JP2003242203A - Support system for building exterior member selection, and construction layout drawing and order preparation - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To reduce work load required for preparing a construction layout drawing and an order by semiautomatic processing of a computer. <P>SOLUTION: This system supports the selection of a building exterior member such as an external wall panel and the preparation of the drawing and the order, wherein a person in charge of order disposes members for openings such as a sash or a door on the outer peripheral line of each floor of the building and determines the attributes of those members. Then, the computer automatically selects the layout and attribute of the external wall panel and a fastener to dispose the panel in parts other than the openings and automatically prepares the drawing and the order based on the selection results. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an exterior of a building in a house in which a fastener is attached to a steel frame body and a concrete outer wall panel is hung on the fastener as shown in FIG. The present invention relates to a system that assists in the selection of parts, automatically creates construction layout drawings, and creates orders.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 1, a building outer wall is constructed by suspending concrete outer wall panels 2, 2, ... On a steel frame body 1 via fasteners 3, 3. In the case of existing houses, the exterior wall panel 2 for each house is based on the building information set by the sales office.
2 ..., a door 4 and a sash 5 attached to the opening
The layout and specifications of exterior members such as 5 are selected. An order (specification) 50 in which a construction layout drawing 40 required at the time of construction is created and the number of exterior members required for production and delivery of the members is specified along with the arrangement of the exterior members and selection of specifications. Is created. The construction allocation diagram and the order creation work are performed manually by the ordering person on the paper or by driving the computer.

[0003]

However, in recent years, FIG.
As the demand for housing that uses the external wall panels 2.2 shown in Fig. 2 increases, the external wall panels 2.2.
・ Since the number of variations has increased, the work load required to select exterior members and create work layout drawings and orders required for one residence has increased, and with the same work method as before, it takes a lot of time to complete. I needed it. In view of the above problems, the present invention proposes a system that assists an ordering person in drawing a construction layout drawing and order by automatically performing a construction layout drawing and an order creation process by a computer. Is.

[0004]

The problems to be solved by the present invention are as described above, and the means for solving the problems will be described below. That is, as described in claim 1, on the display screen of the computer, by arranging the building exterior members along the outer peripheral line displaying the outer periphery of each floor of the building, and selecting the attributes of each building exterior member. ,
It means that construction allocation drawings and orders are automatically created.

According to a second aspect of the present invention, there is provided a system for supporting the work of selecting a building exterior member such as an outer wall panel, a construction layout drawing, and order creation, in which an ordering person displays a building on a display screen of a computer. By arranging the members of the openings such as sashes and doors on the outer perimeter of each floor, and determining the attributes of the members of these openings,
The computer automatically selects the layout and attributes of the outer wall panel and fasteners in order to place the outer wall panel in the portion excluding the opening, and based on these selection results, automatically creates construction layout drawings and orders. That is.

According to a third aspect of the present invention, there is provided a system for assisting in selection work of building exterior members such as outer wall panels, construction layout drawings, and order creation, in which an ordering person has a rough sketch of the outer peripheral line of each floor. Create a sash on the floor plan
Input means for arranging the members of the openings such as doors and determining the attributes of these members, display means for displaying these information, and an outer wall panel for arranging the outer wall panel in a portion excluding the openings. A fastener means is automatically selected, and a calculation means for automatically creating a construction layout drawing and an order based on the selection result, and a storage means for storing the attribute of the building exterior member as a database. That is.

[0007]

BEST MODE FOR CARRYING OUT THE INVENTION Next, an embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1, the order support system for building exterior members of the present invention is configured such that a fastener is attached to a steel frame body 1 and a concrete outer wall panel 2.2 is hung on the fastener to form an exterior. This is a system that supports the creation of construction allocation drawings for exterior members of houses and the creation of orders. As shown in FIG. 2, input of building information described in the specification sheet / floor plan 10 delivered from the sales office, And floor plan 20 of the outer perimeter of each floor of the building
Is made, and the members 30 of the openings such as sashes, doors, and opening frames are arranged on this floor plan so that the outer wall panels 2, 2 ... From the database 60 of the outer wall panel 2.2 ...
・ Allocation (selection) of members such as 70 is performed, and based on the members that have been allocated, the outer wall panels 2, 2 ... Are automatically arranged on the floor plan and the construction layout drawing 40 is created. , The outer wall panels 2, 2, ... Are integrated to form the order 50 of the exterior member.

As a system configuration for performing the above processing, as shown in FIG. 2, the ordering person 12 creates a floor plan of the outer peripheral line of each floor, and opens openings such as sashes and doors on the floor plan. Input means 13 for arranging members and determining attributes of these members, display means 14 for displaying information on them, and arrangement of outer wall panels and fasteners for arranging outer wall panels in a portion excluding the opening. Calculating means 15 for automatically selecting attributes and automatically creating construction layout drawings and orders based on these selection results, and storage means 16 for storing the attributes of building exterior members as a database.
And a configuration having:

The present invention is implemented by the above system configuration. It should be noted that the embodiment can be implemented using a general-purpose computer, and a program that can execute the following display screen and processing can be created and implemented as software, or a general-purpose CAD system can be implemented. It can also be implemented as a built-in form. Hereinafter, description will be given using a display screen (FIGS. 3 to 5) displayed on the display means and a flow chart (FIG. 12) of a work procedure.

First, when the system is activated, a menu screen 11 as shown in FIG. 3 is displayed. On the menu screen 11, the house name corresponding to the order number, the last update date of the data, the order start date, etc. are displayed, and the house information is set, the floor plan is created, the host transfer process is performed, and the order shown in FIG. Buttons for starting various processes such as output are displayed.

Next, information for each residence is set on the residence information input screen 21 shown in FIG. This house information input screen 21
In, the order number specified on the menu screen 11 is displayed, and the house name, the number of top floors, the presence / absence of the penthouse, the name of the person in charge of the order / the name of the person in charge of the order, the drawing area, and the outline of the material are selected / selected. Be done. In this selection of the member outline, the specifications for the four types of members of the outer wall panel, the sash, the surface lattice, and the shutter box are selected for each floor, and according to the selection of these specifications, they are adopted for each floor. The outline of the exterior member is determined.

Next, drawing work is performed on the work screen 31 shown in FIG. The work screen 31 is configured to display a plurality of drawing screens in layers. These layers are used to create a layer for creating the outer peripheral line 33 on each floor of the building, a layer for inputting information for identifying the silhouette of the building appearance, and a layout work for exterior members such as sashes, doors, and shutters. It is composed of multiple layers such as a layer for performing, a layer for displaying fasteners, and a layer for displaying outer wall panels. Further, the work / display performed in each layer can be performed by the layer alone or in association with other layers.

First, a floor plan of the outer peripheral line 33 on each floor of the building is created, and information for specifying the silhouette of the appearance of the building is input in a layer above it. That is, the outer circumference
Input and arrangement of attributes such as balcony, thatched down, eaves, eaves, piloti wall, piloti pillar, support pillar, approach staircase, ramen pillar, outer perimeter beam, parapet, alcope, entrance visor, garage hanging wall, loggia, etc. It is done as needed. Next, the work of allocating the exterior members arranged in the openings such as the sash, the door and the shutter is performed. In this allocation work, select the command to create each member,
It is performed by arranging a symbol-registered sash door figure at a desired position on the floor plan by operating the mouse. In the above-mentioned arrangement of the members, the freedom of arrangement is limited to a predetermined pitch in consideration of the accommodation of the members with respect to the outer peripheral dimension. Further, in order to determine the attribute of the member such as the sash, by selecting a figure, an attribute input screen 41 as shown in FIG. 6 is displayed. In the attribute input screen 41, in addition to the dimension information such as the nominal width and height dimension of the member, in the case of a sash, fireproof specifications, presence / absence of crescent, glass type, etc., and in the case of a shutter, electric / manual etc. As described above, it is possible to set the attribute of each member. Then, when these attributes are set and the allocation button is clicked, allocation (search) of the member corresponding to the attribute setting is performed from the allocation data (database) 70 as shown in FIG. 7, and the attribute input screen 41 Indicates the abbreviated name of the assigned member and the Japanese product name. This allocation result is the work screen 31.
The size of the graphic displayed above is reflected, and the abbreviations of the assigned members are displayed near each graphic. Further, when the members such as the sash arranged in the opening are attracted, the members such as the opening frame, the center pillar, the fixed plate, the shutter box, etc. related to the arrangement of these members are automatically attracted, and the work screen 31 Information (shape / abbreviation of member) about these members is automatically displayed on the floor plan of. As for the attribute of the automatically assigned member, the attribute input screen 41
At, corrections are made as necessary.

In the above drawing work, after confirming the completion of the arrangement of the members that need to be installed in the opening, all the information necessary for housing (installation) of the outer wall panel and the fastener is input and set. Check if there is. At this point, if special specifications such as the layout of the dividing points of the outer wall panel and the hollowed-out grid are set, the layout / attribute input on the sketch of the work screen 31 is performed for these special specifications as in the above. Is done.

When the panel batch command is executed, the size of the blank portion where the above-mentioned members are not arranged is calculated, and the width and number of outer wall panels are selected from the dimensions in order to fill the blank portion with the outer wall panel. Based on the selection, allocation processing of the members of the outer wall panel from the allocation data (database) 80 as shown in FIG. 8 is performed, and these results are reflected in each layer, and the work screen 3
Information (shape / member abbreviations) relating to the outer wall panel is displayed on the floor plan 1. Further, as the members of the outer wall panel are arranged and assigned, the fastener members are uniquely assigned, and similarly to the above, information (shape and abbreviation of the member) about the fastener corresponding to each outer wall panel is displayed on the work screen 3
It is displayed on the floor plan of 1. Further, when an error is confirmed in the display of the abbreviations of the shapes and members of the outer wall panel and the fastener, the attribute input screen 41 is displayed for the corresponding portion in the same manner as above.
At, corrections are made as necessary. Further, since the arrangement of the outer wall panel is forcibly set by the member of the opening, the arrangement of these members is changed as necessary in consideration of the balance of the opening.

[0016] In addition, when the balcony is set, the bundle / plate allocation command is executed to arrange the parapet reinforcement bundle / balcony base plate, Kasagi foundation rail, see-through balcony retaining column, etc.
The assignment is carried out in the same procedure as when the sash or the like is used.

Through the series of operations described above, various exterior members are arranged on the floor plan, and the layout drawing in which the abbreviations of the members are entered for each member is completed, and the drawing operation is completed.
Then, the completed layout drawing is output as a layout drawing 90 of the outer wall panel shown in FIG. 9 or a fastener layout drawing 100 shown in FIG. 10 by setting the layer display on the work screen 31, and at the construction site, the layout layout for the construction. Used as a figure.

Further, based on the abbreviations of the members determined in the above drawing work, the quantities for each member are added up, and the integrated result is displayed in a list, thereby completing the order 110 as shown in FIG. The order 110 is used in the production / delivery process.

[0019]

Since the present invention is constructed as described above, it has the following effects. That is, as described in claim 1, on the display screen of the computer, by arranging the building exterior members along the outer peripheral line displaying the outer periphery of each floor of the building and selecting the attribute of each building exterior member, Since the work layout drawing and order are created, the work load required to create the work layout drawing / order can be reduced, and the time required to complete the work layout drawing / order can be greatly shortened. You can

According to a second aspect of the present invention, there is provided a system for supporting the work of selecting building exterior members such as outer wall panels, construction layout drawings, and order creation, in which the ordering person can display the building on the computer display screen. By arranging the members of the openings such as sashes and doors on the outer perimeter of each floor, and determining the attributes of the members of these openings,
The computer automatically selects the layout and attributes of the outer wall panel and fasteners in order to place the outer wall panel in the portion excluding the opening, and based on these selection results, automatically creates construction layout drawings and orders. Therefore, the semi-automatic processing by the computer is performed, the work load required for creating the work layout drawing / order can be reduced, and the time required to complete the work layout drawing / order can be significantly shortened.

Further, according to a third aspect of the present invention, there is provided a system for supporting the work of selecting building exterior members such as outer wall panels, construction layout drawings, and order creation, in which the ordering person is drawing a rough outline of the outer line of each floor. Create a sash on the floor plan
Input means for arranging the members of the openings such as doors and determining the attributes of these members, display means for displaying these information, and an outer wall panel for arranging the outer wall panel in a portion excluding the openings. A fastener means is automatically selected, and a calculation means for automatically creating a construction layout drawing and an order based on the selection result, and a storage means for storing the attribute of the building exterior member as a database. Therefore, due to the configuration of these means, the work load on the ordering person can be reduced, and the construction layout drawing / order can be created by an easy operation.

[Brief description of drawings]

FIG. 1 is a diagram showing an outline of a building to which a system of the present invention is applied.

FIG. 2 is a diagram showing an outline of a system of the present invention.

FIG. 3 is a diagram showing one form of display of a menu screen.

FIG. 4 is a diagram showing one form of display of a residence information input screen.

FIG. 5 is a diagram showing one form of display of a work screen.

FIG. 6 is a diagram showing a display form of an attribute input screen.

FIG. 7 is a diagram showing one form of display of allocation data (database).

FIG. 8 is a diagram showing another mode of displaying allocation data (database).

FIG. 9 is a diagram showing a form of an allocation diagram of an outer wall panel.

FIG. 10 is a diagram showing one form of an allocation diagram of a fastener.

FIG. 11 is a diagram showing one form of display of orders.

FIG. 12 is a diagram showing an example of a flow of execution of the system of the present invention.

[Explanation of symbols]

1 steel frame 2 outer wall panels 3 fasteners 4 doors 5 sashes

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Shiro Izumi             1-88-1 Oyodochu, Kita-ku, Osaka City, Osaka Prefecture             Sekisui House Co., Ltd. F term (reference) 5B046 AA03 CA04 DA10 GA02 KA05

Claims (3)

[Claims] 1. The construction is automatically performed by arranging the building exterior members along the perimeter line displaying the outer periphery of each floor of the building on the computer display screen and selecting the attributes of each building exterior member. A layout drawing and order creation support system for building exterior material selection work, construction layout drawings, and order creation support system. 2. A system for supporting selection work of building exterior members such as outer wall panels, construction layout drawings, and order creation, in which an ordering person on a computer display screen displays sashes and doors on the perimeter of each floor of the building. By arranging the members of the openings such as the above and determining the attributes of the members of these openings, the computer determines the arrangement and the attributes of the outer wall panel and the fastener so as to arrange the outer wall panel in the portion excluding the openings. A selection work for building exterior materials, construction layout drawings and order creation support system that automatically selects and automatically creates construction layout drawings and orders based on these selection results. 3. A system for supporting the work of selecting building exterior members such as outer wall panels, construction layout drawings, and order creation, in which an ordering person creates an outline drawing of the outer peripheral line of each floor, and goes up to the outline drawing. To arrange the members of the openings such as the sashes and doors, and the input means for determining the attributes of these members, the display means for displaying these information, and the outer wall panel to be arranged in the portion excluding the openings, Arrangement and attributes of outer wall panels and fasteners are automatically selected, and calculation means for automatically creating construction layout drawings and orders based on these selection results, and storage means for storing attributes of building exterior members as a database , The work of selecting building exterior members having
Construction allocation drawing and order creation support system.