JP2005301435A - Maintenance part retrieval supporting device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide maintenance parts retrieval supporting device whose operating efficiency can be sharply improved by simplifying an operation to specify maintenance parts. <P>SOLUTION: The device is provided with storage parts 2c and 2e for preliminarily storing the maintenance drawing image of every maintenance parts and manufacture drawing images. When the position of a parts number under consideration of the maintenance parts displayed on the display picture of a display part 3 is instructed, the drawing image of the maintenance drawing of the maintenance parts is displayed, and when the position of a manufacture drawing number under consideration of the maintenance parts displayed on the display picture of the display part 3 is instructed, the drawing image of the manufacture drawing of the maintenance parts is displayed. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a maintenance part search support apparatus suitable for searching for a maintenance part of a building facility such as an elevator.

  Maintenance management of building equipment such as elevators requires specialized knowledge and experience and is usually outsourced to a maintenance company. Maintenance companies set up sales offices such as sales offices at key locations, arrange maintenance personnel there, and regularly visit customer buildings entrusted with maintenance to handle maintenance and inspection work for building facilities. By the way, when the maintenance staff inspects the elevator, for example, during the maintenance / inspection process, and determines that the parts need to be replaced, the maintenance staff specifies the part number and replaces the replacement part according to the part number. A setup is made such as placing an order and waiting for parts to arrive.

  The above-mentioned part number is specified by displaying the maintenance parts configuration table prepared for each elevator on the computer terminal and searching for the parts based on the displayed part names of the maintenance parts. Based on parts names from dozens of books such as machine-specific maintenance parts ledgers with drawings arranged for each machine and elevator parts numbered maintenance parts ledger in order of equipment part number order. The part is searched for, and the extracted part's shape dimension and other features are collated with the actual product to identify the part as the same part.

  With regard to parts search using a computer, in recent years, the technology of search devices and software installed in them has advanced dramatically. Especially in the field of automobile maintenance and parts management of home appliances, maintenance parts information is CD. -The efficiency of parts retrieval is improved by storing in a ROM so that it can be read and displayed on a display device as needed.

In the maintenance and management of building facilities, it has been studied to digitize maintenance parts information, and some have been put into practical use. For example, the name data of the maintenance parts constituting the building equipment and the specification items of the parts are specified and the drawing of the corresponding maintenance parts is searched (see Patent Document 1). A component number and its drawing are disclosed (see Patent Document 2).
JP-A-9-134394 (see paragraph 0022) Japanese Patent Laid-Open No. 9-231236 (see paragraph 0006)

  In the above-described prior art, when the part number of the part to be replaced is specified, the part number of the maintenance part having the same part name as the part name is searched, and the part number and the part name are displayed as a search result list. Either display it on the top or search for the component configuration from the equipment number of the elevator and display the part number and part name as a search result list on the display screen. If you want to display the drawing with the part number on the display screen and then display the drawing with the next part number in the search result list, the next drawing is displayed in order. It was displayed above.

  For this reason, in the work of identifying the part number of a part, a drawing with a predetermined part number is displayed on the display screen and collated with the shape and dimensions of the part. Unlike the maintenance drawings, which are simplified for maintenance, the detailed part is not finalized due to lack of information, and it is necessary to confirm the drawing of another part number. There was a problem that labor was required.

  The present invention solves the above-described problems in the prior art, and an object of the present invention is to provide a maintenance part search support apparatus that can easily perform a work for identifying a maintenance part and can greatly improve work efficiency. It is to provide.

  In order to achieve the above object, the present invention stores in advance the data of a unique part number, part name, and production drawing number for each maintenance part in association with each other, and extracts the maintenance part data based on the input data. In the maintenance part search support apparatus, a maintenance result for each maintenance part is displayed on the display screen of the display unit as a search result list comparing the part number, part name, and production drawing number of the maintenance part. A storage unit that preliminarily stores a drawing image and a production drawing image is provided, and when the position of the part number of interest of the maintenance part displayed on the display screen of the display device is instructed, the storage part A drawing image of the maintenance drawing is drawn out and displayed, and when the position of the production drawing number of the maintenance component displayed on the display screen of the display unit is indicated, the production drawing of the maintenance component is displayed from the storage unit. Characterized in that so as to display the drawer surface image.

  According to the present invention, the drawing image of the maintenance drawing is displayed in association with the part number of the maintenance part extracted based on the input data, and the drawing image of the manufacturing drawing is displayed in association with the production drawing number. Therefore, the drawing image of the maintenance drawing of the maintenance part and the drawing image of the production drawing can be displayed, and the maintenance part can be identified very easily and information such as its part number can be obtained accurately.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is a block diagram of an elevator maintenance parts search support apparatus according to an embodiment of the present invention, FIG. 2 is an explanatory diagram conceptually showing the contents of image information of maintenance drawings of elevator maintenance parts, and FIG. FIG. 4 is an explanatory diagram conceptually showing the contents of image information of a production drawing of a maintenance part of an elevator, FIG. 5 is an explanatory diagram showing the contents of a search screen, and FIG. Is an explanatory diagram showing the contents of the maintenance drawing display screen, FIG. 7 is an explanatory diagram showing the contents of the production drawing display screen, and FIG. 8 is an explanatory diagram showing a specific example of the maintenance drawing drawing display screen. 9 is an explanatory diagram showing a specific example of a drawing display screen of a production drawing, FIG. 10 is a flowchart of maintenance part search processing, FIG. 11 is a flowchart of maintenance part search processing following FIG. 10, and FIG. Part search processing flowchart, FIG. 13 continues to FIG. Is a flow diagram of Mamoru parts search process.

  In FIG. 1, 1 is an input unit for inputting information such as various data and commands, 2a to 2e are storage units, 2a is a ROM storing a processing program executed by a control unit described later, and an input Main storage unit comprising RAM used for temporary storage during data and processing, 2b is a first storage unit for storing image information of maintenance drawings of elevator maintenance parts, and 2c is for each part number of maintenance parts A second storage unit that stores maintenance component information, 2d is a third storage unit that temporarily stores searched maintenance component information, and 2e is a fourth storage unit that stores image information of manufacturing drawings of elevator maintenance components. A storage unit, 3 is a display unit that displays various maintenance parts information organized as a table, maintenance parts image information, etc., 4 is an output unit that prints various information on paper or the like and discharges it or transfers it to an external device, 5 with the above-mentioned parts In and exchanging information is a control unit for executing data processing while controlling each section.

  Image information representing a drawing of each maintenance part is associated with the part number of the part as shown in FIG. Further, as shown in FIG. 3, the maintenance part information is stored in association with the part name and the production drawing number for each part number. The 3rd memory | storage part 2d is comprised by the same item as the 2nd memory | storage part 2c, and memorize | stores the searched maintenance component information temporarily. Further, as shown in FIG. 4, the image information representing the production drawing of each maintenance part is associated with the production drawing number of that part.

  As shown in FIG. 5, on the search screen, a search part name display part a, a search instruction part b, a search result display part c, and an operation information input part d can be displayed. When the operator operates the input unit 1 to instruct and input a part name of a desired maintenance part, the part name is displayed on the search part name display part a. When the operator issues a search instruction for the part number of the part name displayed in the search part name display part (a), the search instruction part (b) is touched.

  When the search instruction part b is touched, the control part 5 extracts maintenance part information having the same part name as the part name displayed on the search part name display part a from the second storage part 2c. Are rearranged in the part number order and output to the display unit 3. The searched maintenance part information is displayed in the search result display section C. The search result display section C is arranged in the order of the item number column C1, the part number column C2, the part name column C3, the production drawing number column C4, and the extracted number column C5 from the left of the column. . The number of part numbers extracted by a search designating a desired part name is displayed in the extraction number field C5. The operation information input unit D includes a maintenance drawing display instruction unit 1 for displaying the corresponding maintenance drawing, a production drawing display instruction unit 2 for displaying the production drawing, and an end instruction for terminating display of the search screen. It consists of three parts.

  As shown in FIG. 6, the drawing display screen displayed on the display unit 3 by the contact operation of the maintenance drawing display instructing unit D1 is a maintenance drawing display unit e for displaying a drawing of the maintenance component instructed to display, and maintenance. It consists of a search screen return instruction section for returning to the screen for ending the drawing display and displaying the maintenance parts extracted by the search.

  As shown in FIG. 7, the drawing display screen displayed on the display unit 3 by the contact operation of the manufacturing drawing display instruction unit 2 is a manufacturing drawing display unit for displaying a manufacturing drawing of the maintenance part instructed to display. The search screen return instruction section H returns to the screen for finishing the display of the production drawing and displaying the maintenance parts extracted by the search.

  FIG. 8 is an explanatory view showing a specific example of a maintenance drawing display screen of maintenance parts displayed on the maintenance drawing display section E. In this example, the maintenance part is a jig (axis), and the part number is P1217381. As in this example, maintenance drawings often employ perspective views so that the shape dimensions can be easily grasped. FIG. 9 is an explanatory view showing a specific example of a production drawing display screen of maintenance parts displayed on the production drawing display section. In this example, the maintenance part is a jig (shaft), and the production drawing number is M401274-1. As in this example, the production drawing is accurately drawn by the third trigonometric method according to JIS, and the shape dimensions are expressed in detail.

  Next, the operation of the maintenance part search process according to the present embodiment will be described with reference to FIGS.

  When performing maintenance part search, the operator first operates the console of the input unit 1 to input a menu screen display command, whereby a menu screen (not shown) is displayed on the display screen of the display unit 3 (S1). . Next, it is determined whether or not a menu screen end command is input (S2). If the determination result is correct, that is, if the menu screen end command is input, the operation of the maintenance part search process is ended. If the result of determination in step S2 is negative, it is determined whether a search screen display command has been input (S3). If the determination result is negative, it is determined whether a command for another item displayed on the menu screen has been input (S4). If the determination result is negative, the process returns to step S2, and the result of step S4 is determined. However, if a command for another item is input, the item targeted for the command is displayed on the display screen of the display unit 3 (S5). And after performing the process corresponding to the said display content (S6), it returns to the first procedure S1.

  If the result of the determination in step S3 is correct, that is, if a search screen display command is input, the search screen is displayed on the display screen of the display unit 3, the item of the search part name display unit a, its title, and the search instruction The item of the part B is displayed (S7). Next, it is determined whether or not the search instruction unit B has been touched by operating the console of the input unit 1 (S8). If the determination result is negative, the process proceeds to step S11 to be described later. If so, it is determined whether or not the title of the search part name display section a is instructed (S9). If the determination result is correct, the process proceeds to step S12 in FIG. 11 to be described later. If the determination result is negative, a guidance sentence indicating “incorrect operation” is displayed on the search screen to allow the operator to search for the search component. The user is prompted to input the title of the name display section (S10), the title name input by the operator is displayed on the search part name display section (a) of the search screen (S11), and the process returns to step S8.

  If the result of the determination in step S9 is correct, the process proceeds to step S12 in FIG. 11 as described above, and the individual information of the same part name as the title displayed in the search part name display part a is stored in the second information. Extracted from the maintenance parts information of the elevator stored in advance in the storage unit 2c and stored in the third storage unit 2d (S12). Then, the maintenance part information stored in the third storage unit 2d is rearranged in the order of the part number and the order number is assigned (S13). Next, each display item of the search result display section C is displayed on the search screen, and the number of maintenance parts information stored in the third storage section 2d is displayed in the extraction number column C 5 (S14). Then, the order number of the maintenance parts information read from the third storage unit 2d is the item number field C1, the part number is the part number field C2, the part name is the part name field C3, and the production drawing number is the production drawing number. Displayed in column c4 (S15). Next, the end instruction unit D3 is displayed (S16).

  Next, it is determined whether or not a search screen end command has been input (S17). If the determination result is correct, that is, if a search screen end command has been input, the search process is terminated and the procedure goes to step S1. Return. If the result of determination in step S17 is negative, it is determined whether the maintenance drawing display instruction unit D1 has been contacted and a maintenance drawing display instruction command has been issued (S18). If the determination result is correct, the process proceeds to step S20 in FIG. 12 described later. If the determination result is negative, it is determined whether or not a production drawing display instruction command has been issued (S19). If the determination result is correct, the process proceeds to step S24 of FIG. 13 described later, and if the determination result is negative, the process returns to step S8.

  If the determination result in step S18 is correct, as described above, the process proceeds to step S20 in FIG. 12 to display the maintenance drawing display screen, and from the first storage unit 2b, the maintenance drawing display instruction unit d1. The drawing image of the maintenance drawing having the same part number as the part number instructed in the above step is drawn and displayed on the maintenance drawing display section (S20). Next, the search screen return instruction section is displayed (S21). Next, it is determined whether or not a search screen return command has been input (S22). If the determination result is correct, that is, if a search screen return command has been input, the maintenance drawing display process is terminated, and the procedure Returning to S8, the information about the search screen is recovered, and the screen is displayed (S23). If the determination result is negative, the process returns to step S20.

  If the judgment result in step S19 is correct, as described above, the process proceeds to step S24 in FIG. 13 to display the production drawing display screen, and from the fourth storage unit 2e, the production drawing display instruction unit 2 The drawing image of the same production drawing number as instructed in the above is drawn and displayed on the production drawing display section (S24). Next, the search screen return instruction section H is displayed (S25). Next, it is determined whether or not a search screen return command has been input (S26). If the determination result is correct, that is, if a search screen return command has been input, the production drawing display process is terminated, and the procedure Returning to S8, the information about the search screen is recovered, and the screen is displayed (S27). If the determination result is negative, the process returns to step S24.

  In this example, the display is performed by the contact operation. However, as is generally performed, the display may be performed by clicking.

1 is a block diagram of an elevator maintenance parts search support apparatus according to an embodiment of the present invention. It is explanatory drawing which showed notionally the content of the image information of the maintenance drawing of the maintenance component of an elevator. It is explanatory drawing which showed the content of the maintenance parts information of an elevator. It is explanatory drawing which showed notionally the content of the image information of the manufacture drawing of the maintenance components of an elevator. It is explanatory drawing which showed the content of the search screen. It is explanatory drawing which showed the content of the display screen of a maintenance drawing. It is explanatory drawing which showed the content of the display screen of production drawing. It is explanatory drawing which showed the specific example of the drawing display screen of a maintenance drawing. It is explanatory drawing which showed the specific example of the drawing display screen of production drawing. It is a flowchart of a maintenance component search process. FIG. 11 is a flowchart of maintenance part search processing subsequent to FIG. 10. FIG. 12 is a flowchart of maintenance part search processing following FIG. 11. 12 is a flowchart of maintenance part search processing following another FIG. 11.

Explanation of symbols

1 Input unit 2a Main storage unit 2b First storage unit
2c 2nd memory | storage part 2d 3rd memory | storage part 2e 4th memory | storage part 3 Display part 4 Output part 5 Control part A Search part name display part B Search instruction | indication part C Search result display part C 2 Parts number column C4 Manufacture Figure number column

Claims (1)

Each maintenance part is stored in advance with its own part number, part name, production drawing number data associated with each other, and the maintenance part data is extracted based on the input data, and the maintenance part is displayed on the display screen of the display unit. In the maintenance part search support device that displays the search result list that compares the part number, part name, and production drawing number of each part,
A storage unit for preliminarily storing a maintenance drawing image and a production drawing image for each maintenance part is provided, and when the position of the part number of interest of the maintenance part displayed on the display screen of the display device is indicated, the storage is performed. When a drawing image of a maintenance drawing of the maintenance part is pulled out from the display unit and displayed, and the position of the production drawing number to be noticed of the maintenance part displayed on the display screen of the display unit is indicated, the maintenance unit A maintenance part search support apparatus, wherein a drawing image of a part production drawing is drawn and displayed.

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