JPH0649928A - Construction of wall in building and wall panel - Google Patents

Abstract

PURPOSE:To simply and rapidly construct a wall having a sufficient strength as a bearing wall. CONSTITUTION:A wall panel 4 which is formed by holding a core member 5 between vertical members 1, 1 with superficial members 6, 7 and setting grooves 9, 10 provided in the wall panel 4 are fitted in both vertical members 1, 1 and horizontal members 2, 2. Hence, the construction period can be remarkably reduced the construction cost can be decreased. Unskilled technicians but even an ordinary worker can carry out a highly precise construction. Especially, since a wall panel which superficial members are attached at both sides of the core member is used for the construction of a wall, a higher vibration proof wall than the standard is formed even if it is a simple structure and excellent heat-insulating and sound-insulating effects can be obtained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for constructing a building wall and a wall panel used in the wooden construction industry and the like.

[0002]

2. Description of the Related Art Conventionally, in forming a wall in the wooden construction industry, as shown in FIG.
30 and beams, girders, bases 31, 32
Forming a square shape, and the space 34 of the square shape
36, After attaching the horizontal and horizontal transfer members 37, 37, by applying plastering work, the wall material 38 is integrally applied by entangled with these members 35, 36, 37, and the uneven coating is applied. 39
It was completed by doing.

However, this work is troublesome and time-consuming, and the construction period is long, and because many engineers are skilled, not only the construction cost is high, but also the technicians involved in this work. It has been difficult to secure human resources because the number has decreased sharply in recent years.

Further, since the above-mentioned wall is a structurally non-bearing wall, since the load of the building is a frame structure in which the frame such as columns and beams is borne, the strength requirement for this frame is high, and It is necessary to select materials for columns, beams and girders, and to use those with a large thickness, which puts pressure on construction costs.
There were various problems such as.

[0005]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and in the wooden frame construction method for connecting a vertical member and a horizontal member to form a predetermined frame, A wall panel formed by sandwiching a core material between surface materials is fitted between the materials, and a locking groove provided in the wall panel is engaged with the vertical material or the horizontal material, thereby providing a sufficient bearing wall. An object of the present invention is to provide a method for constructing a wall for a building and a wall panel capable of constructing a wall having strength easily and quickly.

[0006]

Means for Solving the Problems The means of the present invention for achieving the above-mentioned object is to stand at predetermined intervals in a wooden frame construction method for connecting a vertical member and a horizontal member to form a predetermined frame. Between the installed vertical members, a flat panel-shaped core material is sandwiched in the middle part, and a surface material having substantially the same dimensions is attached to both sides of the core material, and the wall panels are fitted to each other in a vertical or horizontal direction. A construction method of a building wall and a wall panel in which locking grooves formed on one side or both sides are engaged with the vertical member and / or the horizontal member.

Further, in the wooden frame construction method for connecting a vertical member and a horizontal member to form a predetermined frame, in the wall panel for constructing a wall between the vertical members set up at the predetermined intervals, the wall The panel is composed of a flat plate-shaped core material at an intermediate portion and surface materials of substantially the same size which are attached to both sides of the core material with the core material sandwiched therebetween. The panel is engaged with the vertical material and / or the horizontal material at the periphery of the wall panel. It is in the construction of a wall panel with a locking groove to be fitted.

[0008]

The present invention configured as described above has the following operations.

A vertical space and a lower horizontal member are connected to each other to form a predetermined skeleton having an open upper portion, and a rectangular space portion serving as a wall is provided.

A wall panel formed by previously inserting a flat plate-shaped core material in the middle part and attaching surface materials of substantially the same size to both sides of the space part is dropped into the space from the upper opening, and the wall is cut. The locking groove formed on one side or both sides in the vertical direction of the panel is engaged and fitted to the vertical member, and the locking groove formed on one side or both sides in the horizontal direction of this wall panel is engaged and fitted to the horizontal member. A wall is formed.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a method for constructing a building wall and a wall panel according to the present invention will be described with reference to the drawings.

In FIGS. 1 and 2, A is a frame in the wooden frame construction method, which is used in a house or the like constructed on the first floor or a plurality of floors, and includes a vertical member 1 and a horizontal member 2.
It is basically configured by coupling with the above, and a rectangular space portion 3 having an open upper portion is formed on the upper side, and as shown in FIG. A wall b such as a large wall or a true wall is formed.

The wall panel 4 is composed of a core material 5 and surface materials 6 and 7 provided on both sides of the core material 5, and has a rectangular flat plate shape corresponding to the width of the space 3 and the vertical material 1 in the frame A. Formed on the fire protection, sound absorption, water resistance,
The core material 5 has necessary functions such as heat insulation and fracture resistance. Among them, the core material 5 is 50 to 120 mm thick by foam molding using raw materials such as polyurethane and polystyrene, and the width and length are Molded like 900 x 3000 mm or 1800 x 4000 mm.

The surface materials 6 and 7 are formed in a rectangular shape having substantially the same shape as the core material 5, and a single plate or plywood having a thickness of 7.5 to 12 mm is adopted. is there.

In the molding of the wall panel 4 using these materials 5, 6 and 7, the core material 5 is sandwiched in the middle part and the surface materials 6 and 7 are attached to both sides thereof. A sheet panel is cut into a desired size in a factory. In addition to this, although not shown, surface materials 6 and 7 are provided in a molding die corresponding to the size, and a space having a thickness of the core material of 5 is formed. If the core material 5 is formed by accommodating and accommodating a large number and filling the molding space with the molding raw material and foaming the molding material, the core material 5 and the surface materials 6 and 7 are firmly adhered and integrated. Of course, other molding methods can be used.

The wall panel 4 has a peripheral edge, for example, both sides in the longitudinal direction or the lateral direction (may be one side).
4 is provided with continuous locking grooves 9 and 10, of which the locking groove 9 is provided in the longitudinal direction of the wall panel 4 as shown in FIGS. 4 (a) and 4 (b). Are cut and engaged with the inner edges of the vertical members 1, 1 such as columns.

As shown in FIGS. 4 (a) and 4 (c), the locking edge 10 is formed by cutting the core material 5 and the surface material 7 in the lateral direction of the wall panel 4 to form a base, a beam, Horizontal materials such as girders 2, 2
Positioning is performed in the space portion 3 by abutting one of the surface members 6 at the end portions on one side of the horizontal members 2 and 2, for example, on the outer side, while making contact with the inner edges of the above.

In the wall construction of the frame A of the first floor by the wall panel 4, as shown in FIGS. 2 and 3,
Vertical members 1, 1 such as a plurality of pillars are erected at predetermined intervals on a horizontal member 2 such as a base placed on a foundation 11 made of concrete or the like, and the wall panel 4 is connected to the vertical member 1 from the opening of the upper part of the skeleton A. When the wall panel 4 is engaged with the inner edge of the first member 1 and dropped into the space 3, the wall panel 4 is provided with locking edges 9,
9 fits into the inner edges of the uprights 1 and 1 to close the space 3 as shown in FIG.

At this time, as shown in FIG. 5, the engaging groove 10 on the lower side of the wall panel 4 is such that one surface member 6 thereof abuts the outer edge of the horizontal member 1 such as the base. nail,
When the peripheral edge of the wall panel is fixed to the vertical member 1 and the horizontal member 2 by the fastening members 12 such as screw nails and screws, a bearing wall b having a predetermined strength and earthquake resistance is formed.

Further, the surface material 6 corresponding to the outer wall side serves as a bracing by the fixation to the vertical / horizontal materials 1 and 2 by the fastening member 12, and the strength of the skeleton A is further improved. Since the surface material 7 corresponding to the inner side can be used as it is as a base material for attaching wallpaper such as cloth, the materials and work preparation conventionally required for this are not required.

When the wall panel 4 is attached to the vertical members 1, 1 in the space 3, as shown in FIG. 6 (a), the wall panel 4 is attached to the inner peripheral edge of the vertical members 1, 1. If the notch 13 with which the peripheral edges of the surface materials 6 and 7 are engaged is formed and the surface materials 6 and 7 are fitted into the notches 13 and the locking grooves 9 and 9 are fitted, the vertical material 1 and 1 surface and It is possible to match the surface of the wall panel 4, and as shown in FIG. 6 (b), the outer edges of the vertical members 1, 1 are brought into contact with the inner edges of the surface members 6, 7 of the wall panel 4. Fit the locking grooves 9, 9 into
When the surface materials 6 and 7 are fitted, the vertical materials 1 and 1 and the wall panel 4 surface can be made to project by the thickness of the surface materials 6 and 7.

Further, when attaching the wall panel 4 to the horizontal members 2 and 2 in the space portion 3, as shown in FIG. 5 (a), the wall panel 4 corresponding to the thickness of the horizontal member 2 is used. In that case, if the peripheral edge of the surface material 6 of the wall panel 4 is brought into contact with the side edges of the horizontal members 2 and 2 on the outer wall side and the locking grooves 10 and 10 are fitted to the inner edges of the horizontal members 2 and 2, it becomes horizontal. The so-called large wall finish b, in which the inner side surfaces of the materials 2 and 2 and the wall panel 4 surface coincide, as shown in Fig. 5 (b),
When the wall panel 4 thinner than the horizontal member 2 is used, the outer edges of the horizontal members 2 and 2 are brought into contact with the inner edges of the surface members 6 and 7 of the wall panel 4, respectively. , 2 is a so-called true wall finish b in which the surface of the wall panel 4 is lower than the inner side surfaces of the horizontal members 2 and 2 by a predetermined dimension.

As shown by phantom lines in FIG. 4 (a), if through-grooves 14 are bored in a predetermined array at appropriate places on the surface material 7 of the wall panel 4, the electrical wiring and the like in the house will be protected. It is easy and the appearance is good, and the seismic strength of the wall b is not impaired.

[0024]

INDUSTRIAL APPLICABILITY The present invention configured as described above can be easily formed by a simple work of fitting between vertical members and engaging them in the work of constructing a wall after framing. Therefore, the construction period can be significantly shortened and the construction can be performed at low cost.

Further, even if a general worker who does not rely on a skilled engineer is constructed, the construction can be performed with sufficiently high accuracy and stable work management can be performed.

In particular, since the wall panel in which the surface material is attached to both sides of the core material is used for constructing the wall, an earthquake resistant wall exceeding the standard is formed even with a simple structure, and the heat insulating effect is also obtained. And excellent soundproofing effect can be obtained. It has special effects such as.

[Brief description of drawings]

FIG. 1 is a perspective view of a framework showing an embodiment of a method for constructing a framework of the present invention.

FIG. 2 is a perspective view showing a state in which a wall panel is attached to the frame in FIG.

FIG. 3 is a front view showing a state in which a wall panel is attached to the frame in FIG.

FIG. 4 shows the wall panel in FIG. 1, (a) is a perspective view, (b) is a plan view, and (c) is a side view.

5 is a side view showing a state in which a wall panel is attached to the frame in FIG. 1, (a) shows a large wall finish, and (b) shows a true wall finish.

6 is a plan view showing a state in which a wall panel is attached to the frame in FIG. 1, (a) shows a state in which the surface of the vertical member is aligned, and (b) shows a state in which the surface is overhanging from the vertical member. Are shown respectively.

FIG. 7 is a perspective view showing a construction state of a conventional wall.

[Explanation of symbols]

 1 Vertical material 2 Horizontal material A Frame 4 Wall panel 5 Core material 6,7 Surface material 9,10 Locking groove

Claims (2)

[Claims] 1. A wooden frame construction method in which a vertical member and a horizontal member are connected to form a predetermined skeleton, and a flat core member is sandwiched between intermediate vertical members at predetermined intervals. Then, a wall panel formed by attaching surface materials of substantially the same size to both sides thereof is fitted, and locking grooves formed on one side or both sides in the vertical or horizontal direction of the wall panel are provided with the vertical material and the horizontal material or the same. A method for constructing a building wall, characterized by engaging with one side. 2. A wooden frame construction method for connecting a vertical member and a horizontal member to form a predetermined skeleton, and a wall panel for constructing a wall between the vertical members erected at the predetermined intervals,
The wall panel is composed of a flat plate-shaped core material at an intermediate portion and surface materials of substantially the same size attached to both sides of the core material with the core material sandwiched therebetween. A wall panel provided with a locking groove to be engaged with.