JP3144442U - Wooden house - Google Patents

Abstract

The present invention provides a care-compatible house designed to facilitate care for a care recipient.
In a wooden house constructed by a conventional wooden frame construction method, a plurality of vertically standing columns 140 and a plurality of columns are provided with a first trunk difference or a first partitioning girder. Or a plurality of upper floor girders 120 arranged horizontally between the pillars, an upper floor girder arranged on the upper floor girder, and an upper floor girder. At a low position, a plurality of pillars made of wood are fixed to any of the plurality of pillars via the second trunk difference or the second partitioning girder or directly, and horizontally disposed between the plurality of pillars. And a base structure plate 150 made of plywood, which is disposed on the lower surface of the plurality of base girders and fixed to the plurality of base girders.
[Selection] Figure 1

Description

The present invention relates to a wooden house, and more particularly to a care-compatible house designed to facilitate care for a care recipient.

Usually, elderly people who need care or sick people need care, so it is difficult to walk on their own, so it is difficult to use toilets and bathing facilities (bath and shower) alone in a general house. Inconvenienced. Moreover, when a caregiver's hand is borrowed, a caregiver also takes a great effort. In recent years, therefore, many attempts have been made to supply housing in consideration of care recipients such as the elderly, the sick, and the disabled.

One of the houses that are supplied in consideration of care recipients is a house with an electric lift. Japanese Patent Application Laid-Open No. 2001-212187 discloses a ceiling traveling type lift that moves along a rail previously installed on a ceiling.

In a wooden house built by the wooden frame structure, the ceiling is not a structural element of the building. Various types of loads and external forces applied to buildings correspond to foundations made of concrete, etc., and foundations made of wood, pillars, beams (including girders), braces, etc. (called structural elements). The structural elements of the wooden frame construction method and the construction method are described in detail in “Details of Wooden Structure 1 New Edition 2” (Akokusha).

The ceiling is considered as a finishing element different from the structural element, and it is not considered to cope with various loads and external forces applied to the building. In general, a wood called a suspension support is passed over a beam (including a girder) on the upper floor, and a suspension tree, generally 30 mm × 35 mm square, is suspended downward from the suspension support. At the end, a ceiling is constructed by fixing a ledge plate, which is a 40 mm × 45 mm square timber assembled in a lattice shape, and a siding board having a thickness of about 16 mm to the rim. Finishing elements by the wooden frame construction method and its construction method are described in detail in “Wood Details 2 Finishing Edition New Edition” (Akokusha Publishing) (The structure of the ceiling foundation is described on page 62 of the same book) Has been).

It has been extremely difficult to directly attach the above-described ceiling traveling type electric lift to the ceiling of a wooden house constructed by a conventional wooden frame construction method. In the first place, the ceiling in a wooden house is not a structural element, so it is difficult to support human loads.

JP 2001-212187 A “Wood Details 1 Structure 2nd Edition” (Akokusha Publishing) "Wooden Details 2 Finished Edition New Edition" (Akokusha Publishing)

An object of the present invention is to solve the above-mentioned problems, and even if an electric lift rail is attached and operated, it can withstand the load, and the electric lift rail can be installed anywhere in the room. It is possible to install a wooden house that can prevent the sound of the upper floor from being transmitted to the lower floor and can increase the strength of the building, especially the horizontal force applied to the building, in combination with other structural elements. It is to provide.

In order to achieve the above object, the present invention provides the following configuration.

The invention of claim 1 is a wooden house constructed by a conventional wooden frame construction method, wherein a plurality of pillars standing vertically and a first trunk difference or a first partitioning girder on any of the plurality of pillars. A plurality of upper floor girders made of wood each having a dimension of 75 mm or more and 75 mm or more corners, and being fixed horizontally or directly between the plurality of pillars, The upper floor disposed at the lower floor and the lower floor girder are fixed to any of the plurality of pillars via the second trunk difference or the second partition girder or directly. Between the plurality of pillars, horizontally disposed at intervals of 1000 mm or less, each of which is disposed on the lower surface of a plurality of foundation girders made of wood each having a dimension of 75 mm to 75 mm square, and a plurality of foundation girders, Thickness of 20mm or more fixed to the under beam A wooden house characterized by having a base structure board made of plywood.

The invention of claim 2 is the wooden house according to claim 1, wherein the base structure board is fixed to the base girder with screws at intervals of 500 mm or less. It is.

The invention according to claim 3 is the wooden house according to claim 1, wherein the base structure board covers the entire ceiling part of a room surrounded by a plurality of pillars.

The invention according to claim 4 is the wooden house according to claim 1, wherein the distance between the upper floor and the base structure board is 700 mm or less, and the upper floor girder has a side of the vertical portion of 250 mm or more, In addition, the wooden house is characterized in that an interval of 10 mm or more is provided between the upper floor girder and the base girder.

The invention according to claim 5 is that in the wooden house according to claim 1, the rail attachment for attaching the electric lift rail for running the electric lift to the base structural board is further attached using screws. It is a characteristic wooden house.

According to the configuration of the above device, the following effects are produced.

In the invention according to claim 1, even in a wooden house constructed by a conventional wooden frame construction method, a base girder that is a structural element and a base structural plate that is also a structural element include an electric lift, Can withstand the load of the person and the rail. In addition, since the base structural plate is made of plywood and is disposed over a plurality of base girders, the degree of freedom in installing the rail is increased. Further, since the upper floor is fixed to the upper floor girder and the base structural plate is fixed to the base girder, the sound of the upper floor is not easily transmitted to the lower floor. In addition, the base structural plate and base girders added in the present invention, combined with other structural elements, increase the strength of the building, especially the horizontal force applied to the building.

In the invention according to claim 2, since the foundation structure board is fixed to the foundation girder with screws at intervals of 500 mm or less, the care receiver, the electric lift, and the rail load are dispersed. Strength can be increased.

In the invention described in claim 3, since the base structure plate covers the entire ceiling part of one room surrounded by a plurality of pillars, rails are installed at any place in the room defined by the plurality of pillars. can do.

In the invention according to claim 4, while supporting the load of the cared person, the electric lift and the rail while simultaneously increasing the load resistance value of the upper floor while reducing the distance between the upper floor and the base structure board. It is possible to ensure a sufficient load resistance value.

In the device according to claim 5, the rail attachment for attaching the electric lift rail for running the electric lift to the base structural board is attached with screws, so that the arrangement of the rail can be arranged as necessary, such as redesign of the room. Can be changed.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings so that those skilled in the art to which the present invention belongs can easily carry out. However, the present invention is not limited to the following description, and can be realized in various forms.

FIG. 1 is a schematic view of an embodiment of a nursing-friendly type wooden house in which an electric lift and its rails can be installed later according to the present invention, and FIG. 2 is a nursing support in which the electric lift shown in FIG. 1 can be installed. It is sectional drawing of a part of type | mold wooden house.

As shown in FIG. 1, the wooden house 100 according to the present embodiment includes a plurality of vertically standing pillars 140 made of wood, and a plurality of upper floor girders 120 made of wood fixed to the plurality of pillars 140. And an upper floor 110 made of plywood fixedly disposed on the upper floor girder 120.

The upper floor girder 120 may be fixed to a girder which is a structural member for fixing the pillar and the pillar around the wooden building or a partitioning girder which is a structural member for fixing the pillar and the pillar inside the wooden building. . In this case, it can be said that the upper floor girder 120 is indirectly fixed to the column 140 via a trunk difference or a partition girder. Further, the upper floor girder 120 may be constituted by a trunk difference or a partition girder in a portion between the columns. The column 140 and the upper floor girder 120, the column 140 and the trunk difference or partition girder, or the upper floor girder 120 and the trunk difference or partition girder are respectively connected and fixed using joints, joints, and metal fittings formed on the wood. .

The column 140 is made of 90 mm to 150 mm square wood, preferably 120 mm square wood, and the upper floor girder 120 is made of wood having a width and height of at least 75 mm, for example, a width of 75 mm to 130 mm and a height of It is made of wood having a size of 75 mm to 450 mm, more preferably wood having a width of 120 mm and a height of 300 mm. If the width and height are less than 75 mm, the load on the upper floor cannot be withstood. The upper floor 110 may be a plywood of at least 20 mm.

Furthermore, as shown in FIG. 1, the wooden house 100 according to the present embodiment includes a plurality of base girders 130 made of wood fixed to a plurality of pillars 140 at positions lower than the upper floor girder 120, and a base girder. And a base structure plate 150 made of plywood, which is fixedly disposed on 130. The base structure plate 150 covers the entire ceiling portion of a room surrounded by a plurality of pillars.

The base structure plate 150 may be fixed to the column 140 via a trunk difference or a partitioning girder, or may be constituted by a trunk difference or a partitioning girder in a portion between the columns. The column 140 and the base structure plate 150, the column 140 and the trunk difference or partitioning girder, or the base structure plate 140 and the trunk difference or partition girder are connected and fixed using joints, joints, and metal fittings formed on wood, respectively.

The underspar 130 is made of wood having a width of 75 mm to 130 mm and a height of 75 mm to 500 mm. As the base structure plate 150, a plywood having a thickness of 20 mm or more and 50 mm or less is used, and preferably a structural plywood having a load resistance of 300 kg / m ^{2 and} a thickness of 24 mm is used. Plywood with a thickness of less than 20 mm cannot withstand the cared person, the electric lift, and the rail load. In addition, in order to prevent the base beam 130 itself from hanging down, the height of the base beam 130 may be appropriately changed in accordance with the ceiling opening. For example, when the ceiling gap is 4 m or more, the height of the base beam 130 is preferably about 500 mm.

A plurality of base girders 130 are arranged substantially in parallel, and the interval is desirably 1000 mm or less. Preferably, it arrange | positions at equal intervals so that the distance between centers may become 910 mm space | interval. If it does in this way, a load will be distributed and it will become possible to endure the load of a cared person, an electric lift, and a rail enough.

The base structure plate 150 is fixed to the base beam 130 with screws at intervals of 500 mm or less. Preferably, they are fixed at 455 mm intervals with wood screws having a length of 70 mm or more. The surface (ceiling surface) of the base structure plate 150 may be subjected to a makeup process, or a decorative sheet may be attached thereto.

The rail 170 may not be installed at the time of delivery of the wooden house, or may be installed. In the wooden house of the present invention, rails are not attached at the time of delivery, but some years have passed since the delivery, and there are people who need care for the residents of the wooden house. Consider the optimal rail arrangement according to the installation situation and install the rail. The wooden house of the present invention has a degree of freedom in the arrangement of rails and can be attached to any place.

FIG. 2 is a cross-sectional view of a part of a nursing-friendly wooden house where the electric lift or the like shown in FIG. 1 can be installed. The distance between the upper floor 110 and the base structure plate 150 is 700 mm or less, and preferably 600 mm. The upper floor girder 120 has a height of 250 mm or more, preferably 300 mm. The under beam 130 has a height of 85 mm or more, and preferably 120 mm. It is desirable that there is a gap of 10 mm or more between the upper floor girder 120 and the base girder 130. For convenience of wiring and piping, a gap of 180 mm is preferably provided. A soundproof sheet may be disposed in the gap. The height from the first floor surface to the ceiling (underlying structural plate 150) is preferably 2400 mm.

FIG. 3A is a cross-sectional view of a portion where the attachment 160 and the rail 170 of the electric lift 300 are attached to the ground structure board 150 of the nursing-friendly wooden house of the present invention. FIG. 3B is a lateral view and a front view of the motor 180 portion of the electric lift 300. The electric lift 300 has an electric motor 180 inside, and can self-propell along the rails under the control of a caregiver or a care receiver. The rail mounting attachment 160 is screwed to the base structure plate 150. A rail 170 is attached to the attachment 160 for attaching the rail. Therefore, the rail 170 is screwed to the base structure plate 150 via the attachment 160 for attaching the rail.

As described above, the wooden house according to the present invention includes both the base beam and the base structure plate as structural elements, and as a result, can withstand the load of the electric lift, the cared person and the rail. . In addition, since the base structural plate is made of plywood and is disposed over a plurality of base girders, the degree of freedom in installing the rail is increased.

Further, since the upper floor is fixed to the upper floor girder and the base structural plate is fixed to the base girder, the sound of the upper floor is not easily transmitted to the lower floor. If the base structural plate is directly fixed to the back surface of the upper floor girder, the vibration of the upper floor is directly transmitted to the lower floor like a “drum”. However, such a problem does not occur in the present invention.

In addition, the foundation structural plate and the foundation girder added in the present invention have the effect of increasing the strength of the building, particularly the strength against the horizontal force applied to the building, in combination with other structural elements.

Schematic of one embodiment of a nursing-friendly wooden house where an electric lift and its rail can be installed later according to the present invention Sectional drawing of a part of the wooden house for nursing care shown in FIG. Sectional drawing of the part which attached the attachment for the rail of an electric lift, and the rail to the ground structure board of the nursing-care type wooden house of this invention Side view and front view of motor part of electric lift

Explanation of symbols

100 Wooden House 110 Upper Floor 120 Upper Floor Girder 130 Base Girder 140 Pillar 150 Base Structural Plate 160 Attachment 170 Rail 180 Electric Motor 210 Second Floor Floor 300 Electric Lift

Claims (5)

In the wooden house built by the wooden frame structure,
A plurality of vertical columns,
It is fixed to any one of the plurality of pillars via the first trunk difference or the first partitioning girder or directly, and is horizontally disposed between the plurality of pillars, each having a corner of 75 mm or more × 75 mm or more. A plurality of upper floor girders made of wood having the dimensions of
An upper floor disposed on the upper floor girder;
At a position lower than the upper floor girder, it is fixed to any of the plurality of pillars via a second trunk difference or a second partition girder or directly, and 1000 mm between the plurality of pillars. A plurality of underspars made of wood that are horizontally arranged at the following intervals and each have a dimension of 75 mm or more and 75 mm or more and a corner;
A wooden house comprising a base structure plate made of plywood having a thickness of 20 mm or more, which is disposed on a lower surface of the plurality of base girders and fixed to the plurality of base girders. In the wooden house according to claim 1,
The wooden house is characterized in that the foundation structure plate is fixed to the foundation girder with screws at intervals of 500 mm or less. In the wooden house according to claim 1,
A wooden house characterized in that the base structure board covers the entire ceiling part of a room surrounded by the plurality of pillars. In the wooden house according to claim 1,
Further, the distance between the upper floor and the base structure plate is 700 mm or less, the upper floor girder has a vertical portion of 250 mm or more, and the upper floor girder and the base girder A wooden house characterized by a gap of 10 mm or more in between. In the wooden house according to claim 1,
Furthermore, the wooden house is attached using rail attachment screws for attaching an electric lift rail for running the electric lift to the base structural plate.

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