JPH0732663Y2 - Stud steadying fixture - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fixture for a steady rest in a stud structure which is staggered or linearly provided.

[0002]

2. Description of the Related Art Conventionally, there is a structure shown in FIG. 12 as a stud structure. In the figure, 1A is a stud, which is formed by bending both edges of a long bottom plate 1 vertically in the same direction to provide side plates 2 and 2. It has bent control pieces 3 and 3 and locking pieces 4 and 4 formed by bending the tips of the control pieces in the direction of the bottom plate 1. A plurality of studs 1A are erected at a predetermined interval so that the bottom plates 1 face each other. In this case, the studs 1A are arranged in a zigzag pattern. In order to arrange them in a zigzag manner (hereinafter referred to as a double stud structure), the width of the runner 5 having a U-shaped cross section on the ceiling side and the floor side is made larger than the stud width, and the spacer 6 is used to form the stud 1A. Alternately, rising piece 5a of runner 5
Place it so that it is biased toward the side. Such a double stud structure cuts the edges of the surface material (board etc.) / Base material on the sound source side and the surface material / base material on the sound receiving side to enable free vibration only on the sound source side. It becomes a sound insulation wall.

Further, in order to prevent the studs 1A from swinging, the bottom plate 1 of each stud is provided with a hole 8 through which a long steady rest 7 having a U-shaped cross section penetrates.
Further, a fixture 9 for the steady rest 7 provided so as to pass through each hole 8 is attached to each stud 1A.

As shown in FIG. 13, the fixing member 9 includes a main body plate 10 formed by bridging between the upper surfaces 3f and 3f of the restriction pieces 3 and 3 of the stud 1A, and above the main body plate 10. A holding piece 1 which is provided and bent so as to protrude toward the bottom plate 1 from between the locking pieces 4 and 4 of the stud.
1 and side plates 2 and 2 provided on both sides of the holding piece 11.
Overhanging pieces 28, 28 extending in the direction, and this overhanging piece 2
Tongue pieces 12 and 12 projecting in the directions of the regulating pieces 3 and 3 from 8, 28 and fitted in the rectangular space S surrounded by the side plate 2, the regulating piece 3 and the locking piece 4, and the center of the body plate 10. It is cut and raised by a horizontally elongated notch formed in the above, and protrudes between the two locking pieces 4 and 4 in the direction of the bottom plate 1 and is locked to the tip 4t of the locking piece 4 on both sides thereof. Locking portion 13a,
And a cut-and-raised holding piece 13 provided with 13a. Then, on the edge side 10a of the main body plate 10, the steady rest 7 is provided.
The grooves 14 and 14 into which the compatible pieces 7a and 7a are fitted are formed. The holding piece 11 and the side on which the grooves 14, 14 are formed may be replaced with each other.

In the above-mentioned double stud structure, in order to pass the steady rest 7 through the center of the wall foundation, it is necessary to form the hole 8 of the stud 1A at the center of the runner 5, and therefore the hole 8 is formed in the stud 1A. It is formed deviating from the center. Therefore, when the studs 1A are arranged, the orientation of each stud 1A is such that, as shown in FIG. 12, after facing each other with the opening side facing each other, the bottom plate side faces the bottom plate side. Is located in. As a result, the steady rest 7 is passed over the center of the runner 5. The degree of this deviation is
It will be slightly different depending on the combination with the runner used. That is, when the runner width and the stud width are slightly different, the deviation amount is small, and when the width is largely different, the deviation amount is large. Fixing tool 9 on each stud 1A in this state
Is attached, and the compatible pieces 7a, 7a of the steady rest 7 are fitted into the grooves 14, 14 to complete the steady rest structure. Therefore, the grooves 14, 14 of the fixture 9 are also formed on the basis of the eccentric line b deviated from the center line a of the fixture 9 in accordance with the deviation amount of the hole 8.

Further, in the normal structure in which the studs 1A are erected on a straight line instead of the double stud structure,
A hole 8 for penetrating the steady rest 7 may be formed at the center of the bottom plate 1 of each stud 1A, and the groove of the fixture 9 into which the compatible pieces 7a, 7a of the steady rest 7 are fitted is also the end of the main body plate 10. On the edge side 10a, the one formed with the center line a of the fixture 9 as a reference is used.

[0007]

However, in the conventional fixtures for the steady material of the stud, there is a problem that a fixture suitable for each structure should be prepared according to the double stud structure and the normal structure. It was Further, even in the case of the double stud structure having different deviation amounts, it was necessary to prepare a fixture suitable for each.

The present invention has been made to solve the above-mentioned problems, and is to obtain a fixture for a stud steadying material which can be applied to any structure of a double stud structure and a normal structure, or two types of double stud structure. The purpose is to obtain a fixture applicable to a stud structure.

[0009]

SUMMARY OF THE INVENTION A stud steadying fixture for a stud according to the present invention comprises an end edge side 11a of a holding piece 11 of the fixture.
And the end edge side 10a of the main body plate 10 on the side opposite to the holding piece.
In addition, the anti-swing member positioning portions (the grooves 14 and 15, the groove 14) that restrict both sides (the rising pieces 7a, 7a) of the anti-sway member 7
And 16) are provided, and the positioning portions are provided so as to be shifted in the left-right direction.

[0010]

One of the positioning portions is formed for the normal structure, and the other positioning portion is formed for the double stud structure. Further, one positioning portion is formed for a double stud structure, and the other positioning portion is formed for a different type of double stud structure.

[0011]

EXAMPLES Example 1. 1 and 2 show a perspective view and a front view of the steady rest fixing tool.
The same elements as those in FIG. 12 are designated by the same reference numerals and the description thereof will be omitted. The fixture 20 is formed with grooves 14, 14 to be applied in the double stud structure on the edge side 10a of the main body plate 10, and is further applied to the edge side 11a of the holding piece 11 in the normal structure. The grooves 15 and 15 are formed.

In other words, in other words, the groove 14 serving as a steadying material positioning portion that fits and regulates the rising pieces 7a, 7a of the steadying material 7 on the end edge sides 10a, 11a of both the main body plate 10 and the holding piece 11. , 14, 15, 15 are formed. Since the grooves 14, 14 are for the double stud structure, they are deviated from the center, whereas the grooves 15, 1 are formed.
Since 5 is for normal structure, it is formed at the center. Therefore,
The formation positions of the grooves 14, 14 and 15, 15 are displaced from each other in the left-right direction. That is, as shown in FIG.
Although 15 is formed with reference to the center line a of the fixture 20, the grooves 14 and 14 are eccentric to the right of the center line a (corresponding to the center a (FIG. 4) of the runner 5) by W. It is formed based on the line b.

FIG. 3 shows a configuration diagram when the fixture 20 is used in a double stud structure. The same components as those in FIG. 12 are designated by the same reference numerals and the description thereof will be omitted. As is apparent from the figure, in this case, the grooves 14 and 1 for double studs are used.
The steady rest 7 is fixed by 4. The positional relationship among the stud 1A, the steady rest 7 and the hole 8 is as shown in FIGS.

The hole 8 provided in the stud 1A is shown in FIG.
It has a shape as shown in FIG. That is, first,
A hole portion 8a having a width wider than the width of the steady material 7 is formed in the upper portion so that the steady material 7 can be easily inserted, and a mounting portion 8c having the same width as the width of the steady material is formed on the lower portion at the lower portion. , 8c are formed in the hole 8b. On the bottom portion 8d, a steady rest having a narrow width can be placed. Runner 5
7 is fixed to the floor slab R by driving studs T or the like into the bottom plate 5b of the runner 5 at appropriate intervals, as shown in FIG. Similarly, the runner 5 is fixed to the ceiling slab and faces up and down. The upper and lower ends of the stud 1A are
Spacers 6 are installed up and down in the upper and lower runners 5 and 5 with a predetermined space. As shown in FIGS. 7 and 8, the spacer 6 includes an insertion piece 6c which is inserted into the upper and lower ends of the side plate 2 of the stud 1A, and a width extending piece 6a which extends horizontally from the insertion piece 6c. A surface 6d that rises vertically from the edge of the tenter piece 6a, a tenter piece 6f that extends horizontally again from the upper end of this surface 6d, and both ends of the tenter pieces 6a, 6f that extend into the stud 1A. Holding pieces 6b, 6b, 6b, 6
There is b. The vertical surface 6d has a contact portion 6e that is raised in a dot shape.
Is formed, and the inner surface 5u of the rising piece 5a of the runner 5 is formed.
Abut.

Among the studs 1A that are erected in a zigzag pattern every other one, the boards B are first attached to the studs 1A having no spacer 6 on the front side, and then the spacers 6 are not provided on the other side. Perform on stud 1A. In many cases, the board C is further stretched on the board B.

If the stud structure is a normal structure,
Reversing the fixture 20 upside down, the grooves 15 and 1 for normal structure
5 is used to fix the swing stop 7.

In the first embodiment, with one fixing tool,
It can be used for both double stud structure and normal structure.

Example 2. The second embodiment will be described below with reference to FIGS. 9 and 10.
As shown in the drawing, in the fixture 30 of the second embodiment, it is the same as the first embodiment that the grooves 14 and 14 applied in the double stud structure are formed on the end edge side 10a of the main body plate 10, On the edge side 11a of the holding piece 11, a groove 16 used for a double stud structure when a runner having a different width from the runner 5 used for the above-mentioned double stud structure is used,
16 is formed.

That is, as shown in FIG.
Reference numeral 16 is formed with reference to an eccentric line c which is displaced to the left from the center line a by Z. Specifically, this is the groove 14, 1.
Runner used for double stud structure applied to 4
It can be applied to the double stud structure when a runner with a wider runner is used. In this embodiment, the groove 14,
It is required that the deviation amounts of 14 and 16, 16 are different.

According to the fixture 30 of the second embodiment, one fixture can be applied to two types of double stud structures.

In the first and second embodiments, grooves 14, 14, 15, 15, 16, 16 are shown as the anti-swing member positioning portions, and the rising pieces 7a of the anti-swing member 7 are shown as shown in FIG. 11 (a). , 7a are inserted, but FIG.
As shown in (b), it may be configured as a large groove 18 corresponding to the width of the swing stop member 7, or FIG. 11 (c).
As shown in FIG. 7, the protrusion 19 may be fitted between the rising pieces 7a of the swing stop member 7a. still,
In the case of the large groove 18 shown in FIG. 11 (b), it is possible to use not a U-shaped swing-stopping material but a swing-stopping material such as a thin long rectangular rod as the swing-stopping material. Both sides of the square bar swing stop can be restricted.

In the first embodiment, the body plate 1
A groove for a double stud structure is provided on the 0 side and a groove for a normal structure is provided on the holding piece 11 side, but which structure groove is formed on which side is arbitrary. The same applies to 2.

[0023]

EFFECTS OF THE INVENTION The anti-sway member fixing device for a stud of the present invention regulates both sides of the anti-sway member on the edge side of the holding piece of the fixing tool and on the edge side of the body plate opposite to the holding piece. Since the anti-swing member positioning portion is provided and the positioning portions are provided so as to be shifted in the left-right direction, one fixture can be used for both the double stud structure and the normal structure or two types of double stud structure. Applicable.

[Brief description of drawings]

FIG. 1 is a perspective view of a stud swing stopper fixing tool according to a first embodiment of the present invention.

FIG. 2 is a front view of the fixture according to the first embodiment.

FIG. 3 is a configuration perspective view showing a double stud structure using the fixture of the first embodiment.

FIG. 4 is a diagram showing the structure of FIG. 3 as viewed from above.

FIG. 5 is an explanatory diagram showing a position of a stud and an offset position of a hole.

FIG. 6 is a view seen from the direction A in FIG.

FIG. 7 is a diagram showing details of a spacer and a state in which a board is attached.

FIG. 8 is a perspective view of a spacer used in the double stud structure.

FIG. 9 is a perspective view of a stud swing stop member fixing tool according to a second embodiment of the present invention.

FIG. 10 is a front view of the fixture according to the second embodiment.

FIG. 11 is a view showing another aspect of the swing stop member positioning portion.

FIG. 12 is a configuration perspective view showing a double stud structure using a conventional fixture.

FIG. 13 is a perspective view of a swing stop member fixing tool in a conventional double stud structure.

[Explanation of symbols]

 1A Stud 1 Bottom plate 2 Side plate 3 Control piece 4 Locking piece 8 Hole 10 Main body plate 11 Holding piece 12 Tongue piece 10a End edge side of main body plate 11a End edge side of holding piece 14, 15 and 16 Groove (swing stop positioning part) 20 , 30 fixtures

Claims (1)

[Scope of utility model registration request] 1. A restriction piece formed by bending both edges of a long bottom plate vertically in the same direction to provide side plates, and bending the front end sides of the both side plates in a direction close to each other, and a tip of the restriction piece. A plurality of studs each having a locking piece formed by bending the bottom plate in the direction of the bottom plate are erected so that the bottom plates face each other at a predetermined interval, and then the holes provided in the bottom plates of these studs. A fixture for a long steady rest provided so as to penetrate through the main body plate, wherein the fixture is bridged between the upper surfaces of the both restriction pieces, and one of the upper and lower sides of the main body plate. And a holding piece bent so as to project in the direction of the bottom plate from between the two locking pieces, protruding pieces provided on both sides of the holding piece and protruding in the side plate direction, and the protruding piece. A stud steadying device fixing device composed of a tongue protruding in the direction of the regulating piece In the end edge side of the holding piece and the end edge side of the main body plate on the side opposite to the holding piece, a steady rest material positioning portion that regulates both sides of the steady rest material is provided, and the positioning portions are arranged with each other. A stud steadying fixture for studs, which is provided by shifting in the left-right direction.