JP3074676U - Partition wall - Google Patents

Abstract

(57) [Problem] To provide a partition wall in which an object can be attached to the inner periphery of an opening with nails, and rattling or abnormal noise hardly occurs even when an external load is applied. An opening (100) provided in a partition wall (1).
In at least one of the pillars erected on both sides of the opening 100, the metal pillar 20 and the wooden pillar 30
And a runner spacing member 14 obtained by cutting the metal support 20 is fitted into a groove of the runner 10 separated by the metal support 20. Concrete nail 1 fixing 10
6 pierces the ceiling and floor through the runner 10 after penetrating the piece of wood 12.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a partition wall for partitioning the interior of a building.

[0002]

[Prior art]

 Conventionally, a partition wall consisting of a pair of runners mounted on the ceiling side and the floor side, a support attached between the runners, and a board mounted on a surface formed by the runner and the support has been used. .

When a rectangular opening serving as an entrance or a window is provided in such a partition wall, simply providing the opening in the board easily reduces the rigidity around the opening. This may cause rattling and abnormal noise. Therefore, when such an opening is provided, the struts should be arranged on both sides of the opening in accordance with the width of the opening. The rigidity around the part was improved.

[0004]

[Problems to be solved by the invention]

 However, the partition wall as described above has, as a first problem, the following problems. Conventionally, wooden pillars have been frequently used as the pillars, but in recent years, hollow metal pillars have also been used. This hollow metal strut has the advantage of being lighter and more rigid than wooden struts. However, such a metal support had a problem that nails were more easily pulled out than a wooden support even when a tucker, a screw, or a nail (hereinafter referred to as nails) was driven. Therefore, if nails are used to attach a door or an open frame (for example, a three-sided or four-sided frame) to the opening, the installation of the door or the open frame may become loose, which may cause rattling or noise. It was the cause. Also, as described above, when two metal pillars are joined to each other with nails in joining the two pillars, rattling and abnormal noise also occur for the same reason. For this reason, metal columns have conventionally been joined together by welding.However, this method requires a worker with welding technology, which has the disadvantage of increasing the manufacturing cost and work process, and furthermore, it is difficult to burn. There was a risk that a fire could occur if welding was performed at many sites.

[0005] As a second problem, there is also the following problem. The runner of the partition wall has a U-shape in cross section orthogonal to the length direction, and therefore, when a load is applied from the outside, the runner easily deforms so that the tip of the U-shape is inclined inward. For this reason, when a force is applied from the board side, a gap may be formed in a contact portion between the runner and the board due to the deformation of the runner, which also causes rattling from the partition wall.

The present invention has been made in order to solve the above-mentioned problem, and a partition wall which does not generate rattling or abnormal noise from the opening even when the member disposed in the opening is fixed with nails. A first object is to provide a partition wall, and a second object is to provide a partition wall which is less likely to rattle from around the runner.

[0007]

[Means for Solving the Problems and Effects of the Invention]

 In order to solve the first problem, the partition wall according to claim 1 includes a pair of runners attached to a ceiling side and a floor side of a building, and a plurality of columns mounted between the runners. A board attached to a surface formed by the runner and the support, and a partition wall having a rectangular opening formed in the board, wherein the support upright on both sides sandwiching the opening, At least one has a structure in which a metal support and a wooden support are joined.

The metal column used here may be, for example, a hollow column having a rectangular cross section as conventionally used in this type of partition wall. Further, the wooden pillar may be a pillar having a square cross section. The method of joining the metal support and the wooden support is not particularly limited. For example, it is only necessary to use screws and nails (hereinafter, referred to as nails) and an adhesive in combination.

The size of the opening formed in the partition wall is not particularly limited as long as the opening is rectangular. For example, the door may be opened to the floor so that a door can be attached, or may be opened like a window. According to the partition wall having such a configuration, at least one of the struts on both sides of the opening has a structure in which the metal strut and the wooden strut are joined, so that either the metal strut or the wooden strut is used. The rigidity around the opening can be increased as compared with the case where one of the openings is provided alone, and rattling and abnormal noise generated around the opening can be suppressed. Also, compared to the case where both of the two columns to be joined are made of wooden columns, the weight of the columns can be reduced, so that the work of forming the partition wall becomes easier. Furthermore, unlike the case where the two columns to be joined are both made of metal columns, if nails are driven into the wooden column side, the nails are difficult to pull out. Therefore, when a member (for example, an opening frame, a door, or a window frame) provided in the opening is fixed to the wooden support using at least a screw or a nail, as described in claim 2, In addition, since it is unlikely that these components are loosened, it is possible to prevent rattling and abnormal noise from being generated from the members provided in the opening. In addition, unlike the case where two metal columns are joined, there is no need to join by welding, so there is no need for an operator with welding technology.

Next, in order to solve the second problem as well, the partition wall according to claim 3, wherein a runner for preventing the width of the groove from being reduced between the columns in the groove of the runner. The distance maintaining member is fitted.

The shape and material of the runner gap maintaining member are not limited as long as the width of the runner groove can be prevented from being reduced. For example, a wooden or metal material processed into a pillar shape may be used. After the runner gap maintaining member has been fitted into the groove of the runner, it may or may not be fixed with nails or an adhesive.

The partition wall having such a structure is prevented from being deformed even when a force is applied from the board side, in order to prevent the groove of the runner from being narrowed by the runner interval maintaining member. As a result, a gap is less likely to be formed at the contact portion between the runner and the board, so that rattling around the runner can be prevented.

Further, the partition wall according to claim 4 is characterized in that the runner gap maintaining member is an end material obtained by cutting an end of the metal column.

The partition wall thus configured has the same effect as the above-described partition wall. In addition, since the metal pillar is generally shaped so that its end can be fitted into the groove of the runner without any gap, the runner gap maintaining member consisting of the end piece of the metal pillar is specially processed. It is possible to fit into the groove of the runner without any gap. In addition, waste can be reduced by using scrap materials.

[0015] By the way, when the above-mentioned runner is fixed to the ceiling side and the floor side, a tool for driving nails (for example, a nail gun) may be used, but the width of the groove of the runner is relatively narrow. In such a case, the above-mentioned tool may not enter the groove of the runner well, and if the nail is driven with the above tool in such a state, the nail cannot be driven deeply. The runner could not be held down by the nail heads, which could cause runner rattling.

On the other hand, in the partition wall according to claim 5, a wood piece is disposed in a groove of the runner, and a screw or a nail for fixing the runner to the ceiling side or the floor side is provided. It is characterized in that it penetrates the wood piece and the runner and pierces the ceiling side or the floor side.

According to the partition wall configured in this manner, the head of the screw or nail (hereinafter referred to as nails) has a structure in which the runner is not directly pressed but a piece of wood is pressed. The nails can be driven with the tool separated from the depth of the groove by the thickness of the wood piece. Therefore, the nail can be driven without forcing the tool for driving the nail into the groove of the runner. In addition, since the runner is pressed down over the entire area of the wood piece, the runner can be more stably fixed in a wider area than when only the nails are used. In addition, the wood piece may be a piece of wood obtained by cutting a wooden pillar or other wooden material, and in this case, waste can be reduced.

In the partition wall as described above, the board may be fixed using an adhesive and a screw together, or using an adhesive and a tucker. Since the partition wall configured in this way uses a screw or a tucker and an adhesive in combination, it is possible to prevent the board from being displaced by the screw or the tucker until the adhesive is cured, and the adhesive is bonded. It is easier to maintain the mounting position accuracy of the board than when mounting the board using only the agent. Moreover, after the adhesive is cured, the mounting strength can be ensured by the adhesive, so that the load applied to the screws themselves can be reduced as compared with the case where the board is mounted using only the screws. As a result, it is possible to reduce the number of places where the screw is to be driven, and to reduce the labor required for the construction work. In addition, since the board can be mounted using a tucker which has a low mounting strength but can be easily driven, the labor required for construction work can be reduced. In addition, the adhesive acts as a filler that penetrates the contact surface between the board and the post and fills the gap, and also prevents slight displacement between the board or the post and the screw or tacker, and Since it also has the effect of preventing the generation of squeaking noise, the generation of abnormal noise from the partition wall can be prevented.

By the way, such a partition wall is constituted by a board attached so as to sandwich a frame structure formed by runners and columns. On the back side of the board, the portions not in contact with the runners and the pillars are hollow, so that when a force is applied from the outside of the board, the board may be distorted inward. Furthermore, if the wall of the partition wall is composed of multiple boards, a step is created at the joint between the board that is distorted inward due to the force applied from the outside of the board and the other board There was something.

[0020] Therefore, as set forth in claim 7, a board spacing maintaining member obtained by cutting the wooden column at a position corresponding to a joint of the plurality of boards in a space sandwiched by the boards. Should be arranged.

In the partition wall configured as described above, since the board interval maintaining member is disposed in the space as described above, the partition wall does not deform inward even when a force is applied from the outside of the board. Further, since the board interval maintaining member is fixed to a portion corresponding to the joint between the boards, no step is formed at the joint between the boards. In addition, waste can be reduced because the board spacing member is a cut piece obtained by cutting a wooden support.

[0022]

[Embodiment of the invention]

 Next, an embodiment of the present invention will be described with reference to an example. As shown in FIG. 1, the partition wall 1 includes a pair of runners 10 mounted on the ceiling side and the floor side, a metal column 20 and a wooden column 30 mounted between the runners 10, and each runner 10. It is composed of a board 40 attached to the surface formed by the columns.

The runner 10 is made of metal and has a U-shaped cross section perpendicular to the longitudinal direction, and is fixed to the ceiling and floor by concrete nails 16 at regular intervals. The concrete nail 16 penetrates the wood piece 12 and then penetrates the runner 10 to penetrate the ceiling and floor as shown in FIG. A plurality of metal posts 20 are fitted between the runners 10 at equal intervals, and the ends thereof are fixed to the runner 10 by screws 18. The runner spacing maintaining members 14 obtained by cutting the metal posts 20 are fitted into the grooves defined by the metal posts 20 in the runner 10 attached to the floor as shown in FIG. Have been. The length and number of each runner interval maintaining member 14 are not particularly limited. Then, a plurality of boards 40 are fixed to the metal column 20 using both an adhesive and a tacker on the surface formed by the runner 10 and the metal column 20. In the space sandwiched between the walls constituted by the plurality of boards 40, the board interval maintaining members 50 obtained by cutting the wooden columns 30 are arranged, and at positions corresponding to the joints of the boards 40. Fixed. A baseboard 42 is bonded to a lower portion of the board 40.

The opening 100 in such a partition wall 1 is open to the floor side, and the periphery thereof has the following configuration. The wooden column 30 is joined to one of the metal columns 20 erected on both sides of the opening width of the opening 100. The wooden support 30 has its both ends fitted between the runners 10 on the ceiling side and the floor side. A plate member 60 having a smaller cross-sectional area than the wooden column 30 and the same length as the height of the opening 100 is joined to the other metal column 20. The lower end of the plate member 60 is fitted into the runner 10. In addition, a wooden beam 32 is provided over the opening 100 at right angles to the respective columns, and a plurality of second wooden columns 34 are attached between the wooden beam 32 and the runner 10 on the ceiling side. I have. The wooden column 30, the wooden beam 32, and the second wooden column 34 are made of the same wooden material and differ only in length. An opening frame 70 is attached to the inner periphery of the opening 100 other than the floor portion inside a frame structure composed of the wooden columns 30, the wooden beams 32, and the plate members 60.

According to the partition wall 1 having such a structure, the opening frame 70 can be attached to the wooden column 30 and the plate member 60 with nails. Since these are made of wood, nails are less likely to come off than when they are attached to a metal column, and the attachment of the opening frame 70 is less likely to be loosened. Therefore, rattling and abnormal noise can be prevented. In addition, there is no need to perform welding because no welding is required.

Further, for example, a door can be attached to the opening frame 70 with nails. In this case, the nails are difficult to come off for the same reason, so that rattling and abnormal noise can be prevented. Further, since the partition wall 1 having such a structure prevents the width of the groove of the runner 10 from being reduced by the runner space maintaining member 14, the runner 10 is deformed even when a force is applied from the board 40 side. Hateful. As a result, a gap is less likely to be formed in the contact surface portion between the runner 10 and the board 40, and rattling around the runner 10 can be prevented.

In addition, since the metal post 20 is normally shaped so that its end can be fitted into the groove of the runner 10 without any gap, the runner spacing maintaining member made of the end material of the metal post 20 is used. 14 can be fitted into the groove of the runner 10 without any gap without any special processing. In addition, waste can be reduced by using scrap materials.

According to the partition wall 1 configured as described above, the head of the concrete nail 16 fixing the runner 10 does not directly press the runner 10 but presses the wood piece 12. Therefore, the concrete nail 16 can be driven in a state where the tool is separated from the depth of the groove by the thickness of the wood piece 12. Therefore, the work becomes easier as compared with the case where the wood piece 12 is not provided. In addition, the runner 10 is pressed down over the entire area of the wooden piece 12, so that the runner 10 can be more stably fixed in a wider area than when it is fixed only with concrete nails.

Further, since the adhesive and the tucker are used together to fix the board 40, the position of the board 40 can be prevented from being shifted by the tucker until the adhesive is cured, and only the adhesive is used. As compared with the case where the board 40 is mounted by using the board 40, it is easier to maintain the mounting position accuracy of the board 40. Moreover, after the adhesive is hardened, the mounting strength can be secured by the adhesive, so that the load on each tucker is reduced as compared with the case where the board 40 is mounted using only the tucker, and as a result, the place where the tucker is driven can be reduced. By reducing the amount, the labor required for the construction work can be reduced. In addition, the adhesive functions as a filler that enters the contact surface between the board 40 and the struts 20, 30 and fills the gap, and also causes a slight displacement between the board 40 or the struts 20, 30 and the screw or tucker. It also has the effect of preventing squeak noise from being generated around the screw or tucker, thereby preventing the generation of abnormal noise from the partition wall.

Further, since the partition wall 1 having such a structure has the board interval maintaining member 50 disposed in a space sandwiched between the wall surfaces constituted by the plurality of boards 40, the force from outside the board 40 is not sufficient. However, no step is formed at the joint of the boards 40. Further, since the board interval maintaining member 50 is a piece of wood obtained by cutting the wooden column 30, waste can be reduced.

As described above, the embodiments of the present invention have been described. However, the present invention is not limited to the above-described specific embodiment, and can be implemented in various other modes. For example, in the above-described embodiment, the structure in which the concrete nail 16 penetrates the wood piece 12 and then penetrates the runner 10 to penetrate the ceiling or floor when attaching the runner 10 is exemplified. The wood piece 12 may be a piece of wood obtained by cutting the wooden support 30 and other wooden materials, in which case waste can be reduced.

Further, in the above-described embodiment, one of the columns arranged on both sides in accordance with the width of the opening 100 has a structure in which the metal column 20 and the wooden column 30 are joined to each other. Alternatively, both of the columns arranged on both sides may have a structure in which the metal column 20 and the wooden column 30 are joined. In this case, a double door can be attached.

Further, in the above-described embodiment, the structure in which the opening 100 that opens to the floor is provided is illustrated, but the opening may be opened in a square shape like a window, for example. In this case, as shown in FIG. 3, a counter 200 can be provided at the lower end of the opening 102 to form a kitchin counter.

[Brief description of the drawings]

FIG. 1 is a perspective view of a partition wall according to an embodiment of the present invention, in which a part of a board is cut away.

FIG. 2 is a cross-sectional view of a main part of the partition wall according to the embodiment of the present invention near the floor of the opening.

FIG. 3 is a perspective view of the partition wall according to the embodiment of the present invention, in which a part of the board is cut away;

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Partition wall, 3 ... The said claim, 10 ...
Runner, 12: wood piece, 14: runner spacing maintaining member, 16: concrete nail, 18: screw, 20: metal support, 30: wooden support, 34
... second wooden column, 32 ... wooden beam, 40 ...
Board, 42: baseboard, 50: board spacing maintaining member, 60: plate material, 70: open frame, 100 ...
·Aperture.

Claims (7)

[Utility model registration claims] 1. A ceiling-mounted and floor-mounted one of a building
A partition wall comprising a set of runners, a plurality of columns attached between the runners, and a board attached to a surface formed by the runners and the columns, wherein a partition has a rectangular opening formed in the board; A partition wall, characterized in that at least one of the columns erected on both sides sandwiching the portion has a structure in which a metal column and a wooden column are joined. 2. The partition wall according to claim 1, wherein the member provided in the opening is fixed to the wooden column using at least a screw or a nail. 3. The runner spacing maintaining member for preventing a width of the groove from being reduced is fitted between the columns in the groove of the runner. Partition wall described. 4. The partition wall according to claim 3, wherein said runner spacing maintaining member is an end material obtained by cutting an end of said metal column. 5. A wood piece is disposed in a groove of the runner, and a screw or a nail for fixing the runner to the ceiling side or the floor side passes through the wood piece and the runner to the ceiling side or The partition wall according to claim 1, wherein the partition wall is pierced into the floor. 6. The board according to claim 1, wherein the board uses an adhesive and a screw together.
The partition wall according to any one of claims 1 to 5, wherein the partition wall is fixed using an adhesive and a tucker in combination. 7. A board interval maintaining member obtained by cutting the wooden column is disposed at a position corresponding to a joint between the plurality of boards in a space sandwiched by the boards. The partition wall according to claim 1.