JP2006342597A - Flooring method, flooring structure and flooring material stopper - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To remove the defects of the flooring work using a bond or double-sided adhesive tapes, make it possible to perform flooring work in a simple way at low cost and prevent flooring materials from uplifting or floor creaking due to secular change. <P>SOLUTION: A number of flooring materials 1 are used. Every flooring material 1 has a convex protrusion 2 for being fit with another along its one end side and a concave groove 3 for being fit with another along its other end side. For laying the flooring materials 1 over a ligneous floor base by fitting the concave groove 3 of one flooring material onto the convex protrusion 2 of another, a thin plate flooring stopper 40 with a bent end 41 is curved along the side surface of the flooring material 1 and the upper surface of the ligneous floor base so that its bent end 41 can get into contact with the bottom surface of the concave groove 3 of the flooring material 1. And then the thin plate flooring stopper 40 is fixed to the ligneous floor base with staplers to fix the flooring material 1. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a floor flooring material tensioning method and a tension structure suitable for laying on a wood-based member such as a joist, a floor base material, in particular, a floor heating panel having a wood-based portion, and a floor flooring material stopper. It is about.

  Conventional floor flooring materials are generally used in combination with bond adhesives and nails. For example, as shown in FIG. 7, a floor nail, a screw nail, or a staple needle is used as the nail 10, and the flooring material 1 is fixed to the floor base material (or joist) 11 from the fitting protrusion (male) 2. Along with this, a bond adhesive is applied to the back of the flooring material and fixed to the floor base material (or joist).

  By the way, recently, since floor heating systems have become widespread and thin floor flooring materials have come out, construction by nail fastening cannot be performed (as shown in FIG. For this reason, tensioning with bond adhesives or double-sided adhesive tapes has become the focus. This method has the following drawbacks.

(1) The flooring material flooring work using a bond adhesive has a long curing time until adhesion performance is ensured, and there is a limit to the start of walking and floor heating operation during that period. In addition, even during tensioning work, it often shifts or moves unless it is temporarily fixed with a nail or the like.
(2) After bonding with a bond adhesive, it is difficult to replace or repair the flooring material, and in the case of floor heating, the floor heating panel body cannot be reused.
(3) There is a concern about the odor peculiar to the bond adhesive during construction and after construction, and the failure of T-VOC (volatile organic compound).
(4) Construction using a bond adhesive or double-sided pressure-sensitive adhesive tape requires skilled techniques and construction labor, and in addition, material costs increase.
(5) The flooring material installation work with double-sided adhesive tape does not have the problem of shift and movement during the curing period and construction, unlike the bond adhesive, but the construction technology and material cost of the construction work are high and the secular change There remains anxiety about floating and peeling off. When stickiness is weak, floating may occur and floor noise may occur at the same time.
(6) It is difficult to reuse the floor heating panel itself even in tensioning work with double-sided adhesive tape.
(7) Furthermore, even when a nail and a bond adhesive are used together in tensioning with a double-sided adhesive tape, the flooring material often floats or squeals depending on the looseness of the nail or staple.

  There has been a demand for a flooring tensioning method and structure that can solve the above problems.

In addition, there exists the following patent document 1 as what discloses construction of the flooring material by the conventional double-sided adhesive tape.
JP 11-264557 A

  In view of the above points, the present invention eliminates the drawbacks associated with the installation of floor flooring materials using bond adhesives and double-sided adhesive tapes, and can easily and inexpensively perform the floor flooring material tensioning work. It is an object of the present invention to provide a floor flooring material tensioning method and a floor flooring material tensioning structure capable of preventing a floor noise phenomenon, and a flooring material stopper usable for them.

  Other objects and novel features of the present invention will be clarified in embodiments described later.

In order to achieve the above object, the flooring material tensioning method according to the present invention uses a large number of flooring materials in which fitting ridges are formed on one side surface and fitting grooves are formed on the opposite side surface. In the case of laying the floor flooring material on the wood-based member by fitting the mating protrusion of the other floor flooring material into the mating concave groove of the floor flooring material,
Using a sheet-like floor flooring material stopper having at least a front end bent portion, the side end of the floor flooring material and the woody material are attached so that the front end bent portion is in contact with the lower surface of the fitting groove of the floor flooring material. It is characterized by being bent or placed along the upper surface of the system member, and fixed to the wood system member with a fixing part to hold down the flooring material.

The floor flooring material tensioned structure according to the present invention includes a plurality of floor flooring materials having mating ridges on one side surface and mating grooves on the opposite side surface. In the configuration laid on the wood-based member in the state of fitting the mating ridges of the other floor flooring material,
The sheet-like floor flooring material stopper having at least a front end bent portion is provided along the side surface of the floor flooring material and the upper surface of the wooden member so that the front end bent portion is in contact with the lower surface of the fitting groove of the floor flooring material. The floor flooring material is pressed down by being fixed to the wooden member with a fixing component in a state where the floor flooring material is bent or arranged.

  The flooring material stopper according to the present invention is characterized in that the tip bent portion, the rising portion and the mounting portion are formed of a thin plate in a substantially crank shape.

  In the floor flooring material stopper, a bending wave processing part parallel to the tip bending part may be formed adjacent to the side of the rising part opposite to the tip bending part.

  The woody member is, for example, a woody part of a joist, floor base material or floor heating panel.

According to the flooring material tensioning method and the flooring material tensioning structure according to the present invention, the following effects can be obtained.
(1) The flooring material can be easily and quickly laid.
(2) Since a double-sided adhesive tape or bond adhesive is not used, the material cost is low. (3) Even if the floor flooring material is attached incorrectly, it can be easily replaced.
(4) Since the floor flooring material stopper securely presses the mating groove portion of the flooring material, the flooring material does not float or squeal over time.
(5) It is easy to remove and replace the flooring material, and the flooring material and its stopper can be reused as they are. Further, even when the floor flooring material is stretched on the floor heating panel, the floor heating panel can be reused at the time of replacement.
(6) Walking and floor heating can be operated immediately after construction.

  Further, as the floor flooring material stopper according to the present invention, when the tip bent portion, the rising portion and the mounting portion are formed of a thin plate in a substantially crank shape, the tip bent portion is fitted to the floor flooring material. The lower surface of the mating concave groove of the flooring material can be reliably pressed in the state of being placed in the concave groove. And it can be easily fixed with wooden parts (needles, floor base materials, wooden parts of floor heating panels, etc.) under the flooring material with fixing parts (nails, staples, screws, etc.) and fixed parts. Can be easily removed and reused.

  In addition, if the bent portion is formed adjacent to the side of the rising portion opposite to the tip bent portion and parallel to the tip bent portion, the tip bent portion is floor flooring. The wave processing part for bending can be easily folded in accordance with the thickness of the side surface below the fitting groove of the flooring material in a state where it is placed in the fitting groove of the material. Can be used to hold flooring materials.

  Hereinafter, as the best mode for carrying out the present invention, embodiments of a flooring material tensioning method, a flooring material tensioning structure, and a flooring material stopper will be described with reference to the drawings.

  1 to 3 show Embodiment 1 of a flooring material tensioning method, a flooring material tensioning structure, and a flooring material stopper according to the present invention. In addition, although this Embodiment demonstrates by the case where floor flooring material is laid on a floor heating panel, of course, it is not limited to the case where a floor heating panel is used.

  In these drawings, a floor base material 21 is stretched on the joist 20 and a floor heating panel 30 is laid thereon. The floor heating panel 30 is, for example, a hot water pipe (or electric heater) 32 disposed in a groove of a wood-based panel material 31.

  The flooring material 1 placed on the wood-based panel material 31 has a fitting ridge (male) 2 on one side and a fitting groove (female) 3 on the opposite side. A large number of floor flooring materials 1 are laid on the floor heating panel 30 in a state of being combined with each other by fitting the fitting ridges 2 of the other floor flooring material 1 into the fitting grooves 3 of one floor flooring material 1. It has come to be.

  In order to solve the problem of fixing the flooring material 1 with the bond adhesive and the double-sided adhesive tape described in the prior art, here, the flooring material stopper 40 shown in FIG. 3 is used for fixing the flooring material 1. To do. The material of the flooring material stopper 40 is preferably a metal thin plate, for example, a galvanized thin steel plate (thickness of about 0.1 to 0.15 mm), and before use, as shown in FIGS. 3 (A) and 3 (B). The front bent portion 41 that is a portion to be inserted into the fitting concave groove 3 of the flooring material 1 has an L-shape formed at a right angle, and is further separated from the front bent portion 41 by a predetermined distance D to be bent. A processed portion (bellows portion) 42 is formed in parallel with the tip bent portion 41. The said space | interval D is set to the side surface thickness T below the fitting groove 3 of the flooring material 1 which should be attached.

  When used for fixing the flooring material 1, the flooring is made so that the tip bent portion 41 contacts the lower surface 3 a of the fitting groove 3 of the flooring material 1 as shown in FIGS. Fold along the side surface of the material (the side surface below the fitting groove 3 and having a thickness T) and the top surface of the wood-based panel material 31 (for example, bend according to the actual product during construction). At this time, since the distance D between the tip bending portion 41 and the bending wave machining portion 42 is set to be equal to or less than the side surface thickness T below the fitting groove 3, the bending wave machining portion 42 is Utilizing this, it is possible to easily bend and form the rising portion 43 following the tip bent portion 41 with respect to the mounting portion 44. 3 (C) and 3 (D), it is bent at a position closest to the tip bending portion 41 of the bending wave processing portion 42, but if the side surface thickness T is large, the bending wave processing portion. A folding line is formed at an intermediate position of 42 or a position farthest from the tip bent portion 41.

  The procedure for attaching the flooring material 1 will be described with reference to FIG. As shown in FIG. 2 (A), the front end bent portion 41 of the floor flooring material stopper 40 is inserted into the fitting groove 3 of the floor flooring material 1, and the front end bent portion 41 is further inserted as shown in FIG. 2 (B). The flooring material 1 is placed in contact with and pressed against the lower surface 3a of the fitting groove 3 (the side surface below the fitting groove 3 and having a thickness T) and the upper surface of the wood panel 31. (The rising portion 43 corresponding to the thickness T is bent and formed). Then, as shown in FIG. 2C, staple needles 50 (or nails, screws, etc.) as fixed parts are hit, and the mounting portion 44 of the floor flooring material stopper 40 is fixed to the wood panel 31 of the floor heating panel 30. To do.

  As shown in FIG. 1, the mating protrusion 2 of the next floor flooring material 1 is fitted into the flooring material 1 to which the fitting groove 3 side is fixed in this way, and the mating groove 3 on the opposite end side surface is fitted. In the same manner, the floor flooring material stopper 40 is used to fix the floor flooring material 1 on the floor heating panel 30 while fixing the floor flooring material 1 sequentially. Is possible.

  In FIG. 1, the floor flooring material 1 that becomes the edge of the floor surface of the room is hidden by the baseboard 60 fixed to the wall surface. Therefore, before attaching the baseboard 60, staple needles (or nails, screws, etc.) are placed on the floor. It can be fixed directly by hitting from the upper surface of the flooring material 1.

  According to the first embodiment, the following effects can be obtained.

(1) The flooring material 1 can be tensioned easily and quickly using a metal floor sheet flooring material stopper 40.
(2) Since the double-sided adhesive tape and bond adhesive are not used, the material cost is low. (3) The flooring material stopper 40 can be easily removed, and even if the flooring material 1 is attached incorrectly, it can be easily replaced. I can do it.
(4) The floor flooring material stopper 40 securely presses the fitting groove 3 portion of the floor flooring material 1, that is, the floor flooring material stopper 40 is made of a thin metal plate so as to push down the lower surface 3a of the fitting groove 3. Therefore, the flooring material 1 does not float or squeal due to aging.
(5) It is easy to remove and replace the flooring material 1 and the flooring material 1 and the stopper 40 can be reused as they are. The floor heating panel 30 can also be reused when the flooring material 1 is replaced.
(6) Walking and floor heating can be operated immediately after construction.
(7) The floor flooring material stopper 40 is formed with a bending wave processing portion 42 so that it can be easily folded, and the thickness T of the side surface below the fitting groove 3 of the floor flooring material 1 at the time of construction. The raised portion 43 corresponding to can be bent and formed, and can correspond to various thicknesses of the flooring material 1. For example, the flooring material stopper 40 can be commonly used up to a thickness of 4 to 12 mm of the flooring material 1.

  FIG. 4 shows a second embodiment of the present invention, which is a substantially crank in which a rising portion 43 having a minimum height corresponding to the floor flooring material 1 having the minimum thickness is bent in advance as the flooring material stopper 40. The shape is used.

  In this case, as shown in FIG. 4 (A), the front end bent portion 41 of the floor flooring material stopper 40 is inserted into the fitting concave groove 3 of the floor flooring material 1, and the front end bent as shown in FIG. 4 (B). The height of the portion 41 is in contact with and pressed against the lower surface 3a of the fitting groove 3 and matches the side surface of the flooring material 1 (the side surface below the fitting groove 3 and having a thickness T). The height of the rising portion 43 is corrected so as to be changed (by using the bending wave machining portion 42 at the time of construction, the folding curve position that becomes the boundary between the rising portion 43 and the mounting portion 44 is changed to start up. The height of the portion 43 is increased to an appropriate value), and it is bent along the upper surface of the wood-based panel material 31. Then, as shown in FIG. 4C, staple needles 50 (or nails, screws, etc.) are fixed as fixed parts, and the mounting portion 44 of the floor flooring material stopper 40 is fixed to the wood panel 31 of the floor heating panel 30. To do.

  The other configurations and operational effects of the second embodiment are the same as those of the first embodiment described above, and the same or corresponding parts are denoted by the same reference numerals and description thereof is omitted.

  FIG. 5 is a third embodiment of the present invention, and shows a configuration in which a large number of flooring materials 1 are laid on the joists 20 as shown in FIGS. 5 (A) and 5 (B). The floor flooring material 1 is joisted by using a floor flooring material stopper 40 at the mating portion between the mating ridges 2 and the mating grooves 3 on the flooring material 20 shown in FIG. 5 (C). It can be fixed to the material 20. That is, the lower surface 3a of the fitting groove 3 of one flooring material 1 is pressed by the flooring material stopper 40 and fixed to the joist 20 in the procedure of FIGS. A large number of floor flooring materials 1 can be laid on the joist 20 by repeating the operation by fitting the fitting ridges 2 of the floor flooring material 1 into the fitting grooves 3.

  In addition, the same code | symbol is attached | subjected to the part which is the same as that of Embodiment 1 mentioned above, or an equivalent, and the description is abbreviate | omitted.

  In addition, it is obvious that the present invention can be applied to a case where a floor flooring material is laid on a floor base material stretched on the joist 20.

  FIG. 6 is another example of a flooring material stopper that can be used in the present invention, and a rising portion corresponding to the thickness T of the side surface below the fitting groove 3 of the flooring material 1 at the time of construction. Instead of bending 43, the rising portion 43 corresponding to the thickness T of the side surface below the fitting groove 3 of the flooring material 1 to be used in advance is formed between the tip bent portion 41 and the mounting portion 44. Formed in between. Therefore, in the case of the floor flooring material 1 having a small thickness, the floor flooring material stopper 40A having a small height of the rising portion 43 is used as shown in FIG. As shown in FIG. 6B, a flooring material stopper 40B having a large raised portion 43 is used. In this case, it is necessary to prepare a flooring material stopper in accordance with the thickness type of the flooring material 1.

  Although the embodiments of the present invention have been described above, it will be obvious to those skilled in the art that the present invention is not limited to these embodiments, and various modifications and changes can be made within the scope of the claims.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front sectional view showing Embodiment 1 of a flooring material tensioning method, a flooring material tensioning structure, and a flooring material stopper according to the present invention. It is a mounting procedure of the flooring material in the first embodiment, and (A) is a perspective view for explaining a process of inserting the front bent portion of the flooring material stopper into the fitting groove of the flooring material, (B) ) Corresponds to the thickness T of the floor flooring material stopper bent along the side surface below the fitting groove of the floor flooring material and the upper surface of the wooden panel material, and below the fitting groove. FIG. 4C is a perspective view illustrating a process of forming a rising portion, and FIG. 3C is a perspective view illustrating a process of fixing a flooring material stopper with a staple needle as a fixing part. The structure of the floor-flooring material stopper used by this invention is shown, (A) is a perspective view which shows the form before construction, (B) is the same front view, (C) is from the fitting ditch | groove of a floor-flooring material at the time of construction. The perspective view which shows the form which bent and formed the raising part equivalent to lower side thickness T, (D) is the same front view. It is an attachment procedure of the floor flooring material in Embodiment 2 of the present invention, and (A) is a perspective view for explaining a step of inserting the front bent portion of the floor flooring material stopper into the fitting groove of the floor flooring material, (B) The floor flooring material stopper is bent along the side surface below the mating groove of the floor flooring material and the top surface of the wooden panel material, and the thickness T of the side surface below the mating groove is FIG. 5C is a perspective view illustrating a process of correcting the height of the rising portion so as to match, and FIG. 8C is a perspective view illustrating a process of fixing the flooring material stopper with a staple as a fixing part. It is Embodiment 3 of this invention, Comprising: (A) is a front sectional view which shows the structure which laid the flooring material on the joist, (B) is the same top view, (C) is a principal part expanded sectional view. is there. The other structure of the floor flooring material stopper which can be used by this invention is shown, (A) is a front view of the floor flooring material stopper corresponding to a floor flooring material with a small thickness, and (B) is a large thickness. It is a front view of the flooring material stopper corresponding to a flooring material. It is an expanded sectional view which shows the fixing method of the flooring material by the conventional nailing.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Floor flooring material 2 Fitting protrusion 3 Fitting groove 10 Nail 11,21 Floor base material 20 joist material 30 Floor heating panel 31 Wood type panel material 40, 40A, 40B Floor flooring material stopper 41 Tip bent part 42 Wave processing section for bending 43 Start-up section 44 Mounting section 50 Staple needle 60 Baseboard

Claims (5)

A large number of floor flooring materials with mating ridges on one side and mating grooves on the opposite side are used, and the mating projections of the other flooring material are fitted in the mating grooves on one flooring material. In the floor flooring material tensioning method that fits the strips and lays the floor flooring material on the wooden material,
Using a sheet-like floor flooring material stopper having at least a front end bent portion, the side end of the floor flooring material and the woody material are attached so that the front end bent portion is in contact with the lower surface of the fitting groove of the floor flooring material. A flooring material tensioning method characterized by bending or arranging along a top surface of a system member and fixing the flooring material by fixing to the wood system member with a fixing component.   The flooring material tensioning method according to claim 1, wherein the wooden member is a wooden member of a joist, a floor base material, or a floor heating panel. A large number of flooring materials having mating ridges on one side and mating grooves on the opposite side are mating ridges on the other flooring material in the mating grooves on one flooring material. In the flooring material tensioned structure laid on the wood-based member with the
The sheet-like floor flooring material stopper having at least a front end bent portion is provided along the side surface of the floor flooring material and the upper surface of the wooden member so that the front end bent portion is in contact with the lower surface of the fitting groove of the floor flooring material. A floor flooring material tensioned structure, wherein the floor flooring material is pressed by being fixed to the wood-based member with a fixing component in a state where the floor flooring material is bent or arranged.   A floor flooring material stopper, wherein a bent end portion, a rising portion and an attachment portion are formed in a substantially crank shape with a thin plate.   The flooring material stopper according to claim 4, wherein a bending wave processing portion parallel to the tip bending portion is formed adjacent to the side of the rising portion opposite to the tip bending portion.

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