JP3987653B2 - Wall panel for wooden building - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a wall panel for a wooden building used for a side wall of a wooden building, and more specifically, a plurality of wall panels formed in a predetermined module are fixed in parallel on a base, thereby fixing the wooden building. It is related with what constitutes the side wall of a thing.
[0002]
[Prior art]
Conventionally, as a wall panel for a wooden building of this type, for example, as disclosed in Japanese Utility Model Publication No. 62-38308, a base lower horizontal member and a lower horizontal member are provided at predetermined intervals. In addition to assembling the frame body according to the inner dimensions of the two columns and the upper horizontal member placed on the upper surface of these columns, a plywood is attached to one side of the frame using nails or the like As a result, a wall panel is formed, and when this wall panel is mounted, it stands on the lower horizontal member so that the wall panel is sandwiched between the two pillars, and the upper horizontal frame is placed on these. By placing the material, the wall panel is sandwiched between the column and the upper and lower horizontal member, and then fixed to the column and the upper and lower horizontal member using nails from the inside of the frame.
Further, when the interval between the pillars is wider than the predetermined module, a thick vertical beam is provided and fixed at an intermediate position in the width direction of the wall panel.
[0003]
[Problems to be solved by the invention]
However, in such a conventional wall panel for a wooden building, the outer surface of the wall panel is fixed by a nail just by contacting the column or the vertical horizontal member, respectively. There is a problem that the mounting position of the wall panel is easy to shift, which creates a gap and cannot ensure an airtight state.
Furthermore, in order to hold the column alone upright with respect to the horizontal member of the base, it is necessary to assemble the shaft assembly by processing the hole on the horizontal member and processing the column on the column. There is a problem that labor and time are required for processing and assembling work.
In addition, when the distance between the pillars is wider than the predetermined module, there is a problem that a special thick vertical beam is required to obtain a predetermined structural strength.
[0004]
The invention according to the first aspect of the present invention aims to obtain a predetermined structural strength while closely contacting the wall panels in an accurate positional relationship.
In addition to the object of the invention described in claim 1, the invention described in claim 2 aims at bringing the wall panel and the horizontal member into close contact with each other in an accurate positional relationship.
The invention described in claim 3 is intended to improve the workability and heat insulating performance of the heat insulating material in addition to the object of the invention described in claim 1.
In addition to the object of the invention described in claim 3, the invention described in claim 4 is intended to facilitate the installation work of the interior material while improving the structural strength of the entire panel body.
In addition to the object of the invention described in claim 3, the invention described in claim 5 is intended to facilitate the installation work of the sound insulation sheet.
The invention described in claim 6 is intended to improve the structural strength per one wall panel in addition to the object of the invention described in claim 1 or 2.
[0005]
[Means for Solving the Problems]
  In order to achieve the above-mentioned object, the invention according to claim 1 of the present invention is characterized in that the wall panel includes a panel body,Stands across top and bottom horizontal membersThese consist of pillars and theseThe panel body and column are connected and fixed to each other and formed into a predetermined module.One side end of the panel bodyA predetermined length from the frame materialForming protruding connection edgesAnd aboveColumn sideOn the side of another wall panel next to itA connection groove into which the connection edge fits is recessed.A plurality of wall panels are arranged in the same direction so that the respective pillar portions do not directly contact each other, and the connection edge of each panel body is inserted into the connection groove of the pillar portion of another wall panel adjacent to the connection edge. Then, the frame material is brought into contact with the side surface of the pillar portion of another adjacent wall panel.It is characterized by that.
  According to a second aspect of the present invention, in the configuration of the first aspect of the invention, one or both of the upper and lower ends of the panel body and the end surface of the horizontal member adjacent thereto are directed toward the other. A protruding edge that protrudes is formed, and a concave groove into which the protruding edge is fitted is provided on the other side.
  Invention of Claim 3 added the structure which has the plate-shaped heat insulating material with which the said panel main body is attached along substantially the whole of this plywood to the structure of invention of Claim 1 characterized by the above-mentioned. And
  Invention of Claim 4 added the structure which inserted | pinched and fixed the said plate-shaped heat insulating material to the structure of invention of Claim 3 with the frame material and presser material which were framed in the different shape, To do.
  The invention according to claim 5 is characterized in that a structure in which a sound insulation sheet is sandwiched and fixed between the plywood and the plate-like heat insulating material is added to the structure according to claim 3.
  According to a sixth aspect of the present invention, in the configuration of the first or second aspect of the invention, the panel body has a plywood and a streak attached along the plywood, and the end of the streak is adjacent to the wall. It is characterized in that a configuration in which the column member and the horizontal member adjacent to the upper and lower ends of the panel body are in contact with each other is added.
[0006]
[Action]
According to the first aspect of the present invention, the wall panels are arranged in the same direction so that the columns do not directly contact each other, the connection edges are inserted into the connection grooves, and the adjacent panel bodies and the column portions are connected to each other. The panels are correctly positioned and connected in an airtight manner, and the column portions and the panel main body are alternately arranged.
According to a second aspect of the present invention, with respect to the configuration of the first aspect, one or both of the upper and lower ends of the panel main body and one of the end surfaces of the horizontal members adjacent thereto project toward the other. The projecting edge is formed on the other side, and the other side is provided with a concave groove into which the projecting edge is fitted. Therefore, the projecting edge is fitted into the concave groove to connect the adjacent panel body and the horizontal member, respectively. Thus, each wall panel and the horizontal member are correctly positioned and connected in an airtight manner.
Since the invention of Claim 3 adds the structure which has the plate-shaped heat insulating material with which the said panel main body is attached along the substantially whole of this plywood with respect to the structure of Claim 1, plate shape There are no seams inside the insulation.
The invention of claim 4 adds the structure in which the plate-like heat insulating material is sandwiched and fixed between the frame material and the pressing material framed in different shapes to the structure of claim 3. On the other hand, even if a load is applied from different directions, it is difficult to be deformed, and the presser material is also a base material for the interior material.
Since the structure of Claim 5 added the structure which inserted | pinched and fixed the sound-insulation sheet | seat between the said plywood and the plate-shaped heat insulating material with respect to the structure of Claim 3, it stuck by using the conventional adhesive agent. A sound insulating sheet that needs to be pressed later and is easy to bend can be securely attached without an adhesive or pressing.
The invention according to claim 6 is the configuration according to claim 1 or 2, wherein the panel main body has a plywood and a streak attached along the plywood, and the end of the streak is adjacent to the wall panel. Since the structure which respectively contact | abutted with respect to the horizontal member adjacent to the column part of this and the panel main body upper and lower ends is added, the frame of each wall panel is reinforced in the state which arranged these wall panels in parallel.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below with reference to the drawings.
In this embodiment, as shown in FIGS. 3 to 9, the wooden building is a two-story building, and a wooden lower horizontal member constituting the base B is placed and fixed on the foundation A. The wall panels P for the first floor outer wall are fixed in parallel, and a wooden upper horizontal member that constitutes the torso C is placed on the wall panels P to be fixed. A wall panel P for the second-floor outer wall is fixed upright in parallel, and a wooden horizontal member constituting the beam D is placed and fixed on the wall panel P, and the roof E is mounted thereon. Is to be made.
[0008]
As shown in FIGS. 1 and 2, the wall panel P includes a square plate-like panel main body P1 and a pillar portion P2 connected and fixed to one side surface of the panel main body P1. By connecting with an adhesive or the like, the outer dimensions are formed into a predetermined module, for example, a width dimension of 1000 mm and a height dimension of 2730 mm or less.
The column part P2 is a 105 × 105 mm square column in the case of the present embodiment, and a connecting groove P21 into which one side end 1a of the plywood 1 described later is fitted at the substantially center in the width direction of one side surface. Is recessed over the entire length in the vertical direction.
[0009]
The panel body P1 is attached along a plywood 1 such as veneer fixed at the center in the thickness direction, a frame 2 fixed along the periphery of the surface of the plywood 1, and substantially the entire back surface of the plywood 1. Between the plate-shaped heat insulating material 3, the pressing material 4 for fixing the plate-shaped heat insulating material 3 to the plywood 1 with nails, and the plate-shaped heat insulating material 3 along substantially the entire back surface of the plywood 1. And a sound insulation sheet 5 sandwiched between the two.
In the case of this embodiment, the plywood 1 is used without cutting a veneer having a specified size (910 × 2730 mm), and its one end 1a is placed in the connecting groove P22 of the pillar portion P2. Insert and fix them together with nail or adhesive.
[0010]
  And the panel bodyPA connection edge projecting toward the other is formed on one side of one side end and the side surface of the pillar portion 2 of another wall panel P adjacent to the one side end in the assembled state. Has a connection groove into which the connection edge is inserted.
  In this embodiment, the panel bodyP1 side edge is the other side edge of the plywood 1, this other side edge protrudes a predetermined length from the frame material 2, the plate-like heat insulating material 3 and the pressing material 4, which will be described later, to form a connection edge 1 b, A connection groove P22 is recessed over the entire length in the vertical direction in a pillar portion P2 of another wall panel P adjacent to the connection edge 1b.
  The connection groove P22 will be described in detail. In the case of a straight wall panel P that is used only for the straight portion of the side wall, the connection groove P21 is provided approximately at the center in the width direction of the side surface facing the side surface where the connection groove P21 is recessed. In the case of a wall panel P dedicated to a corner, which is recessed on a straight line and used only for the corner portion of the side wall, the width direction of the side surface on the indoor side adjacent to the side surface where the connecting groove P21 is recessed is substantially A flat L-shape is provided in the center.
  Although not shown, in order to be able to be used for both the straight portion and the corner portion of the side wall, the side surface opposite to the side surface where the connection groove P21 is recessed, and the side surface where the connection groove P21 is recessed. A pair of connection grooves P22 may be provided on the side surface on the indoor side adjacent to each other.
[0011]
  Furthermore, a projecting edge projecting toward the other is formed on one or both of the upper and lower ends of the panel body P1 and the end surfaces of the horizontal members B and C adjacent thereto, and the other is formed on the other. A concave groove into which the protruding edge is fitted is provided.
  In the case of this embodiment, the panel bodyP1 are upper and lower ends of the plywood 1. These upper and lower ends protrude from the frame material 2, the plate-like heat insulating material 3 and the presser material 4 described later by a predetermined length to form projecting edges 1c and 1d. In the state, the grooves C1 and B1 are respectively provided in the horizontal direction in the horizontal members C and B adjacent to the protruding edges 1c and 1d.
[0012]
On the other hand, the frame member 2 of the panel body P1 improves the structural strength by arranging a plurality of horizontal rails 2b in the vertical direction at appropriate intervals in an outer peripheral portion 2a that is framed in a square shape. The spacer 6 can be connected at any position in the horizontal direction.
As a result, even if the width dimension of the exterior material F attached via the spacer 6 does not match the width dimension module of the wall panel P1c, the spacer 6 can be moved in accordance with the joint of the exterior material F. Easy to assign.
A ventilation sheet 7 is sandwiched between the frame member 2 and the intermediary pillar 6 so as to define a ventilation path 7a, and the inside and outside of the panel body P1 are ventilated through the ventilation sheet 7 and the ventilation path 7a. The moisture accumulated inside is released to the outside.
[0013]
Moreover, since the plate-shaped heat insulating material 3 of the panel main body P1 is cut and formed to a size that covers substantially the entire back surface of the plywood 1, and there is no seam inside, the workability and heat insulating performance of the heat insulating material are improved.
A pressing member 4 for fixing the plate-like heat insulating material 3 to the plywood 1 is formed in a cross-shaped bar in a shape different from that of the frame member 2, in the outer peripheral portion 4 a framed in a rectangular shape in this embodiment. 4b is continuously provided, and the plate-like heat insulating material 3 is sandwiched and fixed between the frame material 2 and the pressing material 4 which are framed in different shapes, so that a load acts on the panel body P1 from different directions. However, since it becomes difficult to deform | transform, since the holding | suppressing material 4 also becomes a base material of the interior material 8 such as a plaster board, for example, the installation work of the interior material 8 can be facilitated while improving the structural strength of the entire panel body P1.
In addition, when electrically wiring to the panel main body P1, a part of the pressing member 4 is cut out.
The sound insulation sheet 5 has been conventionally required to be pressed after being bonded via an adhesive, but by fixing between the plywood 1 and the plate-like heat insulating material 3, there is no adhesive or pressing. Since it can be securely attached, it is possible to easily install the sound insulation sheet that is easily bent.
[0014]
Furthermore, the installation work of the plywood 1, the frame material 2, the plate-like heat insulating material 3, the pressing material 4 and the sound insulation sheet 5 of the panel main body P1 and the connection work of the panel main body P1 and the column part P2 are performed at the factory and commercialized. By doing so, the product can be made uniform to prevent the problem of poor quality and the work efficiency can be improved.
[0015]
Next, a procedure for assembling a two-story wooden building using the wall panel P will be described.
First, a base A of a wooden building is made as shown in FIG. 3, and then a base B is placed and fixed on the upper surface of the base A through a base packing A1 as shown in FIG.
The wooden lower horizontal members constituting the base B are attached with large pulls B2, and a plurality of floor panels B3 are dropped between the large pulls B2 to form a first floor.
Further, on the upper surface of the lower horizontal member of the base B, as shown in FIG. 1, a groove B1 is provided in advance in the factory at a position corresponding to the protruding edge 1d of the panel body P1 to be attached in the subsequent process. Yes.
[0016]
Thereafter, a plurality of wall panels P are arranged in parallel on the lower horizontal member of the base B as shown in FIG. 5. First, the first wall panel P is placed on the panel body P 1. As shown in FIG. 2, the cylindrical heat insulating material 3 is directed into the room, and its column part P2 is disposed on one of the reference corner positions B4 of the base B.
At the same time, the protruding edge 1d formed at the lower end of the plywood 1 as shown in FIG. 1 is correctly positioned by being fitted into the concave groove B1 formed on the lower horizontal member of the base B. And the outer peripheral portion 2a of the frame member 2 of the wall panel P and the outer peripheral portion 4a of the pressing member 4 are fixed to the lower horizontal member of the base B with nails, and the column P2 As shown in FIG. 1, the lower end of each is fastened with a joint metal 9 described later.
[0017]
The second and subsequent wall panels P are slid on the base B in the same direction so that the pillars P2 are not in direct contact with each other, and are already fixed at the reference corner position B4. By sequentially abutting against the wall panel P and fitting the connection edge 1b formed at the other side end of each plywood 1 into the connection groove P22 formed in each column part P2, each is positioned correctly and airtight. The panel main bodies P1 and the column portions P2 are alternately arranged in a counterclockwise direction when viewed from the plane.
Thereafter, these wall panels P are connected and integrated with each other with nails, and at the same time, the lower ends of the frame members 2 and the pressing members 4 are fixed with the nails to the horizontal member of the base B, and the pillar portions P2 are fixed. The lower end portion of the metal plate is fastened with a joint metal 9 described later.
At that time, a predetermined number of wall panels P are arranged in advance at the factory, and, for example, four sheets are connected within a size range that can be transported, and the connected wall panels P are transported to the site, and these are mounted on the base B. If you stand and fix it on the top at once, you can save time and effort.
[0018]
Further, as the joint metal 9 for fastening the lower end portion of the pillar portion P2 to the base B, in this embodiment, for example, as shown in FIG. Therefore, the substantially Y-shaped metal plate 9a is used.
In particular, the wall panel P arranged at least in the main part such as the reference corner position B4 of the base B has bolts with washers penetrating the base B from below and the outer peripheral part 2a of the frame member 2 of the panel main body P1. Using a hole-down hardware 9b composed of a pulling pipe fixed to the base, the upper end of the bolt with the washer protruding from the base B is inserted into the pulling pipe and tightened with a nut, thereby pulling the base B upward and making a right angle Tighten to.
[0019]
As a result, the wall panel P can be firmly connected and held with respect to the base B, even if the horizontal holes of the pillars P2 and the base B are not machined. As shown in FIG. 5, the panel main bodies P1 are arranged at predetermined intervals and are always arranged on the reference corner positions B4... Of the base B, so that a predetermined structural strength can be obtained with a simple structure.
[0020]
When the above-described operation is completed, the outer walls on the first floor are completed by the wall panels P ... arranged in the counterclockwise direction when viewed from the plane, and thereafter, the wall panels P ... constituting the outer walls on the first floor are completed. On top, as shown in FIG.
As shown in FIG. 1, a concave groove C1 is preliminarily provided in the factory at a position corresponding to the protruding edge 1c of the panel body P1 on the lower surface of the wooden upper horizontal member constituting the trunk C. A concave groove C2 into which the protruding edge 1d of the panel body P1 is fitted is provided in advance in the factory on the upper surface of the trunk C.
At this time, as shown in FIG. 1, the protruding edges 1 c formed on the upper end of the plywood 1 are inserted into the concave grooves C 1 formed in the wooden upper horizontal member constituting the trunk C so as to correctly The outer peripheral portion 2a of the frame member 2 of the wall panel P and the outer peripheral portion 4a of the pressing member 4 are fixed with nails to the upper horizontal member of the torso C. The upper end portion of the column portion P2 is fastened with the joint hardware 9.
In the case of the illustrated example, the joint metal 9 for fastening the upper end portion of the column portion P2 to the above-mentioned barrel insert C, for example, as shown in FIG. Therefore, the substantially V-shaped metal plate 9c is used.
At this stage, the second-floor floor panel C3 is dropped to create a second-floor floor, and a ceiling panel (not shown) is attached to the horizontal beam portion of the cross-shaped beam 4b of each panel body P1.
[0021]
As shown in FIG. 7, a wall panel P ... is arranged in the counterclockwise direction when viewed from the top, as shown in FIG. At the same time as connecting with the nail, the lower end of the frame member 2 of the wall panel P and the lower end of the pressing member 4 are fixed to the horizontal member of the trunk C with the nail, and the lower end of each column P2 As shown in FIG. 1, the outer wall of the second floor is completed by fastening with a joint metal 4 such as a substantially V-shaped metal plate 4c.
After that, the beam D is placed on the wall panel P constituting the outer wall of the second floor, and the frame material 2 of the wall panel P with respect to the wooden upper horizontal member constituting the beam D. The outer peripheral portion 2a and the outer peripheral portion 4a of the pressing member 4 are fixed with nails, and the upper end portion of the column portion P2 is fastened with a joint metal (not shown).
Also on the lower surface of the wooden upper horizontal member constituting the beam D, a concave groove is provided in the factory in advance at a position corresponding to the protruding edge 1c of the panel body P1 (not shown), similar to the above-described case C. Are recessed.
[0022]
Further, on the beam D, a roof panel E2 is dropped through a rafter E1 as shown in FIG. 8 to create a roof E. Finally, as shown in FIG. And the exterior material F is attached to the outer side of the wall panel P ... of the second floor, and is completed.
[0023]
On the other hand, what is shown in FIGS. 10 to 12 is another embodiment of the present invention.
In this embodiment, instead of the panel main body P1, a plywood 1 'and a panel main body P1' having a streak 11 attached along the plywood 1 'are used. The structure shown in FIGS. 1 to 9 is configured such that the wall portions P2 of the matching wall panels P and the horizontal members C and B adjacent to the upper and lower ends of the panel body P1 ′ are in contact with each other. Unlike the embodiment, the rest of the configuration is the same as the embodiment shown in FIGS.
[0024]
In the case of the illustrated example, two inclined plate materials are assembled in an X shape as the streak 11 and the intersection is connected by a joining metal piece 11b such as a reinforcing strip metal, for example, with a nail or an adhesive as necessary. The upper and lower end portions 11a of the X-shaped streak 11 are brought into contact with the column portions P2 of the adjacent wall panels P and the horizontal members C and B, respectively. .
Further, on the surface of the plywood 1 ′, two vertical reinforcing bars 11 c and 11 c are vertically installed from the crossing portion of the X-shaped streak 11 toward the horizontal members C and B, respectively.
Such a wall panel P composed of the panel main body P1 ′ and the pillar portion P2 may be used for all bearing walls as shown in FIG. 12, or may be used only for a specific bearing wall (not shown). good.
Further, as shown in FIG. 11, an exterior material F may be attached to the outside of the wall panel P through a waterproof paper 12.
[0025]
Accordingly, in the structure shown in FIGS. 10 to 12, the frame panels P are mutually reinforced in a state in which the wall panels P are arranged in parallel. It can be improved.
As a result, the number of load-bearing walls for one wooden building can be reduced as compared to the embodiments shown in FIGS. 1 to 9, and a large space can be constructed. Since only the streak is attached between the columns, there is only a contact point between the pillar and the streak, but in the embodiment shown in FIGS. 10 to 12, the panel body P1 ′ and the pillar part P2 are integrated to obtain rigidity. In addition, since the streak 11 is disposed on the plywood 1 ′, the plywood 1 ′ also functions as a reinforcing plate for the streak 11.
Furthermore, in the illustrated example, the streak 11 has two inclined plate members assembled in an X shape and the intersecting portion is connected by a joint metal 11b, so that compared to a case where one inclined plate member is attached along the plywood 1 ', There is an advantage that the coefficient of the bearing wall is approximately doubled.
[0026]
  In the previous examples, the case where the wooden building is a two-story building is shown, but the present invention is not limited to this, and the same applies to a one-story building or a three-story building..
  FurtherIn addition, in the embodiment shown in FIGS. 10 to 12, the streak 11 is attached to the panel body P1 ′ without providing the frame material 2 of the panel body P1 of the embodiment shown in FIGS. Alternatively, for example, only the horizontal rails 2b of the frame member 2 may be removed to leave the outer peripheral portion 2a, and the streak 11 may be attached inside the outer peripheral portion 2a.
[0027]
【The invention's effect】
As described above, the invention according to claim 1 of the present invention is arranged in the same direction so that the columns of the wall panel are not in direct contact with each other, and the connection edge is fitted in the connection groove, By connecting the pillars to each other, the wall panels are correctly positioned and connected in an airtight manner, and the pillars and the panel body are alternately arranged, so that the wall panels are in an accurate positional relationship. A predetermined structural strength can be obtained while closely contacting.
Therefore, compared with the conventional one in which the outer surface of the wall panel is fixed with a nail only by bringing the outer surface of the wall panel into contact with each other, the mounting position of the wall panel is not shifted with respect to the column and a gap is not formed, and an airtight state can be secured.
Furthermore, in order to connect and hold a single column vertically with respect to the horizontal member of the base, a horizontal hole is machined with a tenon hole, and a pillar is machined to create a shaft assembly. In comparison, if the wall panel is fixed to the base with nails as needed, and the columns are fastened with joint hardware, the columns can be connected and held vertically even if the holes are not processed. In addition, a predetermined structural strength can be obtained while saving the labor and time of assembly.
In addition, when the column spacing is wider than the specified module, there is no special thick vertical beam compared to the conventional one that requires a special thick vertical beam to obtain the specified structural strength. It is convenient for management.
[0028]
In addition to the effect of the invention of claim 1, the invention of claim 2 connects each of the wall panels and the horizontal member by connecting the adjacent panel body and the horizontal member by inserting the protruding edge into the recessed groove. Are correctly positioned and connected in an airtight manner, so that the wall panel and the horizontal member can be brought into close contact with each other in an accurate positional relationship.
Therefore, compared with the conventional type in which the outer surface of the wall panel is fixed by nails only by contacting the upper and lower horizontal members, the mounting position of the wall panel is not shifted from the upper and lower horizontal members and a gap is not formed. A state can be secured.
[0029]
In addition to the effect of the invention of claim 1, the invention of claim 3 can improve the workability and heat insulation performance of the heat insulating material because there is no seam inside the plate-like heat insulating material.
[0030]
In addition to the effect of the invention of claim 3, the invention of claim 4 is difficult to be deformed even if a load is applied to the panel body from different directions, and the presser material is also a base material for the interior material. Installation of interior materials can be facilitated while improving the structural strength of the entire body.
[0031]
In addition to the effect of the invention of claim 3, the invention of claim 5 is a reliable sound insulation sheet that has been required to be pressed after being attached via an adhesive, and can be bent without adhesive or pressing. Since it is attached to the sound insulation sheet, it is easy to install the sound insulation sheet.
[0032]
In the invention of claim 6, in addition to the effect of the invention of claim 1 or 2, the frame panels are reinforced in a state where these wall panels are arranged in parallel, so that structural strength per wall panel is strengthened. Can also be improved.
Therefore, it is possible to reduce the number of load-bearing walls for one wooden building and to construct a large space. In addition, in conventional wooden buildings, only the struts are attached between the pillars. Although there is only a small edge, the present invention provides rigidity by integrating the panel main body and the column part, and since the streak is arranged on the plywood, the plywood also functions as a stiffening reinforcing plate. .
[Brief description of the drawings]
FIG. 1 is a partial front view showing a state in which a wall panel for a wooden building according to an embodiment of the present invention is assembled.
FIG. 2 is a cross-sectional plan view showing a main part partially enlarged.
FIG. 3 is a perspective view showing a state in which a foundation is made in an assembling procedure of a two-story wooden building using the wall panel of the present invention.
FIG. 4 is a perspective view showing a step of making a floor by fixing a foundation on a foundation.
FIG. 5 is a perspective view showing a stage in which a first-floor wall panel is erected on a base.
FIG. 6 is a perspective view showing a stage in which a trunk is placed and fixed on a wall panel on the first floor.
FIG. 7 is a perspective view showing a stage in which a second-floor wall panel is erected on a trunk and a beam is placed and fixed thereon.
FIG. 8 is a perspective view showing a step of making a roof on a beam.
FIG. 9 is a perspective view of a completed state.
FIG. 10 is a partial front view showing a state in which a wall panel for a wooden building according to another embodiment of the present invention is assembled.
FIG. 11 is a cross-sectional plan view showing a main part partially enlarged.
FIG. 12 is a perspective view showing a stage in which a second-floor wall panel is set up on a trunk and a beam is placed and fixed thereon in an assembling procedure of a two-story wooden building using the wall panel of the present invention. .
[Explanation of symbols]
B Base, lower horizontal member B1 Groove
C Upper horizontal member (barrel) C1 Groove
P Wall panel P1, P1 'Panel body
P2 Column P22 Connection groove
1,1 'Plywood 1b Connection edge
1c, 1d Protruding edge 2 Frame material
3 Plate insulation 4 Presser
5 Sound insulation sheets 11 Streaks
11a end

Claims (6)

In the wooden building wall panel constituting the side wall of the wooden building by fixing the plurality of wall panels (P) formed in a predetermined module in parallel on the base (B),
The said wall panel (P) consists of a panel main body (P1) and the pillar part (P2) stood over the up- and- down horizontal member (B, C, D) , These panel main body (P1) and pillar part ( P2) is connected and fixed to each other to form a predetermined module, and a connection edge (1b) projecting a predetermined length from the frame member (2) is formed on one side end of the panel body (P1) , and above the side surface of the pillar portion (P2), recessed connection groove (P22) of another connection edge of the wall panel (P) adjacent to this (1b) is fitted, a plurality of wall panels (P) Are arranged in the same direction so that the respective pillar portions (P2) do not directly contact each other, and the connection edge (1b) of each panel body (P1) is connected to another wall panel (P) adjacent to the connection edge (1b). ) and fitted in the connection groove of the bar portion (P2) (P 22) of the pillars of another wall panel frame member (2) adjacent (P) (P2 Wooden building wall panels, characterized in that abutted against the on the side surface. One or both of the upper and lower ends of the panel body (P1) and the end surfaces of the horizontal members (C, B) adjacent thereto are provided with protruding edges (1c, 1d) protruding toward the other. The wall panel for a wooden building according to claim 1, wherein the wall panel is formed on the other side and is provided with a concave groove (C1, B1) into which the protruding edge (1c, 1d) is fitted. The wall panel for a wooden building according to claim 1, wherein the panel body (P1) has a plywood (1) and a plate-like heat insulating material (3) attached along substantially the entire plywood (1). The wall panel for a wooden building according to claim 3, wherein the plate-like heat insulating material (3) is sandwiched and fixed between a frame material (2) and a pressing material (4) that are framed in different shapes. The wall panel for wooden buildings according to claim 3, wherein a sound insulation sheet (5) is sandwiched and fixed between the plywood (1) and the plate-like heat insulating material (3). The panel body (P1 ′) has a plywood (1 ′) and a streak (11) attached along the plywood (1 ′). The wooden building according to claim 1 or 2, which is in contact with the horizontal member (C, B) adjacent to the column part (P2) of the matching wall panel (P) and the upper and lower ends of the panel body (P1). Wall panels for things.

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