JP6100309B2 - BIM system, method and program - Google Patents

Description

  Embodiments described herein relate generally to a BIM system, method, and program.

  Conventionally, as a building support system for buildings using BIM (Building Information Modeling), there has been a technique for creating an optimal building process that uses an elevator as a means for transporting building members.

Patent No. 5645321

  By the way, the conventional building support system is supposed to improve the efficiency of the process management for the entire building incorporating the elevator, and in the point of improving the efficiency of the installation process for the installation work of the elevator itself, it has not been improved yet. There was room.

  The problem to be solved by the present embodiment is to provide a BIM system, a method, and a program capable of assisting the installation worker to further improve the efficiency of the installation work of the elevator members.

The BIM system of the embodiment includes at least a control unit, a storage unit, and a display unit. The storage unit is part information related to a part for creating a BIM part of an elevator that can be incorporated into a BIM model of a building, and shows an assembling procedure of members of the elevator corresponding to the part of the BIM part Part information storage means for storing part information including assembly procedure information; The control unit is created by an elevator modeling unit that creates the BIM part corresponding to a creation condition input by a user using the part information stored in the part information storage unit, and the elevator modeling unit. Screen display means for displaying the BIM parts on the display unit. Here, the screen display unit in accordance with a plurality of assembly procedure of the members of the elevator that the assembly procedure information included in the BIM parts shown, while displaying a plurality of the parts constituting the BIM parts, more In the elevator in which the parts are installed , the assembling procedure makes the display form of the parts different from the other parts in order from the previous order .

FIG. 1 is a conceptual diagram showing an example of a building design book and a BIM model. FIG. 2 is a block diagram showing an example of the configuration of the BIM system in the first embodiment. FIG. 3 is a diagram illustrating an example of a BIM part of an elevator. FIG. 4 is a diagram illustrating an example of an integrated BIM model corresponding to an elevator built-in building in a state where BIM parts of the elevator are incorporated into a BIM model of a building. FIG. 5 is a diagram showing an example of a layout screen including BIM parts that are displayed in a state where the display forms of the parts are changed according to the assembly procedure. FIG. 6 is a diagram illustrating an example of a layout screen including BIM parts that are displayed in a state where the display forms of the parts are changed according to the assembly procedure. FIG. 7 is a diagram illustrating an example of a layout screen including BIM parts that are displayed in a state where the display forms of the parts are changed according to the assembly procedure. FIG. 8 is a diagram illustrating an example of a layout screen including BIM parts that are displayed in a state where the display forms of the parts are changed according to the assembly procedure. FIG. 9 is a diagram illustrating an example of an assembly procedure input screen. FIG. 10 is a diagram illustrating an example of an assembly procedure input screen. FIG. 11 is a diagram illustrating an example of an assembly procedure input screen. FIG. 12 is a flowchart illustrating an example of basic processing of the BIM system in the first embodiment. FIG. 13 is a flowchart illustrating an example of collation processing of the BIM system in the first embodiment. FIG. 14 is a flowchart illustrating an example of an integrated BIM model creation process of the BIM system in the first embodiment. FIG. 15 is a block diagram showing an example of the configuration of the BIM system in the second embodiment. FIG. 16 is a flowchart illustrating an example of basic processing of the BIM system in the second embodiment. FIG. 17 is a flowchart illustrating an example of collation processing of the BIM system in the second embodiment. FIG. 18 is a flowchart illustrating an example of an integrated BIM model creation process of the BIM system in the second embodiment. FIG. 19 is a block diagram illustrating an example of the configuration of the BIM system in the third embodiment. FIG. 20 is a flowchart illustrating an example of basic processing of the BIM system in the third embodiment. FIG. 21 is a flowchart illustrating an example of the collation process of the BIM system in the third embodiment. FIG. 22 is a flowchart illustrating an example of an integrated BIM model creation process of the BIM system according to the third embodiment.

  Hereinafter, embodiments of a BIM system, method, and program according to the present invention will be described in detail with reference to the drawings. In addition, this invention is not limited by this embodiment.

  Here, with reference to FIG. 1, the outline | summary of BIM utilized in embodiment is demonstrated. FIG. 1 is a conceptual diagram showing an example of a building design book and a BIM model. FIG. 1 shows a difference between a design method based on a building design book and a design method based on BIM. As shown on the left side of FIG. 1, in the design method based on the building design document, each industry involved in building design individually creates specialized drawings, so each must have relevance and consistency. There is. That is, in a design method using a building design book, for example, the related design book needs to be corrected, and its consistency must be checked. On the other hand, the BIM design method shown on the right side of FIG. 1 can share a three-dimensional model of a building (that is, a BIM model of a building) that is data for the entire building in each industry. Relevance and consistency can be checked on the data. The following embodiment demonstrates the elevator customer proposal system which uses this BIM.

  Hereinafter, with regard to the configuration and processing of the embodiment, the first embodiment (BIM system (function distributed type)), the second embodiment (BIM system (server-driven type)), and the third embodiment (BIM system (stand-alone) The details will be described in the order of type)).

[First Embodiment]
First, the first embodiment will be described below with reference to FIGS. 2 to 14. The form of function distribution on the server side and terminal side in the BIM system exemplified in the first embodiment is not limited to the following, and functionally or physically in arbitrary units within a range where the same effects and functions can be achieved. It can be configured to be distributed and integrated.

[Configuration of BIM System in First Embodiment]
First, an example of the configuration of the BIM system in the first embodiment will be described below with reference to FIG. FIG. 2 is a block diagram showing an example of the configuration of the BIM system in the first embodiment, and conceptually shows main parts of the configuration. In this embodiment, a communication-type BIM system will be described as a specific example. However, the present invention is not limited to this, and can be applied to a stand-alone BIM system.

  As shown in FIG. 2, the BIM system of the first embodiment schematically includes a server device 200 that can provide information such as a three-dimensional model of an elevator (that is, a BIM part of the elevator), and one or more A terminal device 100 equipped with a BIM application or the like is configured to be communicably connected. Here, as shown in FIG. 2, the communication includes, as an example, remote communication such as wired / wireless communication via the network 300. Each part of these BIM systems is communicably connected via an arbitrary communication path.

  As shown in FIG. 2, in the BIM system of the first embodiment, the server device 200 schematically includes at least a control unit 202 and a storage unit 206, and the terminal device 100 includes an output unit (display unit). 114, the audio output unit 116), the input unit 118, the control unit 102, and the storage unit 106.

[Configuration of Server Device 200]
Here, in FIG. 2, the server device 200 has a function of creating a BIM part of an elevator corresponding to a creation condition transmitted from the terminal device 100 and transmitting it to the terminal device 100. The server device 200 is connected to the terminal device 100 through the communication control interface unit 204 via the network 300 so as to be able to communicate with each other, and includes a control unit 202 and a storage unit 206. The control unit 202 is a control unit that performs various processes. The communication control interface unit 204 is an interface connected to a communication device (not shown) such as an antenna or a router connected to a communication line or a telephone line, and performs communication control between the server device 200 and the network 300. Has the function to perform. That is, the communication control interface unit 204 has a function of communicating data with the terminal device 100 or the like via a communication line. The storage unit 206 is a fixed disk device such as an HDD (Hard Disk Drive) or a storage unit such as an SSD (Solid State Drive), and stores various databases and tables (part information database 206a and the like).

  Among these components of the storage unit 206, the parts information database 206a is part information related to parts for creating elevator BIM parts that can be incorporated into a BIM model of a building, and corresponds to parts of BIM parts. It is a part information storage means for storing part information including assembly procedure information indicating the assembly procedure of the members of the elevator. In the present embodiment, the elevator is a concept including an elevator and a passenger conveyor, and the passenger conveyor includes an escalator and a moving sidewalk. Here, the part information includes all information necessary for the user to design the BIM part of the elevator. Parts information includes, for example, elevator specifications such as usage, capacity, loading capacity, operating speed, color, model, etc., space and dimensions required when installing elevators in buildings, information on various accessories, elevators In addition to information such as member strength, price, dimensions, mass, color, material, and natural frequency of the necessary components that make up the product, delivery date, inventory status, installation time, finishing material, service life, manufacturer information, product model number, etc. However, it is not limited to the above.

  More specifically, in the present embodiment, the part information includes size information of the BIM part that is referred to when, for example, the control unit 102 incorporates the BIM part into the BIM model. Here, the size information of the BIM part includes size information of the parts (that is, each unit or component) constituting the BIM part. As each unit constituting the BIM parts, for example, when the elevator is an elevator as in the present embodiment, the hoistway, the car, the counterweight, the main rope, the hoisting machine, the guide rail, the landing hall related products Machine room, control panel, power supply equipment, various wiring pipes and the like. In addition, as each unit constituting the BIM part, for example, when the elevator is an escalator, a truss, a step, a step chain, a moving handrail, a boarding board, a railing, a driving device, a machine room, a control panel, a power supply facility, Various wiring piping etc. are mentioned. The part information includes, for example, setting parameters used when the control unit 102 changes the BIM part. Here, the setting parameters include parameters that define the size, color, material, and various wiring pipes of each unit constituting the BIM part. The BIM part includes attribute information such as part information related to the target elevator in the BIM part itself, as in a typical BIM model.

  In the present embodiment, the part information further includes assembly procedure information indicating the assembly procedure of the elevator member corresponding to the BIM part. The assembly procedure information is information input in advance via an assembly procedure input screen by an elevator installation operator or the like, and each member constituting the target elevator (for example, machine room supplies, hoistway supplies, entrance / exit supplies, This information includes the date of installation of the car goods. The assembly procedure information including the installation work date is, for example, numerical data designating the date of the installation work date, and may be information specifying a specific date such as “September 23, 2015”. In addition, a specific period may be designated as “September 26 to September 28, 2015”. The assembly procedure information included in the part information stored in the parts information database 206a is input by a process of an assembly procedure input unit 202d described later, and is changed as appropriate.

  The control unit 202 has an internal memory for storing a control program such as an OS (Operating System), a program that defines various processing procedures, and necessary data. And the control part 202 performs the information processing for performing various processes with these programs. The control unit 202 includes a creation condition receiving unit 202a, an elevator modeling unit 202b, an information providing unit 202c, and an assembly procedure input unit 202d in terms of functional concept.

  Among these, the creation condition receiving unit 202 a is a creation condition receiving unit that receives a creation condition transmitted from the terminal device 100. Here, the creation conditions are conditions indicating the specifications of the elevator desired by the user. That is, the creation condition specifies a condition for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. The creation condition may include, for example, at least one of model, color, material, desired price, delivery date, user preference, and the like. The creation conditions may be input by the user via the input unit 118 in the terminal device 100, or read from an external storage device (not shown) in which the creation conditions are stored in advance. It may be.

  The elevator modeling unit 202b is an elevator modeling unit that creates elevator BIM parts corresponding to the creation conditions received by the creation condition receiving unit 202a using the part information stored in the part information database 206a. The elevator modeling unit 202b creates, for example, a three-dimensional BIM part of an elevator as shown in FIG. Here, FIG. 3 is a diagram showing an example of the BIM parts of the elevator. The left side of FIG. 3 is a BIM part composed of units such as a hoistway, a car, and guide rails, and the right side of FIG. 3 is composed of a door unit at a doorway as an example of a platform home related product. BIM parts.

  The elevator modeling unit 202b may create BIM parts for a plurality of elevators that satisfy the creation conditions so that the user can select them while checking on the screen. The elevator modeling unit 202b, for example, from the outline, scale, installation position, power supply facility capacity, etc. of the building based on the BIM model structure information described below based on the creation conditions received by the creation condition reception unit 202a. Create one or more BIM parts for elevators that can be installed in buildings. Further, the elevator modeling unit 202b may automatically optimize and create BIM parts according to the delivery date, price, or preference based on the creation conditions received by the creation condition receiving unit 202a. For example, the elevator modeling unit 202b automatically creates a plurality of BIM parts for the elevator that can be installed in order from the earliest delivery date when the user selects the delivery date when installing the elevator. Also good. Similarly, the elevator modeling unit 202b may automatically create a plurality of BIM parts of a plurality of elevators that can be installed in order from the lowest price in the case where the price priority is selected by the user. Good. When the user's preference is set by the user, the elevator modeling unit 202b automatically creates a plurality of BIM parts of a plurality of elevators that can be installed in order from the one that suits the preference. Also good. Here, the elevator modeling unit 202b may store the created BIM parts of the elevator in the storage unit 206 to construct a BIM parts database (not shown).

  The information providing unit 202 c is an information providing unit that transmits the BIM parts of the elevator created by the elevator modeling unit 202 b to the terminal device 100. Here, the information providing unit 202c may transmit a calculation result including a plurality of BIM parts to the terminal device 100.

  The assembly procedure input unit 202d is an assembly procedure input unit that stores the assembly procedure information transmitted from the terminal device 100 in association with the target parts indicated by the part information stored in the parts information database 206a. Furthermore, the assembly procedure input unit 202d updates the assembly procedure information changed by the user, retransmitted from the terminal device 100, in association with the target parts indicated by the part information stored in the part information database 206a. To do.

[Configuration of Terminal Device 100]
In FIG. 2, the terminal device 100 transmits a creation condition necessary for creating a BIM part to the server device 200, and the server device 200 displays the calculation result of the server device 200 including the BIM part created according to the creation condition. It has functions such as receiving from. Further, as shown in FIG. 4, the terminal device 100 creates an integrated BIM model corresponding to an elevator built-in building in a state in which the elevator BIM parts received from the server device 200 are incorporated in the BIM model of the building. It has the function of. Here, FIG. 4 is a figure which shows an example of the integrated BIM model corresponding to the elevator built-in building of the state which incorporated the BIM part of the elevator in the BIM model of the building. FIG. 4 shows a part of an integrated BIM model showing the installation state of the elevator when the elevator built-in building is completed.

  The terminal device 100 is, for example, a commercially available information processing device such as a desktop or notebook personal computer, a mobile terminal device such as a mobile phone, a smartphone, a PHS, and a PDA. The terminal device 100 may be equipped with an Internet browser or the like, or may be equipped with a BIM application or the like. The terminal device 100 may include an output unit including at least the display unit 114 and the audio output unit 116. The terminal device 100 may include an input unit 118 that performs data input and the like.

  In FIG. 2, the display unit 114 may be a display unit that displays a display screen of an application or the like (for example, a display, a monitor, a touch panel, or the like configured by liquid crystal or organic EL). The sound output unit 116 may be sound output means (for example, a speaker) that outputs sound information as sound. The input unit 118 may be, for example, a key input unit, a touch panel, a control pad (for example, a touch pad and a game pad), a mouse, a keyboard, and a microphone. The input / output control interface unit 108 controls the display unit 114, the audio output unit 116, the input unit 118, and the like.

  In FIG. 2, a communication control interface unit 104 is an interface connected to a communication device (not shown) such as an antenna or a router connected to a communication line, a telephone line, etc., and between the terminal device 100 and the network 300. Has a function of performing communication control. That is, the communication control interface unit 104 has a function of communicating data with the server device 200 or the like via a communication line. The network 300 has a function of interconnecting the terminal device 100 and the server device 200 with an external device or an external system (not shown) (for example, an external database device that functions as a BIM model database server or the like). It may be the Internet, a telephone line network (such as a mobile terminal line network and a general telephone line network), an intranet, or power line communication (PLC).

  In FIG. 2, the storage unit 106 is a large-capacity storage unit such as an HDD or an SSD and / or a small-capacity high-speed memory (for example, a cache memory) configured using an SRAM (Static Random Access Memory) or the like It is a storage means and may store various databases, files and tables (BIM model database 106a and the like). Here, the storage unit 106 may temporarily store various files and the like.

  Among these, the BIM model database 106a is a BIM model storage unit that stores a BIM model of a building. In the present embodiment, the BIM model database 106a stores a BIM model of a building designed in advance by a designer. The BIM model includes, but is not limited to, structural information such as building shape, spatial relationship, geographic information, quantity and characteristics of building members, member strength, natural frequency, and useful life. In addition, the structural information includes information such as the building usage, building size, number of floors, floor name, floor height, usage of each floor, floor personnel, the number of elevators that can be calculated from the occupied area, etc. Also good. Furthermore, the structural information may include information indicating dimensions, positions, and the like regarding each structural unit constituting the target building. Here, as each structural unit constituting the BIM model, for example, a room, a wall, a passage, an emergency stairway, an evacuation route, a gas pipe, a water pipe, a fire alarm, a sprinkler, a beam, a safety measure arranged in a building Products.

  In FIG. 2, the control unit 102 has an internal memory for storing a control program such as an OS (Operating System), a program that defines various processing procedures, and necessary data. And the control part 102 performs the information processing for performing various processes by these programs. The control unit 102 includes a creation condition transmission unit 102a, an information acquisition unit 102b, an integrated modeling unit 102c, a screen display unit 102d, an assembly procedure transmission unit 102e, and a collation unit 102f in terms of functional concept.

  Among these, the creation condition transmission unit 102 a is a creation condition transmission unit that transmits the creation condition input by the user to the server apparatus 200. Here, the creation conditions are conditions indicating the specifications of the elevator desired by the user. That is, the creation condition specifies a condition for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. The creation conditions may be input by the user via the input unit 118, or may be read from an external storage device (not shown) in which the creation conditions are stored in advance.

  The information acquisition unit 102 b is an information acquisition unit that receives a calculation result including a BIM part corresponding to a creation condition transmitted from the server device 200. Here, the information acquisition unit 102b may receive a calculation result including a plurality of BIM parts from the server device 200. The information acquisition unit 102b may store the received BIM parts in the storage unit 106 and construct a BIM parts database (not shown).

  The integrated modeling unit 102c also integrates the BIM part of the elevator received by the information acquisition unit 102b into the elevator built-in building in a state where the BIM part of the building is incorporated in the BIM model of the building stored in the BIM model database 106a. It is an integrated modeling tool for creating models. Here, the integrated modeling unit 102c may store the integrated BIM model created as shown in FIG. 4 in the storage unit 106 to construct an integrated BIM model database (not shown).

  The screen display unit 102d is a screen display unit that causes the display unit 114 to display the elevator BIM parts received by the information acquisition unit 102b. In the present embodiment, the screen display unit 102d changes the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part. Specifically, the screen display unit 102d may change the color of the parts constituting the BIM part or blink the display according to the installation work date of the elevator member included in the assembly procedure information. And may be highlighted.

  For example, as shown in FIGS. 5 to 8, the screen display unit 102d makes the assembly procedure of the elevator member clear to the installation operator due to the difference in color set for each installation operation date included in the assembly procedure information. As described above, the colors of the parts constituting the BIM part may be changed according to the installation work date of the elevator member included in the assembly procedure information. FIG. 5 to FIG. 8 are diagrams showing examples of layout screens including BIM parts that are displayed in a state where the display forms of the parts are changed according to the assembly procedure.

  5 to 8, the layout screen displayed on the display unit 114 by the screen display unit 102d includes an elevator BIM part as an example of an elevator. In FIG. 5 to FIG. 8, examples of parts constituting the elevator BIM parts include a hoisting machine part 1, a rail part 2, a three-way frame, a landing door, a part 3 including a landing display device, and a car Although the part 4 and the part 5 of the hoistway are mentioned, it is not limited to these. The hoisting machine part 1, the rail part 2, the three-way frame, the landing door and the part 3 including the landing display device, the car part 4 and the hoistway part 5 are components of the elevator. It corresponds to machine room supplies, hoistway supplies, entrance / exit supplies, and car supplies as examples (see FIGS. 9 to 11).

  5 to 8, the installation work date (for example, “September 23, 2015”) indicated by the assembly procedure information included in the part information of the hoisting machine part 1 is the rail part. It is assumed that the date before the installation work date of the hoistway article indicated by the assembly procedure information included in the part information 2 is input in advance by the installation operator or the like. In addition, the installation work date (for example, “September 26 to September 28, 2015”) indicated by the assembly procedure information included in the part information of the rail part 2 is a three-sided frame, a landing door, and a landing. It is assumed that a date prior to the installation work date of the entrance / exit article indicated by the assembly procedure information included in the part information of the part 3 including the display device is input in advance by the installation operator or the like. In addition, the installation work date (for example, “September 29 to October 1, 2015”) indicated by the assembly procedure information included in the part information of the part 3 including the three-way frame, the landing door, and the landing display device is The installation date is before the installation date of the car article indicated by the assembly procedure information included in the part information of the car part 4 (for example, “October 2, 2015 to October 4, 2015”). It is assumed that it has been input in advance by a person or the like.

  In this case, as shown in FIGS. 5 to 8, the screen display unit 102d includes the hoisting machine part 1 (see FIG. 5) corresponding to the machine room article in which the assembling procedure of the elevator is the first, and the assembling of the elevator. Part 2 of the rail corresponding to the hoistway equipment whose procedure is the second (see FIG. 6), and the part 3 including the three-way frame, landing door and landing display device corresponding to the elevator equipment whose assembling procedure is the third (Refer to FIG. 7) and the car part 4 (refer to FIG. 8) corresponding to the car article in which the elevator assembly procedure is fourth are displayed on the display unit 114 in different display forms. In addition, the screen display unit 102d may display the display unit 114 in a display form in which the assembling procedure of the elevator is sequentially changed from the previous order and the color of the target part is different from the color of the other parts. As described above, by coloring the parts constituting the BIM part every installation work day, the assembly procedure can be easily confirmed visually for the members of the elevator installed by the installation operator. As a result, the installation operator can rotate the BIM parts forward, backward, left and right 360 ° on the layout screen on which the BIM parts are displayed. Can also be confirmed.

  The screen display unit 102d may cause the display unit 114 to display the integrated BIM model created by the integrated modeling unit 102c. Further, the screen display unit 102d may change the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. Good.

  In addition, as shown in FIGS. 9 to 11, the screen display unit 102d provides assembly procedure information to users (for example, installation workers, elevator installation process managers, building construction process managers). Etc.) may be displayed on the display unit 114. 9 to 11 are diagrams showing an example of an assembly procedure input screen. 9 to 11, in the upper table of the assembly procedure input screen, the scheduled date for attaching the machine room article, the scheduled date for attaching the hoistway article, the scheduled date for attaching the entrance / exit article, and the car article attachment are provided. A scheduled date input column is provided as a column for the installation operator or the like to input the scheduled date and the scheduled date for adjustment. In addition, a first change input field (change 1) and a second change input field (change 2) are also provided as change input fields used when changing each scheduled date described in the scheduled date input field. Yes. Further, in FIGS. 9 to 11, in the lower part of the assembly procedure input screen, an installation process schedule corresponding to the installation work date input in the scheduled date input field and the change input field in the upper part is shown for each work content. A process chart is displayed.

  Returning to FIG. 2, the assembly procedure transmitting unit 102 e is an assembly procedure transmitting unit that transmits the assembly procedure information input by the user via the input unit 118 on the assembly procedure input screen to the server device 200.

  In the present embodiment, the assembly procedure information includes, for example, an installation work date corresponding to a scheduled date input for each operation in the scheduled date input field as shown in the assembly procedure input screen of FIG. . As an example, as shown in FIG. 9 (i), the installation work date for attaching the machine room supplies is “September 23, 2015”, and this installation work date is the hoist corresponding to the machine room supplies. Is transmitted to the server apparatus 200 so as to be stored in the parts information database 206a of the server apparatus 200 as assembly procedure information in association with the part information of the part 1. Also, the installation work date for installing the hoistway equipment is “September 26 to September 28, 2015”, and this installation work day corresponds to the part information of part 2 of the rail corresponding to the hoistway equipment. It is transmitted to the server apparatus 200 so as to be stored in the parts information database 206a of the server apparatus 200 as attached assembly procedure information. In addition, the installation work date for installing the entrance / exit supplies is “September 29 to October 1, 2015”, and this installation work day includes a three-way frame, a landing door, and a landing display device corresponding to the entrance / exit supplies. The information is transmitted to the server apparatus 200 so as to be stored in the parts information database 206a of the server apparatus 200 as assembly procedure information in association with the part information of the part 3. Further, the installation work date for attaching the car article is “October 2, 2015 to October 4, 2015”, and this installation work day is associated with the part information of the car part 4 corresponding to the car article. Is transmitted to the server apparatus 200 so as to be stored in the parts information database 206a of the server apparatus 200 as assembly procedure information.

  Moreover, as shown in FIG. 10 (ii), the scheduled date of installation of the hoistway equipment “September 26 to September 28, 2015” in the change input column is “September 27 to September 29, 2015”. 11 (iii), as shown in FIG. 11 (iii), the scheduled date of installation of the entrance / exit article “September 30th 2015- “October 2”, scheduled date of attachment of car accessories “October 3 to October 5, 2015”, and scheduled date of adjustment “October 6, 2015” are also automatically corrected. Furthermore, as shown in FIG. 11 (iv), in accordance with the change of these scheduled dates (see FIG. 10 (ii)) and the automatic correction (see FIG. 11 (iii)), each change date is a process chart in the lower part. It is reflected in. As a result, for example, even if there is a delay in the installation process, a delay in the process, a missing part, a problem with incorrect delivery, etc. The installation process can be easily changed.

  The installation work date corresponding to the scheduled date that has been changed and automatically corrected in this manner is also stored in the parts information database 206a of the server apparatus 200 as updated assembly procedure information in association with the part information of each target part. As described above, it is retransmitted to the server device 200.

  The collation unit 102f also includes parts included in the BIM parts displayed on the display unit 114 by the screen display unit 102d when the identification information given to the members of the elevator is input via the input unit 118 by the user. Among these, it is the collation means which produces | generates the collation result which shows whether the parts specified by identification information exist. Here, the identification information includes, but is not limited to, an identification number, a barcode, or a wireless tag.

  In the present embodiment, when the collation result generated by the collation unit 102f is a collation result indicating that there is a part specified by the identification information, the screen display unit 102d displays a completion notification on the display unit 114. On the other hand, when the collation result generated by the collation unit 102f is a collation result indicating that there is no part specified by the identification information, the screen display unit 102d displays an error notification on the display unit 114. Thereby, for example, the installation operator registers the identification information such as the identification number of the carried-in member in the terminal device 100 at the time of checking in the installation of the installed member, so that on the layout screen displayed on the display unit 114. , The consistency with the target parts constituting the BIM part can be checked. In addition, for example, when there is a member that cannot be consistent when a loading operator presses a loading completion button (not shown) when loading is completed or a member that is not loaded, an error can be issued. . In addition, it is possible to check consistency by registering a barcode or a wireless tag registered on a member that has been carried in.

  Above, description of an example of a structure of the BIM system in 1st Embodiment is finished.

[Process of BIM System in First Embodiment]
Next, an example of processing of the BIM system in the first embodiment configured as described above will be described in detail with reference to FIGS.

  First, basic processing executed by the BIM system in the first embodiment will be described with reference to FIG. FIG. 12 is a flowchart illustrating an example of basic processing of the BIM system in the first embodiment.

  As shown in FIG. 12, the screen display unit 102d of the terminal device 100 causes the display unit 114 to display an assembly procedure input screen (see FIG. 9) for the user to input assembly procedure information (step SA-1). . Then, the assembly procedure transmission unit 102e of the terminal device 100 receives the assembly procedure input by the user via the input unit 118 on the assembly procedure input screen displayed by the processing of the screen display unit 102d in step SA-1. Information is transmitted to the server apparatus 200 (step SA-2).

  And the control part 202 of the server apparatus 200 receives the assembly procedure information transmitted from the terminal device 100 by the process of the assembly procedure transmission part 102e in step SA-2 (step SA-3). Then, the assembly procedure input unit 202d of the server device 200 corresponds to the target parts indicated by the part information stored in the part information database 206a, with the assembly procedure information received by the processing of the control unit 202 in step SA-3. Add and store (step SA-4). Here, in step SA-4, the assembly procedure input unit 202d stores the assembly procedure information retransmitted from the terminal device 100 and changed in the assembly procedure information (see FIGS. 10 and 11) in the parts information database 206a. Updated in association with the target parts indicated by the part information.

  Then, the creation condition transmission unit 102a of the terminal device 100 transmits the creation condition input by the user to the server device 200 (step SA-5).

  Then, the creation condition receiving unit 202a of the server device 200 receives the creation condition transmitted from the terminal device 100 by the process of the creation condition transmitting unit 102a in step SA-5 (step SA-6). Then, the elevator modeling unit 202b of the server device 200 receives the BIM part of the elevator corresponding to the creation condition received by the process of the creation condition receiving unit 202a in step SA-6, and the assembly procedure input unit in step SA-4. It is created using the part information stored in the part information database 206a including the assembly procedure information input by the process 202d (step SA-7). For example, the elevator modeling unit 202b creates a three-dimensional BIM part of an elevator as shown in FIG. Here, in step SA-7, the elevator modeling unit 202b may create BIM parts for a plurality of elevators that satisfy the creation conditions. And the information provision part 202c of the server apparatus 200 transmits the BIM part of the elevator produced by the process of the elevator modeling part 202b in step SA-7 to the terminal device 100 (step SA-8).

  And the information acquisition part 102b of the terminal device 100 is a BIM part corresponding to the creation condition transmitted by the process of the creation condition transmission part 102a in step SA-5, and in step SA-8, the information providing part 202c A calculation result including one or a plurality of BIM parts transmitted from the server apparatus 200 by the process is received (step SA-9).

  And the screen display part 102d of the terminal device 100 displays the BIM part of the elevator received by the process of the information acquisition part 102b in step SA-9 on the display part 114 (step SA-10). In the present embodiment, in step SA-10, the screen display unit 102d changes the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part. For example, the screen display unit 102d changes the color of the parts constituting the BIM part according to the installation work date of the elevator member included in the assembly procedure information (see FIGS. 5 to 8). Thereafter, this process is terminated.

  Next, referring to FIG. 13, a verification process executed by the BIM system in the first embodiment will be described. FIG. 13 is a flowchart illustrating an example of collation processing of the BIM system in the first embodiment.

  As illustrated in FIG. 13, the control unit 102 of the terminal device 100 determines whether or not the identification information given to the elevator member is input by the user via the input unit 118 (step SB-1). . If the collation unit 102f of the terminal device 100 determines in step SB-1 that the identification information has been input by the processing of the control unit 102 (step SB-1: YES), the collation unit 102f proceeds to step SA-10 in FIG. Then, a collation result indicating whether there is a part specified by the identification information among the parts included in the BIM part displayed on the display unit 114 by the processing of the screen display unit 102d is generated (step SB-2). . On the other hand, when it is determined in step SB-1 that the identification information is not input by the process of the control unit 102 (step SB-1: NO), the control unit 102 performs the process of step SB-1. Repeat until it is determined that the identification information has been input.

  Then, the control unit 102 of the terminal device 100 displays the display unit by the process of the screen display unit 102d in step SA-10 in FIG. 12 based on the collation result generated by the process of the collation unit 102f in step SB-3. Of the parts included in the BIM part displayed in 114, it is a collation result that there is a part specified by the identification information input by the user in step SB-1, or in step SB-1 Then, it is determined whether or not the collation result indicates that there is no part specified by the identification information input by the user (step SB-3).

  In step SB-3, the verification result generated by the processing of the verification unit 102f in step SB-2 is specified by the identification information input by the user in step SB-1 by the processing of the control unit 102. When it is determined that the result is a collation result indicating that a part is present (step SB-3: YES), the screen display unit 102d of the terminal device 100 displays a completion notification on the display unit 114 (step SB-4). Thereafter, this process is terminated.

  On the other hand, in step SB-3, the verification result generated by the processing of the verification unit 102f in step SB-2 is specified by the identification information input by the user in step SB-1 by the processing of the control unit 102. When it is determined that the result is a collation result indicating that no part is present (step SB-3: NO), the screen display unit 102d of the terminal device 100 displays an error notification on the display unit 114 (step SB-5). ). Thereafter, this process is terminated.

  Next, an integrated BIM model creation process executed by the BIM system in the first embodiment will be described with reference to FIG. FIG. 14 is a flowchart illustrating an example of an integrated BIM model creation process of the BIM system in the first embodiment.

  In FIG. 14, the processes in steps SC-1 to SC-5 correspond to the processes in steps SA-5 to SA-9 in FIG. The integrated BIM model creation process shown in FIG. 14 will be described from the process of step SC-6.

  As shown in FIG. 14, the integrated modeling unit 102c of the terminal device 100 stores the BIM parts of one or a plurality of elevators received by the processing of the information acquisition unit 102b in step SC-5 in the BIM model database 106a. An integrated BIM model corresponding to the elevator built-in building in a state incorporated in the BIM model of the building is created (step SC-6). For example, the integrated modeling unit 102c creates an integrated BIM model corresponding to an elevator built-in building in a state where an elevator BIM part is incorporated in a building BIM model as shown in FIG.

  Then, the screen display unit 102d of the terminal device 100 causes the display unit 114 to display the integrated BIM model created by the processing of the integrated modeling unit 102c in step SC-6 (step SC-7). In this embodiment, in step SC-7, the screen display unit 102d configures the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. Change the display form of the parts. Thereafter, this process is terminated.

  Above, description of an example of the process of the BIM system in 1st Embodiment is finished.

[Second Embodiment]
Next, a second embodiment will be described below with reference to FIGS. 15 to 18. Here, FIG. 15 is a block diagram showing an example of the configuration of the BIM system in the second embodiment, and conceptually shows a part related to the present embodiment in the configuration.

  In addition, in 2nd Embodiment, the server apparatus 200 side produces the BIM part of the elevator corresponding to creation conditions, and respond | corresponds to the elevator built-in building of the state which built the said BIM part in the BIM model of the building. An integrated BIM model is also created. Further, the server device 200 also performs collation between the BIM part and the identification information. Then, a layout screen including BIM parts, a layout screen including an integrated BIM model, and a result screen including a completion notification or an error notification based on a matching result are transmitted from the server device 200 to the terminal device 100. The display unit 114 is controlled to display. As described above, the second embodiment is different from the other embodiments in that the server apparatus 200 performs processing led by the server.

[Configuration of BIM System in Second Embodiment]
First, an example of the configuration of the BIM system in the second embodiment will be described below with reference to FIG.

  As illustrated in FIG. 15, the server device 200 according to the second embodiment includes a terminal device 100 including at least an output unit (display unit 114 and audio output unit 116), an input unit 118, a control unit 102, and a storage unit 106. And at least a control unit 202 and a storage unit 206. As an example, the communication includes remote communication such as wired / wireless communication via the network 300. Each unit of the server device 200 and the terminal device 100 is communicably connected via an arbitrary communication path.

  In FIG. 15, the server device 200 has a function of creating a BIM part corresponding to a creation condition transmitted from the terminal device 100 and an integrated BIM corresponding to an elevator built-in building in which the BIM part is incorporated in a BIM model. A function for creating a model, a function for generating a layout screen, an assembly procedure input screen, and a result screen and transmitting them to the terminal device 100 to display them on the display unit 114, and an assembly procedure information for the parts information database 206a And a function for collating BIM parts with identification information.

  The functions of the communication control interface unit 204 and the storage unit 206 (part information database 206a and the like) in the server device 200, and the functions of the display unit 114, the audio output unit 116, and the input unit 118 in the terminal device 100 are Since it is the same as that of 1 embodiment, description is abbreviate | omitted. In the storage unit 206, the BIM model file 206b includes the BIM model of the target building among the plurality of building BIM models stored in the BIM model database 106a of the storage unit 106 on the terminal device 100 side. It is assumed that the data is transferred to the server device 200 side and stored temporarily.

  In FIG. 15, the control unit 202 has an internal memory for storing a control program such as an OS, a program defining various processing procedures, and required data. And the control part 202 performs the information processing for performing various processes with these programs. The control unit 202 has a functional concept in terms of a creation condition receiving unit 202a, an elevator modeling unit 202b, an information providing unit 202c, an assembly procedure input unit 202d, an integrated modeling unit 202e, a screen display control unit 202f, an information acquisition unit 202g, and a verification unit. 202h.

  Among these, the creation condition receiving unit 202 a is a creation condition receiving unit that receives a creation condition transmitted from the terminal device 100. Here, the creation conditions may be input by the user via the input unit 118 in the terminal device 100, or read from an external storage device (not shown) in which the creation conditions are stored in advance. It may be a thing.

  The elevator modeling unit 202b is an elevator modeling unit that creates elevator BIM parts corresponding to the creation conditions received by the creation condition receiving unit 202a using the part information stored in the part information database 206a. The elevator modeling unit 202b creates, for example, a three-dimensional BIM part of an elevator as shown in FIG.

  In addition, the information providing unit 202c displays various calculation results such as the BIM part created by the elevator modeling unit 202b, the integrated BIM model created by the integrated modeling unit 202e, and the collation result generated by the collation unit 202h. It is the information provision means which transmits in response to the request | requirement from.

  Also, the assembly procedure input unit 202d stores the assembly procedure information received from the terminal device 100 by the information acquisition unit 202g in association with the target parts indicated by the part information stored in the part information database 206a. Means. Furthermore, the assembly procedure input unit 202d receives the assembly procedure information changed by the user and re-received from the terminal device 100 by the information acquisition unit 202g, for each of the target parts indicated by the part information stored in the part information database 206a. Update in association.

  The integrated modeling unit 202e also integrates the BIM part of the elevator created by the elevator modeling unit 202b into the elevator built-in building in a state in which the BIM part of the elevator is incorporated in the BIM model of the building stored in the BIM model file 206b. It is an integrated modeling tool for creating models. Here, the integrated modeling unit 202e may store the integrated BIM model created as shown in FIG. 4 in the storage unit 206 to construct an integrated BIM model database (not shown).

  In addition, the screen display control unit 202f generates a layout screen including the elevator BIM parts created by the elevator modeling unit 202b, transmits the layout screen to the terminal device 100, and causes the display unit 114 of the terminal device 100 to display the layout screen. It is a screen display control means to control as follows. In the present embodiment, the screen display control unit 202f includes a layout screen including a control signal for changing the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part. Is generated, and the layout screen is transmitted to the terminal device 100 and is controlled to be displayed on the display unit 114 of the terminal device 100. For example, the screen display control unit 202f generates a layout screen including a control signal for changing the color of the parts constituting the BIM part according to the installation work date of the elevator member included in the assembly procedure information, and the layout screen May be transmitted to the terminal device 100 and displayed on the display unit 114 of the terminal device 100.

  The screen display control unit 202f generates a layout screen including the integrated BIM model created by the integrated modeling unit 202e, transmits the layout screen to the terminal device 100, and controls the display unit 114 of the terminal device 100 to display the layout screen. May be. Furthermore, the screen display control unit 202f controls the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. A control may be performed such that a layout screen including a signal is generated, the layout screen is transmitted to the terminal device 100, and displayed on the display unit 114 of the terminal device 100.

  In addition, the screen display control unit 202f may perform control such that an assembly procedure input screen for the user to input assembly procedure information is transmitted to the terminal device 100 and displayed on the display unit 114 of the terminal device 100. . Further, the screen display control unit 202f generates a result screen including a completion notification or an error notification based on the collation result generated by the collation unit 202h, transmits the result screen to the terminal device 100, and displays the terminal device 100. You may control to display on the part 114. FIG.

  The information acquisition unit 202g is an information acquisition unit that receives various types of information such as assembly procedure information and identification information transmitted from the terminal device 100.

  Further, when the identification unit 202h receives the identification information from the terminal device 100 by the information acquisition unit 202g, the collation unit 202h is specified by the identification information among the parts included in the BIM parts on the layout screen generated by the screen display control unit 202f. Collating means for generating a collation result indicating whether or not there is a part to be detected. Here, the identification information includes, but is not limited to, an identification number, a barcode, or a wireless tag.

  In this embodiment, when the collation result generated by the collation unit 202h is a collation result indicating that there is a part specified by the identification information, the screen display control unit 202f generates a result screen including a completion notification. The result screen is transmitted to the terminal device 100 and is controlled to be displayed on the display unit 114 of the terminal device 100. On the other hand, when the collation result generated by the collation unit 202h is a collation result indicating that there is no part specified by the identification information, the screen display control unit 202f generates a result screen including an error notification, and The result screen is transmitted to the terminal device 100 and is controlled to be displayed on the display unit 114 of the terminal device 100.

  In addition, although FIG. 15 demonstrated the example in which the BIM model database 106a was provided in the memory | storage part 106 by the side of the terminal device 100, it is not limited to this. Although not shown, the BIM model database may be provided on the storage unit 206 side on the server device 200 side, or provided on the storage unit side of the external device as a database server connected to be communicable via the network 300. It may be done.

  Above, description of an example of a structure of the BIM system in 2nd Embodiment is finished.

[Process of BIM System in Second Embodiment]
Next, an example of processing of the BIM system in the second embodiment configured as described above will be described in detail with reference to FIGS.

  First, basic processing executed by the BIM system in the second embodiment will be described with reference to FIG. FIG. 16 is a flowchart illustrating an example of basic processing of the BIM system in the second embodiment.

  As shown in FIG. 16, the screen display control unit 202f of the server device 200 transmits an assembly procedure input screen (see FIG. 9) for the user to input assembly procedure information to the terminal device 100 (step SD-1). ), The display unit 114 of the terminal device 100 is controlled to display an assembly procedure input screen (step SD-2). And the control part 102 of the terminal device 100 is the assembly input by the user via the input part 118 on the assembly procedure input screen displayed by the process of the screen display control part 202f in steps SD-1 and SD2. The procedure information is transmitted to the server device 200 (step SD-3).

  And the information acquisition part 202g of the server apparatus 200 receives the assembly procedure information transmitted from the terminal device 100 by the process of the control part 102 in step SD-3 (step SD-4). Then, the assembly procedure input unit 202d of the server device 200 indicates the assembly procedure information received from the terminal device 100 by the processing of the information acquisition unit 202g in step SD-4, as indicated by the part information stored in the part information database 206a. Are stored in association with each part (step SD-5). Here, in step SD-5, the assembly procedure input unit 202d stores in the parts information database 206a when there is modified assembly procedure information retransmitted from the terminal device 100 (see FIGS. 10 and 11). Updated in association with the target parts indicated by the part information.

  Then, the control unit 102 of the terminal device 100 transmits the creation condition input by the user to the server device 200 (step SD-6).

  Then, the creation condition receiving unit 202a of the server device 200 receives the creation condition transmitted by the process of the control unit 102 in step SD-6 (step SD-7). Then, the elevator modeling unit 202b of the server apparatus 200 receives the BIM part of the elevator corresponding to the creation condition received by the process of the creation condition receiving unit 202a at step SD-7, and the assembly procedure input unit at step SD-5. It is created using the part information stored in the part information database 206a including the assembly procedure information input by the process 202d (step SD-8). For example, the elevator modeling unit 202b creates an elevator BIM part as shown in FIG. Here, in step SD-8, the elevator modeling unit 202b may create BIM parts of a plurality of elevators that satisfy the creation conditions.

  Then, the screen display control unit 202f of the server device 200 generates a layout screen including the elevator BIM parts created by the processing of the elevator modeling unit 202b in step SD-8 (step SD-9). In this embodiment, in step SD-9, the screen display control unit 202f changes the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part. A layout screen including control signals is generated. For example, the screen display control unit 202f generates a layout screen including a control signal for changing the color of the parts constituting the BIM part according to the installation work date of the elevator member included in the assembly procedure information (FIGS. 5 to 5). (See FIG. 8). Then, the screen display control unit 202f transmits the layout screen created in step SD-9 to the terminal device 100 (step SD-10), and controls the display unit 114 of the terminal device 100 to display the layout screen. (Step SD-11). Thereafter, this process is terminated.

  Next, referring to FIG. 17, a verification process executed by the BIM system in the second embodiment will be described. FIG. 17 is a flowchart illustrating an example of collation processing of the BIM system in the second embodiment.

  As shown in FIG. 17, the control unit 102 of the terminal device 100 determines whether or not the identification information given to the member of the elevator is input by the user via the input unit 118 (step SE-1). . If the control unit 102 of the terminal device 100 determines that the identification information is input in step SE-1 (step SE-1: YES), the control unit 102 transmits the identification information to the server device 200 (step SE-2). . On the other hand, when it is determined that the identification information is not input in step SE-1 (step SE-1: NO), the control unit 102 determines that the identification information is input in the process of step SE-1. Repeat until

  And the information acquisition part 202g of the server apparatus 200 receives the identification information transmitted from the terminal device 100 by the process of the control part 102 in step SE-2 (step SE-3). And the collation part 202h of the server apparatus 200 is step SE-3 among the parts contained in the BIM part on the layout screen produced | generated by the process of the screen display control part 202f in step SD-9 of FIG. A collation result indicating whether or not there is a part specified by the identification information received by the processing of the information acquisition unit 202g is generated (step SE-4).

  And the control part 202 of the server apparatus 200 produces | generates by the process of the screen display control part 202f in step SD-9 of FIG. 16 based on the collation result produced | generated by the process of the collation part 202h in step SE-4. Among the parts included in the BIM parts on the layout screen that has been set, is the collation result that there is a part specified by the identification information received by the processing of the information acquisition unit 202g in step SE-3, or In step SE-3, it is determined whether or not the collation result indicates that there is no part specified by the identification information received by the processing of the information acquisition unit 202g (step SE-5).

  In step SE-5, the collation result generated by the process of the collation unit 202h in step SE-4 by the process of the control unit 202 is the identification information received by the process of the information acquisition unit 202g in step SE-3. When it is determined that the result is a collation result indicating that there is a part specified by (step SE-5: YES), the screen display control unit 202f of the server device 200 generates a result screen including a completion notification (step SE). -6). Then, the screen display control unit 202f transmits a result screen including the completion notification generated in Step SE-6 to the terminal device 100 (Step SE-8), and includes the completion notification on the display unit 114 of the terminal device 100. Control is performed to display the result screen (step SE-9). Thereafter, this process is terminated.

  On the other hand, in step SE-5, the verification result generated by the process of the verification unit 202h in step SE-4 is received by the process of the information acquisition unit 202g in step SE-3 by the process of the control unit 202. When it is determined that the result is a collation result indicating that there is no part specified by the identification information (step SE-5: NO), the screen display control unit 202f of the server device 200 generates a result screen including an error notification. (Step SE-7). Then, the screen display control unit 202f transmits a result screen including the error notification generated in step SE-7 to the terminal device 100 (step SE-8), and includes the error notification in the display unit 114 of the terminal device 100. Control is performed to display the result screen (step SE-9). Thereafter, this process is terminated.

  Next, an integrated BIM model creation process executed by the BIM system in the second embodiment will be described with reference to FIG. FIG. 18 is a flowchart illustrating an example of an integrated BIM model creation process of the BIM system in the second embodiment.

  In FIG. 18, the processes of steps SF-1 to SF-3 correspond to the processes of steps SD-6 to SD-8 of FIG. The integrated BIM model creation process shown in FIG. 18 will be described from the process of step SF-4.

  As shown in FIG. 18, the integrated modeling unit 202e of the server apparatus 200 stores the BIM parts of one or more elevators created by the processing of the elevator modeling unit 202b in step SF-3 in the BIM model file 206b. An integrated BIM model corresponding to the elevator built-in building in a state incorporated in the BIM model of the building is created (step SF-4). For example, the integrated modeling unit 202e creates an integrated BIM model corresponding to an elevator built-in building in a state in which an elevator BIM part is incorporated in a building BIM model, as shown in FIG.

  Then, the screen display control unit 202f of the server device 200 generates a layout screen including the integrated BIM model created by the integrated modeling unit 202e (Step SF-5). In this embodiment, in step SF-5, the screen display control unit 202f configures the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. A layout screen including a control signal for changing the display form of the parts to be generated is generated. Then, the screen display control unit 202f transmits the layout screen generated in step SF-5 to the terminal device 100 (step SF-6), and controls the display unit 114 of the terminal device 100 to display the layout screen. (Step SF-7). Thereafter, this process is terminated.

  Above, description of an example of the process of the BIM system in 2nd Embodiment is finished.

  Note that the BIM system (server-driven type) according to the second embodiment has the same effects as the BIM system (functional distribution type) according to the first embodiment described above.

[Third Embodiment]
Subsequently, a third embodiment will be described below with reference to FIGS. 19 to 22. Here, FIG. 19 is a block diagram showing an example of the configuration of the BIM system in the third embodiment, and conceptually shows a part related to the present embodiment in the configuration. Here, the BIM system in the third embodiment is realized by the BIM device 400 configured as a stand-alone type and performing processing alone.

  Note that, in the third embodiment, all functions are integrated into the BIM device 400, and the BIM device 400 has a function of creating a BIM part of an elevator corresponding to a creation condition input by a user, or the BIM A function for creating an integrated BIM model corresponding to an elevator built-in building in which parts are incorporated in a BIM model of a building, a function for displaying a layout screen and an assembly procedure input screen on the display unit 414, and assembly procedure information It has a function of storing in the parts information database 406a, a function of collating BIM parts with identification information, and the like. Thus, the third embodiment differs from the other embodiments in that the BIM device 400 is configured as a stand-alone type and performs processing alone.

[Configuration of BIM System in Third Embodiment]
First, an example of the configuration of the BIM system in the third embodiment will be described below with reference to FIG.

  As illustrated in FIG. 19, the BIM device 400 according to the third embodiment includes at least an output unit (display unit 414 and audio output unit 416), an input unit 418, a control unit 402, and a storage unit 406. Each unit of these BIM devices 400 may be connected to be communicable via an arbitrary communication path. The BIM device 400 may be, for example, various information processing terminals such as a PND (Portable Navigation Device), various information processing devices such as a notebook personal computer, or a mobile terminal device such as a mobile phone, PHS, or PDA. Good. Further, the BIM device 400 may be connected to an external device so as to be able to communicate with each other via a communication control interface unit (not shown).

  In FIG. 19, the functions of the input / output control interface unit 408, the display unit 414, the audio output unit 416, and the input unit 418 are the same as those in the first embodiment, and thus description thereof is omitted. Also, each function (part information database 406a, BIM model database 406b, etc.) of the storage unit 406 is the same as that of the first embodiment except that it is provided in the BIM device 400 instead of the server device 200. Since there is, explanation is omitted.

  As for each part of the control unit 402, each function is basically the same as that of the first embodiment, except that the BIM device 400 of the present embodiment is a stand-alone type and the control unit 402 does not include each transmission unit. It is the same.

  In FIG. 19, the control unit 402 has an internal memory for storing a control program such as an OS, a program defining various processing procedures, and necessary data. And the control part 402 performs the information processing for performing various processes with these programs. The control unit 402 includes a creation condition setting unit 402a, an elevator modeling unit 402b, an integrated modeling unit 402c, a screen display unit 402d, an assembly procedure input unit 402e, and a collation unit 402f in terms of functional concept.

  Among these, the creation condition setting unit 402a is creation condition setting means for setting a creation condition input by the user. Here, the creation conditions may be input by the user via the input unit 418 or read from an external storage device (not shown) in which the creation conditions are stored in advance. Also good.

  The elevator modeling unit 402b is an elevator modeling unit that creates elevator BIM parts corresponding to the creation conditions set by the creation condition setting unit 402a using the part information stored in the part information database 406a. The elevator modeling unit 402b creates, for example, an elevator three-dimensional BIM part as shown in FIG.

  The integrated modeling unit 402c also integrates the BIM parts of the elevator created by the elevator modeling unit 402b into the elevator built-in building in a state where the BIM part of the building is incorporated in the BIM model of the building stored in the BIM model database 406b. It is an integrated modeling tool for creating models. Here, the integrated modeling unit 402c may store the integrated BIM model created as shown in FIG. 4 in the storage unit 406 to construct an integrated BIM model database (not shown).

  The screen display unit 402d is a screen display unit that causes the display unit 414 to display the elevator BIM parts created by the elevator modeling unit 402b. In the present embodiment, the screen display unit 402d changes the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part. For example, the screen display unit 402d changes the color of the parts constituting the BIM part according to the installation work date of the elevator member included in the assembly procedure information.

  The screen display unit 402d may cause the display unit 114 to display the integrated BIM model created by the integrated modeling unit 402c. Furthermore, the screen display unit 402d may change the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. Good.

  In addition, the screen display unit 402d may cause the display unit 414 to display an assembly procedure input screen for the user to input assembly procedure information.

  Also, the assembly procedure input unit 402e corresponds to the target parts indicated by the part information stored in the part information database 406a, with the assembly procedure information input by the user via the input unit 418 on the assembly procedure input screen. It is an assembly procedure input means for storing with attachment. Furthermore, the assembly procedure input unit 402e corresponds to the target parts indicated by the part information stored in the part information database 406a, with the assembly procedure information changed by the user via the input unit 418 on the assembly procedure input screen. And update.

  The collation unit 402f also includes parts included in the BIM parts displayed on the display unit 414 by the screen display unit 402d when the identification information given to the elevator member is input via the input unit 418 by the user. Among these, it is the collation means which produces | generates the collation result which shows whether the parts specified by identification information exist. Here, the identification information includes, but is not limited to, an identification number, a barcode, or a wireless tag.

  In the present embodiment, when the collation result generated by the collation unit 402f is a collation result indicating that there is a part specified by the identification information, the screen display unit 402d displays a completion notification on the display unit 414. On the other hand, if the collation result generated by the collation unit 402f is a collation result indicating that there is no part specified by the identification information, the screen display unit 402d displays an error notification on the display unit 414.

  Above, description of an example of a structure of the BIM system in 3rd Embodiment is finished.

[Process of BIM System in Third Embodiment]
Next, an example of processing of the BIM system in the third embodiment configured as described above will be described in detail with reference to FIGS. 20 to 22 below.

  First, basic processing executed by the BIM system in the third embodiment will be described with reference to FIG. FIG. 20 is a flowchart illustrating an example of basic processing of the BIM system in the third embodiment.

  As shown in FIG. 20, the screen display unit 402d causes the display unit 414 to display an assembly procedure input screen (see FIG. 9) for the user to input assembly procedure information (step SG-1). Then, the assembly procedure input unit 402e receives the assembly procedure information input by the user via the input unit 418 on the assembly procedure input screen displayed by the processing of the screen display unit 402d in step SG-1. Each of the target parts indicated by the part information stored in the information database 406a is stored in association with each other (step SG-2). Here, in step SG-2, when there is assembly procedure information changed by the user via the input unit 418 on the assembly procedure input screen, the assembly procedure input unit 402e (see FIGS. 10 and 11). The part information stored in the part information database 406a is updated in association with the target part indicated by the part information.

  Then, the creation condition setting unit 402a sets creation conditions input by the user (step SG-3). Then, the elevator modeling unit 402b obtains the BIM part of the elevator corresponding to the creation condition set by the process of the creation condition setting unit 402a in step SG-3, and the process of the assembly procedure input unit 402e in step SG-2. It is created using the part information stored in the parts information database 406a including the input assembly procedure information (step SG-4). For example, the elevator modeling unit 402b creates an elevator BIM part as shown in FIG. Here, in step SG-2, the elevator modeling unit 402b may create a plurality of elevator BIM parts that satisfy the creation conditions.

  Then, the screen display unit 402d causes the display unit 414 to display the elevator BIM parts created by the processing of the elevator modeling unit 402b in step SG-4 (step SG-5). In the present embodiment, in step SG-5, the screen display unit 402d changes the display form of the parts constituting the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part. For example, the screen display unit 402d changes the color of the parts constituting the BIM part according to the installation work date of the elevator member included in the assembly procedure information (see FIGS. 5 to 8). Thereafter, this process is terminated.

  Next, referring to FIG. 21, a verification process executed by the BIM system in the third embodiment will be described. FIG. 21 is a flowchart illustrating an example of the collation process of the BIM system in the third embodiment.

  As shown in FIG. 21, the control unit 402 determines whether or not the identification information given to the member of the elevator is input by the user via the input unit 418 (step SH-1). When it is determined in step SH-1 that the identification information is input by the process of the control unit 402 (step SH-1: YES), the collation unit 402f displays the screen display unit in step SG-5 of FIG. A collation result indicating whether there is a part specified by the identification information among the parts included in the BIM part displayed on the display unit 414 by the process of 402d is generated (step SH-2). On the other hand, when it is determined in step SH-1 that the identification information is not input by the process of the control unit 402 (step SH-1: NO), the control unit 402 performs the process of step SH-1. Repeat until it is determined that the identification information has been input.

  Then, the control unit 402 is displayed on the display unit 414 by the process of the screen display unit 402d in step SG-5 of FIG. 20 based on the collation result generated by the process of the collation unit 402f in step SH-3. Among the parts included in the BIM part, it is a collation result that there is a part specified by the identification information input by the user in step SH-1, or by the user in step SH-1. It is determined whether or not the collation result indicates that there is no part specified by the input identification information (step SH-3).

  In step SH-3, the verification result generated by the process of the verification unit 402f in step SH-2 is specified by the identification information input by the user in step SH-1 by the process of the control unit 402. When it is determined that the result is a collation result indicating that a part is present (step SH-3: YES), the screen display unit 402d displays a completion notification on the display unit 414 (step SH-4). Thereafter, this process is terminated.

  On the other hand, in step SH-3, the collation result generated by the process of collation unit 402f in step SH-2 is specified by the identification information input by the user in step SH-1 by the process of control unit 402. When it is determined that the result is a collation result indicating that there is no part to be displayed (step SH-3: NO), the screen display unit 402d displays an error notification on the display unit 414 (step SH-5). Thereafter, this process is terminated.

  Next, an integrated BIM model creation process executed by the BIM system in the third embodiment will be described with reference to FIG. FIG. 22 is a flowchart illustrating an example of an integrated BIM model creation process of the BIM system according to the third embodiment.

  In FIG. 22, the processes in steps SI-1 to SI-2 correspond to the processes in steps SG-3 to SG-4 in FIG. The integrated BIM model creation process shown in FIG. 22 will be described from the process of step SI-3.

  As shown in FIG. 22, the integrated modeling unit 402c incorporates the elevator BIM parts created by the processing of the elevator modeling unit 402b in step SI-2 into the BIM model of the building stored in the BIM model database 406b. An integrated BIM model corresponding to the elevator built-in building in an open state is created (step SI-3). For example, the integrated modeling unit 402c creates an integrated BIM model corresponding to an elevator built-in building in a state where the elevator BIM parts are incorporated in the building BIM model as shown in FIG.

  Then, the screen display unit 402d causes the display unit 414 to display the integrated BIM model created by the processing of the integrated modeling unit 402c in step SI-3 (step SI-4). In the present embodiment, in step SI-4, the screen display unit 402d configures the BIM part according to the assembly procedure of the elevator member indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. Change the display form of the parts. Thereafter, this process is terminated.

  Above, description of an example of the process of the BIM system in 3rd Embodiment is finished.

  Note that the BIM system (stand-alone type) according to the third embodiment also has the same effects as the BIM system (functional distribution type) according to the first embodiment described above.

[Other Embodiments]
Although several embodiments of the present invention have been described, these embodiments are presented by way of example and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalents thereof.

  For example, in the above-described embodiment, the elevator has been described as an example of the elevator, but the present invention can be similarly applied to passenger conveyors such as escalators and moving walkways.

  In addition, among the processes described in the embodiment, all or a part of the processes described as being automatically performed can be manually performed, or all of the processes described as being manually performed can be performed. Alternatively, a part can be automatically performed by a known method.

  In addition, the processing procedures, control procedures, specific names, information including parameters such as registration data and search conditions for each processing, screen examples, and database configurations shown in the above documents and drawings, unless otherwise specified. Can be changed arbitrarily.

  Further, regarding the terminal device 100, the server device 200, and the BIM device 400, the illustrated components are functionally conceptual, and need not be physically configured as illustrated.

  For example, the processing functions provided in each device of the terminal device 100, the server device 200, and the BIM device 400, in particular, the processing functions performed by the control unit 102, the control unit 202, and the control unit 402 are all or An arbitrary part may be realized by a CPU (Central Processing Unit) and a program interpreted and executed by the CPU, or may be realized as hardware by wired logic. The program is recorded on a recording medium to be described later, and is mechanically read by the terminal device 100, the server device 200, and the BIM device 400 as necessary. That is, in the storage unit 106 such as a ROM or HDD, the storage unit 206, and the storage unit 406 are recorded with a computer program for giving instructions to the CPU and performing various processes in cooperation with the OS (Operating System). Has been. This computer program is executed by being loaded into the RAM, and constitutes a control unit in cooperation with the CPU.

  The computer program may be stored in an application program server connected to the terminal device 100, the server device 200, and the BIM device 400 via an arbitrary network 300, and all of them may be stored as necessary. It is also possible to download a part.

  Further, the program according to the present invention may be stored in a computer-readable recording medium, or may be configured as a program product. Here, the “recording medium” means a memory card, USB memory, SD card, flexible disk, magneto-optical disk, ROM, EPROM, EEPROM, CD-ROM, MO, DVD, and Blu-ray (registered trademark). It includes any “portable physical medium” such as Disc.

  The “program” is a data processing method described in an arbitrary language or description method, and may be in any format such as source code or binary code. The “program” is not necessarily limited to a single configuration, but is distributed in the form of a plurality of modules and libraries, or in cooperation with a separate program represented by an OS (Operating System). Including those that achieve the function. Note that a well-known configuration and procedure can be used for a specific configuration for reading a recording medium, a reading procedure, an installation procedure after reading, and the like in each device described in the embodiment.

  Various databases stored in the storage unit 106, the storage unit 206, and the storage unit 406 (for example, the BIM model database 106a, the parts information database 206a, the BIM model file 206b, the parts information database 406a, the BIM model database 406b, etc.) Is a storage means such as a memory device such as RAM and ROM, a fixed disk device such as a hard disk, a flexible disk, and an optical disk, and various programs, tables, databases, and web pages used for various processing and website provision Store files for use.

  Further, the terminal device 100, the server device 200, and the BIM device 400 may be configured as an information processing device such as a known personal computer or workstation, and an arbitrary peripheral device is connected to the information processing device. May be configured. Further, the terminal device 100, the server device 200, and the BIM device 400 may be realized by installing software (including programs, data, and the like) that causes the information processing apparatus to realize the method of the present invention.

  Furthermore, the specific form of distribution / integration of the devices is not limited to that shown in the figure, and all or a part of them may be functional or physical in arbitrary units according to various additions or according to functional loads. Can be distributed and integrated. That is, the above-described embodiments may be arbitrarily combined and may be selectively implemented.

  As a result, according to the BIM system, method, and program according to the embodiments described above, it is possible to support the installation work of the elevator members by the installation worker to be made more efficient.

DESCRIPTION OF SYMBOLS 100 Terminal device 102 Control part 102a Creation condition transmission part 102b Information acquisition part 102c Integrated modeling part 102d Screen display part 102e Assembly procedure transmission part 102f Collation part 104 Communication control interface part 106 Storage part 106a BIM model database 108 Input / output control interface part 114 Display unit 116 Audio output unit 118 Input unit 200 Server device 202 Control unit 202a Creation condition receiving unit 202b Elevator modeling unit 202c Information providing unit 202d Assembly procedure input unit 202e Integrated modeling unit 202f Screen display control unit 202g Information acquisition unit 202h Collation unit 204 Communication control interface unit 206 Storage unit 206a Parts information database 206b BIM model file 300 Network 400 BIM device 4 2 Control unit 402a Creation condition setting unit 402b Elevator modeling unit 402c Integrated modeling unit 402d Screen display unit 402e Assembly procedure input unit 402f Verification unit 406 Storage unit 406a Parts information database 406b BIM model database 408 Input / output control interface unit 414 Display unit 416 Audio Output unit 418 Input unit

Claims (9)

A BIM system including at least a control unit, a storage unit, and a display unit, wherein the storage unit is part information related to parts for creating a BIM part of an elevator that can be incorporated into a BIM model of a building, Part information storage means for storing part information including assembly procedure information indicating an assembly procedure of the elevator member corresponding to the part of the BIM part, and the control unit corresponds to a creation condition input by a user Elevator modeling means for creating the BIM part using the part information stored in the part information storage means, and screen display means for displaying the BIM part created by the elevator modeling means on the display unit The screen display means includes the elevator procedure indicated by the assembly procedure information included in the BIM part. According to a plurality of assembly procedure of the timber, while displaying a plurality of the parts constituting the BIM parts, assembly procedure the display form of a plurality of the parts in the lift cabin, which is mounted a plurality of the parts above the forward The BIM system is characterized in that the color is different from other parts in order .   The said screen display means changes the color of the said part which comprises the said BIM part according to the installation work day of the said member of the said elevator included in the said assembly procedure information, The said part is characterized by the above-mentioned. BIM system.   The BIM system further includes an input unit, the screen display means displays an assembly procedure input screen for a user to input the assembly procedure information on the display unit, and the control unit is controlled by the user. Assembly procedure input for storing the assembly procedure information input via the input unit on the assembly procedure input screen in association with each of the parts indicated by the part information stored in the parts information storage means The BIM system according to claim 1, further comprising: means.   The assembly procedure input means is the target of the target indicated by the parts information stored in the parts information storage means, the assembly procedure information changed by the user via the input unit on the assembly procedure input screen. The BIM system according to claim 3, wherein the BIM system is updated in association with each part. The control unit is included in the BIM part displayed on the display unit by the screen display unit when the identification information given to the member is input by the user via the input unit. A collation unit that generates a collation result indicating whether or not the part specified by the identification information is present among the parts; and the screen display unit is configured to display the collation result generated by the collation unit. In a case where the collation result indicates that the part identified by the identification information is present, a completion notice is displayed on the display unit, and the collation result generated by the collation unit is identified by the identification information. 5. The BIM system according to claim 3 , wherein an error notification is displayed on the display unit when the collation result indicates that the part does not exist. 6.   The BIM system according to claim 5, wherein the identification information includes a barcode or a wireless tag. The storage unit
BIM model storage means for storing a BIM model of the building, and the controller incorporates the BIM part created by the elevator modeling means into the BIM model stored in the BIM model storage means And an integrated modeling means for creating an integrated BIM model corresponding to the elevator built-in building in a standing state, wherein the screen display means displays the integrated BIM model created by the integrated modeling means on the display unit. The display form of the parts constituting the BIM part is made different according to the assembly procedure of the member of the elevator indicated by the assembly procedure information included in the BIM part incorporated in the integrated BIM model. The BIM system according to claim 1. A method executed in a BIM system including at least a control unit, a storage unit, and a display unit, wherein the storage unit is a part related to a part for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. Part information storage means for storing part information including assembly procedure information indicating an assembly procedure of a member of the elevator corresponding to the part of the BIM part, and executed in the control unit The elevator modeling step for creating the BIM part corresponding to the creation condition input by the user using the part information stored in the part information storage means, and the BIM part created in the elevator modeling step And a screen display step for displaying on the display unit, and in the screen display step, According to a plurality of assembly procedure of the members of the elevator indicated by the assembling procedure information included in the IM part, while displaying a plurality of the parts constituting the BIM parts, the lift cabin which is installed a plurality of said part In the method, the assembling procedure makes the display form of the plurality of parts different in color from the other parts in order from the previous order . A program for causing a BIM system including at least a control unit, a storage unit, and a display unit to execute, the storage unit relating to a part for creating a BIM part of an elevator that can be incorporated into a BIM model of a building Part information storage means for storing part information including part procedure information including assembly procedure information indicating an assembly procedure of a member of the elevator corresponding to the part of the BIM part; The elevator modeling step of creating the BIM part corresponding to the input creation condition using the part information stored in the part information storage means, and the BIM part created in the elevator modeling step, Screen display step to be displayed on the display unit, and in the screen display step, According to a plurality of assembly procedure of the members of the elevator indicated by the assembling procedure information included in the IM part, while displaying a plurality of the parts constituting the BIM parts, the lift cabin which is installed a plurality of said part In the program, the assembly procedure makes the display form of the parts different in color from the other parts in order from the previous order .

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