JPH08135059A - Wall surface construction method and stud used for it - Google Patents

Abstract

PURPOSE: To execute work easily, and what is more, to shorten a construction period and construct at a lower construction cost as well. CONSTITUTION: There are provided flanges 12 and 13, which extend on both sides of a long and narrow board-like main body 11 in the longitudinal direction in parallel thereto. What is more, a board mounting flange 14 is projectingly and laterally installed to at least one flange along the longitudinal direction with a desired spacing while a stud 10 to which a plurality of board presser claws are projectingly installed, is vertically laid out with a specified spacing equivalent to an underlayer board 20 between a top runner 1 and a bottom runner which are fixed with a ceiling and a floor surface respectively. An underlayer board 20 is laid out between board mounting flanges 14 of adjacent studs 10. After the layout is over, an upper layer board 21 is pasted on the underlayer board 20 with a bonding agent or a small machine screw so that they may fixed thereon with a staple 22.

Description

Detailed Description of the Invention

[0001]

The present invention relates to an apartment house, a detached house,
The present invention relates to a wall surface construction method for easily constructing a wall or a partition wall in various buildings such as office buildings, and a stud used therefor.

[0002]

2. Description of the Related Art The space of a building is divided into various spaces depending on its purpose, and it is necessary to freely change the layout of the space. The partition wall best suited for this purpose is the partition wall. A typical structure of a conventional partition wall is as shown in Fig. 6, and a cross-sectional U-shape vertically erected between an upper runner and a lower runner (not shown) fixed to the ceiling and floor surface, respectively. On both sides of the studs (struts) 100, underlaying boards 101 such as gypsum board or inorganic fiber reinforced gypsum board are fixed with nails 102, screws, etc. The pasting board 103 is further pasted with an adhesive, and the upper pasting board 103 is stapled to the lower pasting board 101 for construction.

[0003]

In the conventional construction of the partition wall, since the underlay board 101 is fixed to the stud 100 by the nails 102 or the like, the stud is also provided in the middle portion of the underlay board having a predetermined width. Need to be arranged so that the number of studs per one underlaid board is large, which is a factor of high cost. In addition, each stud must be firmly fixed in advance between the upper liner and the lower liner, and since there are many places such as nailing, it takes a lot of time for construction, which is a factor of increasing construction cost. Therefore, the object of the present invention is to eliminate the problems of the conventional partition wall and its construction as described above, which can be easily constructed.
Moreover, it is an object of the present invention to provide a wall surface construction method that requires a short construction time and can be constructed at a low construction cost, and a wall surface construction stud that can be suitably used.

[0004]

In order to achieve the above object, according to the present invention, at least one flange has flange portions extending parallel to the longitudinal direction at both side edges of a body having an elongated plate shape. A stud having a board mounting flange projecting laterally along the longitudinal direction, and a plurality of board holding claws projecting longitudinally at predetermined intervals on the side edge of the board mounting flange. (Struts) are vertically arranged between the upper runner and the lower runner, which are fixed to the ceiling and floor, respectively, at a predetermined interval corresponding to the width of the under-pasted board, and between the stud board mounting flanges of adjacent studs. There is provided a wall mounting method characterized by arranging an under-bonded board on the plate, and bending the board pressing claw to fix the under-bonded board to the stud.

When the board has a wall structure in which both sides are double-bonded, board mounting flanges project laterally along the longitudinal direction on both flange portions extending parallel to both side edges of the main body. And a plurality of board pressing claws projecting from the side edges of the board mounting flanges at predetermined intervals in the longitudinal direction, and the board mounting flanges on both sides of the adjacent studs are mounted on the lower side. Place the pasting board,
Bend the board retainer claws and fix the underlay boards on both sides of each stud. After that, the upper sticking board is further stuck on the constructed lower sticking board.

Further, according to the present invention, there is also provided a stud suitably used in the wall surface construction method. This stud has a flange portion extending parallel to the longitudinal direction on both side edges of the elongated plate-shaped main body, and at least one flange portion is provided with a board mounting flange projecting laterally along the longitudinal direction. In addition, a plurality of board pressing claws are provided at predetermined intervals in the longitudinal direction on the side edge of the board mounting flange. In the case of a stud for a wall structure in which the boards are double-coated on both sides, board mounting flanges are projected laterally along the longitudinal direction on both flange parts that extend parallel to both side edges of the main body. In addition, a plurality of board pressing claws are provided on the side edges of the board mounting flanges at predetermined intervals in the longitudinal direction.

[0007]

The stud for wall surface construction according to the present invention has a board mounting flange projecting laterally along the longitudinal direction on the stud flange portion and a longitudinal direction on the side edge of the board mounting flange. Since a plurality of board pressing claws are projected at a predetermined interval on the board, the under-pasted board can be placed well between the board mounting flanges of the adjacent studs, and the board pressing claws described above can be installed. By alternately bending, the underlay board can be easily fixed to the stud. Therefore, the workability of wall construction is significantly improved compared to the conventional method, and the construction time is shortened.
The construction cost can be reduced. Further, it is possible to dismantle, relocate and reuse even after the construction once, and the layout of the space space can be freely changed according to the demand.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail below with reference to the embodiments shown in the accompanying drawings. 1 to 3 show an example of wall construction in which a board is double-bonded on one side of a stud. The stud 10 is an elongated plate-shaped body 1
1, flange portions 12 and 13 extending parallel to the longitudinal direction on both side edges of the main body 11, and a board projecting laterally extending along the longitudinal direction on a substantially center line of one flange portion 12. The board mounting flange 14 is provided with a plurality of board pressing claws 15 projecting from the side edge of the board mounting flange 14 at regular intervals in the longitudinal direction.

In the wall construction, first, the upper runner 1 and the lower runner 2 each having a U-shaped cross section are arranged according to the partitioning ink of the ceiling A and the floor B, and fixed by the runner mounting nails 3. Next, as shown in FIG. 2, the stud 10 has the upper end portion in the recess of the upper runner 1 and the lower end portion in the lower runner 2.
It is fitted in the concave portion of the above and vertically arranged at a predetermined interval corresponding to the width of the lower sticking board. Next, the under-bonded board 20 is fitted between the board mounting flanges 14 of the adjacent studs 10, and the board pressing claws 15 of the stud 10 are alternately bent, and both side edges of the under-bonded board 20 as shown in FIGS. 1 and 3. The portion is fixed to the stud 10 while being sandwiched between the flange portion 12 of the stud 10 and the board pressing claw 15. After that, the upper sticking board 21 is stuck on the lower sticking board 20 by using an adhesive, a screw or the like, and then the upper sticking board 21 is stuck by the staple 22.
Fixed to. At this time, it is preferable that the seams of the adjacent upper sticking boards 21 do not overlap the seams of the lower sticking boards 20. After performing wall construction in this way,
The bent board pressing claws 15 of the stud 10 are sandwiched between the fixed lower sticking board 20 and the fixed upper sticking board 21, and the lower sticking board does not move. There is a wall.

When the stud 10 and the lower sticking board 20 are installed, one side edge portion of the lower sticking board 20 is brought into contact with the board mounting flange 14 of the installed stud 10, and then the next stud 10 is put under this. It is installed by abutting on the other side edge portion of the sticking board 20, and then the board pressing claw 15 is bent and fixed, and then the board mounting flange 14 of the stud 10 is further fixed to one side edge of the next lower sticking board 20. It is also possible to adopt a construction method in which the studs and the lower sticking board are alternately and sequentially installed by bringing the parts into contact with each other and then repeating the above work in sequence. With any of the above construction methods, once the upper runner 1 and the lower runner 2 have been attached to the ceiling and floor surfaces, the stud 10 and the lower sticking board 20 can be attached very easily by one operator. .

The embodiment shown in FIGS. 1 to 3 is an example of a single-sided double-bonded board wall in which a lower-bonded board and an upper-bonded board are formed on one surface of the stud, and is an example suitable for the construction of an outer wall surface, for example. However, an embodiment of a double-sided double-bonded board wall suitable for an internal partition wall for constructing a lower-bonded board and an upper-bonded board on both sides of a stud is shown in FIGS. 4 and 5. The stud 10a used in this embodiment is an elongated plate-shaped main body 1
1a, flange portions 12a and 13a extending parallel to the longitudinal direction on both side edges of the main body 11a, and both flange portions 1
Board-mounting flanges 14a, 14b which extend along the longitudinal direction on the substantial center lines of the 2a, 13a and project laterally.
And a plurality of board pressing claws 1 at the side edges of the board mounting flanges 14a and 14b at regular intervals in the longitudinal direction.
5 are respectively projected.

The construction of this embodiment is also similar to that of the above embodiment.
First, the upper runner 1 and the lower runner 2 are arranged according to the partitioning of the ceiling A and the floor B, and the runner mounting nails 3
Fix with. Next, as shown in FIG. 4, the studs 10a are fitted in the recesses of the upper runner 1 at the upper end and in the recesses of the lower runner 2 at the lower end, and are vertically spaced at predetermined intervals corresponding to the width of the lower sticking board. Place it upright. Next, the board mounting flanges 14a on both sides of the adjacent studs 10a,
The under-bonded board 20 is fitted between 14b, and the board pressing claws 15 of the stud 10a are alternately bent. As shown in FIG. Presser claw 1
It is fixed to the stud 10a in a state where it is sandwiched by 5 and. After that, as in the above-described embodiment, the upper sticking board is stuck on the lower sticking board 20 by using an adhesive, a screw or the like, and then the upper sticking board is fixed to the lower sticking board by stapling. In the case of the present embodiment as well, it is possible to adopt a construction method in which studs and underlay boards are alternately installed in sequence, or it is possible to construct one surface once and then construct the other surface entirely. Further, in each of the above-mentioned embodiments, a heat insulating material or the like may be arranged in the hollow space between the studs.

[0013]

As described above, according to the wall surface construction method using the stud of the present invention, the board mounting flange is provided laterally along the longitudinal direction on the flange portion of the stud, and Since a plurality of board pressing claws are projected on the side edge of the board mounting flange at a prescribed interval in the longitudinal direction, the underlaid board should be placed well between the board mounting flanges of adjacent studs during construction. Further, the under-bonded board can be easily fixed to the stud by alternately bending the board pressing claws. Therefore, as compared with the conventional method, the workability of wall construction can be remarkably improved, and the construction time and construction cost can be reduced. Further, it is possible to dismantle, relocate and reuse even after the construction once, and the layout of the space space can be freely changed according to the demand. Further, since the number of studs per one underlay board is smaller than that of the conventional construction method, there is an advantage that the cost is reduced accordingly. Furthermore, the wall has a double-bonded board wall structure, especially a double-sided double-bonded board wall structure in which a lower-bonded board and an upper-bonded board are installed on both sides of the stud, resulting in excellent sound insulation, and between the studs. It is possible to dispose a heat insulating material or the like in the hollow space to improve the heat insulating effect, and it is also possible to sufficiently cope with a fireproof structure by using a heat resistant board as the board itself.

[Brief description of drawings]

FIG. 1 is a partially cutaway perspective view showing an embodiment (single-sided double-bonded board wall) of the wall surface construction method of the present invention.

FIG. 2 is a side view showing a state in which studs are provided upright between upper and lower runners in the embodiment shown in FIG.

FIG. 3 is a partial cross-sectional view showing a state in which an underlay board is fixed to one surface of a stud in the embodiment shown in FIG.

FIG. 4 is a side view showing a state in which studs are provided upright between upper and lower runners in another embodiment (double-sided double-bonded board wall) of the wall surface construction method of the present invention.

5 is a partial cross-sectional view showing a state in which an underlay board is fixed to both surfaces of a stud in the embodiment shown in FIG.

FIG. 6 is a partial cross-sectional view showing a structural example of a conventional partition wall.

[Explanation of symbols]

1 upper runner, 2 lower runner, 3 runner mounting nails, 10,10a studs, 11,11a
Main body, 12, 12a, 13, 13a Flange part,
14,14a, 14b Board mounting flange, 15
Board retainer, 20 Bottom board, 21 Top board, 22 Staple

Claims (5)

[Claims] 1. A long and slender plate-shaped main body has flange portions extending parallel to the longitudinal direction on both side edges thereof, and at least one of the flange portions is provided with a board mounting flange projecting laterally along the longitudinal direction. In addition, a stud having a plurality of board pressing claws protruding from the side edge of the board mounting flange in the longitudinal direction at a predetermined interval is provided between the upper runner and the lower runner fixed to the ceiling and floor, respectively. Align them vertically with a predetermined interval corresponding to the width of the under-stick board, place the under-stick board between the board mounting flanges of the adjacent studs, and bend the board holding claws above to place the under-stick board on the stud. A wall construction method characterized by fixing. 2. A board mounting flange is laterally projected along both sides of both flange portions extending parallel to both side edges of the main body, and the side edges of the both board mounting flanges are arranged in the longitudinal direction. Using studs with a plurality of board pressing claws protruding at a prescribed interval, place the under-pasted boards between the board mounting flanges on both sides of adjacent studs,
The wall construction method according to claim 1, wherein the board pressing claws are bent to fix the under-bonded boards to both sides of each stud. 3. The wall construction method according to claim 1, wherein an upper sticking board is further stuck on the constructed lower sticking board. 4. A long and slender plate-shaped main body has flange portions extending parallel to the longitudinal direction on both side edges thereof, and at least one of the flange portions is provided with a board mounting flange projecting laterally along the longitudinal direction. In addition, a plurality of board pressing claws are provided at predetermined intervals in the longitudinal direction on the side edge of the board mounting flange, and a wall construction stud is provided. 5. A board mounting flange is laterally projected on both flange portions extending parallel to both side edges of the main body along the longitudinal direction, and the board mounting flanges are longitudinally provided on the side edges of the both board mounting flanges. The wall construction stud according to claim 4, wherein a plurality of board pressing claws are provided at predetermined intervals.