JP2523021Y2 - Metal roof - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a metal-plated roof in which clamped legs formed upright on adjacent metal roof plates are connected in a bar shape.

[0002]

2. Description of the Related Art As a metal-roofed roof of this kind, for example, there is one shown in FIG.
No. 3229). In this, the adjacent metal shingle 5,
5, two types of connecting pieces a and b are fitted between the clamped legs 4 having the outer raised edge formed at the upper end of the connecting piece 5, and the connecting pieces a (indicated by phantom lines) are separated by a predetermined distance. The upper part of the tight frame 1 fixed to each beam erected by the above, and is fixed between the clamped legs 4 by bolts, and a hook that restricts the expansion of the clamped portion on both sides of the opening. The connecting pieces b are formed between the beams 4 and are opposed to each other in the state of being bridged between the beams. Non-return portions d, d are formed on the left and right of the bottom of the "h" shape of the connecting piece a, and the cross section has a downward arrow shape. It is a crowned configuration.

[0003]

However, the metal-plated roof having the above structure has to be manufactured separately for the two kinds of connecting pieces a and b, and there is a troublesome work to use them properly. At the same time, the connecting piece a fixed to the tight frame 1 can be easily removed by removing the bolt. However, the connecting piece b fitted between the clamped legs 4 between the tight frames 1 has its hook c
Because the holding leg 4 is held by the non-return portion d, separation becomes impossible, so that there is a problem to be solved in that repair or replacement when the metal roof plate 5 is damaged cannot be performed. .

The present invention makes it possible to use the same roofing plate connecting means for connecting and holding the clamped legs of the tight frame portion and the bridge portion between the tight frame portions, and to provide a method in which the metal roofing plate is damaged. It is an object of the present invention to provide a metal roof that can be easily removed and repaired or replaced with a metal roof.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems and to achieve the object, and a tight frame 1 fixed on each beam erected at arbitrary intervals.
The upper end of the horizontal part is fixed on the upper surface of the oblique standing plate 3 having the front T-shaped suspension member 2 fixed thereon and the engaging groove 15 for engaging the cap member 6 formed along the longitudinal direction. Are bent in an inverted L-shape or inverted L-shape to form the clamped legs 4, and the clamped legs 4, 4 of the metal roof plates 5, 5 abut against the suspension member 2 back to back. In a metal-plated roof in which both ends of a long cap member 6 covering the clamped legs 4 including the clamp portions are crowned and fixed to the engagement grooves 15 by using elasticity, a predetermined width B in the one leg plate ₇₁ of the connector body 8 which the plate member is bent in an inverted U-shape, fastened with a screw 9 penetrated horizontally, it is opposed to the clamping tip of the screw 9 to the leg 7 ₂ other one A contact plate 10 for contacting the clamped leg 4 is disposed between the contact plate 10 and the tip of the fastening screw 9. Specific core contact plate 11 constitutes a shingle connector 12 so as to interposed, said shingle connector 12
Is used to sandwich and hold the portion of the clamped leg 4 that clamps the hanging member 2 and the portion of the clamped leg 4 between the beams.

[0006]

In the metal-plated roof constructed as described above, the connecting member body 8 is obtained by bending a plate member having a predetermined width into an inverted U-shape.
One while penetrated horizontally clamping screw 9 in the leg plate ₇₁ of, by facing the clamping tip of the screw 9 to the leg 7 ₂ other end to the held Chakuashi 4 an abutment plate 10 abuts a fixed By using a roof plate connector 12 having a core contact plate 11 symmetrical to the contact plate 10 interposed between the contact plate 10 and the tip of the fastening screw 9. The portion of the clamped leg 4 that clamps the suspension member 2 and the portion of the clamped leg 4 between the beams are also clamped by the contact plate 10 and the core contact plate 11, and are tightened by the fastening screw 9. When the fastening screws 9 are loosened, the roof shingle coupler 12 can be easily detached from the portion to be clamped, so that the metal roof shingle can be repaired. It works so that it can be exchanged.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a metal sheet roof according to the present invention will be described with reference to the drawings. FIG. 1 is a cross-sectional view of a part of a metal sheet roof cut at right angles to a ridgeline of a connection portion of the metal roof sheet. It is a perspective view of a shingle connector.

The structure is such that the upper surface of the tight frame 1 fixed on each beam (not shown) erected at an arbitrary interval is formed in a stepped shape, and the lower step portion 17 is formed into a T-shaped front portion with a bottom portion. Is fixed horizontally with the bolt 13 so that the front T-shape is at the center,
At the upper end of the oblique standing plate 3 in which an engaging groove 15 for engaging the cap member 6 is formed along the longitudinal direction, the end of the horizontal portion is bent and set up in an inverted L-shape or inverted L-shape. The outer legs are turned obliquely inward to form the clamped legs 4 having the recesses 14. The clamped legs 4 of the adjacent metal roof plates 5, 5 are back-to-back with each other. A structure in which the long cap member 6 is crowned and fixed by abutting on the T-shaped portion, covering the clamped leg 4 including the clamp portion, and elastically engaging both edges of the engaging groove 15. the has a basic, with a tightening screw 9 penetrated horizontally on one leg plate ₇₁ of the connector body 8 which is bent in an inverted U-shaped plate member having a predetermined width B, the other one of the legs 7 ₂
Then, a contact plate 10 which is opposed to the tip of the tightening screw 9 and is brought into contact with the clamped leg 4 is welded and fixed so as to be guided by the tip 14, and the contact plate 10 and the distal end of the tightening screw 9 are fixed. In the meantime, a roof plate connecting device 12 in which a core contact plate 11 symmetrical to the contact plate 10 is interposed, a portion of the clamped leg 4 for clamping the suspension member 2 and a beam to beam. The configuration is such that the clamped legs 4 between them are clamped and held. Claws 18 are provided upright at the openings at both ends of the core contact plate 11 so as not to slide down even if the fastening screw 9 is loosened, but this is not always necessary.

In the above-described embodiment, the tight frame 1 is formed in a step shape and fixed to the low step portion 17 with the bolt 13 so that the hanging member 2 is located at the center. However, the present invention is not limited to this. Alternatively, the suspension member 2 may be fixed to a stepped rising portion, or a horizontal H-shaped suspension member in which the upper end of the tight frame 1 is formed in a middle depression may be fixed by welding. The plate 10 does not necessarily need to be fixed by welding, and may be interposed and held similarly to the core contact plate 11.

[0010] The metal sheet roof constructed as described above is
The tight frame 1 to which the suspension member 2 has been fixed in advance is fixed at equal intervals on the beam of the roof frame, a metal roof plate 5 is placed on the tight frame 1, and the clamped leg 4 is connected to the suspension member 2. Then, a core contact plate 11 is interposed between the sandwiching leg 4 and the tip of the tightening screw 9 with the roof plate connecting tool 12 covering the portion from above, and the tightening screw 9 To tighten the roof frame not only on the tight frame 1 but also between the tight frames 1 to connect the roof shingles to each other, and finally to prevent rainwater from entering from the clamped legs 4 on the ridgeline. For the purpose of concealing the shingle connector 12, the cap member 6 is assembled by being crowned.

[0011]

[Effects of the Invention] As described above, in the metal sheet roof of the present invention, the metal roof sheets are sandwiched and connected to each other at the upper end thereof by the giant vise type roof sheet connector. If the roof shingle is damaged, remove the cap member to expose the roof joint and loosen the fastening screw on the roof shingle fitting to easily remove the metal roof shingle. Thus, repair or replacement of the metal shingle can be performed by simple operations.

Further, the strength of the roof ridge line can be adjusted by increasing or decreasing the number of roof shingles between the beams, and the roof shingle strongly clamps the clamped portion of the roof shingle. Because it is not connected with a penetrating bolt, it is adaptable to external force, causing rust from the through hole and distortion due to thermal expansion and contraction of the metal roof plate etc. do not do.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a part of a metal sheet roof of the present invention cut at a right angle to a ridgeline of a connection part of the metal roof sheet.

FIG. 2 is a perspective view of the shingle connector of the metal sheet roof according to the present invention.

FIG. 3 is a cross-sectional view showing a fitting state of a connection portion of a conventional metal sheet roof.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Tight frame 2 Suspension material 3 Diagonal upright board 4 Clamping leg 5 Metal roof plate 6 Cap member 7 ₁ , 7 ₂ Legs 8 Connector body 9 Tightening screw 10 Contact plate 11 Core contact plate 12 Roof plate Connector 13 Bolt 14 Edge 15 Engagement groove 16 Mounting plate 17 Low step B Predetermined width

Claims (1)

(57) [Scope of request for utility model registration] An engaging groove (15) for fixing a suspension member (2) having a front T-shape and engaging a cap member (6) on an upper surface of a tight frame (1) fixed on each beam erected at an arbitrary interval. The end of the horizontal portion is bent upright in an inverted L-shape or inverted L-shape on the upper part of the oblique standing plate 3 formed along the longitudinal direction, and
The clamped legs 4, 4 of the metal roof plates 5, 5 formed with
The both ends of the long cap member 6 which abuts on the suspender member 2 back to back and covers the clamped leg 4 including the clamp portion are fixed to the engagement groove 15 by using the elasticity. in the metal Itabuki roof was, on one leg plate ₇₁ of the connector body 8 which is bent in an inverted U-shaped plate member having a predetermined width B, while penetrated horizontally clamping screw 9, the other one of the legs 7 ₂ A contact repelling member 10 is provided to abut the clamped leg 4 in opposition to the tip of the fastening screw 9, and the contact plate 10 and the tip of the fastening screw 9 are provided between the contact plate 10 and the tip of the fastening screw 9. A shingle connecting member (12) having a symmetrical core abutting plate (11) interposed therebetween is configured, and the to-be-clamped leg (4) and a beam for holding the suspension member (2) using the shingle connecting member (12). A metal sheet roof, wherein a portion of the clamped leg 4 between the beam and the beam is clamped and held.