JPH1193306A - Fixing structure of partition wall - Google Patents

Abstract

PROBLEM TO BE SOLVED: To facilitate wiring in vertical direction and favorably ventilate the inside by integrally joining horizontal shelves at the inside face of recesses of a floor runner to support the lower end of vertical members and forming a continuous space at the lower part thereof. SOLUTION: A floor runner 51 and a ceiling runner 61 made of metal or plastics are fixed respectively so that the opening faces of recesses H1, H1 are oppositely arranged, in a floor substrate and a ceiling. A plurality of vertical members 4 are perpendicularly inserted and fixed at the ends thereof, in the recesses H1 of both runners 51, 61. In this case, the horizontal shelves S1, S1 are integrally jointed at least at the inside face of the recess H1 of the floor runner 51 and the lower end face of the vertical member 4 is supported thereby and further, a horizontal continuous space is formed at the lower side thereof. In this way, when a horizontal wiring L work is required, it can be easily carried out.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixing structure of a partition wall installed in a building such as a house or an office.

[0002]

2. Description of the Related Art Conventionally, as a partition wall installed in a building such as a house or an office, for example, as shown in FIG. 11, a horizontal member which is a lumber product (solid material) fixed to a floor base material and a ceiling, respectively. 3, 3 and a plurality of vertical members 4 which are also sawn products inserted and fixed between the horizontal members 3, 3 and on both surfaces of a frame formed by the horizontal members 3, 3 and the vertical members 4. 2. Description of the Related Art There has been known a structure constituted by a wall surface (not shown) made of a gypsum board or the like attached thereto. In addition, as the horizontal member and the vertical member, inexpensive and readily available tree species, such as hemlock and pine, have been used for a long time.

However, the partition wall fixing structure has the following drawbacks due to the use of lumber products as the horizontal member 3 and the vertical member 4. (A) There are defective lumber products. There are many defective lumber products that have knots, cracks, decay, bends, etc., and some of the received products are unusable, so it is necessary to order extra lumber products in anticipation of this, which is uneconomical. It is. (B) It is easy to get confused after construction. Many lumber products are not yet dried or are only dried to the extent of natural drying.
Since changes in shape and dimensions such as torsion, warping, and bending occur, troubles such as creaking, poor appearance, and difficulty in opening and closing fittings are likely to occur. In addition, the same trouble as above may be caused by expansion due to moisture absorption due to high humidity, rainwater intrusion, dew condensation, etc. during the rainy season. (C) Lack of flexibility during construction. The two horizontal members 3, 3 may not be completely parallel, and the interval may change depending on the position. The vertical member 4 must have the same length, such as recut, depending on the fixed position, and lacks flexibility. The work is complicated. In addition, the quality of the finish may differ depending on the installer. (D) Horizontal wiring is difficult. Normally the vertical member 4 is 3
It is erected at intervals of 00 to 450 mm, and when horizontal wiring is required, a hole for wiring is required to cross the vertical member 4, thereby increasing the number of steps and reducing the strength of the vertical member. Happens. In order to avoid this, it is necessary to raise the worker above the ceiling when trying to lower the wiring from above the ceiling, which is extremely troublesome. (E) Poor air permeability inside the partition wall. Since the inside of the partition wall is partitioned by the plurality of vertical members 4, horizontal ventilation is difficult to be performed. For this reason, in particular, the moisture in the undried or near vertical member evaporates, and it tends to be trapped inside or to cause dew condensation. Water accumulated inside due to dew condensation and rain leaks collects on the horizontal member 3 on the floor side, invades from the mouth of the vertical member 4 that is most likely to absorb water, and may rot the vertical member 4.

[0004] Of the above problems, items a and b can be improved by using an LVL material (laminated single plate material), but other problems remain unresolved.

In recent years, as shown in FIG. 12, in place of a horizontal member which is a lumber product, a floor runner 5 having a U-shaped cross section (for example, a lightweight C-type steel material) made of metal such as steel or aluminum is used. The ceiling runner 6 has come to be used (Japanese Patent Application No. 4-18887, Japanese Patent Application No. 5-1869).
No. 62). That is, the runners 5 and 6 are fixed to the floor base material and the ceiling by nails, an adhesive, wood screws, and other fixing means so that the opening surfaces are opposed to each other. Further, the ends of the insertion longitudinal member 4 are inserted and fitted into the recesses of both runners 5 and 6 so that the sliding door / shoji is fitted into the groove of the threshold / gate.

The above-mentioned conventional structure for fixing the partition wall in which the floor runners 5 and the ceiling runners 6 are incorporated is provided by adjusting the distance between the upper end surface of the vertical member 4 and the upper surface of the ceiling runner 6.
It is not necessary to adjust the length of the vertical member 4 one by one by re-cutting or the like depending on the fixing position. The problem of the item (c) is solved, and the item (e) is slightly improved by forming a gap in the upper part. However, it is still inadequate, and in particular, section d remains unresolved.

[0007]

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to solve the various disadvantages of the conventional partition wall fixing means, to facilitate horizontal wiring, and to provide good air permeability inside. An object of the present invention is to provide a partition wall fixing structure.

[0008]

In order to achieve the above object, the partition wall fixing structure according to the first aspect of the present invention is fixed to a floor base material and a ceiling, respectively, so that the opening surfaces of the concave portions face each other. In addition, the ends are vertically inserted and fitted into the floor runner (51) and the ceiling runner (61) made of metal or plastic, and the recesses of the floor runner (51) and the ceiling runner (61), respectively, and fixed. A plurality of vertical members (4), the lower end surfaces of the vertical members (4) vertically inserted and fitted into at least the inner surface of the recess (H1) of the floor runner (51). And vertical member (4)
And a horizontal shelf (S1) forming a continuous space in the horizontal direction below the lower end face of the main body.

According to a second aspect of the present invention, a floor runner (51) into which the vertical member (4) according to the first aspect of the present invention is inserted and fitted.
Is provided with an opening (O1) communicating vertically with the horizontal shelf (S1).

According to a third aspect of the present invention, the vertical member (4) inserted and fitted into the floor runner (51) according to the first or second aspect of the present invention is made of a single-layer laminated material. It is.

According to the first aspect of the present invention, since a horizontal continuous space is formed below the lower end surface of the vertical member of the floor runner, even if horizontal wiring is required, the wiring crossing the vertical member can be obtained. No drilling is required, and wiring can be easily performed with little effort. Therefore, as compared with the conventional example, the number of steps involved in perforation is reduced, and a decrease in the strength of the vertical member is avoided.

[0012] If the vertical member is cut in advance to a small length, the shortage may be reduced by slightly increasing the gap between the upper surface of the ceiling runner and the accuracy. The labor burden of the re-cutting work for the size adjustment of the object is eliminated. Further, even if there is expansion due to moisture absorption due to high humidity, rainwater intrusion, dew condensation, etc. during the rainy season, no trouble occurs because it is absorbed by the gap between the ceiling runner and the upper surface.

According to the second aspect of the present invention, in addition to the effects of the first aspect of the present invention, an opening communicating vertically with the horizontal shelf of the floor runner is drilled, so that both the vertical and horizontal directions are provided. The air permeability is significantly improved, and the evaporation of moisture in the undried or near vertical members, and the occurrence of stagnation and dew condensation inside are significantly reduced. In addition, even if there is dew condensation or rain leakage, water falls from the opening of the floor runner made of metal or plastic and is discharged to the outside through the bottom surface, so that the inside dries quickly. Therefore, intrusion of water into the gusset of the vertical member is avoided, the rot is unlikely to occur, and the durability of the partition wall is improved.

According to a third aspect, in addition to the functions and effects of the first or second aspect, the vertical member is made of a laminated veneer, and defects such as knots, cracks, decay, and bending in the lumber product are manufactured. Since it is sometimes eliminated or dispersed and the reject rate is almost zero, there is no need to order extra materials, which is economical. In addition, since vertical members made of laminated veneer are almost completely dried, they hardly undergo any shape or dimensional changes such as shrinkage, twisting, warping, bending, etc., with the passage of time. Troubles such as difficulty in opening / closing the door are eliminated.

[0015]

Embodiments of the present invention will be described with reference to the drawings. 1 is a sectional view showing a fixing structure of a partition wall according to an embodiment of the present invention, FIG. 2 is a sectional view showing only a floor runner of FIG. 1, and FIG. 3 is a perspective view of FIG.

The fixing structure of the partition wall according to the embodiment of the present invention includes a floor base material and a ceiling (not shown).
Fixed so that the opening surfaces of the concave portions face each other,
A floor runner 51 and a ceiling runner 61 made of metal or plastic; and a plurality of vertical members 4 whose ends are vertically inserted and fitted into and fixed to the recesses of the floor runner 51 and the ceiling runner 61, respectively. The following configuration is added.

That is, the horizontal shelf S1 is integrally connected to at least the inner surface of the recess H1 of the floor runner 51, and the vertical member 4 vertically inserted and fitted by the horizontal shelf S1.
Is supported, and a horizontal continuous space is formed below the lower end surface of the vertical member 4. In addition to the above configuration, an opening O1 communicating vertically in the central longitudinal direction of the horizontal shelf S1 is drilled, and each end is inserted and fitted into the floor runner 51 and the ceiling runner 61. 4 is made of a single-plate laminated material, but is not necessarily limited to this.

The ceiling runner 61 may have a simple U-shape in cross section as in the conventional example, but it is preferable in terms of reduction in the number of parts, and it has some advantages in terms of ease of construction and operational effects. Therefore, the same one as the floor runner 51 is employed.

In the construction, first, the floor runner 51
Is placed on a floor base material with its opening surface facing upward, and fixed with nails, an adhesive, wood screws, or other fixing means. Next, the ceiling runner 61 is placed on the lower surface of the ceiling with the opening face downward so as to face the opening face of the floor runner 51, and is fixed with nails, an adhesive, wood screws, or other fixing means. 3
First, the longitudinal member 4 is fitted with a sliding door or a sliding door to a sill or the like.
Insert and fit vertically into 1. When the electric wiring L is required, the line is lowered from the outlet or switch attached to the wall to the floor runner 51, and the shelf S1 is passed through the opening O1.
May be passed through a continuous space in the horizontal direction below. Lastly, a partition wall is completed by placing a sheet material such as plywood or gypsum board on both sides.

According to this, first, since a horizontal continuous space is formed below the lower end surface of the vertical member 4 of the floor runner 51, even when horizontal wiring is required, the horizontal crossing of the vertical member 4 is achieved. It is not necessary to make a hole for wiring, and the wiring L can be easily formed with little modification. Therefore, as compared with the conventional example, the number of steps involved in perforation is reduced, and a decrease in the strength of the vertical member 4 is avoided. The ceiling runner 61 can also be wired in the horizontal direction as described above.

Secondly, if the vertical member 4 is cut a little short beforehand, the shortage will be the gap S1 of the ceiling runner 61.
It is absorbed by slightly increasing the gap between them, and the accuracy for the length is not so necessary. Therefore, the burden of the labor of the re-cutting work for dimension adjustment at the time of construction is eliminated. Further, even if there is expansion due to moisture absorption due to high humidity, rainwater intrusion, dew condensation, etc. during the rainy season, the shelf S of the ceiling runner 61 is not affected.
No trouble occurs because it is absorbed by the gap with the first.

Third, a floor runner 51 and a ceiling runner 61
Since the opening O1 vertically communicating with each of the horizontal shelves S1 is drilled, the air permeability in both the vertical direction and the horizontal direction is significantly improved, and even if the vertical member 4 is a undried or similar lumber product, The evaporation of water and the formation of baskets inside and dew condensation are significantly reduced. Even if there is dew condensation or rain leakage, the water falls from the opening O1 of the floor runner 51 made of metal or plastic and is discharged to the outside through the bottom surface, so that the inside is quickly dried. Therefore, infiltration of water into the mouth of the vertical member 4 is avoided,
The decay hardly occurs, and the durability of the partition wall is improved.

Fourthly, when the vertical member 4 is a laminated veneer, defects such as knots, cracks, decay and bending in the lumber are eliminated or dispersed at the time of manufacture, and the defective product rate is almost zero. No need to order extra material, it is economical.
In addition, since the vertical member 4 made of a veneer laminated material is almost completely dried, it hardly undergoes shape or dimensional changes such as shrinkage, twisting, warping, bending, etc. with the passage of time, and squealing, appearance deterioration, Troubles such as difficulty in opening and closing the fittings are eliminated.

To explain another embodiment of the present invention, the configuration of a part of the floor runner 51 and the ceiling runner 1 is changed while maintaining the basics of the above operation and effects. First, in FIG. 4, instead of the above-mentioned shelf S1, a floor runner 52 and a ceiling runner in which the middle part of the outer shell is narrowed, and U-shaped shelves S2 and S2 protrude from both sides of the inner surface of the concave portion H2. 62 is shown.

Next, in FIG. 5, instead of the above-mentioned shelf S1, the floor runner 53 and the ceiling runner 63 in which the bottom side of the outer shell is squeezed stepwise and the shelves S3 and S3 are formed on both inner surfaces of the concave portion H3. 6, when used as the floor runner 53, the floor runner is provided with a central support portion C capable of supporting the lower end surface of the vertical member 4 together with the shelf S4 at the center of the bottom surface of the concave portion H4. 54 and a ceiling runner 64 are shown.

Further, in FIG. 7, instead of the above-mentioned shelf S1,
The floor runner 55 and the ceiling runner 65 provided with shelves S5 and S5 capable of withstanding the vertical member 4 having a high load are formed by integrally providing partition walls having an inverted L-shaped cross section on both sides of the bottom of the concave portion H5. FIG. 8 shows a floor runner 56 and a ceiling runner 66 in which rectangular discontinuous openings O6 are regularly arranged on a shelf S6.

Further, FIG. 9 shows a modification of the one shown in FIG. 8, in which the vertical runner 4 can be inserted from the front, and the floor runner 57, The ceiling runner 67 also corresponds to an opening portion O8 of the shelf S8, which is a modification of the ceiling runner 67, at the lower part of the side wall on which the opening side is cut away, in order to make wiring easier or to reduce the weight. Floor runner 58 and ceiling runner 68 in which rectangular discontinuous openings O9 are regularly arranged.
Are shown respectively.

[0028]

According to the first aspect of the present invention, even when horizontal wiring is required, it is not necessary to form a hole for wiring traversing the vertical member, and the wiring can be easily performed with little modification. It is possible. Therefore, as compared with the conventional example, the number of steps involved in perforation is reduced, and a decrease in the strength of the vertical member 4 is avoided. If the vertical member is cut a little short beforehand, the shortage can be made by slightly increasing the gap with the upper surface of the ceiling runner. The labor burden of the re-cutting work is eliminated. In addition, even if there is expansion due to moisture absorption due to high humidity, rainwater intrusion, dew condensation, etc. during the rainy season, no trouble occurs because it is absorbed by the gap between the ceiling runner and the upper surface.

According to the second aspect of the present invention, in addition to the effect of the first aspect, the air permeability in both the vertical and horizontal directions is significantly improved, and the moisture in the undried or nearly vertical member is evaporated. In addition, there is little stagnation or dew condensation inside, and the inside dries quickly. Therefore, intrusion of water into the gusset of the vertical member is avoided, the rot is unlikely to occur, and the durability of the partition wall is improved.

According to the third aspect, in addition to the effects of the first or second aspect of the present invention, the number of defective products is extremely small, there is almost no need to order extra materials, and it is economical. Shape such as shrinkage, torsion, warping, bending, etc.
Almost no dimensional change occurs, and troubles such as creaking, poor appearance, and difficulty in opening and closing fittings are eliminated.

[Brief description of the drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention.

FIG. 2 is a sectional view showing only the floor runner of FIG. 1;

FIG. 3 is a perspective view of FIG. 1;

FIG. 4 is a perspective view showing a second embodiment.

FIG. 5 is a perspective view showing a third embodiment.

FIG. 6 is a perspective view showing a fourth embodiment.

FIG. 7 is a perspective view showing a fifth embodiment.

FIG. 8 is a perspective view showing a sixth embodiment.

FIG. 9 is a perspective view showing a seventh embodiment.

FIG. 10 is a perspective view showing an eighth embodiment.

FIG. 11 is a perspective view showing a conventional example.

FIG. 12 is a perspective view showing another conventional example.

[Explanation of symbols]

 Reference Signs List 3 horizontal member 4 vertical member 5 floor runner 6 ceiling runner 51-58 floor runner 61-68 ceiling runner C central support H1-H8 recess L wiring O1-O9 opening S1-S8 shelf

Claims (3)

[Claims] 1. A floor runner and a ceiling runner made of metal or plastic fixed to a floor base material and a ceiling, respectively, so that the opening surfaces of the recesses face each other. Part is vertically inserted and fitted, a fixed structure of the partition wall comprising a plurality of fixed vertical members, at least on the inner surface of the recess of the floor runner, the vertical member of the vertically inserted and fitted A partition wall fixing structure, wherein a horizontal shelf that supports a lower end surface and forms a horizontal continuous space below a lower end surface of a vertical member is integrally connected. 2. The partition wall fixing structure according to claim 1, wherein an opening communicating vertically with the horizontal shelf of the floor runner into which the vertical member is inserted and fitted is formed. 3. The vertical member inserted into and fitted to the floor runner is made of a laminated veneer.
The fixing structure of the partition wall described in (1).