the detailed specification 103 of the input device is stored in the device configuration table 5 (see FIG. 9). (Step Sa13), and the display on the display 7 is returned from the detailed specification recording screen 10 (see FIG. 3) to the basic screen 9 (see FIG. 2B) in the detailed specification recording (step Sa14). Note that the management system 1 loops to step Sa12 and enters a standby state until the save button 10a is selected in step Sa12.

  Subsequently, when it is necessary to record a more detailed component of the device, the administrator selects an additional button 9a displayed at the top of the basic screen (see FIG. 2B) in the detailed specification recording. The management system 1 confirms whether or not the add button 9a has been selected in step Sa15. If the selection is made, the management system 1 proceeds to the component addition recording process (see FIG. 8) (step Sa16) and the display. 7 shows the detailed specification template screen 11 (see FIG. 4) instead of the basic screen 9 in the detailed specification recording (step Sb01).

The management system 1 proceeds to step Sa17 described later when the selection of the add button 9a is not performed in step Sa15. In Sa17, it is confirmed whether or not the return button 9b has been selected by the administrator, and if it is not selected, it is set to loop to step Sa15.

  Next, the component addition recording process will be described with reference to the flowcharts of FIGS. 4 to 6 and FIG. 8. First, as described above, the management system 1 changes the basic screen 9 in the detailed specification recording on the display 7 in step Sb01. The detailed specification template screen 11 (see FIG. 4) is displayed.

The administrator inputs a rough component format 106 on the keyword search form 11a at the top of the detailed specification template screen 11, and designates a management category from the management category list 11e as necessary (here, “ Select “Machine”) and search.

  The search is preferably performed by selecting the Enter key on the keyboard 6 or displaying a search button on the display 7 and using a mouse or the like. The keyword search form 11a can add a search keyword by selecting the condition addition button 11b, or add a keyword to be excluded to narrow down the search result. If you know in advance, you can also search by this detailed specification code. Furthermore, it is also possible to narrow down the search results by designating lines in the order of the Japanese syllabary using the kana search list 11d.

  The management system 1 confirms whether or not the keyword search has been executed in step Sb02. If the search is executed, the management system 1 searches the database based on the input component name, and the name of the corresponding component is found. It is confirmed whether or not it is stored (step Sb03). If it can be confirmed, various formats of the component with the name are extracted, and the extracted component list 11c together with the detailed specification code 104 is used as the detailed specification template screen 11. (Step Sb04).

  Further, if the input component name cannot be confirmed in step Sb03, the management system 1 does not particularly show here, but the management system 1 displays “There is no corresponding search result” on the detailed specification template screen 11 in Sb05. In a state where the error message is displayed, the process loops to step Sb02. It is desirable that this error message is not displayed at the same time as the keyword search is executed again by the administrator.

  Next, the administrator selects a component having an arbitrary format 106 from the component list 11c displayed on the detailed specification template screen 11 in step Sb04, and selects a detailed specification code 104 associated with the format. The management system 1 confirms whether or not the detailed specification code 104 has been selected in step Sb06, and if selected, the name registration screen for registering the name of the component instead of the detailed specification template screen 11 12 (see FIG. 5A) is displayed (step Sb07). The management system 1 loops to step Sb06 and enters a standby state until the detailed specification code 104 is selected in step Sb06.

  Then, as shown in FIG. 5A, the administrator inputs an arbitrary name 105 in the input form 12a and then selects the registration button 12b. In step Sb08, the management system 1 checks whether or not the registration button 12b on the name registration screen 12 has been selected. If so, the component name 105 together with its format 106 is displayed in the device configuration table. 5 (see FIG. 9) and recorded (step Sb09). Further, the basic screen 9 (see FIG. 5B) in detailed specification recording is displayed instead of the name registration screen 12 as in step Sb09 (step Sb10). At this time, the basic screen 9 lists the “vertical axial flow pump” as the device type 102 and the “sealing water valve” as the name 105 of the component. Furthermore, the management system 1 loops to step Sb08 and enters a standby state until the registration button 12b is selected in step Sb08.

  Next, the administrator selects the component name 105 in the detailed specification record. The management system 1 confirms whether or not the name 105 of the component has been selected in step Sb11. If the selection has been made, the detailed specification recording screen 13 (see FIG. 6) is displayed (step Sb12). The management system 1 loops to step Sb11 and enters a standby state until the component name 105 is selected in step Sb11.

  In addition, when the name 105 of the component is selected in step Sb11, the management system 1 performs the configuration based on the detailed specification code 104 selected on the detailed specification template screen 11 at the same time as performing step Sb12. The product database 4 is searched, the entry specification item 4a in the component in the format of the corresponding detailed specification code 104 is extracted and displayed on the detailed specification recording screen 13 (step Sb13).

  The administrator inputs each value or the like in the entry detailed specification item 4a listed in advance, and finally selects the save button 13a on the detailed specification recording screen 13 to complete the recording of the detailed specification 107 of the component. The management system 1 checks whether or not the save button 13a has been selected in step Sb14. If the selection is made, the detailed specification 107 of the input component is displayed in the device configuration table 5 (see FIG. 9). ) And recording (step Sb15).

Then, along with step Sb15, the display on the display 7 is returned from the detailed specification recording screen 13 (see FIG. 6) to the basic screen 9 (see FIG. 5B) in the detailed specification recording (step Sb16), and further to this basic screen 9. components additional recording process with a operation back is finished, Ru moves to step Sa1 8 of the device structure recording process (see FIG. 7). The management system 1 enters a standby state loops to step Sb14 to select the save button 13a is performed at Step Sb1 4.

The management system 1 confirms whether or not the return button 9b on the basic screen 9 for detailed specification recording has been selected by the administrator at step Sa17 in the device configuration recording process (see FIG. 7). That is, when the basic screen 9 is being browsed, the device configuration recording process does not proceed. Therefore, if it is necessary to additionally record the component of the device, for example, the add button 9a is selected. Thus, the process moves to the component addition recording process, and the component of the device can be additionally recorded.

When the recording of the component of the device is completely completed and it is no longer necessary to record the component, the return displayed on the upper part of the basic screen 9 (see FIG. 5B) in the detailed specification recording is returned. The button 9b is selected. The management system 1 checks whether or not the return button 9b has been selected in step Sa17. If the selection has been made, the display on the display 7 is changed to the basic screen 9 in the detailed specification record and the basic specification screen 8 is displayed. (Refer to FIG. 2A) is displayed (step Sa18).

Finally, the administrator selects the return button 8d on the basic specification screen 8 to complete the recording of all the contents in the device component. The management system 1 checks whether or not the return button 8d has been selected in step Sa19, and if selected, displays the initial screen (not shown) of the application instead of the basic specification screen 8. (Step Sa20). Even if the screen returns to the basic specification screen 8 in step Sa18, the process returns to step Sa19 until the return button 8d on the basic specification screen 8 is selected. It has become.

  Then, each personal computer P, P,... Transmits the device configuration table 5 thus completed (see FIG. 9) to the central management server S, and the central management server S sends the received device configuration table 5 to the equipment configuration database 2. Update the record.

  The management system 1 is usually used based on the design data after the design is performed. However, it is possible to use the completed device configuration table 5 as a part of the design document in combination from the design stage. It is possible to reduce the effort in the design work.

  Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. It is.

  For example, in the above-described embodiment, an application is installed in each terminal to manage device components, but the application is implemented by using a so-called cloud application that is mounted on a shared server and operates on a browser. Need not be installed on each terminal, and the equipment cost can be reduced.

DESCRIPTION OF SYMBOLS 1 Equipment maintenance management system 2 Equipment configuration database 3 Equipment database 3a Detailed entry specification item 4 Equipment database 4a Detailed entry specification item 5 Equipment configuration table 6 Keyboard 7 Display 8 Basic specification screen 8a Input form 8b Save button of basic specification screen 8c Detailed specification button 8d Basic specification screen return button 9 Basic specification recording screen 9a Add button 9b Back button 10 Detailed specification recording screen 10a Detailed specification recording screen save button 11 Detailed specification template screen 11a Search form 11b Condition addition button 11c Component list 11d Kana search list 11e Management division list 12 Name registration screen 12a Input form 12b Registration button 13 Detailed specification recording screen 13a Detailed specification recording screen save button 100 Device name 101 Equipment ID
102 Device type 103 Detailed specification of device 104 Detailed specification code 105 Component name 106 Component type 107 Detailed specification of component P PC S Central management server

Claims (3)

A facility maintenance management system for managing detailed specifications of equipment in facilities such as plants and detailed specifications of a plurality of components constituting the equipment,
A database that stores the detailed specification items of the device in association with the format of the device and stores the detailed specification items of the components that constitute the device in association with the format of the component, and is connected to the database A terminal capable of inputting character data, etc.
The terminal can extract the detailed specification item of the device or the component from the database based on the input device format or the component format, and record the extracted detailed specification item. Equipment maintenance management system characterized by that.   The terminal records the detailed specification items of the device or the component in the device configuration table in association with the device together with the format of the device or the component, and transmits the contents of the device configuration table to the database. The facility maintenance management system according to claim 1, wherein:   The equipment maintenance management system according to claim 1, wherein a plurality of the terminals are connected to one database.

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