JPH0826597B2 - Wall panel made of half log - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Purpose of the invention <Industrial field of application> The present invention relates to a wall panel for construction using half-cut logs such as thinned wood, etc. Houses (mountain huts, bungalows, general houses, etc.) It is also used as a wall member for both inner and outer walls such as a building) or a material for thinning a building.

<Regarding the Prior Art> Examples of this type of conventional technology include Japanese Utility Model Laid-Open No. 53-132723 and Japanese Utility Model Laid-Open No. 54-181511, and Japanese Patent Application No. 60-1009033 previously provided by the applicant.

<Problems to be Solved by the Invention> When the above-mentioned conventional technique is used as an outer wall, it is usually dried and expanded or contracted due to its structure or the property of wood. Rainwater that blows to the outside of the wall flows through the pillars to which the wall members are assembled, or remains at the joints of the wall members, sometimes bleeds into the room, or between the wall members or between the wall members and the pillars. There was a drawback such that dew condensation occurred on the walls, the corrosion of wall and pillars and the base was accelerated, and the entry of drafts was observed.

This is because the structure of each wall member and the joining and assembling method have drawbacks. Therefore, in the present invention, rainwater that has entered between the wall members, particularly the gap between the wall member and the column to which the wall member is assembled, is swiftly flowed down and This is because it does not have a structure for preventing bleeding into the surface and residual water on the joint surface of each wall member.

SUMMARY OF THE INVENTION The present invention has the above-mentioned drawbacks caused by the conventional structure by preventing the infiltration of rainwater into the room by improving the structure of the wall member and the structure of assembling it to the pillar, and between the wall members and between the member and the pillar. It prevents the corrosion of the lower part of the pillar and the base due to the dew condensation and moisture generated in the.

(B) Constitution and operation of the invention The present invention has been made with the above object,
This will be described with reference to the drawings that are examples.

FIG. 1 (A) is a perspective explanatory view of a half-cut log material, and (B)
(C) is an example of a conventional wall member (1 ') manufactured from this, but in the present invention as well, the wall material (1) of a half-cut log is cut into a required length, and the vertical length thereof is cut. There is no change in the means in which the assembling joint surface of each wall member is cut into a flat shape to form a wall member with an appropriate width over the entire length. Therefore, in the present invention, as shown in FIG. 2 and subsequent figures, a wall material (1) of a half-cut log whose outer skin is peeled off by water pressure or the like is used, and both end portions of the curved surface of the material (1) have an appropriate depth ( A) and a width (A ′) are cut out to form a pillar assembly part (7) to be assembled to the pillar (6) of the building. On the other hand, over the entire length of the upper long side portion of the material (1), from the split surface (2) to the joining surface (4) of an appropriate width, then to an appropriate width (B) and an appropriate height (B ').
Forming a joint protrusion (5) having
The joining surface (8) is cut and formed from the base portion to the curved surface (3) to form the upper joining portion. Further, a joint surface having the same width as the width (C) of the upper surface contact portion is cut and formed from the split surface (2) over the entire length of the lower long side portion of the wall material (1) to form the joint convex portion (5). The joint recess (9) for fitting and assembling the joint protrusion (5) is provided at the symmetrical position of the height (B ′) of the joint protrusion (5).
Is formed as a depth (G ') and its width (B) is formed as a width (G) to form a bottom surface joint. Further, the pillar assembly portion (7) formed at both ends is fitted with an appropriate width (D) with the notch width (A ′) as the depth with the vertical center line of the end surface as the center. The wall member (11) is formed by forming the groove (10) on both sides thereof with an appropriate thickness (F) (F) by attaching the assembling portion.
Is configured. On the other hand, the depth (A ') of the fitting groove (10) is a vertical width (A "), and a length slightly smaller than the width (D) is a horizontal width (D'). Using the connecting reinforcement and rainwater guide fitting insertion bar (12) having a joint, the joint convex portion (5) formed on the upper joint portion of each wall member (11) is joined to the lower surface of another wall member (11). A wall panel (13) of a required size is formed by fitting and assembling the recessed portion (9), and by loosely fitting and inserting the connecting reinforcement and rainwater guide fitting and inserting rail (12) in the fitting and inserting groove (10). .
Then, the pillar assembling parts (7) provided at both ends of the wall panel (13) are assembled to the assembling joint groove (14) provided in the building pillar (6) to form the wall of the building. It is what constitutes.

The wall panel (13) has the wall member (11) having a required length.
Is a panel having a required area with a connecting reinforcement and rainwater guide fitting bar (12), which is provided on a pillar (6) of a wall forming portion having a required area, if necessary. The pillar assembly portion (7) is fitted into the joint groove (14) to form a required wall.

The present invention uses the wall member (11) of the half-log having the above-mentioned structure, and when it is used for the outer wall, the curved surface (3) of each member (11) is placed outside and the joining convex portion ( 5)
The fitting recesses (9) of the other wall member (11) are fitted to each other to bring the joint surfaces into close contact with each other, and then the connecting reinforcement and rainwater guide fitting bar (12).
While fitting the fitting insertion groove (10) loosely, the fitting insertion bar (12) is fixed to the wall member (11) with an appropriate number of wall members (11) or every several members to secure the required area. Once the wall panel (13) is constructed, it is fitted and fixed in the assembly joint groove (14) provided in the building column (6).

A wall panel (13) having a required area (standard) is manufactured in advance by using the wall member (11) of the present invention and the connection reinforcement and rainwater guide fitting insertion bar (12). It is possible to finish a wall extremely efficiently if it fits in sometimes.

(D) Effects of the Invention Since the present invention has the above-described configuration and operation, first of all, rainwater or the like sprayed on the wall is formed on the upper surface of the wall member (11), that is, the joint projection (5). ) Not only completely prevent the water from seeping into the inner surface of the wall, but even if rainwater seeping into the joint surface flows into the fitting grooves (10) formed at the left and right ends of the wall member (11), Insertion groove (1
(0) There is a slight gap between the connection reinforcement and rainwater guide fitting insertion bar (12) and the fitting groove (10) due to the drying of wood etc. In the wall using the wall member (11) of the present invention, dew condensation does not remain on the pillar (6) of the building and also between the wall member (11) and the pillar (6). It does not occur, it dries quickly, and it does not affect the life of the wall material itself, as well as the pillars and foundations of the building. Of course, even during the rainy season, the indoor closet will not be moldy.

Secondly, each wall member (11) is assembled by a connection reinforcing and rainwater guide fitting insertion bar (12), and further, a joint projection (5) is fitted upward in the fitting recess (9) to form one piece. Wall panels (1
Since it is configured as 3), even if the expansion and contraction degree of each wall member (11) due to drying or moisture absorption of each wall member (11) is different,
There is no individual rattling of the wall member (11) as in the prior art, and the wall member (11) is installed in the joint groove (14) for assembly of the pillar (6), and the wall and each wall member (11) have a considerable thickness. There is no distortion of the entire wall in combination with the fact that it is a prison.

Thirdly, if the wall is exposed to wind and rain, and if conventional soil or mortar is used, all the groundwork of the wall must be replaced and repaired, which increases construction costs (labor costs, material costs, etc.). In the case of the present invention, since the wall member (11) itself is a half-cut log, if the outer curved surface (3) is repeatedly painted, it does not require replacement for the same period as the life of the house, and for some reason repair or restoration is required. It has the many advantages that it is also very efficient and economical because it can be replaced with a new wall panel (13) when needed.

[Brief description of drawings]

The drawings show examples, and FIG. 1 (A) is a perspective explanatory view of a half-cut log, and (B) is an example of a wall member using a conventional half-cut log. It is a figure, (C)
Is a front view thereof, and (D) is a side view thereof, respectively. FIG. 2 (A) is a front view of the wall member of the half-cut log of the present invention, (B) is a plan view, and (C) is a bottom view when it is assembled with a connecting reinforcement and rainwater guide bar. (D) is an enlarged side view, (E) is a perspective view showing a process of assembling the wall member of the present application and the connection reinforcement and rainwater guide fitting insertion rail. FIG. 3 is a perspective view of a connection reinforcement and rainwater guide fitting insertion bar, and FIG. 4 (A) is a front explanatory view of a standard wall panel,
(B) (C) is an enlarged plan view showing an embodiment of an assembling joint groove provided on a pillar, and (D) is an explanatory view showing a state where an assembling wall is formed on the pillar. (1) …… Wall material (1 ′) …… Example of conventional wall member (2) …… Cleaving surface (3) …… Curved surface (4) …… Joint surface (4 ′) …… Joint surface (5) …… Joining convex part (6) …… Building pillar (7) …… Pillar assembling part (7 ′) …… Conventional wall member pillar assembling part (8) …… Joining surface (8 ′)… … Joint surface (9) …… Joint recess (10) …… Fit insertion groove (11) …… Wall member (12) …… Connection reinforcement and rainwater guide fitting bar (13) …… Wall panel (14) …… Assembling joint groove provided on the pillar (A) …… Notch depth (A ′) …… Notch width (B) …… Width of joint protrusion (B ′) …… Height of joint protrusion (C) ) Width of upper joint (C ') ...... Width of lower joint (D) …… Width of fitting slot (A ″) …… Vertical length of fitting and reinforcing rainwater guide fitting (D) …… Horizontal length of 〃 〃 (E) …… Height of 〃 〃 〃 (F) …… Formed on both sides of the fitting groove Assembled part thickness (G) …… Mating recess width (G ′) …… Mating recess depth

Claims (1)

[Claims] 1. A pillar (6) of a building, wherein both ends of the curved surface of a wall material (1) having a split surface (2) of a half log material as an inner wall surface and a curved surface (3) as an outer wall surface are cut out. ) Is formed into a column assembly part (7), and the joining surface (4) of an appropriate width is formed from the split surface (2) over the entire length of the upper long side of the material (1).
Next, a joint protrusion (5) is formed, and the joint protrusion (5) is further formed.
A joint surface (8) is formed from the base portion to the curved surface (3) to form an upper surface joint portion, and further, from the split surface (2) to the upper surface joint portion over the entire length of the lower long side portion of the wall material (1). A lower joint surface having the same width is formed, and a fitting concave portion (9) for fitting and assembling the joint convex portion is formed at a symmetrical position on the lower joint surface with the joint convex portion (5) to form a lower surface. A joint portion is formed, and further, a fitting insertion groove (10) is formed on both sides of the both pillar assembling portion (7) with an appropriate thickness to leave an assembling portion to form a wall member (11). A connecting reinforcing and rainwater guide fitting bar (12) is loosely fitted and inserted into the fitting groove (10), and a connecting convex portion (5) formed on the upper surface joint part of each wall member (11) is provided with another wall. A wall panel made of a half-divided log, characterized by fitting and assembling a joint recess (9) formed in a bottom joint of a member (11).