JP5037875B2 - Exterior wall structure - Google Patents

Description

  TECHNICAL FIELD The present invention relates to an outer wall structure that improves waterproofness and dew condensation resistance with respect to an outer wall structure in which waterproof paper is attached from the inside after construction of a building panel.

When constructing in a small area where no scaffolding can be built outside the building, it is necessary to attach waterproof paper from the inside after construction panel construction. There is a method for attaching a waterproof sheet on the back of the wall, with waterproof paper on the back.
(For example, refer to Patent Document 1).
JP-A-8-312097

  Conventionally, with the method of attaching a wall base tarpaulin that lays waterproof paper on the back side of the building panel, rain water from the gaps in the building panel or dew condensation water on the back side of the building panel is the back side of the building panel. There was a problem that it was easily transferred to waterproof paper and leaked indoors.

  The present invention constructs a trunk edge on the outside of a pillar or a stud, constructs a building panel outside the trunk edge, and forms a gap by the trunk edge between the building panel and the building panel. It is an outer wall structure in which waterproof paper is attached after construction.

  The outer wall structure according to the present invention has the following effects.

A. Install a torso edge on the outside of the pillars or studs, install an architectural panel on the outside of the torso edge, and form a gap by the torso edge with the building panel. By making the outer wall structure with paper attached,
a. Rain water from the gaps in the building panel, condensation water on the back of the building panel, etc.
A. Due to the gap at the trunk edge, it can flow down the back of the building panel, go out of the room, prevent water leakage to the indoor side, improve the water tightness of the outer wall,
b. A gap due to the trunk edge is formed on the back of the building panel,
A. The gap works as a heat insulation layer, improving the heat insulation performance of the outer wall,
c. By releasing the gap due to the trunk edge on the back of the building panel to the outside air,
A. The humidity inside the room is released to the outside air, so that the condensation resistance is improved and the condensation can be prevented.

B. By sticking waterproof paper on the side of the pillars, studs, or the indoor side of the torso,
a. There is no need for special materials for construction,
A. Easy to install,
B. It becomes easier for the installer to make a construction plan,
C. Saves on-site construction.

C. By sticking waterproof paper to a pillar or a stud, via the trunk edge,
a. Connection between waterproof paper and other waterproof paper is ensured,
A. Leakage of rainwater between the waterproof paper and other waterproof paper is prevented,
B. Waterproof paper can be attached without sagging, improving workability.

D. By attaching waterproof paper to the back of the building panel,
a. Connection between waterproof paper and other waterproof paper is possible on the same plane,
A. Rainwater that travels through the waterproof paper travels on the same plane and flows downward, exits the room, and prevents water leakage to the indoor side, improving the watertight performance of the outer wall.

E. By attaching the fitting for attaching the waterproof paper and other waterproof paper to the back side of the building panel into the gap between the building panel and the other building panel,
a. The member can be attached to any position quickly and the position can be adjusted freely.
A. Workability is improved.

F. By fixing the fixture that attaches the member to the back side of the building panel with the fixture on the back side of the building panel,
a. The attachment of the member is ensured,
A. The certainty of construction is improved.

G. By connecting waterproof paper with a member that sandwiches and connects waterproof paper and other waterproof paper,
a. The waterproof paper is not cut due to stress concentration when the waterproof paper is pulled by the fixture, and the waterproof paper is not punched by the fixture.
A. Workability is improved,
B. Connection reliability is improved.

A. The metal plate according to the present invention is:
a. Next is a painted metal plate,
A. Painted galvanized steel sheet b. Painted aluminum zinc alloy plated steel plate c. Painted stainless steel plate d. Painted copper plate e. To painted aluminum alloy sheet. Synthetic resin sheet bonded metal plate. Painted titanium / nickel alloy plate. Other coated alloy steel, etc. b. Next, unpainted metal plate,
A. Galvanized steel sheet b. Aluminum zinc alloy plated steel plate c. Stainless steel plate d. Copper plate e. Aluminum alloy plates, etc. Titanium / nickel alloy plate. Other alloy steels c. Metal plates obtained by deep embossing of these metal plates d. Metal plate painted on embossing e. Next, the spring plate a. Stainless steel plate for spring Carbon steel plate for springs c. Use copper alloy plates for springs.

B. For nailing and fixing building panels and members used in this invention,
a. Next, using a fixture,
A. Self-drilling tapping screw. Nail c. Stapler. Wood screw ho. Co-thread, etc. b. Also, blind rivets are
A. Rivet row represented by blind rivets. Short screw screws such as self-drilling tapping screws. Use stapler etc.
c. For pasting waterproof paper,
A. Gantacaro. Double-sided adhesive tape Adhesive d. Nail Ho. Used by staplers.

C. The foamed synthetic resin used in this invention is
a. For the backing material of building panels,
A. The following are typical foamed synthetic resins: ○ Hard foamed urethane resin ○ Hard foamed nurate resin ○ Foamed phenol resin ○ Foamed styrene resin, etc. b. Next, a representative back material is laminated.
○ Bonded aluminum foil ○ Steel paper ○ Polyethylene coat kraft paper ○ Aluminum vapor-deposited paper ○ Synthetic resin sheet c. These foamed synthetic resins are filled between the metal plate and the back material, and are laminated mainly using the self-adhesiveness of the foamed synthetic resin.
D. It is also possible to use a backing material made of only a foamed synthetic resin lacking a back material.
b. The synthetic resin of this invention includes
A. Polyvinyl chloride plate b. Polycarbonate plate c. A synthetic resin plate such as an acrylic plate is used,
c. In the waterproof paper of this invention,
A. The following are representative of moisture-permeable waterproof paper ○ Polyethylene porous film ○ Polyethylene non-woven fabric etc. b. Rubber asphalt roofing ha. Asphalt roofing. Asphalt felt ho. A waterproof sheet or the like is used.

  Embodiments of the invention will be described with reference to the drawings by the following Embodiment 1, Embodiment 2, Embodiment 3, Embodiment 4, and Embodiment 5.

  FIGS. 1, 2, 3, 4, 4, 5, 6 and 7 show Embodiment 1 of the present invention.

A. The building panel 1 in Example 1 shown in FIG.
a. A long surface material 1a made of a metal plate 8 is formed to form a substantially flat front carrier surface 1b,
b. At one end of the front carrier surface 1b, the following insertion lower surface 1d, insertion groove 1e, and insertion piece 1f are formed,
A. One side end of the front carrier surface 1b is bent acutely to the back surface side to form the insertion lower surface 1d,
B. The insertion lower surface 1d is further bent at an acute angle on the back surface side, bent into a dogleg shape on the surface side, and further bent on the U-shaped surface side to form an insertion groove 1e,
C. The tip of the insertion groove 1e is folded back to form the insertion piece 1f,
c. And, at the other side end of the front carrier surface 1b, the following middle groove 1c is formed,
A. The surface material 1a is bent to the back side in an obtuse angle crank shape, and further bent to the front side in an acute angle crank shape to form an intermediate groove 1c,
d. The rise of the middle groove 1c is extended almost flat to form another front carrier surface 1b,
e. On the other end of the latter front carrier surface 1b, the following fitting upper surface 1g, fitting piece 1h, fitting groove 1i, and nail piece 1j are formed,
A. Similar to the acute-angled crank-like bending of the middle groove 1c, the front carrier surface 1b is bent to the back side in an obtuse-angled crank shape to form a fitting upper surface 1g,
B. The fitting upper surface 1g is folded back to form the fitting piece 1h,
C. The fitting piece 1h is bent into a U shape on the surface side to form a fitting groove 1i,
D. Extending the fitting groove 1i to form a nail punch 1j with the tip turned back to the surface side,
f. Further, on the back side of the molded surface material 1a, the following backing material 1k is formed by the foamed resin plate 9a which is a foam of the synthetic resin 9 covered with the back surface material 1l.
A. The back surface material 1l covers the space extending from the gap between the insertion groove 1e and the front carrier surface 1b to the nail piece 1j,
B. The back material 1l is substantially parallel to the front carrier surface 1b, and slightly reduces the thickness in the vicinity of the insertion piece 1f to form a connection step 1m.
g. The surface material 1a and the backing material 1k are cut to form cut ends 1n at both ends in the longitudinal direction.

B. The protruding corner member 2 of Example 1 shown in FIG. 6 is formed by combining a protruding corner coating 2a and a protruding corner receiver 2e as follows, each of which is formed from a long metal plate 8.
a. The protruding corner coating 2a is
A. The metal plate 8 is folded to the surface side to form the connecting piece 2c,
B. A plurality of connection cuts 2d having the following configuration are formed on both sides of the connection piece 2c,
○ The connection cut 2d is formed by forming the metal plate 8 of the connection piece 2c into a half-boat shape,
○ The ship's shape is with the ship's bottom facing the side where the connecting piece 2c is folded, the ship's edge is cut, forming a step several times that of the metal plate 8,
○ Protrusively alternately on both sides of the connecting piece 2c,
C. The connecting piece 2c was opposed and bent into an L shape on the back surface side, further folded into a dogleg shape on the back surface side, folded into a dogleg shape on the back surface side, and its tip turned back to the back surface side. , Forming the projected corner surface 2b,
b. Out corner receiver 2e
A. The metal plate 8 is formed, and both ends of the U-shape opening on the surface side are bent into an L-shape on the surface side to form a connecting groove 2h.
B. Further, both sides are sharply bent to the back side to form the connection port 2i,
C. The connecting port 2i is bent acutely on the back surface side to form a protruding corner groove plate 2g,
D. Folding both sides of the protruding corner groove plate 2g to the surface side to form a nail striking plate 2j having a semicircular cross-section ridge in the middle and the tip turned back to the surface side,
c. When the protruding corner member 2 is in use,
A. The connecting piece 2c of the protruding corner cover 2a is inserted into the connecting groove 2h of the protruding corner receiver 2e,
B. A frictional force between the connecting piece 2c of the protruding corner coating 2a and the connecting port 2i of the protruding corner receptacle 2e;
C. The connecting cut-and-raised 2d of the protruding corner coating 2a is attached by the resistance force caught on the connecting port 2i of the protruding corner receiver 2e,
D. An exit corner groove 2f is constituted by the exit corner surface 2b of the exit corner coating 2a, the exit corner groove plate 2g of the exit corner receiver 2e, and the nail driving plate 2j.

C. The joint member 3 of Example 1 shown in FIG. 7 is formed by forming a long metal plate 8.
a. Fold both sides of the ground plane 3a to the back side.
b. Further, both sides are bent to the front side in an L shape to form a joint groove plate 3c,
c. The joint groove plate 3c is bent in an L shape on the front surface side, and the tip is folded back on the back surface side to form a fixed plate 3d,
d. The joint groove 3b is constituted by the joint ground 3a of the joint member 3, the joint groove plate 3c, and the fixing plate 3d.

D. Construction of the outer wall 7 of Example 1 shown in FIG. 1, FIG. 2, FIG. 3, and FIG.
a. A column waterproof paper 6b of a waterproof paper 6 of a width or more surrounding the pillar 7b and the intermediate column 7c of the wall base 7a composed of the column 7b and the intermediate column 7c is wrapped and stretched.
b. The column waterproof paper 6b on the two sides of the corner of the column 7b that constitutes the protruding corner portion 7g, which is the connection portion 7f at the outer corner of the outer wall 7 between the building panel 1 and the other building panel 1 above,
A. Nail and fix the narrow body edge 7d to the pillar 7b,
B. The other wide trunk edge 7d is nailed and fixed to the column 7b over the other corner of the surface of the column 7b,
C. The nailing plate 2j of the protruding corner support 2e of the protruding corner member 2 is aligned with the narrow barrel edge 7d attached to the column 7b, and the nail driving plate 2j is fixed by nailing,
c. On the column waterproof paper 6b on the outer surface of the inter-column 7c that constitutes the joint portion 7h, which is the connection portion 7f on the wall surface of the outer wall 7 between the building panel 1 and the other building panel 1,
A. Nail and fix the wide trunk edge 7d to the intermediate column 7c,
B. The fixing plate 3d of the joint member 3 is nail-fixed on the wide trunk edge 7d,
d. In that way, a plurality of building panels 1 are constructed on the constructed wall foundation 7a as follows,
A. The construction panel 1 is constructed between the joint 7f and the other joint 7f, for example, between the joint member 3 and the projecting corner member 2 as follows,
B. One cut end 1n of the building panel 1 is inserted into the joint groove 3b of the joint member 3, and a nail piece 1j in the vicinity thereof is nailed and fixed to the trunk edge 7d, and the other cut end 1n of the building panel 1 is fixed. Is placed on the nail driving plate 2j of the protruding corner support 2e, and the nail driving piece 1j in the vicinity thereof is nail fixed to the trunk edge 7d,
C. Above the fixed building panel 1, the other building panel 1 is inserted into the joint groove 3b of the joint member 3, and one cut end 1n is inserted, and the other cut end 1n is connected to the nail of the protruding corner support 2e. Put it on the striking plate 2j,
D. The insertion piece 1f of the latter building panel 1 is inserted into the fitting groove 1i of the fixed building panel 1, and the nail piece 1j near the cut end 1n is nailed and fixed to the trunk edge 7d.
E. Repeating the above, covering the outer wall 7 with a plurality of building panels 1,
e. Wall waterproof paper 6a is attached to the inside of the outer wall 7 on which the building panel 1 is constructed as follows,
A. The wall waterproof paper 6a is started to be stretched on the pillar waterproof paper 6b above the outer wall 7 of the pillar 7b, the intermediate pillar 7c, or the trunk edge 7d,
B. Waterproof joint 6c for preventing rainwater from entering between the pillar waterproof paper 6b and the wall waterproof paper 6a by sticking along the inner surface of the pillar 7b, the intermediate pillar 7c and the trunk edge 7d in the lateral direction from the beginning of the tension. Form the
C. The bottom wall of the waterproof wall paper 6a is attached with a margin of overlap, and the next waterproof wall paper 6a is attached. 6d is formed,
D. Repeating the above, the inside of the outer wall 7 is covered with a plurality of waterproof wall paper 6a,
E. Between the wall waterproof paper 6a and the constructed construction panel 1, a ventilation layer 7e through which air flows, formed by the thickness of the trunk edge 7d, is formed.
f. The connecting piece 2c of the protruding corner covering 2a is inserted and fixed in the connecting groove 2h of the protruding corner receiver 2e of the protruding corner member 2.

  5, FIG. 7, FIG. 8, FIG. 9, FIG. 10, FIG. 11 and FIG. 12 show Embodiment 2 of the present invention.

A. The building panel 1 in Example 2 shown in FIG. 5 is the same as that in Example 1.

B. The protruding corner member 2 of Example 2 shown in FIG. 12 is formed by forming a long metal plate 8.
a. The metal plate 8 is bent into an L shape on the back surface side to form a protruding corner surface 2b,
b. Fold out both ends of the protruding corner surface 2b to the back surface side, and further fold both sides to the front surface side in an L shape to form a protruding corner groove plate 2g,
c. The protruding corner groove plate 2g is bent into the L shape on the front surface side, and the tip is folded back on the back surface side to form a nail plate 2j,
d. The projected corner groove 2f is constituted by the projected corner surface 2b of the projected corner member 2, the projected corner groove plate 2g, and the nail driving plate 2j.

C. The joint member 3 of the second embodiment shown in FIG. 7 is the same as that of the first embodiment.

D. The construction of the outer wall 7 of Example 2 shown in FIG. 8, FIG. 9, FIG. 10, and FIG.
a. The wall foundation 7a composed of the columns 7b and the inter-columns 7c,
A. Wrap and stretch the waterproof paper 6b of the waterproof paper 6 covering the two surfaces constituting the protruding corner 7g of the pillar 7b and about half of both side surfaces,
B. The waterproof paper 6b of the waterproof paper 6 covering the surface constituting the outside of the intermediate column 7c and about half of both side surfaces is wrapped and stretched,
b. The column waterproof paper 6b on the two sides of the corner of the column 7b that constitutes the protruding corner portion 7g, which is the connection portion 7f at the outer corner of the outer wall 7 between the building panel 1 and the other building panel 1 above,
A. 2 wide nails 7d are fixed to the pillar 7b by nailing,
B. The nail plate 2j of the protruding corner member 2 is aligned with the wide barrel edge 7d attached to the column 7b, and the nail plate 2j is fixed by nailing,
c. On the column waterproof paper 6b on the outer surface of the inter-column 7c that constitutes the joint portion 7h, which is the connection portion 7f on the wall surface of the outer wall 7 between the building panel 1 and the other building panel 1,
A. Nail and fix the wide trunk edge 7d to the intermediate column 7c,
B. The fixing plate 3d of the joint member 3 is nail-fixed on the wide trunk edge 7d,
d. In that way, a plurality of building panels 1 are constructed on the constructed wall foundation 7a as follows,
A. The construction panel 1 is constructed between the joint 7f and the other joint 7f, for example, between the joint member 3 and the projecting corner member 2 as follows,
B. The length of the building panel 1
Each longer than the distance between the side end portion of the projecting corner surface 2b of the projecting corner member 2 and the side end portion of the joint surface 3a of the diurnal member 3,
The distance between the side end portion of the joint surface 3a of the opposing joint member 3 and the protruding corner groove plate 2g of the protruding corner member 2, the side end portion of the protruding corner surface 2b of the opposing corner member 2, and the joint member 3 The distance to the joint groove plate 3c is shorter than the longer distance,
C. Insert one cut end 1n of the building panel 1 into the joint groove 3b of the joint member 3 or the projecting corner groove 2f of the projecting corner member 2,
○ Next, the building panel 1 is shifted to an intermediate position between the inserted connection portion 7f and the other connection portion 7f.
○ A nail piece 1j in the vicinity of the cut end 1n is nail-fixed to the trunk edge 7d,
D. Above the fixed building panel 1,
○ Insert one cut end 1n of the other building panel 1 into the joint groove 3b of the joint member 3 or the projecting corner groove 2f of the projecting corner member 2,
○ Next, the building panel 1 is shifted to an intermediate position between the inserted connection portion 7f and the other connection portion 7f.
E. The insertion piece 1f of the latter building panel 1 is inserted into the fitting groove 1i of the fixed building panel 1, and the nail piece 1j near the cut end 1n is nailed and fixed to the trunk edge 7d.
F. Repeating the above, covering the outer wall 7 with a plurality of building panels 1,
e. Wall waterproof paper 6a is attached to the inside of the outer wall 7 on which the building panel 1 is constructed as follows,
A. The wall waterproof paper 6a is aligned with the side edge on the pillar waterproof paper 6b of the pillar 7b or the inter-column 7c, and the tension starts.
B. A waterproof joint 6c for preventing rainwater from entering between the pillar waterproof paper 6b and the wall waterproof paper 6a is formed by sticking along the pillars 7b and the pillars 7c in the vertical direction from the beginning of the tension.
C. A narrow barrel edge 7d is fixed on the waterproof joint 6c by nailing,
D. Repeating the above, the inside of the outer wall 7 is covered with a plurality of waterproof wall paper 6a,
E. A ventilation layer 7e through which air flows is formed between the wall waterproof paper 6a and the constructed building panel 1 and is formed by the thickness of the trunk edge 7d.

  5, FIG. 6, FIG. 7, FIG. 13, FIG. 14, FIG. 15, FIG. 16 and FIG. 17 show Embodiment 3 of the present invention.

A. The building panel 1 in Example 3 shown in FIG. 5 is the same as that in Example 1.

B. The protruding corner member 2 of the third embodiment shown in FIG. 6 is the same as that of the first embodiment.

C. The joint member 3 of Example 3 shown in FIG. 7 is the same as that of Example 1.

D. The fixture 4 of Example 3 shown in FIG.
a. One side end of the substantially flat mounting piece 4a is bent in an L shape on the surface side to form a fixed piece 4e,
b. A plurality of small holes are made in the fixed piece 4e to form a fixed hole 4f,
c. One end of the mounting piece 4a is bent into a U shape on the back surface to form a hooking piece 4d,
d. It is also possible to combine the fixtures 4 that are symmetrically different from each other.

E. The construction of the outer wall 7 of Example 3 shown in FIG. 13, FIG. 14, FIG. 15 and FIG.
a. The wall foundation 7a composed of the columns 7b and the inter-columns 7c,
A. The two surfaces constituting the protruding corner portion 7g of the pillar 7b and most of the remaining both side surfaces of the pillar 7b are temporarily fixed by wrapping the waterproof paper 6b of the waterproof paper 6 to cover the temporary paper 6e. Forming,
B. The column waterproof paper 6b of the waterproof paper 6 covering the surface constituting the outer side of the intermediate column 7c and the entire sides of the column 7c is wrapped around and temporarily fixed to form a temporary fixing paper 6e,
b. The column waterproof paper 6b on the two sides of the corner of the column 7b that constitutes the protruding corner portion 7g, which is the connection portion 7f at the outer corner of the outer wall 7 between the building panel 1 and the other building panel 1 above,
A. Nail and fix the narrow body edge 7d to the pillar 7b,
B. The nailing plate 2j of the projecting corner member 2 is aligned with the narrow barrel edge 7d attached to the column 7b, and the nail driving plate 2j is fixed by nailing,
c. On the column waterproof paper 6b on the outer surface of the inter-column 7c that constitutes the joint portion 7h, which is the connection portion 7f on the wall surface of the outer wall 7 between the building panel 1 and the other building panel 1,
A. Nail and fix the wide trunk edge 7d to the intermediate column 7c,
B. The fixing plate 3d of the joint member 3 is nail-fixed on the wide trunk edge 7d,
d. In that way, a plurality of building panels 1 are constructed on the constructed wall foundation 7a as follows,
A. The construction panel 1 is constructed between the joint 7f and the other joint 7f, for example, between the joint member 3 and the projecting corner member 2 as follows,
B. One cut end 1n of the building panel 1 is inserted into the joint groove 3b of the joint member 3, and a nail piece 1j in the vicinity thereof is nailed and fixed to the trunk edge 7d, and the other cut end 1n of the building panel 1 is fixed. Is placed on the nail driving plate 2j of the protruding corner support 2e, and the nail driving piece 1j in the vicinity thereof is nail fixed to the trunk edge 7d,
C. Above the fixed building panel 1, the other building panel 1 is inserted into the joint groove 3b of the joint member 3, and one cut end 1n is inserted, and the other cut end 1n is connected to the nail of the protruding corner support 2e. Put it on the striking plate 2j,
D. The insertion piece 1f of the latter building panel 1 is inserted into the fitting groove 1i of the fixed building panel 1, and the nail piece 1j near the cut end 1n is nailed and fixed to the trunk edge 7d.
E. Repeating the above, covering the outer wall 7 with a plurality of building panels 1,
e. On the inside of the outer wall 7 on which those building panels 1 are constructed, a narrow barrel edge 7d is attached by the fixture 4 as follows,
A. Inserting the hooking piece 4d of the fixture 4 into the gap between the nail piece 1j of the building panel 1 and the intermittent step 1m of the upper building panel 1 at a position in the vicinity of the pillar 7b or the intermediate pillar 7c. Repeatedly, mounting multiple fixtures 4
B. Along the side surface of the narrow body edge 7d to the fixing piece 4e of the mounted fixture 4, the fixing hole 4f is fixed by nailing,
C. Narrow, fixed by nailing and fixing the fixture 4 on the nailing piece 1j of the building panel 1 between the pillars 7b and 7c or between the pillars 7b and the other pillars 7b. Attach the trunk edge 7d,
f. Attached to the narrow body rim 7d attached to the inside of the building panel 1 is a temporary fixing paper 6e around which the column waterproof paper 6b is wound and temporarily fixed, and a wall waterproof paper 6a as follows.
A. Remove the temporary fixing of the temporary fixing paper 6e of the pillar 7b or the intermediate pillar 7c, and attach it to the narrow body edge 7d attached to the inside of the building panel 1;
B. Next, the wall waterproof paper 6a is aligned with the side edge of the side surface of the column 7b or the inter-column 7c, and the tension starts.
C. A waterproof joint 6c for preventing rainwater from entering between the pillar waterproof paper 6b and the wall waterproof paper 6a is formed by sticking along the pillars 7b and the pillars 7c in the vertical direction from the beginning of the tension.
D. A narrow barrel edge 7d is fixed on the waterproof joint 6c by nailing,
E. Repeating the above, the inside of the outer wall 7 is covered with a plurality of waterproof wall paper 6a,
F. Between the wall waterproof paper 6a and the constructed construction panel 1, a ventilation layer 7e through which air flows, formed by the thickness of the trunk edge 7d, is formed.
g. The connecting piece 2c of the protruding corner covering 2a is inserted and fixed in the connecting groove 2h of the protruding corner receiver 2e of the protruding corner member 2.

  5, FIG. 7, FIG. 12, FIG. 18, FIG. 19, FIG. 20, FIG. 21 and FIG. 22 show Embodiment 4 of the present invention.

A. The building panel 1 in Example 4 shown in FIG. 5 is the same as that in Example 1.

B. The protruding corner member 2 of the fourth embodiment shown in FIG. 12 is the same as that of the second embodiment.

C. The joint member 3 of Example 4 shown in FIG. 7 is the same as that of Example 1.

D. The fixture 4 and the joint edge 5 of Example 4 shown in FIG.
a. The fixture 4 forms a metal plate 8 and
A. Bend both side ends of the substantially flat mounting piece 4a to the surface side in an L shape to form a fixing piece 4e,
B. Bend the tip of the fixed piece 4e to the surface side in an L shape to form a fixed claw 4g,
C. One end of the mounting piece 4a is bent into a U shape on the back surface to form a hooking piece 4d,
b. The joint edge 5 is formed by molding a synthetic resin plate 9b made of synthetic resin 9.
A. The outer edge 5a as follows, and the overlapped waterproof paper 6 are sandwiched, and the inner edge 5d is fitted inside the outer edge 5a.
B. Its outer edge 5a is
○ Form an arc-shaped outer groove 5b lacking a part of the cylinder,
○ Both sides of the outer groove 5b are bent into a small arc shape on the back side, and further extended to form an outer groove port 5c.
C. The middle edge 5d is
○ Form an arc-shaped center rod 5e lacking a part of the cylinder,
○ Both sides of the middle rod 5e are bent in a circular arc shape on the back side, and further extended to form a middle groove opening 5f,
D. The height from the constriction on both sides of the outer groove 5c of the outer groove 5b to the bottom of the outer groove 5b is formed substantially the same as the height of the fixing claw 4g from the mounting piece 4a of the mounting tool 4 described above.

E. The construction of the outer wall 7 of Example 4 shown in FIG. 18, FIG. 19, FIG. 20, and FIG.
a. The wall foundation 7a composed of the columns 7b and the inter-columns 7c,
A. The column waterproof paper 6b of the waterproof paper 6 covering the two surfaces constituting the protruding corner portion 7g of the column 7b and most of the remaining both side surfaces of the column 7b is wrapped around and temporarily fixed, and the temporary paper 6e is fixed. Forming,
B. The column waterproof paper 6b of the waterproof paper 6 covering the surface constituting the outer side of the intermediate column 7c and the entire sides of the column 7c is wrapped around and temporarily fixed to form a temporary fixing paper 6e,
b. The column waterproof paper 6b on the two sides of the corner of the column 7b that constitutes the protruding corner portion 7g, which is the connection portion 7f at the outer corner of the outer wall 7 between the building panel 1 and the other building panel 1 above,
A. Nail and fix the narrow body edge 7d to the pillar 7b,
B. The nailing plate 2j of the projecting corner member 2 is aligned with the narrow barrel edge 7d attached to the column 7b, and the nail driving plate 2j is fixed by nailing,
c. On the column waterproof paper 6b on the outer surface of the inter-column 7c that constitutes the joint portion 7h, which is the connection portion 7f on the wall surface of the outer wall 7 between the building panel 1 and the other building panel 1,
A. Nail and fix the wide trunk edge 7d to the intermediate column 7c,
B. The fixing plate 3d of the joint member 3 is nail-fixed on the wide trunk edge 7d,
d. In that way, a plurality of building panels 1 are constructed on the constructed wall foundation 7a as follows,
A. The construction panel 1 is constructed between the joint 7f and the other joint 7f, for example, between the joint member 3 and the projecting corner member 2 as follows,
B. The length of the building panel 1
Each longer constructed than the distance between the side end portion of the projected corner surface 2b of the projected corner member 2 and the side end portion of the joint surface 3a of the joint member 3,
The distance between the side end portion of the joint surface 3a of the opposing joint member 3 and the protruding corner groove plate 2g of the protruding corner member 2, the side end portion of the protruding corner surface 2b of the opposing corner member 2, and the joint member 3 The distance to the joint groove plate 3c is shorter than the longer distance,
C. Insert one cut end 1n of the building panel 1 into the joint groove 3b of the joint member 3 or the projecting corner groove 2f of the projecting corner member 2,
○ Next, the building panel 1 is shifted to an intermediate position between the inserted connection portion 7f and the other connection portion 7f.
○ A nail piece 1j in the vicinity of the cut end 1n is nail-fixed to the trunk edge 7d,
D. Above the fixed building panel 1,
○ Insert one cut end 1n of the other building panel 1 into the joint groove 3b of the joint member 3 or the projecting corner groove 2f of the projecting corner member 2,
○ Next, the building panel 1 is shifted to an intermediate position between the inserted connection portion 7f and the other connection portion 7f.
E. The insertion piece 1f of the latter building panel 1 is inserted into the fitting groove 1i of the fixed building panel 1, and the nail piece 1j near the cut end 1n is nailed and fixed to the trunk edge 7d.
F. Repeating the above, covering the outer wall 7 with a plurality of building panels 1,
e. The outer edge 5a of the joint edge 5 is attached to the inside of the outer wall 7 on which those building panels 1 have been constructed, as follows,
A. Inserting the hooking piece 4d of the fixture 4 into the gap between the nail piece 1j of the building panel 1 and the intermittent step 1m of the upper building panel 1 at a position in the vicinity of the pillar 7b or the intermediate pillar 7c. Repeatedly, mounting multiple fixtures 4
B. The outer groove 5b of the outer edge 5a is inserted between the two fixing pieces 4e of the mounted fixture 4, and the fixing claw 4g is inserted into the outer ring of the outer groove opening 5c of the outer edge 5a,
○ Friction between the fixed claw 4g and the outer edge 5a,
○ Fixed by the resistance force that the fixed claw 4g is removed from the outer side of the outer groove 5c,
C. The outer edge 5a fixed by the fixture 4 attached to the nail piece 1j of the building panel 1 is attached to both sides between the pillar 7b and the intermediate pillar 7c or between the pillar 7b and the other pillar 7b. ,
f. Affixed to the outer edge 5a attached to the inside of the building panel 1 is a temporary fixing paper 6e wrapped around a column waterproof paper 6b and a wall waterproof paper 6a, as follows,
A. Remove the temporary fixing of the temporary fixing paper 6e of the pillar 7b or the intermediate pillar 7c, and put it on the outer edge 5a attached to the inside of the building panel 1,
B. Next, the side edge of the column 7b or the inter-column 7c is aligned, and the wall waterproof paper 6a is vertically covered on the outer edge 5a along the column 7b or the inter-column 7c.
C. In the longitudinal direction from the beginning of the tension, along the columns 7b and the inter-columns 7c, the middle rod 5e of the middle edge 5d is pushed onto the outer groove 5c of the outer edge 5a,
D. The column waterproof paper 6b and the wall waterproof paper 6a are wrapped around the middle bar 5e of the middle edge 5d and wrapped and fixed by the outer groove 5b of the outer edge 5a.
E. A waterproof joint 6c for preventing rainwater from entering is formed between the pillar waterproof paper 6b and the wall waterproof paper 6a, and a narrow trunk edge 7d is fixed by nailing on the waterproof joint 6c.
F. Repeating the above, the inside of the outer wall 7 is covered with a plurality of waterproof wall paper 6a,
G. A ventilation layer 7e through which air flows is formed between the wall waterproof paper 6a and the constructed building panel 1 and is formed by the thickness of the trunk edge 7d.

  5, 6, 7, 23, 24, 25, 26, and 27 show a fifth embodiment of the present invention.

A. The building panel 1 in Example 5 shown in FIG. 5 is the same as that in Example 1.

B. The protruding corner member 2 of the fifth embodiment shown in FIG. 6 is the same as that of the first embodiment.

C. The joint member 3 of Example 5 shown in FIG. 7 is the same as that of Example 1.

D. The fixture 4 and the joint edge 5 of Example 5 shown in FIG.
a. The fixture 4 forms a metal plate 8 and
A. Bend both side ends of the substantially flat mounting piece 4a to the surface side in an L shape to form a fixing piece 4e,
B. Bend the tip of the fixed piece 4e to the surface side in an L shape to form a fixed claw 4g,
C. Extending one end of the mounting piece 4a and bending it to the back side in an L shape to form a mounting claw 4b,
D. A small hole is formed in the extension of the mounting piece 4a to form a mounting hole 4c,
b. The joint edge 5 is formed by molding a synthetic resin plate 9b made of synthetic resin 9.
A. The outer edge 5a as follows, and the overlapped waterproof paper 6 are sandwiched, and the inner edge 5d is fitted inside the outer edge 5a.
B. Its outer edge 5a is
○ Form an arc-shaped outer groove 5b lacking a part of the cylinder,
○ Both sides of the outer groove 5b are bent into a small arc shape on the back side, and further extended to form an outer groove port 5c.
C. The middle edge 5d is
○ Form an arc-shaped center rod 5e lacking a part of the cylinder,
○ Both sides of the middle rod 5e are bent in a circular arc shape on the back side, and further extended to form a middle groove opening 5f,
D. The height from the constriction of both sides of the outer groove 5c of the outer groove 5b to the bottom of the outer groove 5b is made slightly lower than the height of the fixing claw 4g from the mounting piece 4a of the mounting tool 4 described above.

E. The construction of the outer wall 7 of Example 5 shown in FIG. 23, FIG. 24, FIG. 25, and FIG.
a. The wall foundation 7a composed of the columns 7b and the inter-columns 7c,
A. Wrap the waterproof paper 6b of the waterproof paper 6 covering the two surfaces constituting the protruding corner portion 7g of the pillar 7b and the majority between the pillar 7b and the inter-column 7c, and fold it temporarily to the side of the pillar 7b. Forming the folding paper 6f,
B. The column waterproof paper 6b of the waterproof paper 6 covering the surface constituting the outer side of the intermediate column 7c and the majority between the column 7b and the intermediate column 7c is wrapped, and is folded and temporarily fixed to the side of the intermediate column 7c, thereby folding the folded paper 6f. Forming,
b. The column waterproof paper 6b on the two sides of the corner of the column 7b that constitutes the protruding corner portion 7g, which is the connection portion 7f at the outer corner of the outer wall 7 between the building panel 1 and the other building panel 1 above,
A. Nail and fix the narrow body edge 7d to the pillar 7b,
B. The nailing plate 2j of the projecting corner member 2 is aligned with the narrow barrel edge 7d attached to the column 7b, and the nail driving plate 2j is fixed by nailing,
c. On the pillar waterproof paper 6b on the outer surface of the intercompany 7c that forms the joint portion 7h, which is the connection portion 7f on the wall surface of the outer wall 7 between the building panel 1 and the other building panel 1,
A. Nail and fix the wide trunk edge 7d to the intermediate column 7c,
B. The fixing plate 3d of the joint member 3 is nail-fixed on the wide trunk edge 7d,
d. In that way, while constructing a plurality of building panels 1 on the constructed wall foundation 7a as follows,
A. The construction panel 1 is constructed between the joint 7f and the other joint 7f, for example, between the joint member 3 and the projecting corner member 2 as follows,
B. One cut end 1n of the building panel 1 is inserted into the joint groove 3b of the joint member 3, and a nail piece 1j in the vicinity thereof is nailed and fixed to the trunk edge 7d, and the other cut end 1n of the building panel 1 is fixed. Is placed on the nail driving plate 2j of the protruding corner support 2e, and the nail driving piece 1j in the vicinity thereof is nail fixed to the trunk edge 7d,
C. Above the fixed building panel 1, the other building panel 1 is inserted into the joint groove 3b of the joint member 3, and one cut end 1n is inserted, and the other cut end 1n is connected to the nail of the protruding corner support 2e. Put it on the striking plate 2j,
D. The insertion piece 1f of the latter building panel 1 is inserted into the fitting groove 1i of the fixed building panel 1, and the nail piece 1j near the cut end 1n is nailed and fixed to the trunk edge 7d.
E. Repeating the above, covering the outer wall 7 with a plurality of building panels 1,
F. During construction of the above panel 1 for construction,
○ When the uppermost nail punch 1j has an appropriate height, it is at an intermediate position between the column 7b and the intermediate column 7c, or between the column 7b and the other column 7b.
○ Hit the attachment piece 4a of the attachment 4 on the back surface of the uppermost nail piece 1j,
○ Place the mounting claw 4b of the mounting tool 4 on the tip of the uppermost nail punch 1j,
○ In accordance with the position of the mounting hole 4c of the mounting tool 4, a hole is made in the nail punch 1j,
○ Fasten the mounting hole 4c of the mounting tool 4 and the hole drilled in the nail punch 1j with a blind rivet,
G. The above is repeated as appropriate, and a plurality of fixtures 4 are fastened inside the building panel 1.
e. The outer edge 5a of the joint edge 5 is attached to the inner side of the outer wall 7 on which the building panel 1 is constructed by the fastened fixture 4.
A. The outer groove 5b of the outer edge 5a is inserted between the two fixed pieces 4e of the fastened fixture 4, and the fixing claw 4g is inserted into the outer side of the outer groove opening 5c of the outer edge 5a,
○ Friction between the fixed claw 4g and the outer edge 5a,
○ Fixed by the resistance force that the fixed claw 4g is removed from the outer side of the outer groove 5c,
B. At the middle position between the pillar 7b and the intermediate pillar 7c or between the pillar 7b and the other pillar 7b, the outer edge 5a fixed to the nail hammer 1j of the building panel 1 and fixed by the fixture 4 is attached. And
f. Attached to the outer edge 5a attached to the inside of the building panel 1 is a folding paper 6f, which is a column waterproof paper 6b of the pillars 7b and the intermediate pillars 7c on both sides as shown below.
A. Remove the temporary fixing of the folding paper 6f of the pillars 7b or the pillars 7c on both sides, and cover the outer edges 5a attached to the inside of the building panel 1,
B. In the longitudinal direction from the beginning of the tension, along the columns 7b and the inter-columns 7c, the middle rod 5e of the middle edge 5d is pushed onto the outer groove 5c of the outer edge 5a,
C. The column waterproof paper 6b and the column waterproof paper 6b from the other side are wrapped around the middle rod 5e of the middle edge 5d and wrapped and fixed by the outer groove 5b of the outer edge 5a.
D. Between the pillar waterproof paper 6b and the pillar waterproof paper 6b from the other side, a waterproof joint 6c for preventing rainwater from entering is formed.
A narrow barrel edge 7d is fixed on the waterproof joint 6c by nailing,
E. By repeating the above, the inside of the outer wall 7 is covered with a plurality of pillar waterproof papers 6b,
F. Between the pillar waterproof paper 6b and the constructed construction panel 1 is formed a ventilation layer 7e through which air flows, formed by the thickness of the trunk edge 7d,
g. The connecting piece 2c of the protruding corner covering 2a is inserted and fixed in the connecting groove 2h of the protruding corner receiver 2e of the protruding corner member 2.

  Partially omitted horizontal sectional view showing the construction state of the outer wall (Example 1)   Partially omitted perspective view showing construction state of outer wall (Example 1)   Partially omitted perspective view showing construction state of outer wall (Example 1)   Partially omitted perspective view showing construction state of outer wall (Example 1)   Partially omitted perspective view showing building panel (Examples 1 to 5)   Partially omitted perspective view showing a protruding corner member (Examples 1, 3, 5)   Partially omitted perspective view showing joint members (Examples 1 to 5)   Partially omitted horizontal sectional view showing the construction state of the outer wall (Example 2)   Partially omitted perspective view showing the construction state of the outer wall (Example 2)   Partially omitted perspective view showing the construction state of the outer wall (Example 2)   Partially omitted perspective view showing the construction state of the outer wall (Example 2)   Partially omitted perspective view showing a protruding corner member (Examples 2 and 4)   Partially omitted horizontal sectional view showing the construction state of the outer wall (Example 3)   Partially omitted perspective view showing the construction state of the outer wall (Example 3)   Partially omitted perspective view showing the construction state of the outer wall (Example 3)   Partially omitted perspective view showing the construction state of the outer wall (Example 3)   The perspective view which shows a fixture (Example 3)   Partially omitted horizontal sectional view showing the construction state of the outer wall (Example 4)   Partially omitted perspective view showing construction state of outer wall (Example 4)   Partially omitted perspective view showing construction state of outer wall (Example 4)   Partially omitted perspective view showing construction state of outer wall (Example 4)   A perspective view showing a fixture and a partially omitted perspective view showing a joint edge (Example 4)   Partially omitted horizontal sectional view showing the construction state of the outer wall (Example 5)   Partially omitted perspective view showing the construction state of the outer wall (Example 5)   Partially omitted perspective view showing the construction state of the outer wall (Example 5)   Partially omitted perspective view showing the construction state of the outer wall (Example 5)   A perspective view showing a fixture and a partially omitted perspective view showing a joint edge (Example 5)

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Panel for building 2 Corner member 3 Joint member 4 Mounting tool 5 Joint 6 Waterproof paper 7 Outer wall 8 Metal plate 9 Synthetic resin

Claims (1)

After the construction of the building panel, the outer wall structure where waterproof paper is attached from the inside,
Install the rim on the outside of the column or stud,
Install a building panel on the outside of the torso,
Form a gap due to the thickness of the trunk edge between the constructed building panel and waterproof paper,
The first means of sticking waterproof paper to the inner side of the barrel edge of the part that protruded and applied to the side of the surface where the cylinder edge of the column or stud is applied to the side ,
A second means of sandwiching waterproof paper between the side of the pillar or stud and the body edge attached to the side ,
A third means of attaching a rim to the inside of the construction panel
A fourth means of attaching a waterproof paper member to the inside of the building panel,
Form a gap inside the outer wall where the building panel was constructed using at least one means ,
Exterior wall structure characterized by sticking waterproof paper.

Images