JP5619113B2 - BIM system - Google Patents

Description

  Embodiments of the present invention relate to a BIM system.

  Conventionally, the person in charge of the elevator manufacturer has used the two-dimensional drawings such as the plan view and the cross-sectional view and the catalog and the delivery results etc. for the customer who designs the building equipped with the elevator to plan the equipment for the elevator. Had proposed. Therefore, in recent years, when a facility plan for an elevator is proposed, there is a demand for a technology for visually displaying the elevator in an easily understandable manner.

JP 2006-53634 A JP 2005-284830 A JP 2001-209784 A JP 2003-76893 A

  The problem to be solved by the present invention is to provide a BIM system capable of visually displaying an elevator in an easy-to-understand manner when proposing an equipment plan for the elevator.

The BIM system of the embodiment includes at least a control unit, a storage unit, and a display unit. The storage unit includes a part information storage unit that stores part information for creating a BIM part of an elevator and a catalog data storage unit that stores catalog data of the elevator. The control unit is a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage unit, and the catalog data Selection screen generation for generating a selection screen including a selection object in which specification information for specifying the specification of each design pattern is embedded in association with a plurality of different design patterns related to the elevator or the members constituting the elevator Means, a selection screen display means for displaying the selection screen generated by the selection screen generation means on the display unit, and the catalog data detected via the selection screen displayed by the selection screen display means members constituting the selected object or the elevator of the elevator contained in Depending on the user's selection operation of selecting the selected object, and create condition generating means for generating a generation condition of the elevator, the BIM parts corresponding to the production conditions generated by the creation condition generating unit, the part Elevator modeling means created using the part information stored in the information storage means, layout screen generating means for generating a layout screen including at least the BIM part created by the elevator modeling means, and the layout screen generating means Layout screen display means for causing the display unit to display the layout screen generated by the above.

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 flowchart illustrating an example of processing of the BIM system in the first embodiment. FIG. 4 is a diagram illustrating an example of the selection screen. FIG. 5 is a diagram illustrating an example of the selection screen. FIG. 6 is a diagram illustrating an example of the selection screen. FIG. 7 is a diagram illustrating an example of the selection screen. FIG. 8 is a diagram illustrating an example of the selection screen. FIG. 9 is a diagram illustrating an example of a BIM part of an elevator. FIG. 10 is a diagram illustrating an example of a layout screen. FIG. 11 is a block diagram showing an example of the configuration of the BIM system in the second embodiment. FIG. 12 is a flowchart illustrating an example of processing of the BIM system in the second embodiment. FIG. 13 is a block diagram illustrating an example of the configuration of the BIM system in the third embodiment. FIG. 14 is a flowchart illustrating an example of processing of the BIM system in the third embodiment.

  Hereinafter, embodiments of a BIM system, a server device, a terminal device, a method, and a program according to embodiments will be described in detail with reference to the drawings. Note that the present invention is not limited to the embodiments.

  Here, an outline of BIM (building information modeling) used in the embodiment will be described with reference to FIG. 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. In other words, in a design method using a building design book, for example, it is necessary to correct the related design book and to check its consistency. 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 type of business. You can check relevance and consistency above. 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 10. 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 generates a selection screen 10 to be described later based on the elevator catalog data stored in the storage unit 206, and transmits the generated selection screen 10 to the terminal device 100. It has a function. The server device 200 creates elevator BIM parts corresponding to the elevator creation conditions transmitted from the terminal device 100 using the part information stored in the storage unit 206, and sends the created BIM parts to the terminal device 100. It has functions such as transmission. 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, catalog data file 206b, etc.). .

  Among these components of the storage unit 206, the part information database 206a is a part information storage unit that stores part information for creating a BIM part of an elevator that can be incorporated into a BIM model of a building. 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 parts information includes all information necessary for the user to design the elevator BIM parts to be incorporated into the BIM model of the building. Parts information includes, for example, elevator specifications such as usage, capacity, loading capacity, operating speed, color, model, etc., space required for installing the elevator in a building (planned installation area), dimensions, and various accessories In addition to information on equipment, information on member strength, price, dimensions, mass, color, material, natural frequency, etc. required for elevators, delivery date, inventory status, installation time, finishing materials, service life, manufacturer information, product number Examples of the model number include, but are not limited to the above.

  More specifically, in the present embodiment, the part information includes, for example, size information of the BIM part used when the BIM part is incorporated into the BIM model by the processing of the control unit 102 described later. Here, the BIM part size information includes size information of each unit and component constituting the BIM part. The part information includes BIM part operation parameters used when analyzing the operation of the BIM part. The operation parameters are the speed of operation of the elevator, the operation pattern, the load load, the wattage of the motor, fluorescent lamp, control panel, etc., which is referred to when the elevator traffic calculation or energy calculation (for example, power consumption calculation) is executed. It is a parameter that defines etc. 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. Further, the part information includes, for example, setting parameters used when changing the BIM part by processing of the control unit 102 described later. 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.

  The catalog data file 206b is catalog data storage means for storing catalog data for elevators. The elevator catalog data is electronic data based on the elevator catalog and design and construction materials. In this catalog data, an image or character that designates an elevator or an image or character that designates a member constituting the elevator described in the elevator catalog and design and construction material is associated with the corresponding specification information. Is remembered. The catalog data stored in the catalog data file 206b is updated by communicating with an external device such as a data server that distributes the latest catalog data.

  In addition, the memory | storage part 206 may be provided with the law information storage means which memorize | stores the law information of the different system which defined the design standard regarding a building and an elevator according to area. In the present embodiment, the region includes a country and an administrative division. Examples of countries include, but are not limited to, Japan, China, UAE, Singapore, Hong Kong, India, Indonesia, Taiwan, South Korea, Thailand, France, Germany, EU and the like. Examples of administrative divisions include, for example, prefectures, municipalities, and special wards in the case of Japan. In the case of China, it includes provinces, autonomous regions, directly controlled cities, special administrative districts, prefectures, provincial cities. The regulation information storage means stores the regulation information of each area in association with these areas. Here, as an example of the design standard, for example, in the case of Japan, it is a building standard law. In China, it is a standard. In the present embodiment, the design criteria are organized and stored by year. Since the design criteria may be indicated as a basis text by processing of the control unit 102 described later, the design standard includes a corresponding translated text in addition to the original text. The legal information stored in the legal information storage means is updated by the control unit 102 by periodically acquiring the latest legal information from an external legal database server device or the like.

  In FIG. 2, the control unit 202 has an internal memory for storing a control program such as an OS (Operating System), a program defining 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 selection screen generation unit 202a, a selection screen transmission unit 202b, a condition reception unit 202c, an elevator modeling unit 202d, an information provision unit 202e, and an estimation calculation unit 202f in terms of functional concepts.

  Among these, the selection screen generation unit 202a generates a selection screen 10 that can select an elevator or a member constituting the elevator included in the catalog data based on the catalog data stored in the catalog data file 206b. It is a generation means.

  The selection screen transmission unit 202b is a selection screen transmission unit that transmits the selection screen 10 generated by the selection screen generation unit 202a to the terminal device 100.

  The condition receiving unit 202 c is a 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 installed in a BIM model of a building. In addition, the creation conditions may include a desired price, a delivery date, and the like. In the present embodiment, the creation condition is a selection operation of a user who selects an image of an elevator or an image of a member constituting the elevator included in the catalog data, which is detected via the selection screen 10 in the terminal device 100. Including the conditions generated accordingly. In addition, the creation conditions may be input by the user via the input unit 118 in the terminal device 100 other than the conditions generated according to the selection operation, or the creation conditions are stored in advance. It may be read from an external storage device (not shown).

  The elevator modeling unit 202d is an elevator modeling unit that creates elevator BIM parts corresponding to the creation conditions received by the condition reception unit 202c using the part information stored in the part information database 206a. Here, the elevator modeling unit 202d may create a plurality of BIM parts within a range that matches the creation conditions. The elevator modeling unit 202d 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 202e is an information providing unit that transmits the calculation result of the server device 200 including the elevator BIM parts and the like created by the elevator modeling unit 202d to the terminal device 100. Here, the information providing unit 202e may transmit a calculation result including a plurality of BIM parts to the terminal device 100. Further, the information providing unit 202e may transmit a calculation result including the elevator estimation information calculated by the estimation calculation unit 202f to the terminal device 100.

  Further, the estimate calculation unit 202f estimates the elevator corresponding to the BIM part based on the part information (for example, information indicating the price of a member constituting the elevator) included in the BIM part created by the elevator modeling unit 202d. It is an estimate calculation means for calculating information.

[Configuration of Terminal Device 100]
In FIG. 2, the terminal device 100 displays the selection screen 10 transmitted from the server device 200 on the display unit 114, and creates an elevator according to the selection operation detected via the displayed selection screen 10. It has functions such as generating conditions and transmitting the generated creation conditions to the server apparatus 200. Further, the terminal device 100 receives a BIM part corresponding to the creation condition transmitted from the server device 200, generates a layout screen including at least the received BIM part, and displays the generated layout screen on the display unit 114. It has functions such as 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. Here, 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 includes an output unit including at least a display unit 114 and an audio output unit 116. In addition, the terminal device 100 includes an input unit 118 that performs data input and the like.

  Here, the display unit 114 may be display means for displaying 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 audio output unit 116 may be an audio output unit (for example, a speaker) that outputs audio information as audio. 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.

  The 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 communicates between the terminal device 100 and the network 300. It has a function to perform 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 mutually connecting the terminal device 100 and the server device 200 to an external device or an external system. For example, the Internet, a telephone line network (a mobile terminal line network, a general telephone line network, etc.) Intranet or power line communication (PLC) may be used.

  The storage unit 106 is a storage unit such as 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. Various databases, files, and tables (BIM model database 106a, calculation formula file 106b, etc.) may be stored. 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. The BIM model includes attribute information such as building information related to the target building in the BIM model itself. For example, building information includes information such as building usage, building size, number of floors, floor name, floor height, usage of each floor, floor personnel, number of elevators that can be calculated from occupied area, etc. It is not limited to. Furthermore, the building information may include structural 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, etc. arranged in a building can be cited. It is done.

  The calculation formula file 106b is calculation formula storage means for storing a predetermined calculation formula used when executing the traffic calculation and power consumption calculation of the elevator. In the present embodiment, the calculation formula file 106b stores calculation formulas necessary for traffic calculation and power consumption calculation related to the elevator. In addition, the calculation formula file 106b may store various threshold values, parameters, sample data, and the like necessary for simulation calculation of traffic calculation and power consumption calculation.

  The control unit 102 also has an internal memory for storing a control program such as an OS (Operating System), a program defining 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 is functionally conceptually selected screen receiving unit 102a, selection screen display unit 102b, creation condition generation unit 102c, condition transmission unit 102d, information acquisition unit 102e, integrated modeling unit 102f, layout screen generation unit 102g, layout A screen display unit 102h, a change unit 102i, and a simulation unit 102j are provided.

  Among these, the selection screen receiving unit 102 a is a selection screen receiving unit that receives the selection screen 10 transmitted from the server device 200.

  The selection screen display unit 102b is a selection screen display unit that causes the display unit 114 to display the selection screen 10 received by the selection screen reception unit 102a.

  In addition, the creation condition generation unit 102c selects a lift image or a member image constituting the lift included in the catalog data, which is detected via the selection screen 10 displayed by the selection screen display unit 102b. It is a creation condition generation means for generating a lift creation condition according to the selection operation. In this embodiment, selection operation includes operation which selects the character which designates the elevator contained in catalog data, or the character which designates the member which comprises the said elevator. In the present embodiment, the creation condition generation unit 102c generates the creation conditions so that the creation conditions can be installed in the elevator installation planned area in the BIM model of the building.

  In addition, the condition transmission unit 102d transmits the elevator creation conditions generated by the creation condition generation unit 102c to the server device 200. As described above, the creation conditions may include a desired price, delivery date, and the like. 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. In addition to the conditions generated based on the selection operation, the creation conditions may be input by the user via the input unit 118, or may be an external storage device (see FIG. It may be read from (not shown).

  The information acquisition unit 102 e 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 102e may receive a calculation result including a plurality of BIM parts from the server device 200. Further, the information acquisition unit 102e may receive a calculation result including the elevator estimation information calculated in the server device 200 from the server device 200.

  The integrated modeling unit 102f is an integrated modeling unit that creates an integrated BIM model in which the BIM parts received by the information acquisition unit 102e are installed in a planned installation area in the BIM model stored in the BIM model database 106a. Here, the integrated modeling unit 102f may store the created integrated BIM model in the storage unit 106 to construct an integrated BIM model database (not shown).

  The layout screen generation unit 102g is a layout screen generation unit that generates a layout screen including at least the BIM part received by the information acquisition unit 102e. Here, the layout screen generation unit 102g may generate a layout screen including the integrated BIM model created by the integrated modeling unit 102f. In addition, the layout screen generation unit 102g may generate a layout screen further including elevator estimation information corresponding to the BIM part received by the information acquisition unit 102e.

  The layout screen display unit 102h is a layout screen display unit that causes the display unit 114 to display the layout screen generated by the layout screen generation unit 102g.

  The changing unit 102i is a changing unit that changes the BIM part by changing the setting parameter of the part information included in the BIM part according to the changing condition based on the selection operation input by the user. The setting parameters include parameters that define the size, color, material, etc. of each unit constituting the BIM part.

  Further, the simulation unit 102j is based on the calculation conditions input by the user, the BIM parts received by the information acquisition unit 102e, and the building information regarding the building included in the BIM model stored in the BIM model database 106a. The simulation unit executes at least one of the elevator traffic calculation and the power consumption calculation by using a predetermined calculation formula stored in the calculation formula file 106b. For example, the simulation unit 102j refers to the operation parameter included in the part information of the BIM part received by the information acquisition unit 102e with the building information related to the building included in the BIM model stored in the BIM model database 106a as a constraint condition. However, by setting based on the calculation conditions input by the user, at least one of the elevator traffic calculation and the power consumption calculation is executed.

  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. 3 to 10 below. FIG. 3 is a flowchart illustrating an example of processing of the BIM system in the first embodiment.

  As illustrated in FIG. 3, the selection screen generation unit 202a of the server device 200 can select an elevator or a member constituting the elevator included in the catalog data based on the catalog data stored in the catalog data file 206b. A selection screen 10 is generated (step SA-1). In the present embodiment, the trigger for generating the selection screen 10 is, for example, the timing at which an instruction signal transmitted to the server device 200 is received when the user performs an instruction operation for calling the selection screen 10 via the input unit 118. It is. In addition, it may be the timing when the BIM application is executed on the terminal device 100 side, or may be the timing when the catalog data stored in the catalog data file 206b is updated.

  And the selection screen transmission part 202b of the server apparatus 200 transmits the selection screen 10 produced | generated by the process of the selection screen production | generation part 202a in step SA-1 to the terminal device 100 (step SA-2).

  Then, the selection screen receiving unit 102a of the terminal device 100 receives the selection screen 10 transmitted from the server device 200 by the processing of the selection screen transmission unit in Step SA-2 (Step SA-3).

  And the selection screen display part 102b of the terminal device 100 displays the selection screen 10 received by the process of the selection screen reception part 102a on the display part 114 in step SA-3 (step SA-4).

  Here, with reference to FIG. 4 to FIG. 8, an example of the selection screen 10 simulating an elevator catalog displayed on the display unit 114 by the processing of the selection screen display unit 102b in step SA-4 will be described. . 4 to 8 are diagrams illustrating an example of the selection screen 10.

  4 and 5 show a selection screen 10 simulating a page showing an example of the design pattern described in the elevator catalog. For example, FIG. 4 shows design pattern 1 (Design 1) assuming that the building where the elevator is installed is an apartment, and FIG. 5 shows design pattern 2 (Design 2) and design pattern 3 ( Design3) is shown. Each design pattern 1 to 3 has a different specification, and a selection object 20 in which specification information for specifying the specification is embedded is displayed on the selection screen 10 in association with each design pattern 1 to 3. . In the present embodiment, the selection object 20 in the selection screen 10 is configured to correspond to an image or character that specifies an elevator included in the catalog data, or an image or character that specifies a member constituting the elevator. Yes.

  For example, when the design pattern 1 in FIG. 4 is described as an example, the selection objects 20-1 and 20-2 displayed on the selection screen 10-1 in FIG. 4 correspond to images that specify elevators included in the catalog data. It is configured. For example, the selection object 20-1 is an object corresponding to an image when the interior of the elevator of the design pattern 1 is viewed from one side. The selection object 20-2 is an object corresponding to an image when the interior of the elevator of the design pattern 1 is viewed from the other side. In the selection objects 20-1 and 20-2, specification information for specifying the specification of the design pattern 1 (elevator designation specification information for designating the elevator of the design pattern 1 in FIG. 4) is embedded. The specification information designating the elevator of the design pattern 1 includes the specification of the model number “GC-501” in FIG. This specification consists of a ceiling “special resin-coated glass cloth lighting”, a side plate “finishing with a decorative sheet made of steel plate”, a car door “stainless steel vibration finish”, and a curtain plate “stainless steel”. “Vibration finish”, operation panel / sub-operation panel “Stainless steel vibration finish return panel integrated”, Indicator “LCD indicator”, “Click touch button”, skirting board “Stainless steel hairline finish”, Floor “Paste stone (Architecture) Construction) ", threshold" stainless steel ", handrail" wood railing (three directions) "and mirror" full height mirror ".

  In FIG. 4, the selection objects 20-3 to 4-4 displayed on the selection screen 10-1 in FIG. 4 are configured to correspond to characters that designate elevators included in the catalog data. For example, the selection object 20-3 is an object corresponding to the characters “Design1” indicating the design pattern 1. The selection object 20-4 is an object corresponding to the characters “GC-501” indicating the model number of the design pattern 1. In the selection objects 20-3 to 4-4, specification information for specifying the specifications of the design pattern 1 is embedded as in the selection objects 20-1 to 20-2. The specification information specifying the elevator of the design pattern 1 includes the specification of the model number “GC-501” in FIG. 4, and this specification is the same as described above, and thus the description thereof is omitted.

  Further, in FIG. 4, the selection objects 20-4a to 4m displayed on the selection screen 10-1 in FIG. 4 are configured to correspond to characters that specify members constituting the elevator included in the catalog data. . For example, the selection object 20-4a is an object corresponding to the letters “ceiling special resin-coated glass cloth lighting” indicating the specifications regarding the ceiling among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the ceiling as “special resin coating glass cross illumination” is embedded in the selection object 20-4a. Further, the selection object 20-4b is an object corresponding to the character “side plate steel plate decorative sheet pasting” indicating the specification related to the side plate among the specifications of the model number “GC-501” of the design pattern 1. In this selected object 20-4b, specification information for designating the side plate as “steel sheet-made decorative sheet pasting” is embedded. Further, the selection object 20-4c is an object corresponding to the characters “car door stainless steel vibration finish” indicating the specification regarding the car door among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the car door as “stainless steel vibration finish” is embedded in the selection object 20-4c.

  Further, the selection object 20-4d is an object corresponding to the letters “curtain plate stainless steel vibration finish” indicating the specifications regarding the curtain plate among the specifications of the model number “GC-501” of the design pattern 1. In this selection object 20-4d, specification information for designating the curtain as “stainless steel vibration finish” is embedded. In addition, the selection object 20-4e indicates the specification related to the operation panel / sub-operation panel among the specifications of the model number “GC-501” of the design pattern 1 “operation panel / sub-operation panel stainless steel vibration finish return panel integrated type”. It is an object corresponding to the character. In this selection object 20-4e, specification information for designating the operation panel / sub-operation panel as “integrated stainless steel vibration finish return panel” is embedded. The selection object 20-4f is an object corresponding to the characters “indicator liquid crystal indicator” indicating the specifications regarding the indicator among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the indicator “liquid crystal indicator” is embedded in the selection object 20-4f. Further, the selection object 20-4g is an object corresponding to the character of “button click touch button” indicating the specification regarding the button among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating a button as a “click touch button” is embedded in the selected object 20-4g.

  Further, the selection object 20-4h is an object corresponding to the characters “baseboard stainless steel hairline finish” indicating the specifications regarding the baseboard among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the baseboard to “stainless steel hairline finish” is embedded in the selection object 20-4h. In addition, the selection object 20-4i is an object corresponding to the characters “floor stone pasting (building work)” indicating the specifications regarding the floor among the specifications of the model number “GC-501” of the design pattern 1. In this selected object 20-4i, specification information for designating the floor as “stone-pasted (building work)” is embedded. Further, the selection object 20-4j is an object corresponding to the character “made by threshold stainless steel” indicating the specification related to the threshold among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the threshold as “made of stainless steel” is embedded in the selection object 20-4j. Further, the selection object 20-4k is an object corresponding to the character “handrail wooden handrail (three directions)” indicating the specification related to the handrail among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the handrail as “wood railing (three directions)” is embedded in the selected object 20-4k. The selection object 20-4m is an object corresponding to the character “mirror full height mirror” indicating the specification related to the mirror among the specifications of the model number “GC-501” of the design pattern 1. Specification information for designating the mirror as “full height mirror” is embedded in the selected object 20-4m.

  In addition, the selection objects 20-5 to 6-6 displayed on the selection screen 10-2 in FIG. 5 are configured to correspond to images that designate elevators included in the catalog data. For example, the selection object 20-5 is an object corresponding to an image when the interior of the elevator of the design pattern 2 is viewed from one side. The selection object 20-6 corresponds to an image when the interior of the elevator of the design pattern 2 is viewed from the other side. In the selection objects 20-5 to 6-6, specification information for specifying the specification of the design pattern 2 (elevator designation specification information for designating the elevator of the design pattern 2 in FIG. 5) is embedded. The specification information designating the elevator of the design pattern 2 includes the specification of the model number “KA-301” in FIG. The details of the specification of the model number “KA-301” in FIG. 5 are the same as the design pattern 1 (model number “GC-501”) in FIG. .

  In FIG. 5, the selection objects 20-7 to 8-8 displayed on the selection screen 10-2 in FIG. 5 are configured to correspond to characters that designate elevators included in the catalog data. For example, the selection object 20-7 is an object corresponding to the characters “Design2” indicating the design pattern 2. The selection object 20-8 is an object corresponding to the characters “KA-301” indicating the model number of the design pattern 2. In the selection objects 20-7 to 8-8, specification information for specifying the specifications of the design pattern 2 is embedded, similarly to the selection objects 20-5 to 6. The specification information designating the elevator of the design pattern 2 includes the specification of the model number “KA-301” in FIG.

  Furthermore, in FIG. 5, the selection objects 20-8a to 8q displayed on the selection screen 10-2 in FIG. 5 are configured to correspond to characters that designate members constituting the elevator included in the catalog data. . The selection objects 20-8a to 8q include members constituting the elevator of the design pattern 2 (in FIG. 5, ceiling, side plate, car door, curtain plate, return panel, entrance / exit post, operation panel, indicator, button, wheelchair only Specification information for specifying operation panels, skirting boards, floors, thresholds, handrails, mirrors) is embedded. The details of each of the selected objects 20-8a to 8q are the same as the selected objects 20-4a to 4m of FIG.

  In addition, the selection objects 20-9 to 10 displayed on the selection screen 10-2 in FIG. 5 are configured to correspond to images that designate elevators included in the catalog data. For example, the selection object 20-9 is an object corresponding to an image when the interior of the elevator of the design pattern 3 is viewed from one side. The selection object 20-10 corresponds to an image when the interior of the elevator of the design pattern 3 is viewed from the other side. In this selection object 20-9-10, specification information for specifying the specification of the design pattern 3 (elevator designation specification information for designating the elevator of the design pattern 3 in FIG. 5) is embedded. The specification information for designating the elevator of the design pattern 3 includes the specification of the model number “LD-304” in FIG. The details of the specification of the model number “LD-304” in FIG. 5 are the same as the design pattern 1 (model number “GC-501”) in FIG. .

  Further, in FIG. 5, the selection objects 20-11 to 12 displayed on the selection screen 10-2 in FIG. 5 are configured to correspond to characters that designate elevators included in the catalog data. For example, the selection object 20-11 is an object corresponding to the characters “Design3” indicating the design pattern 3. The selection object 20-12 is an object corresponding to the characters “LD-304” indicating the model number of the design pattern 3. In the selected objects 20-11 to 12-12, specification information for specifying the specifications of the design pattern 3 is embedded as in the selected objects 20-9 to 10. The specification information for designating the elevator of the design pattern 3 includes the specification of the model number “LD-304” in FIG.

  Furthermore, in FIG. 5, the selection objects 20-12a to 12m displayed on the selection screen 10-2 in FIG. 5 are configured to correspond to characters that designate members constituting the elevator included in the catalog data. . The selected objects 20-12a to 12m include members constituting the elevator of the design pattern 3 (in FIG. 5, a ceiling, a side plate, a car door, a curtain, an entrance / exit pillar, an operation panel, an indicator, a button, a baseboard, a floor, Specification information) that identifies the threshold and handrail) is embedded. The details of the objects of the selection objects 20-12a to 12m are the same as the selection objects 20-4a to 4m of FIG.

  6 to 8 show a selection screen 10 simulating a page showing an example of members constituting the elevator described in the elevator catalog. FIG. 6 shows a variation of the stainless steel hairline finishing car operation panel. FIG. 7 shows color variations of a car room side plate, a car door, and a curtain board (non-vinyl chloride decorative steel sheet), and variations of the car room ceiling (non-vinyl chloride decorative steel sheet). FIG. 8 shows a variation of the residential platform design.

  The selection objects 20-13 to 16-16 displayed on the selection screen 10-3 in FIG. 6 are configured to correspond to images that specify combinations of members constituting the elevator included in the catalog data. In the selection objects 20-13 to 16, the specification information for specifying the four patterns of variations of the stainless steel hairline finishing car operation panel (in FIG. 6, the combination of the face plate, the indicator, and the button of the car operation panel constituting the elevator) The member specification specification information to be specified) is embedded. For example, the selection object 20-13 will be described as an example. The selection object 20-13 is an object corresponding to an image when an example of a variation of the stainless steel hairline finishing basket operation panel is viewed from the front. Specification information for designating a face plate “stainless steel hairline finish”, an indicator “digital floor display (amber)”, and a button “convex character button (antibacterial button)” is embedded in the selection object 20-13. The details of the specification information embedded in each of the selection objects 20-14 to 16-16 are the same as those other than the combination of the indicator and button specified by the selection object 20-13, and thus the description thereof will be omitted.

  In FIG. 6, the selection screen 10-3 is configured so that each item (face plate, indicator, button in FIG. 6) included in the specification information designated by the selection object 20-13 can be selected. In addition, selection objects 20-13a to 13c are displayed. The selection objects 20-13a to 13c are configured to correspond to characters that designate members constituting the elevator included in the catalog data. For example, the selection object 20-13a is a character “face plate stainless steel hairline finish paid additional specification” indicating a specification related to the face plate among the specifications of the stainless steel hairline finish basket operation panel specified by the selection object 20-13. Is an object corresponding to. Specification information for designating the face plate as “stainless steel hairline finish” is embedded in the selection object 20-13a. Further, the selection object 20-13b corresponds to the characters “indicator digital floor display (amber)” indicating the specifications regarding the indicator among the specifications of the stainless steel hairline finishing basket operation panel specified by the selection object 20-13. The object to be. Specification information for designating an indicator of “digital floor display (amber)” is embedded in the selection object 20-13b. Further, the selection object 20-13c corresponds to the characters “button convex letter button (antibacterial button)” indicating the specifications related to the button among the variations of the stainless steel hairline finishing basket operation panel specified by the selection object 20-13. The object to be. Specification information for designating a button as a “convex character button (antibacterial button)” is embedded in the selection object 20-13c.

  Further, in FIG. 6, the selection screen 10-3 can select each item (face plate, indicator, button in FIG. 6) included in the specification information designated by the selection objects 20-14 to 16. The selected objects 20-14a to 14c, 20-15a to 15c, and 20-16a to 16c are displayed. These selection objects 20-14a to 14c, 20-15a to 15c, and 20-16a to 16c are characters that specify members constituting the elevator included in the catalog data, similarly to the selection objects 20-13a to 13c described above. It is comprised so that it may correspond. The details of the selection objects 20-14a to 14c, 20-15a to 15c, and 20-16a to 16c are the same as those of the selection objects 20-13a to 13c described above except that the specifications of each member are partially different. Therefore, the description is omitted.

  In addition, in the selection screen 10-3 of FIG. 6, not only the variation of the stainless steel hairline finishing car operation panel, but also the selection object 20-17 embedded with specification information for individually specifying the face plate, the indicator, and the button. -31 are displayed. These selection objects 20-17 to 31 are configured so as to correspond to images specifying members constituting the elevator included in the catalog data. Among these, the selection objects 20-17 to 31 have embedded therein specification information for specifying the four patterns of indicator variations (in FIG. 6, member specification specification information for specifying the indicator of the car operation panel constituting the elevator). . In addition, specification information (member specification specification information for specifying a button of a car operation panel constituting the elevator) in FIG. 6 is embedded in each of the selection objects 20-21 to 31. . Specifically, the selection objects 20-21 to 22 are specification information that designates two patterns of convex character buttons, respectively, and the selection objects 20-23 to 30 are specification information that designates eight patterns of click touch buttons, respectively. Specification information for designating one pattern of a 60 mm large button is embedded in the object 20-31.

  The selection objects 20-32 to 44 displayed on the selection screen 10-4 in FIG. 7 are configured to correspond to images that specify members constituting the elevator included in the catalog data. Among these, the selected objects 20-32 to 41 include specification information for specifying 10 patterns of color variations of a car room side plate, a car door, and a curtain plate (non-vinyl chloride decorative steel plate) (in FIG. 7, the elevator is configured). Embedded material specification information for specifying the color of the car room side plate, car door, and curtain. In addition, in the selection objects 20-42 to 44 displayed on the selection screen 10-4 in FIG. 7, specification information (in FIG. 7) that specifies three color variations of the ceiling of the cab (non-vinyl chloride decorative steel sheet), respectively. Embedded in the member specification specification information for specifying the color of the ceiling of the cab that constitutes the elevator.

  The selection objects 20-45 and 20-47 displayed on the selection screen 10-5 in FIG. 8 are configured to correspond to images that designate elevators included in the catalog data. For example, the selection object 20-45 is an object corresponding to an image obtained by viewing the design pattern 1 of the residential hall from the landing side. The selection object 20-47 is an object corresponding to an image obtained by viewing the design pattern 2 of the residential hall from the landing side. In the selection objects 20-45 and 20-47, specification information for specifying two patterns of residential hall design variations (in FIG. 8, the three-way frame of the hall constituting the elevator, the hall door, the threshold, the indicator button) Embedded) is specified. For example, the selection object 20-45 will be described as an example. The selection object 20-45 includes a three-sided frame “large frame stainless steel hairline finish”, a landing door “stainless steel hairline etching finish”, a threshold “hard aluminum”, a wheelchair. The specification information that specifies the dedicated landing indicator button “face plate: stainless steel hairline finish (plate bending type) indicator: digital floor display button: convex letter button (antibacterial button)” is embedded. The details of the specification information embedded in the selection object 20-47 are the same except that the combination of the three-way frame, landing door, threshold, and indicator / button specified by the selection object 20-45 is partially different. The description is omitted.

  In FIG. 8, the selection objects 20-46 and 20-48 displayed on the selection screen 10-5 are configured to correspond to characters that designate elevators included in the catalog data. For example, the selection object 20-46 is an object corresponding to the characters “residential hall design (1)” indicating the design pattern 1 of the residential hall. In addition, the selection object 20-48 is an object corresponding to the characters “residential hall design (2)” indicating the design pattern 2 of the residential hall. In the selected object 20-46, specification information for specifying the design pattern 1 of the residential hall is embedded as in the selected object 20-45. In addition, in the selection object 20-48, specification information for specifying the design pattern 2 of the residential hall is embedded as in the selection object 20-47.

  Further, in FIG. 8, the selection objects 20-46a to 46d and 20-48a to 20-48d displayed on the selection screen 10-5 correspond to the characters that specify the members constituting the elevator included in the catalog data. It is configured. The selection objects 20-46a to 46d include specification information for specifying members (in FIG. 8, three-way frames, landing doors, thresholds, wheelchair dedicated landing liquid crystal indicator buttons) constituting the design pattern 1 for the residential hall. , Each embedded. In addition, in the selection objects 20-48a to 48d, specification information for specifying members (in FIG. 8, three-way frames, landing doors, thresholds, wheelchair dedicated landing liquid crystal indicator buttons) constituting the design pattern 2 of the residential hall. Are embedded.

Thus, as shown in FIGS. 4 to 8, the selection object 20 on the selection screen 10 includes
Elevator designation specification information for designating an elevator or member designation specification information for designating a member constituting the elevator is embedded. Thereby, in this embodiment, in step SA-5 described later, the creation condition generation unit 102c selects the selection operation performed according to the selection operation on the selection object 20 detected via the selection screen 10. The specification information embedded in the object 20 can be extracted, and the creation conditions for the elevator can be generated using this specification information. In the present embodiment, the selection object 20 is an object that can be selected by the user and that corresponds to the image or character of the elevator or the image or character of the member that constitutes the elevator included in the catalog data. It is. In the present embodiment, the selected object 20 may be an object configured to correspond to a plan view described in the design and construction material. In this case, it is assumed that specification information of various members specified by the plan view is embedded in the selection object 20 corresponding to the plan view.

  Returning to FIG. 3, the description of the processing of the BIM system in the first embodiment will be continued from step SA-5. The creation condition generation unit 102c of the terminal device 100 detects the elevator image or the elevator included in the catalog data detected through the selection screen 10 displayed by the processing of the selection screen display unit 102b in step SA-4. Elevator creation conditions are generated in accordance with a user's selection operation for selecting an image of a member to be configured (step SA-5). In this embodiment, selection operation includes operation which selects the character which designates the elevator contained in catalog data, or the character which designates the member which comprises the said elevator.

  Here, in step SA-5, the creation condition generation unit 102c determines the elevator designation specification information (for example, the selection objects 20-1 to 4 shown in FIG. 4, FIG. 5) from the selection object 20 displayed on the selection screen 10. When the elevator designation specification information corresponding to the selection objects 20-5 to 8 and the selection objects 20-9 to 12) shown in FIG. 5 is extracted, a creation condition for creating the elevator designated by the elevator designation specification information is generated. In step SA-5, the creation condition generation unit 102c selects the member designation specification information (for example, the selection objects 20-4a to 4m shown in FIG. 4 shown in FIG. When a plurality of member designation specification information) corresponding to the selected objects 20-8a to 8q and the selection objects 20-12a to 12m shown in the drawing are extracted, the member designation specification information includes a combination of members designated. Create creation conditions to create the elevator.

  In the present embodiment, it is assumed that the creation condition generation unit 102c generates a creation condition so that it can be installed in an elevator installation planned area in the BIM model. That is, the creation condition generation unit 102c determines whether or not a BIM part created according to the creation conditions can be installed in the installation area of the elevator based on the attribute information (building information, structure information, etc.) included in the BIM model. judge. If the creation condition generation unit 102c determines that the installation is impossible, the BIM part created according to the creation condition is changed into an elevator in the BIM model by changing the size or the like of the member specified by the creation condition. Adjust so that it can be installed in the planned installation area. Furthermore, in the present embodiment, the creation condition generation unit 102c may receive the legal information stored in the storage unit 206 of the server device 200 and determine whether or not the creation condition satisfies the legal information. In this case, the creation condition generation unit 102c determines the creation condition determined to satisfy the legal information as the final creation condition.

  In step SA-5, the creation condition generation unit 102c is based on the specification information extracted from the selection object 20 displayed on the selection screen 10 and the detailed conditions input by the user via the input unit 118. The creation condition may be generated. For example, the user inputs optional fee-added specifications that cannot be specified by the specification information extracted from the selection object 20 shown in FIGS. 4 to 8 as detailed conditions via the input unit 118. In this case, the creation condition generation unit 102c adds a detailed condition input by the user via the input unit 118 to the creation condition created based on the specification information, and generates a final creation condition. To do. In addition, the user may change the item of the creation condition created based on the specification information via the input unit 118. In this case, the creation condition generation unit 102c corrects the item changed by the user via the input unit 118 with respect to the creation condition created based on the specification information, and then sets the final creation condition. Generate.

  Then, the condition transmission unit 102d of the terminal device 100 transmits the creation condition of the elevator generated by the process of the creation condition generation unit 102c in Step SA-5 to the server device 200 (Step SA-6).

  Then, the condition receiving unit 202c of the server device 200 receives the creation condition transmitted by the process of the condition transmitting unit 102d in step SA-6 (step SA-7).

  Then, the elevator modeling unit 202d of the server apparatus 200 uses the BIM parts of the elevator corresponding to the creation condition received by the process of the condition reception unit 202c in step SA-7, and the part information stored in the parts information database 206a. (Step SA-8). For example, in step SA-8, the elevator modeling unit 202d creates a three-dimensional BIM part of the elevator as shown in FIG. Here, FIG. 9 is a diagram showing an example of the BIM parts of the elevator. The left side of FIG. 9 is a BIM part composed of units such as a hoistway, a car, and guide rails, and the right side of FIG. 9 is composed of a door unit at a doorway as an example of a platform home related product. BIM parts. Here, the elevator modeling unit 202d may create BIM parts of a plurality of elevators that satisfy the creation conditions so that the user can select them.

  In the present embodiment, after the process of step SA-8, the estimation calculation unit 202f includes part information (for example, information indicating the price of a member constituting the elevator) included in the BIM part created by the elevator modeling unit 202d. ) May be used to calculate the elevator estimate information corresponding to the BIM part.

  And the information provision part 202e of the server apparatus 200 transmits the calculation result of the server apparatus 200 containing the BIM part etc. of the elevator produced | generated by the process of the elevator modeling part 202d in step SA-8 to the terminal device 100 (step). SA-9). In step SA-9, the information providing unit 202e may transmit a calculation result including a plurality of BIM parts to the terminal device 100. Moreover, the information provision part 202e may transmit the calculation result containing the estimated information of the said elevator to the terminal device 100, when the estimated information of the elevator is calculated by the process of the estimation calculation part 202f.

  And the information acquisition part 102e of the terminal device 100 receives the calculation result containing the BIM part corresponding to the creation conditions transmitted by the process of the information provision part 202e in step SA-9 (step SA-10). In step SA-10, the information acquisition unit 102e may receive a calculation result including a plurality of BIM parts from the server device 200. Moreover, when the calculation result including the estimated information of the elevator is transmitted by the processing of the information providing unit 202e, the information acquisition unit 102e may receive the calculation result including the estimated information of the elevator from the server device 200.

  Then, the layout screen generation unit 102g of the terminal device 100 generates a layout screen including at least the BIM parts received by the processing of the information acquisition unit 102e in Step SA-10 (Step SA-11). In step SA-11, when the information acquisition unit 102e receives the estimated information of the elevator corresponding to the BIM part by the information acquisition unit 102e in step SA-10, the layout screen generation unit 102g further includes the estimated information of the elevator. May be generated.

  In the present embodiment, prior to the process of step SA-11, the integrated modeling unit 102f of the terminal device 100 uses the BIM model database for the BIM part received by the process of the information acquisition unit 102e in step SA-10. An integrated BIM model installed in a planned installation area in the BIM model stored in 106a may be created. In this case, in step SA-11, the layout screen generation unit 102g may generate a layout screen including the integrated BIM model created by the processing of the integrated modeling unit 102f, for example, as shown in FIG. Here, FIG. 10 is a diagram illustrating an example of a layout screen. FIG. 10 shows a part of an integrated BIM model showing the installation state of the elevator when the building is completed.

  And the layout screen display part 102h of the terminal device 100 displays the layout screen produced | generated by the process of the layout screen production | generation part 102g in step SA-11 on the display part 114 (step SA-12).

  And the control part 102 of the terminal device 100 performs a simulation based on whether the calculation condition for performing a simulation via the input part 118 by a user is input after the process of step SA-12. It is determined whether to execute (step SA-13).

  In step SA-13, when it is determined by the control unit 102 that the calculation condition is input and the simulation is to be executed (step SA-13: Yes), the simulation unit 102j of the terminal device 100 performs the calculation input by the user. Based on the condition, the BIM part received by the processing of the information acquisition unit 102e, and the building information regarding the building included in the BIM model stored in the BIM model database 106a, the predetermined formula stored in the calculation formula file 106b At least one of the elevator traffic calculation and the power consumption calculation is executed using the calculation formula (step SA-14). In this case, the simulation unit 102j includes the building parameters included in the BIM model stored in the BIM model database 106a with the operation parameters included in the part information of the BIM parts received by the processing of the information acquisition unit 102e in step SA-10. By referring to the building information related to the object as a constraint condition and setting based on the calculation condition input by the user, at least one of the traffic calculation of the elevator and the power consumption calculation is executed. Then, the control unit 102 of the terminal device 100 causes the display unit 114 to display at least one calculation result among the elevator traffic calculation and the power consumption calculation calculated by the simulation unit 102j. Thereafter, the process proceeds to step SA-15.

  On the other hand, when the control unit 102 determines in step SA-13 that there is no input of calculation conditions and the simulation is not executed (step SA-13: No), the process proceeds to step SA-15.

  Then, the control unit 102 of the terminal device 100 determines whether to change the elevator based on whether or not there is a switching input to the change mode in order to change the BIM part by the user via the input unit 118. (Step SA-15).

  In step SA-15, if it is determined by the control unit 102 that there is an input to change mode and the elevator is to be changed (step SA-15: Yes), the process returns to step SA-4 and the selection screen is displayed again. A process for changing the elevator is executed in accordance with the selection operation detected through the steps (steps SA-4 to SA-8). For example, the changing unit 102i changes the BIM part by changing the setting parameter of the part information included in the BIM part according to the changing condition based on the selection operation input by the user. The setting parameters include parameters that define the size, color, material, etc. of each unit constituting the BIM part.

  On the other hand, in step SA-15, when it is determined by the control unit 102 that there is no switching input to the change mode and the elevator is not changed (step SA-15: No), this process is terminated.

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

  As described above, in the BIM system according to the first embodiment, the server apparatus 200 can select the elevator included in the catalog data or the members constituting the elevator based on the catalog data stored in the catalog data file 206b. The selection screen 10 is generated, and the generated selection screen 10 is transmitted to the terminal device 100. Then, the terminal device 100 displays the selection screen 10 transmitted from the server device 200 on the display unit 114, and detects the elevator image or the elevator included in the catalog data detected via the displayed selection screen 10. The creation conditions for the elevator are generated according to the selection operation of the user who selects the image of the member to be configured, and the generated creation conditions are transmitted to the server apparatus 200. Then, the server device 200 creates BIM parts corresponding to the elevator creation conditions transmitted from the terminal device 100 using the part information stored in the parts information database 206a, and creates the created BIM parts. Send to. The terminal device 100 receives the BIM part corresponding to the creation condition transmitted from the server device 200, generates a layout screen including at least the received BIM part, and displays the generated layout screen on the display unit 114. Let Thereby, according to the BIM system of this embodiment, the BIM part corresponding to the desired elevator selected from the catalog of the elevator and the design construction material can be created easily and quickly. Therefore, when proposing an equipment plan for an elevator, it is possible to efficiently examine the equipment plan for the elevator while displaying the elevator visually in an easy-to-understand manner using the BIM model of the building. For example, by using the BIM system according to the present embodiment, the user does not need to spread a plurality of materials and can perform the examination work smoothly. In addition, the user can easily consider the equipment plan for the elevators of a plurality of patterns using a plurality of BIM parts that satisfy the creation conditions.

  In the BIM system of this embodiment, the selection operation includes an operation of selecting a character that designates an elevator included in the catalog data or a character that designates a member constituting the elevator. Thereby, according to the BIM system of this embodiment, in addition to the image displayed on the selection screen 10 imitating the elevator catalog, it is possible to set the details of the specification based on the characters, so that more users It is possible to flexibly create BIM parts corresponding to the specifications of the elevator that meets the user's wishes.

  Moreover, in the BIM system of this embodiment, a creation condition is generated so that it can be installed in an installation planned area of an elevator in a BIM model of a building. Thereby, according to the BIM system of this embodiment, for example, the creation condition of the BIM part created by selecting the elevator image or character displayed on the selection screen 10 imitating the elevator catalog is It is possible to confirm whether or not the conditions allow installation within the BIM model of the building where the BIM parts are installed. Therefore, for example, even if a specification that meets the user's request is not described, the user can input detailed conditions via the input unit 118 if it can be installed in the BIM model of the building. Thus, it is possible to more flexibly create BIM parts corresponding to the elevator specifications that meet the user's wishes.

  Moreover, in the BIM system of this embodiment, the estimated information of the elevator corresponding to the BIM part is calculated based on the created BIM part, and a layout screen further including the calculated estimated information is generated. Thereby, according to the BIM system of this embodiment, when proposing the equipment plan of the elevator, the estimated information indicating the cost generated when the elevator is introduced can be displayed together with the BIM parts of the target elevator in an easy-to-understand manner. it can.

  Further, in the BIM system of the present embodiment, an integrated BIM model is created in which the created BIM parts are installed in a planned installation area in the BIM model stored in the BIM model database 106a, and the created integrated BIM model is included. Generate a layout screen. Thereby, according to the BIM system of this embodiment, when proposing the equipment plan of an elevator, the state in which the elevator is incorporated into a building can be displayed in an easily understandable manner.

  Further, in the BIM system of the present embodiment, the calculation conditions input by the user, the BIM parts received by the processing of the information acquisition unit 102e, and the buildings included in the BIM model stored in the BIM model database 106a. Based on the building information, a traffic calculation or power consumption calculation of the elevator is executed using a predetermined calculation formula stored in the calculation formula file 106b. Thereby, according to the BIM system of this embodiment, when suggesting the equipment plan of an elevator, the simulation result which shows the result of the traffic calculation of an elevator or the result of the power consumption calculation of an elevator assumes the case where an elevator is introduced. Can be displayed together with the BIM parts of the target elevator.

[Second Embodiment]
Next, a second embodiment will be described below with reference to FIGS. 11 and 12. Here, FIG. 11 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 the second embodiment, the server apparatus 200 creates a creation condition based on a detection signal corresponding to the selection operation, and transmits a layout screen including the BIM parts corresponding to the creation condition to the terminal apparatus 100. Thus, the display unit 114 of the terminal device 100 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. 11, the server device 200 according to the second embodiment can communicate with a terminal device 100 including at least an output unit (display unit 114 and audio output unit 116), an input unit 118, and a control unit 102. It is connected and includes 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. 11, the server device 200 generates a selection screen 10 based on the catalog data stored in the storage unit 206, transmits the generated selection screen 10 to the terminal device 100, and transmits the selection screen 10 to the terminal device 100. The display unit 114 has a function of controlling the display to be displayed. Moreover, the server apparatus 200 receives the detection signal corresponding to the selection operation detected through the selection screen 10 displayed on the display unit 114 in the terminal apparatus 100 from the terminal apparatus 100, and according to the detection signal It has functions such as generating the creation conditions of the elevator. Further, the server device 200 has a function of creating a BIM part corresponding to the created creation condition by using the part information stored in the storage unit 206. Further, the server device 200 generates a layout screen including at least the created BIM parts, transmits the generated layout screen to the terminal device 100, and causes the display unit 114 of the terminal device 100 to display the layout screen. It has functions such as control.

  The functions of the communication control interface unit 204 and the storage unit 206 (part information database 206a, catalog data file 206b, BIM model database 206c, calculation formula file 206d, etc.) in the server device 200, the display unit 114 in the terminal device 100, Since the functions of the audio output unit 116 and the input unit 118 are the same as those in the first embodiment, description thereof will be omitted.

  In FIG. 11, the control unit 202 includes 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 202 performs the information processing for performing various processes with these programs. The control unit 202 includes a selection screen generation unit 202a, a condition reception unit 202c, an elevator modeling unit 202d, an estimation calculation unit 202f, a selection screen display control unit 202g, a detection signal reception unit 202h, a creation condition generation unit 202i, in terms of functional concept. An integrated modeling unit 202j, a layout screen generation unit 202k, a layout screen display control unit 202m, a change unit 202m, and a simulation unit 202p are provided.

  Among these, the selection screen generation unit 202a generates a selection screen 10 that can select an elevator or a member constituting the elevator included in the catalog data based on the catalog data stored in the catalog data file 206b. It is a generation means.

  The condition receiving unit 202c is a condition receiving unit that receives a calculation condition for executing at least one of an estimation calculation, a traffic calculation, and a power consumption calculation transmitted from the terminal device 100. In the present embodiment, the condition receiving unit 202c is input by the user via the input unit 118 of the terminal device 100, separately from the creation condition created based on the detection signal corresponding to the selection operation by the creation condition creation unit 202i. The created creation condition may be received. In addition, the condition receiving unit 202c receives an elevator change condition transmitted when the user performs a change operation to change the BIM part on the layout screen displayed on the display unit 114 of the terminal device 100. Also good.

  The elevator modeling unit 202d is an elevator modeling unit that creates BIM parts corresponding to the creation conditions generated by the creation condition generation unit 202i using the part information stored in the part information database 206a. Here, the elevator modeling unit 202d may create a plurality of BIM parts within a range that matches the creation conditions. The elevator modeling unit 202d may store the created BIM parts of the elevator in the storage unit 206 to construct a BIM parts database (not shown). When the condition receiving unit 202c receives the elevator creation conditions, the elevator modeling unit 202d may create a BIM part corresponding to the creation conditions using the part information stored in the parts information database 206a. Good.

  Further, the estimate calculation unit 202f estimates the elevator corresponding to the BIM part based on the part information (for example, information indicating the price of a member constituting the elevator) included in the BIM part created by the elevator modeling unit 202d. It is an estimate calculation means for calculating information.

  In addition, the selection screen display control unit 202g transmits the selection screen 10 generated by the selection screen generation unit 202a to the terminal device 100, and performs selection so that the selection screen 10 is displayed on the display unit 114 of the terminal device 100. Screen display control means.

  Further, the detection signal receiving unit 202h configures an elevator image included in the catalog data or the elevator detected by the selection screen display control unit 202g via the selection screen 10 displayed on the display unit 114 of the terminal device 100. A detection signal receiving unit that receives a detection signal from the terminal device 100 according to a selection operation of a user who selects an image of a member to be performed. In this embodiment, selection operation includes operation which selects the character which designates the elevator contained in catalog data, or the character which designates the member which comprises the said elevator.

  The creation condition generation unit 202i is a creation condition generation unit that generates a creation condition for the elevator based on the detection signal corresponding to the selection operation received by the detection signal reception unit 202h. In the present embodiment, the creation condition generation unit 202i generates the creation conditions so that the creation conditions can be installed in the elevator installation planned area in the BIM model of the building.

  The integrated modeling unit 202j is an integrated modeling unit that creates an integrated BIM model in which the BIM parts created by the elevator modeling unit 202d are installed in the planned installation area in the BIM model stored in the BIM model database 206c. Here, the integrated modeling unit 202j may store the created integrated BIM model in the storage unit 206 to construct an integrated BIM model database (not shown).

  The layout screen generation unit 202k is a layout screen generation unit that generates a layout screen including at least the BIM part created by the elevator modeling unit 202d. Here, the layout screen generation unit 202k may generate a layout screen including the integrated BIM model created by the integrated modeling unit 202j. In addition, the layout screen generation unit 202k may generate a layout screen further including estimation information corresponding to the BIM part created by the elevator modeling unit 202d.

  The layout screen display control unit 202m transmits the layout screen generated by the layout screen generation unit 202k to the terminal device 100, and controls the screen display control to control the display unit 114 of the terminal device 100 to display the layout screen. Means.

  The changing unit 202n is a changing unit that changes the BIM parts based on the changing condition of the elevator received from the terminal device 100 by the condition receiving unit 202c. Specifically, the changing unit 202n changes the BIM part by changing the setting parameter of the part information included in the BIM part according to the changing condition based on the selection operation input by the user. The setting parameters include parameters that define the size, color, material, etc. of each unit constituting the BIM part.

  In addition, the simulation unit 202p calculates the calculation conditions for executing at least one of the elevator traffic calculation and the power consumption calculation received from the terminal device 100 by the condition receiving unit 202c, and the BIM part created by the elevator modeling unit 202d. Based on the building information relating to the building included in the BIM model stored in the BIM model database 206c, the traffic calculation or power consumption calculation of the elevator using a predetermined calculation formula stored in the calculation formula file 206d Is a simulation means for executing For example, the simulation unit 202p refers to the operation parameter included in the part information of the BIM part created by the elevator modeling unit 202d using the building information related to the building included in the BIM model stored in the BIM model database 206c as a constraint condition. However, the traffic calculation or power consumption calculation of the elevator is executed by setting based on the calculation conditions input by the user. The traffic calculation result and the power consumption calculation result calculated by the simulation unit 202p are transmitted to the terminal device 100 by the processing of the control unit 202.

  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 FIG. FIG. 12 is a flowchart illustrating an example of processing of the BIM system in the second embodiment.

  As shown in FIG. 12, the selection screen generation unit 202a of the server device 200 can select an elevator or a member constituting the elevator included in the catalog data based on the catalog data stored in the catalog data file 206b. The selection screen 10 is generated (step SB-1). In the present embodiment, the trigger for generating the selection screen 10 is, for example, the timing at which an instruction signal transmitted to the server device 200 is received when the user performs an instruction operation for calling the selection screen 10 via the input unit 118. It is. In addition, it may be the timing when the BIM application is executed on the terminal device 100 side, or may be the timing when the catalog data stored in the catalog data file 206b is updated.

  And the selection screen display control part 202g of the server apparatus 200 transmits the selection screen 10 produced | generated by the process of the selection screen production | generation part 202a in step SB-1 to the terminal device 100 (step SB-2), and the said selection Control is performed so that the screen 10 is displayed on the display unit 114 of the terminal device 100 (step SB-3). The selection screen 10 displayed in steps SB-2 to SB-3 is, for example, the selection screens 10-1 to 10-5 shown in FIGS.

  And the control part 102 of the terminal device 100 is detected via the selection screen 10 displayed on the display part 114 of the terminal device 100 by the process of the selection screen display control part 202g in steps SB-2-3. The server apparatus 200 transmits a detection signal corresponding to a selection operation of a user who selects an elevator image or an image of a member constituting the elevator included in the data (step SB-4). In this embodiment, selection operation includes operation which selects the character which designates the elevator contained in catalog data, or the character which designates the member which comprises the said elevator. In step SB-4, the control unit 102 of the terminal device 100 transmits a detection signal for specifying the selected object 20 to the server device 200 in response to a selection operation on the selected object 20 displayed on the selection screen 10.

  And the detection signal receiving part 202h of the server apparatus 200 receives the detection signal transmitted by the process of the control part 102 in step SB-4 from the terminal device 100 (step SB-5).

  Then, the creation condition generation unit 202i of the server apparatus 200 generates the creation condition of the elevator based on the detection signal corresponding to the selection operation received by the processing of the detection signal reception unit 202h in Step SB-5 (Step SB-5). SB-6). In step SB-6, the creation condition generation unit 202i extracts specification information from the selected object 20 specified by the received detection signal, and generates a creation condition based on the extracted specification information.

  Here, in step SB-6, the creation condition generation unit 202i selects the elevator designation specification information (for example, the selection objects 20-1 to 4 shown in FIG. 4, FIG. 5) from the selection object 20 displayed on the selection screen 10. When the elevator designation specification information corresponding to the selection objects 20-5 to 8 and the selection objects 20-9 to 12) shown in FIG. 5 is extracted, a creation condition for creating the elevator designated by the elevator designation specification information is generated. Further, in step SB-6, the creation condition generation unit 202i selects the member designation specification information (for example, the selection objects 20-4a to 4m shown in FIG. 4 and FIG. 5 from the selection object 20 displayed on the selection screen 10). When a plurality of member designation specification information) corresponding to the selected objects 20-8a to 8q and the selection objects 20-12a to 12m shown in the drawing are extracted, the member designation specification information includes a combination of members designated. Create creation conditions to create the elevator.

  In the present embodiment, the creation condition generation unit 202i generates the creation conditions so that the creation conditions can be installed in the elevator installation planned area in the BIM model of the building. That is, the creation condition generation unit 202i determines whether or not a BIM part created according to the creation conditions can be installed in the installation area of the elevator based on the attribute information (building information, structure information, etc.) included in the BIM model. judge. If the creation condition generation unit 202i determines that the installation is impossible, the BIM part created according to the creation condition is changed in the BIM model by changing the size of the member specified by the creation condition. Adjust so that it can be installed in the planned installation area.

  In step SB-6, the creation condition generating unit 202i uses the specification information extracted from the selection object 20 displayed on the selection screen 10 based on the detection signal and the input unit 118 by the user in the terminal device 100. The creation condition may be generated based on the detailed condition that is input via the server and transmitted to the server device 200. For example, the user inputs optional fee-added specifications that cannot be specified by the specification information extracted from the selection object 20 shown in FIGS. 4 to 8 as detailed conditions via the input unit 118. In this case, the creation condition generation unit 202i adds a detailed condition input by the user via the input unit 118 to the creation condition created based on the specification information, and generates a final creation condition. To do. In addition, the user may change the item of the creation condition created based on the specification information via the input unit 118. In this case, the creation condition generation unit 202i further modifies items created by the user via the input unit 118 with respect to the creation conditions created based on the specification information, and then creates a final creation condition. Generate.

  Then, the elevator modeling unit 202d of the server device 200 uses the BIM part corresponding to the creation condition generated by the process of the creation condition generation unit 202i in step SB-6, using the part information stored in the part information database 206a. (Step SB-7). For example, in step SB-7, the elevator modeling unit 202d creates a three-dimensional BIM part of the elevator as shown in FIG. Here, the elevator modeling unit 202d may create BIM parts of a plurality of elevators that satisfy the creation conditions so that the user can select them.

  In the present embodiment, after the process of step SB-7, the estimate calculation unit 202f of the server device 200 configures part information included in the BIM parts created by the process of the elevator modeling unit 202d (for example, configures an elevator). Based on the information indicating the price of the member, the estimated information of the elevator corresponding to the BIM part may be calculated.

  Then, the layout screen generation unit 202k of the server device 200 generates a layout screen including at least the BIM parts created by the processing of the elevator modeling unit 202d in Step SB-7 (Step SB-8). In step SB-8, when the estimated information of the elevator corresponding to the BIM part is created, the layout screen generating unit 202k may generate a layout screen further including the estimated information of the elevator.

  In this embodiment, before the process of step SB-8, the integrated modeling unit 202j of the server apparatus 200 uses the BIM part created by the process of the elevator modeling unit 202d in step SB-7 as the BIM model database. An integrated BIM model installed in the planned installation area in the BIM model stored in 206c may be created. In this case, in step SB-8, the layout screen generation unit 202k may generate a layout screen including an integrated BIM model created by the processing of the integrated modeling unit 202j, for example, as shown in FIG.

  Then, the layout screen display control unit 202m transmits the layout screen generated by the processing of the layout screen generation unit 202k in step SB-8 to the terminal device 100 (step SB-9), and the layout screen is displayed on the terminal device 100. To be displayed on the display unit 114 (step SB-10).

  And the control part 102 of the terminal device 100 performs a simulation based on whether the calculation condition for performing a simulation via the input part 118 by a user is input after the process of step SB-10. It is determined whether or not to execute (step SB-11).

  In step SB-11, when it is determined that the calculation condition is input and the simulation is executed (step SB-11: Yes), the control unit 102 of the terminal device 100 sets the calculation condition input by the user to the server device 200. (Step SB-12). On the other hand, when the control unit 102 determines in step SB-11 that the calculation condition is not input and the simulation is not executed (step SB-11: No), the process proceeds to step SB-18.

  Then, the condition receiving unit 202c of the server device 200 receives the calculation condition transmitted from the terminal device 100 by the process of the control unit 102 in step SB-12 (step SB-13).

  Then, the simulation unit 202p of the server device 200 includes the calculation condition received by the process of the condition receiving unit 202c in step SB-13, the BIM part created by the process of the elevator modeling unit 202d in step SB-7, and Based on the building information related to the building included in the BIM model stored in the BIM model database 206c, using the predetermined calculation formula stored in the calculation formula file 206d, At least one is executed (step SB-14). In this case, the simulation unit 202p includes the operation parameters included in the part information of the BIM part created by the processing of the elevator modeling unit 202d in step SB-7 in the BIM model stored in the BIM model database 206c. By referring to the building information related to the object as a constraint condition and setting based on the calculation condition received by the process of the condition receiving unit 202c in step SB-13, at least one of the traffic calculation and power consumption calculation of the elevator Run one.

  Then, the control unit 202 of the server device 200 transmits at least one calculation result of the elevator traffic calculation and the power consumption calculation calculated by the process of the simulation unit 202p in Step SB-14 to the terminal device 100 ( Step SB-15).

  And the control part 102 of the terminal device 100 receives at least 1 calculation result from the server apparatus 200 among the traffic calculation and power consumption calculation of the elevator transmitted by the process of the control part 202 in step SB-15 ( Step SB-16).

  And the control part 102 of the terminal device 100 displays on the display part 114 at least one calculation result among the traffic calculation of an elevator, and power consumption calculation received by the process of the control part 102 in step SB-16. (Step SB-17). Thereafter, the process proceeds to step SB-18.

  Then, the control unit 102 of the terminal device 100 determines whether to change the elevator based on whether or not there is a switching input to the change mode in order to change the BIM part by the user via the input unit 118. (Step SB-18).

  In step SB-18, when it is determined by the control unit 102 that there is a switching input to the change mode and the elevator is changed (step SB-18: Yes), the process returns to step SB-3 and the selection screen is displayed again. In accordance with the selection operation detected through the process 10, the process for changing the elevator is executed (steps SB-3 to SB-7). For example, the changing unit 202n changes the BIM part by changing the setting parameter of the part information included in the BIM part according to the changing condition based on the selection operation input by the user. The setting parameters include parameters that define the size, color, material, etc. of each unit constituting the BIM part.

  On the other hand, in Step SB-18, when it is determined by the control unit 102 that there is no switching input to the change mode and the elevator is not changed (Step SB-18: No), this processing is terminated.

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

  Note that the BIM system of the second embodiment has the same effect as that of the first embodiment.

[Third Embodiment]
Subsequently, a third embodiment will be described below with reference to FIGS. 13 and 14. Here, FIG. 13 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.

  In the third embodiment, all functions are integrated into the BIM device 400, and the BIM device 400 generates the selection screen 10 based on the catalog data stored in the storage unit 406, and the generated selection. A function of displaying the screen 10 on the display unit 414 is provided. Further, the BIM device 400 generates the elevator creation conditions according to the selection operation detected via the selection screen 10, and the BIM parts corresponding to the created creation conditions are stored in the storage unit 406. It has functions such as creating using information. In addition, the BIM device 400 has a function of generating a layout screen including at least the created BIM parts and displaying the generated layout screen on the display unit 414. 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. 13, 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 the network 300 via a communication control interface unit (not shown).

  In FIG. 13, 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. Further, each part of the storage unit 406 (part information database 406a, catalog data file 406b, BIM model database 406c, calculation formula file 406d, etc.) is also provided in the BIM device 400, not the server device 200. Since each function is the same as that of the first embodiment, description thereof 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. 13, the control unit 402 includes 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 is functionally conceptually a selection screen generation unit 402a, a selection screen display unit 402b, a creation condition generation unit 402c, an elevator modeling unit 402d, an estimation calculation unit 402e, an integrated modeling unit 402f, a layout screen generation unit 402g, a layout. A screen display unit 402h, a changing unit 402i, and a simulation unit 402j are provided.

  Among these, the selection screen generation unit 402a generates a selection screen 10 that can select an elevator or a member constituting the elevator included in the catalog data based on the catalog data stored in the catalog data file 406b. It is a generation means.

  The selection screen display unit 402b is a selection screen display unit that causes the display unit 414 to display the selection screen 10 generated by the selection screen generation unit 402a.

  In addition, the creation condition generation unit 402c selects a lift image or a member image constituting the lift included in the catalog data detected via the selection screen 10 displayed by the selection screen display unit 402b. It is a creation condition generation means for generating a lift creation condition according to the selection operation. In this embodiment, selection operation includes operation which selects the character which designates the elevator contained in catalog data, or the character which designates the member which comprises the said elevator. In the present embodiment, the creation condition generation unit 402c generates the creation conditions so that the creation conditions can be installed in the elevator installation planned area in the BIM model of the building.

  The elevator modeling unit 402d is a lift modeling unit that creates BIM parts corresponding to the creation conditions generated by the creation condition generation unit 402c using the part information stored in the part information database 406a. Here, the elevator modeling unit 402d may create a plurality of BIM parts within a range that matches the creation conditions. Further, the elevator modeling unit 402d may store the created BIM parts of the elevator in the storage unit 406 to construct a BIM parts database (not shown). In addition to the conditions created according to the selection operation, the elevator modeling unit 402d, when the user creates the elevator creation conditions via the input unit 418, the elevator modeling unit 402d selects the BIM part corresponding to the creation conditions as the part. You may create using the parts information memorize | stored in the information database 406a.

  In addition, the estimation calculation unit 402e estimates the elevator corresponding to the BIM part based on the part information (for example, information indicating the price of a member constituting the elevator) included in the BIM part created by the elevator modeling unit 402d. It is an estimate calculation means for calculating information.

  The integrated modeling unit 402f is an integrated modeling unit that creates an integrated BIM model in which the BIM parts created by the elevator modeling unit 402d are installed in the planned installation area in the BIM model stored in the BIM model database 406c. Here, the integrated modeling unit 402f may store the created integrated BIM model in the storage unit 406 to construct an integrated BIM model database (not shown).

  The layout screen generation unit 402g is a layout screen generation unit that generates a layout screen including at least the BIM part created by the elevator modeling unit 402d. Here, the layout screen generation unit 402g may generate a layout screen including the integrated BIM model created by the integrated modeling unit 402f. In addition, the layout screen generation unit 402g may generate a layout screen that further includes elevator information corresponding to the BIM part created by the elevator modeling unit 402d.

  The layout screen display unit 402h is a layout screen display unit that causes the display unit 414 to display the layout screen generated by the layout screen generation unit 402g.

  The changing unit 402i is changing means for changing the BIM part by changing the setting parameter of the part information included in the BIM part according to the changing condition based on the selection operation input by the user. The setting parameters include parameters that define the size, color, material, etc. of each unit constituting the BIM part.

  In addition, the simulation unit 402j is based on calculation conditions input by the user, BIM parts created by the elevator modeling unit 402d, and building information related to the building included in the BIM model stored in the BIM model database 406c. The simulation means executes at least one of the traffic calculation of the elevator and the power consumption calculation using a predetermined calculation formula stored in the calculation formula file 406d. For example, the simulation unit 402j refers to the operation parameter included in the part information of the BIM part created by the elevator modeling unit 402d using the building information related to the building included in the BIM model stored in the BIM model database 406c as a constraint condition. However, by setting based on the calculation conditions input by the user, at least one of the elevator traffic calculation and the power consumption calculation is executed.

  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 below with reference to FIG. FIG. 14 is a flowchart illustrating an example of processing of the BIM system in the third embodiment.

  As illustrated in FIG. 14, the selection screen generation unit 402a displays a selection screen 10 that can select an elevator or a member constituting the elevator included in the catalog data based on catalog data stored in the catalog data file 406b. Generate (step SC-1). In this embodiment, the opportunity for generating the selection screen 10 is, for example, the timing when the user performs an instruction operation for calling the selection screen 10 via the input unit 418. In addition, it may be the timing when the BIM application is executed, or the timing when the catalog data stored in the catalog data file 406b is updated.

  And the selection screen display part 402b displays the selection screen 10 produced | generated by the process of the selection screen production | generation part 402a in step SC-1 on the display part 414 (step SC-2). The selection screen 10 displayed in step SC-2 is, for example, the selection screens 10-1 to 10-5 shown in FIGS.

  The creation condition generation unit 402c configures an elevator image included in the catalog data or the elevator detected through the selection screen 10 generated by the process of the selection screen display unit 402b in step SC-2. Elevator creation conditions are generated in accordance with a user's selection operation for selecting a member image (step SC-3). In this embodiment, selection operation includes operation which selects the character which designates the elevator contained in catalog data, or the character which designates the member which comprises the said elevator. In step SC-3, the creation condition generation unit 402c extracts specification information from the selected object 20, and generates a creation condition based on the extracted specification information.

  Here, in step SC-3, the creation condition generation unit 402c selects the elevator designation specification information (for example, the selection objects 20-1 to 4 shown in FIG. 4 and FIG. 5) from the selection object 20 displayed on the selection screen 10. When the elevator designation specification information corresponding to the selection objects 20-5 to 8 and the selection objects 20-9 to 12) shown in FIG. 5 is extracted, a creation condition for creating the elevator designated by the elevator designation specification information is generated. In step SC-3, the creation condition generation unit 402c selects the member designation specification information (for example, the selection objects 20-4a to 4m shown in FIG. 4 shown in FIG. 5) from the selection object 20 displayed on the selection screen 10. When a plurality of member designation specification information) corresponding to the selected objects 20-8a to 8q and the selection objects 20-12a to 12m shown in the drawing are extracted, the member designation specification information includes a combination of members designated. Create creation conditions to create the elevator.

  In the present embodiment, the creation condition generation unit 402c generates the creation conditions so that the creation conditions can be installed in the elevator installation planned area in the BIM model of the building. That is, the creation condition generation unit 402c determines whether or not a BIM part created according to the creation conditions can be installed in the installation area of the elevator based on attribute information (building information, structure information, etc.) included in the BIM model. judge. If the creation condition generation unit 402c determines that the installation is impossible, the BIM parts created according to the creation conditions are changed in the BIM model by changing the size of the member specified by the creation conditions. Adjust so that it can be installed in the planned installation area.

  In step SC-3, the creation condition generation unit 402c is based on the specification information extracted from the selection object 20 displayed on the selection screen 10 and the detailed conditions input by the user via the input unit 418. The creation condition may be generated. For example, the user inputs optional additional specifications that are extracted from the selection object 20 shown in FIGS. 4 to 8 and cannot be specified by the specification information as detailed conditions via the input unit 418. In this case, the creation condition generation unit 402c adds the detailed condition input by the user via the input unit 418 to the creation condition created based on the specification information, and generates the final creation condition. To do. In addition, the user may change the item of the creation condition created based on the specification information via the input unit 418. In this case, the creation condition generation unit 402c further modifies items created by the user via the input unit 418 with respect to the creation conditions created based on the specification information, and then creates a final creation condition. Generate.

  Then, the elevator modeling unit 402d creates a BIM part corresponding to the creation condition generated by the process of the creation condition creation unit 402c in step SC-3, using the part information stored in the part information database 406a ( Step SC-4). For example, in step SC-4, the elevator modeling unit 402d creates a three-dimensional BIM part of the elevator as shown in FIG. Here, the elevator modeling unit 402d may create BIM parts of a plurality of elevators that satisfy the creation conditions so that the user can select them.

  In the present embodiment, after the process of step SC-4, the estimation calculation unit 402e includes part information (for example, the price of a member constituting the elevator) included in the BIM part created by the process of the elevator modeling unit 402d. Based on the information), the estimated information of the elevator corresponding to the BIM part may be calculated.

  Then, the layout screen generating unit 402g generates a layout screen including at least the BIM part created by the processing of the elevator modeling unit 402d in step SC-4 (step SC-5). In step SC-5, when the estimated information of the elevator corresponding to the BIM part is created, the layout screen generating unit 402g may generate a layout screen further including the estimated information of the elevator.

  In this embodiment, before the process of step SC-5, the integrated modeling unit 402f stores the BIM parts created by the process of the elevator modeling unit 402d in step SC-4 in the BIM model database 406c. Alternatively, an integrated BIM model installed in a planned installation area in the BIM model may be created. In this case, in step SC-5, the layout screen generation unit 402g may generate a layout screen including an integrated BIM model created by the processing of the integrated modeling unit 402f, for example, as shown in FIG.

  Then, the layout screen display unit 402h causes the display unit 414 to display the layout screen generated by the process of the layout screen generation unit 402g in step SC-5 (step SC-6).

  Then, after the process of step SC-6, the control unit 402 determines whether to execute the simulation based on whether there is an input of calculation conditions for causing the user to execute the simulation via the input unit 418. Determine (step SC-7).

  In step SC-7, when it is determined by the control unit 402 that the calculation condition is input and the simulation is executed (step SC-7: Yes), the simulation unit 402j determines the calculation condition input by the user, elevator modelling. Based on the BIM part created by the unit 402d and the building information regarding the building included in the BIM model stored in the BIM model database 406c, using a predetermined calculation formula stored in the calculation formula file 406d, At least one of the elevator traffic calculation and the power consumption calculation is executed (step SC-8). In this case, the simulation unit 402j includes the operation parameters included in the part information of the BIM part created by the processing of the elevator modeling unit 402d in step SC-4 in the BIM model stored in the BIM model database 406c. By referring to the building information related to the object as a constraint condition and setting based on the calculation condition input by the user, at least one of the traffic calculation of the elevator and the power consumption calculation is executed. The control unit 402 causes the display unit 414 to display at least one calculation result of the elevator traffic calculation and the power consumption calculation calculated by the simulation unit 402j. Thereafter, the process proceeds to step SC-9.

  On the other hand, if it is determined in step SC-7 that the control unit 402 does not input a calculation condition and the simulation is not executed (step SC-7: No), the process proceeds to step SC-9.

  Then, the control unit 402 determines whether to change the elevator based on whether or not there is a switching input to the change mode in order to change the BIM parts by the user via the input unit 418 (step SC- 9).

  In step SC-9, when it is determined by the control unit 402 that there is an input to change mode and the elevator is to be changed (step SC-9: Yes), the process returns to step SC-2 and the selection screen is displayed again. In accordance with the selection operation detected through the control unit 10, processing for changing the elevator is executed (steps SC-2 to SC-4). For example, the changing unit 402i changes the BIM part by changing the setting parameter of the part information included in the BIM part according to the changing condition based on the selection operation input by the user. The setting parameters include parameters that define the size, color, material, etc. of each unit constituting the BIM part.

  On the other hand, in step SC-9, when it is determined by the control unit 402 that there is no switching input to the change mode and the elevator is not changed (step SC-9: No), 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 of the third embodiment has the same effect as that of the first embodiment.

[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 part of the processes described as being automatically performed can be performed manually, or the processes described as being performed manually can be performed. All or 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.

  In addition, 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” is any memory card, USB memory, SD card, flexible disk, magneto-optical disk, ROM, EPROM, EEPROM, CD-ROM, MO, DVD, Blu-ray Disc, etc. Of “portable physical media”.

  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 (BIM model database 106a, calculation formula file 106b, parts information database 206a, catalog data file 206b, BIM model database 206c, calculation formula file 206d, a parts information database 406a, a catalog data file 406b, a BIM model database 406c, and a calculation formula file 406d) are a memory device such as a RAM and a ROM, a fixed disk device such as a hard disk, a flexible disk, and a storage such as an optical disk. It is a means for storing various programs, tables, databases, web page files, etc. used for various processing and website provision.

  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.

  According to the BIM system, the server device, the terminal device, the method, and the program according to the embodiment and the modification described above, as a result, when the equipment plan for the elevator is proposed, the elevator can be displayed visually in an easily understandable manner. it can.

[Appendix]
A BIM system according to an embodiment is a BIM system in which a server device including at least a control unit and a storage unit, and a terminal device including at least a control unit and a display unit are communicably connected, and the server device The storage section includes parts information storage means for storing part information for creating BIM parts of an elevator and catalog data storage means for storing catalog data of the elevator, and the control section of the server device A selection screen generating means for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage means; and the selection Selection screen transmission means for transmitting the selection screen generated by the screen generation means to the terminal device; and the terminal device The elevator modeling means for creating the BIM parts corresponding to the elevator creation conditions transmitted from the elevator using the part information stored in the parts information storage means, and the BIM parts created by the elevator modeling means Information providing means for transmitting to the terminal device, wherein the control unit of the terminal device displays the selection screen transmitted from the server device on the display unit, and the selection screen According to a selection operation of the elevator that selects an image of the elevator or an image of a member constituting the elevator included in the catalog data, which is detected through the selection screen displayed by the display unit. Creation condition generation means for generating a creation condition; and the creation condition generated by the creation condition generation means A condition transmitting unit for transmitting to the server, an information acquiring unit for receiving the BIM part corresponding to the creation condition transmitted from the server device, and a layout screen including at least the BIM part received by the information acquiring unit And a layout screen display means for displaying the layout screen generated by the layout screen generation means on the display unit.

  The server device of the embodiment is a server device including at least a control unit and a storage unit that are communicably connected to a terminal device including at least a display unit, and the storage unit creates a BIM part of the elevator Part information storage means for storing part information for storing and catalog data storage means for storing catalog data of the elevator, and the control unit is based on the catalog data stored in the catalog data storage means A selection screen generating means for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data, and transmitting the selection screen generated by the selection screen generating means to the terminal device A selection screen transmitting means for transmitting the BIM parts corresponding to the creation conditions of the elevator transmitted from the terminal device; Elevator modeling means created using the part information stored in parts information storage means, and information providing means for transmitting the BIM parts created by the elevator modeling means to the terminal device, the terminal device In the above, the selection screen received from the server device is displayed on the display unit, and an image of the elevator or an image of a member constituting the elevator included in the catalog data is detected via the selection screen. In response to the user's selection operation, a creation condition of the elevator is generated and transmitted to the server device, and a layout screen is generated so as to include at least the BIM part corresponding to the creation condition received from the server device And displayed on the display unit.

  The terminal device according to the embodiment is a terminal device including at least a control unit and a display unit that are communicably connected to the server device, and the control unit is based on catalog data of an elevator in the server device. The selection screen display means for receiving the selection screen capable of selecting the elevator or the member constituting the elevator included in the created catalog data and displaying the selection screen on the display unit, and the selection screen display means According to the selection operation of the user who selects the image of the elevator or the image of the member constituting the elevator included in the catalog data detected via the displayed selection screen, the creation condition of the elevator is set. Creating condition generating means for generating, condition transmitting means for transmitting the creating conditions generated by the creating condition generating means to the server device, The information acquisition means for receiving the BIM part corresponding to the creation condition created using the part information for creating the BIM part of the elevator in the server device, and the BIM received by the information acquisition means A layout screen generation unit that generates a layout screen including at least parts, and a layout screen display unit that displays the layout screen generated by the layout screen generation unit on the display unit are provided.

  A BIM system according to an embodiment is a BIM system in which a server device including at least a control unit and a storage unit, and a terminal device including at least a control unit and a display unit are communicably connected, and the server device The storage section includes parts information storage means for storing part information for creating BIM parts of an elevator and catalog data storage means for storing catalog data of the elevator, and the control section of the server device A selection screen generating means for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage means; and the selection The selection screen generated by the screen generation means is transmitted to the terminal device, and the selection screen is displayed in front of the terminal device. A selection screen display control means for controlling to be displayed on the display unit; and in the terminal device, the elevator of the elevator included in the catalog data detected via the selection screen displayed by the selection screen display control means. Creation condition generation for receiving a detection signal corresponding to a selection operation of a user who selects an image or an image of a member constituting the elevator from the terminal device and generating a creation condition of the elevator according to the detection signal Means, elevator model creating means for creating the BIM part corresponding to the creation condition generated by the creation condition generating means using the part information stored in the part information storage means, and the elevator modeling means Layout screen generation means for generating a layout screen including at least the created BIM part; A layout screen display control unit configured to transmit the layout screen generated by a layout screen generation unit to the terminal device and control the display unit to display the layout screen on the display unit; The control unit includes a detection signal transmission unit that transmits the detection signal corresponding to the selection operation detected via the selection screen displayed by the selection screen display control unit to the server device. Features.

  The server device of the embodiment is a server device including at least a control unit and a storage unit that are communicably connected to a terminal device including at least a display unit, and the storage unit creates a BIM part of the elevator Part information storage means for storing part information for storing and catalog data storage means for storing catalog data of the elevator, and the control unit is based on the catalog data stored in the catalog data storage means A selection screen generating means for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data, and transmitting the selection screen generated by the selection screen generating means to the terminal device Selection screen display control means for controlling the selection screen to be displayed on the display unit of the terminal device, and the terminal device. In the selection operation of the user who selects the image of the elevator or the image of the member constituting the elevator included in the catalog data detected through the selection screen displayed by the selection screen display control means A corresponding detection signal is received from the terminal device, and according to the detection signal, a generation condition generation unit that generates a generation condition of the elevator, and the generation condition corresponding to the generation condition generated by the generation condition generation unit Elevator modeling means for creating BIM parts using the part information stored in the part information storage means, and layout screen generating means for generating a layout screen including at least the BIM parts created by the elevator modeling means, The terminal generates the layout screen generated by the layout screen generating means. Transmitted to location, characterized in that the layout screens and a layout screen display control unit controls to display on the display unit of the terminal device.

  A method according to an embodiment is a method executed in a BIM system including at least a control unit, a storage unit, and a display unit, and the storage unit stores parts information for creating BIM parts of an elevator. An information storage means and a catalog data storage means for storing catalog data of the elevator, and the catalog data stored in the catalog data storage means executed in the control unit is stored in the catalog data. A selection screen generating step for generating a selection screen capable of selecting the elevator or the members constituting the elevator, and a selection screen displaying step for displaying the selection screen generated in the selection screen generation step on the display unit And the catalog detected through the selection screen displayed in the selection screen display step. According to a selection operation of a user who selects an image of the elevator or an image of a member constituting the elevator included in the data, a creation condition generation step that generates a creation condition of the elevator, and the creation condition generation step Elevator modeling step for creating the BIM part corresponding to the created creation condition using the part information stored in the part information storage means, and at least the BIM part created in the elevator modeling step A layout screen generating step for generating a layout screen including the layout screen, and a layout screen displaying step for displaying the layout screen generated in the layout screen generating step on the display unit.

  A method according to an embodiment is a method executed in a BIM system in which a server device including at least a control unit and a storage unit and a terminal device including at least a control unit and a display unit are connected to be able to communicate with each other. The storage unit of the server device includes parts information storage means for storing part information for creating BIM parts of an elevator and catalog data storage means for storing catalog data of the elevator, and the server apparatus Selection for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage unit, executed in the control unit Screen generation step, and the selection screen generation step executed in the control unit of the server device The selection screen transmitted from the server device in the selection screen transmission step executed in the control unit of the terminal device, and the selection screen transmission step of transmitting the selection screen generated in step S3 to the terminal device. Included in the catalog data detected via the selection screen displayed in the selection screen display step displayed in the selection screen display step executed in the control unit of the terminal device and the selection screen display step displayed on the display unit A creation condition generation step for generating a creation condition for the elevator according to a selection operation of a user who selects an image of the elevator or an image of a member constituting the elevator, and is executed in the control unit of the terminal device A condition transmission step of transmitting the creation condition generated in the creation condition generation step to the server device; Using the part information stored in the part information storage means, the BIM part corresponding to the creation condition of the elevator transmitted from the terminal device in the condition transmission step executed in the control unit of the apparatus The elevator modeling step to be created, the information providing step of transmitting the BIM part created in the elevator modeling step to the terminal device, which is executed in the control unit of the server device, and the control of the terminal device An information acquisition step of receiving the BIM part corresponding to the creation condition transmitted from the server device in the information providing step executed in the information processing unit, and the information executed in the control unit of the terminal device A layout screen including at least the BIM part received in the acquisition step; A layout screen generation step for generating, and a layout screen display step for causing the display unit to display the layout screen generated in the layout screen generation step, which is executed in the control unit of the terminal device. Features.

  A method according to an embodiment is a method executed in a server device including at least a control unit and a storage unit, which is communicably connected to a terminal device including at least a display unit, and the storage unit is an elevator A part information storage unit that stores part information for creating a BIM part, and a catalog data storage unit that stores catalog data of the elevator, and is stored in the catalog data storage unit that is executed in the control unit Based on the catalog data that has been generated, a selection screen generation step that generates a selection screen that can select the elevator or a member that constitutes the elevator included in the catalog data, and the selection screen generation step that generates the selection screen A selection screen transmission step of transmitting a selection screen to the terminal device, and the elevator transmitted from the terminal device The elevator modeling step of creating the BIM part corresponding to the creation condition using the part information stored in the parts information storage means, and the BIM part created in the elevator modeling step is transmitted to the terminal device The information providing step, wherein, in the terminal device, the selection screen received from the server device is displayed on the display unit and detected via the selection screen. In accordance with a selection operation of a user who selects an image or an image of a member constituting the elevator, a creation condition for the elevator is generated and transmitted to the server device, and corresponds to the creation condition received from the server device A layout screen is generated and displayed on the display unit so as to include at least the BIM part. And wherein the door.

  The method of the embodiment is a method that is executed in a terminal device that includes at least a control unit and a display unit that are communicably connected to the server device, and is executed in the control unit. A selection screen display step of receiving a selection screen capable of selecting the elevator or the member constituting the elevator included in the catalog data created based on the catalog data of the elevator and displaying the selection screen on the display unit; According to a selection operation of a user who selects an image of the elevator or an image of a member constituting the elevator included in the catalog data, which is detected through the selection screen displayed in the selection screen display step. A creation condition generation step for generating a creation condition for the elevator, and the creation generated in the creation condition generation step. A condition transmission step of transmitting a request to the server device, and information acquisition for receiving the BIM part corresponding to the creation condition created using the part information for creating the BIM part of the elevator in the server device A layout screen generation step for generating a layout screen including at least the BIM part received in the information acquisition step, and a layout for displaying the layout screen generated in the layout screen generation step on the display unit And a screen display step.

  A method according to an embodiment is a method executed in a BIM system in which a server device including at least a control unit and a storage unit and a terminal device including at least a control unit and a display unit are connected to be able to communicate with each other. The storage unit of the server device includes parts information storage means for storing part information for creating BIM parts of an elevator and catalog data storage means for storing catalog data of the elevator, and the server apparatus Selection for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage unit, executed in the control unit Screen generation step, and the selection screen generation step executed in the control unit of the server device The selection screen generated is transmitted to the terminal device, and a selection screen display control step for controlling the selection screen to be displayed on the display unit of the terminal device is executed in the control unit of the terminal device. The user's selection operation for selecting an image of the elevator or an image of a member constituting the elevator included in the catalog data detected via the selection screen displayed in the selection screen display control step In response to the detection signal transmitted from the terminal device in the detection signal transmission step executed in the control unit of the server device, and a detection signal transmission step of transmitting a detection signal corresponding to the server device to the server device A creation condition generation step for generating a creation condition for the elevator, and the creation executed in the control unit of the server device Elevator modeling step of creating the BIM part corresponding to the creation condition generated in the matter generation step using the part information stored in the part information storage means, and executed in the control unit of the server device Generated in the layout screen generation step for generating a layout screen including at least the BIM part created in the elevator modeling step, and in the layout screen generation step executed in the control unit of the server device. And a layout screen display control step for controlling to transmit the layout screen to the terminal device and display the layout screen on the display unit of the terminal device.

  A method according to an embodiment is a method executed in a server device including at least a control unit and a storage unit, which is communicably connected to a terminal device including at least a display unit, and the storage unit is an elevator A part information storage unit that stores part information for creating a BIM part, and a catalog data storage unit that stores catalog data of the elevator, and is stored in the catalog data storage unit that is executed in the control unit Based on the catalog data that has been generated, a selection screen generation step that generates a selection screen that can select the elevator or a member that constitutes the elevator included in the catalog data, and the selection screen generation step that generates the selection screen Control to send a selection screen to the terminal device and display the selection screen on the display unit of the terminal device A selection screen display control step, and in the terminal device, an image of the elevator included in the catalog data detected through the selection screen displayed in the selection screen display control step or the elevator A creation condition generation step of receiving a detection signal corresponding to a selection operation of a user who selects an image of a member from the terminal device and generating a creation condition of the elevator according to the detection signal; and the creation condition generation The elevator modeling step for creating the BIM part corresponding to the creation condition generated in the step using the part information stored in the part information storage means, and the BIM created in the elevator modeling step A layout screen generating step for generating a layout screen including at least parts; A layout screen display control step of controlling the layout screen generated in the screen screen generation step to transmit the layout screen to the terminal device and to display the layout screen on the display unit of the terminal device. And

  A program according to an embodiment is a program for causing a BIM system including at least a control unit, a storage unit, and a display unit to execute, and the storage unit stores part information for creating a BIM part of an elevator. Part information storage means and catalog data storage means for storing the catalog data of the elevator, and included in the catalog data based on the catalog data stored in the catalog data storage means in the control unit A selection screen generation step for generating a selection screen capable of selecting the elevator or a member constituting the elevator, and a selection screen display step for displaying the selection screen generated in the selection screen generation step on the display unit; The catalog detected through the selection screen displayed in the selection screen display step. In a creation condition generation step for generating a creation condition for the elevator according to a selection operation of a user who selects an image of the elevator or an image of a member constituting the elevator included in the creation data, and the creation condition generation step Elevator modeling step for creating the BIM part corresponding to the created creation condition using the part information stored in the part information storage means, and at least the BIM part created in the elevator modeling step A layout screen generating step for generating a layout screen including the layout screen, and a layout screen displaying step for displaying the layout screen generated in the layout screen generating step on the display unit.

  A program according to an embodiment is a program for causing a server device including at least a control unit and a storage unit, connected to a terminal device including at least a display unit to be communicable, the storage unit including an elevator Part information storage means for storing part information for creating BIM parts of the above and catalog data storage means for storing catalog data of the elevator, and stored in the catalog data storage means in the control unit Based on the catalog data, a selection screen generation step for generating a selection screen capable of selecting the elevator or the members constituting the elevator included in the catalog data, and the selection screen generated in the selection screen generation step Transmitting a selection screen to the terminal device, and the ascending / descending transmitted from the terminal device Elevator modeling step for creating the BIM part corresponding to the creation condition using the part information stored in the part information storage means, and the BIM part created in the elevator modeling step to the terminal device The information providing step to be transmitted, and in the terminal device, the selection screen received from the server device is displayed on the display unit and detected via the selection screen, and is included in the catalog data. In accordance with a selection operation of a user who selects an image of an elevator or an image of a member constituting the elevator, a creation condition for the elevator is generated and transmitted to the server device, and the creation condition received from the server device A layout screen is generated and displayed on the display unit so as to include at least the corresponding BIM part. Characterized in that it is.

  A program according to an embodiment is a program for causing a terminal device, which is connected to a server device to be communicable and includes at least a control unit and a display unit, in the control unit, in the server device, in the elevator A selection screen display step of receiving a selection screen capable of selecting the elevator or a member constituting the elevator included in the catalog data created based on catalog data, and displaying the selection screen on the display unit; and According to the selection operation of the user who selects the image of the elevator or the image of the member constituting the elevator included in the catalog data, which is detected through the selection screen displayed in the selection screen display step, A creation condition generation step for generating a creation condition for the elevator, and the operation generated in the creation condition generation step. A condition transmission step of transmitting a condition to the server device, and information acquisition for receiving the BIM part corresponding to the creation condition created by using the part information for creating the BIM part of the elevator in the server device A layout screen generation step for generating a layout screen including at least the BIM part received in the information acquisition step, and a layout for displaying the layout screen generated in the layout screen generation step on the display unit And a screen display step.

A program according to an embodiment is a program for causing a server device including at least a control unit and a storage unit, connected to a terminal device including at least a display unit to be communicable, the storage unit including an elevator Part information storage means for storing part information for creating BIM parts of the above, catalog data storage means for storing catalog data of the elevator,
And a selection screen for generating a selection screen capable of selecting the elevator or the member constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage means in the control unit A selection screen display control step of transmitting the selection screen generated in the generation step and the selection screen generation step to the terminal device and controlling the selection screen to be displayed on the display unit of the terminal device; In the terminal device, a user who selects an image of the elevator or an image of a member constituting the elevator included in the catalog data, which is detected through the selection screen displayed in the selection screen display control step. A detection signal corresponding to the selection operation is received from the terminal device, and according to the detection signal, the elevator A creation condition generation step for generating a creation condition, and an elevator for creating the BIM part corresponding to the creation condition generated in the creation condition generation step using the part information stored in the part information storage means A layout screen generating step for generating a layout screen including at least the BIM part generated in the elevator modeling step; and the layout screen generated in the layout screen generating step is transmitted to the terminal device. A layout screen display control step for controlling the layout screen to be displayed on the display unit of the terminal device;
Is executed.

DESCRIPTION OF SYMBOLS 10 Selection screen 20 Selection object 100 Terminal device 102 Control part
102a Selection screen receiver
102b Selection screen display part
102c creation condition generator
102d Condition transmitter
102e Information acquisition unit
102f Integrated modeling section
102g Layout screen generator
102h Layout screen display
102i change part
102j Simulation unit 104 Communication control interface unit 106 Storage unit
106a BIM model database
106b Calculation file 108 Input / output control interface unit 114 Display unit 116 Audio output unit 118 Input unit 200 Server device 202 Control unit
202a Selection screen generator
202b Selection screen transmitter
202c Condition receiver
202d Elevator modeling section
202e Information provision department
202f Estimate calculator
202g Selection screen display controller
202h Detection signal receiver
202i creation condition generator
202j Integrated modeling unit
202k layout screen generator
202m Layout screen display controller
202n change part
202p simulation unit 204 communication control interface unit 206 storage unit
206a Parts information database
206b Catalog data file
206c BIM model database
206d Calculation file 300 Network 400 BIM device 402 Control unit
402a Selection screen generator
402b Selection screen display section
402c creation condition generator
402d Elevator modeling section
402e Estimate calculation unit
402f Integrated modeling unit
402g Layout screen generator
402h Layout screen display section
402i change part
402j Simulation unit 406 Storage unit
406a Parts information database
406b Catalog data file
406c BIM model database
406d Calculation file 408 Input / output control interface unit 414 Display unit 416 Audio output unit 418 Input unit

Claims (6)

A BIM system including at least a control unit, a storage unit, and a display unit, wherein the storage unit stores part information storage means for storing part information for creating a BIM part of an elevator, and catalog data of the elevator Catalog data storage means for storing, and the control unit can select the elevator or the members constituting the elevator included in the catalog data based on the catalog data stored in the catalog data storage means A selection screen in which specification information for specifying the specifications of each design pattern is embedded in association with a plurality of different design patterns related to the elevator or the members constituting the elevator included in the catalog data selection screen generating means for generating a selection screen including the object, the selection screen generation hands A selection screen display means for displaying the generated the selection screen on the display unit, the detected via the selection screen displayed by the selection screen display unit, the selected object of the elevator contained in the catalog data Or corresponding to the creation condition generated by the creation condition generating means and the creation condition generating means for generating the creation condition of the elevator according to the selection operation of the user who selects the selection object of the member constituting the elevator Generating elevator screen using the part information stored in the parts information storage means, and generating a layout screen including at least the BIM part created by the elevator modeling means. And the layout screen generated by the layout screen generating means BIM system comprising: the layout screen display means for displaying layouts screen on the display unit. The selection operation is an operation of selecting the selection object configured to correspond to an image or a character designating the elevator included in the catalog data, or an image or a character designating a member constituting the elevator. The BIM system of claim 1, comprising: The creation condition generation means includes
3. The BIM system according to claim 1, wherein the creation condition is generated so that the creation condition can be installed in a planned installation area of the elevator in a BIM model of a building. 4. The controller is
Based on the BIM part created by the elevator modeling means, an estimate calculation means for calculating estimate information of the elevator corresponding to the BIM part;
Further comprising
The layout screen generation means includes
The BIM system according to any one of claims 1 to 3, wherein the layout screen further including the estimation information calculated by the estimation calculation unit is generated. The storage unit
BIM model storage means for storing the BIM model of the building,
Further comprising
The controller is
Integrated modeling means for creating an integrated BIM model in which the BIM part created by the elevator modeling means is installed in a planned installation area in the BIM model stored in the BIM model storage means;
Further comprising
The layout screen generation means includes
5. The BIM system according to claim 1, wherein the layout screen including the integrated BIM model created by the integrated modeling unit is generated. 6. The storage unit
Calculation formula storage means for storing a predetermined calculation formula used when executing the traffic calculation and energy calculation of the elevator,
Further comprising
Based on calculation conditions input by the user, the BIM part created by the elevator modeling means, and building information relating to the building included in the BIM model stored in the BIM model storage means, Simulation means for executing traffic calculation or energy calculation of the elevator using the predetermined calculation formula stored in the calculation formula storage means;
The BIM system according to claim 5, further comprising:

Images