JPH08128134A - Partition wall, and structure of ceiling base - Google Patents

Abstract

PURPOSE: To facilitate execution of a work and to reduce a constrution cost. CONSTITUTION: A partition wall and a framework 11 of a ceiling base are formed by using base materials made of a metal 7, 8, and 9 and a prefabricated frame body 13 by using a base material made of wood is attached in the important position of the framework 11. A three-way frame-form frame body to reinforce an opening part 12 for an entrance formed in the partition wall, a rectangular frame-form body to reinforce an opening for an inspection port formed in a ceiling, and a trapezoidal frame body to form the framework of the base of a suspension wall arranged at the stepped part of the ceiling are used as the frame body 13.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a partition wall or a base of a ceiling in a building.

[0002]

2. Description of the Related Art As is well known, a partition wall or ceiling in a building such as a house is constructed by framing a base and attaching a wall material or a ceiling material to the surface thereof. And as such a partition wall or ceiling base, either a wood base using a wooden material as a base material or a metal base using a metal material as a base material (so-called light iron base) is adopted. Is common in the past.

FIG. 8 and FIG. 9 show an example of a wooden base frame using a wooden base material. This framework 1 is for a partition wall provided in a reinforced concrete building, and a base 2 and a head joint 3 are attached to the upper surface of the floor slab and the lower surface of the ceiling slab, respectively, and a predetermined interval (for example, 300 mm or 450 mm) between them. A large number of studs 4 are set up at intervals, and a lateral furring strip 5 is attached between the studs 4 and 4 as required. As the base 2, the head joint 3, the studs 4, and the horizontal furring strip 5, wood squares each having a side of several tens mm (for example, 46 mm × 35 mm) are used.

FIG. 10 shows an example of a similar frame 6 made of a metal base material using a metal base material. In this case, instead of the base 2 and the head joint 3 in the wood base material, a U-shaped cross section is provided. In addition to using the runners 7 and 8, the square pipe-shaped or channel-shaped stud 9 is used as the stud, and the upper and lower end portions of the stud 9 are inserted into the upper and lower runners 8 and 7 to stand up.

[0005]

Incidentally, FIGS. 8 to 9
There are the following problems in constructing the wooden base framework 1 as shown in FIG.

That is, since the upper surface of the floor slab and the lower surface of the ceiling slab are not necessarily flat, the base 2 and the head joint 3 attached to the floor slab may be waved up and down depending on the unevenness of the slab. The length dimension of the studs 4 attached between them varies.
Therefore, conventionally, when the stud 4 is set up, the inner dimension between the base 2 and the head joint 3 at the set-up position is actually measured, and the stud 4 is cut to an appropriate length in accordance with the dimension. I am trying. Also, when attaching the horizontal furring strips 5 after the studs 4 are set up, the studs 4, 4
The horizontal dimension is measured and the horizontal furring strip 5 is cut to an appropriate length in accordance with the actual measurement.

However, it goes without saying that it is extremely troublesome to carry out such actual measurement and cutting work for all of the large number of studs 4 and lateral furring strips 5, and the waste material generated by cutting is wasted. Since it is necessary to dispose of waste materials and perform site cleaning work, this is a major obstacle to reducing construction costs and improving work efficiency related to groundwork.

On the other hand, in the case of the metal frame base member 6 as shown in FIG. 10, the length dimension of the stud 9 is slightly shortened within the range that can be inserted into the upper and lower runners 8 and 7. Since the runners 7 and 8 can be finely adjusted within the range of height, it is not necessary to cut the stud 9 each time, and it is advantageous in terms of strength as compared with the wood substrate so that it is usually lateral. There is no need for furring, so the above problems in the case of wood base can be avoided,
Furthermore, although it is more advantageous in terms of price than the wooden floor, there is another problem.

That is, in the case of a metal base, the stud 9
Is basically fixed by screwing to the runners 7 and 8, but when a reinforcing material other than the stud 9 is used to reinforce the opening or the like, or two studs are provided side by side. In such a case, it is necessary to weld and fix the reinforcing material and the stud or the studs together, and generally, it is common to use them together with screwing to perform welding to some extent. For this reason, it is necessary to perform welding work that is unnecessary in the case of a wood substrate, but it is not preferable to use fire at the site, and at the time of welding work, surrounding curing work, welding slag removal work, and site work are required. Since the welding machine needs to be carried in and out, there is still room for improvement in terms of work efficiency.

Note that the above is exactly the same not only in the case of the base of the partition wall but also in the case of the ceiling base. Particularly, in the case of a stepped ceiling having a descending ceiling, the base shape is complicated. As a result, the above-mentioned problems occur more remarkably. Therefore, it has been desired to provide an effective means for efficiently constructing a partition wall or a base of a ceiling.

[0011]

SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances. A metal base material is used to form a framework for a partition wall and a base of a ceiling, and a wood base material is used in advance. The manufactured frame body is attached to a key portion of the frame.

The frame body is a three-sided frame-shaped member which is attached to the position of the entrance opening provided on the partition wall to reinforce the opening, and the position of the inspection opening provided on the ceiling. A rectangular frame-shaped member that is attached to the wall to reinforce the opening, or a ladder-shaped member that is attached to the position of the down wall provided on the stepped portion of the ceiling to form the base frame of the down wall, etc. Can be considered.

[0013]

The present invention is an appropriate combination of a metal base and a wood base, and has both advantages.
That is, the present invention is basically based on a metal base which forms a frame with a metal base material such as a runner or a stud, and its purpose is, for example, at a position where a key portion of the frame is provided, for example, an opening or a stepped portion of the ceiling. A frame body made of a wooden base material having a predetermined shape and dimensions is attached in advance according to the reinforcement of the opening or the formation of the base of the falling wall. Therefore, in the present invention, it is not necessary to measure and cut the required dimensions of the base material each time as in the case of the conventional general wooden base material, and the frame body is attached to the frame by screwing. Since it can be done by nailing or nailing, welding work is unnecessary. Further, in the present invention, the base material of the partition wall and the base material of the ceiling are formed to have a common standard, and by using these base materials in common, the efficiency of the base material construction is improved by making the base material common and simplifying the construction. , The construction cost can be sufficiently reduced.

[0014]

Embodiments of the present invention will be described below with reference to the drawings.

First, a first embodiment will be described with reference to FIGS. FIG. 1 shows an essential part of the base material of the first embodiment, which is similar to that shown in FIG. 10 in that a stud 9 (both indicated by chain lines) is provided between upper and lower runners 8 and 7 in a predetermined manner. Although it is for a partition wall based on a metal base (light iron base) that is set up at intervals to form the framework 11, this opening 12 is provided at the position of the opening 12 where the doorway is provided. A three-way frame-shaped frame 13 made of a wooden base material for reinforcement is attached. The stud 9 forming the shaft assembly 11 of the present embodiment has a cross sectional size of, for example, 40 × 50 × t0.5 mm, and the runners 7 and 8 are, for example, 51.6 × 40 ×.
The one having t of 0.6 mm is used. Further, the runner 7 on the floor slab is omitted at the position of the opening 12.

The frame 13 is composed of a pair of left and right studs 13.
a, 13a, and the magsa 13 that is laid across between them
b and a stud 13c provided on the upper part of the magsa 13b are nailed together to be assembled.
As a material for the c and the magsa 13b, a conventional general wooden base material, for example, a 51.5 × 35 mm square timber is used, and the length dimension of the studs 13a is made equal to that of the stud 9 forming the shaft 11. ing. The frame 13 is manufactured in advance in a factory in accordance with the size of the opening 12, and is brought into the field and attached to the frame 11 at once. Since the frame 13 has a three-sided frame shape and the lower portions of both studs 13a, 13a are free ends, the studs 13a, 13a,
In order to prevent the 13a from being inadvertently deformed, the lower ends of the studs 13a and 13a may be appropriately temporarily connected by a temporary connecting member (not shown).

Further, both studs 13 forming the frame body 13
As shown in FIG. 2, the upper and lower end portions of the a and 13a and the upper end portion of the stud 13c are cut by a thickness corresponding to the plate thickness of the runners 7 and 8.
Surface of runners 7 and 8 and studs 13 when plugged into
The surfaces of a and 13c are flush with each other, so that the surfaces are so-called zoro. If such a cutting process is not performed, a step corresponding to the thickness of the runners 7 and 8 is generated at this portion, and the upper and lower edge portions of the wall material are slightly projected to the outside. In particular, although there is a concern that the skirting board may not be housed in the fitting portion with the door frame, this embodiment can effectively avoid such a situation. If the upper and lower runners 8 and 7 are located inside the ceiling or inside the double floor and the wall material cannot be attached thereto, such cutting may be omitted.

A procedure for constructing the base having the above structure will be described. First of all, runners 7 and 8 are attached to the upper surface of the floor slab and the lower surface of the ceiling slab, respectively, as in the case of the construction of conventional general metal base.
Attached with concrete nails, and the runners 7,
By inserting the upper and lower end portions of the stud 9 into the stud 8, the studs 9 are spaced at predetermined intervals (for example, 300 mm or 450
Stand up at intervals of (mm).

On the other hand, the above-mentioned frame body 13 manufactured in advance in a factory is carried in and attached to the position of the opening 12. In this installation, the temporary connecting material that temporarily connects the lower ends of the studs 13a, 13a to each other is removed, and the upper ends of the studs 13a, 13a, 13c are inserted into the runner 8. Insert the lower end of 13a into the runners 7, 7 on both sides so as to be slightly inward, and nail the upper and lower ends of each stud 13a, 13a and the upper end of the stud 13c to the runners 8, 7, 7, respectively. Fixed by. Normally, the lower end of the studs 13a can be firmly fixed to the runners 7 only by nailing, but if necessary, inside the runners 7 and 7 on the side surfaces of the studs 13a and 13a as shown in FIG. The abutment 14 may be attached to reinforce.

In the base having the above structure, since the framework 11 is formed by using the runners 7 and 8 and the studs 9 which are the metal base materials, as in the case of the conventional general metal base, the on-site structure is used. Since it is not necessary to actually measure and cut the required dimensions of the base material, and the frame body 13 made of a wood base material manufactured in a factory in advance can be attached to the framework 11 by nailing or screwing, the entire base material can be attached. No welding work, which is unavoidable when forming a metal base material, is unnecessary. Therefore, in the base of the above structure,
It is possible to avoid the above-mentioned problems in the case of the conventional general wooden substrate or metal substrate. That is, according to the base of the above structure, it is possible to save the work of actually measuring the required dimension of the studs and cutting, so that no waste material is generated and also the work of welding can be saved. As a result, it can greatly contribute to labor saving, work efficiency improvement, and construction cost reduction of work related to groundwork construction. Furthermore, since the frame body 13 is manufactured in a factory, high accuracy can be secured, and if this is mass-produced, the unit price can be sufficiently low, and further, there is an advantage that no skilled worker is required on site. .

The first embodiment has been described above. Next, referring to FIG.
-A 2nd Example is described with reference to FIG. The second embodiment is applied to a ceiling base, and the framework 21 of the ceiling base is the same as the runner 7 that forms the framework 11 of the partition wall base in the first embodiment. 8 and studs 9 are used. That is, as shown in FIG. 4, the runners 7 and 8 are attached to the upper wall surface or the side surface of the beam.
Is attached, and a large number of studs 9 are bridged between the runners 7 and 8 at a predetermined interval to form a frame 21. A predetermined stud 9 is divided at the position of the opening 22 for providing the ceiling inspection port, and the frame 23 for reinforcing the opening is attached thereto.

The frame 23 has, for example, 450 × 4 inside.
It has a rectangular frame shape for attaching a 50 mm inspection port, and is manufactured in advance from a factory using, for example, four bar members 23a, 23a, 23b, 23b made of a wooden base material of 50 × 35 mm. This frame 23 is screwed directly to the studs 9 on both sides as shown in FIG. 5, and the end portion of the divided stud 9 is fitted with a buried tree 24 provided therein. It is attached to the shaft assembly 21 by being screwed.

Even for a ceiling substrate having such a structure, the framework 21 can be easily constructed by the runners 7 and 8 and the studs 9, and the required dimension of the substrate material for reinforcing the opening 22 can be measured and cut. It is not necessary to perform it, and it is possible to reinforce only by attaching the factory-produced frame body 23 to the framework 21. Further, since the frame body 23 can be attached by screwing or nailing, welding is also unnecessary. Therefore, the same effect as in the case of the first embodiment can be obtained.

Next, FIGS. 6 to 7 show a third embodiment of the present invention. The third embodiment also uses the runners 7 and 8 and the studs 9 which are common to the case of the second embodiment, to form the frame assembly 3.
1 is a ceiling base material, which has a stepped portion and is provided with a descending ceiling 32 and a descending wall 33. It is formed by 34.

That is, the frame 34 in the third embodiment.
Is assembled in a ladder shape with upper and lower horizontal members 34a and 34b made of, for example, 40 × 30 mm wooden base material and a plurality of vertical members 34c connecting them, and the upper horizontal member 34a is the original ceiling member. For the runner 8 forming the shaft set 31 and for the stud 9 forming the shaft set 31 of the ceiling 32, the lower horizontal member 34b falls,
Each of the vertical members 34c is lowered as it is so as to be a base of the wall 33 by being screwed to be fixed to the shaft set 31. Reference numeral 35 in FIG. 7 is a ceiling material such as gypsum board and a falling wall material. In addition, in the third embodiment,
The frame 34 is hung and supported from the ceiling slab via the hanging tree 36 and the battledore bolts 37.
If the total length is short (for example, 3 m or less), it is not always necessary to suspend and support it.

In the case where the entire ceiling base material having the falling ceiling 32 and the falling wall 33 is formed by a conventional general wooden base material, the required dimension of the base material of the falling wall 33 is measured each time. Requires a labor of cutting, and if the whole is formed by a conventional general metal base, it is unavoidable to weld to a large number of places. By forming only the underlayer of the frame body 34 made of a wooden underlayer material in advance, the construction can be performed easily and no welding is required. Therefore, the construction efficiency can be remarkably improved and the construction cost can be reduced. Can be achieved.

Although the first to third embodiments of the present invention have been individually described above, the frame bodies 13, 23, and
Needless to say, 34 can be used not only individually but also together. Further, the shape of the frame body and the dimensions of each part may be optimally set according to the use and purpose thereof, and it is needless to say that the frame body is not limited to the above-mentioned embodiments. Further, the frame body is not necessarily limited to the one manufactured in the factory, and can be simply manufactured on-site prior to the mounting in the case where a simple one or a degree of accuracy is not required.

[0028]

As described above, according to the present invention, the framework of the partition wall and the base of the ceiling is formed by using the metal base material, and the frame body for reinforcing the opening or forming the falling wall is made of wood. Since it is manufactured in advance using the base material and the frame is attached to the key points of the frame, it is necessary to measure the required dimensions of the base material on site, such as when forming the entire base with only the wooden base material. The cutting work can be omitted, and the welding work that is necessary when forming the entire base with only the metal base material can be eliminated, and the base of the partition wall and the base of the ceiling can be constructed with a common standard. As a result, there is an effect that labor saving of base construction, improvement of efficiency, and reduction of construction cost can be sufficiently realized.

[Brief description of drawings]

FIG. 1 is a perspective view of essential parts showing a structure of a base of a partition wall according to a first embodiment of the present invention.

FIG. 2 is a partially enlarged side view of the base.

FIG. 3 is a partially enlarged front view of the same base.

FIG. 4 is a perspective view of an essential part showing the structure of the base of the ceiling which is the second embodiment of the present invention.

FIG. 5 is a partially enlarged plan view of the same base.

FIG. 6 is a perspective view of a main part showing a structure of a base of a ceiling which is a third embodiment of the present invention.

FIG. 7 is a partially enlarged elevation view of the same base.

FIG. 8 is an elevational view showing an example of a wooden base for a conventional general partition wall.

FIG. 9 is a partially enlarged side view of the same base.

FIG. 10 is a partially enlarged side view showing an example of a conventional metal underlayer for a partition wall.

[Explanation of symbols]

 7, 8 Runner (metal base material) 9 Stud (metal base material) 11 Shaft 12 Opening 13 Frame 21 Shaft 22 Opening 23 Frame 31 Shaft 33 Down Wall 34 Frame.

Claims (4)

[Claims] 1. A metal base material is used to form a framework for a partition wall and a base of a ceiling, and a frame body made in advance using a wood base material is attached to a key portion of the framework. The characteristic structure of the partition wall and the base of the ceiling. 2. The partition wall according to claim 1, wherein the frame body has a three-sided frame shape which is attached to a position of an opening for an entrance provided in the partition wall to reinforce the opening. And the structure of the base of the ceiling. 3. The partition wall according to claim 1, wherein the frame body has a rectangular frame shape attached to a position of an opening for an inspection port provided on a ceiling to reinforce the opening. And the structure of the base of the ceiling. 4. The frame is a ladder-like member that is attached to a position of a down wall provided at a stepped portion of a ceiling and forms a base frame of the down wall.
Structure of the partition wall and the foundation of the ceiling described.