JP3194724B2 - Building wall structure and building wall construction method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wall structure of a building such as a house and a method of constructing the wall of a building. Concerning the construction method.

[0002]

2. Description of the Related Art Conventionally, as a wall structure of this kind of building,
For example, one disclosed in Japanese Patent Publication No. 61-49465 is known. As shown in FIG. 10, a wooden base member 1 provided on a foundation 1a, a girder member 2 provided above and opposed to the base member 1, and a lower end fixed to the base member 1 and fixed to the girder member 2 It has a plurality of columns 3 fixed at the upper end and provided at intervals, and a wooden wall 4 provided between columns 3 adjacent to each other. The wall 4 is formed by connecting a plurality of columnar simple bodies 5 in which the left and right sides of the log material are cut into parallel planes by bringing the planes into contact with each other, and forming a plurality of through holes 6 along the width direction in each columnar single body 5 at predetermined intervals, The rods 7 are inserted into the through holes 6 to connect the columnar simple substances 5 to each other. Reference numeral 8 denotes a plug that is penetrated from the outside of each columnar unit 5 into the bar 7.
The end of the bar 7 is protruded, and is inserted into a hole 9 provided in the column 3.

[0003]

In this conventional wall structure, since the columnar unit 5 is continuously provided with its planes in contact with each other, it is fixed to the bar by the stopper 8. Even so, there is a problem that a gap is easily generated between the columnar single-pieces 5 because of the surface contact, and the blocking performance of the outside air is poor.
In particular, since the columnar unit 5 is made of wood, if the columnar unit 5 shrinks due to aging, the gap is further increased, and the blocking performance with the outside air is further deteriorated. In addition, although the plug 8 is provided to maintain the strength, it is a cause of deteriorating the appearance,
There is also a problem that the appearance is impaired due to the formation of the gap, and the appearance quality is deteriorated. The present invention has been made in view of the above-described problems, and aims to improve the barrier property against the outside air by minimizing a gap in a wall even when made of wood, and to maintain appearance strength while maintaining wall strength. It is an object of the present invention to provide a wall structure of a building and a method of constructing the wall of the building, which are also improved. Another object of the method of constructing a wall of a building is to improve construction workability and improve construction efficiency.

[0004]

According to the present invention, there is provided a wall structure for a building, comprising: a base member; a girder member provided above and opposed to the base member; Is fixed and the upper end is fixed to the girder member and a plurality of pillars provided at intervals and a wooden board wall provided between adjacent pillars is a wall structure of a building, wherein the board wall is A plurality of wooden boards having both parallel parallel edges along the longitudinal direction and both left and right ends in the longitudinal direction are sequentially joined to each other, and one of the upper and lower edges of the board alone is longitudinally attached to the upper or lower edge. Forming a ridge along the longitudinal direction, forming a ridge along the longitudinal direction in which the ridge of the plate unit adjacent to the other upper or lower edge of the plate unit engages, and the ridge and the concave line of the plate unit. Are engaged to sequentially join the plurality of plates alone, and the plate wall is A plurality of coaxial through-holes opening at the edge along a width direction perpendicular to the edge are formed at predetermined intervals in each of the plurality of plates provided, and a bar is inserted into the through-hole to form the plate. It has a configuration in which single units are connected to each other. This allows
A gap is prevented from being formed in the joint portion of the single plate, so that the outside air blocking performance is improved, and since the single plate continues without a gap, the appearance of the surface is good and the appearance quality is improved. Furthermore, since the plates alone are sequentially joined by engaging the ridges and the recesses, and furthermore, since each of the plurality of plates is connected by a bar, the strength of the wall is high, and therefore,
Seismic resistance is greatly improved.

[0005] One of the columns adjacent to each other and
An end of the other pillar was provided on the base member.
Insert the wedge into the connection hole and insert the wedge into the connection hole.
Is fixed to the connection hole. And
And, on SL plane columnar of adjacent pillars facing each other,
A fitting groove is formed along the longitudinal direction of the pillar, into which an end of the plate unit of the plate wall can be fitted, and both ends of the plate wall are fitted into the fitting grooves of the pillar. The occurrence of a gap between the plate wall and the pillar is prevented, and the strength of the wall is also improved. Also, the mutually facing surfaces of the upper Symbol foundation member and the beam members, the edges of the plate itself forms a mateable fitting groove along the longitudinal direction of the plate itself of the plate wall, both of the plate wall The edge portions are fitted into the fitting grooves of the base member and the girder member, respectively. A gap is also prevented from being formed between both edges of the plate wall and the base member and the girder member, and the strength of the wall is also improved. Furthermore, at the middle part and the same position of the adjacent columns
Form an insertion groove along the longitudinal direction of the single plate communicating with the above-mentioned insertion groove.
And insert a single long plate longer than the single plate between the insertion grooves.
And insert a wedge into the insertion groove to
The long plate alone is fixed to the insertion groove . Since the long plate alone is erected between the two columns, the supporting strength between the columns is increased, and the strength of the wall is greatly improved. Furthermore, on the surfaces of the base member and the girder member facing each other, an insertion hole into which the bar is inserted is provided, and a projecting portion is provided in which the bar is projected from upper and lower edges of the plate wall. The projecting portion is configured to be inserted into the insertion holes of the base member and the girder member. Since the bar is also inserted between the base member and the spar member and the plate wall, the joining strength between the base member and the spar member and the plate wall is also improved, and the strength of the wall is further increased.

According to another aspect of the present invention, there is provided a method for constructing a building wall, comprising: a base member; a girder member provided above and facing the base member; and a lower end fixed to the base member. And a plurality of pillars having upper ends fixed to the spar member and provided at intervals, and a wooden board wall provided between adjacent pillars, wherein the board wall is formed in a longitudinal direction. A plurality of wooden boards having parallel parallel edges and longitudinal left and right ends are sequentially joined to each other, and at least one of the upper and lower edges of the boards is a ridge along the longitudinal direction. To form a recess along the longitudinal direction in which the ridges of the plate unit adjacent to the other upper or lower edge of the plate unit engage, and engage the ridges and recesses of the plate unit. Then, the plurality of plate units are sequentially joined to each other, and the plate walls are arranged in a row. A plurality of coaxial through-holes are formed at predetermined intervals along a width direction perpendicular to the edge, and a plurality of coaxial through-holes are formed in the edge at a predetermined interval. Connected, on the surface of the adjacent columns facing each other, form an insertion groove into which the end of the plate unit of the plate wall can be inserted along the longitudinal direction of the column, and connect both ends of the plate wall. In the method for constructing a wall of a building, wherein the wall of the building is constructed by being fitted into the fitting groove of the pillar, the lower partial plate wall and the girder member side of the base member side in which a plurality of plates are joined and bars are inserted in advance. The upper partial plate wall is prepared, one pillar is erected on the base member, and the lower partial plate wall is provided by fitting an end of the lower partial plate wall into a fitting groove of the one pillar, next,
The other column is erected on the base member such that the end of the lower partial plate wall is fitted into the fitting groove, and in this state, the upper partial plate wall is placed at both ends of the upper partial plate wall from above the column. Are inserted so as to be fitted into the fitting grooves of both pillars, and then the beam member is provided on the upper part of the pillar.

[0007] With this configuration, the board wall is constructed after the lower partial board wall and the upper partial board wall have been created in advance, so that the construction is quicker and the work can be performed as compared with the case where the single board is attached alone. Can be easily performed, and the construction efficiency is extremely improved. In addition, since the lower partial plate wall and the upper partial plate wall are divided and provided sequentially, the handling of the plate wall becomes easier and workability is better than in the case where all the plate walls are provided at once, and the construction efficiency is also improved in this respect. Can be improved. Furthermore, since one pillar is first erected, the lower partial board wall is attached, and then the other pillar is attached, the other pillar is erected according to the width of the lower partial board wall. Therefore, the precision of close contact with the end of the plate wall can be improved. After that, the upper partial plate wall is attached. However, since the dimension between the columns is defined by the lower partial plate wall, the dimensional accuracy between the columns is improved, and the upper partial plate wall can be easily and reliably provided. Become like

[0008] And, the forming a through groove along the insertion groove to the middle portion and isotopes of posts adjacent the upper Symbol each other in the longitudinal direction of the communicating plate itself, longer than the plate itself between the insertion passage groove elongated plate The lower part plate wall on the base member side and the upper part on the girder member side in which a plurality of plates are joined and bars are inserted in advance, and the structure is such that the wall of the building is constructed by inserting a single unit A board wall is prepared, and one pillar is erected on the base member, and the lower partial board wall is provided by fitting an end of the lower partial board wall into a fitting groove of the one pillar, The other pillar is erected on the base member so that the end of the lower partial plate wall is fitted into the fitting groove, and in this state, the long plate alone is inserted through the insertion groove of one of the pillars. The long plate alone is erected between the insertion grooves of both pillars, and then the upper part plate wall is placed on the upper part from above the pillar. Insert it into the opposite ends of the walls are fitted into the fitting grooves of both pillars, then, it has a configuration of providing the beam member at the top of the column. As a result, the dimension between the columns can be defined by the long plate alone,
The dimensional accuracy between the columns is further improved, and the upper partial plate wall can be easily and reliably provided.

[0009] If necessary, the other pillar is attached to the earth.
When erected on the base member, the end of the other pillar is connected to the base member.
Insert the wedge into the connection hole provided in the
And the other pillar is fixed to the connection hole. Change
In addition, if necessary, a long plate alone was installed between the insertion grooves
Then, a wedge is driven into the insertion groove to insert the long plate alone.
It is configured to be fixed in the groove. In addition, if necessary, a protruding portion from which the bar is protruded is provided in advance on the upper edge portion of the lower partial plate wall and the lower edge portion of the upper partial plate wall, and when the long plate alone is constructed, the long plate alone is used. The protruding portion of the lower partial plate wall is inserted into the through hole of the lower plate, and the protruding portion of the upper partial plate wall is inserted into the through hole of the long plate alone when the upper partial plate wall is constructed. The joining strength between the single long plate and the lower partial plate wall and the upper partial plate wall is improved. Further, an insertion hole into which the bar is inserted is provided on the surfaces of the base member and the girder member facing each other, and the rod is previously provided at the lower edge of the lower partial plate wall and the upper edge of the upper partial plate wall. A projecting portion is provided by projecting a material.The projecting portion of the lower partial plate wall is inserted into an insertion hole of a base member at the time of construction of the lower partial plate wall, and the insertion of the girder member at the time of construction of the girder member. The projecting portion of the upper partial plate wall is inserted into the hole. The joint strength between the base member and the girder member and the plate wall is also improved, and the strength of the wall is further increased. Furthermore, a fitting groove is formed on the facing surfaces of the base member and the spar member along the longitudinal direction of the plate unit of the plate wall so that an edge of the plate unit can be fitted, and both edges of the plate wall are formed. The parts are fitted in the fitting grooves of the base member and the girder member, respectively. A gap is also prevented from being formed between both edges of the plate wall and the base member and the girder member, and the strength of the wall is also improved.

[0010]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a structure of a building wall according to an embodiment of the present invention. The method for constructing a wall of a building according to the embodiment is carried out when constructing the wall structure of the building according to the embodiment, and will be described in the description of the step of constructing the wall structure. The same components as those described above are denoted by the same reference numerals and described. A wall structure of a building according to an embodiment of the present invention includes, as shown in FIGS. 1 to 6, a base member 1 having a rectangular cross section provided on a foundation (not shown) and an upper part facing the base member 1. Provided girder member 2 having a rectangular column shape in cross section
A plurality of columns 3 having a lower end fixed to the base member 1 and an upper end fixed to the girder member 2 and provided at intervals;
And a wooden plate wall 20 provided between the columns 3 adjacent to each other. This wall structure is adopted in a house, for example, as shown in FIG. 1 and 3
Shows a partial wall structure of the two columns 3. As shown in FIG. 3, connecting portions 11 smaller than the general portion are integrally formed at the upper and lower ends of the column 3, while the connecting portions 11 of the column 3 are inserted into the base member 1 and the girder member 2. Connection hole 1
2 are formed. Then, the connection portion 11 is inserted into the connection hole 12.
Is inserted, and a wedge 13 (FIG. 1) is driven into the connection hole 12 so that the column 3 is fixed to the base member 1 and the girder member 2.

As shown in detail in FIG. 4, the board wall 20 is formed by sequentially joining a plurality of wooden boards 23 each having two parallel edges 21 along the longitudinal direction and both left and right ends 22 in the longitudinal direction. ing. The plate unit 23 has a ridge 24 formed along one of the upper and lower edges 21 along the longitudinal direction, and the ridge 24 of the plate unit 23 adjacent to the other upper or lower edge 21.
Are formed so as to be engaged with each other in the longitudinal direction. The plate wall 20 is configured by engaging the ridges 24 and the concave ridges 25 of the plate unit 23 to sequentially join the plurality of plate units 23. A plurality of coaxial rectangular through-holes 26 opening at the edge 21 along the width direction perpendicular to the edge 21 are provided at predetermined intervals in the plurality of individual plates 23 arranged in a row on the plate wall 20 (in the embodiment, in the embodiment). 3) formed. A wooden bar 27 having a rectangular cross section is inserted into the through-hole 26 by press-fitting, thereby connecting the plates 23 to each other.

As shown in FIGS. 1, 3 and 6,
The end portions 22 of the single plate 23 of the plate wall 20 are provided along the longitudinal direction of the column 3 on the surfaces of the columns 3 adjacent to each other.
The fitting groove 30 into which the can be fitted is formed. Then, both end portions 22 of the plate wall 20 are fitted into the fitting grooves 30 of the pillar 3. Further, as shown in FIGS. 1, 3, and 5, the edge 21 of the plate unit 23 is provided on the surfaces of the base member 1 and the girder member 2 facing each other along the longitudinal direction of the plate unit 23 of the plate wall 20. A fitting groove 31 that can be fitted is formed. Then, the upper and lower edges 21 of the plate wall 20 are fitted into the fitting grooves 31 of the base member 1 and the girder member 2, respectively. Furthermore, FIGS. 1 and 3
As shown in FIG. 7, an insertion groove 32 communicating with the fitting groove 30 and extending in the longitudinal direction of the plate unit 23 is formed at an intermediate portion and at the same position of the columns 3 adjacent to each other. Between the insertion grooves 32, a long plate unit 23L longer than a general plate unit 23 is inserted and installed. The insertion groove 32 has a width larger than the width of the long plate unit 23L. After the long plate unit 23L is penetrated by the insertion groove 32, the wedge 33 (FIG. 1) is driven into the insertion groove 32. Fixed. Similarly, a through-hole 26 is formed in the long plate 23L.

As shown in FIG. 3, before the plate wall 20 is constructed, the lower partial plate wall 20 on the side of the base member 1 on which a plurality of plate members 23 have been joined and bars 27 have been inserted in advance.
A, the upper partial plate wall 20B on the side of the girder member 2 in which the plurality of plate members 23 are joined and the bar material 27 is inserted, and the above-described long plate member 23
L. The upper edge 21 of the lower partial board wall 20A and the lower edge 21 of the upper partial board wall 20B are provided with a projection 34 from which the bar 27 is projected in advance. Then, the protruding portions 34 of the lower partial plate wall 20A and the protruding portions 34 of the upper partial plate wall 20B are respectively inserted into the through holes 26 of the long plate 23L from above and below. 3 and FIG.
As shown in (1), an insertion hole 35 into which the bar 27 is inserted is formed in the surfaces of the base member 1 and the girder member 2 facing each other. On the other hand, the lower edge 21 of the lower partial board wall 20A and the upper edge 21 of the upper partial board wall 20B are provided with a projecting portion 36 in which the bar 27 is projected in advance. The projecting portion 36 of the lower partial plate wall 20A is inserted into the insertion hole 3 of the base member 1.
5 and the projecting portions 36 of the upper partial plate wall 20B are inserted into the insertion holes 35 of the girder member 2, respectively. That is, the plate wall 20
Projecting portion 36 formed by projecting the bar 27 from the upper and lower edges 21 of
Are provided, and the projecting portion 36 is provided with the base member 1 and the beam member 2.
In the insertion hole 35.

Next, a method for constructing a wall structure of a building according to this embodiment will be described. Now, in order to simplify the description, a case of a wall structure having two pillars 3 which is a part of a building will be described with reference to construction process diagrams shown in FIGS. Before the construction, as shown in FIG. 3, the lower partial plate wall 20A on the side of the base member 1 on which the plurality of plate members 23 have been joined and the bar members 27 have been inserted in advance, and the plurality of plate members 23 have been joined. Upper partial plate wall 2 on the side of the girder member 2 into which 27 has been inserted
OB and the long plate 23L are prepared. First, FIG.
As shown in (a), the connecting portion 11 of one pillar 3 is inserted into the connecting hole 12 of the base member 1 to erected one pillar 3, and the wedge 13 is driven into the connecting hole 12, thereby forming one of the pillars 3. Pillar 3
Is fixed to the base member 1. Next, as shown in FIG. 7B, a lower partial plate wall 20A is provided. This lower partial board wall 2
At the time of construction of 0A, the end 2 of the lower partial board wall 20A
2 is fitted into the fitting groove 30 of this one pillar 3 at the end 22,
The lower edge 21 of the lower partial board wall 20A is fitted into the fitting groove 31 of the base member 1, and the projecting portion 36 of the lower partial board wall 20A is inserted into the insertion hole 35 of the base member 1. Thereby, since the bar 27 is also inserted between the base member 1 and the lower partial plate wall 20A, the joining strength between the base member 1 and the lower partial plate wall 20A is improved.

Then, as shown in FIG. 8 (c), the other column 3 is inserted into the end groove 22 of the lower partial plate wall 20A.
Erected on the base member 1 so that the wedge 1
Fix with 3. In this state, as shown in FIG.
The single long plate 23L is inserted through the insertion groove 32 of one of the columns 3 to extend the single long plate 23L between the insertion grooves 32 of both columns 3. At the time of construction of this single long plate 23L,
The upper edge of L is inserted along the insertion groove 32 and pushed down at a required position. Thereby, the protruding portion 34 of the lower partial plate wall 20A is inserted into the through hole 26 of the long plate unit 23L. Therefore, the joining strength between the single long plate 23L and the lower partial plate wall 20A is improved. Then, a wedge 33 is driven into the insertion groove 32 to fix the long plate unit 23L in the insertion groove 32.

Next, as shown in FIG. 9E, an upper partial plate wall 20B is provided. When the upper partial board wall 20B is constructed, the upper partial board wall 20B is inserted from above the pillar 3 such that both ends 22 of the upper partial board wall 20B are fitted into the fitting grooves 30 of the both pillars 3. Thereby, the upper partial plate wall 20
The protruding portion 34 of B is inserted into the through hole 26 of the long plate unit 23L. Therefore, only the long plate 23L and the upper partial plate wall 20B
And the bonding strength with the metal is improved. In this case, since the lower partial board wall 20A and the upper partial board wall 20B are created in advance and then constructed, the construction is quicker and the work can be easily performed as compared with the case where the single board unit 23 is attached. The construction efficiency is extremely improved. Also, since the lower partial plate wall 20A and the upper partial plate wall 20B are divided and provided sequentially, the plate wall 2
Compared to the case where all the parts are provided at once, the handling of the plate wall 20 is facilitated, the workability is good, and the construction efficiency is also improved in this respect. Furthermore, one pillar 3 is first erected, the lower partial board wall 20A is attached, and then the other pillar 3 is attached. Therefore, the other pillar 3 is erected according to the width of the lower partial board wall 20A. End 2 of the plate wall 20
2 and the accuracy of adhesion to the second member is improved. After that, the upper partial board wall 20B is attached. However, since the dimension between the columns 3 is defined by the lower partial board wall 20A, the dimensional accuracy between the columns 3 is improved, and the upper partial board wall 20B can be easily and reliably attached. Can be provided. Furthermore, since the long plate 23L is erected between the two columns 3, the dimension between the columns 3 is also defined by the long plate 23L, so that the dimensional accuracy between the columns 3 is further improved, The upper partial plate wall 20B can be provided easily and reliably.

Thereafter, as shown in FIG. 9 (f), the beam member 2 is provided on the upper part of the column 3. When the girder member 2 is installed, the upper edge 21 of the upper partial plate wall 20B is fitted into the fitting groove 31 of the girder member 2, and the projecting portion 36 of the upper partial plate wall 20B is inserted into the insertion hole 35 of the girder member 2. Then, the connecting portions 11 of the two columns 3 are inserted into the connecting holes 12 of the spar member 2, and the wedges 13 are driven into the connecting holes 12, thereby fixing the both columns 3 to the spar member 2. Thereby, the bar member 2 is also provided between the spar member 2 and the upper partial plate wall 20B.
Since 7 is inserted, the joining strength between the spar member 2 and the upper partial plate wall 20B is improved. In this way, the wall is built. Note that, here, the case where the wall structure has two pillars 3 as a part of the building has been described. However, as shown in FIG. 2, the same applies to a wall having three or more pillars 3. In this case, for example, the long plate unit 23L is formed to have a length straddling three or more columns 3, and the columns 3 and the lower partial plate walls 20A are alternately constructed first, and then the long plate 23L is formed. Single plate 23L
Is straddled and inserted over three or more columns 3, thereafter, the upper partial plate wall 20 </ b> B is sequentially constructed, and finally the girder member 2 is provided. In addition, as shown in FIG. 2, the wall structure of the end portion of the roof can also be constructed by using the above-mentioned girder member 2 as a base member and the roof member as a girder member, and forming the plate wall 20 in the same manner as above.

According to the wall structure constructed in this manner, the plate members 23 of the plate wall 20 are separated from each other by the ridges 24 and the ridges 25.
Are joined sequentially by engaging
A gap is prevented from being formed at the joint of No. 3 and, therefore,
The outside air blocking performance is improved. In particular, the plate unit 23 is
Since it is made of wood, it shrinks due to aging, but since this shrinkage can be absorbed by the ridges 24 and the recesses 25, the ability to block the outside air is reliably improved. In addition, since both end portions 22 of the plate wall 20 are fitted into the fitting grooves 30 of the column 3, it is possible to prevent a gap from being formed between the plate wall 20 and the column 3. Is improved.
Furthermore, since both edges 21 of the plate wall 20 are fitted into the fitting grooves 31 of the base member 1 and the girder member 2, respectively, both edges 21 of the plate wall 20 and the base member 1 and the girder member 2 A gap is also prevented from occurring between them, and also in this regard, the ability to block outside air is improved. In addition, since the plate 23 is continuous without any gap, the appearance of the surface is good and the appearance quality is improved.

Further, the plate members 23 are sequentially joined by engaging the ridges 24 and the recesses 25 with each other.
Since the plurality of single plates 23 arranged in a row of 0 are connected by the bar 27, the strength is high, and therefore, the earthquake resistance and the like are improved. In particular, since the long plate 23L is erected between the columns 3, the supporting strength between the columns 3 is increased, and therefore,
The strength of the wall is greatly increased, and the earthquake resistance and the like are further improved. Furthermore, the base member 1 and the girder member 2 and the plate wall 2
Since the bar 27 is inserted between the two, the joint strength between the base member 1 and the spar member 2 and the plate wall 20 is improved, and also in this regard, the strength of the wall is also increased.

In the above embodiment, the number and shape of the bars 27 are not limited to those described above.
It can be changed as appropriate. In addition, the number of the single long plates 23L is not limited to one, and may be plural. Further, the present invention can be applied not only to the outer wall but also to a partition wall for partitioning a room inside the building, and it is needless to say that the present invention can be applied not only to the house but also to the wall structure of any building.

[0021]

As described above, according to the wall structure of a building and the method of constructing a wall of a building of the present invention, the plate wall is provided with two parallel edges along the longitudinal direction and both left and right ends in the longitudinal direction. A plurality of wooden boards alone were configured by engaging the ridges and recesses and joining them sequentially, and a bar was inserted into each of the plurality of boards alone arranged in the board wall to connect the boards alone. Therefore, it is possible to prevent a gap from being generated at the joint portion of the plate unit, and therefore, it is possible to improve the shielding performance of the outside air. Further, since the single plate is continuous without any gap, the appearance of the surface is good and the appearance quality can be improved. Furthermore, since the plates are joined together by engaging the ridges and recesses with each other, and the plurality of plates are connected by a bar, the strength of the wall is high, and the seismic resistance is greatly improved. Can be improved.

In addition, on the surfaces of the adjacent columns facing each other, fitting grooves are formed along the longitudinal direction of the columns, into which the ends of the single plates of the plate wall can be fitted, and both ends of the plate wall are connected to the columns. When fitted in the fitting groove, it is possible to prevent a gap from being formed between the plate wall and the column, and it is possible to further improve the blocking performance of the outside air and also to improve the strength of the wall. it can. Further, on the surfaces of the base member and the girder member facing each other, a fitting groove in which the edge of the plate unit can be fitted along the longitudinal direction of the plate unit of the plate wall is formed, and both edges of the plate wall are formed with the base member and When fitted in the fitting grooves of the girder members, it is possible to prevent a gap from being formed between both edges of the plate wall and the base member and the girder members, and to further prevent the outside air from being blocked. The strength of the wall can be improved as well as the strength.

In addition, an insertion groove is formed in the middle part of the adjacent columns and at the same position and communicates with the insertion groove so as to form an insertion groove along the longitudinal direction of the plate unit, and a long plate unit longer than the plate unit is inserted between the insertion grooves. In the case where the support is erected, since the long plate alone is erected between the two columns, the support strength between the columns can be increased, and therefore, the strength of the wall can be greatly increased. Further, on the surfaces of the base member and the girder member facing each other, an insertion hole into which the bar is inserted is provided, and a projecting portion is provided by projecting the bar from the upper and lower edges of the plate wall. When the base member and the girder member are inserted into the insertion holes, the bar is also inserted between the base member and the girder member and the plate wall, so that the joining strength between the base member and the girder member and the plate wall is also improved. And the strength of the wall can be further increased.

In the method of constructing a building wall according to the present invention, the board wall is constructed after the lower partial board wall and the upper partial board wall have been prepared in advance, so that when the single board is attached one by one. Since the construction is quicker and the work can be easily performed, the construction efficiency is extremely improved. Also,
Since the lower partial plate wall and the upper partial plate wall are divided and provided sequentially, compared to the case where the entire plate wall is provided at once, the handling of the plate wall becomes easier, workability is improved, and construction efficiency is improved in this respect as well. Can be Furthermore, since one pillar is first erected, the lower partial board wall is attached, and then the other pillar is attached, the other pillar is erected according to the width of the lower partial board wall. Therefore, the precision of close contact with the end of the plate wall can be improved. After that, the upper part plate wall is attached,
Since the dimension between the columns is defined by the lower partial plate wall, there is an effect that the dimensional accuracy between the columns is improved and the upper partial plate wall can be easily and reliably provided. Furthermore, when a single long plate is erected between both pillars,
Since the dimension between the columns can be defined by the long plate alone, there is an effect that the dimensional accuracy between the columns is further improved, and the upper partial plate wall can be easily and reliably provided.

[Brief description of the drawings]

FIG. 1 is a front view showing a wall structure of a building according to an embodiment of the present invention.

FIG. 2 is a perspective view showing an example of a house to which the wall structure of the building according to the embodiment of the present invention is applied.

FIG. 3 is an exploded perspective view showing a wall structure of the building according to the embodiment of the present invention.

FIG. 4 is a perspective view of a main part showing a plate wall of a wall structure of a building according to the embodiment of the present invention.

FIG. 5 is a partial vertical sectional view of a wall structure of a building according to the embodiment of the present invention.

FIG. 6 is a partial cross-sectional view of the wall structure of the building according to the embodiment of the present invention.

FIG. 7 relates to a method for constructing a wall of a building according to an embodiment of the present invention, and is a view illustrating a process of constructing a wall structure of the building according to an embodiment of the present invention.

FIG. 8 relates to a method for constructing a wall of a building according to an embodiment of the present invention, and is a diagram illustrating a process of constructing a wall structure of a building according to an embodiment of the present invention.

FIG. 9 relates to a method for constructing a wall of a building according to an embodiment of the present invention, and is a view illustrating a process of constructing a wall structure of the building according to the embodiment of the present invention.

FIG. 10 is a perspective view showing an example of a conventional wall structure of a building.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Base member 2 Girder member 3 Column 11 Connection part 12 Connection hole 20 Plate wall 20A Lower partial plate wall 20B Upper partial plate wall 21 Edge 22 End part 23 Single plate 23L Single plate long 24 Convex 25 Depressed line 26 Through hole 27 Bar material DESCRIPTION OF SYMBOLS 30 Fitting groove 31 Fitting groove 32 Inserting groove 34 Projecting part 35 Inserting hole 36 Projecting part

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) E04B 2/56 E04B 1/10 E04B 1/26 E04B 2/02

Claims (7)

(57) [Claims] 1. A base member, a girder member provided above and opposed to the base member, and a plurality of pillars having a lower end fixed to the base member and an upper end fixed to the girder member and provided at intervals. And a wooden plate wall provided between adjacent pillars, wherein the plate wall has a plurality of parallel edge portions along the longitudinal direction and both left and right ends in the longitudinal direction. A single wooden plate is sequentially joined and formed, and a ridge is formed along one of the upper and lower edges of the single plate along the longitudinal direction, and a plate adjacent to the other upper or lower edge of the single plate is formed. Forming a concave line along the longitudinal direction in which the single convex line is engaged, engaging the convex line and the concave line of the plate unit to sequentially join the plurality of plate units, and forming a row of the plate walls; Open each of the plurality of plates provided along the width direction perpendicular to the edge. A coaxial through-hole forming a plurality at predetermined intervals, and connecting the plate itself together by inserting the bars into the through hole, of the other one of the pillars and other pillar adjacent the mutually
Insert the end of the pillar into the connection hole provided in the base member, and
Drive the wedge into the connection hole and fix the other pillar to the connection hole
And, on the surface of the adjacent columns facing each other,
The end of the plate alone can be fitted along the longitudinal direction of the plate wall
Forming a fitting groove, and fitting both ends of the plate wall into the fitting grooves of the column.
It is fitted to, each other facing surfaces of the base member and the spar member, the plate
The edge of the plate unit can be fitted along the longitudinal direction of the wall plate unit
Forming a functional fitting groove, and attaching both edges of the plate wall to the base member.
And the fitting groove of the spar member, respectively, and in the fitting groove at the middle and the same position of the columns adjacent to each other.
An insertion groove is formed along the longitudinal direction of the communication plate unit, and the insertion
Insert a long plate longer than the above single plate between the grooves to install
And insert a wedge into the insertion groove to remove the single long plate.
The base member and the spar member are fixed to the insertion groove, and the rod
An insertion hole into which the material is inserted is provided, and the upper and lower edges of the plate wall are
A protruding portion having a bar material protruding therefrom, and the protruding portion is mounted on the base.
A wall structure of a building, wherein the wall structure is inserted into insertion holes of a member and a girder member . 2. A base member, a girder member provided above and opposed to the base member, and a plurality of pillars having a lower end fixed to the base member and an upper end fixed to the girder member and provided at intervals. And a wooden wall provided between wooden pillars adjacent to each other, wherein the wall is
A plurality of wooden boards having both parallel edges along the longitudinal direction and both left and right ends in the longitudinal direction are sequentially joined and configured, and along one of the upper and lower edges of the board along the longitudinal direction. Forming a ridge, forming a concave along the longitudinal direction in which the ridge of the plate unit adjacent to the other upper or lower edge of the plate unit engages, and forming the ridge and the concave line of the plate unit. The plurality of plate units are sequentially joined to each other by being engaged, and the plurality of plate units arranged in a row on the plate wall are coaxially penetrated to the edge along a width direction perpendicular to the edge. A plurality of holes are formed at predetermined intervals, a bar is inserted into the through hole to connect the plate members to each other,
The adjoining pillars are formed on the surfaces of the pillars that face each other, and along the longitudinal direction of the pillars, are formed with fitting grooves into which the ends of the plate unit can be fitted. And an insertion groove extending in the longitudinal direction of the plate unit is formed at the middle portion and at the same position of the adjacent columns, and the insertion plate extends along the longitudinal direction of the plate unit. In a method for constructing a building wall in which a single body is inserted and erected, a building wall is constructed in advance by joining a plurality of single boards and inserting a bar into the lower partial plate wall and the girder member side. An upper partial board wall is prepared, one pillar is erected on the base member, and an end of the lower partial board wall is fitted into a fitting groove of the one pillar to provide the lower partial board wall. Then, the other pillar is placed on the base member so that the end of the lower partial plate wall is fitted into the fitting groove. In this state, the long plate alone is inserted between the insertion grooves of both columns by inserting the long plate alone from the insertion groove of one of the columns, and then the upper partial plate wall is placed from above the column. A method for constructing a wall of a building, characterized in that both ends of the upper partial board wall are inserted so as to be fitted into fitting grooves of both pillars, and then the girder member is provided on the upper part of the pillar. 3. The other pillar is erected on the base member.
At this time, the end of the other pillar is connected to a connection hole provided in the base member.
And insert a wedge into the connection hole to insert the other pillar into the connection hole.
3. The building according to claim 2, wherein the building is fixed to a connection hole.
How to build a wall. 4. After a long plate is erected between the insertion grooves,
A wedge is driven into the insertion groove, and the long plate alone is inserted into the insertion groove.
The building according to claim 2 or 3, wherein the building is fixed.
How to build a wall. 5. A protruding portion from which said bar is protruded is provided in advance on an upper edge portion of said lower partial plate wall and a lower edge portion of said upper partial plate wall. the through hole by inserting the protruding portion of the lower part plate wall, claim 2, characterized in that the projecting portion of the upper section board wall during construction of the upper part plate wall inserted into the through hole of the long plate alone Or 4 notes
How to build a mounting of the building of the wall. 6. An insertion hole into which said bar is inserted is provided on a surface of said base member and said spar member facing each other, and a lower edge of said lower part plate wall and an upper edge of an upper part plate wall are provided in advance. ,
A projecting portion having the bar material protruded is provided, the projecting portion of the lower partial plate wall is inserted into an insertion hole of a base member at the time of construction of the lower partial plate wall, and the girder member is constructed at the time of construction of the girder member. 請 of the insertion hole, wherein the inserting the projecting portion of the upper part plate wall
The method for constructing a wall of a building according to claim 2, 3, 4, or 5 . 7. A fitting groove in which an edge of the plate unit is fitted along a longitudinal direction of the plate unit on the surface of the base member and the spar member facing each other. 7. The method for constructing a building wall according to claim 2, wherein both edges are fitted into fitting grooves of the base member and the girder member, respectively.