JPH0358894A - Legal ruler for preparation of building drawing - Google Patents

Abstract

PURPOSE:To find a setback position easily, by providing a plurality of effective natural lighting limit setback position indication parts at each position on an effective natural lighting limit setback length indication line which position is spaced from a boundary line match line by a length scaled down, on a predetermined reduced scale, from a setback distance from a boundary line of adjacent land to each of a plurality of opening parts at different heights in a building conforming to a group. CONSTITUTION:The kind of a building to be drawn on a drawing is confirmed, and a group 6 relevant to the building is selected. A boundary line match line 4 provided on a transparent plate body 1 is matched to a boundary line of adjacent land drawn on the drawing, then an effective natural lighting limit setback position indication part 10 representing a setback distance for the relevant one of a plurality of effective natural lighting limit setback length indication lines 5 constituting the group 6 is selected, and a mark is put on the drawing based on the setback position indication part 10 thus selected. Another mark is put at another position on the drawing in the same manner, and the two marks are connected by a line, whereby a setback line according to effective natural lighting limit for the building can be obtained.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention is aimed at determining the distance from the boundary line of neighboring land in order to ensure effective lighting as stipulated by laws and ordinances when drawing the layout of winged creatures. Concerning mi drawings and usage regulations for determining whether to place a building in a retreated position. [Jumei Technique #1] When creating a layout plan of the objects from Jumei, it is necessary to check how far away the four objects can be placed from the boundary line of the neighboring land in order to ensure effective lighting. be. In other words, effective daylighting is determined by Article 28 (Lighting and Ventilation of Living Rooms) of the Law on Building and Building Foundations, Article 20 (Method of Calculating Effective Area), etc. When creating a new building, calculate the effective lighting at each opening, calculate how far the object should be set back from the border of the neighboring land, Measure the retreat distance from the boundary line of the neighboring land shown on the drawing, write it on the drawing, calculate 21MPfr from this point, and the line connecting the two calculated points 5U: will be the retreat line due to the effective lighting restriction in the drawing. , the layout of the sister item was drawn to ensure that the opening did not protrude from this retreat line. This was also the case in the creation of layout plans for standardized prefabricated houses.

[Problem to be Solved by the Invention 1] In the above-mentioned conventional case, the effective lighting of each window and the retreat distance due to the effective lighting restriction from the neighboring land are calculated by drawing and calculating. , converted to a scale corresponding to the drawing. When creating the drawing, I had to measure it from the boundary line of the adjacent land on the drawing, so I had to do some troublesome calculations and find out more. It was extremely troublesome to draw a diagram, as the length had to be converted to a scale and then measured using an ordinary ruler to calculate the length on the national plane.

The present invention was invented in view of the problems of the above-mentioned conventional example, and its purpose is to simply apply construction drawings or usage regulations to the drawings, and then each opening of the corresponding building can be created. To provide quick preparation of construction drawings or regulations for usage that can easily show the setback position from the boundary line of adjacent land in the area.

[a! ! Means for Solving Problem I 1 The architectural design and usage regulations of the present invention provide a boundary alignment line 4 on a transparent plate 1 to match the adjacent land boundary #iI3 shown in drawing 2, and Boundary! /l-Multiple effective lighting restriction setback length i perpendicularly from the mixing line 4
! - Indication line 5 is applied and multiple effective limit setback length indications #X5 are applied to multiple IIs for each type of building! vIJ
The building 8 corresponding to the group 6 is divided into groups 6 corresponding to the types of the building 8, and the adjacent land boundary IQ 3 is calculated from the slope of the diagonal lighting line for each group 6. Mouth g
A plurality of effective lighting restriction retraction position display sections 10 are provided on the effective lighting restriction retraction length display line 5 which is separated from the boundary line alignment line 4 by the length obtained by reducing the retraction distance up to 9 at a certain scale. By adopting such a configuration, the above-mentioned object of the present invention can be achieved.

[Action 1] Then, confirm the type of objects to be described on the drawing 2, select the group 6 that corresponds to this building, and draw the boundary line alignment line 4 provided on the transparent plate 1 on the drawing. 2, the corresponding opening 9 among the plurality of effective lighting restriction setback length display lines 5 that constitute the group 6
Select the effective limit retreat position indicator 10 representing the retreat distance of , and make a mark on the drawing 2 based on this, and in this way make another mark at a different position on the drawing 2, and make the two marks. By connecting the lines, it is possible to obtain a retreat line 11 based on the effective acceptance limit of the building 8.

[Example 1] Hereinafter, the present invention will be described in detail based on a practical example shown in the accompanying drawings.

The plate material 1 is made of transparent synthetic resin and has a thin wall thickness. In the embodiment shown in FIG.
The lower edge of is a boundary alignment line 4 to be aligned with the adjacent land boundary W line 3 shown in Drawing 2. A plurality of effective daylight restriction post-excess Vc indications #a5 are provided at right angles from this boundary alignment line 4. The plurality of valid collection limit retreat display lines 5 are divided into groups 6 corresponding to the types of buildings 8 for each type of food 8. By the way, Article IU:A
In the example, each group 6 is described as A type, B type, C type, and D type, and A type winged object, B type fast object, C type building, D type, and E type respectively.
It is made so that it can be seen that it is a group representing a type of building. Then, instead of the A type, B type, etc., the specific building type name or the name of the building may be written in each group.

Each group 6 has a plurality of effective daylighting restrictions setback display #
On Q5, the setback distance from the neighboring land boundary line 3 determined by the slope of the lighting diagonal line to the plurality of openings ffls9 of different heights in the winged objects 8 corresponding to the group 6 is shown on a fixed scale (the one shown in the attached drawing is 1 / 100 scale) is provided at a position away from the boundary line alignment line 4 by the length reduced, and the effective sampling limit backward position display section 10 is It is constructed by drilling a small hole.

The upper end of each effective lighting limit retreat display line 5 of each group 6 indicates each effective lighting limit 1i! A display is provided to indicate which one of a plurality of openings 9 of different heights each of the I-limit display lines 5 corresponds to, for example, a display of a doorway, a high window, a window, etc. There is. By the way, the effective exploration potential depends on the residential area, industrial area, and commercial area, and the effective exploration likelihood increases in the residential area, industrial area, and Shima area, and the slope of the slope of the exploration likelihood increases. are different, therefore, the adjacent land boundary line 3 obtained from the gradient of the above-mentioned likelihood line
The retreat distance from the opening to the opening part 9 is completely different,
Therefore, the effective lighting limit setback length display line 5 corresponding to each opening 9 of each group 6 has an effective lighting limit setback position display section 10 corresponding to the residential area, industrial area, and residential area, respectively. (In other words, for every effective daylighting limit retreat length display line 5, three effective daylighting limit trailing position display sections 1 are provided.
0 is provided). Then, ζ, the effective extraction limit retreat position display parts 10 for residential areas, the same as above, the effective extraction limit retreat position display parts 10 for industrial areas, and the effective search restriction rear position display parts 10 for commercial areas. For each group, l
They are connected in a line graph by il3.

By the way, the slope of the diagonal lighting line in residential areas is 4/10, and the slope of the diagonal lighting line in industrial areas is 2.5.
/1 0, and the slope of the diagonal lighting line in the four-industry area is 2/10. Each gradient line 7 is marked on the right side of the plate 1.

Then, to find the length of the receding distance from the adjacent land boundary line 3 to the plurality of openings 9 of different severity in the building 8 corresponding to the group 6, reduced to a certain scale by the slope of the lighting diagonal line described above, the following steps are taken: This is how I asked for it. That is, for example, to find the trailing distance at the entrance/exit of the connected object 8 shown in FIG. Draw a slope line 7 indicating the slope of the lighting diagonal line corresponding to the above area from \, and draw the elevation of the building 8 as shown in Figure 2, and In the figure, the distance L from the part touching the slope #a7 (line 11 perpendicularly extending from the balcony eaves 18 in Figure 2) to the vertical line #a15 passing through the neighboring land boundary #l3 ensures effective clearance for the entrance/exit. This is the setback distance from the adjacent land boundary # It is displayed on the iIS as a position display section 10 after effective search and limit. Similarly, for other open U parts 9 with different lower end heights, calculate the retreat distance of the column core of the outer wall from the adjacent land boundary line 3 and place it on the corresponding effective daylight restriction retreat display line 5. It is displayed as the corresponding effective daylight line retreat position display 81s10.

Here, in the present invention, the area up to the lower end of the opening 9 is calculated as a portion effective for daylighting regardless of the floor area of the living room. The reason why the lower end of the opening 9 is calculated as an effective part for daylighting is that the area of the opening 9 is determined depending on the floor area of the living room, but the present invention is based on the most important condition. Assuming the worst case scenario, the area up to the lower green part of the opening 9 has been determined as the area that is effective for daylighting.

Therefore, when describing the layout diagram 30 of the building 8 in the area surrounded by the adjacent land boundary 4Q3 shown in drawing 2l, the following is how to represent the retreat position from the adjacent land boundary #l3 due to effective lighting in drawing 2. This is how it is done. Here, Drawing 2 shows the boundary of adjacent land (m3) on a scale of 1/100, and it is assumed that in the example, the entrance and exit of the building of Ay type will be an effective measure, and the residential area system We assume the case of

That is, the j! of the present invention! ! The boundary line alignment line 4 of the lower edge of the plate 1 that constitutes the main body of the construction drawing preparation usage regulations is the third line.
Adjacent land boundaries as shown in drawing 2! /lt line 3. In this state, the corresponding group 6 among the plurality of groups 6
Select the A-type group 6, which is the A-type group 6, select the effective daylighting limit retreat length display line 5 that displays the entrance/exit hole, and set the effective light-taking limit retreat length display line 5. Among the plurality of effective lighting restriction reversing position display parts 10, select the effective lighting restriction reversing display part 10 that corresponds to the residential area,
This position is marked as a mark (point A) on Drawing 2. In this case, since the effective lighting limit retreat display section 10 is a small hole, the corresponding mark can be drawn on Drawing 2 by extending the tip of the pencil. be. Next, border the adjacent land boundary line 3 in Drawing 2.
With the alignment line 4 now aligned, move the plate 1 in parallel, add a point B on drawing 2 in the same way as above, and connect the point ELO found on drawing 2 as above with the J: line. When drawn in Drawing 2, this line becomes the retreat line (the retreat line of the column core of the outer wall) due to the effective lighting restriction in the drawing. When describing the arrangement of the carrier in Drawing 2, the opening 9 of the object 8 is located inside the retreat line 11 based on the effective extraction likelihood limit, which is the line connecting this point Eero. It is.

By the way, on the plate body 1, there are two #a35, which intersect with the plurality of effective extraction limit retreat indication lines 5 shown in FIG.
56 is used. Kono II lit 35 and 36 are the boundary line alignment lines 4 to 30, which are the lower edge of the plate 1, respectively.
00++a+ and V4000l*m are separated by a distance corresponding to a predetermined scale (1/100 in the example). This means that if there is an evacuation road, the retreat distance from the neighbor's property is 30,001 Ilm (3 meters) or 400
Since it is fixed as 0 + am (4 meters), in such a case, when calculating the retreat distance by effective lighting,
The longest distance from the neighboring land is taken. ′
:jrJ] In the figure, 3000 and 1000 are written on plate 1 as 3000m+a and 4000+am.
(That is, 3000 + 1000) can be seen at a glance.
It's for rubbing.

If the type of winged object 8 is different, or if the opening 9 is different, or if the region is different, select the appropriate effective lighting limit setback display line 5 and effective lighting limit setback display section 10 accordingly. Similarly, a retreat line due to effective lighting restriction can be found on Drawing 2.

By the way, on the board 1 constituting the main body of this construction drawing or usage regulations, there is a column center display #i indicating the column center on the left side.
20 (in the example shown in FIG. 1, the left edge is the column core display line 20), and this column core display [the position of the protrusion of the gable end on the gable side is located at a position laterally away from the column core display line 20. A snoring display line 21 that displays the position of the eaves of the girder fllH, a snoring display line 22 that displays the position of the eaves of the girder, and a balcony eaves display line 23
, an eave protrusion display line 24 is provided to indicate the protrusion position of the eaves on the corridor side, and the lengths from this column center display @20 to the above display #X21, 22, 23, and 24 are respectively the same as the actual building. 8, the length from the pillar core to the protruding position of the eave on the gable side is determined by the specified scale (1/100 in the case of the cusp)
) to r:. The length from the pillar core to the protruding position of the eaves on the girder side is reduced to a predetermined scale (1/100 in the example), and the length from the pillar core to the protruding position of the balcony eaves is The length from the pillar center to the eaves that displays the position of the eaves protrusion on the corridor side is reduced to a predetermined scale (1/100 in the example).
), and this display line 21, 22
, 23, and 24, the lines of the eaves, the lines of the eaves of the balcony, and the lines of the eaves of the hallway can be written in the layout diagram shown in Drawing 2 using the above method.

In addition, the height of the eaves display lines 21 and 22, the balcony eaves display line 23, and the hallway deceased display line 24 from the lower end of the board 1 is the height of the eaves on the gable side of 4 and I8, respectively. , the height of the eaves on the girder side, the height of the balcony eaves in the building 8 having a balcony, and the height of the eaves of the corridor of the m building 8 having a hallway were scaled to a predetermined scale (1/100 in the example) The lengths are shown respectively, and each display line 21, 22, 23, 24
At the upper end of each are provided nail height display sections 25 and 26, balcony height display section 27, and corridor eave height display section 28. Here, the lower end of the plate 1 is the ground level display line GL.
It also serves as a display. Also, the ground level display 4 on the board 1! A doorway lower end level display line 30, a window 1'M level display line 31, and a high window lower end level display [32] are provided parallel to the lower edge of the GL. The distances from the green ground level display #aGL at the lower end of the plate body 1 to the lower end level display line 30 of the doorway, the window end level display #i31, and the lower end level display line 32 of the high window are from the ground level of the actual goods 8, respectively. The distance between the bottom edge of the doorway, the edge of the window, and the bottom edge of the high window is set to the specified scale (1/100 in the case of the tip)
It is a reduced version of the costume. By using these display lines 30, 31, 32, etc., the position of the lower end of the opening 9 can be determined when drawing an elevation view in Drawing 2, etc.

[Effect of the invention 1] In the present invention, as described above, a boundary alignment line is provided on a transparent plate to match the boundary line of the adjacent land shown in the drawing, and a plurality of lines are provided at right angles from this boundary line alignment line. In addition to providing an effective daylighting restriction setback length display line, the multiple effective daylighting limit setback length display lines are divided into groups corresponding to multiple building types, and each group is determined by the slope of the daylighting diagonal line. on the effective daylight restriction setback length display line that is a distance from the boundary line alignment fin by a certain scaled down setback distance from the neighboring land boundary line to multiple openings of different heights in the building corresponding to the group. Since we have provided multiple effective daylight restriction setback position display parts for each opening, you can easily determine the setback position of each opening in the corresponding building from the boundary line of the adjacent property by simply applying the regulations and construction drawings or usage regulations to the drawing. It can be submitted to 1P.

[Brief explanation of drawings]

Fig. 1 is a plan view of the construction drawing or usage regulations of the present invention, Fig. 2 is an explanatory diagram of the same diagonal lighting line as described above, and Fig. 3 is a diagram of the method of the present invention for determining the receding line due to effective lighting restriction. Floor plan using construction drawings or usage regulations, younger brother 4
The figure is a plan view of the receding fins obtained from the same drawing as above due to effective daylighting restrictions, where 1 is the board, 2 is the drawing, 3 is the adjacent land boundary si, 4 is the boundary alignment line, and 5 is the effective daylighting restriction. Retraction length display line, 6 is group, 8 is building, 9 is opening, 10
is the effective lighting restriction retreat position display g10.

Claims (1)

[Claims] (1) A boundary alignment line is provided on a transparent board to match the boundary line of the adjacent land shown on the drawing, and multiple effective lighting restriction setback length display lines are placed at right angles from this boundary alignment line. Divide the effective daylighting limit setback length display line into groups corresponding to multiple building types for each type of building, and calculate the height of the building corresponding to the group from the adjacent land boundary line determined by the slope of the daylighting diagonal line for each group. A plurality of effective daylighting limit retreat position display sections are each taken on the effective daylighting limit retreat length display line that is separated from the boundary line alignment line by a length obtained by reducing the retreat distance to a plurality of openings with different heights at a certain scale. Regulations for the use of architectural drawings, which are characterized by the following: