WO2006103782A1

WO2006103782A1 - Building preparation assist system and building preparation assist method

Info

Publication number: WO2006103782A1
Application number: PCT/JP2005/006351
Authority: WO
Inventors: Tamio Ishibashi
Original assignee: Daiwa House Industry Co., Ltd.
Priority date: 2005-03-31
Filing date: 2005-03-31
Publication date: 2006-10-05
Also published as: CN101151629A

Abstract

A building preparation assist system (S) comprising procumbent data making/managing means (21, 26) for making plan data on the basis of building data and making procurement data by aggregating the quantities of components and members required to build a building from the plan data, and a procumbent data managing means (31) for receiving the procurement data from the procurement data making/managing means and managing the procurement data.

Description

Specification

Building preparation support system and building preparation support method

Technical field

[0001] The present invention systematizes a building and intensively produces and procure parts and components that constitute the system, thereby improving the efficiency of a series of processes leading to the completion of the design capability of each building. For this purpose, the present invention relates to a building preparation support system and a building preparation support method that can share and process information related to the design and production of buildings, parts and components. In particular, in addition to adding more detailed information to the implementation design drawings that contain the minimum information necessary for actually building the building, the quantity information for each required part Further, the present invention relates to a building preparation support system and a building preparation support method that can deliver the information to the process of actually preparing parts and components.

Background art

[0002] Conventionally, when building a building, various parts and members are prepared based on the proposed design drawing presented to the customer and the drawing obtained by processing the proposed design drawing for actual construction. Actual work is being done.

The preparation of these various parts and components is usually done on site. For example, the work of cutting the wood and panels necessary for the building framework to the specified dimensions

It is normal for workers to do it on site.

In addition, parts are usually ordered directly from the site whenever necessary.

However, it takes time and labor to process and procure necessary parts and members on site. For this reason, problems such as a long period of time and an increase in cost have occurred. Also, if parts are required every time they are needed, there is a high possibility that wrong orders such as order mistakes and excessive orders will be placed.

[0004] In order to solve such problems, the building is systematized, and the production and procurement of the components and components that make up this system are conducted intensively, leading to the completion of the design capabilities of each building. A technique for efficiently performing a series of processes is desired.

[0005] An object of the present invention is to solve the above-mentioned problems, and systematize the building, and produce and procure parts and components constituting this system. Design capability Efficiently complete the series of processes leading to the completion of construction, especially adding detailed information to the implementation design drawings that contain the minimum information necessary for actually building a building. It is an object of the present invention to provide a building preparation support system and a building preparation support method capable of forming quantity information for each part and member and delivering the information to a process of actually preparing parts and members.

Disclosure of the invention

[0006] According to the present invention, the above-mentioned problem is information on arrangement of members and parts used for building construction based on building data that is basic information for building a building. A construction preparation support system that creates data and counts the number of parts and parts necessary for building construction from the floor plan data, and creates the floor plan data based on the building data. Proof map data power Procurement data creation management means for collecting procurement data by collecting the quantity of parts and parts necessary for building construction, and receiving and managing the procurement data from the procurement data creation management means Procurement data management means can be solved.

[0007] According to the present invention, the above-mentioned problem is information on arrangement of members and parts used for building construction based on building data that is basic information for building a building. A construction preparation support method for creating data and summing up the number of parts and parts necessary for building construction from the floor plan data, wherein the floor plan data is created based on the building data, and Profiling data power Procurement data creation and management means that aggregates the quantity of parts and parts necessary for building construction and creates procurement data, receives the building data from the building data management means that stores and manages the building data A second step in which the procurement data creation and management means creates the map data based on the building data; and the procurement data creation and management means based on the map data. The procurement A third step of creating over data, the procurement data creation management means, the procurement data management means for managing received the procurement data, a fourth step of transmitting the procurement data It is solved by doing.

[0008] In this way, the procurement data creation and management means creates the received building data strength map data, and aggregates and procures the quantity of parts and components used for building construction from this floor map data. Create data.

Next, this procurement data is configured to be transmitted from the procurement data creation management means to the procurement data management means.

Because it is configured in this way, the sketch data is easily created, so the sketches that need to be created in large quantities when building a single building are quickly created.

[0009] Further, the procurement data creation management means is configured to automatically create procurement data from the sketch data and transmit the procurement data to the procurement data management means arranged in the procurement department which is the next process. ing.

Therefore, based on this procurement data, it is possible to quickly and efficiently prepare parts and members necessary for building construction in the next process.

For this reason, the construction of the building can be made more efficient, the construction period can be shortened, and the cost can be reduced.

In addition, since the data is managed centrally by means of procurement data creation and management, it is easy to manage and can solve problems such as data loss.

[0010] At this time, it comprises building data management means for storing and managing the building data, and transmitting the building data to the procurement data creation means in response to a request from the procurement data creation management means. If this is the case, the building data can be transmitted online to the procurement data creation and management means, which makes it possible to quickly transfer the building data to the procurement data creation and management means.

As a result, the construction period can be shortened and problems such as the loss of building data are eliminated.

[0011] At this time, the procurement data creation management means receives the building data from the building data management means and adds information for creating the map data to the building data. Data input and transmission means for creating rough prosthesis data and various data are managed in an integrated manner, and the prosthetic map data is created from the rough prosthesis data, and The data generation means for creating the procurement data from the data, the work can be shared, so that the burden on each computer is reduced and the processing speed is improved.

Therefore, it is preferable because a large amount of data can be processed quickly.

[0012] Further, at this time, the data input transmission means sends a plan data creation command for creating the map data from the map data to the data generation means, and the procurement data from the map data. A procurement data creation command to be created is transmitted, and the data generation means is configured to receive the draft data creation command and the procurement data creation command and create the draft data and the procurement data. Yes.

At this time, the data input transmission means transmits a procurement data transmission command for instructing transmission of the procurement data to the data generation means, and the data generation means receives the procurement data transmission instruction. The procurement data is transmitted to the data input transmission means.

Since it is configured in this way, the command system and the processing system can be divided, the processing of individual computers can be reduced, and processing can be performed quickly.

Other advantages and the like of the present invention will become apparent from the following description.

Brief Description of Drawings

FIG. 1 is a system configuration diagram of a building preparation support system according to the present invention.

FIG. 2 is a configuration diagram of a server computer of the present invention.

FIG. 3 is an explanatory diagram showing a data structure in a file of a building database according to the present invention.

FIG. 4 is a flowchart showing processing of the server computer of the present invention.

FIG. 5 is a flowchart showing processing of the server computer of the present invention.

FIG. 6 is a flowchart showing processing of the client computer of the present invention.

FIG. 7 is a menu screen according to the present invention.

FIG. 8 is a data selection screen according to the present invention.

FIG. 9 is a partially enlarged view of the menu screen of the present invention.

FIG. 10 is a production design request item screen of the present invention.

FIG. 11 is a building specification input screen of the present invention. FIG. 12 is an input screen according to the present invention.

FIG. 13 is a partially enlarged view of the input screen of the present invention.

FIG. 14 is a screen for selecting a transfer plot type according to the present invention.

FIG. 15 is an input screen according to the present invention.

FIG. 16 is an input screen according to the present invention.

FIG. 17 is a partially enlarged view of the input screen of the present invention.

FIG. 18 is a layout selection screen for layout according to the present invention.

FIG. 19 is an input screen according to the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION

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

The configuration described below can be variously modified within the scope of the present invention, which is not intended to limit the present invention.

[0015] In the present embodiment, more detailed information is added to the actual facility plan drawing in which the minimum information necessary for actually building a building is described, and a sketch is created, and the necessary parts 'It relates to the building preparation support system S that can form quantity information for each part and deliver the information to the procurement department that actually prepares parts and components. In this specification, “computer” means to include all information terminals provided with a computing device.

For example, in addition to supercomputers, general-purpose computers, office computers, control computers, workstations, and personal computers, mobile information terminals and mobile phones equipped with computing devices are also included.

[0016] In this specification, the "plan" refers to a drawing obtained by cutting a building horizontally according to the purpose and projecting it on a horizontal projection plane.

There are multiple types of floor plans, such as foundation plans, floor plans, ceiling plans, beam plans, hut plans, and roof plans. Show.

For example, the foundation plan shows the layout, type, size, and pile status of the foundation, and the floor plan shows the relationship between large beams, small beams, joists, etc.

Furthermore, in this specification, “procurement data” means “parts” parts created by calculating the draft data. It is the quantity data of and is aggregated for each part and member used.

In this embodiment, the Internet line 13 is used as an information communication network. However, a private information communication network in which computers are connected by a LAN or WAN, communication by a dedicated line, public information communication of a portable terminal. Network or other public information communication network may be used.

FIG. 1 is a system configuration diagram of a building preparation support system S according to the present embodiment.

The building preparation support system S according to the present embodiment includes an office server computer 11 of the office 1, a server computer 21 and a client computer 26 of the sketch design 2, and a procurement server computer 31 of the procurement department 3. As the main component.

In this embodiment, the sketch design 2 is configured as a separate department from the procurement department 3 and the business office 1, but may be configured as the same department.

[0019] The establishment 1 is a department that is allocated to a general housing construction sales maker, and comprehensively performs business related to housing such as ordering, sales, construction, etc. of housing and housing related products. In addition, the sketch design 2 is a department assigned to a general housing construction sales maker, and is a department that creates drawings such as a sketch.

[0020] Further, the procurement department 3 is a department that is arranged in a general housing construction sales maker, and is a department that prepares parts and members used for construction and sends them to a construction site. Parts and components used for construction are prepared for each building, packed together for each building, and then shipped in time for delivery.

At this time, pillars, beams, etc. are packed and shipped in a pre-cut state according to the specified size.

[0021] In the present embodiment, the establishment 1 and the procurement department 3 are configured as departments within a general residential construction sales manufacturer. Or you may configure Fumitsu Design 2 as an external organization such as a design office.

[0022] The business office 1 is provided with a business office server computer 11 as a building data management means.

This property server computer 11's property information database 12 is not shown in the figure. Stores building data as customer information and other information including the actual design drawings created by the actual design department.

In addition, the office server computer 11 is connected to the client computer 26 of the sketch design 2 via the Internet line 13 and stored in the property-specific information database 12 in response to a data transmission request from the client computer 26. Information being sent.

[0023] In the draft map design 2, a server computer 21 is installed as a data generation means for comprehensively managing each data in the building preparation support system S of the present embodiment and creating the draft map and procurement data. Yes.

The server computer 21 is provided with a building database 22, an approximate database 23, an underground map database 24, and a layout database 25, each of which is stored.

[0024] For example, in the building database 22, building data received from the office server computer 11 via the client computer 26, such as an execution design drawing, a design request number, a construction owner, and a construction date, are stored for each design request number. Is done.

Further, in the approximate database 23, approximate data created by the client computer 26 is stored for each design request number.

Similarly, the floor plan database 24 includes the floor plan data created from the rough plan data received from the client computer 26 or the base plan data corrected by the base plate editing operation described later by the client computer 26. Stored every time.

In the layout database 25, layout data created by the client computer 26 is stored for each design request number.

This server computer 21 is connected to a client computer 26 installed as a data input / transmission means installed in the sketch design 2.

Further, the client computer 26 is connected to a business server computer 11 and a procurement server computer 31 installed in the procurement department 3 as a procurement data management means via the Internet line 13.

The client computer 26 receives the building data from the office server computer 11, and creates rough data, flat data (edited), and layout data. To do.

In addition, the server computer 21 sends a draft map creation command and a draft data totaling command, and the server computer 21 sends procurement data created in response to the tabulation command to the procurement server computer 31 of the procurement department 3. .

In the present embodiment, the server computer 21 and the client computer 26 are configured separately. However, the configuration is not limited to this, and the functions of the server computer 21 and the client computer 26 are performed by a single computer. It is good also as a structure.

The server computer 21 as data generation means and the client computer 26 as data input transmission means constitute a procurement data creation management means.

In the procurement department 3, a procurement server computer 31 is installed.

The procurement server computer 31 is provided with a procurement database 32. The procurement database 32 stores the procurement data received from the client computer 26 of the sketch design 2.

Procurement department 3 prepares parts and materials according to the procurement data stored in procurement database 32, and packs and ships each design request number.

[0028] As described above, in the building preparation support system S according to the present embodiment, the building data such as the execution design drawing, the design request number, the construction owner, and the construction date are obtained from the office server computer 11. The data is transmitted to the client 26 of the diagram design 2 and stored in the building database 22 of the server computer 21 via the client computer 26.

[0029] The client computer 26 creates rough data by taking out the building data stored in the building database 22 and checking it. In addition, it is possible to take out the approximate data from the approximate database 23 of the server computer 21 and reprocess the approximate data.

Further, the client computer 26 also creates sketch data (edited), layout data, and the like.

Each data such as rough data, rough map data (edited), layout data, etc. is transmitted to the server computer 21 and stored in each database (shoulder database 23, rough map database 24, layout database 25). The If necessary, the client computer 26 can access the server computer 21 to take out the data and calorie it.

It should be noted that the sketch is originally created based on the rough data received from the client computer 26 by the server computer 21.

The client computer 26 can extract and edit the map data created by the server computer 21, and the edited map data is transmitted to the server computer 21 again.

The edited map data is overwritten in the map database 24 of the server computer 21.

It should be noted that the building data can be transmitted simultaneously when the approximate data is transmitted to the server computer 21.

In addition, the server computer 21 generates procurement data in response to the aggregation command from the client computer 26.

The generated procurement data is transmitted to the procurement server computer 31 via the client computer 26.

The procurement data received by the procurement server computer 31 is stored in the procurement database 32.

In this way, each data is centrally managed by the server computer 21 and operated by the client computer 26.

Next, the hardware configuration of the server computer 21 is shown in FIG.

The server computer 21 includes a CPU 42 as a central processing unit that performs data operation and control, a RAM 43, a ROM 44, an HDD 45, and a storage medium device 46 as storage devices.

[0033] The CPU 42 executes various processes according to programs stored in the ROM 44 or the HDD 45, and executes predetermined processes such as operation management of each functional group and input / output control of each signal. It plays a central role.

The RAM 43 appropriately stores data necessary for the CPU 42 to execute various processes. The keyboard 48 and the mouse 49 as input devices are appropriately operated when a predetermined command is input to the CPU 42.

Further, the display device 50 and the printer 51 output and display information, images, etc. displayed in a predetermined format.

The storage medium device 46 includes an external hard disk, a magneto-optical disk, a CD-R, a DVD, a memory stick, and the like.

The communication device 47 transmits data to the Internet line 13 or the client computer 26, and appropriately stores data received via the Internet line 13 or data received from the client computer 26.

[0036] The HDD 45 stores databases 22, 23, 24, 25 in which various data for each property are stored.

FIG. 3 shows an example of the file structure of the building database 22.

In the file of the building database 22, various data such as a design request number, a construction owner name, a proposed design drawing ID, and a planned design drawing ID are registered as records for each design request number.

The data registered in the building database 22 is transmitted in response to a transmission request from the client computer 26.

Further, the proposed design drawing and the planned design drawing are extracted from other files (not shown) in the building database 22 using each ID as a key and transmitted.

[0037] Various data in the rough database 23, the flat map database 24, and the layout database 25 are also registered as records for each design request number, and the configuration is the same as that of the building database 22.

In addition, the map ID is registered in the map database, and extracted from other files in each database using each ID as a key. Similarly, a layout diagram ID is registered in the layout database 25 and extracted from other files in the database using the ID as a key.

[0038] Next, a process of creating and managing a floor plan using the building preparation support system S of the present embodiment will be described with reference to the flowcharts of Figs. The processing of the flowcharts of FIGS. 4 and 5 is controlled by the CPU 42 of the server computer 21.

6 is controlled by the CPU (not shown) of the client computer 26.

The processing of the server computer 21 will be described with reference to FIGS. 4 and 5.

In this process, the server computer 21 receives the data transmission request from the client computer 26 and transmits the data requested from the client computer 26.

In addition, the customer information and the building data such as the proposed design drawing, the rough data, the rough map data, and the layout data transmitted from the client computer 26 are stored in the corresponding database.

Further, in response to a command from the client computer 26, a map is created from the rough data.

In addition, according to a command from the client computer 26, the draft data is aggregated to generate procurement data that is the quantity data of the parts and parts.

First, on the condition that the server computer 21 is accessed from the client computer 26, the processing of the flowchart of FIG.

[0040] When the process starts, it is determined in step S1 whether or not it is a reception request.

If it is determined that the request is not a reception request (step S1: No), it is determined in step S2 whether the total command force from the client computer 26 is acceptable.

[0041] If it is determined that it is an aggregation command from the client computer 26 (step S2: Yes), the process proceeds to S3, and it is determined whether there is sketch data corresponding to the designated design request number. .

The aggregation command is performed by designating a design request number.

If the server computer 21 searches the draft database 24 and determines that there is no draft data corresponding to the design request number specified by the client computer 26 (step S3: NO), the server computer 21 Then, an error signal is transmitted to the client computer 26 and the process is terminated. [0042] If it is determined that the sketch data corresponding to the design request number designated by the client computer 26 exists (step S3: Yes), the aggregation process is performed in step S5.

This is a process of totaling the number of used parts for each same part and part symbol from the sketch data. By this process, procurement data, which is the total data of the part 'part, is created.

From the procurement data, which is the aggregate data of the parts, the necessary number of parts and parts used for the building specified by one design request number can be grasped.

After executing the aggregation process in step S5, if a procurement data transmission command is received from the client computer 26 in step S6, the procurement data is transmitted to the client computer 26 in step S9, and the process ends.

The client computer 26 transmits this procurement data to the procurement department 3. Procurement Department 3 prepares the necessary parts and parts based on the procurement data, which is the parts' parts summary data, and packs and ships the parts and parts for each building specified by the design request number. .

[0043] If it is determined in step S2 that the aggregation command is not received from the client computer 26 (step S2: No), it is determined in step S7 whether the data requested by the client computer 26 exists.

In this case, since the access from the client computer 26 is not an aggregation instruction but a reception request, it can be determined that the access is a data transmission request.

At this time, the server computer 21 specifies a database that should store the data requested by the client computer 26, and searches the database using the design request number as a key.

For example, if there is a request for sending the map data, the map database 24 is searched.

If it is determined that the requested data does not exist in the client computer 26 (step S7: No), an error signal is transmitted to the client computer 26 in step S8, and the process is terminated.

If it is determined that the requested data exists in the client computer 26 (step S7: Yes), the requested data is transmitted to the client computer 26 in step S9. To finish the process.

[0045] If it is determined in step S1 that the request is a reception request (step S1: Yes), the process is a reception request, and the process proceeds to the reception process of FIG.

Various data are stored in different databases for each data.

First, in step S10, it is determined whether or not the force is reception of building data.

[0046] If it is determined that the building data is not received (step S10: No), it is determined whether or not the ability to receive approximate data is received in step S11.

If it is determined that it is reception of rough data (step Sl l: Yes), the transmitted rough data is stored in the rough database 23 in step S12.

Next, in step S 13, it is determined whether or not a plan drawing creation command has been received.

In the building preparation support system S in the present embodiment, the process of creating the map data including the map from the map data is performed on the server computer 21 side.

If it is determined that a command for creating a map is received (step S13: Yes), map data including the map is created in step S14.

Next, the base map and the base map data created in step S15 are stored in the base map database 24, and the process is terminated via B.

If it is determined that the sketch drawing command has not been received (step S13: No), the process ends via B.

[0048] If it is determined in step S11 that the approximate data is not received! / (Step S11: No), it is determined in step S16 whether the map data is received.

If it is determined that the map data has been received (step S16: Yes), the process returns to step SI5, and the map data is stored in the map database 24.

[0049] If it is determined that the map data is not received (step S16: No), it is determined in step SI7 whether or not the layout data is received.

The layout data is a layout diagram in which the sketch is arranged on the drawing and data constituting the layout diagram.

If it is determined that the layout data has been received (step S17: Yes), the layout data is stored in the layout database 25 in step S18, and the process ends via B. [0050] If it is determined that the layout data is not received (step S17: No), it is determined in step SI9 whether a predetermined time has elapsed.

If it is determined that the predetermined time has not elapsed (step S19: No), the process returns to step S10 to determine whether or not the building data can be received.

If it is determined that the predetermined time has elapsed (step S19: Yes), an error is displayed in step S20, and the process is terminated via B.

[0051] This predetermined time is sufficient to receive data, and is monitored by a timer from the point in time when the server computer 21 detects access by an external force.

The fact that no data has been received even though the predetermined time has passed means that a sufficient time has passed to receive the data, but no data has been received! Since there is a high possibility that a communication error such as disconnection has occurred, an error is displayed and the process is terminated.

If it is determined in step S10 that the building data is received (step S10: Yes), the building data is stored in the building database 22 in step S21.

Next, in step S22, it is determined whether or not the force is also received along with the approximate data. As will be described later, the client computer 26 can transmit both the building data and the approximate data to the server computer 21 at the same time, or can select one of them and transmit it to the server computer 21.

Therefore, at this stage, it is determined whether or not it is the power to receive the approximate data at the same time as the building data.

If it is determined that the rough data is also received (step S22: Yes), the process returns to step S12, and the rough data is stored in the rough database 23.

If the rough data is also received and it is determined that it is a bad one (Step S22: No), the process ends via B.

Next, the reception process of the client computer 26 will be described with reference to FIG.

The process starts on condition that the client computer 26 makes a data transmission request to the office server computer 11 or the server computer 21.

First, in step S30, it is determined whether or not the error signal is received. [0055] A data transmission request is made by designating a design request number. On the site server computer 11 or server computer 21 side, if there is no data specified by the requested design request number, Since there is no data to be transmitted, an error signal is transmitted.

Therefore, it is determined whether an error signal is received or not. If it is determined that an error signal has been received (step S30: Yes), an error message is displayed in step S31 and the process is terminated.

However, this error display process does not necessarily need to be performed.

Instead of displaying the error, the error may be notified by voice.

[0056] If it is determined that an error signal has not been received (step S30: No), it is determined in step S32 whether or not the data reception has been completed.

If it is determined that the data reception has been completed (step S32: Yes), the process ends. If it is determined that data reception has not been completed (step S32: No), it is determined in step S33 whether a predetermined time has elapsed.

If it is determined that the predetermined time has elapsed (step S33: No), the process returns to step S30, and an error signal is received to determine whether or not the power is sufficient.

If it is determined that the predetermined time has elapsed (step S33: Yes), the process ends.

This predetermined time is sufficient to receive data, and is monitored by a timer from when the client computer 26 starts a data transmission request.

The fact that the data reception has not been completed even though the predetermined time has passed means that the data reception has not been completed even though a sufficient time has passed to receive the data! This means that there is a high possibility that a communication abnormality such as disconnection will occur! /, So the processing will be terminated.

Note that the data transmission process of the client computer 26 according to the present embodiment has the same configuration as the reception process.

In other words, the client computer 26 sends various data transmission commands to any one of the office server computer 11, the server computer 21 and the procurement server computer 31, and a predetermined timer is set by the timer at the start of transmission. Monitor time and communicate It is configured to detect communication errors.

Next, with reference to FIG. 7 to FIG. 19, a floor plan creation process in the building preparation support system S according to the present embodiment will be described.

First, when the client computer 26 is started up, an initial screen (not shown) is displayed. When the employee number and password are entered on the initial screen and the confirm button is selected, the menu screen 700 shown in FIG. 7 is displayed.

[0060] On the menu screen 700, a button for accessing the office server computer 11 and the server computer 21 and a button for expanding a screen for inputting necessary information on the client computer 26 are displayed. .

First, the method of receiving building data will be described. When the acquisition 1 button 701 or the acquisition 2 button 702 is selected, the data selection screen shown in Fig. 8 8

00 is displayed.

[0061] In this embodiment, when the acquisition 1 button 701 is selected, the building data of a detached house is selected, and when the acquisition 2 button 702 is selected, the building data of an apartment house such as an apartment is selected. It is configured to be

In addition, for the sake of practical use, detached houses and apartment houses are divided, but since the processing that is actually performed is the same, the following describes the data for detached houses by selecting the import 1 button 701. An example will be described.

[0062] When the acquisition 1 button 701 is selected, it is displayed on the front of the data selection screen 800 force menu screen 700 shown in FIG.

In the data selection screen 800, an office input field 801, a period input field 802, a serial number input field 803, and a branch number input field 804 are set as search key input fields.

When entries are made in these input fields and the search button 805 is selected, properties having a design request number that matches the conditions entered in the input field are displayed in the design request number display field 806.

[0063] It is not necessary to enter all of the business office input field 801, the period input field 802, the serial number input field 803, and the branch number input field 804, but the search speed increases as more conditions are entered and the conditions are narrowed down. .

Next, select the required property from the properties displayed in the design request number display field 806. When the selection button 807 is selected, the data selection screen 800 is closed, and the production design request item screen 1000 shown in FIG. 10 is displayed in front of the menu selection screen 700.

At this time, as shown in FIG. 9, in the instruction data display field 703 of the menu screen 700, the design request number of the property designated on the data selection screen 800 is displayed.

In this embodiment, the selection button 807 on the data selection screen 800 is also a data transmission request button for the office server computer 11. When the selection button 807 is selected, the building data of the property having the corresponding design request number is displayed. Is sent to client computer 26.

[0065] On the production design request item screen 1000, the design request number is entered and the field that is the procurement department 3 is selected. Here, a factory that actually procures members and parts is selected. The factory, which is the procurement department 3, is determined in consideration of various circumstances, such as the distance from the construction site, the availability of special parts, etc., and the availability of special processing.

Since the design request number is displayed in the design request number display field 1001, this design request number is entered in the design request number input field 1003.

In the factory selection field 1002, the name of the factory that is the procurement department 3 that can be selected is displayed, so select the factory that you want to request procurement.

The selected factory is highlighted.

In this way, when the design request number is input and the building specification input button 1004 is selected with the factory selected, the building specification input screen 1100 of FIG. 11 is displayed.

[0066] The building specification input screen 1100 is a screen for setting detailed building specifications.

The building data stored in the office server computer 11 is data obtained by rewriting the proposed design drawing proposed to the customer at the sales office 3 for construction, and is the minimum necessary data for construction. Is only specified.

Accordingly, detailed data such as member color information is input at this stage.

[0067] When an item to be input or changed is selected in the change item column 1101 of the building specification input screen 1100, selectable options are displayed in the specification list 1102.

If you select the pull-down button provided at the end of the change item column 1101, the pull-down menu (not shown) will be displayed. Unmenu power This is done by clicking the corresponding item.

The items displayed in the specification list 1102 are selected by clicking on the corresponding item. The selected item is highlighted.

Next, when an item is selected in the specification list 1102, input to the set value column 1103 becomes possible. This input is the same as the input in the change item column 1101.

As described above, when the change item column 1101, the specification list table 1102, and the set value column 1103 are input and the update button 1104 is selected, the input information is accumulated as approximate data. The same operation is repeated, and when all the specifications to be set are set, the OK button 1105 is selected.

[0069] When the OK button 1105 is selected on the building specification input screen 1100, an input screen 1200 shown in FIG. 12 is displayed.

The input screen 1200 is provided with a graphic display area 1201, and a schematic map of the input process and drawings such as a flat map are displayed in the graphic display area 1201.

Note that in the present embodiment, in the case of the approximate input, the graphic display area 1201 is divided into four, and four drawings are displayed.

The top menu 1202 is provided with a plurality of selection buttons for selecting the contents of the operation, and the command menu 1203 is provided with a plurality of instruction buttons for specifying each command.

FIG. 13 shows an enlarged view of the top menu 1202 and the command menu 1203 when the approximate input instruction button 1202a is selected on the top menu 1202.

In the case of performing rough lying input, it is necessary to first select a drawing to be operated, so as shown in FIG. 13, the rough lying input selection button 1202a provided in the top menu 1202 is selected.

If the approximate input selection button 1202a is selected, commands that can be used in this operation become instruction buttons and are displayed on the command menu 1203.

Note that the instruction buttons displayed on the command menu 1203 differ depending on the operation selected on the top menu 1202.

For example, when the approximate input button 1202a is selected, the screen for input operation is selected. In order to select, the screen selection instruction button 1 203a of the command menu 1203 is selected as shown in FIG.

In this state, if the drawing to be input is clicked on the graphic display area 1201, the selected drawing becomes active.

As described above, after activating the drawing for which the approximate input is to be performed, the beam member and the like are input.

As an example of input, beam input will be described.

From the top menu 1202, select the member input 1 selection button 1202b.

Although not shown in the figure, when the member input 1 selection button 1202b is selected, the command menu 120

In 3, an instruction button for designating the type of beam that can be input such as “large beam”, “small beam”, and “catch beam” (not shown) is displayed.

Select the type of beam you have entered.

Then, if you select two points on the active drawing, a beam is formed between the two points.

The same operation is repeated, and necessary information such as beams, columns, stairs, and parts is input to the drawing.

[0073] When the input operation is completed, the approximate input button 1202a of the top menu 1202 is selected again.

Next, in the command menu 1203, in the “Building structure check” section, select the “No drawing” button 1203b.

When this non-plot button 1203b is selected, the structure of the building is checked. If there is no structural problem in the created drawing, the message “Check is OK” is displayed in the message display field 1204 of the rough entry screen 1200.

If there is a structural problem, a message “Error” is displayed in the message display field 1204, and a check mark in red is added to the problem location on the drawing. After the check is completed, when the input end button 1203c of the command menu 1203 is selected, the processing is ended and the menu screen 700 is displayed.

When the approximate data registration button 707 on this menu screen 700 is selected, the input approximate data is transmitted to the server computer 21. When the server computer 21 receives the approximate data, it stores the approximate data in the approximate database 23.

At this time, data to be transmitted to the server computer 21 can be selected by checking the check boxes provided in front of the building data field 708 and the approximate data field 709.

In other words, if both are checked, both data will be sent, and if one is checked, only the checked data will be sent.

Next, when the creation execution button 710 in the section for creating a map is selected, a map creation command is transmitted to the server computer 21.

When the server computer 21 receives this map creation command, it creates map data including the map based on the transmitted map data (stored in the map database 23). Store in 24.

If you want to call the rough data stored in the rough database 23 and make changes, re-entry, etc. on the client computer 26, the rough data entry button in the rough input section Select 706.

When the approximate data capture button 706 is selected, a data transmission request is issued to the server computer 21, and the approximate data stored in the approximate database 23 of the server computer 21 is transmitted to the client computer 26.

The client computer 26 can reprocess the rough data using the rough data received from the server computer 21 in this way.

The creation execution (selection) button 711 is used for error avoidance and the like.

[0076] Next, an editing operation of the generated map data will be described.

First, the map data stored in the map database 24 of the server computer 21 is loaded into the client computer 26 by selecting the map data import button 713 on the menu screen 700.

When the map data import button 713 is selected, a transfer map type selection screen 1400 shown in FIG. 14 is displayed in front of the menu screen 700.

[0077] Transfer drawing type selection screen 1400 shows drawing types that can be selected. Column 1401 is provided.

A check box is displayed in front of the drawing names that can be selected. Check the check box in front of the drawing name to be transferred and select the execution button 1402. Data is transferred.

At this time, as shown in FIG. 14 (a), if the check box in front of the column 14 03 displayed as “Transfer all drawings” is checked, all the check boxes in the drawing type column 1401 are displayed. If a check mark is put on and the execution button 1402 is selected in this state, the sketch data of all drawings is transferred.

If only drawing data for some drawings is required, check only the check box in front of the required drawing name and select the execution button 1402 as shown in Fig. 14 (b). To do.

As described above, when the execution button 1402 is selected, the transfer diagram type selection screen 1400 is closed and only the menu screen 700 is displayed.

In this state, when selecting the map data editing button 712 in the section of map editing, input screen 1

200 is displayed.

First, a sketch to be displayed in the graphic display area 1201 is selected.

This can be selected from a pull-down menu 1205 as shown in FIG. When you select the type to which the map you want to display belongs to pull-down menu 1205a, pull-down menu 1205a is displayed. Select the map you want to display from pull-down menu 1205a.

When the map to be displayed is selected from the pull-down menu 1205a, the map is displayed in the graphic display area 1201 as shown in FIG.

[0079] The method of inputting necessary information such as beams, columns, stairs, parts, etc. to the drawing for editing the map is the same as in the case of rough input.

When the input is completed, selecting the sketch edit button 1202c of the top menu 1202 and selecting the input end button 1203c of the command menu 1203, the menu screen 700 is displayed.

Select the sketch data registration button 714 displayed on this menu screen 700. Proof map data is transmitted to the server computer 21.

When the server computer 21 receives the map data, it stores the map data in the map database 24.

[0080] Next, the layout operation of the sketch will be described.

The layout operation of the floor plan is an operation for placing the floor plan on the design drawing.

When the layout import button 716 displayed in the section of the sketch layout on the menu screen 700 is selected, data is transmitted from the sketch database 24 of the server computer 21 and an input screen 1200 is displayed.

FIG. 17 is a partially enlarged view of the top menu 1202 and the command menu 1203 in a state where the sketch layout button 1202d is selected.

When the floor layout button 1202d of the top menu 1202 is selected, a floor layout button 1203d is displayed in the command menu 1 203.

When this map layout button 1203d is selected, it is displayed on the front of the layout map selection screen 1800 force input screen 1200 as shown in FIG.

[0081] A selectable map is displayed in the map selection field 1801 of the layout map selection screen 1800 for layout. Select a map to be laid out.

Next, the scale is entered in the scale field 1802, and the placement reference point is entered in the placement reference point field 1803. The placement reference point is a point used as a reference when laying out the plan view. In the case of FIG. 18, the lower left point of the plan view is the reference point P when the plan view is moved.

[0082] In this way, when the layout button 1804 is selected after entering the drawing selection field 1801, the scale field 1802, and the placement reference point field 1803, the layout drawing selection screen 1800 is closed, as shown in FIG. The selected sketch is displayed in the graphic display area 1201.

Clicking the left mouse button at an appropriate position moves the map so that the reference point P becomes the clicked position.

In addition, when it is desired to continue layout of another map, the map layout button 1203d is selected again, the layout map selection screen 1800 is displayed, and the map is selected.

In this way, the layout of the sketch is performed.

[0083] When the sketch layout is completed, the sketch layout button in the top menu 1202 shown in FIG. Menu 1202d and the exit button 1203e of the command menu 1203 is selected, the menu screen 700 is displayed.

When the layout registration button 717 displayed on the menu screen 700 is selected, the layout data is transmitted to the server computer 21 that has been laid out.

When the server computer 21 receives the layout data, it stores the layout data in the layout database 25.

[0084] Next, the procurement processing operation will be described.

When the factory member totaling button 718 on the menu screen 700 is selected, a totaling command is transmitted to the server computer 21.

The server computer 21 side receives this request and executes the aggregation process. Next, when a factory member list import button 719 is selected, a procurement data transmission command is transmitted to the server computer 21.

When the server computer 21 receives the procurement data transmission command, the server computer 21 transmits the procurement data, which is the result of the aggregation process, to the client computer 26.

In this way, the client computer 26 receives procurement data from the server computer 21.

Next, when a transmission button 720 to the procurement department is selected, the procurement data is transmitted to the procurement server computer 31 of the procurement department 3.

As described above, in the sketch design 2, a sketch is created based on the building data received from the business office server computer 11 of the business office 1.

Procurement data, which is aggregated data of parts and components, is created from the created sketch, and this procurement data is sent to procurement department 3.

In this way, the procurement department 3 can efficiently prepare parts and parts based on the procurement data transmitted to the procurement department 3.

Industrial availability

[0086] According to the present invention, the procurement data creation management means creates the sketch data from the received building data, and uses this sketch data to determine the quantity of parts and parts to be used for building construction. Aggregate and create procurement data. Next, this procurement data is configured to be transmitted from the procurement data creation management means to the procurement data management means.

The procurement data creation and management means is configured to automatically create procurement data from the draft data and transmit the procurement data to the procurement data management means arranged in the procurement department which is the next process.

[0087] Further, according to the present invention, the procurement data creation management means receives the building data and adds information for creating the sketch data to the building data to create the approximate data. It is divided into input transmission means and data generation means that manages various data in a centralized manner, creates sketch data from rough data, and creates procurement data from sketch data.

Therefore, since the processing can be shared, the burden on each computer is reduced and the processing speed is improved.

[0088] Further, according to the present invention, the building data management means for storing and managing the building data and transmitting the building data to the procurement data creation means in response to the request of the procurement data creation management means is provided at the establishment. Be prepared! / Speak.

Therefore, since the building data can be transmitted online to the procurement data creation management means, it is possible to quickly transfer the building data to the procurement data creation management means.

As a result, the construction period can be shortened and problems such as the loss of building data can occur. Disappear.

Claims

The scope of the claims

[1] Based on the building data, which is the basic information for building a building, the floor plan data, which is information on the arrangement of parts and parts used for building construction, is created. The building preparation support system that aggregates the quantity of parts and materials necessary for building the building,

Procurement data creation management means for creating procurement data based on the building data, and preparing procurement data by aggregating the quantity of parts and parts necessary for building the building from the sketch data;

Procurement data management means for receiving and managing the procurement data from the procurement data creation and management means;

An architectural preparation support system characterized by comprising:

[2] The building data management means for storing and managing the building data, and transmitting the building data to the procurement data creation means in response to a request from the procurement data creation management means. The building preparation support system according to Item 1.

[3] The procurement data creation management means includes:

A data input transmission means for receiving the building data from the building data management means and adding information for creating the map data to the building data to create approximate data.

A data generation means for managing various data in an integrated manner, creating the draft data from the rough sketch data, and creating the procurement data from the draft data. The building preparation support system according to 1.

[4] The data input transmission means, to the data generation means, a sketch data creation command for creating the sketch data from the rough sketch data, and a procurement data creation command for creating the procurement data from the sketch data Send

4. The building preparation support system according to claim 3, wherein the data generation means receives the sketch data creation command and the procurement data creation command and creates the sketch data and the procurement data.

[5] The data input transmission means transmits the procurement data to the data generation means. Send a procurement data transmission command to command,

5. The building preparation support system according to claim 4, wherein the data generation means receives the procurement data transmission command and transmits the procurement data to the data input transmission means.

Based on the building data, which is the basic information for building a building, create sketch data, which is information on the arrangement of parts and parts used for building construction. A construction preparation support method for summing up the quantity of parts and parts required for construction

Procurement data creation and management means for creating procurement data based on the building data and generating procurement data by aggregating the quantity of parts and parts required for building the building from the sketch data. A first step of receiving the building data from a building data management means for storing and managing the building data;

A second step in which the procurement data creation management means creates the draft data based on the building data;

A third step in which the procurement data creation and management means creates the procurement data based on the draft data; and

A fourth step in which the procurement data creation management means transmits the procurement data to a procurement data management means that receives and manages the procurement data;

An architectural preparation support system characterized by