JPH09273270A - Outside surrounding body which is used in roof - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the number of parts of a connection mechanism of a metal plate, simplify a construction process, and reduce cost. SOLUTION: A recessed section 28 formed integrally in a metal plate 26 is fitted in a groove 22 of a bed material 20b, and a side plate section 26b of the metal plate 26 is fixed on the bed material 20b by a fixing tool. A hook part 26i in the other side part of the other metal plate 26 on the bed material 20b is pressed in the recessed section 28 through a clearance on the recessed section 28 of the corresponding metal plate 26 to come into contact and engage with a lower face of a plate end receive part 26g in the recessed section 28. At this time, a protruding part 26j blocks the clearance to prevent the entry of rainwater into the recessed section 28.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an outer enclosure used for roofs, outer walls and the like.

[0002]

2. Description of the Related Art In Japanese Utility Model Publication No. 6-49706, FIG.
As shown in, the plate receiving member 6 is fixedly installed in the groove 4 of the base material 2,
The leg portion 10a of the plate stator 10 is fitted into the hooking claw 8 formed in the central portion of the plate receiving member 6, and the inverted V-shaped engaging groove 12 of the hooking claw 8 and the leg portion 10a of the plate stator 10 are fitted. Of the metal plate on the plate pressing surface of the plate stator 10 on the strip plate-shaped plate end receiving portion 12 provided on the plate receiving member 6.
A roof press-fitted to the upper surface of the side of the is disclosed.

[0003]

DISCLOSURE OF THE INVENTION Problems to be Solved by the Invention
The side of 4 is supported by the upper surface of the plate end receiving portion 12 of the plate receiving member 6 which is separate from the roof plate 14 and the plate pressing surface of the plate stator 10 which is separate from the roof plate 14. Consisting of made up. As a result, the number of parts that make up the roof plate joint increases, which complicates the roof construction process and causes a cost increase. Further, when pressure is applied in a direction in which the roof plate 14 is blown up by strong wind or the like, this pressure is transmitted to the plate stator 10 through the plate pressing surface, and a large load is applied to the joint between the plate stator 10 and the plate receiving member 6. Therefore, there is a problem that the joint portion is easily worn. Also, if rainwater is sprayed on the roof,
There is a problem that rainwater enters from between the upper surface of the roof plate 14 and the plate pressing surface, and the rainwater is transmitted from the side edge of the roof plate 14 to the back surface. An object of the present invention is to solve the above problems.

[0004]

In order to achieve the above object, the present invention is designed so that a large number of elongated metal plates 26 are connected and arranged on a base material 20b having a large number of grooves 22 formed in parallel with each other. In an enclosure used for a roof or the like, the flat plate is provided on one side of each of the metal plates 26 with a lower horizontal bottom wall portion 26e parallel to the flat plate portions 26a and substantially the same width as the groove 22. A recessed portion 28 which is surrounded by a pair of vertical wall portions 26c and 26d formed at right angles to the portion 26a and has an open upper portion, and the flat plate portion 26a at the outer end of the recessed portion 28.
Side plate portion 26b formed on the same extension plane of the above, and a rising portion 2 provided upright at substantially the center of the lower horizontal bottom wall portion 26e.
6f and the flat plate portion 26a on the upper portion of the rising portion 26f.
A plate end receiving portion 26g that is bent on an extension plane of the flat plate portion 26a and has a front end facing a side end portion of the flat plate portion 26a with a predetermined gap (G), and the flat plate portion 26a. A vertical plate portion 26h that is integrally provided and is bent vertically downward with respect to the flat plate portion 26a is provided on the other side portion of each metal plate 26, and a V-shaped portion is formed between the vertical plate portion 26h and the lower portion thereof. The hooking portion 26i bent obliquely inward and upward so as to be formed and the protruding portion 26j protruding a predetermined length on the extension line of the flat plate portion 26a with the vertical plate portion 26h as a boundary are integrally provided, The recessed portion 28 of the metal plate 26 is fitted into the groove 22 of the material 20b to mount the metal plate 26 on the base material 20b, and the side plate portion 26b of the metal plate 26 is fixed to the base material 20b by a fastener. While fixed, adjacent to the metal plate 26, another metal plate of the same shape 6 is placed on the base material 20b, and the hooking portion 26i on the other side of the other metal plate 26 is pushed into the recessed portion 28 from the gap (G) on the recessed portion 28 of the metal plate 26 adjacent thereto. And the end of the hook portion 26i of the other metal plate 26 is received by the plate end receiving portion 26 of the adjacent metal plate 26.
The lower surface of the projecting portion 26j is brought into contact with the upper surface of the flat plate portion 26a of the adjacent metal plate 26 so as to be in contact with the lower surface of the g. In addition, the hook portion 26
When i is pushed into the recessed portion 28 from the gap (G) and fitted, the lower end of the vertical plate portion 26h forming the V-shaped portion 30 with the hook portion 26i contacts the bottom surface of the recessed portion 28. It was made to touch. Further, a step k is provided on the flat plate portion 26a of the adjacent metal plate 26 to form a step surface 26a '.
Is formed, and the projecting portion 26j is overlapped with the stepped surface 26a ′ of the flat plate portion 26a, and is disposed so that the upper surface of the projecting portion 26j and the upper surface of the flat plate portion 26a of the adjacent metal plate 26 are flush with each other. It is arranged.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION The structure of the present invention will be described below in detail with reference to an embodiment in which an enclosure shown in the accompanying drawings is used as a roof. In FIG. 1, 16 is a rafter, and a building 2
It is fixed in parallel on the four beams 18. A lower base material 20a made of plywood is arranged and fixed on the rafters 16, and a plurality of upper base materials 20a are provided on the lower base material 20a.
b is fixed. A plurality of grooves 22 corresponding to the intervals between the adjacent rafters 16 are vertically formed at the boundary of the base material 20b.

Reference numeral 26 is a metal plate composed of a wide strip-shaped steel plate or copper plate, and a plurality of metal plates are prepared. On one side of each metal plate 26, a side plate portion 26b having a predetermined width and located on the same extension plane as the flat plate portion 26a, and the flat plate portion 2 are provided.
6a and a vertical wall portion 26c perpendicular to the side plate portion 26b,
26d, a lower horizontal bottom wall portion 26e located between the vertical wall portions 26c, 26d, a rising portion 26f vertically standing in the center of the lower horizontal bottom wall portion 26e, and an upper portion of the rising portion 26f. A flat plate portion 26a and a plate end receiving portion 26g on the same extension plane formed by bending 90 degrees are provided.

The lower horizontal bottom wall portion 26e and the vertical wall portions 26c and 26d on both sides of the lower horizontal bottom wall portion 26e form a recessed portion 28 extending in the direction perpendicular to the plane of the drawing in FIG. 1, and the recessed portion 28 can be just fitted into the groove 22. It is set to various dimensions. On the other side of each metal plate 26, a vertical plate portion 26h that is vertically downward with respect to the flat plate portion 26a and is bent obliquely inward and upward so as to form a V-shape between the vertical plate portion 26h. A hook portion 26i is provided. Further, on the other side of the metal plate 26, a protrusion 26j is provided which protrudes by a predetermined length on the extension line of the flat plate portion 26a with the vertical plate portion 26h as a boundary.

The width of the V-shaped portion 30 composed of the vertical plate portion 26h and the hook portion 26i is such that the plate end receiving portion 26 has a width.
It is set to be larger than the gap G between the end of g and the end of the flat plate portion 26a, and to be able to be pressed into the gap G against the elasticity of the V-shaped portion 30. A heat insulating waterproof sheet 32 is laid on the upper base material 20b and in the groove 22. Reference numeral 34 is a locking metal fitting, which is arranged at both end portions of the base material 20b and fixed to the base material 20b from above the heat insulating and waterproof sheet 32 by nails. Reference numeral 36 is a disk-shaped washer, and an adhesive is applied to the upper surface thereof.

A plurality of washers 36 are fixed to the base material 20b from above the heat-insulating waterproof sheet 32 by fasteners such as nails or tacks. The metal plate 26 is arranged on the base material 20b, and the recessed portion 28 is fitted into the groove 22. The side plate portion 26b of the metal plate 26 is fixed to the base material 26b from above the heat insulating sheet 32 by a fastener such as a nail or a tack, and the flat plate portion 2
6a is placed on the upper base material 26b, and the lower surface thereof is adhered to the upper surface of the washer 36 with an adhesive.
The V-shaped portion 30 on the other side of the other metal plate 26 adjacent to the recessed portion 28 of the metal plate 26 has the recessed portion 2 of the corresponding metal plate 26.
8 is press-fitted into the gap G, and the tip of the hook portion 26i abuts and engages with the lower surface of the corresponding plate edge receiving portion 26g.

Further, the lower end of the V-shaped portion 30 abuts on the upper surface of the lower horizontal bottom wall portion 26e, and the protruding portion 26j overlaps and abuts on the side portion upper surface of the flat plate portion 26a of the corresponding metal plate 26. To be done. Metal plates 2 arranged on both ends of the base material 20b
6 ′ and 26 ″ have a shape different from that of the metal plate 26 for arranging the intermediate portion shown in FIG. 3. The metal plate 26 ′ arranged at the left end in FIG. A hook portion 38 forming a V-shape with the flat plate portion is formed at the left end portion, and the hook portion 38 is crushed in a state where the hook portion 38 is fitted to the horizontal portion of the locking metal fitting 34. The hook portion 38 is fixed to the horizontal portion of the locking fitting 34.

The shape of the other side of the metal plate 26 'arranged at the left end of the base material 20b in FIG. 4 is the metal plate 26 shown in FIG.
The shape of the V-shaped portion 30 on the other side is the same, and the V-shaped portion corresponds to the plate end receiving portion 2 in the recessed portion 28 of the metal plate 26.
Engage 6g. In FIG. 1, the metal plate 2 arranged at the right end
A hooking portion 40 is formed on the right side of the 6 ", and this hooking portion 40 is formed on the horizontal portion of the locking metal fitting 34 at the right end of the base material 20b, similarly to the metal plate 26 'at the left end of the base material 20b. ,
It is fixed.

A large number of metal plates 26 having the same shape are arranged between both side portions of the base material 20b, and these V-shaped portions 30 and plate end receiving portions 26g are engaged with each other as shown in FIG. Then, each lower surface is adhered to the washer 36 with an adhesive. In the above-mentioned configuration, even if a large wind force is applied to the metal plate 26, the catching portion 26i is in contact with and engages with the lower surface of the plate end receiving portion 26g, so that the metal plate 26 is prevented from rising.

Further, since the metal plate 26 is adhered to the washer 36 with an adhesive, the adhesive force prevents the metal plate 26 from being lifted up by wind force and from being distorted. Rainwater passes through the gap G from the overlapping portion of the protruding portion 26j and the flat plate portion 26a, and enters the right-side concave groove 42 of the concave portion 28 in FIG. 1 with the rising portion 26f as a boundary. Due to the water stopping action of 26j, the amount is small. The rainwater that has entered the groove 42 is guided to the gutter at the eaves. The vertical plate portion 26h prevents the rainwater that has entered the groove 42 from flowing into the left side from the vertical plate portion 26h. To prevent this inflow, rainwater that enters the concave groove 42 is
It is extremely effective because it is slight due to the water-stopping effect of. Further, the intrusion of rainwater into the lower side of the metal plate 26 is also prevented here because the hook portion 26i is in contact with the lower surface of the plate end receiving portion 26g.

In the above-described embodiment, a step corresponding to the thickness of the protruding portion 26j is formed at the overlapping portion of the protruding portion 26j and the flat plate portion 26a of the adjacent metal plate 26. However, as shown in FIG. When a step k corresponding to the thickness of the protruding portion 26j is provided on the step 26 and a step surface 26a ′ parallel to the flat plate portion 26 and lower than that is formed, when the protruding portion 26j is superposed on the side portion of the adjacent metal plate 26. The upper surface of the protruding portion 26j can be arranged on the same plane of the flat plate portion 26a without forming a step at the next stitch.

[0015]

As described above, according to the present invention, the plate receiving material fixedly arranged in the groove of the base material is integrally formed on one side portion of the metal plate, and the side portion of the metal plate is provided with other metal plates. Since the side portions can be press-fitted freely, the number of parts can be reduced, the cost can be reduced, and the assembling process can be simplified.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of an outer enclosure of the present invention.

FIG. 2 is a partial cross-sectional view of an outer envelope.

FIG. 3 is a cross-sectional view of a metal plate.

FIG. 4 is an external view showing a state where the outer enclosure is used for a roof.

FIG. 5 is a cross-sectional view showing another embodiment of the outer enclosure.

FIG. 6 is a sectional view of a conventional technique.

[Explanation of symbols]

 2 Base material 4 Groove 6 Plate receiving member 8 Claw 10 Plate stator 12 Plate edge receiving portion 14 Roof board 16 Rafter 18 Beam 20a Base material 20b Base material 22 Groove 24 Building 26 Metal plate 26a Flat plate portion 26a 'Step surface 26b Side plate Part 26c vertical wall part 26d vertical wall part 26e lower horizontal bottom wall part 26f rising part 26g plate edge receiving part 26h vertical plate part 26i hooking part 26j projecting part 26k step 28 recessed part 30 V-shaped part 32 heat insulating waterproof sheet 34 locking Metal fitting 36 Washer 38 Hook 40 Hook 42 Groove

Claims (3)

[Claims] 1. An enclosure used for a roof or the like in which a large number of elongated metal plates (26) are connected and arranged on a base material (20b) having a large number of grooves (22) formed in parallel with each other. At the one side of each of the metal plates (26), the lower horizontal bottom wall portion (26e) parallel to the flat plate portions (26a) and the groove (22) have substantially the same width, and the flat plate portions are provided. (26
a) A pair of vertical walls (26
c) (26d) is surrounded by a recess (2)
8) and the flat plate portion (26) at the outer end of the recess (28).
Side plate part (26b) formed on the same extension plane of a)
And a rising portion (26f) which is erected substantially in the center of the lower horizontal bottom wall portion (26e), and the flat plate portion (26a) at the upper portion of the rising portion (26f) toward the flat plate portion (26a).
The flat plate portion (26a) includes a plate end receiving portion (26g) that is bent on the extension plane of a) and has a tip with a predetermined gap (G) facing the side end portion of the flat plate portion (26a). And a vertical plate portion (26h) that is bent vertically downward with respect to the flat plate portion (26a) and a lower portion of the vertical plate portion (26h) on the other side of each metal plate (26). A predetermined length is provided on the extension line of the flat plate portion (26a) with the hooking portion (26i) bent obliquely inward and upward so as to form a V shape with the vertical plate portion (26h) as a boundary. The projecting portion (26j) that is projected is integrally provided, and the base material (20
The groove (22) of (b) is provided with the recess (2) of the metal plate (26).
8) are fitted and the metal plate (26) is placed on the base material (20b), and the side plate portion (26b) of the metal plate (26) is fixed to the base material (20b) by a fastener. On the other hand, another metal plate (26) having the same shape is arranged adjacent to the metal plate (26) on the base material (20b), and the hooking portion (26i) on the other side of the other metal plate (26). ) To the metal plate (2
6) from the gap (G) on the concave portion (28).
8) Push into the other metal plate (26)
The leading end of the hooking portion (26i) is engaged with the lower surface of the plate end receiving portion (26g) of the adjacent metal plate (26), and the protruding portion (2
An outer enclosure used for a roof or the like, characterized in that the lower surface of 6j) is placed in contact with the upper surface of the flat plate portion (26a) of the adjacent metal plate (26). 2. The hook portion (26i) is provided in the gap (G).
The lower end of the vertical plate portion (26h) forming the V-shaped portion (30) with the hooking portion (26i) when pushed into the recessed portion (28) from the bottom of the recessed portion (28). The outer enclosure used for the roof or the like according to claim 1, wherein the outer body is in contact with the bottom surface. 3. A step k (26a ′) is formed by providing a step k on a flat plate portion (26a) of the adjacent metal plate (26), and the step surface (26a ′) of the flat plate portion (26a) is formed on the step surface (26a ′). The protrusions (26j) are overlapped with each other and are fitted and arranged, and the protrusions (26j
j) flat plate part (26) of the metal plate (26) adjacent to the upper surface
The outer enclosure used for the roof or the like according to claim 1, wherein the upper surface of a) is arranged on the same plane.