JPH0841983A - Girth bolt allocating device to roof balcony area - Google Patents

Abstract

PURPOSE:To allocate girth bolts automatically without waste by disposing the girth bolts along downstairs and upstairs wall lines and bearing walls stored in an auxiliary storage device using an arithmetic processing unit. CONSTITUTION:Downstairs and upstairs wall lines 1..., 2... and bearing walls in the floor panel attaching area of roof balconies 3, 3 to be designed on a previously inputted plan are stored in an auxiliary storage device 12 that can memorize shape. Along the stored wall lines 1, 2 and bearing walls, girth bolts 5... are disposed in the order of the bearing walls in the floor panel attaching area, the downstairs bearing walls and supporting walls and handrail walls 4... using an arithmetic processing unit 11. Duplicate checking is then performed within the specified dimension in four directions from a layout object position, and the floor panels and wall panels are bound to the downstairs panels by the girth bolts 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention, when a prefabricated house is constructed, is provided with a roof balconies for connecting body difference bolts for tightly connecting the wall panels of the upper and lower floors which are erected along the bearing wall line or the like with the body difference. The present invention relates to a barrel difference bolt allocating device for arranging in a region.

[0002]

2. Description of the Related Art As one of methods for constructing a prefabricated house, a method for constructing a floor, wall, ceiling, roof, etc. of the house using panels is known. In this construction method, in a factory or the like, a frame body is formed in advance by framing a core material, and a face material is attached to at least one surface of the frame body to apply a floor panel, a wall panel, a ceiling panel, a roof. A panel is constructed to build a building by assembling these panels at a construction site.

In recent years, in various designs, CAD (Computer-Aid) including a computer system is used.
ed Design) system is used, and even in a prefabricated house, design may be performed using the CAD system. In a general CAD system, a database (D / B) of shape data, graphic data, and other data of members that are design elements is prepared in advance.
As a result, by drawing these data at the time of designing and arranging each member on the drafting of the display, drafting is created, and the design work can be saved.

Therefore, on the display of the conventional house CAD system, by determining the floor plan,
Data such as walls, floors, and ceilings are read out and arranged, and by determining the shape of the roof (apartment, gable, etc.), the roof data is read out and arranged, and members such as windows and doors By deciding the position, data such as windows and doors are read out and arranged, and the shape of the house is shown on the display as a figure (three views or perspective view) and is output as a design drawing. .

In designing a prefabricated house using panels as described above, it is necessary to allocate panels of predetermined size and shape to the floor, walls, ceiling and roof.
Further, on the CAD system, the floor, wall, ceiling and roof are not necessarily designed according to the shape of the panel, but are determined according to the design requirements of the supplier.

Further, in the case of designing a prefabricated house using a panel as described above, it is necessary to allocate anchor bolts for the cloth foundation on the cloth foundation, and the anchor bolts for the cloth foundation allow the base wheel to be mounted on the cloth foundation. A semi-base and a floor panel are piled up through it, and the wall panel which stood up along the load bearing wall line is tightly bound to the cloth foundation. And when constructing the second floor, the body difference and the second floor panel are overlapped on the first floor wall panel which was erected along the bearing wall line, and the second floor panel is also erected on it along the bearing wall line. With the body difference bolts arranged along the body difference, the second floor wall panel is tightly connected to the first floor wall panel via the body difference.

When constructing the third floor, similarly, the bearing walls on the upper and lower floors are tightly connected to each other by means of body difference bolts. In addition, on the bearing wall line of the internal take-out floor, overhang floor panel pasting area, roof balcony floor panel pasting area,
Even on the solar room floor panel pasting area, the skip floor area, and the like, a body difference bolt is used for fixing the wall panel. Regarding the allocation of such body difference bolts, conventionally, for example, in the order of arranging at both ends of the bearing wall, arranging at intersections of the bearing walls, and arranging at intervals of 4 M (module) on the bearing walls The barrel bolts were allocated along the barrel difference between the walls.

Regarding the allocation of the body difference bolt to the roof balcony area, conventionally, for example, as shown in the flow chart of FIG. 23, acquisition of the roof balcony floor panel area (step S101), take-out type, take-out + shed type Determination (step S102), acquisition of bearing wall lines and support wall lines in the area (step S103),
In the order of the body difference bolt arrangement on the load bearing wall line / support wall line in the roof balcony floor panel pasting area (step S104), the roof balcony handrail wall acquisition (step S105), and the handrail wall position body difference bolt arrangement (step S106). Therefore, the barrel difference bolts were allocated on the bearing wall line / supporting wall line and along the handrail wall position.

[0009]

However, depending on the conventional method of allocating the body difference bolt as described above,
For example, there is a drawback that the body difference bolt is not arranged for a single wall of 1 / 2M. Further, in each of the processing of arranging at the intersection of the load bearing walls and arranging at intervals of 4 M on the load bearing wall, duplication check is performed, but since the duplication check performed during each processing is on the same line segment, Extra barrel difference bolts are placed at the intersections. For this reason, there is a drawback in that the operator who performs the allocation operation involves the troublesome work of individually removing the arrangement of the extra barrel difference bolts.

Then, depending on the conventional method of allocating the body difference bolts to the roof balcony area as shown in the flow chart of FIG. 23, the body difference bolts are attached to the bearing wall on the roof balcony in the process of step S104. There was a drawback that it was not placed. In addition, the step S
In the processing of 106, the body difference bolts arranged at the handrail wall position are processed by the processing for each balcony area, and there is also a drawback that the number of body difference bolts becomes unnecessarily large. .

Therefore, an object of the present invention is to provide a cylinder in which a cylinder difference bolt to be arranged along a bearing wall and a handrail wall position can be automatically allocated without waste in a roof balcony area of a building constructed from the aforementioned panels. It is to provide a differential bolt allocation device.

[0012]

SUMMARY OF THE INVENTION In order to solve the above problems, the present invention relates to designing a roof balcony formed by pasting a floor panel on a wall panel standing along a wall line below, Bolts that are placed on the floor panel attachment area that forms the roof balcony to be designed and that tie the floor panel to the downstairs wall panel and bolts that tie the wall panel that stands on the roof balcony to the downstairs wall panel A body difference bolt allocating device for allocating bolts to a roof balcony area, comprising shape memory means for memorizing at least a floor line and an upstairs wall line and a load bearing wall in at least a roof balcony floor panel pasting area on a plan view input in advance. , Arranging the barrel difference bolt along the wall line and the bearing wall on the plan view stored in the shape storage means under a predetermined condition, and A cylinder difference bolt allocation means from elephant position in four directions performs duplication check in less than a predetermined size, including and comprising configure are characterized.

The body difference bolt allocating means may be, for example, (1) arranged on a load bearing wall in a roof balcony floor panel pasting area, (2) a lower floor bearing wall / support in the roof balcony floor panel pasting area. It is characterized in that the barrel difference bolts are assigned in the order of placement on the wall and (3) placement on the handrail wall position.

Further, the body difference bolt allocating means is characterized in that, for example, the body difference bolt allocation process is performed in addition to the recognition condition for a single wall having a half of the standard size.

The body-difference bolt allocating means is, for example, prior to the (3) arrangement at the handrail wall position, in a plurality of adjacent roof balcony floor panel pasting areas, the handrail walls are continuous on the same straight line. In the case of doing, after performing continuous handrail wall composition processing for recognizing as one handrail wall,
In the above (3) disposition at the handrail wall position, the body difference bolts are arranged in this order at both ends of the roof balcony handrail wall, at a predetermined size from the end, and at the roof balcony handrail wall at a standard interval. It is characterized by performing the allocation process of.

[0016]

According to the present invention, the wall line and the load bearing wall stored in the shape memory means for storing the downcomer and the upstairs wall line and the load bearing wall in at least the roof balcony floor panel pasting area on the plan view input in advance. Along with this, the body difference bolt allocating means arranges the body difference bolts based on predetermined conditions and, in addition, the overlap check is performed within a predetermined dimension in four directions from the position to be arranged. In addition to being able to arrange the body difference bolt, it is possible to automatically allocate the body difference bolt to the roof balcony area without waste, avoiding the arrangement of extra body difference bolts.

The allocation of the body difference bolts is performed by (1) arranging on the load bearing wall in the area where the roof balcony floor panel is attached,
(2) Arrangement other than load-bearing wall lines / supporting wall lines in the roof balcony floor panel pasting area, (3) arrangement at handrail wall position,
By carrying out in this order, the bearing wall, the wall line, and the handrail wall are allocated in this order, and the body difference bolt can be efficiently allocated to the roof balcony area.

Further, by performing the allocation processing of the body difference bolt in addition to the recognition condition for the single wall of half the reference size, the body difference bolt can also be arranged on the 1 / 2M single wall in the roof balcony area.

Prior to (3) the placement at the handrail wall position, in the case where the handrail walls are continuous on the same straight line in a plurality of adjacent roof balcony floor panel pasting areas, it is 1
By performing a combination process of continuous handrail walls for recognition as one handrail wall, the placement process is performed as one continuous handrail wall, as compared with the case of the placement process for each of a plurality of adjacent roof balcony areas. By doing so, the number of body difference bolts is reduced, and waste can be saved. In this way, after performing the continuous handrail wall composition process, the barrel bolt allocation process is performed on both ends of the roof balcony handrail wall.
By arranging from the end to a position with a predetermined size and then at the position of the roof balcony handrail wall at the interval of the standard size, it is possible to further arrange the standard size interval between the body difference bolts already arranged at both ends. And, the body difference bolt can be efficiently allocated to the roof balcony handrail wall.

[0020]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a body difference bolt allocating device for a roof balcony area according to the present invention will be described below with reference to FIGS. Incidentally, the allocating device of this embodiment is a barrel difference bolt allocating device for the roof balcony area of the present invention,
It is applied to a CAD system constituted by a computer system, and in this embodiment, the allocating device functions as a part of the CAD system. The allocating device, which is a part of the CAD system, allocates the wall panel on the cloth foundation designed by the CAD system. Further, the CAD system allocates anchor bolts for the cloth foundation on the cloth foundation designed as described above based on the bearing wall of the wall lines.

Further, the allocating device, which is a part of the CAD system, allocates the wall panel on the second-floor plane designed by the CAD system. In addition, the CA
The D system allocates the barrel difference bolt based on the bearing wall of the wall line on the second floor designed as described above. The CAD system allocates the body difference bolts based on the wall line, the bearing wall and the handrail wall in the roof balcony area on the second floor designed as described above.

Before describing the allocating device, for ease of description, referring to FIGS. 1 to 3, the arrangement of wall lines and barrel difference bolts based on the first and second floor plan examples of the building. Will be described. FIG. 1 shows the wall line in the example of the first floor plan, FIG. 2 shows the wall line in the example of the second floor plan above it, and FIG. 3 shows the wall line along the first floor in the roof balcony area. It shows an example of the arrangement of the body difference bolt.

First, FIG. 1 shows an outer wall line 1 in an example of a plan of a first floor of a building to which the present invention is applied. Further, FIG. 2 shows a roof balcony area 3 and a handrail wall 4 set back with the outer peripheral wall line 2 in the example of the second floor plan placed on the wall line 1 in FIG. And FIG. 3 has shown the example of allocation of the body difference bolt 5 along the 1st floor wall line in the roof balcony area | region 3. FIG.

Next, with reference to the basic configuration of the allocating device shown in FIG. 4, the cylinder difference bolt allocating device for the roof balcony area will be described. As is well known, the CAD system provided with the body difference bolt allocating device shown in FIG. 4 has a central processing unit and an arithmetic processing unit (computer) 11 including memories such as RAM and ROM serving as internal storage devices.
An auxiliary storage device 12 including a hard disk and a magneto-optical disk, a display device 13 including a color display, an input device 14 including a keyboard, and a pointing device (coordinate position input device) including a mouse, a tablet, a digitizer, and the like. ) 15 and an output device 16 including a printer and a plotter, etc., as a basic configuration.

In the auxiliary storage device 12, internal code numbers of various members for constructing a house are stored. , Graphic data, shape data, ordering product code No. , Unit prices of various components are stored as a database, and CA
The data designed on the D system is stored. The auxiliary storage device 12 also stores, as data designed by the CAD system, data indicating the shape of the cloth foundation, wall lines, and bearing walls.

The arithmetic processing unit 11 is a well-known residential CA.
In addition to having a function as a D system, it has a function of creating a wall line on the ground floor plan designed by using the arithmetic processing unit 11 and arranging anchor bolts on the cloth foundation based on the bearing wall. . That is, the arithmetic processing unit 11
It has a function of reading the shape, wall line, and bearing wall of the cloth foundation from the auxiliary storage device 12, and arranging anchor bolts on the cloth foundation along the bearing wall.

Further, the arithmetic processing unit 11 has a function of creating a wall line on a plan view of the second floor designed by using the arithmetic processing unit 11 and arranging a barrel difference bolt based on the bearing wall. In other words, the arithmetic processing unit 11 is the auxiliary storage unit 12
It has a function to read the wall line and the bearing wall on the second floor from and to arrange the barrel difference bolt along the bearing wall. Then, the arithmetic processing unit 11 further reads the load bearing wall, the handrail wall and the downstairs wall line on the roof balcony area 3 from the auxiliary storage unit 12, and the body difference along the load bearing wall, the handrail wall and the downstairs wall line. It has a function of arranging the bolts as follows.

Before describing the method of allocating the body difference bolts to the roof balcony area by the allocating device of this embodiment, a predetermined rule in designing on the CAD system will be described. This rule is provided in order to facilitate the design of a building constructed by the panel formed in advance and to make the strength of the designed building equal to or higher than a preset standard. "Use the standard length unit on the plan view."

That is, in the CAD system of this embodiment, when designing a building, it is designed in the standard length unit (module) on the plan view. And the minimum unit is 1/2 or 1
A / 4 module is used. The size of one module is, for example, 910 mm. In addition,
The module has a basic length of 1 when designing a building.
By setting the unit, one module does not become the minimum unit but 1/2 or 1/4 module becomes the minimum unit.

The vertical and horizontal lengths of walls, floors, ceilings, etc. are
Basically, it is designed to be an integral multiple of the 1/2 or 1/4 module. Therefore, while designing the wall, floor, ceiling, etc. in the module unit, the wall, floor,
Designing a wall panel, a floor panel, a ceiling panel, etc. that compose a ceiling, etc. in the module unit, that is, by standardizing the shape of each panel in the module unit, a design of a building constructed from the panels is performed. It can be made easy.

When there is a win or loss in the joint between the panels or the joint between the panel and another member, the size of the panel is shifted from the module unit by the amount of the win or loss. In addition, building design does not necessarily have to be done in module units.If efficient building design cannot be done in module units due to site conditions, etc., a custom-made panel or a part displaced from the module at the construction site should be removed. It can be dealt with by manufacturing.

When actually allocating the body difference bolts to the roof balcony area, the condition for recognizing the bearing wall is 1
A single wall of / 2M (module) is added, and the process is performed according to the flowchart of FIG. However, the wall amount of a single wall of 1/2 M (for example, 455 mm) is not included. next,
A method of allocating the body difference bolt to the roof balcony area by the allocating device will be described with reference to the flowchart of FIG.

First, in step S1, the roof balcony floor panel area is acquired, and in the next step S2, it is determined whether the acquired roof balcony floor panel area is a take-out type or a take-out + lower house type. . That is, in step S2, if the acquired roof balcony floor panel area is neither a take-out type nor a take-out + lower house type, the process returns to step S1. Go to step S3. This step S3
Now, we will acquire bearing wall lines and supporting wall lines in the roof balcony floor panel area.

Subsequently, in step S4, the barrel difference bolts of the bearing wall in the roof balcony floor panel pasting area are arranged. That is, the auxiliary storage device 12 stores, as a data table, the conditions for disposing the barrel difference bolt on the load bearing wall in the roof balcony floor panel pasting area, and the data table corresponds to the load bearing wall on the roof balcony area. Select the conditions to read and read.

Then, in step S5, the barrel difference bolts are arranged outside the load bearing wall line / support wall line in the roof balcony floor panel pasting area. That is, the auxiliary storage device 1
The data table 2 stores the conditions for placing the body difference bolts at predetermined positions outside the load bearing wall line / support wall line in the roof balcony floor panel pasting area as a data table. From the data table, the load bearing wall of the roof balcony area is stored. Select the condition corresponding to the outside of the line / support wall line and read it.

Then, in the next step S6, the roof balcony handrail wall is acquired. Further, the next step S
In step 7, continuous handrail walls are combined. That is, the auxiliary storage device 12 has one handrail wall as a data table in two or more adjacent roof balcony attachment areas.
If the two handrails are continuous on one straight line, the conditions for recognizing these handrail walls as one handrail wall are stored, and the conditions corresponding to the continuous handrail walls of the adjacent roof balconies are selected from the data table and read. .

Subsequently, in step S8, the body difference bolt is arranged at the handrail wall position. That is, the auxiliary storage device 12 stores, as a data table, the conditions for disposing the body difference bolt at the roof balcony handrail wall position, and the conditions corresponding to the roof balcony handrail wall are selected and read from the data table.

Next, each process set as a subroutine in the above-described method of allocating the body difference bolt to the roof balcony area will be described in detail. First, the details of the arrangement of the body difference bolts (step S4) on the load bearing wall in the roof balcony floor panel pasting area will be described with reference to the flowchart of FIG. Note that the duplication check shown in FIG. 12 is performed during the processing of steps S41 to S42 in the flowchart of FIG.

First, in step S41, the barrel difference bolts are arranged at both ends of the bearing wall in the roof balcony floor panel pasting area. That is, in the auxiliary storage device 12, one cylinder-difference bolt is arranged at a position spaced apart from both ends of a line segment of a continuous load bearing wall as a data table by a predetermined dimension based on the nearest 1/4 M (module). The conditions to be stored are stored, and the conditions corresponding to both ends of the load bearing wall on the roof balcony area are selected and read from the data table.

Then, in step S42, the bearing walls in the roof balcony floor panel pasting area are arranged at the intersections. That is, the auxiliary storage device 12 stores, as a data table, a condition for disposing one barrel difference bolt at a position separated from the intersection of the load bearing walls by a predetermined dimension, and from the data table, the load bearing wall on the roof balcony area is stored. The condition corresponding to the intersection point of is selected and read.

Then, in step S43, the second floor panels are arranged at the ends in the panel long side direction. That is, the auxiliary storage device 12 stores, as a data table, a condition for arranging one barrel difference bolt for each second floor panel at a position separated by a predetermined dimension (125 mm in the embodiment) from the end portion in the panel long side direction. The conditions corresponding to the second floor panel in the roof balcony area are selected from the data table and read. Then, it returns to the main routine.

Next, in the above arrangement of the body difference bolts on the load bearing walls in the roof balcony floor panel pasting area, each processing set as a subroutine will be described in more detail. First, the details of the disposition of the load bearing walls at both ends of the roof balcony area (step S41) will be described with reference to the flowchart of FIG. In other words, in step S411, when the load bearing walls are continuous, the load bearing walls are connected. FIG. 8 shows an example of connection processing of load bearing walls. As shown in FIG. 8A showing a line segment before connection processing,
When the load bearing walls are continuous, the line segments are connected as shown in FIG.

Then, in the next step S412, it is determined whether or not the start and end points of the load bearing wall after connection are on the module core. If there is, the end point of the load bearing wall is set to the barrel difference bolt placement reference core in the next step S413. And FIG. 9 exemplifies the barrel difference bolt arrangement reference core when the load bearing wall is on the module core. As shown in FIG. 9A showing the line segment after the load bearing wall continuous treatment, the end points of the load bearing wall are 1/4 M (module) (for example,
227.5 mm) on the module core as a reference, as shown in FIG. 9B, the end points of the load bearing walls are the arrangement reference cores p, p.

If the load-bearing wall start and end points after connection are not on the module core in step S412, the flow advances to step S4121 to check whether the distance to the closest module core outside the load-bearing wall is 45 mm or less. If it is determined and in the following cases, in the next step S4122, the module core closest to the outside of the load bearing wall is set as the barrel difference bolt arrangement reference core. Figure 10
Is an example of the barrel difference bolt arrangement reference core when the load bearing wall is not on the module core, and the distance between the load bearing wall A and the load bearing wall C and the closest module core outside the load bearing wall is 4
In the case of 5 mm or less, the module core closest to the outside of the bearing wall is used as the barrel difference bolt arrangement reference cores p and p.

If the distance from the closest module core outside the load bearing wall exceeds 45 mm in step S4121, the flow advances to step S4123 to set the closest module core inside the load bearing wall to the barrel difference bolt. Use as the placement reference core. That is, like the load bearing wall B and the load bearing wall D shown in FIG. 10, the distance from the module core closest to the outside of the load bearing wall is 4
When it exceeds 5 mm, the module core closest to the inside of the bearing wall is used as the barrel difference bolt arrangement reference cores p, p.

In this way, the steps S413,
Based on the body difference bolt arrangement reference core p determined in steps S4122 and S4123, the next step S
At 414, 1 inside the bearing wall from the center of the barrel difference bolt arrangement
Temporarily dispose one barrel difference bolt at a position of 25 mm. Then, in the next step S415, the length of the load bearing wall is halved.
It is determined whether it is less than M (module). As described above, this is 1 / 2M (for example, 4M) as the recognition condition of the load bearing wall.
This is due to the addition of a single wall (55 mm).

If the length of the load bearing wall is not less than 1/2 M in step S415, in the next step S416.
It is determined whether or not the arrangement reference center interval of the body difference bolt is 1/4 M (module), and if it is not 1/4 M (for example, 227.5 mm), the process proceeds to the next step S417. This step S
In 417, it is determined whether or not there is an overlap within 1/4 M (module) in the four directions from the placement target position. If there is no overlap, the body difference bolt is placed in the next step S418.
That is, as temporarily arranged in step S414, one cylinder difference bolt is arranged at a position of 125 mm inside the bearing wall from the cylinder difference bolt arrangement reference core. Then, the process returns to the routine shown in FIG.

FIG. 11 shows an example of arrangement at both ends of the load bearing wall. As shown in FIG. 11 (a), when the distance to the closest module core outside the load bearing wall is 45 mm or less, 4
Based on the arrangement reference cores p and p in the case of exceeding 5 mm, as shown in FIG. 11 (b), one barrel difference bolt 5 is provided at a position 125 mm inside the bearing wall from the arrangement reference cores p and p. , 5 are arranged respectively. In addition, the step S41
5, if the length of the load bearing wall is less than 1/2 M, in step S416, the reference spacing between the anchor bolts is 1
/ 4M, further, in the step S417,
If there is an overlap within 1 / 4M in the four directions from the placement target position, the process proceeds to step S419 and the barrel difference bolt is not placed. Then, the process returns to the routine shown in FIG.

FIG. 12 shows the duplication check during the processing (step S417), and in this way, 1 / 4M (for example, 227.
Within 5 mm), that is, a duplication check is performed within a 1/2 M rectangle. This duplication check is performed in order to prevent extra placement of the body difference bolt, especially when the load bearing wall intersects with a T shape. That is, it is checked that the body difference bolts are not double-placed at the already-arranged portions, and the body difference bolts are not arranged at the already-arranged portions.

Next, regarding the details of the arrangement (step S42) at the intersection of the load bearing walls in the roof balcony area,
Description will be given according to the flowchart of FIG. That is, in step S421, one barrel difference bolt is temporarily placed at a position 125 mm away from the intersection of the load bearing walls. Then, in the next step S422, it is determined whether or not there is an overlap within 1 / 4M (module) in four directions from the placement target position (see FIG. 12). If there is no overlap, in the next step S423, the body difference is determined. Place the bolt.

That is, as the temporary placement in step S421, one barrel difference bolt is placed at a position 125 mm away from the intersection of the load bearing walls, and then the process returns to the routine of FIG.
In step S422, if there is an overlap within 1 / 4M (for example, 227.5 mm) in four directions from the placement target position, the process proceeds to step S424, and the body difference bolt is not placed. Then, the process returns to the routine shown in FIG.

Next, each second floor panel is placed at a position 125 mm away from the edge in the long side direction of the panel (step S above).
Details of (43) will be described with reference to the flowchart of FIG. That is, in step S431, it is determined whether or not the body difference bolt is already arranged on the second floor panel, and if not, the body difference bolt is arranged in the next step S432. In other words, after disposing one barrel difference bolt at a position 125 mm away from the end portion in the panel long side direction for each second floor panel, the process returns to the routine of FIG. If the body difference bolt is already arranged on the second floor panel in step S431, the process proceeds to step S433 and the body difference bolt is not arranged. Then, the process returns to the routine shown in FIG.

Next, the details of the disposition of the body difference bolts (step S5) on the lower floor bearing wall / support wall in the roof balcony floor panel pasting area (step S5) will be described with reference to the flowchart of FIG. First, in step S51, the load-bearing wall line on the second floor is
It is determined whether there is a wall on the load bearing wall line / support wall line on the first floor in a place other than the support wall line, and if there is, the next step S52.
Then, for each 2nd floor floor panel, 125 from the end in the panel long side direction
Temporarily dispose one barrel difference bolt at a position separated by mm.

Then, in step S53, it is judged whether or not the barrel difference bolt is already arranged at that position, that is, whether or not there is a bolt arrangement on the bearing wall on the upper floor, and if not, the next step S54. Then, place the body difference bolt. That is, for each second floor panel, one barrel bolt is arranged at a position 125 mm away from the end portion in the panel long side direction, and then the process returns to the main routine. In addition, the step S
At 51, in the area where the roof balcony floor panel is pasted, the load-bearing wall line on the first floor should be
When there is no wall on the support wall line, the above step S5 is further performed.
If the body difference bolt is already arranged on the second floor panel in step 3, the process proceeds to step S55 and the body difference bolt is not arranged. Then, it returns to the main routine.

FIG. 16 shows an example of the arrangement of the body difference bolts along the first floor bearing wall line / supporting wall line in the second floor panel. First, as shown in FIG. 16 (a), a 1M (eg, 910 mm) wide nth floor (eg, 2nd floor) floor panel 2
In the roof balcony area at three different module spacings with 1,22,1 / 2M (e.g., 455 mm) wide nth floor panels 23, 1 / 4M (e.g., 227.5 mm) wide nth floor panels 24, Walls 26, 2 on the bearing wall line / support wall line 25 on the (n-1) th floor (for example, the first floor)
If there are 7, 28, 29, their walls 26, 27, 2
The body difference bolts 5, 5, 5, and 5 tightly connected to the floor panels 21, 22, 23, and 24 are arranged along the lines 8 and 29.
That is, as shown in FIG. 17, in the case of the wall A having a width of 1M, 1 /
In both the case of the wall B having a width of 2M and the case of the wall C having a width of 1 / 4M, one barrel difference bolt 5, 5, 5 is arranged at a position 125 mm away from the end thereof.

Further, as shown in FIG. 16 (b), there are three 1M width n floor panels 31, 32, a 1 / 2M width n floor panel 33, and a 1 / 4M width n floor panel 34. In the roof balcony area with different module spacing,
Walls 36, 3 on the load bearing wall line / support wall line 35 on the (n-1) th floor
7 (the wall 37 has a half dimension that does not reach 1M width), the floor panels 31, 3 are arranged along the walls 36, 37.
Arrange the body difference bolts 5 and 5 that are tightly connected to 2 respectively. Even in such a case, as in the case of the wall A having a width of 1M shown in FIG. 17, one barrel difference bolt 5 is arranged at a position 125 mm away from the end portion and a half-end dimension that does not reach the width of 1M. A single barrel difference bolt 5 is arranged along the wall 37 of the vehicle at a position 125 mm away from the end thereof.

FIG. 18 shows an example of arrangement of body difference bolts when the outer peripheral wall line is provided on the second floor panel. First,
As shown in FIG. 18 (a), a normal (for example, a thickness of 18
In the case of an n-th floor (for example, the second floor) floor panel 41 of 0 mm), if there is a load-bearing wall line / supporting wall line 42 and an n-th floor outer peripheral wall line 43 on the (n-1) th floor (for example, the first floor). Uses a barrel difference bolt (A) 45 having a length corresponding to the panel thickness. In addition, 46 is a barrel difference, 47 is a handrail wall, 48 is a magsa. Further, as shown in FIG. 18B, in the case of the n-th floor panel 51 that is thicker than usual (for example, the thickness is 242 mm or more), the load-bearing wall line / support wall line 52 of the (n-1) th floor and When there is the nth floor outer peripheral wall line 53, the barrel difference bolt (F) 55 having a length corresponding to the panel thickness is used. In addition, 56 is a barrel difference, 57 is a handrail wall, 58 is a magsa.

FIG. 19 shows an example of the arrangement of the body difference bolts when there is no outer peripheral wall line on the second floor panel. First, as shown in FIG. 19A, a normal (for example, a thickness of 180
In the case of the floor panel 41 of the nth floor (for example, the second floor) of (mm), even if there is only the load bearing wall line / supporting wall line 42 of the (n-1) th floor (for example, the first floor), the panel thickness is The body length bolt (A) 45 having a corresponding length is used. In addition, 46 is a barrel difference, 47 is a handrail wall, 48 is a magsa. Also, FIG.
As shown in 9 (b), in the case of an n-floor panel 51 that is thicker than usual (for example, the thickness is 242 mm or more),
Even if there is only the bearing wall line / supporting wall line 52 on the (n-1) th floor, the body difference bolt (F) having a length corresponding to the panel thickness
55 is used. In addition, 56 is a body difference, 57 is a handrail wall, 5
8 is a magsa.

Next, the details of the barrel difference bolt arrangement at the handrail wall position (step S8) will be described with reference to the flowchart of FIG. First, in step S81,
Temporarily dispose one barrel bolt at each end of the roof balcony handrail wall at a position 125 mm away from the end. continue,
In the next step S82, the barrel difference bolts are temporarily arranged on the roof balcony handrail wall at intervals of 1 M (module). That is, the auxiliary storage device 12 stores, as a data table, a condition that one body difference bolt is arranged on the handrail wall at intervals of 1M (for example, 910 mm), and the data table stores the condition on the roof balcony area. The conditions corresponding to the handrail wall at 1M intervals or more are selected and read.

Then, in the next step S83, it is determined whether or not there is a magsa at the arrangement position, and if not, the body difference bolt (A) is arranged in the next step S84. That is, as the temporary placement in step S81, one barrel difference bolt (A) is placed on each end of the roof balcony handrail wall at a position 125 mm away from the end, and the temporary placement is performed in step S82. , 1mm interval barrel bolts (A) are placed on the roof balcony handrail wall. Then, it returns to the main routine. In addition, in step S83, when the arrangement position includes the magsa, step S85
Proceed to, and after the barrel difference bolt (B) is arranged, return to the main routine.

FIG. 21 shows an example of arrangement on the roof balcony handrail wall. First, as shown in FIG. 21 (a), at both ends of the continuous handrail wall 61, 125
One cylinder difference bolt (cylinder difference bolt (A)) 5 and 5 are arranged at positions separated by mm. And FIG.
As shown in (b), in the continuous handrail wall 62 in which the barrel difference bolts 5 and 5 are arranged at both ends, between the barrel difference bolts 5 and 5 at both ends, a barrel difference is provided at a pitch of 1 M (for example, 910 mm). Bolts (body difference bolts (A)) 5 and 5 are further arranged.

FIG. 22 shows an example of the barrel difference bolt arrangement when there is a magsa at the arrangement position. 71 is the nth floor (for example, 2
Floor) floor panel, 72 (n-1) floor bearing wall line / supporting wall line, 73 nth floor outer wall line, 76 girder, 77 handrail wall,
Reference numeral 78 is a magsa, 81 and 82 are roof panels, and 85 is a barrel bolt. That is, as shown in FIG. 22, when the magsa 78 is located at the position where the barrel difference bolt is arranged on the handrail wall 77, the barrel difference bolt (B) 85 is arranged.

By allocating the body difference bolts 5 in the roof balcony area as described above, even for a single wall of, for example, 1 / 2M (for example, 455 mm), it is located at a position 125 mm apart from both ends thereof. One barrel difference bolt 5 and 5 can be arranged respectively. Then, as shown in FIG. 12, within 1/4 M (for example, 227.5 mm) in four directions from the placement target position P, that is, 1
By checking duplication in the / 2M rectangle, it is possible to avoid double arranging the barrel difference bolts at the already-arranged locations in the roof balcony area, especially when the load bearing walls intersect in a T shape. It is possible to prevent extra placement of the differential bolt.

Further, prior to the placement on the handrail wall position,
In the case where two or more adjacent roof balcony floor panels are attached and the handrail walls are continuous on one straight line, the handrail walls are recognized as one handrail, so that they are arranged at both ends and 1M intervals between them. Since the above arrangement is performed, the number of the barrel difference bolts 5 to be used can be reduced and waste can be eliminated as compared with the case where the adjacent roof balcony areas are arranged. In this way, on the CAD system, the body difference bolt 5 can be automatically and efficiently allocated to the roof balcony area without waste.

In the above embodiments, the example of the second floor plan shown in FIG. 2 was explained, but the present invention is not limited to this, and other types of second floor plan examples and third floor plans are provided. Even examples are applicable. In addition, the configuration of panels including floor panels and wall panels, the configuration of roof balconies, the type of body difference bolts, etc. are optional.
It goes without saying that the specific detailed structure and the like can be changed as appropriate.

[0066]

As described above, according to the body difference bolt allocating device for the roof balcony area according to the present invention, the floor lines on the lower and upper floors in the roof balcony floor panel pasting area, which are input and stored in advance, are defined. The barrel difference bolts are arranged along the load bearing wall based on the specified conditions, and the overlap check is performed within the given dimension in four directions from the position where the bolts are placed. Bolts can be arranged, and it is possible to automatically allocate lean-drag bolts to the roof balcony area without waste, avoiding the placement of extra barrel-dash bolts.

As described in claim 2, by allocating the handrail wall in this order other than the load bearing wall and the wall line, the body difference bolt can be efficiently allocated to the roof balcony area.

Further, as described in claim 3, by performing the allocation processing of the body difference bolt in addition to the recognition condition for the single wall of half the standard size, the single wall of 1 / 2M in the roof balcony area is also processed. A body difference bolt can be arranged.

Further, as compared with the case where the plurality of adjacent roof balcony areas are arranged as described above, by disposing the handrail wall as one continuous handrail wall, By reducing the number of, it is possible to reduce waste, and by further arranging at the reference dimension interval between the body difference bolts already arranged at both ends,
The body difference bolt can be efficiently allocated to the roof balcony handrail wall.

[Brief description of drawings]

FIG. 1 is a plan view showing a wall line in a first floor plan example of a building as an example to which the present invention is applied.

FIG. 2 is a plan view showing a wall line, a roof balcony, and a handrail wall in a second floor plan example placed on the wall line in FIG.

FIG. 3 is a plan view showing an example of arrangement of barrel difference bolts that tightly connect the floor and the first floor load-bearing wall in the roof balcony of FIG.

FIG. 4 is a block diagram showing a basic configuration of a body difference bolt allocation device for a roof balcony area according to the present invention.

FIG. 5 is a flowchart showing a process of allocating a body difference bolt to a roof balcony area according to the present invention.

FIG. 6 is a flowchart showing the details of the body difference bolt arrangement processing on the load bearing wall in the roof balcony floor panel pasting area according to the present invention.

FIG. 7 is a flow chart showing details of a placement process at both end portions of a load bearing wall according to the present invention.

8A and 8B show an example of a connecting process of load bearing walls, FIG. 8A is a schematic plan view showing a line segment before the connecting process, and FIG. 8B is a schematic plan view showing a line segment after the connecting process.

9A and 9B exemplify a barrel difference bolt arrangement reference core when the load bearing wall is on the module core, FIG. 9A is a schematic plan view showing a line segment after continuous treatment of the load bearing wall, and FIG. It is a schematic plan view which shows a point.

FIG. 10 is a schematic plan view illustrating a barrel difference bolt arrangement reference core when the load bearing wall is not on the module core.

FIG. 11 is a schematic plan view showing an arrangement reference core, showing an example of arrangement at both end portions of a load bearing wall according to the present invention;
(B) is a schematic plan view which shows the arrangement position of the body difference bolt.

FIG. 12 is a schematic plan view showing a duplication check during the process of the present invention.

FIG. 13 is a flowchart showing details of a process of arranging a bearing wall at an intersection point according to the present invention.

FIG. 14 is a flow chart showing details of the arrangement of each second floor panel according to the present invention at a position 125 mm from the end of the panel in the long side direction.

FIG. 15 is a flow chart showing details of a body difference bolt arrangement process other than the load bearing wall line / support wall line in the roof balcony floor panel pasting area according to the present invention.

FIG. 16 is a plan view showing an example of arrangement of barrel difference bolts along the first-layer bearing wall line / supporting wall line in the second-floor panel, wherein (a) shows an example of arrangement at three different module intervals;
(B) is a plan view showing an example of arrangement in half dimension.

FIG. 17 is a plan view showing an arrangement position of a body difference bolt with respect to each wall line in FIG. 16.

FIG. 18 shows an example of the arrangement of body difference bolts when the outer peripheral wall line is provided on the second floor panel, (a) is a side view showing the case of a normal floor panel, and (b) is thicker than usual. It is a side view which shows the case of a floor panel.

FIG. 19 shows an example of arrangement of body difference bolts when there is no outer peripheral wall line on the second floor panel, (a) is a side view showing a normal floor panel, and (b) is thicker than usual. It is a side view which shows the case of a floor panel.

FIG. 20 is a flowchart showing details of a body difference bolt arrangement process at a handrail wall position according to the present invention.

FIG. 21 shows an example of arrangement on the roof balcony handrail wall, (a) is a plan view showing the arrangement on both ends of the handrail wall,
(B) is a plan view showing the arrangement on the handrail wall at 1M pitch intervals.

FIG. 22 is a side view showing an example of the body difference bolt arrangement when the arrangement position has a magsa.

FIG. 23 is a flowchart showing an example of allocating barrel difference bolts to a conventional roof balcony area.

[Explanation of symbols]

 1 1st floor wall line 2 2nd floor wall line 3 Roof balcony area 4,47,57,61,62,77 Handrail wall 5,45,55,85 Body difference bolt 11 Arithmetic processing device (body difference bolt allocation means) 12 Auxiliary Memory device (shape memory means) 46, 56, 76

Claims (4)

[Claims] 1. When designing a roof balcony formed by pasting a floor panel on a wall panel that stands upright along a downstairs wall line, the roof balcony is to be designed and is placed on a floor panel pasting area forming the roof balcony. This is a device for allocating the bolt difference bolts to the roof balcony area that allocates the body difference bolts that connect the floor panel to the downstairs wall panel and the wall difference bolts that tie the wall panel that stands on the roof balcony to the downstairs wall panel. And shape memory means for storing the floor line and the bearing wall in the floor balcony floor panel pasting area at least on the floor plan input in advance, and the wall on the floor plan stored in the shape memory means. The barrel bolts are arranged along the line and the bearing wall under predetermined conditions, and the overlapping check is performed within the predetermined dimension in four directions from the position where the barrel difference bolts are arranged. Cylinder difference bolt assignment device at a roof balcony area, characterized by comprising comprises a cylinder difference bolt allocation means, the performing. 2. The body difference bolt allocating means comprises: (1) arrangement on a load-bearing wall within a roof balcony floor panel pasting area;
The allocation processing of the body difference bolt is performed in the order of (2) arrangement on the bearing wall / support wall on the lower floor in the roof balcony floor panel pasting area, and (3) arrangement on the handrail wall position. 1. A body difference bolt allocating device for the roof balcony area according to 1. 3. The roof balcony area according to claim 1, wherein the body difference bolt allocating means performs the allocation process of the body difference bolt in addition to the recognition condition for a single wall having a half of the reference size. Body difference bolt allocation device. 4. The body difference bolt allocating means is the same as in (3) above.
Prior to the placement on the handrail wall position, when a plurality of adjacent roof balcony floor panel pasting areas are continuous on the same straight line, a combination of continuous handrail walls for recognizing as one handrail wall After the treatment, in (3) Placement on the handrail wall position, place on the both ends of the roof balcony handrail wall at a position with a predetermined dimension from the end, and at the position of the roof balcony handrail wall at the standard interval. 3. The body difference bolt allocating device for the roof balcony area according to claim 2, wherein the body difference bolt allocating process is performed in the order of.