JP2013217032A - Floor panel arrangement construction method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To definitize, unify, and standardize arrangement and construction procedures for floor panels of wooden house first-floor floor parts.SOLUTION: A first floor panel has mounted portions to be mounted on the other floor panel or a base-side receiving member on two sides and connecting plate materials on which other floor panels are mounted on other two sides, a second panel has a connecting plate material formed on one side and mounted portions on the remaining sides, and a third floor panel has mounted portions on the respective sides, the respective floor panels having reinforcing plate materials at their reverse-side center portions. When a construction region for wiring etc., of a room which is square or rectangular in plain view is positioned at a corner portion of the room, the position of a floor panel positioned at the room corner portion is defined as a sticking end position A, and the room corner part at the position diagonal to the sticking end position A is defined as a sticking start position B. Floor panels begin to be laid from the sticking start position B and then the construction region for piping etc., is the sticking end position A.

Description

  The present invention relates to a floor panel arrangement construction method according to a procedure for arranging and laying floor panels using a steel bundle on the first floor of a building.

For many years than before, the floor structure method of the floor structure of the first floor portion has a joist (approximately 45 mm square) arranged in a lattice pattern on a large pull (approximately 90 mm square), and a floor base plywood ( (About 12mm thick) is laid, and the combined action of these overhangs, joists and floor base plywood produces moderate deflection (elasticity, cushioning), which creates good comfort and is used as a floor structure that is friendly to people Has been.
However, in recent years, it has become difficult to secure good quality joists, etc., and along with the deterioration of the quality, it takes time for construction, and problems such as flooring have been highlighted.

On the other hand, from the viewpoint of recent earthquake resistance and structural requirements, from the viewpoint of strengthening the horizontal structural surface strength of the second floor, there is the emergence of softwood plywood (24 mm thickness, 28 mm thickness), in which case joists are unnecessary, A method of laying this structural plywood directly on the beam has been used.
Using this floor structure on the second floor as a trigger, this was also applied to the floor of the first floor, and a method of joining this softwood structure plywood directly on the large pull (zika pasting) was born and has been put into practice for several years. Has reached.

However, the structure related to the Zika pasting method with this plywood for coniferous structure has a small amount of deflection compared to the above-mentioned conventional joist method, is extremely hard, and it also takes into account the flooring etc. that is further laid on it I had so many problems.
That is, unexpected accidents in homes and homes, injuries due to impacts such as falls and slips occur frequently, and if this is taken into account, the floor is very hard and there is little deflection. It was decided to envy.

Therefore, this time, a construction method that does not require large draws or joists was devised, and a combined construction method of steel bundles and floor panels was proposed.
The present invention relates to an improved floor structure developed according to the background as described above, that is, an improvement in the method of arranging and constructing the floor structure of the first floor part of a building according to the combined construction method of steel bundles and floor panels. It is.

As the floor structure using the steel bundle and the floor panel, the present applicant has previously proposed a “floor structure” described in Patent Document 1 below.
This floor structure is “a floor structure in which floor panels are laid down, and includes a floor panel, a base-side receiving member provided on a base that receives a side edge of the floor panel, and a steel that receives a corner portion of the floor panel. The floor panel includes a first panel, a second panel, a third panel, and a fourth panel, and the first panel is formed on one of the two sides, and the other panel. Or it has a placement part to be placed on the base side receiving member and a placement part to place another panel formed on the other two sides, and intersects with the other panel of the placement part described above The part is supported by the steel bundle, the second panel has a placement part formed on one side, and a placement part formed on the remaining side, the third panel, A placement portion formed on a side perpendicular to the side on which the placement portion of the second panel is formed, and a placement portion formed on the remaining side In the first floor structure for a wooden house having a placement portion formed on each side, each of the floor panels is made of a substantially square floor base plate material, The mounting portion is made of a rectangular plate-shaped connecting plate material having a predetermined width, and by joining a part of the wide surface of the connecting plate material to the back surface of the side edge of the floor base plate material, the other wide surface portion of the connecting plate material is below the floor. A mounting portion is formed by extending from the back surface of the base plate to the lateral outer side, and further, a reinforcing plate material is provided substantially parallel to one side at the substantially central portion of the back surface of the floor base plate material, and the reinforcing plate material is a rectangular plate having a predetermined width. The wide surface of the reinforcing plate material is joined to a portion of the floor base plate material excluding the mounting plate and the connecting plate material constituting the mounting portion, and the reinforcing plate material is substantially the same as the connecting plate material. Each floor panel having a thickness and laid out is aligned in the same direction, Column has been reinforced plate material to each other are arranged substantially parallel to each junction of the connecting plate and the reinforcing plate material, it was characterized "to be made in conjunction with the adhesive by screwing with the adhesive.

As understood from the above configuration, in the above floor structure, a connecting plate material is arranged in a grid shape at the periphery of each floor panel, a reinforcing plate material is arranged in the center of each grid, and on the back surface of each floor panel. As in the kanji character “day”, a connecting plate material and a reinforcing plate material are arranged.
And when the central reinforcing plate material is seen in the whole floor surface, it is arranged in a row and arranged in parallel, and the effect of improving the comfort and the comfortability is exhibited by improving its strength and elasticity. The effect of adjusting the strength and elasticity was also exhibited by the joining of the reinforcing plate material and the floor panel and the joining of the connecting plate material and the floor panel by screws and an adhesive.

However, in the floor structure described above, no consideration has been given to the procedure for arranging the floor panels.
In other words, laying is simply started from one corner of the floor, sequentially arranged in one horizontal row, and then the next horizontal row is sequentially arranged to complete the entire floor. It was.
However, when the floor part is completed by this laying procedure, for example, when the pipe part around the water is constructed, the floor panel of the pipe part must be peeled off and the pipe part must be constructed this time. It is.

Japanese Patent No. 4583469

  Therefore, in the present invention, since the position of the piping equipment or the like is known in advance at the design stage, the part of the floor panel corresponding to the piping part is determined in advance, and the laying work is started from a specific part. Finally, the first task is to devise an installation method that allows the installation procedure to be clearly defined so that a floor panel corresponding to the piping site can be laid.

Here, the plumbing equipment for water supply and drainage is an example, and there are various equipment to be constructed after laying the floor panel. For example, it is installed in gas piping equipment, underfloor storage, moat, independent foundation Columns, and further, underfloor airflow intake facilities, etc. can be mentioned.
Hereinafter, these facilities are referred to as “construction equipment after panel laying”.

On the other hand, by completing this method, it is possible to standardize or unify the floor panel placement and construction procedure, and to determine the floor panel placement and construction procedure by the operator as a whole. Another challenge is to contribute to unifying the quality of the floor structure by the construction method.
Furthermore, since the installation procedure of the floor panel is clarified as described above, an error in the installation work is lost, which contributes to rationalization of work and labor saving. is there.

  In order to solve the above-mentioned problem, the first one of the present invention is different in that a connecting plate member is provided at a side edge portion of a floor base plate material having a substantially square shape in plan view, and a reinforcing plate member is provided at the center of the back surface. In the floor panel arrangement construction method of the first-floor floor portion of a building in which the corner panel of the floor panel is supported by using a steel bundle, and the floor panels are sequentially spread and arranged. The floor panel is composed of at least three types of first floor panel, second floor panel, and third floor panel, and the first floor panel is placed on the other floor panel or the base side receiving member on one side. The second floor panel has a connecting plate formed on one side, and the remaining two sides are provided on the other two sides, and the second floor panel has a connecting plate formed on one side. Is a placement part, and the third floor panel is a placement part on each side. In the floor of a room with a rectangular shape or a combination of these, the construction site of the post-laying construction equipment such as plumbing equipment for water supply and drainage to be constructed after laying the floor panel is a square or rectangular corner of the room as a component. If it is located at the corner of the room, the position of the floor panel located at the corner of the room is defined as the pasting position, and the corner of the room located diagonally to the pasting position is determined as the pasting position. The floor panel arrangement and construction method is characterized in that the construction site of the construction equipment after the panel laying becomes the pasting position by starting to spread the floor panels sequentially from the start position.

Here, the shape of the room in plan view is specified as “square or rectangular or a combination thereof”, but the shape of the room in plan view is formed by using a square or rectangle as an element. Is specified as a meaning including a room of any polygonal shape including as an element.
For this reason, even if the room has a complicated shape in plan view, it can be considered as divided into squares or rectangles as elements, so the pasting position and starting point of pasting are based on the basic squares and rectangles. The position can be determined.

  Furthermore, as a planar view shape of the room, there is also a room whose corner is notched diagonally, but in this case, by dividing this obliquely missing portion, the room is divided into square or rectangle in plan view. The present invention can be applied.

  The second one of the present invention uses a floor panel of a different form in which a connecting plate material is provided at a side edge portion of a floor base plate material having a substantially square shape in plan view, and a reinforcing plate material is provided at the center of the back surface thereof. In the floor panel arrangement construction method of the first floor part of a building in which corner portions of the floor panel are supported using steel bundles and these floor panels are sequentially laid and arranged, the floor panel has at least three types. The first floor panel is composed of a first floor panel, a second floor panel, and a third floor panel, and the first floor panel is a placing portion on one side of which is placed on another floor panel or a base side receiving member, and the other The second floor panel has a connecting plate material formed on one side, the remaining side is a placement portion, and the second side panel has a connecting plate material on which the other floor panel is placed. The 3-floor panel has a mounting part on each side, and is a square or rectangle in plan view or a combination of these. In the floor part of the combined shape, the construction site of the post-laying construction equipment such as plumbing equipment for water supply and drainage etc. to be constructed after laying the floor panel is the middle of one side of the square or rectangular room as a component In the case of being located at a part, the position of the floor panel located at the intermediate part of the one side is the pasting position, and the room corner corresponding to both corners of the one side facing the pasting position is It is a floor panel arrangement construction method characterized in that the construction part of the construction equipment after the panel laying becomes the pasting position by determining the sticking start position and starting to spread the floor panel sequentially from the sticking start position. .

  The third one of the present invention uses a floor panel of a different form in which a connecting plate material is provided at a side edge portion of a floor base plate material having a substantially square shape in plan view, and a reinforcing plate material is provided at the center of the back surface thereof. In the floor panel arrangement construction method of the first floor part of a building in which corner portions of the floor panel are supported using steel bundles and these floor panels are sequentially laid and arranged, the floor panel has at least three types. The first floor panel is composed of a first floor panel, a second floor panel, and a third floor panel, and the first floor panel is a placing portion on one side of which is placed on another floor panel or a base side receiving member, and the other The second floor panel has a connecting plate material formed on one side, the remaining side is a placement portion, and the second side panel has a connecting plate material on which the other floor panel is placed. The 3-floor panel has a mounting part on each side, and is a square or rectangle in plan view or a combination of these. In the floor part of the combined shape room, the construction part of the post-laying construction equipment such as plumbing equipment for water supply and drainage etc. to be constructed after laying the floor panel is located in the central part of the square or rectangular room as a component In this case, the position of the floor panel located at the central portion is set as the paste end position, the room corners located at the four corners facing the paste end position are determined as the paste start positions, and the paste start is started. The floor panel arrangement construction method is characterized in that the construction part of the construction equipment after panel laying becomes a pasting position by starting to spread the floor panel sequentially from the position.

According to a fourth aspect of the present invention, in the first to third aspects of the invention described above, the reinforcing panels of the floor panels that are aligned in the vertical or horizontal direction around the pasting position are arranged in a row in the vertical or horizontal direction. The other floor panel reinforcing plate members are also arranged and arranged so as to be aligned in a row in parallel with the vertical or horizontal direction centering on the pasted position. is there.
Here, “one row” in the “arranged in one row” and “to be aligned in one row” does not necessarily mean one row from end to end of the room. It means “in one row”.

  According to a fifth aspect of the present invention, in any one of the first to fourth aspects of the invention, the connecting plate material is a rectangular plate having a predetermined width, and a part of the wide surface of the connecting plate material is the floor base plate material. By attaching to the back side of the side edge portion of the connecting plate member, the other wide surface portion extends laterally outward from the back surface of the floor base plate member, and the placement portion on which the placement portion of the other floor panel is placed The reinforcing plate is formed in a substantially central portion on the back surface of the floor base plate and substantially parallel to one side of the floor base plate. The reinforcing plate is a rectangular plate having a predetermined width, and the wide surface of the reinforcing plate is the floor base plate. It is joined to a portion of the material excluding the mounting portion and the connecting plate material constituting the mounting portion, and the reinforcing plate material has substantially the same thickness as the connecting plate material and is 1 in each spread floor panel. Arranged in a row, and the connection plate member and the reinforcing plate member are joined with a nail or a screw Is properly a floor panel disposed construction method characterized by a combination of these with the adhesive.

  According to a sixth aspect of the present invention, in any one of the first to fourth aspects of the present invention, the floor panel disposed and fixed at the pasting position is a third floor panel, and the third floor panel is a floor base plate material. The floor panel disposing method according to any one of claims 1 to 4, wherein a flat reinforcing plate material having a substantially square shape in plan view is joined to the back surface.

In the first aspect of the present invention, in a room having a square shape, a rectangular shape, or a combination of these in plan view, a post-laying construction facility (hereinafter simply referred to as “piping facility”) such as the piping facility. This is a case where it is located at the corner of a square or rectangular room in plan view. First of all, the position of the floor panel corresponding to the construction site of the construction equipment after panel laying (hereinafter simply referred to as “construction site such as piping”) Is the last position to be disposed, that is, the “pasting end position”, and the corner of the room located diagonally to the pasting end position is determined as the “pasting start position”.
Then, the first floor panel is disposed at the pasting start position, and is sequentially disposed and fixed toward the pasting end position.
As a result, the construction site such as the piping becomes the last floor panel arrangement site, and the construction of the piping equipment or the like can be performed before the last floor panel is fixed.
In this way, the floor panel placement work and the placement work of piping equipment and the like are performed conveniently and appropriately, and are performed in a very rational and orderly manner without needless work.

In this case, at least three types of floor panels must be used as floor panels. That is, the first floor panel, the second floor panel, and the third floor panel.
The first floor panel is formed on one of the two sides and placed on the other floor panel or the base-side receiving member, and the other floor panel is formed on the other two sides. The second floor panel has a connection plate formed on one side and a placement portion formed on the remaining side, and the third floor panel , And having a placement portion formed on each side.
Using these at least three types of floor panels, these three types of floor panels can be sequentially arranged from the start position to the end position, and bonded to the back surface of each floor panel. The reinforcing plate is also arranged in an optimum state.

Also in the second aspect of the present invention, the effect is the same as in the first aspect of the invention. This is a case where it is located at an intermediate part on one side of the room.
In this case, the room corner corresponding to both corners of the one side opposite to the floor finish position of the floor panel located at the intermediate part of the one side is determined as the sticking start position.

In this case, there are two corners as the sticking start position. However, the sticking may be started from any one of the corners, and may be arranged and applied toward the end of the sticking sequentially.
As a result, the construction site such as the piping becomes the last floor panel arrangement site, and the construction of the piping equipment or the like can be performed before the last floor panel is fixed.
In this way, the floor panel installation work and the construction work such as piping are performed conveniently and appropriately, and the work is performed in a very rational and orderly manner without needless work.

  The effect of the third aspect of the present invention is the same as that of the first or second aspect of the present invention. In the third aspect of the present invention, the piping of a room having a square shape, a rectangular shape, or a combination of these in plan view, etc. This is a case where the construction site is located at the central part of the room. In this case, the position of the floor panel located at the central part is defined as the pasting position, and the four corners facing the pasting position are provided. The position of the corner of the room that is located is determined as the position where the pasting starts.

In this case, there are four corners as the starting position of the pasting, but the corners may be started from any of the corners, and they may be arranged and applied toward the pasting end position.
As a result, the construction site such as the piping becomes the last floor panel arrangement site, and the construction of the piping equipment or the like can be performed before the last floor panel is fixed.
In this way, the floor panel installation work and the construction work such as piping facilities are performed conveniently and appropriately, and are performed in a very rational and orderly manner without the need for unnecessary work.

  In the above first to third inventions, the floor panel installation and construction procedure is uniformly determined, and the construction is standardized and standardized, whereby the floor panel is arranged by the same method and procedure. Since it is constructed, the floor structure completed by this method is unified in quality and contributes to rationalization of work and labor saving.

In the fourth aspect of the present invention, when each floor panel is disposed as described above, it is joined to the center of the back surface of each floor panel located in the vertical or horizontal direction in plan view with the pasted position as the center. The reinforcing plate members can be arranged in a row in the vertical direction and the horizontal direction in the plan view (that is, in the cross-shaped direction with the pasted position as the center) with the pasted position as the center.
And each floor panel arrange | positioned in another position is in the state which the laying was completed, and each reinforcement board | plate material becomes parallel to the vertical direction or a horizontal direction as much as possible centering | focusing on the end position. It will be aligned in a row.
By arranging the reinforcing plate members in this way, the strength and elasticity of the floor structure assembled by these floor panels and steel bundles are well maintained.

According to a fifth aspect of the present invention, in any of the first to fourth aspects of the present invention, the connecting plate member and the reinforcing plate member are more specifically limited, and the connecting means for the connecting plate member and the reinforcing plate member is provided. This is limited to nail fastening or screw fastening, and further using these together with adhesive bonding.
Thereby, coupled with the fact that the reinforcing plate members are appropriately arranged in one row, the strength and elasticity of the entire floor structure are realized as better.

According to a sixth aspect of the present invention, in any one of the first to fourth aspects of the invention, the floor panel disposed and fixed at the pasting position is the third floor panel, and the back surface of the third floor panel is The form of the reinforcing plate is further limited.
In other words, there are also equipment such as underfloor storage and moats in the construction site such as piping at the end of attachment, and in these cases, since the floor panel itself becomes the lid of the equipment, A high-strength structure is adopted, and a flat plate having a substantially square shape in plan view is adopted as a reinforcing plate material on the back surface.

The 1st floor panel used in the floor panel arrangement construction method of the present invention is illustrated, The (A) is a top view, The (B) is a bottom view, The (C) is the right side of (B) figure FIG. It is a top view which illustrates the 2nd floor panel used in the floor panel arrangement construction method of the present invention. It is a top view which illustrates the 3rd floor panel used in the floor panel arrangement | positioning construction method of this invention. It is explanatory drawing explaining the arrangement construction method which concerns on this invention regarding the room of a planar view rectangle, The (A) is the one where the pasting position is located in the corner of the room, The (B) is the pasting position What is located at the central part of one side of the room, (C) shows the one where the pasting position is located at the central part of the room. It is a top view which shows the room allocation of a wooden house 1st floor part, Comprising: It is explanatory drawing which shows the procedure which arrange | positions and installs a floor panel by the method which concerns on the floor part of the room except a front door and a bathroom. It is explanatory drawing which specifies the form of the floor panel used in the arrangement | positioning procedure shown in FIG. It is explanatory drawing which illustrates the arrangement | positioning side and arrangement | positioning direction of a connection board material and a reinforcement board | plate material of each floor panel shown in FIG.

Embodiments of the present invention will be described below with reference to the accompanying drawings.
First, the form of the floor panel used in the floor panel arrangement construction method according to the present invention will be described.
FIG. 1 illustrates a first floor panel, in which (A) is a plan view, (B) is a bottom view, and (C) is a right side view of FIG.

This first floor panel F is composed of a plywood floor base plate material 10 having a square shape with a thickness of 24 mm and a length of one side of 908 mm, and the connecting plate materials 11 and 11 are joined to the back surface on one of the two sides. The reinforcing plate member 12 is joined in parallel to one side at the center of the back surface.
The connecting plate material 11 and the reinforcing plate material 12 are made of the same material and the same size, and are made of a plywood plate material having a thickness of 24 mm and a lateral width of 105 mm.

The connecting plate member 11 is provided slightly shorter than the length of one side of the floor base plate member 10 on which the connecting plate member 11 is provided so as not to interfere with connecting plate members provided on other floor panels.
Similarly, the length of the reinforcing plate 12 is shorter than the length of one side of the floor base plate 10 so as not to interfere with the connecting plate provided on other floor panels.

As can be seen from FIG. 3, the connecting plate members 11 and 11 and the reinforcing plate member 12 are arranged in the form of the English letter “F” (hereinafter also referred to as “F-type floor panel”).
In FIG. 1 (A) of the first floor panel F, the upper side 10s and the left side 10s serve as mounting parts, and although not shown, a base side receiving member and other floor panel mounting parts ( It is placed on the connecting plate material 11).
On the other hand, in FIG. 1A of the first floor panel F, the connecting plate material 11 is joined to the right side and the lower side, respectively, and extends from the floor base plate material 10 in the lateral direction and the downward direction. The extension portion serves as a placement portion on which the side edge portion of another floor panel can be placed.

FIG. 2 is a plan view illustrating the second floor panel.
The second floor panel T also includes a floor base plate material 10, a connecting plate material 11, and a reinforcing plate material 12.
The floor base plate material 10, the connecting plate material 11 and the reinforcing plate material 12 are the same as the first floor panel F. However, the arrangement form of the connecting plate material 11 and the reinforcing plate material 12 is different, that is, they are English letters. ("T-type floor panel" in some cases).
In the second floor panel T, the upper side, the left side, and the lower side are the placement portions, and the lateral extension portion of the connecting plate member 11 on the right side is the placement portion.

FIG. 3 is a plan view illustrating the third floor panel.
The third floor panel X is composed of only the floor base plate material 10 and the reinforcing plate material 12.
The floor base plate material 10 and the reinforcing plate material 12 are made of the same material as the first floor panel F and the second floor panel T, but there is no connection plate material 11, and only the reinforcing plate material 12 is one of the central portions. They are only arranged parallel to the side.
In the third floor panel X, each side in the four directions serves as a placement portion.
That is, as will be described later, this third floor panel is the last floor panel placed at the end of the pasting position, and this position is the piping construction site for water supply and drainage.

In the present invention, the above-mentioned three different forms of floor panels are used to construct the first floor of the building. These three different forms of floor panels are the minimum necessary. The use of floor panels in other forms is not excluded.
That is, as will be described later, the F-type floor panel may be symmetrical with respect to the shape of the letter “F”. Also in the T-type floor panel, the reinforcing plate 12 is perpendicular to the connecting plate 11. It is also possible to use a configuration in which they are not arranged in parallel but arranged in parallel.

Furthermore, in the third panel X, only one reinforcing plate 12 is arranged in parallel to one side of the floor base plate 10, but it is also possible to use a cross arranged in a cross shape. .
Further, as the reinforcing plate member, a plate-like member having a substantially square shape in plan view may be used, and the reinforcing plate member may be joined to the center of the back surface of the floor base plate member 10 so as not to interfere with the connecting plate member of another floor panel.
The floor panel of this form can be used in the case of an underfloor storage or a moat as a construction facility after panel laying.
Therefore, the first to third floor panels are the minimum necessary, and it is also possible to carry out the installation and construction method according to the present invention using four or more different types.

  FIG. 4 is an explanatory diagram for explaining the arrangement and construction method according to the present invention for a room having a rectangular shape in plan view, in which (A) is located at the corner of the room and (B) is attached. The end position is located at the central part of one side of the room, and (C) shows that the pasting position is located at the central part of the room.

In each figure, the cells in each room indicate floor panels.
And the position of the installation equipment after laying the panel is indicated by a double circle “◎”, and the position of this double circle is the pasting position.
On the other hand, the pasting start position is indicated by a single circle “◯” with respect to the pasting end position, and the pasting start position is determined to be one or more places depending on the pasting end position.

That is, FIG. 4 (A) shows the case where the construction equipment after panel laying is located in the lower right corner of the room. In this case, the upper left corner on the diagonal line with the past position ◎. This is the position where the part is pasted.
When the pasting position is located at the other upper right corner, upper left corner, or lower left corner, the lower left corner, lower right corner, or upper right corner on the diagonal line is the pasting start position.
This case is the method specified in claim 1.

FIG. 4B shows the case where the construction equipment after panel laying is located at the central part of one side of the room. In this case, one side opposite to this pasting position ◎ Both corners of the side are the start position ○.
The floor panel may be laid first from any of these pasting start positions ○, and the floor panel can be laid from the past start position to the past end position.
The same is true even if the pasting position is in the middle part of the other side of the room.
This case is the method specified in claim 2.

The case shown in FIG. 4 (C) shows a case where the construction equipment after panel laying is located at the central part of the room. In this case, four corners facing this pasting position ◎ are pasted. The starting position is taken as ○.
In this case, the case where this pasting end position ◎ is located in the portion of the six floor panels surrounded by the thick solid line at the center corresponds to any center part even if the pasting end position comes. This is because the four corners to be placed become the paste start position ◯.
Any of these sticking start positions ◯ may be started first, and the floor panel can be laid from the sticking start position to the sticking end position sequentially.
This case is the method specified in claim 3.

Hereinafter, a concrete method of laying a floor panel on the first floor of a wooden house will be described.
FIG. 5 is a plan view showing the room layout of the first floor part of the wooden house, and is an explanatory diagram showing the procedure for arranging and installing the floor panel by the method according to the present invention on the floor part of the room excluding the entrance and the bathroom. is there.
First, the room layout will be explained. 50 is the entrance, 51 is the entrance hall, 52 is the toilet, 53 is the bathroom undressing room, 54 is the bathroom, 55 is the kitchen, 56 is the dining room, 57 is the living room, and 58 is the stairs. Show.

The squares in each room indicate floor panels.
And the position which constructs piping facilities etc., ie, the construction position of the installation equipment after panel laying, is indicated by a double circle “◎”, and the position of this double circle is the pasting position.
On the other hand, the pasting start position is indicated by a single circle “◯” with respect to the pasting end position, and the pasting start position is determined at one place or two places or more depending on the shape of the room in plan view.

  First, when the plan view shape of the room is square or rectangular and the position of the piping equipment or the like is at the corner, that is, in FIG. 5, in the washroom undressing room 53, the entrance hall 51, and the living room 57. In this case, it is possible to determine that the corner portion is the pasting position 、 and the corner portion on the diagonal line with the corner portion is the pasting start position ◯.

Here, the entrance hall 51 and the living room 57 are not usually provided with water supply and drainage facilities, but in order to determine the procedure for laying the floor panel, the pasting position ◎ is set at the corner and started to be pasted. The position ○ is determined.
As a general procedure, when there is no installation equipment after laying the panel, and when laying the floor panel in a square or rectangular room in plan view, in principle, paste the lower right corner (corner) in plan view. The position ◎ is determined, and the upper left corner (corner) on the diagonal line is determined as the start position ○, and the floor panel is sequentially laid.

As described above, when there is no installation equipment after laying the panel, it is possible to arbitrarily determine the position where it is pasted, but when laying the panels sequentially, considering the strength maintenance and the convenience of construction work. Can be appropriately determined.
Specifically, which form of floor panel is laid and constructed in order will be described in detail later.

In addition, in the dining room 56, the overall plan view shape is not square or rectangular. However, when attention is paid to the three floors and four horizontal floor panels on the left side of the dining 56, the overall plan view shape is a rectangle.
If the upper right corner of the rectangle is determined as the pasting position ◎, the lower left corner on the diagonal line can be determined as the pasting start position ◯.

  On the other hand, the living room 57 is a room having a rectangular shape in plan view, but the base part is designed to extend downward by one section from the upper side, but even in this case, the extended base part is ignored. The overall shape of the room can be regarded as a rectangle, and the lower right corner can be determined as the paste end position ◎, and the upper left corner on the diagonal can be determined as the paste start position ◯.

The above procedure is the same in the entrance hall 51 and the washroom 53.
In this way, in the case of a rectangular or square room in plan view, when the end position (the construction part of the construction equipment after panel laying) is determined at one corner, the pasting start position is determined as a whole. It is.

Next, this example is the case of the kitchen 55 in the case where the construction site such as the piping (position where the pasting is finished) is located in the middle of one side of the square or rectangle in plan view. The construction site such as piping is determined as the pasting position ◎, and both corners of one side (opposite side) opposite to this position are determined as the pasting start position ◯.
In this case, although there are two sticking start positions ◯, the sticking is started sequentially from one of them or alternately, and the arrangement is performed in the procedure of laying the sticking end position ◎ at the end.

Finally, this is a case where the construction site (paste finish position) such as piping is located in the center of a square or rectangle in plan view.
This example is illustrated in FIG. 4C. For convenience of explanation, an area occupying the vertical and horizontal 4 × 5 portions of the floor panel in the dining 56 in FIG. (Including the three lower floor panels), if the end position ◎ (positioning of piping equipment, etc.) is located at the center of the floor panel, that is, one edge of the floor panel When there is a position corresponding to six floor panels in the center excluding, each of the four corners facing each other can be determined as a position where the floor panel starts to be pasted.

As a result, no matter where the pasting position ◎ is in the center of the six floor panels, the four corners facing it become the starting position ○, and again the installation procedure of the floor panel Is determined.
As described above, the pasting start position ◯ is determined by determining the three pasting end positions ◎.

And the position ◎ at the end of the past is matched with the part where the construction equipment is constructed after laying the panel, and the floor panel corresponding to this part is arranged and fixed at the end. It is possible to plan.
When piping equipment or the like is not required in the room, the construction procedure can be determined in principle by setting the lower right corner of the room as the end position.

  In this way, according to the arrangement construction method of the present invention, the pasting position is determined, thereby the pasting start position is also determined, and the unification and standardization of the construction procedure is easily realized, and the floor portion When completed, the strength and cushioning properties of the floor are appropriately maintained, which contributes to facilitating construction work, labor saving, and even quality.

FIG. 6 is an explanatory diagram for specifying the form of the floor panel used in the arrangement procedure shown in FIG. 5, and FIG. 7 is the arrangement side of the connecting plate material and the reinforcing plate material of each floor panel shown in FIG. It is explanatory drawing which illustrates arrangement | positioning direction.
6 and 7, the configuration of the first floor portion of the wooden house is the same as in FIG. 5, and the laid floor panels are also the same.
That is, in FIG. 6, although the form of the floor panel laid in each square is shown as F, Fs, T, and X, these are F and Fs for the first floor panel, T for the second floor panel, X indicates the third floor panel.

Hereinafter, a description will be given based on both drawings.
In the kitchen 55, the position of the piping facility or the like is the position of the third floor panel X (intermediate position on one side).
Accordingly, the first floor panels Fs and Fs located at the corners of both end portions of the one side opposite to this are the starting positions for pasting.
On the back surfaces of these first floor panels Fs, Fs, connecting plate members 11, 11 and a reinforcing plate member 12 are arranged in an F shape (see FIGS. 1 and 7).

In the dining room 56, the position of the piping facility or the like is the position of the third floor panel X.
Therefore, in this case, the first floor panels Fs, Fs, and Fs located at the three corners opposed to this can be determined as the sticking start positions.
On the back surface of these first floor panels Fs, connecting plate members 11 and 11 and a reinforcing plate member 12 are arranged in an F shape (see FIGS. 1 and 7).

Here, the reason for determining the position where the three stickers are pasted is as follows.
That is, the dining room 56 is not a rectangular shape in plan view, but a combination shape of a square and a rectangle, and can be regarded as a rectangle by paying attention to the left and right floor panel parts of the left and right. Therefore, if the upper right corner is the pasting position X, the lower left corner can be regarded as the pasting start position Fs. If attention is paid to the four vertical and right two on the right side, the plan view shape of the room is This is because if it is a vertically long rectangle and the center part of the left side is the pasting position X, both corners of the opposite side can be determined as pasting positions Fs and Fs. If the pasting position is X, the three diagonal portions Fs, Fs, and Fs can be determined as pasting positions.

  If the plan view shape of the dining room 56 is a square or rectangular room portion, if the end position is determined at the center portion, the four corners in the four directions can be determined as the start position. It is.

In the living room 57, the first floor panel Fs is assumed to be a rectangular shape in plan view, with the lower right corner as the end position (third floor panel X), and the corner on the diagonal line as the start position. To do.
From then on, it will be laid from top left to bottom right.

With the arrangement shown in this figure, the placement part of each floor panel is placed on the placement part of the connecting plate member of the other floor panel, and the corners of each floor panel are not shown in the figure, It is supported by steel bundles and laying work is performed.
Moreover, the mounting part of the said connection board | plate material and a floor panel will be performed by an adhesive agent and screwing or a mere nail | clamping similarly to the conventional construction method.

  When the laying construction is completed in this way, as shown in FIG. 7, the reinforcing plate members of the respective floor panels are aligned in a row in the longitudinal direction and the lateral direction with the pasting position (the position of the third floor panel X) as the center. To do. Here, in the figure, the position of the third floor panel is shown as a center line in the vertical direction and the horizontal direction as a center line, but the portion overlapping with the reinforcing plate is shown in white for clarity. Yes.

In other floor panels, the respective reinforcing plate members are laid in parallel in the vertical direction or the horizontal direction centering on the above-mentioned pasting position, and aligned in one row as much as possible. .
The effect obtained by aligning the reinforcing plate members in a row is the same as the effect described in the patent document.

As mentioned above, although embodiment was described, the form can be variously changed as follows in this invention.
First, as already described, the floor panel used in the present invention is not limited to the above three types.
In the F-type floor panel, the connecting plate material and the reinforcing plate material are arranged in the F-type on the back side, but the F-type is arranged symmetrically (hereinafter referred to as “inverted F-type floor panel”). Or a T-type floor panel, the reinforcing plate material may not be arranged at right angles to the connecting plate material, but is arranged in parallel (hereinafter referred to as “deformed T-type floor panel”). ”).

When this modified T-type floor panel is used in place of the T-type floor panel in the third row from the bottom of the dining room 56 in FIG. 7, it is aligned in the same direction (vertical direction) as the reinforcing plate material of the F-type floor panel below it. Will be.
That is, it is considered that the reinforcing plate members are aligned in a row in the entire vertical direction of the room, and are more appropriate in terms of strength and elasticity.

This point is that when the lower left six F-type floor panels are laid in this dining room 56 in place of the inverted F-type floor panels, the reinforcing plate members are arranged in parallel in these portions in the horizontal direction. The reinforcing plate material of the T-type floor panel is also arranged in parallel.
Thus, the arrangement | working arrangement method of this invention is implement | achieved also by using the floor panel of a form different from the three floor panels of the said embodiment.
These different forms of floor panels are included within the scope of the claims of the present invention.

As for the steel bundle, various conventional ones can be used, and the one capable of height adjustment is used.
The thickness and size of the floor base plate material, the connecting plate material, and the reinforcing plate material of each floor panel can be freely changed in design as appropriate.
The third floor panel to be laid at the end of the pasting is one in which a reinforcing plate is arranged and joined at the center of the back surface, but the direction of the reinforcing plate is arranged in either the vertical or horizontal direction. It can also be installed, and can be arranged in any direction by adjusting the direction of the reinforcing plate of the other floor panel.

Furthermore, as this 3rd floor panel, it has what was mounted in the four side edges, and what joined the plate-shaped reinforcement board material of planar view substantially square to the back surface may be sufficient as it.
The floor panel which concerns on this form can be used as a floor panel of the site | part which provides construction equipment after panel laying, such as an underfloor storage and a moat.

  As described above, in the present invention, the floor panel pasting position is determined, and based on this, the pasting start position can be determined, and the greatest feature is that the order or procedure for laying the floor panel can be determined. As a result, standardization or unification of construction work has been realized, and in the finished floor structure, the reinforcing plate joined to the back of each floor panel is not a complete line, but is properly aligned in a line Thus, a comfortable living environment can be provided by giving strength and appropriate elasticity to the floor.

F, Fs 1st floor panel (F type floor panel)
Fs Attaching start position T 2nd floor panel (T type floor panel)
X 3rd floor panel / end position
10 Floor base plate material 11 Connection plate material 12 Reinforcement plate material

Claims (6)

Use a floor panel of a different form in which a connecting plate material is provided at the side edge of the floor base plate material, which is substantially square in plan view, and a reinforcing plate material is provided at the center of the back surface, and the corners of the floor panel are made of steel bundles. In the floor panel arrangement construction method of the first-floor floor portion of the building, which is supported by using the floor panels and laying and arranging these floor panels sequentially,
The floor panel is composed of at least three kinds of a first floor panel, a second floor panel, and a third floor panel,
In the first floor panel, one of the two sides becomes a placement portion to be placed on the other floor panel or the base side receiving member, and the other two sides have a connecting plate material for placing the other floor panel. The second floor panel has a connecting plate formed on one side, the remaining side is a placement portion, and the third floor panel is a placement portion on each side,
In the floor part of a room with a square or rectangular shape in plan view or a combination of these, the construction site of the post-laying construction equipment such as plumbing equipment for water supply and drainage to be constructed after laying the floor panel is a square or rectangular shape in plan view. If it is located at the corner of the room, the position of the floor panel located at the corner of the room is defined as the pasting position, and the corner of the room located diagonally to the pasting position is determined as the pasting position. And
The floor panel arrangement construction method characterized in that the construction site of the construction equipment after the panel laying is the pasting position by starting to spread the floor panel sequentially from the pasting start position. Use a floor panel of a different form in which a connecting plate material is provided at the side edge of the floor base plate material, which is substantially square in plan view, and a reinforcing plate material is provided at the center of the back surface, and the corners of the floor panel are made of steel bundles. In the floor panel arrangement construction method of the first-floor floor portion of the building, which is supported by using the floor panels and laying and arranging these floor panels sequentially,
The floor panel is composed of at least three kinds of a first floor panel, a second floor panel, and a third floor panel,
In the first floor panel, one of the two sides becomes a placement portion to be placed on the other floor panel or the base side receiving member, and the other two sides have a connecting plate material for placing the other floor panel. The second floor panel has a connecting plate formed on one side, the remaining side is a placement portion, and the third floor panel is a placement portion on each side,
In the floor part of a room with a square or rectangular shape in plan view or a combination of these, the construction site of the post-laying construction equipment such as plumbing equipment for water supply and drainage to be constructed after laying the floor panel is a square or rectangular shape in plan view. If it is located in the middle part of one side of the room, the position of the floor panel located in the middle part of the one side is defined as the pasting position, and both corners of the one side opposite to this pasting position The corner of the room corresponding to the part is determined as the start position,
The floor panel arrangement construction method characterized in that the construction site of the construction equipment after the panel laying is the pasting position by starting to spread the floor panel sequentially from the pasting start position. Use a floor panel of a different form in which a connecting plate material is provided at the side edge of the floor base plate material, which is substantially square in plan view, and a reinforcing plate material is provided at the center of the back surface, and the corners of the floor panel are made of steel bundles. In the floor panel arrangement construction method of the first-floor floor portion of the building, which is supported by using the floor panels and laying and arranging these floor panels sequentially,
The floor panel is composed of at least three kinds of a first floor panel, a second floor panel, and a third floor panel,
In the first floor panel, one of the two sides becomes a placement portion to be placed on the other floor panel or the base side receiving member, and the other two sides have a connecting plate material for placing the other floor panel. The second floor panel has a connecting plate formed on one side, the remaining side is a placement portion, and the third floor panel is a placement portion on each side,
In the floor part of a room with a square or rectangular shape in plan view or a combination of these, the construction site of the post-laying construction equipment such as plumbing equipment for water supply and drainage to be constructed after laying the floor panel is a square or rectangular shape in plan view. If it is located in the central part of the room, the position of the floor panel located in the central part is defined as the pasting position, and the corners of the rooms located at the four corners facing the pasting position are started. Determine the position,
The floor panel arrangement construction method characterized in that the construction site of the construction equipment after the panel laying is the pasting position by starting to spread the floor panel sequentially from the pasting start position.   The reinforcing panels of the floor panel aligned in the vertical or horizontal direction around the pasting position are arranged in a row in the vertical or horizontal direction, and the other reinforcing panels of the floor panel are also centered on the pasting position. 4. The floor panel arrangement construction method according to claim 1, wherein the floor panel arrangement construction method is arranged so as to be aligned in a row in parallel with the vertical or horizontal direction. The connecting plate material is a rectangular plate having a predetermined width, and a part of the wide surface of the connecting plate material is joined to the back surface of the side edge portion of the floor base plate material so that the other wide surface portion of the connecting plate material is the floor base plate. A mounting portion is formed on which the mounting portion of the other floor panel is mounted by extending from the back surface of the material to the lateral outer side,
The reinforcing plate is provided at a substantially central portion of the back surface of the floor base plate substantially parallel to one side thereof, the reinforcing plate is formed of a rectangular plate having a predetermined width, and the wide surface of the reinforcing plate is made of the floor base plate. Bonded to the part excluding the connecting plate material constituting the placement part and the placement part,
The reinforcing plate member has substantially the same thickness as the connecting plate member, and is arranged in one row in each floor panel spread,
The floor panel arrangement construction method according to any one of claims 1 to 4, wherein the connection plate member and the reinforcing plate member are joined by nail fastening, screw fastening, or a combination thereof.   The floor panel disposed and fixed at the pasting position is a third floor panel, and the third floor panel is obtained by joining a flat reinforcing plate material having a substantially square shape in plan view to the back surface of the floor base plate material. The floor panel arrangement construction method according to any one of claims 1 to 4.