JP2539573B2 - Roof panel - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof panel that can be suitably used for forming a roof of a house appendage projecting from a wall surface of a main body of a house.

[0002]

2. Description of the Related Art Buildings having a panel construction method in which walls, floors, roofs, etc. are formed by using panels are widely used.

[0003] Such a building is a standardized house on the assumption that each member will be produced in a factory or the like, and therefore, it can be recombined to some extent according to the preference of residents and the site shape. No, I can't cope with big changes,
Therefore, at this time, by preliminarily standardizing the part as the main part of the house and connecting the additional part to the house,
Diversification is sometimes done.

[0004]

However, even in such a house appendage, in addition to a flat rectangular one, an L-shaped one bent into a flat L-shape having an entering corner portion, etc. may be used in accordance with the taste, site shape, etc. It changes variously according to.

An object of the present invention is to provide a roof panel that can be suitably used for forming a roof of a house appendage that is connected to a house body.

[0006]

According to the present invention, one of the sides is provided on the outer side of a rectangular base portion having an inner side and an outer side parallel to each end of the parallel side and perpendicular to the side. A first side frame member projecting at a right angle to the outer side at a position distant from the side ;
Parallel to the side frame material and project in a straight line with the other side edge
The second side frame member is connected to the outer ends of the first and second side frame members.
Rutotomoni provided projecting frame portion comprising an outer frame member, said first
Is a roof panel for a roof assembly, in which holes are formed in the side frame material for bolts .

[0007]

The roof panel is provided with a first side frame member , which is provided on the outer side of the rectangular base portion and which projects at a position away from one side side at a right angle to the outer side, and is parallel to the first side frame member. And directly on the other side
Of the second side frame member protruding on the line and the first and second side frame members
A projecting frame portion including an outer frame member connecting the outer ends is provided. Also, bolts pass through the first side frame members of the protruding frame section.
There is a hole to open. Therefore, outside the perimeter of this roof panel
The side edge of the other roof panel that is arranged toward the first side frame
It is possible to bolted to wood, said <br/> outer frame member of the protruding frame portions, by said side edges of said adjacent other roof panel, on the strength of the roof covering the wall inner corner portion It can be easily formed without problems .

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows the entire structure of a roof set 1 in which the roof panel of the present invention can be adopted, and in FIG.
1 to P6 show the frame, and the metal fittings 4 to 10 show as a cube to show only the mounting position.

In this roof set 1, the roof panel of the present invention is used as the third roof panel P3. Further, the connecting fitting 4 joins the second vertical joint beam T2 and the horizontal joint beam U orthogonal to the vertical joint beam T2 in the roof set 1, and
A fifth roof panel P5 along the transverse beam U is joined.
Further, the fixing metal fitting 5 joins the inner ends of the side edges a and b of the fourth and fifth roof panels P4 and P5, and the horizontal joint beam U
Bolted to the side of the.

The roof set 1 covers the wall body W of the house appendage H2 protruding from the main body wall surface w of the house main body H1.

The wall bodies W are long and short first wall bodies W1 and second wall bodies W2 that project at right angles from both sides of the main body wall surface w.
A third wall body W3 extending at a right angle from the outer end of the first wall body W1, a fourth wall body W4 extending inward at the outer end of the main body wall surface w, and an inner end of the third wall body W4. Short second wall W2
And a fifth wall body W5 which connects
5. The corner K of the house appendage H2 by the fourth wall W4
Is formed.

Further, the roof set 1 includes a first roof panel P1 and
There is an inner panel group PU in which a second roof panel P2 and a third roof panel P3 in which a protruding frame portion 3 is provided on the outer side d of the rectangular base portion 2 are arranged in order, and the inner panel group PU is also included. In this example, the PU also has a sixth roof panel P6.

[0013] On the outside of further panel groups in PU, fourth, panel group PO outer consisting roof panels P4, P5 of the fifth is disposed.

The third roof panel P3 is, as shown in detail in FIG. 4, oriented at the ends of the parallel sides a and b at right angles to the sides a and b and toward the wall surface w of the main body. The inner member 24 and the outer member 2 are arranged along the inner side c, the outer side d parallel to the inner piece c and far from the main body wall surface w, and the side edges a and b perpendicular to the main body wall surface w.
5, the projecting frame portion 3 is provided on the base portion 2 having a rectangular frame body 21 on which the side members 22 and 23 are arranged.

The side members 22, 23, the inner member 24, the outer member 25
Are made of channel steel, and form the frame body 21 by joining the groove portions facing each other. Further, the frame body 21 is provided with a band-shaped brace 29 having the same thickness as the upper and lower flanges and arranged diagonally, and a horizontal member 30 having both ends fitted in the grooves of the side members 22 and 23. And the heat insulating material 3 inside
1 is loaded, and face materials 32 are additionally provided on the upper and lower sides.

Further, the protruding frame portion 3 is perpendicular to the outer side d of the frame body 21 and one side a, that is, the second roof panel P.
A position away from the side a facing 2 (this position and one side
outside the first side frame member 36 which protrudes outside the side of the portion of the recessed portions 35 of d) at a right angle, further away from said one side edge a, on the other sides b and a straight line between a Project from side d
Second side frame member 37 that is parallel to the first and second side frame members 3
The outer frame member 39 connects the outer ends of the reference numerals 6 and 37 . The first
The first and second side frame members 36 and 37, and the outer frame member 39 are formed in a U-shaped frame shape in which a face member is not provided while using grooved steel with the groove portion facing inward. The first side frame member 36 is provided with a hole through which the bolt 40 passes.

Further, the frame body 21 has an inner side c at the main body wall surface w.
The side length L is set so that the outer side d is located inside the fifth wall W5 when it comes into contact with.

As schematically shown in FIG. 1, the first roof panel P1 has the same shape as the frame body 21 of the base portion 2, and therefore has the same side length L (for each of the roof panels P1 to P6). , Corresponding members are denoted by the same reference numerals), and a frame provided with an overhanging frame 41 forming an eaves tip portion is provided. In addition, the overhanging frame 41 is an extension portion 24 extending from the inner member 24 and the outer member 25.
The eaves material 42 is provided at the outer ends of A and 25A. Further, the first roof panel P1 includes the side member 22 and the first wall body W.
It is located inward of 1 and the inner side c is arranged along the main body wall surface w.

The second roof panel P2 is a frame 2 of the same shape.
1 and the sixth roof panel P6 is a frame 21 of the same shape.
In addition, the frame includes the overhanging frame 41. In addition, the overhanging frame 41 is an extension portion 24 obtained by extending the inner member 24 and the outer member 25.
The end portion of the eaves material 42 that joins the end portions of A and 25A and the extension portion 22A of the side member 22 are connected by the eaves material 43. The extension portion 22A is formed by the first and second side frame members 3 of the protruding frame portion 3.
It is set to the same length as 6, 37.

The sixth roof panel P6 has the side member 23 inside the second wall W2 and the outer member 25 inside the fifth wall W2.
5, and the side members 23 and 22 of the second and third roof panels P2 and P3 facing each other are arranged inwardly of the fifth side, respectively.
Are located on both sides of the center line of the wall W4.

The fourth roof panel P4 of the outer panel group PO
Is axisymmetric with the sixth roof panel P6 with respect to the long side,
The fifth roof panel P5 has a frame of the same shape, and the fourth roof panel P4 includes the side member 22 and the outer member 25 of the frame body 21.
Are located inside the first and third wall bodies W1 and W3, respectively. Further, the fifth roof panel P5 positions the outer member 25 inside the third wall W3 and the side member 23 inside the fourth wall W4.

As a result, the fifth roof panel P5 has the outer edge d of the second roof panel P2 and the third roof panel P3.
The eaves member 42 having an inner side c facing in parallel with the length of the retaining portion 35 up to the distant position of the outer side d of the eaves member 42 parallel to the side b of the frame is Side frame material 3
Abut on 6.

Further, the eaves material 42 and the first side frame material 36 are
As shown in FIGS. 2 and 4, the bolts 40 are connected through the holes. As a result, the outer frame member 3 of the projecting frame portion 3
9 and the eaves material 42 are orthogonal to each other, the wall W
The eaves tip portion that covers the entering corner portion K is formed, and in cooperation with the sixth roof panel P6, the roof set 1 that covers the house attachment portion H2 having a plane L shape can be formed.

The first, second, third, and sixth roof panels P1, P2, P3, and P6 have sides a and b, and the fourth and fifth roof panels have sides a and b. The gaps g having the same length are provided on the inner sides c of the fourth and fifth roof panels P4 and P5.
Then, the gap G having the same length is held between the first to third roof panels P1, P2, P3 facing each other.

In the roof set 1, the first longitudinal beam T1 is provided in the gap g provided between the first and second roof panels P1 and P2.
To the gap g between the second and third roof panels P2 and P3, and the second girder T2 to the gap g between the third and sixth roof panels P3 and P6. The longitudinal beam T3 is arranged.

Further, in the gap G between the inner side c of the fourth and fifth roof panels P4 and P5 and the outer side d of the first and second roof panels P1 and P2, the transverse joint beam U is provided. Is inserted.

Further, in the roof set 1, as shown only in the mounting position in FIG. 1, the outer end of the second vertical connecting beam T2 and the corners of the fifth wall W5 and the fourth wall W4 are inserted. The connecting metal fitting 4 arranged on the wall W at the corner portion, and the fixing metal fitting 5 arranged between the facing sides a and b of the fourth and fifth roof panels P4 and P5 and at the inner end portion are provided. .

Further, a fixing metal fitting 6 for fixing the other end of the lateral joint beam U is arranged at an intermediate position of the first wall W1.

The first wall W1, the second wall W2, the fourth wall
Located at the upper end of the wall W4 of the first, fourth, fifth
Four joining metal fittings 7 of the same shape for fixing the sixth roof panels P1, P4, P5, P6 ..., Fourth, fifth and sixth roof panels P4 located on each corner corner of the wall W, P5, P6
3 of the same shape for fixing is used.

Further, a third wall body W parallel to the wall surface w of the main body portion.
3, two coupling fittings 9 of the same shape, which are located on the fifth wall W5 and fix between the third and sixth roof panels P3 and P6 and between the fourth and fifth roof panels P4 and P5, 9, and the fourth,
The roof panels P1 to P6 are joined together by using one connecting fitting 10 that fixes the intermediate position between the fifth roof panels P4 and P5.

The first to third vertical connecting beams T1 to T3 are beam-shaped members having the same shape, and as shown in FIG. 52 is provided. Further, the body portion 50 has the hanging pieces 50 on both side edges of the upper piece 50A.
B and 50B are provided in a U shape, and the hanging piece 50B is provided with side members 22 and 2 of adjacent roof panels P1 to P3 and P6, respectively.
Bolted to 3.

Further, the fixing plate 51 at the inner end is bolted to the beam member of the wall surface w of the main body portion. The fixing plate 52 at the other end of the first vertical joint beam T1 is attached to the horizontal joint beam U, and the second vertical joint beam T2.
The fixing plate 52 of the third connecting beam T
The fixing plate 52 of No. 3 is fixed to the coupling fitting 9.

The horizontal beam U has vertical fixing plates 55 and 56 at both ends of the body 54, and the body 54 has a cross section I in which horizontal flanges 54B and 54C are provided above and below a web 54A. Make a mold. Further, as shown in detail in FIG. 3, nut fittings 57, 57 communicating with holes formed in the web 54A are vertically welded to the inner surface facing the wall surface w of the main body at a position facing the fixing fitting 5.

Further, a connecting plate 59 for connecting the upper and lower flanges 54B and 54C is provided inside the nut fittings 57 and 57 in alignment with the nut fittings 57 and 57. The joint plate 59 has a U-shape in which protruding pieces that bend outward are provided on both side edges of a mounting piece that is substantially flush with the inner edges of the flanges 54B and 54C, and between the upper and lower flanges 54B and 54C. Is inserted and welded.

The horizontal joint beam U fixes the fixing plate 52 of the first vertical joint beam T1 by the joint plate 59, and connects the fixing fixture 5 by the nut fitting 57.

As shown in FIGS. 2 and 3, the fixing bracket 5 has side edges a and b of the adjacent fourth and fifth roof panels P4 and P5.
A pair of parallel mounting pieces 74, 7 for bolting the inner end portions of the side members 22, 23 arranged in
The U-shaped main body is formed by connecting the inner ends of 4 by a bridging piece 75 that is bolted using the nut fitting 57 of the transverse beam U. The main body can be inserted between the upper and lower flanges 54B and 54C by inserting the mounting pieces 74 above and below the main body by making the height of the main body smaller than the height between the upper and lower flanges 54B and 54C. Stays 77, 77 for connecting the bridging piece 75 are provided together with the inner end portion of the.

As described above, the connecting fitting 4 is located on the upper surface of the corner portion of the fifth wall body W5 and the fourth wall body W4. As shown in FIG. 2, the connecting fitting 4 is L-shaped and has an upper surface of the wall W provided with a protrusion extending from the base located at the corner toward the fifth wall W5 and the fourth wall W4. On the upper surface of the lower plate 61 fixed to the
2. Right-angled connecting pieces 62, 63 connecting the fixing plates 52, 56 of the horizontal connecting beam U, and the fifth roof panel P5 provided on the outer edge of one connecting piece 63 and facing the horizontal connecting beam U A U-shaped bent plate 65 provided with a connecting piece 64 for bolting the extension 24A is raised.

The connecting piece 64 is formed narrower than the connecting pieces 62, 63. Further, as shown in FIG. 2, the fixing metal member 6 includes a lower plate 67 fixed on the first wall W1.
On the upper surface of the outer member 2 of the first and fourth roof panels P1 and P4.
5, U-shaped connecting pieces 69, 69 for bolting the extension portions 25A, 24A of the inner member 24, and a mounting piece 71 for joining the front edge of the inner member 24 and bolting the fixing plate 55 of the horizontal joint beam U are provided. The bending plate 72 is raised.

Further, the joining metal fitting 7 has an L-shape in which a leg piece 79 fixed to the upper surface of each wall W is provided with a standing piece 90 for bolting the side members 22 and 23.

Further, the corner metal fitting 8 has an L-shaped lower plate 91 in which a base portion located at the corner portion is provided with a protrusion protruding along the wall body.
Is provided with a bent plate 94 composed of right-angled connecting pieces 92, 93, and by using one of the connecting pieces 92, 93, the extension portion 25A of the outer member 25 of each roof panel P4 to P6 can be bolted. .

The connecting fittings 10 are provided on both sides of the lower piece 95 with the side members 22 of the adjacent fourth and fifth roof panels P4 and P5.
Upward side pieces 96, 96 for bolting 23 are provided.

As described above, the roof set 1 includes the rectangular roof panels P1, P2, P4, P5 and the protruding frame portion 3 on the base portion 2.
By using a third roof panels P3 provided,
It is possible to efficiently form the roof of the house appendage H2 having the entry corner K. Moreover, the roof panels P1 to P6 can be firmly joined by using the vertical connecting beams T1, T2, the horizontal connecting beams U, the connecting fitting 4, the fixing fitting 5, and by using other fittings together.

[0043] The third roof panel P3 is, the perimeter d of the frame 21, and provided with a protruding frame portion 3 at a position away from one of the sides a, a projecting Dewaku part 3 the first The side frame member 36 includes
By arranging adjacent roof panels P5 in contact with each other,
It is possible to conveniently form an eaves portion that projects from the entry corner K of the wall W. The strength can be increased by bolting.

Further, the connecting fitting 4 has a second vertical joint beam T2, a lateral joint beam U, and a lateral joint beam U by means of a U-shaped bent plate 65 which is erected on a lower plate 61 fixed to the upper surface of the wall W. Fifth facing U
Roof panels P5 can be joined at the same time.

Further, the fixing metal fittings 5 are the roof panels P adjacent to each other.
Since 4 and P5 can be joined and fixed to the side surface of the transverse beam U, the roof panel can be connected without using a pillar or the like, and thus a wide space below the pillar or other obstacle can be formed. Become.

The roof panel P3 can be used for various purposes such as the formation of the roof set 1 of the house appendage H2 and the formation of the roof set of the house main body H1.

[0047]

As described above, the roof panel of the present invention has a rectangular shape.
A protruding frame portion is provided on the outer side of the base body of the shape at a position away from one side edge, and a bolt is attached to the first side frame member of the protruding frame portion.
Since the through hole is provided, it is arranged outside the outer edge of the base body.
The side edge of the other roof panel that will be
By Rukoto that to stop theft, the strength of the eaves extending from the internal corner unit
It can be formed efficiently without the above problems .

[Brief description of drawings]

FIG. 1 is a perspective view showing a roof panel of the present invention together with a roof assembly, a connecting fitting, and a fixing fitting in a simplified manner.

FIG. 2 is an enlarged perspective view showing a vertical joint beam, a horizontal joint beam, a connecting fitting, and a fixing fitting.

FIG. 3 is an enlarged perspective view showing a connection state between a horizontal joint beam and a fixing member.

FIG. 4 is a perspective view illustrating a roof panel of the present invention .

[Explanation of symbols]

 2 Base part 3 Projection frame part 36 1st side frame material 37 2nd side frame material 39 Outer frame material a, b Side edge c Inner piece d Outer edge P3 Roof panel

Claims (1)

(57) [Claims] 1. An outer side of a rectangular base portion having an inner side and an outer side parallel to each end of the parallel side and perpendicular to the side, at a position distant from the one side. the projecting at right angles sides
1 side frame member and the other side of the first side frame member parallel to
A second side frame member protruding on the side edges and a straight line, first, second
Of <br/> protruding frame portion comprising an outer frame member for connecting the outer ends of the side frame member provided Rutotomoni, the the first side frame member, holes through bolts
Roof panel for roof assembly with parts .