JP3383232B2 - Interior base 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 method for constructing interior groundwork such as a ceiling or a wall of a building.

[0002]

2. Description of the Related Art Conventionally, in buildings such as apartment houses and reinforced concrete structures such as office buildings, ceilings,
An interior structure in which a board is stretched over the frame of a building such as a wall is generally used. Usually, in a board-clad ceiling structure, a method of suspending a field edge via a hanger is used for a hanging bolt installed on the ceiling base surface, but such a ceiling structure is structurally puffed (ceiling). The space between the lower ground and the ceiling board) becomes wider, and the indoor space becomes smaller accordingly.

On the other hand, as a ceiling structure with few ceiling puffs, a method of welding a field edge to a hanging bolt installed on the ceiling base surface is used. In this method, the height position of the field edge is adjusted. Particularly, it is difficult to finely adjust, and when a floor impact sound is generated in the room, there is a concern that the vibration is transmitted from the welded portion to the ceiling base surface and the influence of the noise is also transmitted to the outside.

On the other hand, a ceiling structure shown in FIG. 11 is disclosed (Japanese Patent Laid-Open No. 9-72039). This ceiling structure has a plurality of fields 5 underneath the concrete ceiling surface 51.
3 are arranged in parallel, both ends are supported by the field edge receiver 54, and the field edge 53 is held horizontally by using the adjuster metal fitting 58.

The adjuster fitting 58 includes a pin body 59 having a sharp tip and a nut member 60 screwed into a male screw portion formed on the outer peripheral surface on the head side thereof. After the pin body 59 is driven into the ceiling base surface 51, the nut member 60 is rotated to align the field edge 53 with the horizontal position (FIG. 11A). And field edge 53 and ceiling ground surface 5
A rectangular parallelepiped elastic body impregnated with a curable adhesive is mounted as the adhesive fixing member 55 at a constant pitch between the elastic member 1 and the elastic member 1.

[0006]

However, in the above-mentioned ceiling structure, the pin main body 59 is driven into the concrete ceiling base surface 51 (FIG. 11 (a)), the field edge 53 is fixed to this, and the adhesive fixing member 55 is fixed. After the adhesive is fixed and the adhesive material of the adhesive fixing member 55 is hardened, the adjuster fitting 58 is removed (FIG. 11B), and the ceiling base board 57 is attached to the field edge 53.
It is necessary to put up the work.

Therefore, in this ceiling structure, the burdensome work of hitting the pin main body 59 on the ceiling base surface 51 made of concrete is required, and after the curing of the adhesive material, the pin main body 59 driven into concrete.
Therefore, the work load of removing the work piece has been generated, and therefore, the workability of the construction method using the adjuster fitting 58 has been desired to be improved.

The present invention has been made in view of the above-mentioned problems, and can perform work quickly and easily and has good workability.
It is also an object of the present invention to provide a method for constructing an interior groundwork that is also excellent in soundproofing.

[0009]

[0010]

In order to solve the above technical problems, the present invention provides an interior groundwork construction method for laying an interior member on a ceiling groundwork surface of a building, as shown in FIG. The runner materials 3 are arranged below the lower ground 1 at a predetermined interval, and the temporary stoppers 6 are provided at predetermined positions on the ceiling ground surface 1.
Are fixed by using an adhesive, the field edge 2 is installed between the runner materials 3 at a predetermined interval, and the ceiling base surface 1
A holding member 4 having a porous and elastic characteristic is interposed between the field edge 2 and the field edge 2, and the field edge 2 is attached to the temporary edge tool 6 by using a string-shaped spacing adjuster 7 attached to the temporary edge tool 6. By loosely tightening, apply an adjusting rod between the field edges 2 so that the adjacent field edges 2 are in the same plane, and adjust the length of the interval adjusting tool 7 so that the adjacent field edges 2 are the same. It has a flat shape, and thereafter, an elastic adhesive material 5 having elastic properties after curing is filled between the holding members 4 interposed between the ceiling base surface 1 and the field edge 2,
After the elastic adhesive material 5 is cured and the ceiling base surface 1 and the field edge 2 are connected and bonded, the interval adjusting tool 7 is removed and the interior member is attached to the field edge 2.

Further, according to the present invention, as shown in FIG. 6, in the interior ground construction method for laying interior members on the ceiling ground surface of a building, runner materials 3 are arranged below the ceiling ground surface 1 at a predetermined interval. Then, at the predetermined position on the ceiling base surface 1, the temporary stopper 6
Is fixed using an adhesive material, and the edge 12 is fixed to the runner material 3 described above.
The holding member 4 having a porous and elastic characteristic is interposed between the ceiling ground surface 1 and the field edge 12, and is installed below the temporary fixing tool 6 while being installed at a predetermined interval therebetween. An adjusting rod 14 is provided below the field edge 12 so as to be orthogonal to the field edge 12.
And a string-like space adjusting tool 7 to be attached to the temporary fixing tool 6
Adjusting bar 1 applied to the lower surface of the above-mentioned field edge 12 using
4 is fastened and the distance between the adjacent field edges 12 is adjusted by adjusting the length of the interval adjusting tool 7 so that the adjacent field edges 12 are in the same plane shape, and then the adjacent field edges 12 are in the same plane shape, and then the above-mentioned ceiling An elastic adhesive 5 having an elastic property after curing is filled between the holding member 4 interposed between the ground 1 and the field edge 12, and the elastic adhesive 5 is cured to separate the ceiling base surface 1 and the field edge 12. After connecting and adhering, the gap adjusting tool 7 and the adjusting rod 14 are removed, and the interior member is attached to the field edge 12.

[0012]

As shown in FIG. 9, the present invention provides an interior groundwork construction method for laying interior members on a wall groundwork of a building,
A runner material 23 is arranged on the ceiling slab and the floor slab at a predetermined distance in front of the wall foundation surface, and a temporary fixing tool 6 is fixed to the wall foundation surface 11 at a predetermined position by using an adhesive material.
2 is arranged in front of the temporary stopper 6, and the runner material 23
In addition to being installed between, the wall base surface 11 and the stud material 22
The holding member 4 having a porous and elastic characteristic is interposed between the stud member 22 and the stud member 22 and the stud member 22 is loosely fastened to the tentative fastener 6 by using the string-shaped spacing adjuster 7 attached to the tentative fastener 6. Then, an adjusting rod is applied between the stud members 22 so that the adjacent stud members 22 are flush with each other, and the length of the gap adjusting tool 7 is adjusted to adjust the length of the adjacent stud members 2.
The two are formed in the same plane, and then the holding member 4 interposed between the wall base surface 11 and the stud material 22 is filled with the elastic adhesive material 5 having elastic properties after curing, and the elastic adhesive material 5 is cured. Then, the wall base surface 11 and the stud material 22 are connected and adhered to each other, and then the interval adjusting tool 7 is removed to remove the interior member 4
Is attached to the stud member 22.

Further, as shown in FIG. 10, the present invention is an interior ground construction method for laying interior members on a wall ground surface of a building, wherein a ceiling slab and a floor slab are provided in front of the wall ground surface at a predetermined interval. The runner material 23 is arranged, and the wall base surface 11
The temporary fixing tool 6 is fixed to the predetermined position using an adhesive material, the stud material 26 is installed between the runner materials 23 with a predetermined space, and the wall base surface 11 and the stud material 26 are perforated. Interposing the holding member 4 having high quality and elastic characteristics,
In front of the temporary fixing tool 6, an adjusting rod member 25 is arranged in the front part of the plurality of stud members 26 so as to be orthogonal to the stud member 26, and a string-like spacing adjusting tool 7 attached to the temporary fixing tool 6 is provided. The adjusting rod member 25 applied to the front surface of the stud member 26 is fastened by using the adjusting member 25, and the length of the gap adjusting tool 7 is adjusted so that the adjacent stud members 26 are flush with each other. The stud members 26 to be formed are formed in the same plane,
After that, the holding member 4 interposed between the wall base surface 11 and the stud material 26 is filled with an elastic adhesive material 5 having elastic properties after curing, and the elastic adhesive material 5 is cured and the wall base surface 11 is cured.
After connecting and adhering the stud material 26 to the stud material 26, the interval adjusting tool 7 and the adjusting rod material 25 are removed, and the interior member is attached to the stud material 26.

[0015]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of an interior structure and a construction method thereof according to the present invention will be described below with reference to the drawings.

FIG. 1 shows a first embodiment in which the above interior structure is applied to a ceiling. This ceiling structure is
It shows a state of waiting for the elastic adhesive material 5 to cure. In this ceiling structure, field edges 2 are arranged below a ceiling base surface 1 made of concrete or ALC (lightweight cellular concrete) at a predetermined interval. The end portions of these field edges 2 are inserted into the groove portions 8 of the runner members 3 arranged on both sides of the ceiling, and are installed between the runner members 3 in a direction perpendicular to the runner members 3.

Between the ceiling base surface 1 and the field edge 2, 2
A plurality of holding members 4 as a set are interposed, and a field band 2 is fastened to a temporary fixing tool 6 fixed to a ceiling base surface 1 by using a lock band 7, so that a pair of holding members 4 are elastic. The adhesive material 5 is filled, and the ceiling base surface 1 and the field edge 2 are connected and bonded.

The field edge 2 is made of a lightweight steel material or the like, and is a hollow elongated material having a C-shaped section or a rectangular section. In this embodiment, a hollow field edge 2 having a rectangular cross section is used. The runner material 3 is made of lightweight channel steel. The holding member 4 is made of a porous elastic material, and the holding member 4 has a rectangular parallelepiped shape in terms of ease of processing and mounting on the field edge 2. Although this holding member 4 is interposed between the ceiling base surface 1 and the field edge 2, the holding member 4
The size of the height is slightly increased so that the height level of the field edge 2 is adjusted to an appropriate state with the space between the ceiling ground surface 1 and the field edge 2 without a gap being compressed. .

As the elastic adhesive material 5, an adhesive material having elastic properties after curing is used. As the elastic adhesive material 5, modified silicone resin, urethane resin, acrylic resin, flexible epoxy resin, silicone resin, polysulfide resin, SBR (styrene butadiene rubber) resin, or the like is used.
In particular, a modified silicone resin adhesive, which does not require a primer treatment, is a non-dissolving type, and has excellent durability and adhesiveness, is suitable. After being cured, such an elastic adhesive has a rubber-like elastic function, has high shear strength and tensile strength, and has high adhesion strength to building materials such as concrete.

The lock band 7 is a nylon band as shown in FIG. 2 and can be tightened with one touch. In this lock band 7, a buckle portion 7a is provided at one end of a belt portion 7b, and a ridge 7d is carved on the belt portion 7a in a direction orthogonal to the longitudinal direction. At the time of use, the belt portion 7a wound around the object to be bound is inserted into the buckle portion 7a to tighten the belt portion 7a, and once tightened, the locking piece 7c provided on the buckle portion 7a is engaged with the ridge 7d of the belt portion 7b. Stop and keep tightened. Usually, one or two lock bands 7 are used. For example, the band portion 7a of the lock band 7 is passed through the insertion portion 6b of the temporary fastener 6, and the buckle portion 7a of the lock band 7 is provided at the lower end portion of the field edge 2. And fasten it, and bind the field edge 2 to the temporary stopper 6.

As shown in FIG. 3, the temporary stopper 6 is formed by fixing an insertion piece 6b to a substantially central portion of a substantially rectangular substrate 6a. In this insertion piece 6b, the center of the strip is bent in a convex shape,
An insertion hole 6c for inserting the lock band 7 is formed. Further, two small holes 6c are provided in each of the four corners of the substrate 6a of the temporary stopper 6.

Now, a method of constructing the ceiling structure shown in FIG. 1 will be described. The runner materials 3 are attached to the wall base surfaces 11 on both sides of the ceiling, respectively. The mounting position of the runner material 3 is a position of the wall base surface 11 13 to 30 mm below the ceiling, and the groove bottom portion of the runner material 3 is fixed to the wall base surface 11 by using a fastener such as an anchor bolt. Both runner materials 3
The field edge 2 is installed between them, but the temporary fastener 6 is fixed in advance to a predetermined position on the wall base surface 11 above the installation position of the field edge 2. The temporary fixing tool 6 adheres and fixes the substrate 6a to the ceiling base surface 1,
At the time of bonding, the adhesive oozes out from the small hole 6c of the temporary fixing tool 6 and is bent, and after curing, the bleeding portion fixes the substrate 6a from the surface, so that the fixing of the temporary fixing tool 6 is reinforced.

Both ends of the field edge 2 are runner materials 3 respectively.
It is inserted into the groove portion 8 and is installed between the runner materials 3.
Then, the lock band 7 is used to attach the temporary fastener 6 to the field 2.
Tied up. In this case, the central portion of the hanging edge is loosely tied up at first, and the holding member 4 is pulled up in this state.
Is interposed between the field edge 2 and the ceiling base surface 1.

Further, the lock band 7 is tightened to resist the elastic force of the holding member 4, the height level of the field edge 2 is adjusted, and the lock band 7 is tightened at an appropriate position.
The same applies to the other field 2 as well. For adjusting the height of the field 2 as a whole, a straight adjustment rod or the like is passed between a plurality of field 2 in a direction orthogonal to the field 2, and a lock is applied. Band 7
The adjacent field edges 2 are adjusted to be in the same planar state by adjusting the length of, and fixed in that state.

In this state, the elastic adhesive material 5 is filled between the holding members 4 of each set. As shown in FIG. 4, the elastic adhesive material 5 is sufficiently filled so that the ceiling base surface 1 and the field edge 2 are connected to each other. When all the holding members 4 are filled with the elastic adhesive material 5, the elastic adhesive material 5 is left to cure as it is. After curing, the elastic adhesive material 5 has elasticity and connects the ceiling base surface 1 and the field edge 2, and the field edge 2 is connected and fixed to the ceiling base surface 1.

If the field edge 2 is fixed to the ceiling base surface 1, the lock band 7 is unnecessary and is removed. In addition, the temporary stopper 6
There is no problem, so leave it as it is. Now that the base of the ceiling structure is completed, the ceiling board 9 as an interior material is attached to the edge 2 to finish it. The ceiling structure shown in FIG. 5 is an example of a construction state of the entire ceiling. In this ceiling structure, four sets of holding members 4 are used for each field edge 2, and the ceiling base surface 1 between the first set and the second set of the holding members 4 and between the third set and the fourth set. A lock band 7 is attached to each of which a temporary stopper 6 is provided.

According to an in-house floor impact sound test (lightweight impact, heavy impact), the measurement results for the lightweight impact are the same as those of the above-described embodiment when the band frequency is 125 Hz to 4 kHz. With the ceiling according to the present invention, the result obtained by the ceiling structure according to the embodiment is lower by 2 to 3 decibels than that of the bare ceiling. In the measurement result of the weight impact, the ceiling structure according to the above-mentioned embodiment is slightly improved.

[0028] Normally, a bare ceiling gives better results in a floor impact sound test than a conventional ceiling structure (taiko drum) in which a ceiling board is laid on a field edge hung by hanging bolts and hangers. In the floor impact sound test, since the measurement results of the ceiling according to the above-described embodiment are better than those of such a bare ceiling, the post-curing elasticity used for the ceiling structure according to the above-mentioned embodiment is obtained. Elastic adhesive with characteristics 5
Can be said to be very effective in absorbing impact noise.

Therefore, according to the first embodiment,
The level adjustment of the field edge 2 at the time of construction of the foundation of the ceiling structure can be instantly performed by simply pulling the lock band 7 and adjusting the length, which facilitates the construction, and in addition, only filling the elastic adhesive 5 Since the rim 2 is fixed, the field rim 2 can be easily installed, and since it is not necessary to remove the temporary fixing tool 6, the workability is improved. Further, in this embodiment, since the field edge 2 is fixed at a position close to the ceiling base surface 1, when the ceiling board is laid, the ceiling height is higher than that of the ceiling using the conventional hanging bolts and hangers. It becomes higher and the indoor space becomes wider.

Further, according to this ceiling structure, due to the elastic characteristics of the elastic adhesive material 5 after being cured, it is very effective in absorbing the impact sound in the room and has an excellent soundproofing effect, and the elastic adhesive material 5 is adhered. Since the strength is high and the elastic adhesive material 5 has high shear strength and tensile strength, it is possible to effectively and safely hold the ceiling member such as the field edge 2 against vibrations such as during an earthquake. .

FIG. 6 shows a second embodiment in which the interior structure is applied to the ceiling. In this embodiment,
Unlike the first embodiment, the field edge is not tied directly by the lock band 7, but the field edge 12 is fixed by using the adjusting rod 14. In addition, in this embodiment, the field edge 1 having a C-shaped cross section is used.
2 was used, and an injection hole 13 was further provided on the bottom surface of the field edge 12. The adjusting rod 14 is made of lightweight steel and has a cross section C.
It is a hollow long material having a V shape or a rectangular cross section. The other members are the same as those in the first embodiment, and thus the description thereof is omitted here.

Now, a method of constructing the ceiling structure shown in FIG. 6 will be described. The runner material 3 is attached to the wall base surfaces 11 on both sides of the ceiling, and the adjusting rod material 14 described later is also used.
The temporary stopper 6 is previously bonded to a predetermined position on the ceiling base surface 11 above the arrangement position of. Then, the field edge 12 is installed between both runner materials 3. In this case, the holding member 4 may be sandwiched and fixed in advance in the groove of the field edge 12 having a C-shaped cross section.

Then, the adjusting rod 14 is applied from below at a substantially central portion in the longitudinal direction of the field edge 12 in a direction orthogonal to the field edge 12, and the temporary fixing tool 6 is adjusted using the lock band 7. The bar 14 is tied up. In this case, at first, the lock band 7 is loosely tied and the center portion of the hanging field edge 12 is slightly pulled up.
Is interposed between the field edge 12 and the ceiling base surface 1.

Further, while tightening the lock band 7 and pulling up the adjusting rod member 14, while resisting the elastic force of the holding member 4,
Adjust the height level of the field edge 12 and tighten the lock band 7 at an appropriate position. Since the adjusting rod 14 is passed between the plurality of field edges 12, by adjusting the height level of the adjusting rod 14, the height level of the entire related field 12 can be adjusted uniformly. . Therefore, the adjusting rod member 14 plays a role similar to that of the adjusting rod for fixing the field edge 12 and for adjusting the level evenly by passing it over the field edges used in the first embodiment.

In this state, the elastic adhesive material 5 is filled between the holding members 4 of each set. As shown in FIG. 7, the elastic adhesive material 5 is filled through the injection hole 13 provided on the bottom surface of the field edge 12. Of course, the injection hole 13 may not be used, and injection may be performed directly between the field edge 12 and the ceiling base surface 1.

Elastic adhesives 5 for all holding members 4
, The elastic adhesive material 5 is waited for to cure.
After the curing, if the field edge 12 is adhered to the ceiling base surface 1, the adjusting rod 14 is unnecessary and is removed. Since the temporary stopper 6 does not interfere, it is left as it is. Now that the base of the ceiling has been created, the ceiling board 9 as an interior material is attached to the edge 12 for finishing. The ceiling structure shown in FIG. 8 is an example of a construction state of the entire ceiling. In this ceiling structure, four sets of holding members 4 are used for each field edge 12, and between the second set and the third set of the holding members 4, the adjusting rod is provided between the central portions in the longitudinal direction of the field edge 12. Material 14 is arranged, and this adjusting rod material 1
4 is tied with a rock band 7 to support and fix the field edge 12.

In the second embodiment, since the structure in which the field rim 12 is fixed by using the adjusting rod 14 is adopted, the field rim 12 is fixed by the adjusting rod 14 and the height of the entire field rim is adjusted. The level can be adjusted simultaneously and easily, further improving workability. Further, as in the first embodiment, the height level of the field edge 12 can be adjusted via the adjusting rod member 14 by simply pulling the lock band 7 and adjusting the length thereof, which facilitates the construction. And so on.

FIG. 9 shows a third embodiment, in which the interior structure according to the first embodiment is applied to a wall. This figure shows a state in which the wall plate 24 is laid partially on the elastic adhesive material 5 after the elastic adhesive material 5 is cured. In this wall structure, studs (studs) 22 are arranged at a predetermined interval in front of a wall foundation surface 1 made of concrete, ALC, or the like, and end portions of the studs 22 are respectively near upper portions of the wall foundation surface 11. Is inserted into the groove portion 28 of the runner material 23 arranged on the ceiling ground surface 1 and the floor ground surface 10 near the lower part.

A plurality of holding members 4 are interposed between the wall base surface 11 and the studs 22, and the stud 2 is fixed to the temporary base 6 fixed to the wall base surface 11 by using a lock band 7.
2 has been concluded. An elastic adhesive material 5 is filled between the holding members 4, and the wall base surface 11 and the studs 22 are connected and bonded.

The stud 22 is made of a light-weight steel material or the like, and is a hollow elongated material having a C-shaped cross section or a rectangular cross-section. Here, as the stud 22, a hollow elongated member having a rectangular cross section is used. The runner material 23 uses lightweight channel steel. The temporary fixing tool 6, the holding member 4, the elastic adhesive material 5, and the lock band 7 are the same as those used in the first embodiment, and therefore description thereof is omitted here.

Here, a method of constructing the wall structure shown in FIG. 9 will be described. The runner material 23 is attached to each of the ceiling surface and the floor surface using fasteners. Both runner materials 23
The studs 22 are installed between them, and the temporary stopper 6 is previously fixed by adhesion to a predetermined position of the wall foundation surface 11 corresponding to the installation position of the studs 22.

Then, the stud 22 is installed between the runners 23, and the lock band 7 is used to bind the stud 22 to the temporary stopper 6 in the same manner as described above. At first, the lock band 7 is loosely bound and the stud 22 is slightly pulled toward the wall side. In this state, the holding member 4 is attached to the wall base surface 1 and the stud 2.
It intervenes between 2 and. The holding member 4 is a set of two pieces which are vertically arranged with a space filled with the elastic adhesive material 5. However, depending on the viscosity of the elastic adhesive material 5 and the like, only the holding member 4 on the lower side may be used as the elastic adhesive material 5. May be held.

Further, the lock band 7 is tightened to resist the elastic force of the holding member 4, the front and rear levels of the stud 22 are adjusted, and the lock band 7 is tightened at an appropriate position. The other studs 22 are fixed in the same manner, and the studs 22 are adjusted so that the front and rear levels of the entire studs 22 are constant by using an adjusting rod or the like so that the studs 22 are in the same plane.
Fix 2 In this state, the elastic adhesive material 5 is filled between the holding members 4. When all the holding members 4 are filled with the elastic adhesive material 5, the elastic adhesive material 5 is left to cure as it is. After curing the elastic adhesive material 5, the lock band 7 is removed,
The temporary stopper 6 is left as it is. Now that the base of the wall has been created, the wall plate 24 as an interior material is attached to the surface of the stud 22 to finish it.

In the third embodiment, as in the first embodiment, the level adjustment can be performed instantly by simply adjusting the length of the lock band 7, which facilitates the construction.
In addition, the stud 22 can be easily installed only by filling the elastic adhesive material 5, and the temporary fixing tool 6 does not need to be removed, so that the workability is improved. Further, since the elastic adhesive material 5 used in this embodiment is excellent in soundproofing effect and has high shear strength and tensile strength, the stud is effective and safe against vibration such as an earthquake. Wall members such as 22 can be held.

FIG. 10 shows a fourth embodiment, in which an interior structure is applied to a wall. This wall structure is different from the third embodiment in that the stud 26 is fixed by using the adjusting rod 25, and the injection hole 27 is formed on the surface of the stud 26 by using the stud 26 having a C-shaped cross section. It is provided. The adjusting rod 25 is made of lightweight steel,
It is a long member having a C-shaped section or a rectangular section. The other members are the same as those in the third embodiment, and therefore the description thereof is omitted here. At the time of construction of this wall structure, the runner material 23 is attached to the ceiling base surface and the floor base surface 10 using fasteners, respectively, and it is preliminarily set at a predetermined position on the wall base surface 11 corresponding to the arrangement position of the adjusting rod 25. The temporary stopper 6 is fixed by adhesion.

When the stud 26 is installed between the two runner members 23, in this case, the holding member 4 may be sandwiched and fixed in advance in the groove of the stud 26 having a C-shaped cross section. The adjustment rod 25 is applied to the vicinity of the central portion of the studs 26 in the longitudinal direction in the direction orthogonal to the stud 26, and the lock band 7 is used to adjust the adjustment rod 25 to the temporary fixing tool 6 as described above.
Tied up. In this case, the adjusting rod 25 is first loosely tied and the adjustment rod 25 is slightly attracted to the wall foundation surface 11, and in this state, the holding member 4 is interposed between the wall foundation surface 11 and the stud 26 as needed.

Further, by tightening the lock band 7 and pulling the adjusting rod 25 toward the wall base surface 11, against the elastic force of the holding member 4, the front and rear levels of the stud 26 with respect to the wall base surface 11 are adjusted, Tighten the lock band 7 at an appropriate position. The adjustment bar 25 is fixed by using the lock band 7 at several places, and the front and rear levels of the entire related stud 26 are adjusted to be constant. In this state, the elastic adhesive material 5 is filled between the holding members 4. This elastic adhesive 5
Is filled from an injection hole 27 provided on the surface of the stud 26. Of course, it may be injected directly between the wall base surface 11 and the stud 26 between the holding members 4.

If the stud 26 is fixed after the elastic adhesive 5 is cured, the adjusting rod 25 is removed together with the lock band 7, and the temporary stopper 6 is left as it is. Now that the groundwork for the wall structure has been completed, the stud 26 is then attached with the wall plate 24 as an interior material for finishing.

In the fourth embodiment, since the structure in which the stud 26 is fixed by using the adjusting rod member 25 is adopted, the stud 26 is fixed by the adjusting rod member 25 and the front and rear levels of the entire stud 26 are adopted. In addition to the effect of the third embodiment, the workability is further improved.

[0050]

[0051]

As described above, according to the interior groundwork construction method of the present invention, the runner material is arranged and the temporary fixing tool is fixed to the ceiling groundwork surface using the adhesive, and the space between the runner materials is fixed. An edge is erected, a holding member is interposed between the ceiling base surface and the field edge, and the field edge is fastened to the temporary fixing tool by using a string-shaped spacing adjuster,
The length is adjusted to make the space between the fields flat, the elastic adhesive is filled between the holding members, and the space adjusting tool is removed after this is cured, so that the interior member is attached to the field edge.
The distance between the ceiling ground surface and the field edge can be adjusted by adjusting the length of the distance adjuster during the construction of the foundation for the ceiling structure, which facilitates the construction. Since it is fixed, the workability is improved, and due to the elastic characteristics of the elastic adhesive, it also has an excellent soundproof effect.

Further, according to the interior groundwork construction method of the present invention, the runner material is arranged, the temporary fixing tool is fixed to the ceiling groundwork surface by using the adhesive material, and the field edge is erected between the runner materials. A holding member is interposed between the ground and the field edge, the adjusting rods are arranged under the plurality of field edges, and the adjusting rods applied to the lower surface of the field edge are fastened using a string-shaped spacing adjuster. , Adjust the length to make the space between the fields flat, fill the elastic adhesive between the holding members, and after this hardens, remove the gap adjuster and the adjustment rod, and attach the interior member to the field. Because I adopted
In addition to the effect of the above-mentioned construction method, there is an effect that fixing of the field edge and adjustment of the space between the entire field edge and the ceiling ground surface can be performed simultaneously and easily by the adjusting rod, and workability is further improved.

[0053]

According to the interior groundwork construction method of the present invention,
Place the runner material and fix the temporary fixing tool to the wall base surface with an adhesive material, install the stud material between the runner materials, interpose the holding member between the wall base surface and the stud material, and form a string-like space. Fasten the stud material to the temporary fixing tool using the adjusting tool, adjust the length to make the stud material into a flat surface, fill the holding member with the elastic adhesive and remove the gap adjusting tool after it is cured, Since we adopted a structure to attach the interior member to the stud material,
When constructing the foundation of the wall structure, the spacing between the wall foundation surface and the stud material can be adjusted by adjusting the length of the spacing adjuster, which simplifies the construction and, in addition, fills the elastic adhesive material to the stud material. Since it is fixed, workability is improved, and
Due to the elastic characteristics of the elastic adhesive material, there is an effect that the soundproofing effect is also excellent.

According to the interior groundwork construction method of the present invention, the runner material is arranged, the temporary fixing tool is fixed to the wall ground surface using the adhesive material, the stud material is installed between the runner materials, and A holding member is interposed between the ground and the stud material, and the adjusting rod material is arranged in front of the plurality of stud materials, and the adjusting rod material applied to the front surface of the stud is fastened using a string-like spacing adjusting tool. , The length is adjusted to make the space between the studs flat, the holding member is filled with the elastic adhesive, and after this is hardened, the gap adjuster and the adjusting rod are removed, and the interior member is attached to the stud. Therefore, in addition to the effect of the above-described construction method, there is an effect that fixing of the stud material and adjustment of the space between the stud material and the wall base surface of the entire stud material can be performed simultaneously and easily, and workability is further improved.

[Brief description of drawings]

FIG. 1 is a perspective view of an interior structure according to a first embodiment of the present invention.

FIG. 2 is a diagram showing a rock band according to the embodiment.

FIG. 3 is a diagram showing a temporary stopper according to the embodiment.

FIG. 4 is a cross-sectional view showing a state in which an elastic adhesive is filled between interior members according to the first embodiment.

FIG. 5 is a diagram showing a construction state of an interior structure in a room according to the first embodiment of the present invention.

FIG. 6 is a perspective view of an interior structure according to a second embodiment of the present invention.

FIG. 7 is a cross-sectional view showing a state in which an elastic adhesive is filled between interior members according to the second embodiment.

FIG. 8 is a diagram showing a construction state of the interior structure according to the second embodiment of the present invention.

FIG. 9 is a diagram showing a construction state of the interior structure according to the third embodiment of the present invention.

FIG. 10 is a diagram showing a construction state of the interior structure according to the fourth embodiment of the present invention.

FIG. 11 is a diagram showing a ceiling structure according to a conventional example,
(A) shows the construction in progress, and (b) shows the state after construction.

[Explanation of symbols]

1 Ceiling base surface 2,12 Noen 3,23 Runner material 4 holding member 5 Elastic adhesive 6 Temporary fastener 7 Interval adjustment tool (rock band) 9 Interior materials (ceiling board) 14,25 adjusting rod 22,26 Stud material 24 Interior material (wallboard)

Claims (4)

(57) [Claims] 1. An interior member is laid on a ceiling base surface of a building.
In the interior ground construction method , runner materials are arranged below the ceiling ground surface at a predetermined interval, and a temporary fastener is fixed at a predetermined position on the ceiling ground surface using an adhesive , and the field edge is fixed to the runner material. A string-like spacing adjuster attached to the temporary fastener is used, with a holding member having a porous and elastic characteristic interposed between the ceiling base surface and the field edge while being installed at a predetermined interval therebetween. Loosely fasten the field edge to the temporary fastening tool, put an adjusting rod between the field edges so that the adjacent field edges are flush with each other, and adjust the length of the spacing adjustment tool to make adjacent An elastic adhesive having cured elastic properties is filled between the ceiling base surface and the holding member interposed between the ceiling and the ceiling, and the elastic adhesive is cured and the ceiling is cured. After connecting the lower ground and the field edge and adhering them, remove the above-mentioned gap adjustment tool. Interior base construction method is characterized by attaching the interior member to ceiling joists. 2. An interior member is laid on a ceiling base surface of a building.
In the interior ground construction method , runner materials are arranged below the ceiling ground surface at a predetermined interval, and a temporary fastener is fixed at a predetermined position on the ceiling ground surface with an adhesive. And a porous holding member having elasticity is interposed between the ceiling base surface and the field edge, below the temporary fastener, and below the plurality of field edges. Arrange the adjusting rods so that they are orthogonal to the field edge, and fasten the adjusting rods applied to the lower surface of the field edge using the string-like spacing adjustment tool that is attached to the temporary fastener, By adjusting the length of the spacing adjuster so that the spaces are flush with each other, the adjacent field edges are flush with each other, and then the holding member interposed between the ceiling base surface and the field edges. In between, an elastic adhesive having elastic properties is filled after curing, and this elastic adhesive is After curing and connecting the ceiling ground surface and the field edge and adhering, remove the spacing adjustment tool and the adjustment rod,
Interior groundwork characterized by attaching interior materials to the field
Construction method . 3. An interior member is laid on a wall surface of a building .
In the groundwork construction method , runner materials are arranged on the ceiling slab and floor slab at a predetermined distance in front of the wall ground surface, and a temporary fixing tool is fixed at a predetermined position on the wall ground surface using an adhesive , and the stud is attached. Material is placed in front of the temporary fastener and is installed between the runner materials, and a holding member having a porous and elastic property is interposed between the wall base surface and the stud material, and attached to the temporary fastener. Loosely fasten the stud material to the temporary fastener with the string-shaped spacing adjustment tool, and apply an adjustment rod between the stud materials so that the adjacent stud materials are flush with each other. By adjusting the length of the tool, the adjacent stud materials are made flush with each other, and then the holding member interposed between the wall base surface and the stud material is filled with an elastic adhesive material having elastic properties after curing. , This elastic adhesive cures After adhering and connects the wall base surface and the stud member Te interior base facilities, characterized in that removing the gap-adjusting member, attaching the interior member to the stud member
Construction method . 4. An interior member is laid on a wall surface of a building .
In the groundwork construction method , runner materials are arranged on the ceiling slab and floor slab at a predetermined distance in front of the wall ground surface, and a temporary fixing tool is fixed at a predetermined position on the wall ground surface using an adhesive , and the stud is attached. A material is installed between the runner materials at a predetermined interval, and a holding member having a porous and elastic property is interposed between the wall base surface and the stud material, and the plurality of materials are provided in front of the temporary stopper. The adjustment rod is placed in the front part of the stud material so that it is orthogonal to the stud material, and the adjustment rod applied to the front surface of the stud material is attached using the string-shaped spacing adjuster attached to the temporary stopper. The distance between the adjacent stud members is adjusted so that the adjacent stud members are flush with each other by adjusting the length of the gap adjusting tool so that the adjacent stud members are flush with each other. In the holding member interposed between After filling, an elastic adhesive material having elastic properties is filled, and after this elastic adhesive material is hardened and the wall base surface and the stud material are connected and adhered to each other, the interval adjusting tool and the adjusting rod material are removed, and the interior member A method for constructing an interior groundwork , characterized by attaching a to a stud material.