JP6051331B1 - Building structure - Google Patents

Abstract

A building structure comprising a plate and a connecting member, wherein the structure of the end of the plate can be simplified, the strength of the connecting portion of the plate is high, and is provided so as to protrude forward from the outer wall surface of the building. To provide a building structure that can form roofs as well as fences. A plate member and a connecting member for connecting the plate members to each other, the plate member being a hollow member having a rectangular shape in a plan view having a spread in an xy coordinate system, and having coupling portions at both ends in the x-axis direction. The coupling portion has a substantially C-shaped channel shape, and a plurality of protrusions are provided on the upper and lower inner walls of the coupling portion, the connecting member is rectangular in plan view, has a width in the x-axis direction, and is in the y-axis direction. A hollow member extending along the y-axis direction at the center of the upper surface and a packing mounting groove, and is sandwiched between the upper and lower ridges of the coupling portion, and the plate member is It is connected to a direction, and it is set as the building structure characterized by the packing being attached to the packing attachment groove. [Selection] Figure 1

Description

The present invention relates to a building structure, and more particularly, a building structure composed of a plate material and a connecting member, which can simplify the structure of the end portion of the plate material, and has a high strength at the connecting portion of the plate material, It is related with the building structure which can form not only the eaves provided so that it may protrude ahead from the outer wall surface of but also a roof.
In this specification, a building structure refers to a roofing material, a roofing material, a ceiling material, a wall material, and the like.

  2. Description of the Related Art Conventionally, scissors that are formed by connecting a plurality of metal plate members so as to protrude forward from the outer wall surface of a building have been widely used (see, for example, Patent Document 1).

Patent Document 1 discloses a scissors that can be easily set by one worker, with an overhang length that can be freely set by connecting a plurality of plates in the width direction to form a scissors. Yes.
The scissors disclosed in Patent Document 1 connect the plate members by engaging the engaging portions with each other while abutting the side end surface of the intermediate plate member on the inner end surface of the side plate member, but the plate member does not use a connecting member. The structure of the engaging portion becomes complicated, and the yield deteriorates. Furthermore, since the engaging portion is a thin plate, the connecting portions between the intermediate plate materials or between the intermediate plate material and the side plate material are fragile, and the engaging portion may be broken and the wrinkles may be broken when force is applied to the connecting portion. There is.
Furthermore, the fence described in Patent Document 1 is a fence provided so as to protrude forward from the outer wall surface of the building, and other structures such as a roof cannot be formed.

Patent Document 2 discloses a building fence constructed by combining a plurality of intermediate molds.
The intermediate mold material of the building fence disclosed in Patent Document 2 is obtained by engaging the engaging portions provided on the side portions of the intermediate mold material, and then inserting a pin into the hole formed at the time of engagement. Connected. Thus, although the pin is used as the reinforcing member of the connecting portion, the structure of the engaging portion is complicated and the yield is deteriorated. In addition, since the structure of the engaging portion itself is a thin plate shape, it is not sufficient to reinforce only with the pins, and the connecting portions between the intermediate mold materials or between the intermediate mold material and the end mold material are fragile, and force is applied to the connecting portions. There is a possibility that the engaging portion is broken and the heel is broken.
Furthermore, the building fence described in Patent Document 2 is a fence provided so as to protrude forward from the outer wall surface of the building, and other structures such as a roof cannot be formed.

Japanese Patent No. 3854626 Patent No. 4916502

  The present invention has been made to solve the above-described problems of the prior art, and is an architectural structure composed of a plate material and a connecting member, which can simplify the structure of the end portion of the plate material, and An object of the present invention is to provide a building structure in which the strength of the joint portion is high and a roof can be formed as well as a fence provided to project forward from the outer wall surface of the building.

  The invention according to claim 1 is a building structure that forms a fence or a roof, the building structure including a plate member and a connecting member that connects the plate members, and the plate member spreads in an xy coordinate system. A hollow member having a rectangular shape in plan view, and having coupling portions for fitting the connecting members at both ends in the x-axis direction, the coupling portion having a substantially C-shaped channel shape, The upper and lower inner walls are provided with a plurality of protrusions for fitting the connecting member in the y-axis direction, the connecting member is rectangular in plan view, has a width in the x-axis direction, and extends in the y-axis direction. A hollow member that includes a recess extending along the y-axis direction at the center of the upper surface and a packing mounting groove, and is sandwiched between upper and lower ridges of the coupling portion, and the plate member is attached to the x-axis. In the packing mounting groove, the packing that fits the connecting member is removed. On architectural structure characterized by being kicked.

  The invention according to claim 2 relates to the building structure according to claim 1, wherein the material of the plate member and the connecting member is aluminum, aluminum alloy, synthetic resin, wood, or a combination thereof. .

  The invention according to claim 3 is characterized in that the plate material includes a rib that joins the upper and lower plate materials in the z-axis direction along the y-axis direction. About the body.

  The invention according to claim 4 relates to the building structure according to any one of claims 1 to 3, wherein the connecting member includes a rib along the y-axis direction.

  The invention according to claim 5 relates to the building structure according to any one of claims 1 to 4, wherein a screw retaining hole is provided in a rib of the plate member.

  The invention according to claim 6 relates to the building structure according to any one of claims 1 to 5, wherein unevenness is provided on a surface of the plate material.

According to the first aspect of the present invention, the building structure includes a plate member and a connecting member that connects the plate members, and the plate member is a hollow member having a rectangular shape in plan view and having a spread in the xy coordinate system, and x A plurality of ridges provided with coupling portions for fitting the coupling members at both ends in the axial direction, the coupling portions being substantially C-shaped, and fitting the coupling members to the upper and lower inner walls of the coupling portion Is provided in the y-axis direction, the connecting member is rectangular in plan view, has a width in the x-axis direction, and extends in the y-axis direction, and extends along the y-axis direction at the center of the upper surface. And a packing mounting groove, which is tightly fitted between the upper and lower ridges of the coupling portion, connects the plate material in the x-axis direction, and the packing mounting groove is fitted with a packing that fits the connecting member. Therefore, while simplifying the structure of the end part (joint part) of the plate material, the connecting member and the plate material are Can fitted to a solid, can be firmly connected to the plate member to each other, the roof as well eaves provided so as to project forwardly from the outer wall surface of a building is also possible to provide a building structure that can be formed.
In addition, by attaching the packing to the packing attachment groove of the connecting member, the connecting member and the plate material can be fitted more firmly, and intrusion of rainwater or the like into the building structure can be prevented.

  According to the invention which concerns on Claim 2, since the material of a board | plate material and a connection member is aluminum, an aluminum alloy, a synthetic resin, wood, or those combinations, it can provide an intensity | strength and a lightweight building structure.

  According to the invention of claim 3, since the plate material includes the ribs that join the upper and lower plate materials in the z-axis direction along the y-axis direction, it is possible to increase the strength of the plate material while reducing the weight of the plate material. .

  According to the invention which concerns on Claim 4, since the connection member is equipped with the rib along the y-axis direction, the strength of a connection member can be raised, aiming at weight reduction of a connection member.

  According to the invention which concerns on Claim 5, since the screw stop hole is provided in the rib of a board | plate material, cover materials and decorative materials, such as an eaves edge and an eaves hook, can be easily attached to a board | plate material using a bis | screw.

  According to the invention which concerns on Claim 6, since the unevenness | corrugation is provided in the surface of a board | plate material, it can make it difficult to see the joint (joint part) of board | plate materials, and the design of a building structure is not impaired.

1 is a schematic perspective view of a building structure according to the present invention. It is a schematic perspective view of the board | plate material which concerns on this invention, and a connection member. It is a front view of the board | plate material which concerns on this invention. It is a front view of the connection member concerning the present invention. It is a figure which shows an example of the ridge formed with the building structure which concerns on this invention. It is a figure which shows an example of the roof formed with the building structure which concerns on this invention.

Hereinafter, preferred embodiments of a building structure according to the present invention will be described with reference to the drawings.
1 is a schematic perspective view of a building structure according to the present invention, FIG. 2 is a schematic perspective view of a plate member and a connecting member according to the present invention, FIG. 3 is a front view of the plate member according to the present invention, and FIG. It is a front view of a connection member.

  The building structure (1) according to the present invention includes a plate member (2) and a connecting member (3) (see FIGS. 1 and 2).

The plate member (2) is a hollow member having a rectangular shape in plan view and having a spread in the xy coordinate system, and ribs (4) for connecting the upper and lower plate members in the z-axis direction (Z) along the y-axis direction (Y). ), A coupling portion (5) for fitting the connecting member (3) to both ends in the x-axis direction (X), and a screw retaining hole (6) (see FIGS. 1 to 3).
The shape of the plate (2) in plan view is a rectangular shape in which the x-axis direction (X) is longer than the y-axis direction (Y) or the y-axis direction (Y) than the x-axis direction (X). May have a long rectangular shape or a square shape.

The plate (2) is desirably provided with ribs (4) in order to increase the strength of the plate (2). The rib (4) is preferably provided so as to connect the upper and lower plate members (2) in the z-axis direction (Z) along the y-axis direction (Y). The plate material (2) may be provided so as to be coupled in the z-axis direction (Z).
The distance between the adjacent ribs (4) is preferably 30 to 60 mm in order to sufficiently increase the strength of the plate (2), but is not limited thereto, and may be less than 30 mm or may exceed 60 mm. The thickness of the rib (4) is preferably 1.0 mm to 3.0 mm from the viewpoint of achieving both strength and weight reduction of the plate material (2), but is not limited thereto, and even if it is less than 1.0 mm, It may exceed 3.0 mm.

Screws (6) are provided in the rib (4). Screw fixing holes (6) are used to fix cover materials such as eaves and eaves and decorative materials directly to the plate material (2), or when attaching them to the plate material (2) via the base material. It is provided as a screw stopper for screws used in
The screw fixing holes (6) may be provided in all the ribs (4) of the plate material (2), or may be provided only in the ribs (4) at positions where the screws are actually driven.
Moreover, there is no restriction | limiting in the hole diameter of a screw stop hole (6), It is desirable to change suitably according to the outer diameter of the screw to drive.

The connecting portion (5) of the plate member (2) has a substantially C-shaped channel shape, and a plurality of protrusions (7) for sandwiching the connecting member (3) between the upper and lower inner walls of the connecting portion (5). It is provided in the y-axis direction (Y).
In order to simplify the structure of the connecting portion (5), reduce the weight of the plate (2), and firmly fit the connecting member (3), the ridge (7) is substantially rectangular in front view as shown in FIG. Although a shape is desirable, it is not limited to this, You may thicken the whole inner wall of the connection part (5) in the up-down direction, without providing a round to a protruding item | line (7), or providing an protruding item | line (7).
Moreover, in order to fit together a connection member (3) and a coupling | bond part (5), you may provide packing in a coupling | bond part (5). The packing material may be any material as long as it is normally used as a packing, such as natural rubber, artificial rubber, leather, plastic, cotton, glass fiber, wood, etc., or a combination of two or more thereof.

As for the dimension of a protruding item | line (7), it is desirable that it is a dimension which can clamp a connection member (3). More specifically, the width of the gap in the z-axis (Z) direction between the protrusions (7) provided on the upper and lower inner walls of the coupling portion (5) is the z-axis direction ( Although it is desirable that the width is about 0.1 mm to 0.5 mm larger than the width of Z), the width is not limited to this, and any width may be used as long as the connecting member (3) can be held.
By firmly fitting the coupling portion (5) between the connecting member (3) and the plate material (2), the plate material (2) can be firmly connected in the x-axis direction (X).

The connecting member (3) has a rectangular shape in plan view, is a hollow member having a width in the x-axis direction and extending in the y-axis direction, and a rib (8) along the y-axis direction (Y), and an upper surface The center part is provided with a recess (9) extending along the y-axis direction (Y), a packing attachment groove (10), and a packing (11) attached to the packing attachment groove (10) (FIG. 1, see FIG. 2 and FIG.
The width in the x-axis direction (X) of the connecting member (3) is such that when the plate member (2) is connected in the x-axis direction (X) using the connecting member (3), the connecting portion (5 It is preferable that the width is such that there is no gap between them.
The length of the connecting member (3) in the y-axis direction (Y) is preferably the same as the length of the connecting plate (2) in the y-axis direction (Y) from the viewpoint of the connecting strength of the plate (2). However, the length is not limited to this, and may be shorter than the length in the y-axis direction (Y) of the plate (2) to be connected as long as the connection strength of the plate (2) can be kept high.

In order to increase the strength of the connecting member (3), the rib (8) is preferably provided in the center of the width in the x-axis direction (X) along the y-axis direction (Y) as shown in FIG. However, the present invention is not limited to this, and a plurality of ribs (8) may be provided or may be provided along the x-axis direction (X).
The thickness of the rib (8) is preferably 1.0 mm to 3.0 mm from the viewpoint of achieving both strength and weight reduction of the connecting member (3), but is not limited thereto, and even if it is less than 1.0 mm , And may exceed 3.0 mm.

  The recess (9) includes a packing mounting groove (10) in the center of the width in the x-axis direction (X). The packing attachment groove (10) extends along the y-axis direction (Y), and the packing (11) can be attached to the groove. By connecting the plate member (2) using the connecting member (3) having the packing (11) attached to the packing attachment groove (10), the coupling portion (5) of the plate member (2) and the connecting member (3) are fitted. The fit becomes stronger, and liquid such as rainwater can be prevented from entering the building structure (1).

The packing (11) has a length in the y-axis direction (Y) to prevent liquid such as rainwater from entering the building structure (1). Y) is preferably the same as the length. However, it is not limited to this, and it is longer than the length in the y-axis direction (Y) of the connecting plate (2) as long as it can prevent liquid such as rainwater from entering the building structure (1). It may be short.
The material of the packing (11) may be any material that is normally used as a packing, such as natural rubber, artificial rubber, leather, plastic, cotton, glass fiber, wood, or a combination of two or more thereof. But you can.

  By providing unevenness on the surface of the plate material (2), it is possible to make it difficult to see the joints (joining portions) between the plate materials (2), and the aesthetic appearance (designability) of the building structure is not impaired. In addition, as long as the joint (joint part) of board | plate materials (2) can be made hard to see, the height difference and width | variety of an unevenness | corrugation may be what.

  The material of the plate member (2) and the connecting member (3) is preferably aluminum or aluminum alloy from the viewpoint of weight and strength, but is not limited thereto, and may be synthetic resin or wood having weather resistance and mechanical strength. Any material may be used as long as it is a material normally used for building structures such as fences and roofs. The plate member (2) and the connecting member (3) are a combination of two or more of aluminum, aluminum alloy, synthetic resin, or wood, such as the upper surface of the plate member (2) is aluminum and the lower surface is wood. There may be.

  Hereinafter, the fence and the roof which use the building structure concerning the present invention are explained still in detail by an example. However, the present invention is not limited to the examples. The building structure according to the present invention can be used for forming various buildings such as walls in addition to a fence and a roof.

<Bowl using building structures>
FIG. 5 is a view showing an example of a fence using the building structure (1) according to the present invention.
As shown in FIG. 1, the building structure (1) is obtained by connecting plate members (2) in the x-axis direction using a connecting member (3).
A side end member (13) such as a side cover is attached to the outer joint portion (5) of the building structure (1) of the plate member (2) installed at the extreme end in the x-axis direction. The side end member (13) may be any member as long as it is normally used as a side end member of a bag such as a side cover, a decorative material, and a decorative edge. The method for attaching the side end member (13) is not particularly limited. For example, the upper side of the joint (5) between the side end member (13) and the plate member (2) is fixed using screws or the like. Any method that is normally used for fixing the end member may be used.
A tip member (14) such as an eaves tip drainer or eaves eaves is attached to the outer end of the building in the y-axis direction (Y) of the building structure (1). The tip member (14) is attached to the building structure (1) using screws or the like directly or through a base material. Screws used for attachment are fitted into screw fixing holes (6).
Next, an example of the method of forming a ridge using a building structure (1) is shown. Note that the method shown below is an example, and the method is not limited to this. Any method that a person skilled in the art normally employs to form a ridge can be applied.
First, a holder (not shown) is fixed to the eaves side (wall side) of the portion where the ridge is formed, and one end in the y-axis direction (Y) of the plate member (2) is fixed to the installed holder. In addition, as long as a holder is a holder which those skilled in the art normally employ to form a ridge, any holder may be used.
Next, the connecting member (3) is fitted into the joint (5) of the plate (2) fixed to the holder.
Subsequently, another plate member (2) is fitted to the connecting member (3), and is fixed to the holding member adjacent to the plate member (2) fixed to the holding member in the x-axis direction (X). Thus, a building structure (1) is formed by connecting a board | plate material (2).
The connection of the plate members (2) is repeated until the building structure (1) has a desired width.
When the building structure (1) has a desired width, the side end member (13) and the tip member (14) are connected to the building structure (1) to form a ridge.
In this assembling method, since the plate materials (2) are connected one by one, it is possible to assemble the kite only by an operator without using heavy machinery.
In addition, when forming a coffin using a heavy machine, the building structure (1) which connected and formed the board | plate material (2), the connection member (3), the side end member (13), and the front-end | tip member (14) previously. ) May be lifted using heavy machinery and secured to a holder to form a ridge.
In addition, as long as a side end member (13) and a front-end | tip member (14) can connect with a board | plate material (2) directly or indirectly and can form a building structure (1), what kind of thing will be used. Good.

<Roof using building structure>
Drawing 6 is a figure showing an example of the roof (15) formed using building structure (1) concerning the present invention.
As shown in FIG. 1, the building structure (1) is obtained by connecting plate members (2) in the x-axis direction using a connecting member (3).
A side end member (16) such as a side cover is attached to the outer joint (5) of the building structure (1) of the plate member (2) installed at the extreme end in the x-axis direction. The side end member (16) may be any member as long as it is normally used as a side end member of a roof, such as a decorative material and a decorative edge. The attachment method of the side end member (16) is not particularly limited. For example, the upper side of the joint (5) between the side end member (16) and the plate member (2) is fixed using a screw or the like. Any method that is normally used for fixing the end member may be used.
A tip member (17) such as an eaves tip drainer or eaves eaves is attached to the end of the building structure (1) in the y-axis direction (Y). The tip member (17) is attached to the building structure (1) using screws or the like directly or through a base material. Screws used for attachment are fitted into screw fixing holes (6).
Next, an example of the method of forming a roof using a building structure (1) is shown. In addition, the method shown below is an example, Comprising: It is not limited to this, Any method can be applied for the method which those skilled in the art usually employ | adopt for formation of a roof.
First, a holder (not shown) is fixed to a previously installed column using any of the methods that those skilled in the art normally employ, and the y-axis direction (Y) of the plate member (2) is fixed to the installed holder. Fix one end or both ends. Note that any holder may be used as long as it is a holder normally used by those skilled in the art to form the roof.
Next, the connecting member (3) is fitted into the joint (5) of the plate (2) fixed to the holder.
Subsequently, another plate member (2) is fitted to the connecting member (3), and is fixed to the holding member adjacent to the plate member (2) fixed to the holding member in the x-axis direction (X). Thus, a building structure (1) is formed by connecting a board | plate material (2).
The connection of the plate members (2) is repeated until the building structure (1) has a desired width.
When the building structure (1) has a desired width, the side end member (16) and the tip member (17) are connected to the building structure (1) to form a roof.
In this assembling method, since the plate members (2) are connected one by one, the roof can be assembled only by the operator without using heavy equipment.
In addition, when forming a roof using a heavy machine, the building structure (1) which connected the board | plate material (2), the connection member (3), the side end member (16), and the front-end | tip member (17) previously (1). ) May be lifted using heavy machinery and secured to a retainer to form a roof.
In addition, as long as a side end member (16) and a front-end | tip member (17) can connect with a board | plate material (2) directly or indirectly, and can form a building structure (1), what kind of thing will be used for it. Good.

  Since the building structure (1) according to the present invention connects the plate material (2) by firmly fitting using the connecting member (3), the mechanical strength of the connecting portion of the plate material (2) is very strong. It will be something. Therefore, the building structure (1) according to the present invention can form a roof that cannot be formed by a structure composed of a plate member and a connecting member that have been used in conventional fences.

  The building structure according to the present invention is composed of a plate material and a connecting member, can simplify the structure of the end portion of the plate material, and has a high strength of the joint portion of the plate material, so that it is a building structure for forming a fence or a roof. Preferably used.

DESCRIPTION OF SYMBOLS 1 Building structure 2 Board | plate material 3 Connecting member 4 Rib (plate | board material)
5 Coupling part 6 Screw stop hole 7 Convex strip 8 Rib (connecting member)
9 Recess 10 Packing mounting groove 11 Packing 12 庇 13 Side end member (庇)
14 Tip member (庇)
15 Roof 16 Side end member (roof)
17 Tip member (roof)
X x-axis direction Y y-axis direction Z z-axis direction

Claims (6)

A building structure that forms a fence or roof,
The building structure includes a plate material and a connecting member that connects the plate materials to each other,
The plate member is a hollow member having a rectangular shape in plan view and having a spread in the xy coordinate system, and includes a coupling portion for fitting the connecting member to both ends in the x-axis direction,
The coupling portion has a substantially C-shaped channel shape, and a plurality of ridges for fitting the connecting member to the upper and lower inner walls of the coupling portion are provided in the y-axis direction,
The connecting member has a rectangular shape in plan view, is a hollow member having a width in the x-axis direction and extending in the y-axis direction, a recess extending along the y-axis direction at the center of the upper surface, and packing attachment A groove is provided between the upper and lower ridges of the coupling portion to connect the plate member in the x-axis direction;
A packing structure that fits with the connecting member is attached to the packing attachment groove.   The building structure according to claim 1, wherein the material of the plate member and the connecting member is aluminum, aluminum alloy, synthetic resin, wood, or a combination thereof.   The building structure according to claim 1, wherein the plate member includes a rib that connects the upper and lower plate members in the z-axis direction along the y-axis direction.   The building structure according to any one of claims 1 to 3, wherein the connecting member includes a rib along the y-axis direction.   The building structure according to any one of claims 1 to 4, wherein a screw retaining hole is provided in a rib of the plate material.   The building structure according to any one of claims 1 to 5, wherein unevenness is provided on a surface of the plate material.