JP2019094739A - Sheet construction member and sheet construction structure using the same - Google Patents

Abstract

To provide a sheet construction member and a sheet construction structure capable of easily constructing a sheet on a building frame.SOLUTION: A sheet construction member 2 includes a body positioned between a building frame 3 and a sheet 4 and held by the building frame 3, and a holding part provided on the body and holding the sheet 4.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a sheet construction member and a sheet construction structure.

  Patent Document 1 includes an outer wall material and a structural surface material such as a structural plywood material disposed on the indoor side of the outer wall material, and the moisture permeable waterproof sheet is provided on the surface of the structural surface material on the outdoor side. There is disclosed an outer wall structure to which is attached.

JP, 2012-1930, A

  By the way, when constructing the above-mentioned moisture-permeable waterproof sheet on a pillar, a stud or a structural face material, it is necessary to fix the moisture-permeable waterproof sheet to the pillar, the stud or the structural surface material with staples etc. And the construction of the sheet is not easy.

  This invention is made in view of the said situation, Comprising: It aims at providing the sheet | seat construction member which can construct a sheet | seat easily, and a sheet | seat construction structure.

  In order to achieve the above object, a sheet application member according to an aspect of the present invention includes a main body positioned between a housing and a sheet and held by the housing, and a holding unit provided on the main body and holding the sheet. And

  The sheet construction structure according to one aspect of the present invention is a construction structure in which the sheet is constructed on a frame through the sheet construction member, the main body of the sheet construction member is held by the frame, and the sheet construction is performed. The sheet is held by the holding portion of the member.

  In the sheet construction member and sheet construction structure of one mode concerning the present invention, a sheet can be easily constructed.

FIG. 1 is a perspective view of a sheet construction structure according to an embodiment of the present invention. FIG. 2 is a horizontal cross-sectional view showing how a sheet in the above-mentioned sheet construction structure is constructed through a sheet construction member. 3A and 3B show a sheet application member for general part provided in the sheet application structure of the above, FIG. 3A is a perspective view seen from the surface side of the sheet application member for general part, and FIG. 3B is a sheet for general part It is the perspective view seen from the back side of a construction member. 4A and 4B show a sheet application member for a corner provided in the above-mentioned sheet application structure, FIG. 4A is a perspective view seen from the surface side of the sheet application member for a corner, and FIG. 4B is a sheet for the corner It is the perspective view seen from the back side of a construction member. FIG. 5 is a longitudinal sectional view of the main part of the above-mentioned sheet construction structure. FIG. 6 is a perspective view showing another construction example of the above-mentioned sheet. FIG. 7 is a perspective view of the main part of the sheet construction structure of another example. FIG. 8 is a perspective view showing a sheet application member of another example. FIG. 9 is a perspective view showing still another example of the sheet construction structure.

  An embodiment shown below relates to a sheet construction member used when constructing a sheet on a frame, and a sheet construction structure provided with the same.

  FIG. 1 is a perspective view of a sheet construction structure 1 in which a sheet 4 is constructed using the sheet construction member 2 of the present embodiment. The sheet construction structure 1 of the present embodiment is adopted for the outer wall structure of a building, and the housing 3, the plurality of sheet construction members 2, the plurality of sheets 4, the wall foundation 5, and the plurality of wall members 6 Materials).

  The housing 3 according to the present embodiment has a protruding corner 330 and an inward corner 331 as the corner 33.

  A plurality of sheets 4 are attached to the housing 3 along the surface of the housing 3 via a plurality of sheet application members 2. The sheet 4 is a moisture-permeable waterproof sheet which is impermeable to water and permeable to moisture. The sheet 4 of the present embodiment is a rectangular sheet 4 parallel to the vertical direction.

  As shown in FIG. 2, the sheet construction structure 1 according to the present embodiment includes a sheet construction member 2 a for a general part attached to the surface of the housing 3 having a linear shape in plan view and a corner attached to the corner 33 of the housing 3. It has two types of sheet construction members 2 with the sheet construction member 2b.

  The sheet application member 2 is disposed on the surface of the housing 3 at a position corresponding to, for example, the longitudinal end and the middle of the sheet 4. Each sheet application member 2 is made of metal, and includes a main body 20 and a holding portion 21 as shown in FIGS. 3A and 4A. As shown in FIG. 5, the main body 20 is located between the housing 3 and the sheet 4 and is held by the housing 3. The holding unit 21 is provided on the main body 20 and holds the sheet 4.

  As shown to FIG. 3A and FIG. 3B, the main body 20 of the sheet | seat application member 2a for general parts is formed in flat form along the surface of the housing 3, and is formed in the rectangular shape elongate vertically. The thickness of the main body 20 is, for example, 0.1 mm or more and 1.0 mm or less.

  As shown to FIG. 4A and 4B, the main body 20 of the sheet | seat construction member 2b for corners has the 1st plate-like-part 201 and the 2nd plate-like-part 202. As shown in FIG. The first plate-like portion 201 and the second plate-like portion 202 are disposed along the corner 33 of the housing 3 (see FIG. 1). Each thickness of the 1st plate-like part 201 and the 2nd plate-like part 202 is 0.1 mm or more and 1.0 mm or less, for example.

  Each of the 1st plate-like part 201 and the 2nd plate-like part 202 is formed in the shape of a flat along the surface of case 3, and is formed in the shape of a rectangle elongated in the up-and-down direction. The edge on the second plate-like portion 202 side of the first plate-like portion 201 and the edge on the first plate-like portion 201 side of the second plate-like portion 202 are connected. The first plate-like portion 201 and the second plate-like portion 202 are integrally formed.

  The main body 20 of the corner sheet construction member 2b is bent at the boundary portion (connection portion) between the first plate-like portion 201 and the second plate-like portion 202, whereby the first plate-like portion 201 and the second plate-like portion 201 in plan view The angle θ with the plate-like portion 202 can be changed. Therefore, by changing the angle θ according to the corner 33 of the housing 3 to which the corner sheet construction member 2b is attached, the first plate-like portion 201 and the second plate-like portion 202 are along the corner 33. It can be changed to the shape. Since the corner 33 of the casing 3 of the present embodiment has the two faces 332 and 333 adjacent at right angles, the angle θ between the first plate-like portion 201 and the second plate-like portion 202 is 90 °. (See Figure 1).

  Moreover, the sheet | seat construction member 2b for corner parts of this embodiment can be attached to both the projecting corner part 330 of the housing 3, and the inward corner part 331 by inverting front and back and inverting up and down. For example, when the corner sheet construction member 2b is attached to the raised corner 330 of the casing 3, the space between the surface of the first plate-like portion 201 on the side of the casing 3 and the surface of the second plate-like portion 202 on the side of the casing 3 The angle of the corner sheet construction member 2b is reversed by turning the front and back sides of the sheet and the second plate-like portion 202 by inverting the top and bottom. The angle between it and the surface on the side of the housing 3 exceeds 180 °, and it can be used as a corner portion sheet construction member 2 b that can be attached to the inward corner portion 331 of the housing 3.

  As shown to FIG. 3B and FIG. 4B, each sheet | seat construction member 2 further has the to-be-held part 22 provided in the main body 20 and hold | maintained at the housing 3. As shown in FIG. The held portion 22 of the present embodiment has a plurality of protrusions 220 protruding from the main body 20 toward the housing 3 side. Hereinafter, each protrusion 220 is referred to as a rod-side protrusion 220.

  The respective rod-side protrusions 220 of the respective sheet application members 2 are integrally formed with the main body 20. As shown to FIG. 3B, the several rod side protrusion 220 of the sheet | seat construction member 2a for general parts opens a predetermined space | interval, and is formed over the whole surface by the side of the housing 3 of the main body 20. As shown in FIG. In the sheet application member 2a for a general part of the present embodiment, a plurality of rows (two rows in the present embodiment) of width direction of the main body 20 are formed of a plurality of rows of a plurality of rod side protrusions 220 aligned at intervals in the vertical direction. ing.

  As shown in FIG. 4B, in the corner sheet construction member 2b, a plurality of rod-side protrusions 220 are formed over the entire surface of the first plate-like portion 201 on the side of the rod 3 at predetermined intervals. A plurality of rod-side protrusions 220 are formed over the entire surface of the second plate-like portion 202 on the side of the rod 3 at predetermined intervals. In the corner portion sheet construction member 2b of the present embodiment, a row of a plurality of rod-side protrusions 220 aligned at intervals in the vertical direction on each plate-like portion 201, 202 has a width of each plate-like portion 201, 202 A plurality of lines (two lines in the present embodiment) are formed in the direction.

  As shown to FIG. 3B and FIG. 4B, each rod | rod body side protrusion 220 of the sheet | seat construction member 2 is formed in tip shape. Specifically, each rod-side protrusion 220 is formed in a conical shape. The projecting direction of each rod-side protrusion 220 is inclined downward with respect to the horizontal direction (the thickness direction of the main body 20), as shown in FIG.

  As shown in FIG. 5, each housing-side protrusion 220 of the sheet construction member 2 is held by being hooked to the face material 32 whose tip end corresponds. Thereby, each sheet construction member 2 is fixed to the corresponding face material 32.

  A holding portion 21 for holding the sheet 4 is provided on the sheet 4 side surface of the main body 20 of each sheet construction member 2 (the surface on the opposite side to the housing 3). As shown in FIGS. 3A and 4A, the holding portion 21 of the present embodiment has a plurality of protrusions 120 protruding from the main body 20 toward the housing 3 side. Hereinafter, each protrusion is referred to as a sheet side protrusion 210.

  Each sheet-side protrusion 210 of each sheet construction member 2 is integrally formed with the main body 20. The plurality of sheet-side protrusions 210 of the general-part sheet construction member 2a shown in FIG. 3A are formed over the entire surface of the main body 20 on the sheet 4 side at a predetermined interval. In the sheet application member 2a for a general part of the present embodiment, the rows of the plurality of sheet-side protrusions 210 arranged at intervals in the vertical direction are a plurality of rows in the width direction of the main body 20 (two rows in this embodiment) ) Is formed.

  The sheet construction member 2b for corner shown in FIG. 4A has a plurality of sheet side projections 210 at predetermined intervals and the entire sheet 4 side surface of each of the first plate-like portion 201 and the second plate-like portion 202. It is formed over.

  In the corner sheet construction member 2b according to the present embodiment, the row of the plurality of sheet-side protrusions 210 arranged at intervals in the vertical direction on each plate-like portion 201, 202 has a width of each plate-like portion 201, 202 A plurality of lines (two lines in the present embodiment) are formed in the direction.

  The sheet-side protrusion 210 of each sheet application member 2 is formed in a pointed shape, and more specifically, formed in a conical shape. The projecting direction of each sheet side projection 210 is inclined upward with respect to the thickness direction of the main body 20.

  As shown in FIG. 1, the plurality of sheets 4 are disposed along the plurality of sheet construction members 2. The sheet 4 may be a sheet 4 disposed across the corner 33 of the housing 3 or a sheet disposed on only one of two orthogonal surfaces of the corner 33 of the housing 3 It may be four. Further, as shown in FIG. 6, the plurality of sheets 4 are disposed on a part of the sheet 4 disposed on one of the two adjacent faces across the corner 33 of the casing 3 and the other surface. It may be arranged so as to overlap with a part of the sheet 4 that has been made.

  Each sheet 4 is hooked on a plurality of sheet side projections 210 of the corresponding sheet application member 2 as shown in FIG. 5. Thus, each sheet 4 is held by the corresponding sheet application member 2. In addition, the sheet | seat side protrusion 210 of the sheet construction member 2 may penetrate the sheet | seat 4, may protrude to the opposite side to the housing 3, and does not need to penetrate the sheet | seat 4. As shown in FIG.

  Each sheet 4 is fixed to the housing 3 by a fixing tool (not shown) such as staples. That is, each sheet 4 of the present embodiment is fixed to both the sheet application member 2 and the housing 3.

  As shown in FIG. 1, a wall foundation 5 is disposed on the outdoor side of the plurality of sheets 4 along the plurality of sheets 4. The wall base 5 of the present embodiment has a plurality of longitudinal trunk edges 50.

  The plurality of longitudinal trunks 50 are arranged at intervals in the width direction of the longitudinal trunks 50. Each longitudinal barrel edge 50 is fixed to the housing 3 by means of fasteners (not shown). Fasteners for fixing each longitudinal barrel edge 50 to the casing 3 are, for example, nails, and are punched into the casing 3 through the longitudinal barrel edge 50, the sheet 4 and the sheet application member 2.

  A plurality of wall members 6 are disposed on the outdoor side of the plurality of longitudinal trunks 50 along the plurality of longitudinal trunks 50. Each wall material 6 is, for example, a ceramic siding material, a metal siding material, or an ALC board. Each wall member 6 is fixed to the plurality of longitudinal trunks 50 by fasteners or the like.

  A ventilation layer 10 is formed between the plurality of sheets 4 and the plurality of wall members 6. The ventilation layer 10 has a plurality of ventilation spaces 100 surrounded by the wall material 6, the sheet 4 and the adjacent wall foundation 5 in the direction in which the plurality of longitudinal trunk edges 50 are arranged.

  Each ventilation space 100 takes in air from below the wall material 6. The air taken into each aeration space 100 flows into the outdoor space or the attic after rising up the aeration space 100. The air passing through each ventilation space 100 keeps the inside of each ventilation space 100 dry. For this reason, dew condensation hardly occurs on the back surface of the wall material 6 or the surface of the sheet 4.

  The construction of the sheet 4 on the housing 3 is performed, for example, as follows using the sheet construction member 2. First, the plurality of sheet construction members 2 are attached to the housing 3. At this time, as shown in FIG. 5, in each sheet construction member 2, the plurality of rod-side protrusions 220 are hooked on the rod 3.

  Next, the plurality of sheets 4 are attached to the plurality of sheet construction members 2. In this attachment, for example, the sheet 4 is hooked to the plurality of sheet-side protrusions 210 of the sheet construction member 2 and the sheet 4 is attached to the housing 3 and the sheet construction member 2 using a fastener such as staples. It is performed by fixing to the housing 3. By attaching the sheet 4 in this manner, the operator can drive a fastener such as a staple into the sheet 4 while the sheet 4 is held by the sheet application member 2.

  The protruding direction of each rod-side protrusion 220 of the sheet construction member 2 is inclined downward, and in the sheet-construction member 2 attached to the rod 3, the force in the direction in which each rod-side protrusion 220 bites into the rod 3 by its own weight Is added. For this reason, the sheet construction member 2 does not easily come off the housing 3. Further, the projecting direction of each sheet side projection 210 of the sheet construction member 2 is inclined upward, and the sheet 4 held by the sheet construction member 2 is a direction in which each sheet side projection 210 bites into the sheet 4 by its own weight. Power of For this reason, the sheet 4 does not easily come off the sheet construction member 2.

  The sheet construction member 2 and the sheet construction structure 1 of the present embodiment can be appropriately designed and changed. For example, the angle θ between the first plate-like portion 201 and the second plate-like portion 202 of the corner sheet construction member 2b shown in FIGS. 4A and 4B is 180 °, and this corner sheet construction member 2b is It may replace with sheet construction member 2a for departments, and may use.

  Further, as shown in FIG. 7, in the corner sheet construction member 2b, the first plate-shaped portion 201 and the second plate-shaped portion 202 are separate members, and the first plate-shaped portion 201 and the second plate-shaped portion The portion 202 may be coupled via the coupling member 23. In this case, by employing an adhesive tape or the like as the connecting member 23, the connecting member 23 can be deformed to change the angle θ between the first plate-like portion 201 and the second plate-like portion 202.

  Further, the protruding direction of the rod-side protrusion 220 may be inclined in a direction other than downward, or may be horizontal. Similarly, the protrusion direction of the sheet-side protrusion 210 may be inclined in a direction other than upward, or may be horizontal.

  Further, the shape of each of the rod-side protrusion 220 and the sheet-side protrusion 210 is not limited to a conical shape, and may be another conical shape such as a triangular weight or a quadrangular pyramid, for example. Further, as shown in FIG. 8, both or any one of the rod-side protrusion 220 and the sheet-side protrusion 210 may be a cut-and-raised piece formed by cutting and raising a part of the main body 20. In this case, the rod-side protrusion 220 or the seat-side protrusion 210 can be easily formed. Further, each of the rod-side protrusion 220 and the seat-side protrusion 210 may be a separate member from the main body 20.

  Further, the held portion 22 held by the housing 3 is not limited to the plurality of housing-side protrusions 220, and may be, for example, a hook or a clamp provided on the main body 20. Further, the held portion 22 can be omitted. In this case, the main body 20 is held by the housing 3 using, for example, an adhesive, an adhesive tape, a fixing tool, or the like.

  Further, the holding portion 21 for holding the sheet 4 may be a hook, a clamp or the like provided on the main body 20.

  Moreover, the material of the sheet construction member 2 is not limited to metal, and may be synthetic resin, for example.

  Further, the sheet 4 is not limited to the moisture-permeable waterproof sheet, and may be another sheet such as a fireproof sheet, a heat insulating sheet, a waterproof sheet, a soundproof sheet or the like.

  In addition, the facing 32 is not limited to a plywood, and may be a particle board, an oriented strand board (OSB), a hard board, a cement board, or the like.

  Moreover, the sheet construction member 2 can be used also when constructing the sheet 4 in the existing building. In this case, the housing 3 in which the sheet construction member 2 is held is made of, for example, a wall material of an existing building.

  Moreover, as shown in FIG. 9, the building in which the sheet construction structure 1 is adopted is not limited to the building built by the frame wall method, and may be, for example, a building built by the frame method. In this case, the sheet construction member 2 is held by, for example, a pillar material (including a pillar or the like) provided in the housing 3.

  The sheet construction member 2 of the present embodiment described above has the following features. The sheet construction member 2 includes a main body 20 positioned between the housing 3 and the sheet 4 and held by the housing 3, and a holding unit 21 provided on the main body 20 and holding the sheet 4. Hereinafter, the sheet construction member 2 having this feature is referred to as the sheet construction member 2 of the first aspect.

  The sheet construction member 2 of the first aspect can hold the sheet 4 by the holding portion 21 of the sheet construction member 2 whose main body 20 is held by the casing 3. For this reason, in the case of construction of the sheet | seat 4, the sheet | seat 4 can be fixed to the housing 3 by a fixing tool in the state hold | maintained the sheet | seat 4 by the sheet construction member 2, and the sheet | seat 4 can be constructed easily. .

  Moreover, in addition to the characteristic which the sheet construction member 2 of a 1st aspect has, the sheet construction member 2 of this embodiment has the additional characteristic shown below. The main body 20 is bendable. Hereinafter, this sheet construction member 2 is referred to as the sheet construction member 2 of the second embodiment.

  The sheet construction member 2 of the second aspect can be disposed along the two adjacent surfaces 332 and 333 of the corner 33 of the casing 3 by bending the main body 20. Therefore, the sheet 4 can be easily applied to the corner 33 of the housing 3. Further, by changing the bending angle θ of the main body 20 according to the angle of the corner portion 33, the sheet construction member 2 can be attached to the corner portion 33 having a different angle.

  Moreover, in addition to the characteristic which the sheet construction member 2 of a 1st or 2nd aspect has, the sheet construction member 2 of this embodiment has the additional characteristic shown below. The main body 20 has a held portion 22 held by the housing 3. The to-be-held part 22 has the rod side protrusion 220 which protrudes toward the housing 3 side from the main body 20. As shown in FIG. The holding portion 21 has a seat-side protrusion 210 that protrudes from the main body 20 toward the seat 4 side. Hereinafter, this sheet construction member 2 is referred to as the sheet construction member 2 of the third aspect.

  The sheet construction member 2 of the third aspect can hold the sheet construction member 2 on the housing 3 by hooking the housing side protrusion 220 to the housing 3. In addition, by hooking the sheet 4 on the sheet side protrusion 210, the sheet 4 can be held by the sheet construction member 2.

  Moreover, in addition to the characteristic which the sheet construction member 2 of a 3rd aspect has, the sheet construction member 2 of this embodiment has the additional characteristic shown below. The projecting direction of the rod-side protrusion 220 inclines downward. The projecting direction of the seat-side protrusion 210 inclines upward. Hereinafter, this sheet construction member 2 is referred to as the sheet construction member 2 of the fourth embodiment.

  In the sheet construction member 2 of the fourth aspect, when the sheet construction member 2 is held by the housing 3, a force is applied to the sheet construction member 2 in a direction in which the rod side protrusion 220 bites into the housing 3 by its own weight. It becomes difficult for the sheet construction member 2 to be detached from the housing 3. In addition, when the sheet 4 is held by the sheet construction member 2, the sheet 4 receives a force in the direction in which the sheet-side protrusion 210 bites into the sheet 4 by its own weight, and the sheet 4 does not easily come off the sheet construction member 2. For this reason, when constructing the sheet 4, the sheet 4 can be firmly fixed to the housing 3, and the construction of the sheet 4 becomes easy.

  Moreover, the sheet construction structure 1 of this embodiment is a construction structure in which the sheet 4 is constructed on the housing 3 via the sheet construction member 2 of any one of the first to fourth aspects, and the features shown below Have. The main body 20 of the sheet construction member 2 is held by the housing 3, and the sheet 4 is held by the holding portion 21 of the sheet construction member 2. Hereinafter, this sheet construction structure 1 is referred to as a sheet construction structure 1 of the first aspect.

  In the sheet construction structure 1 of the first aspect, the sheet 4 can be easily constructed using the sheet construction member 2.

  Moreover, in addition to the feature which the sheet construction structure 1 of a 1st aspect has, the sheet construction structure 1 of this embodiment has the additional characteristic shown below. Housing 3 has corners 33. The main body 20 is disposed along the adjacent two sides 332 and 333 of the corner 33. Hereinafter, the sheet construction structure 1 is referred to as a sheet construction structure 1 of the second aspect.

  The sheet construction structure 1 of the second aspect can easily construct the sheet 4 at the corner 33 of the casing 3 using the sheet construction member 2.

DESCRIPTION OF SYMBOLS 1 sheet construction structure 2 sheet construction member 20 main body 21 holding part 210 sheet side projection 22 held part 220 rod side projection 3 column 33 corner part 332 corner one surface 333 corner other surface 4 sheet

Claims (6)

A body located between the housing and the seat and held by the housing;
And a holding unit provided on the main body and holding the sheet. In the sheet construction member according to claim 1,
The sheet construction member whose said main body is bendable. In the sheet construction member according to claim 1 or 2,
The main body has a held portion held by the casing, and the held portion is
It has a rod side protrusion which protrudes toward the rod side from the main body,
The holding unit is
A sheet construction member having a sheet side projection which protrudes from the main body toward the sheet side. In the sheet construction member according to claim 3,
The protruding direction of the rod side protrusion is inclined downward,
The sheet | seat construction member which the protrusion direction of the said sheet | seat side protrusion inclined upwards. It is a construction structure in which a sheet is constructed to a case via a sheet construction member according to any one of claims 1 to 4,
The sheet construction structure in which the main body of the sheet construction member is held by the casing and the sheet is held by the holding portion of the sheet construction member. In the sheet construction structure according to claim 5,
A sheet construction structure in which the casing has a corner and the main body is disposed along adjacent two sides of the corner.

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