JP4805488B2 - Connection member and connection structure - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a connecting portion at an end of a building panel, a connecting member formed with a watertight surface for preventing rainwater from entering, and a connecting structure for a building panel using the connecting member.
[0002]
[Prior art]
Conventionally, connection members having a watertight surface
1. The following technologies described in the Japanese Utility Model Publication 8-9287
I. At the tip of the upright piece protruding from the support piece,
B. Place a joint plate wider than the thickness of the upright piece made of flexible material (soft rubber, soft vinyl chloride resin)
C. A dry jointer with hollow and bag-like tongue pieces made of flexible material on both sides of the joint plate,
2. There is the following technique described in Utility Model Registration No. 2526688.
I. To the lower member having a pair of vertical side plates facing from the bottom plate part,
B. It has a joint sealing cushion piece (rubber etc.) having elasticity at the top, and is an upper member provided with a protruding part extending downward,
C. A dry jointer that can be fitted between the vertical side plates of the lower member and is a protrusion of the upper member.
[0003]
[Problems to be solved by the invention]
The conventional technology has the following problems.
A. In order to give flexibility and elasticity to the joint plate and joint sealing cushion piece in contact with the outside world,
1. Consists of rubber, soft rubber, soft vinyl chloride resin, etc.
2. In particular, there is a problem of deterioration in physical properties due to the plasticizer for softening the vinyl chloride resin.
[0004]
[Means for Solving the Problems]
This invention has a function of aligning the widths of the connecting portions at the ends of the building panel, and uses a constant-width surface in contact with the outside as a weather-resistant material, and a water-tight surface that prevents intrusion of rainwater is another flexible material. The connecting member is the material.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
A. The connecting member according to the present invention is
1. Next, representative metal plates,
I. Painted galvanized steel sheet
B. Painted stainless steel sheet
C. Copper plate
D. Aluminum alloy plate
E. Synthetic resin sheet laminated metal plate, etc.
2. Next, a representative synthetic resin plate is formed.
I. Vinyl chloride resin plate
B. Polypropylene resin board
C. Polycarbonate resin plate
D. Acrylic resin board
E. Rubber etc.
[0006]
B. The building panel according to this invention is
1. Next, a panel in which a backing sheet is laminated on a panel formed from a representative sheet,
I. Synthetic resin sheet
B. Metal sheet
C. Synthetic resin sheet bonded metal sheet
2. Or cement boards such as fiber-mixed cement boards,
3. Alternatively, a foam concrete board or the like is used.
[0007]
C. The backing material used in this invention is
1. Next, representative foamable resin,
I. Rigid foam urethane resin
B. Foamed phenolic resin
C. Expanded styrene resin, etc.
2. Next, a representative back material is laminated.
I. Laminated aluminum foil
B. Steel paper
C. Polyethylene coat kraft paper
D. Aluminum evaporated paper
E. Synthetic resin sheet, etc.
[0008]
【Example】
Embodiments of the invention will be described with reference to the drawings by the following Embodiment 1, Embodiment 2, Embodiment 3, Embodiment 4, Embodiment 5, Embodiment 6, and Embodiment 7.
[0009]
Example 1
FIG. 1, FIG. 16, FIG. 17, FIG. 18 and FIG. 37 show Example 1 of the present invention, show an example of a lateral connection portion 5c between horizontal construction panels 1, and FIG. 2, 3, 4, 5, 19, 20, 21, 22, 23, and 24 show four other applications.
[0010]
A. FIG. 1 shows a connecting member 2 of Example 1,
1. A long thin plate of the synthetic resin 7 is formed into a substantially hat shape to form the constant width surface 4a by the substantially flat hard synthetic resin 7a,
2. Bending both sides of the constant-width surface 4a into an L-shape on the back surface side to form a water-tight surface 4b having a plurality of protruding streaks 4c protruding in a chevron shape on the surface side by the soft synthetic resin 7b
3. The watertight surface 4b is further bent into an L-shape on the surface side to form a plurality of protrusions 3b protruding in a mountain shape on the surface side with the soft synthetic resin 7b, and a connecting member formed with the nail pieces 3a made of the hard synthetic resin 7a 2.
[0011]
B. The building panel 1 in Example 1 shown in FIG. 16 and FIG.
1. The metal plate 6 is formed,
I. Consists of a substantially flat front base 1a,
B. One side is bent at an acute angle on the back side, further bent at an obtuse angle on the back side, and folded back into a U shape to form the insertion portion 1b.
C. Next, the other side portion of the front base portion 1a is bent at an obtuse angle to the back surface side, further bent at an obtuse angle to the front surface side, folded back to the back surface side into a U shape, and then folded back to the front surface side to fit the fitting portion 1c. And the subsequent nail driving portion 1d,
D. In addition, the front and rear ends of the front base 1a are bent into an L shape on the back side to form a bent piece 1g.
2. Fill the dent on the back side of the metal plate 6 formed as described above with a backing material 1e obtained by foaming and curing a urethane liquid,
3. The back surface of the backing material 1e is the building panel 1 covered with the back paper 1f.
[0012]
C. The construction method of the wall surface 5 in Example 1 shown in FIGS.
1. The connecting member 2 is fixed to the pillar 5b of the wall base 5a, and the nail piece 3a is fixed by nailing.
2. Press the bent pieces 1g of the building panel 1 against the watertight surfaces 4b on both outer sides of the connecting member 2 as follows,
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a) to construct a plurality of building panels 1.
[0013]
D. The connection member 2 and construction method of the other application examples 1 and 2 of Example 1 shown in FIG. 2, FIG. 3, FIG. 19, and FIG.
1. In the case of the other application example 1 in FIG. 2 and FIG.
I. In the first embodiment, the boundary between the watertight surface 4b and the nail piece 3a is bent in an L shape from the watertight surface 4b to the back surface side, and is folded back to the front surface side in a U shape to form the connecting member 2 having the gap groove 3c.
2. In the case of the other application example 2 in FIG. 3 and FIG.
I. In addition, the connection member 2 is formed such that the bottom of the gap groove 3c from the watertight surface 4b of Application Example 1 intersects.
[0014]
E. The connecting member 2 and construction method of the other application example 3 of the embodiment 1 shown in FIG. 4, FIG. 21, and FIG.
1. The connecting member 2 shown in FIG.
I. Between the constant-width surface 4a and the water-tight surface 4b of Example 1 is bent to the back side at an obtuse angle, and constitutes a joint portion 4e recessed in a valley shape from the back side,
B. The other end of the watertight surface 4b is bent at an acute angle toward the back surface side to form a joint portion 4e that is recessed in a valley shape from the back surface side, and a cover portion 4 is formed that includes an insertion piece 4d having a thickened tip portion. ,
C. The nail pieces 3a on both sides of Example 1 are joined, the center thereof is formed in a substantially T shape on the surface side, and the gap groove 3c whose tip is narrowed on the inside is used as a fixing portion 3 configured on both sides thereof,
D. The insertion piece 4d of the cover part 4 is inserted into the gap groove 3c of the fixed part 3 and configured.
2. The construction method of the wall surface 5 shown in FIG.21 and FIG.22 is
I. Applying a plurality of bent pieces 1g of the building panel 1 to the watertight surfaces 4b on both outer sides of the fixed connection member 2 from both outer sides and fixing them,
B. The cover part 4 is deformed and applied to the width of the constant width surface 4a by elastic deformation of the joint part 4e.
[0015]
F. As shown in FIGS. 5, 23, and 24, the connecting member 2 and the construction method of the other application example 4 of the embodiment 1 are as follows.
1. The connecting member 2 shown in FIG.
I. The watertight surface 4b of the first embodiment is projected outward in an arc shape, and a joint portion 4e that is recessed in a valley shape from the back surface side is formed according to the protruding muscle 4c.
2. The construction method of the wall surface 5 shown in FIGS.
I. Applying a plurality of bent pieces 1g of the building panel 1 to the watertight surfaces 4b on both outer sides of the fixed connection member 2 from both outer sides and fixing them,
B. The cover part 4 is deformed and applied to the width of the constant width surface 4a by elastic deformation of the joint part 4e.
[0016]
Example 2
6, FIG. 7, FIG. 17, FIG. 18, FIG. 25, FIG. 26, and FIG. 38 show a second embodiment of the present invention, and an example of a horizontal connecting portion 5c between horizontal construction panels 1. Is shown.
[0017]
A. FIG. 6 shows the fixing part 3 of the connection member 2 of Example 2,
1. The nail striking pieces 3a on both sides of Example 1 are joined, and a fitting piece 3d having the following configuration protrudes in a substantially T shape from the center thereof.
I. The fitting piece 3d consists of two pieces of opposing hard synthetic resin 7a having a plurality of sawtooth protrusions 3e of the following configuration at the tip thereof,
B. The sawtooth ridge 3e is a mountain shape having a short side and a long side in cross section, and the short side is substantially orthogonal to the fitting piece 3d, and the long side is located on the tip side.
[0018]
B. FIG. 7 shows the cover part 4 of the connection member 2 of Example 2,
1. Form a long metal plate 6
I. An insertion piece 4d is formed by folding the metal plate 6 to the surface side, and has a plurality of protrusions 4f having the following configuration at its tip,
B. The protrusions 4f cause the metal plate 6 to protrude into a substantially half-cut ship shape with the ship bottom facing the tip side, and the rim side is cut to form a level difference of about two metal plates 6.
C. A constant width surface 4a is formed by bending the distal end side of the insertion piece 4d into a T-shape on the back side, and bending the tip into an L-shape on the back side;
2. A synthetic resin 7 having the following configuration is attached to both sides of the back surface of the constant width surface 4a.
I. A narrow plate made of the hard synthetic resin 7a is bonded to the constant width surface 4a, and a hollow and deformed elliptical watertight surface 4b made of the soft synthetic resin 7b is formed on the outside thereof.
[0019]
C. The building panel 1 according to the second embodiment shown in FIGS. 16 and 17 is the same as the first embodiment.
[0020]
D. The construction method of the wall surface 5 in Example 2 shown in FIG. 25, FIG. 26, and FIG.
1. The fixing portion 3 of the connecting member 2 is fixed to the pillar 5b of the wall base 5a, and the nail piece 3a is fixed by nailing,
2. A gap is formed on both outer sides of the fixed portion 3, and a plurality of bent pieces 1g of the building panel 1 are fixed and constructed as follows.
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
3. The cover part 4 of the connecting member 2 is pushed into the fixing part 3 of the connecting member 2 in the gap of the building panel 1 of the fixing part 3,
I. In the fitting piece 3d of the fixed portion 3,
B. Insert the insertion piece 4d of the cover part 4,
C. The protrusion 4f of the cover part 4 is hooked and held by the serrated ridge 3e of the fixing part 3,
D. The watertight surface 4b of the cover 4 deforms and fills the gap between the bent piece 1g of the building panel 1 and the fitting piece 3d of the fixing portion 3.
[0021]
Example 3
8, FIG. 9, FIG. 17, FIG. 18, FIG. 27, FIG. 28, and FIG. 39 show a third embodiment of the present invention, and an example of the lateral connection portion 5c between the horizontal building panels 1 is shown. Is shown.
[0022]
A. FIG. 8 shows the fixing part 3 of the connecting member 2 of Example 3,
1. Form a long metal plate 6
I. A fitting piece 3d is formed by folding back the metal plate 6 to the back side, and has a plurality of cut and raised protrusions 3f of the following configuration at the tip thereof,
B. The cut-and-raised protrusion 3f causes the metal plate 6 to protrude into a substantially half-cut ship shape with the ship bottom facing the tip side, and the ship edge side is cut to form a level difference of about two metal plates 6.
C. The end of the fitting piece 3d is bent into a T-shape on the front side, and the tip thereof is bent into the L-shape on the back side to form a constant width allowance 3g.
D. Further, the constant width 3g is bent to the L-shaped surface side to form a protrusion 3b protruding in a semicircular shape on the surface side, and further a protrusion 3b whose end is folded back into a U-shape. Is forming.
[0023]
B. FIG. 9 shows the cover part 4 of the connecting member 2 of Example 3,
1. Form a long metal plate 6
I. A constant width surface 4a is formed by bending the U-shaped metal plate 6 on the back side,
2. A synthetic resin 7 having the following configuration is attached to the back surface of the constant width surface 4a.
I. A small-width plate made of hard synthetic resin 7a is bonded to the constant-width surface 4a, and an insertion piece 4d projects on the center back surface side,
I. The insertion piece 4d consists of two pieces of opposing hard synthetic resin 7a having a plurality of sawtooth projections 4g of the following configuration at the tip thereof,
B. The sawtooth projection 4g has a mountain shape with a short side and a long side in cross section, and the short side is substantially orthogonal to the insertion piece 4d, and the long side is located on the tip side.
C. The outer end of the insertion piece 4d is widened and connected to the narrow plate of the synthetic resin 7 of the constant width surface 4a, and a hollow and deformed bowl-shaped watertight surface 4b is formed by the soft synthetic resin 7b.
[0024]
C. The building panel 1 according to the third embodiment shown in FIGS. 16 and 17 is the same as the first embodiment.
[0025]
D. The construction method of the wall surface 5 in Example 3 shown in FIG. 27, FIG. 28 and FIG.
1. The fixing portion 3 of the connecting member 2 is fixed to the pillar 5b of the wall base 5a, and the nail piece 3a is fixed by nailing,
2. The end of the building panel 1 is applied to the constant width 3 g on both outer sides of the fixed part 3, and a plurality of bent pieces 1g of the building panel 1 are fixed and applied as follows.
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
3. The cover part 4 of the connecting member 2 is pushed into the fixing part 3 of the connecting member 2 in the gap of the building panel 1 of the fixing part 3,
I. The fitting piece 3d of the fixing part 3 is
B. Insert into the insertion piece 4d of the cover part 4,
C. The sawtooth protrusion 4g of the cover part 4 is hooked and held by the cut and raised protrusion 3f of the fixing part 3,
D. The watertight surface 4b of the cover 4 deforms and fills the gap between the bent piece 1g of the building panel 1 and the fitting piece 3d of the fixing portion 3.
[0026]
Example 4
10, FIG. 11, FIG. 17, FIG. 18, FIG. 29, FIG. 30 and FIG. 40 show a fourth embodiment of the present invention, and an example of the connecting portion 5c at the protruding corner between the horizontal building panels 1. Is shown.
[0027]
A. FIG. 10 shows the fixing portion 3 of the connection member 2 of Example 4,
1. Form a long metal plate 6
I. A fitting piece 3d is formed by folding back the metal plate 6 to the back side, and has a plurality of cut and raised protrusions 3f of the following configuration at the tip thereof,
B. The cut-and-raised protrusion 3f causes the metal plate 6 to protrude into a substantially half-cut ship shape with the ship bottom facing the tip side, and the ship edge side is cut to form a level difference of about two metal plates 6.
C. The end of the fitting piece 3d is bent into a substantially Y shape on the front side, and the tip thereof is bent into the L shape on the back side to form a constant width stopper 3g.
D. Further, the constant width 3g is bent to the L-shaped surface side to form a protrusion 3b protruding in a semicircular shape on the surface side, and further a protrusion 3b whose end is folded back into a U-shape. Is forming.
[0028]
B. FIG. 11 shows the cover part 4 of the connection member 2 of Example 4,
1. Form a long metal plate 6
I. The metal plate 6 is bent into a chevron shape with roundness on the back side, and a constant width surface 4a is formed by bending both side ends into an L shape on the back side,
2. A synthetic resin 7 having the following configuration is attached to the back surface of the constant width surface 4a.
I. A round-shaped chevron plate made of hard synthetic resin 7a is bonded to the constant-width surface 4a, and an insertion piece 4d protrudes on the center rear surface side.
I. The insertion piece 4d consists of two pieces of opposing hard synthetic resin 7a having a plurality of sawtooth projections 4g of the following configuration at the tip thereof,
B. The sawtooth projection 4g has a mountain shape with a short side and a long side in cross section, and the short side is substantially orthogonal to the insertion piece 4d, and the long side is located on the tip side.
C. The outer end of the insertion piece 4d is widened in a substantially Y shape and connected to the plate of the synthetic resin 7 having the constant width surface 4a, thereby forming a hollow and deformed bowl-shaped watertight surface 4b made of the soft synthetic resin 7b. .
[0029]
C. The building panel 1 according to the fourth embodiment shown in FIGS. 16 and 17 is the same as the first embodiment.
[0030]
D. The construction method of the wall surface 5 in Example 4 shown in FIG. 29, FIG. 30, and FIG.
1. Fixing the fixing portion 3 of the connecting member 2 to the projecting corner of the column 5b of the wall base 5a, and fixing the nail piece 3a by nailing;
2. The end of the building panel 1 is applied to the constant width 3 g on both outer sides of the fixed part 3, and a plurality of bent pieces 1g of the building panel 1 are fixed and applied as follows.
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
3. The cover part 4 of the connecting member 2 is pushed into the fixing part 3 of the connecting member 2 in the gap of the building panel 1 of the fixing part 3,
I. The fitting piece 3d of the fixing part 3 is
B. Insert into the insertion piece 4d of the cover part 4,
C. The sawtooth protrusion 4g of the cover part 4 is hooked and held by the cut and raised protrusion 3f of the fixing part 3,
D. The watertight surface 4b of the cover 4 deforms and fills the gap between the bent piece 1g of the building panel 1 and the fitting piece 3d of the fixing portion 3.
[0031]
Example 5
12, FIG. 13, FIG. 17, FIG. 18, FIG. 31, FIG. 32, and FIG. 41 show a fifth embodiment of the present invention, and an example of the connecting portion 5c at the corner between the horizontal construction panels 1 is shown. Is shown.
[0032]
A. FIG. 12 shows the fixing part 3 of the connection member 2 of Example 5,
1. A fixing portion 3 is formed by bending the nail pieces 3a on both sides of the second embodiment into a rounded chevron and bent to the surface side.
[0033]
B. FIG. 13 shows the cover part 4 of the connection member 2 of Example 5,
1. Form a long metal plate 6
I. An insertion piece 4d is formed by folding the metal plate 6 to the surface side, and has a plurality of protrusions 4f having the following configuration at its tip,
B. The protrusions 4f cause the metal plate 6 to protrude into a substantially half-cut ship shape with the ship bottom facing the tip side, and the rim side is cut to form a level difference of about two metal plates 6.
C. Bend the end side of the insertion piece 4d into a T-shape on the back side, fold the tip into a U-shape on the back side, and further fold back to the front side to form a watertight receptacle 4h;
D. The end of the watertight receiver 4h is bent into the L shape on the back side, and further, the constant width surface 4a is formed into the L shape with the back side being bent,
2. Synthetic resin 7 having the following configuration is attached to the back surface on both sides of the constant width surface 4a by adhering to the watertight surface,
I. A narrow plate made of the hard synthetic resin 7a is bonded to the constant width surface 4a, and a hollow and deformed elliptical watertight surface 4b made of the soft synthetic resin 7b is formed on the outside thereof.
[0034]
C. The building panel 1 according to the fifth embodiment shown in FIGS. 16 and 17 is the same as the first embodiment.
[0035]
D. The construction method of the wall surface 5 in Example 5 shown in FIG. 31, FIG. 32 and FIG.
1. 5d is attached to both sides of the corners constituting the corners of the pillar 5b of the wall base 5a, and the fixing portion 3 of the connecting member 2 is fixed by nailing the nail pieces 3a to the base post 5d. ,
2. The cover part 4 of the connecting member 2 is pushed into the fixing part 3 of the connecting member 2,
I. In the fitting piece 3d of the fixed portion 3,
B. Insert the insertion piece 4d of the cover part 4,
C. The protrusion 4f of the cover part 4 is hooked and held by the serrated ridge 3e of the fixing part 3,
3. Press the bent pieces 1g of the building panel 1 against the watertight surfaces 4b on both outer sides of the connecting member 2 as follows,
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
C. The watertight surface 4b of the cover part 4 fills the gap between the bent piece 1g of the building panel 1 and the watertight receiver 4h of the fixed part 3 by deformation.
[0036]
Example 6
6, FIG. 14, FIG. 17, FIG. 18, FIG. 33, FIG. 34, and FIG. 42 show a sixth embodiment of the present invention, and an example of the vertical connection portion 5c between the vertical building panels 1. Is shown.
[0037]
A. FIG. 6 shows the fixing part 3 of the connection member 2 of the sixth embodiment, and the same one as that of the second embodiment is used.
[0038]
B. FIG. 14 shows the cover part 4 of the connection member 2 of Example 6,
1. Form a long metal plate 6
I. An insertion piece 4d is formed by folding the metal plate 6 to the surface side, and has a plurality of protrusions 4f having the following configuration at its tip,
B. The protrusions 4f cause the metal plate 6 to protrude into a substantially half-cut ship shape with the ship bottom facing the tip side, and the rim side is cut to form a level difference of about two metal plates 6.
C. One end of the insertion piece 4d on the end side is bent to the back side in an L shape, and further folded back to the front side to form a watertight receiver 4h.
D. The end of the watertight receiver 4h is bent into the L shape on the back side, and further, the constant width surface 4a is formed into the L shape with the back side being bent,
E. The other end of the insertion piece 4d is bent to the back side in a dogleg shape and further bent to the back side in a dogleg shape to form a watertight receiver 4h.
F. The end of the watertight receiver 4h is bent into the L shape on the back surface side, and further, the constant width surface 4a is formed into the L shape with the back surface side bent.
2. Synthetic resin 7 having the following configuration is attached to the back surface on both sides of the constant width surface 4a by adhering to the watertight surface,
I. A narrow plate made of the hard synthetic resin 7a is bonded to the constant width surface 4a, and a hollow and deformed elliptical watertight surface 4b made of the soft synthetic resin 7b is formed on the outside thereof.
[0039]
C. The building panel 1 in Example 6 shown in FIGS. 16 and 17 is constructed in the same manner as in Example 1 in a vertically stretched manner.
[0040]
D. The construction method of the wall surface 5 in Example 6 shown in FIG. 33, FIG. 34, and FIG.
1. Fixing the fixing portion 3 of the connecting member 2 to the body edge 5e installed horizontally on the wall base 5a, and nailing and fixing the nail piece 3a;
2. A gap is formed between the upper side and the lower side of the fixed part 3, and a plurality of bent pieces 1g of the building panel 1 are fixed and constructed as follows.
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
3. The cover part 4 of the connecting member 2 is pushed into the fixing part 3 of the connecting member 2 in the gap of the building panel 1 of the fixing part 3,
I. In the fitting piece 3d of the fixed portion 3,
B. Insert the insertion piece 4d of the cover part 4,
C. Hook and hold the sawtooth protrusion 3e of the cover portion 4 by the sawtooth protrusion 4f of the fixing portion 3,
D. The gap between the bent piece 1g of the upper building panel 1 and the fitting piece 3d of the fixing part 3 is filled with the watertight surface 4b of the cover part 4 being deformed,
E. The watertight surface 4b of the cover portion 4 is in close contact with the front surface base portion 1a near the end of the bent piece 1g of the lower building panel 1.
[0041]
Example 7
9, FIG. 15, FIG. 17, FIG. 18, FIG. 35, FIG. 36, and FIG. 43 show a seventh embodiment of the present invention, between the vertical building panel 1 and the horizontal building panel 1. The example of the connection part 5c in a corner is shown.
[0042]
A. FIG. 15 shows the fixing part 3 of the connection member 2 of Example 7,
1. Form a long metal plate 6
I. A fitting piece 3d is formed by folding back the metal plate 6 to the back side, and has a plurality of cut and raised protrusions 3f of the following configuration at the tip thereof,
B. The cut-and-raised protrusion 3f causes the metal plate 6 to protrude into a substantially half-cut ship shape with the ship bottom facing the tip side, and the ship edge side is cut to form a level difference of about two metal plates 6.
C. The end of the fitting piece 3d is bent into a T-shape on the front side, and the tip thereof is bent into the L-shape with a dent on the back side to form a constant-width abutment 3g having a gap groove 3c,
D. Further, one end of the constant width portion 3g is bent to the L-shaped surface side to form a protrusion 3b protruding to the surface side in a semicircular shape, and further a protrusion 3b whose end is folded back to a U-shape is formed. A piece 3a is formed.
[0043]
B. FIG. 9 shows the cover portion 4 of the connection member 2 of the seventh embodiment, which is the same as that of the third embodiment.
[0044]
C. The construction panel 1 in Example 7 shown in FIGS. 16 and 17 is constructed in the same manner as in Example 1 in vertical and horizontal tension.
[0045]
D. The construction method of the wall surface 5 in Example 7 shown in FIG. 35, FIG. 36, and FIG.
1. On one side of the corner that constitutes the corner of the pillar 5b of the wall base 5a, a plurality of building panels 1 are fixed to the body edge 5e that is horizontally constructed as follows, and installed vertically.
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
2. Attach the inter-base column contact 5d to the other side of the corner that forms the corner of the column 5b of the wall base 5a,
I. The fixed part 3 of the connecting member 2 is applied to 1a on the front base of the building panel 1 constructed in the above-described vertical tension, with the constant width 3g without the nail piece 3a.
B. The nail piece 3a is nailed and fixed to the base pillar 5d,
3. As shown below, a plurality of folding pieces 1g of the building panel 1 are fixed along the construction pieces,
I. Insert the insertion part 1b of the other building panel 1 into the fitting part 1c of the fixed building panel 1 and fix the nail driving part 1d to the wall base 5a by nailing.
B. Repeat a to construct a plurality of building panels 1,
4). The cover part 4 of the connecting member 2 is pushed into the fixing part 3 of the connecting member 2 in the gap of the building panel 1 of the fixing part 3,
I. The fitting piece 3d of the fixing part 3 is
B. Insert into the insertion piece 4d of the cover part 4,
C. The sawtooth protrusion 4g of the cover part 4 is hooked and held by the cut and raised protrusion 3f of the fixing part 3,
D. The watertight surface 4b of the cover part 4 is deformed and filled in the gap between the bent piece 1g of the horizontal building panel 1 and the fitting piece 3d of the fixing part 3,
E. The watertight surface 4b of the cover portion 4 is in close contact with the front surface base portion 1a at the vicinity of the bent piece 1g of the vertically stretched construction panel 1.
[0046]
【The invention's effect】
The connection member according to the present invention as described above has the following effects.
[0047]
A. Connection with the width of the connecting part at the end of the building panel, a constant-width surface in contact with the outside world as a weather-resistant material, and a water-tight surface that prevents rainwater intrusion as another flexible material To make a member,
1. Improved weather resistance,
2. Water tightness is improved.
[0048]
B. In connection members for building panels, the fixed width surface is made of hard synthetic resin and the watertight surface is made of soft synthetic resin.
1. Productivity is good because it becomes an integral member by extruding synthetic resin.
[0049]
C. In connection members for building panels, the constant width surface is made of a metal plate and the watertight surface is made of a soft synthetic resin.
1. Weather resistance is improved,
2. The metal plate prevents static electricity, prevents dust accumulation, and prevents dirt.
[0050]
D. In the connection member of the building panel that attaches a cover member having a constant width surface and a watertight surface to the fixing part fixed to the wall base,
1. The cover member can be attached after construction of the building panel,
2. No damage to the watertight surface during construction panel construction,
3. Workability is improved.
[0051]
E. In the case of a building panel connection member with a gap groove between the watertight surface and the nail piece,
1. Prevents rainwater from leaking due to capillary action,
2. Waterproofness is improved.
[0052]
F. In the case of a connection member for a building panel with a joint on the waterproof surface,
1. It can be connected to the end of the building panel in a wide range of conditions,
2. Waterproofness is improved.
[0053]
G. In the case of a connection member for a building panel with a watertight receptacle on the back side of the watertight surface,
1. The watertight surface can be reinforced,
2. Waterproofness is improved.
[Brief description of the drawings]
FIG. 1 is a partially omitted perspective view of a connecting member according to a first embodiment.
FIG. 2 is a partially omitted perspective view of a connection member of application example 1 of the first embodiment.
3 is a partially omitted perspective view of a connection member of application example 2 of embodiment 1. FIG.
FIG. 4 is a perspective view with partial omission of a connection member of a third application example of the first embodiment.
FIG. 5 is a perspective view with partial omission of a connection member of Application Example 4 of Example 1;
6 is a partially omitted perspective view of a fixing portion of a connection member according to Embodiment 2 and Embodiment 6. FIG.
7 is a partially omitted perspective view of the cover portion of the connection member of Embodiment 2. FIG.
8 is a partially omitted perspective view of a fixing portion of a connection member according to Embodiment 3. FIG.
FIG. 9 is a partially omitted perspective view of the cover portion of the connection member of Example 3 and Example 7.
10 is a partially omitted perspective view of a fixing portion of a connection member according to Embodiment 4. FIG.
11 is a partially omitted perspective view of a cover portion of a connection member according to Embodiment 4. FIG.
12 is a partially omitted perspective view of a fixing portion of a connection member according to Embodiment 3. FIG.
13 is a partially omitted perspective view of the cover portion of the connection member of Embodiment 5. FIG.
14 is a partially omitted perspective view of the cover portion of the connection member of Example 6. FIG.
15 is a partially omitted perspective view of a fixing portion of a connection member according to Embodiment 7. FIG.
FIG. 16 is a partially omitted perspective view of the building panel of Examples 1 to 7.
FIG. 17 is a partially omitted end view of the building panel of Examples 1 to 7.
FIG. 18 is a partly omitted construction end view of the connection member of Example 1;
19 is a partially omitted construction end view of the connecting member of the first application example of the first embodiment. FIG.
20 is a partially omitted construction end view of the connecting member of the application example 2 of the embodiment 1. FIG.
21 is a partially omitted construction end view of the connection member of application example 3 of example 1; FIG.
22 is a partially omitted construction end view of the connecting member of the application example 3 of the embodiment 1; FIG.
FIG. 23 is a partly omitted construction end view of the connection member of the application example 4 of the first embodiment.
24 is a partly omitted construction end view of the connection member of the application example 4 of the embodiment 1. FIG.
FIG. 25 is a partly omitted construction end view of the connection member of Example 2;
FIG. 26 is a partially omitted construction end view of the connection member of Example 2.
27 is a partially omitted construction end view of the connection member of Example 3. FIG.
FIG. 28 is an end view of the connection member of Example 3 with partial omission.
29 is a partially omitted construction end view of the connection member of Example 4. FIG.
30 is a partially omitted construction end view of the connection member of Example 4. FIG.
FIG. 31 is an end view of the connection member of Example 5 with partial omission.
FIG. 32 is a partially omitted construction end view of the connection member of Example 5.
FIG. 33 is a partially omitted construction end view of the connection member of Example 6.
FIG. 34 is a partially omitted construction end view of the connection member of Example 6.
FIG. 35 is a partially omitted construction end view of the connection member of Example 7.
FIG. 36 is a partially omitted construction end view of the connecting member of Example 7.
FIG. 37 is a perspective view of the connection member of Example 1 partially omitted from construction.
38 is a partially omitted construction perspective view of the connection member of Example 2. FIG.
FIG. 39 is a perspective view of the connection member of Example 3 with a part omitted.
40 is a partially omitted construction perspective view of the connection member of Example 4. FIG.
41 is a partially omitted construction perspective view of the connection member of Example 5. FIG.
FIG. 42 is a partially omitted construction perspective view of the connection member of Example 6.
43 is a partially omitted construction perspective view of the connecting member of Example 7. FIG.
[Explanation of symbols]
1 Building panel
2 connecting members
3 fixed parts
4 Cover part
5 Wall surface
6 Metal plate
7 Synthetic resin

Claims (5)

A constant-width surface that is pressed against the end of the building panel to align the width of the connecting portion, has weather resistance, and touches the outside world ,
A flexible watertight surface that has the function of preventing the intrusion of rainwater from the gap between the constant width surface and the end of the building panel in contact with the end of the building panel;
A connecting member for a building panel, characterized by forming a nail piece to be fixed to a wall base . The building panel connecting member according to claim 1, wherein the constant width surface is formed of a hard synthetic resin, and a watertight surface having a plurality of protruding streaks protruding on the surface side is formed of a soft synthetic resin . The building panel connection member according to claim 1, wherein the constant width surface is formed of a metal plate, and the watertight surface is formed of a soft synthetic resin . A fixing portion for forming a nailing strip for fixing the wall base, is composed of a cover portion having a constant width surface and watertight surface, held hooking insertion piece of the cover portion by fitting pieces formed on the fixed part it is characterized in attaching Te, the connection member according to any one of claims 1 to 3. A connection structure for a building panel, wherein the connection member according to any one of claims 1 to 4 is used.

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