JPH0748825Y2 - Metal tile bars on the roof - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a metal tile bar used for a single-character thatched metal roof.

[0002]

2. Description of the Related Art Conventionally, in the case of using a roof tile bar in a one-letter metal roof structure, the one-letter metal roof is cut in the direction of the eaves at the tile-bar setting portion, and the tile portion is connected to form the tile rod. The structure is set. As a concrete means, a structure is generally used in which the cut end is raised to prevent rainwater from entering and wood is passed through the core.

However, in actuality, it is not possible to completely prevent the intrusion of rainwater by its rising, and rainwater often intrudes into the interior through the gap between the joints. Therefore, the core timber is violated, and particularly in the case of imported timber, since the imported timber contains a large amount of salt and organic acid, the fixing bolts and nails are easily corroded by rainwater. As a result, the cap on the wood came off and rain leaked, and there was a risk that the cap would fall. And this measure is
It was very troublesome because it often required extensive repair work because partial repair was not enough. Further, in the conventional construction of the metal roof, since the worker has different types of jobs such as carpentry and sheet metalworking, the labor cost and the construction period must be increased accordingly.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned actual circumstances, and makes the assembly work extremely easy, and enables the work to be performed by only one type of work by a sheet metal worker, and eliminates the risk of rainwater intrusion. Thus, the present invention provides a metal roof tile bar with a solid one-letter roof that does not use wood as a core material while preventing accidents such as a cap falling due to corrosion of fixing bolts and nails.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention relates to a tile bar to be mounted on a single-pile metal roof, and includes a partial suspension A, a through suspension B, and a cover C. Composed. In the partial suspension A, an inverted taper-shaped metal plate body 1 having a predetermined length L in the eaves direction is bent upward with a bottom wall 1b having a predetermined width W, and both side walls 1a thereof are formed. The cover edge 4 is provided by bending the upper edge portion outward. Further, from the middle portion of the corner-1c of the side wall 1a and the bottom wall 1b to the rear end portion, a horizontal V-shaped notch 2 is formed up to 6 on the way.
A hook-shaped notch 2b is formed from a to the end. Further, there is provided a goby portion 3 in which the rear end edge of the bottom wall 1b is folded back to the upper side and fixed to the one-letter metal plate K.

The through suspension B has a width that matches the width W of the partial suspension A and has a doubled length of the length L of the partial suspension A and is made of a metal having a substantially gabled cross section. Both side walls 7a of the main body 7 are formed by bending the lower end edges 7b inward. In the cover C, both side edges of a metal plate main body 9 having a predetermined length which forms a curved surface in which the inner corner portion 8 of the through suspension B is inscribed are bent to the cover locking portion 4 by bending the both end edges downward. A goby portion 10 to be hung is formed, and the cover body 9 is further formed in the curved surface direction near the front and rear ends.
Overlapping ribs 11 are formed on each other, and at the setting position of the roof tile bar, the through-hanger B is fitted into the inside of the partial suspender A, which is hooked with the one-letter metal plate K, and the cover C is covered from above.

A spacer 5 is attached to the bottom of the through suspension B.
Is attached. Further, the front end portions of both side walls 1a of the partial suspension A facing the eaves end are bent inward to attach the mounting portion 12
And a metal plate nose 13 having an insertion piece 13a is attached to the mounting portion 12.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described with reference to the embodiment shown in the drawings.
2 and 3, the partial suspension A and the through suspension B are shown.
And a cover C. Each component is a homogeneous metal plate, made of stainless steel, copper, etc.
A plate having a thickness of about 0.3 to 0.6 mm is used. The partial suspension A has a length L in the eaves direction which is several centimeters longer than the width of one sheet of the reed metal plate K, and the reverse taper-shaped metal plate body 1 has a bottom wall 1b having a width of about 10 cm. And the upper edge portions of both side walls 1a thereof are outwardly bent to a width of about 1 cm to provide the cover engaging portion 4. As shown in (b) of FIG. 2, the eaves direction inclination angle of the both side walls 1a that has been raised is equal to the inclination angle of the one-letter metal plate K with respect to the base plate N, and when the partial suspensions A are continuously coupled, The cover locking portions 4 are arranged in a straight line in the eaves direction.

Further, a horizontal V-shaped cut 2a is formed from the middle portion of the corner-1c of the side wall 1a and the bottom wall 1b to the rear end portion, and a halfway up to 6 is formed from the cut 2a. A hook-shaped notch 2b is formed from the rear end portion to a space of about 5 mm to 10 mm so as not to come into contact with the lower goby portion of the one-letter metal plate K in the mounted state. Further, the rear end edge of the bottom wall 1b is folded back to the upper side in correspondence with the inner return width of the lower goat portion of the one-letter metal plate K to form the goby portion 3.

Further, the through suspension B has an outer width of about 10 cm which is substantially the same as the inner width W of the partial suspension A and is a double of the length L of the partial suspension A. It is formed into a substantially gabled cross section having a length. That is, the inner corner portions 8 are formed at three places on the upper portion. Furthermore, both side walls 7
a The lower edge 7b is bent inward at a right angle of about 1 cm. The cover C forms a curved surface in which the inner corner portion 8 of the through suspension B is inscribed, and lowers both side edges of the metal plate body 9 having a length substantially equal to the length L of the partial suspension A. A goby portion 10 is formed by bending the cover into the cover locking portion 4.
Then, overlapping ribs 11 of the cover body 9 are formed in the curved surface direction near the front and rear ends.

Further, on the lower end edge 7b of both side walls 7a of the through suspension B, a small metal plate having a width of 15 mm is formed at the same height as the both side walls 7a with bent portions 5b outwardly by about 1 cm. −
As shown in FIG. 2 and FIG. 3, the lower end 7 of the side wall 7a of the server 5 is formed by a sandwiching portion 5a formed by cutting the middle portion thereof.
Attach with b sandwiched. Separately, (a) in FIG.
As shown in Fig. 2, both side walls 1a of the partial suspension A facing the eaves end
The tip portion is bid forward about 1 cm from the edge of the eaves to form a mounting portion 12 that is folded down, and the insertion portion 13a is attached to the mounting portion 12.
Slide the nose 13 of the metal plate having the above, insert it, and tighten the goby. Due to the gap of about 1 cm between the edge of the eaves and the nose 13, rainwater, dust, and the like that have flowed down the space in the roof tile are not discharged to the outside and collected at the nose.

[0012]

[Assembly procedure] First, asphalt on the base plate N of the roof-
Lower the Fing R. On the asphalt-fing R, one-letter thatched metal plate K is roofed from the eaves to the upper part. At this time, as shown in FIG. 2 and FIG. 3, it is hung on the lower goby part of the goby folding connection part F of the one-letter metal plate K, and the barbs 3 of the partial suspension A are folded and sandwiched, and the entire partial suspension A is To hang it. Then, the upper goby portion of the one-letter metal plate K is fixed to the base plate N with nails H, bolts or the like. Similarly,
While the single-character thatched metal plate K is being roofed, the partial suspensions A are hung in a vertical line from the bottom to the top at a predetermined interval in parallel.

In this state, both side walls 1a vertically adjacent to each other of the partial suspension A overlap and are in contact with each other, but they are still in an unstable state. The ruler suspension B of the ruler is fitted so as to cover the lid all at once, and is passed through the eaves direction to be fixed. At this time, if the spacers 5 made of small metal plates are placed in the through suspension B at regular intervals, the spacers 5 can be more stably fixed. In addition, the cover
The goby portion 10 of C is fitted onto the cover engaging portion 4 of the partial suspension A and covered. At this time, the cover C is slid up and down so that the overlapping ribs 11 are accurately aligned. When the position is determined, the goby portion 10 is tightened and fixed. In addition, the insertion piece 13 of the nose 13 is attached to the mounting portion 12 of the partial suspension A facing the eaves edge.
Slide and mount a.

[0014]

According to the present invention, the horizontal V-shaped notch 2a naturally follows the deformation of the roof in the vertical and horizontal directions, such as twisting, distortion, and vibration.
It can be absorbed, and the horizontal V-shaped notch 2a and the hook-shaped notch 2b facilitate the attachment to the single-character reed metal plate K during construction.
It can also be used for arched roofs. further,
Since the rising both side walls 1a of the partial suspension A overlap each other, it is easy to make the both side walls 1a of the partial suspension A and the upper surface of the cover locking portion 4 flush with each other. The space 2 of the cut 2b and the inner space facing the eaves make it easier for rainwater and dust to flow away without staying. Furthermore, the through suspenders B hit the roof with a substantially gabled cross section, and the three inner corners 8 are provided.
Since the cover C makes three-point contact with the cover C, the cover C is supported and reinforced so as to prevent the recess from being formed, and the space between the contact portion of the cover C and the partial suspension A causes play to facilitate the fitting. it can.

[0015]

[Effect of the Invention] Since the present invention has the above-mentioned configuration, since the single-letter-roof metal roof K is hung on the single-letter-roof metal roof K without being cut in the eaves-direction, there is a gap in the eaves-direction. It never leaks. Due to the space of the cut 2, it is possible to follow and absorb deformation such as twisting, distortion, and vibration of the roof without difficulty, and it is also applicable to curved roofs such as arch type. Further, due to the space of the cut 2 and the space between the contact portions of the cover C with the partial suspenders A, a play occurs, and the fitting work at the time of construction can be facilitated. In addition, since it is not fixed to the wooden base of the core with nails, there is no concern that it will fall out due to nail corrosion or the like. In addition, the work can be done in one job, which shortens the construction period and reduces costs. Furthermore, even if you ride on the roof tile bar, the through suspension C
Since it is supported by, the roof tile bar can be made strong without the cover C denting.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of the present invention.

FIG. 2 is a longitudinal side view showing (a) a nose portion and (b) an intermediate portion.

FIG. 3 is a vertical sectional front view of the section AA of the above.

[Explanation of sign]

 A partial suspension B through suspension C cover K single letter thatched metal plate N field plate R asphalt roofing F one letter that has goby fold connection part of metal sheet L length of both side walls of the body of partial suspension W partial suspension Width of the bottom wall of the main body 1 Main body of metal partial suspension with a substantially U-shaped cross section 1a Side walls of partial suspension 1b Bottom wall of partial suspension 1c Corners of both side walls and bottom wall of partial suspension 2 Notches behind both sidewalls 2a Horizontal V-shaped notches behind both sidewalls 2b Hook-shaped notches behind both sidewalls 3 Bottom wall rear end turnback 4 Cover locking part 5 Spacer 5a Spacer sandwiching Part 5b Spacer bending part 6 Notch middle 7 Main body of metal through-hanger having a substantially gabled section 7a Side wall of through-hanger 7b Bending lower end edge of through-hanger 8 Inner corner part of the body of suspender 9 Metal cover body 10 Cover 11 goby on both ends of the body 11 cover Insertion piece of the mounting portion 13 桟鼻 13a 桟鼻 of 桟鼻 the child hanging polymerization rib 12 portion of the body

Claims (3)

[Scope of utility model registration request] 1. A tile bar to be mounted on a single-character thatched metal roof, which comprises a partial suspension A, a through suspension B, and a cover C, the partial suspension A having a predetermined length L in the eaves direction. The reverse taper-shaped metal plate body (1) having the bottom wall (1b) is bent into an upward U-shape with a predetermined width W, and the upper edge portions of both side walls (1a) are outwardly bent. A cover-locking portion (4) is provided by bending, and both side walls (1a) and bottom wall (1b) are provided.
From the middle part to the rear end part of the corner (1c), a halfway (6) is formed into a horizontal V-shaped notch (2a) and a hook-shaped notch (2b) is formed extending from that to the end. , Further said bottom wall (1b)
A goby portion (3) that folds the rear end edge of the rear end upward and stops at the one-letter metal plate K is provided, and the through suspension B has a width matching the width W of the partial suspension A and the partial suspension. Child A
Is formed by bending the lower end edges (7b) of both side walls (7a) of a metal body (7) having a substantially gabled cross section having a doubled length L. , The both sides of the metal plate body (9) having a predetermined length and forming a curved surface inscribed by the inner corner portion (8) of the through suspension B are bent downward to cover the cover engaging portion (4). A goby portion (10) to be hung on the wall is formed, and a superposition rib (11) between the cover bodies (9) is formed in the curved surface direction near the front and rear ends. A metal roof bar in a single-character thatched roof, characterized in that a through-hanger B is fitted inside the hung partial suspension A, and a cover C is put on the part. 2. A spacer (5) is provided at the bottom of the through suspension B.
The metal tile bar in the one-letter thatch roof according to claim 1, wherein 3. Both side walls (1) of the partial suspension A facing the eaves end.
a) Bend the tip inward to form the mounting part (12),
The metal roof rod in the single-character roof of claim 1 or 2, wherein a nose (13) made of a metal plate having an insertion piece (13a) is attached to the attachment portion (12).